VMware ESX checks if the microcode level is correct when using a barcelona CPU,
in
order to see if it actually can use SVM. Let's tell it we're on the safe side...
Signed-off-by: Alexander Graf <ag...@suse.de>
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index f53be7e..3f88416 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -1928,6 +1928,9 @@ static int svm_get_msr(struct kvm_vcpu *vcpu, unsigned
ecx, u64 *data)
case MSR_VM_CR:
*data = 0;
break;
+ case MSR_IA32_UCODE_REV:
+ *data = 0x01000065;
+ break;
default:
return kvm_get_msr_common(vcpu, ecx, data);
}
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