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x86, cpu: Update AMD CPUID feature bits

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AMD's public CPUID specification has been updated and some bits have
got names. Add them to properly describe new CPU features.

Signed-off-by: Andre Przywara <andre.przywara@amd.com>
LKML-Reference: <1283778860-26843-3-git-send-email-andre.przywara@amd.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
Andre Przywara 2010-09-06 15:14:18 +02:00 committed by H. Peter Anvin
parent 7ef8aa72ab
commit 33ed82fb6c
1 changed files with 4 additions and 0 deletions
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4
arch/x86/include/asm/cpufeature.h
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@ -155,7 +155,11 @@
#define X86_FEATURE_XOP (6*32+11) /* extended AVX instructions */
#define X86_FEATURE_SKINIT (6*32+12) /* SKINIT/STGI instructions */
#define X86_FEATURE_WDT (6*32+13) /* Watchdog timer */
#define X86_FEATURE_LWP (6*32+15) /* Light Weight Profiling */
#define X86_FEATURE_FMA4 (6*32+16) /* 4 operands MAC instructions */
#define X86_FEATURE_NODEID_MSR (6*32+19) /* NodeId MSR */
#define X86_FEATURE_TBM (6*32+21) /* trailing bit manipulations */
#define X86_FEATURE_TOPOEXT (6*32+22) /* topology extensions CPUID leafs */
/*
* Auxiliary flags: Linux defined - For features scattered in various