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Re: [Xen-devel] [PATCH] vnc linesize

To: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] vnc linesize
From: Alex Williamson <alex.williamson@xxxxxx>
Date: Thu, 20 Mar 2008 12:06:02 -0600
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On Thu, 2008-03-20 at 11:31 -0600, Alex Williamson wrote:
> On Wed, 2008-03-19 at 17:24 +0000, Stefano Stabellini wrote:
> > Hi all,
> > the patch I am attaching enables buffer sharing for vnc when the 
> > linesize != width * depth.
> 
> Hi Stefano,
> 
>    I'm seeing some odd issues with this on ia64, see the attached
> screenshot.  I'm using VNC, not SDL, and have specified opengl=0 in my
> domain config file.  The left side of the screen is wrapped around
> overtop of the right side of the screen.  The copy on the left side is
> not updated unless I change the resolution the guest is running or force
> the VNC client to manually refresh.  Updates are normal on the copy on
> the right side of the screen.  Any ideas?  Thanks,

   A quick self-followup, the same HVM domain configured for SDL instead
of VNC works fine.  Thanks,

        Alex

-- 
Alex Williamson                             HP Open Source & Linux Org.


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