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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Enable YCbCr420 for VDSC (rev4)</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/108824/">https://patchwork.freedesktop.org/series/108824/</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_108824v4/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/index.html</a></td></tr>

</table>


    <h1>CI Bug Log - changes from CI_DRM_12239 -> Patchwork_108824v4</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Patchwork_108824v4 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_108824v4, please notify your bug team to allow them<br />
  to document this new failure mode, which will reduce false positives in CI.</p>
<p>External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/index.html</p>
<h2>Participating hosts (43 -> 43)</h2>
<p>Additional (1): fi-tgl-dsi <br />
  Missing    (1): fi-ctg-p8600 </p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Patchwork_108824v4:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>igt@i915_selftest@live@hugepages:<ul>
<li>fi-apl-guc:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12239/fi-apl-guc/igt@i915_selftest@live@hugepages.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/fi-apl-guc/igt@i915_selftest@live@hugepages.html">DMESG-FAIL</a></li>
</ul>
</li>
</ul>
<h4>Warnings</h4>
<ul>
<li>igt@runner@aborted:<ul>
<li>fi-kbl-8809g:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12239/fi-kbl-8809g/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4312">i915#4312</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/fi-kbl-8809g/igt@runner@aborted.html">FAIL</a></li>
</ul>
</li>
</ul>
<h4>Suppressed</h4>
<p>The following results come from untrusted machines, tests, or statuses.<br />
  They do not affect the overall result.</p>
<ul>
<li>
<p>igt@runner@aborted:</p>
<ul>
<li>
<p>{fi-tgl-dsi}:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/fi-tgl-dsi/igt@runner@aborted.html">FAIL</a></p>
</li>
<li>
<p>{bat-rplp-1}:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/bat-rplp-1/igt@runner@aborted.html">FAIL</a></p>
</li>
<li>
<p>{fi-tgl-mst}:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12239/fi-tgl-mst/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4312">i915#4312</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/fi-tgl-mst/igt@runner@aborted.html">FAIL</a></p>
</li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Patchwork_108824v4 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>igt@runner@aborted:<ul>
<li>fi-apl-guc:         NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/fi-apl-guc/igt@runner@aborted.html">FAIL</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</a>)</li>
</ul>
</li>
</ul>
<h4>Possible fixes</h4>
<ul>
<li>
<p>igt@i915_selftest@live@gt_heartbeat:</p>
<ul>
<li>fi-apl-guc:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12239/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html">DMESG-FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/5334">i915#5334</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@reset:</p>
<ul>
<li>{bat-rpls-2}:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12239/bat-rpls-2/igt@i915_selftest@live@reset.html">DMESG-FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4983">i915#4983</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/5828">i915#5828</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108824v4/bat-rpls-2/igt@i915_selftest@live@reset.html">PASS</a></li>
</ul>
</li>
</ul>
<p>{name}: This element is suppressed. This means it is ignored when computing<br />
          the status of the difference (SUCCESS, WARNING, or FAILURE).</p>
<h2>Build changes</h2>
<ul>
<li>Linux: CI_DRM_12239 -> Patchwork_108824v4</li>
</ul>
<p>CI-20190529: 20190529<br />
  CI_DRM_12239: c8ba40d43d6d1c9e457ebe91543a04a9e85b29f8 @ git://anongit.freedesktop.org/gfx-ci/linux<br />
  IGT_7012: ca6f5bdd537d26692c4b1ca011b8c4f227d95703 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git<br />
  Patchwork_108824v4: c8ba40d43d6d1c9e457ebe91543a04a9e85b29f8 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<h3>Linux commits</h3>
<p>53756e6dd3bd drm/i915: Fill in native_420 field<br />
201f01d82548 drm/i915: Enable YCbCr420 for VDSC<br />
79926d9f696b drm/i915: Adding the new registers for DSC<br />
a7c5ddd6252d drm/i915/dp: Check if DSC supports the given output_format</p>

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