From: "André Weidemann" <Andre.Weidemann@web.de>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: Prasad Joshi <prasadjoshi124@gmail.com>,
kvm@vger.kernel.org, Oswaldo Cadenas <oswaldo.cadenas@gmail.com>
Subject: Re: Graphics pass-through
Date: Thu, 27 Jan 2011 12:56:32 +0100 [thread overview]
Message-ID: <4D415D70.8070105@web.de> (raw)
In-Reply-To: <AANLkTi=mTV591AMNkCVynq_BP04z_vnxn1=Dj4kPK-NA@mail.gmail.com>
Hi Alex,
On 26.01.2011 06:12, Alex Williamson wrote:
> So while your initial results are promising, my guess is that you're
> using card specific drivers and still need to consider some of the
> harder problems with generic support for vga assignment. I hacked on
> this for a bit trying to see if I could get vga assignment working
> with the vfio driver. Setting up the legacy access and preventing
> qemu from stealing it back should get you basic vga modes and might
> even allow the option rom to run to initialize the card for pre-boot.
> I was able to get this far on a similar ATI card. I never hard much
> luck with other cards though, and I was never able to get the vesa
> extensions working. Thanks,
Do you mind sharing these patches?
Thank you very much
André
next prev parent reply other threads:[~2011-01-27 11:59 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <AANLkTikNHRcDquYOL3NhsxkkBYcE48nMyu4+t8t=19e7@mail.gmail.com>
2011-01-25 23:03 ` Fwd: Graphics pass-through Prasad Joshi
2011-01-26 5:12 ` Alex Williamson
2011-01-26 8:17 ` Gerd Hoffmann
2011-01-27 11:56 ` André Weidemann [this message]
2011-01-28 0:45 ` Alex Williamson
2011-01-28 17:29 ` André Weidemann
2011-01-28 16:25 ` Alex Williamson
2011-05-05 8:50 ` Jan Kiszka
2011-05-05 15:17 ` Alex Williamson
2011-05-09 11:14 ` Jan Kiszka
2011-05-09 14:29 ` Alex Williamson
2011-05-09 15:02 ` Jan Kiszka
2011-05-09 14:55 ` Prasad Joshi
2011-05-09 15:27 ` Jan Kiszka
2011-05-09 15:40 ` Prasad Joshi
2011-05-09 15:48 ` Alex Williamson
2011-05-09 16:00 ` Jan Kiszka
2011-05-11 11:25 ` Avi Kivity
2011-05-11 13:08 ` Jan Kiszka
2011-05-11 13:26 ` Avi Kivity
2011-05-11 13:50 ` Jan Kiszka
2011-05-11 13:54 ` Avi Kivity
2011-05-11 14:06 ` Jan Kiszka
2011-05-11 14:14 ` Avi Kivity
2011-05-11 11:23 ` Avi Kivity
2011-05-11 12:31 ` Jan Kiszka
2011-05-10 10:53 ` Gerd Hoffmann
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