Comment 2 for bug 1277066

Revision history for this message
Chris Wilson (ickle) wrote : Re: [arrandale] GPU lockup IPEHR: 0xff5292d4

The batch wrote beyond the end of its target pixmap and overwrote itself.

This is very likely to be fixed by:
commit 4d1a2ef9553c663bb97b56adde6f6b41241ff528
Author: Chris Wilson <email address hidden>
Date: Thu Feb 6 08:29:20 2014 +0000

    sna: Reset composite offsets when reusing freed pixmaps

    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=74550
    Signed-off-by: Chris Wilson <email address hidden>