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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [i965 10.2]Piglit spec_EXT_framebuffer_object_fbo-generatemipmap-swizzle"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80207">80207</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>idr@freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[i965 10.2]Piglit spec_EXT_framebuffer_object_fbo-generatemipmap-swizzle
</td>
</tr>
<tr>
<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>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>Drivers/DRI/i965
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr></table>
<p>
<div>
<pre>System Environment:
--------------------------
Platform: Ironlake
Libdrm:
(master)libdrm-2.4.54-9-g8fc62ca8ac010659023bb63c4759eb683de4f9af
Mesa: (10.2)8c319b3f9818e711654cf440e6f6899a99c077ad
Xserver:
(server-1.15-branch)xorg-server-1.15.1-5-g268eb961c9c58fc7cc26e514661b5f8304c1c08f
Xf86_video_intel:(master)2.99.912-77-gd49f53cc00258e3b1e1a898c02e219b336716002
Libva: (master)ce3315accf067115fbe22a13bf8689bab01da778
Libva_intel_driver:(master)745340dd013399f64507de73401ab3adb712dad5
Kernel: (drm-intel-fixes)223a6f2b975ab35d93270ea1d4fb6e0ac6b27fe6
Bug detailed description:
-----------------------------
New case spec_EXT_framebuffer_object_fbo-generatemipmap-swizzle fails on i965
platforms with Mesa 10.2 branch. It works well on master branch.
output:
Probe color at (258,1)
Expected: 0.000000 1.000000 0.000000
Observed: 0.000000 0.000000 0.000000
Probe color at (387,1)
Expected: 0.000000 1.000000 0.000000
Observed: 0.000000 0.000000 0.000000
Probe color at (452,1)
Expected: 0.000000 1.000000 0.000000
Observed: 0.000000 0.000000 0.000000
Probe color at (485,1)
Expected: 0.000000 1.000000 0.000000
Observed: 0.000000 0.000000 0.000000
Probe color at (502,1)
Expected: 0.000000 1.000000 0.000000
Observed: 0.000000 0.000000 0.000000
Probe color at (511,1)
Expected: 0.000000 1.000000 0.000000
Observed: 0.000000 0.000000 0.000000
Probe color at (516,1)
Expected: 0.000000 1.000000 0.000000
Observed: 0.000000 0.000000 0.000000
PIGLIT: {'result': 'fail' }
Reproduce steps:
----------------------------
1. xinit
2. bin/fbo-generatemipmap-swizzle -fbo -auto</pre>
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