Messages in this thread Patch in this message | | | From | Wanpeng Li <> | Subject | [PATCH 2/2] KVM: X86: Don't block vCPU if there is pending exception | Date | Wed, 13 Sep 2017 04:04:01 -0700 |
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From: Wanpeng Li <wanpeng.li@hotmail.com>
Don't block vCPU if there is pending exception.
Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Radim Krčmář <rkrcmar@redhat.com> Signed-off-by: Wanpeng Li <wanpeng.li@hotmail.com> --- arch/x86/kvm/x86.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 6069af8..1a0dce4 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -8452,6 +8452,9 @@ static inline bool kvm_vcpu_has_events(struct kvm_vcpu *vcpu) if (vcpu->arch.pv.pv_unhalted) return true; + if (vcpu->arch.exception.pending) + return true; + if (kvm_test_request(KVM_REQ_NMI, vcpu) || (vcpu->arch.nmi_pending && kvm_x86_ops->nmi_allowed(vcpu))) -- 2.7.4
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