diff options
| author | Maxim Levitsky <[email protected]> | 2021-09-13 17:09:51 +0300 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2021-09-22 10:33:17 -0400 |
| commit | e85d3e7b495bb6c0b847a693f5f6d4bd429fae55 (patch) | |
| tree | 1bc3b7d711b86ac5b7a97fecf170bf95e768d485 /arch/x86/kvm/svm/svm.c | |
| parent | 37687c403a641f251cb2ef2e7830b88aa0647ba9 (diff) | |
KVM: x86: SVM: call KVM_REQ_GET_NESTED_STATE_PAGES on exit from SMM mode
Currently the KVM_REQ_GET_NESTED_STATE_PAGES on SVM only reloads PDPTRs,
and MSR bitmap, with former not really needed for SMM as SMM exit code
reloads them again from SMRAM'S CR3, and later happens to work
since MSR bitmap isn't modified while in SMM.
Still it is better to be consistient with VMX.
Signed-off-by: Maxim Levitsky <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'arch/x86/kvm/svm/svm.c')
| -rw-r--r-- | arch/x86/kvm/svm/svm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 35cac2046f69..ffdde862a5f6 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -4369,7 +4369,7 @@ static int svm_leave_smm(struct kvm_vcpu *vcpu, const char *smstate) */ vmcb12 = map.hva; nested_load_control_from_vmcb12(svm, &vmcb12->control); - ret = enter_svm_guest_mode(vcpu, vmcb12_gpa, vmcb12); + ret = enter_svm_guest_mode(vcpu, vmcb12_gpa, vmcb12, false); kvm_vcpu_unmap(vcpu, &map_save, true); } |