diff options
| -rw-r--r-- | hw/vfio/pci-quirks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/vfio/pci-quirks.c b/hw/vfio/pci-quirks.c index f998761abc..3f002252ac 100644 --- a/hw/vfio/pci-quirks.c +++ b/hw/vfio/pci-quirks.c @@ -403,7 +403,7 @@ static void vfio_probe_ati_bar4_quirk(VFIOPCIDevice *vdev, int nr) /* This windows doesn't seem to be used except by legacy VGA code */ if (!vfio_pci_is(vdev, PCI_VENDOR_ID_ATI, PCI_ANY_ID) || - !vdev->vga || nr != 4) { + !vdev->vga || nr != 4 || !vdev->bars[4].ioport) { return; } |