diff options
Diffstat (limited to 'hw/piix_pci.c')
| -rw-r--r-- | hw/piix_pci.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/piix_pci.c b/hw/piix_pci.c index 8ece07c182..c497a014af 100644 --- a/hw/piix_pci.c +++ b/hw/piix_pci.c @@ -423,6 +423,8 @@ static void piix3_write_config(PCIDevice *dev, if (ranges_overlap(address, len, PIIX_PIRQC, 4)) { PIIX3State *piix3 = DO_UPCAST(PIIX3State, dev, dev); int pic_irq; + + pci_bus_fire_intx_routing_notifier(piix3->dev.bus); piix3_update_irq_levels(piix3); for (pic_irq = 0; pic_irq < PIIX_NUM_PIC_IRQS; pic_irq++) { piix3_set_irq_pic(piix3, pic_irq); |