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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [HSW] stuck on render ring (screen is repeatedly freezing)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88411#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [HSW] stuck on render ring (screen is repeatedly freezing)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88411">bug 88411</a>
from <span class="vcard"><a class="email" href="mailto:iviktorin@fit.vutbr.cz" title="Jan Viktorin <iviktorin@fit.vutbr.cz>"> <span class="fn">Jan Viktorin</span></a>
</span></b>
<pre>Hello,
for 4.11.3, there is an improvement, the Chromium now runs well. However there
were more quite short but noticable freezes.
Jun 01 14:32:43 kernel: Linux version 4.11.3-1-ARCH (builduser@tobias) (gcc
version 7.1.1 20170516 (GCC) ) #1 SMP PREEMPT Sun May 28 10:40:17 CEST 2017
...
Jun 01 14:34:33 kernel: [drm] GPU HANG: ecode 7:0:0x85dffffd, in Xorg [418],
reason: Hang on render ring, action: reset
Jun 01 14:34:33 kernel: [drm] GPU hangs can indicate a bug anywhere in the
entire gfx stack, including userspace.
Jun 01 14:34:33 kernel: [drm] Please file a _new_ bug report on
bugs.freedesktop.org against DRI -> DRM/Intel
Jun 01 14:34:33 kernel: [drm] drm/i915 developers can then reassign to the
right component if it's not a kernel iss
Jun 01 14:34:33 kernel: [drm] The gpu crash dump is required to analyze gpu
hangs, so please always attach it.
Jun 01 14:34:33 kernel: [drm] GPU crash dump saved to
/sys/class/drm/card0/error
Jun 01 14:34:33 kernel: drm/i915: Resetting chip after gpu hang
...
Jun 01 14:34:33 kernel: [drm] GPU HANG: ecode 7:0:0x85dffffd, in Xorg [418],
reason: Hang on render ring, action: reset
Jun 01 14:34:33 kernel: [drm] GPU hangs can indicate a bug anywhere in the
entire gfx stack, including userspace.
Jun 01 14:34:33 kernel: [drm] Please file a _new_ bug report on
bugs.freedesktop.org against DRI -> DRM/Intel
Jun 01 14:34:33 kernel: [drm] drm/i915 developers can then reassign to the
right component if it's not a kernel iss
Jun 01 14:34:33 kernel: [drm] The gpu crash dump is required to analyze gpu
hangs, so please always attach it.
Jun 01 14:34:33 kernel: [drm] GPU crash dump saved to
/sys/class/drm/card0/error
Jun 01 14:34:33 kernel: drm/i915: Resetting chip after gpu hang
Jun 01 14:38:00 kernel: drm/i915: Resetting chip after gpu hang
Jun 01 14:38:14 kernel: drm/i915: Resetting chip after gpu hang
...
Jun 01 14:41:16 kernel: drm/i915: Resetting chip after gpu hang
Jun 01 14:41:50 kernel: drm/i915: Resetting chip after gpu hang
Jun 01 14:42:10 kernel: drm/i915: Resetting chip after gpu hang
Jun 01 14:43:12 kernel: drm/i915: Resetting chip after gpu hang
...
Jun 01 14:48:08 kernel: drm/i915: Resetting chip after gpu hang
...
Jun 01 14:54:41 kernel: drm/i915: Resetting chip after gpu hang
...
Jun 01 15:01:15 kernel: drm/i915: Resetting chip after gpu hang</pre>
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