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authorLinus Torvalds <torvalds@linux-foundation.org>2023-11-10 09:23:17 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2023-11-10 09:23:17 -0800
commit56d428ae1c4e27fbe02cb554b2192cd66e4df05a (patch)
tree0fa353d09d206a2206ef8861f489f50c4d80f9fe /arch/riscv/kernel/hibernate-asm.S
parent656d88c3b654c0ccc0ff63aa75101c6c9f0a5300 (diff)
parent457926b253200bd9bdfae9a016a3b1d1dc661d55 (diff)
Merge tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull more RISC-V updates from Palmer Dabbelt: - Support for handling misaligned accesses in S-mode - Probing for misaligned access support is now properly cached and handled in parallel - PTDUMP now reflects the SW reserved bits, as well as the PBMT and NAPOT extensions - Performance improvements for TLB flushing - Support for many new relocations in the module loader - Various bug fixes and cleanups * tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (51 commits) riscv: Optimize bitops with Zbb extension riscv: Rearrange hwcap.h and cpufeature.h drivers: perf: Do not broadcast to other cpus when starting a counter drivers: perf: Check find_first_bit() return value of: property: Add fw_devlink support for msi-parent RISC-V: Don't fail in riscv_of_parent_hartid() for disabled HARTs riscv: Fix set_memory_XX() and set_direct_map_XX() by splitting huge linear mappings riscv: Don't use PGD entries for the linear mapping RISC-V: Probe misaligned access speed in parallel RISC-V: Remove __init on unaligned_emulation_finish() RISC-V: Show accurate per-hart isa in /proc/cpuinfo RISC-V: Don't rely on positional structure initialization riscv: Add tests for riscv module loading riscv: Add remaining module relocations riscv: Avoid unaligned access when relocating modules riscv: split cache ops out of dma-noncoherent.c riscv: Improve flush_tlb_kernel_range() riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole tlb riscv: Improve flush_tlb_range() for hugetlb pages riscv: Improve tlb_flush() ...
Diffstat (limited to 'arch/riscv/kernel/hibernate-asm.S')
-rw-r--r--arch/riscv/kernel/hibernate-asm.S12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/riscv/kernel/hibernate-asm.S b/arch/riscv/kernel/hibernate-asm.S
index d698dd7df637..d040dcf4add4 100644
--- a/arch/riscv/kernel/hibernate-asm.S
+++ b/arch/riscv/kernel/hibernate-asm.S
@@ -21,7 +21,7 @@
*
* Always returns 0
*/
-ENTRY(__hibernate_cpu_resume)
+SYM_FUNC_START(__hibernate_cpu_resume)
/* switch to hibernated image's page table. */
csrw CSR_SATP, s0
sfence.vma
@@ -34,7 +34,7 @@ ENTRY(__hibernate_cpu_resume)
mv a0, zero
ret
-END(__hibernate_cpu_resume)
+SYM_FUNC_END(__hibernate_cpu_resume)
/*
* Prepare to restore the image.
@@ -42,7 +42,7 @@ END(__hibernate_cpu_resume)
* a1: satp of temporary page tables.
* a2: cpu_resume.
*/
-ENTRY(hibernate_restore_image)
+SYM_FUNC_START(hibernate_restore_image)
mv s0, a0
mv s1, a1
mv s2, a2
@@ -50,7 +50,7 @@ ENTRY(hibernate_restore_image)
REG_L a1, relocated_restore_code
jr a1
-END(hibernate_restore_image)
+SYM_FUNC_END(hibernate_restore_image)
/*
* The below code will be executed from a 'safe' page.
@@ -58,7 +58,7 @@ END(hibernate_restore_image)
* back to the original memory location. Finally, it jumps to __hibernate_cpu_resume()
* to restore the CPU context.
*/
-ENTRY(hibernate_core_restore_code)
+SYM_FUNC_START(hibernate_core_restore_code)
/* switch to temp page table. */
csrw satp, s1
sfence.vma
@@ -73,4 +73,4 @@ ENTRY(hibernate_core_restore_code)
bnez s4, .Lcopy
jr s2
-END(hibernate_core_restore_code)
+SYM_FUNC_END(hibernate_core_restore_code)