From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
To: Jun Koi <junkoi2004@gmail.com>
Cc: xen-devel@lists.xensource.com
Subject: Re: opengl=1?
Date: Fri, 12 Dec 2008 10:26:21 +0000 [thread overview]
Message-ID: <49423C4D.9050701@eu.citrix.com> (raw)
In-Reply-To: <fdaac4d50812111707g6f687af7k2bd079ecba34e5b9@mail.gmail.com>
Jun Koi wrote:
>> /* window on the host screen, opengl acceleration */
>> sdl=1 opengl=1 vnc=0
>>
>
> OK, and this gives us the best performance.
Yes.
>
> So I understand that if your patches to QEMU are merged, QEMU/KVM
> would get much better graphical performance. Excellent! Did you
> benchmark to see how much it is better? Any number?
>
Yes, but don't hold your breath, qemu people didn't seem very interested
in this.
It is difficult to get any significant number, but I can tell you that
at least you can get window resizing for free, not to mention many
possible further improvements.
prev parent reply other threads:[~2008-12-12 10:26 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-11 10:19 opengl=1? Jun Koi
2008-12-11 10:33 ` opengl=1? Stefano Stabellini
2008-12-11 11:00 ` opengl=1? Jun Koi
2008-12-11 11:11 ` opengl=1? Stefano Stabellini
2008-12-12 1:07 ` opengl=1? Jun Koi
2008-12-12 10:26 ` Stefano Stabellini [this message]
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=49423C4D.9050701@eu.citrix.com \
--to=stefano.stabellini@eu.citrix.com \
--cc=junkoi2004@gmail.com \
--cc=xen-devel@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.