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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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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 --- - [IVB] arb_sample_shading-builtin-gl-sample-id piglit test regressed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72859">72859</a>
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<th>Assignee</th>
<td>idr@freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[IVB] arb_sample_shading-builtin-gl-sample-id piglit test regressed
</td>
</tr>
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Reporter</th>
<td>anuj.phogat@gmail.com
</td>
</tr>
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<th>Hardware</th>
<td>Other
</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>Drivers/DRI/i965
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</tr>
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<th>Product</th>
<td>Mesa
</td>
</tr></table>
<p>
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<pre>./bin/arb_sample_shading-builtin-gl-sample-id 8 -auto
Probe color at (0,0)
Expected: 0.000000 1.000000 0.000000 1.000000
Observed: 1.000000 0.000000 0.000000 1.000000
PIGLIT: {'result': 'fail' }
Bisect shows 83b83fb (mesa master) is the first bad commit.
commit 83b83fb9843456a231c60bcbac0594ebaf05dd4f
Author: Chris Forbes <<a href="mailto:chrisf@ijw.co.nz">chrisf@ijw.co.nz</a>>
Date: Sat Nov 30 10:03:10 2013 +1300
i965/Gen7: Allow CMS layout for multisample textures
Now that all the pieces are in place, this should provide
a nice performance boost for apps using multisample textures.
Signed-off-by: Chris Forbes <<a href="mailto:chrisf@ijw.co.nz">chrisf@ijw.co.nz</a>>
Reviewed-by: Paul Berry <<a href="mailto:stereotype441@gmail.com">stereotype441@gmail.com</a>>
Reviewed-by: Kenneth Graunke <<a href="mailto:kenneth@whitecape.org">kenneth@whitecape.org</a>></pre>
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