KVM: x86: fix SMI to halted VCPU



An SMI to a halted VCPU must wake it up, hence a VCPU with a pending
SMI must be considered runnable.

Fixes: 64d60670
Cc: stable@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

parent 5d9bc648

arch/x86/kvm/x86.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -7781,6 +7781,9 @@ static inline bool kvm_vcpu_has_events(struct kvm_vcpu *vcpu)
		if (atomic_read(&vcpu->arch.nmi_queued))
		return true;

		if (test_bit(KVM_REQ_SMI, &vcpu->requests))
		return true;

		if (kvm_arch_interrupt_allowed(vcpu) &&
		kvm_cpu_has_interrupt(vcpu))
		return true;