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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [GLK] piglit.spec.ext_framebuffer_multisample.accuracy stencil tests fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106865">106865</a>
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<th>Summary</th>
<td>[GLK] piglit.spec.ext_framebuffer_multisample.accuracy stencil tests fail
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>git
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Drivers/DRI/i965
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<th>Assignee</th>
<td>kenneth@whitecape.org
</td>
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<th>Reporter</th>
<td>clayton.a.craft@intel.com
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
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<pre>This seems to only affect HD600 (2x6), and not HD605 (3x6).
List of failing tests:
piglit.spec.ext_framebuffer_multisample.accuracy 6 depth_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 8 stencil_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 6 stencil_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 8 depth_resolve small
piglit.spec.ext_framebuffer_multisample.accuracy 6 stencil_resolve small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 4 stencil_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 16 stencil_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 16 depth_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 2 stencil_resolve small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 6 stencil_draw small
piglit.spec.ext_framebuffer_multisample.accuracy all_samples stencil_draw small
piglit.spec.ext_framebuffer_multisample.accuracy 2 depth_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy all_samples depth_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy all_samples stencil_resolve
small
piglit.spec.ext_framebuffer_multisample.accuracy 4 depth_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy all_samples depth_draw small
piglit.spec.ext_framebuffer_multisample.accuracy all_samples stencil_draw small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 4 stencil_resolve small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy 4 depth_resolve small
depthstencil
piglit.spec.ext_framebuffer_multisample.accuracy all_samples stencil_resolve
small depthstencil
Output from one of the failing tests:
/tmp/build_root/m64/lib/piglit/bin/ext_framebuffer_multisample-accuracy 6
depth_draw small depthstencil -auto -fbo
Pixels that should be unlit
count = 126470
Perfect output
Pixels that should be totally lit
count = 131408
RMS error = 0.141088
The error threshold for unlit and totally lit pixels test is 0.010323
Pixels that should be partially lit
count = 4266
RMS error = 0.077997
The error threshold for partially lit pixels is 0.206460</pre>
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