Re: [Qemu-devel] [PATCH] hw/vfio/pci-quirks: Set category of the "vfio-pci-igd-lpc-bridge" device

[Alex Williamson]

On Tue, 24 Jan 2017 09:02:38 +0100
Thomas Huth <address@hidden> wrote:

> The device has "bridge" in its name, so it should obviously be in
> the category DEVICE_CATEGORY_BRIDGE.

Well, physical device is a bridge, but this is really just a stub.
Does that count?  It doesn't create a subordinate bus that can actually
host devices.  Thanks,

Alex

> Signed-off-by: Thomas Huth <address@hidden>
> ---
>  hw/vfio/pci-quirks.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/hw/vfio/pci-quirks.c b/hw/vfio/pci-quirks.c
> index 811eecd..4891b37 100644
> --- a/hw/vfio/pci-quirks.c
> +++ b/hw/vfio/pci-quirks.c
> @@ -1185,6 +1185,7 @@ static void 
> vfio_pci_igd_lpc_bridge_class_init(ObjectClass *klass, void *data)
>      DeviceClass *dc = DEVICE_CLASS(klass);
>      PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
>  
> +    set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories);
>      dc->desc = "VFIO dummy ISA/LPC bridge for IGD assignment";
>      dc->hotpluggable = false;
>      k->realize = vfio_pci_igd_lpc_bridge_realize;