From: Tim Deegan <tim@xen.org>
To: Robert Phillips <robert.phillips@citrix.com>
Cc: xen-devel@lists.xen.org
Subject: Re: [PATCH] Provide support for multiple frame buffers in Xen
Date: Thu, 17 Jan 2013 11:54:38 +0000 [thread overview]
Message-ID: <20130117115438.GA19975@ocelot.phlegethon.org> (raw)
In-Reply-To: <1358349063-5603-1-git-send-email-robert.phillips@citrix.com>
At 10:11 -0500 on 16 Jan (1358331063), Robert Phillips wrote:
> Support is provided for both shadow and hardware assisted paging (HAP)
> modes. This code bookkeeps the set of video frame buffers (vram),
> detects when the guest has modified any of those buffers and, upon request,
> returns a bitmap of the modified pages.
> This lets other software components re-paint the portions of the monitor
> (or monitors) that have changed.
> Each monitor has a frame buffer of some size at some position
> in guest physical memory.
> The set of frame buffers being tracked can change over time as monitors
> are plugged and unplugged.
>
> Signed-Off-By: Robert Phillips <robert.phillips@citrix.com>
Applied, thanks.
Tim.
next prev parent reply other threads:[~2013-01-17 11:54 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-16 15:11 [PATCH] Provide support for multiple frame buffers in Xen Robert Phillips
2013-01-17 11:54 ` Tim Deegan [this message]
-- strict thread matches above, loose matches on Subject: below --
2013-03-01 20:48 Robert Phillips
2013-03-02 11:20 ` Pasi Kärkkäinen
2013-03-07 12:05 ` Tim Deegan
2013-10-10 14:48 ` Wei Liu
2013-10-10 14:58 ` Ben Guthro
2013-10-10 15:07 ` Wei Liu
2013-01-21 19:28 Robert Phillips
2013-01-22 7:31 ` Pasi Kärkkäinen
2013-01-24 11:25 ` Tim Deegan
2013-02-05 11:38 ` Robert Phillips
2013-02-07 11:04 ` Tim Deegan
2013-03-01 20:52 ` Robert Phillips
2013-01-02 14:47 Robert Phillips
2013-01-10 12:29 ` Tim Deegan
2013-01-16 15:10 ` Robert Phillips
2012-11-27 15:52 Robert Phillips
2012-11-15 15:38 Fabio Fantoni
2012-11-20 1:23 ` Ben Guthro
2012-11-12 21:31 Robert Phillips
2012-11-15 13:22 ` Tim Deegan
2012-11-27 15:58 ` Robert Phillips
2012-11-07 20:36 Robert Phillips
2012-10-16 18:15 Robert Phillips
2012-10-16 18:21 ` Robert Phillips
2012-10-22 16:10 ` Tim Deegan
2012-10-22 17:45 ` Robert Phillips
2012-11-01 11:03 ` Tim Deegan
2012-11-01 11:07 ` Robert Phillips
2012-11-01 11:43 ` Ian Campbell
2012-11-01 14:24 ` Tim Deegan
2012-11-07 20:36 ` Robert Phillips
2012-11-08 13:25 ` Tim Deegan
2012-11-12 21:31 ` Robert Phillips
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