1 files changed, 3 insertions, 0 deletions

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index db5021b2b5a8..1c4a018bf4bb 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -417,6 +417,9 @@ static __init int svm_hardware_setup(void)
         if (boot_cpu_has(X86_FEATURE_NX))
                 kvm_enable_efer_bits(EFER_NX);
 
+        if (boot_cpu_has(X86_FEATURE_FXSR_OPT))
+                kvm_enable_efer_bits(EFER_FFXSR);
+
         if (nested) {
                 printk(KERN_INFO "kvm: Nested Virtualization enabled\n");
                 kvm_enable_efer_bits(EFER_SVME);