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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
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<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Lockup on piglit test vs-textureSize-compare with AMD 6950"
href="https://bugs.freedesktop.org/show_bug.cgi?id=67016">67016</a>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Summary</th>
<td>Lockup on piglit test vs-textureSize-compare with AMD 6950
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Reporter</th>
<td>g02maran@gmail.com
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>Status</th>
<td>NEW
</td>
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<th>Version</th>
<td>DRI CVS
</td>
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<th>Component</th>
<td>DRM/Radeon
</td>
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<th>Product</th>
<td>DRI
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</tr></table>
<p>
<div>
<pre>I'm running kernel <a href="http://cgit.freedesktop.org/~agd5f/linux/?h=drm-fixes-3.11">http://cgit.freedesktop.org/~agd5f/linux/?h=drm-fixes-3.11</a>
with latest commit 444bddc4b9b3313a562cd3ba40f780fb82570f7d and mesa master
with latest commit e4fdf1b008ce29c5b5a52985c586b61f35d31e4c
When I run spec/glsl-1.30/execution/vs-textureSize-compare my system locks up.
I can't reboot or ssh into it, I have the power cycle the machine to reset it.
Nothing is printed to dmesg before it hangs. I have tried both with and without
radeon.dpm=1, no difference.
I did a bisect and it identified this commit:
<a href="http://cgit.freedesktop.org/~agd5f/linux/commit/?h=drm-fixes-3.11&id=1c01103cb90197900beb534911de558d7a43d0b3">http://cgit.freedesktop.org/~agd5f/linux/commit/?h=drm-fixes-3.11&id=1c01103cb90197900beb534911de558d7a43d0b3</a></pre>
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</p>
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