Re: [Xen-devel] [Xen-users] Xen 4.2.0 does not have the file passthrough.c

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Tue, Oct 02, 2012 at 06:19:49PM +0800, Teo En Ming (Zhang Enming) wrote:
> On 02/10/2012 17:43, Lukas Laukamp wrote:
> >Am 02.10.2012 11:10, schrieb Teo En Ming (Zhang Enming):
> >>Hi,
> >>
> >>Xen 4.2.0 official tarball does not have the file passthrough.c.
> >>
> >>Does it mean that Xen 4.2.0 does not support vga passthrough?
> >>
> >
> >Hey,
> >
> >Xen 4.2.0 should be able to do VGA and PCI passtrough. You should
> >see information about the possibility of this in the xm dmesg/xl
> >dmesg output. I backported the Xen 4.2.0 from Debian experimental
> >to squeeze and it have this feature.
> >
> >Best Regards
> >
> 
> Hi,
> 
> I was trying to patch the file pass-through.c when the patch file
> complained that pass-through.c cannot be found, meaning that Xen
> 4.2.0 does not support VGA passthrough.
> 

pass-through.c is most probably in Qemu, not in Xen.

-- Pasi


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