From: Ondrej Zajicek <santiago@crfreenet.org>
To: Avi Kivity <avi@redhat.com>
Cc: Ondrej Zajicek <santiago@crfreenet.org>,
Vincent Hanquez <tab@snarc.org>, Alexander Graf <agraf@suse.de>,
linux-fbdev-devel@lists.sourceforge.net, kvm@vger.kernel.org,
qemu-devel@nongnu.org
Subject: Re: [Linux-fbdev-devel] [Qemu-devel] Re: [PATCH] Add VirtIO Frame Buffer Support
Date: Tue, 3 Nov 2009 17:53:03 +0100 [thread overview]
Message-ID: <20091103165302.GA10561@localhost> (raw)
In-Reply-To: <4AF054B9.9060204@redhat.com>
[-- Attachment #1: Type: text/plain, Size: 689 bytes --]
On Tue, Nov 03, 2009 at 06:05:13PM +0200, Avi Kivity wrote:
>>> cirrus has pretty good 2d acceleration. 3D is a mega-project though.
>>>
>> Cirrus has no blending/compositing hardware support.
>> Paravirtualized graphics can easily support full XRender-style
>> 2D acceleration.
>
> What do that entail? 3/4 operand raster ops?
Yes, basically three operand render/composite operation and rendering of
some 2D primitives (trapezoids).
--
Elen sila lumenn' omentielvo
Ondrej 'SanTiago' Zajicek (email: santiago@crfreenet.org)
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net)
"To err is human -- to blame it on a computer is even more so."
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 197 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: Ondrej Zajicek <santiago@crfreenet.org>
To: Avi Kivity <avi@redhat.com>
Cc: linux-fbdev-devel@lists.sourceforge.net, kvm@vger.kernel.org,
Alexander Graf <agraf@suse.de>,
qemu-devel@nongnu.org, Ondrej Zajicek <santiago@crfreenet.org>,
Vincent Hanquez <tab@snarc.org>
Subject: Re: [Linux-fbdev-devel] [Qemu-devel] Re: [PATCH] Add VirtIO Frame Buffer Support
Date: Tue, 3 Nov 2009 17:53:03 +0100 [thread overview]
Message-ID: <20091103165302.GA10561@localhost> (raw)
In-Reply-To: <4AF054B9.9060204@redhat.com>
[-- Attachment #1: Type: text/plain, Size: 689 bytes --]
On Tue, Nov 03, 2009 at 06:05:13PM +0200, Avi Kivity wrote:
>>> cirrus has pretty good 2d acceleration. 3D is a mega-project though.
>>>
>> Cirrus has no blending/compositing hardware support.
>> Paravirtualized graphics can easily support full XRender-style
>> 2D acceleration.
>
> What do that entail? 3/4 operand raster ops?
Yes, basically three operand render/composite operation and rendering of
some 2D primitives (trapezoids).
--
Elen sila lumenn' omentielvo
Ondrej 'SanTiago' Zajicek (email: santiago@crfreenet.org)
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net)
"To err is human -- to blame it on a computer is even more so."
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 197 bytes --]
next prev parent reply other threads:[~2009-11-03 16:53 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-02 22:09 [PATCH] Add VirtIO Frame Buffer Support Alexander Graf
2009-11-02 22:09 ` [Qemu-devel] " Alexander Graf
2009-11-02 22:32 ` Ondrej Zajicek
2009-11-02 22:42 ` Alexander Graf
2009-11-02 23:24 ` [Linux-fbdev-devel] " Alexander Graf
2009-11-02 23:24 ` [Qemu-devel] " Alexander Graf
2009-11-02 23:57 ` Ondrej Zajicek
2009-11-02 23:57 ` [Qemu-devel] Re: [Linux-fbdev-devel] " Ondrej Zajicek
2009-11-02 23:59 ` Alexander Graf
2009-11-02 23:59 ` [Qemu-devel] " Alexander Graf
2009-11-02 23:51 ` Ondrej Zajicek
2009-11-02 23:53 ` Alexander Graf
2009-11-02 23:58 ` Ondrej Zajicek
2009-11-03 6:21 ` Avi Kivity
2009-11-03 6:21 ` [Qemu-devel] " Avi Kivity
2009-11-03 6:22 ` Alexander Graf
2009-11-03 6:22 ` [Qemu-devel] " Alexander Graf
2009-11-03 6:24 ` Avi Kivity
2009-11-03 6:24 ` [Qemu-devel] " Avi Kivity
2009-11-03 6:27 ` Alexander Graf
2009-11-03 6:27 ` [Qemu-devel] " Alexander Graf
2009-11-03 6:34 ` Avi Kivity
2009-11-03 6:34 ` [Qemu-devel] " Avi Kivity
2009-11-03 6:39 ` Alexander Graf
2009-11-03 6:39 ` [Qemu-devel] " Alexander Graf
2009-11-03 7:43 ` Avi Kivity
2009-11-03 7:43 ` [Qemu-devel] " Avi Kivity
2009-11-03 7:50 ` Alexander Graf
2009-11-03 7:50 ` [Qemu-devel] " Alexander Graf
2009-11-03 8:20 ` Avi Kivity
2009-11-03 8:20 ` [Qemu-devel] " Avi Kivity
2009-11-03 8:26 ` Alexander Graf
2009-11-03 8:26 ` [Qemu-devel] " Alexander Graf
2009-11-03 8:53 ` Avi Kivity
2009-11-03 8:53 ` [Qemu-devel] " Avi Kivity
2009-11-03 15:14 ` Anthony Liguori
2009-11-03 15:14 ` [Qemu-devel] " Anthony Liguori
2009-11-03 15:57 ` Avi Kivity
2009-11-03 15:57 ` [Qemu-devel] " Avi Kivity
2009-11-03 11:25 ` Vincent Hanquez
2009-11-03 11:25 ` Vincent Hanquez
2009-11-03 9:38 ` Avi Kivity
2009-11-03 9:38 ` Avi Kivity
2009-11-03 15:29 ` Ondrej Zajicek
2009-11-03 15:29 ` [Linux-fbdev-devel] " Ondrej Zajicek
2009-11-03 16:05 ` Avi Kivity
2009-11-03 16:05 ` Avi Kivity
2009-11-03 16:53 ` Ondrej Zajicek [this message]
2009-11-03 16:53 ` Ondrej Zajicek
2009-11-03 17:33 ` [Linux-fbdev-devel] " Paolo Bonzini
2009-11-03 17:33 ` [Linux-fbdev-devel] [Qemu-devel] " Paolo Bonzini
2009-11-03 17:33 ` [Linux-fbdev-devel] " Paolo Bonzini
2009-11-04 16:09 ` [Qemu-devel] " Vincent Hanquez
2009-11-04 16:35 ` Anthony Liguori
2009-11-04 16:35 ` Anthony Liguori
2009-11-05 9:04 ` Avi Kivity
2009-11-08 4:43 ` Thomas Fjellstrom
2009-11-06 2:39 ` Jamie Lokier
2009-11-06 2:39 ` Jamie Lokier
2009-11-06 3:05 ` Anthony Liguori
2009-11-06 3:05 ` Anthony Liguori
2009-11-05 11:36 ` Michael S. Tsirkin
2009-11-05 11:36 ` Michael S. Tsirkin
2009-11-05 11:36 ` [Qemu-devel] " Michael S. Tsirkin
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=20091103165302.GA10561@localhost \
--to=santiago@crfreenet.org \
--cc=agraf@suse.de \
--cc=avi@redhat.com \
--cc=kvm@vger.kernel.org \
--cc=linux-fbdev-devel@lists.sourceforge.net \
--cc=qemu-devel@nongnu.org \
--cc=tab@snarc.org \
/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.