int kvm_vgic_setup_default_irq_routing(struct kvm *kvm)
{
struct kvm_irq_routing_entry *entries;
struct vgic_dist *dist = &kvm->arch.vgic;
u32 nr = dist->nr_spis;
int i, ret;
entries = kcalloc(nr, sizeof(struct kvm_kernel_irq_routing_entry),
GFP_KERNEL);
if (!entries)
return -ENOMEM;
for (i = 0; i < nr; i++) {
entries[i].gsi = i;
entries[i].type = KVM_IRQ_ROUTING_IRQCHIP;
entries[i].u.irqchip.irqchip = 0;
entries[i].u.irqchip.pin = i;
}
ret = kvm_set_irq_routing(kvm, entries, nr, 0);
kfree(entries);
return ret;
}
int kvm_setup_default_irq_routing(struct kvm *kvm)
{
return kvm_set_irq_routing(kvm, default_routing,
ARRAY_SIZE(default_routing), 0);
}