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Subject[PATCH v2 03/22] KVM: SVM: immediately inject INTR vmexit
Date
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>
---
arch/x86/kvm/svm/nested.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c
index e69e60ac1370..266fde240493 100644
--- a/arch/x86/kvm/svm/nested.c
+++ b/arch/x86/kvm/svm/nested.c
@@ -778,13 +778,13 @@ 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)
--
2.18.2

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