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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BYT]igt/kms_plane/plane-panning-bottom-right-pipe-A-plane-1 sporadically fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87850">87850</a>
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<th>Summary</th>
<td>[BYT]igt/kms_plane/plane-panning-bottom-right-pipe-A-plane-1 sporadically fails
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>All
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<th>OS</th>
<td>Linux (All)
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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>DRM/Intel
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>huax.lu@intel.com
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<pre>Created <span class=""><a href="attachment.cgi?id=111500" name="attach_111500" title="dmesg">attachment 111500</a> <a href="attachment.cgi?id=111500&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: not sure
Non-working platforms: BYT
==kernel==
--------------------------
drm-intel-nightly/4fa23142a15526f4a4b5df61f26eacdd558a849
commit 4fa23142a15526f4a4b5df61f26eacdd558a849a
Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
Date: Fri Dec 19 15:33:33 2014 +0100
drm-intel-nightly: 2014y-12m-19d-14h-33m-07s UTC integration manifest
Bug detailed description:
-------------------------
Following cases sporadically fail on BYT. Fail rate: 4/5.
igt/kms_plane/plane-panning-bottom-right-pipe-A-plane-1
igt/kms_plane/plane-panning-bottom-right-pipe-A-plane-2
igt/kms_plane/plane-panning-bottom-right-pipe-A-plane-3
igt/kms_plane/plane-panning-bottom-right-pipe-B-plane-1
igt/kms_plane/plane-panning-bottom-right-pipe-B-plane-2
igt/kms_plane/plane-panning-bottom-right-pipe-B-plane-3
Run ./kms_plane --run-subtest plane-panning-bottom-right-pipe-A-plane-1
output:
IGT-Version: 1.9-geb799b2 (x86_64) (Linux:
3.18.0_drm-intel-nightly_4fa231_20141229+ x86_64)
Testing connector eDP-1 using pipe A plane 1
Test assertion failure function test_plane_panning_with_output, file
kms_plane.c:317:
Failed assertion: igt_crc_equal(&test.blue_crc, &crc)
Subtest plane-panning-bottom-right-pipe-A-plane-1: FAIL (2.812s)
Reproduce steps:
-------------------------
1. ./kms_plane --run-subtest plane-panning-bottom-right-pipe-A-plane-1</pre>
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