From: Peter Lieven <pl@kamp.de>
To: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: [Qemu-devel] debugging cirrus graphics corruption
Date: Thu, 21 Nov 2013 16:48:59 +0100 [thread overview]
Message-ID: <528E2B6B.7060204@kamp.de> (raw)
Hi,
with recent xserver a lot of people observe a graphics corruption with Cirrus Logic graphics. Especially
in Virtual Machines (easy to test with ubuntu 12.04.3 LTS 64-bit). I am not 100% sure if this is an
emulation problem.
Who can help with debugging? And who eventually has a hardware Cirrus Logic Graphic Card with GD5446
and could verify if the corruption also happens on bare hardware.
The corruption looks as if 3 Byte per Pixel data was copied on a 4 byte per pixel surface.
Thanks,
Peter
next reply other threads:[~2013-11-21 15:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-21 15:48 Peter Lieven [this message]
-- strict thread matches above, loose matches on Subject: below --
2013-12-01 13:33 [Qemu-devel] debugging cirrus graphics corruption Mark
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