Re: [Qemu-devel] [v2][PATCH 4/8] xen, gfx passthrough: reserve 00:02.0 for INTEL IGD

[Gerd Hoffmann]

  Hi,

> After applied your patch, 'xen-platform' is always disabled by default, right?

Only in case -nodefaults is passed on the qemu command line (don't know
whenever libxl does that).

> gfx_passthru=1
> pci=["00:address@hidden", "00:1a.0"]
> xen_platform_pci=0
  ^^^^^^^^^^^^^^^^^^
That line isn't needed ...

> device_model_args_hvm = ['-device', 'xen-platform,addr=0x3']

That alone should be enough to move away the platform device.

cheers,
  Gerd