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KVM: SVM: immediately inject INTR vmexit

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We can immediately leave SVM guest mode in svm_check_nested_events
now that we have the nested_run_pending mechanism.  This makes
things easier because we can run the rest of inject_pending_event
with GIF=0, and KVM will naturally end up requesting the next
interrupt window.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2020-04-23 13:15:33 -04:00
parent 38c0b192bd
commit 6e085cbfb0
1 changed files with 3 additions and 3 deletions
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6
arch/x86/kvm/svm/nested.c
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@ -801,13 +801,13 @@ int nested_svm_check_exception(struct vcpu_svm *svm, unsigned nr,
static void nested_svm_intr(struct vcpu_svm *svm)
{
trace_kvm_nested_intr_vmexit(svm->vmcb->save.rip);
svm->vmcb->control.exit_code = SVM_EXIT_INTR;
svm->vmcb->control.exit_info_1 = 0;
svm->vmcb->control.exit_info_2 = 0;
/* nested_svm_vmexit this gets called afterwards from handle_exit */
svm->nested.exit_required = true;
trace_kvm_nested_intr_vmexit(svm->vmcb->save.rip);
nested_svm_vmexit(svm);
}
static bool nested_exit_on_intr(struct vcpu_svm *svm)