From 44882eed2ebe7f75f8cdae5671ab1d6e0fa40dbc Mon Sep 17 00:00:00 2001 From: Marcelo Tosatti Date: Tue, 27 Jan 2009 15:12:38 -0200 Subject: KVM: make irq ack notifications aware of routing table IRQ ack notifications assume an identity mapping between pin->gsi, which might not be the case with, for example, HPET. Translate before acking. Signed-off-by: Marcelo Tosatti Acked-by: Gleb Natapov --- virt/kvm/ioapic.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'virt/kvm/ioapic.c') diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c index e85a2bcd2db1..1c986ac59ad6 100644 --- a/virt/kvm/ioapic.c +++ b/virt/kvm/ioapic.c @@ -293,20 +293,20 @@ void kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int level) } } -static void __kvm_ioapic_update_eoi(struct kvm_ioapic *ioapic, int gsi, +static void __kvm_ioapic_update_eoi(struct kvm_ioapic *ioapic, int pin, int trigger_mode) { union ioapic_redir_entry *ent; - ent = &ioapic->redirtbl[gsi]; + ent = &ioapic->redirtbl[pin]; - kvm_notify_acked_irq(ioapic->kvm, gsi); + kvm_notify_acked_irq(ioapic->kvm, KVM_IRQCHIP_IOAPIC, pin); if (trigger_mode == IOAPIC_LEVEL_TRIG) { ASSERT(ent->fields.trig_mode == IOAPIC_LEVEL_TRIG); ent->fields.remote_irr = 0; - if (!ent->fields.mask && (ioapic->irr & (1 << gsi))) - ioapic_service(ioapic, gsi); + if (!ent->fields.mask && (ioapic->irr & (1 << pin))) + ioapic_service(ioapic, pin); } } -- cgit v1.2.3