diff options
617 files changed, 7366 insertions, 4146 deletions
diff --git a/Documentation/networking/ax25.rst b/Documentation/networking/ax25.rst index f060cfb1445a..605e72c6c877 100644 --- a/Documentation/networking/ax25.rst +++ b/Documentation/networking/ax25.rst @@ -7,9 +7,9 @@ AX.25 To use the amateur radio protocols within Linux you will need to get a suitable copy of the AX.25 Utilities. More detailed information about AX.25, NET/ROM and ROSE, associated programs and utilities can be -found on http://www.linux-ax25.org. +found on https://linux-ax25.in-berlin.de. -There is an active mailing list for discussing Linux amateur radio matters +There is a mailing list for discussing Linux amateur radio matters called linux-hams@vger.kernel.org. To subscribe to it, send a message to majordomo@vger.kernel.org with the words "subscribe linux-hams" in the body of the message, the subject field is ignored. You don't need to be diff --git a/Documentation/process/embargoed-hardware-issues.rst b/Documentation/process/embargoed-hardware-issues.rst index cb686238f21d..ac7c52f130c9 100644 --- a/Documentation/process/embargoed-hardware-issues.rst +++ b/Documentation/process/embargoed-hardware-issues.rst @@ -251,6 +251,7 @@ an involved disclosed party. The current ambassadors list: IBM Z Christian Borntraeger <borntraeger@de.ibm.com> Intel Tony Luck <tony.luck@intel.com> Qualcomm Trilok Soni <tsoni@codeaurora.org> + RISC-V Palmer Dabbelt <palmer@dabbelt.com> Samsung Javier González <javier.gonz@samsung.com> Microsoft James Morris <jamorris@linux.microsoft.com> diff --git a/Documentation/sound/designs/midi-2.0.rst b/Documentation/sound/designs/midi-2.0.rst index 45987f256b97..086487ca7ab1 100644 --- a/Documentation/sound/designs/midi-2.0.rst +++ b/Documentation/sound/designs/midi-2.0.rst @@ -74,8 +74,8 @@ topology based on those information. When the device is older and doesn't respond to the new UMP inquiries, the driver falls back and builds the topology based on Group Terminal Block (GTB) information from the USB descriptor. Some device might be screwed up by the -unexpected UMP command; in such a case, pass `midi2_probe=0` option to -snd-usb-audio driver for skipping the UMP v1.1 inquiries. +unexpected UMP command; in such a case, pass `midi2_ump_probe=0` +option to snd-usb-audio driver for skipping the UMP v1.1 inquiries. When the MIDI 2.0 device is probed, the kernel creates a rawmidi device for each UMP Endpoint of the device. Its device name is diff --git a/MAINTAINERS b/MAINTAINERS index 3dde038545d8..8985a1b0b5ee 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3344,7 +3344,7 @@ AX.25 NETWORK LAYER M: Ralf Baechle <ralf@linux-mips.org> L: linux-hams@vger.kernel.org S: Maintained -W: http://www.linux-ax25.org/ +W: https://linux-ax25.in-berlin.de F: include/net/ax25.h F: include/uapi/linux/ax25.h F: net/ax25/ @@ -14769,7 +14769,7 @@ NETROM NETWORK LAYER M: Ralf Baechle <ralf@linux-mips.org> L: linux-hams@vger.kernel.org S: Maintained -W: http://www.linux-ax25.org/ +W: https://linux-ax25.in-berlin.de F: include/net/netrom.h F: include/uapi/linux/netrom.h F: net/netrom/ @@ -18620,7 +18620,7 @@ ROSE NETWORK LAYER M: Ralf Baechle <ralf@linux-mips.org> L: linux-hams@vger.kernel.org S: Maintained -W: http://www.linux-ax25.org/ +W: https://linux-ax25.in-berlin.de F: include/net/rose.h F: include/uapi/linux/rose.h F: net/rose/ @@ -2,7 +2,7 @@ VERSION = 6 PATCHLEVEL = 6 SUBLEVEL = 0 -EXTRAVERSION = -rc1 +EXTRAVERSION = -rc2 NAME = Hurr durr I'ma ninja sloth # *DOCUMENTATION* diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index 7d59765aef22..c392e18f1e43 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -207,7 +207,7 @@ static void xen_power_off(void) static irqreturn_t xen_arm_callback(int irq, void *arg) { - xen_hvm_evtchn_do_upcall(); + xen_evtchn_do_upcall(); return IRQ_HANDLED; } diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 54b9387c3691..3aaadfd2c8eb 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -255,7 +255,7 @@ config PPC select HAVE_KPROBES select HAVE_KPROBES_ON_FTRACE select HAVE_KRETPROBES - select HAVE_LD_DEAD_CODE_DATA_ELIMINATION if HAVE_OBJTOOL_MCOUNT + select HAVE_LD_DEAD_CODE_DATA_ELIMINATION if HAVE_OBJTOOL_MCOUNT && (!ARCH_USING_PATCHABLE_FUNCTION_ENTRY || (!CC_IS_GCC || GCC_VERSION >= 110100)) select HAVE_LIVEPATCH if HAVE_DYNAMIC_FTRACE_WITH_REGS select HAVE_MOD_ARCH_SPECIFIC select HAVE_NMI if PERF_EVENTS || (PPC64 && PPC_BOOK3S) diff --git a/arch/powerpc/kernel/hw_breakpoint.c b/arch/powerpc/kernel/hw_breakpoint.c index b8513dc3e53a..a1318ce18d0e 100644 --- a/arch/powerpc/kernel/hw_breakpoint.c +++ b/arch/powerpc/kernel/hw_breakpoint.c @@ -230,13 +230,15 @@ void thread_change_pc(struct task_struct *tsk, struct pt_regs *regs) struct arch_hw_breakpoint *info; int i; + preempt_disable(); + for (i = 0; i < nr_wp_slots(); i++) { struct perf_event *bp = __this_cpu_read(bp_per_reg[i]); if (unlikely(bp && counter_arch_bp(bp)->perf_single_step)) goto reset; } - return; + goto out; reset: regs_set_return_msr(regs, regs->msr & ~MSR_SE); @@ -245,6 +247,9 @@ reset: __set_breakpoint(i, info); info->perf_single_step = false; } + +out: + preempt_enable(); } static bool is_larx_stcx_instr(int type) @@ -363,6 +368,11 @@ static void handle_p10dd1_spurious_exception(struct perf_event **bp, } } +/* + * Handle a DABR or DAWR exception. + * + * Called in atomic context. + */ int hw_breakpoint_handler(struct die_args *args) { bool err = false; @@ -490,6 +500,8 @@ NOKPROBE_SYMBOL(hw_breakpoint_handler); /* * Handle single-step exceptions following a DABR hit. + * + * Called in atomic context. */ static int single_step_dabr_instruction(struct die_args *args) { @@ -541,6 +553,8 @@ NOKPROBE_SYMBOL(single_step_dabr_instruction); /* * Handle debug exception notifications. + * + * Called in atomic context. */ int hw_breakpoint_exceptions_notify( struct notifier_block *unused, unsigned long val, void *data) diff --git a/arch/powerpc/kernel/hw_breakpoint_constraints.c b/arch/powerpc/kernel/hw_breakpoint_constraints.c index a74623025f3a..9e51801c4915 100644 --- a/arch/powerpc/kernel/hw_breakpoint_constraints.c +++ b/arch/powerpc/kernel/hw_breakpoint_constraints.c @@ -131,8 +131,13 @@ void wp_get_instr_detail(struct pt_regs *regs, ppc_inst_t *instr, int *type, int *size, unsigned long *ea) { struct instruction_op op; + int err; - if (__get_user_instr(*instr, (void __user *)regs->nip)) + pagefault_disable(); + err = __get_user_instr(*instr, (void __user *)regs->nip); + pagefault_enable(); + + if (err) return; analyse_instr(&op, regs, *instr); diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index eeff136b83d9..64ff37721fd0 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -1512,23 +1512,11 @@ static void do_program_check(struct pt_regs *regs) return; } - if (cpu_has_feature(CPU_FTR_DEXCR_NPHIE) && user_mode(regs)) { - ppc_inst_t insn; - - if (get_user_instr(insn, (void __user *)regs->nip)) { - _exception(SIGSEGV, regs, SEGV_MAPERR, regs->nip); - return; - } - - if (ppc_inst_primary_opcode(insn) == 31 && - get_xop(ppc_inst_val(insn)) == OP_31_XOP_HASHCHK) { - _exception(SIGILL, regs, ILL_ILLOPN, regs->nip); - return; - } + /* User mode considers other cases after enabling IRQs */ + if (!user_mode(regs)) { + _exception(SIGTRAP, regs, TRAP_BRKPT, regs->nip); + return; } - - _exception(SIGTRAP, regs, TRAP_BRKPT, regs->nip); - return; } #ifdef CONFIG_PPC_TRANSACTIONAL_MEM if (reason & REASON_TM) { @@ -1561,16 +1549,44 @@ static void do_program_check(struct pt_regs *regs) /* * If we took the program check in the kernel skip down to sending a - * SIGILL. The subsequent cases all relate to emulating instructions - * which we should only do for userspace. We also do not want to enable - * interrupts for kernel faults because that might lead to further - * faults, and loose the context of the original exception. + * SIGILL. The subsequent cases all relate to user space, such as + * emulating instructions which we should only do for user space. We + * also do not want to enable interrupts for kernel faults because that + * might lead to further faults, and loose the context of the original + * exception. */ if (!user_mode(regs)) goto sigill; interrupt_cond_local_irq_enable(regs); + /* + * (reason & REASON_TRAP) is mostly handled before enabling IRQs, + * except get_user_instr() can sleep so we cannot reliably inspect the + * current instruction in that context. Now that we know we are + * handling a user space trap and can sleep, we can check if the trap + * was a hashchk failure. + */ + if (reason & REASON_TRAP) { + if (cpu_has_feature(CPU_FTR_DEXCR_NPHIE)) { + ppc_inst_t insn; + + if (get_user_instr(insn, (void __user *)regs->nip)) { + _exception(SIGSEGV, regs, SEGV_MAPERR, regs->nip); + return; + } + + if (ppc_inst_primary_opcode(insn) == 31 && + get_xop(ppc_inst_val(insn)) == OP_31_XOP_HASHCHK) { + _exception(SIGILL, regs, ILL_ILLOPN, regs->nip); + return; + } + } + + _exception(SIGTRAP, regs, TRAP_BRKPT, regs->nip); + return; + } + /* (reason & REASON_ILLEGAL) would be the obvious thing here, * but there seems to be a hardware bug on the 405GP (RevD) * that means ESR is sometimes set incorrectly - either to diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c index 317175791d23..3449be7c0d51 100644 --- a/arch/powerpc/perf/hv-24x7.c +++ b/arch/powerpc/perf/hv-24x7.c @@ -1418,7 +1418,7 @@ static int h_24x7_event_init(struct perf_event *event) } domain = event_get_domain(event); - if (domain >= HV_PERF_DOMAIN_MAX) { + if (domain == 0 || domain >= HV_PERF_DOMAIN_MAX) { pr_devel("invalid domain %d\n", domain); return -EINVAL; } diff --git a/arch/powerpc/platforms/82xx/Kconfig b/arch/powerpc/platforms/82xx/Kconfig index d9f1a2a83158..1824536cf6f2 100644 --- a/arch/powerpc/platforms/82xx/Kconfig +++ b/arch/powerpc/platforms/82xx/Kconfig @@ -2,6 +2,7 @@ menuconfig PPC_82xx bool "82xx-based boards (PQ II)" depends on PPC_BOOK3S_32 + select FSL_SOC if PPC_82xx @@ -9,7 +10,6 @@ config EP8248E bool "Embedded Planet EP8248E (a.k.a. CWH-PPC-8248N-VE)" select CPM2 select PPC_INDIRECT_PCI if PCI - select FSL_SOC select PHYLIB if NETDEVICES select MDIO_BITBANG if PHYLIB help @@ -22,7 +22,6 @@ config MGCOGE bool "Keymile MGCOGE" select CPM2 select PPC_INDIRECT_PCI if PCI - select FSL_SOC help This enables support for the Keymile MGCOGE board. diff --git a/arch/riscv/include/asm/errata_list.h b/arch/riscv/include/asm/errata_list.h index e2ecd01bfac7..b55b434f0059 100644 --- a/arch/riscv/include/asm/errata_list.h +++ b/arch/riscv/include/asm/errata_list.h @@ -105,7 +105,7 @@ asm volatile(ALTERNATIVE( \ * | 31 - 25 | 24 - 20 | 19 - 15 | 14 - 12 | 11 - 7 | 6 - 0 | * 0000001 01001 rs1 000 00000 0001011 * dcache.cva rs1 (clean, virtual address) - * 0000001 00100 rs1 000 00000 0001011 + * 0000001 00101 rs1 000 00000 0001011 * * dcache.cipa rs1 (clean then invalidate, physical address) * | 31 - 25 | 24 - 20 | 19 - 15 | 14 - 12 | 11 - 7 | 6 - 0 | @@ -118,7 +118,7 @@ asm volatile(ALTERNATIVE( \ * 0000000 11001 00000 000 00000 0001011 */ #define THEAD_inval_A0 ".long 0x0265000b" -#define THEAD_clean_A0 ".long 0x0245000b" +#define THEAD_clean_A0 ".long 0x0255000b" #define THEAD_flush_A0 ".long 0x0275000b" #define THEAD_SYNC_S ".long 0x0190000b" diff --git a/arch/riscv/kernel/elf_kexec.c b/arch/riscv/kernel/elf_kexec.c index f4099059ed8f..e60fbd8660c4 100644 --- a/arch/riscv/kernel/elf_kexec.c +++ b/arch/riscv/kernel/elf_kexec.c @@ -98,7 +98,13 @@ static int elf_find_pbase(struct kimage *image, unsigned long kernel_len, kbuf.image = image; kbuf.buf_min = lowest_paddr; kbuf.buf_max = ULONG_MAX; - kbuf.buf_align = PAGE_SIZE; + + /* + * Current riscv boot protocol requires 2MB alignment for + * RV64 and 4MB alignment for RV32 + * + */ + kbuf.buf_align = PMD_SIZE; kbuf.mem = KEXEC_BUF_MEM_UNKNOWN; kbuf.memsz = ALIGN(kernel_len, PAGE_SIZE); kbuf.top_down = false; diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 982b777eadc7..66bfabae8814 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1945,6 +1945,7 @@ config EFI select UCS2_STRING select EFI_RUNTIME_WRAPPERS select ARCH_USE_MEMREMAP_PROT + select EFI_RUNTIME_MAP if KEXEC_CORE help This enables the kernel to use EFI runtime services that are available (such as the EFI variable services). @@ -2020,7 +2021,6 @@ config EFI_MAX_FAKE_MEM config EFI_RUNTIME_MAP bool "Export EFI runtime maps to sysfs" if EXPERT depends on EFI - default KEXEC_CORE help Export EFI runtime memory regions to /sys/firmware/efi/runtime-map. That memory map is required by the 2nd kernel to set up EFI virtual diff --git a/arch/x86/boot/compressed/ident_map_64.c b/arch/x86/boot/compressed/ident_map_64.c index bcc956c17872..08f93b0401bb 100644 --- a/arch/x86/boot/compressed/ident_map_64.c +++ b/arch/x86/boot/compressed/ident_map_64.c @@ -59,6 +59,14 @@ static void *alloc_pgt_page(void *context) return NULL; } + /* Consumed more tables than expected? */ + if (pages->pgt_buf_offset == BOOT_PGT_SIZE_WARN) { + debug_putstr("pgt_buf running low in " __FILE__ "\n"); + debug_putstr("Need to raise BOOT_PGT_SIZE?\n"); + debug_putaddr(pages->pgt_buf_offset); + debug_putaddr(pages->pgt_buf_size); + } + entry = pages->pgt_buf + pages->pgt_buf_offset; pages->pgt_buf_offset += PAGE_SIZE; diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c index 6c2826417b33..93c60c0c9d4a 100644 --- a/arch/x86/entry/common.c +++ b/arch/x86/entry/common.c @@ -294,7 +294,7 @@ static void __xen_pv_evtchn_do_upcall(struct pt_regs *regs) inc_irq_stat(irq_hv_callback_count); - xen_hvm_evtchn_do_upcall(); + xen_evtchn_do_upcall(); set_irq_regs(old_regs); } diff --git a/arch/x86/include/asm/boot.h b/arch/x86/include/asm/boot.h index 4ae14339cb8c..b3a7cfb0d99e 100644 --- a/arch/x86/include/asm/boot.h +++ b/arch/x86/include/asm/boot.h @@ -40,23 +40,40 @@ #ifdef CONFIG_X86_64 # define BOOT_STACK_SIZE 0x4000 +/* + * Used by decompressor's startup_32() to allocate page tables for identity + * mapping of the 4G of RAM in 4-level paging mode: + * - 1 level4 table; + * - 1 level3 table; + * - 4 level2 table that maps everything with 2M pages; + * + * The additional level5 table needed for 5-level paging is allocated from + * trampoline_32bit memory. + */ # define BOOT_INIT_PGT_SIZE (6*4096) -# ifdef CONFIG_RANDOMIZE_BASE + /* - * Assuming all cross the 512GB boundary: - * 1 page for level4 - * (2+2)*4 pages for kernel, param, cmd_line, and randomized kernel - * 2 pages for first 2M (video RAM: CONFIG_X86_VERBOSE_BOOTUP). - * Total is 19 pages. + * Total number of page tables kernel_add_identity_map() can allocate, + * including page tables consumed by startup_32(). + * + * Worst-case scenario: + * - 5-level paging needs 1 level5 table; + * - KASLR needs to map kernel, boot_params, cmdline and randomized kernel, + * assuming all of them cross 256T boundary: + * + 4*2 level4 table; + * + 4*2 level3 table; + * + 4*2 level2 table; + * - X86_VERBOSE_BOOTUP needs to map the first 2M (video RAM): + * + 1 level4 table; + * + 1 level3 table; + * + 1 level2 table; + * Total: 28 tables + * + * Add 4 spare table in case decompressor touches anything beyond what is + * accounted above. Warn if it happens. */ -# ifdef CONFIG_X86_VERBOSE_BOOTUP -# define BOOT_PGT_SIZE (19*4096) -# else /* !CONFIG_X86_VERBOSE_BOOTUP */ -# define BOOT_PGT_SIZE (17*4096) -# endif -# else /* !CONFIG_RANDOMIZE_BASE */ -# define BOOT_PGT_SIZE BOOT_INIT_PGT_SIZE -# endif +# define BOOT_PGT_SIZE_WARN (28*4096) +# define BOOT_PGT_SIZE (32*4096) #else /* !CONFIG_X86_64 */ # define BOOT_STACK_SIZE 0x1000 diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h index b0994ae3bc23..c4555b269a1b 100644 --- a/arch/x86/include/asm/efi.h +++ b/arch/x86/include/asm/efi.h @@ -91,19 +91,6 @@ static inline void efi_fpu_end(void) #ifdef CONFIG_X86_32 #define EFI_X86_KERNEL_ALLOC_LIMIT (SZ_512M - 1) - -#define arch_efi_call_virt_setup() \ -({ \ - efi_fpu_begin(); \ - firmware_restrict_branch_speculation_start(); \ -}) - -#define arch_efi_call_virt_teardown() \ -({ \ - firmware_restrict_branch_speculation_end(); \ - efi_fpu_end(); \ -}) - #else /* !CONFIG_X86_32 */ #define EFI_X86_KERNEL_ALLOC_LIMIT EFI_ALLOC_LIMIT @@ -116,14 +103,6 @@ extern bool efi_disable_ibt_for_runtime; __efi_call(__VA_ARGS__); \ }) -#define arch_efi_call_virt_setup() \ -({ \ - efi_sync_low_kernel_mappings(); \ - efi_fpu_begin(); \ - firmware_restrict_branch_speculation_start(); \ - efi_enter_mm(); \ -}) - #undef arch_efi_call_virt #define arch_efi_call_virt(p, f, args...) ({ \ u64 ret, ibt = ibt_save(efi_disable_ibt_for_runtime); \ @@ -132,13 +111,6 @@ extern bool efi_disable_ibt_for_runtime; ret; \ }) -#define arch_efi_call_virt_teardown() \ -({ \ - efi_leave_mm(); \ - firmware_restrict_branch_speculation_end(); \ - efi_fpu_end(); \ -}) - #ifdef CONFIG_KASAN /* * CONFIG_KASAN may redefine memset to __memset. __memset function is present @@ -168,8 +140,8 @@ extern void efi_delete_dummy_variable(void); extern void efi_crash_gracefully_on_page_fault(unsigned long phys_addr); extern void efi_free_boot_services(void); -void efi_enter_mm(void); -void efi_leave_mm(void); +void arch_efi_call_virt_setup(void); +void arch_efi_call_virt_teardown(void); /* kexec external ABI */ struct efi_setup_data { diff --git a/arch/x86/include/asm/linkage.h b/arch/x86/include/asm/linkage.h index 97a3de7892d3..5ff49fd67732 100644 --- a/arch/x86/include/asm/linkage.h +++ b/arch/x86/include/asm/linkage.h @@ -8,6 +8,14 @@ #undef notrace #define notrace __attribute__((no_instrument_function)) +#ifdef CONFIG_64BIT +/* + * The generic version tends to create spurious ENDBR instructions under + * certain conditions. + */ +#define _THIS_IP_ ({ unsigned long __here; asm ("lea 0(%%rip), %0" : "=r" (__here)); __here; }) +#endif + #ifdef CONFIG_X86_32 #define asmlinkage CPP_ASMLINKAGE __attribute__((regparm(0))) #endif /* CONFIG_X86_32 */ diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h index 4acbcddddc29..772d03487520 100644 --- a/arch/x86/include/asm/paravirt_types.h +++ b/arch/x86/include/asm/paravirt_types.h @@ -9,13 +9,6 @@ struct paravirt_patch_site { u8 type; /* type of this instruction */ u8 len; /* length of original instruction */ }; - -/* Lazy mode for batching updates / context switch */ -enum paravirt_lazy_mode { - PARAVIRT_LAZY_NONE, - PARAVIRT_LAZY_MMU, - PARAVIRT_LAZY_CPU, -}; #endif #ifdef CONFIG_PARAVIRT @@ -549,14 +542,6 @@ int paravirt_disable_iospace(void); __PVOP_VCALL(op, PVOP_CALL_ARG1(arg1), PVOP_CALL_ARG2(arg2), \ PVOP_CALL_ARG3(arg3), PVOP_CALL_ARG4(arg4)) -enum paravirt_lazy_mode paravirt_get_lazy_mode(void); -void paravirt_start_context_switch(struct task_struct *prev); -void paravirt_end_context_switch(struct task_struct *next); - -void paravirt_enter_lazy_mmu(void); -void paravirt_leave_lazy_mmu(void); -void paravirt_flush_lazy_mmu(void); - void _paravirt_nop(void); void paravirt_BUG(void); unsigned long paravirt_ret0(void); diff --git a/arch/x86/include/asm/xen/hypervisor.h b/arch/x86/include/asm/xen/hypervisor.h index 5fc35f889cd1..7048dfacc04b 100644 --- a/arch/x86/include/asm/xen/hypervisor.h +++ b/arch/x86/include/asm/xen/hypervisor.h @@ -36,6 +36,7 @@ extern struct shared_info *HYPERVISOR_shared_info; extern struct start_info *xen_start_info; +#include <asm/bug.h> #include <asm/processor.h> #define XEN_SIGNATURE "XenVMMXenVMM" @@ -63,4 +64,40 @@ void __init xen_pvh_init(struct boot_params *boot_params); void __init mem_map_via_hcall(struct boot_params *boot_params_p); #endif +/* Lazy mode for batching updates / context switch */ +enum xen_lazy_mode { + XEN_LAZY_NONE, + XEN_LAZY_MMU, + XEN_LAZY_CPU, +}; + +DECLARE_PER_CPU(enum xen_lazy_mode, xen_lazy_mode); +DECLARE_PER_CPU(unsigned int, xen_lazy_nesting); + +static inline void enter_lazy(enum xen_lazy_mode mode) +{ + enum xen_lazy_mode old_mode = this_cpu_read(xen_lazy_mode); + + if (mode == old_mode) { + this_cpu_inc(xen_lazy_nesting); + return; + } + + BUG_ON(old_mode != XEN_LAZY_NONE); + + this_cpu_write(xen_lazy_mode, mode); +} + +static inline void leave_lazy(enum xen_lazy_mode mode) +{ + BUG_ON(this_cpu_read(xen_lazy_mode) != mode); + + if (this_cpu_read(xen_lazy_nesting) == 0) + this_cpu_write(xen_lazy_mode, XEN_LAZY_NONE); + else + this_cpu_dec(xen_lazy_nesting); +} + +enum xen_lazy_mode xen_get_lazy_mode(void); + #endif /* _ASM_X86_XEN_HYPERVISOR_H */ diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index d9f5d7492f83..205cee567629 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -1533,7 +1533,7 @@ static void __init build_socket_tables(void) { struct uv_gam_range_entry *gre = uv_gre_table; int nums, numn, nump; - int cpu, i, lnid; + int i, lnid, apicid; int minsock = _min_socket; int maxsock = _max_socket; int minpnode = _min_pnode; @@ -1584,15 +1584,14 @@ static void __init build_socket_tables(void) /* Set socket -> node values: */ lnid = NUMA_NO_NODE; - for_each_possible_cpu(cpu) { - int nid = cpu_to_node(cpu); - int apicid, sockid; + for (apicid = 0; apicid < ARRAY_SIZE(__apicid_to_node); apicid++) { + int nid = __apicid_to_node[apicid]; + int sockid; - if (lnid == nid) + if ((nid == NUMA_NO_NODE) || (lnid == nid)) continue; lnid = nid; - apicid = per_cpu(x86_cpu_to_apicid, cpu); sockid = apicid >> uv_cpuid.socketid_shift; if (_socket_to_node[sockid - minsock] == SOCK_EMPTY) diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c index 975f98d5eee5..97f1436c1a20 100644 --- a/arch/x86/kernel/paravirt.c +++ b/arch/x86/kernel/paravirt.c @@ -143,66 +143,7 @@ int paravirt_disable_iospace(void) return request_resource(&ioport_resource, &reserve_ioports); } -static DEFINE_PER_CPU(enum paravirt_lazy_mode, paravirt_lazy_mode) = PARAVIRT_LAZY_NONE; - -static inline void enter_lazy(enum paravirt_lazy_mode mode) -{ - BUG_ON(this_cpu_read(paravirt_lazy_mode) != PARAVIRT_LAZY_NONE); - - this_cpu_write(paravirt_lazy_mode, mode); -} - -static void leave_lazy(enum paravirt_lazy_mode mode) -{ - BUG_ON(this_cpu_read(paravirt_lazy_mode) != mode); - - this_cpu_write(paravirt_lazy_mode, PARAVIRT_LAZY_NONE); -} - -void paravirt_enter_lazy_mmu(void) -{ - enter_lazy(PARAVIRT_LAZY_MMU); -} - -void paravirt_leave_lazy_mmu(void) -{ - leave_lazy(PARAVIRT_LAZY_MMU); -} - -void paravirt_flush_lazy_mmu(void) -{ - preempt_disable(); - - if (paravirt_get_lazy_mode() == PARAVIRT_LAZY_MMU) { - arch_leave_lazy_mmu_mode(); - arch_enter_lazy_mmu_mode(); - } - - preempt_enable(); -} - #ifdef CONFIG_PARAVIRT_XXL -void paravirt_start_context_switch(struct task_struct *prev) -{ - BUG_ON(preemptible()); - - if (this_cpu_read(paravirt_lazy_mode) == PARAVIRT_LAZY_MMU) { - arch_leave_lazy_mmu_mode(); - set_ti_thread_flag(task_thread_info(prev), TIF_LAZY_MMU_UPDATES); - } - enter_lazy(PARAVIRT_LAZY_CPU); -} - -void paravirt_end_context_switch(struct task_struct *next) -{ - BUG_ON(preemptible()); - - leave_lazy(PARAVIRT_LAZY_CPU); - - if (test_and_clear_ti_thread_flag(task_thread_info(next), TIF_LAZY_MMU_UPDATES)) - arch_enter_lazy_mmu_mode(); -} - static noinstr void pv_native_write_cr2(unsigned long val) { native_write_cr2(val); @@ -229,14 +170,6 @@ static noinstr void pv_native_safe_halt(void) } #endif -enum paravirt_lazy_mode paravirt_get_lazy_mode(void) -{ - if (in_interrupt()) - return PARAVIRT_LAZY_NONE; - - return this_cpu_read(paravirt_lazy_mode); -} - struct pv_info pv_info = { .name = "bare hardware", #ifdef CONFIG_PARAVIRT_XXL diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 4e45ff44aa07..48e040618731 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -579,7 +579,6 @@ static bool match_llc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) } -#if defined(CONFIG_SCHED_SMT) || defined(CONFIG_SCHED_CLUSTER) || defined(CONFIG_SCHED_MC) static inline int x86_sched_itmt_flags(void) { return sysctl_sched_itmt_enabled ? SD_ASYM_PACKING : 0; @@ -603,7 +602,14 @@ static int x86_cluster_flags(void) return cpu_cluster_flags() | x86_sched_itmt_flags(); } #endif -#endif + +static int x86_die_flags(void) +{ + if (cpu_feature_enabled(X86_FEATURE_HYBRID_CPU)) + return x86_sched_itmt_flags(); + + return 0; +} /* * Set if a package/die has multiple NUMA nodes inside. @@ -640,7 +646,7 @@ static void __init build_sched_topology(void) */ if (!x86_has_numa_in_package) { x86_topology[i++] = (struct sched_domain_topology_level){ - cpu_cpu_mask, SD_INIT_NAME(DIE) + cpu_cpu_mask, x86_die_flags, SD_INIT_NAME(DIE) }; } diff --git a/arch/x86/lib/putuser.S b/arch/x86/lib/putuser.S index 1451e0c4ae22..235bbda6fc82 100644 --- a/arch/x86/lib/putuser.S +++ b/arch/x86/lib/putuser.S @@ -56,7 +56,6 @@ SYM_FUNC_END(__put_user_1) EXPORT_SYMBOL(__put_user_1) SYM_FUNC_START(__put_user_nocheck_1) - ENDBR ASM_STAC 2: movb %al,(%_ASM_CX) xor %ecx,%ecx @@ -76,7 +75,6 @@ SYM_FUNC_END(__put_user_2) EXPORT_SYMBOL(__put_user_2) SYM_FUNC_START(__put_user_nocheck_2) - ENDBR ASM_STAC 4: movw %ax,(%_ASM_CX) xor %ecx,%ecx @@ -96,7 +94,6 @@ SYM_FUNC_END(__put_user_4) EXPORT_SYMBOL(__put_user_4) SYM_FUNC_START(__put_user_nocheck_4) - ENDBR ASM_STAC 6: movl %eax,(%_ASM_CX) xor %ecx,%ecx @@ -119,7 +116,6 @@ SYM_FUNC_END(__put_user_8) EXPORT_SYMBOL(__put_user_8) SYM_FUNC_START(__put_user_nocheck_8) - ENDBR ASM_STAC 9: mov %_ASM_AX,(%_ASM_CX) #ifdef CONFIG_X86_32 diff --git a/arch/x86/net/bpf_jit_comp.c b/arch/x86/net/bpf_jit_comp.c index 84005f2114e0..8c10d9abc239 100644 --- a/arch/x86/net/bpf_jit_comp.c +++ b/arch/x86/net/bpf_jit_comp.c @@ -3003,16 +3003,15 @@ void bpf_jit_free(struct bpf_prog *prog) bool bpf_jit_supports_exceptions(void) { /* We unwind through both kernel frames (starting from within bpf_throw - * call) and BPF frames. Therefore we require one of ORC or FP unwinder - * to be enabled to walk kernel frames and reach BPF frames in the stack - * trace. + * call) and BPF frames. Therefore we require ORC unwinder to be enabled + * to walk kernel frames and reach BPF frames in the stack trace. */ - return IS_ENABLED(CONFIG_UNWINDER_ORC) || IS_ENABLED(CONFIG_UNWINDER_FRAME_POINTER); + return IS_ENABLED(CONFIG_UNWINDER_ORC); } void arch_bpf_stack_walk(bool (*consume_fn)(void *cookie, u64 ip, u64 sp, u64 bp), void *cookie) { -#if defined(CONFIG_UNWINDER_ORC) || defined(CONFIG_UNWINDER_FRAME_POINTER) +#if defined(CONFIG_UNWINDER_ORC) struct unwind_state state; unsigned long addr; diff --git a/arch/x86/platform/efi/efi_32.c b/arch/x86/platform/efi/efi_32.c index e06a199423c0..b2cc7b4552a1 100644 --- a/arch/x86/platform/efi/efi_32.c +++ b/arch/x86/platform/efi/efi_32.c @@ -140,3 +140,15 @@ void __init efi_runtime_update_mappings(void) } } } + +void arch_efi_call_virt_setup(void) +{ + efi_fpu_begin(); + firmware_restrict_branch_speculation_start(); +} + +void arch_efi_call_virt_teardown(void) +{ + firmware_restrict_branch_speculation_end(); + efi_fpu_end(); +} diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c index 77f7ac3668cb..91d31ac422d6 100644 --- a/arch/x86/platform/efi/efi_64.c +++ b/arch/x86/platform/efi/efi_64.c @@ -474,19 +474,34 @@ void __init efi_dump_pagetable(void) * can not change under us. * It should be ensured that there are no concurrent calls to this function. */ -void efi_enter_mm(void) +static void efi_enter_mm(void) { efi_prev_mm = current->active_mm; current->active_mm = &efi_mm; switch_mm(efi_prev_mm, &efi_mm, NULL); } -void efi_leave_mm(void) +static void efi_leave_mm(void) { current->active_mm = efi_prev_mm; switch_mm(&efi_mm, efi_prev_mm, NULL); } +void arch_efi_call_virt_setup(void) +{ + efi_sync_low_kernel_mappings(); + efi_fpu_begin(); + firmware_restrict_branch_speculation_start(); + efi_enter_mm(); +} + +void arch_efi_call_virt_teardown(void) +{ + efi_leave_mm(); + firmware_restrict_branch_speculation_end(); + efi_fpu_end(); +} + static DEFINE_SPINLOCK(efi_runtime_lock); /* diff --git a/arch/x86/purgatory/Makefile b/arch/x86/purgatory/Makefile index c2a29be35c01..08aa0f25f12a 100644 --- a/arch/x86/purgatory/Makefile +++ b/arch/x86/purgatory/Makefile @@ -19,6 +19,10 @@ CFLAGS_sha256.o := -D__DISABLE_EXPORTS -D__NO_FORTIFY # optimization flags. KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS)) +# When LTO is enabled, llvm emits many text sections, which is not supported +# by kexec. Remove -flto=* flags. +KBUILD_CFLAGS := $(filter-out $(CC_FLAGS_LTO),$(KBUILD_CFLAGS)) + # When linking purgatory.ro with -r unresolved symbols are not checked, # also link a purgatory.chk binary without -r to check for unresolved symbols. PURGATORY_LDFLAGS := -e purgatory_start -z nodefaultlib diff --git a/arch/x86/xen/efi.c b/arch/x86/xen/efi.c index 863d0d6b3edc..7250d0e0e1a9 100644 --- a/arch/x86/xen/efi.c +++ b/arch/x86/xen/efi.c @@ -138,7 +138,7 @@ void __init xen_efi_init(struct boot_params *boot_params) if (efi_systab_xen == NULL) return; - strncpy((char *)&boot_params->efi_info.efi_loader_signature, "Xen", + strscpy((char *)&boot_params->efi_info.efi_loader_signature, "Xen", sizeof(boot_params->efi_info.efi_loader_signature)); boot_params->efi_info.efi_systab = (__u32)__pa(efi_systab_xen); boot_params->efi_info.efi_systab_hi = (__u32)(__pa(efi_systab_xen) >> 32); diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index b8db2148c07d..0337392a3121 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -32,7 +32,7 @@ EXPORT_SYMBOL_GPL(hypercall_page); * &HYPERVISOR_shared_info->vcpu_info[cpu]. See xen_hvm_init_shared_info * and xen_vcpu_setup for details. By default it points to share_info->vcpu_info * but during boot it is switched to point to xen_vcpu_info. - * The pointer is used in __xen_evtchn_do_upcall to acknowledge pending events. + * The pointer is used in xen_evtchn_do_upcall to acknowledge pending events. */ DEFINE_PER_CPU(struct vcpu_info *, xen_vcpu); DEFINE_PER_CPU(struct vcpu_info, xen_vcpu_info); diff --git a/arch/x86/xen/enlighten_hvm.c b/arch/x86/xen/enlighten_hvm.c index 9a192f51f1b0..3f8c34707c50 100644 --- a/arch/x86/xen/enlighten_hvm.c +++ b/arch/x86/xen/enlighten_hvm.c @@ -136,7 +136,7 @@ DEFINE_IDTENTRY_SYSVEC(sysvec_xen_hvm_callback) inc_irq_stat(irq_hv_callback_count); - xen_hvm_evtchn_do_upcall(); + xen_evtchn_do_upcall(); set_irq_regs(old_regs); } diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c index 49352fad7d1d..bbbfdd495ebd 100644 --- a/arch/x86/xen/enlighten_pv.c +++ b/arch/x86/xen/enlighten_pv.c @@ -101,6 +101,17 @@ struct tls_descs { struct desc_struct desc[3]; }; +DEFINE_PER_CPU(enum xen_lazy_mode, xen_lazy_mode) = XEN_LAZY_NONE; +DEFINE_PER_CPU(unsigned int, xen_lazy_nesting); + +enum xen_lazy_mode xen_get_lazy_mode(void) +{ + if (in_interrupt()) + return XEN_LAZY_NONE; + + return this_cpu_read(xen_lazy_mode); +} + /* * Updating the 3 TLS descriptors in the GDT on every task switch is * surprisingly expensive so we avoid updating them if they haven't @@ -362,10 +373,25 @@ static noinstr unsigned long xen_get_debugreg(int reg) return HYPERVISOR_get_debugreg(reg); } +static void xen_start_context_switch(struct task_struct *prev) +{ + BUG_ON(preemptible()); + + if (this_cpu_read(xen_lazy_mode) == XEN_LAZY_MMU) { + arch_leave_lazy_mmu_mode(); + set_ti_thread_flag(task_thread_info(prev), TIF_LAZY_MMU_UPDATES); + } + enter_lazy(XEN_LAZY_CPU); +} + static void xen_end_context_switch(struct task_struct *next) { + BUG_ON(preemptible()); + xen_mc_flush(); - paravirt_end_context_switch(next); + leave_lazy(XEN_LAZY_CPU); + if (test_and_clear_ti_thread_flag(task_thread_info(next), TIF_LAZY_MMU_UPDATES)) + arch_enter_lazy_mmu_mode(); } static unsigned long xen_store_tr(void) @@ -472,7 +498,7 @@ static void xen_set_ldt(const void *addr, unsigned entries) MULTI_mmuext_op(mcs.mc, op, 1, NULL, DOMID_SELF); - xen_mc_issue(PARAVIRT_LAZY_CPU); + xen_mc_issue(XEN_LAZY_CPU); } static void xen_load_gdt(const struct desc_ptr *dtr) @@ -568,7 +594,7 @@ static void xen_load_tls(struct thread_struct *t, unsigned int cpu) * exception between the new %fs descriptor being loaded and * %fs being effectively cleared at __switch_to(). */ - if (paravirt_get_lazy_mode() == PARAVIRT_LAZY_CPU) + if (xen_get_lazy_mode() == XEN_LAZY_CPU) loadsegment(fs, 0); xen_mc_batch(); @@ -577,7 +603,7 @@ static void xen_load_tls(struct thread_struct *t, unsigned int cpu) load_TLS_descriptor(t, cpu, 1); load_TLS_descriptor(t, cpu, 2); - xen_mc_issue(PARAVIRT_LAZY_CPU); + xen_mc_issue(XEN_LAZY_CPU); } static void xen_load_gs_index(unsigned int idx) @@ -909,7 +935,7 @@ static void xen_load_sp0(unsigned long sp0) mcs = xen_mc_entry(0); MULTI_stack_switch(mcs.mc, __KERNEL_DS, sp0); - xen_mc_issue(PARAVIRT_LAZY_CPU); + xen_mc_issue(XEN_LAZY_CPU); this_cpu_write(cpu_tss_rw.x86_tss.sp0, sp0); } @@ -973,7 +999,7 @@ static void xen_write_cr0(unsigned long cr0) MULTI_fpu_taskswitch(mcs.mc, (cr0 & X86_CR0_TS) != 0); - xen_mc_issue(PARAVIRT_LAZY_CPU); + xen_mc_issue(XEN_LAZY_CPU); } static void xen_write_cr4(unsigned long cr4) @@ -1156,7 +1182,7 @@ static const typeof(pv_ops) xen_cpu_ops __initconst = { #endif .io_delay = xen_io_delay, - .start_context_switch = paravirt_start_context_switch, + .start_context_switch = xen_start_context_switch, .end_context_switch = xen_end_context_switch, }, }; diff --git a/arch/x86/xen/mmu_pv.c b/arch/x86/xen/mmu_pv.c index 1652c39e3dfb..b6830554ff69 100644 --- a/arch/x86/xen/mmu_pv.c +++ b/arch/x86/xen/mmu_pv.c @@ -236,7 +236,7 @@ static void xen_set_pmd_hyper(pmd_t *ptr, pmd_t val) u.val = pmd_val_ma(val); xen_extend_mmu_update(&u); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); preempt_enable(); } @@ -270,7 +270,7 @@ static bool xen_batched_set_pte(pte_t *ptep, pte_t pteval) { struct mmu_update u; - if (paravirt_get_lazy_mode() != PARAVIRT_LAZY_MMU) + if (xen_get_lazy_mode() != XEN_LAZY_MMU) return false; xen_mc_batch(); @@ -279,7 +279,7 @@ static bool xen_batched_set_pte(pte_t *ptep, pte_t pteval) u.val = pte_val_ma(pteval); xen_extend_mmu_update(&u); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); return true; } @@ -325,7 +325,7 @@ void xen_ptep_modify_prot_commit(struct vm_area_struct *vma, unsigned long addr, u.val = pte_val_ma(pte); xen_extend_mmu_update(&u); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); } /* Assume pteval_t is equivalent to all the other *val_t types. */ @@ -419,7 +419,7 @@ static void xen_set_pud_hyper(pud_t *ptr, pud_t val) u.val = pud_val_ma(val); xen_extend_mmu_update(&u); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); preempt_enable(); } @@ -499,7 +499,7 @@ static void __init xen_set_p4d_hyper(p4d_t *ptr, p4d_t val) __xen_set_p4d_hyper(ptr, val); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); preempt_enable(); } @@ -531,7 +531,7 @@ static void xen_set_p4d(p4d_t *ptr, p4d_t val) if (user_ptr) __xen_set_p4d_hyper((p4d_t *)user_ptr, val); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); } #if CONFIG_PGTABLE_LEVELS >= 5 @@ -1245,7 +1245,7 @@ static noinline void xen_flush_tlb(void) op->cmd = MMUEXT_TLB_FLUSH_LOCAL; MULTI_mmuext_op(mcs.mc, op, 1, NULL, DOMID_SELF); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); preempt_enable(); } @@ -1265,7 +1265,7 @@ static void xen_flush_tlb_one_user(unsigned long addr) op->arg1.linear_addr = addr & PAGE_MASK; MULTI_mmuext_op(mcs.mc, op, 1, NULL, DOMID_SELF); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); preempt_enable(); } @@ -1302,7 +1302,7 @@ static void xen_flush_tlb_multi(const struct cpumask *cpus, MULTI_mmuext_op(mcs.mc, &args->op, 1, NULL, DOMID_SELF); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); } static unsigned long xen_read_cr3(void) @@ -1361,7 +1361,7 @@ static void xen_write_cr3(unsigned long cr3) else __xen_write_cr3(false, 0); - xen_mc_issue(PARAVIRT_LAZY_CPU); /* interrupts restored */ + xen_mc_issue(XEN_LAZY_CPU); /* interrupts restored */ } /* @@ -1396,7 +1396,7 @@ static void __init xen_write_cr3_init(unsigned long cr3) __xen_write_cr3(true, cr3); - xen_mc_issue(PARAVIRT_LAZY_CPU); /* interrupts restored */ + xen_mc_issue(XEN_LAZY_CPU); /* interrupts restored */ } static int xen_pgd_alloc(struct mm_struct *mm) @@ -1557,7 +1557,7 @@ static inline void xen_alloc_ptpage(struct mm_struct *mm, unsigned long pfn, if (level == PT_PTE && USE_SPLIT_PTE_PTLOCKS && !pinned) __pin_pagetable_pfn(MMUEXT_PIN_L1_TABLE, pfn); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); } } @@ -1587,7 +1587,7 @@ static inline void xen_release_ptpage(unsigned long pfn, unsigned level) __set_pfn_prot(pfn, PAGE_KERNEL); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); ClearPagePinned(page); } @@ -1804,7 +1804,7 @@ void __init xen_setup_kernel_pagetable(pgd_t *pgd, unsigned long max_pfn) */ xen_mc_batch(); __xen_write_cr3(true, __pa(init_top_pgt)); - xen_mc_issue(PARAVIRT_LAZY_CPU); + xen_mc_issue(XEN_LAZY_CPU); /* We can't that easily rip out L3 and L2, as the Xen pagetables are * set out this way: [L4], [L1], [L2], [L3], [L1], [L1] ... for @@ -2083,6 +2083,23 @@ static void xen_set_fixmap(unsigned idx, phys_addr_t phys, pgprot_t prot) #endif } +static void xen_enter_lazy_mmu(void) +{ + enter_lazy(XEN_LAZY_MMU); +} + +static void xen_flush_lazy_mmu(void) +{ + preempt_disable(); + + if (xen_get_lazy_mode() == XEN_LAZY_MMU) { + arch_leave_lazy_mmu_mode(); + arch_enter_lazy_mmu_mode(); + } + + preempt_enable(); +} + static void __init xen_post_allocator_init(void) { pv_ops.mmu.set_pte = xen_set_pte; @@ -2107,7 +2124,7 @@ static void xen_leave_lazy_mmu(void) { preempt_disable(); xen_mc_flush(); - paravirt_leave_lazy_mmu(); + leave_lazy(XEN_LAZY_MMU); preempt_enable(); } @@ -2166,9 +2183,9 @@ static const typeof(pv_ops) xen_mmu_ops __initconst = { .exit_mmap = xen_exit_mmap, .lazy_mode = { - .enter = paravirt_enter_lazy_mmu, + .enter = xen_enter_lazy_mmu, .leave = xen_leave_lazy_mmu, - .flush = paravirt_flush_lazy_mmu, + .flush = xen_flush_lazy_mmu, }, .set_fixmap = xen_set_fixmap, @@ -2385,7 +2402,7 @@ static noinline void xen_flush_tlb_all(void) op->cmd = MMUEXT_TLB_FLUSH_ALL; MULTI_mmuext_op(mcs.mc, op, 1, NULL, DOMID_SELF); - xen_mc_issue(PARAVIRT_LAZY_MMU); + xen_mc_issue(XEN_LAZY_MMU); preempt_enable(); } diff --git a/arch/x86/xen/multicalls.h b/arch/x86/xen/multicalls.h index 1c51b2c87f30..c3867b585e0d 100644 --- a/arch/x86/xen/multicalls.h +++ b/arch/x86/xen/multicalls.h @@ -26,7 +26,7 @@ static inline void xen_mc_batch(void) /* need to disable interrupts until this entry is complete */ local_irq_save(flags); - trace_xen_mc_batch(paravirt_get_lazy_mode()); + trace_xen_mc_batch(xen_get_lazy_mode()); __this_cpu_write(xen_mc_irq_flags, flags); } @@ -44,7 +44,7 @@ static inline void xen_mc_issue(unsigned mode) { trace_xen_mc_issue(mode); - if ((paravirt_get_lazy_mode() & mode) == 0) + if ((xen_get_lazy_mode() & mode) == 0) xen_mc_flush(); /* restore flags saved in xen_mc_batch */ diff --git a/block/blk-mq.c b/block/blk-mq.c index ec922c6bccbe..1fafd54dce3c 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -4405,11 +4405,8 @@ static int blk_mq_realloc_tag_set_tags(struct blk_mq_tag_set *set, struct blk_mq_tags **new_tags; int i; - if (set->nr_hw_queues >= new_nr_hw_queues) { - for (i = new_nr_hw_queues; i < set->nr_hw_queues; i++) - __blk_mq_free_map_and_rqs(set, i); + if (set->nr_hw_queues >= new_nr_hw_queues) goto done; - } new_tags = kcalloc_node(new_nr_hw_queues, sizeof(struct blk_mq_tags *), GFP_KERNEL, set->numa_node); @@ -4719,7 +4716,8 @@ static void __blk_mq_update_nr_hw_queues(struct blk_mq_tag_set *set, { struct request_queue *q; LIST_HEAD(head); - int prev_nr_hw_queues; + int prev_nr_hw_queues = set->nr_hw_queues; + int i; lockdep_assert_held(&set->tag_list_lock); @@ -4746,7 +4744,6 @@ static void __blk_mq_update_nr_hw_queues(struct blk_mq_tag_set *set, blk_mq_sysfs_unregister_hctxs(q); } - prev_nr_hw_queues = set->nr_hw_queues; if (blk_mq_realloc_tag_set_tags(set, nr_hw_queues) < 0) goto reregister; @@ -4781,6 +4778,10 @@ switch_back: list_for_each_entry(q, &set->tag_list, tag_set_list) blk_mq_unfreeze_queue(q); + + /* Free the excess tags when nr_hw_queues shrink. */ + for (i = set->nr_hw_queues; i < prev_nr_hw_queues; i++) + __blk_mq_free_map_and_rqs(set, i); } void blk_mq_update_nr_hw_queues(struct blk_mq_tag_set *set, int nr_hw_queues) diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index f14e68266ccd..312730f8272e 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -492,7 +492,7 @@ static int thermal_get_temp(struct thermal_zone_device *thermal, int *temp) } static int thermal_get_trend(struct thermal_zone_device *thermal, - struct thermal_trip *trip, + const struct thermal_trip *trip, enum thermal_trend *trend) { struct acpi_thermal *tz = thermal_zone_device_priv(thermal); diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index abb5911c9d09..08745e7db820 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1883,6 +1883,15 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) else dev_info(&pdev->dev, "SSS flag set, parallel bus scan disabled\n"); + if (!(hpriv->cap & HOST_CAP_PART)) + host->flags |= ATA_HOST_NO_PART; + + if (!(hpriv->cap & HOST_CAP_SSC)) + host->flags |= ATA_HOST_NO_SSC; + + if (!(hpriv->cap2 & HOST_CAP2_SDS)) + host->flags |= ATA_HOST_NO_DEVSLP; + if (pi.flags & ATA_FLAG_EM) ahci_reset_em(host); diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c index e2bacedf28ef..f1263364fa97 100644 --- a/drivers/ata/libahci.c +++ b/drivers/ata/libahci.c @@ -1256,6 +1256,26 @@ static ssize_t ahci_activity_show(struct ata_device *dev, char *buf) return sprintf(buf, "%d\n", emp->blink_policy); } +static void ahci_port_clear_pending_irq(struct ata_port *ap) +{ + struct ahci_host_priv *hpriv = ap->host->private_data; + void __iomem *port_mmio = ahci_port_base(ap); + u32 tmp; + + /* clear SError */ + tmp = readl(port_mmio + PORT_SCR_ERR); + dev_dbg(ap->host->dev, "PORT_SCR_ERR 0x%x\n", tmp); + writel(tmp, port_mmio + PORT_SCR_ERR); + + /* clear port IRQ */ + tmp = readl(port_mmio + PORT_IRQ_STAT); + dev_dbg(ap->host->dev, "PORT_IRQ_STAT 0x%x\n", tmp); + if (tmp) + writel(tmp, port_mmio + PORT_IRQ_STAT); + + writel(1 << ap->port_no, hpriv->mmio + HOST_IRQ_STAT); +} + static void ahci_port_init(struct device *dev, struct ata_port *ap, int port_no, void __iomem *mmio, void __iomem *port_mmio) @@ -1270,18 +1290,7 @@ static void ahci_port_init(struct device *dev, struct ata_port *ap, if (rc) dev_warn(dev, "%s (%d)\n", emsg, rc); - /* clear SError */ - tmp = readl(port_mmio + PORT_SCR_ERR); - dev_dbg(dev, "PORT_SCR_ERR 0x%x\n", tmp); - writel(tmp, port_mmio + PORT_SCR_ERR); - - /* clear port IRQ */ - tmp = readl(port_mmio + PORT_IRQ_STAT); - dev_dbg(dev, "PORT_IRQ_STAT 0x%x\n", tmp); - if (tmp) - writel(tmp, port_mmio + PORT_IRQ_STAT); - - writel(1 << port_no, mmio + HOST_IRQ_STAT); + ahci_port_clear_pending_irq(ap); /* mark esata ports */ tmp = readl(port_mmio + PORT_CMD); @@ -1603,6 +1612,8 @@ int ahci_do_hardreset(struct ata_link *link, unsigned int *class, tf.status = ATA_BUSY; ata_tf_to_fis(&tf, 0, 0, d2h_fis); + ahci_port_clear_pending_irq(ap); + rc = sata_link_hardreset(link, timing, deadline, online, ahci_check_ready); diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 74314311295f..0072e0f9ad39 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4783,11 +4783,8 @@ void ata_qc_complete(struct ata_queued_cmd *qc) * been aborted by the device due to a limit timeout using the policy * 0xD. For these commands, invoke EH to get the command sense data. */ - if (qc->result_tf.status & ATA_SENSE && - ((ata_is_ncq(qc->tf.protocol) && - dev->flags & ATA_DFLAG_CDL_ENABLED) || - (!ata_is_ncq(qc->tf.protocol) && - ata_id_sense_reporting_enabled(dev->id)))) { + if (qc->flags & ATA_QCFLAG_HAS_CDL && + qc->result_tf.status & ATA_SENSE) { /* * Tell SCSI EH to not overwrite scmd->result even if this * command is finished with result SAM_STAT_GOOD. diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 159ba6ba19eb..4cf4f57e57b8 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -2796,23 +2796,13 @@ int ata_eh_reset(struct ata_link *link, int classify, } } - /* - * Some controllers can't be frozen very well and may set spurious - * error conditions during reset. Clear accumulated error - * information and re-thaw the port if frozen. As reset is the - * final recovery action and we cross check link onlineness against - * device classification later, no hotplug event is lost by this. - */ + /* clear cached SError */ spin_lock_irqsave(link->ap->lock, flags); - memset(&link->eh_info, 0, sizeof(link->eh_info)); + link->eh_info.serror = 0; if (slave) - memset(&slave->eh_info, 0, sizeof(link->eh_info)); - ap->pflags &= ~ATA_PFLAG_EH_PENDING; + slave->eh_info.serror = 0; spin_unlock_irqrestore(link->ap->lock, flags); - if (ata_port_is_frozen(ap)) - ata_eh_thaw_port(ap); - /* * Make sure onlineness and classification result correspond. * Hotplug could have happened during reset and some diff --git a/drivers/ata/libata-sata.c b/drivers/ata/libata-sata.c index 5d31c08be013..a701e1538482 100644 --- a/drivers/ata/libata-sata.c +++ b/drivers/ata/libata-sata.c @@ -396,10 +396,23 @@ int sata_link_scr_lpm(struct ata_link *link, enum ata_lpm_policy policy, case ATA_LPM_MED_POWER_WITH_DIPM: case ATA_LPM_MIN_POWER_WITH_PARTIAL: case ATA_LPM_MIN_POWER: - if (ata_link_nr_enabled(link) > 0) - /* no restrictions on LPM transitions */ + if (ata_link_nr_enabled(link) > 0) { + /* assume no restrictions on LPM transitions */ scontrol &= ~(0x7 << 8); - else { + + /* + * If the controller does not support partial, slumber, + * or devsleep, then disallow these transitions. + */ + if (link->ap->host->flags & ATA_HOST_NO_PART) + scontrol |= (0x1 << 8); + + if (link->ap->host->flags & ATA_HOST_NO_SSC) + scontrol |= (0x2 << 8); + + if (link->ap->host->flags & ATA_HOST_NO_DEVSLP) + scontrol |= (0x4 << 8); + } else { /* empty port, power off */ scontrol &= ~0xf; scontrol |= (0x1 << 2); diff --git a/drivers/ata/pata_parport/comm.c b/drivers/ata/pata_parport/comm.c index 4839becbbd56..94b8d352102e 100644 --- a/drivers/ata/pata_parport/comm.c +++ b/drivers/ata/pata_parport/comm.c @@ -37,7 +37,7 @@ static int comm_read_regr(struct pi_adapter *pi, int cont, int regr) { int l, h, r; - r = regr + cont_map[cont]; + r = regr + cont_map[cont]; switch (pi->mode) { case 0: @@ -90,7 +90,6 @@ static void comm_connect(struct pi_adapter *pi) } static void comm_disconnect(struct pi_adapter *pi) - { w2(0); w2(0); w2(0); w2(4); w0(pi->saved_r0); @@ -172,12 +171,12 @@ static void comm_write_block(struct pi_adapter *pi, char *buf, int count) w4l(swab16(((u16 *)buf)[2 * k]) | swab16(((u16 *)buf)[2 * k + 1]) << 16); break; - } + } } static void comm_log_adapter(struct pi_adapter *pi) - -{ char *mode_string[5] = { "4-bit", "8-bit", "EPP-8", "EPP-16", "EPP-32" }; +{ + char *mode_string[5] = { "4-bit", "8-bit", "EPP-8", "EPP-16", "EPP-32" }; dev_info(&pi->dev, "DataStor Commuter at 0x%x, mode %d (%s), delay %d\n", diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c index d105db5c7d81..45e48d653c60 100644 --- a/drivers/ata/sata_mv.c +++ b/drivers/ata/sata_mv.c @@ -1255,8 +1255,8 @@ static void mv_dump_mem(struct device *dev, void __iomem *start, unsigned bytes) for (b = 0; b < bytes; ) { for (w = 0, o = 0; b < bytes && w < 4; w++) { - o += snprintf(linebuf + o, sizeof(linebuf) - o, - "%08x ", readl(start + b)); + o += scnprintf(linebuf + o, sizeof(linebuf) - o, + "%08x ", readl(start + b)); b += sizeof(u32); } dev_dbg(dev, "%s: %p: %s\n", diff --git a/drivers/base/core.c b/drivers/base/core.c index b7d7f410c256..4d8b315c48a1 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -3537,6 +3537,8 @@ int device_add(struct device *dev) /* subsystems can specify simple device enumeration */ else if (dev->bus && dev->bus->dev_name) error = dev_set_name(dev, "%s%u", dev->bus->dev_name, dev->id); + else + error = -EINVAL; if (error) goto name_error; diff --git a/drivers/comedi/Kconfig b/drivers/comedi/Kconfig index 7a8d402f05be..9af280735cba 100644 --- a/drivers/comedi/Kconfig +++ b/drivers/comedi/Kconfig @@ -67,7 +67,6 @@ config COMEDI_TEST config COMEDI_PARPORT tristate "Parallel port support" - depends on HAS_IOPORT help Enable support for the standard parallel port. A cheap and easy way to get a few more digital I/O lines. Steal @@ -80,7 +79,6 @@ config COMEDI_PARPORT config COMEDI_SSV_DNP tristate "SSV Embedded Systems DIL/Net-PC support" depends on X86_32 || COMPILE_TEST - depends on HAS_IOPORT help Enable support for SSV Embedded Systems DIL/Net-PC @@ -91,7 +89,6 @@ endif # COMEDI_MISC_DRIVERS menuconfig COMEDI_ISA_DRIVERS bool "Comedi ISA and PC/104 drivers" - depends on ISA help Enable comedi ISA and PC/104 drivers to be built @@ -103,8 +100,7 @@ if COMEDI_ISA_DRIVERS config COMEDI_PCL711 tristate "Advantech PCL-711/711b and ADlink ACL-8112 ISA card support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Advantech PCL-711 and 711b, ADlink ACL-8112 @@ -165,9 +161,8 @@ config COMEDI_PCL730 config COMEDI_PCL812 tristate "Advantech PCL-812/813 and ADlink ACL-8112/8113/8113/8216" - depends on HAS_IOPORT select COMEDI_ISADMA if ISA_DMA_API - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Advantech PCL-812/PG, PCL-813/B, ADLink ACL-8112DG/HG/PG, ACL-8113, ACL-8216, ICP DAS A-821PGH/PGL/PGL-NDA, @@ -178,9 +173,8 @@ config COMEDI_PCL812 config COMEDI_PCL816 tristate "Advantech PCL-814 and PCL-816 ISA card support" - depends on HAS_IOPORT select COMEDI_ISADMA if ISA_DMA_API - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Advantech PCL-814 and PCL-816 ISA cards @@ -189,9 +183,8 @@ config COMEDI_PCL816 config COMEDI_PCL818 tristate "Advantech PCL-718 and PCL-818 ISA card support" - depends on HAS_IOPORT select COMEDI_ISADMA if ISA_DMA_API - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Advantech PCL-818 ISA cards PCL-818L, PCL-818H, PCL-818HD, PCL-818HG, PCL-818 and PCL-718 @@ -210,7 +203,7 @@ config COMEDI_PCM3724 config COMEDI_AMPLC_DIO200_ISA tristate "Amplicon PC212E/PC214E/PC215E/PC218E/PC272E" - depends on COMEDI_AMPLC_DIO200 + select COMEDI_AMPLC_DIO200 help Enable support for Amplicon PC212E, PC214E, PC215E, PC218E and PC272E ISA DIO boards @@ -262,8 +255,7 @@ config COMEDI_DAC02 config COMEDI_DAS16M1 tristate "MeasurementComputing CIO-DAS16/M1DAS-16 ISA card support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 help Enable support for Measurement Computing CIO-DAS16/M1 ISA cards. @@ -273,7 +265,7 @@ config COMEDI_DAS16M1 config COMEDI_DAS08_ISA tristate "DAS-08 compatible ISA and PC/104 card support" - depends on COMEDI_DAS08 + select COMEDI_DAS08 help Enable support for Keithley Metrabyte/ComputerBoards DAS08 and compatible ISA and PC/104 cards: @@ -286,9 +278,8 @@ config COMEDI_DAS08_ISA config COMEDI_DAS16 tristate "DAS-16 compatible ISA and PC/104 card support" - depends on HAS_IOPORT select COMEDI_ISADMA if ISA_DMA_API - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 help Enable support for Keithley Metrabyte/ComputerBoards DAS16 @@ -305,8 +296,7 @@ config COMEDI_DAS16 config COMEDI_DAS800 tristate "DAS800 and compatible ISA card support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Keithley Metrabyte DAS800 and compatible ISA cards Keithley Metrabyte DAS-800, DAS-801, DAS-802 @@ -318,9 +308,8 @@ config COMEDI_DAS800 config COMEDI_DAS1800 tristate "DAS1800 and compatible ISA card support" - depends on HAS_IOPORT select COMEDI_ISADMA if ISA_DMA_API - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for DAS1800 and compatible ISA cards Keithley Metrabyte DAS-1701ST, DAS-1701ST-DA, DAS-1701/AO, @@ -334,8 +323,7 @@ config COMEDI_DAS1800 config COMEDI_DAS6402 tristate "DAS6402 and compatible ISA card support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for DAS6402 and compatible ISA cards Computerboards, Keithley Metrabyte DAS6402 and compatibles @@ -414,8 +402,7 @@ config COMEDI_FL512 config COMEDI_AIO_AIO12_8 tristate "I/O Products PC/104 AIO12-8 Analog I/O Board support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 help Enable support for I/O Products PC/104 AIO12-8 Analog I/O Board @@ -469,9 +456,8 @@ config COMEDI_ADQ12B config COMEDI_NI_AT_A2150 tristate "NI AT-A2150 ISA card support" - depends on HAS_IOPORT select COMEDI_ISADMA if ISA_DMA_API - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for National Instruments AT-A2150 cards @@ -480,8 +466,7 @@ config COMEDI_NI_AT_A2150 config COMEDI_NI_AT_AO tristate "NI AT-AO-6/10 EISA card support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for National Instruments AT-AO-6/10 cards @@ -512,7 +497,7 @@ config COMEDI_NI_ATMIO16D config COMEDI_NI_LABPC_ISA tristate "NI Lab-PC and compatibles ISA support" - depends on COMEDI_NI_LABPC + select COMEDI_NI_LABPC help Enable support for National Instruments Lab-PC and compatibles Lab-PC-1200, Lab-PC-1200AI, Lab-PC+. @@ -576,7 +561,7 @@ endif # COMEDI_ISA_DRIVERS menuconfig COMEDI_PCI_DRIVERS tristate "Comedi PCI drivers" - depends on PCI && HAS_IOPORT + depends on PCI help Enable support for comedi PCI drivers. @@ -725,8 +710,7 @@ config COMEDI_ADL_PCI8164 config COMEDI_ADL_PCI9111 tristate "ADLink PCI-9111HR support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for ADlink PCI9111 cards @@ -736,7 +720,7 @@ config COMEDI_ADL_PCI9111 config COMEDI_ADL_PCI9118 tristate "ADLink PCI-9118DG, PCI-9118HG, PCI-9118HR support" depends on HAS_DMA - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for ADlink PCI-9118DG, PCI-9118HG, PCI-9118HR cards @@ -745,8 +729,7 @@ config COMEDI_ADL_PCI9118 config COMEDI_ADV_PCI1710 tristate "Advantech PCI-171x and PCI-1731 support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Advantech PCI-1710, PCI-1710HG, PCI-1711, PCI-1713 and PCI-1731 @@ -790,8 +773,7 @@ config COMEDI_ADV_PCI1760 config COMEDI_ADV_PCI_DIO tristate "Advantech PCI DIO card support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 help Enable support for Advantech PCI DIO cards @@ -804,7 +786,7 @@ config COMEDI_ADV_PCI_DIO config COMEDI_AMPLC_DIO200_PCI tristate "Amplicon PCI215/PCI272/PCIe215/PCIe236/PCIe296 DIO support" - depends on COMEDI_AMPLC_DIO200 + select COMEDI_AMPLC_DIO200 help Enable support for Amplicon PCI215, PCI272, PCIe215, PCIe236 and PCIe296 DIO boards. @@ -832,8 +814,7 @@ config COMEDI_AMPLC_PC263_PCI config COMEDI_AMPLC_PCI224 tristate "Amplicon PCI224 and PCI234 support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Amplicon PCI224 and PCI234 AO boards @@ -842,8 +823,7 @@ config COMEDI_AMPLC_PCI224 config COMEDI_AMPLC_PCI230 tristate "Amplicon PCI230 and PCI260 support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 help Enable support for Amplicon PCI230 and PCI260 Multifunction I/O @@ -862,7 +842,7 @@ config COMEDI_CONTEC_PCI_DIO config COMEDI_DAS08_PCI tristate "DAS-08 PCI support" - depends on COMEDI_DAS08 + select COMEDI_DAS08 help Enable support for PCI DAS-08 cards. @@ -949,8 +929,7 @@ config COMEDI_CB_PCIDAS64 config COMEDI_CB_PCIDAS tristate "MeasurementComputing PCI-DAS support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 help Enable support for ComputerBoards/MeasurementComputing PCI-DAS with @@ -974,8 +953,7 @@ config COMEDI_CB_PCIDDA config COMEDI_CB_PCIMDAS tristate "MeasurementComputing PCIM-DAS1602/16, PCIe-DAS1602/16 support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 help Enable support for ComputerBoards/MeasurementComputing PCI Migration @@ -995,8 +973,7 @@ config COMEDI_CB_PCIMDDA config COMEDI_ME4000 tristate "Meilhaus ME-4000 support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Meilhaus PCI data acquisition cards ME-4650, ME-4670i, ME-4680, ME-4680i and ME-4680is @@ -1054,7 +1031,7 @@ config COMEDI_NI_670X config COMEDI_NI_LABPC_PCI tristate "NI Lab-PC PCI-1200 support" - depends on COMEDI_NI_LABPC + select COMEDI_NI_LABPC help Enable support for National Instruments Lab-PC PCI-1200. @@ -1076,7 +1053,6 @@ config COMEDI_NI_PCIDIO config COMEDI_NI_PCIMIO tristate "NI PCI-MIO-E series and M series support" depends on HAS_DMA - depends on HAS_IOPORT select COMEDI_NI_TIOCMD select COMEDI_8255 help @@ -1098,8 +1074,7 @@ config COMEDI_NI_PCIMIO config COMEDI_RTD520 tristate "Real Time Devices PCI4520/DM7520 support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for Real Time Devices PCI4520/DM7520 @@ -1139,8 +1114,7 @@ if COMEDI_PCMCIA_DRIVERS config COMEDI_CB_DAS16_CS tristate "CB DAS16 series PCMCIA support" - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 help Enable support for the ComputerBoards/MeasurementComputing PCMCIA cards DAS16/16, PCM-DAS16D/12 and PCM-DAS16s/16 @@ -1150,7 +1124,7 @@ config COMEDI_CB_DAS16_CS config COMEDI_DAS08_CS tristate "CB DAS08 PCMCIA support" - depends on COMEDI_DAS08 + select COMEDI_DAS08 help Enable support for the ComputerBoards/MeasurementComputing DAS-08 PCMCIA card @@ -1160,7 +1134,6 @@ config COMEDI_DAS08_CS config COMEDI_NI_DAQ_700_CS tristate "NI DAQCard-700 PCMCIA support" - depends on HAS_IOPORT help Enable support for the National Instruments PCMCIA DAQCard-700 DIO @@ -1169,7 +1142,6 @@ config COMEDI_NI_DAQ_700_CS config COMEDI_NI_DAQ_DIO24_CS tristate "NI DAQ-Card DIO-24 PCMCIA support" - depends on HAS_IOPORT select COMEDI_8255 help Enable support for the National Instruments PCMCIA DAQ-Card DIO-24 @@ -1179,7 +1151,7 @@ config COMEDI_NI_DAQ_DIO24_CS config COMEDI_NI_LABPC_CS tristate "NI DAQCard-1200 PCMCIA support" - depends on COMEDI_NI_LABPC + select COMEDI_NI_LABPC help Enable support for the National Instruments PCMCIA DAQCard-1200 @@ -1188,7 +1160,6 @@ config COMEDI_NI_LABPC_CS config COMEDI_NI_MIO_CS tristate "NI DAQCard E series PCMCIA support" - depends on HAS_IOPORT select COMEDI_NI_TIO select COMEDI_8255 help @@ -1201,7 +1172,6 @@ config COMEDI_NI_MIO_CS config COMEDI_QUATECH_DAQP_CS tristate "Quatech DAQP PCMCIA data capture card support" - depends on HAS_IOPORT help Enable support for the Quatech DAQP PCMCIA data capture cards DAQP-208 and DAQP-308 @@ -1278,14 +1248,12 @@ endif # COMEDI_USB_DRIVERS config COMEDI_8254 tristate - depends on HAS_IOPORT config COMEDI_8255 tristate config COMEDI_8255_SA tristate "Standalone 8255 support" - depends on HAS_IOPORT select COMEDI_8255 help Enable support for 8255 digital I/O as a standalone driver. @@ -1317,7 +1285,7 @@ config COMEDI_KCOMEDILIB called kcomedilib. config COMEDI_AMPLC_DIO200 - depends on COMEDI_8254 + select COMEDI_8254 tristate config COMEDI_AMPLC_PC236 @@ -1326,7 +1294,7 @@ config COMEDI_AMPLC_PC236 config COMEDI_DAS08 tristate - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 config COMEDI_ISADMA @@ -1334,8 +1302,7 @@ config COMEDI_ISADMA config COMEDI_NI_LABPC tristate - depends on HAS_IOPORT - depends on COMEDI_8254 + select COMEDI_8254 select COMEDI_8255 config COMEDI_NI_LABPC_ISADMA diff --git a/drivers/dpll/dpll_netlink.c b/drivers/dpll/dpll_netlink.c index 764437a0661b..e20daba6896a 100644 --- a/drivers/dpll/dpll_netlink.c +++ b/drivers/dpll/dpll_netlink.c @@ -844,7 +844,7 @@ dpll_pin_find(u64 clock_id, struct nlattr *mod_name_attr, return ERR_PTR(-EINVAL); } pin_match = pin; - }; + } } if (!pin_match) { NL_SET_ERR_MSG(extack, "not found"); diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c index a3104e35412c..aa597cda0d88 100644 --- a/drivers/firewire/core-device.c +++ b/drivers/firewire/core-device.c @@ -1211,7 +1211,7 @@ void fw_node_event(struct fw_card *card, struct fw_node *node, int event) * without actually having a link. */ create: - device = kzalloc(sizeof(*device), GFP_KERNEL); + device = kzalloc(sizeof(*device), GFP_ATOMIC); if (device == NULL) break; diff --git a/drivers/firewire/core-topology.c b/drivers/firewire/core-topology.c index 88466b663482..f40c81534381 100644 --- a/drivers/firewire/core-topology.c +++ b/drivers/firewire/core-topology.c @@ -101,7 +101,7 @@ static struct fw_node *fw_node_create(u32 sid, int port_count, int color) { struct fw_node *node; - node = kzalloc(struct_size(node, ports, port_count), GFP_KERNEL); + node = kzalloc(struct_size(node, ports, port_count), GFP_ATOMIC); if (node == NULL) return NULL; diff --git a/drivers/firmware/cirrus/cs_dsp.c b/drivers/firmware/cirrus/cs_dsp.c index 49b70c70dc69..79d4254d1f9b 100644 --- a/drivers/firmware/cirrus/cs_dsp.c +++ b/drivers/firmware/cirrus/cs_dsp.c @@ -1863,15 +1863,15 @@ static int cs_dsp_adsp2_setup_algs(struct cs_dsp *dsp) return PTR_ERR(adsp2_alg); for (i = 0; i < n_algs; i++) { - cs_dsp_info(dsp, - "%d: ID %x v%d.%d.%d XM@%x YM@%x ZM@%x\n", - i, be32_to_cpu(adsp2_alg[i].alg.id), - (be32_to_cpu(adsp2_alg[i].alg.ver) & 0xff0000) >> 16, - (be32_to_cpu(adsp2_alg[i].alg.ver) & 0xff00) >> 8, - be32_to_cpu(adsp2_alg[i].alg.ver) & 0xff, - be32_to_cpu(adsp2_alg[i].xm), - be32_to_cpu(adsp2_alg[i].ym), - be32_to_cpu(adsp2_alg[i].zm)); + cs_dsp_dbg(dsp, + "%d: ID %x v%d.%d.%d XM@%x YM@%x ZM@%x\n", + i, be32_to_cpu(adsp2_alg[i].alg.id), + (be32_to_cpu(adsp2_alg[i].alg.ver) & 0xff0000) >> 16, + (be32_to_cpu(adsp2_alg[i].alg.ver) & 0xff00) >> 8, + be32_to_cpu(adsp2_alg[i].alg.ver) & 0xff, + be32_to_cpu(adsp2_alg[i].xm), + be32_to_cpu(adsp2_alg[i].ym), + be32_to_cpu(adsp2_alg[i].zm)); alg_region = cs_dsp_create_region(dsp, WMFW_ADSP2_XM, adsp2_alg[i].alg.id, @@ -1996,14 +1996,14 @@ static int cs_dsp_halo_setup_algs(struct cs_dsp *dsp) return PTR_ERR(halo_alg); for (i = 0; i < n_algs; i++) { - cs_dsp_info(dsp, - "%d: ID %x v%d.%d.%d XM@%x YM@%x\n", - i, be32_to_cpu(halo_alg[i].alg.id), - (be32_to_cpu(halo_alg[i].alg.ver) & 0xff0000) >> 16, - (be32_to_cpu(halo_alg[i].alg.ver) & 0xff00) >> 8, - be32_to_cpu(halo_alg[i].alg.ver) & 0xff, - be32_to_cpu(halo_alg[i].xm_base), - be32_to_cpu(halo_alg[i].ym_base)); + cs_dsp_dbg(dsp, + "%d: ID %x v%d.%d.%d XM@%x YM@%x\n", + i, be32_to_cpu(halo_alg[i].alg.id), + (be32_to_cpu(halo_alg[i].alg.ver) & 0xff0000) >> 16, + (be32_to_cpu(halo_alg[i].alg.ver) & 0xff00) >> 8, + be32_to_cpu(halo_alg[i].alg.ver) & 0xff, + be32_to_cpu(halo_alg[i].xm_base), + be32_to_cpu(halo_alg[i].ym_base)); ret = cs_dsp_halo_create_regions(dsp, halo_alg[i].alg.id, halo_alg[i].alg.ver, diff --git a/drivers/firmware/efi/libstub/unaccepted_memory.c b/drivers/firmware/efi/libstub/unaccepted_memory.c index ca61f4733ea5..9a655f30ba47 100644 --- a/drivers/firmware/efi/libstub/unaccepted_memory.c +++ b/drivers/firmware/efi/libstub/unaccepted_memory.c @@ -62,7 +62,7 @@ efi_status_t allocate_unaccepted_bitmap(__u32 nr_desc, bitmap_size = DIV_ROUND_UP(unaccepted_end - unaccepted_start, EFI_UNACCEPTED_UNIT_SIZE * BITS_PER_BYTE); - status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, + status = efi_bs_call(allocate_pool, EFI_ACPI_RECLAIM_MEMORY, sizeof(*unaccepted_table) + bitmap_size, (void **)&unaccepted_table); if (status != EFI_SUCCESS) { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index dc2d53081e80..a79d53bdbe13 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1293,7 +1293,6 @@ int amdgpu_device_gpu_recover(struct amdgpu_device *adev, void amdgpu_device_pci_config_reset(struct amdgpu_device *adev); int amdgpu_device_pci_reset(struct amdgpu_device *adev); bool amdgpu_device_need_post(struct amdgpu_device *adev); -bool amdgpu_sg_display_supported(struct amdgpu_device *adev); bool amdgpu_device_pcie_dynamic_switching_supported(void); bool amdgpu_device_should_use_aspm(struct amdgpu_device *adev); bool amdgpu_device_aspm_support_quirk(void); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index cdf6087706aa..25d5fda5b243 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -478,7 +478,7 @@ void amdgpu_amdkfd_get_cu_info(struct amdgpu_device *adev, struct kfd_cu_info *c cu_info->cu_active_number = acu_info.number; cu_info->cu_ao_mask = acu_info.ao_cu_mask; memcpy(&cu_info->cu_bitmap[0], &acu_info.bitmap[0], - sizeof(acu_info.bitmap)); + sizeof(cu_info->cu_bitmap)); cu_info->num_shader_engines = adev->gfx.config.max_shader_engines; cu_info->num_shader_arrays_per_engine = adev->gfx.config.max_sh_per_se; cu_info->num_cu_per_sh = adev->gfx.config.max_cu_per_sh; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c index f1f2c24de081..69810b3f1c63 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c @@ -980,8 +980,7 @@ void kgd_gfx_v10_build_grace_period_packet_info(struct amdgpu_device *adev, uint32_t wait_times, uint32_t grace_period, uint32_t *reg_offset, - uint32_t *reg_data, - uint32_t inst) + uint32_t *reg_data) { *reg_data = wait_times; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.h index ecaead24e8c9..67bcaa3d4226 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.h @@ -55,5 +55,4 @@ void kgd_gfx_v10_build_grace_period_packet_info(struct amdgpu_device *adev, uint32_t wait_times, uint32_t grace_period, uint32_t *reg_offset, - uint32_t *reg_data, - uint32_t inst); + uint32_t *reg_data); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c index fa5ee96f8845..3c45a188b701 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c @@ -1103,8 +1103,7 @@ void kgd_gfx_v9_build_grace_period_packet_info(struct amdgpu_device *adev, uint32_t wait_times, uint32_t grace_period, uint32_t *reg_offset, - uint32_t *reg_data, - uint32_t inst) + uint32_t *reg_data) { *reg_data = wait_times; @@ -1120,8 +1119,7 @@ void kgd_gfx_v9_build_grace_period_packet_info(struct amdgpu_device *adev, SCH_WAVE, grace_period); - *reg_offset = SOC15_REG_OFFSET(GC, GET_INST(GC, inst), - mmCP_IQ_WAIT_TIME2); + *reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_IQ_WAIT_TIME2); } void kgd_gfx_v9_program_trap_handler_settings(struct amdgpu_device *adev, diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.h index 936e501908ce..ce424615f59b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.h @@ -100,5 +100,4 @@ void kgd_gfx_v9_build_grace_period_packet_info(struct amdgpu_device *adev, uint32_t wait_times, uint32_t grace_period, uint32_t *reg_offset, - uint32_t *reg_data, - uint32_t inst); + uint32_t *reg_data); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 3f001a50b34a..30c4f5cca02c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1245,32 +1245,6 @@ bool amdgpu_device_need_post(struct amdgpu_device *adev) } /* - * On APUs with >= 64GB white flickering has been observed w/ SG enabled. - * Disable S/G on such systems until we have a proper fix. - * https://gitlab.freedesktop.org/drm/amd/-/issues/2354 - * https://gitlab.freedesktop.org/drm/amd/-/issues/2735 - */ -bool amdgpu_sg_display_supported(struct amdgpu_device *adev) -{ - switch (amdgpu_sg_display) { - case -1: - break; - case 0: - return false; - case 1: - return true; - default: - return false; - } - if ((totalram_pages() << (PAGE_SHIFT - 10)) + - (adev->gmc.real_vram_size / 1024) >= 64000000) { - DRM_WARN("Disabling S/G due to >=64GB RAM\n"); - return false; - } - return true; -} - -/* * Intel hosts such as Raptor Lake and Sapphire Rapids don't support dynamic * speed switching. Until we have confirmation from Intel that a specific host * supports it, it's safer that we keep it disabled for all. diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index 395c1768b9fc..0ca95c4d4bfb 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -43,6 +43,7 @@ #define AMDGPU_GFX_LBPW_DISABLED_MODE 0x00000008L #define AMDGPU_MAX_GC_INSTANCES 8 +#define KGD_MAX_QUEUES 128 #define AMDGPU_MAX_GFX_QUEUES KGD_MAX_QUEUES #define AMDGPU_MAX_COMPUTE_QUEUES KGD_MAX_QUEUES @@ -257,7 +258,7 @@ struct amdgpu_cu_info { uint32_t number; uint32_t ao_cu_mask; uint32_t ao_cu_bitmap[4][4]; - uint32_t bitmap[4][4]; + uint32_t bitmap[AMDGPU_MAX_GC_INSTANCES][4][4]; }; struct amdgpu_gfx_ras { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 99f4df133ed3..d30dc0b718c7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -839,7 +839,7 @@ int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) memcpy(&dev_info->cu_ao_bitmap[0], &adev->gfx.cu_info.ao_cu_bitmap[0], sizeof(adev->gfx.cu_info.ao_cu_bitmap)); memcpy(&dev_info->cu_bitmap[0], &adev->gfx.cu_info.bitmap[0], - sizeof(adev->gfx.cu_info.bitmap)); + sizeof(dev_info->cu_bitmap)); dev_info->vram_type = adev->gmc.vram_type; dev_info->vram_bit_width = adev->gmc.vram_width; dev_info->vce_harvest_config = adev->vce.harvest_config; @@ -940,12 +940,17 @@ int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) struct atom_context *atom_context; atom_context = adev->mode_info.atom_context; - memcpy(vbios_info.name, atom_context->name, sizeof(atom_context->name)); - memcpy(vbios_info.vbios_pn, atom_context->vbios_pn, sizeof(atom_context->vbios_pn)); - vbios_info.version = atom_context->version; - memcpy(vbios_info.vbios_ver_str, atom_context->vbios_ver_str, - sizeof(atom_context->vbios_ver_str)); - memcpy(vbios_info.date, atom_context->date, sizeof(atom_context->date)); + if (atom_context) { + memcpy(vbios_info.name, atom_context->name, + sizeof(atom_context->name)); + memcpy(vbios_info.vbios_pn, atom_context->vbios_pn, + sizeof(atom_context->vbios_pn)); + vbios_info.version = atom_context->version; + memcpy(vbios_info.vbios_ver_str, atom_context->vbios_ver_str, + sizeof(atom_context->vbios_ver_str)); + memcpy(vbios_info.date, atom_context->date, + sizeof(atom_context->date)); + } return copy_to_user(out, &vbios_info, min((size_t)size, sizeof(vbios_info))) ? -EFAULT : 0; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 3c4600e15b86..937c54fc7174 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -1052,7 +1052,8 @@ int amdgpu_ras_query_error_status(struct amdgpu_device *adev, info->ce_count = obj->err_data.ce_count; if (err_data.ce_count) { - if (adev->smuio.funcs && + if (!adev->aid_mask && + adev->smuio.funcs && adev->smuio.funcs->get_socket_id && adev->smuio.funcs->get_die_id) { dev_info(adev->dev, "socket: %d, die: %d " @@ -1072,7 +1073,8 @@ int amdgpu_ras_query_error_status(struct amdgpu_device *adev, } } if (err_data.ue_count) { - if (adev->smuio.funcs && + if (!adev->aid_mask && + adev->smuio.funcs && adev->smuio.funcs->get_socket_id && adev->smuio.funcs->get_die_id) { dev_info(adev->dev, "socket: %d, die: %d " diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c index c6b4337eb20c..10df731998b2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c @@ -81,7 +81,7 @@ int amdgpu_sa_bo_new(struct amdgpu_sa_manager *sa_manager, unsigned int size) { struct drm_suballoc *sa = drm_suballoc_new(&sa_manager->base, size, - GFP_KERNEL, true, 0); + GFP_KERNEL, false, 0); if (IS_ERR(sa)) { *sa_bo = NULL; diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 0aee9c8288a2..9032d7a24d7c 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -9449,7 +9449,7 @@ static int gfx_v10_0_get_cu_info(struct amdgpu_device *adev, gfx_v10_0_set_user_wgp_inactive_bitmap_per_sh( adev, disable_masks[i * 2 + j]); bitmap = gfx_v10_0_get_cu_active_bitmap_per_sh(adev); - cu_info->bitmap[i][j] = bitmap; + cu_info->bitmap[0][i][j] = bitmap; for (k = 0; k < adev->gfx.config.max_cu_per_sh; k++) { if (bitmap & mask) { diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 5c3db694afa8..762d7a19f1be 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -6368,7 +6368,7 @@ static int gfx_v11_0_get_cu_info(struct amdgpu_device *adev, * SE6: {SH0,SH1} --> {bitmap[2][2], bitmap[2][3]} * SE7: {SH0,SH1} --> {bitmap[3][2], bitmap[3][3]} */ - cu_info->bitmap[i % 4][j + (i / 4) * 2] = bitmap; + cu_info->bitmap[0][i % 4][j + (i / 4) * 2] = bitmap; for (k = 0; k < adev->gfx.config.max_cu_per_sh; k++) { if (bitmap & mask) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c index da6caff78c22..34f9211b2679 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c @@ -3577,7 +3577,7 @@ static void gfx_v6_0_get_cu_info(struct amdgpu_device *adev) gfx_v6_0_set_user_cu_inactive_bitmap( adev, disable_masks[i * 2 + j]); bitmap = gfx_v6_0_get_cu_enabled(adev); - cu_info->bitmap[i][j] = bitmap; + cu_info->bitmap[0][i][j] = bitmap; for (k = 0; k < adev->gfx.config.max_cu_per_sh; k++) { if (bitmap & mask) { diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c index 90b034b173c1..c2faf6b4c2fc 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c @@ -5119,7 +5119,7 @@ static void gfx_v7_0_get_cu_info(struct amdgpu_device *adev) gfx_v7_0_set_user_cu_inactive_bitmap( adev, disable_masks[i * 2 + j]); bitmap = gfx_v7_0_get_cu_active_bitmap(adev); - cu_info->bitmap[i][j] = bitmap; + cu_info->bitmap[0][i][j] = bitmap; for (k = 0; k < adev->gfx.config.max_cu_per_sh; k++) { if (bitmap & mask) { diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index 51c1745c8369..885ebd703260 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c @@ -7121,7 +7121,7 @@ static void gfx_v8_0_get_cu_info(struct amdgpu_device *adev) gfx_v8_0_set_user_cu_inactive_bitmap( adev, disable_masks[i * 2 + j]); bitmap = gfx_v8_0_get_cu_active_bitmap(adev); - cu_info->bitmap[i][j] = bitmap; + cu_info->bitmap[0][i][j] = bitmap; for (k = 0; k < adev->gfx.config.max_cu_per_sh; k ++) { if (bitmap & mask) { diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 458faf657042..fd61574a737c 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1499,7 +1499,7 @@ static void gfx_v9_0_init_always_on_cu_mask(struct amdgpu_device *adev) amdgpu_gfx_select_se_sh(adev, i, j, 0xffffffff, 0); for (k = 0; k < adev->gfx.config.max_cu_per_sh; k ++) { - if (cu_info->bitmap[i][j] & mask) { + if (cu_info->bitmap[0][i][j] & mask) { if (counter == pg_always_on_cu_num) WREG32_SOC15(GC, 0, mmRLC_PG_ALWAYS_ON_CU_MASK, cu_bitmap); if (counter < always_on_cu_num) @@ -7233,7 +7233,7 @@ static int gfx_v9_0_get_cu_info(struct amdgpu_device *adev, * SE6,SH0 --> bitmap[2][1] * SE7,SH0 --> bitmap[3][1] */ - cu_info->bitmap[i % 4][j + i / 4] = bitmap; + cu_info->bitmap[0][i % 4][j + i / 4] = bitmap; for (k = 0; k < adev->gfx.config.max_cu_per_sh; k ++) { if (bitmap & mask) { diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c index 0a26a00074a6..18ce5fe45f6f 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -4259,7 +4259,7 @@ static void gfx_v9_4_3_set_gds_init(struct amdgpu_device *adev) } static void gfx_v9_4_3_set_user_cu_inactive_bitmap(struct amdgpu_device *adev, - u32 bitmap) + u32 bitmap, int xcc_id) { u32 data; @@ -4269,15 +4269,15 @@ static void gfx_v9_4_3_set_user_cu_inactive_bitmap(struct amdgpu_device *adev, data = bitmap << GC_USER_SHADER_ARRAY_CONFIG__INACTIVE_CUS__SHIFT; data &= GC_USER_SHADER_ARRAY_CONFIG__INACTIVE_CUS_MASK; - WREG32_SOC15(GC, GET_INST(GC, 0), regGC_USER_SHADER_ARRAY_CONFIG, data); + WREG32_SOC15(GC, GET_INST(GC, xcc_id), regGC_USER_SHADER_ARRAY_CONFIG, data); } -static u32 gfx_v9_4_3_get_cu_active_bitmap(struct amdgpu_device *adev) +static u32 gfx_v9_4_3_get_cu_active_bitmap(struct amdgpu_device *adev, int xcc_id) { u32 data, mask; - data = RREG32_SOC15(GC, GET_INST(GC, 0), regCC_GC_SHADER_ARRAY_CONFIG); - data |= RREG32_SOC15(GC, GET_INST(GC, 0), regGC_USER_SHADER_ARRAY_CONFIG); + data = RREG32_SOC15(GC, GET_INST(GC, xcc_id), regCC_GC_SHADER_ARRAY_CONFIG); + data |= RREG32_SOC15(GC, GET_INST(GC, xcc_id), regGC_USER_SHADER_ARRAY_CONFIG); data &= CC_GC_SHADER_ARRAY_CONFIG__INACTIVE_CUS_MASK; data >>= CC_GC_SHADER_ARRAY_CONFIG__INACTIVE_CUS__SHIFT; @@ -4290,7 +4290,7 @@ static u32 gfx_v9_4_3_get_cu_active_bitmap(struct amdgpu_device *adev) static int gfx_v9_4_3_get_cu_info(struct amdgpu_device *adev, struct amdgpu_cu_info *cu_info) { - int i, j, k, counter, active_cu_number = 0; + int i, j, k, counter, xcc_id, active_cu_number = 0; u32 mask, bitmap, ao_bitmap, ao_cu_mask = 0; unsigned disable_masks[4 * 4]; @@ -4309,46 +4309,38 @@ static int gfx_v9_4_3_get_cu_info(struct amdgpu_device *adev, adev->gfx.config.max_sh_per_se); mutex_lock(&adev->grbm_idx_mutex); - for (i = 0; i < adev->gfx.config.max_shader_engines; i++) { - for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) { - mask = 1; - ao_bitmap = 0; - counter = 0; - gfx_v9_4_3_xcc_select_se_sh(adev, i, j, 0xffffffff, 0); - gfx_v9_4_3_set_user_cu_inactive_bitmap( - adev, disable_masks[i * adev->gfx.config.max_sh_per_se + j]); - bitmap = gfx_v9_4_3_get_cu_active_bitmap(adev); - - /* - * The bitmap(and ao_cu_bitmap) in cu_info structure is - * 4x4 size array, and it's usually suitable for Vega - * ASICs which has 4*2 SE/SH layout. - * But for Arcturus, SE/SH layout is changed to 8*1. - * To mostly reduce the impact, we make it compatible - * with current bitmap array as below: - * SE4,SH0 --> bitmap[0][1] - * SE5,SH0 --> bitmap[1][1] - * SE6,SH0 --> bitmap[2][1] - * SE7,SH0 --> bitmap[3][1] - */ - cu_info->bitmap[i % 4][j + i / 4] = bitmap; - - for (k = 0; k < adev->gfx.config.max_cu_per_sh; k++) { - if (bitmap & mask) { - if (counter < adev->gfx.config.max_cu_per_sh) - ao_bitmap |= mask; - counter++; + for (xcc_id = 0; xcc_id < NUM_XCC(adev->gfx.xcc_mask); xcc_id++) { + for (i = 0; i < adev->gfx.config.max_shader_engines; i++) { + for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) { + mask = 1; + ao_bitmap = 0; + counter = 0; + gfx_v9_4_3_xcc_select_se_sh(adev, i, j, 0xffffffff, xcc_id); + gfx_v9_4_3_set_user_cu_inactive_bitmap( + adev, + disable_masks[i * adev->gfx.config.max_sh_per_se + j], + xcc_id); + bitmap = gfx_v9_4_3_get_cu_active_bitmap(adev, xcc_id); + + cu_info->bitmap[xcc_id][i][j] = bitmap; + + for (k = 0; k < adev->gfx.config.max_cu_per_sh; k++) { + if (bitmap & mask) { + if (counter < adev->gfx.config.max_cu_per_sh) + ao_bitmap |= mask; + counter++; + } + mask <<= 1; } - mask <<= 1; + active_cu_number += counter; + if (i < 2 && j < 2) + ao_cu_mask |= (ao_bitmap << (i * 16 + j * 8)); + cu_info->ao_cu_bitmap[i][j] = ao_bitmap; } - active_cu_number += counter; - if (i < 2 && j < 2) - ao_cu_mask |= (ao_bitmap << (i * 16 + j * 8)); - cu_info->ao_cu_bitmap[i % 4][j + i / 4] = ao_bitmap; } + gfx_v9_4_3_xcc_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff, + xcc_id); } - gfx_v9_4_3_xcc_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff, - 0); mutex_unlock(&adev->grbm_idx_mutex); cu_info->number = active_cu_number; diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c b/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c index d5ed9e0e1a5f..e5b5b0f4940f 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c @@ -345,6 +345,9 @@ static void nbio_v4_3_init_registers(struct amdgpu_device *adev) data &= ~RCC_DEV0_EPF2_STRAP2__STRAP_NO_SOFT_RESET_DEV0_F2_MASK; WREG32_SOC15(NBIO, 0, regRCC_DEV0_EPF2_STRAP2, data); } + if (amdgpu_sriov_vf(adev)) + adev->rmmio_remap.reg_offset = SOC15_REG_OFFSET(NBIO, 0, + regBIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL) << 2; } static u32 nbio_v4_3_get_rom_offset(struct amdgpu_device *adev) diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 40d23738ee4e..8b2ff2b281b0 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -766,7 +766,7 @@ static int soc21_common_hw_init(void *handle) * for the purpose of expose those registers * to process space */ - if (adev->nbio.funcs->remap_hdp_registers) + if (adev->nbio.funcs->remap_hdp_registers && !amdgpu_sriov_vf(adev)) adev->nbio.funcs->remap_hdp_registers(adev); /* enable the doorbell aperture */ adev->nbio.funcs->enable_doorbell_aperture(adev, true); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c index 86fb7ac7982a..f76b7aee5c0a 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c @@ -2087,7 +2087,8 @@ static int kfd_create_vcrat_image_gpu(void *pcrat_image, amdgpu_amdkfd_get_cu_info(kdev->adev, &cu_info); cu->num_simd_per_cu = cu_info.simd_per_cu; - cu->num_simd_cores = cu_info.simd_per_cu * cu_info.cu_active_number; + cu->num_simd_cores = cu_info.simd_per_cu * + (cu_info.cu_active_number / kdev->kfd->num_nodes); cu->max_waves_simd = cu_info.max_waves_per_simd; cu->wave_front_size = cu_info.wave_front_size; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.h b/drivers/gpu/drm/amd/amdkfd/kfd_crat.h index 387a8ef49385..74c2d7a0d628 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.h @@ -79,6 +79,10 @@ struct crat_header { #define CRAT_SUBTYPE_IOLINK_AFFINITY 5 #define CRAT_SUBTYPE_MAX 6 +/* + * Do not change the value of CRAT_SIBLINGMAP_SIZE from 32 + * as it breaks the ABI. + */ #define CRAT_SIBLINGMAP_SIZE 32 /* diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c index b166f30f083e..8a6cb41444a4 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -1677,8 +1677,7 @@ static int start_cpsch(struct device_queue_manager *dqm) dqm->dev->kfd2kgd->build_grace_period_packet_info( dqm->dev->adev, dqm->wait_times, grace_period, ®_offset, - &dqm->wait_times, - ffs(dqm->dev->xcc_mask) - 1); + &dqm->wait_times); } dqm_unlock(dqm); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c index c2e0b79dcc6d..7b38537c7c99 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c @@ -162,6 +162,7 @@ void __iomem *kfd_get_kernel_doorbell(struct kfd_dev *kfd, return NULL; *doorbell_off = amdgpu_doorbell_index_on_bar(kfd->adev, kfd->doorbells, inx); + inx *= 2; pr_debug("Get kernel queue doorbell\n" " doorbell offset == 0x%08X\n" @@ -176,6 +177,7 @@ void kfd_release_kernel_doorbell(struct kfd_dev *kfd, u32 __iomem *db_addr) unsigned int inx; inx = (unsigned int)(db_addr - kfd->doorbell_kernel_ptr); + inx /= 2; mutex_lock(&kfd->doorbell_mutex); __clear_bit(inx, kfd->doorbell_bitmap); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c index d01bb57733b3..447829c22295 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c @@ -97,18 +97,22 @@ void free_mqd_hiq_sdma(struct mqd_manager *mm, void *mqd, void mqd_symmetrically_map_cu_mask(struct mqd_manager *mm, const uint32_t *cu_mask, uint32_t cu_mask_count, - uint32_t *se_mask) + uint32_t *se_mask, uint32_t inst) { struct kfd_cu_info cu_info; uint32_t cu_per_sh[KFD_MAX_NUM_SE][KFD_MAX_NUM_SH_PER_SE] = {0}; bool wgp_mode_req = KFD_GC_VERSION(mm->dev) >= IP_VERSION(10, 0, 0); uint32_t en_mask = wgp_mode_req ? 0x3 : 0x1; - int i, se, sh, cu, cu_bitmap_sh_mul, inc = wgp_mode_req ? 2 : 1; + int i, se, sh, cu, cu_bitmap_sh_mul, cu_inc = wgp_mode_req ? 2 : 1; + uint32_t cu_active_per_node; + int inc = cu_inc * NUM_XCC(mm->dev->xcc_mask); + int xcc_inst = inst + ffs(mm->dev->xcc_mask) - 1; amdgpu_amdkfd_get_cu_info(mm->dev->adev, &cu_info); - if (cu_mask_count > cu_info.cu_active_number) - cu_mask_count = cu_info.cu_active_number; + cu_active_per_node = cu_info.cu_active_number / mm->dev->kfd->num_nodes; + if (cu_mask_count > cu_active_per_node) + cu_mask_count = cu_active_per_node; /* Exceeding these bounds corrupts the stack and indicates a coding error. * Returning with no CU's enabled will hang the queue, which should be @@ -141,7 +145,8 @@ void mqd_symmetrically_map_cu_mask(struct mqd_manager *mm, for (se = 0; se < cu_info.num_shader_engines; se++) for (sh = 0; sh < cu_info.num_shader_arrays_per_engine; sh++) cu_per_sh[se][sh] = hweight32( - cu_info.cu_bitmap[se % 4][sh + (se / 4) * cu_bitmap_sh_mul]); + cu_info.cu_bitmap[xcc_inst][se % 4][sh + (se / 4) * + cu_bitmap_sh_mul]); /* Symmetrically map cu_mask to all SEs & SHs: * se_mask programs up to 2 SH in the upper and lower 16 bits. @@ -164,20 +169,33 @@ void mqd_symmetrically_map_cu_mask(struct mqd_manager *mm, * cu_mask[0] bit8 -> se_mask[0] bit1 (SE0,SH0,CU1) * ... * + * For GFX 9.4.3, the following code only looks at a + * subset of the cu_mask corresponding to the inst parameter. + * If we have n XCCs under one GPU node + * cu_mask[0] bit0 -> XCC0 se_mask[0] bit0 (XCC0,SE0,SH0,CU0) + * cu_mask[0] bit1 -> XCC1 se_mask[0] bit0 (XCC1,SE0,SH0,CU0) + * .. + * cu_mask[0] bitn -> XCCn se_mask[0] bit0 (XCCn,SE0,SH0,CU0) + * cu_mask[0] bit n+1 -> XCC0 se_mask[1] bit0 (XCC0,SE1,SH0,CU0) + * + * For example, if there are 6 XCCs under 1 KFD node, this code + * running for each inst, will look at the bits as: + * inst, inst + 6, inst + 12... + * * First ensure all CUs are disabled, then enable user specified CUs. */ for (i = 0; i < cu_info.num_shader_engines; i++) se_mask[i] = 0; - i = 0; - for (cu = 0; cu < 16; cu += inc) { + i = inst; + for (cu = 0; cu < 16; cu += cu_inc) { for (sh = 0; sh < cu_info.num_shader_arrays_per_engine; sh++) { for (se = 0; se < cu_info.num_shader_engines; se++) { if (cu_per_sh[se][sh] > cu) { if (cu_mask[i / 32] & (en_mask << (i % 32))) se_mask[se] |= en_mask << (cu + sh * 16); i += inc; - if (i == cu_mask_count) + if (i >= cu_mask_count) return; } } diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h index 23158db7da03..57bf5e513f4d 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h @@ -138,7 +138,7 @@ void free_mqd_hiq_sdma(struct mqd_manager *mm, void *mqd, void mqd_symmetrically_map_cu_mask(struct mqd_manager *mm, const uint32_t *cu_mask, uint32_t cu_mask_count, - uint32_t *se_mask); + uint32_t *se_mask, uint32_t inst); int kfd_hiq_load_mqd_kiq(struct mqd_manager *mm, void *mqd, uint32_t pipe_id, uint32_t queue_id, diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c index ee1d32d957f2..1a4a69943c71 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c @@ -52,7 +52,7 @@ static void update_cu_mask(struct mqd_manager *mm, void *mqd, return; mqd_symmetrically_map_cu_mask(mm, - minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask); + minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask, 0); m = get_mqd(mqd); m->compute_static_thread_mgmt_se0 = se_mask[0]; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c index 83699392c808..8b7fed913526 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c @@ -52,7 +52,7 @@ static void update_cu_mask(struct mqd_manager *mm, void *mqd, return; mqd_symmetrically_map_cu_mask(mm, - minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask); + minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask, 0); m = get_mqd(mqd); m->compute_static_thread_mgmt_se0 = se_mask[0]; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c index 0bbf0edbabd4..15277f1d5cf0 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c @@ -71,7 +71,7 @@ static void update_cu_mask(struct mqd_manager *mm, void *mqd, } mqd_symmetrically_map_cu_mask(mm, - minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask); + minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask, 0); m->compute_static_thread_mgmt_se0 = se_mask[0]; m->compute_static_thread_mgmt_se1 = se_mask[1]; @@ -321,6 +321,43 @@ static int get_wave_state(struct mqd_manager *mm, void *mqd, return 0; } +static void checkpoint_mqd(struct mqd_manager *mm, void *mqd, void *mqd_dst, void *ctl_stack_dst) +{ + struct v11_compute_mqd *m; + + m = get_mqd(mqd); + + memcpy(mqd_dst, m, sizeof(struct v11_compute_mqd)); +} + +static void restore_mqd(struct mqd_manager *mm, void **mqd, + struct kfd_mem_obj *mqd_mem_obj, uint64_t *gart_addr, + struct queue_properties *qp, + const void *mqd_src, + const void *ctl_stack_src, const u32 ctl_stack_size) +{ + uint64_t addr; + struct v11_compute_mqd *m; + + m = (struct v11_compute_mqd *) mqd_mem_obj->cpu_ptr; + addr = mqd_mem_obj->gpu_addr; + + memcpy(m, mqd_src, sizeof(*m)); + + *mqd = m; + if (gart_addr) + *gart_addr = addr; + + m->cp_hqd_pq_doorbell_control = + qp->doorbell_off << + CP_HQD_PQ_DOORBELL_CONTROL__DOORBELL_OFFSET__SHIFT; + pr_debug("cp_hqd_pq_doorbell_control 0x%x\n", + m->cp_hqd_pq_doorbell_control); + + qp->is_active = 0; +} + + static void init_mqd_hiq(struct mqd_manager *mm, void **mqd, struct kfd_mem_obj *mqd_mem_obj, uint64_t *gart_addr, struct queue_properties *q) @@ -458,6 +495,8 @@ struct mqd_manager *mqd_manager_init_v11(enum KFD_MQD_TYPE type, mqd->mqd_size = sizeof(struct v11_compute_mqd); mqd->get_wave_state = get_wave_state; mqd->mqd_stride = kfd_mqd_stride; + mqd->checkpoint_mqd = checkpoint_mqd; + mqd->restore_mqd = restore_mqd; #if defined(CONFIG_DEBUG_FS) mqd->debugfs_show_mqd = debugfs_show_mqd; #endif @@ -502,6 +541,8 @@ struct mqd_manager *mqd_manager_init_v11(enum KFD_MQD_TYPE type, mqd->update_mqd = update_mqd_sdma; mqd->destroy_mqd = kfd_destroy_mqd_sdma; mqd->is_occupied = kfd_is_occupied_sdma; + mqd->checkpoint_mqd = checkpoint_mqd; + mqd->restore_mqd = restore_mqd; mqd->mqd_size = sizeof(struct v11_sdma_mqd); mqd->mqd_stride = kfd_mqd_stride; #if defined(CONFIG_DEBUG_FS) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c index e23d32f35607..42d881809dc7 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c @@ -60,7 +60,7 @@ static inline struct v9_sdma_mqd *get_sdma_mqd(void *mqd) } static void update_cu_mask(struct mqd_manager *mm, void *mqd, - struct mqd_update_info *minfo) + struct mqd_update_info *minfo, uint32_t inst) { struct v9_mqd *m; uint32_t se_mask[KFD_MAX_NUM_SE] = {0}; @@ -69,27 +69,36 @@ static void update_cu_mask(struct mqd_manager *mm, void *mqd, return; mqd_symmetrically_map_cu_mask(mm, - minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask); + minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask, inst); m = get_mqd(mqd); + m->compute_static_thread_mgmt_se0 = se_mask[0]; m->compute_static_thread_mgmt_se1 = se_mask[1]; m->compute_static_thread_mgmt_se2 = se_mask[2]; m->compute_static_thread_mgmt_se3 = se_mask[3]; - m->compute_static_thread_mgmt_se4 = se_mask[4]; - m->compute_static_thread_mgmt_se5 = se_mask[5]; - m->compute_static_thread_mgmt_se6 = se_mask[6]; - m->compute_static_thread_mgmt_se7 = se_mask[7]; - - pr_debug("update cu mask to %#x %#x %#x %#x %#x %#x %#x %#x\n", - m->compute_static_thread_mgmt_se0, - m->compute_static_thread_mgmt_se1, - m->compute_static_thread_mgmt_se2, - m->compute_static_thread_mgmt_se3, - m->compute_static_thread_mgmt_se4, - m->compute_static_thread_mgmt_se5, - m->compute_static_thread_mgmt_se6, - m->compute_static_thread_mgmt_se7); + if (KFD_GC_VERSION(mm->dev) != IP_VERSION(9, 4, 3)) { + m->compute_static_thread_mgmt_se4 = se_mask[4]; + m->compute_static_thread_mgmt_se5 = se_mask[5]; + m->compute_static_thread_mgmt_se6 = se_mask[6]; + m->compute_static_thread_mgmt_se7 = se_mask[7]; + + pr_debug("update cu mask to %#x %#x %#x %#x %#x %#x %#x %#x\n", + m->compute_static_thread_mgmt_se0, + m->compute_static_thread_mgmt_se1, + m->compute_static_thread_mgmt_se2, + m->compute_static_thread_mgmt_se3, + m->compute_static_thread_mgmt_se4, + m->compute_static_thread_mgmt_se5, + m->compute_static_thread_mgmt_se6, + m->compute_static_thread_mgmt_se7); + } else { + pr_debug("inst: %u, update cu mask to %#x %#x %#x %#x\n", + inst, m->compute_static_thread_mgmt_se0, + m->compute_static_thread_mgmt_se1, + m->compute_static_thread_mgmt_se2, + m->compute_static_thread_mgmt_se3); + } } static void set_priority(struct v9_mqd *m, struct queue_properties *q) @@ -290,7 +299,8 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, if (mm->dev->kfd->cwsr_enabled && q->ctx_save_restore_area_address) m->cp_hqd_ctx_save_control = 0; - update_cu_mask(mm, mqd, minfo); + if (KFD_GC_VERSION(mm->dev) != IP_VERSION(9, 4, 3)) + update_cu_mask(mm, mqd, minfo, 0); set_priority(m, q); q->is_active = QUEUE_IS_ACTIVE(*q); @@ -676,6 +686,8 @@ static void update_mqd_v9_4_3(struct mqd_manager *mm, void *mqd, m = get_mqd(mqd + size * xcc); update_mqd(mm, m, q, minfo); + update_cu_mask(mm, mqd, minfo, xcc); + if (q->format == KFD_QUEUE_FORMAT_AQL) { switch (xcc) { case 0: diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c index 657c37822980..3e1a574d4ea6 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c @@ -55,7 +55,7 @@ static void update_cu_mask(struct mqd_manager *mm, void *mqd, return; mqd_symmetrically_map_cu_mask(mm, - minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask); + minfo->cu_mask.ptr, minfo->cu_mask.count, se_mask, 0); m = get_mqd(mqd); m->compute_static_thread_mgmt_se0 = se_mask[0]; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c index 8ce6f5200905..1a03173e2313 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c @@ -299,8 +299,7 @@ static int pm_set_grace_period_v9(struct packet_manager *pm, pm->dqm->wait_times, grace_period, ®_offset, - ®_data, - 0); + ®_data); if (grace_period == USE_DEFAULT_GRACE_PERIOD) reg_data = pm->dqm->wait_times; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h index 3d9ce44d88da..fa24e1852493 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h @@ -1466,8 +1466,7 @@ void kfd_flush_tlb(struct kfd_process_device *pdd, enum TLB_FLUSH_TYPE type); static inline bool kfd_flush_tlb_after_unmap(struct kfd_dev *dev) { - return KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 3) || - KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 2) || + return KFD_GC_VERSION(dev) > IP_VERSION(9, 4, 2) || (KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 1) && dev->sdma_fw_version >= 18) || KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 0); } diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index ff98fded9534..c8c75ff7cea8 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -450,8 +450,7 @@ static ssize_t node_show(struct kobject *kobj, struct attribute *attr, sysfs_show_32bit_prop(buffer, offs, "cpu_cores_count", dev->node_props.cpu_cores_count); sysfs_show_32bit_prop(buffer, offs, "simd_count", - dev->gpu ? (dev->node_props.simd_count * - NUM_XCC(dev->gpu->xcc_mask)) : 0); + dev->gpu ? dev->node_props.simd_count : 0); sysfs_show_32bit_prop(buffer, offs, "mem_banks_count", dev->node_props.mem_banks_count); sysfs_show_32bit_prop(buffer, offs, "caches_count", @@ -1597,14 +1596,17 @@ static int fill_in_l1_pcache(struct kfd_cache_properties **props_ext, static int fill_in_l2_l3_pcache(struct kfd_cache_properties **props_ext, struct kfd_gpu_cache_info *pcache_info, struct kfd_cu_info *cu_info, - int cache_type, unsigned int cu_processor_id) + int cache_type, unsigned int cu_processor_id, + struct kfd_node *knode) { unsigned int cu_sibling_map_mask; int first_active_cu; - int i, j, k; + int i, j, k, xcc, start, end; struct kfd_cache_properties *pcache = NULL; - cu_sibling_map_mask = cu_info->cu_bitmap[0][0]; + start = ffs(knode->xcc_mask) - 1; + end = start + NUM_XCC(knode->xcc_mask); + cu_sibling_map_mask = cu_info->cu_bitmap[start][0][0]; cu_sibling_map_mask &= ((1 << pcache_info[cache_type].num_cu_shared) - 1); first_active_cu = ffs(cu_sibling_map_mask); @@ -1639,16 +1641,18 @@ static int fill_in_l2_l3_pcache(struct kfd_cache_properties **props_ext, cu_sibling_map_mask = cu_sibling_map_mask >> (first_active_cu - 1); k = 0; - for (i = 0; i < cu_info->num_shader_engines; i++) { - for (j = 0; j < cu_info->num_shader_arrays_per_engine; j++) { - pcache->sibling_map[k] = (uint8_t)(cu_sibling_map_mask & 0xFF); - pcache->sibling_map[k+1] = (uint8_t)((cu_sibling_map_mask >> 8) & 0xFF); - pcache->sibling_map[k+2] = (uint8_t)((cu_sibling_map_mask >> 16) & 0xFF); - pcache->sibling_map[k+3] = (uint8_t)((cu_sibling_map_mask >> 24) & 0xFF); - k += 4; - - cu_sibling_map_mask = cu_info->cu_bitmap[i % 4][j + i / 4]; - cu_sibling_map_mask &= ((1 << pcache_info[cache_type].num_cu_shared) - 1); + for (xcc = start; xcc < end; xcc++) { + for (i = 0; i < cu_info->num_shader_engines; i++) { + for (j = 0; j < cu_info->num_shader_arrays_per_engine; j++) { + pcache->sibling_map[k] = (uint8_t)(cu_sibling_map_mask & 0xFF); + pcache->sibling_map[k+1] = (uint8_t)((cu_sibling_map_mask >> 8) & 0xFF); + pcache->sibling_map[k+2] = (uint8_t)((cu_sibling_map_mask >> 16) & 0xFF); + pcache->sibling_map[k+3] = (uint8_t)((cu_sibling_map_mask >> 24) & 0xFF); + k += 4; + + cu_sibling_map_mask = cu_info->cu_bitmap[xcc][i % 4][j + i / 4]; + cu_sibling_map_mask &= ((1 << pcache_info[cache_type].num_cu_shared) - 1); + } } } pcache->sibling_map_size = k; @@ -1666,7 +1670,7 @@ static int fill_in_l2_l3_pcache(struct kfd_cache_properties **props_ext, static void kfd_fill_cache_non_crat_info(struct kfd_topology_device *dev, struct kfd_node *kdev) { struct kfd_gpu_cache_info *pcache_info = NULL; - int i, j, k; + int i, j, k, xcc, start, end; int ct = 0; unsigned int cu_processor_id; int ret; @@ -1700,37 +1704,42 @@ static void kfd_fill_cache_non_crat_info(struct kfd_topology_device *dev, struct * then it will consider only one CU from * the shared unit */ + start = ffs(kdev->xcc_mask) - 1; + end = start + NUM_XCC(kdev->xcc_mask); + for (ct = 0; ct < num_of_cache_types; ct++) { cu_processor_id = gpu_processor_id; if (pcache_info[ct].cache_level == 1) { - for (i = 0; i < pcu_info->num_shader_engines; i++) { - for (j = 0; j < pcu_info->num_shader_arrays_per_engine; j++) { - for (k = 0; k < pcu_info->num_cu_per_sh; k += pcache_info[ct].num_cu_shared) { + for (xcc = start; xcc < end; xcc++) { + for (i = 0; i < pcu_info->num_shader_engines; i++) { + for (j = 0; j < pcu_info->num_shader_arrays_per_engine; j++) { + for (k = 0; k < pcu_info->num_cu_per_sh; k += pcache_info[ct].num_cu_shared) { - ret = fill_in_l1_pcache(&props_ext, pcache_info, pcu_info, - pcu_info->cu_bitmap[i % 4][j + i / 4], ct, + ret = fill_in_l1_pcache(&props_ext, pcache_info, pcu_info, + pcu_info->cu_bitmap[xcc][i % 4][j + i / 4], ct, cu_processor_id, k); - if (ret < 0) - break; + if (ret < 0) + break; - if (!ret) { - num_of_entries++; - list_add_tail(&props_ext->list, &dev->cache_props); - } + if (!ret) { + num_of_entries++; + list_add_tail(&props_ext->list, &dev->cache_props); + } - /* Move to next CU block */ - num_cu_shared = ((k + pcache_info[ct].num_cu_shared) <= - pcu_info->num_cu_per_sh) ? - pcache_info[ct].num_cu_shared : - (pcu_info->num_cu_per_sh - k); - cu_processor_id += num_cu_shared; + /* Move to next CU block */ + num_cu_shared = ((k + pcache_info[ct].num_cu_shared) <= + pcu_info->num_cu_per_sh) ? + pcache_info[ct].num_cu_shared : + (pcu_info->num_cu_per_sh - k); + cu_processor_id += num_cu_shared; + } } } } } else { ret = fill_in_l2_l3_pcache(&props_ext, pcache_info, - pcu_info, ct, cu_processor_id); + pcu_info, ct, cu_processor_id, kdev); if (ret < 0) break; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h index dea32a9e5506..27386ce9a021 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h @@ -89,7 +89,7 @@ struct kfd_mem_properties { struct attribute attr; }; -#define CACHE_SIBLINGMAP_SIZE 64 +#define CACHE_SIBLINGMAP_SIZE 128 struct kfd_cache_properties { struct list_head list; diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 88ba8b66de1f..c6fd34bab358 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1274,11 +1274,15 @@ static void mmhub_read_system_context(struct amdgpu_device *adev, struct dc_phy_ pt_base = amdgpu_gmc_pd_addr(adev->gart.bo); - page_table_start.high_part = (u32)(adev->gmc.gart_start >> 44) & 0xF; - page_table_start.low_part = (u32)(adev->gmc.gart_start >> 12); - page_table_end.high_part = (u32)(adev->gmc.gart_end >> 44) & 0xF; - page_table_end.low_part = (u32)(adev->gmc.gart_end >> 12); - page_table_base.high_part = upper_32_bits(pt_base) & 0xF; + page_table_start.high_part = upper_32_bits(adev->gmc.gart_start >> + AMDGPU_GPU_PAGE_SHIFT); + page_table_start.low_part = lower_32_bits(adev->gmc.gart_start >> + AMDGPU_GPU_PAGE_SHIFT); + page_table_end.high_part = upper_32_bits(adev->gmc.gart_end >> + AMDGPU_GPU_PAGE_SHIFT); + page_table_end.low_part = lower_32_bits(adev->gmc.gart_end >> + AMDGPU_GPU_PAGE_SHIFT); + page_table_base.high_part = upper_32_bits(pt_base); page_table_base.low_part = lower_32_bits(pt_base); pa_config->system_aperture.start_addr = (uint64_t)logical_addr_low << 18; @@ -1640,8 +1644,9 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) } break; } - if (init_data.flags.gpu_vm_support) - init_data.flags.gpu_vm_support = amdgpu_sg_display_supported(adev); + if (init_data.flags.gpu_vm_support && + (amdgpu_sg_display == 0)) + init_data.flags.gpu_vm_support = false; if (init_data.flags.gpu_vm_support) adev->mode_info.gpu_vm_support = true; @@ -2335,14 +2340,62 @@ static int dm_late_init(void *handle) return detect_mst_link_for_all_connectors(adev_to_drm(adev)); } +static void resume_mst_branch_status(struct drm_dp_mst_topology_mgr *mgr) +{ + int ret; + u8 guid[16]; + u64 tmp64; + + mutex_lock(&mgr->lock); + if (!mgr->mst_primary) + goto out_fail; + + if (drm_dp_read_dpcd_caps(mgr->aux, mgr->dpcd) < 0) { + drm_dbg_kms(mgr->dev, "dpcd read failed - undocked during suspend?\n"); + goto out_fail; + } + + ret = drm_dp_dpcd_writeb(mgr->aux, DP_MSTM_CTRL, + DP_MST_EN | + DP_UP_REQ_EN | + DP_UPSTREAM_IS_SRC); + if (ret < 0) { + drm_dbg_kms(mgr->dev, "mst write failed - undocked during suspend?\n"); + goto out_fail; + } + + /* Some hubs forget their guids after they resume */ + ret = drm_dp_dpcd_read(mgr->aux, DP_GUID, guid, 16); + if (ret != 16) { + drm_dbg_kms(mgr->dev, "dpcd read failed - undocked during suspend?\n"); + goto out_fail; + } + + if (memchr_inv(guid, 0, 16) == NULL) { + tmp64 = get_jiffies_64(); + memcpy(&guid[0], &tmp64, sizeof(u64)); + memcpy(&guid[8], &tmp64, sizeof(u64)); + + ret = drm_dp_dpcd_write(mgr->aux, DP_GUID, guid, 16); + + if (ret != 16) { + drm_dbg_kms(mgr->dev, "check mstb guid failed - undocked during suspend?\n"); + goto out_fail; + } + } + + memcpy(mgr->mst_primary->guid, guid, 16); + +out_fail: + mutex_unlock(&mgr->lock); +} + static void s3_handle_mst(struct drm_device *dev, bool suspend) { struct amdgpu_dm_connector *aconnector; struct drm_connector *connector; struct drm_connector_list_iter iter; struct drm_dp_mst_topology_mgr *mgr; - int ret; - bool need_hotplug = false; drm_connector_list_iter_begin(dev, &iter); drm_for_each_connector_iter(connector, &iter) { @@ -2364,18 +2417,15 @@ static void s3_handle_mst(struct drm_device *dev, bool suspend) if (!dp_is_lttpr_present(aconnector->dc_link)) try_to_configure_aux_timeout(aconnector->dc_link->ddc, LINK_AUX_DEFAULT_TIMEOUT_PERIOD); - ret = drm_dp_mst_topology_mgr_resume(mgr, true); - if (ret < 0) { - dm_helpers_dp_mst_stop_top_mgr(aconnector->dc_link->ctx, - aconnector->dc_link); - need_hotplug = true; - } + /* TODO: move resume_mst_branch_status() into drm mst resume again + * once topology probing work is pulled out from mst resume into mst + * resume 2nd step. mst resume 2nd step should be called after old + * state getting restored (i.e. drm_atomic_helper_resume()). + */ + resume_mst_branch_status(mgr); } } drm_connector_list_iter_end(&iter); - - if (need_hotplug) - drm_kms_helper_hotplug_event(dev); } static int amdgpu_dm_smu_write_watermarks_table(struct amdgpu_device *adev) @@ -2769,7 +2819,8 @@ static int dm_resume(void *handle) struct dm_atomic_state *dm_state = to_dm_atomic_state(dm->atomic_obj.state); enum dc_connection_type new_connection_type = dc_connection_none; struct dc_state *dc_state; - int i, r, j; + int i, r, j, ret; + bool need_hotplug = false; if (amdgpu_in_reset(adev)) { dc_state = dm->cached_dc_state; @@ -2867,7 +2918,7 @@ static int dm_resume(void *handle) continue; /* - * this is the case when traversing through already created + * this is the case when traversing through already created end sink * MST connectors, should be skipped */ if (aconnector && aconnector->mst_root) @@ -2927,6 +2978,27 @@ static int dm_resume(void *handle) dm->cached_state = NULL; + /* Do mst topology probing after resuming cached state*/ + drm_connector_list_iter_begin(ddev, &iter); + drm_for_each_connector_iter(connector, &iter) { + aconnector = to_amdgpu_dm_connector(connector); + if (aconnector->dc_link->type != dc_connection_mst_branch || + aconnector->mst_root) + continue; + + ret = drm_dp_mst_topology_mgr_resume(&aconnector->mst_mgr, true); + + if (ret < 0) { + dm_helpers_dp_mst_stop_top_mgr(aconnector->dc_link->ctx, + aconnector->dc_link); + need_hotplug = true; + } + } + drm_connector_list_iter_end(&iter); + + if (need_hotplug) + drm_kms_helper_hotplug_event(ddev); + amdgpu_dm_irq_resume_late(adev); amdgpu_dm_smu_write_watermarks_table(adev); @@ -8073,7 +8145,8 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state, bundle->surface_updates[planes_count].plane_info = &bundle->plane_infos[planes_count]; - if (acrtc_state->stream->link->psr_settings.psr_feature_enabled) { + if (acrtc_state->stream->link->psr_settings.psr_feature_enabled || + acrtc_state->stream->link->replay_settings.replay_feature_enabled) { fill_dc_dirty_rects(plane, old_plane_state, new_plane_state, new_crtc_state, &bundle->flip_addrs[planes_count], diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h index a2d34be82613..9e4cc5eeda76 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h @@ -620,7 +620,7 @@ struct amdgpu_hdmi_vsdb_info { unsigned int max_refresh_rate_hz; /** - * @replay mode: Replay supported + * @replay_mode: Replay supported */ bool replay_mode; }; diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c index 30c0644d4418..be5a6d008b29 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c @@ -169,11 +169,23 @@ static void add_link_enc_assignment( /* Return first available DIG link encoder. */ static enum engine_id find_first_avail_link_enc( const struct dc_context *ctx, - const struct dc_state *state) + const struct dc_state *state, + enum engine_id eng_id_requested) { enum engine_id eng_id = ENGINE_ID_UNKNOWN; int i; + if (eng_id_requested != ENGINE_ID_UNKNOWN) { + + for (i = 0; i < ctx->dc->res_pool->res_cap->num_dig_link_enc; i++) { + eng_id = state->res_ctx.link_enc_cfg_ctx.link_enc_avail[i]; + if (eng_id == eng_id_requested) + return eng_id; + } + } + + eng_id = ENGINE_ID_UNKNOWN; + for (i = 0; i < ctx->dc->res_pool->res_cap->num_dig_link_enc; i++) { eng_id = state->res_ctx.link_enc_cfg_ctx.link_enc_avail[i]; if (eng_id != ENGINE_ID_UNKNOWN) @@ -287,7 +299,7 @@ void link_enc_cfg_link_encs_assign( struct dc_stream_state *streams[], uint8_t stream_count) { - enum engine_id eng_id = ENGINE_ID_UNKNOWN; + enum engine_id eng_id = ENGINE_ID_UNKNOWN, eng_id_req = ENGINE_ID_UNKNOWN; int i; int j; @@ -377,8 +389,14 @@ void link_enc_cfg_link_encs_assign( * assigned to that endpoint. */ link_enc = get_link_enc_used_by_link(state, stream->link); - if (link_enc == NULL) - eng_id = find_first_avail_link_enc(stream->ctx, state); + if (link_enc == NULL) { + + if (stream->link->ep_type == DISPLAY_ENDPOINT_USB4_DPIA && + stream->link->dpia_preferred_eng_id != ENGINE_ID_UNKNOWN) + eng_id_req = stream->link->dpia_preferred_eng_id; + + eng_id = find_first_avail_link_enc(stream->ctx, state, eng_id_req); + } else eng_id = link_enc->preferred_engine; @@ -402,7 +420,9 @@ void link_enc_cfg_link_encs_assign( DC_LOG_DEBUG("%s: CUR %s(%d) - enc_id(%d)\n", __func__, assignment.ep_id.ep_type == DISPLAY_ENDPOINT_PHY ? "PHY" : "DPIA", - assignment.ep_id.link_id.enum_id - 1, + assignment.ep_id.ep_type == DISPLAY_ENDPOINT_PHY ? + assignment.ep_id.link_id.enum_id : + assignment.ep_id.link_id.enum_id - 1, assignment.eng_id); } for (i = 0; i < MAX_PIPES; i++) { @@ -413,7 +433,9 @@ void link_enc_cfg_link_encs_assign( DC_LOG_DEBUG("%s: NEW %s(%d) - enc_id(%d)\n", __func__, assignment.ep_id.ep_type == DISPLAY_ENDPOINT_PHY ? "PHY" : "DPIA", - assignment.ep_id.link_id.enum_id - 1, + assignment.ep_id.ep_type == DISPLAY_ENDPOINT_PHY ? + assignment.ep_id.link_id.enum_id : + assignment.ep_id.link_id.enum_id - 1, assignment.eng_id); } @@ -478,7 +500,6 @@ struct dc_link *link_enc_cfg_get_link_using_link_enc( if (stream) link = stream->link; - // dm_output_to_console("%s: No link using DIG(%d).\n", __func__, eng_id); return link; } diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 0d0bef8eb331..31e3183497a7 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1496,6 +1496,7 @@ struct dc_link { * object creation. */ enum engine_id eng_id; + enum engine_id dpia_preferred_eng_id; bool test_pattern_enabled; enum dp_test_pattern current_test_pattern; diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c index ad967b58d7be..478281f2a5ba 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c @@ -964,7 +964,9 @@ void dce110_edp_backlight_control( return; } - if (link->panel_cntl) { + if (link->panel_cntl && !(link->dpcd_sink_ext_caps.bits.oled || + link->dpcd_sink_ext_caps.bits.hdr_aux_backlight_control == 1 || + link->dpcd_sink_ext_caps.bits.sdr_aux_backlight_control == 1)) { bool is_backlight_on = link->panel_cntl->funcs->is_panel_backlight_on(link->panel_cntl); if ((enable && is_backlight_on) || (!enable && !is_backlight_on)) { diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c index 1c1fb2fa0822..004beed9bd44 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c @@ -1032,6 +1032,28 @@ static const struct dce_i2c_mask i2c_masks = { I2C_COMMON_MASK_SH_LIST_DCN30(_MASK) }; +/* ========================================================== */ + +/* + * DPIA index | Preferred Encoder | Host Router + * 0 | C | 0 + * 1 | First Available | 0 + * 2 | D | 1 + * 3 | First Available | 1 + */ +/* ========================================================== */ +static const enum engine_id dpia_to_preferred_enc_id_table[] = { + ENGINE_ID_DIGC, + ENGINE_ID_DIGC, + ENGINE_ID_DIGD, + ENGINE_ID_DIGD +}; + +static enum engine_id dcn314_get_preferred_eng_id_dpia(unsigned int dpia_index) +{ + return dpia_to_preferred_enc_id_table[dpia_index]; +} + static struct dce_i2c_hw *dcn31_i2c_hw_create( struct dc_context *ctx, uint32_t inst) @@ -1785,6 +1807,7 @@ static struct resource_funcs dcn314_res_pool_funcs = { .update_bw_bounding_box = dcn314_update_bw_bounding_box, .patch_unknown_plane_state = dcn20_patch_unknown_plane_state, .get_panel_config_defaults = dcn314_get_panel_config_defaults, + .get_preferred_eng_id_dpia = dcn314_get_preferred_eng_id_dpia, }; static struct clock_source *dcn30_clock_source_create( diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h b/drivers/gpu/drm/amd/display/dc/inc/core_types.h index 027aec70c070..eaad1260bfd1 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h +++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h @@ -65,6 +65,7 @@ struct resource_context; struct clk_bw_params; struct resource_funcs { + enum engine_id (*get_preferred_eng_id_dpia)(unsigned int dpia_index); void (*destroy)(struct resource_pool **pool); void (*link_init)(struct dc_link *link); struct panel_cntl*(*panel_cntl_create)( diff --git a/drivers/gpu/drm/amd/display/dc/link/link_factory.c b/drivers/gpu/drm/amd/display/dc/link/link_factory.c index 195ca9e52eda..0895742a3102 100644 --- a/drivers/gpu/drm/amd/display/dc/link/link_factory.c +++ b/drivers/gpu/drm/amd/display/dc/link/link_factory.c @@ -791,6 +791,10 @@ static bool construct_dpia(struct dc_link *link, /* Set dpia port index : 0 to number of dpia ports */ link->ddc_hw_inst = init_params->connector_index; + // Assign Dpia preferred eng_id + if (link->dc->res_pool->funcs->get_preferred_eng_id_dpia) + link->dpia_preferred_eng_id = link->dc->res_pool->funcs->get_preferred_eng_id_dpia(link->ddc_hw_inst); + /* TODO: Create link encoder */ link->psr_settings.psr_version = DC_PSR_VERSION_UNSUPPORTED; diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h index 8433f99f6667..3b5a56585c4b 100644 --- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h +++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h @@ -31,12 +31,12 @@ #include <linux/types.h> #include <linux/bitmap.h> #include <linux/dma-fence.h> +#include "amdgpu_irq.h" +#include "amdgpu_gfx.h" struct pci_dev; struct amdgpu_device; -#define KGD_MAX_QUEUES 128 - struct kfd_dev; struct kgd_mem; @@ -68,7 +68,7 @@ struct kfd_cu_info { uint32_t wave_front_size; uint32_t max_scratch_slots_per_cu; uint32_t lds_size; - uint32_t cu_bitmap[4][4]; + uint32_t cu_bitmap[AMDGPU_MAX_GC_INSTANCES][4][4]; }; /* For getting GPU local memory information from KGD */ @@ -326,8 +326,7 @@ struct kfd2kgd_calls { uint32_t wait_times, uint32_t grace_period, uint32_t *reg_offset, - uint32_t *reg_data, - uint32_t inst); + uint32_t *reg_data); void (*get_cu_occupancy)(struct amdgpu_device *adev, int pasid, int *wave_cnt, int *max_waves_per_cu, uint32_t inst); void (*program_trap_handler_settings)(struct amdgpu_device *adev, diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c index 199a673b8120..de80e191a92c 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c @@ -336,7 +336,7 @@ static int smu_v13_0_6_setup_driver_pptable(struct smu_context *smu) /* Store one-time values in driver PPTable */ if (!pptable->Init) { - while (retry--) { + while (--retry) { ret = smu_v13_0_6_get_metrics_table(smu, NULL, true); if (ret) return ret; diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index bf8371dc2a61..c44d5bcf1284 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -2203,6 +2203,7 @@ static int drm_mode_create_colorspace_property(struct drm_connector *connector, /** * drm_mode_create_hdmi_colorspace_property - create hdmi colorspace property * @connector: connector to create the Colorspace property on. + * @supported_colorspaces: bitmap of supported color spaces * * Called by a driver the first time it's needed, must be attached to desired * HDMI connectors. @@ -2227,6 +2228,7 @@ EXPORT_SYMBOL(drm_mode_create_hdmi_colorspace_property); /** * drm_mode_create_dp_colorspace_property - create dp colorspace property * @connector: connector to create the Colorspace property on. + * @supported_colorspaces: bitmap of supported color spaces * * Called by a driver the first time it's needed, must be attached to desired * DP connectors. diff --git a/drivers/gpu/drm/drm_exec.c b/drivers/gpu/drm/drm_exec.c index ff69cf0fb42a..5d2809de4517 100644 --- a/drivers/gpu/drm/drm_exec.c +++ b/drivers/gpu/drm/drm_exec.c @@ -56,7 +56,7 @@ static void drm_exec_unlock_all(struct drm_exec *exec) struct drm_gem_object *obj; unsigned long index; - drm_exec_for_each_locked_object(exec, index, obj) { + drm_exec_for_each_locked_object_reverse(exec, index, obj) { dma_resv_unlock(obj->resv); drm_gem_object_put(obj); } diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index 858c959f7bab..f735b035436c 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -3540,6 +3540,27 @@ enum aux_ch intel_bios_dp_aux_ch(const struct intel_bios_encoder_data *devdata) return map_aux_ch(devdata->i915, devdata->child.aux_channel); } +bool intel_bios_dp_has_shared_aux_ch(const struct intel_bios_encoder_data *devdata) +{ + struct drm_i915_private *i915; + u8 aux_channel; + int count = 0; + + if (!devdata || !devdata->child.aux_channel) + return false; + + i915 = devdata->i915; + aux_channel = devdata->child.aux_channel; + + list_for_each_entry(devdata, &i915->display.vbt.display_devices, node) { + if (intel_bios_encoder_supports_dp(devdata) && + aux_channel == devdata->child.aux_channel) + count++; + } + + return count > 1; +} + int intel_bios_dp_boost_level(const struct intel_bios_encoder_data *devdata) { if (!devdata || devdata->i915->display.vbt.version < 196 || !devdata->child.iboost) diff --git a/drivers/gpu/drm/i915/display/intel_bios.h b/drivers/gpu/drm/i915/display/intel_bios.h index 9680e3e92bb5..49e24b7cf675 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.h +++ b/drivers/gpu/drm/i915/display/intel_bios.h @@ -273,6 +273,7 @@ enum aux_ch intel_bios_dp_aux_ch(const struct intel_bios_encoder_data *devdata); int intel_bios_dp_boost_level(const struct intel_bios_encoder_data *devdata); int intel_bios_dp_max_lane_count(const struct intel_bios_encoder_data *devdata); int intel_bios_dp_max_link_rate(const struct intel_bios_encoder_data *devdata); +bool intel_bios_dp_has_shared_aux_ch(const struct intel_bios_encoder_data *devdata); int intel_bios_hdmi_boost_level(const struct intel_bios_encoder_data *devdata); int intel_bios_hdmi_ddc_pin(const struct intel_bios_encoder_data *devdata); int intel_bios_hdmi_level_shift(const struct intel_bios_encoder_data *devdata); diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 12bd2f322e62..e0e4cb529284 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -5512,8 +5512,13 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp, /* * VBT and straps are liars. Also check HPD as that seems * to be the most reliable piece of information available. + * + * ... expect on devices that forgot to hook HPD up for eDP + * (eg. Acer Chromebook C710), so we'll check it only if multiple + * ports are attempting to use the same AUX CH, according to VBT. */ - if (!intel_digital_port_connected(encoder)) { + if (intel_bios_dp_has_shared_aux_ch(encoder->devdata) && + !intel_digital_port_connected(encoder)) { /* * If this fails, presume the DPCD answer came * from some other port using the same AUX CH. diff --git a/drivers/gpu/drm/radeon/radeon_sa.c b/drivers/gpu/drm/radeon/radeon_sa.c index c87a57c9c592..22dd8b445685 100644 --- a/drivers/gpu/drm/radeon/radeon_sa.c +++ b/drivers/gpu/drm/radeon/radeon_sa.c @@ -123,7 +123,7 @@ int radeon_sa_bo_new(struct radeon_sa_manager *sa_manager, unsigned int size, unsigned int align) { struct drm_suballoc *sa = drm_suballoc_new(&sa_manager->base, size, - GFP_KERNEL, true, align); + GFP_KERNEL, false, align); if (IS_ERR(sa)) { *sa_bo = NULL; diff --git a/drivers/gpu/drm/tiny/gm12u320.c b/drivers/gpu/drm/tiny/gm12u320.c index c5bb683e440c..0187539ff5ea 100644 --- a/drivers/gpu/drm/tiny/gm12u320.c +++ b/drivers/gpu/drm/tiny/gm12u320.c @@ -70,10 +70,10 @@ MODULE_PARM_DESC(eco_mode, "Turn on Eco mode (less bright, more silent)"); #define READ_STATUS_SIZE 13 #define MISC_VALUE_SIZE 4 -#define CMD_TIMEOUT msecs_to_jiffies(200) -#define DATA_TIMEOUT msecs_to_jiffies(1000) -#define IDLE_TIMEOUT msecs_to_jiffies(2000) -#define FIRST_FRAME_TIMEOUT msecs_to_jiffies(2000) +#define CMD_TIMEOUT 200 +#define DATA_TIMEOUT 1000 +#define IDLE_TIMEOUT 2000 +#define FIRST_FRAME_TIMEOUT 2000 #define MISC_REQ_GET_SET_ECO_A 0xff #define MISC_REQ_GET_SET_ECO_B 0x35 @@ -389,7 +389,7 @@ static void gm12u320_fb_update_work(struct work_struct *work) * switches back to showing its logo. */ queue_delayed_work(system_long_wq, &gm12u320->fb_update.work, - IDLE_TIMEOUT); + msecs_to_jiffies(IDLE_TIMEOUT)); return; err: diff --git a/drivers/gpu/drm/vkms/vkms_composer.c b/drivers/gpu/drm/vkms/vkms_composer.c index d5d4f642d367..3c99fb8b54e2 100644 --- a/drivers/gpu/drm/vkms/vkms_composer.c +++ b/drivers/gpu/drm/vkms/vkms_composer.c @@ -408,15 +408,10 @@ void vkms_set_composer(struct vkms_output *out, bool enabled) if (enabled) drm_crtc_vblank_get(&out->crtc); - mutex_lock(&out->enabled_lock); + spin_lock_irq(&out->lock); old_enabled = out->composer_enabled; out->composer_enabled = enabled; - - /* the composition wasn't enabled, so unlock the lock to make sure the lock - * will be balanced even if we have a failed commit - */ - if (!out->composer_enabled) - mutex_unlock(&out->enabled_lock); + spin_unlock_irq(&out->lock); if (old_enabled) drm_crtc_vblank_put(&out->crtc); diff --git a/drivers/gpu/drm/vkms/vkms_crtc.c b/drivers/gpu/drm/vkms/vkms_crtc.c index 3c5ebf106b66..61e500b8c9da 100644 --- a/drivers/gpu/drm/vkms/vkms_crtc.c +++ b/drivers/gpu/drm/vkms/vkms_crtc.c @@ -16,7 +16,7 @@ static enum hrtimer_restart vkms_vblank_simulate(struct hrtimer *timer) struct drm_crtc *crtc = &output->crtc; struct vkms_crtc_state *state; u64 ret_overrun; - bool ret, fence_cookie, composer_enabled; + bool ret, fence_cookie; fence_cookie = dma_fence_begin_signalling(); @@ -25,15 +25,15 @@ static enum hrtimer_restart vkms_vblank_simulate(struct hrtimer *timer) if (ret_overrun != 1) pr_warn("%s: vblank timer overrun\n", __func__); + spin_lock(&output->lock); ret = drm_crtc_handle_vblank(crtc); if (!ret) DRM_ERROR("vkms failure on handling vblank"); state = output->composer_state; - composer_enabled = output->composer_enabled; - mutex_unlock(&output->enabled_lock); + spin_unlock(&output->lock); - if (state && composer_enabled) { + if (state && output->composer_enabled) { u64 frame = drm_crtc_accurate_vblank_count(crtc); /* update frame_start only if a queued vkms_composer_worker() @@ -295,7 +295,6 @@ int vkms_crtc_init(struct drm_device *dev, struct drm_crtc *crtc, spin_lock_init(&vkms_out->lock); spin_lock_init(&vkms_out->composer_lock); - mutex_init(&vkms_out->enabled_lock); vkms_out->composer_workq = alloc_ordered_workqueue("vkms_composer", 0); if (!vkms_out->composer_workq) diff --git a/drivers/gpu/drm/vkms/vkms_drv.h b/drivers/gpu/drm/vkms/vkms_drv.h index c7ae6c2ba1df..8f5710debb1e 100644 --- a/drivers/gpu/drm/vkms/vkms_drv.h +++ b/drivers/gpu/drm/vkms/vkms_drv.h @@ -108,10 +108,8 @@ struct vkms_output { struct workqueue_struct *composer_workq; /* protects concurrent access to composer */ spinlock_t lock; - /* guarantees that if the composer is enabled, a job will be queued */ - struct mutex enabled_lock; - /* protected by @enabled_lock */ + /* protected by @lock */ bool composer_enabled; struct vkms_crtc_state *composer_state; diff --git a/drivers/hwmon/nct6775-core.c b/drivers/hwmon/nct6775-core.c index 02a71244fc3b..b5b81bd83bb1 100644 --- a/drivers/hwmon/nct6775-core.c +++ b/drivers/hwmon/nct6775-core.c @@ -1910,6 +1910,10 @@ static umode_t nct6775_in_is_visible(struct kobject *kobj, struct device *dev = kobj_to_dev(kobj); struct nct6775_data *data = dev_get_drvdata(dev); int in = index / 5; /* voltage index */ + int nr = index % 5; /* attribute index */ + + if (nr == 1 && data->ALARM_BITS[in] == -1) + return 0; if (!(data->have_in & BIT(in))) return 0; diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index c6d1a345ea6d..9388823bb0bb 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -72,7 +72,7 @@ config I2C_MUX source "drivers/i2c/muxes/Kconfig" config I2C_ATR - tristate "I2C Address Translator (ATR) support" + tristate "I2C Address Translator (ATR) support" if COMPILE_TEST help Enable support for I2C Address Translator (ATR) chips. diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 169607e80331..6644eebedaf3 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -1384,10 +1384,10 @@ config I2C_ICY config I2C_MLXCPLD tristate "Mellanox I2C driver" - depends on X86_64 || ARM64 || COMPILE_TEST + depends on X86_64 || (ARM64 && ACPI) || COMPILE_TEST help This exposes the Mellanox platform I2C busses to the linux I2C layer - for X86 based systems. + for X86 and ARM64/ACPI based systems. Controller is implemented as CPLD logic. This driver can also be built as a module. If so, the module will be diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c-aspeed.c index 2e5acfeb76c8..5a416b39b818 100644 --- a/drivers/i2c/busses/i2c-aspeed.c +++ b/drivers/i2c/busses/i2c-aspeed.c @@ -698,13 +698,16 @@ static int aspeed_i2c_master_xfer(struct i2c_adapter *adap, if (time_left == 0) { /* - * If timed out and bus is still busy in a multi master - * environment, attempt recovery at here. + * In a multi-master setup, if a timeout occurs, attempt + * recovery. But if the bus is idle, we still need to reset the + * i2c controller to clear the remaining interrupts. */ if (bus->multi_master && (readl(bus->base + ASPEED_I2C_CMD_REG) & ASPEED_I2CD_BUS_BUSY_STS)) aspeed_i2c_recover_bus(bus); + else + aspeed_i2c_reset(bus); /* * If timed out and the state is still pending, drop the pending diff --git a/drivers/i2c/busses/i2c-cadence.c b/drivers/i2c/busses/i2c-cadence.c index 9849f4502570..de3f58b60dce 100644 --- a/drivers/i2c/busses/i2c-cadence.c +++ b/drivers/i2c/busses/i2c-cadence.c @@ -182,6 +182,7 @@ enum cdns_i2c_slave_state { * @reset: Reset control for the device * @quirks: flag for broken hold bit usage in r1p10 * @ctrl_reg: Cached value of the control register. + * @rinfo: I2C GPIO recovery information * @ctrl_reg_diva_divb: value of fields DIV_A and DIV_B from CR register * @slave: Registered slave instance. * @dev_mode: I2C operating role(master/slave). diff --git a/drivers/md/dm-core.h b/drivers/md/dm-core.h index 0d93661f88d3..095b9b49aa82 100644 --- a/drivers/md/dm-core.h +++ b/drivers/md/dm-core.h @@ -214,6 +214,7 @@ struct dm_table { /* a list of devices used by this table */ struct list_head devices; + struct rw_semaphore devices_lock; /* events get handed up using this callback */ void (*event_fn)(void *data); diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c index f5ed729a8e0c..21ebb6c39394 100644 --- a/drivers/md/dm-ioctl.c +++ b/drivers/md/dm-ioctl.c @@ -1630,6 +1630,8 @@ static void retrieve_deps(struct dm_table *table, struct dm_dev_internal *dd; struct dm_target_deps *deps; + down_read(&table->devices_lock); + deps = get_result_buffer(param, param_size, &len); /* @@ -1644,7 +1646,7 @@ static void retrieve_deps(struct dm_table *table, needed = struct_size(deps, dev, count); if (len < needed) { param->flags |= DM_BUFFER_FULL_FLAG; - return; + goto out; } /* @@ -1656,6 +1658,9 @@ static void retrieve_deps(struct dm_table *table, deps->dev[count++] = huge_encode_dev(dd->dm_dev->bdev->bd_dev); param->data_size = param->data_start + needed; + +out: + up_read(&table->devices_lock); } static int table_deps(struct file *filp, struct dm_ioctl *param, size_t param_size) diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 7d208b2b1a19..37b48f63ae6a 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -135,6 +135,7 @@ int dm_table_create(struct dm_table **result, blk_mode_t mode, return -ENOMEM; INIT_LIST_HEAD(&t->devices); + init_rwsem(&t->devices_lock); if (!num_targets) num_targets = KEYS_PER_NODE; @@ -359,16 +360,20 @@ int __ref dm_get_device(struct dm_target *ti, const char *path, blk_mode_t mode, if (dev == disk_devt(t->md->disk)) return -EINVAL; + down_write(&t->devices_lock); + dd = find_device(&t->devices, dev); if (!dd) { dd = kmalloc(sizeof(*dd), GFP_KERNEL); - if (!dd) - return -ENOMEM; + if (!dd) { + r = -ENOMEM; + goto unlock_ret_r; + } r = dm_get_table_device(t->md, dev, mode, &dd->dm_dev); if (r) { kfree(dd); - return r; + goto unlock_ret_r; } refcount_set(&dd->count, 1); @@ -378,12 +383,17 @@ int __ref dm_get_device(struct dm_target *ti, const char *path, blk_mode_t mode, } else if (dd->dm_dev->mode != (mode | dd->dm_dev->mode)) { r = upgrade_mode(dd, mode, t->md); if (r) - return r; + goto unlock_ret_r; } refcount_inc(&dd->count); out: + up_write(&t->devices_lock); *result = dd->dm_dev; return 0; + +unlock_ret_r: + up_write(&t->devices_lock); + return r; } EXPORT_SYMBOL(dm_get_device); @@ -419,9 +429,12 @@ static int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev, void dm_put_device(struct dm_target *ti, struct dm_dev *d) { int found = 0; - struct list_head *devices = &ti->table->devices; + struct dm_table *t = ti->table; + struct list_head *devices = &t->devices; struct dm_dev_internal *dd; + down_write(&t->devices_lock); + list_for_each_entry(dd, devices, list) { if (dd->dm_dev == d) { found = 1; @@ -430,14 +443,17 @@ void dm_put_device(struct dm_target *ti, struct dm_dev *d) } if (!found) { DMERR("%s: device %s not in table devices list", - dm_device_name(ti->table->md), d->name); - return; + dm_device_name(t->md), d->name); + goto unlock_ret; } if (refcount_dec_and_test(&dd->count)) { - dm_put_table_device(ti->table->md, d); + dm_put_table_device(t->md, d); list_del(&dd->list); kfree(dd); } + +unlock_ret: + up_write(&t->devices_lock); } EXPORT_SYMBOL(dm_put_device); diff --git a/drivers/md/dm.c b/drivers/md/dm.c index f0f118ab20fa..64a1f306c96c 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -715,24 +715,6 @@ static void dm_put_live_table_fast(struct mapped_device *md) __releases(RCU) rcu_read_unlock(); } -static inline struct dm_table *dm_get_live_table_bio(struct mapped_device *md, - int *srcu_idx, blk_opf_t bio_opf) -{ - if (bio_opf & REQ_NOWAIT) - return dm_get_live_table_fast(md); - else - return dm_get_live_table(md, srcu_idx); -} - -static inline void dm_put_live_table_bio(struct mapped_device *md, int srcu_idx, - blk_opf_t bio_opf) -{ - if (bio_opf & REQ_NOWAIT) - dm_put_live_table_fast(md); - else - dm_put_live_table(md, srcu_idx); -} - static char *_dm_claim_ptr = "I belong to device-mapper"; /* @@ -1833,9 +1815,8 @@ static void dm_submit_bio(struct bio *bio) struct mapped_device *md = bio->bi_bdev->bd_disk->private_data; int srcu_idx; struct dm_table *map; - blk_opf_t bio_opf = bio->bi_opf; - map = dm_get_live_table_bio(md, &srcu_idx, bio_opf); + map = dm_get_live_table(md, &srcu_idx); /* If suspended, or map not yet available, queue this IO for later */ if (unlikely(test_bit(DMF_BLOCK_IO_FOR_SUSPEND, &md->flags)) || @@ -1851,7 +1832,7 @@ static void dm_submit_bio(struct bio *bio) dm_split_and_process_bio(md, map, bio); out: - dm_put_live_table_bio(md, srcu_idx, bio_opf); + dm_put_live_table(md, srcu_idx); } static bool dm_poll_dm_io(struct dm_io *io, struct io_comp_batch *iob, diff --git a/drivers/md/md.c b/drivers/md/md.c index 0fe7ab6e8ab9..a104a025084d 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -798,14 +798,14 @@ void mddev_unlock(struct mddev *mddev) } else mutex_unlock(&mddev->reconfig_mutex); + md_wakeup_thread(mddev->thread); + wake_up(&mddev->sb_wait); + list_for_each_entry_safe(rdev, tmp, &delete, same_set) { list_del_init(&rdev->same_set); kobject_del(&rdev->kobj); export_rdev(rdev, mddev); } - - md_wakeup_thread(mddev->thread); - wake_up(&mddev->sb_wait); } EXPORT_SYMBOL_GPL(mddev_unlock); @@ -2452,7 +2452,8 @@ static void export_rdev(struct md_rdev *rdev, struct mddev *mddev) if (test_bit(AutoDetected, &rdev->flags)) md_autodetect_dev(rdev->bdev->bd_dev); #endif - blkdev_put(rdev->bdev, mddev->external ? &claim_rdev : rdev); + blkdev_put(rdev->bdev, + test_bit(Holder, &rdev->flags) ? rdev : &claim_rdev); rdev->bdev = NULL; kobject_put(&rdev->kobj); } @@ -3632,6 +3633,7 @@ EXPORT_SYMBOL_GPL(md_rdev_init); static struct md_rdev *md_import_device(dev_t newdev, int super_format, int super_minor) { struct md_rdev *rdev; + struct md_rdev *holder; sector_t size; int err; @@ -3646,8 +3648,15 @@ static struct md_rdev *md_import_device(dev_t newdev, int super_format, int supe if (err) goto out_clear_rdev; + if (super_format == -2) { + holder = &claim_rdev; + } else { + holder = rdev; + set_bit(Holder, &rdev->flags); + } + rdev->bdev = blkdev_get_by_dev(newdev, BLK_OPEN_READ | BLK_OPEN_WRITE, - super_format == -2 ? &claim_rdev : rdev, NULL); + holder, NULL); if (IS_ERR(rdev->bdev)) { pr_warn("md: could not open device unknown-block(%u,%u).\n", MAJOR(newdev), MINOR(newdev)); @@ -3684,7 +3693,7 @@ static struct md_rdev *md_import_device(dev_t newdev, int super_format, int supe return rdev; out_blkdev_put: - blkdev_put(rdev->bdev, super_format == -2 ? &claim_rdev : rdev); + blkdev_put(rdev->bdev, holder); out_clear_rdev: md_rdev_clear(rdev); out_free_rdev: @@ -8256,7 +8265,7 @@ static void *md_seq_next(struct seq_file *seq, void *v, loff_t *pos) spin_unlock(&all_mddevs_lock); if (to_put) - mddev_put(mddev); + mddev_put(to_put); return next_mddev; } diff --git a/drivers/md/md.h b/drivers/md/md.h index 9bcb77bca963..7c9c13abd7ca 100644 --- a/drivers/md/md.h +++ b/drivers/md/md.h @@ -211,6 +211,9 @@ enum flag_bits { * check if there is collision between raid1 * serial bios. */ + Holder, /* rdev is used as holder while opening + * underlying disk exclusively. + */ }; static inline int is_badblock(struct md_rdev *rdev, sector_t s, int sectors, diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 4b30a1742162..2aabac773fe7 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -1837,12 +1837,11 @@ static int raid1_remove_disk(struct mddev *mddev, struct md_rdev *rdev) struct r1conf *conf = mddev->private; int err = 0; int number = rdev->raid_disk; + struct raid1_info *p = conf->mirrors + number; if (unlikely(number >= conf->raid_disks)) goto abort; - struct raid1_info *p = conf->mirrors + number; - if (rdev != p->rdev) p = conf->mirrors + conf->raid_disks + number; diff --git a/drivers/media/common/videobuf2/frame_vector.c b/drivers/media/common/videobuf2/frame_vector.c index 0f430ddc1f67..fd87747be9b1 100644 --- a/drivers/media/common/videobuf2/frame_vector.c +++ b/drivers/media/common/videobuf2/frame_vector.c @@ -31,6 +31,10 @@ * different type underlying the specified range of virtual addresses. * When the function isn't able to map a single page, it returns error. * + * Note that get_vaddr_frames() cannot follow VM_IO mappings. It used + * to be able to do that, but that could (racily) return non-refcounted + * pfns. + * * This function takes care of grabbing mmap_lock as necessary. */ int get_vaddr_frames(unsigned long start, unsigned int nr_frames, bool write, @@ -59,8 +63,6 @@ int get_vaddr_frames(unsigned long start, unsigned int nr_frames, bool write, if (likely(ret > 0)) return ret; - /* This used to (racily) return non-refcounted pfns. Let people know */ - WARN_ONCE(1, "get_vaddr_frames() cannot follow VM_IO mapping"); vec->nr_frames = 0; return ret ? ret : -EFAULT; } diff --git a/drivers/media/i2c/imx219.c b/drivers/media/i2c/imx219.c index a1136fdfbed2..ec53abe2e84e 100644 --- a/drivers/media/i2c/imx219.c +++ b/drivers/media/i2c/imx219.c @@ -691,12 +691,12 @@ static int imx219_init_cfg(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *format; struct v4l2_rect *crop; - /* Initialize try_fmt */ + /* Initialize the format. */ format = v4l2_subdev_get_pad_format(sd, state, 0); imx219_update_pad_format(imx219, &supported_modes[0], format, MEDIA_BUS_FMT_SRGGB10_1X10); - /* Initialize crop rectangle. */ + /* Initialize the crop rectangle. */ crop = v4l2_subdev_get_pad_crop(sd, state, 0); crop->top = IMX219_PIXEL_ARRAY_TOP; crop->left = IMX219_PIXEL_ARRAY_LEFT; @@ -750,6 +750,7 @@ static int imx219_set_pad_format(struct v4l2_subdev *sd, const struct imx219_mode *mode; int exposure_max, exposure_def, hblank; struct v4l2_mbus_framefmt *format; + struct v4l2_rect *crop; mode = v4l2_find_nearest_size(supported_modes, ARRAY_SIZE(supported_modes), @@ -757,10 +758,12 @@ static int imx219_set_pad_format(struct v4l2_subdev *sd, fmt->format.width, fmt->format.height); imx219_update_pad_format(imx219, mode, &fmt->format, fmt->format.code); + format = v4l2_subdev_get_pad_format(sd, sd_state, 0); + crop = v4l2_subdev_get_pad_crop(sd, sd_state, 0); - if (imx219->mode == mode && format->code == fmt->format.code) - return 0; + *format = fmt->format; + *crop = mode->crop; if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) { imx219->mode = mode; @@ -788,8 +791,6 @@ static int imx219_set_pad_format(struct v4l2_subdev *sd, hblank); } - *format = fmt->format; - return 0; } diff --git a/drivers/media/i2c/max9286.c b/drivers/media/i2c/max9286.c index 20e7c7cf5eeb..be84ff1e2b17 100644 --- a/drivers/media/i2c/max9286.c +++ b/drivers/media/i2c/max9286.c @@ -1110,7 +1110,6 @@ err_async: static void max9286_v4l2_unregister(struct max9286_priv *priv) { - fwnode_handle_put(priv->sd.fwnode); v4l2_ctrl_handler_free(&priv->ctrls); v4l2_async_unregister_subdev(&priv->sd); max9286_v4l2_notifier_unregister(priv); diff --git a/drivers/media/i2c/rdacm21.c b/drivers/media/i2c/rdacm21.c index a36a709243fd..3e22df36354f 100644 --- a/drivers/media/i2c/rdacm21.c +++ b/drivers/media/i2c/rdacm21.c @@ -608,7 +608,6 @@ static void rdacm21_remove(struct i2c_client *client) v4l2_async_unregister_subdev(&dev->sd); v4l2_ctrl_handler_free(&dev->ctrls); i2c_unregister_device(dev->isp); - fwnode_handle_put(dev->sd.fwnode); } static const struct of_device_id rdacm21_of_ids[] = { diff --git a/drivers/media/pci/bt8xx/bttv-risc.c b/drivers/media/pci/bt8xx/bttv-risc.c index 436baf6c8b08..241a696e374a 100644 --- a/drivers/media/pci/bt8xx/bttv-risc.c +++ b/drivers/media/pci/bt8xx/bttv-risc.c @@ -68,9 +68,7 @@ bttv_risc_packed(struct bttv *btv, struct btcx_riscmem *risc, sg = sglist; for (line = 0; line < store_lines; line++) { if ((line >= (store_lines - VCR_HACK_LINES)) && - (btv->opt_vcr_hack || - (V4L2_FIELD_HAS_BOTH(btv->field) || - btv->field == V4L2_FIELD_ALTERNATE))) + btv->opt_vcr_hack) continue; while (offset && offset >= sg_dma_len(sg)) { offset -= sg_dma_len(sg); diff --git a/drivers/media/pci/intel/ivsc/Kconfig b/drivers/media/pci/intel/ivsc/Kconfig index 1ef1c4e3750d..212753450576 100644 --- a/drivers/media/pci/intel/ivsc/Kconfig +++ b/drivers/media/pci/intel/ivsc/Kconfig @@ -3,7 +3,10 @@ config INTEL_VSC tristate "Intel Visual Sensing Controller" - depends on INTEL_MEI && ACPI + depends on INTEL_MEI && ACPI && VIDEO_DEV + select MEDIA_CONTROLLER + select VIDEO_V4L2_SUBDEV_API + select V4L2_ASYNC help This adds support for Intel Visual Sensing Controller (IVSC). diff --git a/drivers/media/platform/marvell/Kconfig b/drivers/media/platform/marvell/Kconfig index ec1a16734a28..d6499ffe30e8 100644 --- a/drivers/media/platform/marvell/Kconfig +++ b/drivers/media/platform/marvell/Kconfig @@ -7,7 +7,7 @@ config VIDEO_CAFE_CCIC depends on V4L_PLATFORM_DRIVERS depends on PCI && I2C && VIDEO_DEV depends on COMMON_CLK - select VIDEO_OV7670 + select VIDEO_OV7670 if MEDIA_SUBDRV_AUTOSELECT && VIDEO_CAMERA_SENSOR select VIDEOBUF2_VMALLOC select VIDEOBUF2_DMA_CONTIG select VIDEOBUF2_DMA_SG @@ -22,7 +22,7 @@ config VIDEO_MMP_CAMERA depends on I2C && VIDEO_DEV depends on ARCH_MMP || COMPILE_TEST depends on COMMON_CLK - select VIDEO_OV7670 + select VIDEO_OV7670 if MEDIA_SUBDRV_AUTOSELECT && VIDEO_CAMERA_SENSOR select I2C_GPIO select VIDEOBUF2_VMALLOC select VIDEOBUF2_DMA_CONTIG diff --git a/drivers/media/platform/nxp/imx-mipi-csis.c b/drivers/media/platform/nxp/imx-mipi-csis.c index 16f19a640130..5f93712bf485 100644 --- a/drivers/media/platform/nxp/imx-mipi-csis.c +++ b/drivers/media/platform/nxp/imx-mipi-csis.c @@ -1490,7 +1490,6 @@ err_cleanup: v4l2_async_unregister_subdev(&csis->sd); err_disable_clock: mipi_csis_clk_disable(csis); - fwnode_handle_put(csis->sd.fwnode); return ret; } @@ -1510,7 +1509,6 @@ static void mipi_csis_remove(struct platform_device *pdev) mipi_csis_clk_disable(csis); v4l2_subdev_cleanup(&csis->sd); media_entity_cleanup(&csis->sd.entity); - fwnode_handle_put(csis->sd.fwnode); pm_runtime_set_suspended(&pdev->dev); } diff --git a/drivers/media/platform/via/Kconfig b/drivers/media/platform/via/Kconfig index 8926eb0803b2..6e603c038248 100644 --- a/drivers/media/platform/via/Kconfig +++ b/drivers/media/platform/via/Kconfig @@ -7,7 +7,7 @@ config VIDEO_VIA_CAMERA depends on V4L_PLATFORM_DRIVERS depends on FB_VIA && VIDEO_DEV select VIDEOBUF2_DMA_SG - select VIDEO_OV7670 + select VIDEO_OV7670 if VIDEO_CAMERA_SENSOR help Driver support for the integrated camera controller in VIA Chrome9 chipsets. Currently only tested on OLPC xo-1.5 systems diff --git a/drivers/media/usb/em28xx/Kconfig b/drivers/media/usb/em28xx/Kconfig index b3c472b8c5a9..cb61fd6cc6c6 100644 --- a/drivers/media/usb/em28xx/Kconfig +++ b/drivers/media/usb/em28xx/Kconfig @@ -12,8 +12,8 @@ config VIDEO_EM28XX_V4L2 select VIDEO_SAA711X if MEDIA_SUBDRV_AUTOSELECT select VIDEO_TVP5150 if MEDIA_SUBDRV_AUTOSELECT select VIDEO_MSP3400 if MEDIA_SUBDRV_AUTOSELECT - select VIDEO_MT9V011 if MEDIA_SUBDRV_AUTOSELECT && MEDIA_CAMERA_SUPPORT - select VIDEO_OV2640 if MEDIA_SUBDRV_AUTOSELECT && MEDIA_CAMERA_SUPPORT + select VIDEO_MT9V011 if MEDIA_SUBDRV_AUTOSELECT && VIDEO_CAMERA_SENSOR + select VIDEO_OV2640 if MEDIA_SUBDRV_AUTOSELECT && VIDEO_CAMERA_SENSOR help This is a video4linux driver for Empia 28xx based TV cards. diff --git a/drivers/media/usb/go7007/Kconfig b/drivers/media/usb/go7007/Kconfig index 4ff79940ad8d..b2a15d9fb1f3 100644 --- a/drivers/media/usb/go7007/Kconfig +++ b/drivers/media/usb/go7007/Kconfig @@ -12,8 +12,8 @@ config VIDEO_GO7007 select VIDEO_TW2804 if MEDIA_SUBDRV_AUTOSELECT select VIDEO_TW9903 if MEDIA_SUBDRV_AUTOSELECT select VIDEO_TW9906 if MEDIA_SUBDRV_AUTOSELECT - select VIDEO_OV7640 if MEDIA_SUBDRV_AUTOSELECT && MEDIA_CAMERA_SUPPORT select VIDEO_UDA1342 if MEDIA_SUBDRV_AUTOSELECT + select VIDEO_OV7640 if MEDIA_SUBDRV_AUTOSELECT && VIDEO_CAMERA_SENSOR help This is a video4linux driver for the WIS GO7007 MPEG encoder chip. diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c index 5e9d3da862dd..e59a463c2761 100644 --- a/drivers/media/usb/uvc/uvc_ctrl.c +++ b/drivers/media/usb/uvc/uvc_ctrl.c @@ -1402,6 +1402,9 @@ int uvc_query_v4l2_menu(struct uvc_video_chain *chain, query_menu->id = id; query_menu->index = index; + if (index >= BITS_PER_TYPE(mapping->menu_mask)) + return -EINVAL; + ret = mutex_lock_interruptible(&chain->ctrl_mutex); if (ret < 0) return -ERESTARTSYS; diff --git a/drivers/net/dsa/b53/b53_mmap.c b/drivers/net/dsa/b53/b53_mmap.c index 5e39641ea887..3a89349dc918 100644 --- a/drivers/net/dsa/b53/b53_mmap.c +++ b/drivers/net/dsa/b53/b53_mmap.c @@ -324,14 +324,12 @@ static int b53_mmap_probe(struct platform_device *pdev) return b53_switch_register(dev); } -static int b53_mmap_remove(struct platform_device *pdev) +static void b53_mmap_remove(struct platform_device *pdev) { struct b53_device *dev = platform_get_drvdata(pdev); if (dev) b53_switch_remove(dev); - - return 0; } static void b53_mmap_shutdown(struct platform_device *pdev) @@ -372,7 +370,7 @@ MODULE_DEVICE_TABLE(of, b53_mmap_of_table); static struct platform_driver b53_mmap_driver = { .probe = b53_mmap_probe, - .remove = b53_mmap_remove, + .remove_new = b53_mmap_remove, .shutdown = b53_mmap_shutdown, .driver = { .name = "b53-switch", diff --git a/drivers/net/dsa/b53/b53_srab.c b/drivers/net/dsa/b53/b53_srab.c index bcb44034404d..f3f95332ff17 100644 --- a/drivers/net/dsa/b53/b53_srab.c +++ b/drivers/net/dsa/b53/b53_srab.c @@ -657,17 +657,15 @@ static int b53_srab_probe(struct platform_device *pdev) return b53_switch_register(dev); } -static int b53_srab_remove(struct platform_device *pdev) +static void b53_srab_remove(struct platform_device *pdev) { struct b53_device *dev = platform_get_drvdata(pdev); if (!dev) - return 0; + return; b53_srab_intr_set(dev->priv, false); b53_switch_remove(dev); - - return 0; } static void b53_srab_shutdown(struct platform_device *pdev) @@ -684,7 +682,7 @@ static void b53_srab_shutdown(struct platform_device *pdev) static struct platform_driver b53_srab_driver = { .probe = b53_srab_probe, - .remove = b53_srab_remove, + .remove_new = b53_srab_remove, .shutdown = b53_srab_shutdown, .driver = { .name = "b53-srab-switch", diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c index 72374b066f64..0b62bd78ac50 100644 --- a/drivers/net/dsa/bcm_sf2.c +++ b/drivers/net/dsa/bcm_sf2.c @@ -1537,12 +1537,12 @@ out_clk: return ret; } -static int bcm_sf2_sw_remove(struct platform_device *pdev) +static void bcm_sf2_sw_remove(struct platform_device *pdev) { struct bcm_sf2_priv *priv = platform_get_drvdata(pdev); if (!priv) - return 0; + return; priv->wol_ports_mask = 0; /* Disable interrupts */ @@ -1554,8 +1554,6 @@ static int bcm_sf2_sw_remove(struct platform_device *pdev) clk_disable_unprepare(priv->clk); if (priv->type == BCM7278_DEVICE_ID) reset_control_assert(priv->rcdev); - - return 0; } static void bcm_sf2_sw_shutdown(struct platform_device *pdev) @@ -1601,7 +1599,7 @@ static SIMPLE_DEV_PM_OPS(bcm_sf2_pm_ops, static struct platform_driver bcm_sf2_driver = { .probe = bcm_sf2_sw_probe, - .remove = bcm_sf2_sw_remove, + .remove_new = bcm_sf2_sw_remove, .shutdown = bcm_sf2_sw_shutdown, .driver = { .name = "brcm-sf2", diff --git a/drivers/net/dsa/hirschmann/hellcreek.c b/drivers/net/dsa/hirschmann/hellcreek.c index 11ef1d7ea229..beda1e9d350f 100644 --- a/drivers/net/dsa/hirschmann/hellcreek.c +++ b/drivers/net/dsa/hirschmann/hellcreek.c @@ -2060,18 +2060,16 @@ err_ptp_setup: return ret; } -static int hellcreek_remove(struct platform_device *pdev) +static void hellcreek_remove(struct platform_device *pdev) { struct hellcreek *hellcreek = platform_get_drvdata(pdev); if (!hellcreek) - return 0; + return; hellcreek_hwtstamp_free(hellcreek); hellcreek_ptp_free(hellcreek); dsa_unregister_switch(hellcreek->ds); - - return 0; } static void hellcreek_shutdown(struct platform_device *pdev) @@ -2107,7 +2105,7 @@ MODULE_DEVICE_TABLE(of, hellcreek_of_match); static struct platform_driver hellcreek_driver = { .probe = hellcreek_probe, - .remove = hellcreek_remove, + .remove_new = hellcreek_remove, .shutdown = hellcreek_shutdown, .driver = { .name = "hellcreek", diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c index 3c76a1a14aee..25abf2caf5fb 100644 --- a/drivers/net/dsa/lantiq_gswip.c +++ b/drivers/net/dsa/lantiq_gswip.c @@ -2207,13 +2207,13 @@ put_mdio_node: return err; } -static int gswip_remove(struct platform_device *pdev) +static void gswip_remove(struct platform_device *pdev) { struct gswip_priv *priv = platform_get_drvdata(pdev); int i; if (!priv) - return 0; + return; /* disable the switch */ gswip_mdio_mask(priv, GSWIP_MDIO_GLOB_ENABLE, 0, GSWIP_MDIO_GLOB); @@ -2228,8 +2228,6 @@ static int gswip_remove(struct platform_device *pdev) for (i = 0; i < priv->num_gphy_fw; i++) gswip_gphy_fw_remove(priv, &priv->gphy_fw[i]); - - return 0; } static void gswip_shutdown(struct platform_device *pdev) @@ -2266,7 +2264,7 @@ MODULE_DEVICE_TABLE(of, gswip_of_match); static struct platform_driver gswip_driver = { .probe = gswip_probe, - .remove = gswip_remove, + .remove_new = gswip_remove, .shutdown = gswip_shutdown, .driver = { .name = "gswip", diff --git a/drivers/net/dsa/mt7530-mmio.c b/drivers/net/dsa/mt7530-mmio.c index 0a6a2fe34e64..b74a230a3f13 100644 --- a/drivers/net/dsa/mt7530-mmio.c +++ b/drivers/net/dsa/mt7530-mmio.c @@ -63,15 +63,12 @@ mt7988_probe(struct platform_device *pdev) return dsa_register_switch(priv->ds); } -static int -mt7988_remove(struct platform_device *pdev) +static void mt7988_remove(struct platform_device *pdev) { struct mt7530_priv *priv = platform_get_drvdata(pdev); if (priv) mt7530_remove_common(priv); - - return 0; } static void mt7988_shutdown(struct platform_device *pdev) @@ -88,7 +85,7 @@ static void mt7988_shutdown(struct platform_device *pdev) static struct platform_driver mt7988_platform_driver = { .probe = mt7988_probe, - .remove = mt7988_remove, + .remove_new = mt7988_remove, .shutdown = mt7988_shutdown, .driver = { .name = "mt7530-mmio", diff --git a/drivers/net/dsa/mv88e6xxx/pcs-639x.c b/drivers/net/dsa/mv88e6xxx/pcs-639x.c index ba373656bfe1..9a8429f5d09c 100644 --- a/drivers/net/dsa/mv88e6xxx/pcs-639x.c +++ b/drivers/net/dsa/mv88e6xxx/pcs-639x.c @@ -208,7 +208,7 @@ static void mv88e639x_sgmii_pcs_pre_config(struct phylink_pcs *pcs, static int mv88e6390_erratum_3_14(struct mv88e639x_pcs *mpcs) { - const int lanes[] = { MV88E6390_PORT9_LANE0, MV88E6390_PORT9_LANE1, + static const int lanes[] = { MV88E6390_PORT9_LANE0, MV88E6390_PORT9_LANE1, MV88E6390_PORT9_LANE2, MV88E6390_PORT9_LANE3, MV88E6390_PORT10_LANE0, MV88E6390_PORT10_LANE1, MV88E6390_PORT10_LANE2, MV88E6390_PORT10_LANE3 }; diff --git a/drivers/net/dsa/ocelot/ocelot_ext.c b/drivers/net/dsa/ocelot/ocelot_ext.c index c29bee5a5c48..22187d831c4b 100644 --- a/drivers/net/dsa/ocelot/ocelot_ext.c +++ b/drivers/net/dsa/ocelot/ocelot_ext.c @@ -115,19 +115,17 @@ err_free_felix: return err; } -static int ocelot_ext_remove(struct platform_device *pdev) +static void ocelot_ext_remove(struct platform_device *pdev) { struct felix *felix = dev_get_drvdata(&pdev->dev); if (!felix) - return 0; + return; dsa_unregister_switch(felix->ds); kfree(felix->ds); kfree(felix); - - return 0; } static void ocelot_ext_shutdown(struct platform_device *pdev) @@ -154,7 +152,7 @@ static struct platform_driver ocelot_ext_switch_driver = { .of_match_table = ocelot_ext_switch_of_match, }, .probe = ocelot_ext_probe, - .remove = ocelot_ext_remove, + .remove_new = ocelot_ext_remove, .shutdown = ocelot_ext_shutdown, }; module_platform_driver(ocelot_ext_switch_driver); diff --git a/drivers/net/dsa/ocelot/seville_vsc9953.c b/drivers/net/dsa/ocelot/seville_vsc9953.c index 8f912bda120b..049930da0521 100644 --- a/drivers/net/dsa/ocelot/seville_vsc9953.c +++ b/drivers/net/dsa/ocelot/seville_vsc9953.c @@ -1029,19 +1029,17 @@ err_alloc_felix: return err; } -static int seville_remove(struct platform_device *pdev) +static void seville_remove(struct platform_device *pdev) { struct felix *felix = platform_get_drvdata(pdev); if (!felix) - return 0; + return; dsa_unregister_switch(felix->ds); kfree(felix->ds); kfree(felix); - - return 0; } static void seville_shutdown(struct platform_device *pdev) @@ -1064,7 +1062,7 @@ MODULE_DEVICE_TABLE(of, seville_of_match); static struct platform_driver seville_vsc9953_driver = { .probe = seville_probe, - .remove = seville_remove, + .remove_new = seville_remove, .shutdown = seville_shutdown, .driver = { .name = "mscc_seville", diff --git a/drivers/net/dsa/realtek/realtek-smi.c b/drivers/net/dsa/realtek/realtek-smi.c index ff13563059c5..bfd11591faf4 100644 --- a/drivers/net/dsa/realtek/realtek-smi.c +++ b/drivers/net/dsa/realtek/realtek-smi.c @@ -506,12 +506,12 @@ static int realtek_smi_probe(struct platform_device *pdev) return 0; } -static int realtek_smi_remove(struct platform_device *pdev) +static void realtek_smi_remove(struct platform_device *pdev) { struct realtek_priv *priv = platform_get_drvdata(pdev); if (!priv) - return 0; + return; dsa_unregister_switch(priv->ds); if (priv->slave_mii_bus) @@ -520,8 +520,6 @@ static int realtek_smi_remove(struct platform_device *pdev) /* leave the device reset asserted */ if (priv->reset) gpiod_set_value(priv->reset, 1); - - return 0; } static void realtek_smi_shutdown(struct platform_device *pdev) @@ -559,7 +557,7 @@ static struct platform_driver realtek_smi_driver = { .of_match_table = realtek_smi_of_match, }, .probe = realtek_smi_probe, - .remove = realtek_smi_remove, + .remove_new = realtek_smi_remove, .shutdown = realtek_smi_shutdown, }; module_platform_driver(realtek_smi_driver); diff --git a/drivers/net/dsa/rzn1_a5psw.c b/drivers/net/dsa/rzn1_a5psw.c index 2eda10b33f2e..10092ea85e46 100644 --- a/drivers/net/dsa/rzn1_a5psw.c +++ b/drivers/net/dsa/rzn1_a5psw.c @@ -1272,19 +1272,17 @@ free_pcs: return ret; } -static int a5psw_remove(struct platform_device *pdev) +static void a5psw_remove(struct platform_device *pdev) { struct a5psw *a5psw = platform_get_drvdata(pdev); if (!a5psw) - return 0; + return; dsa_unregister_switch(&a5psw->ds); a5psw_pcs_free(a5psw); clk_disable_unprepare(a5psw->hclk); clk_disable_unprepare(a5psw->clk); - - return 0; } static void a5psw_shutdown(struct platform_device *pdev) @@ -1311,7 +1309,7 @@ static struct platform_driver a5psw_driver = { .of_match_table = a5psw_of_mtable, }, .probe = a5psw_probe, - .remove = a5psw_remove, + .remove_new = a5psw_remove, .shutdown = a5psw_shutdown, }; module_platform_driver(a5psw_driver); diff --git a/drivers/net/dsa/sja1105/sja1105_clocking.c b/drivers/net/dsa/sja1105/sja1105_clocking.c index e3699f76f6d7..08a3e7b96254 100644 --- a/drivers/net/dsa/sja1105/sja1105_clocking.c +++ b/drivers/net/dsa/sja1105/sja1105_clocking.c @@ -153,14 +153,14 @@ static int sja1105_cgu_mii_tx_clk_config(struct sja1105_private *priv, { const struct sja1105_regs *regs = priv->info->regs; struct sja1105_cgu_mii_ctrl mii_tx_clk; - const int mac_clk_sources[] = { + static const int mac_clk_sources[] = { CLKSRC_MII0_TX_CLK, CLKSRC_MII1_TX_CLK, CLKSRC_MII2_TX_CLK, CLKSRC_MII3_TX_CLK, CLKSRC_MII4_TX_CLK, }; - const int phy_clk_sources[] = { + static const int phy_clk_sources[] = { CLKSRC_IDIV0, CLKSRC_IDIV1, CLKSRC_IDIV2, @@ -194,7 +194,7 @@ sja1105_cgu_mii_rx_clk_config(struct sja1105_private *priv, int port) const struct sja1105_regs *regs = priv->info->regs; struct sja1105_cgu_mii_ctrl mii_rx_clk; u8 packed_buf[SJA1105_SIZE_CGU_CMD] = {0}; - const int clk_sources[] = { + static const int clk_sources[] = { CLKSRC_MII0_RX_CLK, CLKSRC_MII1_RX_CLK, CLKSRC_MII2_RX_CLK, @@ -221,7 +221,7 @@ sja1105_cgu_mii_ext_tx_clk_config(struct sja1105_private *priv, int port) const struct sja1105_regs *regs = priv->info->regs; struct sja1105_cgu_mii_ctrl mii_ext_tx_clk; u8 packed_buf[SJA1105_SIZE_CGU_CMD] = {0}; - const int clk_sources[] = { + static const int clk_sources[] = { CLKSRC_IDIV0, CLKSRC_IDIV1, CLKSRC_IDIV2, @@ -248,7 +248,7 @@ sja1105_cgu_mii_ext_rx_clk_config(struct sja1105_private *priv, int port) const struct sja1105_regs *regs = priv->info->regs; struct sja1105_cgu_mii_ctrl mii_ext_rx_clk; u8 packed_buf[SJA1105_SIZE_CGU_CMD] = {0}; - const int clk_sources[] = { + static const int clk_sources[] = { CLKSRC_IDIV0, CLKSRC_IDIV1, CLKSRC_IDIV2, @@ -349,8 +349,13 @@ static int sja1105_cgu_rgmii_tx_clk_config(struct sja1105_private *priv, if (speed == priv->info->port_speed[SJA1105_SPEED_1000MBPS]) { clksrc = CLKSRC_PLL0; } else { - int clk_sources[] = {CLKSRC_IDIV0, CLKSRC_IDIV1, CLKSRC_IDIV2, - CLKSRC_IDIV3, CLKSRC_IDIV4}; + static const int clk_sources[] = { + CLKSRC_IDIV0, + CLKSRC_IDIV1, + CLKSRC_IDIV2, + CLKSRC_IDIV3, + CLKSRC_IDIV4, + }; clksrc = clk_sources[port]; } @@ -638,7 +643,7 @@ static int sja1105_cgu_rmii_ref_clk_config(struct sja1105_private *priv, const struct sja1105_regs *regs = priv->info->regs; struct sja1105_cgu_mii_ctrl ref_clk; u8 packed_buf[SJA1105_SIZE_CGU_CMD] = {0}; - const int clk_sources[] = { + static const int clk_sources[] = { CLKSRC_MII0_TX_CLK, CLKSRC_MII1_TX_CLK, CLKSRC_MII2_TX_CLK, diff --git a/drivers/net/dsa/vitesse-vsc73xx-platform.c b/drivers/net/dsa/vitesse-vsc73xx-platform.c index bd4206e8f9af..755b7895a15a 100644 --- a/drivers/net/dsa/vitesse-vsc73xx-platform.c +++ b/drivers/net/dsa/vitesse-vsc73xx-platform.c @@ -112,16 +112,14 @@ static int vsc73xx_platform_probe(struct platform_device *pdev) return vsc73xx_probe(&vsc_platform->vsc); } -static int vsc73xx_platform_remove(struct platform_device *pdev) +static void vsc73xx_platform_remove(struct platform_device *pdev) { struct vsc73xx_platform *vsc_platform = platform_get_drvdata(pdev); if (!vsc_platform) - return 0; + return; vsc73xx_remove(&vsc_platform->vsc); - - return 0; } static void vsc73xx_platform_shutdown(struct platform_device *pdev) @@ -160,7 +158,7 @@ MODULE_DEVICE_TABLE(of, vsc73xx_of_match); static struct platform_driver vsc73xx_platform_driver = { .probe = vsc73xx_platform_probe, - .remove = vsc73xx_platform_remove, + .remove_new = vsc73xx_platform_remove, .shutdown = vsc73xx_platform_shutdown, .driver = { .name = "vsc73xx-platform", diff --git a/drivers/net/ethernet/8390/ax88796.c b/drivers/net/ethernet/8390/ax88796.c index af603256b724..2874680ef24d 100644 --- a/drivers/net/ethernet/8390/ax88796.c +++ b/drivers/net/ethernet/8390/ax88796.c @@ -811,7 +811,7 @@ static int ax_init_dev(struct net_device *dev) return ret; } -static int ax_remove(struct platform_device *pdev) +static void ax_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct ei_device *ei_local = netdev_priv(dev); @@ -832,8 +832,6 @@ static int ax_remove(struct platform_device *pdev) platform_set_drvdata(pdev, NULL); free_netdev(dev); - - return 0; } /* @@ -1011,7 +1009,7 @@ static struct platform_driver axdrv = { .name = "ax88796", }, .probe = ax_probe, - .remove = ax_remove, + .remove_new = ax_remove, .suspend = ax_suspend, .resume = ax_resume, }; diff --git a/drivers/net/ethernet/8390/mcf8390.c b/drivers/net/ethernet/8390/mcf8390.c index 217838b28220..5a0fa995e643 100644 --- a/drivers/net/ethernet/8390/mcf8390.c +++ b/drivers/net/ethernet/8390/mcf8390.c @@ -441,7 +441,7 @@ static int mcf8390_probe(struct platform_device *pdev) return 0; } -static int mcf8390_remove(struct platform_device *pdev) +static void mcf8390_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct resource *mem; @@ -450,7 +450,6 @@ static int mcf8390_remove(struct platform_device *pdev) mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); release_mem_region(mem->start, resource_size(mem)); free_netdev(dev); - return 0; } static struct platform_driver mcf8390_drv = { @@ -458,7 +457,7 @@ static struct platform_driver mcf8390_drv = { .name = "mcf8390", }, .probe = mcf8390_probe, - .remove = mcf8390_remove, + .remove_new = mcf8390_remove, }; module_platform_driver(mcf8390_drv); diff --git a/drivers/net/ethernet/8390/ne.c b/drivers/net/ethernet/8390/ne.c index 7d89ec1cf273..350683a09d2e 100644 --- a/drivers/net/ethernet/8390/ne.c +++ b/drivers/net/ethernet/8390/ne.c @@ -823,7 +823,7 @@ static int __init ne_drv_probe(struct platform_device *pdev) return 0; } -static int ne_drv_remove(struct platform_device *pdev) +static void ne_drv_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); @@ -842,7 +842,6 @@ static int ne_drv_remove(struct platform_device *pdev) release_region(dev->base_addr, NE_IO_EXTENT); free_netdev(dev); } - return 0; } /* Remove unused devices or all if true. */ @@ -895,7 +894,7 @@ static int ne_drv_resume(struct platform_device *pdev) #endif static struct platform_driver ne_driver = { - .remove = ne_drv_remove, + .remove_new = ne_drv_remove, .suspend = ne_drv_suspend, .resume = ne_drv_resume, .driver = { diff --git a/drivers/net/ethernet/actions/owl-emac.c b/drivers/net/ethernet/actions/owl-emac.c index c6f8f852bff1..e03193da5874 100644 --- a/drivers/net/ethernet/actions/owl-emac.c +++ b/drivers/net/ethernet/actions/owl-emac.c @@ -1582,15 +1582,13 @@ static int owl_emac_probe(struct platform_device *pdev) return 0; } -static int owl_emac_remove(struct platform_device *pdev) +static void owl_emac_remove(struct platform_device *pdev) { struct owl_emac_priv *priv = platform_get_drvdata(pdev); netif_napi_del(&priv->napi); phy_disconnect(priv->netdev->phydev); cancel_work_sync(&priv->mac_reset_task); - - return 0; } static const struct of_device_id owl_emac_of_match[] = { @@ -1609,7 +1607,7 @@ static struct platform_driver owl_emac_driver = { .pm = &owl_emac_pm_ops, }, .probe = owl_emac_probe, - .remove = owl_emac_remove, + .remove_new = owl_emac_remove, }; module_platform_driver(owl_emac_driver); diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c index 597a02c75d52..27af7746d645 100644 --- a/drivers/net/ethernet/aeroflex/greth.c +++ b/drivers/net/ethernet/aeroflex/greth.c @@ -1525,7 +1525,7 @@ error1: return err; } -static int greth_of_remove(struct platform_device *of_dev) +static void greth_of_remove(struct platform_device *of_dev) { struct net_device *ndev = platform_get_drvdata(of_dev); struct greth_private *greth = netdev_priv(ndev); @@ -1544,8 +1544,6 @@ static int greth_of_remove(struct platform_device *of_dev) of_iounmap(&of_dev->resource[0], greth->regs, resource_size(&of_dev->resource[0])); free_netdev(ndev); - - return 0; } static const struct of_device_id greth_of_match[] = { @@ -1566,7 +1564,7 @@ static struct platform_driver greth_of_driver = { .of_match_table = greth_of_match, }, .probe = greth_of_probe, - .remove = greth_of_remove, + .remove_new = greth_of_remove, }; module_platform_driver(greth_of_driver); diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.c b/drivers/net/ethernet/allwinner/sun4i-emac.c index a94c62956eed..d761c08fe5c1 100644 --- a/drivers/net/ethernet/allwinner/sun4i-emac.c +++ b/drivers/net/ethernet/allwinner/sun4i-emac.c @@ -1083,7 +1083,7 @@ out: return ret; } -static int emac_remove(struct platform_device *pdev) +static void emac_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct emac_board_info *db = netdev_priv(ndev); @@ -1101,7 +1101,6 @@ static int emac_remove(struct platform_device *pdev) free_netdev(ndev); dev_dbg(&pdev->dev, "released and freed device\n"); - return 0; } static int emac_suspend(struct platform_device *dev, pm_message_t state) @@ -1143,7 +1142,7 @@ static struct platform_driver emac_driver = { .of_match_table = emac_of_match, }, .probe = emac_probe, - .remove = emac_remove, + .remove_new = emac_remove, .suspend = emac_suspend, .resume = emac_resume, }; diff --git a/drivers/net/ethernet/altera/altera_tse_main.c b/drivers/net/ethernet/altera/altera_tse_main.c index 2e15800e5310..1b1799985d1d 100644 --- a/drivers/net/ethernet/altera/altera_tse_main.c +++ b/drivers/net/ethernet/altera/altera_tse_main.c @@ -1464,7 +1464,7 @@ err_free_netdev: /* Remove Altera TSE MAC device */ -static int altera_tse_remove(struct platform_device *pdev) +static void altera_tse_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct altera_tse_private *priv = netdev_priv(ndev); @@ -1476,8 +1476,6 @@ static int altera_tse_remove(struct platform_device *pdev) lynx_pcs_destroy(priv->pcs); free_netdev(ndev); - - return 0; } static const struct altera_dmaops altera_dtype_sgdma = { @@ -1528,7 +1526,7 @@ MODULE_DEVICE_TABLE(of, altera_tse_ids); static struct platform_driver altera_tse_driver = { .probe = altera_tse_probe, - .remove = altera_tse_remove, + .remove_new = altera_tse_remove, .suspend = NULL, .resume = NULL, .driver = { diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c index ad32ca81f7ef..f955bde10cf9 100644 --- a/drivers/net/ethernet/amazon/ena/ena_netdev.c +++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c @@ -1833,6 +1833,9 @@ static int ena_clean_rx_irq(struct ena_ring *rx_ring, struct napi_struct *napi, return work_done; error: + if (xdp_flags & ENA_XDP_REDIRECT) + xdp_do_flush(); + adapter = netdev_priv(rx_ring->netdev); if (rc == -ENOSPC) { diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c index c5cec4e79489..85c978149bf6 100644 --- a/drivers/net/ethernet/amd/au1000_eth.c +++ b/drivers/net/ethernet/amd/au1000_eth.c @@ -1323,7 +1323,7 @@ out: return err; } -static int au1000_remove(struct platform_device *pdev) +static void au1000_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct au1000_private *aup = netdev_priv(dev); @@ -1359,13 +1359,11 @@ static int au1000_remove(struct platform_device *pdev) release_mem_region(macen->start, resource_size(macen)); free_netdev(dev); - - return 0; } static struct platform_driver au1000_eth_driver = { .probe = au1000_probe, - .remove = au1000_remove, + .remove_new = au1000_remove, .driver = { .name = "au1000-eth", }, diff --git a/drivers/net/ethernet/amd/sunlance.c b/drivers/net/ethernet/amd/sunlance.c index 33bb539ad70a..c78706d21a6a 100644 --- a/drivers/net/ethernet/amd/sunlance.c +++ b/drivers/net/ethernet/amd/sunlance.c @@ -1487,7 +1487,7 @@ static int sunlance_sbus_probe(struct platform_device *op) return err; } -static int sunlance_sbus_remove(struct platform_device *op) +static void sunlance_sbus_remove(struct platform_device *op) { struct lance_private *lp = platform_get_drvdata(op); struct net_device *net_dev = lp->dev; @@ -1497,8 +1497,6 @@ static int sunlance_sbus_remove(struct platform_device *op) lance_free_hwresources(lp); free_netdev(net_dev); - - return 0; } static const struct of_device_id sunlance_sbus_match[] = { @@ -1516,7 +1514,7 @@ static struct platform_driver sunlance_sbus_driver = { .of_match_table = sunlance_sbus_match, }, .probe = sunlance_sbus_probe, - .remove = sunlance_sbus_remove, + .remove_new = sunlance_sbus_remove, }; module_platform_driver(sunlance_sbus_driver); diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-platform.c b/drivers/net/ethernet/amd/xgbe/xgbe-platform.c index 4d790a89fe77..91842a5e161b 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-platform.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-platform.c @@ -512,7 +512,7 @@ err_alloc: return ret; } -static int xgbe_platform_remove(struct platform_device *pdev) +static void xgbe_platform_remove(struct platform_device *pdev) { struct xgbe_prv_data *pdata = platform_get_drvdata(pdev); @@ -521,8 +521,6 @@ static int xgbe_platform_remove(struct platform_device *pdev) platform_device_put(pdata->phy_platdev); xgbe_free_pdata(pdata); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -615,7 +613,7 @@ static struct platform_driver xgbe_driver = { .pm = &xgbe_platform_pm_ops, }, .probe = xgbe_platform_probe, - .remove = xgbe_platform_remove, + .remove_new = xgbe_platform_remove, }; int xgbe_platform_init(void) diff --git a/drivers/net/ethernet/apm/xgene-v2/main.c b/drivers/net/ethernet/apm/xgene-v2/main.c index 379d19d18dbe..9e90c2381491 100644 --- a/drivers/net/ethernet/apm/xgene-v2/main.c +++ b/drivers/net/ethernet/apm/xgene-v2/main.c @@ -690,7 +690,7 @@ err: return ret; } -static int xge_remove(struct platform_device *pdev) +static void xge_remove(struct platform_device *pdev) { struct xge_pdata *pdata; struct net_device *ndev; @@ -706,8 +706,6 @@ static int xge_remove(struct platform_device *pdev) xge_mdio_remove(ndev); unregister_netdev(ndev); free_netdev(ndev); - - return 0; } static void xge_shutdown(struct platform_device *pdev) @@ -736,7 +734,7 @@ static struct platform_driver xge_driver = { .acpi_match_table = ACPI_PTR(xge_acpi_match), }, .probe = xge_probe, - .remove = xge_remove, + .remove_new = xge_remove, .shutdown = xge_shutdown, }; module_platform_driver(xge_driver); diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c index 4d4140b7c450..b5d9f9a55b7f 100644 --- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c @@ -2127,7 +2127,7 @@ err: return ret; } -static int xgene_enet_remove(struct platform_device *pdev) +static void xgene_enet_remove(struct platform_device *pdev) { struct xgene_enet_pdata *pdata; struct net_device *ndev; @@ -2149,8 +2149,6 @@ static int xgene_enet_remove(struct platform_device *pdev) xgene_enet_delete_desc_rings(pdata); pdata->port_ops->shutdown(pdata); free_netdev(ndev); - - return 0; } static void xgene_enet_shutdown(struct platform_device *pdev) @@ -2174,7 +2172,7 @@ static struct platform_driver xgene_enet_driver = { .acpi_match_table = ACPI_PTR(xgene_enet_acpi_match), }, .probe = xgene_enet_probe, - .remove = xgene_enet_remove, + .remove_new = xgene_enet_remove, .shutdown = xgene_enet_shutdown, }; diff --git a/drivers/net/ethernet/apple/macmace.c b/drivers/net/ethernet/apple/macmace.c index 8775c3234e91..766ab78256fe 100644 --- a/drivers/net/ethernet/apple/macmace.c +++ b/drivers/net/ethernet/apple/macmace.c @@ -739,7 +739,7 @@ MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Macintosh MACE ethernet driver"); MODULE_ALIAS("platform:macmace"); -static int mac_mace_device_remove(struct platform_device *pdev) +static void mac_mace_device_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct mace_data *mp = netdev_priv(dev); @@ -755,13 +755,11 @@ static int mac_mace_device_remove(struct platform_device *pdev) mp->tx_ring, mp->tx_ring_phys); free_netdev(dev); - - return 0; } static struct platform_driver mac_mace_driver = { .probe = mace_probe, - .remove = mac_mace_device_remove, + .remove_new = mac_mace_device_remove, .driver = { .name = mac_mace_string, }, diff --git a/drivers/net/ethernet/arc/emac_arc.c b/drivers/net/ethernet/arc/emac_arc.c index ce3147e886a1..a3afddb23ee8 100644 --- a/drivers/net/ethernet/arc/emac_arc.c +++ b/drivers/net/ethernet/arc/emac_arc.c @@ -58,14 +58,12 @@ out_netdev: return err; } -static int emac_arc_remove(struct platform_device *pdev) +static void emac_arc_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); arc_emac_remove(ndev); free_netdev(ndev); - - return 0; } static const struct of_device_id emac_arc_dt_ids[] = { @@ -76,7 +74,7 @@ MODULE_DEVICE_TABLE(of, emac_arc_dt_ids); static struct platform_driver emac_arc_driver = { .probe = emac_arc_probe, - .remove = emac_arc_remove, + .remove_new = emac_arc_remove, .driver = { .name = DRV_NAME, .of_match_table = emac_arc_dt_ids, diff --git a/drivers/net/ethernet/arc/emac_rockchip.c b/drivers/net/ethernet/arc/emac_rockchip.c index 509101112279..493d6356c8ca 100644 --- a/drivers/net/ethernet/arc/emac_rockchip.c +++ b/drivers/net/ethernet/arc/emac_rockchip.c @@ -244,7 +244,7 @@ out_netdev: return err; } -static int emac_rockchip_remove(struct platform_device *pdev) +static void emac_rockchip_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct rockchip_priv_data *priv = netdev_priv(ndev); @@ -260,12 +260,11 @@ static int emac_rockchip_remove(struct platform_device *pdev) clk_disable_unprepare(priv->macclk); free_netdev(ndev); - return 0; } static struct platform_driver emac_rockchip_driver = { .probe = emac_rockchip_probe, - .remove = emac_rockchip_remove, + .remove_new = emac_rockchip_remove, .driver = { .name = DRV_NAME, .of_match_table = emac_rockchip_dt_ids, diff --git a/drivers/net/ethernet/atheros/ag71xx.c b/drivers/net/ethernet/atheros/ag71xx.c index 009e0b3066fa..0f2f400b5bc4 100644 --- a/drivers/net/ethernet/atheros/ag71xx.c +++ b/drivers/net/ethernet/atheros/ag71xx.c @@ -1968,21 +1968,19 @@ err_put_clk: return err; } -static int ag71xx_remove(struct platform_device *pdev) +static void ag71xx_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct ag71xx *ag; if (!ndev) - return 0; + return; ag = netdev_priv(ndev); unregister_netdev(ndev); ag71xx_mdio_remove(ag); clk_disable_unprepare(ag->clk_eth); platform_set_drvdata(pdev, NULL); - - return 0; } static const u32 ar71xx_fifo_ar7100[] = { @@ -2069,7 +2067,7 @@ static const struct of_device_id ag71xx_match[] = { static struct platform_driver ag71xx_driver = { .probe = ag71xx_probe, - .remove = ag71xx_remove, + .remove_new = ag71xx_remove, .driver = { .name = "ag71xx", .of_match_table = ag71xx_match, diff --git a/drivers/net/ethernet/broadcom/asp2/bcmasp.c b/drivers/net/ethernet/broadcom/asp2/bcmasp.c index 41a6098eb0c2..29b04a274d07 100644 --- a/drivers/net/ethernet/broadcom/asp2/bcmasp.c +++ b/drivers/net/ethernet/broadcom/asp2/bcmasp.c @@ -1344,17 +1344,15 @@ of_put_exit: return ret; } -static int bcmasp_remove(struct platform_device *pdev) +static void bcmasp_remove(struct platform_device *pdev) { struct bcmasp_priv *priv = dev_get_drvdata(&pdev->dev); if (!priv) - return 0; + return; priv->destroy_wol(priv); bcmasp_remove_intfs(priv); - - return 0; } static void bcmasp_shutdown(struct platform_device *pdev) @@ -1428,7 +1426,7 @@ static SIMPLE_DEV_PM_OPS(bcmasp_pm_ops, static struct platform_driver bcmasp_driver = { .probe = bcmasp_probe, - .remove = bcmasp_remove, + .remove_new = bcmasp_remove, .shutdown = bcmasp_shutdown, .driver = { .name = "brcm,asp-v2", diff --git a/drivers/net/ethernet/broadcom/bcm4908_enet.c b/drivers/net/ethernet/broadcom/bcm4908_enet.c index 33d86683af50..3e7c8671cd11 100644 --- a/drivers/net/ethernet/broadcom/bcm4908_enet.c +++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c @@ -768,7 +768,7 @@ err_dma_free: return err; } -static int bcm4908_enet_remove(struct platform_device *pdev) +static void bcm4908_enet_remove(struct platform_device *pdev) { struct bcm4908_enet *enet = platform_get_drvdata(pdev); @@ -776,8 +776,6 @@ static int bcm4908_enet_remove(struct platform_device *pdev) netif_napi_del(&enet->rx_ring.napi); netif_napi_del(&enet->tx_ring.napi); bcm4908_enet_dma_free(enet); - - return 0; } static const struct of_device_id bcm4908_enet_of_match[] = { @@ -791,7 +789,7 @@ static struct platform_driver bcm4908_enet_driver = { .of_match_table = bcm4908_enet_of_match, }, .probe = bcm4908_enet_probe, - .remove = bcm4908_enet_remove, + .remove_new = bcm4908_enet_remove, }; module_platform_driver(bcm4908_enet_driver); diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c index a741070f1f9a..105afde5dbe1 100644 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -1902,7 +1902,7 @@ out: /* * exit func, stops hardware and unregisters netdevice */ -static int bcm_enet_remove(struct platform_device *pdev) +static void bcm_enet_remove(struct platform_device *pdev) { struct bcm_enet_priv *priv; struct net_device *dev; @@ -1932,12 +1932,11 @@ static int bcm_enet_remove(struct platform_device *pdev) clk_disable_unprepare(priv->mac_clk); free_netdev(dev); - return 0; } static struct platform_driver bcm63xx_enet_driver = { .probe = bcm_enet_probe, - .remove = bcm_enet_remove, + .remove_new = bcm_enet_remove, .driver = { .name = "bcm63xx_enet", }, @@ -2739,7 +2738,7 @@ out: /* exit func, stops hardware and unregisters netdevice */ -static int bcm_enetsw_remove(struct platform_device *pdev) +static void bcm_enetsw_remove(struct platform_device *pdev) { struct bcm_enet_priv *priv; struct net_device *dev; @@ -2752,12 +2751,11 @@ static int bcm_enetsw_remove(struct platform_device *pdev) clk_disable_unprepare(priv->mac_clk); free_netdev(dev); - return 0; } static struct platform_driver bcm63xx_enetsw_driver = { .probe = bcm_enetsw_probe, - .remove = bcm_enetsw_remove, + .remove_new = bcm_enetsw_remove, .driver = { .name = "bcm63xx_enetsw", }, diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index bf1611cce974..ab096795e805 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -2648,7 +2648,7 @@ err_free_netdev: return ret; } -static int bcm_sysport_remove(struct platform_device *pdev) +static void bcm_sysport_remove(struct platform_device *pdev) { struct net_device *dev = dev_get_drvdata(&pdev->dev); struct bcm_sysport_priv *priv = netdev_priv(dev); @@ -2663,8 +2663,6 @@ static int bcm_sysport_remove(struct platform_device *pdev) of_phy_deregister_fixed_link(dn); free_netdev(dev); dev_set_drvdata(&pdev->dev, NULL); - - return 0; } static int bcm_sysport_suspend_to_wol(struct bcm_sysport_priv *priv) @@ -2901,7 +2899,7 @@ static SIMPLE_DEV_PM_OPS(bcm_sysport_pm_ops, static struct platform_driver bcm_sysport_driver = { .probe = bcm_sysport_probe, - .remove = bcm_sysport_remove, + .remove_new = bcm_sysport_remove, .driver = { .name = "brcm-systemport", .of_match_table = bcm_sysport_of_match, diff --git a/drivers/net/ethernet/broadcom/bgmac-platform.c b/drivers/net/ethernet/broadcom/bgmac-platform.c index b4381cd41979..0b21fd5bd457 100644 --- a/drivers/net/ethernet/broadcom/bgmac-platform.c +++ b/drivers/net/ethernet/broadcom/bgmac-platform.c @@ -246,13 +246,11 @@ static int bgmac_probe(struct platform_device *pdev) return bgmac_enet_probe(bgmac); } -static int bgmac_remove(struct platform_device *pdev) +static void bgmac_remove(struct platform_device *pdev) { struct bgmac *bgmac = platform_get_drvdata(pdev); bgmac_enet_remove(bgmac); - - return 0; } #ifdef CONFIG_PM @@ -296,7 +294,7 @@ static struct platform_driver bgmac_enet_driver = { .pm = BGMAC_PM_OPS }, .probe = bgmac_probe, - .remove = bgmac_remove, + .remove_new = bgmac_remove, }; module_platform_driver(bgmac_enet_driver); diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 5cc0dbe12132..7551aa8068f8 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -2614,6 +2614,7 @@ static int bnxt_poll_nitroa0(struct napi_struct *napi, int budget) struct rx_cmp_ext *rxcmp1; u32 cp_cons, tmp_raw_cons; u32 raw_cons = cpr->cp_raw_cons; + bool flush_xdp = false; u32 rx_pkts = 0; u8 event = 0; @@ -2648,6 +2649,8 @@ static int bnxt_poll_nitroa0(struct napi_struct *napi, int budget) rx_pkts++; else if (rc == -EBUSY) /* partial completion */ break; + if (event & BNXT_REDIRECT_EVENT) + flush_xdp = true; } else if (unlikely(TX_CMP_TYPE(txcmp) == CMPL_BASE_TYPE_HWRM_DONE)) { bnxt_hwrm_handler(bp, txcmp); @@ -2667,6 +2670,8 @@ static int bnxt_poll_nitroa0(struct napi_struct *napi, int budget) if (event & BNXT_AGG_EVENT) bnxt_db_write(bp, &rxr->rx_agg_db, rxr->rx_agg_prod); + if (flush_xdp) + xdp_do_flush(); if (!bnxt_has_work(bp, cpr) && rx_pkts < budget) { napi_complete_done(napi, rx_pkts); diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index 24bade875ca6..91f3a7e78d65 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -4164,7 +4164,7 @@ err: return err; } -static int bcmgenet_remove(struct platform_device *pdev) +static void bcmgenet_remove(struct platform_device *pdev) { struct bcmgenet_priv *priv = dev_to_priv(&pdev->dev); @@ -4172,8 +4172,6 @@ static int bcmgenet_remove(struct platform_device *pdev) unregister_netdev(priv->dev); bcmgenet_mii_exit(priv->dev); free_netdev(priv->dev); - - return 0; } static void bcmgenet_shutdown(struct platform_device *pdev) @@ -4352,7 +4350,7 @@ MODULE_DEVICE_TABLE(acpi, genet_acpi_match); static struct platform_driver bcmgenet_driver = { .probe = bcmgenet_probe, - .remove = bcmgenet_remove, + .remove_new = bcmgenet_remove, .shutdown = bcmgenet_shutdown, .driver = { .name = "bcmgenet", diff --git a/drivers/net/ethernet/broadcom/sb1250-mac.c b/drivers/net/ethernet/broadcom/sb1250-mac.c index 3a6763c5e8b3..fcf8485f3446 100644 --- a/drivers/net/ethernet/broadcom/sb1250-mac.c +++ b/drivers/net/ethernet/broadcom/sb1250-mac.c @@ -2593,7 +2593,7 @@ out_out: return err; } -static int sbmac_remove(struct platform_device *pldev) +static void sbmac_remove(struct platform_device *pldev) { struct net_device *dev = platform_get_drvdata(pldev); struct sbmac_softc *sc = netdev_priv(dev); @@ -2604,13 +2604,11 @@ static int sbmac_remove(struct platform_device *pldev) mdiobus_free(sc->mii_bus); iounmap(sc->sbm_base); free_netdev(dev); - - return 0; } static struct platform_driver sbmac_driver = { .probe = sbmac_probe, - .remove = sbmac_remove, + .remove_new = sbmac_remove, .driver = { .name = sbmac_string, }, diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index b940dcd3ace6..cebae0f418f2 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -5156,7 +5156,7 @@ err_disable_clocks: return err; } -static int macb_remove(struct platform_device *pdev) +static void macb_remove(struct platform_device *pdev) { struct net_device *dev; struct macb *bp; @@ -5181,8 +5181,6 @@ static int macb_remove(struct platform_device *pdev) phylink_destroy(bp->phylink); free_netdev(dev); } - - return 0; } static int __maybe_unused macb_suspend(struct device *dev) @@ -5398,7 +5396,7 @@ static const struct dev_pm_ops macb_pm_ops = { static struct platform_driver macb_driver = { .probe = macb_probe, - .remove = macb_remove, + .remove_new = macb_remove, .driver = { .name = "macb", .of_match_table = of_match_ptr(macb_dt_ids), diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c index f4f87dfa9687..5e97f1e4e38e 100644 --- a/drivers/net/ethernet/calxeda/xgmac.c +++ b/drivers/net/ethernet/calxeda/xgmac.c @@ -1820,7 +1820,7 @@ err_alloc: * changes the link status, releases the DMA descriptor rings, * unregisters the MDIO bus and unmaps the allocated memory. */ -static int xgmac_remove(struct platform_device *pdev) +static void xgmac_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct xgmac_priv *priv = netdev_priv(ndev); @@ -1840,8 +1840,6 @@ static int xgmac_remove(struct platform_device *pdev) release_mem_region(res->start, resource_size(res)); free_netdev(ndev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1921,7 +1919,7 @@ static struct platform_driver xgmac_driver = { .pm = &xgmac_pm_ops, }, .probe = xgmac_probe, - .remove = xgmac_remove, + .remove_new = xgmac_remove, }; module_platform_driver(xgmac_driver); diff --git a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c index edde0b8fa49c..007d4b06819e 100644 --- a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c +++ b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c @@ -1521,7 +1521,7 @@ err: return result; } -static int octeon_mgmt_remove(struct platform_device *pdev) +static void octeon_mgmt_remove(struct platform_device *pdev) { struct net_device *netdev = platform_get_drvdata(pdev); struct octeon_mgmt *p = netdev_priv(netdev); @@ -1529,7 +1529,6 @@ static int octeon_mgmt_remove(struct platform_device *pdev) unregister_netdev(netdev); of_node_put(p->phy_np); free_netdev(netdev); - return 0; } static const struct of_device_id octeon_mgmt_match[] = { @@ -1546,7 +1545,7 @@ static struct platform_driver octeon_mgmt_driver = { .of_match_table = octeon_mgmt_match, }, .probe = octeon_mgmt_probe, - .remove = octeon_mgmt_remove, + .remove_new = octeon_mgmt_remove, }; module_platform_driver(octeon_mgmt_driver); diff --git a/drivers/net/ethernet/cirrus/cs89x0.c b/drivers/net/ethernet/cirrus/cs89x0.c index d323c5c23521..0a21a10a791c 100644 --- a/drivers/net/ethernet/cirrus/cs89x0.c +++ b/drivers/net/ethernet/cirrus/cs89x0.c @@ -1879,7 +1879,7 @@ free: return err; } -static int cs89x0_platform_remove(struct platform_device *pdev) +static void cs89x0_platform_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); @@ -1889,7 +1889,6 @@ static int cs89x0_platform_remove(struct platform_device *pdev) */ unregister_netdev(dev); free_netdev(dev); - return 0; } static const struct of_device_id __maybe_unused cs89x0_match[] = { @@ -1904,7 +1903,7 @@ static struct platform_driver cs89x0_driver = { .name = DRV_NAME, .of_match_table = of_match_ptr(cs89x0_match), }, - .remove = cs89x0_platform_remove, + .remove_new = cs89x0_platform_remove, }; module_platform_driver_probe(cs89x0_driver, cs89x0_platform_probe); diff --git a/drivers/net/ethernet/cirrus/ep93xx_eth.c b/drivers/net/ethernet/cirrus/ep93xx_eth.c index 8627ab19d470..1c2a540db13d 100644 --- a/drivers/net/ethernet/cirrus/ep93xx_eth.c +++ b/drivers/net/ethernet/cirrus/ep93xx_eth.c @@ -757,7 +757,7 @@ static struct net_device *ep93xx_dev_alloc(struct ep93xx_eth_data *data) } -static int ep93xx_eth_remove(struct platform_device *pdev) +static void ep93xx_eth_remove(struct platform_device *pdev) { struct net_device *dev; struct ep93xx_priv *ep; @@ -765,7 +765,7 @@ static int ep93xx_eth_remove(struct platform_device *pdev) dev = platform_get_drvdata(pdev); if (dev == NULL) - return 0; + return; ep = netdev_priv(dev); @@ -782,8 +782,6 @@ static int ep93xx_eth_remove(struct platform_device *pdev) } free_netdev(dev); - - return 0; } static int ep93xx_eth_probe(struct platform_device *pdev) @@ -862,7 +860,7 @@ err_out: static struct platform_driver ep93xx_eth_driver = { .probe = ep93xx_eth_probe, - .remove = ep93xx_eth_remove, + .remove_new = ep93xx_eth_remove, .driver = { .name = "ep93xx-eth", }, diff --git a/drivers/net/ethernet/cirrus/mac89x0.c b/drivers/net/ethernet/cirrus/mac89x0.c index 21a70b1f0ac5..887876f35f10 100644 --- a/drivers/net/ethernet/cirrus/mac89x0.c +++ b/drivers/net/ethernet/cirrus/mac89x0.c @@ -556,19 +556,18 @@ static int set_mac_address(struct net_device *dev, void *addr) MODULE_LICENSE("GPL"); -static int mac89x0_device_remove(struct platform_device *pdev) +static void mac89x0_device_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); unregister_netdev(dev); nubus_writew(0, dev->base_addr + ADD_PORT); free_netdev(dev); - return 0; } static struct platform_driver mac89x0_platform_driver = { .probe = mac89x0_device_probe, - .remove = mac89x0_device_remove, + .remove_new = mac89x0_device_remove, .driver = { .name = "mac89x0", }, diff --git a/drivers/net/ethernet/cortina/gemini.c b/drivers/net/ethernet/cortina/gemini.c index a8b9d1a3e4d5..5423fe26b4ef 100644 --- a/drivers/net/ethernet/cortina/gemini.c +++ b/drivers/net/ethernet/cortina/gemini.c @@ -2518,13 +2518,11 @@ unprepare: return ret; } -static int gemini_ethernet_port_remove(struct platform_device *pdev) +static void gemini_ethernet_port_remove(struct platform_device *pdev) { struct gemini_ethernet_port *port = platform_get_drvdata(pdev); gemini_port_remove(port); - - return 0; } static const struct of_device_id gemini_ethernet_port_of_match[] = { @@ -2541,7 +2539,7 @@ static struct platform_driver gemini_ethernet_port_driver = { .of_match_table = gemini_ethernet_port_of_match, }, .probe = gemini_ethernet_port_probe, - .remove = gemini_ethernet_port_remove, + .remove_new = gemini_ethernet_port_remove, }; static int gemini_ethernet_probe(struct platform_device *pdev) @@ -2583,14 +2581,12 @@ static int gemini_ethernet_probe(struct platform_device *pdev) return devm_of_platform_populate(dev); } -static int gemini_ethernet_remove(struct platform_device *pdev) +static void gemini_ethernet_remove(struct platform_device *pdev) { struct gemini_ethernet *geth = platform_get_drvdata(pdev); geth_cleanup_freeq(geth); geth->initialized = false; - - return 0; } static const struct of_device_id gemini_ethernet_of_match[] = { @@ -2607,7 +2603,7 @@ static struct platform_driver gemini_ethernet_driver = { .of_match_table = gemini_ethernet_of_match, }, .probe = gemini_ethernet_probe, - .remove = gemini_ethernet_remove, + .remove_new = gemini_ethernet_remove, }; static int __init gemini_ethernet_module_init(void) diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c index 05a89ab6766c..150cc94ae9f8 100644 --- a/drivers/net/ethernet/davicom/dm9000.c +++ b/drivers/net/ethernet/davicom/dm9000.c @@ -1770,8 +1770,7 @@ static const struct dev_pm_ops dm9000_drv_pm_ops = { .resume = dm9000_drv_resume, }; -static int -dm9000_drv_remove(struct platform_device *pdev) +static void dm9000_drv_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct board_info *dm = to_dm9000_board(ndev); @@ -1783,7 +1782,6 @@ dm9000_drv_remove(struct platform_device *pdev) regulator_disable(dm->power_supply); dev_dbg(&pdev->dev, "released and freed device\n"); - return 0; } #ifdef CONFIG_OF @@ -1801,7 +1799,7 @@ static struct platform_driver dm9000_driver = { .of_match_table = of_match_ptr(dm9000_of_matches), }, .probe = dm9000_probe, - .remove = dm9000_drv_remove, + .remove_new = dm9000_drv_remove, }; module_platform_driver(dm9000_driver); diff --git a/drivers/net/ethernet/dnet.c b/drivers/net/ethernet/dnet.c index 151ca9573be9..2a18df3605f1 100644 --- a/drivers/net/ethernet/dnet.c +++ b/drivers/net/ethernet/dnet.c @@ -841,7 +841,7 @@ err_out_free_dev: return err; } -static int dnet_remove(struct platform_device *pdev) +static void dnet_remove(struct platform_device *pdev) { struct net_device *dev; @@ -859,13 +859,11 @@ static int dnet_remove(struct platform_device *pdev) free_irq(dev->irq, dev); free_netdev(dev); } - - return 0; } static struct platform_driver dnet_driver = { .probe = dnet_probe, - .remove = dnet_remove, + .remove_new = dnet_remove, .driver = { .name = "dnet", }, diff --git a/drivers/net/ethernet/engleder/tsnep_ethtool.c b/drivers/net/ethernet/engleder/tsnep_ethtool.c index 716815dad7d2..65ec1abc9442 100644 --- a/drivers/net/ethernet/engleder/tsnep_ethtool.c +++ b/drivers/net/ethernet/engleder/tsnep_ethtool.c @@ -300,10 +300,8 @@ static void tsnep_ethtool_get_channels(struct net_device *netdev, { struct tsnep_adapter *adapter = netdev_priv(netdev); - ch->max_rx = adapter->num_rx_queues; - ch->max_tx = adapter->num_tx_queues; - ch->rx_count = adapter->num_rx_queues; - ch->tx_count = adapter->num_tx_queues; + ch->max_combined = adapter->num_queues; + ch->combined_count = adapter->num_queues; } static int tsnep_ethtool_get_ts_info(struct net_device *netdev, diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c index f61bd89734c5..77a3fcb821c8 100644 --- a/drivers/net/ethernet/engleder/tsnep_main.c +++ b/drivers/net/ethernet/engleder/tsnep_main.c @@ -87,8 +87,11 @@ static irqreturn_t tsnep_irq(int irq, void *arg) /* handle TX/RX queue 0 interrupt */ if ((active & adapter->queue[0].irq_mask) != 0) { - tsnep_disable_irq(adapter, adapter->queue[0].irq_mask); - napi_schedule(&adapter->queue[0].napi); + if (napi_schedule_prep(&adapter->queue[0].napi)) { + tsnep_disable_irq(adapter, adapter->queue[0].irq_mask); + /* schedule after masking to avoid races */ + __napi_schedule(&adapter->queue[0].napi); + } } return IRQ_HANDLED; @@ -99,8 +102,11 @@ static irqreturn_t tsnep_irq_txrx(int irq, void *arg) struct tsnep_queue *queue = arg; /* handle TX/RX queue interrupt */ - tsnep_disable_irq(queue->adapter, queue->irq_mask); - napi_schedule(&queue->napi); + if (napi_schedule_prep(&queue->napi)) { + tsnep_disable_irq(queue->adapter, queue->irq_mask); + /* schedule after masking to avoid races */ + __napi_schedule(&queue->napi); + } return IRQ_HANDLED; } @@ -1728,6 +1734,10 @@ static int tsnep_poll(struct napi_struct *napi, int budget) if (queue->tx) complete = tsnep_tx_poll(queue->tx, budget); + /* handle case where we are called by netpoll with a budget of 0 */ + if (unlikely(budget <= 0)) + return budget; + if (queue->rx) { done = queue->rx->xsk_pool ? tsnep_rx_poll_zc(queue->rx, napi, budget) : @@ -2577,7 +2587,7 @@ mdio_init_failed: return retval; } -static int tsnep_remove(struct platform_device *pdev) +static void tsnep_remove(struct platform_device *pdev) { struct tsnep_adapter *adapter = platform_get_drvdata(pdev); @@ -2593,8 +2603,6 @@ static int tsnep_remove(struct platform_device *pdev) mdiobus_unregister(adapter->mdiobus); tsnep_disable_irq(adapter, ECM_INT_ALL); - - return 0; } static const struct of_device_id tsnep_of_match[] = { @@ -2609,7 +2617,7 @@ static struct platform_driver tsnep_driver = { .of_match_table = tsnep_of_match, }, .probe = tsnep_probe, - .remove = tsnep_remove, + .remove_new = tsnep_remove, }; module_platform_driver(tsnep_driver); diff --git a/drivers/net/ethernet/ethoc.c b/drivers/net/ethernet/ethoc.c index 95cbad198b4b..ad41c9019018 100644 --- a/drivers/net/ethernet/ethoc.c +++ b/drivers/net/ethernet/ethoc.c @@ -1254,7 +1254,7 @@ out: * ethoc_remove - shutdown OpenCores ethernet MAC * @pdev: platform device */ -static int ethoc_remove(struct platform_device *pdev) +static void ethoc_remove(struct platform_device *pdev) { struct net_device *netdev = platform_get_drvdata(pdev); struct ethoc *priv = netdev_priv(netdev); @@ -1271,8 +1271,6 @@ static int ethoc_remove(struct platform_device *pdev) unregister_netdev(netdev); free_netdev(netdev); } - - return 0; } #ifdef CONFIG_PM @@ -1298,7 +1296,7 @@ MODULE_DEVICE_TABLE(of, ethoc_match); static struct platform_driver ethoc_driver = { .probe = ethoc_probe, - .remove = ethoc_remove, + .remove_new = ethoc_remove, .suspend = ethoc_suspend, .resume = ethoc_resume, .driver = { diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c index 9135b918dd49..fddfd1dd5070 100644 --- a/drivers/net/ethernet/faraday/ftgmac100.c +++ b/drivers/net/ethernet/faraday/ftgmac100.c @@ -2012,7 +2012,7 @@ err_alloc_etherdev: return err; } -static int ftgmac100_remove(struct platform_device *pdev) +static void ftgmac100_remove(struct platform_device *pdev) { struct net_device *netdev; struct ftgmac100 *priv; @@ -2040,7 +2040,6 @@ static int ftgmac100_remove(struct platform_device *pdev) netif_napi_del(&priv->napi); free_netdev(netdev); - return 0; } static const struct of_device_id ftgmac100_of_match[] = { @@ -2051,7 +2050,7 @@ MODULE_DEVICE_TABLE(of, ftgmac100_of_match); static struct platform_driver ftgmac100_driver = { .probe = ftgmac100_probe, - .remove = ftgmac100_remove, + .remove_new = ftgmac100_remove, .driver = { .name = DRV_NAME, .of_match_table = ftgmac100_of_match, diff --git a/drivers/net/ethernet/faraday/ftmac100.c b/drivers/net/ethernet/faraday/ftmac100.c index 183069581bc0..003bc9a45c65 100644 --- a/drivers/net/ethernet/faraday/ftmac100.c +++ b/drivers/net/ethernet/faraday/ftmac100.c @@ -1219,7 +1219,7 @@ err_alloc_etherdev: return err; } -static int ftmac100_remove(struct platform_device *pdev) +static void ftmac100_remove(struct platform_device *pdev) { struct net_device *netdev; struct ftmac100 *priv; @@ -1234,7 +1234,6 @@ static int ftmac100_remove(struct platform_device *pdev) netif_napi_del(&priv->napi); free_netdev(netdev); - return 0; } static const struct of_device_id ftmac100_of_ids[] = { @@ -1244,7 +1243,7 @@ static const struct of_device_id ftmac100_of_ids[] = { static struct platform_driver ftmac100_driver = { .probe = ftmac100_probe, - .remove = ftmac100_remove, + .remove_new = ftmac100_remove, .driver = { .name = DRV_NAME, .of_match_table = ftmac100_of_ids diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c index ecf92a5d56bb..b91e7a06b97f 100644 --- a/drivers/net/ethernet/hisilicon/hip04_eth.c +++ b/drivers/net/ethernet/hisilicon/hip04_eth.c @@ -1021,7 +1021,7 @@ init_fail: return ret; } -static int hip04_remove(struct platform_device *pdev) +static void hip04_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct hip04_priv *priv = netdev_priv(ndev); @@ -1035,8 +1035,6 @@ static int hip04_remove(struct platform_device *pdev) of_node_put(priv->phy_node); cancel_work_sync(&priv->tx_timeout_task); free_netdev(ndev); - - return 0; } static const struct of_device_id hip04_mac_match[] = { @@ -1048,7 +1046,7 @@ MODULE_DEVICE_TABLE(of, hip04_mac_match); static struct platform_driver hip04_mac_driver = { .probe = hip04_mac_probe, - .remove = hip04_remove, + .remove_new = hip04_remove, .driver = { .name = DRV_NAME, .of_match_table = hip04_mac_match, diff --git a/drivers/net/ethernet/hisilicon/hisi_femac.c b/drivers/net/ethernet/hisilicon/hisi_femac.c index cb7b0293fe85..2406263c9dd3 100644 --- a/drivers/net/ethernet/hisilicon/hisi_femac.c +++ b/drivers/net/ethernet/hisilicon/hisi_femac.c @@ -893,7 +893,7 @@ out_free_netdev: return ret; } -static int hisi_femac_drv_remove(struct platform_device *pdev) +static void hisi_femac_drv_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct hisi_femac_priv *priv = netdev_priv(ndev); @@ -904,8 +904,6 @@ static int hisi_femac_drv_remove(struct platform_device *pdev) phy_disconnect(ndev->phydev); clk_disable_unprepare(priv->clk); free_netdev(ndev); - - return 0; } #ifdef CONFIG_PM @@ -961,7 +959,7 @@ static struct platform_driver hisi_femac_driver = { .of_match_table = hisi_femac_match, }, .probe = hisi_femac_drv_probe, - .remove = hisi_femac_drv_remove, + .remove_new = hisi_femac_drv_remove, #ifdef CONFIG_PM .suspend = hisi_femac_drv_suspend, .resume = hisi_femac_drv_resume, diff --git a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c index 26d22bb04b87..506fa3d8bbee 100644 --- a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c +++ b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c @@ -1282,7 +1282,7 @@ out_free_netdev: return ret; } -static int hix5hd2_dev_remove(struct platform_device *pdev) +static void hix5hd2_dev_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct hix5hd2_priv *priv = netdev_priv(ndev); @@ -1298,8 +1298,6 @@ static int hix5hd2_dev_remove(struct platform_device *pdev) of_node_put(priv->phy_node); cancel_work_sync(&priv->tx_timeout_task); free_netdev(ndev); - - return 0; } static const struct of_device_id hix5hd2_of_match[] = { @@ -1319,7 +1317,7 @@ static struct platform_driver hix5hd2_dev_driver = { .of_match_table = hix5hd2_of_match, }, .probe = hix5hd2_dev_probe, - .remove = hix5hd2_dev_remove, + .remove_new = hix5hd2_dev_remove, }; module_platform_driver(hix5hd2_dev_driver); diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c index fcaf5132b865..1b67da1f6fa8 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c @@ -3007,7 +3007,7 @@ free_dev: * hns_dsaf_remove - remove dsaf dev * @pdev: dasf platform device */ -static int hns_dsaf_remove(struct platform_device *pdev) +static void hns_dsaf_remove(struct platform_device *pdev) { struct dsaf_device *dsaf_dev = dev_get_drvdata(&pdev->dev); @@ -3020,8 +3020,6 @@ static int hns_dsaf_remove(struct platform_device *pdev) hns_dsaf_free(dsaf_dev); hns_dsaf_free_dev(dsaf_dev); - - return 0; } static const struct of_device_id g_dsaf_match[] = { @@ -3033,7 +3031,7 @@ MODULE_DEVICE_TABLE(of, g_dsaf_match); static struct platform_driver g_dsaf_driver = { .probe = hns_dsaf_probe, - .remove = hns_dsaf_remove, + .remove_new = hns_dsaf_remove, .driver = { .name = DSAF_DRV_NAME, .of_match_table = g_dsaf_match, diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c index 7cf10d1e2b31..0900abf5c508 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c @@ -2384,7 +2384,7 @@ out_read_prop_fail: return ret; } -static int hns_nic_dev_remove(struct platform_device *pdev) +static void hns_nic_dev_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct hns_nic_priv *priv = netdev_priv(ndev); @@ -2413,7 +2413,6 @@ static int hns_nic_dev_remove(struct platform_device *pdev) of_node_put(to_of_node(priv->fwnode)); free_netdev(ndev); - return 0; } static const struct of_device_id hns_enet_of_match[] = { @@ -2431,7 +2430,7 @@ static struct platform_driver hns_nic_dev_driver = { .acpi_match_table = ACPI_PTR(hns_enet_acpi_match), }, .probe = hns_nic_dev_probe, - .remove = hns_nic_dev_remove, + .remove_new = hns_nic_dev_remove, }; module_platform_driver(hns_nic_dev_driver); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index b4895c7b3efd..cf50368441b7 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -3353,6 +3353,15 @@ static void hns3_set_default_feature(struct net_device *netdev) NETIF_F_HW_TC); netdev->hw_enc_features |= netdev->vlan_features | NETIF_F_TSO_MANGLEID; + + /* The device_version V3 hardware can't offload the checksum for IP in + * GRE packets, but can do it for NvGRE. So default to disable the + * checksum and GSO offload for GRE. + */ + if (ae_dev->dev_version > HNAE3_DEVICE_VERSION_V2) { + netdev->features &= ~NETIF_F_GSO_GRE; + netdev->features &= ~NETIF_F_GSO_GRE_CSUM; + } } static int hns3_alloc_buffer(struct hns3_enet_ring *ring, diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 8ca368424436..c42574e29747 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -3564,9 +3564,14 @@ static u32 hclge_check_event_cause(struct hclge_dev *hdev, u32 *clearval) static void hclge_clear_event_cause(struct hclge_dev *hdev, u32 event_type, u32 regclr) { +#define HCLGE_IMP_RESET_DELAY 5 + switch (event_type) { case HCLGE_VECTOR0_EVENT_PTP: case HCLGE_VECTOR0_EVENT_RST: + if (regclr == BIT(HCLGE_VECTOR0_IMPRESET_INT_B)) + mdelay(HCLGE_IMP_RESET_DELAY); + hclge_write_dev(&hdev->hw, HCLGE_MISC_RESET_STS_REG, regclr); break; case HCLGE_VECTOR0_EVENT_MBX: @@ -7348,6 +7353,12 @@ static int hclge_del_cls_flower(struct hnae3_handle *handle, ret = hclge_fd_tcam_config(hdev, HCLGE_FD_STAGE_1, true, rule->location, NULL, false); if (ret) { + /* if tcam config fail, set rule state to TO_DEL, + * so the rule will be deleted when periodic + * task being scheduled. + */ + hclge_update_fd_list(hdev, HCLGE_FD_TO_DEL, rule->location, NULL); + set_bit(HCLGE_STATE_FD_TBL_CHANGED, &hdev->state); spin_unlock_bh(&hdev->fd_rule_lock); return ret; } @@ -8824,7 +8835,7 @@ static void hclge_update_overflow_flags(struct hclge_vport *vport, if (mac_type == HCLGE_MAC_ADDR_UC) { if (is_all_added) vport->overflow_promisc_flags &= ~HNAE3_OVERFLOW_UPE; - else + else if (hclge_is_umv_space_full(vport, true)) vport->overflow_promisc_flags |= HNAE3_OVERFLOW_UPE; } else { if (is_all_added) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index 7a2f9233d695..a4d68fb216fb 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -1855,7 +1855,8 @@ static void hclgevf_periodic_service_task(struct hclgevf_dev *hdev) unsigned long delta = round_jiffies_relative(HZ); struct hnae3_handle *handle = &hdev->nic; - if (test_bit(HCLGEVF_STATE_RST_FAIL, &hdev->state)) + if (test_bit(HCLGEVF_STATE_RST_FAIL, &hdev->state) || + test_bit(HCLGE_COMM_STATE_CMD_DISABLE, &hdev->hw.hw.comm_state)) return; if (time_is_after_jiffies(hdev->last_serv_processed + HZ)) { diff --git a/drivers/net/ethernet/hisilicon/hns_mdio.c b/drivers/net/ethernet/hisilicon/hns_mdio.c index 409a89d80220..ed73707176c1 100644 --- a/drivers/net/ethernet/hisilicon/hns_mdio.c +++ b/drivers/net/ethernet/hisilicon/hns_mdio.c @@ -610,7 +610,7 @@ static int hns_mdio_probe(struct platform_device *pdev) * * Return 0 on success, negative on failure */ -static int hns_mdio_remove(struct platform_device *pdev) +static void hns_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus; @@ -618,7 +618,6 @@ static int hns_mdio_remove(struct platform_device *pdev) mdiobus_unregister(bus); platform_set_drvdata(pdev, NULL); - return 0; } static const struct of_device_id hns_mdio_match[] = { @@ -636,7 +635,7 @@ MODULE_DEVICE_TABLE(acpi, hns_mdio_acpi_match); static struct platform_driver hns_mdio_driver = { .probe = hns_mdio_probe, - .remove = hns_mdio_remove, + .remove_new = hns_mdio_remove, .driver = { .name = MDIO_DRV_NAME, .of_match_table = hns_mdio_match, diff --git a/drivers/net/ethernet/huawei/hinic/hinic_port.c b/drivers/net/ethernet/huawei/hinic/hinic_port.c index 9406237c461e..f81a43d2cdfc 100644 --- a/drivers/net/ethernet/huawei/hinic/hinic_port.c +++ b/drivers/net/ethernet/huawei/hinic/hinic_port.c @@ -456,9 +456,6 @@ int hinic_set_vlan_fliter(struct hinic_dev *nic_dev, u32 en) u16 out_size = sizeof(vlan_filter); int err; - if (!hwdev) - return -EINVAL; - vlan_filter.func_idx = HINIC_HWIF_FUNC_IDX(hwif); vlan_filter.enable = en; diff --git a/drivers/net/ethernet/i825xx/sni_82596.c b/drivers/net/ethernet/i825xx/sni_82596.c index 54bb4d9a0d1e..813403c2628f 100644 --- a/drivers/net/ethernet/i825xx/sni_82596.c +++ b/drivers/net/ethernet/i825xx/sni_82596.c @@ -153,7 +153,7 @@ probe_failed_free_mpu: return retval; } -static int sni_82596_driver_remove(struct platform_device *pdev) +static void sni_82596_driver_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct i596_private *lp = netdev_priv(dev); @@ -164,12 +164,11 @@ static int sni_82596_driver_remove(struct platform_device *pdev) iounmap(lp->ca); iounmap(lp->mpu_port); free_netdev (dev); - return 0; } static struct platform_driver sni_82596_driver = { .probe = sni_82596_probe, - .remove = sni_82596_driver_remove, + .remove_new = sni_82596_driver_remove, .driver = { .name = sni_82596_string, }, diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c index 0a56e9752464..251dedd55cfb 100644 --- a/drivers/net/ethernet/ibm/ehea/ehea_main.c +++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c @@ -90,7 +90,7 @@ static struct ehea_bcmc_reg_array ehea_bcmc_regs; static int ehea_probe_adapter(struct platform_device *dev); -static int ehea_remove(struct platform_device *dev); +static void ehea_remove(struct platform_device *dev); static const struct of_device_id ehea_module_device_table[] = { { @@ -121,7 +121,7 @@ static struct platform_driver ehea_driver = { .of_match_table = ehea_device_table, }, .probe = ehea_probe_adapter, - .remove = ehea_remove, + .remove_new = ehea_remove, }; void ehea_dump(void *adr, int len, char *msg) @@ -3471,7 +3471,7 @@ out: return ret; } -static int ehea_remove(struct platform_device *dev) +static void ehea_remove(struct platform_device *dev) { struct ehea_adapter *adapter = platform_get_drvdata(dev); int i; @@ -3492,8 +3492,6 @@ static int ehea_remove(struct platform_device *dev) list_del(&adapter->list); ehea_update_firmware_handles(); - - return 0; } static int check_module_parm(void) diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c index 0c314bf97480..e6e47b1842ea 100644 --- a/drivers/net/ethernet/ibm/emac/core.c +++ b/drivers/net/ethernet/ibm/emac/core.c @@ -3253,7 +3253,7 @@ static int emac_probe(struct platform_device *ofdev) return err; } -static int emac_remove(struct platform_device *ofdev) +static void emac_remove(struct platform_device *ofdev) { struct emac_instance *dev = platform_get_drvdata(ofdev); @@ -3290,8 +3290,6 @@ static int emac_remove(struct platform_device *ofdev) irq_dispose_mapping(dev->emac_irq); free_netdev(dev->ndev); - - return 0; } /* XXX Features in here should be replaced by properties... */ @@ -3319,7 +3317,7 @@ static struct platform_driver emac_driver = { .of_match_table = emac_match, }, .probe = emac_probe, - .remove = emac_remove, + .remove_new = emac_remove, }; static void __init emac_make_bootlist(void) diff --git a/drivers/net/ethernet/ibm/emac/mal.c b/drivers/net/ethernet/ibm/emac/mal.c index c3236b59e7e9..462646d1b817 100644 --- a/drivers/net/ethernet/ibm/emac/mal.c +++ b/drivers/net/ethernet/ibm/emac/mal.c @@ -711,7 +711,7 @@ static int mal_probe(struct platform_device *ofdev) return err; } -static int mal_remove(struct platform_device *ofdev) +static void mal_remove(struct platform_device *ofdev) { struct mal_instance *mal = platform_get_drvdata(ofdev); @@ -740,8 +740,6 @@ static int mal_remove(struct platform_device *ofdev) NUM_RX_BUFF * mal->num_rx_chans), mal->bd_virt, mal->bd_dma); kfree(mal); - - return 0; } static const struct of_device_id mal_platform_match[] = @@ -770,7 +768,7 @@ static struct platform_driver mal_of_driver = { .of_match_table = mal_platform_match, }, .probe = mal_probe, - .remove = mal_remove, + .remove_new = mal_remove, }; int __init mal_init(void) diff --git a/drivers/net/ethernet/ibm/emac/rgmii.c b/drivers/net/ethernet/ibm/emac/rgmii.c index fd437f986edf..e1712fdc3c31 100644 --- a/drivers/net/ethernet/ibm/emac/rgmii.c +++ b/drivers/net/ethernet/ibm/emac/rgmii.c @@ -273,7 +273,7 @@ static int rgmii_probe(struct platform_device *ofdev) return rc; } -static int rgmii_remove(struct platform_device *ofdev) +static void rgmii_remove(struct platform_device *ofdev) { struct rgmii_instance *dev = platform_get_drvdata(ofdev); @@ -281,8 +281,6 @@ static int rgmii_remove(struct platform_device *ofdev) iounmap(dev->base); kfree(dev); - - return 0; } static const struct of_device_id rgmii_match[] = @@ -302,7 +300,7 @@ static struct platform_driver rgmii_driver = { .of_match_table = rgmii_match, }, .probe = rgmii_probe, - .remove = rgmii_remove, + .remove_new = rgmii_remove, }; int __init rgmii_init(void) diff --git a/drivers/net/ethernet/ibm/emac/tah.c b/drivers/net/ethernet/ibm/emac/tah.c index aae9a88d95d7..fa3488258ca2 100644 --- a/drivers/net/ethernet/ibm/emac/tah.c +++ b/drivers/net/ethernet/ibm/emac/tah.c @@ -130,7 +130,7 @@ static int tah_probe(struct platform_device *ofdev) return rc; } -static int tah_remove(struct platform_device *ofdev) +static void tah_remove(struct platform_device *ofdev) { struct tah_instance *dev = platform_get_drvdata(ofdev); @@ -138,8 +138,6 @@ static int tah_remove(struct platform_device *ofdev) iounmap(dev->base); kfree(dev); - - return 0; } static const struct of_device_id tah_match[] = @@ -160,7 +158,7 @@ static struct platform_driver tah_driver = { .of_match_table = tah_match, }, .probe = tah_probe, - .remove = tah_remove, + .remove_new = tah_remove, }; int __init tah_init(void) diff --git a/drivers/net/ethernet/ibm/emac/zmii.c b/drivers/net/ethernet/ibm/emac/zmii.c index 6337388ee5f4..26e86cdee2f6 100644 --- a/drivers/net/ethernet/ibm/emac/zmii.c +++ b/drivers/net/ethernet/ibm/emac/zmii.c @@ -278,7 +278,7 @@ static int zmii_probe(struct platform_device *ofdev) return rc; } -static int zmii_remove(struct platform_device *ofdev) +static void zmii_remove(struct platform_device *ofdev) { struct zmii_instance *dev = platform_get_drvdata(ofdev); @@ -286,8 +286,6 @@ static int zmii_remove(struct platform_device *ofdev) iounmap(dev->base); kfree(dev); - - return 0; } static const struct of_device_id zmii_match[] = @@ -308,7 +306,7 @@ static struct platform_driver zmii_driver = { .of_match_table = zmii_match, }, .probe = zmii_probe, - .remove = zmii_remove, + .remove_new = zmii_remove, }; int __init zmii_init(void) diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index 8ea1a238dcef..d3d6415553ed 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -4475,9 +4475,7 @@ int i40e_ndo_set_vf_port_vlan(struct net_device *netdev, int vf_id, goto error_pvid; i40e_vlan_stripping_enable(vsi); - i40e_vc_reset_vf(vf, true); - /* During reset the VF got a new VSI, so refresh a pointer. */ - vsi = pf->vsi[vf->lan_vsi_idx]; + /* Locked once because multiple functions below iterate list */ spin_lock_bh(&vsi->mac_filter_hash_lock); @@ -4563,6 +4561,10 @@ int i40e_ndo_set_vf_port_vlan(struct net_device *netdev, int vf_id, */ vf->port_vlan_id = le16_to_cpu(vsi->info.pvid); + i40e_vc_reset_vf(vf, true); + /* During reset the VF got a new VSI, so refresh a pointer. */ + vsi = pf->vsi[vf->lan_vsi_idx]; + ret = i40e_config_vf_promiscuous_mode(vf, vsi->id, allmulti, alluni); if (ret) { dev_err(&pf->pdev->dev, "Unable to config vf promiscuous mode\n"); diff --git a/drivers/net/ethernet/intel/iavf/iavf.h b/drivers/net/ethernet/intel/iavf/iavf.h index f32b0453584f..44daf335e8c5 100644 --- a/drivers/net/ethernet/intel/iavf/iavf.h +++ b/drivers/net/ethernet/intel/iavf/iavf.h @@ -524,7 +524,7 @@ void iavf_down(struct iavf_adapter *adapter); int iavf_process_config(struct iavf_adapter *adapter); int iavf_parse_vf_resource_msg(struct iavf_adapter *adapter); void iavf_schedule_reset(struct iavf_adapter *adapter, u64 flags); -void iavf_schedule_request_stats(struct iavf_adapter *adapter); +void iavf_schedule_aq_request(struct iavf_adapter *adapter, u64 flags); void iavf_schedule_finish_config(struct iavf_adapter *adapter); void iavf_reset(struct iavf_adapter *adapter); void iavf_set_ethtool_ops(struct net_device *netdev); diff --git a/drivers/net/ethernet/intel/iavf/iavf_ethtool.c b/drivers/net/ethernet/intel/iavf/iavf_ethtool.c index a34303ad057d..90397293525f 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_ethtool.c +++ b/drivers/net/ethernet/intel/iavf/iavf_ethtool.c @@ -362,7 +362,7 @@ static void iavf_get_ethtool_stats(struct net_device *netdev, unsigned int i; /* Explicitly request stats refresh */ - iavf_schedule_request_stats(adapter); + iavf_schedule_aq_request(adapter, IAVF_FLAG_AQ_REQUEST_STATS); iavf_add_ethtool_stats(&data, adapter, iavf_gstrings_stats); diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index a02440664bca..43c47c633162 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -314,15 +314,13 @@ void iavf_schedule_reset(struct iavf_adapter *adapter, u64 flags) } /** - * iavf_schedule_request_stats - Set the flags and schedule statistics request + * iavf_schedule_aq_request - Set the flags and schedule aq request * @adapter: board private structure - * - * Sets IAVF_FLAG_AQ_REQUEST_STATS flag so iavf_watchdog_task() will explicitly - * request and refresh ethtool stats + * @flags: requested aq flags **/ -void iavf_schedule_request_stats(struct iavf_adapter *adapter) +void iavf_schedule_aq_request(struct iavf_adapter *adapter, u64 flags) { - adapter->aq_required |= IAVF_FLAG_AQ_REQUEST_STATS; + adapter->aq_required |= flags; mod_delayed_work(adapter->wq, &adapter->watchdog_task, 0); } @@ -823,7 +821,7 @@ iavf_vlan_filter *iavf_add_vlan(struct iavf_adapter *adapter, list_add_tail(&f->list, &adapter->vlan_filter_list); f->state = IAVF_VLAN_ADD; adapter->num_vlan_filters++; - adapter->aq_required |= IAVF_FLAG_AQ_ADD_VLAN_FILTER; + iavf_schedule_aq_request(adapter, IAVF_FLAG_AQ_ADD_VLAN_FILTER); } clearout: @@ -845,7 +843,7 @@ static void iavf_del_vlan(struct iavf_adapter *adapter, struct iavf_vlan vlan) f = iavf_find_vlan(adapter, vlan); if (f) { f->state = IAVF_VLAN_REMOVE; - adapter->aq_required |= IAVF_FLAG_AQ_DEL_VLAN_FILTER; + iavf_schedule_aq_request(adapter, IAVF_FLAG_AQ_DEL_VLAN_FILTER); } spin_unlock_bh(&adapter->mac_vlan_list_lock); @@ -1422,7 +1420,8 @@ void iavf_down(struct iavf_adapter *adapter) iavf_clear_fdir_filters(adapter); iavf_clear_adv_rss_conf(adapter); - if (!(adapter->flags & IAVF_FLAG_PF_COMMS_FAILED)) { + if (!(adapter->flags & IAVF_FLAG_PF_COMMS_FAILED) && + !(test_bit(__IAVF_IN_REMOVE_TASK, &adapter->crit_section))) { /* cancel any current operation */ adapter->current_op = VIRTCHNL_OP_UNKNOWN; /* Schedule operations to close down the HW. Don't wait diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h index fdcfe2e3aabd..d30ae39c19f0 100644 --- a/drivers/net/ethernet/intel/ice/ice.h +++ b/drivers/net/ethernet/intel/ice/ice.h @@ -196,9 +196,10 @@ #define ice_pf_to_dev(pf) (&((pf)->pdev->dev)) +#define ice_pf_src_tmr_owned(pf) ((pf)->hw.func_caps.ts_func_info.src_tmr_owned) + enum ice_feature { ICE_F_DSCP, - ICE_F_PTP_EXTTS, ICE_F_PHY_RCLK, ICE_F_SMA_CTRL, ICE_F_CGU, diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h index b20241df4d3f..24293f52f2d1 100644 --- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h +++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h @@ -1393,6 +1393,7 @@ struct ice_aqc_link_topo_params { #define ICE_AQC_LINK_TOPO_NODE_TYPE_ID_EEPROM 8 #define ICE_AQC_LINK_TOPO_NODE_TYPE_CLK_CTRL 9 #define ICE_AQC_LINK_TOPO_NODE_TYPE_CLK_MUX 10 +#define ICE_AQC_LINK_TOPO_NODE_TYPE_GPS 11 #define ICE_AQC_LINK_TOPO_NODE_CTX_S 4 #define ICE_AQC_LINK_TOPO_NODE_CTX_M \ (0xF << ICE_AQC_LINK_TOPO_NODE_CTX_S) @@ -1435,6 +1436,7 @@ struct ice_aqc_get_link_topo { #define ICE_AQC_GET_LINK_TOPO_NODE_NR_E822_PHY 0x30 #define ICE_AQC_GET_LINK_TOPO_NODE_NR_C827 0x31 #define ICE_AQC_GET_LINK_TOPO_NODE_NR_GEN_CLK_MUX 0x47 +#define ICE_AQC_GET_LINK_TOPO_NODE_NR_GEN_GPS 0x48 u8 rsvd[9]; }; diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c index 089558b3b1ae..8f31ae449948 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.c +++ b/drivers/net/ethernet/intel/ice/ice_common.c @@ -2765,6 +2765,21 @@ bool ice_is_pf_c827(struct ice_hw *hw) } /** + * ice_is_gps_in_netlist + * @hw: pointer to the hw struct + * + * Check if the GPS generic device is present in the netlist + */ +bool ice_is_gps_in_netlist(struct ice_hw *hw) +{ + if (ice_find_netlist_node(hw, ICE_AQC_LINK_TOPO_NODE_TYPE_GPS, + ICE_AQC_GET_LINK_TOPO_NODE_NR_GEN_GPS, NULL)) + return false; + + return true; +} + +/** * ice_aq_list_caps - query function/device capabilities * @hw: pointer to the HW struct * @buf: a buffer to hold the capabilities diff --git a/drivers/net/ethernet/intel/ice/ice_common.h b/drivers/net/ethernet/intel/ice/ice_common.h index 74e44b450de4..47a75651ca38 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.h +++ b/drivers/net/ethernet/intel/ice/ice_common.h @@ -93,6 +93,7 @@ ice_aq_get_phy_caps(struct ice_port_info *pi, bool qual_mods, u8 report_mode, struct ice_aqc_get_phy_caps_data *caps, struct ice_sq_cd *cd); bool ice_is_pf_c827(struct ice_hw *hw); +bool ice_is_gps_in_netlist(struct ice_hw *hw); int ice_find_netlist_node(struct ice_hw *hw, u8 node_type_ctx, u8 node_part_number, u16 *node_handle); diff --git a/drivers/net/ethernet/intel/ice/ice_gnss.c b/drivers/net/ethernet/intel/ice/ice_gnss.c index 75c9de675f20..c8ea1af51ad3 100644 --- a/drivers/net/ethernet/intel/ice/ice_gnss.c +++ b/drivers/net/ethernet/intel/ice/ice_gnss.c @@ -389,6 +389,9 @@ bool ice_gnss_is_gps_present(struct ice_hw *hw) if (!hw->func_caps.ts_func_info.src_tmr_owned) return false; + if (!ice_is_gps_in_netlist(hw)) + return false; + #if IS_ENABLED(CONFIG_PTP_1588_CLOCK) if (ice_is_e810t(hw)) { int err; diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index 01aa3d36b5a7..1549890a3cbf 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -3989,11 +3989,10 @@ void ice_init_feature_support(struct ice_pf *pf) case ICE_DEV_ID_E810_XXV_QSFP: case ICE_DEV_ID_E810_XXV_SFP: ice_set_feature_support(pf, ICE_F_DSCP); - ice_set_feature_support(pf, ICE_F_PTP_EXTTS); if (ice_is_phy_rclk_present(&pf->hw)) ice_set_feature_support(pf, ICE_F_PHY_RCLK); /* If we don't own the timer - don't enable other caps */ - if (!pf->hw.func_caps.ts_func_info.src_tmr_owned) + if (!ice_pf_src_tmr_owned(pf)) break; if (ice_is_cgu_present(&pf->hw)) ice_set_feature_support(pf, ICE_F_CGU); diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index b73d3b1e48d1..e22f41fea8db 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -3159,7 +3159,7 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data) ena_mask &= ~PFINT_OICR_TSYN_EVNT_M; - if (hw->func_caps.ts_func_info.src_tmr_owned) { + if (ice_pf_src_tmr_owned(pf)) { /* Save EVENTs from GLTSYN register */ pf->ptp.ext_ts_irq |= gltsyn_stat & (GLTSYN_STAT_EVENT0_M | diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.c b/drivers/net/ethernet/intel/ice/ice_ptp.c index 81d96a40d5a7..05f922d3b316 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp.c +++ b/drivers/net/ethernet/intel/ice/ice_ptp.c @@ -436,7 +436,7 @@ static void ice_clear_ptp_clock_index(struct ice_pf *pf) int err; /* Do not clear the index if we don't own the timer */ - if (!hw->func_caps.ts_func_info.src_tmr_owned) + if (!ice_pf_src_tmr_owned(pf)) return; tmr_idx = hw->func_caps.ts_func_info.tmr_index_assoc; @@ -1366,6 +1366,7 @@ out_unlock: void ice_ptp_link_change(struct ice_pf *pf, u8 port, bool linkup) { struct ice_ptp_port *ptp_port; + struct ice_hw *hw = &pf->hw; if (!test_bit(ICE_FLAG_PTP, pf->flags)) return; @@ -1380,11 +1381,16 @@ void ice_ptp_link_change(struct ice_pf *pf, u8 port, bool linkup) /* Update cached link status for this port immediately */ ptp_port->link_up = linkup; - /* E810 devices do not need to reconfigure the PHY */ - if (ice_is_e810(&pf->hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: + /* Do not reconfigure E810 PHY */ return; - - ice_ptp_port_phy_restart(ptp_port); + case ICE_PHY_E822: + ice_ptp_port_phy_restart(ptp_port); + return; + default: + dev_warn(ice_pf_to_dev(pf), "%s: Unknown PHY type\n", __func__); + } } /** @@ -1976,21 +1982,32 @@ ice_ptp_get_syncdevicetime(ktime_t *device, u32 hh_lock, hh_art_ctl; int i; - /* Get the HW lock */ - hh_lock = rd32(hw, PFHH_SEM + (PFTSYN_SEM_BYTES * hw->pf_id)); +#define MAX_HH_HW_LOCK_TRIES 5 +#define MAX_HH_CTL_LOCK_TRIES 100 + + for (i = 0; i < MAX_HH_HW_LOCK_TRIES; i++) { + /* Get the HW lock */ + hh_lock = rd32(hw, PFHH_SEM + (PFTSYN_SEM_BYTES * hw->pf_id)); + if (hh_lock & PFHH_SEM_BUSY_M) { + usleep_range(10000, 15000); + continue; + } + break; + } if (hh_lock & PFHH_SEM_BUSY_M) { dev_err(ice_pf_to_dev(pf), "PTP failed to get hh lock\n"); - return -EFAULT; + return -EBUSY; } + /* Program cmd to master timer */ + ice_ptp_src_cmd(hw, ICE_PTP_READ_TIME); + /* Start the ART and device clock sync sequence */ hh_art_ctl = rd32(hw, GLHH_ART_CTL); hh_art_ctl = hh_art_ctl | GLHH_ART_CTL_ACTIVE_M; wr32(hw, GLHH_ART_CTL, hh_art_ctl); -#define MAX_HH_LOCK_TRIES 100 - - for (i = 0; i < MAX_HH_LOCK_TRIES; i++) { + for (i = 0; i < MAX_HH_CTL_LOCK_TRIES; i++) { /* Wait for sync to complete */ hh_art_ctl = rd32(hw, GLHH_ART_CTL); if (hh_art_ctl & GLHH_ART_CTL_ACTIVE_M) { @@ -2014,19 +2031,23 @@ ice_ptp_get_syncdevicetime(ktime_t *device, break; } } + + /* Clear the master timer */ + ice_ptp_src_cmd(hw, ICE_PTP_NOP); + /* Release HW lock */ hh_lock = rd32(hw, PFHH_SEM + (PFTSYN_SEM_BYTES * hw->pf_id)); hh_lock = hh_lock & ~PFHH_SEM_BUSY_M; wr32(hw, PFHH_SEM + (PFTSYN_SEM_BYTES * hw->pf_id), hh_lock); - if (i == MAX_HH_LOCK_TRIES) + if (i == MAX_HH_CTL_LOCK_TRIES) return -ETIMEDOUT; return 0; } /** - * ice_ptp_getcrosststamp_e822 - Capture a device cross timestamp + * ice_ptp_getcrosststamp_e82x - Capture a device cross timestamp * @info: the driver's PTP info structure * @cts: The memory to fill the cross timestamp info * @@ -2034,14 +2055,14 @@ ice_ptp_get_syncdevicetime(ktime_t *device, * clock. Fill the cross timestamp information and report it back to the * caller. * - * This is only valid for E822 devices which have support for generating the - * cross timestamp via PCIe PTM. + * This is only valid for E822 and E823 devices which have support for + * generating the cross timestamp via PCIe PTM. * * In order to correctly correlate the ART timestamp back to the TSC time, the * CPU must have X86_FEATURE_TSC_KNOWN_FREQ. */ static int -ice_ptp_getcrosststamp_e822(struct ptp_clock_info *info, +ice_ptp_getcrosststamp_e82x(struct ptp_clock_info *info, struct system_device_crosststamp *cts) { struct ice_pf *pf = ptp_info_to_pf(info); @@ -2246,18 +2267,20 @@ ice_ptp_setup_sma_pins_e810t(struct ice_pf *pf, struct ptp_clock_info *info) static void ice_ptp_setup_pins_e810(struct ice_pf *pf, struct ptp_clock_info *info) { - info->n_per_out = N_PER_OUT_E810; - - if (ice_is_feature_supported(pf, ICE_F_PTP_EXTTS)) - info->n_ext_ts = N_EXT_TS_E810; - if (ice_is_feature_supported(pf, ICE_F_SMA_CTRL)) { info->n_ext_ts = N_EXT_TS_E810; + info->n_per_out = N_PER_OUT_E810T; info->n_pins = NUM_PTP_PINS_E810T; info->verify = ice_verify_pin_e810t; /* Complete setup of the SMA pins */ ice_ptp_setup_sma_pins_e810t(pf, info); + } else if (ice_is_e810t(&pf->hw)) { + info->n_ext_ts = N_EXT_TS_NO_SMA_E810T; + info->n_per_out = N_PER_OUT_NO_SMA_E810T; + } else { + info->n_per_out = N_PER_OUT_E810; + info->n_ext_ts = N_EXT_TS_E810; } } @@ -2275,22 +2298,22 @@ ice_ptp_setup_pins_e823(struct ice_pf *pf, struct ptp_clock_info *info) } /** - * ice_ptp_set_funcs_e822 - Set specialized functions for E822 support + * ice_ptp_set_funcs_e82x - Set specialized functions for E82x support * @pf: Board private structure * @info: PTP info to fill * - * Assign functions to the PTP capabiltiies structure for E822 devices. + * Assign functions to the PTP capabiltiies structure for E82x devices. * Functions which operate across all device families should be set directly - * in ice_ptp_set_caps. Only add functions here which are distinct for E822 + * in ice_ptp_set_caps. Only add functions here which are distinct for E82x * devices. */ static void -ice_ptp_set_funcs_e822(struct ice_pf *pf, struct ptp_clock_info *info) +ice_ptp_set_funcs_e82x(struct ice_pf *pf, struct ptp_clock_info *info) { #ifdef CONFIG_ICE_HWTS if (boot_cpu_has(X86_FEATURE_ART) && boot_cpu_has(X86_FEATURE_TSC_KNOWN_FREQ)) - info->getcrosststamp = ice_ptp_getcrosststamp_e822; + info->getcrosststamp = ice_ptp_getcrosststamp_e82x; #endif /* CONFIG_ICE_HWTS */ } @@ -2324,6 +2347,8 @@ ice_ptp_set_funcs_e810(struct ice_pf *pf, struct ptp_clock_info *info) static void ice_ptp_set_funcs_e823(struct ice_pf *pf, struct ptp_clock_info *info) { + ice_ptp_set_funcs_e82x(pf, info); + info->enable = ice_ptp_gpio_enable_e823; ice_ptp_setup_pins_e823(pf, info); } @@ -2351,7 +2376,7 @@ static void ice_ptp_set_caps(struct ice_pf *pf) else if (ice_is_e823(&pf->hw)) ice_ptp_set_funcs_e823(pf, info); else - ice_ptp_set_funcs_e822(pf, info); + ice_ptp_set_funcs_e82x(pf, info); } /** @@ -2474,7 +2499,7 @@ void ice_ptp_reset(struct ice_pf *pf) if (test_bit(ICE_PFR_REQ, pf->state)) goto pfr; - if (!hw->func_caps.ts_func_info.src_tmr_owned) + if (!ice_pf_src_tmr_owned(pf)) goto reset_ts; err = ice_ptp_init_phc(hw); @@ -2685,14 +2710,22 @@ static int ice_ptp_init_work(struct ice_pf *pf, struct ice_ptp *ptp) */ static int ice_ptp_init_port(struct ice_pf *pf, struct ice_ptp_port *ptp_port) { + struct ice_hw *hw = &pf->hw; + mutex_init(&ptp_port->ps_lock); - if (ice_is_e810(&pf->hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: return ice_ptp_init_tx_e810(pf, &ptp_port->tx); + case ICE_PHY_E822: + kthread_init_delayed_work(&ptp_port->ov_work, + ice_ptp_wait_for_offsets); - kthread_init_delayed_work(&ptp_port->ov_work, - ice_ptp_wait_for_offsets); - return ice_ptp_init_tx_e822(pf, &ptp_port->tx, ptp_port->port_num); + return ice_ptp_init_tx_e822(pf, &ptp_port->tx, + ptp_port->port_num); + default: + return -ENODEV; + } } /** @@ -2713,10 +2746,12 @@ void ice_ptp_init(struct ice_pf *pf) struct ice_hw *hw = &pf->hw; int err; + ice_ptp_init_phy_model(hw); + /* If this function owns the clock hardware, it must allocate and * configure the PTP clock device to represent it. */ - if (hw->func_caps.ts_func_info.src_tmr_owned) { + if (ice_pf_src_tmr_owned(pf)) { err = ice_ptp_init_owner(pf); if (err) goto err; diff --git a/drivers/net/ethernet/intel/ice/ice_ptp_hw.c b/drivers/net/ethernet/intel/ice/ice_ptp_hw.c index 00ddf37296cc..f839f186797d 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp_hw.c +++ b/drivers/net/ethernet/intel/ice/ice_ptp_hw.c @@ -233,7 +233,7 @@ static u64 ice_ptp_read_src_incval(struct ice_hw *hw) * * Prepare the source timer for an upcoming timer sync command. */ -static void ice_ptp_src_cmd(struct ice_hw *hw, enum ice_ptp_tmr_cmd cmd) +void ice_ptp_src_cmd(struct ice_hw *hw, enum ice_ptp_tmr_cmd cmd) { u32 cmd_val; u8 tmr_idx; @@ -242,19 +242,19 @@ static void ice_ptp_src_cmd(struct ice_hw *hw, enum ice_ptp_tmr_cmd cmd) cmd_val = tmr_idx << SEL_CPK_SRC; switch (cmd) { - case INIT_TIME: + case ICE_PTP_INIT_TIME: cmd_val |= GLTSYN_CMD_INIT_TIME; break; - case INIT_INCVAL: + case ICE_PTP_INIT_INCVAL: cmd_val |= GLTSYN_CMD_INIT_INCVAL; break; - case ADJ_TIME: + case ICE_PTP_ADJ_TIME: cmd_val |= GLTSYN_CMD_ADJ_TIME; break; - case ADJ_TIME_AT_TIME: + case ICE_PTP_ADJ_TIME_AT_TIME: cmd_val |= GLTSYN_CMD_ADJ_INIT_TIME; break; - case READ_TIME: + case ICE_PTP_READ_TIME: cmd_val |= GLTSYN_CMD_READ_TIME; break; case ICE_PTP_NOP: @@ -294,9 +294,9 @@ ice_fill_phy_msg_e822(struct ice_sbq_msg_input *msg, u8 port, u16 offset) { int phy_port, phy, quadtype; - phy_port = port % ICE_PORTS_PER_PHY; - phy = port / ICE_PORTS_PER_PHY; - quadtype = (port / ICE_PORTS_PER_QUAD) % ICE_NUM_QUAD_TYPE; + phy_port = port % ICE_PORTS_PER_PHY_E822; + phy = port / ICE_PORTS_PER_PHY_E822; + quadtype = (port / ICE_PORTS_PER_QUAD) % ICE_QUADS_PER_PHY_E822; if (quadtype == 0) { msg->msg_addr_low = P_Q0_L(P_0_BASE + offset, phy_port); @@ -621,20 +621,25 @@ ice_write_64b_phy_reg_e822(struct ice_hw *hw, u8 port, u16 low_addr, u64 val) * Fill a message buffer for accessing a register in a quad shared between * multiple PHYs. */ -static void +static int ice_fill_quad_msg_e822(struct ice_sbq_msg_input *msg, u8 quad, u16 offset) { u32 addr; + if (quad >= ICE_MAX_QUAD) + return -EINVAL; + msg->dest_dev = rmn_0; - if ((quad % ICE_NUM_QUAD_TYPE) == 0) + if ((quad % ICE_QUADS_PER_PHY_E822) == 0) addr = Q_0_BASE + offset; else addr = Q_1_BASE + offset; msg->msg_addr_low = lower_16_bits(addr); msg->msg_addr_high = upper_16_bits(addr); + + return 0; } /** @@ -653,10 +658,10 @@ ice_read_quad_reg_e822(struct ice_hw *hw, u8 quad, u16 offset, u32 *val) struct ice_sbq_msg_input msg = {0}; int err; - if (quad >= ICE_MAX_QUAD) - return -EINVAL; + err = ice_fill_quad_msg_e822(&msg, quad, offset); + if (err) + return err; - ice_fill_quad_msg_e822(&msg, quad, offset); msg.opcode = ice_sbq_msg_rd; err = ice_sbq_rw_reg(hw, &msg); @@ -687,10 +692,10 @@ ice_write_quad_reg_e822(struct ice_hw *hw, u8 quad, u16 offset, u32 val) struct ice_sbq_msg_input msg = {0}; int err; - if (quad >= ICE_MAX_QUAD) - return -EINVAL; + err = ice_fill_quad_msg_e822(&msg, quad, offset); + if (err) + return err; - ice_fill_quad_msg_e822(&msg, quad, offset); msg.opcode = ice_sbq_msg_wr; msg.data = val; @@ -754,29 +759,32 @@ ice_read_phy_tstamp_e822(struct ice_hw *hw, u8 quad, u8 idx, u64 *tstamp) * @quad: the quad to read from * @idx: the timestamp index to reset * - * Clear a timestamp, resetting its valid bit, from the PHY quad block that is - * shared between the internal PHYs on the E822 devices. + * Read the timestamp out of the quad to clear its timestamp status bit from + * the PHY quad block that is shared between the internal PHYs of the E822 + * devices. + * + * Note that unlike E810, software cannot directly write to the quad memory + * bank registers. E822 relies on the ice_get_phy_tx_tstamp_ready() function + * to determine which timestamps are valid. Reading a timestamp auto-clears + * the valid bit. + * + * To directly clear the contents of the timestamp block entirely, discarding + * all timestamp data at once, software should instead use + * ice_ptp_reset_ts_memory_quad_e822(). + * + * This function should only be called on an idx whose bit is set according to + * ice_get_phy_tx_tstamp_ready(). */ static int ice_clear_phy_tstamp_e822(struct ice_hw *hw, u8 quad, u8 idx) { - u16 lo_addr, hi_addr; + u64 unused_tstamp; int err; - lo_addr = (u16)TS_L(Q_REG_TX_MEMORY_BANK_START, idx); - hi_addr = (u16)TS_H(Q_REG_TX_MEMORY_BANK_START, idx); - - err = ice_write_quad_reg_e822(hw, quad, lo_addr, 0); - if (err) { - ice_debug(hw, ICE_DBG_PTP, "Failed to clear low PTP timestamp register, err %d\n", - err); - return err; - } - - err = ice_write_quad_reg_e822(hw, quad, hi_addr, 0); + err = ice_read_phy_tstamp_e822(hw, quad, idx, &unused_tstamp); if (err) { - ice_debug(hw, ICE_DBG_PTP, "Failed to clear high PTP timestamp register, err %d\n", - err); + ice_debug(hw, ICE_DBG_PTP, "Failed to read the timestamp register for quad %u, idx %u, err %d\n", + quad, idx, err); return err; } @@ -1151,7 +1159,7 @@ static int ice_ptp_init_phc_e822(struct ice_hw *hw) * @time: Time to initialize the PHY port clocks to * * Program the PHY port registers with a new initial time value. The port - * clock will be initialized once the driver issues an INIT_TIME sync + * clock will be initialized once the driver issues an ICE_PTP_INIT_TIME sync * command. The time value is the upper 32 bits of the PHY timer, usually in * units of nominal nanoseconds. */ @@ -1200,7 +1208,7 @@ exit_err: * * Program the port for an atomic adjustment by writing the Tx and Rx timer * registers. The atomic adjustment won't be completed until the driver issues - * an ADJ_TIME command. + * an ICE_PTP_ADJ_TIME command. * * Note that time is not in units of nanoseconds. It is in clock time * including the lower sub-nanosecond portion of the port timer. @@ -1253,7 +1261,7 @@ exit_err: * * Prepare the PHY ports for an atomic time adjustment by programming the PHY * Tx and Rx port registers. The actual adjustment is completed by issuing an - * ADJ_TIME or ADJ_TIME_AT_TIME sync command. + * ICE_PTP_ADJ_TIME or ICE_PTP_ADJ_TIME_AT_TIME sync command. */ static int ice_ptp_prep_phy_adj_e822(struct ice_hw *hw, s32 adj) @@ -1288,7 +1296,7 @@ ice_ptp_prep_phy_adj_e822(struct ice_hw *hw, s32 adj) * * Prepare each of the PHY ports for a new increment value by programming the * port's TIMETUS registers. The new increment value will be updated after - * issuing an INIT_INCVAL command. + * issuing an ICE_PTP_INIT_INCVAL command. */ static int ice_ptp_prep_phy_incval_e822(struct ice_hw *hw, u64 incval) @@ -1374,19 +1382,19 @@ ice_ptp_write_port_cmd_e822(struct ice_hw *hw, u8 port, enum ice_ptp_tmr_cmd cmd tmr_idx = ice_get_ptp_src_clock_index(hw); cmd_val = tmr_idx << SEL_PHY_SRC; switch (cmd) { - case INIT_TIME: + case ICE_PTP_INIT_TIME: cmd_val |= PHY_CMD_INIT_TIME; break; - case INIT_INCVAL: + case ICE_PTP_INIT_INCVAL: cmd_val |= PHY_CMD_INIT_INCVAL; break; - case ADJ_TIME: + case ICE_PTP_ADJ_TIME: cmd_val |= PHY_CMD_ADJ_TIME; break; - case READ_TIME: + case ICE_PTP_READ_TIME: cmd_val |= PHY_CMD_READ_TIME; break; - case ADJ_TIME_AT_TIME: + case ICE_PTP_ADJ_TIME_AT_TIME: cmd_val |= PHY_CMD_ADJ_TIME_AT_TIME; break; case ICE_PTP_NOP: @@ -2322,8 +2330,8 @@ int ice_phy_cfg_rx_offset_e822(struct ice_hw *hw, u8 port) * @phy_time: on return, the 64bit PHY timer value * @phc_time: on return, the lower 64bits of PHC time * - * Issue a READ_TIME timer command to simultaneously capture the PHY and PHC - * timer values. + * Issue a ICE_PTP_READ_TIME timer command to simultaneously capture the PHY + * and PHC timer values. */ static int ice_read_phy_and_phc_time_e822(struct ice_hw *hw, u8 port, u64 *phy_time, @@ -2336,15 +2344,15 @@ ice_read_phy_and_phc_time_e822(struct ice_hw *hw, u8 port, u64 *phy_time, tmr_idx = ice_get_ptp_src_clock_index(hw); - /* Prepare the PHC timer for a READ_TIME capture command */ - ice_ptp_src_cmd(hw, READ_TIME); + /* Prepare the PHC timer for a ICE_PTP_READ_TIME capture command */ + ice_ptp_src_cmd(hw, ICE_PTP_READ_TIME); - /* Prepare the PHY timer for a READ_TIME capture command */ - err = ice_ptp_one_port_cmd(hw, port, READ_TIME); + /* Prepare the PHY timer for a ICE_PTP_READ_TIME capture command */ + err = ice_ptp_one_port_cmd(hw, port, ICE_PTP_READ_TIME); if (err) return err; - /* Issue the sync to start the READ_TIME capture */ + /* Issue the sync to start the ICE_PTP_READ_TIME capture */ ice_ptp_exec_tmr_cmd(hw); /* Read the captured PHC time from the shadow time registers */ @@ -2378,10 +2386,11 @@ ice_read_phy_and_phc_time_e822(struct ice_hw *hw, u8 port, u64 *phy_time, * @port: the PHY port to synchronize * * Perform an adjustment to ensure that the PHY and PHC timers are in sync. - * This is done by issuing a READ_TIME command which triggers a simultaneous - * read of the PHY timer and PHC timer. Then we use the difference to - * calculate an appropriate 2s complement addition to add to the PHY timer in - * order to ensure it reads the same value as the primary PHC timer. + * This is done by issuing a ICE_PTP_READ_TIME command which triggers a + * simultaneous read of the PHY timer and PHC timer. Then we use the + * difference to calculate an appropriate 2s complement addition to add + * to the PHY timer in order to ensure it reads the same value as the + * primary PHC timer. */ static int ice_sync_phy_timer_e822(struct ice_hw *hw, u8 port) { @@ -2411,7 +2420,7 @@ static int ice_sync_phy_timer_e822(struct ice_hw *hw, u8 port) if (err) goto err_unlock; - err = ice_ptp_one_port_cmd(hw, port, ADJ_TIME); + err = ice_ptp_one_port_cmd(hw, port, ICE_PTP_ADJ_TIME); if (err) goto err_unlock; @@ -2534,7 +2543,7 @@ int ice_start_phy_timer_e822(struct ice_hw *hw, u8 port) if (err) return err; - err = ice_ptp_one_port_cmd(hw, port, INIT_INCVAL); + err = ice_ptp_one_port_cmd(hw, port, ICE_PTP_INIT_INCVAL); if (err) return err; @@ -2562,7 +2571,7 @@ int ice_start_phy_timer_e822(struct ice_hw *hw, u8 port) if (err) return err; - err = ice_ptp_one_port_cmd(hw, port, INIT_INCVAL); + err = ice_ptp_one_port_cmd(hw, port, ICE_PTP_INIT_INCVAL); if (err) return err; @@ -2811,28 +2820,39 @@ ice_read_phy_tstamp_e810(struct ice_hw *hw, u8 lport, u8 idx, u64 *tstamp) * @lport: the lport to read from * @idx: the timestamp index to reset * - * Clear a timestamp, resetting its valid bit, from the timestamp block of the - * external PHY on the E810 device. + * Read the timestamp and then forcibly overwrite its value to clear the valid + * bit from the timestamp block of the external PHY on the E810 device. + * + * This function should only be called on an idx whose bit is set according to + * ice_get_phy_tx_tstamp_ready(). */ static int ice_clear_phy_tstamp_e810(struct ice_hw *hw, u8 lport, u8 idx) { u32 lo_addr, hi_addr; + u64 unused_tstamp; int err; + err = ice_read_phy_tstamp_e810(hw, lport, idx, &unused_tstamp); + if (err) { + ice_debug(hw, ICE_DBG_PTP, "Failed to read the timestamp register for lport %u, idx %u, err %d\n", + lport, idx, err); + return err; + } + lo_addr = TS_EXT(LOW_TX_MEMORY_BANK_START, lport, idx); hi_addr = TS_EXT(HIGH_TX_MEMORY_BANK_START, lport, idx); err = ice_write_phy_reg_e810(hw, lo_addr, 0); if (err) { - ice_debug(hw, ICE_DBG_PTP, "Failed to clear low PTP timestamp register, err %d\n", - err); + ice_debug(hw, ICE_DBG_PTP, "Failed to clear low PTP timestamp register for lport %u, idx %u, err %d\n", + lport, idx, err); return err; } err = ice_write_phy_reg_e810(hw, hi_addr, 0); if (err) { - ice_debug(hw, ICE_DBG_PTP, "Failed to clear high PTP timestamp register, err %d\n", - err); + ice_debug(hw, ICE_DBG_PTP, "Failed to clear high PTP timestamp register for lport %u, idx %u, err %d\n", + lport, idx, err); return err; } @@ -2883,7 +2903,7 @@ static int ice_ptp_init_phc_e810(struct ice_hw *hw) * * Program the PHY port ETH_GLTSYN_SHTIME registers in preparation setting the * initial clock time. The time will not actually be programmed until the - * driver issues an INIT_TIME command. + * driver issues an ICE_PTP_INIT_TIME command. * * The time value is the upper 32 bits of the PHY timer, usually in units of * nominal nanoseconds. @@ -2918,7 +2938,7 @@ static int ice_ptp_prep_phy_time_e810(struct ice_hw *hw, u32 time) * * Prepare the PHY port for an atomic adjustment by programming the PHY * ETH_GLTSYN_SHADJ_L and ETH_GLTSYN_SHADJ_H registers. The actual adjustment - * is completed by issuing an ADJ_TIME sync command. + * is completed by issuing an ICE_PTP_ADJ_TIME sync command. * * The adjustment value only contains the portion used for the upper 32bits of * the PHY timer, usually in units of nominal nanoseconds. Negative @@ -2958,7 +2978,7 @@ static int ice_ptp_prep_phy_adj_e810(struct ice_hw *hw, s32 adj) * * Prepare the PHY port for a new increment value by programming the PHY * ETH_GLTSYN_SHADJ_L and ETH_GLTSYN_SHADJ_H registers. The actual change is - * completed by issuing an INIT_INCVAL command. + * completed by issuing an ICE_PTP_INIT_INCVAL command. */ static int ice_ptp_prep_phy_incval_e810(struct ice_hw *hw, u64 incval) { @@ -3001,19 +3021,19 @@ static int ice_ptp_port_cmd_e810(struct ice_hw *hw, enum ice_ptp_tmr_cmd cmd) int err; switch (cmd) { - case INIT_TIME: + case ICE_PTP_INIT_TIME: cmd_val = GLTSYN_CMD_INIT_TIME; break; - case INIT_INCVAL: + case ICE_PTP_INIT_INCVAL: cmd_val = GLTSYN_CMD_INIT_INCVAL; break; - case ADJ_TIME: + case ICE_PTP_ADJ_TIME: cmd_val = GLTSYN_CMD_ADJ_TIME; break; - case READ_TIME: + case ICE_PTP_READ_TIME: cmd_val = GLTSYN_CMD_READ_TIME; break; - case ADJ_TIME_AT_TIME: + case ICE_PTP_ADJ_TIME_AT_TIME: cmd_val = GLTSYN_CMD_ADJ_INIT_TIME; break; case ICE_PTP_NOP: @@ -3276,6 +3296,21 @@ void ice_ptp_unlock(struct ice_hw *hw) } /** + * ice_ptp_init_phy_model - Initialize hw->phy_model based on device type + * @hw: pointer to the HW structure + * + * Determine the PHY model for the device, and initialize hw->phy_model + * for use by other functions. + */ +void ice_ptp_init_phy_model(struct ice_hw *hw) +{ + if (ice_is_e810(hw)) + hw->phy_model = ICE_PHY_E810; + else + hw->phy_model = ICE_PHY_E822; +} + +/** * ice_ptp_tmr_cmd - Prepare and trigger a timer sync command * @hw: pointer to HW struct * @cmd: the command to issue @@ -3293,10 +3328,17 @@ static int ice_ptp_tmr_cmd(struct ice_hw *hw, enum ice_ptp_tmr_cmd cmd) ice_ptp_src_cmd(hw, cmd); /* Next, prepare the ports */ - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: err = ice_ptp_port_cmd_e810(hw, cmd); - else + break; + case ICE_PHY_E822: err = ice_ptp_port_cmd_e822(hw, cmd); + break; + default: + err = -EOPNOTSUPP; + } + if (err) { ice_debug(hw, ICE_DBG_PTP, "Failed to prepare PHY ports for timer command %u, err %d\n", cmd, err); @@ -3338,14 +3380,21 @@ int ice_ptp_init_time(struct ice_hw *hw, u64 time) /* PHY timers */ /* Fill Rx and Tx ports and send msg to PHY */ - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: err = ice_ptp_prep_phy_time_e810(hw, time & 0xFFFFFFFF); - else + break; + case ICE_PHY_E822: err = ice_ptp_prep_phy_time_e822(hw, time & 0xFFFFFFFF); + break; + default: + err = -EOPNOTSUPP; + } + if (err) return err; - return ice_ptp_tmr_cmd(hw, INIT_TIME); + return ice_ptp_tmr_cmd(hw, ICE_PTP_INIT_TIME); } /** @@ -3358,8 +3407,8 @@ int ice_ptp_init_time(struct ice_hw *hw, u64 time) * * 1) Write the increment value to the source timer shadow registers * 2) Write the increment value to the PHY timer shadow registers - * 3) Issue an INIT_INCVAL timer command to synchronously switch both the - * source and port timers to the new increment value at the next clock + * 3) Issue an ICE_PTP_INIT_INCVAL timer command to synchronously switch both + * the source and port timers to the new increment value at the next clock * cycle. */ int ice_ptp_write_incval(struct ice_hw *hw, u64 incval) @@ -3373,14 +3422,21 @@ int ice_ptp_write_incval(struct ice_hw *hw, u64 incval) wr32(hw, GLTSYN_SHADJ_L(tmr_idx), lower_32_bits(incval)); wr32(hw, GLTSYN_SHADJ_H(tmr_idx), upper_32_bits(incval)); - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: err = ice_ptp_prep_phy_incval_e810(hw, incval); - else + break; + case ICE_PHY_E822: err = ice_ptp_prep_phy_incval_e822(hw, incval); + break; + default: + err = -EOPNOTSUPP; + } + if (err) return err; - return ice_ptp_tmr_cmd(hw, INIT_INCVAL); + return ice_ptp_tmr_cmd(hw, ICE_PTP_INIT_INCVAL); } /** @@ -3414,8 +3470,8 @@ int ice_ptp_write_incval_locked(struct ice_hw *hw, u64 incval) * * 1) Write the adjustment to the source timer shadow registers * 2) Write the adjustment to the PHY timer shadow registers - * 3) Issue an ADJ_TIME timer command to synchronously apply the adjustment to - * both the source and port timers at the next clock cycle. + * 3) Issue an ICE_PTP_ADJ_TIME timer command to synchronously apply the + * adjustment to both the source and port timers at the next clock cycle. */ int ice_ptp_adj_clock(struct ice_hw *hw, s32 adj) { @@ -3425,21 +3481,28 @@ int ice_ptp_adj_clock(struct ice_hw *hw, s32 adj) tmr_idx = hw->func_caps.ts_func_info.tmr_index_owned; /* Write the desired clock adjustment into the GLTSYN_SHADJ register. - * For an ADJ_TIME command, this set of registers represents the value - * to add to the clock time. It supports subtraction by interpreting - * the value as a 2's complement integer. + * For an ICE_PTP_ADJ_TIME command, this set of registers represents + * the value to add to the clock time. It supports subtraction by + * interpreting the value as a 2's complement integer. */ wr32(hw, GLTSYN_SHADJ_L(tmr_idx), 0); wr32(hw, GLTSYN_SHADJ_H(tmr_idx), adj); - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: err = ice_ptp_prep_phy_adj_e810(hw, adj); - else + break; + case ICE_PHY_E822: err = ice_ptp_prep_phy_adj_e822(hw, adj); + break; + default: + err = -EOPNOTSUPP; + } + if (err) return err; - return ice_ptp_tmr_cmd(hw, ADJ_TIME); + return ice_ptp_tmr_cmd(hw, ICE_PTP_ADJ_TIME); } /** @@ -3455,10 +3518,14 @@ int ice_ptp_adj_clock(struct ice_hw *hw, s32 adj) */ int ice_read_phy_tstamp(struct ice_hw *hw, u8 block, u8 idx, u64 *tstamp) { - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: return ice_read_phy_tstamp_e810(hw, block, idx, tstamp); - else + case ICE_PHY_E822: return ice_read_phy_tstamp_e822(hw, block, idx, tstamp); + default: + return -EOPNOTSUPP; + } } /** @@ -3467,16 +3534,26 @@ int ice_read_phy_tstamp(struct ice_hw *hw, u8 block, u8 idx, u64 *tstamp) * @block: the block to read from * @idx: the timestamp index to reset * - * Clear a timestamp, resetting its valid bit, from the timestamp block. For - * E822 devices, the block is the quad to clear from. For E810 devices, the - * block is the logical port to clear from. + * Clear a timestamp from the timestamp block, discarding its value without + * returning it. This resets the memory status bit for the timestamp index + * allowing it to be reused for another timestamp in the future. + * + * For E822 devices, the block number is the PHY quad to clear from. For E810 + * devices, the block number is the logical port to clear from. + * + * This function must only be called on a timestamp index whose valid bit is + * set according to ice_get_phy_tx_tstamp_ready(). */ int ice_clear_phy_tstamp(struct ice_hw *hw, u8 block, u8 idx) { - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: return ice_clear_phy_tstamp_e810(hw, block, idx); - else + case ICE_PHY_E822: return ice_clear_phy_tstamp_e822(hw, block, idx); + default: + return -EOPNOTSUPP; + } } /** @@ -3569,10 +3646,14 @@ int ice_get_pf_c827_idx(struct ice_hw *hw, u8 *idx) */ void ice_ptp_reset_ts_memory(struct ice_hw *hw) { - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E822: + ice_ptp_reset_ts_memory_e822(hw); + break; + case ICE_PHY_E810: + default: return; - - ice_ptp_reset_ts_memory_e822(hw); + } } /** @@ -3591,10 +3672,14 @@ int ice_ptp_init_phc(struct ice_hw *hw) /* Clear event err indications for auxiliary pins */ (void)rd32(hw, GLTSYN_STAT(src_idx)); - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: return ice_ptp_init_phc_e810(hw); - else + case ICE_PHY_E822: return ice_ptp_init_phc_e822(hw); + default: + return -EOPNOTSUPP; + } } /** @@ -3610,12 +3695,17 @@ int ice_ptp_init_phc(struct ice_hw *hw) */ int ice_get_phy_tx_tstamp_ready(struct ice_hw *hw, u8 block, u64 *tstamp_ready) { - if (ice_is_e810(hw)) + switch (hw->phy_model) { + case ICE_PHY_E810: return ice_get_phy_tx_tstamp_ready_e810(hw, block, tstamp_ready); - else + case ICE_PHY_E822: return ice_get_phy_tx_tstamp_ready_e822(hw, block, tstamp_ready); + break; + default: + return -EOPNOTSUPP; + } } /** diff --git a/drivers/net/ethernet/intel/ice/ice_ptp_hw.h b/drivers/net/ethernet/intel/ice/ice_ptp_hw.h index 594cc6875a95..6f277e7b06b9 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp_hw.h +++ b/drivers/net/ethernet/intel/ice/ice_ptp_hw.h @@ -6,11 +6,11 @@ #include <linux/dpll.h> enum ice_ptp_tmr_cmd { - INIT_TIME, - INIT_INCVAL, - ADJ_TIME, - ADJ_TIME_AT_TIME, - READ_TIME, + ICE_PTP_INIT_TIME, + ICE_PTP_INIT_INCVAL, + ICE_PTP_ADJ_TIME, + ICE_PTP_ADJ_TIME_AT_TIME, + ICE_PTP_READ_TIME, ICE_PTP_NOP, }; @@ -203,6 +203,7 @@ extern const struct ice_vernier_info_e822 e822_vernier[NUM_ICE_PTP_LNK_SPD]; u8 ice_get_ptp_src_clock_index(struct ice_hw *hw); bool ice_ptp_lock(struct ice_hw *hw); void ice_ptp_unlock(struct ice_hw *hw); +void ice_ptp_src_cmd(struct ice_hw *hw, enum ice_ptp_tmr_cmd cmd); int ice_ptp_init_time(struct ice_hw *hw, u64 time); int ice_ptp_write_incval(struct ice_hw *hw, u64 incval); int ice_ptp_write_incval_locked(struct ice_hw *hw, u64 incval); @@ -284,6 +285,8 @@ int ice_get_cgu_state(struct ice_hw *hw, u8 dpll_idx, enum dpll_lock_status *dpll_state); int ice_get_cgu_rclk_pin_info(struct ice_hw *hw, u8 *base_idx, u8 *pin_num); +void ice_ptp_init_phy_model(struct ice_hw *hw); + #define PFTSYN_SEM_BYTES 4 #define ICE_PTP_CLOCK_INDEX_0 0x00 diff --git a/drivers/net/ethernet/intel/ice/ice_type.h b/drivers/net/ethernet/intel/ice/ice_type.h index 5eb778d9ae64..bb5d8b681bc2 100644 --- a/drivers/net/ethernet/intel/ice/ice_type.h +++ b/drivers/net/ethernet/intel/ice/ice_type.h @@ -822,6 +822,13 @@ struct ice_mbx_data { u16 async_watermark_val; }; +/* PHY model */ +enum ice_phy_model { + ICE_PHY_UNSUP = -1, + ICE_PHY_E810 = 1, + ICE_PHY_E822, +}; + /* Port hardware description */ struct ice_hw { u8 __iomem *hw_addr; @@ -843,6 +850,7 @@ struct ice_hw { u8 revision_id; u8 pf_id; /* device profile info */ + enum ice_phy_model phy_model; u16 max_burst_size; /* driver sets this value */ @@ -901,13 +909,13 @@ struct ice_hw { /* INTRL granularity in 1 us */ u8 intrl_gran; -#define ICE_PHY_PER_NAC 1 -#define ICE_MAX_QUAD 2 -#define ICE_NUM_QUAD_TYPE 2 -#define ICE_PORTS_PER_QUAD 4 -#define ICE_PHY_0_LAST_QUAD 1 -#define ICE_PORTS_PER_PHY 8 -#define ICE_NUM_EXTERNAL_PORTS ICE_PORTS_PER_PHY +#define ICE_PHY_PER_NAC_E822 1 +#define ICE_MAX_QUAD 2 +#define ICE_QUADS_PER_PHY_E822 2 +#define ICE_PORTS_PER_PHY_E822 8 +#define ICE_PORTS_PER_QUAD 4 +#define ICE_PORTS_PER_PHY_E810 4 +#define ICE_NUM_EXTERNAL_PORTS (ICE_MAX_QUAD * ICE_PORTS_PER_QUAD) /* Active package version (currently active) */ struct ice_pkg_ver active_pkg_ver; diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 76b34cee1da3..2ac9dffd0bf8 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -7857,7 +7857,6 @@ static int igb_set_vf_mac_filter(struct igb_adapter *adapter, const int vf, { struct pci_dev *pdev = adapter->pdev; struct vf_data_storage *vf_data = &adapter->vf_data[vf]; - struct list_head *pos; struct vf_mac_filter *entry = NULL; int ret = 0; @@ -7878,8 +7877,7 @@ static int igb_set_vf_mac_filter(struct igb_adapter *adapter, const int vf, switch (info) { case E1000_VF_MAC_FILTER_CLR: /* remove all unicast MAC filters related to the current VF */ - list_for_each(pos, &adapter->vf_macs.l) { - entry = list_entry(pos, struct vf_mac_filter, l); + list_for_each_entry(entry, &adapter->vf_macs.l, l) { if (entry->vf == vf) { entry->vf = -1; entry->free = true; @@ -7889,8 +7887,7 @@ static int igb_set_vf_mac_filter(struct igb_adapter *adapter, const int vf, break; case E1000_VF_MAC_FILTER_ADD: /* try to find empty slot in the list */ - list_for_each(pos, &adapter->vf_macs.l) { - entry = list_entry(pos, struct vf_mac_filter, l); + list_for_each_entry(entry, &adapter->vf_macs.l, l) { if (entry->free) break; } diff --git a/drivers/net/ethernet/intel/igc/igc_ethtool.c b/drivers/net/ethernet/intel/igc/igc_ethtool.c index 93bce729be76..7ab6dd58e400 100644 --- a/drivers/net/ethernet/intel/igc/igc_ethtool.c +++ b/drivers/net/ethernet/intel/igc/igc_ethtool.c @@ -868,6 +868,18 @@ static void igc_ethtool_get_stats(struct net_device *netdev, spin_unlock(&adapter->stats64_lock); } +static int igc_ethtool_get_previous_rx_coalesce(struct igc_adapter *adapter) +{ + return (adapter->rx_itr_setting <= 3) ? + adapter->rx_itr_setting : adapter->rx_itr_setting >> 2; +} + +static int igc_ethtool_get_previous_tx_coalesce(struct igc_adapter *adapter) +{ + return (adapter->tx_itr_setting <= 3) ? + adapter->tx_itr_setting : adapter->tx_itr_setting >> 2; +} + static int igc_ethtool_get_coalesce(struct net_device *netdev, struct ethtool_coalesce *ec, struct kernel_ethtool_coalesce *kernel_coal, @@ -875,17 +887,8 @@ static int igc_ethtool_get_coalesce(struct net_device *netdev, { struct igc_adapter *adapter = netdev_priv(netdev); - if (adapter->rx_itr_setting <= 3) - ec->rx_coalesce_usecs = adapter->rx_itr_setting; - else - ec->rx_coalesce_usecs = adapter->rx_itr_setting >> 2; - - if (!(adapter->flags & IGC_FLAG_QUEUE_PAIRS)) { - if (adapter->tx_itr_setting <= 3) - ec->tx_coalesce_usecs = adapter->tx_itr_setting; - else - ec->tx_coalesce_usecs = adapter->tx_itr_setting >> 2; - } + ec->rx_coalesce_usecs = igc_ethtool_get_previous_rx_coalesce(adapter); + ec->tx_coalesce_usecs = igc_ethtool_get_previous_tx_coalesce(adapter); return 0; } @@ -910,8 +913,12 @@ static int igc_ethtool_set_coalesce(struct net_device *netdev, ec->tx_coalesce_usecs == 2) return -EINVAL; - if ((adapter->flags & IGC_FLAG_QUEUE_PAIRS) && ec->tx_coalesce_usecs) + if ((adapter->flags & IGC_FLAG_QUEUE_PAIRS) && + ec->tx_coalesce_usecs != igc_ethtool_get_previous_tx_coalesce(adapter)) { + NL_SET_ERR_MSG_MOD(extack, + "Queue Pair mode enabled, both Rx and Tx coalescing controlled by rx-usecs"); return -EINVAL; + } /* If ITR is disabled, disable DMAC */ if (ec->rx_coalesce_usecs == 0) { diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index 293b45717683..98de34d0ce07 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -6491,7 +6491,7 @@ static int igc_xdp_xmit(struct net_device *dev, int num_frames, struct igc_ring *ring; int i, drops; - if (unlikely(test_bit(__IGC_DOWN, &adapter->state))) + if (unlikely(!netif_carrier_ok(dev))) return -ENETDOWN; if (unlikely(flags & ~XDP_XMIT_FLAGS_MASK)) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 29cc60988071..4c6e2a485d8e 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -639,12 +639,10 @@ static int ixgbe_set_vf_macvlan(struct ixgbe_adapter *adapter, int vf, int index, unsigned char *mac_addr) { struct vf_macvlans *entry; - struct list_head *pos; int retval = 0; if (index <= 1) { - list_for_each(pos, &adapter->vf_mvs.l) { - entry = list_entry(pos, struct vf_macvlans, l); + list_for_each_entry(entry, &adapter->vf_mvs.l, l) { if (entry->vf == vf) { entry->vf = -1; entry->free = true; @@ -664,8 +662,7 @@ static int ixgbe_set_vf_macvlan(struct ixgbe_adapter *adapter, entry = NULL; - list_for_each(pos, &adapter->vf_mvs.l) { - entry = list_entry(pos, struct vf_macvlans, l); + list_for_each_entry(entry, &adapter->vf_mvs.l, l) { if (entry->free) break; } diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c index 5f6ae11212ae..81cf3361a1e5 100644 --- a/drivers/net/ethernet/korina.c +++ b/drivers/net/ethernet/korina.c @@ -1380,13 +1380,11 @@ static int korina_probe(struct platform_device *pdev) return rc; } -static int korina_remove(struct platform_device *pdev) +static void korina_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); unregister_netdev(dev); - - return 0; } #ifdef CONFIG_OF @@ -1405,7 +1403,7 @@ static struct platform_driver korina_driver = { .of_match_table = of_match_ptr(korina_match), }, .probe = korina_probe, - .remove = korina_remove, + .remove_new = korina_remove, }; module_platform_driver(korina_driver); diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c index f5961bdcc480..1d5b7bb6380f 100644 --- a/drivers/net/ethernet/lantiq_etop.c +++ b/drivers/net/ethernet/lantiq_etop.c @@ -721,8 +721,7 @@ err_out: return err; } -static int -ltq_etop_remove(struct platform_device *pdev) +static void ltq_etop_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); @@ -732,11 +731,10 @@ ltq_etop_remove(struct platform_device *pdev) ltq_etop_mdio_cleanup(dev); unregister_netdev(dev); } - return 0; } static struct platform_driver ltq_mii_driver = { - .remove = ltq_etop_remove, + .remove_new = ltq_etop_remove, .driver = { .name = "ltq_etop", }, diff --git a/drivers/net/ethernet/lantiq_xrx200.c b/drivers/net/ethernet/lantiq_xrx200.c index 8d646c7f8c82..8bd4def3622e 100644 --- a/drivers/net/ethernet/lantiq_xrx200.c +++ b/drivers/net/ethernet/lantiq_xrx200.c @@ -641,7 +641,7 @@ err_uninit_dma: return err; } -static int xrx200_remove(struct platform_device *pdev) +static void xrx200_remove(struct platform_device *pdev) { struct xrx200_priv *priv = platform_get_drvdata(pdev); struct net_device *net_dev = priv->net_dev; @@ -659,8 +659,6 @@ static int xrx200_remove(struct platform_device *pdev) /* shut down hardware */ xrx200_hw_cleanup(priv); - - return 0; } static const struct of_device_id xrx200_match[] = { @@ -671,7 +669,7 @@ MODULE_DEVICE_TABLE(of, xrx200_match); static struct platform_driver xrx200_driver = { .probe = xrx200_probe, - .remove = xrx200_remove, + .remove_new = xrx200_remove, .driver = { .name = "lantiq,xrx200-net", .of_match_table = xrx200_match, diff --git a/drivers/net/ethernet/litex/litex_liteeth.c b/drivers/net/ethernet/litex/litex_liteeth.c index ffa96059079c..5182fe737c37 100644 --- a/drivers/net/ethernet/litex/litex_liteeth.c +++ b/drivers/net/ethernet/litex/litex_liteeth.c @@ -294,13 +294,11 @@ static int liteeth_probe(struct platform_device *pdev) return 0; } -static int liteeth_remove(struct platform_device *pdev) +static void liteeth_remove(struct platform_device *pdev) { struct net_device *netdev = platform_get_drvdata(pdev); unregister_netdev(netdev); - - return 0; } static const struct of_device_id liteeth_of_match[] = { @@ -311,7 +309,7 @@ MODULE_DEVICE_TABLE(of, liteeth_of_match); static struct platform_driver liteeth_driver = { .probe = liteeth_probe, - .remove = liteeth_remove, + .remove_new = liteeth_remove, .driver = { .name = DRV_NAME, .of_match_table = liteeth_of_match, diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index 3b129a1c3381..f0bdc06d253d 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -2892,19 +2892,18 @@ err_put_clk: return ret; } -static int mv643xx_eth_shared_remove(struct platform_device *pdev) +static void mv643xx_eth_shared_remove(struct platform_device *pdev) { struct mv643xx_eth_shared_private *msp = platform_get_drvdata(pdev); mv643xx_eth_shared_of_remove(); if (!IS_ERR(msp->clk)) clk_disable_unprepare(msp->clk); - return 0; } static struct platform_driver mv643xx_eth_shared_driver = { .probe = mv643xx_eth_shared_probe, - .remove = mv643xx_eth_shared_remove, + .remove_new = mv643xx_eth_shared_remove, .driver = { .name = MV643XX_ETH_SHARED_NAME, .of_match_table = of_match_ptr(mv643xx_eth_shared_ids), @@ -3279,7 +3278,7 @@ out: return err; } -static int mv643xx_eth_remove(struct platform_device *pdev) +static void mv643xx_eth_remove(struct platform_device *pdev) { struct mv643xx_eth_private *mp = platform_get_drvdata(pdev); struct net_device *dev = mp->dev; @@ -3293,8 +3292,6 @@ static int mv643xx_eth_remove(struct platform_device *pdev) clk_disable_unprepare(mp->clk); free_netdev(mp->dev); - - return 0; } static void mv643xx_eth_shutdown(struct platform_device *pdev) @@ -3311,7 +3308,7 @@ static void mv643xx_eth_shutdown(struct platform_device *pdev) static struct platform_driver mv643xx_eth_driver = { .probe = mv643xx_eth_probe, - .remove = mv643xx_eth_remove, + .remove_new = mv643xx_eth_remove, .shutdown = mv643xx_eth_shutdown, .driver = { .name = MV643XX_ETH_NAME, diff --git a/drivers/net/ethernet/marvell/mvmdio.c b/drivers/net/ethernet/marvell/mvmdio.c index 674913184ebf..89f26402f8fb 100644 --- a/drivers/net/ethernet/marvell/mvmdio.c +++ b/drivers/net/ethernet/marvell/mvmdio.c @@ -388,7 +388,7 @@ out_clk: return ret; } -static int orion_mdio_remove(struct platform_device *pdev) +static void orion_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus = platform_get_drvdata(pdev); struct orion_mdio_dev *dev = bus->priv; @@ -404,8 +404,6 @@ static int orion_mdio_remove(struct platform_device *pdev) clk_disable_unprepare(dev->clk[i]); clk_put(dev->clk[i]); } - - return 0; } static const struct of_device_id orion_mdio_match[] = { @@ -426,7 +424,7 @@ MODULE_DEVICE_TABLE(acpi, orion_mdio_acpi_match); static struct platform_driver orion_mdio_driver = { .probe = orion_mdio_probe, - .remove = orion_mdio_remove, + .remove_new = orion_mdio_remove, .driver = { .name = "orion-mdio", .of_match_table = orion_mdio_match, diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index d483b8c00ec0..61a430e5bc91 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -5725,7 +5725,7 @@ err_free_irq: } /* Device removal routine */ -static int mvneta_remove(struct platform_device *pdev) +static void mvneta_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct mvneta_port *pp = netdev_priv(dev); @@ -5744,8 +5744,6 @@ static int mvneta_remove(struct platform_device *pdev) 1 << pp->id); mvneta_bm_put(pp->bm_priv); } - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -5871,7 +5869,7 @@ MODULE_DEVICE_TABLE(of, mvneta_match); static struct platform_driver mvneta_driver = { .probe = mvneta_probe, - .remove = mvneta_remove, + .remove_new = mvneta_remove, .driver = { .name = MVNETA_DRIVER_NAME, .of_match_table = mvneta_match, diff --git a/drivers/net/ethernet/marvell/mvneta_bm.c b/drivers/net/ethernet/marvell/mvneta_bm.c index 46c942ef2287..3f46a0fed048 100644 --- a/drivers/net/ethernet/marvell/mvneta_bm.c +++ b/drivers/net/ethernet/marvell/mvneta_bm.c @@ -457,7 +457,7 @@ err_clk: return err; } -static int mvneta_bm_remove(struct platform_device *pdev) +static void mvneta_bm_remove(struct platform_device *pdev) { struct mvneta_bm *priv = platform_get_drvdata(pdev); u8 all_ports_map = 0xff; @@ -475,8 +475,6 @@ static int mvneta_bm_remove(struct platform_device *pdev) mvneta_bm_write(priv, MVNETA_BM_COMMAND_REG, MVNETA_BM_STOP_MASK); clk_disable_unprepare(priv->clk); - - return 0; } static const struct of_device_id mvneta_bm_match[] = { @@ -487,7 +485,7 @@ MODULE_DEVICE_TABLE(of, mvneta_bm_match); static struct platform_driver mvneta_bm_driver = { .probe = mvneta_bm_probe, - .remove = mvneta_bm_remove, + .remove_new = mvneta_bm_remove, .driver = { .name = MVNETA_BM_DRIVER_NAME, .of_match_table = mvneta_bm_match, diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c index 21c3f9b015c8..463e89d3f17a 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c @@ -7662,7 +7662,7 @@ err_pp_clk: return err; } -static int mvpp2_remove(struct platform_device *pdev) +static void mvpp2_remove(struct platform_device *pdev) { struct mvpp2 *priv = platform_get_drvdata(pdev); struct fwnode_handle *fwnode = pdev->dev.fwnode; @@ -7700,15 +7700,13 @@ static int mvpp2_remove(struct platform_device *pdev) } if (is_acpi_node(port_fwnode)) - return 0; + return; clk_disable_unprepare(priv->axi_clk); clk_disable_unprepare(priv->mg_core_clk); clk_disable_unprepare(priv->mg_clk); clk_disable_unprepare(priv->pp_clk); clk_disable_unprepare(priv->gop_clk); - - return 0; } static const struct of_device_id mvpp2_match[] = { @@ -7734,7 +7732,7 @@ MODULE_DEVICE_TABLE(acpi, mvpp2_acpi_match); static struct platform_driver mvpp2_driver = { .probe = mvpp2_probe, - .remove = mvpp2_remove, + .remove_new = mvpp2_remove, .driver = { .name = MVPP2_DRIVER_NAME, .of_match_table = mvpp2_match, diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_main.c b/drivers/net/ethernet/marvell/octeon_ep/octep_main.c index bd20ba5e5d4a..7a386af041ec 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_main.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_main.c @@ -917,13 +917,13 @@ static netdev_tx_t octep_start_xmit(struct sk_buff *skb, dma_map_sg_err: if (si > 0) { dma_unmap_single(iq->dev, sglist[0].dma_ptr[0], - sglist[0].len[0], DMA_TO_DEVICE); - sglist[0].len[0] = 0; + sglist[0].len[3], DMA_TO_DEVICE); + sglist[0].len[3] = 0; } while (si > 1) { dma_unmap_page(iq->dev, sglist[si >> 2].dma_ptr[si & 3], - sglist[si >> 2].len[si & 3], DMA_TO_DEVICE); - sglist[si >> 2].len[si & 3] = 0; + sglist[si >> 2].len[3 - (si & 3)], DMA_TO_DEVICE); + sglist[si >> 2].len[3 - (si & 3)] = 0; si--; } tx_buffer->gather = 0; diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c b/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c index 5a520d37bea0..d0adb82d65c3 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c @@ -69,12 +69,12 @@ int octep_iq_process_completions(struct octep_iq *iq, u16 budget) compl_sg++; dma_unmap_single(iq->dev, tx_buffer->sglist[0].dma_ptr[0], - tx_buffer->sglist[0].len[0], DMA_TO_DEVICE); + tx_buffer->sglist[0].len[3], DMA_TO_DEVICE); i = 1; /* entry 0 is main skb, unmapped above */ while (frags--) { dma_unmap_page(iq->dev, tx_buffer->sglist[i >> 2].dma_ptr[i & 3], - tx_buffer->sglist[i >> 2].len[i & 3], DMA_TO_DEVICE); + tx_buffer->sglist[i >> 2].len[3 - (i & 3)], DMA_TO_DEVICE); i++; } @@ -131,13 +131,13 @@ static void octep_iq_free_pending(struct octep_iq *iq) dma_unmap_single(iq->dev, tx_buffer->sglist[0].dma_ptr[0], - tx_buffer->sglist[0].len[0], + tx_buffer->sglist[0].len[3], DMA_TO_DEVICE); i = 1; /* entry 0 is main skb, unmapped above */ while (frags--) { dma_unmap_page(iq->dev, tx_buffer->sglist[i >> 2].dma_ptr[i & 3], - tx_buffer->sglist[i >> 2].len[i & 3], DMA_TO_DEVICE); + tx_buffer->sglist[i >> 2].len[3 - (i & 3)], DMA_TO_DEVICE); i++; } diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_tx.h b/drivers/net/ethernet/marvell/octeon_ep/octep_tx.h index 2ef57980eb47..21e75ff9f5e7 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_tx.h +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_tx.h @@ -17,7 +17,21 @@ #define TX_BUFTYPE_NET_SG 2 #define NUM_TX_BUFTYPES 3 -/* Hardware format for Scatter/Gather list */ +/* Hardware format for Scatter/Gather list + * + * 63 48|47 32|31 16|15 0 + * ----------------------------------------- + * | Len 0 | Len 1 | Len 2 | Len 3 | + * ----------------------------------------- + * | Ptr 0 | + * ----------------------------------------- + * | Ptr 1 | + * ----------------------------------------- + * | Ptr 2 | + * ----------------------------------------- + * | Ptr 3 | + * ----------------------------------------- + */ struct octep_tx_sglist_desc { u16 len[4]; dma_addr_t dma_ptr[4]; diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c index e77d43848955..53b2a4ef5298 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c @@ -29,7 +29,8 @@ static bool otx2_xdp_rcv_pkt_handler(struct otx2_nic *pfvf, struct bpf_prog *prog, struct nix_cqe_rx_s *cqe, - struct otx2_cq_queue *cq); + struct otx2_cq_queue *cq, + bool *need_xdp_flush); static int otx2_nix_cq_op_status(struct otx2_nic *pfvf, struct otx2_cq_queue *cq) @@ -337,7 +338,7 @@ static bool otx2_check_rcv_errors(struct otx2_nic *pfvf, static void otx2_rcv_pkt_handler(struct otx2_nic *pfvf, struct napi_struct *napi, struct otx2_cq_queue *cq, - struct nix_cqe_rx_s *cqe) + struct nix_cqe_rx_s *cqe, bool *need_xdp_flush) { struct nix_rx_parse_s *parse = &cqe->parse; struct nix_rx_sg_s *sg = &cqe->sg; @@ -353,7 +354,7 @@ static void otx2_rcv_pkt_handler(struct otx2_nic *pfvf, } if (pfvf->xdp_prog) - if (otx2_xdp_rcv_pkt_handler(pfvf, pfvf->xdp_prog, cqe, cq)) + if (otx2_xdp_rcv_pkt_handler(pfvf, pfvf->xdp_prog, cqe, cq, need_xdp_flush)) return; skb = napi_get_frags(napi); @@ -388,6 +389,7 @@ static int otx2_rx_napi_handler(struct otx2_nic *pfvf, struct napi_struct *napi, struct otx2_cq_queue *cq, int budget) { + bool need_xdp_flush = false; struct nix_cqe_rx_s *cqe; int processed_cqe = 0; @@ -409,13 +411,15 @@ process_cqe: cq->cq_head++; cq->cq_head &= (cq->cqe_cnt - 1); - otx2_rcv_pkt_handler(pfvf, napi, cq, cqe); + otx2_rcv_pkt_handler(pfvf, napi, cq, cqe, &need_xdp_flush); cqe->hdr.cqe_type = NIX_XQE_TYPE_INVALID; cqe->sg.seg_addr = 0x00; processed_cqe++; cq->pend_cqe--; } + if (need_xdp_flush) + xdp_do_flush(); /* Free CQEs to HW */ otx2_write64(pfvf, NIX_LF_CQ_OP_DOOR, @@ -1354,7 +1358,8 @@ bool otx2_xdp_sq_append_pkt(struct otx2_nic *pfvf, u64 iova, int len, u16 qidx) static bool otx2_xdp_rcv_pkt_handler(struct otx2_nic *pfvf, struct bpf_prog *prog, struct nix_cqe_rx_s *cqe, - struct otx2_cq_queue *cq) + struct otx2_cq_queue *cq, + bool *need_xdp_flush) { unsigned char *hard_start, *data; int qidx = cq->cq_idx; @@ -1391,8 +1396,10 @@ static bool otx2_xdp_rcv_pkt_handler(struct otx2_nic *pfvf, otx2_dma_unmap_page(pfvf, iova, pfvf->rbsize, DMA_FROM_DEVICE); - if (!err) + if (!err) { + *need_xdp_flush = true; return true; + } put_page(page); break; default: diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c index d5691b6a2bc5..dd6ca2e4fd51 100644 --- a/drivers/net/ethernet/marvell/pxa168_eth.c +++ b/drivers/net/ethernet/marvell/pxa168_eth.c @@ -1528,7 +1528,7 @@ err_clk: return err; } -static int pxa168_eth_remove(struct platform_device *pdev) +static void pxa168_eth_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct pxa168_eth_private *pep = netdev_priv(dev); @@ -1547,7 +1547,6 @@ static int pxa168_eth_remove(struct platform_device *pdev) mdiobus_free(pep->smi_bus); unregister_netdev(dev); free_netdev(dev); - return 0; } static void pxa168_eth_shutdown(struct platform_device *pdev) @@ -1580,7 +1579,7 @@ MODULE_DEVICE_TABLE(of, pxa168_eth_of_match); static struct platform_driver pxa168_eth_driver = { .probe = pxa168_eth_probe, - .remove = pxa168_eth_remove, + .remove_new = pxa168_eth_remove, .shutdown = pxa168_eth_shutdown, .resume = pxa168_eth_resume, .suspend = pxa168_eth_suspend, diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index 697620c6354b..82b51072aad8 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -5003,7 +5003,7 @@ err_destroy_sgmii: return err; } -static int mtk_remove(struct platform_device *pdev) +static void mtk_remove(struct platform_device *pdev) { struct mtk_eth *eth = platform_get_drvdata(pdev); struct mtk_mac *mac; @@ -5025,8 +5025,6 @@ static int mtk_remove(struct platform_device *pdev) netif_napi_del(ð->rx_napi); mtk_cleanup(eth); mtk_mdio_cleanup(eth); - - return 0; } static const struct mtk_soc_data mt2701_data = { @@ -5227,7 +5225,7 @@ MODULE_DEVICE_TABLE(of, of_mtk_match); static struct platform_driver mtk_driver = { .probe = mtk_probe, - .remove = mtk_remove, + .remove_new = mtk_remove, .driver = { .name = "mtk_soc_eth", .of_match_table = of_mtk_match, diff --git a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c index 694de9513b9f..954ba0826c61 100644 --- a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c +++ b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c @@ -471,7 +471,7 @@ out: return err; } -static int mlxbf_gige_remove(struct platform_device *pdev) +static void mlxbf_gige_remove(struct platform_device *pdev) { struct mlxbf_gige *priv = platform_get_drvdata(pdev); @@ -479,8 +479,6 @@ static int mlxbf_gige_remove(struct platform_device *pdev) phy_disconnect(priv->netdev->phydev); mlxbf_gige_mdio_remove(priv); platform_set_drvdata(pdev, NULL); - - return 0; } static void mlxbf_gige_shutdown(struct platform_device *pdev) @@ -499,7 +497,7 @@ MODULE_DEVICE_TABLE(acpi, mlxbf_gige_acpi_match); static struct platform_driver mlxbf_gige_driver = { .probe = mlxbf_gige_probe, - .remove = mlxbf_gige_remove, + .remove_new = mlxbf_gige_remove, .shutdown = mlxbf_gige_shutdown, .driver = { .name = KBUILD_MODNAME, diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c index 70f9b5e85a26..745438d8ae10 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c +++ b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c @@ -32,8 +32,7 @@ static const struct mlxsw_afk_element_info mlxsw_afk_element_infos[] = { MLXSW_AFK_ELEMENT_INFO_U32(IP_TTL_, 0x18, 0, 8), MLXSW_AFK_ELEMENT_INFO_U32(IP_ECN, 0x18, 9, 2), MLXSW_AFK_ELEMENT_INFO_U32(IP_DSCP, 0x18, 11, 6), - MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_MSB, 0x18, 17, 4), - MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_LSB, 0x18, 21, 8), + MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER, 0x18, 17, 12), MLXSW_AFK_ELEMENT_INFO_BUF(SRC_IP_96_127, 0x20, 4), MLXSW_AFK_ELEMENT_INFO_BUF(SRC_IP_64_95, 0x24, 4), MLXSW_AFK_ELEMENT_INFO_BUF(SRC_IP_32_63, 0x28, 4), @@ -44,6 +43,9 @@ static const struct mlxsw_afk_element_info mlxsw_afk_element_infos[] = { MLXSW_AFK_ELEMENT_INFO_BUF(DST_IP_0_31, 0x3C, 4), MLXSW_AFK_ELEMENT_INFO_U32(FDB_MISS, 0x40, 0, 1), MLXSW_AFK_ELEMENT_INFO_U32(L4_PORT_RANGE, 0x40, 1, 16), + MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_0_3, 0x40, 17, 4), + MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_4_7, 0x40, 21, 4), + MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_MSB, 0x40, 25, 4), }; struct mlxsw_afk { diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h index 2eac7582c31a..1c76aa3ffab7 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h +++ b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h @@ -33,10 +33,12 @@ enum mlxsw_afk_element { MLXSW_AFK_ELEMENT_IP_TTL_, MLXSW_AFK_ELEMENT_IP_ECN, MLXSW_AFK_ELEMENT_IP_DSCP, - MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB, - MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB, + MLXSW_AFK_ELEMENT_VIRT_ROUTER, MLXSW_AFK_ELEMENT_FDB_MISS, MLXSW_AFK_ELEMENT_L4_PORT_RANGE, + MLXSW_AFK_ELEMENT_VIRT_ROUTER_0_3, + MLXSW_AFK_ELEMENT_VIRT_ROUTER_4_7, + MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB, MLXSW_AFK_ELEMENT_MAX, }; diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c index b1178b7a7f51..99eeafdc8d1e 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c @@ -45,8 +45,7 @@ static int mlxsw_sp2_mr_tcam_bind_group(struct mlxsw_sp *mlxsw_sp, } static const enum mlxsw_afk_element mlxsw_sp2_mr_tcam_usage_ipv4[] = { - MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB, - MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB, + MLXSW_AFK_ELEMENT_VIRT_ROUTER, MLXSW_AFK_ELEMENT_SRC_IP_0_31, MLXSW_AFK_ELEMENT_DST_IP_0_31, }; @@ -89,8 +88,9 @@ static void mlxsw_sp2_mr_tcam_ipv4_fini(struct mlxsw_sp2_mr_tcam *mr_tcam) } static const enum mlxsw_afk_element mlxsw_sp2_mr_tcam_usage_ipv6[] = { + MLXSW_AFK_ELEMENT_VIRT_ROUTER_0_3, + MLXSW_AFK_ELEMENT_VIRT_ROUTER_4_7, MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB, - MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB, MLXSW_AFK_ELEMENT_SRC_IP_96_127, MLXSW_AFK_ELEMENT_SRC_IP_64_95, MLXSW_AFK_ELEMENT_SRC_IP_32_63, @@ -142,6 +142,8 @@ static void mlxsw_sp2_mr_tcam_rule_parse4(struct mlxsw_sp_acl_rule_info *rulei, struct mlxsw_sp_mr_route_key *key) { + mlxsw_sp_acl_rulei_keymask_u32(rulei, MLXSW_AFK_ELEMENT_VIRT_ROUTER, + key->vrid, GENMASK(11, 0)); mlxsw_sp_acl_rulei_keymask_buf(rulei, MLXSW_AFK_ELEMENT_SRC_IP_0_31, (char *) &key->source.addr4, (char *) &key->source_mask.addr4, 4); @@ -154,6 +156,13 @@ static void mlxsw_sp2_mr_tcam_rule_parse6(struct mlxsw_sp_acl_rule_info *rulei, struct mlxsw_sp_mr_route_key *key) { + mlxsw_sp_acl_rulei_keymask_u32(rulei, MLXSW_AFK_ELEMENT_VIRT_ROUTER_0_3, + key->vrid, GENMASK(3, 0)); + mlxsw_sp_acl_rulei_keymask_u32(rulei, MLXSW_AFK_ELEMENT_VIRT_ROUTER_4_7, + key->vrid >> 4, GENMASK(3, 0)); + mlxsw_sp_acl_rulei_keymask_u32(rulei, + MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB, + key->vrid >> 8, GENMASK(3, 0)); mlxsw_sp_acl_rulei_keymask_buf(rulei, MLXSW_AFK_ELEMENT_SRC_IP_96_127, &key->source.addr6.s6_addr[0x0], &key->source_mask.addr6.s6_addr[0x0], 4); @@ -189,11 +198,6 @@ mlxsw_sp2_mr_tcam_rule_parse(struct mlxsw_sp_acl_rule *rule, rulei = mlxsw_sp_acl_rule_rulei(rule); rulei->priority = priority; - mlxsw_sp_acl_rulei_keymask_u32(rulei, MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB, - key->vrid, GENMASK(7, 0)); - mlxsw_sp_acl_rulei_keymask_u32(rulei, - MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB, - key->vrid >> 8, GENMASK(3, 0)); switch (key->proto) { case MLXSW_SP_L3_PROTO_IPV4: return mlxsw_sp2_mr_tcam_rule_parse4(rulei, key); diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c index cb746a43b24b..4b3564f5fd65 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c @@ -171,20 +171,22 @@ static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv4_2[] = { MLXSW_AFK_ELEMENT_INST_U32(IP_PROTO, 0x04, 16, 8), }; -static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv4_4[] = { - MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_LSB, 0x04, 24, 8), - MLXSW_AFK_ELEMENT_INST_EXT_U32(VIRT_ROUTER_MSB, 0x00, 0, 3, 0, true), +static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv4_5[] = { + MLXSW_AFK_ELEMENT_INST_EXT_U32(VIRT_ROUTER, 0x04, 20, 11, 0, true), }; static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv6_0[] = { + MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_0_3, 0x00, 0, 4), MLXSW_AFK_ELEMENT_INST_BUF(DST_IP_32_63, 0x04, 4), }; static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv6_1[] = { + MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_4_7, 0x00, 0, 4), MLXSW_AFK_ELEMENT_INST_BUF(DST_IP_64_95, 0x04, 4), }; static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv6_2[] = { + MLXSW_AFK_ELEMENT_INST_EXT_U32(VIRT_ROUTER_MSB, 0x00, 0, 3, 0, true), MLXSW_AFK_ELEMENT_INST_BUF(DST_IP_96_127, 0x04, 4), }; @@ -220,7 +222,7 @@ static const struct mlxsw_afk_block mlxsw_sp2_afk_blocks[] = { MLXSW_AFK_BLOCK(0x38, mlxsw_sp_afk_element_info_ipv4_0), MLXSW_AFK_BLOCK(0x39, mlxsw_sp_afk_element_info_ipv4_1), MLXSW_AFK_BLOCK(0x3A, mlxsw_sp_afk_element_info_ipv4_2), - MLXSW_AFK_BLOCK(0x3C, mlxsw_sp_afk_element_info_ipv4_4), + MLXSW_AFK_BLOCK(0x3D, mlxsw_sp_afk_element_info_ipv4_5), MLXSW_AFK_BLOCK(0x40, mlxsw_sp_afk_element_info_ipv6_0), MLXSW_AFK_BLOCK(0x41, mlxsw_sp_afk_element_info_ipv6_1), MLXSW_AFK_BLOCK(0x42, mlxsw_sp_afk_element_info_ipv6_2), @@ -322,12 +324,12 @@ static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_mac_5b[] = { MLXSW_AFK_ELEMENT_INST_EXT_U32(SRC_SYS_PORT, 0x04, 0, 9, -1, true), /* RX_ACL_SYSTEM_PORT */ }; -static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv4_4b[] = { - MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_LSB, 0x04, 13, 8), - MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_MSB, 0x04, 21, 4), +static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv4_5b[] = { + MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER, 0x04, 20, 12), }; static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv6_2b[] = { + MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_MSB, 0x00, 0, 4), MLXSW_AFK_ELEMENT_INST_BUF(DST_IP_96_127, 0x04, 4), }; @@ -341,7 +343,7 @@ static const struct mlxsw_afk_block mlxsw_sp4_afk_blocks[] = { MLXSW_AFK_BLOCK(0x38, mlxsw_sp_afk_element_info_ipv4_0), MLXSW_AFK_BLOCK(0x39, mlxsw_sp_afk_element_info_ipv4_1), MLXSW_AFK_BLOCK(0x3A, mlxsw_sp_afk_element_info_ipv4_2), - MLXSW_AFK_BLOCK(0x35, mlxsw_sp_afk_element_info_ipv4_4b), + MLXSW_AFK_BLOCK(0x36, mlxsw_sp_afk_element_info_ipv4_5b), MLXSW_AFK_BLOCK(0x40, mlxsw_sp_afk_element_info_ipv6_0), MLXSW_AFK_BLOCK(0x41, mlxsw_sp_afk_element_info_ipv6_1), MLXSW_AFK_BLOCK(0x47, mlxsw_sp_afk_element_info_ipv6_2b), diff --git a/drivers/net/ethernet/micrel/ks8842.c b/drivers/net/ethernet/micrel/ks8842.c index c11b118dc415..ddd87ef71caf 100644 --- a/drivers/net/ethernet/micrel/ks8842.c +++ b/drivers/net/ethernet/micrel/ks8842.c @@ -1228,7 +1228,7 @@ err_mem_region: return err; } -static int ks8842_remove(struct platform_device *pdev) +static void ks8842_remove(struct platform_device *pdev) { struct net_device *netdev = platform_get_drvdata(pdev); struct ks8842_adapter *adapter = netdev_priv(netdev); @@ -1239,7 +1239,6 @@ static int ks8842_remove(struct platform_device *pdev) iounmap(adapter->hw_addr); free_netdev(netdev); release_mem_region(iomem->start, resource_size(iomem)); - return 0; } @@ -1248,7 +1247,7 @@ static struct platform_driver ks8842_platform_driver = { .name = DRV_NAME, }, .probe = ks8842_probe, - .remove = ks8842_remove, + .remove_new = ks8842_remove, }; module_platform_driver(ks8842_platform_driver); diff --git a/drivers/net/ethernet/micrel/ks8851_par.c b/drivers/net/ethernet/micrel/ks8851_par.c index 7f49042484bd..2a7f29854267 100644 --- a/drivers/net/ethernet/micrel/ks8851_par.c +++ b/drivers/net/ethernet/micrel/ks8851_par.c @@ -327,11 +327,9 @@ static int ks8851_probe_par(struct platform_device *pdev) return ks8851_probe_common(netdev, dev, msg_enable); } -static int ks8851_remove_par(struct platform_device *pdev) +static void ks8851_remove_par(struct platform_device *pdev) { ks8851_remove_common(&pdev->dev); - - return 0; } static const struct of_device_id ks8851_match_table[] = { @@ -347,7 +345,7 @@ static struct platform_driver ks8851_driver = { .pm = &ks8851_pm_ops, }, .probe = ks8851_probe_par, - .remove = ks8851_remove_par, + .remove_new = ks8851_remove_par, }; module_platform_driver(ks8851_driver); diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c index 0d6e79af2410..8e4101628fbd 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c @@ -1261,7 +1261,7 @@ cleanup_ports: return err; } -static int lan966x_remove(struct platform_device *pdev) +static void lan966x_remove(struct platform_device *pdev) { struct lan966x *lan966x = platform_get_drvdata(pdev); @@ -1280,13 +1280,11 @@ static int lan966x_remove(struct platform_device *pdev) lan966x_ptp_deinit(lan966x); debugfs_remove_recursive(lan966x->debugfs_root); - - return 0; } static struct platform_driver lan966x_driver = { .probe = lan966x_probe, - .remove = lan966x_remove, + .remove_new = lan966x_remove, .driver = { .name = "lan966x-switch", .of_match_table = lan966x_match, diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c index dc9af480bfea..d1f7fc8b1b71 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c @@ -911,7 +911,7 @@ cleanup_pnode: return err; } -static int mchp_sparx5_remove(struct platform_device *pdev) +static void mchp_sparx5_remove(struct platform_device *pdev) { struct sparx5 *sparx5 = platform_get_drvdata(pdev); @@ -931,8 +931,6 @@ static int mchp_sparx5_remove(struct platform_device *pdev) /* Unregister netdevs */ sparx5_unregister_notifier_blocks(sparx5); destroy_workqueue(sparx5->mact_queue); - - return 0; } static const struct of_device_id mchp_sparx5_match[] = { @@ -943,7 +941,7 @@ MODULE_DEVICE_TABLE(of, mchp_sparx5_match); static struct platform_driver mchp_sparx5_driver = { .probe = mchp_sparx5_probe, - .remove = mchp_sparx5_remove, + .remove_new = mchp_sparx5_remove, .driver = { .name = "sparx5-switch", .of_match_table = mchp_sparx5_match, diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c b/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c index c07f25e791c7..fe4e166de8a0 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c +++ b/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c @@ -243,10 +243,9 @@ static void vcap_test_api_init(struct vcap_admin *admin) } /* Helper function to create a rule of a specific size */ -static struct vcap_rule * -test_vcap_xn_rule_creator(struct kunit *test, int cid, enum vcap_user user, - u16 priority, - int id, int size, int expected_addr) +static void test_vcap_xn_rule_creator(struct kunit *test, int cid, + enum vcap_user user, u16 priority, + int id, int size, int expected_addr) { struct vcap_rule *rule; struct vcap_rule_internal *ri; @@ -311,7 +310,7 @@ test_vcap_xn_rule_creator(struct kunit *test, int cid, enum vcap_user user, ret = vcap_add_rule(rule); KUNIT_EXPECT_EQ(test, 0, ret); KUNIT_EXPECT_EQ(test, expected_addr, ri->addr); - return rule; + vcap_free_rule(rule); } /* Prepare testing rule deletion */ @@ -995,6 +994,16 @@ static void vcap_api_encode_rule_actionset_test(struct kunit *test) KUNIT_EXPECT_EQ(test, (u32)0x00000000, actwords[11]); } +static void vcap_free_ckf(struct vcap_rule *rule) +{ + struct vcap_client_keyfield *ckf, *next_ckf; + + list_for_each_entry_safe(ckf, next_ckf, &rule->keyfields, ctrl.list) { + list_del(&ckf->ctrl.list); + kfree(ckf); + } +} + static void vcap_api_rule_add_keyvalue_test(struct kunit *test) { struct vcap_admin admin = { @@ -1027,6 +1036,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, kf->data.u1.value); KUNIT_EXPECT_EQ(test, 0x1, kf->data.u1.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_bit(rule, VCAP_KF_LOOKUP_FIRST_IS, VCAP_BIT_1); @@ -1039,6 +1049,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x1, kf->data.u1.value); KUNIT_EXPECT_EQ(test, 0x1, kf->data.u1.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_bit(rule, VCAP_KF_LOOKUP_FIRST_IS, @@ -1052,6 +1063,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, kf->data.u1.value); KUNIT_EXPECT_EQ(test, 0x0, kf->data.u1.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_u32(rule, VCAP_KF_TYPE, 0x98765432, 0xff00ffab); @@ -1064,6 +1076,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_U32, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x98765432, kf->data.u32.value); KUNIT_EXPECT_EQ(test, 0xff00ffab, kf->data.u32.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_u128(rule, VCAP_KF_L3_IP6_SIP, &dip); @@ -1078,6 +1091,18 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, dip.value[idx], kf->data.u128.value[idx]); for (idx = 0; idx < ARRAY_SIZE(dip.mask); ++idx) KUNIT_EXPECT_EQ(test, dip.mask[idx], kf->data.u128.mask[idx]); + vcap_free_ckf(rule); +} + +static void vcap_free_caf(struct vcap_rule *rule) +{ + struct vcap_client_actionfield *caf, *next_caf; + + list_for_each_entry_safe(caf, next_caf, + &rule->actionfields, ctrl.list) { + list_del(&caf->ctrl.list); + kfree(caf); + } } static void vcap_api_rule_add_actionvalue_test(struct kunit *test) @@ -1105,6 +1130,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_POLICE_ENA, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, af->data.u1.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_bit(rule, VCAP_AF_POLICE_ENA, VCAP_BIT_1); @@ -1116,6 +1142,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_POLICE_ENA, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x1, af->data.u1.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_bit(rule, VCAP_AF_POLICE_ENA, VCAP_BIT_ANY); @@ -1127,6 +1154,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_POLICE_ENA, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, af->data.u1.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_u32(rule, VCAP_AF_TYPE, 0x98765432); @@ -1138,6 +1166,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_TYPE, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_U32, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x98765432, af->data.u32.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_u32(rule, VCAP_AF_MASK_MODE, 0xaabbccdd); @@ -1149,6 +1178,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_MASK_MODE, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_U32, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0xaabbccdd, af->data.u32.value); + vcap_free_caf(rule); } static void vcap_api_rule_find_keyset_basic_test(struct kunit *test) @@ -1408,6 +1438,10 @@ static void vcap_api_encode_rule_test(struct kunit *test) ret = list_empty(&is2_admin.rules); KUNIT_EXPECT_EQ(test, false, ret); KUNIT_EXPECT_EQ(test, 0, ret); + + vcap_enable_lookups(&test_vctrl, &test_netdev, 0, 0, + rule->cookie, false); + vcap_free_rule(rule); /* Check that the rule has been freed: tricky to access since this @@ -1418,6 +1452,8 @@ static void vcap_api_encode_rule_test(struct kunit *test) KUNIT_EXPECT_EQ(test, true, ret); ret = list_empty(&rule->actionfields); KUNIT_EXPECT_EQ(test, true, ret); + + vcap_del_rule(&test_vctrl, &test_netdev, id); } static void vcap_api_set_rule_counter_test(struct kunit *test) @@ -1561,6 +1597,11 @@ static void vcap_api_rule_insert_in_order_test(struct kunit *test) test_vcap_xn_rule_creator(test, 10000, VCAP_USER_QOS, 20, 400, 6, 774); test_vcap_xn_rule_creator(test, 10000, VCAP_USER_QOS, 30, 300, 3, 771); test_vcap_xn_rule_creator(test, 10000, VCAP_USER_QOS, 40, 200, 2, 768); + + vcap_del_rule(&test_vctrl, &test_netdev, 200); + vcap_del_rule(&test_vctrl, &test_netdev, 300); + vcap_del_rule(&test_vctrl, &test_netdev, 400); + vcap_del_rule(&test_vctrl, &test_netdev, 500); } static void vcap_api_rule_insert_reverse_order_test(struct kunit *test) @@ -1619,6 +1660,11 @@ static void vcap_api_rule_insert_reverse_order_test(struct kunit *test) ++idx; } KUNIT_EXPECT_EQ(test, 768, admin.last_used_addr); + + vcap_del_rule(&test_vctrl, &test_netdev, 500); + vcap_del_rule(&test_vctrl, &test_netdev, 400); + vcap_del_rule(&test_vctrl, &test_netdev, 300); + vcap_del_rule(&test_vctrl, &test_netdev, 200); } static void vcap_api_rule_remove_at_end_test(struct kunit *test) @@ -1819,6 +1865,9 @@ static void vcap_api_rule_remove_in_front_test(struct kunit *test) KUNIT_EXPECT_EQ(test, 786, test_init_start); KUNIT_EXPECT_EQ(test, 8, test_init_count); KUNIT_EXPECT_EQ(test, 794, admin.last_used_addr); + + vcap_del_rule(&test_vctrl, &test_netdev, 200); + vcap_del_rule(&test_vctrl, &test_netdev, 300); } static struct kunit_case vcap_api_rule_remove_test_cases[] = { diff --git a/drivers/net/ethernet/moxa/moxart_ether.c b/drivers/net/ethernet/moxa/moxart_ether.c index 3da99b62797d..96dc69e7141f 100644 --- a/drivers/net/ethernet/moxa/moxart_ether.c +++ b/drivers/net/ethernet/moxa/moxart_ether.c @@ -558,7 +558,7 @@ irq_map_fail: return ret; } -static int moxart_remove(struct platform_device *pdev) +static void moxart_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); @@ -566,8 +566,6 @@ static int moxart_remove(struct platform_device *pdev) devm_free_irq(&pdev->dev, ndev->irq, ndev); moxart_mac_free_memory(ndev); free_netdev(ndev); - - return 0; } static const struct of_device_id moxart_mac_match[] = { @@ -578,7 +576,7 @@ MODULE_DEVICE_TABLE(of, moxart_mac_match); static struct platform_driver moxart_mac_driver = { .probe = moxart_mac_probe, - .remove = moxart_remove, + .remove_new = moxart_remove, .driver = { .name = "moxart-ethernet", .of_match_table = moxart_mac_match, diff --git a/drivers/net/ethernet/mscc/ocelot_vsc7514.c b/drivers/net/ethernet/mscc/ocelot_vsc7514.c index 151b42465348..993212c3a7da 100644 --- a/drivers/net/ethernet/mscc/ocelot_vsc7514.c +++ b/drivers/net/ethernet/mscc/ocelot_vsc7514.c @@ -392,7 +392,7 @@ out_free_devlink: return err; } -static int mscc_ocelot_remove(struct platform_device *pdev) +static void mscc_ocelot_remove(struct platform_device *pdev) { struct ocelot *ocelot = platform_get_drvdata(pdev); @@ -408,13 +408,11 @@ static int mscc_ocelot_remove(struct platform_device *pdev) unregister_switchdev_notifier(&ocelot_switchdev_nb); unregister_netdevice_notifier(&ocelot_netdevice_nb); devlink_free(ocelot->devlink); - - return 0; } static struct platform_driver mscc_ocelot_driver = { .probe = mscc_ocelot_probe, - .remove = mscc_ocelot_remove, + .remove_new = mscc_ocelot_remove, .driver = { .name = "ocelot-switch", .of_match_table = mscc_ocelot_match, diff --git a/drivers/net/ethernet/natsemi/jazzsonic.c b/drivers/net/ethernet/natsemi/jazzsonic.c index 3f371faeb6d0..2b6e097df28f 100644 --- a/drivers/net/ethernet/natsemi/jazzsonic.c +++ b/drivers/net/ethernet/natsemi/jazzsonic.c @@ -227,7 +227,7 @@ MODULE_ALIAS("platform:jazzsonic"); #include "sonic.c" -static int jazz_sonic_device_remove(struct platform_device *pdev) +static void jazz_sonic_device_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct sonic_local* lp = netdev_priv(dev); @@ -237,13 +237,11 @@ static int jazz_sonic_device_remove(struct platform_device *pdev) lp->descriptors, lp->descriptors_laddr); release_mem_region(dev->base_addr, SONIC_MEM_SIZE); free_netdev(dev); - - return 0; } static struct platform_driver jazz_sonic_driver = { .probe = jazz_sonic_probe, - .remove = jazz_sonic_device_remove, + .remove_new = jazz_sonic_device_remove, .driver = { .name = jazz_sonic_string, }, diff --git a/drivers/net/ethernet/natsemi/macsonic.c b/drivers/net/ethernet/natsemi/macsonic.c index b16f7c830f9b..2fc63860dbdb 100644 --- a/drivers/net/ethernet/natsemi/macsonic.c +++ b/drivers/net/ethernet/natsemi/macsonic.c @@ -532,7 +532,7 @@ MODULE_ALIAS("platform:macsonic"); #include "sonic.c" -static int mac_sonic_platform_remove(struct platform_device *pdev) +static void mac_sonic_platform_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct sonic_local* lp = netdev_priv(dev); @@ -541,13 +541,11 @@ static int mac_sonic_platform_remove(struct platform_device *pdev) dma_free_coherent(lp->device, SIZEOF_SONIC_DESC * SONIC_BUS_SCALE(lp->dma_bitmode), lp->descriptors, lp->descriptors_laddr); free_netdev(dev); - - return 0; } static struct platform_driver mac_sonic_platform_driver = { .probe = mac_sonic_platform_probe, - .remove = mac_sonic_platform_remove, + .remove_new = mac_sonic_platform_remove, .driver = { .name = "macsonic", }, diff --git a/drivers/net/ethernet/natsemi/xtsonic.c b/drivers/net/ethernet/natsemi/xtsonic.c index 52fef34d43f9..8943e7244310 100644 --- a/drivers/net/ethernet/natsemi/xtsonic.c +++ b/drivers/net/ethernet/natsemi/xtsonic.c @@ -249,7 +249,7 @@ MODULE_DESCRIPTION("Xtensa XT2000 SONIC ethernet driver"); #include "sonic.c" -static int xtsonic_device_remove(struct platform_device *pdev) +static void xtsonic_device_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct sonic_local *lp = netdev_priv(dev); @@ -260,13 +260,11 @@ static int xtsonic_device_remove(struct platform_device *pdev) lp->descriptors, lp->descriptors_laddr); release_region (dev->base_addr, SONIC_MEM_SIZE); free_netdev(dev); - - return 0; } static struct platform_driver xtsonic_driver = { .probe = xtsonic_probe, - .remove = xtsonic_device_remove, + .remove_new = xtsonic_device_remove, .driver = { .name = xtsonic_string, }, diff --git a/drivers/net/ethernet/ni/nixge.c b/drivers/net/ethernet/ni/nixge.c index ba27bbc68f85..97f4798f4b42 100644 --- a/drivers/net/ethernet/ni/nixge.c +++ b/drivers/net/ethernet/ni/nixge.c @@ -1397,7 +1397,7 @@ free_netdev: return err; } -static int nixge_remove(struct platform_device *pdev) +static void nixge_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct nixge_priv *priv = netdev_priv(ndev); @@ -1412,13 +1412,11 @@ static int nixge_remove(struct platform_device *pdev) mdiobus_unregister(priv->mii_bus); free_netdev(ndev); - - return 0; } static struct platform_driver nixge_driver = { .probe = nixge_probe, - .remove = nixge_remove, + .remove_new = nixge_remove, .driver = { .name = "nixge", .of_match_table = nixge_dt_ids, diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c index 1a4a272f4c5c..dd3e58a1319c 100644 --- a/drivers/net/ethernet/nxp/lpc_eth.c +++ b/drivers/net/ethernet/nxp/lpc_eth.c @@ -1417,7 +1417,7 @@ err_exit: return ret; } -static int lpc_eth_drv_remove(struct platform_device *pdev) +static void lpc_eth_drv_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct netdata_local *pldat = netdev_priv(ndev); @@ -1436,8 +1436,6 @@ static int lpc_eth_drv_remove(struct platform_device *pdev) clk_disable_unprepare(pldat->clk); clk_put(pldat->clk); free_netdev(ndev); - - return 0; } #ifdef CONFIG_PM @@ -1505,7 +1503,7 @@ MODULE_DEVICE_TABLE(of, lpc_eth_match); static struct platform_driver lpc_eth_driver = { .probe = lpc_eth_drv_probe, - .remove = lpc_eth_drv_remove, + .remove_new = lpc_eth_drv_remove, #ifdef CONFIG_PM .suspend = lpc_eth_drv_suspend, .resume = lpc_eth_drv_resume, diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.h b/drivers/net/ethernet/pensando/ionic/ionic_dev.h index 6aac98bcb9f4..1dbc3cb50b1d 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_dev.h +++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.h @@ -7,6 +7,7 @@ #include <linux/atomic.h> #include <linux/mutex.h> #include <linux/workqueue.h> +#include <linux/skbuff.h> #include "ionic_if.h" #include "ionic_regs.h" @@ -187,6 +188,7 @@ typedef void (*ionic_desc_cb)(struct ionic_queue *q, struct ionic_desc_info *desc_info, struct ionic_cq_info *cq_info, void *cb_arg); +#define IONIC_MAX_BUF_LEN ((u16)-1) #define IONIC_PAGE_SIZE PAGE_SIZE #define IONIC_PAGE_SPLIT_SZ (PAGE_SIZE / 2) #define IONIC_PAGE_GFP_MASK (GFP_ATOMIC | __GFP_NOWARN |\ @@ -216,7 +218,7 @@ struct ionic_desc_info { }; unsigned int bytes; unsigned int nbufs; - struct ionic_buf_info bufs[IONIC_MAX_FRAGS]; + struct ionic_buf_info bufs[MAX_SKB_FRAGS + 1]; ionic_desc_cb cb; void *cb_arg; }; diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 2c3e36b2dd7f..edc14730ce88 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -3831,6 +3831,18 @@ static void ionic_lif_queue_identify(struct ionic_lif *lif) qtype, qti->max_sg_elems); dev_dbg(ionic->dev, " qtype[%d].sg_desc_stride = %d\n", qtype, qti->sg_desc_stride); + + if (qti->max_sg_elems >= IONIC_MAX_FRAGS) { + qti->max_sg_elems = IONIC_MAX_FRAGS - 1; + dev_dbg(ionic->dev, "limiting qtype %d max_sg_elems to IONIC_MAX_FRAGS-1 %d\n", + qtype, qti->max_sg_elems); + } + + if (qti->max_sg_elems > MAX_SKB_FRAGS) { + qti->max_sg_elems = MAX_SKB_FRAGS; + dev_dbg(ionic->dev, "limiting qtype %d max_sg_elems to MAX_SKB_FRAGS %d\n", + qtype, qti->max_sg_elems); + } } } diff --git a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c index 26798fc635db..ccc1b1d407e4 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c @@ -207,7 +207,8 @@ static struct sk_buff *ionic_rx_frags(struct ionic_queue *q, return NULL; } - frag_len = min_t(u16, len, IONIC_PAGE_SIZE - buf_info->page_offset); + frag_len = min_t(u16, len, min_t(u32, IONIC_MAX_BUF_LEN, + IONIC_PAGE_SIZE - buf_info->page_offset)); len -= frag_len; dma_sync_single_for_cpu(dev, @@ -452,7 +453,8 @@ void ionic_rx_fill(struct ionic_queue *q) /* fill main descriptor - buf[0] */ desc->addr = cpu_to_le64(buf_info->dma_addr + buf_info->page_offset); - frag_len = min_t(u16, len, IONIC_PAGE_SIZE - buf_info->page_offset); + frag_len = min_t(u16, len, min_t(u32, IONIC_MAX_BUF_LEN, + IONIC_PAGE_SIZE - buf_info->page_offset)); desc->len = cpu_to_le16(frag_len); remain_len -= frag_len; buf_info++; @@ -471,7 +473,9 @@ void ionic_rx_fill(struct ionic_queue *q) } sg_elem->addr = cpu_to_le64(buf_info->dma_addr + buf_info->page_offset); - frag_len = min_t(u16, remain_len, IONIC_PAGE_SIZE - buf_info->page_offset); + frag_len = min_t(u16, remain_len, min_t(u32, IONIC_MAX_BUF_LEN, + IONIC_PAGE_SIZE - + buf_info->page_offset)); sg_elem->len = cpu_to_le16(frag_len); remain_len -= frag_len; buf_info++; @@ -1239,25 +1243,84 @@ static int ionic_tx(struct ionic_queue *q, struct sk_buff *skb) static int ionic_tx_descs_needed(struct ionic_queue *q, struct sk_buff *skb) { struct ionic_tx_stats *stats = q_to_tx_stats(q); + bool too_many_frags = false; + skb_frag_t *frag; + int desc_bufs; + int chunk_len; + int frag_rem; + int tso_rem; + int seg_rem; + bool encap; + int hdrlen; int ndescs; int err; /* Each desc is mss long max, so a descriptor for each gso_seg */ - if (skb_is_gso(skb)) + if (skb_is_gso(skb)) { ndescs = skb_shinfo(skb)->gso_segs; - else + } else { ndescs = 1; + if (skb_shinfo(skb)->nr_frags > q->max_sg_elems) { + too_many_frags = true; + goto linearize; + } + } - /* If non-TSO, just need 1 desc and nr_frags sg elems */ - if (skb_shinfo(skb)->nr_frags <= q->max_sg_elems) + /* If non-TSO, or no frags to check, we're done */ + if (!skb_is_gso(skb) || !skb_shinfo(skb)->nr_frags) return ndescs; - /* Too many frags, so linearize */ - err = skb_linearize(skb); - if (err) - return err; + /* We need to scan the skb to be sure that none of the MTU sized + * packets in the TSO will require more sgs per descriptor than we + * can support. We loop through the frags, add up the lengths for + * a packet, and count the number of sgs used per packet. + */ + tso_rem = skb->len; + frag = skb_shinfo(skb)->frags; + encap = skb->encapsulation; + + /* start with just hdr in first part of first descriptor */ + if (encap) + hdrlen = skb_inner_tcp_all_headers(skb); + else + hdrlen = skb_tcp_all_headers(skb); + seg_rem = min_t(int, tso_rem, hdrlen + skb_shinfo(skb)->gso_size); + frag_rem = hdrlen; + + while (tso_rem > 0) { + desc_bufs = 0; + while (seg_rem > 0) { + desc_bufs++; + + /* We add the +1 because we can take buffers for one + * more than we have SGs: one for the initial desc data + * in addition to the SG segments that might follow. + */ + if (desc_bufs > q->max_sg_elems + 1) { + too_many_frags = true; + goto linearize; + } + + if (frag_rem == 0) { + frag_rem = skb_frag_size(frag); + frag++; + } + chunk_len = min(frag_rem, seg_rem); + frag_rem -= chunk_len; + tso_rem -= chunk_len; + seg_rem -= chunk_len; + } + + seg_rem = min_t(int, tso_rem, skb_shinfo(skb)->gso_size); + } - stats->linearize++; +linearize: + if (too_many_frags) { + err = skb_linearize(skb); + if (err) + return err; + stats->linearize++; + } return ndescs; } diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c index 19bb16daf4e7..3270df72541b 100644 --- a/drivers/net/ethernet/qualcomm/emac/emac.c +++ b/drivers/net/ethernet/qualcomm/emac/emac.c @@ -718,7 +718,7 @@ err_undo_netdev: return ret; } -static int emac_remove(struct platform_device *pdev) +static void emac_remove(struct platform_device *pdev) { struct net_device *netdev = dev_get_drvdata(&pdev->dev); struct emac_adapter *adpt = netdev_priv(netdev); @@ -742,8 +742,6 @@ static int emac_remove(struct platform_device *pdev) iounmap(adpt->phy.base); free_netdev(netdev); - - return 0; } static void emac_shutdown(struct platform_device *pdev) @@ -762,7 +760,7 @@ static void emac_shutdown(struct platform_device *pdev) static struct platform_driver emac_platform_driver = { .probe = emac_probe, - .remove = emac_remove, + .remove_new = emac_remove, .driver = { .name = "qcom-emac", .of_match_table = emac_dt_match, diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index 7df9f9f8e134..e62391180032 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -2878,7 +2878,7 @@ out_release: return error; } -static int ravb_remove(struct platform_device *pdev) +static void ravb_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct ravb_private *priv = netdev_priv(ndev); @@ -2905,8 +2905,6 @@ static int ravb_remove(struct platform_device *pdev) reset_control_assert(priv->rstc); free_netdev(ndev); platform_set_drvdata(pdev, NULL); - - return 0; } static int ravb_wol_setup(struct net_device *ndev) @@ -3044,7 +3042,7 @@ static const struct dev_pm_ops ravb_dev_pm_ops = { static struct platform_driver ravb_driver = { .probe = ravb_probe, - .remove = ravb_remove, + .remove_new = ravb_remove, .driver = { .name = "ravb", .pm = &ravb_dev_pm_ops, diff --git a/drivers/net/ethernet/renesas/rswitch.c b/drivers/net/ethernet/renesas/rswitch.c index ea9186178091..3c165b15709f 100644 --- a/drivers/net/ethernet/renesas/rswitch.c +++ b/drivers/net/ethernet/renesas/rswitch.c @@ -1968,7 +1968,7 @@ static void rswitch_deinit(struct rswitch_private *priv) rswitch_clock_disable(priv); } -static int renesas_eth_sw_remove(struct platform_device *pdev) +static void renesas_eth_sw_remove(struct platform_device *pdev) { struct rswitch_private *priv = platform_get_drvdata(pdev); @@ -1978,13 +1978,11 @@ static int renesas_eth_sw_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); platform_set_drvdata(pdev, NULL); - - return 0; } static struct platform_driver renesas_eth_sw_driver_platform = { .probe = renesas_eth_sw_probe, - .remove = renesas_eth_sw_remove, + .remove_new = renesas_eth_sw_remove, .driver = { .name = "renesas_eth_sw", .of_match_table = renesas_eth_sw_of_table, diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 274ea16c0a1f..475e1e8c1d35 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -3431,7 +3431,7 @@ out_release: return ret; } -static int sh_eth_drv_remove(struct platform_device *pdev) +static void sh_eth_drv_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct sh_eth_private *mdp = netdev_priv(ndev); @@ -3441,8 +3441,6 @@ static int sh_eth_drv_remove(struct platform_device *pdev) sh_mdio_release(mdp); pm_runtime_disable(&pdev->dev); free_netdev(ndev); - - return 0; } #ifdef CONFIG_PM @@ -3562,7 +3560,7 @@ MODULE_DEVICE_TABLE(platform, sh_eth_id_table); static struct platform_driver sh_eth_driver = { .probe = sh_eth_drv_probe, - .remove = sh_eth_drv_remove, + .remove_new = sh_eth_drv_remove, .id_table = sh_eth_id_table, .driver = { .name = CARDNAME, diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c index fb59ff94509a..e6e130dbe1de 100644 --- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c +++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c @@ -169,13 +169,11 @@ err_out: * Description: this function calls the main to free the net resources * and calls the platforms hook and release the resources (e.g. mem). */ -static int sxgbe_platform_remove(struct platform_device *pdev) +static void sxgbe_platform_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); sxgbe_drv_remove(ndev); - - return 0; } #ifdef CONFIG_PM @@ -226,7 +224,7 @@ MODULE_DEVICE_TABLE(of, sxgbe_dt_ids); static struct platform_driver sxgbe_platform_driver = { .probe = sxgbe_platform_probe, - .remove = sxgbe_platform_remove, + .remove_new = sxgbe_platform_remove, .driver = { .name = SXGBE_RESOURCE_NAME, .pm = &sxgbe_platform_pm_ops, diff --git a/drivers/net/ethernet/seeq/sgiseeq.c b/drivers/net/ethernet/seeq/sgiseeq.c index 96065dfc747b..76356dadf233 100644 --- a/drivers/net/ethernet/seeq/sgiseeq.c +++ b/drivers/net/ethernet/seeq/sgiseeq.c @@ -819,7 +819,7 @@ err_out: return err; } -static int sgiseeq_remove(struct platform_device *pdev) +static void sgiseeq_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct sgiseeq_private *sp = netdev_priv(dev); @@ -828,13 +828,11 @@ static int sgiseeq_remove(struct platform_device *pdev) dma_free_noncoherent(&pdev->dev, sizeof(*sp->srings), sp->srings, sp->srings_dma, DMA_BIDIRECTIONAL); free_netdev(dev); - - return 0; } static struct platform_driver sgiseeq_driver = { .probe = sgiseeq_probe, - .remove = sgiseeq_remove, + .remove_new = sgiseeq_remove, .driver = { .name = "sgiseeq", } diff --git a/drivers/net/ethernet/sfc/tc.c b/drivers/net/ethernet/sfc/tc.c index 047322b04d4f..834f000ba1c4 100644 --- a/drivers/net/ethernet/sfc/tc.c +++ b/drivers/net/ethernet/sfc/tc.c @@ -136,6 +136,8 @@ static struct efx_tc_mac_pedit_action *efx_tc_flower_get_mac(struct efx_nic *efx if (old) { /* don't need our new entry */ kfree(ped); + if (IS_ERR(old)) /* oh dear, it's actually an error */ + return ERR_CAST(old); if (!refcount_inc_not_zero(&old->ref)) return ERR_PTR(-EAGAIN); /* existing entry found, ref taken */ @@ -602,6 +604,8 @@ static int efx_tc_flower_record_encap_match(struct efx_nic *efx, kfree(encap); if (pseudo) /* don't need our new pseudo either */ efx_tc_flower_release_encap_match(efx, pseudo); + if (IS_ERR(old)) /* oh dear, it's actually an error */ + return PTR_ERR(old); /* check old and new em_types are compatible */ switch (old->type) { case EFX_TC_EM_DIRECT: @@ -700,6 +704,8 @@ static struct efx_tc_recirc_id *efx_tc_get_recirc_id(struct efx_nic *efx, if (old) { /* don't need our new entry */ kfree(rid); + if (IS_ERR(old)) /* oh dear, it's actually an error */ + return ERR_CAST(old); if (!refcount_inc_not_zero(&old->ref)) return ERR_PTR(-EAGAIN); /* existing entry found */ @@ -1482,7 +1488,10 @@ static int efx_tc_flower_replace_foreign(struct efx_nic *efx, old = rhashtable_lookup_get_insert_fast(&efx->tc->match_action_ht, &rule->linkage, efx_tc_match_action_ht_params); - if (old) { + if (IS_ERR(old)) { + rc = PTR_ERR(old); + goto release; + } else if (old) { netif_dbg(efx, drv, efx->net_dev, "Ignoring already-offloaded rule (cookie %lx)\n", tc->cookie); @@ -1697,7 +1706,10 @@ static int efx_tc_flower_replace_lhs(struct efx_nic *efx, old = rhashtable_lookup_get_insert_fast(&efx->tc->lhs_rule_ht, &rule->linkage, efx_tc_lhs_rule_ht_params); - if (old) { + if (IS_ERR(old)) { + rc = PTR_ERR(old); + goto release; + } else if (old) { netif_dbg(efx, drv, efx->net_dev, "Already offloaded rule (cookie %lx)\n", tc->cookie); rc = -EEXIST; @@ -1858,7 +1870,10 @@ static int efx_tc_flower_replace(struct efx_nic *efx, old = rhashtable_lookup_get_insert_fast(&efx->tc->match_action_ht, &rule->linkage, efx_tc_match_action_ht_params); - if (old) { + if (IS_ERR(old)) { + rc = PTR_ERR(old); + goto release; + } else if (old) { netif_dbg(efx, drv, efx->net_dev, "Already offloaded rule (cookie %lx)\n", tc->cookie); NL_SET_ERR_MSG_MOD(extack, "Rule already offloaded"); diff --git a/drivers/net/ethernet/sfc/tc_conntrack.c b/drivers/net/ethernet/sfc/tc_conntrack.c index 8e06bfbcbea1..44bb57670340 100644 --- a/drivers/net/ethernet/sfc/tc_conntrack.c +++ b/drivers/net/ethernet/sfc/tc_conntrack.c @@ -298,7 +298,10 @@ static int efx_tc_ct_replace(struct efx_tc_ct_zone *ct_zone, old = rhashtable_lookup_get_insert_fast(&efx->tc->ct_ht, &conn->linkage, efx_tc_ct_ht_params); - if (old) { + if (IS_ERR(old)) { + rc = PTR_ERR(old); + goto release; + } else if (old) { netif_dbg(efx, drv, efx->net_dev, "Already offloaded conntrack (cookie %lx)\n", tc->cookie); rc = -EEXIST; @@ -482,6 +485,8 @@ struct efx_tc_ct_zone *efx_tc_ct_register_zone(struct efx_nic *efx, u16 zone, if (old) { /* don't need our new entry */ kfree(ct_zone); + if (IS_ERR(old)) /* oh dear, it's actually an error */ + return ERR_CAST(old); if (!refcount_inc_not_zero(&old->ref)) return ERR_PTR(-EAGAIN); /* existing entry found */ diff --git a/drivers/net/ethernet/sfc/tc_counters.c b/drivers/net/ethernet/sfc/tc_counters.c index 0fafb47ea082..c44088424323 100644 --- a/drivers/net/ethernet/sfc/tc_counters.c +++ b/drivers/net/ethernet/sfc/tc_counters.c @@ -236,6 +236,8 @@ struct efx_tc_counter_index *efx_tc_flower_get_counter_index( if (old) { /* don't need our new entry */ kfree(ctr); + if (IS_ERR(old)) /* oh dear, it's actually an error */ + return ERR_CAST(old); if (!refcount_inc_not_zero(&old->ref)) return ERR_PTR(-EAGAIN); /* existing entry found */ diff --git a/drivers/net/ethernet/sfc/tc_encap_actions.c b/drivers/net/ethernet/sfc/tc_encap_actions.c index 7e8bcdb222ad..87443f9dfd22 100644 --- a/drivers/net/ethernet/sfc/tc_encap_actions.c +++ b/drivers/net/ethernet/sfc/tc_encap_actions.c @@ -132,6 +132,8 @@ static int efx_bind_neigh(struct efx_nic *efx, /* don't need our new entry */ put_net_track(neigh->net, &neigh->ns_tracker); kfree(neigh); + if (IS_ERR(old)) /* oh dear, it's actually an error */ + return PTR_ERR(old); if (!refcount_inc_not_zero(&old->ref)) return -EAGAIN; /* existing entry found, ref taken */ @@ -640,6 +642,8 @@ struct efx_tc_encap_action *efx_tc_flower_create_encap_md( if (old) { /* don't need our new entry */ kfree(encap); + if (IS_ERR(old)) /* oh dear, it's actually an error */ + return ERR_CAST(old); if (!refcount_inc_not_zero(&old->ref)) return ERR_PTR(-EAGAIN); /* existing entry found, ref taken */ diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c b/drivers/net/ethernet/sgi/ioc3-eth.c index 8fc3f5272fa7..98d0b561a057 100644 --- a/drivers/net/ethernet/sgi/ioc3-eth.c +++ b/drivers/net/ethernet/sgi/ioc3-eth.c @@ -962,7 +962,7 @@ out_free: return err; } -static int ioc3eth_remove(struct platform_device *pdev) +static void ioc3eth_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct ioc3_private *ip = netdev_priv(dev); @@ -973,8 +973,6 @@ static int ioc3eth_remove(struct platform_device *pdev) unregister_netdev(dev); del_timer_sync(&ip->ioc3_timer); free_netdev(dev); - - return 0; } @@ -1275,7 +1273,7 @@ static void ioc3_set_multicast_list(struct net_device *dev) static struct platform_driver ioc3eth_driver = { .probe = ioc3eth_probe, - .remove = ioc3eth_remove, + .remove_new = ioc3eth_remove, .driver = { .name = "ioc3-eth", } diff --git a/drivers/net/ethernet/sgi/meth.c b/drivers/net/ethernet/sgi/meth.c index 6d850ea2b94c..18b6f93d875e 100644 --- a/drivers/net/ethernet/sgi/meth.c +++ b/drivers/net/ethernet/sgi/meth.c @@ -854,19 +854,17 @@ static int meth_probe(struct platform_device *pdev) return 0; } -static int meth_remove(struct platform_device *pdev) +static void meth_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); unregister_netdev(dev); free_netdev(dev); - - return 0; } static struct platform_driver meth_driver = { .probe = meth_probe, - .remove = meth_remove, + .remove_new = meth_remove, .driver = { .name = "meth", } diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c index 032eccf8eb42..758347616535 100644 --- a/drivers/net/ethernet/smsc/smc91x.c +++ b/drivers/net/ethernet/smsc/smc91x.c @@ -2411,7 +2411,7 @@ static int smc_drv_probe(struct platform_device *pdev) return ret; } -static int smc_drv_remove(struct platform_device *pdev) +static void smc_drv_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct smc_local *lp = netdev_priv(ndev); @@ -2436,8 +2436,6 @@ static int smc_drv_remove(struct platform_device *pdev) release_mem_region(res->start, SMC_IO_EXTENT); free_netdev(ndev); - - return 0; } static int smc_drv_suspend(struct device *dev) @@ -2480,7 +2478,7 @@ static const struct dev_pm_ops smc_drv_pm_ops = { static struct platform_driver smc_driver = { .probe = smc_drv_probe, - .remove = smc_drv_remove, + .remove_new = smc_drv_remove, .driver = { .name = CARDNAME, .pm = &smc_drv_pm_ops, diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c index cb590db625e8..31cb7d0166f0 100644 --- a/drivers/net/ethernet/smsc/smsc911x.c +++ b/drivers/net/ethernet/smsc/smsc911x.c @@ -2314,7 +2314,7 @@ static int smsc911x_init(struct net_device *dev) return 0; } -static int smsc911x_drv_remove(struct platform_device *pdev) +static void smsc911x_drv_remove(struct platform_device *pdev) { struct net_device *dev; struct smsc911x_data *pdata; @@ -2348,8 +2348,6 @@ static int smsc911x_drv_remove(struct platform_device *pdev) free_netdev(dev); pm_runtime_disable(&pdev->dev); - - return 0; } /* standard register acces */ @@ -2668,7 +2666,7 @@ MODULE_DEVICE_TABLE(acpi, smsc911x_acpi_match); static struct platform_driver smsc911x_driver = { .probe = smsc911x_drv_probe, - .remove = smsc911x_drv_remove, + .remove_new = smsc911x_drv_remove, .driver = { .name = SMSC_CHIPNAME, .pm = SMSC911X_PM_OPS, diff --git a/drivers/net/ethernet/socionext/netsec.c b/drivers/net/ethernet/socionext/netsec.c index f358ea003193..d9cfafb96085 100644 --- a/drivers/net/ethernet/socionext/netsec.c +++ b/drivers/net/ethernet/socionext/netsec.c @@ -2150,7 +2150,7 @@ free_ndev: return ret; } -static int netsec_remove(struct platform_device *pdev) +static void netsec_remove(struct platform_device *pdev) { struct netsec_priv *priv = platform_get_drvdata(pdev); @@ -2162,8 +2162,6 @@ static int netsec_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); free_netdev(priv->ndev); - - return 0; } #ifdef CONFIG_PM @@ -2211,7 +2209,7 @@ MODULE_DEVICE_TABLE(acpi, netsec_acpi_ids); static struct platform_driver netsec_driver = { .probe = netsec_probe, - .remove = netsec_remove, + .remove_new = netsec_remove, .driver = { .name = "netsec", .pm = &netsec_pm_ops, diff --git a/drivers/net/ethernet/socionext/sni_ave.c b/drivers/net/ethernet/socionext/sni_ave.c index 4838d2383a43..eed24e67c5a6 100644 --- a/drivers/net/ethernet/socionext/sni_ave.c +++ b/drivers/net/ethernet/socionext/sni_ave.c @@ -1719,7 +1719,7 @@ out_del_napi: return ret; } -static int ave_remove(struct platform_device *pdev) +static void ave_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct ave_private *priv = netdev_priv(ndev); @@ -1727,8 +1727,6 @@ static int ave_remove(struct platform_device *pdev) unregister_netdev(ndev); netif_napi_del(&priv->napi_rx); netif_napi_del(&priv->napi_tx); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1976,7 +1974,7 @@ MODULE_DEVICE_TABLE(of, of_ave_match); static struct platform_driver ave_driver = { .probe = ave_probe, - .remove = ave_remove, + .remove_new = ave_remove, .driver = { .name = "ave", .pm = AVE_PM_OPS, diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h index 403cb397d4d3..1e996c29043d 100644 --- a/drivers/net/ethernet/stmicro/stmmac/common.h +++ b/drivers/net/ethernet/stmicro/stmmac/common.h @@ -70,7 +70,7 @@ struct stmmac_txq_stats { u64 tx_tso_frames; u64 tx_tso_nfrags; struct u64_stats_sync syncp; -}; +} ____cacheline_aligned_in_smp; struct stmmac_rxq_stats { u64 rx_bytes; @@ -79,7 +79,7 @@ struct stmmac_rxq_stats { u64 rx_normal_irq_n; u64 napi_poll; struct u64_stats_sync syncp; -}; +} ____cacheline_aligned_in_smp; /* Extra statistic and debug information exposed by ethtool */ struct stmmac_extra_stats { @@ -202,6 +202,9 @@ struct stmmac_extra_stats { unsigned long mtl_est_hlbf; unsigned long mtl_est_btre; unsigned long mtl_est_btrlm; + /* per queue statistics */ + struct stmmac_txq_stats txq_stats[MTL_MAX_TX_QUEUES]; + struct stmmac_rxq_stats rxq_stats[MTL_MAX_RX_QUEUES]; unsigned long rx_dropped; unsigned long rx_errors; unsigned long tx_dropped; diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c index 1c702d0b2d29..137741b94122 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c @@ -441,8 +441,8 @@ static int sun8i_dwmac_dma_interrupt(struct stmmac_priv *priv, struct stmmac_extra_stats *x, u32 chan, u32 dir) { - struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[chan]; - struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[chan]; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[chan]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[chan]; int ret = 0; u32 v; @@ -455,9 +455,9 @@ static int sun8i_dwmac_dma_interrupt(struct stmmac_priv *priv, if (v & EMAC_TX_INT) { ret |= handle_tx; - u64_stats_update_begin(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_normal_irq_n++; - u64_stats_update_end(&tx_q->txq_stats.syncp); + u64_stats_update_begin(&txq_stats->syncp); + txq_stats->tx_normal_irq_n++; + u64_stats_update_end(&txq_stats->syncp); } if (v & EMAC_TX_DMA_STOP_INT) @@ -479,9 +479,9 @@ static int sun8i_dwmac_dma_interrupt(struct stmmac_priv *priv, if (v & EMAC_RX_INT) { ret |= handle_rx; - u64_stats_update_begin(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.rx_normal_irq_n++; - u64_stats_update_end(&rx_q->rxq_stats.syncp); + u64_stats_update_begin(&rxq_stats->syncp); + rxq_stats->rx_normal_irq_n++; + u64_stats_update_end(&rxq_stats->syncp); } if (v & EMAC_RX_BUF_UA_INT) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c index 980e5f8a37ec..9470d3fd2ded 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c @@ -171,8 +171,8 @@ int dwmac4_dma_interrupt(struct stmmac_priv *priv, void __iomem *ioaddr, const struct dwmac4_addrs *dwmac4_addrs = priv->plat->dwmac4_addrs; u32 intr_status = readl(ioaddr + DMA_CHAN_STATUS(dwmac4_addrs, chan)); u32 intr_en = readl(ioaddr + DMA_CHAN_INTR_ENA(dwmac4_addrs, chan)); - struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[chan]; - struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[chan]; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[chan]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[chan]; int ret = 0; if (dir == DMA_DIR_RX) @@ -201,15 +201,15 @@ int dwmac4_dma_interrupt(struct stmmac_priv *priv, void __iomem *ioaddr, } /* TX/RX NORMAL interrupts */ if (likely(intr_status & DMA_CHAN_STATUS_RI)) { - u64_stats_update_begin(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.rx_normal_irq_n++; - u64_stats_update_end(&rx_q->rxq_stats.syncp); + u64_stats_update_begin(&rxq_stats->syncp); + rxq_stats->rx_normal_irq_n++; + u64_stats_update_end(&rxq_stats->syncp); ret |= handle_rx; } if (likely(intr_status & DMA_CHAN_STATUS_TI)) { - u64_stats_update_begin(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_normal_irq_n++; - u64_stats_update_end(&tx_q->txq_stats.syncp); + u64_stats_update_begin(&txq_stats->syncp); + txq_stats->tx_normal_irq_n++; + u64_stats_update_end(&txq_stats->syncp); ret |= handle_tx; } diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c b/drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c index aaa09b16b016..7907d62d3437 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c @@ -162,8 +162,8 @@ static void show_rx_process_state(unsigned int status) int dwmac_dma_interrupt(struct stmmac_priv *priv, void __iomem *ioaddr, struct stmmac_extra_stats *x, u32 chan, u32 dir) { - struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[chan]; - struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[chan]; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[chan]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[chan]; int ret = 0; /* read the status register (CSR5) */ u32 intr_status = readl(ioaddr + DMA_STATUS); @@ -215,16 +215,16 @@ int dwmac_dma_interrupt(struct stmmac_priv *priv, void __iomem *ioaddr, u32 value = readl(ioaddr + DMA_INTR_ENA); /* to schedule NAPI on real RIE event. */ if (likely(value & DMA_INTR_ENA_RIE)) { - u64_stats_update_begin(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.rx_normal_irq_n++; - u64_stats_update_end(&rx_q->rxq_stats.syncp); + u64_stats_update_begin(&rxq_stats->syncp); + rxq_stats->rx_normal_irq_n++; + u64_stats_update_end(&rxq_stats->syncp); ret |= handle_rx; } } if (likely(intr_status & DMA_STATUS_TI)) { - u64_stats_update_begin(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_normal_irq_n++; - u64_stats_update_end(&tx_q->txq_stats.syncp); + u64_stats_update_begin(&txq_stats->syncp); + txq_stats->tx_normal_irq_n++; + u64_stats_update_end(&txq_stats->syncp); ret |= handle_tx; } if (unlikely(intr_status & DMA_STATUS_ERI)) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c index fa69d64a8694..3cde695fec91 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c @@ -337,8 +337,8 @@ static int dwxgmac2_dma_interrupt(struct stmmac_priv *priv, struct stmmac_extra_stats *x, u32 chan, u32 dir) { - struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[chan]; - struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[chan]; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[chan]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[chan]; u32 intr_status = readl(ioaddr + XGMAC_DMA_CH_STATUS(chan)); u32 intr_en = readl(ioaddr + XGMAC_DMA_CH_INT_EN(chan)); int ret = 0; @@ -367,15 +367,15 @@ static int dwxgmac2_dma_interrupt(struct stmmac_priv *priv, /* TX/RX NORMAL interrupts */ if (likely(intr_status & XGMAC_NIS)) { if (likely(intr_status & XGMAC_RI)) { - u64_stats_update_begin(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.rx_normal_irq_n++; - u64_stats_update_end(&rx_q->rxq_stats.syncp); + u64_stats_update_begin(&rxq_stats->syncp); + rxq_stats->rx_normal_irq_n++; + u64_stats_update_end(&rxq_stats->syncp); ret |= handle_rx; } if (likely(intr_status & (XGMAC_TI | XGMAC_TBU))) { - u64_stats_update_begin(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_normal_irq_n++; - u64_stats_update_end(&tx_q->txq_stats.syncp); + u64_stats_update_begin(&txq_stats->syncp); + txq_stats->tx_normal_irq_n++; + u64_stats_update_end(&txq_stats->syncp); ret |= handle_tx; } } diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h index 3401e888a9f6..cd7a9768de5f 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h @@ -78,7 +78,6 @@ struct stmmac_tx_queue { dma_addr_t dma_tx_phy; dma_addr_t tx_tail_addr; u32 mss; - struct stmmac_txq_stats txq_stats; }; struct stmmac_rx_buffer { @@ -123,7 +122,6 @@ struct stmmac_rx_queue { unsigned int len; unsigned int error; } state; - struct stmmac_rxq_stats rxq_stats; }; struct stmmac_channel { diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c index b7ac7abecdd3..6aa5c0556d22 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c @@ -548,14 +548,14 @@ static void stmmac_get_per_qstats(struct stmmac_priv *priv, u64 *data) pos = data; for (q = 0; q < tx_cnt; q++) { - struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[q]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[q]; struct stmmac_txq_stats snapshot; data = pos; do { - start = u64_stats_fetch_begin(&tx_q->txq_stats.syncp); - snapshot = tx_q->txq_stats; - } while (u64_stats_fetch_retry(&tx_q->txq_stats.syncp, start)); + start = u64_stats_fetch_begin(&txq_stats->syncp); + snapshot = *txq_stats; + } while (u64_stats_fetch_retry(&txq_stats->syncp, start)); p = (char *)&snapshot + offsetof(struct stmmac_txq_stats, tx_pkt_n); for (stat = 0; stat < STMMAC_TXQ_STATS; stat++) { @@ -566,14 +566,14 @@ static void stmmac_get_per_qstats(struct stmmac_priv *priv, u64 *data) pos = data; for (q = 0; q < rx_cnt; q++) { - struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[q]; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[q]; struct stmmac_rxq_stats snapshot; data = pos; do { - start = u64_stats_fetch_begin(&rx_q->rxq_stats.syncp); - snapshot = rx_q->rxq_stats; - } while (u64_stats_fetch_retry(&rx_q->rxq_stats.syncp, start)); + start = u64_stats_fetch_begin(&rxq_stats->syncp); + snapshot = *rxq_stats; + } while (u64_stats_fetch_retry(&rxq_stats->syncp, start)); p = (char *)&snapshot + offsetof(struct stmmac_rxq_stats, rx_pkt_n); for (stat = 0; stat < STMMAC_RXQ_STATS; stat++) { @@ -637,14 +637,14 @@ static void stmmac_get_ethtool_stats(struct net_device *dev, pos = j; for (i = 0; i < rx_queues_count; i++) { - struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[i]; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[i]; struct stmmac_rxq_stats snapshot; j = pos; do { - start = u64_stats_fetch_begin(&rx_q->rxq_stats.syncp); - snapshot = rx_q->rxq_stats; - } while (u64_stats_fetch_retry(&rx_q->rxq_stats.syncp, start)); + start = u64_stats_fetch_begin(&rxq_stats->syncp); + snapshot = *rxq_stats; + } while (u64_stats_fetch_retry(&rxq_stats->syncp, start)); data[j++] += snapshot.rx_pkt_n; data[j++] += snapshot.rx_normal_irq_n; @@ -654,14 +654,14 @@ static void stmmac_get_ethtool_stats(struct net_device *dev, pos = j; for (i = 0; i < tx_queues_count; i++) { - struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[i]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[i]; struct stmmac_txq_stats snapshot; j = pos; do { - start = u64_stats_fetch_begin(&tx_q->txq_stats.syncp); - snapshot = tx_q->txq_stats; - } while (u64_stats_fetch_retry(&tx_q->txq_stats.syncp, start)); + start = u64_stats_fetch_begin(&txq_stats->syncp); + snapshot = *txq_stats; + } while (u64_stats_fetch_retry(&txq_stats->syncp, start)); data[j++] += snapshot.tx_pkt_n; data[j++] += snapshot.tx_normal_irq_n; diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 9201ed778ebc..81b6f3ecdf92 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -2426,6 +2426,7 @@ static bool stmmac_xdp_xmit_zc(struct stmmac_priv *priv, u32 queue, u32 budget) { struct netdev_queue *nq = netdev_get_tx_queue(priv->dev, queue); struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[queue]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[queue]; struct xsk_buff_pool *pool = tx_q->xsk_pool; unsigned int entry = tx_q->cur_tx; struct dma_desc *tx_desc = NULL; @@ -2505,9 +2506,9 @@ static bool stmmac_xdp_xmit_zc(struct stmmac_priv *priv, u32 queue, u32 budget) tx_q->cur_tx = STMMAC_GET_ENTRY(tx_q->cur_tx, priv->dma_conf.dma_tx_size); entry = tx_q->cur_tx; } - flags = u64_stats_update_begin_irqsave(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_set_ic_bit += tx_set_ic_bit; - u64_stats_update_end_irqrestore(&tx_q->txq_stats.syncp, flags); + flags = u64_stats_update_begin_irqsave(&txq_stats->syncp); + txq_stats->tx_set_ic_bit += tx_set_ic_bit; + u64_stats_update_end_irqrestore(&txq_stats->syncp, flags); if (tx_desc) { stmmac_flush_tx_descriptors(priv, queue); @@ -2547,6 +2548,7 @@ static void stmmac_bump_dma_threshold(struct stmmac_priv *priv, u32 chan) static int stmmac_tx_clean(struct stmmac_priv *priv, int budget, u32 queue) { struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[queue]; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[queue]; unsigned int bytes_compl = 0, pkts_compl = 0; unsigned int entry, xmits = 0, count = 0; u32 tx_packets = 0, tx_errors = 0; @@ -2706,11 +2708,11 @@ static int stmmac_tx_clean(struct stmmac_priv *priv, int budget, u32 queue) if (tx_q->dirty_tx != tx_q->cur_tx) stmmac_tx_timer_arm(priv, queue); - flags = u64_stats_update_begin_irqsave(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_packets += tx_packets; - tx_q->txq_stats.tx_pkt_n += tx_packets; - tx_q->txq_stats.tx_clean++; - u64_stats_update_end_irqrestore(&tx_q->txq_stats.syncp, flags); + flags = u64_stats_update_begin_irqsave(&txq_stats->syncp); + txq_stats->tx_packets += tx_packets; + txq_stats->tx_pkt_n += tx_packets; + txq_stats->tx_clean++; + u64_stats_update_end_irqrestore(&txq_stats->syncp, flags); priv->xstats.tx_errors += tx_errors; @@ -4114,6 +4116,7 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev) int nfrags = skb_shinfo(skb)->nr_frags; u32 queue = skb_get_queue_mapping(skb); unsigned int first_entry, tx_packets; + struct stmmac_txq_stats *txq_stats; int tmp_pay_len = 0, first_tx; struct stmmac_tx_queue *tx_q; bool has_vlan, set_ic; @@ -4124,6 +4127,7 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev) int i; tx_q = &priv->dma_conf.tx_queue[queue]; + txq_stats = &priv->xstats.txq_stats[queue]; first_tx = tx_q->cur_tx; /* Compute header lengths */ @@ -4282,13 +4286,13 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev) netif_tx_stop_queue(netdev_get_tx_queue(priv->dev, queue)); } - flags = u64_stats_update_begin_irqsave(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_bytes += skb->len; - tx_q->txq_stats.tx_tso_frames++; - tx_q->txq_stats.tx_tso_nfrags += nfrags; + flags = u64_stats_update_begin_irqsave(&txq_stats->syncp); + txq_stats->tx_bytes += skb->len; + txq_stats->tx_tso_frames++; + txq_stats->tx_tso_nfrags += nfrags; if (set_ic) - tx_q->txq_stats.tx_set_ic_bit++; - u64_stats_update_end_irqrestore(&tx_q->txq_stats.syncp, flags); + txq_stats->tx_set_ic_bit++; + u64_stats_update_end_irqrestore(&txq_stats->syncp, flags); if (priv->sarc_type) stmmac_set_desc_sarc(priv, first, priv->sarc_type); @@ -4359,6 +4363,7 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev) u32 queue = skb_get_queue_mapping(skb); int nfrags = skb_shinfo(skb)->nr_frags; int gso = skb_shinfo(skb)->gso_type; + struct stmmac_txq_stats *txq_stats; struct dma_edesc *tbs_desc = NULL; struct dma_desc *desc, *first; struct stmmac_tx_queue *tx_q; @@ -4368,6 +4373,7 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev) dma_addr_t des; tx_q = &priv->dma_conf.tx_queue[queue]; + txq_stats = &priv->xstats.txq_stats[queue]; first_tx = tx_q->cur_tx; if (priv->tx_path_in_lpi_mode && priv->eee_sw_timer_en) @@ -4529,11 +4535,11 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev) netif_tx_stop_queue(netdev_get_tx_queue(priv->dev, queue)); } - flags = u64_stats_update_begin_irqsave(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_bytes += skb->len; + flags = u64_stats_update_begin_irqsave(&txq_stats->syncp); + txq_stats->tx_bytes += skb->len; if (set_ic) - tx_q->txq_stats.tx_set_ic_bit++; - u64_stats_update_end_irqrestore(&tx_q->txq_stats.syncp, flags); + txq_stats->tx_set_ic_bit++; + u64_stats_update_end_irqrestore(&txq_stats->syncp, flags); if (priv->sarc_type) stmmac_set_desc_sarc(priv, first, priv->sarc_type); @@ -4740,6 +4746,7 @@ static unsigned int stmmac_rx_buf2_len(struct stmmac_priv *priv, static int stmmac_xdp_xmit_xdpf(struct stmmac_priv *priv, int queue, struct xdp_frame *xdpf, bool dma_map) { + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[queue]; struct stmmac_tx_queue *tx_q = &priv->dma_conf.tx_queue[queue]; unsigned int entry = tx_q->cur_tx; struct dma_desc *tx_desc; @@ -4799,9 +4806,9 @@ static int stmmac_xdp_xmit_xdpf(struct stmmac_priv *priv, int queue, unsigned long flags; tx_q->tx_count_frames = 0; stmmac_set_tx_ic(priv, tx_desc); - flags = u64_stats_update_begin_irqsave(&tx_q->txq_stats.syncp); - tx_q->txq_stats.tx_set_ic_bit++; - u64_stats_update_end_irqrestore(&tx_q->txq_stats.syncp, flags); + flags = u64_stats_update_begin_irqsave(&txq_stats->syncp); + txq_stats->tx_set_ic_bit++; + u64_stats_update_end_irqrestore(&txq_stats->syncp, flags); } stmmac_enable_dma_transmission(priv, priv->ioaddr); @@ -4946,7 +4953,7 @@ static void stmmac_dispatch_skb_zc(struct stmmac_priv *priv, u32 queue, struct dma_desc *p, struct dma_desc *np, struct xdp_buff *xdp) { - struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[queue]; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[queue]; struct stmmac_channel *ch = &priv->channel[queue]; unsigned int len = xdp->data_end - xdp->data; enum pkt_hash_types hash_type; @@ -4976,10 +4983,10 @@ static void stmmac_dispatch_skb_zc(struct stmmac_priv *priv, u32 queue, skb_record_rx_queue(skb, queue); napi_gro_receive(&ch->rxtx_napi, skb); - flags = u64_stats_update_begin_irqsave(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.rx_pkt_n++; - rx_q->rxq_stats.rx_bytes += len; - u64_stats_update_end_irqrestore(&rx_q->rxq_stats.syncp, flags); + flags = u64_stats_update_begin_irqsave(&rxq_stats->syncp); + rxq_stats->rx_pkt_n++; + rxq_stats->rx_bytes += len; + u64_stats_update_end_irqrestore(&rxq_stats->syncp, flags); } static bool stmmac_rx_refill_zc(struct stmmac_priv *priv, u32 queue, u32 budget) @@ -5052,6 +5059,7 @@ static struct stmmac_xdp_buff *xsk_buff_to_stmmac_ctx(struct xdp_buff *xdp) static int stmmac_rx_zc(struct stmmac_priv *priv, int limit, u32 queue) { + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[queue]; struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[queue]; unsigned int count = 0, error = 0, len = 0; int dirty = stmmac_rx_dirty(priv, queue); @@ -5215,9 +5223,9 @@ read_again: stmmac_finalize_xdp_rx(priv, xdp_status); - flags = u64_stats_update_begin_irqsave(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.rx_pkt_n += count; - u64_stats_update_end_irqrestore(&rx_q->rxq_stats.syncp, flags); + flags = u64_stats_update_begin_irqsave(&rxq_stats->syncp); + rxq_stats->rx_pkt_n += count; + u64_stats_update_end_irqrestore(&rxq_stats->syncp, flags); priv->xstats.rx_dropped += rx_dropped; priv->xstats.rx_errors += rx_errors; @@ -5245,6 +5253,7 @@ read_again: static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue) { u32 rx_errors = 0, rx_dropped = 0, rx_bytes = 0, rx_packets = 0; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[queue]; struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[queue]; struct stmmac_channel *ch = &priv->channel[queue]; unsigned int count = 0, error = 0, len = 0; @@ -5506,11 +5515,11 @@ drain_data: stmmac_rx_refill(priv, queue); - flags = u64_stats_update_begin_irqsave(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.rx_packets += rx_packets; - rx_q->rxq_stats.rx_bytes += rx_bytes; - rx_q->rxq_stats.rx_pkt_n += count; - u64_stats_update_end_irqrestore(&rx_q->rxq_stats.syncp, flags); + flags = u64_stats_update_begin_irqsave(&rxq_stats->syncp); + rxq_stats->rx_packets += rx_packets; + rxq_stats->rx_bytes += rx_bytes; + rxq_stats->rx_pkt_n += count; + u64_stats_update_end_irqrestore(&rxq_stats->syncp, flags); priv->xstats.rx_dropped += rx_dropped; priv->xstats.rx_errors += rx_errors; @@ -5523,15 +5532,15 @@ static int stmmac_napi_poll_rx(struct napi_struct *napi, int budget) struct stmmac_channel *ch = container_of(napi, struct stmmac_channel, rx_napi); struct stmmac_priv *priv = ch->priv_data; - struct stmmac_rx_queue *rx_q; + struct stmmac_rxq_stats *rxq_stats; u32 chan = ch->index; unsigned long flags; int work_done; - rx_q = &priv->dma_conf.rx_queue[chan]; - flags = u64_stats_update_begin_irqsave(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.napi_poll++; - u64_stats_update_end_irqrestore(&rx_q->rxq_stats.syncp, flags); + rxq_stats = &priv->xstats.rxq_stats[chan]; + flags = u64_stats_update_begin_irqsave(&rxq_stats->syncp); + rxq_stats->napi_poll++; + u64_stats_update_end_irqrestore(&rxq_stats->syncp, flags); work_done = stmmac_rx(priv, budget, chan); if (work_done < budget && napi_complete_done(napi, work_done)) { @@ -5550,15 +5559,15 @@ static int stmmac_napi_poll_tx(struct napi_struct *napi, int budget) struct stmmac_channel *ch = container_of(napi, struct stmmac_channel, tx_napi); struct stmmac_priv *priv = ch->priv_data; - struct stmmac_tx_queue *tx_q; + struct stmmac_txq_stats *txq_stats; u32 chan = ch->index; unsigned long flags; int work_done; - tx_q = &priv->dma_conf.tx_queue[chan]; - flags = u64_stats_update_begin_irqsave(&tx_q->txq_stats.syncp); - tx_q->txq_stats.napi_poll++; - u64_stats_update_end_irqrestore(&tx_q->txq_stats.syncp, flags); + txq_stats = &priv->xstats.txq_stats[chan]; + flags = u64_stats_update_begin_irqsave(&txq_stats->syncp); + txq_stats->napi_poll++; + u64_stats_update_end_irqrestore(&txq_stats->syncp, flags); work_done = stmmac_tx_clean(priv, budget, chan); work_done = min(work_done, budget); @@ -5580,20 +5589,20 @@ static int stmmac_napi_poll_rxtx(struct napi_struct *napi, int budget) container_of(napi, struct stmmac_channel, rxtx_napi); struct stmmac_priv *priv = ch->priv_data; int rx_done, tx_done, rxtx_done; - struct stmmac_rx_queue *rx_q; - struct stmmac_tx_queue *tx_q; + struct stmmac_rxq_stats *rxq_stats; + struct stmmac_txq_stats *txq_stats; u32 chan = ch->index; unsigned long flags; - rx_q = &priv->dma_conf.rx_queue[chan]; - flags = u64_stats_update_begin_irqsave(&rx_q->rxq_stats.syncp); - rx_q->rxq_stats.napi_poll++; - u64_stats_update_end_irqrestore(&rx_q->rxq_stats.syncp, flags); + rxq_stats = &priv->xstats.rxq_stats[chan]; + flags = u64_stats_update_begin_irqsave(&rxq_stats->syncp); + rxq_stats->napi_poll++; + u64_stats_update_end_irqrestore(&rxq_stats->syncp, flags); - tx_q = &priv->dma_conf.tx_queue[chan]; - flags = u64_stats_update_begin_irqsave(&tx_q->txq_stats.syncp); - tx_q->txq_stats.napi_poll++; - u64_stats_update_end_irqrestore(&tx_q->txq_stats.syncp, flags); + txq_stats = &priv->xstats.txq_stats[chan]; + flags = u64_stats_update_begin_irqsave(&txq_stats->syncp); + txq_stats->napi_poll++; + u64_stats_update_end_irqrestore(&txq_stats->syncp, flags); tx_done = stmmac_tx_clean(priv, budget, chan); tx_done = min(tx_done, budget); @@ -6936,7 +6945,7 @@ static void stmmac_get_stats64(struct net_device *dev, struct rtnl_link_stats64 int q; for (q = 0; q < tx_cnt; q++) { - struct stmmac_txq_stats *txq_stats = &priv->dma_conf.tx_queue[q].txq_stats; + struct stmmac_txq_stats *txq_stats = &priv->xstats.txq_stats[q]; u64 tx_packets; u64 tx_bytes; @@ -6951,7 +6960,7 @@ static void stmmac_get_stats64(struct net_device *dev, struct rtnl_link_stats64 } for (q = 0; q < rx_cnt; q++) { - struct stmmac_rxq_stats *rxq_stats = &priv->dma_conf.rx_queue[q].rxq_stats; + struct stmmac_rxq_stats *rxq_stats = &priv->xstats.rxq_stats[q]; u64 rx_packets; u64 rx_bytes; @@ -7352,9 +7361,9 @@ int stmmac_dvr_probe(struct device *device, priv->dev = ndev; for (i = 0; i < MTL_MAX_RX_QUEUES; i++) - u64_stats_init(&priv->dma_conf.rx_queue[i].rxq_stats.syncp); + u64_stats_init(&priv->xstats.rxq_stats[i].syncp); for (i = 0; i < MTL_MAX_TX_QUEUES; i++) - u64_stats_init(&priv->dma_conf.tx_queue[i].txq_stats.syncp); + u64_stats_init(&priv->xstats.txq_stats[i].syncp); stmmac_set_ethtool_ops(ndev); priv->pause = pause; diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index 011d74087f86..21431f43e4c2 100644 --- a/drivers/net/ethernet/sun/niu.c +++ b/drivers/net/ethernet/sun/niu.c @@ -10132,7 +10132,7 @@ err_out: return err; } -static int niu_of_remove(struct platform_device *op) +static void niu_of_remove(struct platform_device *op) { struct net_device *dev = platform_get_drvdata(op); @@ -10165,7 +10165,6 @@ static int niu_of_remove(struct platform_device *op) free_netdev(dev); } - return 0; } static const struct of_device_id niu_match[] = { @@ -10183,7 +10182,7 @@ static struct platform_driver niu_of_driver = { .of_match_table = niu_match, }, .probe = niu_of_probe, - .remove = niu_of_remove, + .remove_new = niu_of_remove, }; #endif /* CONFIG_SPARC64 */ diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c index cc34d92d2e3d..16c86b13c185 100644 --- a/drivers/net/ethernet/sun/sunbmac.c +++ b/drivers/net/ethernet/sun/sunbmac.c @@ -1234,7 +1234,7 @@ static int bigmac_sbus_probe(struct platform_device *op) return bigmac_ether_init(op, qec_op); } -static int bigmac_sbus_remove(struct platform_device *op) +static void bigmac_sbus_remove(struct platform_device *op) { struct bigmac *bp = platform_get_drvdata(op); struct device *parent = op->dev.parent; @@ -1255,8 +1255,6 @@ static int bigmac_sbus_remove(struct platform_device *op) bp->bblock_dvma); free_netdev(net_dev); - - return 0; } static const struct of_device_id bigmac_sbus_match[] = { @@ -1274,7 +1272,7 @@ static struct platform_driver bigmac_sbus_driver = { .of_match_table = bigmac_sbus_match, }, .probe = bigmac_sbus_probe, - .remove = bigmac_sbus_remove, + .remove_new = bigmac_sbus_remove, }; module_platform_driver(bigmac_sbus_driver); diff --git a/drivers/net/ethernet/sun/sunqe.c b/drivers/net/ethernet/sun/sunqe.c index b37360f44972..aedd13c94225 100644 --- a/drivers/net/ethernet/sun/sunqe.c +++ b/drivers/net/ethernet/sun/sunqe.c @@ -933,7 +933,7 @@ static int qec_sbus_probe(struct platform_device *op) return qec_ether_init(op); } -static int qec_sbus_remove(struct platform_device *op) +static void qec_sbus_remove(struct platform_device *op) { struct sunqe *qp = platform_get_drvdata(op); struct net_device *net_dev = qp->dev; @@ -948,8 +948,6 @@ static int qec_sbus_remove(struct platform_device *op) qp->buffers, qp->buffers_dvma); free_netdev(net_dev); - - return 0; } static const struct of_device_id qec_sbus_match[] = { @@ -967,7 +965,7 @@ static struct platform_driver qec_sbus_driver = { .of_match_table = qec_sbus_match, }, .probe = qec_sbus_probe, - .remove = qec_sbus_remove, + .remove_new = qec_sbus_remove, }; static int __init qec_init(void) diff --git a/drivers/net/ethernet/sunplus/spl2sw_driver.c b/drivers/net/ethernet/sunplus/spl2sw_driver.c index c499a14314f1..391a1bc7f446 100644 --- a/drivers/net/ethernet/sunplus/spl2sw_driver.c +++ b/drivers/net/ethernet/sunplus/spl2sw_driver.c @@ -511,7 +511,7 @@ out_clk_disable: return ret; } -static int spl2sw_remove(struct platform_device *pdev) +static void spl2sw_remove(struct platform_device *pdev) { struct spl2sw_common *comm; int i; @@ -538,8 +538,6 @@ static int spl2sw_remove(struct platform_device *pdev) spl2sw_mdio_remove(comm); clk_disable_unprepare(comm->clk); - - return 0; } static const struct of_device_id spl2sw_of_match[] = { @@ -551,7 +549,7 @@ MODULE_DEVICE_TABLE(of, spl2sw_of_match); static struct platform_driver spl2sw_driver = { .probe = spl2sw_probe, - .remove = spl2sw_remove, + .remove_new = spl2sw_remove, .driver = { .name = "sp7021_emac", .of_match_table = spl2sw_of_match, diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig index 88b5b1b47779..0a3346650e03 100644 --- a/drivers/net/ethernet/ti/Kconfig +++ b/drivers/net/ethernet/ti/Kconfig @@ -199,6 +199,7 @@ config TI_ICSSG_PRUETH config TI_ICSS_IEP tristate "TI PRU ICSS IEP driver" + depends on PTP_1588_CLOCK_OPTIONAL depends on TI_PRUSS default TI_PRUSS help diff --git a/drivers/net/ethernet/ti/cpmac.c b/drivers/net/ethernet/ti/cpmac.c index 80eeeb463c4f..bc9b5d18427d 100644 --- a/drivers/net/ethernet/ti/cpmac.c +++ b/drivers/net/ethernet/ti/cpmac.c @@ -1151,14 +1151,12 @@ fail: return rc; } -static int cpmac_remove(struct platform_device *pdev) +static void cpmac_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); unregister_netdev(dev); free_netdev(dev); - - return 0; } static struct platform_driver cpmac_driver = { @@ -1166,7 +1164,7 @@ static struct platform_driver cpmac_driver = { .name = "cpmac", }, .probe = cpmac_probe, - .remove = cpmac_remove, + .remove_new = cpmac_remove, }; int __init cpmac_init(void) diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c index 2eb9d5a32588..5d756df133eb 100644 --- a/drivers/net/ethernet/ti/davinci_emac.c +++ b/drivers/net/ethernet/ti/davinci_emac.c @@ -2002,7 +2002,7 @@ err_free_netdev: * Called when removing the device driver. We disable clock usage and release * the resources taken up by the driver and unregister network device */ -static int davinci_emac_remove(struct platform_device *pdev) +static void davinci_emac_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct emac_priv *priv = netdev_priv(ndev); @@ -2022,8 +2022,6 @@ static int davinci_emac_remove(struct platform_device *pdev) if (of_phy_is_fixed_link(np)) of_phy_deregister_fixed_link(np); free_netdev(ndev); - - return 0; } static int davinci_emac_suspend(struct device *dev) @@ -2076,7 +2074,7 @@ static struct platform_driver davinci_emac_driver = { .of_match_table = davinci_emac_of_match, }, .probe = davinci_emac_probe, - .remove = davinci_emac_remove, + .remove_new = davinci_emac_remove, }; /** diff --git a/drivers/net/ethernet/ti/davinci_mdio.c b/drivers/net/ethernet/ti/davinci_mdio.c index 89b6d23e9937..628c87dc1d28 100644 --- a/drivers/net/ethernet/ti/davinci_mdio.c +++ b/drivers/net/ethernet/ti/davinci_mdio.c @@ -673,7 +673,7 @@ bail_out: return ret; } -static int davinci_mdio_remove(struct platform_device *pdev) +static void davinci_mdio_remove(struct platform_device *pdev) { struct davinci_mdio_data *data = platform_get_drvdata(pdev); @@ -686,8 +686,6 @@ static int davinci_mdio_remove(struct platform_device *pdev) pm_runtime_dont_use_autosuspend(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } #ifdef CONFIG_PM @@ -766,7 +764,7 @@ static struct platform_driver davinci_mdio_driver = { .of_match_table = of_match_ptr(davinci_mdio_of_mtable), }, .probe = davinci_mdio_probe, - .remove = davinci_mdio_remove, + .remove_new = davinci_mdio_remove, }; static int __init davinci_mdio_init(void) diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c index d829113c16ee..11b90e1da0c6 100644 --- a/drivers/net/ethernet/ti/netcp_core.c +++ b/drivers/net/ethernet/ti/netcp_core.c @@ -2228,7 +2228,7 @@ probe_quit: return ret; } -static int netcp_remove(struct platform_device *pdev) +static void netcp_remove(struct platform_device *pdev) { struct netcp_device *netcp_device = platform_get_drvdata(pdev); struct netcp_intf *netcp_intf, *netcp_tmp; @@ -2256,7 +2256,6 @@ static int netcp_remove(struct platform_device *pdev) pm_runtime_put_sync(&pdev->dev); pm_runtime_disable(&pdev->dev); platform_set_drvdata(pdev, NULL); - return 0; } static const struct of_device_id of_match[] = { @@ -2271,7 +2270,7 @@ static struct platform_driver netcp_driver = { .of_match_table = of_match, }, .probe = netcp_probe, - .remove = netcp_remove, + .remove_new = netcp_remove, }; module_platform_driver(netcp_driver); diff --git a/drivers/net/ethernet/tundra/tsi108_eth.c b/drivers/net/ethernet/tundra/tsi108_eth.c index d09d352e1c0a..554aff7c8f3b 100644 --- a/drivers/net/ethernet/tundra/tsi108_eth.c +++ b/drivers/net/ethernet/tundra/tsi108_eth.c @@ -1660,7 +1660,7 @@ static void tsi108_timed_checker(struct timer_list *t) mod_timer(&data->timer, jiffies + CHECK_PHY_INTERVAL); } -static int tsi108_ether_remove(struct platform_device *pdev) +static void tsi108_ether_remove(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct tsi108_prv_data *priv = netdev_priv(dev); @@ -1670,15 +1670,13 @@ static int tsi108_ether_remove(struct platform_device *pdev) iounmap(priv->regs); iounmap(priv->phyregs); free_netdev(dev); - - return 0; } /* Structure for a device driver */ static struct platform_driver tsi_eth_driver = { .probe = tsi108_init_one, - .remove = tsi108_ether_remove, + .remove_new = tsi108_ether_remove, .driver = { .name = "tsi-ethernet", }, diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c index 3e09e5036490..e80c02948801 100644 --- a/drivers/net/ethernet/via/via-rhine.c +++ b/drivers/net/ethernet/via/via-rhine.c @@ -2443,7 +2443,7 @@ static void rhine_remove_one_pci(struct pci_dev *pdev) pci_disable_device(pdev); } -static int rhine_remove_one_platform(struct platform_device *pdev) +static void rhine_remove_one_platform(struct platform_device *pdev) { struct net_device *dev = platform_get_drvdata(pdev); struct rhine_private *rp = netdev_priv(dev); @@ -2453,8 +2453,6 @@ static int rhine_remove_one_platform(struct platform_device *pdev) iounmap(rp->base); free_netdev(dev); - - return 0; } static void rhine_shutdown_pci(struct pci_dev *pdev) @@ -2572,7 +2570,7 @@ static struct pci_driver rhine_driver_pci = { static struct platform_driver rhine_driver_platform = { .probe = rhine_init_one_platform, - .remove = rhine_remove_one_platform, + .remove_new = rhine_remove_one_platform, .driver = { .name = DRV_NAME, .of_match_table = rhine_of_tbl, diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c index 731f689412e6..1c6b2a9bba08 100644 --- a/drivers/net/ethernet/via/via-velocity.c +++ b/drivers/net/ethernet/via/via-velocity.c @@ -2957,11 +2957,9 @@ static int velocity_platform_probe(struct platform_device *pdev) return velocity_probe(&pdev->dev, irq, info, BUS_PLATFORM); } -static int velocity_platform_remove(struct platform_device *pdev) +static void velocity_platform_remove(struct platform_device *pdev) { velocity_remove(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -3249,7 +3247,7 @@ static struct pci_driver velocity_pci_driver = { static struct platform_driver velocity_platform_driver = { .probe = velocity_platform_probe, - .remove = velocity_platform_remove, + .remove_new = velocity_platform_remove, .driver = { .name = "via-velocity", .of_match_table = velocity_of_ids, diff --git a/drivers/net/ethernet/wiznet/w5100.c b/drivers/net/ethernet/wiznet/w5100.c index 634946e87e5f..341ee2f249fd 100644 --- a/drivers/net/ethernet/wiznet/w5100.c +++ b/drivers/net/ethernet/wiznet/w5100.c @@ -1062,11 +1062,9 @@ static int w5100_mmio_probe(struct platform_device *pdev) mac_addr, irq, data ? data->link_gpio : -EINVAL); } -static int w5100_mmio_remove(struct platform_device *pdev) +static void w5100_mmio_remove(struct platform_device *pdev) { w5100_remove(&pdev->dev); - - return 0; } void *w5100_ops_priv(const struct net_device *ndev) @@ -1273,6 +1271,6 @@ static struct platform_driver w5100_mmio_driver = { .pm = &w5100_pm_ops, }, .probe = w5100_mmio_probe, - .remove = w5100_mmio_remove, + .remove_new = w5100_mmio_remove, }; module_platform_driver(w5100_mmio_driver); diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c index b0958fe8111e..3318b50a5911 100644 --- a/drivers/net/ethernet/wiznet/w5300.c +++ b/drivers/net/ethernet/wiznet/w5300.c @@ -627,7 +627,7 @@ err_register: return err; } -static int w5300_remove(struct platform_device *pdev) +static void w5300_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct w5300_priv *priv = netdev_priv(ndev); @@ -639,7 +639,6 @@ static int w5300_remove(struct platform_device *pdev) unregister_netdev(ndev); free_netdev(ndev); - return 0; } #ifdef CONFIG_PM_SLEEP @@ -683,7 +682,7 @@ static struct platform_driver w5300_driver = { .pm = &w5300_pm_ops, }, .probe = w5300_probe, - .remove = w5300_remove, + .remove_new = w5300_remove, }; module_platform_driver(w5300_driver); diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c index 1444b855e7aa..9df39cf8b097 100644 --- a/drivers/net/ethernet/xilinx/ll_temac_main.c +++ b/drivers/net/ethernet/xilinx/ll_temac_main.c @@ -1626,7 +1626,7 @@ err_sysfs_create: return rc; } -static int temac_remove(struct platform_device *pdev) +static void temac_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct temac_local *lp = netdev_priv(ndev); @@ -1636,7 +1636,6 @@ static int temac_remove(struct platform_device *pdev) if (lp->phy_node) of_node_put(lp->phy_node); temac_mdio_teardown(lp); - return 0; } static const struct of_device_id temac_of_match[] = { @@ -1650,7 +1649,7 @@ MODULE_DEVICE_TABLE(of, temac_of_match); static struct platform_driver temac_driver = { .probe = temac_probe, - .remove = temac_remove, + .remove_new = temac_remove, .driver = { .name = "xilinx_temac", .of_match_table = temac_of_match, diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c index b7ec4dafae90..82d0d44b2b02 100644 --- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c +++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c @@ -2183,7 +2183,7 @@ free_netdev: return ret; } -static int axienet_remove(struct platform_device *pdev) +static void axienet_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct axienet_local *lp = netdev_priv(ndev); @@ -2202,8 +2202,6 @@ static int axienet_remove(struct platform_device *pdev) clk_disable_unprepare(lp->axi_clk); free_netdev(ndev); - - return 0; } static void axienet_shutdown(struct platform_device *pdev) @@ -2256,7 +2254,7 @@ static DEFINE_SIMPLE_DEV_PM_OPS(axienet_pm_ops, static struct platform_driver axienet_driver = { .probe = axienet_probe, - .remove = axienet_remove, + .remove_new = axienet_remove, .shutdown = axienet_shutdown, .driver = { .name = "xilinx_axienet", diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index b358ecc67227..32a502e7318b 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -1183,7 +1183,7 @@ error: * * Return: 0, always. */ -static int xemaclite_of_remove(struct platform_device *of_dev) +static void xemaclite_of_remove(struct platform_device *of_dev) { struct net_device *ndev = platform_get_drvdata(of_dev); @@ -1202,8 +1202,6 @@ static int xemaclite_of_remove(struct platform_device *of_dev) lp->phy_node = NULL; free_netdev(ndev); - - return 0; } #ifdef CONFIG_NET_POLL_CONTROLLER @@ -1262,7 +1260,7 @@ static struct platform_driver xemaclite_of_driver = { .of_match_table = xemaclite_of_match, }, .probe = xemaclite_of_probe, - .remove = xemaclite_of_remove, + .remove_new = xemaclite_of_remove, }; module_platform_driver(xemaclite_of_driver); diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c index 3b0c5f177447..b242aa61d8ab 100644 --- a/drivers/net/ethernet/xscale/ixp4xx_eth.c +++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c @@ -1533,7 +1533,7 @@ err_free_mem: return err; } -static int ixp4xx_eth_remove(struct platform_device *pdev) +static void ixp4xx_eth_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct phy_device *phydev = ndev->phydev; @@ -1544,7 +1544,6 @@ static int ixp4xx_eth_remove(struct platform_device *pdev) ixp4xx_mdio_remove(); npe_port_tab[NPE_ID(port->id)] = NULL; npe_release(port->npe); - return 0; } static const struct of_device_id ixp4xx_eth_of_match[] = { @@ -1560,7 +1559,7 @@ static struct platform_driver ixp4xx_eth_driver = { .of_match_table = of_match_ptr(ixp4xx_eth_of_match), }, .probe = ixp4xx_eth_probe, - .remove = ixp4xx_eth_remove, + .remove_new = ixp4xx_eth_remove, }; module_platform_driver(ixp4xx_eth_driver); diff --git a/drivers/net/hamradio/Kconfig b/drivers/net/hamradio/Kconfig index a94c7bd5db2e..25b1f929c422 100644 --- a/drivers/net/hamradio/Kconfig +++ b/drivers/net/hamradio/Kconfig @@ -94,8 +94,8 @@ config BAYCOM_SER_FDX driver, "BAYCOM ser12 half-duplex driver for AX.25" is the old driver and still provided in case this driver does not work with your serial interface chip. To configure the driver, use the sethdlc - utility available in the standard ax25 utilities package. For - information on the modems, see <http://www.baycom.de/> and + utility available in the standard ax25 utilities package. + For more information on the modems, see <file:Documentation/networking/device_drivers/hamradio/baycom.rst>. To compile this driver as a module, choose M here: the module @@ -112,8 +112,7 @@ config BAYCOM_SER_HDX still provided in case your serial interface chip does not work with the full-duplex driver. This driver is deprecated. To configure the driver, use the sethdlc utility available in the standard ax25 - utilities package. For information on the modems, see - <http://www.baycom.de/> and + utilities package. For more information on the modems, see <file:Documentation/networking/device_drivers/hamradio/baycom.rst>. To compile this driver as a module, choose M here: the module @@ -127,8 +126,8 @@ config BAYCOM_PAR This is a driver for Baycom style simple amateur radio modems that connect to a parallel interface. The driver supports the picpar and par96 designs. To configure the driver, use the sethdlc utility - available in the standard ax25 utilities package. For information on - the modems, see <http://www.baycom.de/> and the file + available in the standard ax25 utilities package. + For more information on the modems, see <file:Documentation/networking/device_drivers/hamradio/baycom.rst>. To compile this driver as a module, choose M here: the module @@ -142,8 +141,8 @@ config BAYCOM_EPP This is a driver for Baycom style simple amateur radio modems that connect to a parallel interface. The driver supports the EPP designs. To configure the driver, use the sethdlc utility available - in the standard ax25 utilities package. For information on the - modems, see <http://www.baycom.de/> and the file + in the standard ax25 utilities package. + For more information on the modems, see <file:Documentation/networking/device_drivers/hamradio/baycom.rst>. To compile this driver as a module, choose M here: the module diff --git a/drivers/net/mdio/mdio-aspeed.c b/drivers/net/mdio/mdio-aspeed.c index c727103c8b05..70edeeb7771e 100644 --- a/drivers/net/mdio/mdio-aspeed.c +++ b/drivers/net/mdio/mdio-aspeed.c @@ -177,15 +177,13 @@ static int aspeed_mdio_probe(struct platform_device *pdev) return 0; } -static int aspeed_mdio_remove(struct platform_device *pdev) +static void aspeed_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus = (struct mii_bus *)platform_get_drvdata(pdev); struct aspeed_mdio *ctx = bus->priv; reset_control_assert(ctx->reset); mdiobus_unregister(bus); - - return 0; } static const struct of_device_id aspeed_mdio_of_match[] = { @@ -200,7 +198,7 @@ static struct platform_driver aspeed_mdio_driver = { .of_match_table = aspeed_mdio_of_match, }, .probe = aspeed_mdio_probe, - .remove = aspeed_mdio_remove, + .remove_new = aspeed_mdio_remove, }; module_platform_driver(aspeed_mdio_driver); diff --git a/drivers/net/mdio/mdio-bcm-iproc.c b/drivers/net/mdio/mdio-bcm-iproc.c index 77fc970cdfde..5a2d26c6afdc 100644 --- a/drivers/net/mdio/mdio-bcm-iproc.c +++ b/drivers/net/mdio/mdio-bcm-iproc.c @@ -168,14 +168,12 @@ err_iproc_mdio: return rc; } -static int iproc_mdio_remove(struct platform_device *pdev) +static void iproc_mdio_remove(struct platform_device *pdev) { struct iproc_mdio_priv *priv = platform_get_drvdata(pdev); mdiobus_unregister(priv->mii_bus); mdiobus_free(priv->mii_bus); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -210,7 +208,7 @@ static struct platform_driver iproc_mdio_driver = { #endif }, .probe = iproc_mdio_probe, - .remove = iproc_mdio_remove, + .remove_new = iproc_mdio_remove, }; module_platform_driver(iproc_mdio_driver); diff --git a/drivers/net/mdio/mdio-bcm-unimac.c b/drivers/net/mdio/mdio-bcm-unimac.c index 6b26a0803696..e8cd8eef319b 100644 --- a/drivers/net/mdio/mdio-bcm-unimac.c +++ b/drivers/net/mdio/mdio-bcm-unimac.c @@ -296,15 +296,13 @@ out_clk_disable: return ret; } -static int unimac_mdio_remove(struct platform_device *pdev) +static void unimac_mdio_remove(struct platform_device *pdev) { struct unimac_mdio_priv *priv = platform_get_drvdata(pdev); mdiobus_unregister(priv->mii_bus); mdiobus_free(priv->mii_bus); clk_disable_unprepare(priv->clk); - - return 0; } static int __maybe_unused unimac_mdio_suspend(struct device *d) @@ -353,7 +351,7 @@ static struct platform_driver unimac_mdio_driver = { .pm = &unimac_mdio_pm_ops, }, .probe = unimac_mdio_probe, - .remove = unimac_mdio_remove, + .remove_new = unimac_mdio_remove, }; module_platform_driver(unimac_mdio_driver); diff --git a/drivers/net/mdio/mdio-gpio.c b/drivers/net/mdio/mdio-gpio.c index 0fb3c2de0845..897b88c50bbb 100644 --- a/drivers/net/mdio/mdio-gpio.c +++ b/drivers/net/mdio/mdio-gpio.c @@ -194,11 +194,9 @@ static int mdio_gpio_probe(struct platform_device *pdev) return ret; } -static int mdio_gpio_remove(struct platform_device *pdev) +static void mdio_gpio_remove(struct platform_device *pdev) { mdio_gpio_bus_destroy(&pdev->dev); - - return 0; } static const struct of_device_id mdio_gpio_of_match[] = { @@ -210,7 +208,7 @@ MODULE_DEVICE_TABLE(of, mdio_gpio_of_match); static struct platform_driver mdio_gpio_driver = { .probe = mdio_gpio_probe, - .remove = mdio_gpio_remove, + .remove_new = mdio_gpio_remove, .driver = { .name = "mdio-gpio", .of_match_table = mdio_gpio_of_match, diff --git a/drivers/net/mdio/mdio-hisi-femac.c b/drivers/net/mdio/mdio-hisi-femac.c index f231c2fbb1de..6703f626ee83 100644 --- a/drivers/net/mdio/mdio-hisi-femac.c +++ b/drivers/net/mdio/mdio-hisi-femac.c @@ -118,7 +118,7 @@ err_out_free_mdiobus: return ret; } -static int hisi_femac_mdio_remove(struct platform_device *pdev) +static void hisi_femac_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus = platform_get_drvdata(pdev); struct hisi_femac_mdio_data *data = bus->priv; @@ -126,8 +126,6 @@ static int hisi_femac_mdio_remove(struct platform_device *pdev) mdiobus_unregister(bus); clk_disable_unprepare(data->clk); mdiobus_free(bus); - - return 0; } static const struct of_device_id hisi_femac_mdio_dt_ids[] = { @@ -138,7 +136,7 @@ MODULE_DEVICE_TABLE(of, hisi_femac_mdio_dt_ids); static struct platform_driver hisi_femac_mdio_driver = { .probe = hisi_femac_mdio_probe, - .remove = hisi_femac_mdio_remove, + .remove_new = hisi_femac_mdio_remove, .driver = { .name = "hisi-femac-mdio", .of_match_table = hisi_femac_mdio_dt_ids, diff --git a/drivers/net/mdio/mdio-ipq4019.c b/drivers/net/mdio/mdio-ipq4019.c index 78b93de636f5..abd8b508ec16 100644 --- a/drivers/net/mdio/mdio-ipq4019.c +++ b/drivers/net/mdio/mdio-ipq4019.c @@ -278,13 +278,11 @@ static int ipq4019_mdio_probe(struct platform_device *pdev) return 0; } -static int ipq4019_mdio_remove(struct platform_device *pdev) +static void ipq4019_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus = platform_get_drvdata(pdev); mdiobus_unregister(bus); - - return 0; } static const struct of_device_id ipq4019_mdio_dt_ids[] = { @@ -296,7 +294,7 @@ MODULE_DEVICE_TABLE(of, ipq4019_mdio_dt_ids); static struct platform_driver ipq4019_mdio_driver = { .probe = ipq4019_mdio_probe, - .remove = ipq4019_mdio_remove, + .remove_new = ipq4019_mdio_remove, .driver = { .name = "ipq4019-mdio", .of_match_table = ipq4019_mdio_dt_ids, diff --git a/drivers/net/mdio/mdio-ipq8064.c b/drivers/net/mdio/mdio-ipq8064.c index fd9716960106..f71b6e1c66e4 100644 --- a/drivers/net/mdio/mdio-ipq8064.c +++ b/drivers/net/mdio/mdio-ipq8064.c @@ -147,14 +147,11 @@ ipq8064_mdio_probe(struct platform_device *pdev) return 0; } -static int -ipq8064_mdio_remove(struct platform_device *pdev) +static void ipq8064_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus = platform_get_drvdata(pdev); mdiobus_unregister(bus); - - return 0; } static const struct of_device_id ipq8064_mdio_dt_ids[] = { @@ -165,7 +162,7 @@ MODULE_DEVICE_TABLE(of, ipq8064_mdio_dt_ids); static struct platform_driver ipq8064_mdio_driver = { .probe = ipq8064_mdio_probe, - .remove = ipq8064_mdio_remove, + .remove_new = ipq8064_mdio_remove, .driver = { .name = "ipq8064-mdio", .of_match_table = ipq8064_mdio_dt_ids, diff --git a/drivers/net/mdio/mdio-moxart.c b/drivers/net/mdio/mdio-moxart.c index f0cff584e176..d35af8cd7c4d 100644 --- a/drivers/net/mdio/mdio-moxart.c +++ b/drivers/net/mdio/mdio-moxart.c @@ -155,14 +155,12 @@ err_out_free_mdiobus: return ret; } -static int moxart_mdio_remove(struct platform_device *pdev) +static void moxart_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus = platform_get_drvdata(pdev); mdiobus_unregister(bus); mdiobus_free(bus); - - return 0; } static const struct of_device_id moxart_mdio_dt_ids[] = { @@ -173,7 +171,7 @@ MODULE_DEVICE_TABLE(of, moxart_mdio_dt_ids); static struct platform_driver moxart_mdio_driver = { .probe = moxart_mdio_probe, - .remove = moxart_mdio_remove, + .remove_new = moxart_mdio_remove, .driver = { .name = "moxart-mdio", .of_match_table = moxart_mdio_dt_ids, diff --git a/drivers/net/mdio/mdio-mscc-miim.c b/drivers/net/mdio/mdio-mscc-miim.c index 1a1b95ae95fa..c29377c85307 100644 --- a/drivers/net/mdio/mdio-mscc-miim.c +++ b/drivers/net/mdio/mdio-mscc-miim.c @@ -335,15 +335,13 @@ out_disable_clk: return ret; } -static int mscc_miim_remove(struct platform_device *pdev) +static void mscc_miim_remove(struct platform_device *pdev) { struct mii_bus *bus = platform_get_drvdata(pdev); struct mscc_miim_dev *miim = bus->priv; clk_disable_unprepare(miim->clk); mdiobus_unregister(bus); - - return 0; } static const struct mscc_miim_info mscc_ocelot_miim_info = { @@ -371,7 +369,7 @@ MODULE_DEVICE_TABLE(of, mscc_miim_match); static struct platform_driver mscc_miim_driver = { .probe = mscc_miim_probe, - .remove = mscc_miim_remove, + .remove_new = mscc_miim_remove, .driver = { .name = "mscc-miim", .of_match_table = mscc_miim_match, diff --git a/drivers/net/mdio/mdio-mux-bcm-iproc.c b/drivers/net/mdio/mdio-mux-bcm-iproc.c index 956d54846b62..a750bd4c77a0 100644 --- a/drivers/net/mdio/mdio-mux-bcm-iproc.c +++ b/drivers/net/mdio/mdio-mux-bcm-iproc.c @@ -287,15 +287,13 @@ out_clk: return rc; } -static int mdio_mux_iproc_remove(struct platform_device *pdev) +static void mdio_mux_iproc_remove(struct platform_device *pdev) { struct iproc_mdiomux_desc *md = platform_get_drvdata(pdev); mdio_mux_uninit(md->mux_handle); mdiobus_unregister(md->mii_bus); clk_disable_unprepare(md->core_clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -342,7 +340,7 @@ static struct platform_driver mdiomux_iproc_driver = { .pm = &mdio_mux_iproc_pm_ops, }, .probe = mdio_mux_iproc_probe, - .remove = mdio_mux_iproc_remove, + .remove_new = mdio_mux_iproc_remove, }; module_platform_driver(mdiomux_iproc_driver); diff --git a/drivers/net/mdio/mdio-mux-bcm6368.c b/drivers/net/mdio/mdio-mux-bcm6368.c index 8b444a8eb6b5..1b77e0e3e6e1 100644 --- a/drivers/net/mdio/mdio-mux-bcm6368.c +++ b/drivers/net/mdio/mdio-mux-bcm6368.c @@ -153,14 +153,12 @@ out_register: return rc; } -static int bcm6368_mdiomux_remove(struct platform_device *pdev) +static void bcm6368_mdiomux_remove(struct platform_device *pdev) { struct bcm6368_mdiomux_desc *md = platform_get_drvdata(pdev); mdio_mux_uninit(md->mux_handle); mdiobus_unregister(md->mii_bus); - - return 0; } static const struct of_device_id bcm6368_mdiomux_ids[] = { @@ -175,7 +173,7 @@ static struct platform_driver bcm6368_mdiomux_driver = { .of_match_table = bcm6368_mdiomux_ids, }, .probe = bcm6368_mdiomux_probe, - .remove = bcm6368_mdiomux_remove, + .remove_new = bcm6368_mdiomux_remove, }; module_platform_driver(bcm6368_mdiomux_driver); diff --git a/drivers/net/mdio/mdio-mux-gpio.c b/drivers/net/mdio/mdio-mux-gpio.c index 3c7f16f06b45..38fb031f8979 100644 --- a/drivers/net/mdio/mdio-mux-gpio.c +++ b/drivers/net/mdio/mdio-mux-gpio.c @@ -62,11 +62,10 @@ static int mdio_mux_gpio_probe(struct platform_device *pdev) return 0; } -static int mdio_mux_gpio_remove(struct platform_device *pdev) +static void mdio_mux_gpio_remove(struct platform_device *pdev) { struct mdio_mux_gpio_state *s = dev_get_platdata(&pdev->dev); mdio_mux_uninit(s->mux_handle); - return 0; } static const struct of_device_id mdio_mux_gpio_match[] = { @@ -87,7 +86,7 @@ static struct platform_driver mdio_mux_gpio_driver = { .of_match_table = mdio_mux_gpio_match, }, .probe = mdio_mux_gpio_probe, - .remove = mdio_mux_gpio_remove, + .remove_new = mdio_mux_gpio_remove, }; module_platform_driver(mdio_mux_gpio_driver); diff --git a/drivers/net/mdio/mdio-mux-meson-g12a.c b/drivers/net/mdio/mdio-mux-meson-g12a.c index 910e5cf74e89..754b0f2cf15b 100644 --- a/drivers/net/mdio/mdio-mux-meson-g12a.c +++ b/drivers/net/mdio/mdio-mux-meson-g12a.c @@ -336,7 +336,7 @@ static int g12a_mdio_mux_probe(struct platform_device *pdev) return ret; } -static int g12a_mdio_mux_remove(struct platform_device *pdev) +static void g12a_mdio_mux_remove(struct platform_device *pdev) { struct g12a_mdio_mux *priv = platform_get_drvdata(pdev); @@ -344,13 +344,11 @@ static int g12a_mdio_mux_remove(struct platform_device *pdev) if (__clk_is_enabled(priv->pll)) clk_disable_unprepare(priv->pll); - - return 0; } static struct platform_driver g12a_mdio_mux_driver = { .probe = g12a_mdio_mux_probe, - .remove = g12a_mdio_mux_remove, + .remove_new = g12a_mdio_mux_remove, .driver = { .name = "g12a-mdio_mux", .of_match_table = g12a_mdio_mux_match, diff --git a/drivers/net/mdio/mdio-mux-meson-gxl.c b/drivers/net/mdio/mdio-mux-meson-gxl.c index 76188575ca1f..89554021b5cc 100644 --- a/drivers/net/mdio/mdio-mux-meson-gxl.c +++ b/drivers/net/mdio/mdio-mux-meson-gxl.c @@ -140,18 +140,16 @@ static int gxl_mdio_mux_probe(struct platform_device *pdev) return ret; } -static int gxl_mdio_mux_remove(struct platform_device *pdev) +static void gxl_mdio_mux_remove(struct platform_device *pdev) { struct gxl_mdio_mux *priv = platform_get_drvdata(pdev); mdio_mux_uninit(priv->mux_handle); - - return 0; } static struct platform_driver gxl_mdio_mux_driver = { .probe = gxl_mdio_mux_probe, - .remove = gxl_mdio_mux_remove, + .remove_new = gxl_mdio_mux_remove, .driver = { .name = "gxl-mdio-mux", .of_match_table = gxl_mdio_mux_match, diff --git a/drivers/net/mdio/mdio-mux-mmioreg.c b/drivers/net/mdio/mdio-mux-mmioreg.c index 09af150ed774..de08419d0c98 100644 --- a/drivers/net/mdio/mdio-mux-mmioreg.c +++ b/drivers/net/mdio/mdio-mux-mmioreg.c @@ -169,13 +169,11 @@ static int mdio_mux_mmioreg_probe(struct platform_device *pdev) return 0; } -static int mdio_mux_mmioreg_remove(struct platform_device *pdev) +static void mdio_mux_mmioreg_remove(struct platform_device *pdev) { struct mdio_mux_mmioreg_state *s = dev_get_platdata(&pdev->dev); mdio_mux_uninit(s->mux_handle); - - return 0; } static const struct of_device_id mdio_mux_mmioreg_match[] = { @@ -192,7 +190,7 @@ static struct platform_driver mdio_mux_mmioreg_driver = { .of_match_table = mdio_mux_mmioreg_match, }, .probe = mdio_mux_mmioreg_probe, - .remove = mdio_mux_mmioreg_remove, + .remove_new = mdio_mux_mmioreg_remove, }; module_platform_driver(mdio_mux_mmioreg_driver); diff --git a/drivers/net/mdio/mdio-mux-multiplexer.c b/drivers/net/mdio/mdio-mux-multiplexer.c index bfa5af577b0a..569b13383191 100644 --- a/drivers/net/mdio/mdio-mux-multiplexer.c +++ b/drivers/net/mdio/mdio-mux-multiplexer.c @@ -85,7 +85,7 @@ static int mdio_mux_multiplexer_probe(struct platform_device *pdev) return ret; } -static int mdio_mux_multiplexer_remove(struct platform_device *pdev) +static void mdio_mux_multiplexer_remove(struct platform_device *pdev) { struct mdio_mux_multiplexer_state *s = platform_get_drvdata(pdev); @@ -93,8 +93,6 @@ static int mdio_mux_multiplexer_remove(struct platform_device *pdev) if (s->do_deselect) mux_control_deselect(s->muxc); - - return 0; } static const struct of_device_id mdio_mux_multiplexer_match[] = { @@ -109,7 +107,7 @@ static struct platform_driver mdio_mux_multiplexer_driver = { .of_match_table = mdio_mux_multiplexer_match, }, .probe = mdio_mux_multiplexer_probe, - .remove = mdio_mux_multiplexer_remove, + .remove_new = mdio_mux_multiplexer_remove, }; module_platform_driver(mdio_mux_multiplexer_driver); diff --git a/drivers/net/mdio/mdio-octeon.c b/drivers/net/mdio/mdio-octeon.c index 7c65c547d377..037a38cfed56 100644 --- a/drivers/net/mdio/mdio-octeon.c +++ b/drivers/net/mdio/mdio-octeon.c @@ -78,7 +78,7 @@ fail_register: return err; } -static int octeon_mdiobus_remove(struct platform_device *pdev) +static void octeon_mdiobus_remove(struct platform_device *pdev) { struct cavium_mdiobus *bus; union cvmx_smix_en smi_en; @@ -88,7 +88,6 @@ static int octeon_mdiobus_remove(struct platform_device *pdev) mdiobus_unregister(bus->mii_bus); smi_en.u64 = 0; oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN); - return 0; } static const struct of_device_id octeon_mdiobus_match[] = { @@ -105,7 +104,7 @@ static struct platform_driver octeon_mdiobus_driver = { .of_match_table = octeon_mdiobus_match, }, .probe = octeon_mdiobus_probe, - .remove = octeon_mdiobus_remove, + .remove_new = octeon_mdiobus_remove, }; module_platform_driver(octeon_mdiobus_driver); diff --git a/drivers/net/mdio/mdio-sun4i.c b/drivers/net/mdio/mdio-sun4i.c index f798de3276dc..4511bcc73b36 100644 --- a/drivers/net/mdio/mdio-sun4i.c +++ b/drivers/net/mdio/mdio-sun4i.c @@ -142,7 +142,7 @@ err_out_free_mdiobus: return ret; } -static int sun4i_mdio_remove(struct platform_device *pdev) +static void sun4i_mdio_remove(struct platform_device *pdev) { struct mii_bus *bus = platform_get_drvdata(pdev); struct sun4i_mdio_data *data = bus->priv; @@ -151,8 +151,6 @@ static int sun4i_mdio_remove(struct platform_device *pdev) if (data->regulator) regulator_disable(data->regulator); mdiobus_free(bus); - - return 0; } static const struct of_device_id sun4i_mdio_dt_ids[] = { @@ -166,7 +164,7 @@ MODULE_DEVICE_TABLE(of, sun4i_mdio_dt_ids); static struct platform_driver sun4i_mdio_driver = { .probe = sun4i_mdio_probe, - .remove = sun4i_mdio_remove, + .remove_new = sun4i_mdio_remove, .driver = { .name = "sun4i-mdio", .of_match_table = sun4i_mdio_dt_ids, diff --git a/drivers/net/mdio/mdio-xgene.c b/drivers/net/mdio/mdio-xgene.c index 1190a793555a..7909d7caf45c 100644 --- a/drivers/net/mdio/mdio-xgene.c +++ b/drivers/net/mdio/mdio-xgene.c @@ -432,7 +432,7 @@ out_clk: return ret; } -static int xgene_mdio_remove(struct platform_device *pdev) +static void xgene_mdio_remove(struct platform_device *pdev) { struct xgene_mdio_pdata *pdata = platform_get_drvdata(pdev); struct mii_bus *mdio_bus = pdata->mdio_bus; @@ -443,8 +443,6 @@ static int xgene_mdio_remove(struct platform_device *pdev) if (dev->of_node) clk_disable_unprepare(pdata->clk); - - return 0; } static struct platform_driver xgene_mdio_driver = { @@ -454,7 +452,7 @@ static struct platform_driver xgene_mdio_driver = { .acpi_match_table = ACPI_PTR(xgene_mdio_acpi_match), }, .probe = xgene_mdio_probe, - .remove = xgene_mdio_remove, + .remove_new = xgene_mdio_remove, }; module_platform_driver(xgene_mdio_driver); diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 4ecfac227865..a50038a45250 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -452,6 +452,11 @@ static const struct sfp_quirk sfp_quirks[] = { // Rollball protocol to talk to the PHY. SFP_QUIRK_F("FS", "SFP-10G-T", sfp_fixup_fs_10gt), + // Fiberstore GPON-ONU-34-20BI can operate at 2500base-X, but report 1.2GBd + // NRZ in their EEPROM + SFP_QUIRK("FS", "GPON-ONU-34-20BI", sfp_quirk_2500basex, + sfp_fixup_ignore_tx_fault), + SFP_QUIRK_F("HALNy", "HL-GSFP", sfp_fixup_halny_gsfp), // HG MXPD-483II-F 2.5G supports 2500Base-X, but incorrectly reports diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index e8b94580194e..508d9a392ab1 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -2115,7 +2115,12 @@ static const struct ethtool_ops team_ethtool_ops = { static void team_setup_by_port(struct net_device *dev, struct net_device *port_dev) { - dev->header_ops = port_dev->header_ops; + struct team *team = netdev_priv(dev); + + if (port_dev->type == ARPHRD_ETHER) + dev->header_ops = team->header_ops_cache; + else + dev->header_ops = port_dev->header_ops; dev->type = port_dev->type; dev->hard_header_len = port_dev->hard_header_len; dev->needed_headroom = port_dev->needed_headroom; @@ -2162,8 +2167,11 @@ static int team_dev_type_check_change(struct net_device *dev, static void team_setup(struct net_device *dev) { + struct team *team = netdev_priv(dev); + ether_setup(dev); dev->max_mtu = ETH_MAX_MTU; + team->header_ops_cache = dev->header_ops; dev->netdev_ops = &team_netdev_ops; dev->ethtool_ops = &team_ethtool_ops; diff --git a/drivers/net/thunderbolt/main.c b/drivers/net/thunderbolt/main.c index 0c1e8970ee58..0a53ec293d04 100644 --- a/drivers/net/thunderbolt/main.c +++ b/drivers/net/thunderbolt/main.c @@ -1049,12 +1049,11 @@ static bool tbnet_xmit_csum_and_map(struct tbnet *net, struct sk_buff *skb, *tucso = ~csum_tcpudp_magic(ip_hdr(skb)->saddr, ip_hdr(skb)->daddr, 0, ip_hdr(skb)->protocol, 0); - } else if (skb_is_gso_v6(skb)) { + } else if (skb_is_gso(skb) && skb_is_gso_v6(skb)) { tucso = dest + ((void *)&(tcp_hdr(skb)->check) - data); *tucso = ~csum_ipv6_magic(&ipv6_hdr(skb)->saddr, &ipv6_hdr(skb)->daddr, 0, IPPROTO_TCP, 0); - return false; } else if (protocol == htons(ETH_P_IPV6)) { tucso = dest + skb_checksum_start_offset(skb) + skb->csum_offset; *tucso = ~csum_ipv6_magic(&ipv6_hdr(skb)->saddr, diff --git a/drivers/net/vxlan/vxlan_core.c b/drivers/net/vxlan/vxlan_core.c index e463f59e95c2..5b5597073b00 100644 --- a/drivers/net/vxlan/vxlan_core.c +++ b/drivers/net/vxlan/vxlan_core.c @@ -4331,6 +4331,10 @@ static size_t vxlan_get_size(const struct net_device *dev) nla_total_size(sizeof(__u8)) + /* IFLA_VXLAN_REMCSUM_TX */ nla_total_size(sizeof(__u8)) + /* IFLA_VXLAN_REMCSUM_RX */ nla_total_size(sizeof(__u8)) + /* IFLA_VXLAN_LOCALBYPASS */ + nla_total_size(0) + /* IFLA_VXLAN_GBP */ + nla_total_size(0) + /* IFLA_VXLAN_GPE */ + nla_total_size(0) + /* IFLA_VXLAN_REMCSUM_NOPARTIAL */ + nla_total_size(sizeof(__u8)) + /* IFLA_VXLAN_VNIFILTER */ 0; } diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index f3a01b79148c..21783aa2ee8e 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -2245,25 +2245,8 @@ int nvme_enable_ctrl(struct nvme_ctrl *ctrl) else ctrl->ctrl_config = NVME_CC_CSS_NVM; - if (ctrl->cap & NVME_CAP_CRMS_CRWMS) { - u32 crto; - - ret = ctrl->ops->reg_read32(ctrl, NVME_REG_CRTO, &crto); - if (ret) { - dev_err(ctrl->device, "Reading CRTO failed (%d)\n", - ret); - return ret; - } - - if (ctrl->cap & NVME_CAP_CRMS_CRIMS) { - ctrl->ctrl_config |= NVME_CC_CRIME; - timeout = NVME_CRTO_CRIMT(crto); - } else { - timeout = NVME_CRTO_CRWMT(crto); - } - } else { - timeout = NVME_CAP_TIMEOUT(ctrl->cap); - } + if (ctrl->cap & NVME_CAP_CRMS_CRWMS && ctrl->cap & NVME_CAP_CRMS_CRIMS) + ctrl->ctrl_config |= NVME_CC_CRIME; ctrl->ctrl_config |= (NVME_CTRL_PAGE_SHIFT - 12) << NVME_CC_MPS_SHIFT; ctrl->ctrl_config |= NVME_CC_AMS_RR | NVME_CC_SHN_NONE; @@ -2277,6 +2260,39 @@ int nvme_enable_ctrl(struct nvme_ctrl *ctrl) if (ret) return ret; + /* CAP value may change after initial CC write */ + ret = ctrl->ops->reg_read64(ctrl, NVME_REG_CAP, &ctrl->cap); + if (ret) + return ret; + + timeout = NVME_CAP_TIMEOUT(ctrl->cap); + if (ctrl->cap & NVME_CAP_CRMS_CRWMS) { + u32 crto, ready_timeout; + + ret = ctrl->ops->reg_read32(ctrl, NVME_REG_CRTO, &crto); + if (ret) { + dev_err(ctrl->device, "Reading CRTO failed (%d)\n", + ret); + return ret; + } + + /* + * CRTO should always be greater or equal to CAP.TO, but some + * devices are known to get this wrong. Use the larger of the + * two values. + */ + if (ctrl->ctrl_config & NVME_CC_CRIME) + ready_timeout = NVME_CRTO_CRIMT(crto); + else + ready_timeout = NVME_CRTO_CRWMT(crto); + + if (ready_timeout < timeout) + dev_warn_once(ctrl->device, "bad crto:%x cap:%llx\n", + crto, ctrl->cap); + else + timeout = ready_timeout; + } + ctrl->ctrl_config |= NVME_CC_ENABLE; ret = ctrl->ops->reg_write32(ctrl, NVME_REG_CC, ctrl->ctrl_config); if (ret) diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index 1cd2bf82319a..a15b37750d6e 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -1924,7 +1924,7 @@ char *nvme_fc_io_getuuid(struct nvmefc_fcp_req *req) struct nvme_fc_fcp_op *op = fcp_req_to_fcp_op(req); struct request *rq = op->rq; - if (!IS_ENABLED(CONFIG_BLK_CGROUP_FC_APPID) || !rq->bio) + if (!IS_ENABLED(CONFIG_BLK_CGROUP_FC_APPID) || !rq || !rq->bio) return NULL; return blkcg_get_fc_appid(rq->bio); } diff --git a/drivers/nvme/host/hwmon.c b/drivers/nvme/host/hwmon.c index 316f3e4ca7cc..8df73a0b3980 100644 --- a/drivers/nvme/host/hwmon.c +++ b/drivers/nvme/host/hwmon.c @@ -187,7 +187,7 @@ static umode_t nvme_hwmon_is_visible(const void *_data, return 0; } -static const struct hwmon_channel_info *nvme_hwmon_info[] = { +static const struct hwmon_channel_info *const nvme_hwmon_info[] = { HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ), HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MIN | diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 2f57da12d983..347cb5daebc3 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -2916,9 +2916,6 @@ static struct nvme_dev *nvme_pci_alloc_dev(struct pci_dev *pdev, struct nvme_dev *dev; int ret = -ENOMEM; - if (node == NUMA_NO_NODE) - set_dev_node(&pdev->dev, first_memory_node); - dev = kzalloc_node(sizeof(*dev), GFP_KERNEL, node); if (!dev) return ERR_PTR(-ENOMEM); diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c index 868aa4de2e4c..cd92d7ddf5ed 100644 --- a/drivers/nvme/target/tcp.c +++ b/drivers/nvme/target/tcp.c @@ -348,7 +348,7 @@ static void nvmet_tcp_build_pdu_iovec(struct nvmet_tcp_cmd *cmd) while (length) { u32 iov_len = min_t(u32, length, sg->length - sg_offset); - bvec_set_page(iov, sg_page(sg), sg->length, + bvec_set_page(iov, sg_page(sg), iov_len, sg->offset + sg_offset); length -= iov_len; diff --git a/drivers/regulator/helpers.c b/drivers/regulator/helpers.c index 5ad5f3b3a6b5..d49268336553 100644 --- a/drivers/regulator/helpers.c +++ b/drivers/regulator/helpers.c @@ -197,7 +197,7 @@ int regulator_set_voltage_sel_pickable_regmap(struct regulator_dev *rdev, sel += rdev->desc->linear_ranges[i].min_sel; range = rdev->desc->linear_range_selectors_bitfield[i]; - range <<= ffs(rdev->desc->vsel_mask) - 1; + range <<= ffs(rdev->desc->vsel_range_mask) - 1; if (rdev->desc->vsel_reg == rdev->desc->vsel_range_reg) { ret = regmap_update_bits(rdev->regmap, diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 9ab8555180a3..8e14cea15f98 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -724,6 +724,10 @@ iscsi_sw_tcp_conn_bind(struct iscsi_cls_session *cls_session, return -EEXIST; } + err = -EINVAL; + if (!sk_is_tcp(sock->sk)) + goto free_socket; + err = iscsi_conn_bind(cls_session, cls_conn, is_leading); if (err) goto free_socket; diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c index 7f9b221e7c34..ea9b42225e62 100644 --- a/drivers/scsi/lpfc/lpfc_debugfs.c +++ b/drivers/scsi/lpfc/lpfc_debugfs.c @@ -6073,7 +6073,7 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport) phba->hba_debugfs_root, phba, &lpfc_debugfs_op_multixripools); - if (!phba->debug_multixri_pools) { + if (IS_ERR(phba->debug_multixri_pools)) { lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT, "0527 Cannot create debugfs multixripools\n"); goto debug_failed; @@ -6085,7 +6085,7 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport) debugfs_create_file(name, S_IFREG | 0644, phba->hba_debugfs_root, phba, &lpfc_cgn_buffer_op); - if (!phba->debug_cgn_buffer) { + if (IS_ERR(phba->debug_cgn_buffer)) { lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT, "6527 Cannot create debugfs " "cgn_buffer\n"); @@ -6098,7 +6098,7 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport) debugfs_create_file(name, S_IFREG | 0644, phba->hba_debugfs_root, phba, &lpfc_rx_monitor_op); - if (!phba->debug_rx_monitor) { + if (IS_ERR(phba->debug_rx_monitor)) { lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT, "6528 Cannot create debugfs " "rx_monitor\n"); @@ -6111,7 +6111,7 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport) debugfs_create_file(name, 0644, phba->hba_debugfs_root, phba, &lpfc_debugfs_ras_log); - if (!phba->debug_ras_log) { + if (IS_ERR(phba->debug_ras_log)) { lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT, "6148 Cannot create debugfs" " ras_log\n"); @@ -6132,7 +6132,7 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport) debugfs_create_file(name, S_IFREG | 0644, phba->hba_debugfs_root, phba, &lpfc_debugfs_op_lockstat); - if (!phba->debug_lockstat) { + if (IS_ERR(phba->debug_lockstat)) { lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT, "4610 Can't create debugfs lockstat\n"); goto debug_failed; @@ -6358,7 +6358,7 @@ nvmeio_off: debugfs_create_file(name, 0644, vport->vport_debugfs_root, vport, &lpfc_debugfs_op_scsistat); - if (!vport->debug_scsistat) { + if (IS_ERR(vport->debug_scsistat)) { lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT, "4611 Cannot create debugfs scsistat\n"); goto debug_failed; @@ -6369,7 +6369,7 @@ nvmeio_off: debugfs_create_file(name, 0644, vport->vport_debugfs_root, vport, &lpfc_debugfs_op_ioktime); - if (!vport->debug_ioktime) { + if (IS_ERR(vport->debug_ioktime)) { lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT, "0815 Cannot create debugfs ioktime\n"); goto debug_failed; diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 51afb60859eb..5154eeaee0ec 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -199,11 +199,12 @@ lpfc_dev_loss_tmo_callbk(struct fc_rport *rport) /* Only 1 thread can drop the initial node reference. If * another thread has set NLP_DROPPED, this thread is done. */ - if (!(ndlp->nlp_flag & NLP_DROPPED)) { + if (!(ndlp->fc4_xpt_flags & NVME_XPT_REGD) && + !(ndlp->nlp_flag & NLP_DROPPED)) { ndlp->nlp_flag |= NLP_DROPPED; spin_unlock_irqrestore(&ndlp->lock, iflags); lpfc_nlp_put(ndlp); - spin_lock_irqsave(&ndlp->lock, iflags); + return; } spin_unlock_irqrestore(&ndlp->lock, iflags); diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c index 39acbcb7ec66..96e11a26c297 100644 --- a/drivers/scsi/lpfc/lpfc_nvme.c +++ b/drivers/scsi/lpfc/lpfc_nvme.c @@ -228,8 +228,7 @@ lpfc_nvme_remoteport_delete(struct nvme_fc_remote_port *remoteport) spin_unlock_irq(&ndlp->lock); /* On a devloss timeout event, one more put is executed provided the - * NVME and SCSI rport unregister requests are complete. If the vport - * is unloading, this extra put is executed by lpfc_drop_node. + * NVME and SCSI rport unregister requests are complete. */ if (!(ndlp->fc4_xpt_flags & fc4_xpt_flags)) lpfc_disc_state_machine(vport, ndlp, NULL, NLP_EVT_DEVICE_RM); @@ -2567,11 +2566,7 @@ lpfc_nvme_rescan_port(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp) * nvme_transport perspective. Loss of an rport just means IO cannot * be sent and recovery is completely up to the initator. * For now, the driver just unbinds the DID and port_role so that - * no further IO can be issued. Changes are planned for later. - * - * Notes - the ndlp reference count is not decremented here since - * since there is no nvme_transport api for devloss. Node ref count - * is only adjusted in driver unload. + * no further IO can be issued. */ void lpfc_nvme_unregister_port(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp) @@ -2646,6 +2641,21 @@ lpfc_nvme_unregister_port(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp) "6167 NVME unregister failed %d " "port_state x%x\n", ret, remoteport->port_state); + + if (vport->load_flag & FC_UNLOADING) { + /* Only 1 thread can drop the initial node + * reference. Check if another thread has set + * NLP_DROPPED. + */ + spin_lock_irq(&ndlp->lock); + if (!(ndlp->nlp_flag & NLP_DROPPED)) { + ndlp->nlp_flag |= NLP_DROPPED; + spin_unlock_irq(&ndlp->lock); + lpfc_nlp_put(ndlp); + return; + } + spin_unlock_irq(&ndlp->lock); + } } } return; diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h index 3554f6b07727..94abba57582d 100644 --- a/drivers/scsi/megaraid/megaraid_sas.h +++ b/drivers/scsi/megaraid/megaraid_sas.h @@ -2332,7 +2332,7 @@ struct megasas_instance { u32 support_morethan256jbod; /* FW support for more than 256 PD/JBOD */ bool use_seqnum_jbod_fp; /* Added for PD sequence */ bool smp_affinity_enable; - spinlock_t crashdump_lock; + struct mutex crashdump_lock; struct megasas_register_set __iomem *reg_set; u32 __iomem *reply_post_host_index_addr[MR_MAX_MSIX_REG_ARRAY]; diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index b9d46dcb5210..e1aa667dae66 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -3271,14 +3271,13 @@ fw_crash_buffer_store(struct device *cdev, struct megasas_instance *instance = (struct megasas_instance *) shost->hostdata; int val = 0; - unsigned long flags; if (kstrtoint(buf, 0, &val) != 0) return -EINVAL; - spin_lock_irqsave(&instance->crashdump_lock, flags); + mutex_lock(&instance->crashdump_lock); instance->fw_crash_buffer_offset = val; - spin_unlock_irqrestore(&instance->crashdump_lock, flags); + mutex_unlock(&instance->crashdump_lock); return strlen(buf); } @@ -3293,24 +3292,23 @@ fw_crash_buffer_show(struct device *cdev, unsigned long dmachunk = CRASH_DMA_BUF_SIZE; unsigned long chunk_left_bytes; unsigned long src_addr; - unsigned long flags; u32 buff_offset; - spin_lock_irqsave(&instance->crashdump_lock, flags); + mutex_lock(&instance->crashdump_lock); buff_offset = instance->fw_crash_buffer_offset; if (!instance->crash_dump_buf || !((instance->fw_crash_state == AVAILABLE) || (instance->fw_crash_state == COPYING))) { dev_err(&instance->pdev->dev, "Firmware crash dump is not available\n"); - spin_unlock_irqrestore(&instance->crashdump_lock, flags); + mutex_unlock(&instance->crashdump_lock); return -EINVAL; } if (buff_offset > (instance->fw_crash_buffer_size * dmachunk)) { dev_err(&instance->pdev->dev, "Firmware crash dump offset is out of range\n"); - spin_unlock_irqrestore(&instance->crashdump_lock, flags); + mutex_unlock(&instance->crashdump_lock); return 0; } @@ -3322,7 +3320,7 @@ fw_crash_buffer_show(struct device *cdev, src_addr = (unsigned long)instance->crash_buf[buff_offset / dmachunk] + (buff_offset % dmachunk); memcpy(buf, (void *)src_addr, size); - spin_unlock_irqrestore(&instance->crashdump_lock, flags); + mutex_unlock(&instance->crashdump_lock); return size; } @@ -3347,7 +3345,6 @@ fw_crash_state_store(struct device *cdev, struct megasas_instance *instance = (struct megasas_instance *) shost->hostdata; int val = 0; - unsigned long flags; if (kstrtoint(buf, 0, &val) != 0) return -EINVAL; @@ -3361,9 +3358,9 @@ fw_crash_state_store(struct device *cdev, instance->fw_crash_state = val; if ((val == COPIED) || (val == COPY_ERROR)) { - spin_lock_irqsave(&instance->crashdump_lock, flags); + mutex_lock(&instance->crashdump_lock); megasas_free_host_crash_buffer(instance); - spin_unlock_irqrestore(&instance->crashdump_lock, flags); + mutex_unlock(&instance->crashdump_lock); if (val == COPY_ERROR) dev_info(&instance->pdev->dev, "application failed to " "copy Firmware crash dump\n"); @@ -7422,7 +7419,7 @@ static inline void megasas_init_ctrl_params(struct megasas_instance *instance) init_waitqueue_head(&instance->int_cmd_wait_q); init_waitqueue_head(&instance->abort_cmd_wait_q); - spin_lock_init(&instance->crashdump_lock); + mutex_init(&instance->crashdump_lock); spin_lock_init(&instance->mfi_pool_lock); spin_lock_init(&instance->hba_lock); spin_lock_init(&instance->stream_lock); diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index 33053db5a713..90069c7b1642 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -4180,7 +4180,7 @@ pm8001_chip_phy_start_req(struct pm8001_hba_info *pm8001_ha, u8 phy_id) payload.sas_identify.dev_type = SAS_END_DEVICE; payload.sas_identify.initiator_bits = SAS_PROTOCOL_ALL; memcpy(payload.sas_identify.sas_addr, - pm8001_ha->sas_addr, SAS_ADDR_SIZE); + &pm8001_ha->phy[phy_id].dev_sas_addr, SAS_ADDR_SIZE); payload.sas_identify.phy_id = phy_id; return pm8001_mpi_build_cmd(pm8001_ha, 0, opcode, &payload, diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index 5e5ce1e74c3b..443a3176c6c0 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -273,7 +273,6 @@ static irqreturn_t pm8001_interrupt_handler_intx(int irq, void *dev_id) return ret; } -static u32 pm8001_setup_irq(struct pm8001_hba_info *pm8001_ha); static u32 pm8001_request_irq(struct pm8001_hba_info *pm8001_ha); /** @@ -294,13 +293,6 @@ static int pm8001_alloc(struct pm8001_hba_info *pm8001_ha, pm8001_dbg(pm8001_ha, INIT, "pm8001_alloc: PHY:%x\n", pm8001_ha->chip->n_phy); - /* Setup Interrupt */ - rc = pm8001_setup_irq(pm8001_ha); - if (rc) { - pm8001_dbg(pm8001_ha, FAIL, - "pm8001_setup_irq failed [ret: %d]\n", rc); - goto err_out; - } /* Request Interrupt */ rc = pm8001_request_irq(pm8001_ha); if (rc) @@ -1031,47 +1023,38 @@ static u32 pm8001_request_msix(struct pm8001_hba_info *pm8001_ha) } #endif -static u32 pm8001_setup_irq(struct pm8001_hba_info *pm8001_ha) -{ - struct pci_dev *pdev; - - pdev = pm8001_ha->pdev; - -#ifdef PM8001_USE_MSIX - if (pci_find_capability(pdev, PCI_CAP_ID_MSIX)) - return pm8001_setup_msix(pm8001_ha); - pm8001_dbg(pm8001_ha, INIT, "MSIX not supported!!!\n"); -#endif - return 0; -} - /** * pm8001_request_irq - register interrupt * @pm8001_ha: our ha struct. */ static u32 pm8001_request_irq(struct pm8001_hba_info *pm8001_ha) { - struct pci_dev *pdev; + struct pci_dev *pdev = pm8001_ha->pdev; +#ifdef PM8001_USE_MSIX int rc; - pdev = pm8001_ha->pdev; + if (pci_find_capability(pdev, PCI_CAP_ID_MSIX)) { + rc = pm8001_setup_msix(pm8001_ha); + if (rc) { + pm8001_dbg(pm8001_ha, FAIL, + "pm8001_setup_irq failed [ret: %d]\n", rc); + return rc; + } -#ifdef PM8001_USE_MSIX - if (pdev->msix_cap && pci_msi_enabled()) - return pm8001_request_msix(pm8001_ha); - else { - pm8001_dbg(pm8001_ha, INIT, "MSIX not supported!!!\n"); - goto intx; + if (pdev->msix_cap && pci_msi_enabled()) + return pm8001_request_msix(pm8001_ha); } + + pm8001_dbg(pm8001_ha, INIT, "MSIX not supported!!!\n"); #endif -intx: /* initialize the INT-X interrupt */ pm8001_ha->irq_vector[0].irq_id = 0; pm8001_ha->irq_vector[0].drv_inst = pm8001_ha; - rc = request_irq(pdev->irq, pm8001_interrupt_handler_intx, IRQF_SHARED, - pm8001_ha->name, SHOST_TO_SAS_HA(pm8001_ha->shost)); - return rc; + + return request_irq(pdev->irq, pm8001_interrupt_handler_intx, + IRQF_SHARED, pm8001_ha->name, + SHOST_TO_SAS_HA(pm8001_ha->shost)); } /** diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index f6857632dc7c..3afd9443c425 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -3671,10 +3671,12 @@ static int mpi_set_controller_config_resp(struct pm8001_hba_info *pm8001_ha, (struct set_ctrl_cfg_resp *)(piomb + 4); u32 status = le32_to_cpu(pPayload->status); u32 err_qlfr_pgcd = le32_to_cpu(pPayload->err_qlfr_pgcd); + u32 tag = le32_to_cpu(pPayload->tag); pm8001_dbg(pm8001_ha, MSG, "SET CONTROLLER RESP: status 0x%x qlfr_pgcd 0x%x\n", status, err_qlfr_pgcd); + pm8001_tag_free(pm8001_ha, tag); return 0; } @@ -4671,7 +4673,7 @@ pm80xx_chip_phy_start_req(struct pm8001_hba_info *pm8001_ha, u8 phy_id) payload.sas_identify.dev_type = SAS_END_DEVICE; payload.sas_identify.initiator_bits = SAS_PROTOCOL_ALL; memcpy(payload.sas_identify.sas_addr, - &pm8001_ha->sas_addr, SAS_ADDR_SIZE); + &pm8001_ha->phy[phy_id].dev_sas_addr, SAS_ADDR_SIZE); payload.sas_identify.phy_id = phy_id; return pm8001_mpi_build_cmd(pm8001_ha, 0, opcode, &payload, diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c index 19f0b93fa3d8..d592ee9170c1 100644 --- a/drivers/scsi/ppa.c +++ b/drivers/scsi/ppa.c @@ -307,9 +307,9 @@ static int ppa_out(ppa_struct *dev, char *buffer, int len) case PPA_EPP_8: epp_reset(ppb); w_ctr(ppb, 0x4); - if (dev->mode == PPA_EPP_32 && !(((long) buffer | len) & 0x01)) + if (dev->mode == PPA_EPP_32 && !(((long) buffer | len) & 0x03)) outsl(ppb + 4, buffer, len >> 2); - else if (dev->mode == PPA_EPP_16 && !(((long) buffer | len) & 0x03)) + else if (dev->mode == PPA_EPP_16 && !(((long) buffer | len) & 0x01)) outsw(ppb + 4, buffer, len >> 1); else outsb(ppb + 4, buffer, len); diff --git a/drivers/scsi/qedf/qedf_io.c b/drivers/scsi/qedf/qedf_io.c index 4750ec5789a8..10fe3383855c 100644 --- a/drivers/scsi/qedf/qedf_io.c +++ b/drivers/scsi/qedf/qedf_io.c @@ -1904,6 +1904,7 @@ int qedf_initiate_abts(struct qedf_ioreq *io_req, bool return_scsi_cmd_on_abts) goto drop_rdata_kref; } + spin_lock_irqsave(&fcport->rport_lock, flags); if (!test_bit(QEDF_CMD_OUTSTANDING, &io_req->flags) || test_bit(QEDF_CMD_IN_CLEANUP, &io_req->flags) || test_bit(QEDF_CMD_IN_ABORT, &io_req->flags)) { @@ -1911,17 +1912,20 @@ int qedf_initiate_abts(struct qedf_ioreq *io_req, bool return_scsi_cmd_on_abts) "io_req xid=0x%x sc_cmd=%p already in cleanup or abort processing or already completed.\n", io_req->xid, io_req->sc_cmd); rc = 1; + spin_unlock_irqrestore(&fcport->rport_lock, flags); goto drop_rdata_kref; } + /* Set the command type to abort */ + io_req->cmd_type = QEDF_ABTS; + spin_unlock_irqrestore(&fcport->rport_lock, flags); + kref_get(&io_req->refcount); xid = io_req->xid; qedf->control_requests++; qedf->packet_aborts++; - /* Set the command type to abort */ - io_req->cmd_type = QEDF_ABTS; io_req->return_scsi_cmd_on_abts = return_scsi_cmd_on_abts; set_bit(QEDF_CMD_IN_ABORT, &io_req->flags); @@ -2210,7 +2214,9 @@ process_els: refcount, fcport, fcport->rdata->ids.port_id); /* Cleanup cmds re-use the same TID as the original I/O */ + spin_lock_irqsave(&fcport->rport_lock, flags); io_req->cmd_type = QEDF_CLEANUP; + spin_unlock_irqrestore(&fcport->rport_lock, flags); io_req->return_scsi_cmd_on_abts = return_scsi_cmd_on_abts; init_completion(&io_req->cleanup_done); diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c index 7825765c936c..91f3f1d7098e 100644 --- a/drivers/scsi/qedf/qedf_main.c +++ b/drivers/scsi/qedf/qedf_main.c @@ -2805,6 +2805,8 @@ void qedf_process_cqe(struct qedf_ctx *qedf, struct fcoe_cqe *cqe) struct qedf_ioreq *io_req; struct qedf_rport *fcport; u32 comp_type; + u8 io_comp_type; + unsigned long flags; comp_type = (cqe->cqe_data >> FCOE_CQE_CQE_TYPE_SHIFT) & FCOE_CQE_CQE_TYPE_MASK; @@ -2838,11 +2840,14 @@ void qedf_process_cqe(struct qedf_ctx *qedf, struct fcoe_cqe *cqe) return; } + spin_lock_irqsave(&fcport->rport_lock, flags); + io_comp_type = io_req->cmd_type; + spin_unlock_irqrestore(&fcport->rport_lock, flags); switch (comp_type) { case FCOE_GOOD_COMPLETION_CQE_TYPE: atomic_inc(&fcport->free_sqes); - switch (io_req->cmd_type) { + switch (io_comp_type) { case QEDF_SCSI_CMD: qedf_scsi_completion(qedf, cqe, io_req); break; diff --git a/drivers/scsi/qla2xxx/qla_dfs.c b/drivers/scsi/qla2xxx/qla_dfs.c index f060e593685d..a7a364760b80 100644 --- a/drivers/scsi/qla2xxx/qla_dfs.c +++ b/drivers/scsi/qla2xxx/qla_dfs.c @@ -116,7 +116,7 @@ qla2x00_dfs_create_rport(scsi_qla_host_t *vha, struct fc_port *fp) sprintf(wwn, "pn-%016llx", wwn_to_u64(fp->port_name)); fp->dfs_rport_dir = debugfs_create_dir(wwn, vha->dfs_rport_root); - if (!fp->dfs_rport_dir) + if (IS_ERR(fp->dfs_rport_dir)) return; if (NVME_TARGET(vha->hw, fp)) debugfs_create_file("dev_loss_tmo", 0600, fp->dfs_rport_dir, @@ -708,14 +708,14 @@ create_nodes: if (IS_QLA27XX(ha) || IS_QLA83XX(ha) || IS_QLA28XX(ha)) { ha->tgt.dfs_naqp = debugfs_create_file("naqp", 0400, ha->dfs_dir, vha, &dfs_naqp_ops); - if (!ha->tgt.dfs_naqp) { + if (IS_ERR(ha->tgt.dfs_naqp)) { ql_log(ql_log_warn, vha, 0xd011, "Unable to create debugFS naqp node.\n"); goto out; } } vha->dfs_rport_root = debugfs_create_dir("rports", ha->dfs_dir); - if (!vha->dfs_rport_root) { + if (IS_ERR(vha->dfs_rport_root)) { ql_log(ql_log_warn, vha, 0xd012, "Unable to create debugFS rports node.\n"); goto out; diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h index 0556969f6dc1..a4a56ab0ba74 100644 --- a/drivers/scsi/qla2xxx/qla_inline.h +++ b/drivers/scsi/qla2xxx/qla_inline.h @@ -577,7 +577,7 @@ fcport_is_bigger(fc_port_t *fcport) static inline struct qla_qpair * qla_mapq_nvme_select_qpair(struct qla_hw_data *ha, struct qla_qpair *qpair) { - int cpuid = smp_processor_id(); + int cpuid = raw_smp_processor_id(); if (qpair->cpuid != cpuid && ha->qp_cpu_map[cpuid]) { diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index e98788191897..d48007e18288 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -3965,7 +3965,7 @@ void qla24xx_process_response_queue(struct scsi_qla_host *vha, if (!ha->flags.fw_started) return; - if (rsp->qpair->cpuid != smp_processor_id() || !rsp->qpair->rcv_intr) { + if (rsp->qpair->cpuid != raw_smp_processor_id() || !rsp->qpair->rcv_intr) { rsp->qpair->rcv_intr = 1; if (!rsp->qpair->cpu_mapped) @@ -4468,7 +4468,7 @@ qla2xxx_msix_rsp_q(int irq, void *dev_id) } ha = qpair->hw; - queue_work_on(smp_processor_id(), ha->wq, &qpair->q_work); + queue_work(ha->wq, &qpair->q_work); return IRQ_HANDLED; } @@ -4494,7 +4494,7 @@ qla2xxx_msix_rsp_q_hs(int irq, void *dev_id) wrt_reg_dword(®->hccr, HCCRX_CLR_RISC_INT); spin_unlock_irqrestore(&ha->hardware_lock, flags); - queue_work_on(smp_processor_id(), ha->wq, &qpair->q_work); + queue_work(ha->wq, &qpair->q_work); return IRQ_HANDLED; } diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c index db753d712991..a8ddf356e662 100644 --- a/drivers/scsi/qla2xxx/qla_nvme.c +++ b/drivers/scsi/qla2xxx/qla_nvme.c @@ -399,14 +399,14 @@ static int qla_nvme_xmt_ls_rsp(struct nvme_fc_local_port *lport, nvme->u.nvme.dl = 0; nvme->u.nvme.timeout_sec = 0; nvme->u.nvme.cmd_dma = fd_resp->rspdma; - nvme->u.nvme.cmd_len = fd_resp->rsplen; + nvme->u.nvme.cmd_len = cpu_to_le32(fd_resp->rsplen); nvme->u.nvme.rsp_len = 0; nvme->u.nvme.rsp_dma = 0; nvme->u.nvme.exchange_address = uctx->exchange_address; nvme->u.nvme.nport_handle = uctx->nport_handle; nvme->u.nvme.ox_id = uctx->ox_id; dma_sync_single_for_device(&ha->pdev->dev, nvme->u.nvme.cmd_dma, - le32_to_cpu(fd_resp->rsplen), DMA_TO_DEVICE); + fd_resp->rsplen, DMA_TO_DEVICE); ql_dbg(ql_dbg_unsol, vha, 0x2122, "Unsol lsreq portid=%06x %8phC exchange_address 0x%x ox_id 0x%x hdl 0x%x\n", @@ -504,13 +504,13 @@ static int qla_nvme_ls_req(struct nvme_fc_local_port *lport, nvme->u.nvme.desc = fd; nvme->u.nvme.dir = 0; nvme->u.nvme.dl = 0; - nvme->u.nvme.cmd_len = fd->rqstlen; - nvme->u.nvme.rsp_len = fd->rsplen; + nvme->u.nvme.cmd_len = cpu_to_le32(fd->rqstlen); + nvme->u.nvme.rsp_len = cpu_to_le32(fd->rsplen); nvme->u.nvme.rsp_dma = fd->rspdma; nvme->u.nvme.timeout_sec = fd->timeout; nvme->u.nvme.cmd_dma = fd->rqstdma; dma_sync_single_for_device(&ha->pdev->dev, nvme->u.nvme.cmd_dma, - le32_to_cpu(fd->rqstlen), DMA_TO_DEVICE); + fd->rqstlen, DMA_TO_DEVICE); rval = qla2x00_start_sp(sp); if (rval != QLA_SUCCESS) { diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index 2b815a9928ea..2ef2dbac0db2 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -4425,8 +4425,7 @@ static int qlt_handle_cmd_for_atio(struct scsi_qla_host *vha, queue_work_on(cmd->se_cmd.cpuid, qla_tgt_wq, &cmd->work); } else if (ha->msix_count) { if (cmd->atio.u.isp24.fcp_cmnd.rddata) - queue_work_on(smp_processor_id(), qla_tgt_wq, - &cmd->work); + queue_work(qla_tgt_wq, &cmd->work); else queue_work_on(cmd->se_cmd.cpuid, qla_tgt_wq, &cmd->work); diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c index 3b5ba4b47b3b..68a0e6a2fb6e 100644 --- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c +++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c @@ -310,7 +310,7 @@ static void tcm_qla2xxx_free_cmd(struct qla_tgt_cmd *cmd) cmd->trc_flags |= TRC_CMD_DONE; INIT_WORK(&cmd->work, tcm_qla2xxx_complete_free); - queue_work_on(smp_processor_id(), tcm_qla2xxx_free_wq, &cmd->work); + queue_work(tcm_qla2xxx_free_wq, &cmd->work); } /* @@ -547,7 +547,7 @@ static void tcm_qla2xxx_handle_data(struct qla_tgt_cmd *cmd) cmd->trc_flags |= TRC_DATA_IN; cmd->cmd_in_wq = 1; INIT_WORK(&cmd->work, tcm_qla2xxx_handle_data_work); - queue_work_on(smp_processor_id(), tcm_qla2xxx_free_wq, &cmd->work); + queue_work(tcm_qla2xxx_free_wq, &cmd->work); } static int tcm_qla2xxx_chk_dif_tags(uint32_t tag) diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index a8a74c7cb79f..498e35c8db2c 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -662,7 +662,7 @@ static int mx51_ecspi_prepare_transfer(struct spi_imx_data *spi_imx, if (spi_imx->count >= 512) ctrl |= 0xFFF << MX51_ECSPI_CTRL_BL_OFFSET; else - ctrl |= (spi_imx->count*8 - 1) + ctrl |= (spi_imx->count * spi_imx->bits_per_word - 1) << MX51_ECSPI_CTRL_BL_OFFSET; } diff --git a/drivers/spi/spi-intel-pci.c b/drivers/spi/spi-intel-pci.c index a7381e774b95..57d767a68e7b 100644 --- a/drivers/spi/spi-intel-pci.c +++ b/drivers/spi/spi-intel-pci.c @@ -72,6 +72,7 @@ static const struct pci_device_id intel_spi_pci_ids[] = { { PCI_VDEVICE(INTEL, 0x4da4), (unsigned long)&bxt_info }, { PCI_VDEVICE(INTEL, 0x51a4), (unsigned long)&cnl_info }, { PCI_VDEVICE(INTEL, 0x54a4), (unsigned long)&cnl_info }, + { PCI_VDEVICE(INTEL, 0x5794), (unsigned long)&cnl_info }, { PCI_VDEVICE(INTEL, 0x7a24), (unsigned long)&cnl_info }, { PCI_VDEVICE(INTEL, 0x7aa4), (unsigned long)&cnl_info }, { PCI_VDEVICE(INTEL, 0x7e23), (unsigned long)&cnl_info }, diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c index 45a4acc95661..c964f41dcc42 100644 --- a/drivers/spi/spi-nxp-fspi.c +++ b/drivers/spi/spi-nxp-fspi.c @@ -1084,6 +1084,13 @@ static int nxp_fspi_default_setup(struct nxp_fspi *f) fspi_writel(f, FSPI_AHBCR_PREF_EN | FSPI_AHBCR_RDADDROPT, base + FSPI_AHBCR); + /* Reset the FLSHxCR1 registers. */ + reg = FSPI_FLSHXCR1_TCSH(0x3) | FSPI_FLSHXCR1_TCSS(0x3); + fspi_writel(f, reg, base + FSPI_FLSHA1CR1); + fspi_writel(f, reg, base + FSPI_FLSHA2CR1); + fspi_writel(f, reg, base + FSPI_FLSHB1CR1); + fspi_writel(f, reg, base + FSPI_FLSHB2CR1); + /* AHB Read - Set lut sequence ID for all CS. */ fspi_writel(f, SEQID_LUT, base + FSPI_FLSHA1CR2); fspi_writel(f, SEQID_LUT, base + FSPI_FLSHA2CR2); diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c index b6d66caba4c0..ef665f470c5b 100644 --- a/drivers/spi/spi-stm32.c +++ b/drivers/spi/spi-stm32.c @@ -277,6 +277,7 @@ struct stm32_spi_cfg { * @fifo_size: size of the embedded fifo in bytes * @cur_midi: master inter-data idleness in ns * @cur_speed: speed configured in Hz + * @cur_half_period: time of a half bit in us * @cur_bpw: number of bits in a single SPI data frame * @cur_fthlv: fifo threshold level (data frames in a single data packet) * @cur_comm: SPI communication mode @@ -304,6 +305,7 @@ struct stm32_spi { unsigned int cur_midi; unsigned int cur_speed; + unsigned int cur_half_period; unsigned int cur_bpw; unsigned int cur_fthlv; unsigned int cur_comm; @@ -468,6 +470,8 @@ static int stm32_spi_prepare_mbr(struct stm32_spi *spi, u32 speed_hz, spi->cur_speed = spi->clk_rate / (1 << mbrdiv); + spi->cur_half_period = DIV_ROUND_CLOSEST(USEC_PER_SEC, 2 * spi->cur_speed); + return mbrdiv - 1; } @@ -709,6 +713,10 @@ static void stm32h7_spi_disable(struct stm32_spi *spi) return; } + /* Add a delay to make sure that transmission is ended. */ + if (spi->cur_half_period) + udelay(spi->cur_half_period); + if (spi->cur_usedma && spi->dma_tx) dmaengine_terminate_async(spi->dma_tx); if (spi->cur_usedma && spi->dma_rx) diff --git a/drivers/spi/spi-zynqmp-gqspi.c b/drivers/spi/spi-zynqmp-gqspi.c index 94d9a33d9af5..9a46b2478f4e 100644 --- a/drivers/spi/spi-zynqmp-gqspi.c +++ b/drivers/spi/spi-zynqmp-gqspi.c @@ -1340,9 +1340,9 @@ static int zynqmp_qspi_probe(struct platform_device *pdev) return 0; clk_dis_all: - pm_runtime_put_sync(&pdev->dev); - pm_runtime_set_suspended(&pdev->dev); pm_runtime_disable(&pdev->dev); + pm_runtime_put_noidle(&pdev->dev); + pm_runtime_set_suspended(&pdev->dev); clk_disable_unprepare(xqspi->refclk); clk_dis_pclk: clk_disable_unprepare(xqspi->pclk); @@ -1366,11 +1366,15 @@ static void zynqmp_qspi_remove(struct platform_device *pdev) { struct zynqmp_qspi *xqspi = platform_get_drvdata(pdev); + pm_runtime_get_sync(&pdev->dev); + zynqmp_gqspi_write(xqspi, GQSPI_EN_OFST, 0x0); + + pm_runtime_disable(&pdev->dev); + pm_runtime_put_noidle(&pdev->dev); + pm_runtime_set_suspended(&pdev->dev); clk_disable_unprepare(xqspi->refclk); clk_disable_unprepare(xqspi->pclk); - pm_runtime_set_suspended(&pdev->dev); - pm_runtime_disable(&pdev->dev); } MODULE_DEVICE_TABLE(of, zynqmp_qspi_of_match); diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 936e5ff1b209..d5860c1c1f46 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -1392,16 +1392,16 @@ static ssize_t target_wwn_vendor_id_store(struct config_item *item, /* +2 to allow for a trailing (stripped) '\n' and null-terminator */ unsigned char buf[INQUIRY_VENDOR_LEN + 2]; char *stripped = NULL; - size_t len; + ssize_t len; ssize_t ret; - len = strlcpy(buf, page, sizeof(buf)); - if (len < sizeof(buf)) { + len = strscpy(buf, page, sizeof(buf)); + if (len > 0) { /* Strip any newline added from userspace. */ stripped = strstrip(buf); len = strlen(stripped); } - if (len > INQUIRY_VENDOR_LEN) { + if (len < 0 || len > INQUIRY_VENDOR_LEN) { pr_err("Emulated T10 Vendor Identification exceeds" " INQUIRY_VENDOR_LEN: " __stringify(INQUIRY_VENDOR_LEN) "\n"); @@ -1448,16 +1448,16 @@ static ssize_t target_wwn_product_id_store(struct config_item *item, /* +2 to allow for a trailing (stripped) '\n' and null-terminator */ unsigned char buf[INQUIRY_MODEL_LEN + 2]; char *stripped = NULL; - size_t len; + ssize_t len; ssize_t ret; - len = strlcpy(buf, page, sizeof(buf)); - if (len < sizeof(buf)) { + len = strscpy(buf, page, sizeof(buf)); + if (len > 0) { /* Strip any newline added from userspace. */ stripped = strstrip(buf); len = strlen(stripped); } - if (len > INQUIRY_MODEL_LEN) { + if (len < 0 || len > INQUIRY_MODEL_LEN) { pr_err("Emulated T10 Vendor exceeds INQUIRY_MODEL_LEN: " __stringify(INQUIRY_MODEL_LEN) "\n"); @@ -1504,16 +1504,16 @@ static ssize_t target_wwn_revision_store(struct config_item *item, /* +2 to allow for a trailing (stripped) '\n' and null-terminator */ unsigned char buf[INQUIRY_REVISION_LEN + 2]; char *stripped = NULL; - size_t len; + ssize_t len; ssize_t ret; - len = strlcpy(buf, page, sizeof(buf)); - if (len < sizeof(buf)) { + len = strscpy(buf, page, sizeof(buf)); + if (len > 0) { /* Strip any newline added from userspace. */ stripped = strstrip(buf); len = strlen(stripped); } - if (len > INQUIRY_REVISION_LEN) { + if (len < 0 || len > INQUIRY_REVISION_LEN) { pr_err("Emulated T10 Revision exceeds INQUIRY_REVISION_LEN: " __stringify(INQUIRY_REVISION_LEN) "\n"); diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 687adc9e086c..0686882bcbda 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -264,6 +264,7 @@ void target_free_cmd_counter(struct target_cmd_counter *cmd_cnt) percpu_ref_put(&cmd_cnt->refcnt); percpu_ref_exit(&cmd_cnt->refcnt); + kfree(cmd_cnt); } EXPORT_SYMBOL_GPL(target_free_cmd_counter); diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index 8717a3343512..58533ea75cd9 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -348,12 +348,14 @@ static void handle_thermal_trip(struct thermal_zone_device *tz, int trip_id) struct thermal_trip trip; /* Ignore disabled trip points */ - if (test_bit(trip_id, &tz->trips_disabled) || - trip.temperature == THERMAL_TEMP_INVALID) + if (test_bit(trip_id, &tz->trips_disabled)) return; __thermal_zone_get_trip(tz, trip_id, &trip); + if (trip.temperature == THERMAL_TEMP_INVALID) + return; + if (tz->last_temperature != THERMAL_TEMP_INVALID) { if (tz->last_temperature < trip.temperature && tz->temperature >= trip.temperature) diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c index 4ca905723429..1e0655b63259 100644 --- a/drivers/thermal/thermal_of.c +++ b/drivers/thermal/thermal_of.c @@ -37,8 +37,10 @@ static int of_find_trip_id(struct device_node *np, struct device_node *trip) */ for_each_child_of_node(trips, t) { - if (t == trip) + if (t == trip) { + of_node_put(t); goto out; + } i++; } @@ -401,8 +403,10 @@ static int thermal_of_for_each_cooling_maps(struct thermal_zone_device *tz, for_each_child_of_node(cm_np, child) { ret = thermal_of_for_each_cooling_device(tz_np, child, tz, cdev, action); - if (ret) + if (ret) { + of_node_put(child); break; + } } of_node_put(cm_np); diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c index 6ba2613627e1..0cf0826b805a 100644 --- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c +++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c @@ -110,7 +110,8 @@ static inline int __ti_thermal_get_temp(struct thermal_zone_device *tz, int *tem } static int __ti_thermal_get_trend(struct thermal_zone_device *tz, - struct thermal_trip *trip, enum thermal_trend *trend) + const struct thermal_trip *trip, + enum thermal_trend *trend) { struct ti_thermal_data *data = thermal_zone_device_priv(tz); struct ti_bandgap *bgp; diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 93417518c04d..c2df07545f96 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -22,6 +22,7 @@ #include <linux/module.h> #include <linux/regulator/consumer.h> #include <linux/sched/clock.h> +#include <linux/iopoll.h> #include <scsi/scsi_cmnd.h> #include <scsi/scsi_dbg.h> #include <scsi/scsi_driver.h> @@ -2299,7 +2300,11 @@ static inline int ufshcd_hba_capabilities(struct ufs_hba *hba) */ static inline bool ufshcd_ready_for_uic_cmd(struct ufs_hba *hba) { - return ufshcd_readl(hba, REG_CONTROLLER_STATUS) & UIC_COMMAND_READY; + u32 val; + int ret = read_poll_timeout(ufshcd_readl, val, val & UIC_COMMAND_READY, + 500, UIC_CMD_TIMEOUT * 1000, false, hba, + REG_CONTROLLER_STATUS); + return ret == 0 ? true : false; } /** @@ -2392,7 +2397,6 @@ __ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd, bool completion) { lockdep_assert_held(&hba->uic_cmd_mutex); - lockdep_assert_held(hba->host->host_lock); if (!ufshcd_ready_for_uic_cmd(hba)) { dev_err(hba->dev, @@ -2419,7 +2423,6 @@ __ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd, int ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd) { int ret; - unsigned long flags; if (hba->quirks & UFSHCD_QUIRK_BROKEN_UIC_CMD) return 0; @@ -2428,9 +2431,7 @@ int ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd) mutex_lock(&hba->uic_cmd_mutex); ufshcd_add_delay_before_dme_cmd(hba); - spin_lock_irqsave(hba->host->host_lock, flags); ret = __ufshcd_send_uic_cmd(hba, uic_cmd, true); - spin_unlock_irqrestore(hba->host->host_lock, flags); if (!ret) ret = ufshcd_wait_for_uic_cmd(hba, uic_cmd); @@ -4133,8 +4134,8 @@ static int ufshcd_uic_pwr_ctrl(struct ufs_hba *hba, struct uic_command *cmd) wmb(); reenable_intr = true; } - ret = __ufshcd_send_uic_cmd(hba, cmd, false); spin_unlock_irqrestore(hba->host->host_lock, flags); + ret = __ufshcd_send_uic_cmd(hba, cmd, false); if (ret) { dev_err(hba->dev, "pwr ctrl cmd 0x%x with mode 0x%x uic error %d\n", diff --git a/drivers/usb/typec/ucsi/debugfs.c b/drivers/usb/typec/ucsi/debugfs.c index 0c7bf88d4a7f..f67733cecfdf 100644 --- a/drivers/usb/typec/ucsi/debugfs.c +++ b/drivers/usb/typec/ucsi/debugfs.c @@ -84,6 +84,9 @@ void ucsi_debugfs_register(struct ucsi *ucsi) void ucsi_debugfs_unregister(struct ucsi *ucsi) { + if (IS_ERR_OR_NULL(ucsi) || !ucsi->debugfs) + return; + debugfs_remove_recursive(ucsi->debugfs->dentry); kfree(ucsi->debugfs); } diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c index 817d377a3f36..83711aad855c 100644 --- a/drivers/vhost/vsock.c +++ b/drivers/vhost/vsock.c @@ -114,6 +114,7 @@ vhost_transport_do_send_pkt(struct vhost_vsock *vsock, struct sk_buff *skb; unsigned out, in; size_t nbytes; + u32 offset; int head; skb = virtio_vsock_skb_dequeue(&vsock->send_pkt_queue); @@ -156,7 +157,8 @@ vhost_transport_do_send_pkt(struct vhost_vsock *vsock, } iov_iter_init(&iov_iter, ITER_DEST, &vq->iov[out], in, iov_len); - payload_len = skb->len; + offset = VIRTIO_VSOCK_SKB_CB(skb)->offset; + payload_len = skb->len - offset; hdr = virtio_vsock_hdr(skb); /* If the packet is greater than the space available in the @@ -197,8 +199,10 @@ vhost_transport_do_send_pkt(struct vhost_vsock *vsock, break; } - nbytes = copy_to_iter(skb->data, payload_len, &iov_iter); - if (nbytes != payload_len) { + if (skb_copy_datagram_iter(skb, + offset, + &iov_iter, + payload_len)) { kfree_skb(skb); vq_err(vq, "Faulted on copying pkt buf\n"); break; @@ -212,13 +216,13 @@ vhost_transport_do_send_pkt(struct vhost_vsock *vsock, vhost_add_used(vq, head, sizeof(*hdr) + payload_len); added = true; - skb_pull(skb, payload_len); + VIRTIO_VSOCK_SKB_CB(skb)->offset += payload_len; total_len += payload_len; /* If we didn't send all the payload we can requeue the packet * to send it with the next available buffer. */ - if (skb->len > 0) { + if (VIRTIO_VSOCK_SKB_CB(skb)->offset < skb->len) { hdr->flags |= cpu_to_le32(flags_to_restore); /* We are queueing the same skb to handle diff --git a/drivers/w1/masters/ds2482.c b/drivers/w1/masters/ds2482.c index c1de8a92e144..b2d76c1784bd 100644 --- a/drivers/w1/masters/ds2482.c +++ b/drivers/w1/masters/ds2482.c @@ -551,7 +551,7 @@ static struct i2c_driver ds2482_driver = { .driver = { .name = "ds2482", }, - .probe_new = ds2482_probe, + .probe = ds2482_probe, .remove = ds2482_remove, .id_table = ds2482_id, }; diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index 3bdd5b59661d..0bb86e6c4d0a 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -1704,7 +1704,7 @@ void handle_irq_for_port(evtchn_port_t port, struct evtchn_loop_ctrl *ctrl) generic_handle_irq(irq); } -static int __xen_evtchn_do_upcall(void) +int xen_evtchn_do_upcall(void) { struct vcpu_info *vcpu_info = __this_cpu_read(xen_vcpu); int ret = vcpu_info->evtchn_upcall_pending ? IRQ_HANDLED : IRQ_NONE; @@ -1735,24 +1735,7 @@ static int __xen_evtchn_do_upcall(void) return ret; } - -void xen_evtchn_do_upcall(struct pt_regs *regs) -{ - struct pt_regs *old_regs = set_irq_regs(regs); - - irq_enter(); - - __xen_evtchn_do_upcall(); - - irq_exit(); - set_irq_regs(old_regs); -} - -int xen_hvm_evtchn_do_upcall(void) -{ - return __xen_evtchn_do_upcall(); -} -EXPORT_SYMBOL_GPL(xen_hvm_evtchn_do_upcall); +EXPORT_SYMBOL_GPL(xen_evtchn_do_upcall); /* Rebind a new event channel to an existing irq. */ void rebind_evtchn_irq(evtchn_port_t evtchn, int irq) diff --git a/drivers/xen/platform-pci.c b/drivers/xen/platform-pci.c index fcc819131572..544d3f9010b9 100644 --- a/drivers/xen/platform-pci.c +++ b/drivers/xen/platform-pci.c @@ -64,7 +64,7 @@ static uint64_t get_callback_via(struct pci_dev *pdev) static irqreturn_t do_hvm_evtchn_intr(int irq, void *dev_id) { - return xen_hvm_evtchn_do_upcall(); + return xen_evtchn_do_upcall(); } static int xen_allocate_irq(struct pci_dev *pdev) diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index ac3fca5a5e41..6954ae763b86 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -484,10 +484,8 @@ static void end_bio_extent_writepage(struct btrfs_bio *bbio) bvec->bv_offset, bvec->bv_len); btrfs_finish_ordered_extent(bbio->ordered, page, start, len, !error); - if (error) { - btrfs_page_clear_uptodate(fs_info, page, start, len); + if (error) mapping_set_error(page->mapping, error); - } btrfs_page_clear_writeback(fs_info, page, start, len); } @@ -1456,8 +1454,6 @@ done: if (ret) { btrfs_mark_ordered_io_finished(BTRFS_I(inode), page, page_start, PAGE_SIZE, !ret); - btrfs_page_clear_uptodate(btrfs_sb(inode->i_sb), page, - page_start, PAGE_SIZE); mapping_set_error(page->mapping, ret); } unlock_page(page); @@ -1624,8 +1620,6 @@ static void extent_buffer_write_end_io(struct btrfs_bio *bbio) struct page *page = bvec->bv_page; u32 len = bvec->bv_len; - if (!uptodate) - btrfs_page_clear_uptodate(fs_info, page, start, len); btrfs_page_clear_writeback(fs_info, page, start, len); bio_offset += len; } @@ -2201,7 +2195,6 @@ void extent_write_locked_range(struct inode *inode, struct page *locked_page, if (ret) { btrfs_mark_ordered_io_finished(BTRFS_I(inode), page, cur, cur_len, !ret); - btrfs_page_clear_uptodate(fs_info, page, cur, cur_len); mapping_set_error(page->mapping, ret); } btrfs_page_unlock_writer(fs_info, page, cur, cur_len); diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index ca46a529d56b..361535c71c0f 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1106,6 +1106,25 @@ void btrfs_check_nocow_unlock(struct btrfs_inode *inode) btrfs_drew_write_unlock(&inode->root->snapshot_lock); } +static void update_time_for_write(struct inode *inode) +{ + struct timespec64 now, ctime; + + if (IS_NOCMTIME(inode)) + return; + + now = current_time(inode); + if (!timespec64_equal(&inode->i_mtime, &now)) + inode->i_mtime = now; + + ctime = inode_get_ctime(inode); + if (!timespec64_equal(&ctime, &now)) + inode_set_ctime_to_ts(inode, now); + + if (IS_I_VERSION(inode)) + inode_inc_iversion(inode); +} + static int btrfs_write_check(struct kiocb *iocb, struct iov_iter *from, size_t count) { @@ -1137,10 +1156,7 @@ static int btrfs_write_check(struct kiocb *iocb, struct iov_iter *from, * need to start yet another transaction to update the inode as we will * update the inode when we finish writing whatever data we write. */ - if (!IS_NOCMTIME(inode)) { - inode->i_mtime = inode_set_ctime_current(inode); - inode_inc_iversion(inode); - } + update_time_for_write(inode); start_pos = round_down(pos, fs_info->sectorsize); oldsize = i_size_read(inode); @@ -1451,8 +1467,13 @@ static ssize_t btrfs_direct_write(struct kiocb *iocb, struct iov_iter *from) if (iocb->ki_flags & IOCB_NOWAIT) ilock_flags |= BTRFS_ILOCK_TRY; - /* If the write DIO is within EOF, use a shared lock */ - if (iocb->ki_pos + iov_iter_count(from) <= i_size_read(inode)) + /* + * If the write DIO is within EOF, use a shared lock and also only if + * security bits will likely not be dropped by file_remove_privs() called + * from btrfs_write_check(). Either will need to be rechecked after the + * lock was acquired. + */ + if (iocb->ki_pos + iov_iter_count(from) <= i_size_read(inode) && IS_NOSEC(inode)) ilock_flags |= BTRFS_ILOCK_SHARED; relock: @@ -1460,6 +1481,13 @@ relock: if (err < 0) return err; + /* Shared lock cannot be used with security bits set. */ + if ((ilock_flags & BTRFS_ILOCK_SHARED) && !IS_NOSEC(inode)) { + btrfs_inode_unlock(BTRFS_I(inode), ilock_flags); + ilock_flags &= ~BTRFS_ILOCK_SHARED; + goto relock; + } + err = generic_write_checks(iocb, from); if (err <= 0) { btrfs_inode_unlock(BTRFS_I(inode), ilock_flags); diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index f09fbdc43f0f..7814b9d654ce 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1085,9 +1085,6 @@ static void submit_uncompressed_range(struct btrfs_inode *inode, btrfs_mark_ordered_io_finished(inode, locked_page, page_start, PAGE_SIZE, !ret); - btrfs_page_clear_uptodate(inode->root->fs_info, - locked_page, page_start, - PAGE_SIZE); mapping_set_error(locked_page->mapping, ret); unlock_page(locked_page); } @@ -2791,7 +2788,6 @@ out_page: mapping_set_error(page->mapping, ret); btrfs_mark_ordered_io_finished(inode, page, page_start, PAGE_SIZE, !ret); - btrfs_page_clear_uptodate(fs_info, page, page_start, PAGE_SIZE); clear_page_dirty_for_io(page); } btrfs_page_clear_checked(fs_info, page, page_start, PAGE_SIZE); @@ -5769,20 +5765,24 @@ out: static int btrfs_get_dir_last_index(struct btrfs_inode *dir, u64 *index) { - if (dir->index_cnt == (u64)-1) { - int ret; + int ret = 0; + btrfs_inode_lock(dir, 0); + if (dir->index_cnt == (u64)-1) { ret = btrfs_inode_delayed_dir_index_count(dir); if (ret) { ret = btrfs_set_inode_index_count(dir); if (ret) - return ret; + goto out; } } - *index = dir->index_cnt; + /* index_cnt is the index number of next new entry, so decrement it. */ + *index = dir->index_cnt - 1; +out: + btrfs_inode_unlock(dir, 0); - return 0; + return ret; } /* @@ -5817,6 +5817,19 @@ static int btrfs_opendir(struct inode *inode, struct file *file) return 0; } +static loff_t btrfs_dir_llseek(struct file *file, loff_t offset, int whence) +{ + struct btrfs_file_private *private = file->private_data; + int ret; + + ret = btrfs_get_dir_last_index(BTRFS_I(file_inode(file)), + &private->last_index); + if (ret) + return ret; + + return generic_file_llseek(file, offset, whence); +} + struct dir_entry { u64 ino; u64 offset; @@ -10868,7 +10881,7 @@ static const struct inode_operations btrfs_dir_inode_operations = { }; static const struct file_operations btrfs_dir_file_operations = { - .llseek = generic_file_llseek, + .llseek = btrfs_dir_llseek, .read = generic_read_dir, .iterate_shared = btrfs_real_readdir, .open = btrfs_opendir, diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 09bfe68d2ea3..cffdd6f7f8e8 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -2150,7 +2150,7 @@ static struct file_system_type btrfs_fs_type = { .name = "btrfs", .mount = btrfs_mount, .kill_sb = btrfs_kill_super, - .fs_flags = FS_REQUIRES_DEV | FS_BINARY_MOUNTDATA | FS_MGTIME, + .fs_flags = FS_REQUIRES_DEV | FS_BINARY_MOUNTDATA, }; static struct file_system_type btrfs_root_fs_type = { @@ -2158,8 +2158,7 @@ static struct file_system_type btrfs_root_fs_type = { .name = "btrfs", .mount = btrfs_mount_root, .kill_sb = btrfs_kill_super, - .fs_flags = FS_REQUIRES_DEV | FS_BINARY_MOUNTDATA | - FS_ALLOW_IDMAP | FS_MGTIME, + .fs_flags = FS_REQUIRES_DEV | FS_BINARY_MOUNTDATA | FS_ALLOW_IDMAP, }; MODULE_ALIAS_FS("btrfs"); diff --git a/fs/btrfs/verity.c b/fs/btrfs/verity.c index c5ff16f9e9fa..744f4f4d4c68 100644 --- a/fs/btrfs/verity.c +++ b/fs/btrfs/verity.c @@ -715,7 +715,7 @@ static struct page *btrfs_read_merkle_tree_page(struct inode *inode, pgoff_t index, unsigned long num_ra_pages) { - struct page *page; + struct folio *folio; u64 off = (u64)index << PAGE_SHIFT; loff_t merkle_pos = merkle_file_pos(inode); int ret; @@ -726,29 +726,36 @@ static struct page *btrfs_read_merkle_tree_page(struct inode *inode, return ERR_PTR(-EFBIG); index += merkle_pos >> PAGE_SHIFT; again: - page = find_get_page_flags(inode->i_mapping, index, FGP_ACCESSED); - if (page) { - if (PageUptodate(page)) - return page; + folio = __filemap_get_folio(inode->i_mapping, index, FGP_ACCESSED, 0); + if (!IS_ERR(folio)) { + if (folio_test_uptodate(folio)) + goto out; - lock_page(page); - /* - * We only insert uptodate pages, so !Uptodate has to be - * an error - */ - if (!PageUptodate(page)) { - unlock_page(page); - put_page(page); + folio_lock(folio); + /* If it's not uptodate after we have the lock, we got a read error. */ + if (!folio_test_uptodate(folio)) { + folio_unlock(folio); + folio_put(folio); return ERR_PTR(-EIO); } - unlock_page(page); - return page; + folio_unlock(folio); + goto out; } - page = __page_cache_alloc(mapping_gfp_constraint(inode->i_mapping, ~__GFP_FS)); - if (!page) + folio = filemap_alloc_folio(mapping_gfp_constraint(inode->i_mapping, ~__GFP_FS), + 0); + if (!folio) return ERR_PTR(-ENOMEM); + ret = filemap_add_folio(inode->i_mapping, folio, index, GFP_NOFS); + if (ret) { + folio_put(folio); + /* Did someone else insert a folio here? */ + if (ret == -EEXIST) + goto again; + return ERR_PTR(ret); + } + /* * Merkle item keys are indexed from byte 0 in the merkle tree. * They have the form: @@ -756,28 +763,19 @@ again: * [ inode objectid, BTRFS_MERKLE_ITEM_KEY, offset in bytes ] */ ret = read_key_bytes(BTRFS_I(inode), BTRFS_VERITY_MERKLE_ITEM_KEY, off, - page_address(page), PAGE_SIZE, page); + folio_address(folio), PAGE_SIZE, &folio->page); if (ret < 0) { - put_page(page); + folio_put(folio); return ERR_PTR(ret); } if (ret < PAGE_SIZE) - memzero_page(page, ret, PAGE_SIZE - ret); + folio_zero_segment(folio, ret, PAGE_SIZE); - SetPageUptodate(page); - ret = add_to_page_cache_lru(page, inode->i_mapping, index, GFP_NOFS); + folio_mark_uptodate(folio); + folio_unlock(folio); - if (!ret) { - /* Inserted and ready for fsverity */ - unlock_page(page); - } else { - put_page(page); - /* Did someone race us into inserting this page? */ - if (ret == -EEXIST) - goto again; - page = ERR_PTR(ret); - } - return page; +out: + return folio_file_page(folio, index); } /* diff --git a/fs/efivarfs/super.c b/fs/efivarfs/super.c index e028fafa04f3..996271473609 100644 --- a/fs/efivarfs/super.c +++ b/fs/efivarfs/super.c @@ -32,10 +32,16 @@ static int efivarfs_statfs(struct dentry *dentry, struct kstatfs *buf) u64 storage_space, remaining_space, max_variable_size; efi_status_t status; - status = efivar_query_variable_info(attr, &storage_space, &remaining_space, - &max_variable_size); - if (status != EFI_SUCCESS) - return efi_status_to_err(status); + /* Some UEFI firmware does not implement QueryVariableInfo() */ + storage_space = remaining_space = 0; + if (efi_rt_services_supported(EFI_RT_SUPPORTED_QUERY_VARIABLE_INFO)) { + status = efivar_query_variable_info(attr, &storage_space, + &remaining_space, + &max_variable_size); + if (status != EFI_SUCCESS && status != EFI_UNSUPPORTED) + pr_warn_ratelimited("query_variable_info() failed: 0x%lx\n", + status); + } /* * This is not a normal filesystem, so no point in pretending it has a block diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index c91db9f57524..1e599305d85f 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -16,6 +16,7 @@ #include <linux/slab.h> #include <linux/nospec.h> #include <linux/backing-dev.h> +#include <linux/freezer.h> #include <trace/events/ext4.h> /* @@ -6906,6 +6907,21 @@ __acquires(bitlock) return ret; } +static ext4_grpblk_t ext4_last_grp_cluster(struct super_block *sb, + ext4_group_t grp) +{ + if (grp < ext4_get_groups_count(sb)) + return EXT4_CLUSTERS_PER_GROUP(sb) - 1; + return (ext4_blocks_count(EXT4_SB(sb)->s_es) - + ext4_group_first_block_no(sb, grp) - 1) >> + EXT4_CLUSTER_BITS(sb); +} + +static bool ext4_trim_interrupted(void) +{ + return fatal_signal_pending(current) || freezing(current); +} + static int ext4_try_to_trim_range(struct super_block *sb, struct ext4_buddy *e4b, ext4_grpblk_t start, ext4_grpblk_t max, ext4_grpblk_t minblocks) @@ -6913,9 +6929,12 @@ __acquires(ext4_group_lock_ptr(sb, e4b->bd_group)) __releases(ext4_group_lock_ptr(sb, e4b->bd_group)) { ext4_grpblk_t next, count, free_count; + bool set_trimmed = false; void *bitmap; bitmap = e4b->bd_bitmap; + if (start == 0 && max >= ext4_last_grp_cluster(sb, e4b->bd_group)) + set_trimmed = true; start = max(e4b->bd_info->bb_first_free, start); count = 0; free_count = 0; @@ -6930,16 +6949,14 @@ __releases(ext4_group_lock_ptr(sb, e4b->bd_group)) int ret = ext4_trim_extent(sb, start, next - start, e4b); if (ret && ret != -EOPNOTSUPP) - break; + return count; count += next - start; } free_count += next - start; start = next + 1; - if (fatal_signal_pending(current)) { - count = -ERESTARTSYS; - break; - } + if (ext4_trim_interrupted()) + return count; if (need_resched()) { ext4_unlock_group(sb, e4b->bd_group); @@ -6951,6 +6968,9 @@ __releases(ext4_group_lock_ptr(sb, e4b->bd_group)) break; } + if (set_trimmed) + EXT4_MB_GRP_SET_TRIMMED(e4b->bd_info); + return count; } @@ -6961,7 +6981,6 @@ __releases(ext4_group_lock_ptr(sb, e4b->bd_group)) * @start: first group block to examine * @max: last group block to examine * @minblocks: minimum extent block count - * @set_trimmed: set the trimmed flag if at least one block is trimmed * * ext4_trim_all_free walks through group's block bitmap searching for free * extents. When the free extent is found, mark it as used in group buddy @@ -6971,7 +6990,7 @@ __releases(ext4_group_lock_ptr(sb, e4b->bd_group)) static ext4_grpblk_t ext4_trim_all_free(struct super_block *sb, ext4_group_t group, ext4_grpblk_t start, ext4_grpblk_t max, - ext4_grpblk_t minblocks, bool set_trimmed) + ext4_grpblk_t minblocks) { struct ext4_buddy e4b; int ret; @@ -6988,13 +7007,10 @@ ext4_trim_all_free(struct super_block *sb, ext4_group_t group, ext4_lock_group(sb, group); if (!EXT4_MB_GRP_WAS_TRIMMED(e4b.bd_info) || - minblocks < EXT4_SB(sb)->s_last_trim_minblks) { + minblocks < EXT4_SB(sb)->s_last_trim_minblks) ret = ext4_try_to_trim_range(sb, &e4b, start, max, minblocks); - if (ret >= 0 && set_trimmed) - EXT4_MB_GRP_SET_TRIMMED(e4b.bd_info); - } else { + else ret = 0; - } ext4_unlock_group(sb, group); ext4_mb_unload_buddy(&e4b); @@ -7027,7 +7043,6 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range) ext4_fsblk_t first_data_blk = le32_to_cpu(EXT4_SB(sb)->s_es->s_first_data_block); ext4_fsblk_t max_blks = ext4_blocks_count(EXT4_SB(sb)->s_es); - bool whole_group, eof = false; int ret = 0; start = range->start >> sb->s_blocksize_bits; @@ -7046,10 +7061,8 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range) if (minlen > EXT4_CLUSTERS_PER_GROUP(sb)) goto out; } - if (end >= max_blks - 1) { + if (end >= max_blks - 1) end = max_blks - 1; - eof = true; - } if (end <= first_data_blk) goto out; if (start < first_data_blk) @@ -7063,9 +7076,10 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range) /* end now represents the last cluster to discard in this group */ end = EXT4_CLUSTERS_PER_GROUP(sb) - 1; - whole_group = true; for (group = first_group; group <= last_group; group++) { + if (ext4_trim_interrupted()) + break; grp = ext4_get_group_info(sb, group); if (!grp) continue; @@ -7082,13 +7096,11 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range) * change it for the last group, note that last_cluster is * already computed earlier by ext4_get_group_no_and_offset() */ - if (group == last_group) { + if (group == last_group) end = last_cluster; - whole_group = eof ? true : end == EXT4_CLUSTERS_PER_GROUP(sb) - 1; - } if (grp->bb_free >= minlen) { cnt = ext4_trim_all_free(sb, group, first_cluster, - end, minlen, whole_group); + end, minlen); if (cnt < 0) { ret = cnt; break; diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 41a6411c600b..bbda587f76b8 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -343,17 +343,17 @@ static struct ext4_dir_entry_tail *get_dirent_tail(struct inode *inode, struct buffer_head *bh) { struct ext4_dir_entry_tail *t; + int blocksize = EXT4_BLOCK_SIZE(inode->i_sb); #ifdef PARANOID struct ext4_dir_entry *d, *top; d = (struct ext4_dir_entry *)bh->b_data; top = (struct ext4_dir_entry *)(bh->b_data + - (EXT4_BLOCK_SIZE(inode->i_sb) - - sizeof(struct ext4_dir_entry_tail))); - while (d < top && d->rec_len) + (blocksize - sizeof(struct ext4_dir_entry_tail))); + while (d < top && ext4_rec_len_from_disk(d->rec_len, blocksize)) d = (struct ext4_dir_entry *)(((void *)d) + - le16_to_cpu(d->rec_len)); + ext4_rec_len_from_disk(d->rec_len, blocksize)); if (d != top) return NULL; @@ -364,7 +364,8 @@ static struct ext4_dir_entry_tail *get_dirent_tail(struct inode *inode, #endif if (t->det_reserved_zero1 || - le16_to_cpu(t->det_rec_len) != sizeof(struct ext4_dir_entry_tail) || + (ext4_rec_len_from_disk(t->det_rec_len, blocksize) != + sizeof(struct ext4_dir_entry_tail)) || t->det_reserved_zero2 || t->det_reserved_ft != EXT4_FT_DIR_CSUM) return NULL; @@ -445,13 +446,14 @@ static struct dx_countlimit *get_dx_countlimit(struct inode *inode, struct ext4_dir_entry *dp; struct dx_root_info *root; int count_offset; + int blocksize = EXT4_BLOCK_SIZE(inode->i_sb); + unsigned int rlen = ext4_rec_len_from_disk(dirent->rec_len, blocksize); - if (le16_to_cpu(dirent->rec_len) == EXT4_BLOCK_SIZE(inode->i_sb)) + if (rlen == blocksize) count_offset = 8; - else if (le16_to_cpu(dirent->rec_len) == 12) { + else if (rlen == 12) { dp = (struct ext4_dir_entry *)(((void *)dirent) + 12); - if (le16_to_cpu(dp->rec_len) != - EXT4_BLOCK_SIZE(inode->i_sb) - 12) + if (ext4_rec_len_from_disk(dp->rec_len, blocksize) != blocksize - 12) return NULL; root = (struct dx_root_info *)(((void *)dp + 12)); if (root->reserved_zero || @@ -1315,6 +1317,7 @@ static int dx_make_map(struct inode *dir, struct buffer_head *bh, unsigned int buflen = bh->b_size; char *base = bh->b_data; struct dx_hash_info h = *hinfo; + int blocksize = EXT4_BLOCK_SIZE(dir->i_sb); if (ext4_has_metadata_csum(dir->i_sb)) buflen -= sizeof(struct ext4_dir_entry_tail); @@ -1335,11 +1338,12 @@ static int dx_make_map(struct inode *dir, struct buffer_head *bh, map_tail--; map_tail->hash = h.hash; map_tail->offs = ((char *) de - base)>>2; - map_tail->size = le16_to_cpu(de->rec_len); + map_tail->size = ext4_rec_len_from_disk(de->rec_len, + blocksize); count++; cond_resched(); } - de = ext4_next_entry(de, dir->i_sb->s_blocksize); + de = ext4_next_entry(de, blocksize); } return count; } diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 38217422f938..dbebd8b3127e 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -7314,7 +7314,7 @@ static struct file_system_type ext4_fs_type = { .init_fs_context = ext4_init_fs_context, .parameters = ext4_param_specs, .kill_sb = ext4_kill_sb, - .fs_flags = FS_REQUIRES_DEV | FS_ALLOW_IDMAP | FS_MGTIME, + .fs_flags = FS_REQUIRES_DEV | FS_ALLOW_IDMAP, }; MODULE_ALIAS_FS("ext4"); diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index 9cbf8d98489a..4a280be229a6 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -2010,7 +2010,9 @@ static long gfs2_scan_glock_lru(int nr) if (!test_bit(GLF_LOCK, &gl->gl_flags)) { if (!spin_trylock(&gl->gl_lockref.lock)) continue; - if (!gl->gl_lockref.count) { + if (gl->gl_lockref.count <= 1 && + (gl->gl_state == LM_ST_UNLOCKED || + demote_ok(gl))) { list_move(&gl->gl_lru, &dispose); atomic_dec(&lru_count); freed++; diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c index d26759a98b10..f41ca89d216b 100644 --- a/fs/gfs2/glops.c +++ b/fs/gfs2/glops.c @@ -567,15 +567,16 @@ static void freeze_go_callback(struct gfs2_glock *gl, bool remote) struct super_block *sb = sdp->sd_vfs; if (!remote || - gl->gl_state != LM_ST_SHARED || + (gl->gl_state != LM_ST_SHARED && + gl->gl_state != LM_ST_UNLOCKED) || gl->gl_demote_state != LM_ST_UNLOCKED) return; /* * Try to get an active super block reference to prevent racing with - * unmount (see trylock_super()). But note that unmount isn't the only - * place where a write lock on s_umount is taken, and we can fail here - * because of things like remount as well. + * unmount (see super_trylock_shared()). But note that unmount isn't + * the only place where a write lock on s_umount is taken, and we can + * fail here because of things like remount as well. */ if (down_read_trylock(&sb->s_umount)) { atomic_inc(&sb->s_active); diff --git a/fs/gfs2/quota.h b/fs/gfs2/quota.h index 21ada332d555..1429945215a0 100644 --- a/fs/gfs2/quota.h +++ b/fs/gfs2/quota.h @@ -50,7 +50,8 @@ static inline int gfs2_quota_lock_check(struct gfs2_inode *ip, ret = gfs2_quota_lock(ip, NO_UID_QUOTA_CHANGE, NO_GID_QUOTA_CHANGE); if (ret) return ret; - if (sdp->sd_args.ar_quota != GFS2_QUOTA_ON) + if (sdp->sd_args.ar_quota != GFS2_QUOTA_ON && + sdp->sd_args.ar_quota != GFS2_QUOTA_QUIET) return 0; ret = gfs2_quota_check(ip, ip->i_inode.i_uid, ip->i_inode.i_gid, ap); if (ret) diff --git a/fs/inode.c b/fs/inode.c index 35fd688168c5..84bc3c76e5cc 100644 --- a/fs/inode.c +++ b/fs/inode.c @@ -2102,52 +2102,10 @@ int file_remove_privs(struct file *file) } EXPORT_SYMBOL(file_remove_privs); -/** - * current_mgtime - Return FS time (possibly fine-grained) - * @inode: inode. - * - * Return the current time truncated to the time granularity supported by - * the fs, as suitable for a ctime/mtime change. If the ctime is flagged - * as having been QUERIED, get a fine-grained timestamp. - */ -struct timespec64 current_mgtime(struct inode *inode) -{ - struct timespec64 now, ctime; - atomic_long_t *pnsec = (atomic_long_t *)&inode->__i_ctime.tv_nsec; - long nsec = atomic_long_read(pnsec); - - if (nsec & I_CTIME_QUERIED) { - ktime_get_real_ts64(&now); - return timestamp_truncate(now, inode); - } - - ktime_get_coarse_real_ts64(&now); - now = timestamp_truncate(now, inode); - - /* - * If we've recently fetched a fine-grained timestamp - * then the coarse-grained one may still be earlier than the - * existing ctime. Just keep the existing value if so. - */ - ctime = inode_get_ctime(inode); - if (timespec64_compare(&ctime, &now) > 0) - now = ctime; - - return now; -} -EXPORT_SYMBOL(current_mgtime); - -static struct timespec64 current_ctime(struct inode *inode) -{ - if (is_mgtime(inode)) - return current_mgtime(inode); - return current_time(inode); -} - static int inode_needs_update_time(struct inode *inode) { int sync_it = 0; - struct timespec64 now = current_ctime(inode); + struct timespec64 now = current_time(inode); struct timespec64 ctime; /* First try to exhaust all avenues to not sync */ @@ -2578,43 +2536,9 @@ EXPORT_SYMBOL(current_time); */ struct timespec64 inode_set_ctime_current(struct inode *inode) { - struct timespec64 now; - struct timespec64 ctime; - - ctime.tv_nsec = READ_ONCE(inode->__i_ctime.tv_nsec); - if (!(ctime.tv_nsec & I_CTIME_QUERIED)) { - now = current_time(inode); + struct timespec64 now = current_time(inode); - /* Just copy it into place if it's not multigrain */ - if (!is_mgtime(inode)) { - inode_set_ctime_to_ts(inode, now); - return now; - } - - /* - * If we've recently updated with a fine-grained timestamp, - * then the coarse-grained one may still be earlier than the - * existing ctime. Just keep the existing value if so. - */ - ctime.tv_sec = inode->__i_ctime.tv_sec; - if (timespec64_compare(&ctime, &now) > 0) - return ctime; - - /* - * Ctime updates are usually protected by the inode_lock, but - * we can still race with someone setting the QUERIED flag. - * Try to swap the new nsec value into place. If it's changed - * in the interim, then just go with a fine-grained timestamp. - */ - if (cmpxchg(&inode->__i_ctime.tv_nsec, ctime.tv_nsec, - now.tv_nsec) != ctime.tv_nsec) - goto fine_grained; - inode->__i_ctime.tv_sec = now.tv_sec; - return now; - } -fine_grained: - ktime_get_real_ts64(&now); - inode_set_ctime_to_ts(inode, timestamp_truncate(now, inode)); + inode_set_ctime(inode, now.tv_sec, now.tv_nsec); return now; } EXPORT_SYMBOL(inode_set_ctime_current); diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c index 1073259902a6..8d6f934c3d95 100644 --- a/fs/jbd2/commit.c +++ b/fs/jbd2/commit.c @@ -298,14 +298,12 @@ static int journal_finish_inode_data_buffers(journal_t *journal, static __u32 jbd2_checksum_data(__u32 crc32_sum, struct buffer_head *bh) { - struct page *page = bh->b_page; char *addr; __u32 checksum; - addr = kmap_atomic(page); - checksum = crc32_be(crc32_sum, - (void *)(addr + offset_in_page(bh->b_data)), bh->b_size); - kunmap_atomic(addr); + addr = kmap_local_folio(bh->b_folio, bh_offset(bh)); + checksum = crc32_be(crc32_sum, addr, bh->b_size); + kunmap_local(addr); return checksum; } @@ -322,7 +320,6 @@ static void jbd2_block_tag_csum_set(journal_t *j, journal_block_tag_t *tag, struct buffer_head *bh, __u32 sequence) { journal_block_tag3_t *tag3 = (journal_block_tag3_t *)tag; - struct page *page = bh->b_page; __u8 *addr; __u32 csum32; __be32 seq; @@ -331,11 +328,10 @@ static void jbd2_block_tag_csum_set(journal_t *j, journal_block_tag_t *tag, return; seq = cpu_to_be32(sequence); - addr = kmap_atomic(page); + addr = kmap_local_folio(bh->b_folio, bh_offset(bh)); csum32 = jbd2_chksum(j, j->j_csum_seed, (__u8 *)&seq, sizeof(seq)); - csum32 = jbd2_chksum(j, csum32, addr + offset_in_page(bh->b_data), - bh->b_size); - kunmap_atomic(addr); + csum32 = jbd2_chksum(j, csum32, addr, bh->b_size); + kunmap_local(addr); if (jbd2_has_feature_csum3(j)) tag3->t_checksum = cpu_to_be32(csum32); diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 768fa05bcbed..30dec2bd2ecc 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -1601,6 +1601,8 @@ static journal_t *journal_init_common(struct block_device *bdev, err_cleanup: percpu_counter_destroy(&journal->j_checkpoint_jh_count); + if (journal->j_chksum_driver) + crypto_free_shash(journal->j_chksum_driver); kfree(journal->j_wbuf); jbd2_journal_destroy_revoke(journal); journal_fail_superblock(journal); diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c index 4d1fda1f7143..5f08b5fd105a 100644 --- a/fs/jbd2/transaction.c +++ b/fs/jbd2/transaction.c @@ -935,19 +935,15 @@ static void warn_dirty_buffer(struct buffer_head *bh) /* Call t_frozen trigger and copy buffer data into jh->b_frozen_data. */ static void jbd2_freeze_jh_data(struct journal_head *jh) { - struct page *page; - int offset; char *source; struct buffer_head *bh = jh2bh(jh); J_EXPECT_JH(jh, buffer_uptodate(bh), "Possible IO failure.\n"); - page = bh->b_page; - offset = offset_in_page(bh->b_data); - source = kmap_atomic(page); + source = kmap_local_folio(bh->b_folio, bh_offset(bh)); /* Fire data frozen trigger just before we copy the data */ - jbd2_buffer_frozen_trigger(jh, source + offset, jh->b_triggers); - memcpy(jh->b_frozen_data, source + offset, bh->b_size); - kunmap_atomic(source); + jbd2_buffer_frozen_trigger(jh, source, jh->b_triggers); + memcpy(jh->b_frozen_data, source, bh->b_size); + kunmap_local(source); /* * Now that the frozen data is saved off, we need to store any matching diff --git a/fs/netfs/buffered_read.c b/fs/netfs/buffered_read.c index 3404707ddbe7..2cd3ccf4c439 100644 --- a/fs/netfs/buffered_read.c +++ b/fs/netfs/buffered_read.c @@ -47,12 +47,14 @@ void netfs_rreq_unlock_folios(struct netfs_io_request *rreq) xas_for_each(&xas, folio, last_page) { loff_t pg_end; bool pg_failed = false; + bool folio_started; if (xas_retry(&xas, folio)) continue; pg_end = folio_pos(folio) + folio_size(folio) - 1; + folio_started = false; for (;;) { loff_t sreq_end; @@ -60,8 +62,10 @@ void netfs_rreq_unlock_folios(struct netfs_io_request *rreq) pg_failed = true; break; } - if (test_bit(NETFS_SREQ_COPY_TO_CACHE, &subreq->flags)) + if (!folio_started && test_bit(NETFS_SREQ_COPY_TO_CACHE, &subreq->flags)) { folio_start_fscache(folio); + folio_started = true; + } pg_failed |= subreq_failed; sreq_end = subreq->start + subreq->len - 1; if (pg_end < sreq_end) diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 47d892a1d363..f6c74f424691 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -93,12 +93,10 @@ nfs_direct_handle_truncated(struct nfs_direct_req *dreq, dreq->max_count = dreq_len; if (dreq->count > dreq_len) dreq->count = dreq_len; - - if (test_bit(NFS_IOHDR_ERROR, &hdr->flags)) - dreq->error = hdr->error; - else /* Clear outstanding error if this is EOF */ - dreq->error = 0; } + + if (test_bit(NFS_IOHDR_ERROR, &hdr->flags) && !dreq->error) + dreq->error = hdr->error; } static void @@ -120,6 +118,18 @@ nfs_direct_count_bytes(struct nfs_direct_req *dreq, dreq->count = dreq_len; } +static void nfs_direct_truncate_request(struct nfs_direct_req *dreq, + struct nfs_page *req) +{ + loff_t offs = req_offset(req); + size_t req_start = (size_t)(offs - dreq->io_start); + + if (req_start < dreq->max_count) + dreq->max_count = req_start; + if (req_start < dreq->count) + dreq->count = req_start; +} + /** * nfs_swap_rw - NFS address space operation for swap I/O * @iocb: target I/O control block @@ -488,7 +498,9 @@ static void nfs_direct_add_page_head(struct list_head *list, kref_get(&head->wb_kref); } -static void nfs_direct_join_group(struct list_head *list, struct inode *inode) +static void nfs_direct_join_group(struct list_head *list, + struct nfs_commit_info *cinfo, + struct inode *inode) { struct nfs_page *req, *subreq; @@ -510,7 +522,7 @@ static void nfs_direct_join_group(struct list_head *list, struct inode *inode) nfs_release_request(subreq); } } while ((subreq = subreq->wb_this_page) != req); - nfs_join_page_group(req, inode); + nfs_join_page_group(req, cinfo, inode); } } @@ -528,20 +540,15 @@ nfs_direct_write_scan_commit_list(struct inode *inode, static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq) { struct nfs_pageio_descriptor desc; - struct nfs_page *req, *tmp; + struct nfs_page *req; LIST_HEAD(reqs); struct nfs_commit_info cinfo; - LIST_HEAD(failed); nfs_init_cinfo_from_dreq(&cinfo, dreq); nfs_direct_write_scan_commit_list(dreq->inode, &reqs, &cinfo); - nfs_direct_join_group(&reqs, dreq->inode); + nfs_direct_join_group(&reqs, &cinfo, dreq->inode); - dreq->count = 0; - dreq->max_count = 0; - list_for_each_entry(req, &reqs, wb_list) - dreq->max_count += req->wb_bytes; nfs_clear_pnfs_ds_commit_verifiers(&dreq->ds_cinfo); get_dreq(dreq); @@ -549,27 +556,40 @@ static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq) &nfs_direct_write_completion_ops); desc.pg_dreq = dreq; - list_for_each_entry_safe(req, tmp, &reqs, wb_list) { + while (!list_empty(&reqs)) { + req = nfs_list_entry(reqs.next); /* Bump the transmission count */ req->wb_nio++; if (!nfs_pageio_add_request(&desc, req)) { - nfs_list_move_request(req, &failed); - spin_lock(&cinfo.inode->i_lock); - dreq->flags = 0; - if (desc.pg_error < 0) + spin_lock(&dreq->lock); + if (dreq->error < 0) { + desc.pg_error = dreq->error; + } else if (desc.pg_error != -EAGAIN) { + dreq->flags = 0; + if (!desc.pg_error) + desc.pg_error = -EIO; dreq->error = desc.pg_error; - else - dreq->error = -EIO; - spin_unlock(&cinfo.inode->i_lock); + } else + dreq->flags = NFS_ODIRECT_RESCHED_WRITES; + spin_unlock(&dreq->lock); + break; } nfs_release_request(req); } nfs_pageio_complete(&desc); - while (!list_empty(&failed)) { - req = nfs_list_entry(failed.next); + while (!list_empty(&reqs)) { + req = nfs_list_entry(reqs.next); nfs_list_remove_request(req); nfs_unlock_and_release_request(req); + if (desc.pg_error == -EAGAIN) { + nfs_mark_request_commit(req, NULL, &cinfo, 0); + } else { + spin_lock(&dreq->lock); + nfs_direct_truncate_request(dreq, req); + spin_unlock(&dreq->lock); + nfs_release_request(req); + } } if (put_dreq(dreq)) @@ -589,8 +609,6 @@ static void nfs_direct_commit_complete(struct nfs_commit_data *data) if (status < 0) { /* Errors in commit are fatal */ dreq->error = status; - dreq->max_count = 0; - dreq->count = 0; dreq->flags = NFS_ODIRECT_DONE; } else { status = dreq->error; @@ -601,7 +619,12 @@ static void nfs_direct_commit_complete(struct nfs_commit_data *data) while (!list_empty(&data->pages)) { req = nfs_list_entry(data->pages.next); nfs_list_remove_request(req); - if (status >= 0 && !nfs_write_match_verf(verf, req)) { + if (status < 0) { + spin_lock(&dreq->lock); + nfs_direct_truncate_request(dreq, req); + spin_unlock(&dreq->lock); + nfs_release_request(req); + } else if (!nfs_write_match_verf(verf, req)) { dreq->flags = NFS_ODIRECT_RESCHED_WRITES; /* * Despite the reboot, the write was successful, @@ -609,7 +632,7 @@ static void nfs_direct_commit_complete(struct nfs_commit_data *data) */ req->wb_nio = 0; nfs_mark_request_commit(req, NULL, &cinfo, 0); - } else /* Error or match */ + } else nfs_release_request(req); nfs_unlock_and_release_request(req); } @@ -662,6 +685,7 @@ static void nfs_direct_write_clear_reqs(struct nfs_direct_req *dreq) while (!list_empty(&reqs)) { req = nfs_list_entry(reqs.next); nfs_list_remove_request(req); + nfs_direct_truncate_request(dreq, req); nfs_release_request(req); nfs_unlock_and_release_request(req); } @@ -711,7 +735,8 @@ static void nfs_direct_write_completion(struct nfs_pgio_header *hdr) } nfs_direct_count_bytes(dreq, hdr); - if (test_bit(NFS_IOHDR_UNSTABLE_WRITES, &hdr->flags)) { + if (test_bit(NFS_IOHDR_UNSTABLE_WRITES, &hdr->flags) && + !test_bit(NFS_IOHDR_ERROR, &hdr->flags)) { if (!dreq->flags) dreq->flags = NFS_ODIRECT_DO_COMMIT; flags = dreq->flags; @@ -755,18 +780,23 @@ static void nfs_write_sync_pgio_error(struct list_head *head, int error) static void nfs_direct_write_reschedule_io(struct nfs_pgio_header *hdr) { struct nfs_direct_req *dreq = hdr->dreq; + struct nfs_page *req; + struct nfs_commit_info cinfo; trace_nfs_direct_write_reschedule_io(dreq); + nfs_init_cinfo_from_dreq(&cinfo, dreq); spin_lock(&dreq->lock); - if (dreq->error == 0) { + if (dreq->error == 0) dreq->flags = NFS_ODIRECT_RESCHED_WRITES; - /* fake unstable write to let common nfs resend pages */ - hdr->verf.committed = NFS_UNSTABLE; - hdr->good_bytes = hdr->args.offset + hdr->args.count - - hdr->io_start; - } + set_bit(NFS_IOHDR_REDO, &hdr->flags); spin_unlock(&dreq->lock); + while (!list_empty(&hdr->pages)) { + req = nfs_list_entry(hdr->pages.next); + nfs_list_remove_request(req); + nfs_unlock_request(req); + nfs_mark_request_commit(req, NULL, &cinfo, 0); + } } static const struct nfs_pgio_completion_ops nfs_direct_write_completion_ops = { @@ -794,9 +824,11 @@ static ssize_t nfs_direct_write_schedule_iovec(struct nfs_direct_req *dreq, { struct nfs_pageio_descriptor desc; struct inode *inode = dreq->inode; + struct nfs_commit_info cinfo; ssize_t result = 0; size_t requested_bytes = 0; size_t wsize = max_t(size_t, NFS_SERVER(inode)->wsize, PAGE_SIZE); + bool defer = false; trace_nfs_direct_write_schedule_iovec(dreq); @@ -837,17 +869,37 @@ static ssize_t nfs_direct_write_schedule_iovec(struct nfs_direct_req *dreq, break; } - nfs_lock_request(req); - if (!nfs_pageio_add_request(&desc, req)) { - result = desc.pg_error; - nfs_unlock_and_release_request(req); - break; - } pgbase = 0; bytes -= req_len; requested_bytes += req_len; pos += req_len; dreq->bytes_left -= req_len; + + if (defer) { + nfs_mark_request_commit(req, NULL, &cinfo, 0); + continue; + } + + nfs_lock_request(req); + if (nfs_pageio_add_request(&desc, req)) + continue; + + /* Exit on hard errors */ + if (desc.pg_error < 0 && desc.pg_error != -EAGAIN) { + result = desc.pg_error; + nfs_unlock_and_release_request(req); + break; + } + + /* If the error is soft, defer remaining requests */ + nfs_init_cinfo_from_dreq(&cinfo, dreq); + spin_lock(&dreq->lock); + dreq->flags = NFS_ODIRECT_RESCHED_WRITES; + spin_unlock(&dreq->lock); + nfs_unlock_request(req); + nfs_mark_request_commit(req, NULL, &cinfo, 0); + desc.pg_error = 0; + defer = true; } nfs_direct_release_pages(pagevec, npages); kvfree(pagevec); diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c index 7deb3cd76abe..a1dc33864906 100644 --- a/fs/nfs/flexfilelayout/flexfilelayout.c +++ b/fs/nfs/flexfilelayout/flexfilelayout.c @@ -1235,6 +1235,7 @@ static void ff_layout_io_track_ds_error(struct pnfs_layout_segment *lseg, case -EPFNOSUPPORT: case -EPROTONOSUPPORT: case -EOPNOTSUPP: + case -EINVAL: case -ECONNREFUSED: case -ECONNRESET: case -EHOSTDOWN: diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c index 27fb25567ce7..11e3a285594c 100644 --- a/fs/nfs/nfs4client.c +++ b/fs/nfs/nfs4client.c @@ -417,6 +417,8 @@ static void nfs4_add_trunk(struct nfs_client *clp, struct nfs_client *old) .net = old->cl_net, .servername = old->cl_hostname, }; + int max_connect = test_bit(NFS_CS_PNFS, &clp->cl_flags) ? + clp->cl_max_connect : old->cl_max_connect; if (clp->cl_proto != old->cl_proto) return; @@ -430,7 +432,7 @@ static void nfs4_add_trunk(struct nfs_client *clp, struct nfs_client *old) xprt_args.addrlen = clp_salen; rpc_clnt_add_xprt(old->cl_rpcclient, &xprt_args, - rpc_clnt_test_and_add_xprt, NULL); + rpc_clnt_test_and_add_xprt, &max_connect); } /** @@ -1010,6 +1012,8 @@ struct nfs_client *nfs4_set_ds_client(struct nfs_server *mds_srv, __set_bit(NFS_CS_NORESVPORT, &cl_init.init_flags); __set_bit(NFS_CS_DS, &cl_init.init_flags); + __set_bit(NFS_CS_PNFS, &cl_init.init_flags); + cl_init.max_connect = NFS_MAX_TRANSPORTS; /* * Set an authflavor equual to the MDS value. Use the MDS nfs_client * cl_ipaddr so as to use the same EXCHANGE_ID co_ownerid as the MDS diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 794343790ea8..3508d8238826 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -2703,8 +2703,12 @@ static int _nfs4_proc_open(struct nfs4_opendata *data, return status; } if (!(o_res->f_attr->valid & NFS_ATTR_FATTR)) { + struct nfs_fh *fh = &o_res->fh; + nfs4_sequence_free_slot(&o_res->seq_res); - nfs4_proc_getattr(server, &o_res->fh, o_res->f_attr, NULL); + if (o_arg->claim == NFS4_OPEN_CLAIM_FH) + fh = NFS_FH(d_inode(data->dentry)); + nfs4_proc_getattr(server, fh, o_res->f_attr, NULL); } return 0; } diff --git a/fs/nfs/write.c b/fs/nfs/write.c index f4cca8f00c0c..8c1ee1a1a28f 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -59,7 +59,8 @@ static const struct nfs_pgio_completion_ops nfs_async_write_completion_ops; static const struct nfs_commit_completion_ops nfs_commit_completion_ops; static const struct nfs_rw_ops nfs_rw_write_ops; static void nfs_inode_remove_request(struct nfs_page *req); -static void nfs_clear_request_commit(struct nfs_page *req); +static void nfs_clear_request_commit(struct nfs_commit_info *cinfo, + struct nfs_page *req); static void nfs_init_cinfo_from_inode(struct nfs_commit_info *cinfo, struct inode *inode); static struct nfs_page * @@ -502,8 +503,8 @@ nfs_destroy_unlinked_subrequests(struct nfs_page *destroy_list, * the (former) group. All subrequests are removed from any write or commit * lists, unlinked from the group and destroyed. */ -void -nfs_join_page_group(struct nfs_page *head, struct inode *inode) +void nfs_join_page_group(struct nfs_page *head, struct nfs_commit_info *cinfo, + struct inode *inode) { struct nfs_page *subreq; struct nfs_page *destroy_list = NULL; @@ -533,7 +534,7 @@ nfs_join_page_group(struct nfs_page *head, struct inode *inode) * Commit list removal accounting is done after locks are dropped */ subreq = head; do { - nfs_clear_request_commit(subreq); + nfs_clear_request_commit(cinfo, subreq); subreq = subreq->wb_this_page; } while (subreq != head); @@ -566,8 +567,10 @@ static struct nfs_page *nfs_lock_and_join_requests(struct folio *folio) { struct inode *inode = folio_file_mapping(folio)->host; struct nfs_page *head; + struct nfs_commit_info cinfo; int ret; + nfs_init_cinfo_from_inode(&cinfo, inode); /* * A reference is taken only on the head request which acts as a * reference to the whole page group - the group will not be destroyed @@ -584,7 +587,7 @@ static struct nfs_page *nfs_lock_and_join_requests(struct folio *folio) return ERR_PTR(ret); } - nfs_join_page_group(head, inode); + nfs_join_page_group(head, &cinfo, inode); return head; } @@ -955,18 +958,16 @@ static void nfs_folio_clear_commit(struct folio *folio) } /* Called holding the request lock on @req */ -static void -nfs_clear_request_commit(struct nfs_page *req) +static void nfs_clear_request_commit(struct nfs_commit_info *cinfo, + struct nfs_page *req) { if (test_bit(PG_CLEAN, &req->wb_flags)) { struct nfs_open_context *ctx = nfs_req_openctx(req); struct inode *inode = d_inode(ctx->dentry); - struct nfs_commit_info cinfo; - nfs_init_cinfo_from_inode(&cinfo, inode); mutex_lock(&NFS_I(inode)->commit_mutex); - if (!pnfs_clear_request_commit(req, &cinfo)) { - nfs_request_remove_commit_list(req, &cinfo); + if (!pnfs_clear_request_commit(req, cinfo)) { + nfs_request_remove_commit_list(req, cinfo); } mutex_unlock(&NFS_I(inode)->commit_mutex); nfs_folio_clear_commit(nfs_page_to_folio(req)); diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index 5ca748309c26..4199ede0583c 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1058,8 +1058,8 @@ nfsd4_rename(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, rename->rn_tname, rename->rn_tnamelen); if (status) return status; - set_change_info(&rename->rn_sinfo, &cstate->current_fh); - set_change_info(&rename->rn_tinfo, &cstate->save_fh); + set_change_info(&rename->rn_sinfo, &cstate->save_fh); + set_change_info(&rename->rn_tinfo, &cstate->current_fh); return nfs_ok; } diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index 1582af33e204..c7af1095f6b5 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -1082,11 +1082,12 @@ int nfsd_pool_stats_open(struct inode *inode, struct file *file) int nfsd_pool_stats_release(struct inode *inode, struct file *file) { + struct seq_file *seq = file->private_data; + struct svc_serv *serv = seq->private; int ret = seq_release(inode, file); - struct net *net = inode->i_sb->s_fs_info; mutex_lock(&nfsd_mutex); - nfsd_put(net); + svc_put(serv); mutex_unlock(&nfsd_mutex); return ret; } diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c index de2dfbaae821..d7c302442c1e 100644 --- a/fs/smb/client/inode.c +++ b/fs/smb/client/inode.c @@ -2680,7 +2680,7 @@ int cifs_fiemap(struct inode *inode, struct fiemap_extent_info *fei, u64 start, } cifsFileInfo_put(cfile); - return -ENOTSUPP; + return -EOPNOTSUPP; } int cifs_truncate_page(struct address_space *mapping, loff_t from) diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c index d9eda2e958b4..9aeecee6b91b 100644 --- a/fs/smb/client/smb2ops.c +++ b/fs/smb/client/smb2ops.c @@ -297,7 +297,7 @@ smb2_adjust_credits(struct TCP_Server_Info *server, cifs_server_dbg(VFS, "request has less credits (%d) than required (%d)", credits->value, new_val); - return -ENOTSUPP; + return -EOPNOTSUPP; } spin_lock(&server->req_lock); @@ -1161,7 +1161,7 @@ smb2_set_ea(const unsigned int xid, struct cifs_tcon *tcon, /* Use a fudge factor of 256 bytes in case we collide * with a different set_EAs command. */ - if(CIFSMaxBufSize - MAX_SMB2_CREATE_RESPONSE_SIZE - + if (CIFSMaxBufSize - MAX_SMB2_CREATE_RESPONSE_SIZE - MAX_SMB2_CLOSE_RESPONSE_SIZE - 256 < used_len + ea_name_len + ea_value_len + 1) { rc = -ENOSPC; @@ -4591,7 +4591,7 @@ handle_read_data(struct TCP_Server_Info *server, struct mid_q_entry *mid, if (shdr->Command != SMB2_READ) { cifs_server_dbg(VFS, "only big read responses are supported\n"); - return -ENOTSUPP; + return -EOPNOTSUPP; } if (server->ops->is_session_expired && diff --git a/fs/smb/client/smb2pdu.c b/fs/smb/client/smb2pdu.c index 092b0087c9dc..44d4943e9c56 100644 --- a/fs/smb/client/smb2pdu.c +++ b/fs/smb/client/smb2pdu.c @@ -89,20 +89,26 @@ smb2_hdr_assemble(struct smb2_hdr *shdr, __le16 smb2_cmd, struct TCP_Server_Info *server) { struct smb3_hdr_req *smb3_hdr; + shdr->ProtocolId = SMB2_PROTO_NUMBER; shdr->StructureSize = cpu_to_le16(64); shdr->Command = smb2_cmd; - if (server->dialect >= SMB30_PROT_ID) { - /* After reconnect SMB3 must set ChannelSequence on subsequent reqs */ - smb3_hdr = (struct smb3_hdr_req *)shdr; - /* if primary channel is not set yet, use default channel for chan sequence num */ - if (SERVER_IS_CHAN(server)) - smb3_hdr->ChannelSequence = - cpu_to_le16(server->primary_server->channel_sequence_num); - else - smb3_hdr->ChannelSequence = cpu_to_le16(server->channel_sequence_num); - } + if (server) { + /* After reconnect SMB3 must set ChannelSequence on subsequent reqs */ + if (server->dialect >= SMB30_PROT_ID) { + smb3_hdr = (struct smb3_hdr_req *)shdr; + /* + * if primary channel is not set yet, use default + * channel for chan sequence num + */ + if (SERVER_IS_CHAN(server)) + smb3_hdr->ChannelSequence = + cpu_to_le16(server->primary_server->channel_sequence_num); + else + smb3_hdr->ChannelSequence = + cpu_to_le16(server->channel_sequence_num); + } spin_lock(&server->req_lock); /* Request up to 10 credits but don't go over the limit. */ if (server->credits >= server->max_credits) @@ -2234,7 +2240,7 @@ create_durable_v2_buf(struct cifs_open_parms *oparms) * (most servers default to 120 seconds) and most clients default to 0. * This can be overridden at mount ("handletimeout=") if the user wants * a different persistent (or resilient) handle timeout for all opens - * opens on a particular SMB3 mount. + * on a particular SMB3 mount. */ buf->dcontext.Timeout = cpu_to_le32(oparms->tcon->handle_timeout); buf->dcontext.Flags = cpu_to_le32(SMB2_DHANDLE_FLAG_PERSISTENT); @@ -2379,7 +2385,7 @@ add_twarp_context(struct kvec *iov, unsigned int *num_iovec, __u64 timewarp) return 0; } -/* See See http://technet.microsoft.com/en-us/library/hh509017(v=ws.10).aspx */ +/* See http://technet.microsoft.com/en-us/library/hh509017(v=ws.10).aspx */ static void setup_owner_group_sids(char *buf) { struct owner_group_sids *sids = (struct owner_group_sids *)buf; @@ -3124,6 +3130,7 @@ void SMB2_ioctl_free(struct smb_rqst *rqst) { int i; + if (rqst && rqst->rq_iov) { cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */ for (i = 1; i < rqst->rq_nvec; i++) diff --git a/fs/smb/client/transport.c b/fs/smb/client/transport.c index 1b5d9794ed5b..d52057a511ee 100644 --- a/fs/smb/client/transport.c +++ b/fs/smb/client/transport.c @@ -18,7 +18,7 @@ #include <linux/bvec.h> #include <linux/highmem.h> #include <linux/uaccess.h> -#include <asm/processor.h> +#include <linux/processor.h> #include <linux/mempool.h> #include <linux/sched/signal.h> #include <linux/task_io_accounting_ops.h> diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c index 749660110878..544022dd6d20 100644 --- a/fs/smb/server/smb2pdu.c +++ b/fs/smb/server/smb2pdu.c @@ -6312,7 +6312,7 @@ int smb2_read(struct ksmbd_work *work) aux_payload_buf, nbytes); kvfree(aux_payload_buf); - + aux_payload_buf = NULL; nbytes = 0; if (remain_bytes < 0) { err = (int)remain_bytes; diff --git a/fs/smb/server/smbacl.c b/fs/smb/server/smbacl.c index e5e438bf5499..6c0305be895e 100644 --- a/fs/smb/server/smbacl.c +++ b/fs/smb/server/smbacl.c @@ -1420,7 +1420,6 @@ int set_info_sec(struct ksmbd_conn *conn, struct ksmbd_tree_connect *tcon, out: posix_acl_release(fattr.cf_acls); posix_acl_release(fattr.cf_dacls); - mark_inode_dirty(inode); return rc; } diff --git a/fs/stat.c b/fs/stat.c index 6822ac77aec2..d43a5cc1bfa4 100644 --- a/fs/stat.c +++ b/fs/stat.c @@ -27,37 +27,6 @@ #include "mount.h" /** - * fill_mg_cmtime - Fill in the mtime and ctime and flag ctime as QUERIED - * @stat: where to store the resulting values - * @request_mask: STATX_* values requested - * @inode: inode from which to grab the c/mtime - * - * Given @inode, grab the ctime and mtime out if it and store the result - * in @stat. When fetching the value, flag it as queried so the next write - * will use a fine-grained timestamp. - */ -void fill_mg_cmtime(struct kstat *stat, u32 request_mask, struct inode *inode) -{ - atomic_long_t *pnsec = (atomic_long_t *)&inode->__i_ctime.tv_nsec; - - /* If neither time was requested, then don't report them */ - if (!(request_mask & (STATX_CTIME|STATX_MTIME))) { - stat->result_mask &= ~(STATX_CTIME|STATX_MTIME); - return; - } - - stat->mtime = inode->i_mtime; - stat->ctime.tv_sec = inode->__i_ctime.tv_sec; - /* - * Atomically set the QUERIED flag and fetch the new value with - * the flag masked off. - */ - stat->ctime.tv_nsec = atomic_long_fetch_or(I_CTIME_QUERIED, pnsec) & - ~I_CTIME_QUERIED; -} -EXPORT_SYMBOL(fill_mg_cmtime); - -/** * generic_fillattr - Fill in the basic attributes from the inode struct * @idmap: idmap of the mount the inode was found from * @request_mask: statx request_mask @@ -89,14 +58,8 @@ void generic_fillattr(struct mnt_idmap *idmap, u32 request_mask, stat->rdev = inode->i_rdev; stat->size = i_size_read(inode); stat->atime = inode->i_atime; - - if (is_mgtime(inode)) { - fill_mg_cmtime(stat, request_mask, inode); - } else { - stat->mtime = inode->i_mtime; - stat->ctime = inode_get_ctime(inode); - } - + stat->mtime = inode->i_mtime; + stat->ctime = inode_get_ctime(inode); stat->blksize = i_blocksize(inode); stat->blocks = inode->i_blocks; @@ -419,12 +382,6 @@ SYSCALL_DEFINE2(fstat, unsigned int, fd, struct __old_kernel_stat __user *, stat #ifdef __ARCH_WANT_NEW_STAT -#if BITS_PER_LONG == 32 -# define choose_32_64(a,b) a -#else -# define choose_32_64(a,b) b -#endif - #ifndef INIT_STRUCT_STAT_PADDING # define INIT_STRUCT_STAT_PADDING(st) memset(&st, 0, sizeof(st)) #endif diff --git a/fs/xfs/libxfs/xfs_trans_inode.c b/fs/xfs/libxfs/xfs_trans_inode.c index ad22656376d3..6b2296ff248a 100644 --- a/fs/xfs/libxfs/xfs_trans_inode.c +++ b/fs/xfs/libxfs/xfs_trans_inode.c @@ -62,12 +62,12 @@ xfs_trans_ichgtime( ASSERT(tp); ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL)); - /* If the mtime changes, then ctime must also change */ - ASSERT(flags & XFS_ICHGTIME_CHG); + tv = current_time(inode); - tv = inode_set_ctime_current(inode); if (flags & XFS_ICHGTIME_MOD) inode->i_mtime = tv; + if (flags & XFS_ICHGTIME_CHG) + inode_set_ctime_to_ts(inode, tv); if (flags & XFS_ICHGTIME_CREATE) ip->i_crtime = tv; } diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c index 2ededd3f6b8c..1c1e6171209d 100644 --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -573,10 +573,10 @@ xfs_vn_getattr( stat->gid = vfsgid_into_kgid(vfsgid); stat->ino = ip->i_ino; stat->atime = inode->i_atime; + stat->mtime = inode->i_mtime; + stat->ctime = inode_get_ctime(inode); stat->blocks = XFS_FSB_TO_BB(mp, ip->i_nblocks + ip->i_delayed_blks); - fill_mg_cmtime(stat, request_mask, inode); - if (xfs_has_v3inodes(mp)) { if (request_mask & STATX_BTIME) { stat->result_mask |= STATX_BTIME; @@ -917,7 +917,7 @@ xfs_setattr_size( if (newsize != oldsize && !(iattr->ia_valid & (ATTR_CTIME | ATTR_MTIME))) { iattr->ia_ctime = iattr->ia_mtime = - current_mgtime(inode); + current_time(inode); iattr->ia_valid |= ATTR_CTIME | ATTR_MTIME; } diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 1f77014c6e1a..b5c202f5d96c 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -2065,7 +2065,7 @@ static struct file_system_type xfs_fs_type = { .init_fs_context = xfs_init_fs_context, .parameters = xfs_fs_parameters, .kill_sb = xfs_kill_sb, - .fs_flags = FS_REQUIRES_DEV | FS_ALLOW_IDMAP | FS_MGTIME, + .fs_flags = FS_REQUIRES_DEV | FS_ALLOW_IDMAP, }; MODULE_ALIAS_FS("xfs"); diff --git a/include/drm/drm_exec.h b/include/drm/drm_exec.h index e0462361adf9..b5bf0b6da791 100644 --- a/include/drm/drm_exec.h +++ b/include/drm/drm_exec.h @@ -52,6 +52,20 @@ struct drm_exec { }; /** + * drm_exec_obj() - Return the object for a give drm_exec index + * @exec: Pointer to the drm_exec context + * @index: The index. + * + * Return: Pointer to the locked object corresponding to @index if + * index is within the number of locked objects. NULL otherwise. + */ +static inline struct drm_gem_object * +drm_exec_obj(struct drm_exec *exec, unsigned long index) +{ + return index < exec->num_objects ? exec->objects[index] : NULL; +} + +/** * drm_exec_for_each_locked_object - iterate over all the locked objects * @exec: drm_exec object * @index: unsigned long index for the iteration @@ -59,10 +73,23 @@ struct drm_exec { * * Iterate over all the locked GEM objects inside the drm_exec object. */ -#define drm_exec_for_each_locked_object(exec, index, obj) \ - for (index = 0, obj = (exec)->objects[0]; \ - index < (exec)->num_objects; \ - ++index, obj = (exec)->objects[index]) +#define drm_exec_for_each_locked_object(exec, index, obj) \ + for ((index) = 0; ((obj) = drm_exec_obj(exec, index)); ++(index)) + +/** + * drm_exec_for_each_locked_object_reverse - iterate over all the locked + * objects in reverse locking order + * @exec: drm_exec object + * @index: unsigned long index for the iteration + * @obj: the current GEM object + * + * Iterate over all the locked GEM objects inside the drm_exec object in + * reverse locking order. Note that @index may go below zero and wrap, + * but that will be caught by drm_exec_obj(), returning a NULL object. + */ +#define drm_exec_for_each_locked_object_reverse(exec, index, obj) \ + for ((index) = (exec)->num_objects - 1; \ + ((obj) = drm_exec_obj(exec, index)); --(index)) /** * drm_exec_until_all_locked - loop until all GEM objects are locked diff --git a/include/drm/drm_kunit_helpers.h b/include/drm/drm_kunit_helpers.h index 514c8a7a32f0..ba483c87f0e7 100644 --- a/include/drm/drm_kunit_helpers.h +++ b/include/drm/drm_kunit_helpers.h @@ -3,6 +3,8 @@ #ifndef DRM_KUNIT_HELPERS_H_ #define DRM_KUNIT_HELPERS_H_ +#include <linux/device.h> + #include <kunit/test.h> struct drm_device; @@ -51,7 +53,7 @@ __drm_kunit_helper_alloc_drm_device(struct kunit *test, { struct drm_driver *driver; - driver = kunit_kzalloc(test, sizeof(*driver), GFP_KERNEL); + driver = devm_kzalloc(dev, sizeof(*driver), GFP_KERNEL); KUNIT_ASSERT_NOT_NULL(test, driver); driver->driver_features = features; diff --git a/include/linux/btf_ids.h b/include/linux/btf_ids.h index a3462a9b8e18..a9cb10b0e2e9 100644 --- a/include/linux/btf_ids.h +++ b/include/linux/btf_ids.h @@ -49,7 +49,7 @@ word \ ____BTF_ID(symbol, word) #define __ID(prefix) \ - __PASTE(prefix, __COUNTER__) + __PASTE(__PASTE(prefix, __COUNTER__), __LINE__) /* * The BTF_ID defines unique symbol for each ID pointing diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h index 4ede47649a81..44e9de51eedf 100644 --- a/include/linux/buffer_head.h +++ b/include/linux/buffer_head.h @@ -171,7 +171,10 @@ static __always_inline int buffer_uptodate(const struct buffer_head *bh) return test_bit_acquire(BH_Uptodate, &bh->b_state); } -#define bh_offset(bh) ((unsigned long)(bh)->b_data & ~PAGE_MASK) +static inline unsigned long bh_offset(const struct buffer_head *bh) +{ + return (unsigned long)(bh)->b_data & (page_size(bh->b_page) - 1); +} /* If we *know* page->private refers to buffer_heads */ #define page_buffers(page) \ diff --git a/include/linux/fs.h b/include/linux/fs.h index 4aeb3fa11927..b528f063e8ff 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1508,47 +1508,18 @@ static inline bool fsuidgid_has_mapping(struct super_block *sb, kgid_has_mapping(fs_userns, kgid); } -struct timespec64 current_mgtime(struct inode *inode); struct timespec64 current_time(struct inode *inode); struct timespec64 inode_set_ctime_current(struct inode *inode); -/* - * Multigrain timestamps - * - * Conditionally use fine-grained ctime and mtime timestamps when there - * are users actively observing them via getattr. The primary use-case - * for this is NFS clients that use the ctime to distinguish between - * different states of the file, and that are often fooled by multiple - * operations that occur in the same coarse-grained timer tick. - * - * The kernel always keeps normalized struct timespec64 values in the ctime, - * which means that only the first 30 bits of the value are used. Use the - * 31st bit of the ctime's tv_nsec field as a flag to indicate that the value - * has been queried since it was last updated. - */ -#define I_CTIME_QUERIED (1L<<30) - /** * inode_get_ctime - fetch the current ctime from the inode * @inode: inode from which to fetch ctime * - * Grab the current ctime tv_nsec field from the inode, mask off the - * I_CTIME_QUERIED flag and return it. This is mostly intended for use by - * internal consumers of the ctime that aren't concerned with ensuring a - * fine-grained update on the next change (e.g. when preparing to store - * the value in the backing store for later retrieval). - * - * This is safe to call regardless of whether the underlying filesystem - * is using multigrain timestamps. + * Grab the current ctime from the inode and return it. */ static inline struct timespec64 inode_get_ctime(const struct inode *inode) { - struct timespec64 ctime; - - ctime.tv_sec = inode->__i_ctime.tv_sec; - ctime.tv_nsec = inode->__i_ctime.tv_nsec & ~I_CTIME_QUERIED; - - return ctime; + return inode->__i_ctime; } /** @@ -2334,7 +2305,6 @@ struct file_system_type { #define FS_USERNS_MOUNT 8 /* Can be mounted by userns root */ #define FS_DISALLOW_NOTIFY_PERM 16 /* Disable fanotify permission events */ #define FS_ALLOW_IDMAP 32 /* FS has been updated to handle vfs idmappings. */ -#define FS_MGTIME 64 /* FS uses multigrain timestamps */ #define FS_RENAME_DOES_D_MOVE 32768 /* FS will handle d_move() during rename() internally. */ int (*init_fs_context)(struct fs_context *); const struct fs_parameter_spec *parameters; @@ -2358,17 +2328,6 @@ struct file_system_type { #define MODULE_ALIAS_FS(NAME) MODULE_ALIAS("fs-" NAME) -/** - * is_mgtime: is this inode using multigrain timestamps - * @inode: inode to test for multigrain timestamps - * - * Return true if the inode uses multigrain timestamps, false otherwise. - */ -static inline bool is_mgtime(const struct inode *inode) -{ - return inode->i_sb->s_type->fs_flags & FS_MGTIME; -} - extern struct dentry *mount_bdev(struct file_system_type *fs_type, int flags, const char *dev_name, void *data, int (*fill_super)(struct super_block *, void *, int)); @@ -3054,7 +3013,6 @@ extern void page_put_link(void *); extern int page_symlink(struct inode *inode, const char *symname, int len); extern const struct inode_operations page_symlink_inode_operations; extern void kfree_link(void *); -void fill_mg_cmtime(struct kstat *stat, u32 request_mask, struct inode *inode); void generic_fillattr(struct mnt_idmap *, u32, struct inode *, struct kstat *); void generic_fill_statx_attr(struct inode *inode, struct kstat *stat); extern int vfs_getattr_nosec(const struct path *, struct kstat *, u32, unsigned int); diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 3430cc2b05a6..0dae9db27538 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -237,7 +237,6 @@ enum i2c_driver_flags { * struct i2c_driver - represent an I2C device driver * @class: What kind of i2c device we instantiate (for detect) * @probe: Callback for device binding - * @probe_new: Transitional callback for device binding - do not use * @remove: Callback for device unbinding * @shutdown: Callback for device shutdown * @alert: Alert callback, for example for the SMBus alert protocol @@ -272,16 +271,8 @@ enum i2c_driver_flags { struct i2c_driver { unsigned int class; - union { /* Standard driver model interfaces */ - int (*probe)(struct i2c_client *client); - /* - * Legacy callback that was part of a conversion of .probe(). - * Today it has the same semantic as .probe(). Don't use for new - * code. - */ - int (*probe_new)(struct i2c_client *client); - }; + int (*probe)(struct i2c_client *client); void (*remove)(struct i2c_client *client); diff --git a/include/linux/if_team.h b/include/linux/if_team.h index 1b9b15a492fa..cdc684e04a2f 100644 --- a/include/linux/if_team.h +++ b/include/linux/if_team.h @@ -189,6 +189,8 @@ struct team { struct net_device *dev; /* associated netdevice */ struct team_pcpu_stats __percpu *pcpu_stats; + const struct header_ops *header_ops_cache; + struct mutex lock; /* used for overall locking, e.g. port lists write */ /* diff --git a/include/linux/instruction_pointer.h b/include/linux/instruction_pointer.h index cda1f706eaeb..aa0b3ffea935 100644 --- a/include/linux/instruction_pointer.h +++ b/include/linux/instruction_pointer.h @@ -2,7 +2,12 @@ #ifndef _LINUX_INSTRUCTION_POINTER_H #define _LINUX_INSTRUCTION_POINTER_H +#include <asm/linkage.h> + #define _RET_IP_ (unsigned long)__builtin_return_address(0) + +#ifndef _THIS_IP_ #define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; }) +#endif #endif /* _LINUX_INSTRUCTION_POINTER_H */ diff --git a/include/linux/libata.h b/include/linux/libata.h index 52d58b13e5ee..bf4913f4d7ac 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -222,6 +222,10 @@ enum { ATA_HOST_PARALLEL_SCAN = (1 << 2), /* Ports on this host can be scanned in parallel */ ATA_HOST_IGNORE_ATA = (1 << 3), /* Ignore ATA devices on this host. */ + ATA_HOST_NO_PART = (1 << 4), /* Host does not support partial */ + ATA_HOST_NO_SSC = (1 << 5), /* Host does not support slumber */ + ATA_HOST_NO_DEVSLP = (1 << 6), /* Host does not support devslp */ + /* bits 24:31 of host->flags are reserved for LLD specific flags */ /* various lengths of time */ diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index 20eeba8b009d..cd628c4b011e 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -48,6 +48,7 @@ struct nfs_client { #define NFS_CS_NOPING 6 /* - don't ping on connect */ #define NFS_CS_DS 7 /* - Server is a DS */ #define NFS_CS_REUSEPORT 8 /* - reuse src port on reconnect */ +#define NFS_CS_PNFS 9 /* - Server used for pnfs */ struct sockaddr_storage cl_addr; /* server identifier */ size_t cl_addrlen; char * cl_hostname; /* hostname of server */ diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index aa9f4c6ebe26..1c315f854ea8 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -157,7 +157,9 @@ extern void nfs_unlock_request(struct nfs_page *req); extern void nfs_unlock_and_release_request(struct nfs_page *); extern struct nfs_page *nfs_page_group_lock_head(struct nfs_page *req); extern int nfs_page_group_lock_subrequests(struct nfs_page *head); -extern void nfs_join_page_group(struct nfs_page *head, struct inode *inode); +extern void nfs_join_page_group(struct nfs_page *head, + struct nfs_commit_info *cinfo, + struct inode *inode); extern int nfs_page_group_lock(struct nfs_page *); extern void nfs_page_group_unlock(struct nfs_page *); extern bool nfs_page_group_sync_on_bit(struct nfs_page *, unsigned int); diff --git a/include/linux/nvme-fc-driver.h b/include/linux/nvme-fc-driver.h index f6ef8cf5d774..4109f1bd6128 100644 --- a/include/linux/nvme-fc-driver.h +++ b/include/linux/nvme-fc-driver.h @@ -53,10 +53,10 @@ struct nvmefc_ls_req { void *rqstaddr; dma_addr_t rqstdma; - __le32 rqstlen; + u32 rqstlen; void *rspaddr; dma_addr_t rspdma; - __le32 rsplen; + u32 rsplen; u32 timeout; void *private; @@ -120,7 +120,7 @@ struct nvmefc_ls_req { struct nvmefc_ls_rsp { void *rspbuf; dma_addr_t rspdma; - __le32 rsplen; + u16 rsplen; void (*done)(struct nvmefc_ls_rsp *rsp); void *nvme_fc_private; /* LLDD is not to access !! */ diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 5b4fb3c791bc..2f8dc47f1eb0 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -779,7 +779,9 @@ xdr_stream_decode_uint32_array(struct xdr_stream *xdr, if (unlikely(xdr_stream_decode_u32(xdr, &len) < 0)) return -EBADMSG; - p = xdr_inline_decode(xdr, size_mul(len, sizeof(*p))); + if (U32_MAX >= SIZE_MAX / sizeof(*p) && len > SIZE_MAX / sizeof(*p)) + return -EBADMSG; + p = xdr_inline_decode(xdr, len * sizeof(*p)); if (unlikely(!p)) return -EBADMSG; if (array == NULL) diff --git a/include/linux/thermal.h b/include/linux/thermal.h index c99440aac1a1..a5ae4af955ff 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -80,8 +80,8 @@ struct thermal_zone_device_ops { int (*set_trip_hyst) (struct thermal_zone_device *, int, int); int (*get_crit_temp) (struct thermal_zone_device *, int *); int (*set_emul_temp) (struct thermal_zone_device *, int); - int (*get_trend) (struct thermal_zone_device *, struct thermal_trip *, - enum thermal_trend *); + int (*get_trend) (struct thermal_zone_device *, + const struct thermal_trip *, enum thermal_trend *); void (*hot)(struct thermal_zone_device *); void (*critical)(struct thermal_zone_device *); }; diff --git a/include/linux/virtio_vsock.h b/include/linux/virtio_vsock.h index c58453699ee9..ebb3ce63d64d 100644 --- a/include/linux/virtio_vsock.h +++ b/include/linux/virtio_vsock.h @@ -12,6 +12,7 @@ struct virtio_vsock_skb_cb { bool reply; bool tap_delivered; + u32 offset; }; #define VIRTIO_VSOCK_SKB_CB(skb) ((struct virtio_vsock_skb_cb *)((skb)->cb)) @@ -159,6 +160,15 @@ struct virtio_transport { /* Takes ownership of the packet */ int (*send_pkt)(struct sk_buff *skb); + + /* Used in MSG_ZEROCOPY mode. Checks, that provided data + * (number of buffers) could be transmitted with zerocopy + * mode. If this callback is not implemented for the current + * transport - this means that this transport doesn't need + * extra checks and can perform zerocopy transmission by + * default. + */ + bool (*can_msgzerocopy)(int bufs_num); }; ssize_t diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index dd40c75011d2..7c816359d5a9 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -1682,7 +1682,7 @@ struct nft_trans_gc { struct net *net; struct nft_set *set; u32 seq; - u8 count; + u16 count; void *priv[NFT_TRANS_GC_BATCHCOUNT]; struct rcu_head rcu; }; @@ -1700,8 +1700,9 @@ void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans); void nft_trans_gc_elem_add(struct nft_trans_gc *gc, void *priv); -struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, - unsigned int gc_seq); +struct nft_trans_gc *nft_trans_gc_catchall_async(struct nft_trans_gc *gc, + unsigned int gc_seq); +struct nft_trans_gc *nft_trans_gc_catchall_sync(struct nft_trans_gc *gc); void nft_setelem_data_deactivate(const struct net *net, const struct nft_set *set, diff --git a/include/trace/events/vsock_virtio_transport_common.h b/include/trace/events/vsock_virtio_transport_common.h index d0b3f0ea9ba1..f1ebe36787c3 100644 --- a/include/trace/events/vsock_virtio_transport_common.h +++ b/include/trace/events/vsock_virtio_transport_common.h @@ -43,7 +43,8 @@ TRACE_EVENT(virtio_transport_alloc_pkt, __u32 len, __u16 type, __u16 op, - __u32 flags + __u32 flags, + bool zcopy ), TP_ARGS( src_cid, src_port, @@ -51,7 +52,8 @@ TRACE_EVENT(virtio_transport_alloc_pkt, len, type, op, - flags + flags, + zcopy ), TP_STRUCT__entry( __field(__u32, src_cid) @@ -62,6 +64,7 @@ TRACE_EVENT(virtio_transport_alloc_pkt, __field(__u16, type) __field(__u16, op) __field(__u32, flags) + __field(bool, zcopy) ), TP_fast_assign( __entry->src_cid = src_cid; @@ -72,14 +75,15 @@ TRACE_EVENT(virtio_transport_alloc_pkt, __entry->type = type; __entry->op = op; __entry->flags = flags; + __entry->zcopy = zcopy; ), - TP_printk("%u:%u -> %u:%u len=%u type=%s op=%s flags=%#x", + TP_printk("%u:%u -> %u:%u len=%u type=%s op=%s flags=%#x zcopy=%s", __entry->src_cid, __entry->src_port, __entry->dst_cid, __entry->dst_port, __entry->len, show_type(__entry->type), show_op(__entry->op), - __entry->flags) + __entry->flags, __entry->zcopy ? "true" : "false") ); TRACE_EVENT(virtio_transport_recv_pkt, diff --git a/include/trace/events/xen.h b/include/trace/events/xen.h index 44a3f565264d..0577f0cdd231 100644 --- a/include/trace/events/xen.h +++ b/include/trace/events/xen.h @@ -6,26 +6,26 @@ #define _TRACE_XEN_H #include <linux/tracepoint.h> -#include <asm/paravirt_types.h> +#include <asm/xen/hypervisor.h> #include <asm/xen/trace_types.h> struct multicall_entry; /* Multicalls */ DECLARE_EVENT_CLASS(xen_mc__batch, - TP_PROTO(enum paravirt_lazy_mode mode), + TP_PROTO(enum xen_lazy_mode mode), TP_ARGS(mode), TP_STRUCT__entry( - __field(enum paravirt_lazy_mode, mode) + __field(enum xen_lazy_mode, mode) ), TP_fast_assign(__entry->mode = mode), TP_printk("start batch LAZY_%s", - (__entry->mode == PARAVIRT_LAZY_MMU) ? "MMU" : - (__entry->mode == PARAVIRT_LAZY_CPU) ? "CPU" : "NONE") + (__entry->mode == XEN_LAZY_MMU) ? "MMU" : + (__entry->mode == XEN_LAZY_CPU) ? "CPU" : "NONE") ); #define DEFINE_XEN_MC_BATCH(name) \ DEFINE_EVENT(xen_mc__batch, name, \ - TP_PROTO(enum paravirt_lazy_mode mode), \ + TP_PROTO(enum xen_lazy_mode mode), \ TP_ARGS(mode)) DEFINE_XEN_MC_BATCH(xen_mc_batch); diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 73b155e52204..5f13db15a3c7 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -1969,7 +1969,9 @@ union bpf_attr { * performed again, if the helper is used in combination with * direct packet access. * Return - * 0 on success, or a negative error in case of failure. + * 0 on success, or a negative error in case of failure. Positive + * error indicates a potential drop or congestion in the target + * device. The particular positive error codes are not defined. * * u64 bpf_get_current_pid_tgid(void) * Description diff --git a/include/xen/arm/hypervisor.h b/include/xen/arm/hypervisor.h index 43ef24dd030e..9995695204f5 100644 --- a/include/xen/arm/hypervisor.h +++ b/include/xen/arm/hypervisor.h @@ -7,18 +7,6 @@ extern struct shared_info *HYPERVISOR_shared_info; extern struct start_info *xen_start_info; -/* Lazy mode for batching updates / context switch */ -enum paravirt_lazy_mode { - PARAVIRT_LAZY_NONE, - PARAVIRT_LAZY_MMU, - PARAVIRT_LAZY_CPU, -}; - -static inline enum paravirt_lazy_mode paravirt_get_lazy_mode(void) -{ - return PARAVIRT_LAZY_NONE; -} - #ifdef CONFIG_XEN void __init xen_early_init(void); #else diff --git a/include/xen/events.h b/include/xen/events.h index 95d5e28de324..23932b0673dc 100644 --- a/include/xen/events.h +++ b/include/xen/events.h @@ -105,8 +105,7 @@ int irq_from_virq(unsigned int cpu, unsigned int virq); evtchn_port_t evtchn_from_irq(unsigned irq); int xen_set_callback_via(uint64_t via); -void xen_evtchn_do_upcall(struct pt_regs *regs); -int xen_hvm_evtchn_do_upcall(void); +int xen_evtchn_do_upcall(void); /* Bind a pirq for a physical interrupt to an irq. */ int xen_bind_pirq_gsi_to_irq(unsigned gsi, diff --git a/io_uring/net.c b/io_uring/net.c index 3d07bf79c1e0..7a8e298af81b 100644 --- a/io_uring/net.c +++ b/io_uring/net.c @@ -183,6 +183,10 @@ static int io_setup_async_msg(struct io_kiocb *req, memcpy(async_msg, kmsg, sizeof(*kmsg)); if (async_msg->msg.msg_name) async_msg->msg.msg_name = &async_msg->addr; + + if ((req->flags & REQ_F_BUFFER_SELECT) && !async_msg->msg.msg_iter.nr_segs) + return -EAGAIN; + /* if were using fast_iov, set it to the new one */ if (iter_is_iovec(&kmsg->msg.msg_iter) && !kmsg->free_iov) { size_t fast_idx = iter_iov(&kmsg->msg.msg_iter) - kmsg->fast_iov; @@ -542,6 +546,7 @@ static int io_recvmsg_copy_hdr(struct io_kiocb *req, struct io_async_msghdr *iomsg) { iomsg->msg.msg_name = &iomsg->addr; + iomsg->msg.msg_iter.nr_segs = 0; #ifdef CONFIG_COMPAT if (req->ctx->compat) diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index f93e835d90af..69101200c124 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -8519,7 +8519,7 @@ bool btf_nested_type_is_trusted(struct bpf_verifier_log *log, tname = btf_name_by_offset(btf, walk_type->name_off); ret = snprintf(safe_tname, sizeof(safe_tname), "%s%s", tname, suffix); - if (ret < 0) + if (ret >= sizeof(safe_tname)) return false; safe_id = btf_find_by_name_kind(btf, safe_tname, BTF_INFO_KIND(walk_type->info)); diff --git a/kernel/bpf/cgroup.c b/kernel/bpf/cgroup.c index 5b2741aa0d9b..03b3d4492980 100644 --- a/kernel/bpf/cgroup.c +++ b/kernel/bpf/cgroup.c @@ -785,7 +785,8 @@ found: * to descendants * @cgrp: The cgroup which descendants to traverse * @link: A link for which to replace BPF program - * @type: Type of attach operation + * @new_prog: &struct bpf_prog for the target BPF program with its refcnt + * incremented * * Must be called with cgroup_mutex held. */ @@ -1334,7 +1335,7 @@ int cgroup_bpf_prog_query(const union bpf_attr *attr, * __cgroup_bpf_run_filter_skb() - Run a program for packet filtering * @sk: The socket sending or receiving traffic * @skb: The skb that is being sent or received - * @type: The type of program to be executed + * @atype: The type of program to be executed * * If no socket is passed, or the socket is not of type INET or INET6, * this function does nothing and returns 0. @@ -1424,7 +1425,7 @@ EXPORT_SYMBOL(__cgroup_bpf_run_filter_skb); /** * __cgroup_bpf_run_filter_sk() - Run a program on a sock * @sk: sock structure to manipulate - * @type: The type of program to be executed + * @atype: The type of program to be executed * * socket is passed is expected to be of type INET or INET6. * @@ -1449,7 +1450,7 @@ EXPORT_SYMBOL(__cgroup_bpf_run_filter_sk); * provided by user sockaddr * @sk: sock struct that will use sockaddr * @uaddr: sockaddr struct provided by user - * @type: The type of program to be executed + * @atype: The type of program to be executed * @t_ctx: Pointer to attach type specific context * @flags: Pointer to u32 which contains higher bits of BPF program * return value (OR'ed together). @@ -1496,7 +1497,7 @@ EXPORT_SYMBOL(__cgroup_bpf_run_filter_sock_addr); * @sock_ops: bpf_sock_ops_kern struct to pass to program. Contains * sk with connection information (IP addresses, etc.) May not contain * cgroup info if it is a req sock. - * @type: The type of program to be executed + * @atype: The type of program to be executed * * socket passed is expected to be of type INET or INET6. * @@ -1670,7 +1671,7 @@ const struct bpf_verifier_ops cg_dev_verifier_ops = { * @ppos: value-result argument: value is position at which read from or write * to sysctl is happening, result is new position if program overrode it, * initial value otherwise - * @type: type of program to be executed + * @atype: type of program to be executed * * Program is run when sysctl is being accessed, either read or written, and * can allow or deny such access. diff --git a/kernel/bpf/helpers.c b/kernel/bpf/helpers.c index 7ff2a42f1996..dd1c69ee3375 100644 --- a/kernel/bpf/helpers.c +++ b/kernel/bpf/helpers.c @@ -2488,7 +2488,7 @@ __bpf_kfunc void bpf_throw(u64 cookie) * deeper stack depths than ctx.sp as we do not return from bpf_throw, * which skips compiler generated instrumentation to do the same. */ - kasan_unpoison_task_stack_below((void *)ctx.sp); + kasan_unpoison_task_stack_below((void *)(long)ctx.sp); ctx.aux->bpf_exception_cb(cookie, ctx.sp, ctx.bp); WARN(1, "A call to BPF exception callback should never return\n"); } diff --git a/kernel/bpf/memalloc.c b/kernel/bpf/memalloc.c index 961df89d45f1..0ad175277f89 100644 --- a/kernel/bpf/memalloc.c +++ b/kernel/bpf/memalloc.c @@ -459,8 +459,7 @@ static void notrace irq_work_raise(struct bpf_mem_cache *c) * Typical case will be between 11K and 116K closer to 11K. * bpf progs can and should share bpf_mem_cache when possible. */ - -static void prefill_mem_cache(struct bpf_mem_cache *c, int cpu) +static void init_refill_work(struct bpf_mem_cache *c) { init_irq_work(&c->refill_work, bpf_mem_refill); if (c->unit_size <= 256) { @@ -476,7 +475,10 @@ static void prefill_mem_cache(struct bpf_mem_cache *c, int cpu) c->high_watermark = max(96 * 256 / c->unit_size, 3); } c->batch = max((c->high_watermark - c->low_watermark) / 4 * 3, 1); +} +static void prefill_mem_cache(struct bpf_mem_cache *c, int cpu) +{ /* To avoid consuming memory assume that 1st run of bpf * prog won't be doing more than 4 map_update_elem from * irq disabled region @@ -484,6 +486,31 @@ static void prefill_mem_cache(struct bpf_mem_cache *c, int cpu) alloc_bulk(c, c->unit_size <= 256 ? 4 : 1, cpu_to_node(cpu), false); } +static int check_obj_size(struct bpf_mem_cache *c, unsigned int idx) +{ + struct llist_node *first; + unsigned int obj_size; + + /* For per-cpu allocator, the size of free objects in free list doesn't + * match with unit_size and now there is no way to get the size of + * per-cpu pointer saved in free object, so just skip the checking. + */ + if (c->percpu_size) + return 0; + + first = c->free_llist.first; + if (!first) + return 0; + + obj_size = ksize(first); + if (obj_size != c->unit_size) { + WARN_ONCE(1, "bpf_mem_cache[%u]: unexpected object size %u, expect %u\n", + idx, obj_size, c->unit_size); + return -EINVAL; + } + return 0; +} + /* When size != 0 bpf_mem_cache for each cpu. * This is typical bpf hash map use case when all elements have equal size. * @@ -494,10 +521,10 @@ static void prefill_mem_cache(struct bpf_mem_cache *c, int cpu) int bpf_mem_alloc_init(struct bpf_mem_alloc *ma, int size, bool percpu) { static u16 sizes[NUM_CACHES] = {96, 192, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096}; + int cpu, i, err, unit_size, percpu_size = 0; struct bpf_mem_caches *cc, __percpu *pcc; struct bpf_mem_cache *c, __percpu *pc; struct obj_cgroup *objcg = NULL; - int cpu, i, unit_size, percpu_size = 0; /* room for llist_node and per-cpu pointer */ if (percpu) @@ -522,6 +549,7 @@ int bpf_mem_alloc_init(struct bpf_mem_alloc *ma, int size, bool percpu) c->objcg = objcg; c->percpu_size = percpu_size; c->tgt = c; + init_refill_work(c); prefill_mem_cache(c, cpu); } ma->cache = pc; @@ -531,6 +559,7 @@ int bpf_mem_alloc_init(struct bpf_mem_alloc *ma, int size, bool percpu) pcc = __alloc_percpu_gfp(sizeof(*cc), 8, GFP_KERNEL); if (!pcc) return -ENOMEM; + err = 0; #ifdef CONFIG_MEMCG_KMEM objcg = get_obj_cgroup_from_current(); #endif @@ -542,11 +571,30 @@ int bpf_mem_alloc_init(struct bpf_mem_alloc *ma, int size, bool percpu) c->objcg = objcg; c->percpu_size = percpu_size; c->tgt = c; + + init_refill_work(c); + /* Another bpf_mem_cache will be used when allocating + * c->unit_size in bpf_mem_alloc(), so doesn't prefill + * for the bpf_mem_cache because these free objects will + * never be used. + */ + if (i != bpf_mem_cache_idx(c->unit_size)) + continue; prefill_mem_cache(c, cpu); + err = check_obj_size(c, i); + if (err) + goto out; } } + +out: ma->caches = pcc; - return 0; + /* refill_work is either zeroed or initialized, so it is safe to + * call irq_work_sync(). + */ + if (err) + bpf_mem_alloc_destroy(ma); + return err; } static void drain_mem_cache(struct bpf_mem_cache *c) @@ -924,3 +972,41 @@ void notrace *bpf_mem_cache_alloc_flags(struct bpf_mem_alloc *ma, gfp_t flags) return !ret ? NULL : ret + LLIST_NODE_SZ; } + +/* Most of the logic is taken from setup_kmalloc_cache_index_table() */ +static __init int bpf_mem_cache_adjust_size(void) +{ + unsigned int size, index; + + /* Normally KMALLOC_MIN_SIZE is 8-bytes, but it can be + * up-to 256-bytes. + */ + size = KMALLOC_MIN_SIZE; + if (size <= 192) + index = size_index[(size - 1) / 8]; + else + index = fls(size - 1) - 1; + for (size = 8; size < KMALLOC_MIN_SIZE && size <= 192; size += 8) + size_index[(size - 1) / 8] = index; + + /* The minimal alignment is 64-bytes, so disable 96-bytes cache and + * use 128-bytes cache instead. + */ + if (KMALLOC_MIN_SIZE >= 64) { + index = size_index[(128 - 1) / 8]; + for (size = 64 + 8; size <= 96; size += 8) + size_index[(size - 1) / 8] = index; + } + + /* The minimal alignment is 128-bytes, so disable 192-bytes cache and + * use 256-bytes cache instead. + */ + if (KMALLOC_MIN_SIZE >= 128) { + index = fls(256 - 1) - 1; + for (size = 128 + 8; size <= 192; size += 8) + size_index[(size - 1) / 8] = index; + } + + return 0; +} +subsys_initcall(bpf_mem_cache_adjust_size); diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c index 92c9df46134a..1a4fec330eaa 100644 --- a/kernel/bpf/offload.c +++ b/kernel/bpf/offload.c @@ -199,12 +199,14 @@ static int __bpf_prog_dev_bound_init(struct bpf_prog *prog, struct net_device *n offload->netdev = netdev; ondev = bpf_offload_find_netdev(offload->netdev); + /* When program is offloaded require presence of "true" + * bpf_offload_netdev, avoid the one created for !ondev case below. + */ + if (bpf_prog_is_offloaded(prog->aux) && (!ondev || !ondev->offdev)) { + err = -EINVAL; + goto err_free; + } if (!ondev) { - if (bpf_prog_is_offloaded(prog->aux)) { - err = -EINVAL; - goto err_free; - } - /* When only binding to the device, explicitly * create an entry in the hashtable. */ diff --git a/kernel/bpf/queue_stack_maps.c b/kernel/bpf/queue_stack_maps.c index 8d2ddcb7566b..d869f51ea93a 100644 --- a/kernel/bpf/queue_stack_maps.c +++ b/kernel/bpf/queue_stack_maps.c @@ -98,7 +98,12 @@ static long __queue_map_get(struct bpf_map *map, void *value, bool delete) int err = 0; void *ptr; - raw_spin_lock_irqsave(&qs->lock, flags); + if (in_nmi()) { + if (!raw_spin_trylock_irqsave(&qs->lock, flags)) + return -EBUSY; + } else { + raw_spin_lock_irqsave(&qs->lock, flags); + } if (queue_stack_map_is_empty(qs)) { memset(value, 0, qs->map.value_size); @@ -128,7 +133,12 @@ static long __stack_map_get(struct bpf_map *map, void *value, bool delete) void *ptr; u32 index; - raw_spin_lock_irqsave(&qs->lock, flags); + if (in_nmi()) { + if (!raw_spin_trylock_irqsave(&qs->lock, flags)) + return -EBUSY; + } else { + raw_spin_lock_irqsave(&qs->lock, flags); + } if (queue_stack_map_is_empty(qs)) { memset(value, 0, qs->map.value_size); @@ -193,7 +203,12 @@ static long queue_stack_map_push_elem(struct bpf_map *map, void *value, if (flags & BPF_NOEXIST || flags > BPF_EXIST) return -EINVAL; - raw_spin_lock_irqsave(&qs->lock, irq_flags); + if (in_nmi()) { + if (!raw_spin_trylock_irqsave(&qs->lock, irq_flags)) + return -EBUSY; + } else { + raw_spin_lock_irqsave(&qs->lock, irq_flags); + } if (queue_stack_map_is_full(qs)) { if (!replace) { diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index a7178ecf676d..38f8718f1602 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -15339,14 +15339,12 @@ static int check_btf_func(struct bpf_verifier_env *env, bpfptr_t uattr) { const struct btf_type *type, *func_proto, *ret_type; - u32 i, nfuncs, urec_size, min_size; - u32 krec_size = sizeof(struct bpf_func_info); + u32 i, nfuncs, urec_size; struct bpf_func_info *krecord; struct bpf_func_info_aux *info_aux = NULL; struct bpf_prog *prog; const struct btf *btf; bpfptr_t urecord; - u32 prev_offset = 0; bool scalar_return; int ret = -ENOMEM; @@ -15367,7 +15365,6 @@ static int check_btf_func(struct bpf_verifier_env *env, btf = prog->aux->btf; urecord = make_bpfptr(attr->func_info, uattr.is_kernel); - min_size = min_t(u32, krec_size, urec_size); krecord = prog->aux->func_info; info_aux = kcalloc(nfuncs, sizeof(*info_aux), GFP_KERNEL | __GFP_NOWARN); @@ -15401,7 +15398,6 @@ static int check_btf_func(struct bpf_verifier_env *env, goto err_free; } - prev_offset = krecord[i].insn_off; bpfptr_add(&urecord, urec_size); } diff --git a/kernel/panic.c b/kernel/panic.c index 07239d4ad81e..ffa037fa777d 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -697,6 +697,7 @@ void warn_slowpath_fmt(const char *file, int line, unsigned taint, if (!fmt) { __warn(file, line, __builtin_return_address(0), taint, NULL, NULL); + warn_rcu_exit(rcu); return; } diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index 2b4a946a6ff5..8d35b9f9aaa3 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -786,9 +786,9 @@ int hibernate(void) unlock_device_hotplug(); if (snapshot_test) { pm_pr_dbg("Checking hibernation image\n"); - error = swsusp_check(snapshot_test); + error = swsusp_check(false); if (!error) - error = load_image_and_restore(snapshot_test); + error = load_image_and_restore(false); } thaw_processes(); @@ -945,14 +945,14 @@ static int software_resume(void) pm_pr_dbg("Looking for hibernation image.\n"); mutex_lock(&system_transition_mutex); - error = swsusp_check(false); + error = swsusp_check(true); if (error) goto Unlock; /* The snapshot device should not be opened while we're running */ if (!hibernate_acquire()) { error = -EBUSY; - swsusp_close(false); + swsusp_close(true); goto Unlock; } @@ -973,7 +973,7 @@ static int software_resume(void) goto Close_Finish; } - error = load_image_and_restore(false); + error = load_image_and_restore(true); thaw_processes(); Finish: pm_notifier_call_chain(PM_POST_RESTORE); @@ -987,7 +987,7 @@ static int software_resume(void) pm_pr_dbg("Hibernation image not present or could not be loaded.\n"); return error; Close_Finish: - swsusp_close(false); + swsusp_close(true); goto Finish; } diff --git a/kernel/power/power.h b/kernel/power/power.h index 46eb14dc50c3..a98f95e309a3 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -168,11 +168,11 @@ extern int swsusp_swap_in_use(void); #define SF_HW_SIG 8 /* kernel/power/hibernate.c */ -int swsusp_check(bool snapshot_test); +int swsusp_check(bool exclusive); extern void swsusp_free(void); extern int swsusp_read(unsigned int *flags_p); extern int swsusp_write(unsigned int flags); -void swsusp_close(bool snapshot_test); +void swsusp_close(bool exclusive); #ifdef CONFIG_SUSPEND extern int swsusp_unmark(void); #endif diff --git a/kernel/power/swap.c b/kernel/power/swap.c index f6ebcd00c410..74edbce2320b 100644 --- a/kernel/power/swap.c +++ b/kernel/power/swap.c @@ -1513,12 +1513,13 @@ end: static void *swsusp_holder; /** - * swsusp_check - Check for swsusp signature in the resume device + * swsusp_check - Check for swsusp signature in the resume device + * @exclusive: Open the resume device exclusively. */ -int swsusp_check(bool snapshot_test) +int swsusp_check(bool exclusive) { - void *holder = snapshot_test ? &swsusp_holder : NULL; + void *holder = exclusive ? &swsusp_holder : NULL; int error; hib_resume_bdev = blkdev_get_by_dev(swsusp_resume_device, BLK_OPEN_READ, @@ -1563,17 +1564,18 @@ put: } /** - * swsusp_close - close swap device. + * swsusp_close - close swap device. + * @exclusive: Close the resume device which is exclusively opened. */ -void swsusp_close(bool snapshot_test) +void swsusp_close(bool exclusive) { if (IS_ERR(hib_resume_bdev)) { pr_debug("Image device not initialised\n"); return; } - blkdev_put(hib_resume_bdev, snapshot_test ? &swsusp_holder : NULL); + blkdev_put(hib_resume_bdev, exclusive ? &swsusp_holder : NULL); } /** diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 8dbff6e7ad4f..cb225921bbca 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -6619,6 +6619,7 @@ dequeue_throttle: /* Working cpumask for: load_balance, load_balance_newidle. */ static DEFINE_PER_CPU(cpumask_var_t, load_balance_mask); static DEFINE_PER_CPU(cpumask_var_t, select_rq_mask); +static DEFINE_PER_CPU(cpumask_var_t, should_we_balance_tmpmask); #ifdef CONFIG_NO_HZ_COMMON @@ -9579,7 +9580,7 @@ static inline long sibling_imbalance(struct lb_env *env, imbalance /= ncores_local + ncores_busiest; /* Take advantage of resource in an empty sched group */ - if (imbalance == 0 && local->sum_nr_running == 0 && + if (imbalance <= 1 && local->sum_nr_running == 0 && busiest->sum_nr_running > 1) imbalance = 2; @@ -9767,6 +9768,15 @@ static bool update_sd_pick_busiest(struct lb_env *env, break; case group_smt_balance: + /* + * Check if we have spare CPUs on either SMT group to + * choose has spare or fully busy handling. + */ + if (sgs->idle_cpus != 0 || busiest->idle_cpus != 0) + goto has_spare; + + fallthrough; + case group_fully_busy: /* * Select the fully busy group with highest avg_load. In @@ -9806,6 +9816,7 @@ static bool update_sd_pick_busiest(struct lb_env *env, else return true; } +has_spare: /* * Select not overloaded group with lowest number of idle cpus @@ -10917,6 +10928,7 @@ static int active_load_balance_cpu_stop(void *data); static int should_we_balance(struct lb_env *env) { + struct cpumask *swb_cpus = this_cpu_cpumask_var_ptr(should_we_balance_tmpmask); struct sched_group *sg = env->sd->groups; int cpu, idle_smt = -1; @@ -10940,8 +10952,9 @@ static int should_we_balance(struct lb_env *env) return 1; } + cpumask_copy(swb_cpus, group_balance_mask(sg)); /* Try to find first idle CPU */ - for_each_cpu_and(cpu, group_balance_mask(sg), env->cpus) { + for_each_cpu_and(cpu, swb_cpus, env->cpus) { if (!idle_cpu(cpu)) continue; @@ -10953,6 +10966,14 @@ static int should_we_balance(struct lb_env *env) if (!(env->sd->flags & SD_SHARE_CPUCAPACITY) && !is_core_idle(cpu)) { if (idle_smt == -1) idle_smt = cpu; + /* + * If the core is not idle, and first SMT sibling which is + * idle has been found, then its not needed to check other + * SMT siblings for idleness: + */ +#ifdef CONFIG_SCHED_SMT + cpumask_andnot(swb_cpus, swb_cpus, cpu_smt_mask(cpu)); +#endif continue; } @@ -12918,6 +12939,8 @@ __init void init_sched_fair_class(void) for_each_possible_cpu(i) { zalloc_cpumask_var_node(&per_cpu(load_balance_mask, i), GFP_KERNEL, cpu_to_node(i)); zalloc_cpumask_var_node(&per_cpu(select_rq_mask, i), GFP_KERNEL, cpu_to_node(i)); + zalloc_cpumask_var_node(&per_cpu(should_we_balance_tmpmask, i), + GFP_KERNEL, cpu_to_node(i)); #ifdef CONFIG_CFS_BANDWIDTH INIT_CSD(&cpu_rq(i)->cfsb_csd, __cfsb_csd_unthrottle, cpu_rq(i)); diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c index a7264b2c17ad..868008f56fec 100644 --- a/kernel/trace/bpf_trace.c +++ b/kernel/trace/bpf_trace.c @@ -2853,6 +2853,17 @@ static int get_modules_for_addrs(struct module ***mods, unsigned long *addrs, u3 return arr.mods_cnt; } +static int addrs_check_error_injection_list(unsigned long *addrs, u32 cnt) +{ + u32 i; + + for (i = 0; i < cnt; i++) { + if (!within_error_injection_list(addrs[i])) + return -EINVAL; + } + return 0; +} + int bpf_kprobe_multi_link_attach(const union bpf_attr *attr, struct bpf_prog *prog) { struct bpf_kprobe_multi_link *link = NULL; @@ -2930,6 +2941,11 @@ int bpf_kprobe_multi_link_attach(const union bpf_attr *attr, struct bpf_prog *pr goto error; } + if (prog->kprobe_override && addrs_check_error_injection_list(addrs, cnt)) { + err = -EINVAL; + goto error; + } + link = kzalloc(sizeof(*link), GFP_KERNEL); if (!link) { err = -ENOMEM; @@ -3207,8 +3223,10 @@ int bpf_uprobe_multi_link_attach(const union bpf_attr *attr, struct bpf_prog *pr rcu_read_lock(); task = get_pid_task(find_vpid(pid), PIDTYPE_PID); rcu_read_unlock(); - if (!task) + if (!task) { + err = -ESRCH; goto error_path_put; + } } err = -ENOMEM; diff --git a/mm/mremap.c b/mm/mremap.c index 056478c106ee..382e81c33fc4 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -715,7 +715,7 @@ static unsigned long move_vma(struct vm_area_struct *vma, } vma_iter_init(&vmi, mm, old_addr); - if (!do_vmi_munmap(&vmi, mm, old_addr, old_len, uf_unmap, false)) { + if (do_vmi_munmap(&vmi, mm, old_addr, old_len, uf_unmap, false) < 0) { /* OOM: unable to split vma, just get accounts right */ if (vm_flags & VM_ACCOUNT && !(flags & MREMAP_DONTUNMAP)) vm_acct_memory(old_len >> PAGE_SHIFT); diff --git a/mm/shmem.c b/mm/shmem.c index 02e62fccc80d..69595d341882 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -4586,7 +4586,7 @@ static struct file_system_type shmem_fs_type = { #endif .kill_sb = kill_litter_super, #ifdef CONFIG_SHMEM - .fs_flags = FS_USERNS_MOUNT | FS_ALLOW_IDMAP | FS_MGTIME, + .fs_flags = FS_USERNS_MOUNT | FS_ALLOW_IDMAP, #else .fs_flags = FS_USERNS_MOUNT, #endif diff --git a/net/ax25/Kconfig b/net/ax25/Kconfig index d3a9843a043d..fdb666607f10 100644 --- a/net/ax25/Kconfig +++ b/net/ax25/Kconfig @@ -10,7 +10,7 @@ menuconfig HAMRADIO If you want to connect your Linux box to an amateur radio, answer Y here. You want to read <https://www.tapr.org/> and more specifically about AX.25 on Linux - <http://www.linux-ax25.org/>. + <https://linux-ax25.in-berlin.de>. Note that the answer to this question won't directly affect the kernel: saying N will just cause the configurator to skip all @@ -61,7 +61,7 @@ config AX25_DAMA_SLAVE configuration. Linux cannot yet act as a DAMA server. This option only compiles DAMA slave support into the kernel. It still needs to be enabled at runtime. For more about DAMA see - <http://www.linux-ax25.org>. If unsure, say Y. + <https://linux-ax25.in-berlin.de>. If unsure, say Y. # placeholder until implemented config AX25_DAMA_MASTER @@ -87,9 +87,9 @@ config NETROM A comprehensive listing of all the software for Linux amateur radio users as well as information about how to configure an AX.25 port is contained in the Linux Ham Wiki, available from - <http://www.linux-ax25.org>. You also might want to check out the - file <file:Documentation/networking/ax25.rst>. More information about - digital amateur radio in general is on the WWW at + <https://linux-ax25.in-berlin.de>. You also might want to check out + the file <file:Documentation/networking/ax25.rst>. More information + about digital amateur radio in general is on the WWW at <https://www.tapr.org/>. To compile this driver as a module, choose M here: the @@ -106,9 +106,9 @@ config ROSE A comprehensive listing of all the software for Linux amateur radio users as well as information about how to configure an AX.25 port is contained in the Linux Ham Wiki, available from - <http://www.linux-ax25.org>. You also might want to check out the - file <file:Documentation/networking/ax25.rst>. More information about - digital amateur radio in general is on the WWW at + <https://linux-ax25.in-berlin.de>. You also might want to check out + the file <file:Documentation/networking/ax25.rst>. More information + about digital amateur radio in general is on the WWW at <https://www.tapr.org/>. To compile this driver as a module, choose M here: the diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c index 9d7bc8b96b53..7431f89e897b 100644 --- a/net/bridge/br_forward.c +++ b/net/bridge/br_forward.c @@ -124,7 +124,7 @@ static int deliver_clone(const struct net_bridge_port *prev, skb = skb_clone(skb, GFP_ATOMIC); if (!skb) { - dev->stats.tx_dropped++; + DEV_STATS_INC(dev, tx_dropped); return -ENOMEM; } @@ -268,7 +268,7 @@ static void maybe_deliver_addr(struct net_bridge_port *p, struct sk_buff *skb, skb = skb_copy(skb, GFP_ATOMIC); if (!skb) { - dev->stats.tx_dropped++; + DEV_STATS_INC(dev, tx_dropped); return; } diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index c34a0b0901b0..c729528b5e85 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -181,12 +181,12 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb if ((mdst && mdst->host_joined) || br_multicast_is_router(brmctx, skb)) { local_rcv = true; - br->dev->stats.multicast++; + DEV_STATS_INC(br->dev, multicast); } mcast_hit = true; } else { local_rcv = true; - br->dev->stats.multicast++; + DEV_STATS_INC(br->dev, multicast); } break; case BR_PKT_UNICAST: diff --git a/net/core/dev.c b/net/core/dev.c index cc03a5758d2d..606a366cc209 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -69,7 +69,7 @@ */ #include <linux/uaccess.h> -#include <linux/bitops.h> +#include <linux/bitmap.h> #include <linux/capability.h> #include <linux/cpu.h> #include <linux/types.h> @@ -1080,7 +1080,7 @@ static int __dev_alloc_name(struct net *net, const char *name, char *buf) return -EINVAL; /* Use one page as a bit array of possible slots */ - inuse = (unsigned long *) get_zeroed_page(GFP_ATOMIC); + inuse = bitmap_zalloc(max_netdevices, GFP_ATOMIC); if (!inuse) return -ENOMEM; @@ -1109,7 +1109,7 @@ static int __dev_alloc_name(struct net *net, const char *name, char *buf) } i = find_first_zero_bit(inuse, max_netdevices); - free_page((unsigned long) inuse); + bitmap_free(inuse); } snprintf(buf, IFNAMSIZ, name, i); diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c index b3b3af0e7844..272f09251343 100644 --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c @@ -1446,7 +1446,7 @@ proto_again: break; } - nhoff += ntohs(hdr->message_length); + nhoff += sizeof(struct ptp_header); fdret = FLOW_DISSECT_RET_OUT_GOOD; break; } diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 8f56e8723c73..69453b936bd5 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -254,13 +254,8 @@ static int dccp_v4_err(struct sk_buff *skb, u32 info) int err; struct net *net = dev_net(skb->dev); - /* For the first __dccp_basic_hdr_len() check, we only need dh->dccph_x, - * which is in byte 7 of the dccp header. - * Our caller (icmp_socket_deliver()) already pulled 8 bytes for us. - * - * Later on, we want to access the sequence number fields, which are - * beyond 8 bytes, so we have to pskb_may_pull() ourselves. - */ + if (!pskb_may_pull(skb, offset + sizeof(*dh))) + return -EINVAL; dh = (struct dccp_hdr *)(skb->data + offset); if (!pskb_may_pull(skb, offset + __dccp_basic_hdr_len(dh))) return -EINVAL; diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 4803f0614848..80b956b39252 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -83,13 +83,8 @@ static int dccp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, __u64 seq; struct net *net = dev_net(skb->dev); - /* For the first __dccp_basic_hdr_len() check, we only need dh->dccph_x, - * which is in byte 7 of the dccp header. - * Our caller (icmpv6_notify()) already pulled 8 bytes for us. - * - * Later on, we want to access the sequence number fields, which are - * beyond 8 bytes, so we have to pskb_may_pull() ourselves. - */ + if (!pskb_may_pull(skb, offset + sizeof(*dh))) + return -EINVAL; dh = (struct dccp_hdr *)(skb->data + offset); if (!pskb_may_pull(skb, offset + __dccp_basic_hdr_len(dh))) return -EINVAL; diff --git a/net/handshake/handshake-test.c b/net/handshake/handshake-test.c index 6d37bab35c8f..16ed7bfd29e4 100644 --- a/net/handshake/handshake-test.c +++ b/net/handshake/handshake-test.c @@ -235,7 +235,7 @@ static void handshake_req_submit_test4(struct kunit *test) KUNIT_EXPECT_PTR_EQ(test, req, result); handshake_req_cancel(sock->sk); - sock_release(sock); + fput(filp); } static void handshake_req_submit_test5(struct kunit *test) @@ -272,7 +272,7 @@ static void handshake_req_submit_test5(struct kunit *test) /* Assert */ KUNIT_EXPECT_EQ(test, err, -EAGAIN); - sock_release(sock); + fput(filp); hn->hn_pending = saved; } @@ -306,7 +306,7 @@ static void handshake_req_submit_test6(struct kunit *test) KUNIT_EXPECT_EQ(test, err, -EBUSY); handshake_req_cancel(sock->sk); - sock_release(sock); + fput(filp); } static void handshake_req_cancel_test1(struct kunit *test) @@ -340,7 +340,7 @@ static void handshake_req_cancel_test1(struct kunit *test) /* Assert */ KUNIT_EXPECT_TRUE(test, result); - sock_release(sock); + fput(filp); } static void handshake_req_cancel_test2(struct kunit *test) @@ -382,7 +382,7 @@ static void handshake_req_cancel_test2(struct kunit *test) /* Assert */ KUNIT_EXPECT_TRUE(test, result); - sock_release(sock); + fput(filp); } static void handshake_req_cancel_test3(struct kunit *test) @@ -427,7 +427,7 @@ static void handshake_req_cancel_test3(struct kunit *test) /* Assert */ KUNIT_EXPECT_FALSE(test, result); - sock_release(sock); + fput(filp); } static struct handshake_req *handshake_req_destroy_test; @@ -471,7 +471,7 @@ static void handshake_req_destroy_test1(struct kunit *test) handshake_req_cancel(sock->sk); /* Act */ - sock_release(sock); + fput(filp); /* Assert */ KUNIT_EXPECT_PTR_EQ(test, handshake_req_destroy_test, req); diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c index b77f1189d19d..6d14d935ee82 100644 --- a/net/hsr/hsr_framereg.c +++ b/net/hsr/hsr_framereg.c @@ -288,13 +288,13 @@ void hsr_handle_sup_frame(struct hsr_frame_info *frame) /* And leave the HSR tag. */ if (ethhdr->h_proto == htons(ETH_P_HSR)) { - pull_size = sizeof(struct ethhdr); + pull_size = sizeof(struct hsr_tag); skb_pull(skb, pull_size); total_pull_size += pull_size; } /* And leave the HSR sup tag. */ - pull_size = sizeof(struct hsr_tag); + pull_size = sizeof(struct hsr_sup_tag); skb_pull(skb, pull_size); total_pull_size += pull_size; diff --git a/net/hsr/hsr_main.h b/net/hsr/hsr_main.h index 6851e33df7d1..18e01791ad79 100644 --- a/net/hsr/hsr_main.h +++ b/net/hsr/hsr_main.h @@ -83,7 +83,7 @@ struct hsr_vlan_ethhdr { struct hsr_sup_tlv { u8 HSR_TLV_type; u8 HSR_TLV_length; -}; +} __packed; /* HSR/PRP Supervision Frame data types. * Field names as defined in the IEC:2010 standard for HSR. diff --git a/net/ipv4/route.c b/net/ipv4/route.c index fb3045692b99..ac332e2e4fff 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1213,6 +1213,7 @@ EXPORT_INDIRECT_CALLABLE(ipv4_dst_check); static void ipv4_send_dest_unreach(struct sk_buff *skb) { + struct net_device *dev; struct ip_options opt; int res; @@ -1230,7 +1231,8 @@ static void ipv4_send_dest_unreach(struct sk_buff *skb) opt.optlen = ip_hdr(skb)->ihl * 4 - sizeof(struct iphdr); rcu_read_lock(); - res = __ip_options_compile(dev_net(skb->dev), &opt, skb, NULL); + dev = skb->dev ? skb->dev : skb_rtable(skb)->dst.dev; + res = __ip_options_compile(dev_net(dev), &opt, skb, NULL); rcu_read_unlock(); if (res) diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c index a4af3b7675ef..c3a60fd19c37 100644 --- a/net/mac80211/tdls.c +++ b/net/mac80211/tdls.c @@ -309,7 +309,7 @@ ieee80211_tdls_chandef_vht_upgrade(struct ieee80211_sub_if_data *sdata, struct sta_info *sta) { /* IEEE802.11ac-2013 Table E-4 */ - u16 centers_80mhz[] = { 5210, 5290, 5530, 5610, 5690, 5775 }; + static const u16 centers_80mhz[] = { 5210, 5290, 5530, 5610, 5690, 5775 }; struct cfg80211_chan_def uc = sta->tdls_chandef; enum nl80211_chan_width max_width = ieee80211_sta_cap_chan_bw(&sta->deflink); diff --git a/net/mptcp/options.c b/net/mptcp/options.c index c254accb14de..cd15ec73073e 100644 --- a/net/mptcp/options.c +++ b/net/mptcp/options.c @@ -1269,12 +1269,13 @@ static void mptcp_set_rwin(struct tcp_sock *tp, struct tcphdr *th) if (rcv_wnd == rcv_wnd_old) break; - if (before64(rcv_wnd_new, rcv_wnd)) { + + rcv_wnd_old = rcv_wnd; + if (before64(rcv_wnd_new, rcv_wnd_old)) { MPTCP_INC_STATS(sock_net(ssk), MPTCP_MIB_RCVWNDCONFLICTUPDATE); goto raise_win; } MPTCP_INC_STATS(sock_net(ssk), MPTCP_MIB_RCVWNDCONFLICT); - rcv_wnd_old = rcv_wnd; } return; } diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index a7fc16f5175d..e252539b1e19 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -405,7 +405,7 @@ drop: return false; } -static void mptcp_stop_timer(struct sock *sk) +static void mptcp_stop_rtx_timer(struct sock *sk) { struct inet_connection_sock *icsk = inet_csk(sk); @@ -770,6 +770,46 @@ static bool __mptcp_ofo_queue(struct mptcp_sock *msk) return moved; } +static bool __mptcp_subflow_error_report(struct sock *sk, struct sock *ssk) +{ + int err = sock_error(ssk); + int ssk_state; + + if (!err) + return false; + + /* only propagate errors on fallen-back sockets or + * on MPC connect + */ + if (sk->sk_state != TCP_SYN_SENT && !__mptcp_check_fallback(mptcp_sk(sk))) + return false; + + /* We need to propagate only transition to CLOSE state. + * Orphaned socket will see such state change via + * subflow_sched_work_if_closed() and that path will properly + * destroy the msk as needed. + */ + ssk_state = inet_sk_state_load(ssk); + if (ssk_state == TCP_CLOSE && !sock_flag(sk, SOCK_DEAD)) + inet_sk_state_store(sk, ssk_state); + WRITE_ONCE(sk->sk_err, -err); + + /* This barrier is coupled with smp_rmb() in mptcp_poll() */ + smp_wmb(); + sk_error_report(sk); + return true; +} + +void __mptcp_error_report(struct sock *sk) +{ + struct mptcp_subflow_context *subflow; + struct mptcp_sock *msk = mptcp_sk(sk); + + mptcp_for_each_subflow(msk, subflow) + if (__mptcp_subflow_error_report(sk, mptcp_subflow_tcp_sock(subflow))) + break; +} + /* In most cases we will be able to lock the mptcp socket. If its already * owned, we need to defer to the work queue to avoid ABBA deadlock. */ @@ -852,6 +892,7 @@ static bool __mptcp_finish_join(struct mptcp_sock *msk, struct sock *ssk) mptcp_subflow_ctx(ssk)->subflow_id = msk->subflow_id++; mptcp_sockopt_sync_locked(msk, ssk); mptcp_subflow_joined(msk, ssk); + mptcp_stop_tout_timer(sk); return true; } @@ -871,12 +912,12 @@ static void __mptcp_flush_join_list(struct sock *sk, struct list_head *join_list } } -static bool mptcp_timer_pending(struct sock *sk) +static bool mptcp_rtx_timer_pending(struct sock *sk) { return timer_pending(&inet_csk(sk)->icsk_retransmit_timer); } -static void mptcp_reset_timer(struct sock *sk) +static void mptcp_reset_rtx_timer(struct sock *sk) { struct inet_connection_sock *icsk = inet_csk(sk); unsigned long tout; @@ -1010,10 +1051,10 @@ static void __mptcp_clean_una(struct sock *sk) out: if (snd_una == READ_ONCE(msk->snd_nxt) && snd_una == READ_ONCE(msk->write_seq)) { - if (mptcp_timer_pending(sk) && !mptcp_data_fin_enabled(msk)) - mptcp_stop_timer(sk); + if (mptcp_rtx_timer_pending(sk) && !mptcp_data_fin_enabled(msk)) + mptcp_stop_rtx_timer(sk); } else { - mptcp_reset_timer(sk); + mptcp_reset_rtx_timer(sk); } } @@ -1586,8 +1627,8 @@ void __mptcp_push_pending(struct sock *sk, unsigned int flags) mptcp_push_release(ssk, &info); /* ensure the rtx timer is running */ - if (!mptcp_timer_pending(sk)) - mptcp_reset_timer(sk); + if (!mptcp_rtx_timer_pending(sk)) + mptcp_reset_rtx_timer(sk); if (do_check_data_fin) mptcp_check_send_data_fin(sk); } @@ -1650,8 +1691,8 @@ out: if (copied) { tcp_push(ssk, 0, info.mss_now, tcp_sk(ssk)->nonagle, info.size_goal); - if (!mptcp_timer_pending(sk)) - mptcp_reset_timer(sk); + if (!mptcp_rtx_timer_pending(sk)) + mptcp_reset_rtx_timer(sk); if (msk->snd_data_fin_enable && msk->snd_nxt + 1 == msk->write_seq) @@ -2220,7 +2261,7 @@ static void mptcp_retransmit_timer(struct timer_list *t) sock_put(sk); } -static void mptcp_timeout_timer(struct timer_list *t) +static void mptcp_tout_timer(struct timer_list *t) { struct sock *sk = from_timer(sk, t, sk_timer); @@ -2329,18 +2370,14 @@ static void __mptcp_close_ssk(struct sock *sk, struct sock *ssk, bool dispose_it, need_push = false; /* If the first subflow moved to a close state before accept, e.g. due - * to an incoming reset, mptcp either: - * - if either the subflow or the msk are dead, destroy the context - * (the subflow socket is deleted by inet_child_forget) and the msk - * - otherwise do nothing at the moment and take action at accept and/or - * listener shutdown - user-space must be able to accept() the closed - * socket. + * to an incoming reset or listener shutdown, the subflow socket is + * already deleted by inet_child_forget() and the mptcp socket can't + * survive too. */ - if (msk->in_accept_queue && msk->first == ssk) { - if (!sock_flag(sk, SOCK_DEAD) && !sock_flag(ssk, SOCK_DEAD)) - return; - + if (msk->in_accept_queue && msk->first == ssk && + (sock_flag(sk, SOCK_DEAD) || sock_flag(ssk, SOCK_DEAD))) { /* ensure later check in mptcp_worker() will dispose the msk */ + mptcp_set_close_tout(sk, tcp_jiffies32 - (TCP_TIMEWAIT_LEN + 1)); sock_set_flag(sk, SOCK_DEAD); lock_sock_nested(ssk, SINGLE_DEPTH_NESTING); mptcp_subflow_drop_ctx(ssk); @@ -2392,6 +2429,7 @@ static void __mptcp_close_ssk(struct sock *sk, struct sock *ssk, } out_release: + __mptcp_subflow_error_report(sk, ssk); release_sock(ssk); sock_put(ssk); @@ -2402,6 +2440,22 @@ out_release: out: if (need_push) __mptcp_push_pending(sk, 0); + + /* Catch every 'all subflows closed' scenario, including peers silently + * closing them, e.g. due to timeout. + * For established sockets, allow an additional timeout before closing, + * as the protocol can still create more subflows. + */ + if (list_is_singular(&msk->conn_list) && msk->first && + inet_sk_state_load(msk->first) == TCP_CLOSE) { + if (sk->sk_state != TCP_ESTABLISHED || + msk->in_accept_queue || sock_flag(sk, SOCK_DEAD)) { + inet_sk_state_store(sk, TCP_CLOSE); + mptcp_close_wake_up(sk); + } else { + mptcp_start_tout_timer(sk); + } + } } void mptcp_close_ssk(struct sock *sk, struct sock *ssk, @@ -2445,23 +2499,14 @@ static void __mptcp_close_subflow(struct sock *sk) } -static bool mptcp_should_close(const struct sock *sk) +static bool mptcp_close_tout_expired(const struct sock *sk) { - s32 delta = tcp_jiffies32 - inet_csk(sk)->icsk_mtup.probe_timestamp; - struct mptcp_subflow_context *subflow; - - if (delta >= TCP_TIMEWAIT_LEN || mptcp_sk(sk)->in_accept_queue) - return true; + if (!inet_csk(sk)->icsk_mtup.probe_timestamp || + sk->sk_state == TCP_CLOSE) + return false; - /* if all subflows are in closed status don't bother with additional - * timeout - */ - mptcp_for_each_subflow(mptcp_sk(sk), subflow) { - if (inet_sk_state_load(mptcp_subflow_tcp_sock(subflow)) != - TCP_CLOSE) - return false; - } - return true; + return time_after32(tcp_jiffies32, + inet_csk(sk)->icsk_mtup.probe_timestamp + TCP_TIMEWAIT_LEN); } static void mptcp_check_fastclose(struct mptcp_sock *msk) @@ -2588,27 +2633,28 @@ static void __mptcp_retrans(struct sock *sk) reset_timer: mptcp_check_and_set_pending(sk); - if (!mptcp_timer_pending(sk)) - mptcp_reset_timer(sk); + if (!mptcp_rtx_timer_pending(sk)) + mptcp_reset_rtx_timer(sk); } /* schedule the timeout timer for the relevant event: either close timeout * or mp_fail timeout. The close timeout takes precedence on the mp_fail one */ -void mptcp_reset_timeout(struct mptcp_sock *msk, unsigned long fail_tout) +void mptcp_reset_tout_timer(struct mptcp_sock *msk, unsigned long fail_tout) { struct sock *sk = (struct sock *)msk; unsigned long timeout, close_timeout; - if (!fail_tout && !sock_flag(sk, SOCK_DEAD)) + if (!fail_tout && !inet_csk(sk)->icsk_mtup.probe_timestamp) return; - close_timeout = inet_csk(sk)->icsk_mtup.probe_timestamp - tcp_jiffies32 + jiffies + TCP_TIMEWAIT_LEN; + close_timeout = inet_csk(sk)->icsk_mtup.probe_timestamp - tcp_jiffies32 + jiffies + + TCP_TIMEWAIT_LEN; /* the close timeout takes precedence on the fail one, and here at least one of * them is active */ - timeout = sock_flag(sk, SOCK_DEAD) ? close_timeout : fail_tout; + timeout = inet_csk(sk)->icsk_mtup.probe_timestamp ? close_timeout : fail_tout; sk_reset_timer(sk, &sk->sk_timer, timeout); } @@ -2627,8 +2673,6 @@ static void mptcp_mp_fail_no_response(struct mptcp_sock *msk) mptcp_subflow_reset(ssk); WRITE_ONCE(mptcp_subflow_ctx(ssk)->fail_tout, 0); unlock_sock_fast(ssk, slow); - - mptcp_reset_timeout(msk, 0); } static void mptcp_do_fastclose(struct sock *sk) @@ -2665,18 +2709,14 @@ static void mptcp_worker(struct work_struct *work) if (test_and_clear_bit(MPTCP_WORK_CLOSE_SUBFLOW, &msk->flags)) __mptcp_close_subflow(sk); - /* There is no point in keeping around an orphaned sk timedout or - * closed, but we need the msk around to reply to incoming DATA_FIN, - * even if it is orphaned and in FIN_WAIT2 state - */ - if (sock_flag(sk, SOCK_DEAD)) { - if (mptcp_should_close(sk)) - mptcp_do_fastclose(sk); + if (mptcp_close_tout_expired(sk)) { + mptcp_do_fastclose(sk); + mptcp_close_wake_up(sk); + } - if (sk->sk_state == TCP_CLOSE) { - __mptcp_destroy_sock(sk); - goto unlock; - } + if (sock_flag(sk, SOCK_DEAD) && sk->sk_state == TCP_CLOSE) { + __mptcp_destroy_sock(sk); + goto unlock; } if (test_and_clear_bit(MPTCP_WORK_RTX, &msk->flags)) @@ -2717,7 +2757,7 @@ static void __mptcp_init_sock(struct sock *sk) /* re-use the csk retrans timer for MPTCP-level retrans */ timer_setup(&msk->sk.icsk_retransmit_timer, mptcp_retransmit_timer, 0); - timer_setup(&sk->sk_timer, mptcp_timeout_timer, 0); + timer_setup(&sk->sk_timer, mptcp_tout_timer, 0); } static void mptcp_ca_reset(struct sock *sk) @@ -2808,8 +2848,8 @@ void mptcp_subflow_shutdown(struct sock *sk, struct sock *ssk, int how) } else { pr_debug("Sending DATA_FIN on subflow %p", ssk); tcp_send_ack(ssk); - if (!mptcp_timer_pending(sk)) - mptcp_reset_timer(sk); + if (!mptcp_rtx_timer_pending(sk)) + mptcp_reset_rtx_timer(sk); } break; } @@ -2892,7 +2932,7 @@ static void __mptcp_destroy_sock(struct sock *sk) might_sleep(); - mptcp_stop_timer(sk); + mptcp_stop_rtx_timer(sk); sk_stop_timer(sk, &sk->sk_timer); msk->pm.status = 0; mptcp_release_sched(msk); @@ -2975,7 +3015,6 @@ bool __mptcp_close(struct sock *sk, long timeout) cleanup: /* orphan all the subflows */ - inet_csk(sk)->icsk_mtup.probe_timestamp = tcp_jiffies32; mptcp_for_each_subflow(msk, subflow) { struct sock *ssk = mptcp_subflow_tcp_sock(subflow); bool slow = lock_sock_fast_nested(ssk); @@ -3012,7 +3051,7 @@ cleanup: __mptcp_destroy_sock(sk); do_cancel_work = true; } else { - mptcp_reset_timeout(msk, 0); + mptcp_start_tout_timer(sk); } return do_cancel_work; @@ -3075,8 +3114,8 @@ static int mptcp_disconnect(struct sock *sk, int flags) mptcp_check_listen_stop(sk); inet_sk_state_store(sk, TCP_CLOSE); - mptcp_stop_timer(sk); - sk_stop_timer(sk, &sk->sk_timer); + mptcp_stop_rtx_timer(sk); + mptcp_stop_tout_timer(sk); if (msk->token) mptcp_event(MPTCP_EVENT_CLOSED, msk, NULL, GFP_KERNEL); diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index 7254b3562575..ed61d6850cce 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -718,7 +718,29 @@ void mptcp_get_options(const struct sk_buff *skb, void mptcp_finish_connect(struct sock *sk); void __mptcp_set_connected(struct sock *sk); -void mptcp_reset_timeout(struct mptcp_sock *msk, unsigned long fail_tout); +void mptcp_reset_tout_timer(struct mptcp_sock *msk, unsigned long fail_tout); + +static inline void mptcp_stop_tout_timer(struct sock *sk) +{ + if (!inet_csk(sk)->icsk_mtup.probe_timestamp) + return; + + sk_stop_timer(sk, &sk->sk_timer); + inet_csk(sk)->icsk_mtup.probe_timestamp = 0; +} + +static inline void mptcp_set_close_tout(struct sock *sk, unsigned long tout) +{ + /* avoid 0 timestamp, as that means no close timeout */ + inet_csk(sk)->icsk_mtup.probe_timestamp = tout ? : 1; +} + +static inline void mptcp_start_tout_timer(struct sock *sk) +{ + mptcp_set_close_tout(sk, tcp_jiffies32); + mptcp_reset_tout_timer(mptcp_sk(sk), 0); +} + static inline bool mptcp_is_fully_established(struct sock *sk) { return inet_sk_state_load(sk) == TCP_ESTABLISHED && diff --git a/net/mptcp/subflow.c b/net/mptcp/subflow.c index 9bf3c7bc1762..918c1a235790 100644 --- a/net/mptcp/subflow.c +++ b/net/mptcp/subflow.c @@ -1226,7 +1226,7 @@ static void mptcp_subflow_fail(struct mptcp_sock *msk, struct sock *ssk) WRITE_ONCE(subflow->fail_tout, fail_tout); tcp_send_ack(ssk); - mptcp_reset_timeout(msk, subflow->fail_tout); + mptcp_reset_tout_timer(msk, subflow->fail_tout); } static bool subflow_check_data_avail(struct sock *ssk) @@ -1362,42 +1362,6 @@ void mptcp_space(const struct sock *ssk, int *space, int *full_space) *full_space = mptcp_win_from_space(sk, READ_ONCE(sk->sk_rcvbuf)); } -void __mptcp_error_report(struct sock *sk) -{ - struct mptcp_subflow_context *subflow; - struct mptcp_sock *msk = mptcp_sk(sk); - - mptcp_for_each_subflow(msk, subflow) { - struct sock *ssk = mptcp_subflow_tcp_sock(subflow); - int err = sock_error(ssk); - int ssk_state; - - if (!err) - continue; - - /* only propagate errors on fallen-back sockets or - * on MPC connect - */ - if (sk->sk_state != TCP_SYN_SENT && !__mptcp_check_fallback(msk)) - continue; - - /* We need to propagate only transition to CLOSE state. - * Orphaned socket will see such state change via - * subflow_sched_work_if_closed() and that path will properly - * destroy the msk as needed. - */ - ssk_state = inet_sk_state_load(ssk); - if (ssk_state == TCP_CLOSE && !sock_flag(sk, SOCK_DEAD)) - inet_sk_state_store(sk, ssk_state); - WRITE_ONCE(sk->sk_err, -err); - - /* This barrier is coupled with smp_rmb() in mptcp_poll() */ - smp_wmb(); - sk_error_report(sk); - break; - } -} - static void subflow_error_report(struct sock *ssk) { struct sock *sk = mptcp_subflow_ctx(ssk)->conn; @@ -1588,6 +1552,7 @@ int __mptcp_subflow_connect(struct sock *sk, const struct mptcp_addr_info *loc, mptcp_sock_graft(ssk, sk->sk_socket); iput(SOCK_INODE(sf)); WRITE_ONCE(msk->allow_infinite_fallback, false); + mptcp_stop_tout_timer(sk); return 0; failed_unlink: diff --git a/net/ncsi/ncsi-aen.c b/net/ncsi/ncsi-aen.c index 62fb1031763d..f8854bff286c 100644 --- a/net/ncsi/ncsi-aen.c +++ b/net/ncsi/ncsi-aen.c @@ -89,6 +89,11 @@ static int ncsi_aen_handler_lsc(struct ncsi_dev_priv *ndp, if ((had_link == has_link) || chained) return 0; + if (had_link) + netif_carrier_off(ndp->ndev.dev); + else + netif_carrier_on(ndp->ndev.dev); + if (!ndp->multi_package && !nc->package->multi_channel) { if (had_link) { ndp->flags |= NCSI_DEV_RESHUFFLE; diff --git a/net/netfilter/ipset/ip_set_core.c b/net/netfilter/ipset/ip_set_core.c index e564b5174261..35d2f9c9ada0 100644 --- a/net/netfilter/ipset/ip_set_core.c +++ b/net/netfilter/ipset/ip_set_core.c @@ -683,6 +683,14 @@ __ip_set_put(struct ip_set *set) * a separate reference counter */ static void +__ip_set_get_netlink(struct ip_set *set) +{ + write_lock_bh(&ip_set_ref_lock); + set->ref_netlink++; + write_unlock_bh(&ip_set_ref_lock); +} + +static void __ip_set_put_netlink(struct ip_set *set) { write_lock_bh(&ip_set_ref_lock); @@ -1693,11 +1701,11 @@ call_ad(struct net *net, struct sock *ctnl, struct sk_buff *skb, do { if (retried) { - __ip_set_get(set); + __ip_set_get_netlink(set); nfnl_unlock(NFNL_SUBSYS_IPSET); cond_resched(); nfnl_lock(NFNL_SUBSYS_IPSET); - __ip_set_put(set); + __ip_set_put_netlink(set); } ip_set_lock(set); diff --git a/net/netfilter/nf_conntrack_bpf.c b/net/netfilter/nf_conntrack_bpf.c index c7a6114091ae..b21799d468d2 100644 --- a/net/netfilter/nf_conntrack_bpf.c +++ b/net/netfilter/nf_conntrack_bpf.c @@ -381,6 +381,8 @@ __bpf_kfunc struct nf_conn *bpf_ct_insert_entry(struct nf_conn___init *nfct_i) struct nf_conn *nfct = (struct nf_conn *)nfct_i; int err; + if (!nf_ct_is_confirmed(nfct)) + nfct->timeout += nfct_time_stamp; nfct->status |= IPS_CONFIRMED; err = nf_conntrack_hash_check_insert(nfct); if (err < 0) { diff --git a/net/netfilter/nf_conntrack_extend.c b/net/netfilter/nf_conntrack_extend.c index 0b513f7bf9f3..dd62cc12e775 100644 --- a/net/netfilter/nf_conntrack_extend.c +++ b/net/netfilter/nf_conntrack_extend.c @@ -40,10 +40,10 @@ static const u8 nf_ct_ext_type_len[NF_CT_EXT_NUM] = { [NF_CT_EXT_ECACHE] = sizeof(struct nf_conntrack_ecache), #endif #ifdef CONFIG_NF_CONNTRACK_TIMESTAMP - [NF_CT_EXT_TSTAMP] = sizeof(struct nf_conn_acct), + [NF_CT_EXT_TSTAMP] = sizeof(struct nf_conn_tstamp), #endif #ifdef CONFIG_NF_CONNTRACK_TIMEOUT - [NF_CT_EXT_TIMEOUT] = sizeof(struct nf_conn_tstamp), + [NF_CT_EXT_TIMEOUT] = sizeof(struct nf_conn_timeout), #endif #ifdef CONFIG_NF_CONNTRACK_LABELS [NF_CT_EXT_LABELS] = sizeof(struct nf_conn_labels), diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index e429ebba74b3..4356189360fb 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -1219,6 +1219,10 @@ static int nf_tables_updtable(struct nft_ctx *ctx) flags & NFT_TABLE_F_OWNER)) return -EOPNOTSUPP; + /* No dormant off/on/off/on games in single transaction */ + if (ctx->table->flags & __NFT_TABLE_F_UPDATE) + return -EINVAL; + trans = nft_trans_alloc(ctx, NFT_MSG_NEWTABLE, sizeof(struct nft_trans_table)); if (trans == NULL) @@ -1432,7 +1436,7 @@ static int nft_flush_table(struct nft_ctx *ctx) if (!nft_is_active_next(ctx->net, chain)) continue; - if (nft_chain_is_bound(chain)) + if (nft_chain_binding(chain)) continue; ctx->chain = chain; @@ -1446,8 +1450,7 @@ static int nft_flush_table(struct nft_ctx *ctx) if (!nft_is_active_next(ctx->net, set)) continue; - if (nft_set_is_anonymous(set) && - !list_empty(&set->bindings)) + if (nft_set_is_anonymous(set)) continue; err = nft_delset(ctx, set); @@ -1477,7 +1480,7 @@ static int nft_flush_table(struct nft_ctx *ctx) if (!nft_is_active_next(ctx->net, chain)) continue; - if (nft_chain_is_bound(chain)) + if (nft_chain_binding(chain)) continue; ctx->chain = chain; @@ -2910,6 +2913,9 @@ static int nf_tables_delchain(struct sk_buff *skb, const struct nfnl_info *info, return PTR_ERR(chain); } + if (nft_chain_binding(chain)) + return -EOPNOTSUPP; + nft_ctx_init(&ctx, net, skb, info->nlh, family, table, chain, nla); if (nla[NFTA_CHAIN_HOOK]) { @@ -3449,6 +3455,8 @@ static int __nf_tables_dump_rules(struct sk_buff *skb, struct net *net = sock_net(skb->sk); const struct nft_rule *rule, *prule; unsigned int s_idx = cb->args[0]; + unsigned int entries = 0; + int ret = 0; u64 handle; prule = NULL; @@ -3471,9 +3479,11 @@ static int __nf_tables_dump_rules(struct sk_buff *skb, NFT_MSG_NEWRULE, NLM_F_MULTI | NLM_F_APPEND, table->family, - table, chain, rule, handle, reset) < 0) - return 1; - + table, chain, rule, handle, reset) < 0) { + ret = 1; + break; + } + entries++; nl_dump_check_consistent(cb, nlmsg_hdr(skb)); cont: prule = rule; @@ -3481,10 +3491,10 @@ cont_skip: (*idx)++; } - if (reset && *idx) - audit_log_rule_reset(table, cb->seq, *idx); + if (reset && entries) + audit_log_rule_reset(table, cb->seq, entries); - return 0; + return ret; } static int nf_tables_dump_rules(struct sk_buff *skb, @@ -3971,6 +3981,11 @@ static int nf_tables_newrule(struct sk_buff *skb, const struct nfnl_info *info, } if (info->nlh->nlmsg_flags & NLM_F_REPLACE) { + if (nft_chain_binding(chain)) { + err = -EOPNOTSUPP; + goto err_destroy_flow_rule; + } + err = nft_delrule(&ctx, old_rule); if (err < 0) goto err_destroy_flow_rule; @@ -4078,7 +4093,7 @@ static int nf_tables_delrule(struct sk_buff *skb, const struct nfnl_info *info, NL_SET_BAD_ATTR(extack, nla[NFTA_RULE_CHAIN]); return PTR_ERR(chain); } - if (nft_chain_is_bound(chain)) + if (nft_chain_binding(chain)) return -EOPNOTSUPP; } @@ -4112,7 +4127,7 @@ static int nf_tables_delrule(struct sk_buff *skb, const struct nfnl_info *info, list_for_each_entry(chain, &table->chains, list) { if (!nft_is_active_next(net, chain)) continue; - if (nft_chain_is_bound(chain)) + if (nft_chain_binding(chain)) continue; ctx.chain = chain; @@ -7183,8 +7198,10 @@ static int nf_tables_delsetelem(struct sk_buff *skb, if (IS_ERR(set)) return PTR_ERR(set); - if (!list_empty(&set->bindings) && - (set->flags & (NFT_SET_CONSTANT | NFT_SET_ANONYMOUS))) + if (nft_set_is_anonymous(set)) + return -EOPNOTSUPP; + + if (!list_empty(&set->bindings) && (set->flags & NFT_SET_CONSTANT)) return -EBUSY; nft_ctx_init(&ctx, net, skb, info->nlh, family, table, NULL, nla); @@ -9562,12 +9579,15 @@ static int nft_trans_gc_space(struct nft_trans_gc *trans) struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, unsigned int gc_seq, gfp_t gfp) { + struct nft_set *set; + if (nft_trans_gc_space(gc)) return gc; + set = gc->set; nft_trans_gc_queue_work(gc); - return nft_trans_gc_alloc(gc->set, gc_seq, gfp); + return nft_trans_gc_alloc(set, gc_seq, gfp); } void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) @@ -9582,15 +9602,18 @@ void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp) { + struct nft_set *set; + if (WARN_ON_ONCE(!lockdep_commit_lock_is_held(gc->net))) return NULL; if (nft_trans_gc_space(gc)) return gc; + set = gc->set; call_rcu(&gc->rcu, nft_trans_gc_trans_free); - return nft_trans_gc_alloc(gc->set, 0, gfp); + return nft_trans_gc_alloc(set, 0, gfp); } void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) @@ -9605,8 +9628,9 @@ void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) call_rcu(&trans->rcu, nft_trans_gc_trans_free); } -struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, - unsigned int gc_seq) +static struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq, + bool sync) { struct nft_set_elem_catchall *catchall; const struct nft_set *set = gc->set; @@ -9622,7 +9646,11 @@ struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, nft_set_elem_dead(ext); dead_elem: - gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (sync) + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + else + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) return NULL; @@ -9632,6 +9660,17 @@ dead_elem: return gc; } +struct nft_trans_gc *nft_trans_gc_catchall_async(struct nft_trans_gc *gc, + unsigned int gc_seq) +{ + return nft_trans_gc_catchall(gc, gc_seq, false); +} + +struct nft_trans_gc *nft_trans_gc_catchall_sync(struct nft_trans_gc *gc) +{ + return nft_trans_gc_catchall(gc, 0, true); +} + static void nf_tables_module_autoload_cleanup(struct net *net) { struct nftables_pernet *nft_net = nft_pernet(net); @@ -11054,7 +11093,7 @@ static void __nft_release_table(struct net *net, struct nft_table *table) ctx.family = table->family; ctx.table = table; list_for_each_entry(chain, &table->chains, list) { - if (nft_chain_is_bound(chain)) + if (nft_chain_binding(chain)) continue; ctx.chain = chain; diff --git a/net/netfilter/nft_set_hash.c b/net/netfilter/nft_set_hash.c index 524763659f25..2013de934cef 100644 --- a/net/netfilter/nft_set_hash.c +++ b/net/netfilter/nft_set_hash.c @@ -338,12 +338,9 @@ static void nft_rhash_gc(struct work_struct *work) while ((he = rhashtable_walk_next(&hti))) { if (IS_ERR(he)) { - if (PTR_ERR(he) != -EAGAIN) { - nft_trans_gc_destroy(gc); - gc = NULL; - goto try_later; - } - continue; + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; } /* Ruleset has been updated, try later. */ @@ -372,7 +369,7 @@ dead_elem: nft_trans_gc_elem_add(gc, he); } - gc = nft_trans_gc_catchall(gc, gc_seq); + gc = nft_trans_gc_catchall_async(gc, gc_seq); try_later: /* catchall list iteration requires rcu read side lock. */ diff --git a/net/netfilter/nft_set_pipapo.c b/net/netfilter/nft_set_pipapo.c index 6af9c9ed4b5c..c0dcc40de358 100644 --- a/net/netfilter/nft_set_pipapo.c +++ b/net/netfilter/nft_set_pipapo.c @@ -1596,7 +1596,7 @@ static void pipapo_gc(const struct nft_set *_set, struct nft_pipapo_match *m) gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); if (!gc) - break; + return; nft_pipapo_gc_deactivate(net, set, e); pipapo_drop(m, rulemap); @@ -1610,7 +1610,7 @@ static void pipapo_gc(const struct nft_set *_set, struct nft_pipapo_match *m) } } - gc = nft_trans_gc_catchall(gc, 0); + gc = nft_trans_gc_catchall_sync(gc); if (gc) { nft_trans_gc_queue_sync_done(gc); priv->last_gc = jiffies; diff --git a/net/netfilter/nft_set_rbtree.c b/net/netfilter/nft_set_rbtree.c index f250b5399344..487572dcd614 100644 --- a/net/netfilter/nft_set_rbtree.c +++ b/net/netfilter/nft_set_rbtree.c @@ -622,8 +622,7 @@ static void nft_rbtree_gc(struct work_struct *work) if (!gc) goto done; - write_lock_bh(&priv->lock); - write_seqcount_begin(&priv->count); + read_lock_bh(&priv->lock); for (node = rb_first(&priv->root); node != NULL; node = rb_next(node)) { /* Ruleset has been updated, try later. */ @@ -670,11 +669,10 @@ dead_elem: nft_trans_gc_elem_add(gc, rbe); } - gc = nft_trans_gc_catchall(gc, gc_seq); + gc = nft_trans_gc_catchall_async(gc, gc_seq); try_later: - write_seqcount_end(&priv->count); - write_unlock_bh(&priv->lock); + read_unlock_bh(&priv->lock); if (gc) nft_trans_gc_queue_async_done(gc); diff --git a/net/rds/rdma_transport.c b/net/rds/rdma_transport.c index d36f3f6b4351..b15cf316b23a 100644 --- a/net/rds/rdma_transport.c +++ b/net/rds/rdma_transport.c @@ -86,11 +86,13 @@ static int rds_rdma_cm_event_handler_cmn(struct rdma_cm_id *cm_id, break; case RDMA_CM_EVENT_ADDR_RESOLVED: - rdma_set_service_type(cm_id, conn->c_tos); - rdma_set_min_rnr_timer(cm_id, IB_RNR_TIMER_000_32); - /* XXX do we need to clean up if this fails? */ - ret = rdma_resolve_route(cm_id, - RDS_RDMA_RESOLVE_TIMEOUT_MS); + if (conn) { + rdma_set_service_type(cm_id, conn->c_tos); + rdma_set_min_rnr_timer(cm_id, IB_RNR_TIMER_000_32); + /* XXX do we need to clean up if this fails? */ + ret = rdma_resolve_route(cm_id, + RDS_RDMA_RESOLVE_TIMEOUT_MS); + } break; case RDMA_CM_EVENT_ROUTE_RESOLVED: diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 8d75290f1a31..37b0b212b934 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2725,7 +2725,7 @@ out_unparsable: out_verifier: trace_rpc_bad_verifier(task); - goto out_err; + goto out_garbage; out_msg_denied: error = -EACCES; @@ -2751,6 +2751,7 @@ out_msg_denied: case rpc_autherr_rejectedverf: case rpcsec_gsserr_credproblem: case rpcsec_gsserr_ctxproblem: + rpcauth_invalcred(task); if (!task->tk_cred_retry) break; task->tk_cred_retry--; @@ -2907,19 +2908,22 @@ static const struct rpc_call_ops rpc_cb_add_xprt_call_ops = { * @clnt: pointer to struct rpc_clnt * @xps: pointer to struct rpc_xprt_switch, * @xprt: pointer struct rpc_xprt - * @dummy: unused + * @in_max_connect: pointer to the max_connect value for the passed in xprt transport */ int rpc_clnt_test_and_add_xprt(struct rpc_clnt *clnt, struct rpc_xprt_switch *xps, struct rpc_xprt *xprt, - void *dummy) + void *in_max_connect) { struct rpc_cb_add_xprt_calldata *data; struct rpc_task *task; + int max_connect = clnt->cl_max_connect; - if (xps->xps_nunique_destaddr_xprts + 1 > clnt->cl_max_connect) { + if (in_max_connect) + max_connect = *(int *)in_max_connect; + if (xps->xps_nunique_destaddr_xprts + 1 > max_connect) { rcu_read_lock(); pr_warn("SUNRPC: reached max allowed number (%d) did not add " - "transport to server: %s\n", clnt->cl_max_connect, + "transport to server: %s\n", max_connect, rpc_peeraddr2str(clnt, RPC_DISPLAY_ADDR)); rcu_read_unlock(); return -EINVAL; diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c index e95df847176b..09ba3128e759 100644 --- a/net/vmw_vsock/virtio_transport.c +++ b/net/vmw_vsock/virtio_transport.c @@ -63,6 +63,17 @@ struct virtio_vsock { u32 guest_cid; bool seqpacket_allow; + + /* These fields are used only in tx path in function + * 'virtio_transport_send_pkt_work()', so to save + * stack space in it, place both of them here. Each + * pointer from 'out_sgs' points to the corresponding + * element in 'out_bufs' - this is initialized in + * 'virtio_vsock_probe()'. Both fields are protected + * by 'tx_lock'. +1 is needed for packet header. + */ + struct scatterlist *out_sgs[MAX_SKB_FRAGS + 1]; + struct scatterlist out_bufs[MAX_SKB_FRAGS + 1]; }; static u32 virtio_transport_get_local_cid(void) @@ -100,8 +111,8 @@ virtio_transport_send_pkt_work(struct work_struct *work) vq = vsock->vqs[VSOCK_VQ_TX]; for (;;) { - struct scatterlist hdr, buf, *sgs[2]; int ret, in_sg = 0, out_sg = 0; + struct scatterlist **sgs; struct sk_buff *skb; bool reply; @@ -111,12 +122,43 @@ virtio_transport_send_pkt_work(struct work_struct *work) virtio_transport_deliver_tap_pkt(skb); reply = virtio_vsock_skb_reply(skb); - - sg_init_one(&hdr, virtio_vsock_hdr(skb), sizeof(*virtio_vsock_hdr(skb))); - sgs[out_sg++] = &hdr; - if (skb->len > 0) { - sg_init_one(&buf, skb->data, skb->len); - sgs[out_sg++] = &buf; + sgs = vsock->out_sgs; + sg_init_one(sgs[out_sg], virtio_vsock_hdr(skb), + sizeof(*virtio_vsock_hdr(skb))); + out_sg++; + + if (!skb_is_nonlinear(skb)) { + if (skb->len > 0) { + sg_init_one(sgs[out_sg], skb->data, skb->len); + out_sg++; + } + } else { + struct skb_shared_info *si; + int i; + + /* If skb is nonlinear, then its buffer must contain + * only header and nothing more. Data is stored in + * the fragged part. + */ + WARN_ON_ONCE(skb_headroom(skb) != sizeof(*virtio_vsock_hdr(skb))); + + si = skb_shinfo(skb); + + for (i = 0; i < si->nr_frags; i++) { + skb_frag_t *skb_frag = &si->frags[i]; + void *va; + + /* We will use 'page_to_virt()' for the userspace page + * here, because virtio or dma-mapping layers will call + * 'virt_to_phys()' later to fill the buffer descriptor. + * We don't touch memory at "virtual" address of this page. + */ + va = page_to_virt(skb_frag->bv_page); + sg_init_one(sgs[out_sg], + va + skb_frag->bv_offset, + skb_frag->bv_len); + out_sg++; + } } ret = virtqueue_add_sgs(vq, sgs, out_sg, in_sg, skb, GFP_KERNEL); @@ -413,6 +455,37 @@ static void virtio_vsock_rx_done(struct virtqueue *vq) queue_work(virtio_vsock_workqueue, &vsock->rx_work); } +static bool virtio_transport_can_msgzerocopy(int bufs_num) +{ + struct virtio_vsock *vsock; + bool res = false; + + rcu_read_lock(); + + vsock = rcu_dereference(the_virtio_vsock); + if (vsock) { + struct virtqueue *vq = vsock->vqs[VSOCK_VQ_TX]; + + /* Check that tx queue is large enough to keep whole + * data to send. This is needed, because when there is + * not enough free space in the queue, current skb to + * send will be reinserted to the head of tx list of + * the socket to retry transmission later, so if skb + * is bigger than whole queue, it will be reinserted + * again and again, thus blocking other skbs to be sent. + * Each page of the user provided buffer will be added + * as a single buffer to the tx virtqueue, so compare + * number of pages against maximum capacity of the queue. + */ + if (bufs_num <= vq->num_max) + res = true; + } + + rcu_read_unlock(); + + return res; +} + static bool virtio_transport_seqpacket_allow(u32 remote_cid); static struct virtio_transport virtio_transport = { @@ -462,6 +535,7 @@ static struct virtio_transport virtio_transport = { }, .send_pkt = virtio_transport_send_pkt, + .can_msgzerocopy = virtio_transport_can_msgzerocopy, }; static bool virtio_transport_seqpacket_allow(u32 remote_cid) @@ -621,6 +695,7 @@ static int virtio_vsock_probe(struct virtio_device *vdev) { struct virtio_vsock *vsock = NULL; int ret; + int i; ret = mutex_lock_interruptible(&the_virtio_vsock_mutex); if (ret) @@ -663,6 +738,9 @@ static int virtio_vsock_probe(struct virtio_device *vdev) if (ret < 0) goto out; + for (i = 0; i < ARRAY_SIZE(vsock->out_sgs); i++) + vsock->out_sgs[i] = &vsock->out_bufs[i]; + rcu_assign_pointer(the_virtio_vsock, vsock); mutex_unlock(&the_virtio_vsock_mutex); diff --git a/net/vmw_vsock/virtio_transport_common.c b/net/vmw_vsock/virtio_transport_common.c index 352d042b130b..e22c81435ef7 100644 --- a/net/vmw_vsock/virtio_transport_common.c +++ b/net/vmw_vsock/virtio_transport_common.c @@ -37,27 +37,89 @@ virtio_transport_get_ops(struct vsock_sock *vsk) return container_of(t, struct virtio_transport, transport); } -/* Returns a new packet on success, otherwise returns NULL. - * - * If NULL is returned, errp is set to a negative errno. - */ -static struct sk_buff * -virtio_transport_alloc_skb(struct virtio_vsock_pkt_info *info, - size_t len, - u32 src_cid, - u32 src_port, - u32 dst_cid, - u32 dst_port) -{ - const size_t skb_len = VIRTIO_VSOCK_SKB_HEADROOM + len; - struct virtio_vsock_hdr *hdr; - struct sk_buff *skb; - void *payload; - int err; +static bool virtio_transport_can_zcopy(const struct virtio_transport *t_ops, + struct virtio_vsock_pkt_info *info, + size_t pkt_len) +{ + struct iov_iter *iov_iter; - skb = virtio_vsock_alloc_skb(skb_len, GFP_KERNEL); - if (!skb) - return NULL; + if (!info->msg) + return false; + + iov_iter = &info->msg->msg_iter; + + if (iov_iter->iov_offset) + return false; + + /* We can't send whole iov. */ + if (iov_iter->count > pkt_len) + return false; + + /* Check that transport can send data in zerocopy mode. */ + t_ops = virtio_transport_get_ops(info->vsk); + + if (t_ops->can_msgzerocopy) { + int pages_in_iov = iov_iter_npages(iov_iter, MAX_SKB_FRAGS); + int pages_to_send = min(pages_in_iov, MAX_SKB_FRAGS); + + /* +1 is for packet header. */ + return t_ops->can_msgzerocopy(pages_to_send + 1); + } + + return true; +} + +static int virtio_transport_init_zcopy_skb(struct vsock_sock *vsk, + struct sk_buff *skb, + struct msghdr *msg, + bool zerocopy) +{ + struct ubuf_info *uarg; + + if (msg->msg_ubuf) { + uarg = msg->msg_ubuf; + net_zcopy_get(uarg); + } else { + struct iov_iter *iter = &msg->msg_iter; + struct ubuf_info_msgzc *uarg_zc; + + uarg = msg_zerocopy_realloc(sk_vsock(vsk), + iter->count, + NULL); + if (!uarg) + return -1; + + uarg_zc = uarg_to_msgzc(uarg); + uarg_zc->zerocopy = zerocopy ? 1 : 0; + } + + skb_zcopy_init(skb, uarg); + + return 0; +} + +static int virtio_transport_fill_skb(struct sk_buff *skb, + struct virtio_vsock_pkt_info *info, + size_t len, + bool zcopy) +{ + if (zcopy) + return __zerocopy_sg_from_iter(info->msg, NULL, skb, + &info->msg->msg_iter, + len); + + return memcpy_from_msg(skb_put(skb, len), info->msg, len); +} + +static void virtio_transport_init_hdr(struct sk_buff *skb, + struct virtio_vsock_pkt_info *info, + size_t payload_len, + u32 src_cid, + u32 src_port, + u32 dst_cid, + u32 dst_port) +{ + struct virtio_vsock_hdr *hdr; hdr = virtio_vsock_hdr(skb); hdr->type = cpu_to_le16(info->type); @@ -67,43 +129,28 @@ virtio_transport_alloc_skb(struct virtio_vsock_pkt_info *info, hdr->src_port = cpu_to_le32(src_port); hdr->dst_port = cpu_to_le32(dst_port); hdr->flags = cpu_to_le32(info->flags); - hdr->len = cpu_to_le32(len); - - if (info->msg && len > 0) { - payload = skb_put(skb, len); - err = memcpy_from_msg(payload, info->msg, len); - if (err) - goto out; - - if (msg_data_left(info->msg) == 0 && - info->type == VIRTIO_VSOCK_TYPE_SEQPACKET) { - hdr->flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOM); - - if (info->msg->msg_flags & MSG_EOR) - hdr->flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOR); - } - } + hdr->len = cpu_to_le32(payload_len); +} - if (info->reply) - virtio_vsock_skb_set_reply(skb); +static void virtio_transport_copy_nonlinear_skb(const struct sk_buff *skb, + void *dst, + size_t len) +{ + struct iov_iter iov_iter = { 0 }; + struct kvec kvec; + size_t to_copy; - trace_virtio_transport_alloc_pkt(src_cid, src_port, - dst_cid, dst_port, - len, - info->type, - info->op, - info->flags); + kvec.iov_base = dst; + kvec.iov_len = len; - if (info->vsk && !skb_set_owner_sk_safe(skb, sk_vsock(info->vsk))) { - WARN_ONCE(1, "failed to allocate skb on vsock socket with sk_refcnt == 0\n"); - goto out; - } + iov_iter.iter_type = ITER_KVEC; + iov_iter.kvec = &kvec; + iov_iter.nr_segs = 1; - return skb; + to_copy = min_t(size_t, len, skb->len); -out: - kfree_skb(skb); - return NULL; + skb_copy_datagram_iter(skb, VIRTIO_VSOCK_SKB_CB(skb)->offset, + &iov_iter, to_copy); } /* Packet capture */ @@ -114,7 +161,6 @@ static struct sk_buff *virtio_transport_build_skb(void *opaque) struct af_vsockmon_hdr *hdr; struct sk_buff *skb; size_t payload_len; - void *payload_buf; /* A packet could be split to fit the RX buffer, so we can retrieve * the payload length from the header and the buffer pointer taking @@ -122,7 +168,6 @@ static struct sk_buff *virtio_transport_build_skb(void *opaque) */ pkt_hdr = virtio_vsock_hdr(pkt); payload_len = pkt->len; - payload_buf = pkt->data; skb = alloc_skb(sizeof(*hdr) + sizeof(*pkt_hdr) + payload_len, GFP_ATOMIC); @@ -165,7 +210,13 @@ static struct sk_buff *virtio_transport_build_skb(void *opaque) skb_put_data(skb, pkt_hdr, sizeof(*pkt_hdr)); if (payload_len) { - skb_put_data(skb, payload_buf, payload_len); + if (skb_is_nonlinear(pkt)) { + void *data = skb_put(skb, payload_len); + + virtio_transport_copy_nonlinear_skb(pkt, data, payload_len); + } else { + skb_put_data(skb, pkt->data, payload_len); + } } return skb; @@ -189,6 +240,82 @@ static u16 virtio_transport_get_type(struct sock *sk) return VIRTIO_VSOCK_TYPE_SEQPACKET; } +/* Returns new sk_buff on success, otherwise returns NULL. */ +static struct sk_buff *virtio_transport_alloc_skb(struct virtio_vsock_pkt_info *info, + size_t payload_len, + bool zcopy, + u32 src_cid, + u32 src_port, + u32 dst_cid, + u32 dst_port) +{ + struct vsock_sock *vsk; + struct sk_buff *skb; + size_t skb_len; + + skb_len = VIRTIO_VSOCK_SKB_HEADROOM; + + if (!zcopy) + skb_len += payload_len; + + skb = virtio_vsock_alloc_skb(skb_len, GFP_KERNEL); + if (!skb) + return NULL; + + virtio_transport_init_hdr(skb, info, payload_len, src_cid, src_port, + dst_cid, dst_port); + + vsk = info->vsk; + + /* If 'vsk' != NULL then payload is always present, so we + * will never call '__zerocopy_sg_from_iter()' below without + * setting skb owner in 'skb_set_owner_w()'. The only case + * when 'vsk' == NULL is VIRTIO_VSOCK_OP_RST control message + * without payload. + */ + WARN_ON_ONCE(!(vsk && (info->msg && payload_len)) && zcopy); + + /* Set owner here, because '__zerocopy_sg_from_iter()' uses + * owner of skb without check to update 'sk_wmem_alloc'. + */ + if (vsk) + skb_set_owner_w(skb, sk_vsock(vsk)); + + if (info->msg && payload_len > 0) { + int err; + + err = virtio_transport_fill_skb(skb, info, payload_len, zcopy); + if (err) + goto out; + + if (msg_data_left(info->msg) == 0 && + info->type == VIRTIO_VSOCK_TYPE_SEQPACKET) { + struct virtio_vsock_hdr *hdr = virtio_vsock_hdr(skb); + + hdr->flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOM); + + if (info->msg->msg_flags & MSG_EOR) + hdr->flags |= cpu_to_le32(VIRTIO_VSOCK_SEQ_EOR); + } + } + + if (info->reply) + virtio_vsock_skb_set_reply(skb); + + trace_virtio_transport_alloc_pkt(src_cid, src_port, + dst_cid, dst_port, + payload_len, + info->type, + info->op, + info->flags, + zcopy); + + return skb; +out: + kfree_skb(skb); + return NULL; +} + /* This function can only be used on connecting/connected sockets, * since a socket assigned to a transport is required. * @@ -197,10 +324,12 @@ static u16 virtio_transport_get_type(struct sock *sk) static int virtio_transport_send_pkt_info(struct vsock_sock *vsk, struct virtio_vsock_pkt_info *info) { + u32 max_skb_len = VIRTIO_VSOCK_MAX_PKT_BUF_SIZE; u32 src_cid, src_port, dst_cid, dst_port; const struct virtio_transport *t_ops; struct virtio_vsock_sock *vvs; u32 pkt_len = info->pkt_len; + bool can_zcopy = false; u32 rest_len; int ret; @@ -229,15 +358,30 @@ static int virtio_transport_send_pkt_info(struct vsock_sock *vsk, if (pkt_len == 0 && info->op == VIRTIO_VSOCK_OP_RW) return pkt_len; + if (info->msg) { + /* If zerocopy is not enabled by 'setsockopt()', we behave as + * there is no MSG_ZEROCOPY flag set. + */ + if (!sock_flag(sk_vsock(vsk), SOCK_ZEROCOPY)) + info->msg->msg_flags &= ~MSG_ZEROCOPY; + + if (info->msg->msg_flags & MSG_ZEROCOPY) + can_zcopy = virtio_transport_can_zcopy(t_ops, info, pkt_len); + + if (can_zcopy) + max_skb_len = min_t(u32, VIRTIO_VSOCK_MAX_PKT_BUF_SIZE, + (MAX_SKB_FRAGS * PAGE_SIZE)); + } + rest_len = pkt_len; do { struct sk_buff *skb; size_t skb_len; - skb_len = min_t(u32, VIRTIO_VSOCK_MAX_PKT_BUF_SIZE, rest_len); + skb_len = min(max_skb_len, rest_len); - skb = virtio_transport_alloc_skb(info, skb_len, + skb = virtio_transport_alloc_skb(info, skb_len, can_zcopy, src_cid, src_port, dst_cid, dst_port); if (!skb) { @@ -245,6 +389,21 @@ static int virtio_transport_send_pkt_info(struct vsock_sock *vsk, break; } + /* We process buffer part by part, allocating skb on + * each iteration. If this is last skb for this buffer + * and MSG_ZEROCOPY mode is in use - we must allocate + * completion for the current syscall. + */ + if (info->msg && info->msg->msg_flags & MSG_ZEROCOPY && + skb_len == rest_len && info->op == VIRTIO_VSOCK_OP_RW) { + if (virtio_transport_init_zcopy_skb(vsk, skb, + info->msg, + can_zcopy)) { + ret = -ENOMEM; + break; + } + } + virtio_transport_inc_tx_pkt(vvs, skb); ret = t_ops->send_pkt(skb); @@ -364,9 +523,10 @@ virtio_transport_stream_do_peek(struct vsock_sock *vsk, spin_unlock_bh(&vvs->rx_lock); /* sk_lock is held by caller so no one else can dequeue. - * Unlock rx_lock since memcpy_to_msg() may sleep. + * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ - err = memcpy_to_msg(msg, skb->data, bytes); + err = skb_copy_datagram_iter(skb, VIRTIO_VSOCK_SKB_CB(skb)->offset, + &msg->msg_iter, bytes); if (err) goto out; @@ -410,25 +570,27 @@ virtio_transport_stream_do_dequeue(struct vsock_sock *vsk, while (total < len && !skb_queue_empty(&vvs->rx_queue)) { skb = skb_peek(&vvs->rx_queue); - bytes = len - total; - if (bytes > skb->len) - bytes = skb->len; + bytes = min_t(size_t, len - total, + skb->len - VIRTIO_VSOCK_SKB_CB(skb)->offset); /* sk_lock is held by caller so no one else can dequeue. - * Unlock rx_lock since memcpy_to_msg() may sleep. + * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ spin_unlock_bh(&vvs->rx_lock); - err = memcpy_to_msg(msg, skb->data, bytes); + err = skb_copy_datagram_iter(skb, + VIRTIO_VSOCK_SKB_CB(skb)->offset, + &msg->msg_iter, bytes); if (err) goto out; spin_lock_bh(&vvs->rx_lock); total += bytes; - skb_pull(skb, bytes); - if (skb->len == 0) { + VIRTIO_VSOCK_SKB_CB(skb)->offset += bytes; + + if (skb->len == VIRTIO_VSOCK_SKB_CB(skb)->offset) { u32 pkt_len = le32_to_cpu(virtio_vsock_hdr(skb)->len); virtio_transport_dec_rx_pkt(vvs, pkt_len); @@ -492,9 +654,10 @@ virtio_transport_seqpacket_do_peek(struct vsock_sock *vsk, spin_unlock_bh(&vvs->rx_lock); /* sk_lock is held by caller so no one else can dequeue. - * Unlock rx_lock since memcpy_to_msg() may sleep. + * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ - err = memcpy_to_msg(msg, skb->data, bytes); + err = skb_copy_datagram_iter(skb, VIRTIO_VSOCK_SKB_CB(skb)->offset, + &msg->msg_iter, bytes); if (err) return err; @@ -553,11 +716,13 @@ static int virtio_transport_seqpacket_do_dequeue(struct vsock_sock *vsk, int err; /* sk_lock is held by caller so no one else can dequeue. - * Unlock rx_lock since memcpy_to_msg() may sleep. + * Unlock rx_lock since skb_copy_datagram_iter() may sleep. */ spin_unlock_bh(&vvs->rx_lock); - err = memcpy_to_msg(msg, skb->data, bytes_to_copy); + err = skb_copy_datagram_iter(skb, 0, + &msg->msg_iter, + bytes_to_copy); if (err) { /* Copy of message failed. Rest of * fragments will be freed without copy. @@ -954,7 +1119,7 @@ static int virtio_transport_reset_no_sock(const struct virtio_transport *t, if (!t) return -ENOTCONN; - reply = virtio_transport_alloc_skb(&info, 0, + reply = virtio_transport_alloc_skb(&info, 0, false, le64_to_cpu(hdr->dst_cid), le32_to_cpu(hdr->dst_port), le64_to_cpu(hdr->src_cid), diff --git a/scripts/Makefile.modinst b/scripts/Makefile.modinst index c59cc57286ba..346f5ec50682 100644 --- a/scripts/Makefile.modinst +++ b/scripts/Makefile.modinst @@ -113,7 +113,7 @@ quiet_cmd_sign := endif # Create necessary directories -$(shell mkdir -p $(sort $(dir $(install-y)))) +$(foreach dir, $(sort $(dir $(install-y))), $(shell mkdir -p $(dir))) $(dst)/%.ko: $(extmod_prefix)%.ko FORCE $(call cmd,install) diff --git a/scripts/package/install-extmod-build b/scripts/package/install-extmod-build index af7fe9f5b1e4..8a7051fad087 100755 --- a/scripts/package/install-extmod-build +++ b/scripts/package/install-extmod-build @@ -20,7 +20,7 @@ mkdir -p "${destdir}" find "arch/${SRCARCH}" -maxdepth 1 -name 'Makefile*' find include scripts -type f -o -type l find "arch/${SRCARCH}" -name Kbuild.platforms -o -name Platform - find "$(find "arch/${SRCARCH}" -name include -o -name scripts -type d)" -type f + find "arch/${SRCARCH}" -name include -o -name scripts -type d ) | tar -c -f - -C "${srctree}" -T - | tar -xf - -C "${destdir}" { diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 10350534de6d..2aa0e219d721 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -2775,14 +2775,20 @@ static int selinux_umount(struct vfsmount *mnt, int flags) static int selinux_fs_context_submount(struct fs_context *fc, struct super_block *reference) { - const struct superblock_security_struct *sbsec; + const struct superblock_security_struct *sbsec = selinux_superblock(reference); struct selinux_mnt_opts *opts; + /* + * Ensure that fc->security remains NULL when no options are set + * as expected by selinux_set_mnt_opts(). + */ + if (!(sbsec->flags & (FSCONTEXT_MNT|CONTEXT_MNT|DEFCONTEXT_MNT))) + return 0; + opts = kzalloc(sizeof(*opts), GFP_KERNEL); if (!opts) return -ENOMEM; - sbsec = selinux_superblock(reference); if (sbsec->flags & FSCONTEXT_MNT) opts->fscontext_sid = sbsec->sid; if (sbsec->flags & CONTEXT_MNT) diff --git a/sound/core/init.c b/sound/core/init.c index d61bde1225f2..22c0d217b860 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -278,9 +278,6 @@ static int snd_card_init(struct snd_card *card, struct device *parent, size_t extra_size) { int err; -#ifdef CONFIG_SND_DEBUG - char name[8]; -#endif if (extra_size > 0) card->private_data = (char *)card + sizeof(struct snd_card); @@ -364,8 +361,8 @@ static int snd_card_init(struct snd_card *card, struct device *parent, } #ifdef CONFIG_SND_DEBUG - sprintf(name, "card%d", idx); - card->debugfs_root = debugfs_create_dir(name, sound_debugfs_root); + card->debugfs_root = debugfs_create_dir(dev_name(&card->card_dev), + sound_debugfs_root); #endif return 0; diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index ba06484ac4aa..1431cb997808 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -1770,7 +1770,7 @@ static void snd_rawmidi_proc_info_read(struct snd_info_entry *entry, if (IS_ENABLED(CONFIG_SND_UMP)) snd_iprintf(buffer, "Type: %s\n", rawmidi_is_ump(rmidi) ? "UMP" : "Legacy"); - if (rmidi->ops->proc_read) + if (rmidi->ops && rmidi->ops->proc_read) rmidi->ops->proc_read(entry, buffer); mutex_lock(&rmidi->open_mutex); if (rmidi->info_flags & SNDRV_RAWMIDI_INFO_OUTPUT) { diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c index 44302d98950e..18320a248aa7 100644 --- a/sound/core/seq/seq_midi.c +++ b/sound/core/seq/seq_midi.c @@ -349,9 +349,9 @@ snd_seq_midisynth_probe(struct device *_dev) if (! port->name[0]) { if (info->name[0]) { if (ports > 1) - snprintf(port->name, sizeof(port->name), "%s-%u", info->name, p); + scnprintf(port->name, sizeof(port->name), "%s-%u", info->name, p); else - snprintf(port->name, sizeof(port->name), "%s", info->name); + scnprintf(port->name, sizeof(port->name), "%s", info->name); } else { /* last resort */ if (ports > 1) diff --git a/sound/core/seq/seq_ump_client.c b/sound/core/seq/seq_ump_client.c index f26a1812dfa7..2db371d79930 100644 --- a/sound/core/seq/seq_ump_client.c +++ b/sound/core/seq/seq_ump_client.c @@ -207,7 +207,7 @@ static void fill_port_info(struct snd_seq_port_info *port, SNDRV_SEQ_PORT_TYPE_PORT; port->midi_channels = 16; if (*group->name) - snprintf(port->name, sizeof(port->name), "Group %d (%s)", + snprintf(port->name, sizeof(port->name), "Group %d (%.53s)", group->group + 1, group->name); else sprintf(port->name, "Group %d", group->group + 1); @@ -416,6 +416,25 @@ static void setup_client_midi_version(struct seq_ump_client *client) snd_seq_kernel_client_put(cptr); } +/* set up client's group_filter bitmap */ +static void setup_client_group_filter(struct seq_ump_client *client) +{ + struct snd_seq_client *cptr; + unsigned int filter; + int p; + + cptr = snd_seq_kernel_client_get(client->seq_client); + if (!cptr) + return; + filter = ~(1U << 0); /* always allow groupless messages */ + for (p = 0; p < SNDRV_UMP_MAX_GROUPS; p++) { + if (client->groups[p].active) + filter &= ~(1U << (p + 1)); + } + cptr->group_filter = filter; + snd_seq_kernel_client_put(cptr); +} + /* UMP group change notification */ static void handle_group_notify(struct work_struct *work) { @@ -424,6 +443,7 @@ static void handle_group_notify(struct work_struct *work) update_group_attrs(client); update_port_infos(client); + setup_client_group_filter(client); } /* UMP FB change notification */ @@ -492,6 +512,8 @@ static int snd_seq_ump_probe(struct device *_dev) goto error; } + setup_client_group_filter(client); + err = create_ump_endpoint_port(client); if (err < 0) goto error; diff --git a/sound/core/seq/seq_ump_convert.c b/sound/core/seq/seq_ump_convert.c index 7cc84e137999..b141024830ec 100644 --- a/sound/core/seq/seq_ump_convert.c +++ b/sound/core/seq/seq_ump_convert.c @@ -1197,6 +1197,8 @@ int snd_seq_deliver_to_ump(struct snd_seq_client *source, struct snd_seq_event *event, int atomic, int hop) { + if (dest->group_filter & (1U << dest_port->ump_group)) + return 0; /* group filtered - skip the event */ if (event->type == SNDRV_SEQ_EVENT_SYSEX) return cvt_sysex_to_ump(dest, dest_port, event, atomic, hop); else if (snd_seq_client_is_midi2(dest)) diff --git a/sound/firewire/bebob/bebob_midi.c b/sound/firewire/bebob/bebob_midi.c index 6f597d03e7c1..b1425bf98c3b 100644 --- a/sound/firewire/bebob/bebob_midi.c +++ b/sound/firewire/bebob/bebob_midi.c @@ -84,9 +84,9 @@ static void set_midi_substream_names(struct snd_bebob *bebob, struct snd_rawmidi_substream *subs; list_for_each_entry(subs, &str->substreams, list) { - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", - bebob->card->shortname, subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", + bebob->card->shortname, subs->number + 1); } } diff --git a/sound/firewire/dice/dice-midi.c b/sound/firewire/dice/dice-midi.c index 4c2998034313..78988e44b8bc 100644 --- a/sound/firewire/dice/dice-midi.c +++ b/sound/firewire/dice/dice-midi.c @@ -88,8 +88,8 @@ static void set_midi_substream_names(struct snd_dice *dice, struct snd_rawmidi_substream *subs; list_for_each_entry(subs, &str->substreams, list) { - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", dice->card->shortname, subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", dice->card->shortname, subs->number + 1); } } diff --git a/sound/firewire/digi00x/digi00x-midi.c b/sound/firewire/digi00x/digi00x-midi.c index 68eb8c39afa6..8f4bace16050 100644 --- a/sound/firewire/digi00x/digi00x-midi.c +++ b/sound/firewire/digi00x/digi00x-midi.c @@ -100,14 +100,14 @@ static void set_substream_names(struct snd_dg00x *dg00x, list_for_each_entry(subs, &str->substreams, list) { if (!is_console) { - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", - dg00x->card->shortname, - subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", + dg00x->card->shortname, + subs->number + 1); } else { - snprintf(subs->name, sizeof(subs->name), - "%s control", - dg00x->card->shortname); + scnprintf(subs->name, sizeof(subs->name), + "%s control", + dg00x->card->shortname); } } } diff --git a/sound/firewire/fireface/ff-midi.c b/sound/firewire/fireface/ff-midi.c index 25821d186b87..da3054fdcc7d 100644 --- a/sound/firewire/fireface/ff-midi.c +++ b/sound/firewire/fireface/ff-midi.c @@ -79,8 +79,8 @@ static void set_midi_substream_names(struct snd_rawmidi_str *stream, struct snd_rawmidi_substream *substream; list_for_each_entry(substream, &stream->substreams, list) { - snprintf(substream->name, sizeof(substream->name), - "%s MIDI %d", name, substream->number + 1); + scnprintf(substream->name, sizeof(substream->name), + "%s MIDI %d", name, substream->number + 1); } } diff --git a/sound/firewire/fireworks/fireworks.c b/sound/firewire/fireworks/fireworks.c index dd4298876ac0..e3ed4e094ccd 100644 --- a/sound/firewire/fireworks/fireworks.c +++ b/sound/firewire/fireworks/fireworks.c @@ -93,11 +93,11 @@ get_hardware_info(struct snd_efw *efw) strcpy(efw->card->driver, "Fireworks"); strcpy(efw->card->shortname, hwinfo->model_name); strcpy(efw->card->mixername, hwinfo->model_name); - snprintf(efw->card->longname, sizeof(efw->card->longname), - "%s %s v%s, GUID %08x%08x at %s, S%d", - hwinfo->vendor_name, hwinfo->model_name, version, - hwinfo->guid_hi, hwinfo->guid_lo, - dev_name(&efw->unit->device), 100 << fw_dev->max_speed); + scnprintf(efw->card->longname, sizeof(efw->card->longname), + "%s %s v%s, GUID %08x%08x at %s, S%d", + hwinfo->vendor_name, hwinfo->model_name, version, + hwinfo->guid_hi, hwinfo->guid_lo, + dev_name(&efw->unit->device), 100 << fw_dev->max_speed); if (hwinfo->flags & BIT(FLAG_RESP_ADDR_CHANGABLE)) efw->resp_addr_changable = true; diff --git a/sound/firewire/fireworks/fireworks_midi.c b/sound/firewire/fireworks/fireworks_midi.c index 84621e356848..350bf4d299c2 100644 --- a/sound/firewire/fireworks/fireworks_midi.c +++ b/sound/firewire/fireworks/fireworks_midi.c @@ -84,8 +84,8 @@ static void set_midi_substream_names(struct snd_efw *efw, struct snd_rawmidi_substream *subs; list_for_each_entry(subs, &str->substreams, list) { - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", efw->card->shortname, subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", efw->card->shortname, subs->number + 1); } } diff --git a/sound/firewire/motu/motu-midi.c b/sound/firewire/motu/motu-midi.c index 2365f7dfde26..eebc7e790ee2 100644 --- a/sound/firewire/motu/motu-midi.c +++ b/sound/firewire/motu/motu-midi.c @@ -88,8 +88,8 @@ static void set_midi_substream_names(struct snd_motu *motu, struct snd_rawmidi_substream *subs; list_for_each_entry(subs, &str->substreams, list) { - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", motu->card->shortname, subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", motu->card->shortname, subs->number + 1); } } diff --git a/sound/firewire/oxfw/oxfw-midi.c b/sound/firewire/oxfw/oxfw-midi.c index 775cba3f1f02..c215fa6f7a03 100644 --- a/sound/firewire/oxfw/oxfw-midi.c +++ b/sound/firewire/oxfw/oxfw-midi.c @@ -129,9 +129,9 @@ static void set_midi_substream_names(struct snd_oxfw *oxfw, struct snd_rawmidi_substream *subs; list_for_each_entry(subs, &str->substreams, list) { - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", - oxfw->card->shortname, subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", + oxfw->card->shortname, subs->number + 1); } } diff --git a/sound/firewire/oxfw/oxfw.c b/sound/firewire/oxfw/oxfw.c index 63d40f1a914f..241a697ce26b 100644 --- a/sound/firewire/oxfw/oxfw.c +++ b/sound/firewire/oxfw/oxfw.c @@ -108,11 +108,11 @@ static int name_card(struct snd_oxfw *oxfw, const struct ieee1394_device_id *ent strcpy(oxfw->card->mixername, m); strcpy(oxfw->card->shortname, m); - snprintf(oxfw->card->longname, sizeof(oxfw->card->longname), - "%s %s (OXFW%x %04x), GUID %08x%08x at %s, S%d", - v, m, firmware >> 20, firmware & 0xffff, - fw_dev->config_rom[3], fw_dev->config_rom[4], - dev_name(&oxfw->unit->device), 100 << fw_dev->max_speed); + scnprintf(oxfw->card->longname, sizeof(oxfw->card->longname), + "%s %s (OXFW%x %04x), GUID %08x%08x at %s, S%d", + v, m, firmware >> 20, firmware & 0xffff, + fw_dev->config_rom[3], fw_dev->config_rom[4], + dev_name(&oxfw->unit->device), 100 << fw_dev->max_speed); end: return err; } diff --git a/sound/firewire/tascam/tascam-midi.c b/sound/firewire/tascam/tascam-midi.c index 02eed2dce435..c57fac4f1968 100644 --- a/sound/firewire/tascam/tascam-midi.c +++ b/sound/firewire/tascam/tascam-midi.c @@ -108,9 +108,9 @@ int snd_tscm_create_midi_devices(struct snd_tscm *tscm) /* TODO: support virtual MIDI ports. */ if (subs->number < tscm->spec->midi_capture_ports) { /* Hardware MIDI ports. */ - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", - tscm->card->shortname, subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", + tscm->card->shortname, subs->number + 1); } } @@ -123,9 +123,9 @@ int snd_tscm_create_midi_devices(struct snd_tscm *tscm) list_for_each_entry(subs, &stream->substreams, list) { if (subs->number < tscm->spec->midi_playback_ports) { /* Hardware MIDI ports only. */ - snprintf(subs->name, sizeof(subs->name), - "%s MIDI %d", - tscm->card->shortname, subs->number + 1); + scnprintf(subs->name, sizeof(subs->name), + "%s MIDI %d", + tscm->card->shortname, subs->number + 1); } } diff --git a/sound/hda/intel-sdw-acpi.c b/sound/hda/intel-sdw-acpi.c index 5cb92f7ccbca..b57d72ea4503 100644 --- a/sound/hda/intel-sdw-acpi.c +++ b/sound/hda/intel-sdw-acpi.c @@ -23,7 +23,7 @@ static int ctrl_link_mask; module_param_named(sdw_link_mask, ctrl_link_mask, int, 0444); MODULE_PARM_DESC(sdw_link_mask, "Intel link mask (one bit per link)"); -static bool is_link_enabled(struct fwnode_handle *fw_node, int i) +static bool is_link_enabled(struct fwnode_handle *fw_node, u8 idx) { struct fwnode_handle *link; char name[32]; @@ -31,7 +31,7 @@ static bool is_link_enabled(struct fwnode_handle *fw_node, int i) /* Find master handle */ snprintf(name, sizeof(name), - "mipi-sdw-link-%d-subproperties", i); + "mipi-sdw-link-%hhu-subproperties", idx); link = fwnode_get_named_child_node(fw_node, name); if (!link) @@ -51,8 +51,8 @@ static int sdw_intel_scan_controller(struct sdw_intel_acpi_info *info) { struct acpi_device *adev = acpi_fetch_acpi_dev(info->handle); - int ret, i; - u8 count; + u8 count, i; + int ret; if (!adev) return -EINVAL; diff --git a/sound/isa/ad1848/ad1848.c b/sound/isa/ad1848/ad1848.c index c471ac2aa450..401d8df28d87 100644 --- a/sound/isa/ad1848/ad1848.c +++ b/sound/isa/ad1848/ad1848.c @@ -96,13 +96,13 @@ static int snd_ad1848_probe(struct device *dev, unsigned int n) strscpy(card->shortname, chip->pcm->name, sizeof(card->shortname)); if (!thinkpad[n]) - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %d, dma %d", - chip->pcm->name, chip->port, irq[n], dma1[n]); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %d, dma %d", + chip->pcm->name, chip->port, irq[n], dma1[n]); else - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %d, dma %d [Thinkpad]", - chip->pcm->name, chip->port, irq[n], dma1[n]); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %d, dma %d [Thinkpad]", + chip->pcm->name, chip->port, irq[n], dma1[n]); error = snd_card_register(card); if (error < 0) diff --git a/sound/isa/cs423x/cs4231.c b/sound/isa/cs423x/cs4231.c index 1e8923385366..c87be4be6df1 100644 --- a/sound/isa/cs423x/cs4231.c +++ b/sound/isa/cs423x/cs4231.c @@ -98,13 +98,13 @@ static int snd_cs4231_probe(struct device *dev, unsigned int n) strscpy(card->shortname, chip->pcm->name, sizeof(card->shortname)); if (dma2[n] < 0) - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %d, dma %d", - chip->pcm->name, chip->port, irq[n], dma1[n]); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %d, dma %d", + chip->pcm->name, chip->port, irq[n], dma1[n]); else - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %d, dma %d&%d", - chip->pcm->name, chip->port, irq[n], dma1[n], dma2[n]); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %d, dma %d&%d", + chip->pcm->name, chip->port, irq[n], dma1[n], dma2[n]); error = snd_wss_mixer(chip); if (error < 0) diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c index 10112e1bb25d..7226cbf2d7de 100644 --- a/sound/isa/cs423x/cs4236.c +++ b/sound/isa/cs423x/cs4236.c @@ -367,14 +367,14 @@ static int snd_cs423x_probe(struct snd_card *card, int dev) strscpy(card->driver, chip->pcm->name, sizeof(card->driver)); strscpy(card->shortname, chip->pcm->name, sizeof(card->shortname)); if (dma2[dev] < 0) - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %i, dma %i", - chip->pcm->name, chip->port, irq[dev], dma1[dev]); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %i, dma %i", + chip->pcm->name, chip->port, irq[dev], dma1[dev]); else - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %i, dma %i&%d", - chip->pcm->name, chip->port, irq[dev], dma1[dev], - dma2[dev]); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %i, dma %i&%d", + chip->pcm->name, chip->port, irq[dev], dma1[dev], + dma2[dev]); err = snd_wss_timer(chip, 0); if (err < 0) diff --git a/sound/isa/es1688/es1688.c b/sound/isa/es1688/es1688.c index f935b56eeec7..97728bf45474 100644 --- a/sound/isa/es1688/es1688.c +++ b/sound/isa/es1688/es1688.c @@ -130,9 +130,9 @@ static int snd_es1688_probe(struct snd_card *card, unsigned int n) strscpy(card->driver, "ES1688", sizeof(card->driver)); strscpy(card->shortname, chip->pcm->name, sizeof(card->shortname)); - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %i, dma %i", chip->pcm->name, chip->port, - chip->irq, chip->dma8); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %i, dma %i", chip->pcm->name, chip->port, + chip->irq, chip->dma8); if (fm_port[n] == SNDRV_AUTO_PORT) fm_port[n] = port[n]; /* share the same port */ diff --git a/sound/isa/opti9xx/miro.c b/sound/isa/opti9xx/miro.c index 59242baed576..59792f2fada1 100644 --- a/sound/isa/opti9xx/miro.c +++ b/sound/isa/opti9xx/miro.c @@ -1344,10 +1344,10 @@ static int snd_miro_probe(struct snd_card *card) } strcpy(card->driver, "miro"); - snprintf(card->longname, sizeof(card->longname), - "%s: OPTi%s, %s at 0x%lx, irq %d, dma %d&%d", - card->shortname, miro->name, codec->pcm->name, - miro->wss_base + 4, miro->irq, miro->dma1, miro->dma2); + scnprintf(card->longname, sizeof(card->longname), + "%s: OPTi%s, %s at 0x%lx, irq %d, dma %d&%d", + card->shortname, miro->name, codec->pcm->name, + miro->wss_base + 4, miro->irq, miro->dma1, miro->dma2); if (mpu_port <= 0 || mpu_port == SNDRV_AUTO_PORT) rmidi = NULL; diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c index 4beeb32fe2a7..c33f67dd5133 100644 --- a/sound/isa/opti9xx/opti92x-ad1848.c +++ b/sound/isa/opti9xx/opti92x-ad1848.c @@ -859,15 +859,15 @@ static int snd_opti9xx_probe(struct snd_card *card) strcpy(card->driver, chip->name); sprintf(card->shortname, "OPTi %s", card->driver); #if defined(CS4231) || defined(OPTi93X) - snprintf(card->longname, sizeof(card->longname), - "%s, %s at 0x%lx, irq %d, dma %d&%d", - card->shortname, codec->pcm->name, - chip->wss_base + 4, irq, dma1, xdma2); + scnprintf(card->longname, sizeof(card->longname), + "%s, %s at 0x%lx, irq %d, dma %d&%d", + card->shortname, codec->pcm->name, + chip->wss_base + 4, irq, dma1, xdma2); #else - snprintf(card->longname, sizeof(card->longname), - "%s, %s at 0x%lx, irq %d, dma %d", - card->shortname, codec->pcm->name, chip->wss_base + 4, irq, - dma1); + scnprintf(card->longname, sizeof(card->longname), + "%s, %s at 0x%lx, irq %d, dma %d", + card->shortname, codec->pcm->name, chip->wss_base + 4, irq, + dma1); #endif /* CS4231 || OPTi93X */ if (mpu_port <= 0 || mpu_port == SNDRV_AUTO_PORT) diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c index 0bc0025f7c19..cc56fafd27b1 100644 --- a/sound/isa/sscape.c +++ b/sound/isa/sscape.c @@ -557,7 +557,7 @@ static int sscape_upload_microcode(struct snd_card *card, int version) char name[14]; int err; - snprintf(name, sizeof(name), "sndscape.co%d", version); + scnprintf(name, sizeof(name), "sndscape.co%d", version); err = request_firmware(&init_fw, name, card->dev); if (err < 0) { diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c index 1415baac9c36..08e34b184780 100644 --- a/sound/pci/cmipci.c +++ b/sound/pci/cmipci.c @@ -3102,11 +3102,13 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci, } sprintf(card->shortname, "C-Media CMI%d", val); if (cm->chip_version < 68) - sprintf(modelstr, " (model %d)", cm->chip_version); + scnprintf(modelstr, sizeof(modelstr), + " (model %d)", cm->chip_version); else modelstr[0] = '\0'; - sprintf(card->longname, "%s%s at %#lx, irq %i", - card->shortname, modelstr, cm->iobase, cm->irq); + scnprintf(card->longname, sizeof(card->longname), + "%s%s at %#lx, irq %i", + card->shortname, modelstr, cm->iobase, cm->irq); if (cm->chip_version >= 39) { val = snd_cmipci_read_b(cm, CM_REG_MPU_PCI + 1); diff --git a/sound/pci/hda/cs35l56_hda.c b/sound/pci/hda/cs35l56_hda.c index 76b9c685560b..7adc1d373d65 100644 --- a/sound/pci/hda/cs35l56_hda.c +++ b/sound/pci/hda/cs35l56_hda.c @@ -105,7 +105,7 @@ static void cs35l56_hda_playback_hook(struct device *dev, int action) } } -static int __maybe_unused cs35l56_hda_runtime_suspend(struct device *dev) +static int cs35l56_hda_runtime_suspend(struct device *dev) { struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); @@ -115,7 +115,7 @@ static int __maybe_unused cs35l56_hda_runtime_suspend(struct device *dev) return cs35l56_runtime_suspend_common(&cs35l56->base); } -static int __maybe_unused cs35l56_hda_runtime_resume(struct device *dev) +static int cs35l56_hda_runtime_resume(struct device *dev) { struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); int ret; @@ -218,7 +218,7 @@ static int cs35l56_hda_posture_get(struct snd_kcontrol *kcontrol, ucontrol->value.integer.value[0] = pos; - return ret; + return 0; } static int cs35l56_hda_posture_put(struct snd_kcontrol *kcontrol, @@ -865,15 +865,13 @@ static int cs35l56_hda_read_acpi(struct cs35l56_hda *cs35l56, int id) sub = acpi_get_subsystem_id(ACPI_HANDLE(cs35l56->base.dev)); if (IS_ERR(sub)) { - /* If no ACPI SUB, return 0 and fallback to legacy firmware path, otherwise fail */ - if (PTR_ERR(sub) == -ENODATA) - return 0; - else - return PTR_ERR(sub); + dev_info(cs35l56->base.dev, + "Read ACPI _SUB failed(%ld): fallback to generic firmware\n", + PTR_ERR(sub)); + } else { + cs35l56->system_name = sub; } - cs35l56->system_name = sub; - cs35l56->base.reset_gpio = devm_gpiod_get_index_optional(cs35l56->base.dev, "reset", cs35l56->index, @@ -1003,6 +1001,7 @@ void cs35l56_hda_remove(struct device *dev) { struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + pm_runtime_dont_use_autosuspend(cs35l56->base.dev); pm_runtime_get_sync(cs35l56->base.dev); pm_runtime_disable(cs35l56->base.dev); @@ -1016,7 +1015,7 @@ void cs35l56_hda_remove(struct device *dev) EXPORT_SYMBOL_NS_GPL(cs35l56_hda_remove, SND_HDA_SCODEC_CS35L56); const struct dev_pm_ops cs35l56_hda_pm_ops = { - SET_RUNTIME_PM_OPS(cs35l56_hda_runtime_suspend, cs35l56_hda_runtime_resume, NULL) + RUNTIME_PM_OPS(cs35l56_hda_runtime_suspend, cs35l56_hda_runtime_resume, NULL) SYSTEM_SLEEP_PM_OPS(cs35l56_hda_system_suspend, cs35l56_hda_system_resume) LATE_SYSTEM_SLEEP_PM_OPS(cs35l56_hda_system_suspend_late, cs35l56_hda_system_resume_early) diff --git a/sound/pci/hda/cs35l56_hda_i2c.c b/sound/pci/hda/cs35l56_hda_i2c.c index 83e4acdd89ac..757a4d193e0f 100644 --- a/sound/pci/hda/cs35l56_hda_i2c.c +++ b/sound/pci/hda/cs35l56_hda_i2c.c @@ -21,7 +21,6 @@ static int cs35l56_hda_i2c_probe(struct i2c_client *clt) return -ENOMEM; cs35l56->base.dev = &clt->dev; - cs35l56->base.can_hibernate = true; cs35l56->base.regmap = devm_regmap_init_i2c(clt, &cs35l56_regmap_i2c); if (IS_ERR(cs35l56->base.regmap)) { ret = PTR_ERR(cs35l56->base.regmap); diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index dbf7aa88e0e3..bf685d01259d 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -998,7 +998,11 @@ static int add_control_with_pfx(struct hda_gen_spec *spec, int type, const char *sfx, int cidx, unsigned long val) { char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; - snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx); + int len; + + len = snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx); + if (snd_BUG_ON(len >= sizeof(name))) + return -EINVAL; if (!add_control(spec, type, name, cidx, val)) return -ENOMEM; return 0; diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 765d95e79861..ca765ac4765f 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2211,6 +2211,7 @@ static const struct snd_pci_quirk power_save_denylist[] = { SND_PCI_QUIRK(0x8086, 0x2068, "Intel NUC7i3BNB", 0), /* https://bugzilla.kernel.org/show_bug.cgi?id=198611 */ SND_PCI_QUIRK(0x17aa, 0x2227, "Lenovo X1 Carbon 3rd Gen", 0), + SND_PCI_QUIRK(0x17aa, 0x316e, "Lenovo ThinkCentre M70q", 0), /* https://bugzilla.redhat.com/show_bug.cgi?id=1689623 */ SND_PCI_QUIRK(0x17aa, 0x367b, "Lenovo IdeaCentre B550", 0), /* https://bugzilla.redhat.com/show_bug.cgi?id=1572975 */ diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index b7e78bfcffd8..751783f3a15c 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -7073,8 +7073,10 @@ static void alc287_fixup_bind_dacs(struct hda_codec *codec, snd_hda_override_conn_list(codec, 0x17, ARRAY_SIZE(conn), conn); spec->gen.preferred_dacs = preferred_pairs; spec->gen.auto_mute_via_amp = 1; - snd_hda_codec_write_cache(codec, 0x14, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, - 0x0); /* Make sure 0x14 was disable */ + if (spec->gen.autocfg.speaker_pins[0] != 0x14) { + snd_hda_codec_write_cache(codec, 0x14, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, + 0x0); /* Make sure 0x14 was disable */ + } } @@ -9812,7 +9814,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x1d1f, "ASUS ROG Strix G17 2023 (G713PV)", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x1043, 0x1d42, "ASUS Zephyrus G14 2022", ALC289_FIXUP_ASUS_GA401), SND_PCI_QUIRK(0x1043, 0x1d4e, "ASUS TM420", ALC256_FIXUP_ASUS_HPE), - SND_PCI_QUIRK(0x1043, 0x1e02, "ASUS UX3402", ALC245_FIXUP_CS35L41_SPI_2), + SND_PCI_QUIRK(0x1043, 0x1e02, "ASUS UX3402ZA", ALC245_FIXUP_CS35L41_SPI_2), + SND_PCI_QUIRK(0x1043, 0x16a3, "ASUS UX3402VA", ALC245_FIXUP_CS35L41_SPI_2), SND_PCI_QUIRK(0x1043, 0x1e11, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA502), SND_PCI_QUIRK(0x1043, 0x1e12, "ASUS UM3402", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x1043, 0x1e51, "ASUS Zephyrus M15", ALC294_FIXUP_ASUS_GU502_PINS), @@ -10574,6 +10577,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x17, 0x90170110}, {0x19, 0x03a11030}, {0x21, 0x03211020}), + SND_HDA_PIN_QUIRK(0x10ec0287, 0x17aa, "Lenovo", ALC287_FIXUP_THINKPAD_I2S_SPK, + {0x17, 0x90170110}, /* 0x231f with RTK I2S AMP */ + {0x19, 0x04a11040}, + {0x21, 0x04211020}), SND_HDA_PIN_QUIRK(0x10ec0286, 0x1025, "Acer", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE, {0x12, 0x90a60130}, {0x17, 0x90170110}, diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c index b37c877c2c16..9dee0345f22c 100644 --- a/sound/pci/riptide/riptide.c +++ b/sound/pci/riptide/riptide.c @@ -2105,15 +2105,15 @@ __snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id strcpy(card->driver, "RIPTIDE"); strcpy(card->shortname, "Riptide"); #ifdef SUPPORT_JOYSTICK - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %i mpu 0x%x opl3 0x%x gameport 0x%x", - card->shortname, chip->port, chip->irq, chip->mpuaddr, - chip->opladdr, chip->gameaddr); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %i mpu 0x%x opl3 0x%x gameport 0x%x", + card->shortname, chip->port, chip->irq, chip->mpuaddr, + chip->opladdr, chip->gameaddr); #else - snprintf(card->longname, sizeof(card->longname), - "%s at 0x%lx, irq %i mpu 0x%x opl3 0x%x", - card->shortname, chip->port, chip->irq, chip->mpuaddr, - chip->opladdr); + scnprintf(card->longname, sizeof(card->longname), + "%s at 0x%lx, irq %i mpu 0x%x opl3 0x%x", + card->shortname, chip->port, chip->irq, chip->mpuaddr, + chip->opladdr); #endif snd_riptide_proc_init(chip); err = snd_card_register(card); diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c index 3ec15b46fa35..94e9eb8e73f2 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -217,6 +217,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { .driver_data = &acp6x_card, .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "82QF"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), DMI_MATCH(DMI_PRODUCT_NAME, "82TL"), } }, @@ -224,6 +231,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { .driver_data = &acp6x_card, .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "82UG"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), DMI_MATCH(DMI_PRODUCT_NAME, "82V2"), } }, @@ -265,6 +279,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { { .driver_data = &acp6x_card, .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."), + DMI_MATCH(DMI_PRODUCT_NAME, "Bravo 15 B7ED"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "Alienware"), DMI_MATCH(DMI_PRODUCT_NAME, "Alienware m17 R5 AMD"), } diff --git a/sound/soc/codecs/aw88395/aw88395_lib.c b/sound/soc/codecs/aw88395/aw88395_lib.c index 8ee1baa03269..87dd0ccade4c 100644 --- a/sound/soc/codecs/aw88395/aw88395_lib.c +++ b/sound/soc/codecs/aw88395/aw88395_lib.c @@ -452,11 +452,13 @@ static int aw_dev_parse_reg_bin_with_hdr(struct aw_device *aw_dev, if ((aw_bin->all_bin_parse_num != 1) || (aw_bin->header_info[0].bin_data_type != DATA_TYPE_REGISTER)) { dev_err(aw_dev->dev, "bin num or type error"); + ret = -EINVAL; goto parse_bin_failed; } if (aw_bin->header_info[0].valid_data_len % 4) { dev_err(aw_dev->dev, "bin data len get error!"); + ret = -EINVAL; goto parse_bin_failed; } diff --git a/sound/soc/codecs/cs35l56-i2c.c b/sound/soc/codecs/cs35l56-i2c.c index 9f4f2f4f23f5..d10e0e2380e8 100644 --- a/sound/soc/codecs/cs35l56-i2c.c +++ b/sound/soc/codecs/cs35l56-i2c.c @@ -27,7 +27,6 @@ static int cs35l56_i2c_probe(struct i2c_client *client) return -ENOMEM; cs35l56->base.dev = dev; - cs35l56->base.can_hibernate = true; i2c_set_clientdata(client, cs35l56); cs35l56->base.regmap = devm_regmap_init_i2c(client, regmap_config); diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c index 600b79c62ec4..f2e7c6d0be46 100644 --- a/sound/soc/codecs/cs35l56.c +++ b/sound/soc/codecs/cs35l56.c @@ -1207,6 +1207,7 @@ void cs35l56_remove(struct cs35l56_private *cs35l56) flush_workqueue(cs35l56->dsp_wq); destroy_workqueue(cs35l56->dsp_wq); + pm_runtime_dont_use_autosuspend(cs35l56->base.dev); pm_runtime_suspend(cs35l56->base.dev); pm_runtime_disable(cs35l56->base.dev); diff --git a/sound/soc/codecs/cs42l42-sdw.c b/sound/soc/codecs/cs42l42-sdw.c index eeab07c850f9..974bae4abfad 100644 --- a/sound/soc/codecs/cs42l42-sdw.c +++ b/sound/soc/codecs/cs42l42-sdw.c @@ -344,6 +344,16 @@ static int cs42l42_sdw_update_status(struct sdw_slave *peripheral, switch (status) { case SDW_SLAVE_ATTACHED: dev_dbg(cs42l42->dev, "ATTACHED\n"); + + /* + * The SoundWire core can report stale ATTACH notifications + * if we hard-reset CS42L42 in probe() but it had already been + * enumerated. Reject the ATTACH if we haven't yet seen an + * UNATTACH report for the device being in reset. + */ + if (cs42l42->sdw_waiting_first_unattach) + break; + /* * Initialise codec, this only needs to be done once. * When resuming from suspend, resume callback will handle re-init of codec, @@ -354,6 +364,16 @@ static int cs42l42_sdw_update_status(struct sdw_slave *peripheral, break; case SDW_SLAVE_UNATTACHED: dev_dbg(cs42l42->dev, "UNATTACHED\n"); + + if (cs42l42->sdw_waiting_first_unattach) { + /* + * SoundWire core has seen that CS42L42 is not on + * the bus so release RESET and wait for ATTACH. + */ + cs42l42->sdw_waiting_first_unattach = false; + gpiod_set_value_cansleep(cs42l42->reset_gpio, 1); + } + break; default: break; diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c index a0de0329406a..2961340f15e2 100644 --- a/sound/soc/codecs/cs42l42.c +++ b/sound/soc/codecs/cs42l42.c @@ -2320,7 +2320,26 @@ int cs42l42_common_probe(struct cs42l42_private *cs42l42, if (cs42l42->reset_gpio) { dev_dbg(cs42l42->dev, "Found reset GPIO\n"); - gpiod_set_value_cansleep(cs42l42->reset_gpio, 1); + + /* + * ACPI can override the default GPIO state we requested + * so ensure that we start with RESET low. + */ + gpiod_set_value_cansleep(cs42l42->reset_gpio, 0); + + /* Ensure minimum reset pulse width */ + usleep_range(10, 500); + + /* + * On SoundWire keep the chip in reset until we get an UNATTACH + * notification from the SoundWire core. This acts as a + * synchronization point to reject stale ATTACH notifications + * if the chip was already enumerated before we reset it. + */ + if (cs42l42->sdw_peripheral) + cs42l42->sdw_waiting_first_unattach = true; + else + gpiod_set_value_cansleep(cs42l42->reset_gpio, 1); } usleep_range(CS42L42_BOOT_TIME_US, CS42L42_BOOT_TIME_US * 2); diff --git a/sound/soc/codecs/cs42l42.h b/sound/soc/codecs/cs42l42.h index 4bd7b85a5747..7785125b73ab 100644 --- a/sound/soc/codecs/cs42l42.h +++ b/sound/soc/codecs/cs42l42.h @@ -53,6 +53,7 @@ struct cs42l42_private { u8 stream_use; bool hp_adc_up_pending; bool suspended; + bool sdw_waiting_first_unattach; bool init_done; }; diff --git a/sound/soc/codecs/cs42l43.c b/sound/soc/codecs/cs42l43.c index 1a95c370fc4c..5643c666d7d0 100644 --- a/sound/soc/codecs/cs42l43.c +++ b/sound/soc/codecs/cs42l43.c @@ -2077,7 +2077,8 @@ static const struct cs42l43_irq cs42l43_irqs[] = { static int cs42l43_request_irq(struct cs42l43_codec *priv, struct irq_domain *dom, const char * const name, - unsigned int irq, irq_handler_t handler) + unsigned int irq, irq_handler_t handler, + unsigned long flags) { int ret; @@ -2087,8 +2088,8 @@ static int cs42l43_request_irq(struct cs42l43_codec *priv, dev_dbg(priv->dev, "Request IRQ %d for %s\n", ret, name); - ret = devm_request_threaded_irq(priv->dev, ret, NULL, handler, IRQF_ONESHOT, - name, priv); + ret = devm_request_threaded_irq(priv->dev, ret, NULL, handler, + IRQF_ONESHOT | flags, name, priv); if (ret) return dev_err_probe(priv->dev, ret, "Failed to request IRQ %s\n", name); @@ -2124,11 +2125,11 @@ static int cs42l43_shutter_irq(struct cs42l43_codec *priv, return 0; } - ret = cs42l43_request_irq(priv, dom, close_name, close_irq, handler); + ret = cs42l43_request_irq(priv, dom, close_name, close_irq, handler, IRQF_SHARED); if (ret) return ret; - return cs42l43_request_irq(priv, dom, open_name, open_irq, handler); + return cs42l43_request_irq(priv, dom, open_name, open_irq, handler, IRQF_SHARED); } static int cs42l43_codec_probe(struct platform_device *pdev) @@ -2178,7 +2179,8 @@ static int cs42l43_codec_probe(struct platform_device *pdev) for (i = 0; i < ARRAY_SIZE(cs42l43_irqs); i++) { ret = cs42l43_request_irq(priv, dom, cs42l43_irqs[i].name, - cs42l43_irqs[i].irq, cs42l43_irqs[i].handler); + cs42l43_irqs[i].irq, + cs42l43_irqs[i].handler, 0); if (ret) goto err_pm; } diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index 15e1a62b9e57..e8cdc166bdaa 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -2403,13 +2403,11 @@ static irqreturn_t rt5640_irq(int irq, void *data) struct rt5640_priv *rt5640 = data; int delay = 0; - if (rt5640->jd_src == RT5640_JD_SRC_HDA_HEADER) { - cancel_delayed_work_sync(&rt5640->jack_work); + if (rt5640->jd_src == RT5640_JD_SRC_HDA_HEADER) delay = 100; - } if (rt5640->jack) - queue_delayed_work(system_long_wq, &rt5640->jack_work, delay); + mod_delayed_work(system_long_wq, &rt5640->jack_work, delay); return IRQ_HANDLED; } @@ -2565,10 +2563,9 @@ static void rt5640_enable_jack_detect(struct snd_soc_component *component, if (jack_data && jack_data->use_platform_clock) rt5640->use_platform_clock = jack_data->use_platform_clock; - ret = devm_request_threaded_irq(component->dev, rt5640->irq, - NULL, rt5640_irq, - IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, - "rt5640", rt5640); + ret = request_irq(rt5640->irq, rt5640_irq, + IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, + "rt5640", rt5640); if (ret) { dev_warn(component->dev, "Failed to request IRQ %d: %d\n", rt5640->irq, ret); rt5640_disable_jack_detect(component); @@ -2621,14 +2618,14 @@ static void rt5640_enable_hda_jack_detect( rt5640->jack = jack; - ret = devm_request_threaded_irq(component->dev, rt5640->irq, - NULL, rt5640_irq, IRQF_TRIGGER_RISING | IRQF_ONESHOT, - "rt5640", rt5640); + ret = request_irq(rt5640->irq, rt5640_irq, + IRQF_TRIGGER_RISING | IRQF_ONESHOT, "rt5640", rt5640); if (ret) { dev_warn(component->dev, "Failed to request IRQ %d: %d\n", rt5640->irq, ret); - rt5640->irq = -ENXIO; + rt5640->jack = NULL; return; } + rt5640->irq_requested = true; /* sync initial jack state */ queue_delayed_work(system_long_wq, &rt5640->jack_work, 0); @@ -2801,12 +2798,12 @@ static int rt5640_suspend(struct snd_soc_component *component) { struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); - if (rt5640->irq) { + if (rt5640->jack) { /* disable jack interrupts during system suspend */ disable_irq(rt5640->irq); + rt5640_cancel_work(rt5640); } - rt5640_cancel_work(rt5640); snd_soc_component_force_bias_level(component, SND_SOC_BIAS_OFF); rt5640_reset(component); regcache_cache_only(rt5640->regmap, true); @@ -2829,9 +2826,6 @@ static int rt5640_resume(struct snd_soc_component *component) regcache_cache_only(rt5640->regmap, false); regcache_sync(rt5640->regmap); - if (rt5640->irq) - enable_irq(rt5640->irq); - if (rt5640->jack) { if (rt5640->jd_src == RT5640_JD_SRC_HDA_HEADER) { snd_soc_component_update_bits(component, @@ -2859,6 +2853,7 @@ static int rt5640_resume(struct snd_soc_component *component) } } + enable_irq(rt5640->irq); queue_delayed_work(system_long_wq, &rt5640->jack_work, 0); } diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index 0a50180750e8..7689fe3cc86d 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -1468,8 +1468,10 @@ static int wm8960_i2c_probe(struct i2c_client *i2c) } wm8960->regmap = devm_regmap_init_i2c(i2c, &wm8960_regmap); - if (IS_ERR(wm8960->regmap)) - return PTR_ERR(wm8960->regmap); + if (IS_ERR(wm8960->regmap)) { + ret = PTR_ERR(wm8960->regmap); + goto bulk_disable; + } if (pdata) memcpy(&wm8960->pdata, pdata, sizeof(struct wm8960_data)); @@ -1479,13 +1481,14 @@ static int wm8960_i2c_probe(struct i2c_client *i2c) ret = i2c_master_recv(i2c, &val, sizeof(val)); if (ret >= 0) { dev_err(&i2c->dev, "Not wm8960, wm8960 reg can not read by i2c\n"); - return -EINVAL; + ret = -EINVAL; + goto bulk_disable; } ret = wm8960_reset(wm8960->regmap); if (ret != 0) { dev_err(&i2c->dev, "Failed to issue reset\n"); - return ret; + goto bulk_disable; } if (wm8960->pdata.shared_lrclk) { @@ -1494,7 +1497,7 @@ static int wm8960_i2c_probe(struct i2c_client *i2c) if (ret != 0) { dev_err(&i2c->dev, "Failed to enable LRCM: %d\n", ret); - return ret; + goto bulk_disable; } } @@ -1528,7 +1531,13 @@ static int wm8960_i2c_probe(struct i2c_client *i2c) ret = devm_snd_soc_register_component(&i2c->dev, &soc_component_dev_wm8960, &wm8960_dai, 1); + if (ret) + goto bulk_disable; + return 0; + +bulk_disable: + regulator_bulk_disable(ARRAY_SIZE(wm8960->supplies), wm8960->supplies); return ret; } diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 6fc34f41b175..d1b9238d391e 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -687,7 +687,10 @@ int wm_adsp_write_ctl(struct wm_adsp *dsp, const char *name, int type, struct wm_coeff_ctl *ctl; int ret; + mutex_lock(&dsp->cs_dsp.pwr_lock); ret = cs_dsp_coeff_write_ctrl(cs_ctl, 0, buf, len); + mutex_unlock(&dsp->cs_dsp.pwr_lock); + if (ret < 0) return ret; @@ -703,8 +706,14 @@ EXPORT_SYMBOL_GPL(wm_adsp_write_ctl); int wm_adsp_read_ctl(struct wm_adsp *dsp, const char *name, int type, unsigned int alg, void *buf, size_t len) { - return cs_dsp_coeff_read_ctrl(cs_dsp_get_ctl(&dsp->cs_dsp, name, type, alg), - 0, buf, len); + int ret; + + mutex_lock(&dsp->cs_dsp.pwr_lock); + ret = cs_dsp_coeff_read_ctrl(cs_dsp_get_ctl(&dsp->cs_dsp, name, type, alg), + 0, buf, len); + mutex_unlock(&dsp->cs_dsp.pwr_lock); + + return ret; } EXPORT_SYMBOL_GPL(wm_adsp_read_ctl); diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c index 0b58df56f4da..aeb81aa61184 100644 --- a/sound/soc/fsl/imx-audmix.c +++ b/sound/soc/fsl/imx-audmix.c @@ -315,7 +315,7 @@ static int imx_audmix_probe(struct platform_device *pdev) if (IS_ERR(priv->cpu_mclk)) { ret = PTR_ERR(priv->cpu_mclk); dev_err(&cpu_pdev->dev, "failed to get DAI mclk1: %d\n", ret); - return -EINVAL; + return ret; } priv->audmix_pdev = audmix_pdev; diff --git a/sound/soc/fsl/imx-pcm-rpmsg.c b/sound/soc/fsl/imx-pcm-rpmsg.c index d63782b8bdef..bb736d45c9e0 100644 --- a/sound/soc/fsl/imx-pcm-rpmsg.c +++ b/sound/soc/fsl/imx-pcm-rpmsg.c @@ -19,6 +19,7 @@ static struct snd_pcm_hardware imx_rpmsg_pcm_hardware = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_BATCH | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_NO_PERIOD_WAKEUP | diff --git a/sound/soc/fsl/imx-rpmsg.c b/sound/soc/fsl/imx-rpmsg.c index 3c7b95db2eac..b578f9a32d7f 100644 --- a/sound/soc/fsl/imx-rpmsg.c +++ b/sound/soc/fsl/imx-rpmsg.c @@ -89,6 +89,14 @@ static int imx_rpmsg_probe(struct platform_device *pdev) SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; + /* + * i.MX rpmsg sound cards work on codec slave mode. MCLK will be + * disabled by CPU DAI driver in hw_free(). Some codec requires MCLK + * present at power up/down sequence. So need to set ignore_pmdown_time + * to power down codec immediately before MCLK is turned off. + */ + data->dai.ignore_pmdown_time = 1; + /* Optional codec node */ ret = of_parse_phandle_with_fixed_args(np, "audio-codec", 0, 0, &args); if (ret) { diff --git a/sound/soc/intel/avs/boards/hdaudio.c b/sound/soc/intel/avs/boards/hdaudio.c index cb00bc86ac94..8876558f19a1 100644 --- a/sound/soc/intel/avs/boards/hdaudio.c +++ b/sound/soc/intel/avs/boards/hdaudio.c @@ -55,6 +55,9 @@ static int avs_create_dai_links(struct device *dev, struct hda_codec *codec, int return -ENOMEM; dl[i].codecs->name = devm_kstrdup(dev, cname, GFP_KERNEL); + if (!dl[i].codecs->name) + return -ENOMEM; + dl[i].codecs->dai_name = pcm->name; dl[i].num_codecs = 1; dl[i].num_cpus = 1; diff --git a/sound/soc/meson/axg-spdifin.c b/sound/soc/meson/axg-spdifin.c index d86880169075..bc2f2849ecfb 100644 --- a/sound/soc/meson/axg-spdifin.c +++ b/sound/soc/meson/axg-spdifin.c @@ -112,34 +112,6 @@ static int axg_spdifin_prepare(struct snd_pcm_substream *substream, return 0; } -static int axg_spdifin_startup(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai); - int ret; - - ret = clk_prepare_enable(priv->refclk); - if (ret) { - dev_err(dai->dev, - "failed to enable spdifin reference clock\n"); - return ret; - } - - regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, - SPDIFIN_CTRL0_EN); - - return 0; -} - -static void axg_spdifin_shutdown(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai); - - regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, 0); - clk_disable_unprepare(priv->refclk); -} - static void axg_spdifin_write_mode_param(struct regmap *map, int mode, unsigned int val, unsigned int num_per_reg, @@ -251,17 +223,32 @@ static int axg_spdifin_dai_probe(struct snd_soc_dai *dai) ret = axg_spdifin_sample_mode_config(dai, priv); if (ret) { dev_err(dai->dev, "mode configuration failed\n"); - clk_disable_unprepare(priv->pclk); - return ret; + goto pclk_err; } + ret = clk_prepare_enable(priv->refclk); + if (ret) { + dev_err(dai->dev, + "failed to enable spdifin reference clock\n"); + goto pclk_err; + } + + regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, + SPDIFIN_CTRL0_EN); + return 0; + +pclk_err: + clk_disable_unprepare(priv->pclk); + return ret; } static int axg_spdifin_dai_remove(struct snd_soc_dai *dai) { struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai); + regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, 0); + clk_disable_unprepare(priv->refclk); clk_disable_unprepare(priv->pclk); return 0; } @@ -270,8 +257,6 @@ static const struct snd_soc_dai_ops axg_spdifin_ops = { .probe = axg_spdifin_dai_probe, .remove = axg_spdifin_dai_remove, .prepare = axg_spdifin_prepare, - .startup = axg_spdifin_startup, - .shutdown = axg_spdifin_shutdown, }; static int axg_spdifin_iec958_info(struct snd_kcontrol *kcontrol, diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index e29c2fee9521..1bd7114c472a 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -1303,6 +1303,7 @@ audio_graph: if (i >= RSND_MAX_COMPONENT) { dev_info(dev, "reach to max component\n"); of_node_put(node); + of_node_put(ports); break; } } diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index eb0723876851..54704250c0a2 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -985,6 +985,7 @@ static int __soc_pcm_hw_params(struct snd_soc_pcm_runtime *rtd, { struct snd_soc_dai *cpu_dai; struct snd_soc_dai *codec_dai; + struct snd_pcm_hw_params tmp_params; int i, ret = 0; snd_soc_dpcm_mutex_assert_held(rtd); @@ -998,7 +999,6 @@ static int __soc_pcm_hw_params(struct snd_soc_pcm_runtime *rtd, goto out; for_each_rtd_codec_dais(rtd, i, codec_dai) { - struct snd_pcm_hw_params codec_params; unsigned int tdm_mask = snd_soc_dai_tdm_mask_get(codec_dai, substream->stream); /* @@ -1019,23 +1019,22 @@ static int __soc_pcm_hw_params(struct snd_soc_pcm_runtime *rtd, continue; /* copy params for each codec */ - codec_params = *params; + tmp_params = *params; /* fixup params based on TDM slot masks */ if (tdm_mask) - soc_pcm_codec_params_fixup(&codec_params, tdm_mask); + soc_pcm_codec_params_fixup(&tmp_params, tdm_mask); ret = snd_soc_dai_hw_params(codec_dai, substream, - &codec_params); + &tmp_params); if(ret < 0) goto out; - soc_pcm_set_dai_params(codec_dai, &codec_params); - snd_soc_dapm_update_dai(substream, &codec_params, codec_dai); + soc_pcm_set_dai_params(codec_dai, &tmp_params); + snd_soc_dapm_update_dai(substream, &tmp_params, codec_dai); } for_each_rtd_cpu_dais(rtd, i, cpu_dai) { - struct snd_pcm_hw_params cpu_params; unsigned int ch_mask = 0; int j; @@ -1047,7 +1046,7 @@ static int __soc_pcm_hw_params(struct snd_soc_pcm_runtime *rtd, continue; /* copy params for each cpu */ - cpu_params = *params; + tmp_params = *params; if (!rtd->dai_link->codec_ch_maps) goto hw_params; @@ -1062,16 +1061,16 @@ static int __soc_pcm_hw_params(struct snd_soc_pcm_runtime *rtd, /* fixup cpu channel number */ if (ch_mask) - soc_pcm_codec_params_fixup(&cpu_params, ch_mask); + soc_pcm_codec_params_fixup(&tmp_params, ch_mask); hw_params: - ret = snd_soc_dai_hw_params(cpu_dai, substream, &cpu_params); + ret = snd_soc_dai_hw_params(cpu_dai, substream, &tmp_params); if (ret < 0) goto out; /* store the parameters for each DAI */ - soc_pcm_set_dai_params(cpu_dai, &cpu_params); - snd_soc_dapm_update_dai(substream, &cpu_params, cpu_dai); + soc_pcm_set_dai_params(cpu_dai, &tmp_params); + snd_soc_dapm_update_dai(substream, &tmp_params, cpu_dai); } ret = snd_soc_pcm_component_hw_params(substream, params); diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c index 11607c5f5d5a..9c746e4edef7 100644 --- a/sound/soc/soc-utils.c +++ b/sound/soc/soc-utils.c @@ -217,6 +217,7 @@ int snd_soc_dai_is_dummy(struct snd_soc_dai *dai) return 1; return 0; } +EXPORT_SYMBOL_GPL(snd_soc_dai_is_dummy); int snd_soc_component_is_dummy(struct snd_soc_component *component) { diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c index 30db685cc5f4..2d1616b81485 100644 --- a/sound/soc/sof/core.c +++ b/sound/soc/sof/core.c @@ -486,10 +486,9 @@ int snd_sof_device_remove(struct device *dev) snd_sof_ipc_free(sdev); snd_sof_free_debug(sdev); snd_sof_remove(sdev); + sof_ops_free(sdev); } - sof_ops_free(sdev); - /* release firmware */ snd_sof_fw_unload(sdev); diff --git a/sound/soc/sof/intel/mtl.c b/sound/soc/sof/intel/mtl.c index b84ca58da9d5..f9412517eaf2 100644 --- a/sound/soc/sof/intel/mtl.c +++ b/sound/soc/sof/intel/mtl.c @@ -460,7 +460,7 @@ int mtl_dsp_cl_init(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot) /* step 3: wait for IPC DONE bit from ROM */ ret = snd_sof_dsp_read_poll_timeout(sdev, HDA_DSP_BAR, chip->ipc_ack, status, ((status & chip->ipc_ack_mask) == chip->ipc_ack_mask), - HDA_DSP_REG_POLL_INTERVAL_US, MTL_DSP_PURGE_TIMEOUT_US); + HDA_DSP_REG_POLL_INTERVAL_US, HDA_DSP_INIT_TIMEOUT_US); if (ret < 0) { if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS) dev_err(sdev->dev, "timeout waiting for purge IPC done\n"); diff --git a/sound/soc/sof/intel/mtl.h b/sound/soc/sof/intel/mtl.h index 02181490f12a..95696b3d7c4c 100644 --- a/sound/soc/sof/intel/mtl.h +++ b/sound/soc/sof/intel/mtl.h @@ -62,7 +62,6 @@ #define MTL_DSP_IRQSTS_IPC BIT(0) #define MTL_DSP_IRQSTS_SDW BIT(6) -#define MTL_DSP_PURGE_TIMEOUT_US 20000000 /* 20s */ #define MTL_DSP_REG_POLL_INTERVAL_US 10 /* 10 us */ /* Memory windows */ diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index f2a30cd31378..7cb63e6b24dc 100644 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -231,7 +231,7 @@ static int sof_ipc4_get_audio_fmt(struct snd_soc_component *scomp, ret = sof_update_ipc_object(scomp, available_fmt, SOF_AUDIO_FMT_NUM_TOKENS, swidget->tuples, - swidget->num_tuples, sizeof(available_fmt), 1); + swidget->num_tuples, sizeof(*available_fmt), 1); if (ret) { dev_err(scomp->dev, "Failed to parse audio format token count\n"); return ret; diff --git a/sound/soc/sof/sof-audio.c b/sound/soc/sof/sof-audio.c index e7ef77012c35..e5405f854a91 100644 --- a/sound/soc/sof/sof-audio.c +++ b/sound/soc/sof/sof-audio.c @@ -212,7 +212,8 @@ widget_free: sof_widget_free_unlocked(sdev, swidget); use_count_decremented = true; core_put: - snd_sof_dsp_core_put(sdev, swidget->core); + if (!use_count_decremented) + snd_sof_dsp_core_put(sdev, swidget->core); pipe_widget_free: if (swidget->id != snd_soc_dapm_scheduler) sof_widget_free_unlocked(sdev, swidget->spipe->pipe_widget); diff --git a/sound/soc/tegra/tegra_audio_graph_card.c b/sound/soc/tegra/tegra_audio_graph_card.c index 1f2c5018bf5a..4737e776d383 100644 --- a/sound/soc/tegra/tegra_audio_graph_card.c +++ b/sound/soc/tegra/tegra_audio_graph_card.c @@ -10,6 +10,7 @@ #include <linux/platform_device.h> #include <sound/graph_card.h> #include <sound/pcm_params.h> +#include <sound/soc-dai.h> #define MAX_PLLA_OUT0_DIV 128 @@ -44,6 +45,21 @@ struct tegra_audio_cdata { unsigned int plla_out0_rates[NUM_RATE_TYPE]; }; +static bool need_clk_update(struct snd_soc_dai *dai) +{ + if (snd_soc_dai_is_dummy(dai) || + !dai->driver->ops || + !dai->driver->name) + return false; + + if (strstr(dai->driver->name, "I2S") || + strstr(dai->driver->name, "DMIC") || + strstr(dai->driver->name, "DSPK")) + return true; + + return false; +} + /* Setup PLL clock as per the given sample rate */ static int tegra_audio_graph_update_pll(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) @@ -140,19 +156,7 @@ static int tegra_audio_graph_hw_params(struct snd_pcm_substream *substream, struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); int err; - /* - * This gets called for each DAI link (FE or BE) when DPCM is used. - * We may not want to update PLLA rate for each call. So PLLA update - * must be restricted to external I/O links (I2S, DMIC or DSPK) since - * they actually depend on it. I/O modules update their clocks in - * hw_param() of their respective component driver and PLLA rate - * update here helps them to derive appropriate rates. - * - * TODO: When more HW accelerators get added (like sample rate - * converter, volume gain controller etc., which don't really - * depend on PLLA) we need a better way to filter here. - */ - if (cpu_dai->driver->ops && rtd->dai_link->no_pcm) { + if (need_clk_update(cpu_dai)) { err = tegra_audio_graph_update_pll(substream, params); if (err) return err; diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c index 49f63f878e6f..b5cbf1f195c4 100644 --- a/sound/usb/caiaq/device.c +++ b/sound/usb/caiaq/device.c @@ -485,7 +485,7 @@ static int init_card(struct snd_usb_caiaqdev *cdev) } usb_make_path(usb_dev, usbpath, sizeof(usbpath)); - snprintf(card->longname, sizeof(card->longname), "%s %s (%s)", + scnprintf(card->longname, sizeof(card->longname), "%s %s (%s)", cdev->vendor_name, cdev->product_name, usbpath); setup_card(cdev); diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index 9105ec623120..985b1aea9cdc 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -1929,7 +1929,6 @@ static int parse_clock_source_unit(struct mixer_build *state, int unitid, struct uac_clock_source_descriptor *hdr = _ftr; struct usb_mixer_elem_info *cval; struct snd_kcontrol *kctl; - char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int ret; if (state->mixer->protocol != UAC_VERSION_2) @@ -1966,10 +1965,9 @@ static int parse_clock_source_unit(struct mixer_build *state, int unitid, kctl->private_free = snd_usb_mixer_elem_free; ret = snd_usb_copy_string_desc(state->chip, hdr->iClockSource, - name, sizeof(name)); + kctl->id.name, sizeof(kctl->id.name)); if (ret > 0) - snprintf(kctl->id.name, sizeof(kctl->id.name), - "%s Validity", name); + append_ctl_name(kctl, " Validity"); else snprintf(kctl->id.name, sizeof(kctl->id.name), "Clock Source %d Validity", hdr->bClockID); diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c index 9d11bb08667e..d260be8cb6bc 100644 --- a/sound/usb/mixer_scarlett_gen2.c +++ b/sound/usb/mixer_scarlett_gen2.c @@ -3205,8 +3205,8 @@ static int scarlett2_add_line_in_ctls(struct usb_mixer_interface *mixer) /* Add input phantom controls */ if (info->inputs_per_phantom == 1) { for (i = 0; i < info->phantom_count; i++) { - snprintf(s, sizeof(s), fmt, i + 1, - "Phantom Power", "Switch"); + scnprintf(s, sizeof(s), fmt, i + 1, + "Phantom Power", "Switch"); err = scarlett2_add_new_ctl( mixer, &scarlett2_phantom_ctl, i, 1, s, &private->phantom_ctls[i]); @@ -3218,8 +3218,8 @@ static int scarlett2_add_line_in_ctls(struct usb_mixer_interface *mixer) int from = i * info->inputs_per_phantom + 1; int to = (i + 1) * info->inputs_per_phantom; - snprintf(s, sizeof(s), fmt2, from, to, - "Phantom Power", "Switch"); + scnprintf(s, sizeof(s), fmt2, from, to, + "Phantom Power", "Switch"); err = scarlett2_add_new_ctl( mixer, &scarlett2_phantom_ctl, i, 1, s, &private->phantom_ctls[i]); diff --git a/sound/xen/xen_snd_front_cfg.c b/sound/xen/xen_snd_front_cfg.c index 63b0398c3276..55ecf766ca67 100644 --- a/sound/xen/xen_snd_front_cfg.c +++ b/sound/xen/xen_snd_front_cfg.c @@ -483,7 +483,7 @@ int xen_snd_front_cfg_card(struct xen_snd_front_info *front_info, *stream_cnt = 0; num_devices = 0; do { - snprintf(node, sizeof(node), "%d", num_devices); + scnprintf(node, sizeof(node), "%d", num_devices); if (!xenbus_exists(XBT_NIL, xb_dev->nodename, node)) break; diff --git a/tools/include/linux/btf_ids.h b/tools/include/linux/btf_ids.h index 71e54b1e3796..2f882d5cb30f 100644 --- a/tools/include/linux/btf_ids.h +++ b/tools/include/linux/btf_ids.h @@ -38,7 +38,7 @@ asm( \ ____BTF_ID(symbol) #define __ID(prefix) \ - __PASTE(prefix, __COUNTER__) + __PASTE(__PASTE(prefix, __COUNTER__), __LINE__) /* * The BTF_ID defines unique symbol for each ID pointing diff --git a/tools/include/linux/mm.h b/tools/include/linux/mm.h index a03d9bba5151..f3c82ab5b14c 100644 --- a/tools/include/linux/mm.h +++ b/tools/include/linux/mm.h @@ -11,8 +11,6 @@ #define PHYS_ADDR_MAX (~(phys_addr_t)0) -#define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1) -#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) #define ALIGN_DOWN(x, a) __ALIGN_KERNEL((x) - ((a) - 1), (a)) @@ -29,7 +27,7 @@ static inline void *phys_to_virt(unsigned long address) return __va(address); } -void reserve_bootmem_region(phys_addr_t start, phys_addr_t end); +void reserve_bootmem_region(phys_addr_t start, phys_addr_t end, int nid); static inline void totalram_pages_inc(void) { diff --git a/tools/include/linux/seq_file.h b/tools/include/linux/seq_file.h index 102fd9217f1f..f6bc226af0c1 100644 --- a/tools/include/linux/seq_file.h +++ b/tools/include/linux/seq_file.h @@ -1,4 +1,6 @@ #ifndef _TOOLS_INCLUDE_LINUX_SEQ_FILE_H #define _TOOLS_INCLUDE_LINUX_SEQ_FILE_H +struct seq_file; + #endif /* _TOOLS_INCLUDE_LINUX_SEQ_FILE_H */ diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 73b155e52204..5f13db15a3c7 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -1969,7 +1969,9 @@ union bpf_attr { * performed again, if the helper is used in combination with * direct packet access. * Return - * 0 on success, or a negative error in case of failure. + * 0 on success, or a negative error in case of failure. Positive + * error indicates a potential drop or congestion in the target + * device. The particular positive error codes are not defined. * * u64 bpf_get_current_pid_tgid(void) * Description diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 1384090530db..e308d1ba664e 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -4333,7 +4333,8 @@ static int validate_ibt_insn(struct objtool_file *file, struct instruction *insn continue; } - if (insn_func(dest) && insn_func(dest) == insn_func(insn)) { + if (insn_func(dest) && insn_func(insn) && + insn_func(dest)->pfunc == insn_func(insn)->pfunc) { /* * Anything from->to self is either _THIS_IP_ or * IRET-to-self. diff --git a/tools/testing/memblock/internal.h b/tools/testing/memblock/internal.h index fdb7f5db7308..f6c6e5474c3a 100644 --- a/tools/testing/memblock/internal.h +++ b/tools/testing/memblock/internal.h @@ -20,4 +20,8 @@ void memblock_free_pages(struct page *page, unsigned long pfn, { } +static inline void accept_memory(phys_addr_t start, phys_addr_t end) +{ +} + #endif diff --git a/tools/testing/memblock/mmzone.c b/tools/testing/memblock/mmzone.c index 7b0909e8b759..d3d58851864e 100644 --- a/tools/testing/memblock/mmzone.c +++ b/tools/testing/memblock/mmzone.c @@ -11,7 +11,7 @@ struct pglist_data *next_online_pgdat(struct pglist_data *pgdat) return NULL; } -void reserve_bootmem_region(phys_addr_t start, phys_addr_t end) +void reserve_bootmem_region(phys_addr_t start, phys_addr_t end, int nid) { } diff --git a/tools/testing/memblock/tests/basic_api.c b/tools/testing/memblock/tests/basic_api.c index 411647094cc3..57bf2688edfd 100644 --- a/tools/testing/memblock/tests/basic_api.c +++ b/tools/testing/memblock/tests/basic_api.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later +#include "basic_api.h" #include <string.h> #include <linux/memblock.h> -#include "basic_api.h" #define EXPECTED_MEMBLOCK_REGIONS 128 #define FUNC_ADD "memblock_add" diff --git a/tools/testing/memblock/tests/common.h b/tools/testing/memblock/tests/common.h index 4f23302ee677..b5ec59aa62d7 100644 --- a/tools/testing/memblock/tests/common.h +++ b/tools/testing/memblock/tests/common.h @@ -5,6 +5,7 @@ #include <stdlib.h> #include <assert.h> #include <linux/types.h> +#include <linux/seq_file.h> #include <linux/memblock.h> #include <linux/sizes.h> #include <linux/printk.h> diff --git a/tools/testing/selftests/alsa/conf.c b/tools/testing/selftests/alsa/conf.c index d7aafe5a1993..2f1685a3eae1 100644 --- a/tools/testing/selftests/alsa/conf.c +++ b/tools/testing/selftests/alsa/conf.c @@ -431,7 +431,6 @@ long conf_get_long(snd_config_t *root, const char *key1, const char *key2, long int conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def) { snd_config_t *cfg; - long l; int ret; if (!root) diff --git a/tools/testing/selftests/alsa/mixer-test.c b/tools/testing/selftests/alsa/mixer-test.c index c95d63e553f4..21e482b23f50 100644 --- a/tools/testing/selftests/alsa/mixer-test.c +++ b/tools/testing/selftests/alsa/mixer-test.c @@ -188,7 +188,7 @@ static int wait_for_event(struct ctl_data *ctl, int timeout) { unsigned short revents; snd_ctl_event_t *event; - int count, err; + int err; unsigned int mask = 0; unsigned int ev_id; @@ -430,7 +430,6 @@ static bool strend(const char *haystack, const char *needle) static void test_ctl_name(struct ctl_data *ctl) { bool name_ok = true; - bool check; ksft_print_msg("%d.%d %s\n", ctl->card->card, ctl->elem, ctl->name); @@ -863,7 +862,6 @@ static bool test_ctl_write_invalid_value(struct ctl_data *ctl, snd_ctl_elem_value_t *val) { int err; - long val_read; /* Ideally this will fail... */ err = snd_ctl_elem_write(ctl->card->handle, val); @@ -883,8 +881,7 @@ static bool test_ctl_write_invalid_value(struct ctl_data *ctl, static bool test_ctl_write_invalid_boolean(struct ctl_data *ctl) { - int err, i; - long val_read; + int i; bool fail = false; snd_ctl_elem_value_t *val; snd_ctl_elem_value_alloca(&val); @@ -994,8 +991,7 @@ static bool test_ctl_write_invalid_integer64(struct ctl_data *ctl) static bool test_ctl_write_invalid_enumerated(struct ctl_data *ctl) { - int err, i; - unsigned int val_read; + int i; bool fail = false; snd_ctl_elem_value_t *val; snd_ctl_elem_value_alloca(&val); @@ -1027,7 +1023,6 @@ static bool test_ctl_write_invalid_enumerated(struct ctl_data *ctl) static void test_ctl_write_invalid(struct ctl_data *ctl) { bool pass; - int err; /* If the control is turned off let's be polite */ if (snd_ctl_elem_info_is_inactive(ctl->info)) { diff --git a/tools/testing/selftests/alsa/pcm-test.c b/tools/testing/selftests/alsa/pcm-test.c index 2f5e3c462194..c0a39818c5a4 100644 --- a/tools/testing/selftests/alsa/pcm-test.c +++ b/tools/testing/selftests/alsa/pcm-test.c @@ -257,7 +257,7 @@ static void find_pcms(void) static void test_pcm_time(struct pcm_data *data, enum test_class class, const char *test_name, snd_config_t *pcm_cfg) { - char name[64], key[128], msg[256]; + char name[64], msg[256]; const int duration_s = 2, margin_ms = 100; const int duration_ms = duration_s * 1000; const char *cs; @@ -567,7 +567,7 @@ int main(void) { struct card_data *card; struct pcm_data *pcm; - snd_config_t *global_config, *cfg, *pcm_cfg; + snd_config_t *global_config, *cfg; int num_pcm_tests = 0, num_tests, num_std_pcm_tests; int ret; void *thread_ret; diff --git a/tools/testing/selftests/alsa/test-pcmtest-driver.c b/tools/testing/selftests/alsa/test-pcmtest-driver.c index 357adc722cba..a52ecd43dbe3 100644 --- a/tools/testing/selftests/alsa/test-pcmtest-driver.c +++ b/tools/testing/selftests/alsa/test-pcmtest-driver.c @@ -313,7 +313,6 @@ TEST_F(pcmtest, ni_playback) { */ TEST_F(pcmtest, reset_ioctl) { snd_pcm_t *handle; - unsigned char *it; int test_res; struct pcmtest_test_params *params = &self->params; diff --git a/tools/testing/selftests/bpf/DENYLIST.aarch64 b/tools/testing/selftests/bpf/DENYLIST.aarch64 index f5065576cae9..1e827c24761c 100644 --- a/tools/testing/selftests/bpf/DENYLIST.aarch64 +++ b/tools/testing/selftests/bpf/DENYLIST.aarch64 @@ -2,14 +2,8 @@ bpf_cookie/multi_kprobe_attach_api # kprobe_multi_link_api_subtest bpf_cookie/multi_kprobe_link_api # kprobe_multi_link_api_subtest:FAIL:fentry_raw_skel_load unexpected error: -3 exceptions # JIT does not support calling kfunc bpf_throw: -524 fexit_sleep # The test never returns. The remaining tests cannot start. -kprobe_multi_bench_attach # bpf_program__attach_kprobe_multi_opts unexpected error: -95 -kprobe_multi_test/attach_api_addrs # bpf_program__attach_kprobe_multi_opts unexpected error: -95 -kprobe_multi_test/attach_api_pattern # bpf_program__attach_kprobe_multi_opts unexpected error: -95 -kprobe_multi_test/attach_api_syms # bpf_program__attach_kprobe_multi_opts unexpected error: -95 -kprobe_multi_test/bench_attach # bpf_program__attach_kprobe_multi_opts unexpected error: -95 -kprobe_multi_test/link_api_addrs # link_fd unexpected link_fd: actual -95 < expected 0 -kprobe_multi_test/link_api_syms # link_fd unexpected link_fd: actual -95 < expected 0 -kprobe_multi_test/skel_api # libbpf: failed to load BPF skeleton 'kprobe_multi': -3 +kprobe_multi_bench_attach # needs CONFIG_FPROBE +kprobe_multi_test # needs CONFIG_FPROBE module_attach # prog 'kprobe_multi': failed to auto-attach: -95 fentry_test/fentry_many_args # fentry_many_args:FAIL:fentry_many_args_attach unexpected error: -524 fexit_test/fexit_many_args # fexit_many_args:FAIL:fexit_many_args_attach unexpected error: -524 diff --git a/tools/testing/selftests/bpf/config b/tools/testing/selftests/bpf/config index 1c7584e8dd9e..e41eb33b2704 100644 --- a/tools/testing/selftests/bpf/config +++ b/tools/testing/selftests/bpf/config @@ -4,6 +4,7 @@ CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y CONFIG_BPF=y CONFIG_BPF_EVENTS=y CONFIG_BPF_JIT=y +CONFIG_BPF_KPROBE_OVERRIDE=y CONFIG_BPF_LIRC_MODE2=y CONFIG_BPF_LSM=y CONFIG_BPF_STREAM_PARSER=y diff --git a/tools/testing/selftests/bpf/config.x86_64 b/tools/testing/selftests/bpf/config.x86_64 index b650b2e617b8..2e70a6048278 100644 --- a/tools/testing/selftests/bpf/config.x86_64 +++ b/tools/testing/selftests/bpf/config.x86_64 @@ -20,7 +20,6 @@ CONFIG_BLK_DEV_THROTTLING=y CONFIG_BONDING=y CONFIG_BOOTTIME_TRACING=y CONFIG_BPF_JIT_ALWAYS_ON=y -CONFIG_BPF_KPROBE_OVERRIDE=y CONFIG_BPF_PRELOAD=y CONFIG_BPF_PRELOAD_UMD=y CONFIG_BPFILTER=y diff --git a/tools/testing/selftests/bpf/prog_tests/empty_skb.c b/tools/testing/selftests/bpf/prog_tests/empty_skb.c index 3b77d8a422db..261228eb68e8 100644 --- a/tools/testing/selftests/bpf/prog_tests/empty_skb.c +++ b/tools/testing/selftests/bpf/prog_tests/empty_skb.c @@ -24,6 +24,7 @@ void test_empty_skb(void) int *ifindex; int err; int ret; + int lwt_egress_ret; /* expected retval at lwt/egress */ bool success_on_tc; } tests[] = { /* Empty packets are always rejected. */ @@ -57,6 +58,7 @@ void test_empty_skb(void) .data_size_in = sizeof(eth_hlen), .ifindex = &veth_ifindex, .ret = -ERANGE, + .lwt_egress_ret = -ERANGE, .success_on_tc = true, }, { @@ -70,6 +72,7 @@ void test_empty_skb(void) .data_size_in = sizeof(eth_hlen), .ifindex = &ipip_ifindex, .ret = -ERANGE, + .lwt_egress_ret = -ERANGE, }, /* ETH_HLEN+1-sized packet should be redirected. */ @@ -79,6 +82,7 @@ void test_empty_skb(void) .data_in = eth_hlen_pp, .data_size_in = sizeof(eth_hlen_pp), .ifindex = &veth_ifindex, + .lwt_egress_ret = 1, /* veth_xmit NET_XMIT_DROP */ }, { .msg = "ipip ETH_HLEN+1 packet ingress", @@ -108,8 +112,12 @@ void test_empty_skb(void) for (i = 0; i < ARRAY_SIZE(tests); i++) { bpf_object__for_each_program(prog, bpf_obj->obj) { - char buf[128]; + bool at_egress = strstr(bpf_program__name(prog), "egress") != NULL; bool at_tc = !strncmp(bpf_program__section_name(prog), "tc", 2); + int expected_ret; + char buf[128]; + + expected_ret = at_egress && !at_tc ? tests[i].lwt_egress_ret : tests[i].ret; tattr.data_in = tests[i].data_in; tattr.data_size_in = tests[i].data_size_in; @@ -128,7 +136,7 @@ void test_empty_skb(void) if (at_tc && tests[i].success_on_tc) ASSERT_GE(bpf_obj->bss->ret, 0, buf); else - ASSERT_EQ(bpf_obj->bss->ret, tests[i].ret, buf); + ASSERT_EQ(bpf_obj->bss->ret, expected_ret, buf); } } diff --git a/tools/testing/selftests/bpf/prog_tests/exceptions.c b/tools/testing/selftests/bpf/prog_tests/exceptions.c index 5663e427dc00..516f4a13013c 100644 --- a/tools/testing/selftests/bpf/prog_tests/exceptions.c +++ b/tools/testing/selftests/bpf/prog_tests/exceptions.c @@ -103,9 +103,10 @@ static void test_exceptions_success(void) goto done; \ } \ if (load_ret != 0) { \ - printf("%s\n", log_buf); \ - if (!ASSERT_OK_PTR(strstr(log_buf, msg), "strstr")) \ + if (!ASSERT_OK_PTR(strstr(log_buf, msg), "strstr")) { \ + printf("%s\n", log_buf); \ goto done; \ + } \ } \ if (!load_ret && attach_err) { \ if (!ASSERT_ERR_PTR(link = bpf_program__attach(prog), "attach err")) \ diff --git a/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c index 179fe300534f..4041cfa670eb 100644 --- a/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c +++ b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c @@ -3,6 +3,7 @@ #include "kprobe_multi.skel.h" #include "trace_helpers.h" #include "kprobe_multi_empty.skel.h" +#include "kprobe_multi_override.skel.h" #include "bpf/libbpf_internal.h" #include "bpf/hashmap.h" @@ -453,6 +454,40 @@ cleanup: } } +static void test_attach_override(void) +{ + struct kprobe_multi_override *skel = NULL; + struct bpf_link *link = NULL; + + skel = kprobe_multi_override__open_and_load(); + if (!ASSERT_OK_PTR(skel, "kprobe_multi_empty__open_and_load")) + goto cleanup; + + /* The test_override calls bpf_override_return so it should fail + * to attach to bpf_fentry_test1 function, which is not on error + * injection list. + */ + link = bpf_program__attach_kprobe_multi_opts(skel->progs.test_override, + "bpf_fentry_test1", NULL); + if (!ASSERT_ERR_PTR(link, "override_attached_bpf_fentry_test1")) { + bpf_link__destroy(link); + goto cleanup; + } + + /* The should_fail_bio function is on error injection list, + * attach should succeed. + */ + link = bpf_program__attach_kprobe_multi_opts(skel->progs.test_override, + "should_fail_bio", NULL); + if (!ASSERT_OK_PTR(link, "override_attached_should_fail_bio")) + goto cleanup; + + bpf_link__destroy(link); + +cleanup: + kprobe_multi_override__destroy(skel); +} + void serial_test_kprobe_multi_bench_attach(void) { if (test__start_subtest("kernel")) @@ -480,4 +515,6 @@ void test_kprobe_multi_test(void) test_attach_api_syms(); if (test__start_subtest("attach_api_fails")) test_attach_api_fails(); + if (test__start_subtest("attach_override")) + test_attach_override(); } diff --git a/tools/testing/selftests/bpf/prog_tests/test_bpf_ma.c b/tools/testing/selftests/bpf/prog_tests/test_bpf_ma.c new file mode 100644 index 000000000000..0cca4e8ae38e --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/test_bpf_ma.c @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (C) 2023. Huawei Technologies Co., Ltd */ +#define _GNU_SOURCE +#include <sched.h> +#include <pthread.h> +#include <stdbool.h> +#include <bpf/btf.h> +#include <test_progs.h> + +#include "test_bpf_ma.skel.h" + +void test_test_bpf_ma(void) +{ + struct test_bpf_ma *skel; + struct btf *btf; + int i, err; + + skel = test_bpf_ma__open(); + if (!ASSERT_OK_PTR(skel, "open")) + return; + + btf = bpf_object__btf(skel->obj); + if (!ASSERT_OK_PTR(btf, "btf")) + goto out; + + for (i = 0; i < ARRAY_SIZE(skel->rodata->data_sizes); i++) { + char name[32]; + int id; + + snprintf(name, sizeof(name), "bin_data_%u", skel->rodata->data_sizes[i]); + id = btf__find_by_name_kind(btf, name, BTF_KIND_STRUCT); + if (!ASSERT_GT(id, 0, "bin_data")) + goto out; + skel->rodata->data_btf_ids[i] = id; + } + + err = test_bpf_ma__load(skel); + if (!ASSERT_OK(err, "load")) + goto out; + + err = test_bpf_ma__attach(skel); + if (!ASSERT_OK(err, "attach")) + goto out; + + skel->bss->pid = getpid(); + usleep(1); + ASSERT_OK(skel->bss->err, "test error"); +out: + test_bpf_ma__destroy(skel); +} diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_dev_bound_only.c b/tools/testing/selftests/bpf/prog_tests/xdp_dev_bound_only.c new file mode 100644 index 000000000000..7dd18c6d06c6 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/xdp_dev_bound_only.c @@ -0,0 +1,61 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <net/if.h> +#include <test_progs.h> +#include <network_helpers.h> + +#define LOCAL_NETNS "xdp_dev_bound_only_netns" + +static int load_dummy_prog(char *name, __u32 ifindex, __u32 flags) +{ + struct bpf_insn insns[] = { BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN() }; + LIBBPF_OPTS(bpf_prog_load_opts, opts); + + opts.prog_flags = flags; + opts.prog_ifindex = ifindex; + return bpf_prog_load(BPF_PROG_TYPE_XDP, name, "GPL", insns, ARRAY_SIZE(insns), &opts); +} + +/* A test case for bpf_offload_netdev->offload handling bug: + * - create a veth device (does not support offload); + * - create a device bound XDP program with BPF_F_XDP_DEV_BOUND_ONLY flag + * (such programs are not offloaded); + * - create a device bound XDP program without flags (such programs are offloaded). + * This might lead to 'BUG: kernel NULL pointer dereference'. + */ +void test_xdp_dev_bound_only_offdev(void) +{ + struct nstoken *tok = NULL; + __u32 ifindex; + int fd1 = -1; + int fd2 = -1; + + SYS(out, "ip netns add " LOCAL_NETNS); + tok = open_netns(LOCAL_NETNS); + if (!ASSERT_OK_PTR(tok, "open_netns")) + goto out; + SYS(out, "ip link add eth42 type veth"); + ifindex = if_nametoindex("eth42"); + if (!ASSERT_NEQ(ifindex, 0, "if_nametoindex")) { + perror("if_nametoindex"); + goto out; + } + fd1 = load_dummy_prog("dummy1", ifindex, BPF_F_XDP_DEV_BOUND_ONLY); + if (!ASSERT_GE(fd1, 0, "load_dummy_prog #1")) { + perror("load_dummy_prog #1"); + goto out; + } + /* Program with ifindex is considered offloaded, however veth + * does not support offload => error should be reported. + */ + fd2 = load_dummy_prog("dummy2", ifindex, 0); + ASSERT_EQ(fd2, -EINVAL, "load_dummy_prog #2 (offloaded)"); + +out: + close(fd1); + close(fd2); + close_netns(tok); + /* eth42 was added inside netns, removing the netns will + * also remove eth42 veth pair. + */ + SYS_NOFAIL("ip netns del " LOCAL_NETNS); +} diff --git a/tools/testing/selftests/bpf/progs/kprobe_multi_override.c b/tools/testing/selftests/bpf/progs/kprobe_multi_override.c new file mode 100644 index 000000000000..28f8487c9059 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/kprobe_multi_override.c @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <linux/bpf.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +char _license[] SEC("license") = "GPL"; + +SEC("kprobe.multi") +int test_override(struct pt_regs *ctx) +{ + bpf_override_return(ctx, 123); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/test_bpf_ma.c b/tools/testing/selftests/bpf/progs/test_bpf_ma.c new file mode 100644 index 000000000000..ecde41ae0fc8 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/test_bpf_ma.c @@ -0,0 +1,123 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (C) 2023. Huawei Technologies Co., Ltd */ +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> + +#include "bpf_experimental.h" +#include "bpf_misc.h" + +#ifndef ARRAY_SIZE +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +#endif + +struct generic_map_value { + void *data; +}; + +char _license[] SEC("license") = "GPL"; + +const unsigned int data_sizes[] = {8, 16, 32, 64, 96, 128, 192, 256, 512, 1024, 2048, 4096}; +const volatile unsigned int data_btf_ids[ARRAY_SIZE(data_sizes)] = {}; + +int err = 0; +int pid = 0; + +#define DEFINE_ARRAY_WITH_KPTR(_size) \ + struct bin_data_##_size { \ + char data[_size - sizeof(void *)]; \ + }; \ + struct map_value_##_size { \ + struct bin_data_##_size __kptr * data; \ + /* To emit BTF info for bin_data_xx */ \ + struct bin_data_##_size not_used; \ + }; \ + struct { \ + __uint(type, BPF_MAP_TYPE_ARRAY); \ + __type(key, int); \ + __type(value, struct map_value_##_size); \ + __uint(max_entries, 128); \ + } array_##_size SEC(".maps"); + +static __always_inline void batch_alloc_free(struct bpf_map *map, unsigned int batch, + unsigned int idx) +{ + struct generic_map_value *value; + unsigned int i, key; + void *old, *new; + + for (i = 0; i < batch; i++) { + key = i; + value = bpf_map_lookup_elem(map, &key); + if (!value) { + err = 1; + return; + } + new = bpf_obj_new_impl(data_btf_ids[idx], NULL); + if (!new) { + err = 2; + return; + } + old = bpf_kptr_xchg(&value->data, new); + if (old) { + bpf_obj_drop(old); + err = 3; + return; + } + } + for (i = 0; i < batch; i++) { + key = i; + value = bpf_map_lookup_elem(map, &key); + if (!value) { + err = 4; + return; + } + old = bpf_kptr_xchg(&value->data, NULL); + if (!old) { + err = 5; + return; + } + bpf_obj_drop(old); + } +} + +#define CALL_BATCH_ALLOC_FREE(size, batch, idx) \ + batch_alloc_free((struct bpf_map *)(&array_##size), batch, idx) + +DEFINE_ARRAY_WITH_KPTR(8); +DEFINE_ARRAY_WITH_KPTR(16); +DEFINE_ARRAY_WITH_KPTR(32); +DEFINE_ARRAY_WITH_KPTR(64); +DEFINE_ARRAY_WITH_KPTR(96); +DEFINE_ARRAY_WITH_KPTR(128); +DEFINE_ARRAY_WITH_KPTR(192); +DEFINE_ARRAY_WITH_KPTR(256); +DEFINE_ARRAY_WITH_KPTR(512); +DEFINE_ARRAY_WITH_KPTR(1024); +DEFINE_ARRAY_WITH_KPTR(2048); +DEFINE_ARRAY_WITH_KPTR(4096); + +SEC("fentry/" SYS_PREFIX "sys_nanosleep") +int test_bpf_mem_alloc_free(void *ctx) +{ + if ((u32)bpf_get_current_pid_tgid() != pid) + return 0; + + /* Alloc 128 8-bytes objects in batch to trigger refilling, + * then free 128 8-bytes objects in batch to trigger freeing. + */ + CALL_BATCH_ALLOC_FREE(8, 128, 0); + CALL_BATCH_ALLOC_FREE(16, 128, 1); + CALL_BATCH_ALLOC_FREE(32, 128, 2); + CALL_BATCH_ALLOC_FREE(64, 128, 3); + CALL_BATCH_ALLOC_FREE(96, 128, 4); + CALL_BATCH_ALLOC_FREE(128, 128, 5); + CALL_BATCH_ALLOC_FREE(192, 128, 6); + CALL_BATCH_ALLOC_FREE(256, 128, 7); + CALL_BATCH_ALLOC_FREE(512, 64, 8); + CALL_BATCH_ALLOC_FREE(1024, 32, 9); + CALL_BATCH_ALLOC_FREE(2048, 16, 10); + CALL_BATCH_ALLOC_FREE(4096, 8, 11); + + return 0; +} diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c index 31f1c935cd07..98107e0452d3 100644 --- a/tools/testing/selftests/bpf/test_verifier.c +++ b/tools/testing/selftests/bpf/test_verifier.c @@ -1880,7 +1880,7 @@ int main(int argc, char **argv) } } - get_unpriv_disabled(); + unpriv_disabled = get_unpriv_disabled(); if (unpriv && unpriv_disabled) { printf("Cannot run as unprivileged user with sysctl %s.\n", UNPRIV_SYSCTL); diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest index cb5f18c06593..c778d4dcc17e 100755 --- a/tools/testing/selftests/ftrace/ftracetest +++ b/tools/testing/selftests/ftrace/ftracetest @@ -31,6 +31,9 @@ err_ret=1 # kselftest skip code is 4 err_skip=4 +# umount required +UMOUNT_DIR="" + # cgroup RT scheduling prevents chrt commands from succeeding, which # induces failures in test wakeup tests. Disable for the duration of # the tests. @@ -45,6 +48,9 @@ setup() { cleanup() { echo $sched_rt_runtime_orig > $sched_rt_runtime + if [ -n "${UMOUNT_DIR}" ]; then + umount ${UMOUNT_DIR} ||: + fi } errexit() { # message @@ -124,6 +130,7 @@ parse_opts() { # opts ;; --logdir|-l) LOG_DIR=$2 + LINK_PTR= shift 2 ;; *.tc) @@ -160,11 +167,13 @@ if [ -z "$TRACING_DIR" ]; then mount -t tracefs nodev /sys/kernel/tracing || errexit "Failed to mount /sys/kernel/tracing" TRACING_DIR="/sys/kernel/tracing" + UMOUNT_DIR=${TRACING_DIR} # If debugfs exists, then so does /sys/kernel/debug elif [ -d "/sys/kernel/debug" ]; then mount -t debugfs nodev /sys/kernel/debug || errexit "Failed to mount /sys/kernel/debug" TRACING_DIR="/sys/kernel/debug/tracing" + UMOUNT_DIR=${TRACING_DIR} else err_ret=$err_skip errexit "debugfs and tracefs are not configured in this kernel" @@ -181,7 +190,10 @@ fi TOP_DIR=`absdir $0` TEST_DIR=$TOP_DIR/test.d TEST_CASES=`find_testcases $TEST_DIR` -LOG_DIR=$TOP_DIR/logs/`date +%Y%m%d-%H%M%S`/ +LOG_TOP_DIR=$TOP_DIR/logs +LOG_DATE=`date +%Y%m%d-%H%M%S` +LOG_DIR=$LOG_TOP_DIR/$LOG_DATE/ +LINK_PTR=$LOG_TOP_DIR/latest KEEP_LOG=0 KTAP=0 DEBUG=0 @@ -207,6 +219,10 @@ else LOG_FILE=$LOG_DIR/ftracetest.log mkdir -p $LOG_DIR || errexit "Failed to make a log directory: $LOG_DIR" date > $LOG_FILE + if [ "x-$LINK_PTR" != "x-" ]; then + unlink $LINK_PTR + ln -fs $LOG_DATE $LINK_PTR + fi fi # Define text colors diff --git a/tools/testing/selftests/net/hsr/hsr_ping.sh b/tools/testing/selftests/net/hsr/hsr_ping.sh index df9143538708..1c6457e54625 100755 --- a/tools/testing/selftests/net/hsr/hsr_ping.sh +++ b/tools/testing/selftests/net/hsr/hsr_ping.sh @@ -41,61 +41,6 @@ cleanup() done } -ip -Version > /dev/null 2>&1 -if [ $? -ne 0 ];then - echo "SKIP: Could not run test without ip tool" - exit $ksft_skip -fi - -trap cleanup EXIT - -for i in "$ns1" "$ns2" "$ns3" ;do - ip netns add $i || exit $ksft_skip - ip -net $i link set lo up -done - -echo "INFO: preparing interfaces." -# Three HSR nodes. Each node has one link to each of its neighbour, two links in total. -# -# ns1eth1 ----- ns2eth1 -# hsr1 hsr2 -# ns1eth2 ns2eth2 -# | | -# ns3eth1 ns3eth2 -# \ / -# hsr3 -# -# Interfaces -ip link add ns1eth1 netns "$ns1" type veth peer name ns2eth1 netns "$ns2" -ip link add ns1eth2 netns "$ns1" type veth peer name ns3eth1 netns "$ns3" -ip link add ns3eth2 netns "$ns3" type veth peer name ns2eth2 netns "$ns2" - -# HSRv0. -ip -net "$ns1" link add name hsr1 type hsr slave1 ns1eth1 slave2 ns1eth2 supervision 45 version 0 proto 0 -ip -net "$ns2" link add name hsr2 type hsr slave1 ns2eth1 slave2 ns2eth2 supervision 45 version 0 proto 0 -ip -net "$ns3" link add name hsr3 type hsr slave1 ns3eth1 slave2 ns3eth2 supervision 45 version 0 proto 0 - -# IP for HSR -ip -net "$ns1" addr add 100.64.0.1/24 dev hsr1 -ip -net "$ns1" addr add dead:beef:1::1/64 dev hsr1 nodad -ip -net "$ns2" addr add 100.64.0.2/24 dev hsr2 -ip -net "$ns2" addr add dead:beef:1::2/64 dev hsr2 nodad -ip -net "$ns3" addr add 100.64.0.3/24 dev hsr3 -ip -net "$ns3" addr add dead:beef:1::3/64 dev hsr3 nodad - -# All Links up -ip -net "$ns1" link set ns1eth1 up -ip -net "$ns1" link set ns1eth2 up -ip -net "$ns1" link set hsr1 up - -ip -net "$ns2" link set ns2eth1 up -ip -net "$ns2" link set ns2eth2 up -ip -net "$ns2" link set hsr2 up - -ip -net "$ns3" link set ns3eth1 up -ip -net "$ns3" link set ns3eth2 up -ip -net "$ns3" link set hsr3 up - # $1: IP address is_v6() { @@ -164,93 +109,168 @@ stop_if_error() fi } - -echo "INFO: Initial validation ping." -# Each node has to be able each one. -do_ping "$ns1" 100.64.0.2 -do_ping "$ns2" 100.64.0.1 -do_ping "$ns3" 100.64.0.1 -stop_if_error "Initial validation failed." - -do_ping "$ns1" 100.64.0.3 -do_ping "$ns2" 100.64.0.3 -do_ping "$ns3" 100.64.0.2 - -do_ping "$ns1" dead:beef:1::2 -do_ping "$ns1" dead:beef:1::3 -do_ping "$ns2" dead:beef:1::1 -do_ping "$ns2" dead:beef:1::2 -do_ping "$ns3" dead:beef:1::1 -do_ping "$ns3" dead:beef:1::2 - -stop_if_error "Initial validation failed." +do_complete_ping_test() +{ + echo "INFO: Initial validation ping." + # Each node has to be able each one. + do_ping "$ns1" 100.64.0.2 + do_ping "$ns2" 100.64.0.1 + do_ping "$ns3" 100.64.0.1 + stop_if_error "Initial validation failed." + + do_ping "$ns1" 100.64.0.3 + do_ping "$ns2" 100.64.0.3 + do_ping "$ns3" 100.64.0.2 + + do_ping "$ns1" dead:beef:1::2 + do_ping "$ns1" dead:beef:1::3 + do_ping "$ns2" dead:beef:1::1 + do_ping "$ns2" dead:beef:1::2 + do_ping "$ns3" dead:beef:1::1 + do_ping "$ns3" dead:beef:1::2 + + stop_if_error "Initial validation failed." # Wait until supervisor all supervision frames have been processed and the node # entries have been merged. Otherwise duplicate frames will be observed which is # valid at this stage. -WAIT=5 -while [ ${WAIT} -gt 0 ] -do - grep 00:00:00:00:00:00 /sys/kernel/debug/hsr/hsr*/node_table - if [ $? -ne 0 ] - then - break - fi - sleep 1 - let WAIT = WAIT - 1 -done + WAIT=5 + while [ ${WAIT} -gt 0 ] + do + grep 00:00:00:00:00:00 /sys/kernel/debug/hsr/hsr*/node_table + if [ $? -ne 0 ] + then + break + fi + sleep 1 + let "WAIT = WAIT - 1" + done # Just a safety delay in case the above check didn't handle it. -sleep 1 + sleep 1 + + echo "INFO: Longer ping test." + do_ping_long "$ns1" 100.64.0.2 + do_ping_long "$ns1" dead:beef:1::2 + do_ping_long "$ns1" 100.64.0.3 + do_ping_long "$ns1" dead:beef:1::3 -echo "INFO: Longer ping test." -do_ping_long "$ns1" 100.64.0.2 -do_ping_long "$ns1" dead:beef:1::2 -do_ping_long "$ns1" 100.64.0.3 -do_ping_long "$ns1" dead:beef:1::3 + stop_if_error "Longer ping test failed." -stop_if_error "Longer ping test failed." + do_ping_long "$ns2" 100.64.0.1 + do_ping_long "$ns2" dead:beef:1::1 + do_ping_long "$ns2" 100.64.0.3 + do_ping_long "$ns2" dead:beef:1::2 + stop_if_error "Longer ping test failed." -do_ping_long "$ns2" 100.64.0.1 -do_ping_long "$ns2" dead:beef:1::1 -do_ping_long "$ns2" 100.64.0.3 -do_ping_long "$ns2" dead:beef:1::2 -stop_if_error "Longer ping test failed." + do_ping_long "$ns3" 100.64.0.1 + do_ping_long "$ns3" dead:beef:1::1 + do_ping_long "$ns3" 100.64.0.2 + do_ping_long "$ns3" dead:beef:1::2 + stop_if_error "Longer ping test failed." -do_ping_long "$ns3" 100.64.0.1 -do_ping_long "$ns3" dead:beef:1::1 -do_ping_long "$ns3" 100.64.0.2 -do_ping_long "$ns3" dead:beef:1::2 -stop_if_error "Longer ping test failed." + echo "INFO: Cutting one link." + do_ping_long "$ns1" 100.64.0.3 & -echo "INFO: Cutting one link." -do_ping_long "$ns1" 100.64.0.3 & + sleep 3 + ip -net "$ns3" link set ns3eth1 down + wait -sleep 3 -ip -net "$ns3" link set ns3eth1 down -wait + ip -net "$ns3" link set ns3eth1 up -ip -net "$ns3" link set ns3eth1 up + stop_if_error "Failed with one link down." -stop_if_error "Failed with one link down." + echo "INFO: Delay the link and drop a few packages." + tc -net "$ns3" qdisc add dev ns3eth1 root netem delay 50ms + tc -net "$ns2" qdisc add dev ns2eth1 root netem delay 5ms loss 25% -echo "INFO: Delay the link and drop a few packages." -tc -net "$ns3" qdisc add dev ns3eth1 root netem delay 50ms -tc -net "$ns2" qdisc add dev ns2eth1 root netem delay 5ms loss 25% + do_ping_long "$ns1" 100.64.0.2 + do_ping_long "$ns1" 100.64.0.3 -do_ping_long "$ns1" 100.64.0.2 -do_ping_long "$ns1" 100.64.0.3 + stop_if_error "Failed with delay and packetloss." -stop_if_error "Failed with delay and packetloss." + do_ping_long "$ns2" 100.64.0.1 + do_ping_long "$ns2" 100.64.0.3 -do_ping_long "$ns2" 100.64.0.1 -do_ping_long "$ns2" 100.64.0.3 + stop_if_error "Failed with delay and packetloss." -stop_if_error "Failed with delay and packetloss." + do_ping_long "$ns3" 100.64.0.1 + do_ping_long "$ns3" 100.64.0.2 + stop_if_error "Failed with delay and packetloss." + + echo "INFO: All good." +} + +setup_hsr_interfaces() +{ + local HSRv="$1" + + echo "INFO: preparing interfaces for HSRv${HSRv}." +# Three HSR nodes. Each node has one link to each of its neighbour, two links in total. +# +# ns1eth1 ----- ns2eth1 +# hsr1 hsr2 +# ns1eth2 ns2eth2 +# | | +# ns3eth1 ns3eth2 +# \ / +# hsr3 +# + # Interfaces + ip link add ns1eth1 netns "$ns1" type veth peer name ns2eth1 netns "$ns2" + ip link add ns1eth2 netns "$ns1" type veth peer name ns3eth1 netns "$ns3" + ip link add ns3eth2 netns "$ns3" type veth peer name ns2eth2 netns "$ns2" + + # HSRv0/1 + ip -net "$ns1" link add name hsr1 type hsr slave1 ns1eth1 slave2 ns1eth2 supervision 45 version $HSRv proto 0 + ip -net "$ns2" link add name hsr2 type hsr slave1 ns2eth1 slave2 ns2eth2 supervision 45 version $HSRv proto 0 + ip -net "$ns3" link add name hsr3 type hsr slave1 ns3eth1 slave2 ns3eth2 supervision 45 version $HSRv proto 0 + + # IP for HSR + ip -net "$ns1" addr add 100.64.0.1/24 dev hsr1 + ip -net "$ns1" addr add dead:beef:1::1/64 dev hsr1 nodad + ip -net "$ns2" addr add 100.64.0.2/24 dev hsr2 + ip -net "$ns2" addr add dead:beef:1::2/64 dev hsr2 nodad + ip -net "$ns3" addr add 100.64.0.3/24 dev hsr3 + ip -net "$ns3" addr add dead:beef:1::3/64 dev hsr3 nodad + + # All Links up + ip -net "$ns1" link set ns1eth1 up + ip -net "$ns1" link set ns1eth2 up + ip -net "$ns1" link set hsr1 up + + ip -net "$ns2" link set ns2eth1 up + ip -net "$ns2" link set ns2eth2 up + ip -net "$ns2" link set hsr2 up + + ip -net "$ns3" link set ns3eth1 up + ip -net "$ns3" link set ns3eth2 up + ip -net "$ns3" link set hsr3 up +} + +ip -Version > /dev/null 2>&1 +if [ $? -ne 0 ];then + echo "SKIP: Could not run test without ip tool" + exit $ksft_skip +fi + +trap cleanup EXIT + +for i in "$ns1" "$ns2" "$ns3" ;do + ip netns add $i || exit $ksft_skip + ip -net $i link set lo up +done + +setup_hsr_interfaces 0 +do_complete_ping_test +cleanup + +for i in "$ns1" "$ns2" "$ns3" ;do + ip netns add $i || exit $ksft_skip + ip -net $i link set lo up +done -do_ping_long "$ns3" 100.64.0.1 -do_ping_long "$ns3" 100.64.0.2 -stop_if_error "Failed with delay and packetloss." +setup_hsr_interfaces 1 +do_complete_ping_test -echo "INFO: All good." exit $ret diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c index 297d972558fb..464853a7f982 100644 --- a/tools/testing/selftests/net/tls.c +++ b/tools/testing/selftests/net/tls.c @@ -613,11 +613,11 @@ TEST_F(tls, sendmsg_large) msg.msg_iov = &vec; msg.msg_iovlen = 1; - EXPECT_EQ(sendmsg(self->cfd, &msg, 0), send_len); + EXPECT_EQ(sendmsg(self->fd, &msg, 0), send_len); } while (recvs++ < sends) { - EXPECT_NE(recv(self->fd, mem, send_len, 0), -1); + EXPECT_NE(recv(self->cfd, mem, send_len, 0), -1); } free(mem); @@ -646,9 +646,9 @@ TEST_F(tls, sendmsg_multiple) msg.msg_iov = vec; msg.msg_iovlen = iov_len; - EXPECT_EQ(sendmsg(self->cfd, &msg, 0), total_len); + EXPECT_EQ(sendmsg(self->fd, &msg, 0), total_len); buf = malloc(total_len); - EXPECT_NE(recv(self->fd, buf, total_len, 0), -1); + EXPECT_NE(recv(self->cfd, buf, total_len, 0), -1); for (i = 0; i < iov_len; i++) { EXPECT_EQ(memcmp(test_strs[i], buf + len_cmp, strlen(test_strs[i])), diff --git a/tools/testing/selftests/netfilter/.gitignore b/tools/testing/selftests/netfilter/.gitignore index 4cb887b57413..4b2928e1c19d 100644 --- a/tools/testing/selftests/netfilter/.gitignore +++ b/tools/testing/selftests/netfilter/.gitignore @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only nf-queue connect_close +audit_logread diff --git a/tools/testing/selftests/netfilter/Makefile b/tools/testing/selftests/netfilter/Makefile index 3686bfa6c58d..321db8850da0 100644 --- a/tools/testing/selftests/netfilter/Makefile +++ b/tools/testing/selftests/netfilter/Makefile @@ -6,13 +6,13 @@ TEST_PROGS := nft_trans_stress.sh nft_fib.sh nft_nat.sh bridge_brouter.sh \ nft_concat_range.sh nft_conntrack_helper.sh \ nft_queue.sh nft_meta.sh nf_nat_edemux.sh \ ipip-conntrack-mtu.sh conntrack_tcp_unreplied.sh \ - conntrack_vrf.sh nft_synproxy.sh rpath.sh + conntrack_vrf.sh nft_synproxy.sh rpath.sh nft_audit.sh HOSTPKG_CONFIG := pkg-config CFLAGS += $(shell $(HOSTPKG_CONFIG) --cflags libmnl 2>/dev/null) LDLIBS += $(shell $(HOSTPKG_CONFIG) --libs libmnl 2>/dev/null || echo -lmnl) -TEST_GEN_FILES = nf-queue connect_close +TEST_GEN_FILES = nf-queue connect_close audit_logread include ../lib.mk diff --git a/tools/testing/selftests/netfilter/audit_logread.c b/tools/testing/selftests/netfilter/audit_logread.c new file mode 100644 index 000000000000..a0a880fc2d9d --- /dev/null +++ b/tools/testing/selftests/netfilter/audit_logread.c @@ -0,0 +1,165 @@ +// SPDX-License-Identifier: GPL-2.0 + +#define _GNU_SOURCE +#include <errno.h> +#include <fcntl.h> +#include <poll.h> +#include <signal.h> +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sys/socket.h> +#include <unistd.h> +#include <linux/audit.h> +#include <linux/netlink.h> + +static int fd; + +#define MAX_AUDIT_MESSAGE_LENGTH 8970 +struct audit_message { + struct nlmsghdr nlh; + union { + struct audit_status s; + char data[MAX_AUDIT_MESSAGE_LENGTH]; + } u; +}; + +int audit_recv(int fd, struct audit_message *rep) +{ + struct sockaddr_nl addr; + socklen_t addrlen = sizeof(addr); + int ret; + + do { + ret = recvfrom(fd, rep, sizeof(*rep), 0, + (struct sockaddr *)&addr, &addrlen); + } while (ret < 0 && errno == EINTR); + + if (ret < 0 || + addrlen != sizeof(addr) || + addr.nl_pid != 0 || + rep->nlh.nlmsg_type == NLMSG_ERROR) /* short-cut for now */ + return -1; + + return ret; +} + +int audit_send(int fd, uint16_t type, uint32_t key, uint32_t val) +{ + static int seq = 0; + struct audit_message msg = { + .nlh = { + .nlmsg_len = NLMSG_SPACE(sizeof(msg.u.s)), + .nlmsg_type = type, + .nlmsg_flags = NLM_F_REQUEST | NLM_F_ACK, + .nlmsg_seq = ++seq, + }, + .u.s = { + .mask = key, + .enabled = key == AUDIT_STATUS_ENABLED ? val : 0, + .pid = key == AUDIT_STATUS_PID ? val : 0, + } + }; + struct sockaddr_nl addr = { + .nl_family = AF_NETLINK, + }; + int ret; + + do { + ret = sendto(fd, &msg, msg.nlh.nlmsg_len, 0, + (struct sockaddr *)&addr, sizeof(addr)); + } while (ret < 0 && errno == EINTR); + + if (ret != (int)msg.nlh.nlmsg_len) + return -1; + return 0; +} + +int audit_set(int fd, uint32_t key, uint32_t val) +{ + struct audit_message rep = { 0 }; + int ret; + + ret = audit_send(fd, AUDIT_SET, key, val); + if (ret) + return ret; + + ret = audit_recv(fd, &rep); + if (ret < 0) + return ret; + return 0; +} + +int readlog(int fd) +{ + struct audit_message rep = { 0 }; + int ret = audit_recv(fd, &rep); + const char *sep = ""; + char *k, *v; + + if (ret < 0) + return ret; + + if (rep.nlh.nlmsg_type != AUDIT_NETFILTER_CFG) + return 0; + + /* skip the initial "audit(...): " part */ + strtok(rep.u.data, " "); + + while ((k = strtok(NULL, "="))) { + v = strtok(NULL, " "); + + /* these vary and/or are uninteresting, ignore */ + if (!strcmp(k, "pid") || + !strcmp(k, "comm") || + !strcmp(k, "subj")) + continue; + + /* strip the varying sequence number */ + if (!strcmp(k, "table")) + *strchrnul(v, ':') = '\0'; + + printf("%s%s=%s", sep, k, v); + sep = " "; + } + if (*sep) { + printf("\n"); + fflush(stdout); + } + return 0; +} + +void cleanup(int sig) +{ + audit_set(fd, AUDIT_STATUS_ENABLED, 0); + close(fd); + if (sig) + exit(0); +} + +int main(int argc, char **argv) +{ + struct sigaction act = { + .sa_handler = cleanup, + }; + + fd = socket(PF_NETLINK, SOCK_RAW, NETLINK_AUDIT); + if (fd < 0) { + perror("Can't open netlink socket"); + return -1; + } + + if (sigaction(SIGTERM, &act, NULL) < 0 || + sigaction(SIGINT, &act, NULL) < 0) { + perror("Can't set signal handler"); + close(fd); + return -1; + } + + audit_set(fd, AUDIT_STATUS_ENABLED, 1); + audit_set(fd, AUDIT_STATUS_PID, getpid()); + + while (1) + readlog(fd); +} diff --git a/tools/testing/selftests/netfilter/config b/tools/testing/selftests/netfilter/config index 4faf2ce021d9..7c42b1b2c69b 100644 --- a/tools/testing/selftests/netfilter/config +++ b/tools/testing/selftests/netfilter/config @@ -6,3 +6,4 @@ CONFIG_NFT_REDIR=m CONFIG_NFT_MASQ=m CONFIG_NFT_FLOW_OFFLOAD=m CONFIG_NF_CT_NETLINK=m +CONFIG_AUDIT=y diff --git a/tools/testing/selftests/netfilter/nft_audit.sh b/tools/testing/selftests/netfilter/nft_audit.sh new file mode 100755 index 000000000000..83c271b1c735 --- /dev/null +++ b/tools/testing/selftests/netfilter/nft_audit.sh @@ -0,0 +1,108 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 +# +# Check that audit logs generated for nft commands are as expected. + +SKIP_RC=4 +RC=0 + +nft --version >/dev/null 2>&1 || { + echo "SKIP: missing nft tool" + exit $SKIP_RC +} + +logfile=$(mktemp) +echo "logging into $logfile" +./audit_logread >"$logfile" & +logread_pid=$! +trap 'kill $logread_pid; rm -f $logfile' EXIT +exec 3<"$logfile" + +do_test() { # (cmd, log) + echo -n "testing for cmd: $1 ... " + cat <&3 >/dev/null + $1 >/dev/null || exit 1 + sleep 0.1 + res=$(diff -a -u <(echo "$2") - <&3) + [ $? -eq 0 ] && { echo "OK"; return; } + echo "FAIL" + echo "$res" + ((RC++)) +} + +nft flush ruleset + +for table in t1 t2; do + do_test "nft add table $table" \ + "table=$table family=2 entries=1 op=nft_register_table" + + do_test "nft add chain $table c1" \ + "table=$table family=2 entries=1 op=nft_register_chain" + + do_test "nft add chain $table c2; add chain $table c3" \ + "table=$table family=2 entries=2 op=nft_register_chain" + + cmd="add rule $table c1 counter" + + do_test "nft $cmd" \ + "table=$table family=2 entries=1 op=nft_register_rule" + + do_test "nft $cmd; $cmd" \ + "table=$table family=2 entries=2 op=nft_register_rule" + + cmd="" + sep="" + for chain in c2 c3; do + for i in {1..3}; do + cmd+="$sep add rule $table $chain counter" + sep=";" + done + done + do_test "nft $cmd" \ + "table=$table family=2 entries=6 op=nft_register_rule" +done + +do_test 'nft reset rules t1 c2' \ +'table=t1 family=2 entries=3 op=nft_reset_rule' + +do_test 'nft reset rules table t1' \ +'table=t1 family=2 entries=3 op=nft_reset_rule +table=t1 family=2 entries=3 op=nft_reset_rule +table=t1 family=2 entries=3 op=nft_reset_rule' + +do_test 'nft reset rules' \ +'table=t1 family=2 entries=3 op=nft_reset_rule +table=t1 family=2 entries=3 op=nft_reset_rule +table=t1 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=3 op=nft_reset_rule' + +for ((i = 0; i < 500; i++)); do + echo "add rule t2 c3 counter accept comment \"rule $i\"" +done | do_test 'nft -f -' \ +'table=t2 family=2 entries=500 op=nft_register_rule' + +do_test 'nft reset rules t2 c3' \ +'table=t2 family=2 entries=189 op=nft_reset_rule +table=t2 family=2 entries=188 op=nft_reset_rule +table=t2 family=2 entries=126 op=nft_reset_rule' + +do_test 'nft reset rules t2' \ +'table=t2 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=186 op=nft_reset_rule +table=t2 family=2 entries=188 op=nft_reset_rule +table=t2 family=2 entries=129 op=nft_reset_rule' + +do_test 'nft reset rules' \ +'table=t1 family=2 entries=3 op=nft_reset_rule +table=t1 family=2 entries=3 op=nft_reset_rule +table=t1 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=3 op=nft_reset_rule +table=t2 family=2 entries=180 op=nft_reset_rule +table=t2 family=2 entries=188 op=nft_reset_rule +table=t2 family=2 entries=135 op=nft_reset_rule' + +exit $RC diff --git a/tools/testing/selftests/tc-testing/README b/tools/testing/selftests/tc-testing/README index b0954c873e2f..be7b00799b3e 100644 --- a/tools/testing/selftests/tc-testing/README +++ b/tools/testing/selftests/tc-testing/README @@ -9,8 +9,7 @@ execute them inside a network namespace dedicated to the task. REQUIREMENTS ------------ -* Minimum Python version of 3.4. Earlier 3.X versions may work but are not - guaranteed. +* Minimum Python version of 3.8. * The kernel must have network namespace support if using nsPlugin @@ -96,6 +95,15 @@ the stdout with a regular expression. Each of the commands in any stage will run in a shell instance. +Each test is an atomic unit. A test that for whatever reason spans multiple test +definitions is a bug. + +A test that runs inside a namespace (requires "nsPlugin") will run in parallel +with other tests. + +Tests that use netdevsim or don't run inside a namespace run serially with regards +to each other. + USER-DEFINED CONSTANTS ---------------------- @@ -116,59 +124,6 @@ COMMAND LINE ARGUMENTS Run tdc.py -h to see the full list of available arguments. -usage: tdc.py [-h] [-p PATH] [-D DIR [DIR ...]] [-f FILE [FILE ...]] - [-c [CATG [CATG ...]]] [-e ID [ID ...]] [-l] [-s] [-i] [-v] [-N] - [-d DEVICE] [-P] [-n] [-V] - -Linux TC unit tests - -optional arguments: - -h, --help show this help message and exit - -p PATH, --path PATH The full path to the tc executable to use - -v, --verbose Show the commands that are being run - -N, --notap Suppress tap results for command under test - -d DEVICE, --device DEVICE - Execute test cases that use a physical device, where - DEVICE is its name. (If not defined, tests that require - a physical device will be skipped) - -P, --pause Pause execution just before post-suite stage - -selection: - select which test cases: files plus directories; filtered by categories - plus testids - - -D DIR [DIR ...], --directory DIR [DIR ...] - Collect tests from the specified directory(ies) - (default [tc-tests]) - -f FILE [FILE ...], --file FILE [FILE ...] - Run tests from the specified file(s) - -c [CATG [CATG ...]], --category [CATG [CATG ...]] - Run tests only from the specified category/ies, or if - no category/ies is/are specified, list known - categories. - -e ID [ID ...], --execute ID [ID ...] - Execute the specified test cases with specified IDs - -action: - select action to perform on selected test cases - - -l, --list List all test cases, or those only within the - specified category - -s, --show Display the selected test cases - -i, --id Generate ID numbers for new test cases - -netns: - options for nsPlugin (run commands in net namespace) - - -N, --no-namespace - Do not run commands in a network namespace. - -valgrind: - options for valgrindPlugin (run command under test under Valgrind) - - -V, --valgrind Run commands under valgrind - - PLUGIN ARCHITECTURE ------------------- diff --git a/tools/testing/selftests/tc-testing/TdcPlugin.py b/tools/testing/selftests/tc-testing/TdcPlugin.py index 79f3ca8617c9..aae85ce4f776 100644 --- a/tools/testing/selftests/tc-testing/TdcPlugin.py +++ b/tools/testing/selftests/tc-testing/TdcPlugin.py @@ -5,10 +5,10 @@ class TdcPlugin: super().__init__() print(' -- {}.__init__'.format(self.sub_class)) - def pre_suite(self, testcount, testidlist): + def pre_suite(self, testcount, testlist): '''run commands before test_runner goes into a test loop''' self.testcount = testcount - self.testidlist = testidlist + self.testlist = testlist if self.args.verbose > 1: print(' -- {}.pre_suite'.format(self.sub_class)) diff --git a/tools/testing/selftests/tc-testing/TdcResults.py b/tools/testing/selftests/tc-testing/TdcResults.py index 1e4d95fdf8d0..e56817b97f08 100644 --- a/tools/testing/selftests/tc-testing/TdcResults.py +++ b/tools/testing/selftests/tc-testing/TdcResults.py @@ -59,7 +59,8 @@ class TestResult: return self.steps class TestSuiteReport(): - _testsuite = [] + def __init__(self): + self._testsuite = [] def add_resultdata(self, result_data): if isinstance(result_data, TestResult): diff --git a/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py b/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py index 9539cffa9e5e..b62429b0fcdb 100644 --- a/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py +++ b/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py @@ -3,35 +3,96 @@ import signal from string import Template import subprocess import time +from multiprocessing import Pool +from functools import cached_property from TdcPlugin import TdcPlugin from tdc_config import * +def prepare_suite(obj, test): + original = obj.args.NAMES + + if 'skip' in test and test['skip'] == 'yes': + return + + if 'nsPlugin' not in test['plugins']: + return + + shadow = {} + shadow['IP'] = original['IP'] + shadow['TC'] = original['TC'] + shadow['NS'] = '{}-{}'.format(original['NS'], test['random']) + shadow['DEV0'] = '{}id{}'.format(original['DEV0'], test['id']) + shadow['DEV1'] = '{}id{}'.format(original['DEV1'], test['id']) + shadow['DUMMY'] = '{}id{}'.format(original['DUMMY'], test['id']) + shadow['DEV2'] = original['DEV2'] + obj.args.NAMES = shadow + + if obj.args.namespace: + obj._ns_create() + else: + obj._ports_create() + + # Make sure the netns is visible in the fs + while True: + obj._proc_check() + try: + ns = obj.args.NAMES['NS'] + f = open('/run/netns/{}'.format(ns)) + f.close() + break + except: + time.sleep(0.1) + continue + + obj.args.NAMES = original + class SubPlugin(TdcPlugin): def __init__(self): self.sub_class = 'ns/SubPlugin' super().__init__() - def pre_suite(self, testcount, testidlist): - '''run commands before test_runner goes into a test loop''' - super().pre_suite(testcount, testidlist) + def pre_suite(self, testcount, testlist): + from itertools import cycle - if self.args.namespace: - self._ns_create() - else: - self._ports_create() + super().pre_suite(testcount, testlist) - def post_suite(self, index): - '''run commands after test_runner goes into a test loop''' - super().post_suite(index) + print("Setting up namespaces and devices...") + + with Pool(self.args.mp) as p: + it = zip(cycle([self]), testlist) + p.starmap(prepare_suite, it) + + def pre_case(self, caseinfo, test_skip): if self.args.verbose: - print('{}.post_suite'.format(self.sub_class)) + print('{}.pre_case'.format(self.sub_class)) + + if test_skip: + return + + + def post_case(self): + if self.args.verbose: + print('{}.post_case'.format(self.sub_class)) if self.args.namespace: self._ns_destroy() else: self._ports_destroy() + def post_suite(self, index): + if self.args.verbose: + print('{}.post_suite'.format(self.sub_class)) + + # Make sure we don't leak resources + for f in os.listdir('/run/netns/'): + cmd = self._replace_keywords("$IP netns del {}".format(f)) + + if self.args.verbose > 3: + print('_exec_cmd: command "{}"'.format(cmd)) + + subprocess.run(cmd, shell=True, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) + def add_args(self, parser): super().add_args(parser) self.argparser_group = self.argparser.add_argument_group( @@ -77,18 +138,43 @@ class SubPlugin(TdcPlugin): print('adjust_command: return command [{}]'.format(command)) return command - def _ports_create(self): - cmd = '$IP link add $DEV0 type veth peer name $DEV1' - self._exec_cmd('pre', cmd) - cmd = '$IP link set $DEV0 up' - self._exec_cmd('pre', cmd) + def _ports_create_cmds(self): + cmds = [] + + cmds.append(self._replace_keywords('link add $DEV0 type veth peer name $DEV1')) + cmds.append(self._replace_keywords('link set $DEV0 up')) + cmds.append(self._replace_keywords('link add $DUMMY type dummy')) if not self.args.namespace: - cmd = '$IP link set $DEV1 up' - self._exec_cmd('pre', cmd) + cmds.append(self._replace_keywords('link set $DEV1 up')) + + return cmds + + def _ports_create(self): + self._exec_cmd_batched('pre', self._ports_create_cmds()) + + def _ports_destroy_cmd(self): + return self._replace_keywords('link del $DEV0') def _ports_destroy(self): - cmd = '$IP link del $DEV0' - self._exec_cmd('post', cmd) + self._exec_cmd('post', self._ports_destroy_cmd()) + + def _ns_create_cmds(self): + cmds = [] + + if self.args.namespace: + ns = self.args.NAMES['NS'] + + cmds.append(self._replace_keywords('netns add {}'.format(ns))) + cmds.append(self._replace_keywords('link set $DEV1 netns {}'.format(ns))) + cmds.append(self._replace_keywords('link set $DUMMY netns {}'.format(ns))) + cmds.append(self._replace_keywords('netns exec {} $IP link set $DEV1 up'.format(ns))) + cmds.append(self._replace_keywords('netns exec {} $IP link set $DUMMY up'.format(ns))) + + if self.args.device: + cmds.append(self._replace_keywords('link set $DEV2 netns {}'.format(ns))) + cmds.append(self._replace_keywords('netns exec {} $IP link set $DEV2 up'.format(ns))) + + return cmds def _ns_create(self): ''' @@ -96,18 +182,10 @@ class SubPlugin(TdcPlugin): the required network devices for it. ''' self._ports_create() - if self.args.namespace: - cmd = '$IP netns add {}'.format(self.args.NAMES['NS']) - self._exec_cmd('pre', cmd) - cmd = '$IP link set $DEV1 netns {}'.format(self.args.NAMES['NS']) - self._exec_cmd('pre', cmd) - cmd = '$IP -n {} link set $DEV1 up'.format(self.args.NAMES['NS']) - self._exec_cmd('pre', cmd) - if self.args.device: - cmd = '$IP link set $DEV2 netns {}'.format(self.args.NAMES['NS']) - self._exec_cmd('pre', cmd) - cmd = '$IP -n {} link set $DEV2 up'.format(self.args.NAMES['NS']) - self._exec_cmd('pre', cmd) + self._exec_cmd_batched('pre', self._ns_create_cmds()) + + def _ns_destroy_cmd(self): + return self._replace_keywords('netns delete {}'.format(self.args.NAMES['NS'])) def _ns_destroy(self): ''' @@ -115,35 +193,49 @@ class SubPlugin(TdcPlugin): devices as well) ''' if self.args.namespace: - cmd = '$IP netns delete {}'.format(self.args.NAMES['NS']) - self._exec_cmd('post', cmd) + self._exec_cmd('post', self._ns_destroy_cmd()) + self._ports_destroy() + + @cached_property + def _proc(self): + ip = self._replace_keywords("$IP -b -") + proc = subprocess.Popen(ip, + shell=True, + stdin=subprocess.PIPE, + env=ENVIR) + + return proc + + def _proc_check(self): + proc = self._proc + + proc.poll() + + if proc.returncode is not None and proc.returncode != 0: + raise RuntimeError("iproute2 exited with an error code") def _exec_cmd(self, stage, command): ''' Perform any required modifications on an executable command, then run it in a subprocess and return the results. ''' - if '$' in command: - command = self._replace_keywords(command) - self.adjust_command(stage, command) - if self.args.verbose: + if self.args.verbose > 3: print('_exec_cmd: command "{}"'.format(command)) - proc = subprocess.Popen(command, - shell=True, - stdout=subprocess.PIPE, - stderr=subprocess.PIPE, - env=ENVIR) - (rawout, serr) = proc.communicate() - if proc.returncode != 0 and len(serr) > 0: - foutput = serr.decode("utf-8") - else: - foutput = rawout.decode("utf-8") + proc = self._proc + + proc.stdin.write((command + '\n').encode()) + proc.stdin.flush() + + if self.args.verbose > 3: + print('_exec_cmd proc: {}'.format(proc)) + + self._proc_check() - proc.stdout.close() - proc.stderr.close() - return proc, foutput + def _exec_cmd_batched(self, stage, commands): + for cmd in commands: + self._exec_cmd(stage, cmd) def _replace_keywords(self, cmd): """ diff --git a/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py b/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py index e36775bd4d12..8762c0f4a095 100644 --- a/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py +++ b/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py @@ -10,9 +10,9 @@ class SubPlugin(TdcPlugin): self.sub_class = 'root/SubPlugin' super().__init__() - def pre_suite(self, testcount, testidlist): + def pre_suite(self, testcount, testlist): # run commands before test_runner goes into a test loop - super().pre_suite(testcount, testidlist) + super().pre_suite(testcount, testlist) if os.geteuid(): print('This script must be run with root privileges', file=sys.stderr) diff --git a/tools/testing/selftests/tc-testing/plugin-lib/valgrindPlugin.py b/tools/testing/selftests/tc-testing/plugin-lib/valgrindPlugin.py index 4bb866575ea1..c6f61649c430 100644 --- a/tools/testing/selftests/tc-testing/plugin-lib/valgrindPlugin.py +++ b/tools/testing/selftests/tc-testing/plugin-lib/valgrindPlugin.py @@ -25,9 +25,10 @@ class SubPlugin(TdcPlugin): self._tsr = TestSuiteReport() super().__init__() - def pre_suite(self, testcount, testidlist): + def pre_suite(self, testcount, testist): '''run commands before test_runner goes into a test loop''' - super().pre_suite(testcount, testidlist) + self.testidlist = [tidx['id'] for tidx in testlist] + super().pre_suite(testcount, testlist) if self.args.verbose > 1: print('{}.pre_suite'.format(self.sub_class)) if self.args.valgrind: diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/connmark.json b/tools/testing/selftests/tc-testing/tc-tests/actions/connmark.json index 0de2f79ea329..3d0f9310bde4 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/connmark.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/connmark.json @@ -6,6 +6,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -30,6 +33,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -54,6 +60,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -78,6 +87,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -102,6 +114,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -126,6 +141,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -150,6 +168,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -174,6 +195,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -198,6 +222,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -222,6 +249,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -246,6 +276,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -271,6 +304,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -295,6 +331,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -320,6 +359,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", @@ -345,6 +387,9 @@ "actions", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action connmark", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/csum.json b/tools/testing/selftests/tc-testing/tc-tests/actions/csum.json index 072febf25f55..56e11136d0f6 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/csum.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/csum.json @@ -6,6 +6,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -30,6 +33,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -54,6 +60,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -78,6 +87,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -102,6 +114,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -126,6 +141,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -150,6 +168,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -174,6 +195,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -198,6 +222,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -222,6 +249,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -246,6 +276,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -270,6 +303,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -294,6 +330,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -318,6 +357,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -342,6 +384,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -366,6 +411,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -390,6 +438,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -414,6 +465,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -438,6 +492,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -461,6 +518,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -485,6 +545,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -508,6 +571,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", @@ -533,6 +599,9 @@ "actions", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action csum", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/ct.json b/tools/testing/selftests/tc-testing/tc-tests/actions/ct.json index bd843ab00a58..7d07c55bb668 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/ct.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/ct.json @@ -6,6 +6,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -30,6 +33,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -54,6 +60,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -78,6 +87,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -102,6 +114,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -126,6 +141,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -150,6 +168,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -174,6 +195,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -198,6 +222,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -222,6 +249,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -246,6 +276,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -270,6 +303,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -294,6 +330,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -318,6 +357,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -342,6 +384,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -366,6 +411,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -390,6 +438,9 @@ "actions", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ct", @@ -415,6 +466,9 @@ "ct", "scapy" ], + "plugins": { + "requires": "nsPlugin" + }, "plugins": { "requires": [ "nsPlugin", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/ctinfo.json b/tools/testing/selftests/tc-testing/tc-tests/actions/ctinfo.json index d9710c067eb7..bb54d71241a0 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/ctinfo.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/ctinfo.json @@ -6,6 +6,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action ctinfo", @@ -30,6 +33,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", @@ -54,6 +60,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action ctinfo", @@ -78,6 +87,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action ctinfo", @@ -102,6 +114,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", @@ -132,6 +147,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", @@ -162,6 +180,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", @@ -192,6 +213,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action ctinfo", @@ -219,6 +243,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", @@ -246,6 +273,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", @@ -271,6 +301,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", @@ -295,6 +328,9 @@ "actions", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ctinfo", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/gact.json b/tools/testing/selftests/tc-testing/tc-tests/actions/gact.json index c652e8c1157d..0fcd52742939 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/gact.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/gact.json @@ -6,6 +6,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -30,6 +33,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -54,6 +60,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -78,6 +87,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -102,6 +114,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -126,6 +141,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -150,6 +168,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -175,6 +196,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -199,6 +223,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -223,6 +250,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -252,6 +282,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC actions add action reclassify index 101", "$TC actions add action reclassify index 102", @@ -273,6 +306,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -298,6 +334,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -323,6 +362,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -348,6 +390,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -373,6 +418,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -398,6 +446,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -422,6 +473,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -448,6 +502,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -473,6 +530,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -497,6 +557,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -521,6 +584,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -544,6 +610,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -568,6 +637,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", @@ -593,6 +665,9 @@ "actions", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gact", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/gate.json b/tools/testing/selftests/tc-testing/tc-tests/actions/gate.json index e16a4963fdd2..db645c22ad7b 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/gate.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/gate.json @@ -6,6 +6,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action gate", @@ -30,6 +33,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", @@ -54,6 +60,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action gate", @@ -78,6 +87,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action gate", @@ -102,6 +114,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", @@ -132,6 +147,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", @@ -162,6 +180,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", @@ -192,6 +213,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action gate", @@ -219,6 +243,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", @@ -246,6 +273,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", @@ -271,6 +301,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", @@ -295,6 +328,9 @@ "actions", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action gate", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/ife.json b/tools/testing/selftests/tc-testing/tc-tests/actions/ife.json index 459bcad35810..f587a32e44c4 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/ife.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/ife.json @@ -6,6 +6,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -30,6 +33,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -54,6 +60,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -78,6 +87,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -102,6 +114,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -126,6 +141,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -150,6 +168,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -174,6 +195,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -196,6 +220,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -220,6 +247,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -244,6 +274,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -268,6 +301,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -292,6 +328,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -316,6 +355,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -340,6 +382,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -364,6 +409,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -386,6 +434,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -410,6 +461,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -434,6 +488,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -458,6 +515,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -482,6 +542,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -506,6 +569,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -530,6 +596,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -554,6 +623,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -578,6 +650,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -600,6 +675,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -624,6 +702,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -648,6 +729,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -672,6 +756,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -696,6 +783,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -720,6 +810,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -744,6 +837,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -768,6 +864,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -792,6 +891,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -816,6 +918,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -840,6 +945,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -864,6 +972,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -888,6 +999,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -912,6 +1026,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -934,6 +1051,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -956,6 +1076,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -980,6 +1103,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -1002,6 +1128,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -1024,6 +1153,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -1046,6 +1178,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -1068,6 +1203,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -1093,6 +1231,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", @@ -1118,6 +1259,9 @@ "actions", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action ife", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/mirred.json b/tools/testing/selftests/tc-testing/tc-tests/actions/mirred.json index 12a2fe0e1472..b53d12909962 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/mirred.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/mirred.json @@ -6,6 +6,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -30,6 +33,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -55,6 +61,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -81,6 +90,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -105,6 +117,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -129,6 +144,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -153,6 +171,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -178,6 +199,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -202,6 +226,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -226,6 +253,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -250,6 +280,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -274,6 +307,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -298,6 +334,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -322,6 +361,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -346,6 +388,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -370,6 +415,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -392,6 +440,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -417,6 +468,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -442,6 +496,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -467,6 +524,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -491,6 +551,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -514,6 +577,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -538,6 +604,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", @@ -561,6 +630,9 @@ "actions", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mirred", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/mpls.json b/tools/testing/selftests/tc-testing/tc-tests/actions/mpls.json index 866f0efd0859..b1c5dd27a70d 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/mpls.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/mpls.json @@ -6,6 +6,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -30,6 +33,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -54,6 +60,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -78,6 +87,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -102,6 +114,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -126,6 +141,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -150,6 +168,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -174,6 +195,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -198,6 +222,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -222,6 +249,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -244,6 +274,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -266,6 +299,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -288,6 +324,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -310,6 +349,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -332,6 +374,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -356,6 +401,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -380,6 +428,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -404,6 +455,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -426,6 +480,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -448,6 +505,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -470,6 +530,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -492,6 +555,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -514,6 +580,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -538,6 +607,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -562,6 +634,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -586,6 +661,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -610,6 +688,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -634,6 +715,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -656,6 +740,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -678,6 +765,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -700,6 +790,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -722,6 +815,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -744,6 +840,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -768,6 +867,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -792,6 +894,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -814,6 +919,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -836,6 +944,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -860,6 +971,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -884,6 +998,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -906,6 +1023,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -930,6 +1050,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -954,6 +1077,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -978,6 +1104,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1002,6 +1131,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1024,6 +1156,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1046,6 +1181,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1070,6 +1208,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1094,6 +1235,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1116,6 +1260,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1138,6 +1285,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1163,6 +1313,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1188,6 +1341,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", @@ -1211,6 +1367,9 @@ "actions", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action mpls", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/nat.json b/tools/testing/selftests/tc-testing/tc-tests/actions/nat.json index 0a3c491edbc5..ee2792998c89 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/nat.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/nat.json @@ -6,6 +6,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -30,6 +33,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -54,6 +60,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -78,6 +87,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -102,6 +114,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -126,6 +141,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -150,6 +168,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -174,6 +195,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -203,6 +227,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -232,6 +259,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -261,6 +291,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -285,6 +318,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -309,6 +345,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -333,6 +372,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -357,6 +399,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -381,6 +426,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -405,6 +453,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -429,6 +480,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -453,6 +507,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -477,6 +534,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -501,6 +561,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -525,6 +588,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -549,6 +615,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -573,6 +642,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -597,6 +669,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -622,6 +697,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", @@ -647,6 +725,9 @@ "actions", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action nat", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/pedit.json b/tools/testing/selftests/tc-testing/tc-tests/actions/pedit.json index 72cdc3c800a5..37c410332174 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/pedit.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/pedit.json @@ -6,6 +6,9 @@ "actions", "pedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -30,6 +33,9 @@ "actions", "pedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -56,6 +62,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -81,6 +90,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -106,6 +118,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -131,6 +146,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -156,6 +174,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -206,6 +227,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -231,6 +255,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -256,6 +283,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -281,6 +311,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -306,6 +339,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -331,6 +367,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -356,6 +395,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -381,6 +423,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -406,6 +451,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -431,6 +479,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -456,6 +507,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -481,6 +535,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -506,6 +563,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -531,6 +591,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -556,6 +619,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -581,6 +647,9 @@ "pedit", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -606,6 +675,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -631,6 +703,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -656,6 +731,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -681,6 +759,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -706,6 +787,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -731,6 +815,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -756,6 +843,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -779,6 +869,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -804,6 +897,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -829,6 +925,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -854,6 +953,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -879,6 +981,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -904,6 +1009,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -929,6 +1037,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -954,6 +1065,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -979,6 +1093,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1004,6 +1121,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1029,6 +1149,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1054,6 +1177,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1079,6 +1205,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1104,6 +1233,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1129,6 +1261,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1154,6 +1289,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1179,6 +1317,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1204,6 +1345,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1229,6 +1373,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1254,6 +1401,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1279,6 +1429,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1304,6 +1457,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1329,6 +1485,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1354,6 +1513,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1379,6 +1541,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1404,6 +1569,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1429,6 +1597,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1454,6 +1625,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1479,6 +1653,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1504,6 +1681,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1554,6 +1734,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1579,6 +1762,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1629,6 +1815,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1654,6 +1843,9 @@ "pedit", "layered_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1680,6 +1872,9 @@ "layered_op", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", @@ -1706,6 +1901,9 @@ "layered_op", "raw_op" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action pedit", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/police.json b/tools/testing/selftests/tc-testing/tc-tests/actions/police.json index b7205a069534..dd8109768f8f 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/police.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/police.json @@ -6,6 +6,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -30,6 +33,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -55,6 +61,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -79,6 +88,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -103,6 +115,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -127,6 +142,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -151,6 +169,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -175,6 +196,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -199,6 +223,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -223,6 +250,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -247,6 +277,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -271,6 +304,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -295,6 +331,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -319,6 +358,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -343,6 +385,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -367,6 +412,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -391,6 +439,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -415,6 +466,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -439,6 +493,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -463,6 +520,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -488,6 +548,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -520,6 +583,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -545,6 +611,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -577,6 +646,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC actions add action police rate 1mbit burst 100k index 1", "$TC actions add action police rate 2mbit burst 200k index 2", @@ -603,6 +675,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -627,6 +702,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -651,6 +729,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -675,6 +756,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -699,6 +783,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -723,6 +810,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -747,6 +837,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -772,6 +865,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -796,6 +892,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", @@ -820,6 +919,9 @@ "actions", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action police", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/sample.json b/tools/testing/selftests/tc-testing/tc-tests/actions/sample.json index 148d8bcb8606..af35e2f30a95 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/sample.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/sample.json @@ -6,6 +6,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -30,6 +33,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -54,6 +60,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -78,6 +87,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -102,6 +114,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -126,6 +141,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -150,6 +168,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -174,6 +195,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -196,6 +220,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -218,6 +245,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -240,6 +270,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -262,6 +295,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -284,6 +320,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -308,6 +347,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -332,6 +374,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -356,6 +401,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -380,6 +428,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -402,6 +453,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -424,6 +478,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -446,6 +503,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -468,6 +528,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -492,6 +555,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -516,6 +582,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -541,6 +610,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -566,6 +638,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -591,6 +666,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -616,6 +694,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -641,6 +722,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", @@ -666,6 +750,9 @@ "actions", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action sample", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/simple.json b/tools/testing/selftests/tc-testing/tc-tests/actions/simple.json index e0c5f060ccb9..ac960e70dc9b 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/simple.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/simple.json @@ -6,6 +6,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -30,6 +33,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -54,6 +60,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -79,6 +88,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -106,6 +118,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -131,6 +146,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -158,6 +176,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -183,6 +204,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", @@ -213,6 +237,9 @@ "actions", "simple" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action simple", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/skbedit.json b/tools/testing/selftests/tc-testing/tc-tests/actions/skbedit.json index 9cdd2e31ac2c..27ba0f72e904 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/skbedit.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/skbedit.json @@ -6,6 +6,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -30,6 +33,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -54,6 +60,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -76,6 +85,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -100,6 +112,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -124,6 +139,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -146,6 +164,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -168,6 +189,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -193,6 +217,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -217,6 +244,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -241,6 +271,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -265,6 +298,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -289,6 +325,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -313,6 +352,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -337,6 +379,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -361,6 +406,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -385,6 +433,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -409,6 +460,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -433,6 +487,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -457,6 +514,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -481,6 +541,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -505,6 +568,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -529,6 +595,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -557,6 +626,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -581,6 +653,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -603,6 +678,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -628,6 +706,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC actions add action skbedit mark 500", "$TC actions add action skbedit mark 501", @@ -653,6 +734,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -678,6 +762,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", @@ -702,6 +789,9 @@ "actions", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbedit", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/skbmod.json b/tools/testing/selftests/tc-testing/tc-tests/actions/skbmod.json index 742f2290973e..33ed7a8099e2 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/skbmod.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/skbmod.json @@ -6,6 +6,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -30,6 +33,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -54,6 +60,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -78,6 +87,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -102,6 +114,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -126,6 +141,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -150,6 +168,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -174,6 +195,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -198,6 +222,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -222,6 +249,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -246,6 +276,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -270,6 +303,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -294,6 +330,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -323,6 +362,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -352,6 +394,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -377,6 +422,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC actions add action skbmod set etype 0x0001", "$TC actions add action skbmod set etype 0x0011", @@ -400,6 +448,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", @@ -425,6 +476,9 @@ "actions", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action skbmod", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/tunnel_key.json b/tools/testing/selftests/tc-testing/tc-tests/actions/tunnel_key.json index b5b47fbf6c00..0b6f0b5aeaad 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/tunnel_key.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/tunnel_key.json @@ -6,6 +6,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -30,6 +33,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -59,6 +65,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -88,6 +97,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -117,6 +129,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -146,6 +161,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -175,6 +193,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -204,6 +225,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -228,6 +252,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -252,6 +279,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -281,6 +311,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -305,6 +338,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -334,6 +370,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -358,6 +397,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -387,6 +429,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -411,6 +456,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -435,6 +483,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -459,6 +510,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -488,6 +542,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -517,6 +574,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -541,6 +601,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -565,6 +628,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -594,6 +660,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -618,6 +687,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -642,6 +714,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -666,6 +741,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -690,6 +768,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -714,6 +795,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -738,6 +822,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -762,6 +849,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -786,6 +876,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -811,6 +904,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -836,6 +932,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -864,6 +963,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -892,6 +994,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -917,6 +1022,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -941,6 +1049,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -966,6 +1077,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action tunnel_key", @@ -991,6 +1105,9 @@ "actions", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "dependsOn": "$TC actions add action tunnel_key help 2>&1 | grep -q nofrag", "setup": [ [ diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/vlan.json b/tools/testing/selftests/tc-testing/tc-tests/actions/vlan.json index 2aad4caa8581..e5fe8762978a 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/vlan.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/vlan.json @@ -6,6 +6,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -30,6 +33,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -54,6 +60,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -78,6 +87,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -102,6 +114,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -126,6 +141,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -150,6 +168,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -174,6 +195,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -196,6 +220,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -220,6 +247,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -242,6 +272,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -264,6 +297,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -286,6 +322,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -310,6 +349,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -334,6 +376,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -358,6 +403,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -382,6 +430,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -406,6 +457,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -430,6 +484,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -452,6 +509,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -476,6 +536,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -500,6 +563,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -524,6 +590,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -549,6 +618,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -574,6 +646,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -599,6 +674,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -624,6 +702,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -647,6 +728,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -670,6 +754,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -696,6 +783,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -720,6 +810,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -745,6 +838,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -769,6 +865,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -792,6 +891,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -816,6 +918,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", @@ -839,6 +944,9 @@ "actions", "vlan" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action vlan", diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/xt.json b/tools/testing/selftests/tc-testing/tc-tests/actions/xt.json index c9f002aea6d4..1a92e8898fec 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/actions/xt.json +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/xt.json @@ -6,6 +6,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action xt", @@ -30,6 +33,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action xt", @@ -60,6 +66,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action xt", @@ -90,6 +99,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action xt", @@ -120,6 +132,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC action flush action xt", @@ -147,6 +162,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action xt", @@ -174,6 +192,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action xt", @@ -199,6 +220,9 @@ "actions", "xt" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ [ "$TC actions flush action xt", diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/bpf.json b/tools/testing/selftests/tc-testing/tc-tests/filters/bpf.json index 1f0cae474db2..013fb983bc3f 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/filters/bpf.json +++ b/tools/testing/selftests/tc-testing/tc-tests/filters/bpf.json @@ -51,7 +51,10 @@ "bpf-filter" ], "plugins": { - "requires": "buildebpfPlugin" + "requires": [ + "buildebpfPlugin", + "nsPlugin" + ] }, "setup": [ "$TC qdisc add dev $DEV1 ingress" @@ -73,7 +76,10 @@ "bpf-filter" ], "plugins": { - "requires": "buildebpfPlugin" + "requires": [ + "buildebpfPlugin", + "nsPlugin" + ] }, "setup": [ "$TC qdisc add dev $DEV1 ingress" diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/fw.json b/tools/testing/selftests/tc-testing/tc-tests/filters/fw.json index a4a83fb3e96f..a9b071e1354b 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/filters/fw.json +++ b/tools/testing/selftests/tc-testing/tc-tests/filters/fw.json @@ -53,111 +53,6 @@ "plugins": { "requires": "nsPlugin" }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, - "plugins": { - "requires": "nsPlugin" - }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -173,14 +68,15 @@ { "id": "c591", "name": "Add fw filter with action ok by reference", - "__comment": "We add sleep here because action might have not been deleted by workqueue just yet. Remove this when the behaviour is fixed.", "category": [ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress", - "/bin/sleep 1", "$TC actions add action gact ok index 1" ], "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 fw action gact index 1", @@ -189,9 +85,7 @@ "matchPattern": "handle 0x1.*gact action pass.*index 1 ref 2 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DEV1 ingress", - "/bin/sleep 1", - "$TC actions del action gact index 1" + "$TC qdisc del dev $DEV1 ingress" ] }, { @@ -201,6 +95,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -216,14 +113,15 @@ { "id": "38b3", "name": "Add fw filter with action continue by reference", - "__comment": "We add sleep here because action might have not been deleted by workqueue just yet. Remove this when the behaviour is fixed.", "category": [ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress", - "/bin/sleep 1", "$TC actions add action gact continue index 1" ], "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 fw action gact index 1", @@ -232,9 +130,7 @@ "matchPattern": "handle 0x1.*gact action continue.*index 1 ref 2 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DEV1 ingress", - "/bin/sleep 1", - "$TC actions del action gact index 1" + "$TC qdisc del dev $DEV1 ingress" ] }, { @@ -244,6 +140,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -259,14 +158,15 @@ { "id": "6753", "name": "Add fw filter with action pipe by reference", - "__comment": "We add sleep here because action might have not been deleted by workqueue just yet.", "category": [ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress", - "/bin/sleep 1", "$TC actions add action gact pipe index 1" ], "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 fw action gact index 1", @@ -275,9 +175,7 @@ "matchPattern": "handle 0x1.*gact action pipe.*index 1 ref 2 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DEV1 ingress", - "/bin/sleep 1", - "$TC actions del action gact index 1" + "$TC qdisc del dev $DEV1 ingress" ] }, { @@ -287,6 +185,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -302,14 +203,15 @@ { "id": "6dc6", "name": "Add fw filter with action drop by reference", - "__comment": "We add sleep here because action might have not been deleted by workqueue just yet.", "category": [ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress", - "/bin/sleep 1", "$TC actions add action gact drop index 1" ], "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 fw action gact index 1", @@ -318,9 +220,7 @@ "matchPattern": "handle 0x1.*gact action drop.*index 1 ref 2 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DEV1 ingress", - "/bin/sleep 1", - "$TC actions del action gact index 1" + "$TC qdisc del dev $DEV1 ingress" ] }, { @@ -330,6 +230,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -345,14 +248,15 @@ { "id": "3bc2", "name": "Add fw filter with action reclassify by reference", - "__comment": "We add sleep here because action might have not been deleted by workqueue just yet.", "category": [ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress", - "/bin/sleep 1", "$TC actions add action gact reclassify index 1" ], "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 fw action gact index 1", @@ -361,9 +265,7 @@ "matchPattern": "handle 0x1.*gact action reclassify.*index 1 ref 2 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DEV1 ingress", - "/bin/sleep 1", - "$TC actions del action gact index 1" + "$TC qdisc del dev $DEV1 ingress" ] }, { @@ -373,6 +275,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -388,14 +293,15 @@ { "id": "36f7", "name": "Add fw filter with action jump 10 by reference", - "__comment": "We add sleep here because action might have not been deleted by workqueue just yet.", "category": [ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress", - "/bin/sleep 1", "$TC actions add action gact jump 10 index 1" ], "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 prio 1 fw action gact index 1", @@ -404,9 +310,7 @@ "matchPattern": "handle 0x1.*gact action jump 10.*index 1 ref 2 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DEV1 ingress", - "/bin/sleep 1", - "$TC actions del action gact index 1" + "$TC qdisc del dev $DEV1 ingress" ] }, { @@ -416,6 +320,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -435,6 +342,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -454,6 +364,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -473,6 +386,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -492,6 +408,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -511,6 +430,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -530,6 +452,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -549,6 +474,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -568,6 +496,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -587,6 +518,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -606,6 +540,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -625,6 +562,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -644,6 +584,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -663,6 +606,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -682,6 +628,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -701,6 +650,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -720,6 +672,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -739,6 +694,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -758,6 +716,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -777,6 +738,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -796,6 +760,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -815,6 +782,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -834,6 +804,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -853,6 +826,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -872,6 +848,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -891,6 +870,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -910,6 +892,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -929,6 +914,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -948,6 +936,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -967,6 +958,9 @@ "filter", "fw" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ "$TC qdisc add dev $DEV1 ingress" ], @@ -1096,7 +1090,6 @@ { "id": "0e99", "name": "Del single fw filter x1", - "__comment__": "First of two tests to check that one filter is there and the other isn't", "category": [ "filter", "fw" @@ -1121,7 +1114,6 @@ { "id": "f54c", "name": "Del single fw filter x2", - "__comment__": "Second of two tests to check that one filter is there and the other isn't", "category": [ "filter", "fw" diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/matchall.json b/tools/testing/selftests/tc-testing/tc-tests/filters/matchall.json index 2df68017dfb8..afa1b9b0c856 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/filters/matchall.json +++ b/tools/testing/selftests/tc-testing/tc-tests/filters/matchall.json @@ -6,8 +6,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ip matchall action ok", @@ -16,8 +18,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*gact action pass.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -27,8 +28,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: prio" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent 1: handle 0x1 prio 1 protocol ip matchall action ok", @@ -37,8 +40,7 @@ "matchPattern": "^filter parent 1: protocol ip pref 1 matchall.*handle 0x1.*gact action pass.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY root handle 1: prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY root handle 1: prio" ] }, { @@ -48,8 +50,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ipv6 matchall action drop", @@ -58,8 +62,7 @@ "matchPattern": "^filter parent ffff: protocol ipv6 pref 1 matchall.*handle 0x1.*gact action drop.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -69,8 +72,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: prio" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent 1: handle 0x1 prio 1 protocol ipv6 matchall action drop", @@ -79,8 +84,7 @@ "matchPattern": "^filter parent 1: protocol ipv6 pref 1 matchall.*handle 0x1.*gact action drop.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY root handle 1: prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY root handle 1: prio" ] }, { @@ -90,8 +94,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 65535 protocol ipv4 matchall action pass", @@ -100,8 +106,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 65535 matchall.*handle 0x1.*gact action pass.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -111,8 +116,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: prio" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent 1: handle 0x1 prio 65535 protocol ipv4 matchall action pass", @@ -121,8 +128,7 @@ "matchPattern": "^filter parent 1: protocol ip pref 65535 matchall.*handle 0x1.*gact action pass.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY root handle 1: prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY root handle 1: prio" ] }, { @@ -132,8 +138,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 655355 protocol ipv4 matchall action pass", @@ -142,8 +150,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 655355 matchall.*handle 0x1.*gact action pass.*ref 1 bind 1", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -153,8 +160,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: prio" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent 1: handle 0x1 prio 655355 protocol ipv4 matchall action pass", @@ -163,8 +172,7 @@ "matchPattern": "^filter parent 1: protocol ip pref 655355 matchall.*handle 0x1.*gact action pass.*ref 1 bind 1", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY root handle 1: prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY root handle 1: prio" ] }, { @@ -174,8 +182,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0xffffffff prio 1 protocol all matchall action continue", @@ -184,8 +194,7 @@ "matchPattern": "^filter parent ffff: protocol all pref 1 matchall.*handle 0xffffffff.*gact action continue.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -195,8 +204,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: prio" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent 1: handle 0xffffffff prio 1 protocol all matchall action continue", @@ -205,8 +216,7 @@ "matchPattern": "^filter parent 1: protocol all pref 1 matchall.*handle 0xffffffff.*gact action continue.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY root handle 1: prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY root handle 1: prio" ] }, { @@ -216,8 +226,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol all matchall skip_hw action reclassify", @@ -226,8 +238,7 @@ "matchPattern": "^filter parent ffff: protocol all pref 1 matchall.*handle 0x1.*skip_hw.*not_in_hw.*gact action reclassify.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -237,8 +248,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: prio" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent 1: handle 0x1 prio 1 protocol all matchall skip_hw action reclassify", @@ -247,8 +260,7 @@ "matchPattern": "^filter parent 1: protocol all pref 1 matchall.*handle 0x1.*skip_hw.*not_in_hw.*gact action reclassify.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY root handle 1: prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY root handle 1: prio" ] }, { @@ -258,8 +270,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ipv6 matchall classid 1:1 action pass", @@ -268,8 +282,7 @@ "matchPattern": "^filter parent ffff: protocol ipv6 pref 1 matchall.*handle 0x1.*flowid 1:1.*gact action pass.*ref 1 bind 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -279,8 +292,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ipv6 matchall classid 6789defg action pass", @@ -289,8 +304,7 @@ "matchPattern": "^filter protocol ipv6 pref 1 matchall.*handle 0x1.*flowid 6789defg.*gact action pass.*ref 1 bind 1", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -300,8 +314,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ipv6 matchall classid 1:2 action pass" ], @@ -311,8 +327,7 @@ "matchPattern": "^filter protocol ipv6 pref 1 matchall.*handle 0x1.*flowid 1:2.*gact action pass.*ref 1 bind 1", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -322,8 +337,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol all matchall classid 1:2 action pass", "$TC filter add dev $DUMMY parent ffff: handle 0x2 prio 2 protocol all matchall classid 1:3 action pass", @@ -336,8 +353,7 @@ "matchPattern": "^filter protocol all pref.*matchall.*handle.*flowid.*gact action pass", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -347,8 +363,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol all matchall classid 1:2 action pass", "$TC filter add dev $DUMMY parent ffff: handle 0x2 prio 2 protocol all matchall classid 1:3 action pass", @@ -361,8 +379,7 @@ "matchPattern": "^filter protocol all pref 2 matchall.*handle 0x2 flowid 1:2.*gact action pass", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -372,8 +389,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol all chain 1 matchall classid 1:1 action pass", "$TC filter add dev $DUMMY parent ffff: handle 0x1 prio 1 protocol ipv4 chain 2 matchall classid 1:3 action continue" @@ -384,8 +403,7 @@ "matchPattern": "^filter protocol all pref 1 matchall chain 1 handle 0x1 flowid 1:1.*gact action pass", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -395,8 +413,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions flush action police", "$TC actions add action police rate 1mbit burst 100k index 199 skip_hw" @@ -408,7 +428,6 @@ "matchCount": "0", "teardown": [ "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", "$TC actions del action police index 199" ] }, @@ -419,8 +438,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions flush action police", "$TC actions add action police rate 1mbit burst 100k index 199" @@ -432,7 +453,6 @@ "matchCount": "0", "teardown": [ "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", "$TC actions del action police index 199" ] }, @@ -443,8 +463,10 @@ "filter", "matchall" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions flush action police", "$TC actions add action police rate 1mbit burst 100k index 199" @@ -456,7 +478,6 @@ "matchCount": "0", "teardown": [ "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", "$TC actions del action police index 199" ] } diff --git a/tools/testing/selftests/tc-testing/tc-tests/infra/actions.json b/tools/testing/selftests/tc-testing/tc-tests/infra/actions.json index 16f3a83605e4..1ba96c467754 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/infra/actions.json +++ b/tools/testing/selftests/tc-testing/tc-tests/infra/actions.json @@ -6,8 +6,10 @@ "infra", "pedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC action add action pedit munge offset 0 u8 clear index 1" ], @@ -17,9 +19,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action pedit" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -29,8 +29,10 @@ "infra", "mpls" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC action add action mpls pop protocol ipv4 index 1" ], @@ -40,9 +42,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action mpls" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -52,8 +52,10 @@ "infra", "bpf" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC action add action bpf bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0' index 1" ], @@ -63,9 +65,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action bpf" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -75,8 +75,10 @@ "infra", "connmark" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action connmark" ], @@ -86,9 +88,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action connmark" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -98,8 +98,10 @@ "infra", "csum" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action csum ip4h index 1" ], @@ -109,9 +111,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action csum" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -121,8 +121,10 @@ "infra", "ct" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action ct index 1" ], @@ -132,9 +134,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action ct" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -144,8 +144,10 @@ "infra", "ctinfo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC action add action ctinfo index 1" ], @@ -155,9 +157,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action ctinfo" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -167,8 +167,10 @@ "infra", "gact" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action pass index 1" ], @@ -178,9 +180,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action gact" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -190,8 +190,10 @@ "infra", "gate" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC action add action gate priority 1 sched-entry close 100000000ns index 1" ], @@ -201,9 +203,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action gate" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -213,8 +213,10 @@ "infra", "ife" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action ife encode allow mark pass index 1" ], @@ -224,9 +226,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action ife" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -236,8 +236,10 @@ "infra", "mirred" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action mirred egress mirror index 1 dev lo" ], @@ -247,9 +249,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action mirred" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -259,8 +259,10 @@ "infra", "nat" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action nat ingress 192.168.1.1 200.200.200.1" ], @@ -270,9 +272,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action nat" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -282,8 +282,10 @@ "infra", "police" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action police rate 1kbit burst 10k index 1" ], @@ -293,9 +295,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action police" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -305,8 +305,10 @@ "infra", "sample" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action sample rate 10 group 1 index 1" ], @@ -316,9 +318,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action sample" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -328,8 +328,10 @@ "infra", "skbedit" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action skbedit mark 1" ], @@ -339,9 +341,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action skbedit" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -351,8 +351,10 @@ "infra", "skbmod" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action skbmod set dmac 11:22:33:44:55:66 index 1" ], @@ -362,9 +364,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action skbmod" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -374,8 +374,10 @@ "infra", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action tunnel_key set src_ip 10.10.10.1 dst_ip 20.20.20.2 id 1 index 1" ], @@ -385,9 +387,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action tunnel_key" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -397,8 +397,10 @@ "infra", "tunnel_key" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC actions add action vlan pop pipe index 1" ], @@ -408,9 +410,7 @@ "matchPattern": "^filter parent ffff: protocol ip pref 1 matchall.*handle 0x1.*", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy", - "$TC actions flush action vlan" + "$TC qdisc del dev $DUMMY ingress" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/infra/filter.json b/tools/testing/selftests/tc-testing/tc-tests/infra/filter.json index c4c778e83da2..8d10042b489b 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/infra/filter.json +++ b/tools/testing/selftests/tc-testing/tc-tests/infra/filter.json @@ -1,13 +1,15 @@ [ { "id": "c2b4", - "name": "soft lockup alarm will be not generated after delete the prio 0 filter of the chain", + "name": "Soft lockup alarm will be not generated after delete the prio 0 filter of the chain", "category": [ "filter", "chain" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: htb default 1", "$TC chain add dev $DUMMY", "$TC filter del dev $DUMMY chain 0 parent 1: prio 0" @@ -18,8 +20,7 @@ "matchPattern": "chain parent 1: chain 0", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY root handle 1: htb default 1", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY root handle 1: htb default 1" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cake.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cake.json index 1134b72d281d..c4c5f7ba0e0f 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cake.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cake.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake bandwidth 1000", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth 1Kbit diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake autorate-ingress", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited autorate-ingress diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake rtt 200", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 200us raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake besteffort", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited besteffort triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake diffserv8", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv8 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake diffserv4", "expExitCode": "0", @@ -156,8 +143,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv4 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -171,7 +157,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake flowblind", "expExitCode": "0", @@ -179,8 +164,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 flowblind nonat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -194,7 +178,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake dsthost nat", "expExitCode": "0", @@ -202,8 +185,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 dsthost nat nowash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -217,7 +199,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake hosts wash", "expExitCode": "0", @@ -225,8 +206,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 hosts nonat wash no-ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -240,7 +220,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake flowblind no-split-gso", "expExitCode": "0", @@ -248,8 +227,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 flowblind nonat nowash no-ack-filter no-split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -263,7 +241,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake dual-srchost ack-filter", "expExitCode": "0", @@ -271,8 +248,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 dual-srchost nonat nowash ack-filter split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -286,7 +262,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake dual-dsthost ack-filter-aggressive", "expExitCode": "0", @@ -294,8 +269,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 dual-dsthost nonat nowash ack-filter-aggressive split-gso rtt 100ms raw overhead", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -309,7 +283,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake memlimit 10000 ptm", "expExitCode": "0", @@ -317,8 +290,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw ptm overhead 0 memlimit 10000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -332,7 +304,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake fwmark 8 atm", "expExitCode": "0", @@ -340,8 +311,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms raw atm overhead 0 fwmark 0x8", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -355,7 +325,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake overhead 128 mpu 256", "expExitCode": "0", @@ -363,8 +332,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms noatm overhead 128 mpu 256", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -378,7 +346,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake conservative ingress", "expExitCode": "0", @@ -386,8 +353,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash ingress no-ack-filter split-gso rtt 100ms atm overhead 48", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -401,7 +367,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root cake conservative ingress" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -410,7 +375,6 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash ingress no-ack-filter split-gso rtt 100ms atm overhead 48", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -424,7 +388,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root cake overhead 128 mpu 256" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root cake mpu 128", @@ -433,8 +396,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms noatm overhead 128 mpu 128", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -448,7 +410,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root cake overhead 128 mpu 256" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root cake mpu 128", @@ -457,8 +418,7 @@ "matchPattern": "qdisc cake 1: root refcnt [0-9]+ bandwidth unlimited diffserv3 triple-isolate nonat nowash no-ack-filter split-gso rtt 100ms noatm overhead 128 mpu 128", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -472,7 +432,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cake", "expExitCode": "0", @@ -480,8 +439,7 @@ "matchPattern": "class cake", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cbs.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cbs.json index a46bf5ff8277..33ea986176d9 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cbs.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/cbs.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cbs", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 0 locredit 0 sendslope 0 idleslope 0 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cbs hicredit 64", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 64 locredit 0 sendslope 0 idleslope 0 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cbs locredit 10", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 0 locredit 10 sendslope 0 idleslope 0 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cbs sendslope 888", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 0 locredit 0 sendslope 888 idleslope 0 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cbs idleslope 666", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 0 locredit 0 sendslope 0 idleslope 666 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cbs hicredit 10 locredit 75 sendslope 2 idleslope 666", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 10 locredit 75 sendslope 2 idleslope 666 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root cbs idleslope 666" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root cbs sendslope 10", @@ -157,8 +144,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 0 locredit 0 sendslope 10 idleslope 0 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -172,7 +158,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root cbs idleslope 666" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root cbs idleslope 1", @@ -181,8 +166,7 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 0 locredit 0 sendslope 0 idleslope 1 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -196,7 +180,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root cbs idleslope 666" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -205,7 +188,6 @@ "matchPattern": "qdisc cbs 1: root refcnt [0-9]+ hicredit 0 locredit 0 sendslope 0 idleslope 1 offload 0.*qdisc pfifo 0: parent 1: limit 1000p", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -219,7 +201,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root cbs", "expExitCode": "0", @@ -227,8 +208,7 @@ "matchPattern": "class cbs 1:[0-9]+ parent 1:", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/choke.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/choke.json index 31b7775d25fc..d46e5e2c9430 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/choke.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/choke.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 min 100", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 100p max 250p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 max 900", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min.*max 900p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 ecn", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p ecn", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 burst 100", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -134,7 +123,6 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 min 100", @@ -157,8 +144,7 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 100p max 250p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -172,7 +158,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 min 100", @@ -181,8 +166,7 @@ "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 100p max 250p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/codel.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/codel.json index ea38099d48e5..e9469ee71e6f 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/codel.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/codel.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel limit 1500", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1500p target 5ms interval 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel target 100ms", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 100ms interval 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel interval 20ms", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 20ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel ecn", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms ecn", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel ce_threshold 20ms", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms ce_threshold 20ms interval 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root codel" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -157,7 +144,6 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -171,7 +157,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root codel" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root codel limit 5000", @@ -180,8 +165,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 5000p target 5ms interval 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -195,7 +179,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root codel" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root codel limit 100", @@ -204,8 +187,7 @@ "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 100p target 5ms interval 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/drr.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/drr.json index 486a425b3c1c..7126ec3485cb 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/drr.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/drr.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root drr", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc drr 1: root refcnt [0-9]+", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root drr" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -42,7 +39,6 @@ "matchPattern": "qdisc drr 1: root refcnt [0-9]+", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root drr", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "class drr 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/etf.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/etf.json index 0046d44bcd93..2c73ee47bf58 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/etf.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/etf.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode off skip_sock_check off", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf delta 100 clockid CLOCK_TAI", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 100 offload off deadline_mode off skip_sock_check off", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI deadline_mode", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode on skip_sock_check off", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI skip_sock_check", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode off skip_sock_check on", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -111,7 +102,6 @@ "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode off skip_sock_check off", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ets.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ets.json index 180593010675..a5d94cdec605 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ets.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ets.json @@ -6,8 +6,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 2", "expExitCode": "0", @@ -15,8 +17,7 @@ "matchPattern": "qdisc ets 1: root .* bands 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -26,8 +27,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1000 900 800 700", "expExitCode": "0", @@ -35,8 +38,7 @@ "matchPattern": "qdisc ets 1: root .*bands 4 quanta 1000 900 800 700", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -46,8 +48,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 3", "expExitCode": "0", @@ -55,8 +59,7 @@ "matchPattern": "qdisc ets 1: root .*bands 3 strict 3", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -66,8 +69,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 4 quanta 1000 900 800 700", "expExitCode": "0", @@ -75,8 +80,7 @@ "matchPattern": "qdisc ets 1: root .*bands 4 quanta 1000 900 800 700 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -86,8 +90,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 3 strict 3", "expExitCode": "0", @@ -95,8 +101,7 @@ "matchPattern": "qdisc ets 1: root .*bands 3 strict 3 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -106,8 +111,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 3 quanta 1500 750", "expExitCode": "0", @@ -115,8 +122,7 @@ "matchPattern": "qdisc ets 1: root .*bands 5 strict 3 quanta 1500 750 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -126,8 +132,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 0 quanta 1500 750", "expExitCode": "0", @@ -135,8 +143,7 @@ "matchPattern": "qdisc ets 1: root .*bands 2 quanta 1500 750 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -146,8 +153,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 5 strict 3 quanta 1500 750", "expExitCode": "0", @@ -155,8 +164,7 @@ "matchPattern": "qdisc ets 1: root .*bands 5 .*strict 3 quanta 1500 750 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -166,8 +174,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 2 quanta 1000", "expExitCode": "0", @@ -175,8 +185,7 @@ "matchPattern": "qdisc ets 1: root .*bands 2 .*quanta 1000 [1-9][0-9]* priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -186,8 +195,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 3 strict 1", "expExitCode": "0", @@ -195,8 +206,7 @@ "matchPattern": "qdisc ets 1: root .*bands 3 strict 1 quanta ([1-9][0-9]* ){2}priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -206,8 +216,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 3 strict 1 quanta 1000", "expExitCode": "0", @@ -215,8 +227,7 @@ "matchPattern": "qdisc ets 1: root .*bands 3 strict 1 quanta 1000 [1-9][0-9]* priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -226,8 +237,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 16", "expExitCode": "0", @@ -235,8 +248,7 @@ "matchPattern": "qdisc ets 1: root .* bands 16", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -246,8 +258,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 17", "expExitCode": "1", @@ -255,7 +269,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -265,8 +278,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 17", "expExitCode": "1", @@ -274,7 +289,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -284,8 +298,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16", "expExitCode": "0", @@ -293,8 +309,7 @@ "matchPattern": "qdisc ets 1: root .* bands 16", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -304,8 +319,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17", "expExitCode": "2", @@ -313,7 +330,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -323,8 +339,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 8 quanta 1 2 3 4 5 6 7 8", "expExitCode": "0", @@ -332,8 +350,7 @@ "matchPattern": "qdisc ets 1: root .* bands 16", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -343,8 +360,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 9 quanta 1 2 3 4 5 6 7 8", "expExitCode": "2", @@ -352,7 +371,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -362,8 +380,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 5 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "expExitCode": "0", @@ -371,8 +391,7 @@ "matchPattern": "qdisc ets 1: root .*priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -382,8 +401,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1000 2000 3000 4000 5000 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "expExitCode": "0", @@ -391,8 +412,7 @@ "matchPattern": "qdisc ets 1: root .*quanta 1000 2000 3000 4000 5000 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -402,8 +422,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 5 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "expExitCode": "0", @@ -411,8 +433,7 @@ "matchPattern": "qdisc ets 1: root .*bands 5 strict 5 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -422,8 +443,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 2 quanta 1000 2000 3000 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "expExitCode": "0", @@ -431,8 +454,7 @@ "matchPattern": "qdisc ets 1: root .*strict 2 quanta 1000 2000 3000 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -442,8 +464,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 4000 3000 2000", "expExitCode": "0", @@ -451,8 +475,7 @@ "matchPattern": "class ets 1:1 root quantum 4000", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -462,8 +485,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 4000 3000 2000", "expExitCode": "0", @@ -471,8 +496,7 @@ "matchPattern": "class ets 1:2 root quantum 3000", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -482,8 +506,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 4000 3000 2000", "expExitCode": "0", @@ -491,8 +517,7 @@ "matchPattern": "class ets 1:3 root quantum 2000", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -502,8 +527,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 3", "expExitCode": "0", @@ -511,8 +538,7 @@ "matchPattern": "class ets 1:1 root $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -522,8 +548,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 2 quanta 1000 2000 3000", "expExitCode": "1", @@ -531,7 +559,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -541,8 +568,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 2 strict 3", "expExitCode": "1", @@ -550,7 +579,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -560,8 +588,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 4 strict 2 quanta 1000 2000 3000", "expExitCode": "1", @@ -569,7 +599,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -579,8 +608,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 5 priomap 0 0 1 0 1 2 0 1 2 3 0 1 2 3 4 0 1 2", "expExitCode": "1", @@ -588,7 +619,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -598,8 +628,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 2 priomap 0 1 2", "expExitCode": "1", @@ -607,7 +639,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -617,8 +648,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1000 500 priomap 0 1 2", "expExitCode": "1", @@ -626,7 +659,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -636,8 +668,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 2 priomap 0 1 2", "expExitCode": "1", @@ -645,7 +679,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -655,8 +688,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets strict 1 quanta 1000 500 priomap 0 1 2 3", "expExitCode": "1", @@ -664,7 +699,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -674,8 +708,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 4 strict 1 quanta 1000 500 priomap 0 1 2 3", "expExitCode": "0", @@ -683,7 +719,6 @@ "matchPattern": "qdisc ets", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -693,8 +728,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 4 strict 1 quanta 1000 500 priomap 0 1 2 3 4", "expExitCode": "1", @@ -702,7 +739,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -712,8 +748,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 4 priomap 0 0 0 0", "expExitCode": "0", @@ -721,7 +759,6 @@ "matchPattern": "qdisc ets .*priomap 0 0 0 0 3 3 3 3 3 3 3 3 3 3 3 3", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -731,8 +768,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 4", "expExitCode": "0", @@ -740,7 +779,6 @@ "matchPattern": "qdisc ets .*priomap 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -750,8 +788,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 0", "expExitCode": "1", @@ -759,7 +799,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -769,8 +808,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets bands 17", "expExitCode": "1", @@ -778,7 +819,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -788,8 +828,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets", "expExitCode": "1", @@ -797,7 +839,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -807,8 +848,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1000 0 800 700", "expExitCode": "1", @@ -816,7 +859,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -826,8 +868,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta 0", "expExitCode": "1", @@ -835,7 +879,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -845,8 +888,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root ets quanta", "expExitCode": "255", @@ -854,7 +899,6 @@ "matchPattern": "qdisc ets", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -864,8 +908,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1000 2000 3000" ], "cmdUnderTest": "$TC class change dev $DUMMY classid 1:1 ets quantum 1500", @@ -874,7 +920,6 @@ "matchPattern": "qdisc ets 1: root .*quanta 1500 2000 3000 priomap ", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -884,8 +929,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root ets quanta 1000 2000 3000" ], "cmdUnderTest": "$TC class change dev $DUMMY classid 1:1 ets", @@ -894,7 +941,6 @@ "matchPattern": "qdisc ets 1: root .*quanta 1000 2000 3000 priomap ", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -904,8 +950,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root ets strict 5" ], "cmdUnderTest": "$TC class change dev $DUMMY classid 1:2 ets quantum 1500", @@ -914,7 +962,6 @@ "matchPattern": "qdisc ets .*bands 5 .*strict 5", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -924,8 +971,10 @@ "qdisc", "ets" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root ets strict 5" ], "cmdUnderTest": "$TC class change dev $DUMMY classid 1:2 ets", @@ -934,7 +983,6 @@ "matchPattern": "qdisc ets .*bands 5 .*strict 5", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fifo.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fifo.json index 5ecd93b4c473..ae3d286a32b2 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fifo.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fifo.json @@ -2,13 +2,14 @@ { "id": "a519", "name": "Add bfifo qdisc with system default parameters on egress", - "__comment": "When omitted, queue size in bfifo is calculated as: txqueuelen * (MTU + LinkLayerHdrSize), where LinkLayerHdrSize=14 for Ethernet", "category": [ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root bfifo", "expExitCode": "0", @@ -16,20 +17,20 @@ "matchPattern": "qdisc bfifo 1: root.*limit [0-9]+b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root bfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root bfifo" ] }, { "id": "585c", "name": "Add pfifo qdisc with system default parameters on egress", - "__comment": "When omitted, queue size in pfifo is defaulted to the interface's txqueuelen value.", "category": [ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root pfifo", "expExitCode": "0", @@ -37,8 +38,7 @@ "matchPattern": "qdisc pfifo 1: root.*limit [0-9]+p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root pfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root pfifo" ] }, { @@ -48,8 +48,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY root handle ffff: bfifo", "expExitCode": "0", @@ -57,8 +59,7 @@ "matchPattern": "qdisc bfifo ffff: root.*limit [0-9]+b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle ffff: root bfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle ffff: root bfifo" ] }, { @@ -68,8 +69,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root bfifo limit 3000b", "expExitCode": "0", @@ -77,8 +80,7 @@ "matchPattern": "qdisc bfifo 1: root.*limit 3000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root bfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root bfifo" ] }, { @@ -88,8 +90,11 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY txqueuelen 3000 type dummy || /bin/true" + "$IP link set dev $DUMMY txqueuelen 3000" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root pfifo limit 3000", "expExitCode": "0", @@ -97,8 +102,7 @@ "matchPattern": "qdisc pfifo 1: root.*limit 3000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root pfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root pfifo" ] }, { @@ -108,8 +112,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY root handle 10000: bfifo", "expExitCode": "255", @@ -117,7 +123,6 @@ "matchPattern": "qdisc bfifo 10000: root.*limit [0-9]+b", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -127,8 +132,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root bfifo foorbar", "expExitCode": "1", @@ -136,7 +143,6 @@ "matchPattern": "qdisc bfifo 1: root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -146,8 +152,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root pfifo foorbar", "expExitCode": "1", @@ -155,7 +163,6 @@ "matchPattern": "qdisc pfifo 1: root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -165,9 +172,11 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link del dev $DUMMY type dummy || /bin/true", - "$IP link add dev $DUMMY txqueuelen 1000 type dummy", + "$IP link set dev $DUMMY txqueuelen 1000", "$TC qdisc add dev $DUMMY handle 1: root bfifo" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root bfifo limit 3000b", @@ -176,8 +185,7 @@ "matchPattern": "qdisc bfifo 1: root.*limit 3000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root bfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root bfifo" ] }, { @@ -187,9 +195,11 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link del dev $DUMMY type dummy || /bin/true", - "$IP link add dev $DUMMY txqueuelen 1000 type dummy", + "$IP link set dev $DUMMY txqueuelen 1000", "$TC qdisc add dev $DUMMY handle 1: root pfifo" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root pfifo limit 30", @@ -198,8 +208,7 @@ "matchPattern": "qdisc pfifo 1: root.*limit 30p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root pfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root pfifo" ] }, { @@ -209,8 +218,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root bfifo limit foo-bar", "expExitCode": "1", @@ -218,7 +229,6 @@ "matchPattern": "qdisc bfifo 1: root.*limit foo-bar", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -228,8 +238,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root bfifo" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root bfifo", @@ -238,8 +250,7 @@ "matchPattern": "qdisc bfifo 1: root", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root bfifo", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root bfifo" ] }, { @@ -249,8 +260,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY root handle 1: bfifo", "expExitCode": "2", @@ -258,7 +271,6 @@ "matchPattern": "qdisc bfifo 1: root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -268,8 +280,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY root handle 123^ bfifo limit 100b", "expExitCode": "255", @@ -277,7 +291,6 @@ "matchPattern": "qdisc bfifo 123 root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -287,8 +300,10 @@ "qdisc", "fifo" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: bfifo", "$TC qdisc del dev $DUMMY root handle 1: bfifo" ], @@ -298,7 +313,6 @@ "matchPattern": "qdisc bfifo 1: root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json index 3593fb8f79ad..be293e7c6d18 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq limit 3000", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 3000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq flow_limit 300", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 300p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq quantum 9000", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p buckets.*orphan_mask 1023 quantum 9000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq initial_quantum 900000", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p buckets.*initial_quantum 900000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq initial_quantum 0x80000000", "expExitCode": "2", @@ -133,7 +122,6 @@ "matchPattern": "qdisc fq 1: root.*initial_quantum 2048Mb", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -147,7 +135,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq maxrate 100000", "expExitCode": "0", @@ -155,8 +142,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p buckets.*maxrate 100Kbit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -170,7 +156,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq nopacing", "expExitCode": "0", @@ -178,8 +163,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*nopacing", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -193,7 +177,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq refill_delay 100ms", "expExitCode": "0", @@ -201,8 +184,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*refill_delay 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -216,7 +198,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq low_rate_threshold 10000", "expExitCode": "0", @@ -224,8 +205,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*low_rate_threshold 10Kbit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -239,7 +219,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq orphan_mask 255", "expExitCode": "0", @@ -247,8 +226,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*orphan_mask 255", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -262,7 +240,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq timer_slack 100", "expExitCode": "0", @@ -270,8 +247,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*timer_slack 100ns", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -285,7 +261,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq ce_threshold 100", "expExitCode": "0", @@ -293,8 +268,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -308,7 +282,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq horizon 100", "expExitCode": "0", @@ -316,8 +289,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*horizon 100us", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -331,7 +303,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq horizon_cap", "expExitCode": "0", @@ -339,8 +310,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*horizon_cap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -354,7 +324,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root fq" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -363,7 +332,6 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -377,7 +345,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root fq" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root fq limit 5000", @@ -386,8 +353,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 5000p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -401,7 +367,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root fq" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root fq limit 100", @@ -410,8 +375,7 @@ "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 100p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_codel.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_codel.json index a65266357a9a..9774b1e8801b 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_codel.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_codel.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms interval 100ms memory_limit 32Mb ecn drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel limit 1000", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 1000p flows 1024 quantum.*target 5ms interval 100ms memory_limit 32Mb ecn drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel memory_limit 100000", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms interval 100ms memory_limit 100000b ecn drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel target 2000", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 2ms interval 100ms memory_limit 32Mb ecn drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel interval 5000", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms interval 5ms memory_limit 32Mb ecn drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel quantum 9000", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum 9000 target 5ms interval 100ms memory_limit 32Mb ecn drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel noecn", "expExitCode": "0", @@ -156,8 +143,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms interval 100ms memory_limit 32Mb drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -171,7 +157,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel ce_threshold 1024000", "expExitCode": "0", @@ -179,8 +164,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms ce_threshold 1.02s interval 100ms memory_limit 32Mb ecn drop_batch 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -194,7 +178,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel drop_batch 100", "expExitCode": "0", @@ -202,8 +185,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms interval 100ms memory_limit 32Mb ecn drop_batch 100", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -217,7 +199,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel limit 1000 flows 256 drop_batch 100", "expExitCode": "0", @@ -225,8 +206,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 1000p flows 256 quantum.*target 5ms interval 100ms memory_limit 32Mb ecn drop_batch 100", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -240,7 +220,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root fq_codel limit 1000 flows 256 drop_batch 100" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root fq_codel noecn", @@ -249,8 +228,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 1000p flows 256 quantum.*target 5ms interval 100ms memory_limit 32Mb drop_batch 100", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -264,7 +242,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root fq_codel limit 1000 flows 256 drop_batch 100" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root fq_codel limit 2000", @@ -273,8 +250,7 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 2000p flows 256 quantum.*target 5ms interval 100ms memory_limit 32Mb ecn drop_batch 100", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -288,7 +264,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root fq_codel limit 1000 flows 256 drop_batch 100" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -297,7 +272,6 @@ "matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 1000p flows 256 quantum.*target 5ms interval 100ms memory_limit 32Mb noecn drop_batch 100", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -311,7 +285,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel", "expExitCode": "0", @@ -319,8 +292,7 @@ "matchPattern": "class fq_codel 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json index 773c5027553d..d012d88d67fe 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json @@ -6,8 +6,10 @@ "qdisc", "fq_pie" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_pie flows 65536", "expExitCode": "0", @@ -15,7 +17,6 @@ "matchPattern": "qdisc fq_pie 1: root refcnt 2 limit 10240p flows 65536", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/gred.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/gred.json index 013c8ee037a4..df07fe318de9 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/gred.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/gred.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root gred setup vqs 10 default 1", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc gred 1: root refcnt [0-9]+ vqs 10 default 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root gred setup vqs 10 default 1 grio", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc gred 1: root refcnt [0-9]+ vqs 10 default 1.*grio", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root gred setup vqs 10 default 1 limit 1000", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc gred 1: root refcnt [0-9]+ vqs 10 default 1 limit 1000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root gred setup vqs 10 default 2 ecn", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc gred 1: root refcnt [0-9]+ vqs 10 default 2.*ecn", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root gred setup vqs 10 default 2 harddrop", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc gred 1: root refcnt [0-9]+ vqs 10 default 2.*harddrop", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root gred setup vqs 10 default 1" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root gred limit 60KB min 15K max 25K burst 64 avpkt 1500 bandwidth 10Mbit DP 1 probability 0.1", @@ -134,8 +123,7 @@ "matchPattern": "qdisc gred 1: root refcnt [0-9]+ vqs 10 default 1 limit.*vq 1 prio [0-9]+ limit 60Kb min 15Kb max 25Kb", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -149,7 +137,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root gred setup vqs 10 default 1", "expExitCode": "0", @@ -157,8 +144,7 @@ "matchPattern": "class gred 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hfsc.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hfsc.json index af27b2c20e17..0ddb8e1b4369 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hfsc.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hfsc.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hfsc", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc hfsc 1: root refcnt [0-9]+", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root hfsc default 11" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 hfsc sc rate 20000 ul rate 10000", @@ -42,8 +39,7 @@ "matchPattern": "class hfsc 1:1 parent 1: sc m1 0bit d 0us m2 20Kbit ul m1 0bit d 0us m2 10Kbit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -57,7 +53,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root hfsc default 11" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 hfsc sc umax 1540 dmax 5ms rate 10000 ul rate 10000", @@ -66,8 +61,7 @@ "matchPattern": "class hfsc 1:1 parent 1: sc m1 2464Kbit d 5ms m2 10Kbit ul m1 0bit d 0us m2 10Kbit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -81,7 +75,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root hfsc default 11" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 hfsc rt rate 20000 ls rate 10000", @@ -90,8 +83,7 @@ "matchPattern": "class hfsc 1:1 parent 1: rt m1 0bit d 0us m2 20Kbit ls m1 0bit d 0us m2 10Kbit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -105,7 +97,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root hfsc default 11" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 hfsc rt umax 1540 dmax 5ms rate 10000 ls rate 10000", @@ -114,8 +105,7 @@ "matchPattern": "class hfsc 1:1 parent 1: rt m1 2464Kbit d 5ms m2 10Kbit ls m1 0bit d 0us m2 10Kbit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -129,7 +119,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root hfsc default 11" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -138,7 +127,6 @@ "matchPattern": "qdisc hfsc 1: root refcnt [0-9]+", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -152,7 +140,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hfsc", "expExitCode": "0", @@ -160,8 +147,7 @@ "matchPattern": "class hfsc 1: root", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hhf.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hhf.json index 949f6e5de902..dbef5474b26b 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hhf.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/hhf.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+.*hh_limit 2048 reset_timeout 40ms admit_bytes 128Kb evict_timeout 1s non_hh_weight 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf limit 1500", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+ limit 1500p.*hh_limit 2048 reset_timeout 40ms admit_bytes 128Kb evict_timeout 1s non_hh_weight 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf quantum 9000", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+.*quantum 9000b hh_limit 2048 reset_timeout 40ms admit_bytes 128Kb evict_timeout 1s non_hh_weight 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf reset_timeout 100ms", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+.*hh_limit 2048 reset_timeout 100ms admit_bytes 128Kb evict_timeout 1s non_hh_weight 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf admit_bytes 100000", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+.*hh_limit 2048 reset_timeout 40ms admit_bytes 100000b evict_timeout 1s non_hh_weight 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf evict_timeout 0.5s", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+.*hh_limit 2048 reset_timeout 40ms admit_bytes 128Kb evict_timeout 500ms non_hh_weight 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf non_hh_weight 10", "expExitCode": "0", @@ -156,8 +143,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+.*hh_limit 2048 reset_timeout 40ms admit_bytes 128Kb evict_timeout 1s non_hh_weight 10", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -171,7 +157,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root hhf" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root hhf limit 1500", @@ -180,8 +165,7 @@ "matchPattern": "qdisc hhf 1: root refcnt [0-9]+ limit 1500p.*hh_limit 2048 reset_timeout 40ms admit_bytes 128Kb evict_timeout 1s non_hh_weight 2", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -195,7 +179,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf", "expExitCode": "0", @@ -203,8 +186,7 @@ "matchPattern": "class hhf 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/htb.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/htb.json index 9529899482e0..cab745f9a83c 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/htb.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/htb.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root htb", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc htb 1: root refcnt [0-9]+ r2q 10 default 0 direct_packets_stat.*direct_qlen", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root htb default 10", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc htb 1: root refcnt [0-9]+ r2q 10 default 0x10 direct_packets_stat.* direct_qlen", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root htb r2q 5", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc htb 1: root refcnt [0-9]+ r2q 5 default 0 direct_packets_stat.*direct_qlen", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root htb direct_qlen 1024", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc htb 1: root refcnt [0-9]+ r2q 10 default 0 direct_packets_stat.*direct_qlen 1024", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20kbit burst 1000", @@ -111,8 +102,7 @@ "matchPattern": "class htb 1:1 root prio 0 rate 20Kbit ceil 20Kbit burst 1000b cburst 1600b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -126,7 +116,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20Kbit mpu 64", @@ -135,8 +124,7 @@ "matchPattern": "class htb 1:1 root prio 0 rate 20Kbit ceil 20Kbit burst 1600b cburst 1600b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -150,7 +138,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20Kbit prio 1", @@ -159,8 +146,7 @@ "matchPattern": "class htb 1:1 root prio 1 rate 20Kbit ceil 20Kbit burst 1600b cburst 1600b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -174,7 +160,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20Kbit ceil 10Kbit", @@ -183,8 +168,7 @@ "matchPattern": "class htb 1:1 root prio 0 rate 20Kbit ceil 10Kbit burst 1600b cburst 1600b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -198,7 +182,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20Kbit cburst 2000", @@ -207,8 +190,7 @@ "matchPattern": "class htb 1:1 root prio 0 rate 20Kbit ceil 20Kbit burst 1600b cburst 2000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -222,7 +204,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20Kbit mtu 2048", @@ -231,8 +212,7 @@ "matchPattern": "class htb 1:1 root prio 0 rate 20Kbit ceil 20Kbit burst 2Kb cburst 2Kb", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -246,7 +226,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20Kbit quantum 2048", @@ -255,8 +234,7 @@ "matchPattern": "class htb 1:1 root prio 0 rate 20Kbit ceil 20Kbit burst 1600b cburst 1600b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -270,7 +248,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root htb r2q 5" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -279,7 +256,6 @@ "matchPattern": "qdisc htb 1: root refcnt [0-9]+", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ingress.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ingress.json index 11d33362408c..57bddc1212d8 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ingress.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ingress.json @@ -7,16 +7,17 @@ "ingress" ], "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], + "plugins": { + "requires": "nsPlugin" + }, "cmdUnderTest": "$TC qdisc add dev $DUMMY ingress", "expExitCode": "0", "verifyCmd": "$TC qdisc show dev $DUMMY", "matchPattern": "qdisc ingress ffff:", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -26,8 +27,10 @@ "qdisc", "ingress" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY ingress foorbar", "expExitCode": "1", @@ -35,7 +38,6 @@ "matchPattern": "qdisc ingress ffff:", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -45,8 +47,10 @@ "qdisc", "ingress" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY ingress", @@ -55,8 +59,7 @@ "matchPattern": "qdisc ingress ffff:", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] }, { @@ -66,8 +69,10 @@ "qdisc", "ingress" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY ingress", "expExitCode": "2", @@ -75,7 +80,6 @@ "matchPattern": "qdisc ingress ffff:", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -85,8 +89,10 @@ "qdisc", "ingress" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY ingress", "$TC qdisc del dev $DUMMY ingress" ], @@ -96,7 +102,6 @@ "matchPattern": "qdisc ingress ffff:", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -106,8 +111,10 @@ "qdisc", "ingress" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY ingress", "expExitCode": "0", @@ -115,8 +122,7 @@ "matchPattern": "class ingress", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY ingress", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY ingress" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/netem.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/netem.json index 7e41f548f8e8..3c4444961488 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/netem.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/netem.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ limit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem limit 200", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ limit 200", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*delay 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms distribution normal corrupt 1%", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*delay 100ms 10ms corrupt 1%", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms distribution normal duplicate 1%", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*delay 100ms 10ms duplicate 1%", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms distribution pareto loss 1%", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*delay 100ms 10ms loss 1%", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms distribution paretonormal loss state 1", "expExitCode": "0", @@ -156,8 +143,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*delay 100ms 10ms loss state p13 1% p31 99% p32 0% p23 100% p14 0%", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -171,7 +157,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem loss gemodel 1%", "expExitCode": "0", @@ -179,8 +164,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*loss gemodel p 1%", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -194,7 +178,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms reorder 2% gap 100", "expExitCode": "0", @@ -202,8 +185,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*reorder 2%", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -217,7 +199,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem rate 20000", "expExitCode": "0", @@ -225,8 +206,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*rate 20Kbit", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -240,7 +220,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem slot 10 200 packets 2000 bytes 9000", "expExitCode": "0", @@ -248,8 +227,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*slot 10ns 200ns packets 2000 bytes 9000", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -263,7 +241,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem slot distribution pareto 1ms 0.1ms", "expExitCode": "0", @@ -271,8 +248,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*slot distribution 1ms 100us", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -286,7 +262,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms distribution normal loss 1%" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root netem delay 100ms 10ms distribution normal loss 2%", @@ -295,8 +270,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*loss 2%", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -310,7 +284,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms distribution normal loss 1%" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root netem delay 200ms 10ms", @@ -319,8 +292,7 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*delay 200ms 10ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -334,7 +306,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root netem delay 100ms 10ms distribution normal" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -343,7 +314,6 @@ "matchPattern": "qdisc netem 1: root refcnt [0-9]+ .*delay 100ms 10ms", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -357,7 +327,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root netem", "expExitCode": "0", @@ -365,8 +334,7 @@ "matchPattern": "class netem 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json index ab53238f4c5a..30da27fe8806 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc pfifo_fast 1: root refcnt [0-9]+ bands 3 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "Sent.*bytes.*pkt \\(dropped.*overlimits.*requeues .*\\)", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 2: root pfifo_fast", @@ -65,8 +60,7 @@ "matchPattern": "qdisc pfifo_fast 2: root refcnt [0-9]+ bands 3 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 2: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 2: root" ] }, { @@ -80,7 +74,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -89,7 +82,6 @@ "matchPattern": "qdisc pfifo_fast 1: root refcnt [0-9]+ bands 3 priomap", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -103,7 +95,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: root", @@ -112,8 +103,7 @@ "matchPattern": "qdisc pfifo_fast 1: root refcnt [0-9]+ bands 3 priomap", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/plug.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/plug.json index 6454518af178..6ec7e0a01265 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/plug.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/plug.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root plug", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root plug block", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root plug release", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root plug release_indefinite", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root plug limit 100", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root plug" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -134,7 +123,6 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root plug" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root plug limit 1000", @@ -157,8 +144,7 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -172,7 +158,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root plug" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root plug limit 1000", @@ -181,8 +166,7 @@ "matchPattern": "qdisc plug 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/prio.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/prio.json index 8186de2f0dcf..69abf041c799 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/prio.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/prio.json @@ -6,8 +6,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio", "expExitCode": "0", @@ -15,8 +17,7 @@ "matchPattern": "qdisc prio 1: root", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root prio" ] }, { @@ -26,8 +27,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY root handle ffff: prio", "expExitCode": "0", @@ -35,7 +38,6 @@ "matchPattern": "qdisc prio ffff: root", "matchCount": "1", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -45,8 +47,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY root handle 10000: prio", "expExitCode": "255", @@ -54,7 +58,6 @@ "matchPattern": "qdisc prio 10000: root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -64,8 +67,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio foorbar", "expExitCode": "1", @@ -73,7 +78,6 @@ "matchPattern": "qdisc prio 1: root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -83,8 +87,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio bands 4 priomap 1 1 2 2 3 3 0 0 1 2 3 0 0 0 0 0", "expExitCode": "0", @@ -92,8 +98,7 @@ "matchPattern": "qdisc prio 1: root.*bands 4 priomap.*1 1 2 2 3 3 0 0 1 2 3 0 0 0 0 0", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root prio" ] }, { @@ -103,8 +108,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio bands 4 priomap 1 1 2 2 3 3 0 0 1 2 3 0 0 0 0 0 1 1", "expExitCode": "1", @@ -112,7 +119,6 @@ "matchPattern": "qdisc prio 1: root.*bands 4 priomap.*1 1 2 2 3 3 0 0 1 2 3 0 0 0 0 0 1 1", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -122,8 +128,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio bands 4 priomap 1 1 2 2 7 5 0 0 1 2 3 0 0 0 0 0", "expExitCode": "1", @@ -131,7 +139,6 @@ "matchPattern": "qdisc prio 1: root.*bands 4 priomap.*1 1 2 2 7 5 0 0 1 2 3 0 0 0 0 0", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -141,8 +148,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio bands 1 priomap 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0", "expExitCode": "2", @@ -150,7 +159,6 @@ "matchPattern": "qdisc prio 1: root.*bands 1 priomap.*0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -160,8 +168,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio bands 1024 priomap 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16", "expExitCode": "2", @@ -169,7 +179,6 @@ "matchPattern": "qdisc prio 1: root.*bands 1024 priomap.*1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -179,8 +188,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root prio" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root prio bands 8 priomap 1 1 2 2 3 3 4 4 5 5 6 6 7 7 0 0", @@ -189,8 +200,7 @@ "matchPattern": "qdisc prio 1: root.*bands 8 priomap.*1 1 2 2 3 3 4 4 5 5 6 6 7 7 0 0", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root prio" ] }, { @@ -200,8 +210,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root prio" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio", @@ -210,8 +222,7 @@ "matchPattern": "qdisc prio 1: root", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root prio" ] }, { @@ -221,8 +232,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY root handle 1: prio", "expExitCode": "2", @@ -230,7 +243,6 @@ "matchPattern": "qdisc prio 1: root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -240,8 +252,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY root handle 123^ prio", "expExitCode": "255", @@ -249,7 +263,6 @@ "matchPattern": "qdisc prio 123 root", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -259,8 +272,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY root handle 1: prio", "$TC qdisc del dev $DUMMY root handle 1: prio" ], @@ -270,7 +285,6 @@ "matchPattern": "qdisc ingress ffff:", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -280,8 +294,10 @@ "qdisc", "prio" ], + "plugins": { + "requires": "nsPlugin" + }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root prio", "expExitCode": "0", @@ -289,8 +305,7 @@ "matchPattern": "class prio 1:[0-9]+ parent 1:", "matchCount": "3", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root prio", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root prio" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/qfq.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/qfq.json index 976dffda4654..c95643929841 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/qfq.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/qfq.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root qfq", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc qfq 1: root refcnt [0-9]+", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100", @@ -42,8 +39,7 @@ "matchPattern": "class qfq 1:1 root weight 100 maxpkt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -57,7 +53,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 9999", @@ -66,8 +61,7 @@ "matchPattern": "class qfq 1:1 root weight 9999 maxpkt", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -81,7 +75,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq maxpkt 2000", @@ -90,8 +83,7 @@ "matchPattern": "class qfq 1:1 root weight 1 maxpkt 2000", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -105,7 +97,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq maxpkt 128", @@ -114,8 +105,7 @@ "matchPattern": "class qfq 1:1 root weight 1 maxpkt 128", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -129,7 +119,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq" ], "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq maxpkt 99999", @@ -138,8 +127,7 @@ "matchPattern": "class qfq 1:1 root weight 1 maxpkt 99999", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -153,7 +141,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq", "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100" ], @@ -163,8 +150,7 @@ "matchPattern": "class qfq 1:[0-9]+ root weight [0-9]+00 maxpkt", "matchCount": "2", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -178,7 +164,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq", "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100" ], @@ -188,7 +173,6 @@ "matchPattern": "qdisc qfq 1: root refcnt [0-9]+", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -202,7 +186,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root qfq", "expExitCode": "0", @@ -210,8 +193,7 @@ "matchPattern": "class qfq 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -225,7 +207,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$IP link set dev $DUMMY mtu 2147483647 || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq" ], @@ -235,7 +216,6 @@ "matchPattern": "class qfq 1:", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -249,7 +229,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$IP link set dev $DUMMY mtu 256 || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root qfq" ], @@ -259,7 +238,6 @@ "matchPattern": "class qfq 1:", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -277,7 +255,6 @@ ] }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$IP link set dev $DUMMY up || /bin/true", "$TC qdisc add dev $DUMMY handle 1: stab mtu 2048 tsize 512 mpu 0 overhead 999999999 linklayer ethernet root qfq", "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100", diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/red.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/red.json index 4b3e449857f2..eec73fda6c80 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/red.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/red.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc red 1: root .* limit 1Mb min 100Kb max 300Kb $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red adaptive limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc red 1: root .* limit 1Mb min 100Kb max 300Kb adaptive $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red ecn limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc red 1: root .* limit 1Mb min 100Kb max 300Kb ecn $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red ecn adaptive limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc red 1: root .* limit 1Mb min 100Kb max 300Kb ecn adaptive $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red ecn harddrop limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc red 1: root .* limit 1Mb min 100Kb max 300Kb ecn harddrop $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red ecn nodrop limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc red 1: root .* limit 1Mb min 100Kb max 300Kb ecn nodrop $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red nodrop limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "2", @@ -156,7 +143,6 @@ "matchPattern": "qdisc red", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" ] }, { @@ -170,7 +156,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red ecn harddrop nodrop limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -178,8 +163,7 @@ "matchPattern": "qdisc red 1: root .* limit 1Mb min 100Kb max 300Kb ecn harddrop nodrop $", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -193,7 +177,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root red limit 1M avpkt 1500 min 100K max 300K", "expExitCode": "0", @@ -201,8 +184,7 @@ "matchPattern": "class red 1:[0-9]+ parent 1:", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json index e21c7f22c6d4..aa7914c441ea 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc sfb 1: root refcnt [0-9]+ rehash 600s db 60s", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb rehash 60", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc sfb 1: root refcnt [0-9]+ rehash 60ms db 60s", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb db 100", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc sfb 1: root refcnt [0-9]+ rehash 600s db 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb limit 100", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc sfb 1: root refcnt [0-9]+ rehash 600s db 60s limit 100p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb max 100", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc sfb 1: root refcnt 2 rehash 600s db 60s.*max 100p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb target 100", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc sfb 1: root refcnt 2 rehash 600s db 60s.*target 100p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb increment 0.1", "expExitCode": "0", @@ -156,8 +143,7 @@ "matchPattern": "qdisc sfb 1: root refcnt 2 rehash 600s db 60s.*increment 0.1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -171,7 +157,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb decrement 0.1", "expExitCode": "0", @@ -179,8 +164,7 @@ "matchPattern": "qdisc sfb 1: root refcnt 2 rehash 600s db 60s.*decrement 0.1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -194,7 +178,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb penalty_rate 4000", "expExitCode": "0", @@ -202,8 +185,7 @@ "matchPattern": "qdisc sfb 1: root refcnt 2 rehash 600s db 60s.*penalty_rate 4000pps", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -217,7 +199,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb penalty_burst 64", "expExitCode": "0", @@ -225,8 +206,7 @@ "matchPattern": "qdisc sfb 1: root refcnt 2 rehash 600s db 60s.*penalty_burst 64p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -240,7 +220,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root sfb penalty_burst 64" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root sfb rehash 100", @@ -249,8 +228,7 @@ "matchPattern": "qdisc sfb 1: root refcnt 2 rehash 100ms db 60s", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -264,7 +242,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb", "expExitCode": "0", @@ -272,8 +249,7 @@ "matchPattern": "class sfb 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfq.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfq.json index b6be718a174a..16d51936b385 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfq.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfq.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc sfq 1: root refcnt [0-9]+ limit 127p quantum.*depth 127 divisor 1024", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq limit 8", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc sfq 1: root refcnt [0-9]+ limit 8p", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq perturb 10", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "depth 127 divisor 1024 perturb 10sec", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq quantum 9000", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc sfq 1: root refcnt [0-9]+ limit 127p quantum 9000b depth 127 divisor 1024", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq divisor 512", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc sfq 1: root refcnt [0-9]+ limit 127p quantum 1514b depth 127 divisor 512", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq flows 20", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc sfq 1: root refcnt", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq depth 64", "expExitCode": "0", @@ -156,8 +143,7 @@ "matchPattern": "qdisc sfq 1: root refcnt [0-9]+ limit 127p quantum 1514b depth 64 divisor 1024", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -171,7 +157,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq headdrop", "expExitCode": "0", @@ -179,8 +164,7 @@ "matchPattern": "qdisc sfq 1: root refcnt [0-9]+ limit 127p quantum 1514b depth 127 headdrop divisor 1024", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -194,7 +178,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq redflowlimit 100000 min 8000 max 60000 probability 0.20 ecn headdrop", "expExitCode": "0", @@ -202,8 +185,7 @@ "matchPattern": "qdisc sfq 1: root refcnt [0-9]+ limit 127p quantum 1514b depth 127 headdrop divisor 1024 ewma 6 min 8000b max 60000b probability 0.2 ecn", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -217,7 +199,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfq", "expExitCode": "0", @@ -225,8 +206,7 @@ "matchPattern": "class sfq 1:", "matchCount": "0", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/skbprio.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/skbprio.json index 5766045c9d33..076d1d69a3a4 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/skbprio.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/skbprio.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root skbprio", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc skbprio 1: root refcnt [0-9]+ limit 64", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root skbprio limit 1", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc skbprio 1: root refcnt [0-9]+ limit 1", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root skbprio" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root skbprio limit 32", @@ -65,8 +60,7 @@ "matchPattern": "qdisc skbprio 1: root refcnt [0-9]+ limit 32", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -80,7 +74,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root skbprio", "expExitCode": "0", @@ -88,8 +81,7 @@ "matchPattern": "class skbprio 1:", "matchCount": "64", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/tbf.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/tbf.json index a4b3dfe51ff5..547a44910041 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/tbf.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/tbf.json @@ -10,7 +10,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 10000", "expExitCode": "0", @@ -18,8 +17,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 10Kbit burst 1500b limit 1000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -33,7 +31,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 20000 mtu 2048", "expExitCode": "0", @@ -41,8 +38,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 20Kbit burst 1500b limit 1000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -56,7 +52,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 20000 mtu 1510 peakrate 30000", "expExitCode": "0", @@ -64,8 +59,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 20Kbit burst 1500b peakrate 30Kbit minburst.*limit 1000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -79,7 +73,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root tbf burst 1500 rate 20000 latency 100ms", "expExitCode": "0", @@ -87,8 +80,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 20Kbit burst 1500b lat 100ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -102,7 +94,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 20000 overhead 300", "expExitCode": "0", @@ -110,8 +101,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 20Kbit burst 1800b limit 1000b overhead 300", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -125,7 +115,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 20000 linklayer atm", "expExitCode": "0", @@ -133,8 +122,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 20Kbit burst 1696b limit 1000b linklayer atm", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -148,7 +136,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 20000 linklayer atm" ], "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 20000 linklayer ethernet", @@ -157,8 +144,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 20Kbit burst 1500b limit 1000b", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -172,7 +158,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", "$TC qdisc add dev $DUMMY handle 1: root tbf burst 1500 rate 20000 latency 10ms" ], "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root tbf burst 1500 rate 20000 latency 200ms", @@ -181,8 +166,7 @@ "matchPattern": "qdisc tbf 1: root refcnt [0-9]+ rate 20Kbit burst 1500b lat 200ms", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] }, { @@ -196,7 +180,6 @@ "requires": "nsPlugin" }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root tbf limit 1000 burst 1500 rate 10000", "expExitCode": "0", @@ -204,8 +187,7 @@ "matchPattern": "class tbf.*parent 1:", "matchCount": "1", "teardown": [ - "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$TC qdisc del dev $DUMMY handle 1: root" ] } ] diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/teql.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/teql.json index 0082be0e93ac..e5cc31f265f8 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/teql.json +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/teql.json @@ -6,11 +6,8 @@ "qdisc", "teql" ], - "plugins": { - "requires": "nsPlugin" - }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" + "$IP link add dev $DUMMY type dummy" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root teql0", "expExitCode": "0", @@ -19,7 +16,7 @@ "matchCount": "1", "teardown": [ "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$IP link del dev $DUMMY" ] }, { @@ -29,13 +26,10 @@ "qdisc", "teql" ], - "plugins": { - "requires": "nsPlugin" - }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", - "echo \"1 1 4\" > /sys/bus/netdevsim/new_device", - "$TC qdisc add dev $ETH root handle 1: teql0" + "$IP link add dev $DUMMY type dummy", + "$IP link add dev $ETH type dummy", + "$TC qdisc add dev $ETH handle 1: root teql0" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root teql0", "expExitCode": "0", @@ -44,8 +38,8 @@ "matchCount": "1", "teardown": [ "$TC qdisc del dev $DUMMY handle 1: root", - "echo \"1\" > /sys/bus/netdevsim/del_device", - "$IP link del dev $DUMMY type dummy" + "$IP link del dev $DUMMY", + "$IP link del dev $ETH" ] }, { @@ -55,11 +49,8 @@ "qdisc", "teql" ], - "plugins": { - "requires": "nsPlugin" - }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true", + "$IP link add dev $DUMMY type dummy", "$TC qdisc add dev $DUMMY handle 1: root teql0" ], "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", @@ -68,7 +59,7 @@ "matchPattern": "qdisc teql0 1: root refcnt", "matchCount": "0", "teardown": [ - "$IP link del dev $DUMMY type dummy" + "$IP link del dev $DUMMY" ] }, { @@ -78,11 +69,8 @@ "qdisc", "teql" ], - "plugins": { - "requires": "nsPlugin" - }, "setup": [ - "$IP link add dev $DUMMY type dummy || /bin/true" + "$IP link add dev $DUMMY type dummy" ], "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root teql0", "expExitCode": "0", @@ -91,7 +79,7 @@ "matchCount": "1", "teardown": [ "$TC qdisc del dev $DUMMY handle 1: root", - "$IP link del dev $DUMMY type dummy" + "$IP link del dev $DUMMY" ] } ] diff --git a/tools/testing/selftests/tc-testing/tdc.py b/tools/testing/selftests/tc-testing/tdc.py index b98256f38447..a6718192aff3 100755 --- a/tools/testing/selftests/tc-testing/tdc.py +++ b/tools/testing/selftests/tc-testing/tdc.py @@ -16,6 +16,8 @@ import json import subprocess import time import traceback +import random +from multiprocessing import Pool from collections import OrderedDict from string import Template @@ -38,12 +40,11 @@ class PluginMgrTestFail(Exception): class PluginMgr: def __init__(self, argparser): super().__init__() - self.plugins = {} + self.plugins = set() self.plugin_instances = [] self.failed_plugins = {} self.argparser = argparser - # TODO, put plugins in order plugindir = os.getenv('TDC_PLUGIN_DIR', './plugins') for dirpath, dirnames, filenames in os.walk(plugindir): for fn in filenames: @@ -53,32 +54,43 @@ class PluginMgr: not fn.startswith('.#')): mn = fn[0:-3] foo = importlib.import_module('plugins.' + mn) - self.plugins[mn] = foo - self.plugin_instances.append(foo.SubPlugin()) + self.plugins.add(mn) + self.plugin_instances[mn] = foo.SubPlugin() def load_plugin(self, pgdir, pgname): pgname = pgname[0:-3] + self.plugins.add(pgname) + foo = importlib.import_module('{}.{}'.format(pgdir, pgname)) - self.plugins[pgname] = foo - self.plugin_instances.append(foo.SubPlugin()) - self.plugin_instances[-1].check_args(self.args, None) + + # nsPlugin must always be the first one + if pgname == "nsPlugin": + self.plugin_instances.insert(0, (pgname, foo.SubPlugin())) + self.plugin_instances[0][1].check_args(self.args, None) + else: + self.plugin_instances.append((pgname, foo.SubPlugin())) + self.plugin_instances[-1][1].check_args(self.args, None) def get_required_plugins(self, testlist): ''' Get all required plugins from the list of test cases and return all unique items. ''' - reqs = [] + reqs = set() for t in testlist: try: if 'requires' in t['plugins']: if isinstance(t['plugins']['requires'], list): - reqs.extend(t['plugins']['requires']) + reqs.update(set(t['plugins']['requires'])) else: - reqs.append(t['plugins']['requires']) + reqs.add(t['plugins']['requires']) + t['plugins'] = t['plugins']['requires'] + else: + t['plugins'] = [] except KeyError: + t['plugins'] = [] continue - reqs = get_unique_item(reqs) + return reqs def load_required_plugins(self, reqs, parser, args, remaining): @@ -115,15 +127,17 @@ class PluginMgr: return args def call_pre_suite(self, testcount, testidlist): - for pgn_inst in self.plugin_instances: + for (_, pgn_inst) in self.plugin_instances: pgn_inst.pre_suite(testcount, testidlist) def call_post_suite(self, index): - for pgn_inst in reversed(self.plugin_instances): + for (_, pgn_inst) in reversed(self.plugin_instances): pgn_inst.post_suite(index) def call_pre_case(self, caseinfo, *, test_skip=False): - for pgn_inst in self.plugin_instances: + for (pgn, pgn_inst) in self.plugin_instances: + if pgn not in caseinfo['plugins']: + continue try: pgn_inst.pre_case(caseinfo, test_skip) except Exception as ee: @@ -133,29 +147,37 @@ class PluginMgr: print('testid is {}'.format(caseinfo['id'])) raise - def call_post_case(self): - for pgn_inst in reversed(self.plugin_instances): + def call_post_case(self, caseinfo): + for (pgn, pgn_inst) in reversed(self.plugin_instances): + if pgn not in caseinfo['plugins']: + continue pgn_inst.post_case() - def call_pre_execute(self): - for pgn_inst in self.plugin_instances: + def call_pre_execute(self, caseinfo): + for (pgn, pgn_inst) in self.plugin_instances: + if pgn not in caseinfo['plugins']: + continue pgn_inst.pre_execute() - def call_post_execute(self): - for pgn_inst in reversed(self.plugin_instances): + def call_post_execute(self, caseinfo): + for (pgn, pgn_inst) in reversed(self.plugin_instances): + if pgn not in caseinfo['plugins']: + continue pgn_inst.post_execute() def call_add_args(self, parser): - for pgn_inst in self.plugin_instances: + for (pgn, pgn_inst) in self.plugin_instances: parser = pgn_inst.add_args(parser) return parser def call_check_args(self, args, remaining): - for pgn_inst in self.plugin_instances: + for (pgn, pgn_inst) in self.plugin_instances: pgn_inst.check_args(args, remaining) - def call_adjust_command(self, stage, command): - for pgn_inst in self.plugin_instances: + def call_adjust_command(self, caseinfo, stage, command): + for (pgn, pgn_inst) in self.plugin_instances: + if pgn not in caseinfo['plugins']: + continue command = pgn_inst.adjust_command(stage, command) return command @@ -177,7 +199,7 @@ def replace_keywords(cmd): return subcmd -def exec_cmd(args, pm, stage, command): +def exec_cmd(caseinfo, args, pm, stage, command): """ Perform any required modifications on an executable command, then run it in a subprocess and return the results. @@ -187,9 +209,10 @@ def exec_cmd(args, pm, stage, command): if '$' in command: command = replace_keywords(command) - command = pm.call_adjust_command(stage, command) + command = pm.call_adjust_command(caseinfo, stage, command) if args.verbose > 0: print('command "{}"'.format(command)) + proc = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, @@ -211,7 +234,7 @@ def exec_cmd(args, pm, stage, command): return proc, foutput -def prepare_env(args, pm, stage, prefix, cmdlist, output = None): +def prepare_env(caseinfo, args, pm, stage, prefix, cmdlist, output = None): """ Execute the setup/teardown commands for a test case. Optionally terminate test execution if the command fails. @@ -229,7 +252,7 @@ def prepare_env(args, pm, stage, prefix, cmdlist, output = None): if not cmd: continue - (proc, foutput) = exec_cmd(args, pm, stage, cmd) + (proc, foutput) = exec_cmd(caseinfo, args, pm, stage, cmd) if proc and (proc.returncode not in exit_codes): print('', file=sys.stderr) @@ -352,6 +375,10 @@ def find_in_json_other(res, outputJSONVal, matchJSONVal, matchJSONKey=None): def run_one_test(pm, args, index, tidx): global NAMES + ns = NAMES['NS'] + dev0 = NAMES['DEV0'] + dev1 = NAMES['DEV1'] + dummy = NAMES['DUMMY'] result = True tresult = "" tap = "" @@ -366,38 +393,42 @@ def run_one_test(pm, args, index, tidx): res.set_result(ResultState.skip) res.set_errormsg('Test case designated as skipped.') pm.call_pre_case(tidx, test_skip=True) - pm.call_post_execute() + pm.call_post_execute(tidx) return res if 'dependsOn' in tidx: if (args.verbose > 0): print('probe command for test skip') - (p, procout) = exec_cmd(args, pm, 'execute', tidx['dependsOn']) + (p, procout) = exec_cmd(tidx, args, pm, 'execute', tidx['dependsOn']) if p: if (p.returncode != 0): res = TestResult(tidx['id'], tidx['name']) res.set_result(ResultState.skip) res.set_errormsg('probe command: test skipped.') pm.call_pre_case(tidx, test_skip=True) - pm.call_post_execute() + pm.call_post_execute(tidx) return res # populate NAMES with TESTID for this test NAMES['TESTID'] = tidx['id'] + NAMES['NS'] = '{}-{}'.format(NAMES['NS'], tidx['random']) + NAMES['DEV0'] = '{}id{}'.format(NAMES['DEV0'], tidx['id']) + NAMES['DEV1'] = '{}id{}'.format(NAMES['DEV1'], tidx['id']) + NAMES['DUMMY'] = '{}id{}'.format(NAMES['DUMMY'], tidx['id']) pm.call_pre_case(tidx) - prepare_env(args, pm, 'setup', "-----> prepare stage", tidx["setup"]) + prepare_env(tidx, args, pm, 'setup', "-----> prepare stage", tidx["setup"]) if (args.verbose > 0): print('-----> execute stage') - pm.call_pre_execute() - (p, procout) = exec_cmd(args, pm, 'execute', tidx["cmdUnderTest"]) + pm.call_pre_execute(tidx) + (p, procout) = exec_cmd(tidx, args, pm, 'execute', tidx["cmdUnderTest"]) if p: exit_code = p.returncode else: exit_code = None - pm.call_post_execute() + pm.call_post_execute(tidx) if (exit_code is None or exit_code != int(tidx["expExitCode"])): print("exit: {!r}".format(exit_code)) @@ -409,7 +440,7 @@ def run_one_test(pm, args, index, tidx): else: if args.verbose > 0: print('-----> verify stage') - (p, procout) = exec_cmd(args, pm, 'verify', tidx["verifyCmd"]) + (p, procout) = exec_cmd(tidx, args, pm, 'verify', tidx["verifyCmd"]) if procout: if 'matchJSON' in tidx: verify_by_json(procout, res, tidx, args, pm) @@ -431,15 +462,49 @@ def run_one_test(pm, args, index, tidx): else: res.set_result(ResultState.success) - prepare_env(args, pm, 'teardown', '-----> teardown stage', tidx['teardown'], procout) - pm.call_post_case() + prepare_env(tidx, args, pm, 'teardown', '-----> teardown stage', tidx['teardown'], procout) + pm.call_post_case(tidx) index += 1 # remove TESTID from NAMES del(NAMES['TESTID']) + + # Restore names + NAMES['NS'] = ns + NAMES['DEV0'] = dev0 + NAMES['DEV1'] = dev1 + NAMES['DUMMY'] = dummy + return res +def prepare_run(pm, args, testlist): + tcount = len(testlist) + emergency_exit = False + emergency_exit_message = '' + + try: + pm.call_pre_suite(tcount, testlist) + except Exception as ee: + ex_type, ex, ex_tb = sys.exc_info() + print('Exception {} {} (caught in pre_suite).'. + format(ex_type, ex)) + traceback.print_tb(ex_tb) + emergency_exit_message = 'EMERGENCY EXIT, call_pre_suite failed with exception {} {}\n'.format(ex_type, ex) + emergency_exit = True + + if emergency_exit: + pm.call_post_suite(1) + return emergency_exit_message + + if args.verbose: + print('give test rig 2 seconds to stabilize') + + time.sleep(2) + +def purge_run(pm, index): + pm.call_post_suite(index) + def test_runner(pm, args, filtered_tests): """ Driver function for the unit tests. @@ -455,28 +520,9 @@ def test_runner(pm, args, filtered_tests): tap = '' badtest = None stage = None - emergency_exit = False - emergency_exit_message = '' tsr = TestSuiteReport() - try: - pm.call_pre_suite(tcount, [tidx['id'] for tidx in testlist]) - except Exception as ee: - ex_type, ex, ex_tb = sys.exc_info() - print('Exception {} {} (caught in pre_suite).'. - format(ex_type, ex)) - traceback.print_tb(ex_tb) - emergency_exit_message = 'EMERGENCY EXIT, call_pre_suite failed with exception {} {}\n'.format(ex_type, ex) - emergency_exit = True - stage = 'pre-SUITE' - - if emergency_exit: - pm.call_post_suite(index) - return emergency_exit_message - if args.verbose > 1: - print('give test rig 2 seconds to stabilize') - time.sleep(2) for tidx in testlist: if "flower" in tidx["category"] and args.device == None: errmsg = "Tests using the DEV2 variable must define the name of a " @@ -539,7 +585,68 @@ def test_runner(pm, args, filtered_tests): if input(sys.stdin): print('got something on stdin') - pm.call_post_suite(index) + return (index, tsr) + +def mp_bins(alltests): + serial = [] + parallel = [] + + for test in alltests: + if 'nsPlugin' not in test['plugins']: + serial.append(test) + else: + # We can only create one netdevsim device at a time + if 'netdevsim/new_device' in str(test['setup']): + serial.append(test) + else: + parallel.append(test) + + return (serial, parallel) + +def __mp_runner(tests): + (_, tsr) = test_runner(mp_pm, mp_args, tests) + return tsr._testsuite + +def test_runner_mp(pm, args, alltests): + prepare_run(pm, args, alltests) + + (serial, parallel) = mp_bins(alltests) + + batches = [parallel[n : n + 32] for n in range(0, len(parallel), 32)] + batches.insert(0, serial) + + print("Executing {} tests in parallel and {} in serial".format(len(parallel), len(serial))) + print("Using {} batches".format(len(batches))) + + # We can't pickle these objects so workaround them + global mp_pm + mp_pm = pm + + global mp_args + mp_args = args + + with Pool(args.mp) as p: + pres = p.map(__mp_runner, batches) + + tsr = TestSuiteReport() + for trs in pres: + for res in trs: + tsr.add_resultdata(res) + + # Passing an index is not useful in MP + purge_run(pm, None) + + return tsr + +def test_runner_serial(pm, args, alltests): + prepare_run(pm, args, alltests) + + if args.verbose: + print("Executing {} tests in serial".format(len(alltests))) + + (index, tsr) = test_runner(pm, args, alltests) + + purge_run(pm, index) return tsr @@ -568,12 +675,15 @@ def load_from_file(filename): k['filename'] = filename return testlist +def identity(string): + return string def args_parse(): """ Create the argument parser. """ parser = argparse.ArgumentParser(description='Linux TC unit tests') + parser.register('type', None, identity) return parser @@ -631,6 +741,9 @@ def set_args(parser): parser.add_argument( '-P', '--pause', action='store_true', help='Pause execution just before post-suite stage') + parser.add_argument( + '-J', '--multiprocess', type=int, default=1, dest='mp', + help='Run tests in parallel whenever possible') return parser @@ -661,7 +774,6 @@ def get_id_list(alltests): """ return [x["id"] for x in alltests] - def check_case_id(alltests): """ Check for duplicate test case IDs. @@ -683,7 +795,6 @@ def generate_case_ids(alltests): If a test case has a blank ID field, generate a random hex ID for it and then write the test cases back to disk. """ - import random for c in alltests: if (c["id"] == ""): while True: @@ -742,6 +853,9 @@ def filter_tests_by_category(args, testlist): return answer +def set_random(alltests): + for tidx in alltests: + tidx['random'] = random.getrandbits(32) def get_test_cases(args): """ @@ -840,6 +954,8 @@ def set_operation_mode(pm, parser, args, remaining): list_test_cases(alltests) exit(0) + set_random(alltests) + exit_code = 0 # KSFT_PASS if len(alltests): req_plugins = pm.get_required_plugins(alltests) @@ -848,7 +964,12 @@ def set_operation_mode(pm, parser, args, remaining): except PluginDependencyException as pde: print('The following plugins were not found:') print('{}'.format(pde.missing_pg)) - catresults = test_runner(pm, args, alltests) + + if args.mp > 1: + catresults = test_runner_mp(pm, args, alltests) + else: + catresults = test_runner_serial(pm, args, alltests) + if catresults.count_failures() != 0: exit_code = 1 # KSFT_FAIL if args.format == 'none': @@ -883,6 +1004,13 @@ def main(): Start of execution; set up argument parser and get the arguments, and start operations. """ + import resource + + if sys.version_info.major < 3 or sys.version_info.minor < 8: + sys.exit("tdc requires at least python 3.8") + + resource.setrlimit(resource.RLIMIT_NOFILE, (1048576, 1048576)) + parser = args_parse() parser = set_args(parser) pm = PluginMgr(parser) diff --git a/tools/testing/selftests/user_events/abi_test.c b/tools/testing/selftests/user_events/abi_test.c index 5125c42efe65..22374d29ffdd 100644 --- a/tools/testing/selftests/user_events/abi_test.c +++ b/tools/testing/selftests/user_events/abi_test.c @@ -19,6 +19,7 @@ #include <asm/unistd.h> #include "../kselftest_harness.h" +#include "user_events_selftests.h" const char *data_file = "/sys/kernel/tracing/user_events_data"; const char *enable_file = "/sys/kernel/tracing/events/user_events/__abi_event/enable"; @@ -93,6 +94,8 @@ FIXTURE(user) { }; FIXTURE_SETUP(user) { + USER_EVENT_FIXTURE_SETUP(return); + change_event(false); self->check = 0; } diff --git a/tools/testing/selftests/user_events/config b/tools/testing/selftests/user_events/config new file mode 100644 index 000000000000..64f7a9a90cec --- /dev/null +++ b/tools/testing/selftests/user_events/config @@ -0,0 +1 @@ +CONFIG_USER_EVENTS=y diff --git a/tools/testing/selftests/user_events/dyn_test.c b/tools/testing/selftests/user_events/dyn_test.c index 91a4444ad42b..32c827a52d7d 100644 --- a/tools/testing/selftests/user_events/dyn_test.c +++ b/tools/testing/selftests/user_events/dyn_test.c @@ -15,6 +15,7 @@ #include <unistd.h> #include "../kselftest_harness.h" +#include "user_events_selftests.h" const char *abi_file = "/sys/kernel/tracing/user_events_data"; const char *enable_file = "/sys/kernel/tracing/events/user_events/__test_event/enable"; @@ -146,6 +147,7 @@ FIXTURE(user) { }; FIXTURE_SETUP(user) { + USER_EVENT_FIXTURE_SETUP(return); } FIXTURE_TEARDOWN(user) { diff --git a/tools/testing/selftests/user_events/ftrace_test.c b/tools/testing/selftests/user_events/ftrace_test.c index 5beb0aef1d81..6a260caeeddc 100644 --- a/tools/testing/selftests/user_events/ftrace_test.c +++ b/tools/testing/selftests/user_events/ftrace_test.c @@ -16,6 +16,7 @@ #include <unistd.h> #include "../kselftest_harness.h" +#include "user_events_selftests.h" const char *data_file = "/sys/kernel/tracing/user_events_data"; const char *status_file = "/sys/kernel/tracing/user_events_status"; @@ -206,6 +207,8 @@ FIXTURE(user) { }; FIXTURE_SETUP(user) { + USER_EVENT_FIXTURE_SETUP(return); + self->status_fd = open(status_file, O_RDONLY); ASSERT_NE(-1, self->status_fd); diff --git a/tools/testing/selftests/user_events/perf_test.c b/tools/testing/selftests/user_events/perf_test.c index 8b09be566fa2..f893398cda05 100644 --- a/tools/testing/selftests/user_events/perf_test.c +++ b/tools/testing/selftests/user_events/perf_test.c @@ -17,6 +17,7 @@ #include <asm/unistd.h> #include "../kselftest_harness.h" +#include "user_events_selftests.h" const char *data_file = "/sys/kernel/tracing/user_events_data"; const char *id_file = "/sys/kernel/tracing/events/user_events/__test_event/id"; @@ -113,6 +114,8 @@ FIXTURE(user) { }; FIXTURE_SETUP(user) { + USER_EVENT_FIXTURE_SETUP(return); + self->data_fd = open(data_file, O_RDWR); ASSERT_NE(-1, self->data_fd); } diff --git a/tools/testing/selftests/user_events/user_events_selftests.h b/tools/testing/selftests/user_events/user_events_selftests.h new file mode 100644 index 000000000000..690378942f82 --- /dev/null +++ b/tools/testing/selftests/user_events/user_events_selftests.h @@ -0,0 +1,100 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _USER_EVENTS_SELFTESTS_H +#define _USER_EVENTS_SELFTESTS_H + +#include <sys/stat.h> +#include <sys/types.h> +#include <sys/mount.h> +#include <unistd.h> +#include <errno.h> + +#include "../kselftest.h" + +static inline bool tracefs_enabled(char **message, bool *fail) +{ + struct stat buf; + int ret; + + *message = ""; + *fail = false; + + /* Ensure tracefs is installed */ + ret = stat("/sys/kernel/tracing", &buf); + + if (ret == -1) { + *message = "Tracefs is not installed"; + return false; + } + + /* Ensure mounted tracefs */ + ret = stat("/sys/kernel/tracing/README", &buf); + + if (ret == -1 && errno == ENOENT) { + if (mount(NULL, "/sys/kernel/tracing", "tracefs", 0, NULL) != 0) { + *message = "Cannot mount tracefs"; + *fail = true; + return false; + } + + ret = stat("/sys/kernel/tracing/README", &buf); + } + + if (ret == -1) { + *message = "Cannot access tracefs"; + *fail = true; + return false; + } + + return true; +} + +static inline bool user_events_enabled(char **message, bool *fail) +{ + struct stat buf; + int ret; + + *message = ""; + *fail = false; + + if (getuid() != 0) { + *message = "Must be run as root"; + *fail = true; + return false; + } + + if (!tracefs_enabled(message, fail)) + return false; + + /* Ensure user_events is installed */ + ret = stat("/sys/kernel/tracing/user_events_data", &buf); + + if (ret == -1) { + switch (errno) { + case ENOENT: + *message = "user_events is not installed"; + return false; + + default: + *message = "Cannot access user_events_data"; + *fail = true; + return false; + } + } + + return true; +} + +#define USER_EVENT_FIXTURE_SETUP(statement) do { \ + char *message; \ + bool fail; \ + if (!user_events_enabled(&message, &fail)) { \ + if (fail) { \ + TH_LOG("Setup failed due to: %s", message); \ + ASSERT_FALSE(fail); \ + } \ + SKIP(statement, "Skipping due to: %s", message); \ + } \ +} while (0) + +#endif /* _USER_EVENTS_SELFTESTS_H */ |