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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 - [drm] stuck on render ring"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92190">92190</a>
</td>
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<th>Summary</th>
<td>[drm] stuck on render ring
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>DRM/Intel
</td>
</tr>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>senior-pimiento@ya.ru
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Sometimes it stuck my WM (Unity) and I can only move mouse cursor without
changing virtual desktops or type anything into application (Emacs, for
example). Also, it starts break fonts on my running Firefox pages. I think, the
problem is with some pages opened in Firefox after it uses hardware
acceleration, it looks so for me.
[Ср. сент. 30 14:05:15 2015] - [drm] stuck on render ring
[Ср. сент. 30 14:05:15 2015] - [drm] GPU crash dump saved to
/sys/class/drm/card0/error
[Ср. сент. 30 14:05:15 2015] - [drm] GPU hangs can indicate a bug
anywhere in the entire gfx stack, including userspace.
[Ср. сент. 30 14:05:15 2015] - [drm] Please file a _new_ bug report on
bugs.freedesktop.org against DRI -> DRM/Intel
[Ср. сент. 30 14:05:15 2015] - [drm] drm/i915 developers can then
reassign to the right component if it's not a kernel issue.
[Ср. сент. 30 14:05:15 2015] - [drm] The gpu crash dump is required to
analyze gpu hangs, so please always attach it.
I can not attach that file (/sys/class/drm/card0/error), so here is link for
it: <a href="https://yadi.sk/d/mMafPWrvjREgG">https://yadi.sk/d/mMafPWrvjREgG</a></pre>
</div>
</p>
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