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On 10/12/2023 06:45, Patchwork wrote:<br>
<blockquote type="cite" cite="mid:169711834606.25006.18405649138618492497@emeril.freedesktop.org">
<title>Project List - Patchwork</title>
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<b>Patch Details</b>
<table>
<tbody>
<tr>
<td><b>Series:</b></td>
<td>drm/i915: Define and use GuC and CTB TLB invalidation
routines (rev2)</td>
</tr>
<tr>
<td><b>URL:</b></td>
<td><a href="https://patchwork.freedesktop.org/series/125002/" moz-do-not-send="true" class="moz-txt-link-freetext">https://patchwork.freedesktop.org/series/125002/</a></td>
</tr>
<tr>
<td><b>State:</b></td>
<td>failure</td>
</tr>
<tr>
<td><b>Details:</b></td>
<td><a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125002v2/index.html" moz-do-not-send="true" class="moz-txt-link-freetext">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125002v2/index.html</a></td>
</tr>
</tbody>
</table>
<h1>CI Bug Log - changes from CI_DRM_13746 ->
Patchwork_125002v2</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Patchwork_125002v2
absolutely need to be<br>
verified manually.</p>
<p>If you think the reported changes have nothing to do with the
changes<br>
introduced in Patchwork_125002v2, please notify your bug team
(<a class="moz-txt-link-abbreviated" href="mailto:lgci.bug.filing@intel.com">lgci.bug.filing@intel.com</a>) to allow them<br>
to document this new failure mode, which will reduce false
positives in CI.</p>
<p>External URL:
<a class="moz-txt-link-freetext" href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125002v2/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125002v2/index.html</a></p>
<h2>Participating hosts (38 -> 38)</h2>
<p>Additional (1): fi-bsw-n3050 <br>
Missing (1): fi-snb-2520m </p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in
Patchwork_125002v2:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>
<p>igt@i915_selftest@live@gt_mocs:</p>
<ul>
<li>bat-mtlp-8: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13746/bat-mtlp-8/igt@i915_selftest@live@gt_mocs.html" moz-do-not-send="true">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125002v2/bat-mtlp-8/igt@i915_selftest@live@gt_mocs.html" moz-do-not-send="true">DMESG-WARN</a> +1 other test
dmesg-warn</li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@guc:</p>
<ul>
<li>
<p>bat-mtlp-6: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13746/bat-mtlp-6/igt@i915_selftest@live@guc.html" moz-do-not-send="true">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125002v2/bat-mtlp-6/igt@i915_selftest@live@guc.html" moz-do-not-send="true">DMESG-WARN</a> +3 other tests
dmesg-warn</p>
</li>
<li>
<p>bat-mtlp-8: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125002v2/bat-mtlp-8/igt@i915_selftest@live@guc.html" moz-do-not-send="true">DMESG-WARN</a> +1 other test
dmesg-warn<br>
</p>
</li>
</ul>
</li>
</ul>
</blockquote>
These failure all appear to be reset related. However, they are full
GT reset not individual engine resets. So not sure they can be
explained by the worker thread vs interrupt handler processing issue
of the gem_exec_capture failures.<br>
<br>
I would definitely recommend running these locally when you have the
next version of the patch set ready.<br>
<br>
John.<br>
<br>
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