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| author | Yang, Wei | 2011-06-14 14:10:19 +0200 |
|---|---|---|
| committer | Avi Kivity | 2011-07-12 12:16:24 +0200 |
| commit | 176f61da82435eae09cc96f70b530d1ba0746b8b (patch) | |
| tree | 7f31a0c846d40967b4475c53b709063679f0ee8d /arch/x86/kvm | |
| parent | KVM: Add RDWRGSFS support when setting CR4 (diff) | |
| download | kernel-qcow2-linux-176f61da82435eae09cc96f70b530d1ba0746b8b.tar.gz kernel-qcow2-linux-176f61da82435eae09cc96f70b530d1ba0746b8b.tar.xz kernel-qcow2-linux-176f61da82435eae09cc96f70b530d1ba0746b8b.zip | |
KVM: Expose RDWRGSFS bit to KVM guests
This patch exposes RDWRGSFS bit to KVM guests.
Signed-off-by: Yang, Wei <wei.y.yang@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
| -rw-r--r-- | arch/x86/kvm/x86.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 423e0cda8e91..76c16a5c6c56 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2372,7 +2372,7 @@ static void do_cpuid_ent(struct kvm_cpuid_entry2 *entry, u32 function, /* cpuid 7.0.ebx */ const u32 kvm_supported_word9_x86_features = - F(SMEP); + F(SMEP) | F(FSGSBASE); /* all calls to cpuid_count() should be made on the same cpu */ get_cpu(); |