summaryrefslogtreecommitdiffstats
path: root/virt
diff options
context:
space:
mode:
Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/ioapic.c12
-rw-r--r--virt/kvm/ioapic.h3
2 files changed, 11 insertions, 4 deletions
diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c
index f2157a985a1f..2d682977ce82 100644
--- a/virt/kvm/ioapic.c
+++ b/virt/kvm/ioapic.c
@@ -193,7 +193,8 @@ static void update_handled_vectors(struct kvm_ioapic *ioapic)
smp_wmb();
}
-void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap)
+void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap,
+ u32 *tmr)
{
struct kvm_ioapic *ioapic = vcpu->kvm->arch.vioapic;
union kvm_ioapic_redirect_entry *e;
@@ -207,8 +208,13 @@ void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap)
kvm_irq_has_notifier(ioapic->kvm, KVM_IRQCHIP_IOAPIC,
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);
+ e->fields.dest_id, e->fields.dest_mode)) {
+ __set_bit(e->fields.vector,
+ (unsigned long *)eoi_exit_bitmap);
+ if (e->fields.trig_mode == IOAPIC_LEVEL_TRIG)
+ __set_bit(e->fields.vector,
+ (unsigned long *)tmr);
+ }
}
}
spin_unlock(&ioapic->lock);
diff --git a/virt/kvm/ioapic.h b/virt/kvm/ioapic.h
index 674a388612b4..615d8c995c3c 100644
--- a/virt/kvm/ioapic.h
+++ b/virt/kvm/ioapic.h
@@ -97,6 +97,7 @@ int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src,
int kvm_get_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state);
int kvm_set_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state);
void kvm_vcpu_request_scan_ioapic(struct kvm *kvm);
-void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap);
+void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap,
+ u32 *tmr);
#endif