W dniu 25.09.2011 15:40, Julien Cristau pisze: > On Sat, Apr 23, 2011 at 22:23:59 +0200, Jarek Kamiński wrote: >> 2.15 version of drivers segfaults upon starting GL screensaver when >> composition is enabled in kwin. With composition disabled, everything >> works fine. If that matters, I have plasma overlay enabled (plasmoids >> are drawn on top of GL screensaver; with composition disabled only >> plasmoids are shown).
[...] >> 2.13 worked fine. 2.14 have similar issues to 2.15, but I didn't manage >> to find time to debug this. I can generate backtrace for 2.14 if that >> may help. > Two questions: > - why are you using indirect rendering? I guess it's <http://community.kde.org/KWin/Environment_Variables#KWIN_DIRECT_GL>. kwin on my system use indirect rendering, other applications direct. I'm not sure why i915 isn't whitelisted. > - is this still reproducible with an updated stack, including mesa 7.11? > If yes please file a bug upstream according to > http://intellinuxgraphics.org/how_to_report_bug.html including an > updated gdb backtrace. No, I cannot reproduce it now. From time to time I hit similar problem, but it's not so annoying (doesn't occur on every screensaver run) and I hadn't managed to take backtrace yet (stack is corrupted), so it might be completely unrelated. I'll report it as another bug if I manage to get more details. I guess this bug can be closed. -- pozdr(); // Jarek -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
