diff options
Diffstat (limited to 'virt/kvm/ioapic.c')
| -rw-r--r-- | virt/kvm/ioapic.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c index 7c79c1d76d0c..0b9df8303dcf 100644 --- a/virt/kvm/ioapic.c +++ b/virt/kvm/ioapic.c @@ -1,5 +1,6 @@ /* * Copyright (C) 2001 MandrakeSoft S.A. + * Copyright 2010 Red Hat, Inc. and/or its affiliates. * * MandrakeSoft S.A. * 43, rue d'Aboukir @@ -151,7 +152,7 @@ static void ioapic_write_indirect(struct kvm_ioapic *ioapic, u32 val) update_handled_vectors(ioapic); mask_after = e->fields.mask; if (mask_before != mask_after) - kvm_fire_mask_notifiers(ioapic->kvm, index, mask_after); + kvm_fire_mask_notifiers(ioapic->kvm, KVM_IRQCHIP_IOAPIC, index, mask_after); if (e->fields.trig_mode == IOAPIC_LEVEL_TRIG && ioapic->irr & (1 << index)) ioapic_service(ioapic, index); @@ -192,12 +193,13 @@ static int ioapic_deliver(struct kvm_ioapic *ioapic, int irq) int kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int level) { - u32 old_irr = ioapic->irr; + u32 old_irr; u32 mask = 1 << irq; union kvm_ioapic_redirect_entry entry; int ret = 1; spin_lock(&ioapic->lock); + old_irr = ioapic->irr; if (irq >= 0 && irq < IOAPIC_NUM_PINS) { entry = ioapic->redirtbl[irq]; level ^= entry.fields.polarity; |