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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 --- - [softpipe] piglit gl-1.0-edgeflag regression"
href="https://bugs.freedesktop.org/show_bug.cgi?id=67811">67811</a>
</td>
</tr>
<tr>
<th>Keywords</th>
<td>regression
</td>
</tr>
<tr>
<th>CC</th>
<td>zackr@vmware.com
</td>
</tr>
<tr>
<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[softpipe] piglit gl-1.0-edgeflag regression
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>vlee@freedesktop.org
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Version</th>
<td>git
</td>
</tr>
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<th>Component</th>
<td>Mesa core
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
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<pre>mesa: b57c1e4b86a0884318418bb19191af41cfd40175
$ ./bin/gl-1.0-edgeflag -auto
Probe color at (3,1)
Expected: 0.000000 1.000000 0.000000 0.000000
Observed: 0.000000 0.000000 0.000000 0.000000
Probe color at (3,5)
Expected: 0.000000 1.000000 0.000000 0.000000
Observed: 0.000000 0.000000 0.000000 0.000000
PIGLIT: {'result': 'fail' }
d6b3a193d4d525c5048ebf793e6a63fd98f92d64 is the first bad commit
commit d6b3a193d4d525c5048ebf793e6a63fd98f92d64
Author: Zack Rusin <<a href="mailto:zackr@vmware.com">zackr@vmware.com</a>>
Date: Wed Jul 31 07:34:49 2013 -0400
draw: inject frontface info into wireframe outputs
Draw module can decompose primitives into wireframe models, which
is a fancy word for 'lines', unfortunately that decomposition means
that we weren't able to preserve the original front-face info which
could be derived from the original primitives (lines don't have a
'face'). To fix it allow draw module to inject a fake face semantic
into outputs from which the backends can figure out the original
frontfacing info of the primitives.
Signed-off-by: Zack Rusin <<a href="mailto:zackr@vmware.com">zackr@vmware.com</a>>
Reviewed-by: Roland Scheidegger <<a href="mailto:sroland@vmware.com">sroland@vmware.com</a>>
Reviewed-by: Jose Fonseca <<a href="mailto:jfonseca@vmware.com">jfonseca@vmware.com</a>>
:040000 040000 c03c3c58f6b2d41a576aa2c1388323bc4fdfb21e
cb98c963ea0f7797496053122ad6b5c3f56a1861 M src
bisect run success</pre>
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</p>
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