From f3bff6318fa0f54956b02ed451d9b120441006ea Mon Sep 17 00:00:00 2001 From: Yang Zhang Date: Thu, 11 Apr 2013 19:21:39 +0800 Subject: [PATCH] KVM: Force vmexit with virtual interrupt delivery Need the EOI to track interrupt deliver status, so force vmexit on EOI for rtc interrupt when enabling virtual interrupt delivery. Signed-off-by: Yang Zhang Reviewed-by: Gleb Natapov Signed-off-by: Marcelo Tosatti --- virt/kvm/ioapic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c index 9d76baa78e89..76528fff252d 100644 --- a/virt/kvm/ioapic.c +++ b/virt/kvm/ioapic.c @@ -189,7 +189,7 @@ void kvm_ioapic_calculate_eoi_exitmap(struct kvm_vcpu *vcpu, if (!e->fields.mask && (e->fields.trig_mode == IOAPIC_LEVEL_TRIG || kvm_irq_has_notifier(ioapic->kvm, KVM_IRQCHIP_IOAPIC, - index))) { + index) || index == RTC_GSI)) { if (kvm_apic_match_dest(vcpu, NULL, 0, e->fields.dest_id, e->fields.dest_mode)) __set_bit(e->fields.vector, (unsigned long *)eoi_exit_bitmap); -- 2.20.1