<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - X segfaults when using prime offloading to nouveau card" href="https://bugs.freedesktop.org/show_bug.cgi?id=88514#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - X segfaults when using prime offloading to nouveau card" href="https://bugs.freedesktop.org/show_bug.cgi?id=88514">bug 88514</a> from <a class="email" href="mailto:aidan@jmad.org" title="aidan@jmad.org">aidan@jmad.org</a> <pre>(In reply to Tobias Klausmann from <a href="show_bug.cgi?id=88514#c5">comment #5</a>) > (In reply to Ilia Mirkin from <a href="show_bug.cgi?id=88514#c4">comment #4</a>) > > <a class="bz_bug_link bz_status_NEW " title="NEW - [NVE6,NVE7] HUB_INIT timeout on graph init, blob fw doesn't help" href="show_bug.cgi?id=70354">https://bugs.freedesktop.org/show_bug.cgi?id=70354</a> > > > > From the backtrace, the crash appears to be happening in core X though... > > but perhaps as a result of something nouveau or intel is doing wrong. > > That seems to be likely the case. Try to remove xf86-video-nouveau or > blacklist nouveau_drv.so to let nouveau fallback to modesettings. Or you > could alternatively try the DRI3 variant of prime offloading: > <a href="http://nouveau.freedesktop.org/wiki/Optimus/">http://nouveau.freedesktop.org/wiki/Optimus/</a> > > That wont fix the actual bug but may help to work around this. I might try one of these solutions. A couple questions for DRI3: how do I check if X and mesa have DRI3 support? Also, what setup do I need to do? Do I just need to use DRI_PRIME=1, without using xrandr --setprovideroffloadsink (like I would for DRI2)?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>