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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 --- - KHR_gl_texture_2D_image broken for mipmap levels not on tile boundary"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72068">72068</a>
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<th>CC</th>
<td>eric@anholt.net
</td>
</tr>
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<th>Assignee</th>
<td>idr@freedesktop.org
</td>
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<th>Summary</th>
<td>KHR_gl_texture_2D_image broken for mipmap levels not on tile boundary
</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>
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<th>Classification</th>
<td>Unclassified
</td>
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<th>OS</th>
<td>All
</td>
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<th>Reporter</th>
<td>conselvan2@gmail.com
</td>
</tr>
<tr>
<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
</td>
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<th>Product</th>
<td>Mesa
</td>
</tr></table>
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<pre>KHR_gl_texture_2D_image is broken on at least SNB for mipmap levels that fall
outside of a tile boundary since the following commit:
commit f217791ee27bdd10817109391243ffac5564daad
Author: Eric Anholt <<a href="mailto:eric@anholt.net">eric@anholt.net</a>>
Date: Wed Aug 28 12:06:31 2013 -0700
i965/gen7: Use the base_level field of the sampler to handle GL's
BASE_LEVEL.
It seems that after this commit, the tile offsets set in
intel_set_texture_image_region() are ignored.</pre>
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