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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU HANG: ecode 5:2:0x01000000, reason: Engine(s) hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97937">97937</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU HANG: ecode 5:2:0x01000000, reason: Engine(s) hung, action: reset
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
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<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>a.sloman@cs.bham.ac.uk
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=126794" name="attach_126794" title="Text file, from /sys/class/drm/card0/error">attachment 126794</a> <a href="attachment.cgi?id=126794&action=edit" title="Text file, from /sys/class/drm/card0/error">[details]</a></span>
Text file, from /sys/class/drm/card0/error
I had been using Fedora 22 on my Dell Latitude E6410 for over a year and also
on a desktop PC. Since it is no longer being updated I decided I should upgrade
to F24, starting with the laptop.
At first I thought the upgrade was successful but then found that the machine
was freezing randomly, and sometimes would not complete a resume(thaw) after
hibernate. After this had happened a few times, I noticed this in
/var/log/messages:
Sep 26 15:49:52 lape kernel: [drm] stuck on bsd ring
Sep 26 15:49:52 lape kernel: [drm] GPU HANG: ecode 5:2:0x01000000, reason:
Engine(s) hung, action: reset
Sep 26 15:49:52 lape kernel: [drm] GPU hangs can indicate a bug anywhere in the
entire gfx stack, including userspace.
Sep 26 15:49:52 lape kernel: [drm] Please file a _new_ bug report on
bugs.freedesktop.org against DRI -> DRM/Intel
Sep 26 15:49:52 lape kernel: [drm] drm/i915 developers can then reassign to the
right component if it's not a kernel issue.
Sep 26 15:49:52 lape kernel: [drm] The gpu crash dump is required to analyze
gpu hangs, so please always attach it.
Sep 26 15:49:52 lape kernel: [drm] GPU crash dump saved to
/sys/class/drm/card0/error
Sep 26 15:49:52 lape kernel: drm/i915: Resetting chip after gpu hang
So I am attaching that error report as a text file.
My machine has the following configuration.
Display: WXGA+ Anti-Glare 1440x900 display (14" diagonal)
Memory: 4GB (2x2048MB) 1066MHz DDR3 Dual Channel
CPU: Intel. CoreTM i5-540M (2.53GHz, 3M cache) with Turbo Boost
Technology
(four core)
Graphics: Intel: HD Graphics With Express Card
Often referred to as Intel GMA 500 (or Poulsbo)
<a href="http://en.wikipedia.org/wiki/Intel_GMA#GMA_500">http://en.wikipedia.org/wiki/Intel_GMA#GMA_500</a>
I did not have any such problems while running Fedora 22.
I regret that I am not a linux developer so if you wish me to do any testing
with different software installed I shall need
very precise instructions about what to do.
I hope this information is useful and look forward to a fix!
Thanks.</pre>
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