<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [SNA G33/31] xorg/ddx hits assertion `bo->refcnt' failed maybe once per day" href="https://bugs.freedesktop.org/show_bug.cgi?id=73406#c6">Comment # 6</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [SNA G33/31] xorg/ddx hits assertion `bo->refcnt' failed maybe once per day" href="https://bugs.freedesktop.org/show_bug.cgi?id=73406">bug 73406</a> from <a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> Chris Wilson</a> <pre>I have seen this (twice now), but have failed to capture it myself. However, there has been an interesting development, commit c6a21f0355447d398a8b857ad046cd27141d4744 Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> Date: Tue Feb 4 08:51:17 2014 +0000 sna/glyphs: Reset composite state between switching glyph formats One path uses the mask channel, the other does not. We cannot rely on overwriting all reused state in this case, and so we must clear the composite state prior to use each time. Reported-by: Arkadiusz Miskiewicz <<a href="mailto:arekm@maven.pl">arekm@maven.pl</a>> Bugzilla: <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - gm45: dies with X: kgem.h:564: kgem_bo_is_busy: Assertion `bo->refcnt' failed." href="show_bug.cgi?id=74494">https://bugs.freedesktop.org/show_bug.cgi?id=74494</a> Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> Tested-by: Arkadiusz Miskiewicz <<a href="mailto:arekm@maven.pl">arekm@maven.pl</a>> which had a slightly different path - but could just conceivably be the cause here as well.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>