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KVM: Separate irq ack notification out of arch/x86/kvm/irq.c

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Moving irq ack notification logic as common, and make
it shared with ia64 side.

Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
This commit is contained in:
Xiantao Zhang
2008-10-06 13:48:45 +08:00
committed by Avi Kivity
parent c77fb9dc7a
commit 3de42dc094
9 changed files with 74 additions and 48 deletions
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6
include/linux/kvm_host.h
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@@ -309,6 +309,12 @@ struct kvm_assigned_dev_kernel {
struct pci_dev *dev;
struct kvm *kvm;
};
void kvm_set_irq(struct kvm *kvm, int irq, int level);
void kvm_notify_acked_irq(struct kvm *kvm, unsigned gsi);
void kvm_register_irq_ack_notifier(struct kvm *kvm,
struct kvm_irq_ack_notifier *kian);
void kvm_unregister_irq_ack_notifier(struct kvm *kvm,
struct kvm_irq_ack_notifier *kian);
#ifdef CONFIG_DMAR
int kvm_iommu_map_pages(struct kvm *kvm, gfn_t base_gfn,