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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 10:47:11 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 10:47:11 -0700
commit67b1f348c95e48aa80a58fbdca93a702b5afa69c (patch)
treeff8547113bf37dbfd34549defe7ef5c10b791d8b /arch/x86/Kconfig
parentda8347969f324db5f572581397d9b3a8e108cda4 (diff)
parent3120e25efdc0834c88e1c0f8394e2087444f8c19 (diff)
downloadop-kernel-dev-67b1f348c95e48aa80a58fbdca93a702b5afa69c.zip
op-kernel-dev-67b1f348c95e48aa80a58fbdca93a702b5afa69c.tar.gz
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/Kconfig50
1 files changed, 30 insertions, 20 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 488ba8d..57fecc1 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
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