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| author | Feng Wu <feng.wu@intel.com> | 2014-04-01 17:46:36 +0800 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2014-04-14 17:50:37 -0300 |
| commit | de935ae15b0db57f7fb837b37380ee94d4b0fec3 (patch) | |
| tree | f67ae44c0b9afbc3f5ed424f66720dab3f187fdf | |
| parent | e1e746b3c55d1d1e0841a2e600a154d8f6747232 (diff) | |
| download | linux-de935ae15b0db57f7fb837b37380ee94d4b0fec3.tar.bz2 | |
KVM: expose SMAP feature to guest
This patch exposes SMAP feature to guest
Signed-off-by: Feng Wu <feng.wu@intel.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| -rw-r--r-- | arch/x86/kvm/cpuid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c index bea60671ef8a..f47a104a749c 100644 --- a/arch/x86/kvm/cpuid.c +++ b/arch/x86/kvm/cpuid.c @@ -308,7 +308,7 @@ static inline int __do_cpuid_ent(struct kvm_cpuid_entry2 *entry, u32 function, const u32 kvm_supported_word9_x86_features = F(FSGSBASE) | F(BMI1) | F(HLE) | F(AVX2) | F(SMEP) | F(BMI2) | F(ERMS) | f_invpcid | F(RTM) | f_mpx | F(RDSEED) | - F(ADX); + F(ADX) | F(SMAP); /* all calls to cpuid_count() should be made on the same cpu */ get_cpu(); |