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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Again "GPU HANG: (...) reason: Ring hung, action: reset" after driver update and suspend"
href="https://bugs.freedesktop.org/show_bug.cgi?id=95019">95019</a>
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<th>Summary</th>
<td>Again "GPU HANG: (...) reason: Ring hung, action: reset" after driver update and suspend
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>XOrg git
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>jfrusciante@tiscali.it
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=123052" name="attach_123052" title="dmesg and crash dump">attachment 123052</a> <a href="attachment.cgi?id=123052&action=edit" title="dmesg and crash dump">[details]</a></span>
dmesg and crash dump
I was still experiencing a few system freezes with NVIDIA driver 349.12beta
(90% sure it was related with graphics) so I updated to 361.42. It seemed ok
but after a resume all the GTK-based graphics was trash (e.g. window
decorations and file dialogs are not painted at all). I had a look to dmesg and
I have again the
"GPU HANG: ecode 8:0:0xfffffffe, in Xorg [1284], reason: Ring hung, action:
reset"
It happens everytime after suspend and resume. It seems ok with a fresh boot.
Same problem with 364.15 beta.
Kernel was updated since the first submission:
Linux 4.0.0-040000rc6-generic #201503291935 SMP Sun Mar 29 23:36:50 UTC 2015
x86_64 x86_64 x86_64 GNU/Linux
Ubuntu 14.04.4 LTS</pre>
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