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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Add DSC fractional bpp support (rev3)</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/111054/">https://patchwork.freedesktop.org/series/111054/</a></td></tr>
<tr><td><b>State:</b></td><td>success</td></tr>

    <tr><td><b>Details:</b></td><td><a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/index.html</a></td></tr>

</table>


    <h1>CI Bug Log - changes from CI_DRM_12432 -> Trybot_111054v3</h1>
<h2>Summary</h2>
<p><strong>SUCCESS</strong></p>
<p>No regressions found.</p>
<p>External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/index.html</p>
<h2>Participating hosts (36 -> 35)</h2>
<p>Additional (1): bat-dg1-6 <br />
  Missing    (2): fi-ctg-p8600 fi-hsw-4770 </p>
<h2>Known issues</h2>
<p>Here are the changes found in Trybot_111054v3 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>
<p>igt@gem_mmap@basic:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@gem_mmap@basic.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4083">i915#4083</a>)</li>
</ul>
</li>
<li>
<p>igt@gem_render_tiled_blits@basic:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@gem_render_tiled_blits@basic.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4079">i915#4079</a>) +1 similar issue</li>
</ul>
</li>
<li>
<p>igt@gem_tiled_blits@basic:</p>
<ul>
<li>fi-pnv-d510:        <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12432/fi-pnv-d510/igt@gem_tiled_blits@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/fi-pnv-d510/igt@gem_tiled_blits@basic.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</a>)</li>
</ul>
</li>
<li>
<p>igt@gem_tiled_fence_blits@basic:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@gem_tiled_fence_blits@basic.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4077">i915#4077</a>) +2 similar issues</li>
</ul>
</li>
<li>
<p>igt@i915_pm_backlight@basic-brightness:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@i915_pm_backlight@basic-brightness.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/7561">i915#7561</a>)</li>
</ul>
</li>
<li>
<p>igt@i915_pm_rps@basic-api:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@i915_pm_rps@basic-api.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/6621">i915#6621</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_addfb_basic@basic-y-tiled-legacy:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@kms_addfb_basic@basic-y-tiled-legacy.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4215">i915#4215</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_addfb_basic@tile-pitch-mismatch:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@kms_addfb_basic@tile-pitch-mismatch.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4212">i915#4212</a>) +7 similar issues</li>
</ul>
</li>
<li>
<p>igt@kms_chamelium@hdmi-crc-fast:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@kms_chamelium@hdmi-crc-fast.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=111827">fdo#111827</a>) +8 similar issues</li>
</ul>
</li>
<li>
<p>igt@kms_cursor_legacy@basic-busy-flip-before-cursor:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@kms_cursor_legacy@basic-busy-flip-before-cursor.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4103">i915#4103</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/4213">i915#4213</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_force_connector_basic@force-load-detect:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@kms_force_connector_basic@force-load-detect.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109285">fdo#109285</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_psr@sprite_plane_onoff:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@kms_psr@sprite_plane_onoff.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1072">i915#1072</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/4078">i915#4078</a>) +3 similar issues</li>
</ul>
</li>
<li>
<p>igt@kms_setmode@basic-clone-single-crtc:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@kms_setmode@basic-clone-single-crtc.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3555">i915#3555</a>)</li>
</ul>
</li>
<li>
<p>igt@prime_vgem@basic-gtt:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@prime_vgem@basic-gtt.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3708">i915#3708</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/4077">i915#4077</a>) +1 similar issue</li>
</ul>
</li>
<li>
<p>igt@prime_vgem@basic-read:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@prime_vgem@basic-read.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3708">i915#3708</a>) +3 similar issues</li>
</ul>
</li>
<li>
<p>igt@prime_vgem@basic-userptr:</p>
<ul>
<li>bat-dg1-6:          NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-dg1-6/igt@prime_vgem@basic-userptr.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3708">i915#3708</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/4873">i915#4873</a>)</li>
</ul>
</li>
</ul>
<h4>Possible fixes</h4>
<ul>
<li>
<p>igt@gem_exec_suspend@basic-s3@smem:</p>
<ul>
<li>{bat-rpls-1}:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12432/bat-rpls-1/igt@gem_exec_suspend@basic-s3@smem.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/6687">i915#6687</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-rpls-1/igt@gem_exec_suspend@basic-s3@smem.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@gt_lrc:</p>
<ul>
<li>{bat-adln-1}:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12432/bat-adln-1/igt@i915_selftest@live@gt_lrc.html">INCOMPLETE</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4983">i915#4983</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-adln-1/igt@i915_selftest@live@gt_lrc.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@slpc:</p>
<ul>
<li>{bat-rpls-1}:       <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12432/bat-rpls-1/igt@i915_selftest@live@slpc.html">DMESG-FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/6367">i915#6367</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v3/bat-rpls-1/igt@i915_selftest@live@slpc.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_12432 -> Trybot_111054v3</li>
</ul>
<p>CI-20190529: 20190529<br />
  CI_DRM_12432: 751dd27d6cc6adea727c784d7b50bf517e91c026 @ git://anongit.freedesktop.org/gfx-ci/linux<br />
  IGT_7072: 69ba7163475925cdc69aebbdfa0e87453ae165c7 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git<br />
  Trybot_111054v3: 751dd27d6cc6adea727c784d7b50bf517e91c026 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<h3>Linux commits</h3>
<p>b0e21b4c790e drm/i915/dsc: Allow DSC only with fractional bpp when forced from debugfs<br />
299e13f2ddb2 drm/i915/dsc: Add debugfs entry to validate DSC fractional bpp<br />
4e86f8727be7 drm/i915/dp: Iterate over output bpp with fractional step size<br />
5a218a557a1a drm/i915/dsc/mtl: Add support for fractional bpp<br />
dff3b9f0892c drm/i915/audio : Consider fractional vdsc bpp while computing tu_data<br />
769e295c5c95 drm/i915/display: Consider fractional vdsc bpp while computing m_n values<br />
00c8540c3b2b drm/i915/display: Store compressed bpp in U6.4 format<br />
2adeba274286 drm/i915/dp: Get optimal link config to have best compressed bpp<br />
4caf3f8caf25 drm/i915/dp: Rename helpers to get DSC max pipe bpp and max output bpp<br />
94a7e841ad04 drm/display/dp: Add helper function to get DSC bpp prescision<br />
4592e38f1957 drm/i915/dp: Check if force dsc bpc <= max requested bpc</p>

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