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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Parallel submission aka multi-bb execbuf (rev3)</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/92789/">https://patchwork.freedesktop.org/series/92789/</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_20861/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/index.html</a></td></tr>

</table>


    <h1>CI Bug Log - changes from CI_DRM_10505 -> Patchwork_20861</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Patchwork_20861 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_20861, 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_20861/index.html</p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Patchwork_20861:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>
<p>igt@gem_close_race@basic-threads:</p>
<ul>
<li>
<p>fi-skl-guc:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-skl-guc/igt@gem_close_race@basic-threads.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-skl-guc/igt@gem_close_race@basic-threads.html">DMESG-FAIL</a></p>
</li>
<li>
<p>fi-kbl-7567u:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-kbl-7567u/igt@gem_close_race@basic-threads.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-7567u/igt@gem_close_race@basic-threads.html">DMESG-FAIL</a></p>
</li>
<li>
<p>fi-kbl-7500u:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-kbl-7500u/igt@gem_close_race@basic-threads.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-7500u/igt@gem_close_race@basic-threads.html">DMESG-FAIL</a></p>
</li>
</ul>
</li>
<li>
<p>igt@gem_exec_gttfill@basic:</p>
<ul>
<li>
<p>fi-icl-y:           <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-icl-y/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-icl-y/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
<li>
<p>fi-bdw-5557u:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-bdw-5557u/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-bdw-5557u/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
<li>
<p>fi-rkl-11600:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-rkl-11600/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-rkl-11600/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
<li>
<p>fi-icl-u2:          <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-icl-u2/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-icl-u2/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
<li>
<p>fi-tgl-1115g4:      NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-tgl-1115g4/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
</ul>
</li>
<li>
<p>igt@gem_render_tiled_blits@basic:</p>
<ul>
<li>
<p>fi-ivb-3770:        <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-ivb-3770/igt@gem_render_tiled_blits@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-ivb-3770/igt@gem_render_tiled_blits@basic.html">FAIL</a> +2 similar issues</p>
</li>
<li>
<p>fi-hsw-4770:        <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-hsw-4770/igt@gem_render_tiled_blits@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-hsw-4770/igt@gem_render_tiled_blits@basic.html">FAIL</a> +2 similar issues</p>
</li>
</ul>
</li>
<li>
<p>igt@runner@aborted:</p>
<ul>
<li>fi-rkl-11600:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-rkl-11600/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@gem_exec_gttfill@basic:</p>
<ul>
<li>
<p>{fi-ehl-2}:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-ehl-2/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-ehl-2/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
<li>
<p>{fi-jsl-1}:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-jsl-1/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-jsl-1/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
<li>
<p>{fi-tgl-dsi}:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-tgl-dsi/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-tgl-dsi/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a></p>
</li>
</ul>
</li>
<li>
<p>igt@gem_render_tiled_blits@basic:</p>
<ul>
<li>{fi-hsw-gt1}:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-hsw-gt1/igt@gem_render_tiled_blits@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-hsw-gt1/igt@gem_render_tiled_blits@basic.html">FAIL</a> +1 similar issue</li>
</ul>
</li>
<li>
<p>igt@runner@aborted:</p>
<ul>
<li>
<p>{fi-jsl-1}:         NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-jsl-1/igt@runner@aborted.html">FAIL</a></p>
</li>
<li>
<p>{fi-ehl-2}:         NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-ehl-2/igt@runner@aborted.html">FAIL</a></p>
</li>
</ul>
</li>
</ul>
<h2>New tests</h2>
<p>New tests have been introduced between CI_DRM_10505 and Patchwork_20861:</p>
<h3>New IGT tests (2)</h3>
<ul>
<li>
<p>igt@i915_selftest@live@guc:</p>
<ul>
<li>Statuses : 15 pass(s)</li>
<li>Exec time: [0.51, 5.15] s</li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@guc_multi_lrc:</p>
<ul>
<li>Statuses : 15 pass(s)</li>
<li>Exec time: [0.47, 5.22] s</li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Patchwork_20861 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>
<p>igt@amdgpu/amd_basic@cs-gfx:</p>
<ul>
<li>fi-rkl-guc:         NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-rkl-guc/igt@amdgpu/amd_basic@cs-gfx.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109315">fdo#109315</a>) +17 similar issues</li>
</ul>
</li>
<li>
<p>igt@debugfs_test@read_all_entries:</p>
<ul>
<li>fi-tgl-1115g4:      NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-tgl-1115g4/igt@debugfs_test@read_all_entries.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4002">i915#4002</a>)</li>
</ul>
</li>
<li>
<p>igt@gem_exec_gttfill@basic:</p>
<ul>
<li>
<p>fi-cfl-8109u:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-cfl-8109u/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cfl-8109u/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
<li>
<p>fi-kbl-8809g:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-kbl-8809g/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-8809g/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
<li>
<p>fi-kbl-guc:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-kbl-guc/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-guc/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
<li>
<p>fi-cml-u2:          <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-cml-u2/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cml-u2/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
<li>
<p>fi-cfl-8700k:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-cfl-8700k/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cfl-8700k/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
<li>
<p>fi-apl-guc:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-apl-guc/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-apl-guc/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
<li>
<p>fi-cfl-guc:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-cfl-guc/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cfl-guc/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
<li>
<p>fi-skl-6700k2:      <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-skl-6700k2/igt@gem_exec_gttfill@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-skl-6700k2/igt@gem_exec_gttfill@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1610">i915#1610</a>)</p>
</li>
</ul>
</li>
<li>
<p>igt@runner@aborted:</p>
<ul>
<li>
<p>fi-cfl-8700k:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cfl-8700k/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-cfl-8109u:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cfl-8109u/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-icl-u2:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-icl-u2/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3690">i915#3690</a>)</p>
</li>
<li>
<p>fi-bdw-5557u:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-bdw-5557u/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a>)</p>
</li>
<li>
<p>fi-kbl-7500u:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-7500u/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2722">i915#2722</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-kbl-guc:         NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-guc/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-cml-u2:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cml-u2/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2082">i915#2082</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-tgl-1115g4:      NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-tgl-1115g4/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3690">i915#3690</a>)</p>
</li>
<li>
<p>fi-cfl-guc:         NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-cfl-guc/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-icl-y:           NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-icl-y/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3690">i915#3690</a>)</p>
</li>
<li>
<p>fi-kbl-7567u:       NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-7567u/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2722">i915#2722</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-skl-guc:         NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-skl-guc/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2722">i915#2722</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
<li>
<p>fi-skl-6700k2:      NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-skl-6700k2/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>)</p>
</li>
</ul>
</li>
</ul>
<h4>Possible fixes</h4>
<ul>
<li>igt@i915_selftest@live@workarounds:<ul>
<li>fi-rkl-guc:         <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10505/fi-rkl-guc/igt@i915_selftest@live@workarounds.html">INCOMPLETE</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3920">i915#3920</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-rkl-guc/igt@i915_selftest@live@workarounds.html">PASS</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_10505/fi-kbl-8809g/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/180">i915#180</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20861/fi-kbl-8809g/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2426">i915#2426</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3363">i915#3363</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>Participating hosts (40 -> 36)</h2>
<p>Additional (1): fi-tgl-1115g4 <br />
  Missing    (5): fi-ilk-m540 fi-hsw-4200u fi-bsw-cyan bat-jsl-1 fi-bdw-samus </p>
<h2>Build changes</h2>
<ul>
<li>Linux: CI_DRM_10505 -> Patchwork_20861</li>
</ul>
<p>CI-20190529: 20190529<br />
  CI_DRM_10505: 7c36ed237585ed2f645439e62dafccac070d5e33 @ git://anongit.freedesktop.org/gfx-ci/linux<br />
  IGT_6181: e7a9ab2f21a67b1ab3f4093ec0bd775647308ba6 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git<br />
  Patchwork_20861: 17b0d07e7aecf1b25b5386d7c461d6b8ab861fb3 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<p>== Linux commits ==</p>
<p>17b0d07e7aec drm/i915/execlists: Weak parallel submission support for execlists<br />
668649e1b343 drm/i915: Enable multi-bb execbuf<br />
41dc4f27399e drm/i915/guc: Handle errors in multi-lrc requests<br />
1deecbc917a6 drm/i915: Multi-BB execbuf<br />
2f8c2ac84f38 drm/i915/guc: Implement no mid batch preemption for multi-lrc<br />
166ae35845ec drm/i915/guc: Add basic GuC multi-lrc selftest<br />
d7635607ca11 drm/i915/doc: Update parallel submit doc to point to i915_drm.h<br />
24d24d71c346 drm/i915/guc: Connect UAPI to GuC multi-lrc interface<br />
f3e9fcd665da drm/i915: Fix bug in user proto-context creation that leaked contexts<br />
28a6b590e69c drm/i915/guc: Update debugfs for GuC multi-lrc<br />
d20a9f8066d0 drm/i915/guc: Implement multi-lrc reset<br />
f0eaf349580b drm/i915/guc: Insert submit fences between requests in parent-child relationship<br />
279b43791c6d drm/i915/guc: Implement multi-lrc submission<br />
4397e2c32688 drm/i915/guc: Assign contexts in parent-child relationship consecutive guc_ids<br />
f671cf6be29a drm/i915/guc: Ensure GuC schedule operations do not operate on child contexts<br />
2b3d3ef5cb7c drm/i915/guc: Add multi-lrc context registration<br />
bff8a93386b8 drm/i915/guc: Implement parallel context pin / unpin functions<br />
02d0b3f0499f drm/i915/guc: Introduce context parent-child relationship<br />
b398df972aaa drm/i915: Expose logical engine instance to user<br />
0222d44e38b8 drm/i915: Add logical engine mapping<br />
cb16e92153bb drm/i915/guc: Don't call switch_to_kernel_context with GuC submission<br />
e0617461e1ec drm/i915/guc: Take engine PM when a context is pinned with GuC submission<br />
08b1d791ac1a drm/i915: Add GT PM unpark worker<br />
48e7785b7cb4 drm/i915/guc: Take GT PM ref when deregistering context<br />
ce904de73b0d drm/i915/guc: Connect the number of guc_ids to debugfs<br />
4a9a78aa06a7 drm/i915/guc: Allow flexible number of context ids<br />
77206ddfd7e8 drm/i915/guc: Squash Clean up GuC CI failures, simplify locking, and kernel DOC</p>

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