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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 9:0:0xeede0199, in chrome [6476], reason: Hang on render ring, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101991#c14">Comment # 14</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 9:0:0xeede0199, in chrome [6476], reason: Hang on render ring, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101991">bug 101991</a>
from <span class="vcard"><a class="email" href="mailto:thiago@kde.org" title="Thiago Macieira <thiago@kde.org>"> <span class="fn">Thiago Macieira</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=135392" name="attach_135392" title="card0_error 2017-11-10">attachment 135392</a> <a href="attachment.cgi?id=135392&action=edit" title="card0_error 2017-11-10">[details]</a></span>
card0_error 2017-11-10
Over the past month, I've avoided doing hibernation to see if the hangs went
away. I did hibernate twice in this period: once, with no ill effect. The other
was today, causing a GPU hang as soon as I resumed from hibernation.
[ +0,803738] [drm] GPU HANG: ecode 9:0:0x89f8e6a2, in kmail [128749], reason:
Hang on rcs0, action: reset
[ +0,000003] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ +0,000002] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ +0,000002] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ +0,000002] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ +0,000002] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ +0,000097] drm/i915: Resetting chip after gpu hang
[ +0,707253] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[ +0,000136] [drm:i915_reset [i915]] *ERROR* Failed to reset chip: -5</pre>
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