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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>series starting with [01/54] drm/i915/gt: Remove timeslice suppression</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/85381/">https://patchwork.freedesktop.org/series/85381/</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_7393/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/index.html</a></td></tr>
</table>
<h1>CI Bug Log - changes from CI_DRM_9537 -> Trybot_7393</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Trybot_7393 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_7393, 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_7393/index.html</p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Trybot_7393:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>igt@gem_close_race@basic-process:<ul>
<li>fi-bwr-2160: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9537/fi-bwr-2160/igt@gem_close_race@basic-process.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-bwr-2160/igt@gem_close_race@basic-process.html">FAIL</a></li>
</ul>
</li>
</ul>
<h2>New tests</h2>
<p>New tests have been introduced between CI_DRM_9537 and Trybot_7393:</p>
<h3>New IGT tests (1)</h3>
<ul>
<li>igt@i915_selftest@live@scheduler:<ul>
<li>Statuses : 30 pass(s)</li>
<li>Exec time: [0.71, 9.38] s</li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Trybot_7393 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>
<p>igt@amdgpu/amd_basic@memory-alloc:</p>
<ul>
<li>fi-cml-u2: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-cml-u2/igt@amdgpu/amd_basic@memory-alloc.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@core_hotunplug@unbind-rebind:</p>
<ul>
<li>fi-kbl-7500u: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9537/fi-kbl-7500u/igt@core_hotunplug@unbind-rebind.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-kbl-7500u/igt@core_hotunplug@unbind-rebind.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2605">i915#2605</a>)</li>
</ul>
</li>
<li>
<p>igt@fbdev@write:</p>
<ul>
<li>fi-tgl-y: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9537/fi-tgl-y/igt@fbdev@write.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-tgl-y/igt@fbdev@write.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/402">i915#402</a>) +2 similar issues</li>
</ul>
</li>
<li>
<p>igt@gem_exec_fence@basic-busy@bcs0:</p>
<ul>
<li>fi-cml-u2: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-cml-u2/igt@gem_exec_fence@basic-busy@bcs0.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1208">i915#1208</a>) +1 similar issue</li>
</ul>
</li>
<li>
<p>igt@gem_huc_copy@huc-copy:</p>
<ul>
<li>fi-cml-u2: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-cml-u2/igt@gem_huc_copy@huc-copy.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2190">i915#2190</a>)</li>
</ul>
</li>
<li>
<p>igt@i915_module_load@reload:</p>
<ul>
<li>fi-tgl-y: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9537/fi-tgl-y/igt@i915_module_load@reload.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-tgl-y/igt@i915_module_load@reload.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1982">i915#1982</a> / <a href="https://bugzilla.kernel.org/show_bug.cgi?id=205379">k.org#205379</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_chamelium@hdmi-crc-fast:</p>
<ul>
<li>fi-icl-u2: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9537/fi-icl-u2/igt@kms_chamelium@hdmi-crc-fast.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-icl-u2/igt@kms_chamelium@hdmi-crc-fast.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2203">i915#2203</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/2868">i915#2868</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_chamelium@hdmi-hpd-fast:</p>
<ul>
<li>fi-cml-u2: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-cml-u2/igt@kms_chamelium@hdmi-hpd-fast.html">SKIP</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1004">i915#1004</a>) +2 similar issues</li>
</ul>
</li>
<li>
<p>igt@kms_chamelium@vga-edid-read:</p>
<ul>
<li>fi-cml-u2: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-cml-u2/igt@kms_chamelium@vga-edid-read.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109309">fdo#109309</a>) +1 similar issue</li>
</ul>
</li>
<li>
<p>igt@kms_force_connector_basic@force-load-detect:</p>
<ul>
<li>fi-cml-u2: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-cml-u2/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_pipe_crc_basic@compare-crc-sanitycheck-pipe-d:</p>
<ul>
<li>fi-cml-u2: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-cml-u2/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-d.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109278">fdo#109278</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/533">i915#533</a>)</li>
</ul>
</li>
<li>
<p>igt@runner@aborted:</p>
<ul>
<li>
<p>fi-bdw-5557u: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-bdw-5557u/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2029">i915#2029</a>)</p>
</li>
<li>
<p>fi-bwr-2160: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-bwr-2160/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2505">i915#2505</a>)</p>
</li>
</ul>
</li>
</ul>
<h4>Possible fixes</h4>
<ul>
<li>igt@debugfs_test@read_all_entries:<ul>
<li>fi-tgl-y: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9537/fi-tgl-y/igt@debugfs_test@read_all_entries.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/402">i915#402</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7393/fi-tgl-y/igt@debugfs_test@read_all_entries.html">PASS</a> +2 similar issues</li>
</ul>
</li>
</ul>
<h2>Participating hosts (41 -> 37)</h2>
<p>Additional (1): fi-cml-u2 <br />
Missing (5): fi-ilk-m540 fi-hsw-4200u fi-bsw-cyan fi-ctg-p8600 fi-bdw-samus </p>
<h2>Build changes</h2>
<ul>
<li>Linux: CI_DRM_9537 -> Trybot_7393</li>
</ul>
<p>CI-20190529: 20190529<br />
CI_DRM_9537: c232ca705490fdec5109dd0c9b8a413dc3de5ecb @ git://anongit.freedesktop.org/gfx-ci/linux<br />
IGT_5934: a5c54153a82fe4cbd3b72cd85eb1b3eea91a1155 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools<br />
Trybot_7393: 651388b5c75dd251367038a6ee7c65ff031c6b50 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<p>== Linux commits ==</p>
<p>651388b5c75d drm/i915/gt: Enable ring scheduling for gen4/5<br />
c77760363acd drm/i915/gt: Implement ring scheduler for gen4/5<br />
0d6ad72662a8 drm/i915/gt: Enable ring scheduling for gen6/7<br />
aa45faa71992 drm/i915/gt: Implement ring scheduler for gen6/7<br />
244e3b8a061c drm/i915/gt: Enable busy-stats for ring-scheduler<br />
1fe7d36aae28 drm/i915/gt: Infrastructure for ring scheduling<br />
b4f8b727233a drm/i915/gt: Use client timeline address for seqno writes<br />
e31a3c00ac69 drm/i915/gt: Support creation of 'internal' rings<br />
a5027d775cb3 drm/i915/gt: Couple tasklet scheduling for all CS interrupts<br />
1e39bc73963f Restore "drm/i915: drop engine_pin/unpin_breadcrumbs_irq"<br />
a27404bf29e5 drm/i915/gt: Use ppHWSP for unshared non-semaphore related timelines<br />
afd2ccbb6e6e drm/i915/selftests: Exercise relative timeline modes<br />
5bae7884bebb drm/i915/gt: Use indices for writing into relative timelines<br />
cd0f4b775569 drm/i915/gt: Add timeline "mode"<br />
957db72a4b29 drm/i915/gt: Track timeline GGTT offset separately from subpage offset<br />
90a75ac9c102 drm/i915/gt: Wrap intel_timeline.has_initial_breadcrumb<br />
2b1850505ba6 drm/i915: Bump default timeslicing quantum to 5ms<br />
964e7a33bbd4 drm/i915: Move saturated workload detection back to the context<br />
5d8fc045ada6 drm/i915/gt: Support virtual engine queues<br />
89a41d07a269 drm/i915: Extend the priority boosting for the display with a deadline<br />
4ef7eb281fc9 drm/i915/gt: Specify a deadline for the heartbeat<br />
680f673f379f drm/i915: Fair low-latency scheduling<br />
a82662a52793 drm/i915: Wrap cmpxchg64 with try_cmpxchg64() helper<br />
b6f4bfab5fec drm/i915: Replace priolist rbtree with a skiplist<br />
c64ef568450f drm/i915/gt: Show scheduler queues when dumping state<br />
da31af68e505 drm/i915: Move tasklet from execlists to sched<br />
233ea42b7ba2 drm/i915: Move scheduler queue<br />
22a6c786f0c0 drm/i915: Move common active lists from engine to i915_scheduler<br />
ccd7cf48aa80 drm/i915: Fix the iterative dfs for defering requests<br />
8ab172020c83 drm/i915: Extract the ability to defer and rerun a request later<br />
9ca5a6249910 drm/i915: Extract request suspension from the execlists backend<br />
89b6872d1f3e drm/i915: Extract request rewinding from execlists<br />
ebf6acd4bc74 drm/i915: Extract request submission from execlists<br />
2d8dbf7ec1b4 drm/i915: Improve DFS for priority inheritance<br />
1ba5e7261e12 drm/i915/selftests: Exercise priority inheritance around an engine loop<br />
9d864941d98b drm/i915/selftests: Measure set-priority duration<br />
787384bc0202 drm/i915: Restructure priority inheritance<br />
3bd900be6321 drm/i915: Teach the i915_dependency to use a double-lock<br />
492a5acec5f5 drm/i915: Replace engine->schedule() with a known request operation<br />
c248ef92c70d drm/i915: Remove I915_USER_PRIORITY_SHIFT<br />
95d10e8afd64 drm/i915: Strip out internal priorities<br />
675315e05869 drm/i915/gt: Skip over completed active execlists, again<br />
2f3af051c5aa drm/i915/gt: Do not suspend bonded requests if one hangs<br />
f99fbd8c06a9 drm/i915/gt: Convert stats.active to plain unsigned int<br />
f1e659eb9dbb drm/i915/gt: Extract busy-stats for ring-scheduler<br />
fecf47f68569 drm/i915/gt: Drop atomic for engine->fw_active tracking<br />
7b709c5a782c drm/i915: Reduce test_and_set_bit to set_bit in i915_request_submit()<br />
14aa9c63b8f9 drm/i915/gem: Reduce ctx->engines_mutex for get_engines()<br />
8556d4d3ccdf drm/i915/gem: Reduce ctx->engine_mutex for reading the clone source<br />
453675bb8450 drm/i915: Drop i915_request.lock serialisation around await_start<br />
c7f0031276d3 drm/i915: Mark up protected uses of 'i915_request_completed'<br />
eca6571e4626 drm/i915/gt: Only retire on the last breadcrumb if the last request<br />
071d1476f4df drm/i915/gt: Restore ce->signal flush before releasing virtual engine<br />
cf6b33261e6b drm/i915/gt: Remove timeslice suppression</p>
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