From: Suresh Siddha Date: Mon, 19 Jul 2010 23:05:52 +0000 (-0700) Subject: x86, cpu: Enumerate xsaveopt X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5734f62b6601d88fd8ec720cb56b93fd3a030557;p=linux-beck.git x86, cpu: Enumerate xsaveopt Enumerate the xsaveopt feature. Signed-off-by: Suresh Siddha LKML-Reference: <20100719230205.604014179@sbs-t61.sc.intel.com> Signed-off-by: H. Peter Anvin --- diff --git a/arch/x86/kernel/cpu/addon_cpuid_features.c b/arch/x86/kernel/cpu/addon_cpuid_features.c index 03cf24a3d933..41eebcd90fce 100644 --- a/arch/x86/kernel/cpu/addon_cpuid_features.c +++ b/arch/x86/kernel/cpu/addon_cpuid_features.c @@ -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 },