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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 - [BAT][ALL] Dmesg warning related to core dump while executing igt gem_exec_suspend@basic-s3"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100004">100004</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BAT][ALL] Dmesg warning related to core dump while executing igt gem_exec_suspend@basic-s3
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>blocker
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<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>jari.tahvanainen@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>On CI_DRM_2249 one gets dmesg-warn for igt@gem_exec_suspend@basic-s3 for
several HWs
[ 338.891616] WARNING: CPU: 3 PID: 24 at kernel/sched/sched.h:812
set_next_entity+0xb22/0xfe0
[ 338.891617] rq->clock_update_flags < RQCF_ACT_SKIP
[ 338.891617] Modules linked in: x86_pkg_temp_thermal intel_powerclamp
coretemp crct10dif_pclmul crc32_pclmul snd_hda_codec_realtek
snd_hda_codec_generic ghash_clmulni_intel snd_hda_codec_hdmi snd_hda_intel
snd_hda_codec snd_hwdep snd_hda_core snd_pcm mei_me mei lpc_ich
i2c_designware_platform i2c_designware_core i915 e1000e ptp pps_core
prime_numbers sdhci_acpi sdhci mmc_core i2c_hid
[ 338.891632] CPU: 3 PID: 24 Comm: migration/3 Not tainted
4.10.0-CI-CI_DRM_2249+ #1
[ 338.891633] Hardware name: /NUC5i7RYB, BIOS
RYBDWi35.86A.0355.2016.0224.1501 02/24/2016
[ 338.891633] Call Trace:
[ 338.891635] dump_stack+0x67/0x92
...
See
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-bdw-5557u/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-bdw-5557u/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-bsw-n3050/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-bsw-n3050/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-bxt-j4205/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-bxt-j4205/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-byt-j1900/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-byt-j1900/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-hsw-4770/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-hsw-4770/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-hsw-4770r/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-hsw-4770r/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-ilk-650/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-ilk-650/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-ivb-3520m/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-ivb-3520m/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-kbl-7500u/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-kbl-7500u/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-skl-6700hq/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-skl-6700hq/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-skl-6700k/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-skl-6700k/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-skl-6770hq/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-skl-6770hq/igt@gem_exec_suspend@basic-s3.html</a>
<a href="http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-snb-2520m/igt@gem_exec_suspend@basic-s3.html">http://intel-gfx-ci.01.org/CI/CI_DRM_2249/fi-snb-2520m/igt@gem_exec_suspend@basic-s3.html</a>
Full Dmesg before and during the execution can also be fetched through the
links above.</pre>
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