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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Fixes integer overflow or integer truncation issues in page lookups, ttm place configuration and scatterlist creation</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/108945/">https://patchwork.freedesktop.org/series/108945/</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/Patchwork_108945v1/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/index.html</a></td></tr>
</table>
<h1>CI Bug Log - changes from CI_DRM_12173 -> Patchwork_108945v1</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/Patchwork_108945v1/index.html</p>
<h2>Participating hosts (43 -> 42)</h2>
<p>Additional (1): fi-hsw-4770 <br />
Missing (2): fi-bdw-samus fi-pnv-d510 </p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Patchwork_108945v1:</p>
<h3>IGT changes</h3>
<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>igt@kms_pipe_crc_basic@suspend-read-crc@pipe-c-dp-2:<ul>
<li>{bat-dg2-11}: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/bat-dg2-11/igt@kms_pipe_crc_basic@suspend-read-crc@pipe-c-dp-2.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/bat-dg2-11/igt@kms_pipe_crc_basic@suspend-read-crc@pipe-c-dp-2.html">FAIL</a></li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Patchwork_108945v1 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>
<p>igt@gem_softpin@allocator-basic-reserve:</p>
<ul>
<li>fi-hsw-4770: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-hsw-4770/igt@gem_softpin@allocator-basic-reserve.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</a>) +9 similar issues</li>
</ul>
</li>
<li>
<p>igt@i915_pm_backlight@basic-brightness:</p>
<ul>
<li>fi-hsw-4770: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-hsw-4770/igt@i915_pm_backlight@basic-brightness.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/3012">i915#3012</a>)</li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@gt_engines:</p>
<ul>
<li>fi-rkl-guc: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/fi-rkl-guc/igt@i915_selftest@live@gt_engines.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-rkl-guc/igt@i915_selftest@live@gt_engines.html">INCOMPLETE</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4418">i915#4418</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_chamelium@dp-crc-fast:</p>
<ul>
<li>fi-hsw-4770: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-hsw-4770/igt@kms_chamelium@dp-crc-fast.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</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@atomic-transitions-varying-size:</p>
<ul>
<li>fi-bsw-kefka: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions-varying-size.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions-varying-size.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/6298">i915#6298</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_psr@sprite_plane_onoff:</p>
<ul>
<li>fi-hsw-4770: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-hsw-4770/igt@kms_psr@sprite_plane_onoff.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/1072">i915#1072</a>) +3 similar issues</li>
</ul>
</li>
<li>
<p>igt@runner@aborted:</p>
<ul>
<li>fi-rkl-guc: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-rkl-guc/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/4312">i915#4312</a>)</li>
</ul>
</li>
</ul>
<h4>Possible fixes</h4>
<ul>
<li>
<p>igt@gem_exec_suspend@basic-s3@lmem0:</p>
<ul>
<li>{bat-dg2-11}: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/bat-dg2-11/igt@gem_exec_suspend@basic-s3@lmem0.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/6816">i915#6816</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/bat-dg2-11/igt@gem_exec_suspend@basic-s3@lmem0.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@gem_exec_suspend@basic-s3@smem:</p>
<ul>
<li>{bat-rplp-1}: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/bat-rplp-1/igt@gem_exec_suspend@basic-s3@smem.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2867">i915#2867</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/bat-rplp-1/igt@gem_exec_suspend@basic-s3@smem.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@gt_pm:</p>
<ul>
<li>{fi-tgl-mst}: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/fi-tgl-mst/igt@i915_selftest@live@gt_pm.html">DMESG-FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/3987">i915#3987</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/fi-tgl-mst/igt@i915_selftest@live@gt_pm.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@hugepages:</p>
<ul>
<li>{bat-adln-1}: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/bat-adln-1/igt@i915_selftest@live@hugepages.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/5278">i915#5278</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/bat-adln-1/igt@i915_selftest@live@hugepages.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@requests:</p>
<ul>
<li>{bat-rpls-1}: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12173/bat-rpls-1/igt@i915_selftest@live@requests.html">INCOMPLETE</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/6257">i915#6257</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/6380">i915#6380</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_108945v1/bat-rpls-1/igt@i915_selftest@live@requests.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_12173 -> Patchwork_108945v1</li>
</ul>
<p>CI-20190529: 20190529<br />
CI_DRM_12173: b63a89709735e574aa1d22ec97ae3f9551117fd9 @ git://anongit.freedesktop.org/gfx-ci/linux<br />
IGT_6662: dcb1d7a8822e62935f4fe3f2e6a04caaee669369 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git<br />
Patchwork_108945v1: b63a89709735e574aa1d22ec97ae3f9551117fd9 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<h3>Linux commits</h3>
<p>6e9d03bddce7 drm/i915: Remove truncation warning for large objects<br />
ba2ed99c63b1 drm/i915: Use error code as -E2BIG when the size of gem ttm object is too large<br />
b2171683463e drm/i915: Check if the size is too big while creating shmem file<br />
44c322d9a550 drm/i915: Check for integer truncation on the configuration of ttm place<br />
ac963e0163e5 drm/i915: Check for integer truncation on scatterlist creation<br />
83bb1e009454 drm/i915/gem: Typecheck page lookups<br />
14a1d55323d2 compiler_types.h: Add assert_same_type to catch type mis-match while compiling<br />
5e8f9aefe867 overflow: Move and add few utility macros into overflow<br />
f6c5ddadccee overflow: Allow mixed type arguments</p>
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