<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - TONGA hang in amdgpu_ring_lock" href="https://bugs.freedesktop.org/show_bug.cgi?id=91790#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - TONGA hang in amdgpu_ring_lock" href="https://bugs.freedesktop.org/show_bug.cgi?id=91790">bug 91790</a> from <a class="email" href="mailto:adf.lists@gmail.com" title="Andy Furniss <adf.lists@gmail.com>"> Andy Furniss</a> <pre>(In reply to Andy Furniss from <a href="show_bug.cgi?id=91790#c13">comment #13</a>) > (In reply to Mathias Tillman from <a href="show_bug.cgi?id=91790#c11">comment #11</a>) > > (In reply to Alex Deucher from <a href="show_bug.cgi?id=91790#c10">comment #10</a>) > > > Created <a href="attachment.cgi?id=118056" name="attach_118056" title="possible fix">attachment 118056</a> <a href="attachment.cgi?id=118056&action=edit" title="possible fix">[details]</a> <a href='page.cgi?id=splinter.html&bug=91790&attachment=118056'>[review]</a> [review] [review] [review] > > > possible fix > > > > > > I think this patch should fix it. > > > > No luck here I'm afraid - I'm having a hard time reproducing it during > > normal desktop usage (with or without the patch), but it did lockup while > > running Unigine Valley. > > I see drm-next-4.3 is now ahead again, haven't tested that yet. > > With patch + drm-next-4.3-wip, I haven't yet managed to lock valley - but > I've only had time to do a couple of runs (45 min then 90 min) from a clean > boot. Maybe later when I've been up a while doing other things I'll try > harder. > > Patch doesn't apply with git apply - did it by hand. I managed to lock it, seems that doing "something" between runs changes things, or first runs are lucky. FWIW I tried running Unreal 4.5 ElementalDemo after my long runs and I got a signal 7. After I later locked/hung valley I rebooted and tried again elemental from a clean boot and it ran OK, but after quitting. it now gives signal 7 again if I try to start it.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>