KVM: Add AMD cpuid bit: cr8_legacy, abm, misaligned sse, sse4, 3dnow prefetch

Signed-off-by: Avi Kivity <avi@redhat.com>

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index a403df1feebe94d79ce6df08644ceecac520a791..04681893692f6566aa744c36a69e06291a941d48 100644 (file)
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1280,7 +1280,13 @@ static void do_cpuid_ent(struct kvm_cpuid_entry2 *entry, u32 function,
                bit(X86_FEATURE_XMM3) | bit(X86_FEATURE_CX16);
        const u32 kvm_supported_word6_x86_features =
                bit(X86_FEATURE_LAHF_LM) | bit(X86_FEATURE_CMP_LEGACY) |
-               bit(X86_FEATURE_SVM);
+               bit(X86_FEATURE_SVM) | 0 /* ExtApicSpace */ |
+               bit(X86_FEATURE_CR8_LEGACY) | bit(X86_FEATURE_ABM) |
+               bit(X86_FEATURE_SSE4A) | bit(X86_FEATURE_MISALIGNSSE) |
+               bit(X86_FEATURE_3DNOWPREFETCH) | 0 /* OSVW */ |
+               0 /* IBS */ | bit(X86_FEATURE_SSE5) |
+               0 /* SKINIT */ | 0 /* WDT);
+
 
        /* all calls to cpuid_count() should be made on the same cpu */
        get_cpu();