diff options
| -rw-r--r-- | arch/x86/kvm/svm/nested.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c index 366147fb3c68..d76b77a35b66 100644 --- a/arch/x86/kvm/svm/nested.c +++ b/arch/x86/kvm/svm/nested.c @@ -700,8 +700,11 @@ int nested_svm_vmexit(struct vcpu_svm *svm) svm_set_gif(svm, false); svm->vmcb->control.exit_int_info = 0; - svm->vmcb->control.tsc_offset = svm->vcpu.arch.tsc_offset = - svm->vcpu.arch.l1_tsc_offset; + svm->vcpu.arch.tsc_offset = svm->vcpu.arch.l1_tsc_offset; + if (svm->vmcb->control.tsc_offset != svm->vcpu.arch.tsc_offset) { + svm->vmcb->control.tsc_offset = svm->vcpu.arch.tsc_offset; + vmcb_mark_dirty(svm->vmcb, VMCB_INTERCEPTS); + } svm->nested.ctl.nested_cr3 = 0; @@ -719,8 +722,6 @@ int nested_svm_vmexit(struct vcpu_svm *svm) svm->vcpu.arch.dr7 = DR7_FIXED_1; kvm_update_dr7(&svm->vcpu); - vmcb_mark_all_dirty(svm->vmcb); - trace_kvm_nested_vmexit_inject(vmcb12->control.exit_code, vmcb12->control.exit_info_1, vmcb12->control.exit_info_2, |