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>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index fa9e42c03741..513258c797ca 100644
--- 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;