<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [snb] GTT mapping fails after GPU hang" href="https://bugs.freedesktop.org/show_bug.cgi?id=63921#c26">Comment # 26</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [snb] GTT mapping fails after GPU hang" href="https://bugs.freedesktop.org/show_bug.cgi?id=63921">bug 63921</a> from <a class="email" href="mailto:mika.kuoppala@intel.com" title="Mika Kuoppala <mika.kuoppala@intel.com>"> Mika Kuoppala</a> <pre>(In reply to <a href="show_bug.cgi?id=63921#c25">comment #25</a>) > (In reply to <a href="show_bug.cgi?id=63921#c23">comment #23</a>) > > I work on drm-intel-next[-queued] which is now post-3.10: > > <a href="http://cgit.freedesktop.org/~danvet/drm-intel">http://cgit.freedesktop.org/~danvet/drm-intel</a> > > Alright. I guess I'll keep working on 3.9 then (unless you think it's > important I change) and just backport your changes. So that if (when) this > is fixed I have a reasonably stable kernel on which I can run my video > player :). I'm currently testing with SNA, so hopefully if it crashes it > will do so in about 30 minutes. > > I already manually backported the changes, compiled and am running. If it > crashes, I'll report, add the extra fix, recompile and test again. Just to make sure, there are crashes with and without: '[ 4366.361686] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung' in dmesg? Please always check the dmesg after crash and report if above line is present and if it is try to get error state (if we would be so lucky).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>