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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT][SKL] Test assertion failure function kmstest_dumb_create, file igt_kms.c:508 on fi-skl-6700hq"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101154">101154</a>
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<th>Summary</th>
<td>[BAT][SKL] Test assertion failure function kmstest_dumb_create, file igt_kms.c:508 on fi-skl-6700hq
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>Other
</td>
</tr>
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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
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>martin.peres@free.fr
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Starting with Patchwork_4779[1], many of the igt@kms_pipe_crc_basic starting
failing with the following assertion:
(kms_pipe_crc_basic:3999) igt-kms-WARNING: connector 48/eDP-1 has no modes
(kms_pipe_crc_basic:3999) igt-kms-CRITICAL: Test assertion failure function
kmstest_dumb_create, file igt_kms.c:508:
(kms_pipe_crc_basic:3999) igt-kms-CRITICAL: Failed assertion: igt_ioctl((fd),
((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0xB2)) << 0) |
((((sizeof(struct drm_mode_create_dumb)))) << ((0+8)+8)))), (&create)) == 0
(kms_pipe_crc_basic:3999) igt-kms-CRITICAL: Last errno: 22, Invalid argument
(kms_pipe_crc_basic:3999) igt-kms-CRITICAL: error: -1 != 0
Subtest hang-read-crc-pipe-A failed.
It has since been seen on Patchwork_4783[2] and CI_DRM_2645[3].
[1] <a href="https://intel-gfx-ci.01.org/CI/Patchwork_4779/">https://intel-gfx-ci.01.org/CI/Patchwork_4779/</a>
[2] <a href="https://intel-gfx-ci.01.org/CI/Patchwork_4783/">https://intel-gfx-ci.01.org/CI/Patchwork_4783/</a>
[3] <a href="https://intel-gfx-ci.01.org/CI/fi-skl-6700hq.html">https://intel-gfx-ci.01.org/CI/fi-skl-6700hq.html</a></pre>
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