From: Liwei <xieliwei@gmail.com>
To: "Pasi Kärkkäinen" <pasik@iki.fi>
Cc: xen-devel <xen-devel@lists.xensource.com>, xen-users@lists.xensource.com
Subject: Re: VGA passthrough on unstable
Date: Tue, 31 May 2011 22:59:54 +0800 [thread overview]
Message-ID: <BANLkTikJjWYPwRq9Qz4EmWbXpwg4RnJx_g@mail.gmail.com> (raw)
Hello Pasi, list,
Just to update that the ATI passthrough patch works fine on the HD
6870 (Yeah, went ahead and bought one). On the vanilla xen, it almost
works (with quirks) as a secondary adaptor (i.e. gfx_passthrough = 0).
This is after a few hours "testing" out both setups (patch and
vanilla) using Portal 2. The game did crash once every 20 minutes or
so using the vanilla xen, but was absolutely stable using the patch.
3DMark05 gave a score of about 18400 in both setups, which seem
congruent with the scores from this graphics chip.
So IMHO, if anybody wants to do graphics passthrough, definitely
go for an ATI card.
next reply other threads:[~2011-05-31 14:59 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-31 14:59 Liwei [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-05-24 15:35 VGA passthrough on unstable Liwei
2011-05-24 15:44 ` Liwei
2011-05-17 23:14 Liwei
2011-05-03 6:29 Liwei
2011-05-03 15:20 ` Liwei
2011-05-05 11:33 ` Liwei
2011-05-05 15:20 ` Pasi Kärkkäinen
2011-05-05 16:56 ` Liwei
2011-05-05 17:06 ` Pasi Kärkkäinen
2011-05-05 17:59 ` Liwei
2011-05-05 18:12 ` Pasi Kärkkäinen
2011-05-05 18:28 ` Liwei
2011-05-05 18:33 ` Pasi Kärkkäinen
2011-05-05 18:42 ` Liwei
2011-05-05 18:49 ` Pasi Kärkkäinen
2011-05-09 0:26 ` Liwei
2011-05-09 17:14 ` Javier
2011-05-10 13:12 ` JavMV
2011-05-10 13:12 ` JavMV
2011-05-10 13:12 ` JavMV
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=BANLkTikJjWYPwRq9Qz4EmWbXpwg4RnJx_g@mail.gmail.com \
--to=xieliwei@gmail.com \
--cc=pasik@iki.fi \
--cc=xen-devel@lists.xensource.com \
--cc=xen-users@lists.xensource.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).