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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Torchlight 1&2 (in Wine): glitchy models when hardware skinning enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91232">91232</a>
</td>
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<th>Summary</th>
<td>Torchlight 1&2 (in Wine): glitchy models when hardware skinning enabled
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
</tr>
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<th>Version</th>
<td>git
</td>
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<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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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>Drivers/DRI/nouveau
</td>
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<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>gyebro69@gmail.com
</td>
</tr>
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<th>QA Contact</th>
<td>nouveau@lists.freedesktop.org
</td>
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=116947" name="attach_116947" title="screenshot, comparison (nouveau vs. nvidia blob)">attachment 116947</a> <a href="attachment.cgi?id=116947&action=edit" title="screenshot, comparison (nouveau vs. nvidia blob)">[details]</a></span>
screenshot, comparison (nouveau vs. nvidia blob)
I believe this is different from <a class="bz_bug_link
bz_status_NEW "
title="NEW - PhiMovesPass in register allocator broken"
href="show_bug.cgi?id=90887">bug #90887</a>, I tried the patch from that bug
and it didn't help.
Models in Torchlight 1 and 2 are rendered incorrectly, they have lots of
flashing, white rectangles on them.Disabling hardware skinning in the options
menu makes the problem go away.
I see similar issues in some other games as well so this bug may affect
multiple games.
I tried and reproduced the problem in Mesa 10.1 and 10.4 too.
The software renderer doesn't have the problem.
Disabling shader optimization doesn't help.
The trace replays correctly on Nvidia blob 340.76.
Trace (uncompressed 43 MB):
<a href="https://drive.google.com/open?id=0B-tTbLKBl-tORHV2eGdleGk1dzQ">https://drive.google.com/open?id=0B-tTbLKBl-tORHV2eGdleGk1dzQ</a>
Fedora 22 32-bit
Kernel 4.0.6-300.fc22.i686+PAE
VGA compatible controller: NVIDIA Corporation G92 [GeForce GTS 250] (rev a2)
(prog-if 00 [VGA controller])
Mesa 10.6-branchpoint-826-gff0a41b
libdrm-2.4.62-1-g676c806
xf86-video-nouveau-1.0.11-23-gdfd827c</pre>
</div>
</p>
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