KVM: Print data for unimplemented wrmsr

This can help diagnosing what the guest is trying to do. In many cases we can get away with partial emulation of msrs. Signed-off-by: Avi Kivity <avi@qumranet.com>
git-mirror · Jan 30, 2008 · 565f1fb · 565f1fb
1 parent dfc5aa0
commit 565f1fb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
@@ -499,7 +499,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
 		vcpu->arch.ia32_misc_enable_msr = data;
 		break;
 	default:
-		pr_unimpl(vcpu, "unhandled wrmsr: 0x%x\n", msr);
+		pr_unimpl(vcpu, "unhandled wrmsr: 0x%x data %llx\n", msr, data);
 		return 1;
 	}
 	return 0;