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Re: [Xen-devel] VGA passthrough is not working



On Tue, Jun 17, 2014 at 12:08:43PM +0400, Maxim Gordeev wrote:
> Hi!
> 
> Thanks you for help!!!
> 
> Please see the attachment.

Please also include the /var/log/xen/qem* files.

And 'xl dmesg'.
> 
> Regards!
> 16.06.2014 21:17, Konrad Rzeszutek Wilk ÐÐÑÐÑ:
> > On Mon, Jun 16, 2014 at 02:01:35PM +0400, Maxim Gordeev wrote:
> >> Hi!
> >>
> >> I find some message into dmesg:
> >> pci 0000:00:05.0: BAR 1: can't assign mem pref (size 0x100000000)
> >> [    0.910157] pci 0000:00:05.0: BAR 1: trying firmware assignment [mem
> >> 0x100000000-0x1ffffffff 64bit pref]
> >> [    0.910162] pci 0000:00:05.0: BAR 1: assigned [mem
> >> 0x100000000-0x1ffffffff 64bit pref]
> >>
> >> This issue when I use VM whit the next parametÑr: device_model_version
> >> =  "qemu-xen"
> >>
> >> And lspci -s 00:05.0 -vvv :
> >> Subsystem: NVIDIA Corporation Device 097e
> >> Physical Slot: 5
> >> ...
> >>  Region 0: Memory at 85000000 (32-bit, non-prefetchable) [size=16M]
> >>  Region 1: Memory at 100000000 (64-bit, prefetchable) [size=4G]
> >>  Region 3: Memory at 82000000 (64-bit, prefetchable) [size=32M]
> >>
> >>
> >> Do you help me?
> > Please include (I mentioned this earlier but it probably got lost), your
> > full 'dmesg' from both the guest _and_ the initial domain (dom0). Also
> > your 'lspci -vvv' from dom0 _and_ from your guest.
> >
> > Lastly, also include you /var/log/xen/qemu-* file.
> >
> > Thank you.
> 



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