diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/pci-host/gpex.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/hw/pci-host/gpex.c b/hw/pci-host/gpex.c index 41a884da3f..be25245219 100644 --- a/hw/pci-host/gpex.c +++ b/hw/pci-host/gpex.c @@ -53,6 +53,17 @@ int gpex_set_irq_num(GPEXHost *s, int index, int gsi) return 0; } +static PCIINTxRoute gpex_route_intx_pin_to_irq(void *opaque, int pin) +{ + PCIINTxRoute route; + GPEXHost *s = opaque; + + route.mode = PCI_INTX_ENABLED; + route.irq = s->irq_num[pin]; + + return route; +} + static void gpex_host_realize(DeviceState *dev, Error **errp) { PCIHostState *pci = PCI_HOST_BRIDGE(dev); @@ -77,6 +88,7 @@ static void gpex_host_realize(DeviceState *dev, Error **errp) &s->io_ioport, 0, 4, TYPE_PCIE_BUS); qdev_set_parent_bus(DEVICE(&s->gpex_root), BUS(pci->bus)); + pci_bus_set_route_irq_fn(pci->bus, gpex_route_intx_pin_to_irq); qdev_init_nofail(DEVICE(&s->gpex_root)); } |