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<body><span class="vcard"><a class="email" href="mailto:bburaksezer@gmail.com" title="Burak Sezer <bburaksezer@gmail.com>"> <span class="fn">Burak Sezer</span></a>
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<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [HSW] DRM/i915 GPU hang after resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97545">bug 97545</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
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<td style="text-align:right;">Resolution</td>
<td>INVALID
</td>
<td>---
</td>
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<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [HSW] DRM/i915 GPU hang after resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97545#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [HSW] DRM/i915 GPU hang after resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97545">bug 97545</a>
from <span class="vcard"><a class="email" href="mailto:bburaksezer@gmail.com" title="Burak Sezer <bburaksezer@gmail.com>"> <span class="fn">Burak Sezer</span></a>
</span></b>
<pre>Hello,
I have the same problem. Here are some info about my environment:
Kernel: Linux turing 4.4.0-75-generic #96-Ubuntu SMP on Ubuntu 16.04.2 LTS
Mesa: client glx vendor string: Mesa Project and SGI
Device: Mesa DRI Intel(R) Haswell Desktop (0x412)
OpenGL renderer string: Mesa DRI Intel(R) Haswell Desktop
OpenGL core profile version string: 3.3 (Core Profile) Mesa 12.0.6
OpenGL version string: 3.0 Mesa 12.0.6
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 12.0.6
I was surfing on the Internet at the time of the hang with Google Chrome
58.0.3029.96 (64-bit)
How I can provide valuable information to resolve that problem?
Error messages from the driver:
[45609.749114] [drm] stuck on render ring
[45609.749785] [drm] GPU HANG: ecode 7:0:0x84dfbffe, in chrome [24099], reason:
Ring hung, action: reset
[45609.749785] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[45609.749786] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[45609.749786] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[45609.749787] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[45609.749787] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[45609.751891] drm/i915: Resetting chip after gpu hang</pre>
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