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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - GPU (HD4000) crash with kernels from 3.13 to 3.14.0-rc4"
href="https://bugs.freedesktop.org/show_bug.cgi?id=75514">75514</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU (HD4000) crash with kernels from 3.13 to 3.14.0-rc4
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>rakothedin@gmail.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=94741" name="attach_94741" title="dmesg">attachment 94741</a> <a href="attachment.cgi?id=94741&action=edit" title="dmesg">[details]</a></span>
dmesg
As it was suggested in bug report
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - Ubuntu 12.4 crash gpu"
href="show_bug.cgi?id=73276">https://bugs.freedesktop.org/show_bug.cgi?id=73276</a> I fill different bug report.
The symptoms:
While launching KDE the splash screen is slightly corrupted. Once KDE is
started everything works nicely except an error message in dmesg:
[ 39.987593] [drm] stuck on render ring
[ 39.987601] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 39.987603] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 39.987615] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 39.987616] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 39.987617] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
Affected hardware:
Intel hd4000 in Hewlett-Packard HP ENVY 15 3200 CTO, BIOS F.08 08/15/2012
Software: kernels 3.13 - 3.14.0-rc4
Userspace is from git.
Kernels 3.12.x worked fine.</pre>
</div>
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