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Commit 5734f62b authored by Suresh Siddha's avatar Suresh Siddha Committed by H. Peter Anvin
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x86, cpu: Enumerate xsaveopt 



Enumerate the xsaveopt feature.

Signed-off-by: default avatarSuresh Siddha <suresh.b.siddha@intel.com>
LKML-Reference: <20100719230205.604014179@sbs-t61.sc.intel.com>
Signed-off-by: default avatarH. Peter Anvin <hpa@linux.intel.com>
parent 40e1d7a4

arch/x86/kernel/cpu/addon_cpuid_features.c

+1 −0
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ void __cpuinit init_scattered_cpuid_features(struct cpuinfo_x86 *c) 
		{ X86_FEATURE_ARAT,		CR_EAX, 2, 0x00000006, 0 },

		{ X86_FEATURE_APERFMPERF,	CR_ECX, 0, 0x00000006, 0 },

		{ X86_FEATURE_EPB,		CR_ECX, 3, 0x00000006, 0 },

		{ X86_FEATURE_XSAVEOPT,		CR_EAX,	0, 0x0000000d, 1 },

		{ X86_FEATURE_CPB,		CR_EDX, 9, 0x80000007, 0 },

		{ X86_FEATURE_NPT,		CR_EDX, 0, 0x8000000a, 0 },

		{ X86_FEATURE_LBRV,		CR_EDX, 1, 0x8000000a, 0 },