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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BSW Regression]Piglit shaders_glsl-routing fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84826">84826</a>
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<th>Summary</th>
<td>[BSW Regression]Piglit shaders_glsl-routing fails
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Hardware</th>
<td>All
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>high
</td>
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<th>Component</th>
<td>Drivers/DRI/i965
</td>
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<th>Assignee</th>
<td>idr@freedesktop.org
</td>
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<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
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</tr></table>
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<div>
<pre>System Environment:
--------------------------
Platform: BSW
Libdrm:
(master)libdrm-2.4.58-4-g00847fa48b83a85b0cb882594a12ed1511f780db
Mesa: (master)16b53005a7df4249fecb6641af0934c32181fdea
Xserver:
(master)xorg-server-1.16.0-386-g95a5b92e37f73f497d547fd91c543c16d2cc73de
Xf86_video_intel:(master)2.99.916-84-gec2b9ac81aed0d2dda2948171ca1c260184bf221
Libva: (master)cdf8636d5fc5b1558570fede347e1599e0d6af3d
Libva_intel_driver:(master)f11176415ec26eb5960ba6841d2d9c22f2cabc60
Kernel: (drm-intel-nightly)eabc0c8db15f9ba4d727aee5e0612a68cafe1ab5
Bug detailed description:
-----------------------------
It fails on BSW with mesa master branch.
good commit: fc4b5b85ce88f607d29242e6b3667bad6457a871
bad commit: 16b53005a7df4249fecb6641af0934c32181fdea
output:
Test: VS(C0 C1 T0 T1 T2 T3 T4 T5)
FS(C0 -- T0 -- T2 -- T4 T5)
Test: VS(C0 C1 T0 T1 T2 T3 T4 T5)
FS(-- C1 T0 T1 -- -- T4 --)
Test: VS(C0 C1 T0 T1 T2 T3 T4 T5)
FS(C0 C1 -- -- T2 -- T4 T5)
Test: VS(C0 C1 T0 T1 T2 T3 T4 T5)
FS(-- C1 -- -- T2 T3 -- --)
Test: VS(C0 -- T0 -- T2 -- T4 T5)
FS(C0 C1 T0 T1 T2 T3 T4 T5)
Probe color at (67,127)
Expected: 0.200000 0.300000 0.400000
Observed: 0.200000 0.298039 0.000000
Test: VS(-- C1 T0 T1 -- -- T4 --)
FS(C0 C1 T0 T1 T2 T3 T4 T5)
Test: VS(C0 C1 -- -- -- T3 -- T5)
FS(C0 C1 T0 T1 T2 T3 T4 T5)
Test: VS(-- C1 -- -- T2 T3 T4 --)
FS(C0 C1 T0 T1 T2 T3 T4 T5)
Test: VS(C0 -- T0 -- T2 -- T4 T5)
FS(C0 C1 T0 T1 -- -- T4 --)
Test: VS(C0 C1 -- T1 -- -- T4 T5)
FS(-- C1 -- T1 T2 T3 T4 --)
Test: VS(-- C1 T0 -- T2 T3 -- T5)
FS(-- C1 -- T1 T2 T3 T4 T5)
Test: VS(C0 C1 T0 -- T2 T3 T4 T5)
FS(C0 -- T0 -- -- T3 -- T5)
PIGLIT: {"result": "fail" }
Reproduce steps:
----------------------------
1. xinit
2. bin/glsl-routing -fbo -auto</pre>
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