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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>high
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BDW/BSW Regression]igt/kms_plane/plane-position-covered-pipe-A-plane-1 fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=83747">83747</a>
</td>
</tr>
<tr>
<th>Keywords</th>
<td>bisect_pending
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BDW/BSW Regression]igt/kms_plane/plane-position-covered-pipe-A-plane-1 fails
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-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>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>jinxianx.guo@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=106103" name="attach_106103" title="dmesg">attachment 106103</a> <a href="attachment.cgi?id=106103&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: Yes.
Good commit on -next-queued: 9c787942907face82da505c2c5493998b56cfc5a
Non-working platforms: BDW BSW
==kernel==
--------------------------
origin/drm-intel-nightly: 72faa6a63351879b381bd9e4013f38bc94f11999(fails)
drm-intel-nightly: 2014y-09m-10d-18h-58m-22s integration manifest
origin/drm-intel-next-queued:449b3795f2a48c51ad1714cd5eab0179e37c6a85(fails)
drm/i915: create intel_update_pipe_size()
origin/drm-intel-fixes: 7a98948f3b536ca9a077e84966ddc0e9f53726df(works)
drm/i915: Wait for vblank before enabling the TV encoder
==Bug detailed description==
-----------------------------
igt/kms_plane/plane-position-covered-pipe-A-plane-1 fails
Output:
root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_plane
--run-subtest plane-position-covered-pipe-A-plane-1
IGT-Version: 1.8-g107151c (x86_64) (Linux:
3.17.0-rc4_drm-intel-nightly_72faa6_20140911+ x86_64)
Testing connector eDP-1 using pipe A plane 1
Test assertion failure function test_plane_position_with_output, file
kms_plane.c:197:
Failed assertion: igt_crc_equal(&test.reference_crc, &crc)
Subtest plane-position-covered-pipe-A-plane-1: FAIL (1.257s)
==Reproduce steps==
----------------------------
1. ./kms_plane --run-subtest plane-position-covered-pipe-A-plane-1</pre>
</div>
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