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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Desktop periodically freezes when using Nouveau & getting "nouveau E[PDISP]" errors in dmesg"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90453">90453</a>
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<th>Summary</th>
<td>Desktop periodically freezes when using Nouveau & getting "nouveau E[PDISP]" errors in dmesg
</td>
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<th>Product</th>
<td>xorg
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>critical
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Driver/nouveau
</td>
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<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>mhelvens@gmail.com
</td>
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<th>QA Contact</th>
<td>xorg-team@lists.x.org
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=115775" name="attach_115775" title="output of `dmesg`">attachment 115775</a> <a href="attachment.cgi?id=115775&action=edit" title="output of `dmesg`">[details]</a></span>
output of `dmesg`
Since switching to Nouveau, a couple of hours after booting my system, the
display will freeze up. I can still move the mouse, and I can still hear the
sound of any media-player or YouTube still running. Sometimes, I can still go
to another terminal with Ctrl-Alt-F2, sometimes not. One time when I could, I
restarted X and it would just work again.
(Additionally, the frame rate seems a bit 'stuttery' compared to the binary
NVidia drivers, especially when moving windows around and such. That may or may
not be a separate issue.)
There are a bunch of nvidia errors in my dmesg output that I do not understand.
I attached this output.
I'd be happy to provide any extra info you need, but would also much appreciate
any workaround I could use.</pre>
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