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mirror_qemu
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kvm: Publicize kvm_irqchip_release_virq 

This allows to drop routes created by kvm_irqchip_add_irq/msi_route
again.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
master
Jan Kiszka 2012-05-17 10:32:34 -03:00 committed by Avi Kivity
parent 92b4e48982
commit 1e2aa8be09
3 changed files with 6 additions and 1 deletions
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2
kvm-all.c
View File

@ -955,7 +955,7 @@ int kvm_irqchip_commit_routes(KVMState *s)
return kvm_vm_ioctl(s, KVM_SET_GSI_ROUTING, s->irq_routes);
}
static void kvm_irqchip_release_virq(KVMState *s, int virq)
void kvm_irqchip_release_virq(KVMState *s, int virq)
{
struct kvm_irq_routing_entry *e;
int i;

4
kvm-stub.c
View File

@ -136,3 +136,7 @@ int kvm_irqchip_add_msi_route(KVMState *s, MSIMessage msg)
{
return -ENOSYS;
}
void kvm_irqchip_release_virq(KVMState *s, int virq)
{
}

1
kvm.h
View File

@ -215,4 +215,5 @@ int kvm_set_ioeventfd_mmio(int fd, uint32_t adr, uint32_t val, bool assign,
int kvm_set_ioeventfd_pio_word(int fd, uint16_t adr, uint16_t val, bool assign);
int kvm_irqchip_add_msi_route(KVMState *s, MSIMessage msg);
void kvm_irqchip_release_virq(KVMState *s, int virq);
#endif