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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-13 14:41:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-13 14:41:53 -0700
commit7796916146b8c34cbbef66470ab8b5b28cf47e83 (patch)
tree2280695ae6461ea0cc00b8ba5ec357ffe2e2ee8a /arch/x86/include
parent36f49ca8ca6d786936f48b874d30fded5b2b7bd9 (diff)
parent301d328a6f8b53bb86c5ecf72db7bc178bcf1999 (diff)
download96b-common-7796916146b8c34cbbef66470ab8b5b28cf47e83.tar.gz
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cpu updates from Thomas Gleixner: "Two small updates for the CPU code: - Improve NUMA emulation - Add the EPT_AD CPU feature bit" * 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpufeatures: Add EPT_AD feature bit x86/numa_emulation: Introduce uniform split capability x86/numa_emulation: Fix emulated-to-physical node mapping
Diffstat (limited to 'arch/x86/include')
-rw-r--r--arch/x86/include/asm/cpufeatures.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h
index 5701f5cecd31..7fff98fa5855 100644
--- a/arch/x86/include/asm/cpufeatures.h
+++ b/arch/x86/include/asm/cpufeatures.h
@@ -229,7 +229,7 @@
#define X86_FEATURE_VMMCALL ( 8*32+15) /* Prefer VMMCALL to VMCALL */
#define X86_FEATURE_XENPV ( 8*32+16) /* "" Xen paravirtual guest */
-
+#define X86_FEATURE_EPT_AD ( 8*32+17) /* Intel Extended Page Table access-dirty bit */
/* Intel-defined CPU features, CPUID level 0x00000007:0 (EBX), word 9 */
#define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instructions*/