Re: [Qemu-devel] [v5][PATCH 3/5] xen, gfx passthrough: support Intel IGD passthrough with VT-D

[Chen, Tiejun]

On 2014/6/25 14:25, Paolo Bonzini wrote:
> Il 25/06/2014 04:17, Tiejun Chen ha scritto:
> > +int pci_create_pch(PCIBus *bus)
> > +{
> > +    XenHostPCIDevice hdev;
> > +    int r = 0;
> > +
> > +    if (!xen_has_gfx_passthru) {
> > +        return r;
> > +    }
> > +
>
> You could make this an assertion, since the function is never called
> with xen_has_gfx_passthru == 0.  Or just drop the check completely, so

I will drop this completely.

Thanks
Tiejun

> the function can be moved in patch 2.
>
> Paolo