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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][DRMTIP] igt@kms_chamelium@dp-hpd-storm - fail - Failed assertion: igt_hpd_storm_detected(data->drm_fd)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110553">110553</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI][DRMTIP] igt@kms_chamelium@dp-hpd-storm - fail - Failed assertion: igt_hpd_storm_detected(data->drm_fd)
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>lakshminarayana.vudum@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre><a href="https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_269/fi-icl-u2/igt@kms_chamelium@dp-hpd-storm.html">https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_269/fi-icl-u2/igt@kms_chamelium@dp-hpd-storm.html</a>
Starting subtest: dp-hpd-storm
(kms_chamelium:1373) CRITICAL: Test assertion failure function
test_hpd_storm_detect, file ../tests/kms_chamelium.c:1513:
(kms_chamelium:1373) CRITICAL: Failed assertion:
igt_hpd_storm_detected(data->drm_fd)
Subtest dp-hpd-storm failed.
**** DEBUG ****
(kms_chamelium:1373) igt_debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(kms_chamelium:1373) igt_debugfs-DEBUG: Test requirement passed: fd > 0
(kms_chamelium:1373) igt_chamelium-DEBUG: Resetting the chamelium
(kms_chamelium:1373) DEBUG: Waiting for DP-2 to disconnect...
(kms_chamelium:1373) DEBUG: Reprobing DP-2...
(kms_chamelium:1373) igt_debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(kms_chamelium:1373) igt_debugfs-DEBUG: Setting HPD storm threshold to 1
(kms_chamelium:1373) igt_chamelium-DEBUG: Firing 10 HPD pulses with width of
100 msec on DP-2
(kms_chamelium:1373) igt_debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(kms_chamelium:1373) CRITICAL: Test assertion failure function
test_hpd_storm_detect, file ../tests/kms_chamelium.c:1513:
(kms_chamelium:1373) CRITICAL: Failed assertion:
igt_hpd_storm_detected(data->drm_fd)
(kms_chamelium:1373) igt_core-INFO: Stack trace:
(kms_chamelium:1373) igt_core-INFO: #0 ../lib/igt_core.c:1476
__igt_fail_assert()
(kms_chamelium:1373) igt_core-INFO: #1 ../tests/kms_chamelium.c:1515
test_hpd_storm_detect()
(kms_chamelium:1373) igt_core-INFO: #2 ../tests/kms_chamelium.c:1617
__real_main1557()
(kms_chamelium:1373) igt_core-INFO: #3 ../tests/kms_chamelium.c:1557 main()
(kms_chamelium:1373) igt_core-INFO: #4 ../csu/libc-start.c:344
__libc_start_main()
(kms_chamelium:1373) igt_core-INFO: #5 [_start+0x2a]
**** END ****
Subtest dp-hpd-storm: FAIL (2.038s)</pre>
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