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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Add DSC fractional bpp support (rev11)</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>failure</td></tr>
<tr><td><b>Details:</b></td><td><a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/index.html</a></td></tr>
</table>
<h1>CI Bug Log - changes from CI_DRM_13536 -> Trybot_111054v11</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Trybot_111054v11 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 Trybot_111054v11, 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/Trybot_111054v11/index.html</p>
<h2>Participating hosts (38 -> 38)</h2>
<p>Additional (1): fi-pnv-d510 <br />
Missing (1): fi-snb-2520m </p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Trybot_111054v11:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>igt@dmabuf@all-tests@dma_fence_chain:<ul>
<li>fi-rkl-11600: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13536/fi-rkl-11600/igt@dmabuf@all-tests@dma_fence_chain.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/fi-rkl-11600/igt@dmabuf@all-tests@dma_fence_chain.html">ABORT</a></li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Trybot_111054v11 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>
<p>igt@dmabuf@all-tests@dma_fence_unwrap:</p>
<ul>
<li>fi-rkl-11600: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13536/fi-rkl-11600/igt@dmabuf@all-tests@dma_fence_unwrap.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/fi-rkl-11600/igt@dmabuf@all-tests@dma_fence_unwrap.html">DMESG-FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/8189">i915#8189</a>)</li>
</ul>
</li>
<li>
<p>igt@gem_exec_suspend@basic-s0@lmem0:</p>
<ul>
<li>bat-dg2-9: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13536/bat-dg2-9/igt@gem_exec_suspend@basic-s0@lmem0.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/bat-dg2-9/igt@gem_exec_suspend@basic-s0@lmem0.html">INCOMPLETE</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/8011">i915#8011</a>)</li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@migrate:</p>
<ul>
<li>bat-mtlp-8: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13536/bat-mtlp-8/igt@i915_selftest@live@migrate.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/bat-mtlp-8/igt@i915_selftest@live@migrate.html">DMESG-FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/7699">i915#7699</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_psr@primary_mmap_gtt:</p>
<ul>
<li>bat-rplp-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/bat-rplp-1/igt@kms_psr@primary_mmap_gtt.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1072">i915#1072</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_psr@primary_page_flip:</p>
<ul>
<li>fi-pnv-d510: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/fi-pnv-d510/igt@kms_psr@primary_page_flip.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</a>) +30 similar issues</li>
</ul>
</li>
<li>
<p>igt@kms_setmode@basic-clone-single-crtc:</p>
<ul>
<li>bat-rplp-1: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/bat-rplp-1/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>Warnings</h4>
<ul>
<li>
<p>igt@i915_module_load@load:</p>
<ul>
<li>bat-adlp-11: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13536/bat-adlp-11/igt@i915_module_load@load.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4423">i915#4423</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/bat-adlp-11/igt@i915_module_load@load.html">ABORT</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4423">i915#4423</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_psr@sprite_plane_onoff:</p>
<ul>
<li>bat-rplp-1: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13536/bat-rplp-1/igt@kms_psr@sprite_plane_onoff.html">ABORT</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/8442">i915#8442</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/8668">i915#8668</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/8712">i915#8712</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_111054v11/bat-rplp-1/igt@kms_psr@sprite_plane_onoff.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1072">i915#1072</a>)</li>
</ul>
</li>
</ul>
<h2>Build changes</h2>
<ul>
<li>Linux: CI_DRM_13536 -> Trybot_111054v11</li>
</ul>
<p>CI-20190529: 20190529<br />
CI_DRM_13536: 7a825a06c6ee60a6586ddf8b4adb03ea5262bda7 @ git://anongit.freedesktop.org/gfx-ci/linux<br />
IGT_7444: 7444<br />
Trybot_111054v11: 7a825a06c6ee60a6586ddf8b4adb03ea5262bda7 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<h3>Linux commits</h3>
<p>c8f3e58e952f drm/i915/dsc: Allow DSC only with fractional bpp when forced from debugfs<br />
c9a81d799f3f drm/i915/dsc: Add debugfs entry to validate DSC fractional bpp<br />
f950a914ceba drm/i915/dp: Iterate over output bpp with fractional step size<br />
135d99b065b5 drm/i915/dsc/mtl: Add support for fractional bpp<br />
22ed61dbb0b7 drm/display/dp: Add helper function to get DSC bpp prescision<br />
56de05857382 drm/i915/audio : Consider fractional vdsc bpp while computing tu_data<br />
02a827a74864 drm/i915/display: Consider fractional vdsc bpp while computing m_n values<br />
a64004ca8b4c drm/i915/display: Store compressed bpp in U6.4 format<br />
e77713fe645e drm/display/dp: Fix the DP DSC Receiver cap size</p>
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