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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Re-enable FBC on TGL (rev2)</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/83510/">https://patchwork.freedesktop.org/series/83510/</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_18941/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18941/index.html</a></td></tr>
</table>
<h1>CI Bug Log - changes from CI_DRM_9362 -> Patchwork_18941</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Patchwork_18941 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_18941, 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_18941/index.html</p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Patchwork_18941:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>igt@gem_exec_suspend@basic-s3:<ul>
<li>fi-glk-dsi: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18941/fi-glk-dsi/igt@gem_exec_suspend@basic-s3.html">INCOMPLETE</a></li>
</ul>
</li>
</ul>
<h2>New tests</h2>
<p>New tests have been introduced between CI_DRM_9362 and Patchwork_18941:</p>
<h3>New CI tests (1)</h3>
<ul>
<li>boot:<ul>
<li>Statuses : 1 fail(s) 38 pass(s)</li>
<li>Exec time: [0.0] s</li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Patchwork_18941 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>igt@kms_busy@basic@flip:<ul>
<li>fi-kbl-soraka: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9362/fi-kbl-soraka/igt@kms_busy@basic@flip.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18941/fi-kbl-soraka/igt@kms_busy@basic@flip.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1982">i915#1982</a>)</li>
</ul>
</li>
</ul>
<h4>Possible fixes</h4>
<ul>
<li>
<p>igt@core_hotunplug@unbind-rebind:</p>
<ul>
<li>
<p>fi-tgl-u2: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9362/fi-tgl-u2/igt@core_hotunplug@unbind-rebind.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1982">i915#1982</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18941/fi-tgl-u2/igt@core_hotunplug@unbind-rebind.html">PASS</a></p>
</li>
<li>
<p>fi-icl-u2: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9362/fi-icl-u2/igt@core_hotunplug@unbind-rebind.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1982">i915#1982</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18941/fi-icl-u2/igt@core_hotunplug@unbind-rebind.html">PASS</a></p>
</li>
</ul>
</li>
<li>
<p>igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:</p>
<ul>
<li>
<p>fi-byt-j1900: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9362/fi-byt-j1900/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1982">i915#1982</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18941/fi-byt-j1900/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html">PASS</a> +1 similar issue</p>
</li>
<li>
<p>{fi-kbl-7560u}: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9362/fi-kbl-7560u/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1982">i915#1982</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18941/fi-kbl-7560u/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html">PASS</a></p>
</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>Participating hosts (42 -> 39)</h2>
<p>Additional (2): fi-glk-dsi fi-cfl-guc <br />
Missing (5): fi-ilk-m540 fi-hsw-4200u fi-bsw-cyan fi-tgl-y fi-bdw-samus </p>
<h2>Build changes</h2>
<ul>
<li>Linux: CI_DRM_9362 -> Patchwork_18941</li>
</ul>
<p>CI-20190529: 20190529<br />
CI_DRM_9362: 374246282b84ca52149ecb9a83a4ad7a515d01d9 @ git://anongit.freedesktop.org/gfx-ci/linux<br />
IGT_5859: 5bc1047cc8f38a9e0c5a914b6511a639b15a740e @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools<br />
Patchwork_18941: fef9c94372d16d2bf3d5289d44264b292922250a @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<p>== Linux commits ==</p>
<p>fef9c94372d1 Revert "drm/i915/display/fbc: Disable fbc by default on TGL"<br />
489e02f189b4 drm/i915/display/tgl: Disable FBC with PSR2</p>
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