<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - System hangs for seconds repeatedly and sometimes crashes" href="https://bugs.freedesktop.org/show_bug.cgi?id=94101#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - System hangs for seconds repeatedly and sometimes crashes" href="https://bugs.freedesktop.org/show_bug.cgi?id=94101">bug 94101</a> from <a class="email" href="mailto:gegenstand+bugs.freedesktop.org@gmail.com" title="frans <gegenstand+bugs.freedesktop.org@gmail.com>"> frans</a> <pre>For me it does! I'm on 4.5.6-200.fc23.x86_64 now and the machine still hangs for some seconds every couple of minutes when I re-activate RC6. Error message in dmesg is: [95618.288809] [drm] stuck on render ring [95618.289426] [drm] GPU HANG: ecode 9:0:0x85dfbfff, in gnome-shell [2271], reason: Ring hung, action: reset [95618.289841] ------------[ cut here ]------------ [95618.289890] WARNING: CPU: 1 PID: 32114 at drivers/gpu/drm/i915/intel_display.c:11440 intel_mmio_flip_work_func+0x45f/0x470 [i915]() ... ... [95618.290176] [<ffffffff810d7980>] ? kthread_create_on_node+0x250/0x250 [95618.290183] [<ffffffff818b641f>] ret_from_fork+0x3f/0x70 [95618.290187] [<ffffffff810d7980>] ? kthread_create_on_node+0x250/0x250 [95618.290192] ---[ end trace 700d22f5ceb77f1b ]--- [95618.291837] drm/i915: Resetting chip after gpu hang [95620.276896] [drm] RC6 on</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>