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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 --- - [SNA] Gen4: GPU hung"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57690">57690</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<th>Summary</th>
<td>[SNA] Gen4: GPU hung
</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>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>info@aloisnespor.info
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/intel
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=70792" name="attach_70792" title="Intel gpu logs">attachment 70792</a> <a href="attachment.cgi?id=70792&action=edit" title="Intel gpu logs">[details]</a></span>
Intel gpu logs
After update to xf86-video-intel-2.20.14 show GPU hung
[ 1.484068] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor
0
[ 74.353416] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU
hung
[ 74.353429] [drm] capturing error event; look for more information in
/debug/dri/0/i915_error_state
[ 94.030106] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU
hung
[ 94.086769] [drm:init_ring_common] *ERROR* render ring initialization failed
ctl 0001f001 head 00001000 tail 00000000 start 00001000
-- chipset: G45
-- system architecture: x86_64
-- xf86-video-intel: 2.20.14, SNA
-- xserver: 1.13.0 + git fixes
-- mesa: 9.0.1
-- libdrm: 2.4.40
-- kernel version: 3.6.8
-- Linux distribution: Archlinux
-- Display connector: internal (LVDS)
more info in atachment</pre>
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