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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600][r600] GPU lockup CP stall (kernel 3.8, 3.9)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=63599">63599</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[r600][r600] GPU lockup CP stall (kernel 3.8, 3.9)
</td>
</tr>
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<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>wojtask9@wp.pl
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Radeon
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
</tr></table>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=78069" name="attach_78069" title="lspci">attachment 78069</a> <a href="attachment.cgi?id=78069&action=edit" title="lspci">[details]</a></span>
lspci
This happens always with KDM, LightDM/XDM (xdm-archlinux package). Login screen
freezes (but I can move mouse pointer).
First I thought that was my configuration error but the same issue with knoppix
livecd (7.0.5, kernel 3.6.10, mesa-9.0.1)
Without Display Manager (startx from console) result is the same. Screen
appears but is frozen (test using xfce4 and kde). Without DM I don't see any
GPU lockup but Xorg.0.log shows errors.
Setting R600_HYPERZ=0 or R600_DEBUG=nohyperz doesn't help
system
kernel 3.8.5 or 3.9.0-rc7
mesa 9.1.1
other packages are up to date form arch repository</pre>
</div>
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