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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Add DSC fractional bpp support (rev6)</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/111391/">https://patchwork.freedesktop.org/series/111391/</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_111391v6/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/index.html</a></td></tr>
</table>
<h1>CI Bug Log - changes from CI_DRM_13623 -> Patchwork_111391v6</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Patchwork_111391v6 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_111391v6, please notify your bug team (lgci.bug.filing@intel.com) 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_111391v6/index.html</p>
<h2>Participating hosts (39 -> 39)</h2>
<p>Additional (2): bat-adlm-1 bat-adlp-11 <br />
Missing (2): fi-hsw-4770 fi-snb-2520m </p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Patchwork_111391v6:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>igt@debugfs_test@basic-hwmon:<ul>
<li>bat-adlm-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlm-1/igt@debugfs_test@basic-hwmon.html">SKIP</a></li>
</ul>
</li>
</ul>
<h4>Warnings</h4>
<ul>
<li>igt@gem_exec_suspend@basic-s3@lmem0:<ul>
<li>bat-atsm-1: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13623/bat-atsm-1/igt@gem_exec_suspend@basic-s3@lmem0.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/8504">i915#8504</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/8841">i915#8841</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-atsm-1/igt@gem_exec_suspend@basic-s3@lmem0.html">ABORT</a></li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Patchwork_111391v6 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>
<p>igt@debugfs_test@basic-hwmon:</p>
<ul>
<li>bat-adlp-11: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlp-11/igt@debugfs_test@basic-hwmon.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/9318">i915#9318</a>)</li>
</ul>
</li>
<li>
<p>igt@fbdev@eof:</p>
<ul>
<li>bat-adlm-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlm-1/igt@fbdev@eof.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2582">i915#2582</a>) +3 other tests skip</li>
</ul>
</li>
<li>
<p>igt@fbdev@info:</p>
<ul>
<li>bat-adlm-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlm-1/igt@fbdev@info.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1849">i915#1849</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/2582">i915#2582</a>)</li>
</ul>
</li>
<li>
<p>igt@gem_tiled_pread_basic:</p>
<ul>
<li>
<p>bat-adlm-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlm-1/igt@gem_tiled_pread_basic.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3282">i915#3282</a>)</p>
</li>
<li>
<p>bat-adlp-11: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlp-11/igt@gem_tiled_pread_basic.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3282">i915#3282</a>)</p>
</li>
</ul>
</li>
<li>
<p>igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:</p>
<ul>
<li>bat-adlp-11: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlp-11/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4103">i915#4103</a>) +1 other test skip</li>
</ul>
</li>
<li>
<p>igt@kms_cursor_legacy@basic-flip-after-cursor-varying-size:</p>
<ul>
<li>bat-adlm-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlm-1/igt@kms_cursor_legacy@basic-flip-after-cursor-varying-size.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1845">i915#1845</a>) +8 other tests skip</li>
</ul>
</li>
<li>
<p>igt@kms_flip@basic-plain-flip:</p>
<ul>
<li>bat-adlm-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlm-1/igt@kms_flip@basic-plain-flip.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3637">i915#3637</a>) +3 other tests skip</li>
</ul>
</li>
<li>
<p>igt@kms_force_connector_basic@prune-stale-modes:</p>
<ul>
<li>bat-adlp-11: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlp-11/igt@kms_force_connector_basic@prune-stale-modes.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4093">i915#4093</a>) +3 other tests skip</li>
</ul>
</li>
<li>
<p>igt@kms_hdmi_inject@inject-audio:</p>
<ul>
<li>bat-adlp-11: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlp-11/igt@kms_hdmi_inject@inject-audio.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4369">i915#4369</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_pipe_crc_basic@read-crc-frame-sequence@pipe-d-edp-1:</p>
<ul>
<li>bat-rplp-1: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13623/bat-rplp-1/igt@kms_pipe_crc_basic@read-crc-frame-sequence@pipe-d-edp-1.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-rplp-1/igt@kms_pipe_crc_basic@read-crc-frame-sequence@pipe-d-edp-1.html">ABORT</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/8668">i915#8668</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_psr@primary_page_flip:</p>
<ul>
<li>bat-adlp-11: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlp-11/igt@kms_psr@primary_page_flip.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1072">i915#1072</a>) +3 other tests skip</li>
</ul>
</li>
<li>
<p>igt@kms_setmode@basic-clone-single-crtc:</p>
<ul>
<li>bat-adlp-11: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-adlp-11/igt@kms_setmode@basic-clone-single-crtc.html">ABORT</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/8260">i915#8260</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/8668">i915#8668</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_13623/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_111391v6/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@hugepages:</p>
<ul>
<li>bat-mtlp-8: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13623/bat-mtlp-8/igt@i915_selftest@live@hugepages.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/9121">i915#9121</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/bat-mtlp-8/igt@i915_selftest@live@hugepages.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@kms_frontbuffer_tracking@basic:</p>
<ul>
<li>fi-bsw-nick: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13623/fi-bsw-nick/igt@kms_frontbuffer_tracking@basic.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/9276">i915#9276</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v6/fi-bsw-nick/igt@kms_frontbuffer_tracking@basic.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_13623 -> Patchwork_111391v6</li>
</ul>
<p>CI-20190529: 20190529<br />
CI_DRM_13623: eb35627e1c4a3781c161cd04944e403ce6df3e1c @ git://anongit.freedesktop.org/gfx-ci/linux<br />
IGT_7480: a8d38db9ac258d7fd71b2cf7607e259a864f95be @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git<br />
Patchwork_111391v6: eb35627e1c4a3781c161cd04944e403ce6df3e1c @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<h3>Linux commits</h3>
<p>44d4f543cda7 drm/i915/dsc: Allow DSC only with fractional bpp when forced from debugfs<br />
84d5f3fcf954 drm/i915/dsc: Add debugfs entry to validate DSC fractional bpp<br />
e21e8867b729 drm/i915/dp: Iterate over output bpp with fractional step size<br />
6c8c5feeb8ef drm/i915/dsc/mtl: Add support for fractional bpp<br />
3a6322013df2 drm/i915/audio : Consider fractional vdsc bpp while computing tu_data<br />
6cdc0b003bf0 drm/i915/display: Consider fractional vdsc bpp while computing m_n values<br />
c27eac390726 drm/i915/display: Store compressed bpp in U6.4 format<br />
c7d04fc75d28 drm/display/dp: Add helper function to get DSC bpp prescision</p>
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