<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] stuck on render ring"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87571">87571</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[drm] stuck on render ring
</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>
<tr>
<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>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>kramaphone@gmail.com
</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=111133" name="attach_111133" title="gpu crash dump">attachment 111133</a> <a href="attachment.cgi?id=111133&action=edit" title="gpu crash dump">[details]</a></span>
gpu crash dump
$ dmesg
[ 5990.693243] [drm] stuck on render ring
[ 5990.693249] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 5990.693250] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 5990.693250] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 5990.693251] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 5990.693252] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
$ uname -a
Linux rama 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64
x86_64 x86_64 GNU/Linux
(This is Ubuntu 14.04.1 LTS.)
$ sudo cat /sys/class/drm/card0/error > ~/gpu.dump
gpu.dump is attached for a review. Please lmk if anything else is needed.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>