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path: root/hw/i386/kvm/ioapic.c
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Diffstat (limited to 'hw/i386/kvm/ioapic.c')
-rw-r--r--hw/i386/kvm/ioapic.c33
1 files changed, 16 insertions, 17 deletions
diff --git a/hw/i386/kvm/ioapic.c b/hw/i386/kvm/ioapic.c
index c5528df..dfc3c98 100644
--- a/hw/i386/kvm/ioapic.c
+++ b/hw/i386/kvm/ioapic.c
@@ -25,27 +25,26 @@ void kvm_pc_setup_irq_routing(bool pci_enabled)
KVMState *s = kvm_state;
int i;
- if (kvm_check_extension(s, KVM_CAP_IRQ_ROUTING)) {
- for (i = 0; i < 8; ++i) {
- if (i == 2) {
- continue;
- }
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_MASTER, i);
- }
- for (i = 8; i < 16; ++i) {
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_SLAVE, i - 8);
+ assert(kvm_has_gsi_routing());
+ for (i = 0; i < 8; ++i) {
+ if (i == 2) {
+ continue;
}
- if (pci_enabled) {
- for (i = 0; i < 24; ++i) {
- if (i == 0) {
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, 2);
- } else if (i != 2) {
- kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, i);
- }
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_MASTER, i);
+ }
+ for (i = 8; i < 16; ++i) {
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_PIC_SLAVE, i - 8);
+ }
+ if (pci_enabled) {
+ for (i = 0; i < 24; ++i) {
+ if (i == 0) {
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, 2);
+ } else if (i != 2) {
+ kvm_irqchip_add_irq_route(s, i, KVM_IRQCHIP_IOAPIC, i);
}
}
- kvm_irqchip_commit_routes(s);
}
+ kvm_irqchip_commit_routes(s);
}
typedef struct KVMIOAPICState KVMIOAPICState;