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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - GPU hangs while playing 3D game"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94028">94028</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU hangs while playing 3D game
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</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>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>bugaccount@vollbio.de
</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=121560" name="attach_121560" title="The GPU crash dump from /sys/class/drm/card0/error">attachment 121560</a> <a href="attachment.cgi?id=121560&action=edit" title="The GPU crash dump from /sys/class/drm/card0/error">[details]</a></span>
The GPU crash dump from /sys/class/drm/card0/error
While playing XCOM I experience multiple crashes of the game.
I reached a point, where the crash is reproducable and unfortunately blocking
any further advance in the game. In my syslog I found:
Feb 6 22:45:19 speedy kernel: [14206.111415] [drm] stuck on render ring
Feb 6 22:45:19 speedy kernel: [14206.121966] [drm] GPU HANG: ecode
8:0:0x84df3c04, in RenderingThread [5838], reason: Ring hung, action: reset
Feb 6 22:45:19 speedy kernel: [14206.121968] [drm] GPU hangs can indicate a
bug anywhere in the entire gfx stack, including userspace.
Feb 6 22:45:19 speedy kernel: [14206.121969] [drm] Please file a _new_ bug
report on bugs.freedesktop.org against DRI -> DRM/Intel
Feb 6 22:45:19 speedy kernel: [14206.121970] [drm] drm/i915 developers can
then reassign to the right component if it's not a kernel issue.
Feb 6 22:45:19 speedy kernel: [14206.121970] [drm] The gpu crash dump is
required to analyze gpu hangs, so please always attach it.
Feb 6 22:45:19 speedy kernel: [14206.121971] [drm] GPU crash dump saved to
/sys/class/drm/card0/error
Feb 6 22:45:19 speedy kernel: [14206.123446] drm/i915: Resetting chip after
gpu hang
Feb 6 22:45:43 speedy kernel: [14230.150226] [drm] stuck on render ring
Feb 6 22:45:43 speedy kernel: [14230.160639] [drm] GPU HANG: ecode
8:0:0x87d57c02, in RenderingThread [5838], reason: Ring hung, action: reset
Feb 6 22:45:43 speedy kernel: [14230.163077] drm/i915: Resetting chip after
gpu hang
Feb 6 22:46:15 speedy kernel: [14262.151277] [drm] stuck on render ring
Feb 6 22:46:15 speedy kernel: [14262.161540] [drm] GPU HANG: ecode
8:0:0x84df3c04, in RenderingThread [5838], reason: Ring hung, action: reset
Feb 6 22:46:15 speedy kernel: [14262.163329] drm/i915: Resetting chip after
gpu hang
Feb 6 22:46:45 speedy kernel: [14292.210824] [drm] stuck on render ring
Feb 6 22:46:45 speedy kernel: [14292.221358] [drm] GPU HANG: ecode
8:0:0x87d53c02, in RenderingThread [5838], reason: Ring hung, action: reset
Feb 6 22:46:45 speedy kernel: [14292.222803] drm/i915: Resetting chip after
gpu hang
My system is a laptop without extra graphic chip, I use the integrated graphics
of my Intel(R) Core(TM) i7-5500U CPU @ 2.40GHz.
As requested by the log, I attached the crash dump.
As the error is (unfortunately) reproduceable, I can provide any trace you may
need.</pre>
</div>
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