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KVM: Get rid of get_irq() callback

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It just returns pending IRQ vector from the queue for VMX/SVM.
Get IRQ directly from the queue before migration and put it back
after.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Gleb Natapov
2009-04-21 17:45:11 +03:00
committed by Avi Kivity
parent 16d7a19117
commit 14d0bc1f7c
4 changed files with 5 additions and 24 deletions
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8
arch/x86/kvm/svm.c
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@ -966,13 +966,6 @@ static int svm_guest_debug(struct kvm_vcpu *vcpu, struct kvm_guest_debug *dbg)
return 0;
}
static int svm_get_irq(struct kvm_vcpu *vcpu)
{
if (!vcpu->arch.interrupt.pending)
return -1;
return vcpu->arch.interrupt.nr;
}
static void load_host_msrs(struct kvm_vcpu *vcpu)
{
#ifdef CONFIG_X86_64
@ -2647,7 +2640,6 @@ static struct kvm_x86_ops svm_x86_ops = {
.handle_exit = handle_exit,
.skip_emulated_instruction = skip_emulated_instruction,
.patch_hypercall = svm_patch_hypercall,
.get_irq = svm_get_irq,
.set_irq = svm_set_irq,
.set_nmi = svm_inject_nmi,
.queue_exception = svm_queue_exception,