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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-01 10:47:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-01 10:47:11 -0700 |
| commit | 67b1f348c95e48aa80a58fbdca93a702b5afa69c (patch) | |
| tree | ff8547113bf37dbfd34549defe7ef5c10b791d8b /arch/x86/Kconfig | |
| parent | da8347969f324db5f572581397d9b3a8e108cda4 (diff) | |
| parent | 3120e25efdc0834c88e1c0f8394e2087444f8c19 (diff) | |
Merge branch 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86/build changes from Ingo Molnar:
"defconfig and kconfig cleanups/fixes"
* 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/Kconfig: Clean up Kconfig defaults
x86/Kconfig: Turn off DEBUG_NX_TEST module in defconfigs
x86/Kconfig: Turn off CONFIG_BLK_DEV_RAM
x86/Kconfig: Disable CONFIG_CRC_T10DIF in defconfigs
x86/Kconfig: Switch to ext4 in defconfigs
x86/Kconfig: Update defconfigs to current results of "make savedefconfig"
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 50 |
1 files changed, 30 insertions, 20 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 488ba8da8fef..57fecc1db94d 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -7,11 +7,13 @@ config 64BIT Say no to build a 32-bit kernel - formerly known as i386 config X86_32 - def_bool !64BIT + def_bool y + depends on !64BIT select CLKSRC_I8253 config X86_64 - def_bool 64BIT + def_bool y + depends on 64BIT select X86_DEV_DMA_OPS ### Arch settings @@ -104,7 +106,8 @@ config X86 select HAVE_IRQ_TIME_ACCOUNTING config INSTRUCTION_DECODER - def_bool (KPROBES || PERF_EVENTS || UPROBES) + def_bool y + depends on KPROBES || PERF_EVENTS || UPROBES config OUTPUT_FORMAT string @@ -132,13 +135,15 @@ config SBUS bool config NEED_DMA_MAP_STATE - def_bool (X86_64 || INTEL_IOMMU || DMA_API_DEBUG) + def_bool y + depends on X86_64 || INTEL_IOMMU || DMA_API_DEBUG config NEED_SG_DMA_LENGTH def_bool y config GENERIC_ISA_DMA - def_bool ISA_DMA_API + def_bool y + depends on ISA_DMA_API config GENERIC_BUG def_bool y @@ -155,13 +160,16 @@ config GENERIC_GPIO bool config ARCH_MAY_HAVE_PC_FDC - def_bool ISA_DMA_API + def_bool y + depends on ISA_DMA_API config RWSEM_GENERIC_SPINLOCK - def_bool !X86_XADD + def_bool y + depends on !X86_XADD config RWSEM_XCHGADD_ALGORITHM - def_bool X86_XADD + def_bool y + depends on X86_XADD config GENERIC_CALIBRATE_DELAY def_bool y @@ -757,7 +765,8 @@ config SWIOTLB If unsure, say Y. config IOMMU_HELPER - def_bool (CALGARY_IOMMU || GART_IOMMU || SWIOTLB || AMD_IOMMU) + def_bool y + depends on CALGARY_IOMMU || GART_IOMMU || SWIOTLB || AMD_IOMMU config MAXSMP bool "Enable Maximum number of SMP Processors and NUMA Nodes" @@ -1153,10 +1162,12 @@ config X86_PAE consumes more pagetable space per process. config ARCH_PHYS_ADDR_T_64BIT - def_bool X86_64 || X86_PAE + def_bool y + depends on X86_64 || X86_PAE config ARCH_DMA_ADDR_T_64BIT - def_bool X86_64 || HIGHMEM64G + def_bool y + depends on X86_64 || HIGHMEM64G config DIRECT_GBPAGES bool "Enable 1GB pages for kernel pagetables" if EXPERT @@ -1279,8 +1290,8 @@ config ARCH_SELECT_MEMORY_MODEL depends on ARCH_SPARSEMEM_ENABLE config ARCH_MEMORY_PROBE - def_bool X86_64 - depends on MEMORY_HOTPLUG + def_bool y + depends on X86_64 && MEMORY_HOTPLUG config ARCH_PROC_KCORE_TEXT def_bool y @@ -1969,7 +1980,6 @@ config PCI_MMCONFIG config PCI_CNB20LE_QUIRK bool "Read CNB20LE Host Bridge Windows" if EXPERT - default n depends on PCI && EXPERIMENTAL help Read the PCI windows out of the CNB20LE host bridge. This allows @@ -2180,18 +2190,18 @@ config COMPAT depends on IA32_EMULATION || X86_X32 select ARCH_WANT_OLD_COMPAT_IPC +if COMPAT config COMPAT_FOR_U64_ALIGNMENT - def_bool COMPAT - depends on X86_64 + def_bool y config SYSVIPC_COMPAT def_bool y - depends on COMPAT && SYSVIPC + depends on SYSVIPC config KEYS_COMPAT - bool - depends on COMPAT && KEYS - default y + def_bool y + depends on KEYS +endif endmenu |