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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>series starting with [01/69] drm/i915/gt: Disable arbitration around Braswell's pdp updates</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/85684/">https://patchwork.freedesktop.org/series/85684/</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_7438/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/index.html</a></td></tr>
</table>
<h1>CI Bug Log - changes from CI_DRM_9573 -> Trybot_7438</h1>
<h2>Summary</h2>
<p><strong>FAILURE</strong></p>
<p>Serious unknown changes coming with Trybot_7438 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_7438, 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_7438/index.html</p>
<h2>Possible new issues</h2>
<p>Here are the unknown changes that may have been introduced in Trybot_7438:</p>
<h3>IGT changes</h3>
<h4>Possible regressions</h4>
<ul>
<li>igt@i915_selftest@live@active:<ul>
<li>fi-hsw-4770: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9573/fi-hsw-4770/igt@i915_selftest@live@active.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-hsw-4770/igt@i915_selftest@live@active.html">DMESG-FAIL</a></li>
</ul>
</li>
</ul>
<h2>New tests</h2>
<p>New tests have been introduced between CI_DRM_9573 and Trybot_7438:</p>
<h3>New IGT tests (1)</h3>
<ul>
<li>igt@i915_selftest@live@scheduler:<ul>
<li>Statuses : 32 pass(s)</li>
<li>Exec time: [0.69, 9.78] s</li>
</ul>
</li>
</ul>
<h2>Known issues</h2>
<p>Here are the changes found in Trybot_7438 that come from known issues:</p>
<h3>IGT changes</h3>
<h4>Issues hit</h4>
<ul>
<li>
<p>igt@amdgpu/amd_basic@userptr:</p>
<ul>
<li>fi-byt-j1900: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-byt-j1900/igt@amdgpu/amd_basic@userptr.html">SKIP</a> (<a href="https://bugs.freedesktop.org/show_bug.cgi?id=109271">fdo#109271</a>) +17 similar issues</li>
</ul>
</li>
<li>
<p>igt@gem_render_tiled_blits@basic:</p>
<ul>
<li>fi-tgl-y: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9573/fi-tgl-y/igt@gem_render_tiled_blits@basic.html">PASS</a> -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-tgl-y/igt@gem_render_tiled_blits@basic.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/402">i915#402</a>)</li>
</ul>
</li>
<li>
<p>igt@kms_addfb_basic@addfb25-y-tiled-small-legacy:</p>
<ul>
<li>fi-snb-2600: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-snb-2600/igt@kms_addfb_basic@addfb25-y-tiled-small-legacy.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_chamelium@hdmi-crc-fast:</p>
<ul>
<li>fi-snb-2600: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-snb-2600/igt@kms_chamelium@hdmi-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@runner@aborted:</p>
<ul>
<li>fi-bdw-5557u: NOTRUN -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-bdw-5557u/igt@runner@aborted.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2029">i915#2029</a>)</li>
</ul>
</li>
</ul>
<h4>Possible fixes</h4>
<ul>
<li>
<p>igt@gem_exec_suspend@basic-s0:</p>
<ul>
<li>fi-snb-2600: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9573/fi-snb-2600/igt@gem_exec_suspend@basic-s0.html">DMESG-WARN</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/2772">i915#2772</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-snb-2600/igt@gem_exec_suspend@basic-s0.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@gem_ringfill@basic-all:</p>
<ul>
<li>fi-tgl-y: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9573/fi-tgl-y/igt@gem_ringfill@basic-all.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_7438/fi-tgl-y/igt@gem_ringfill@basic-all.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@i915_pm_rpm@module-reload:</p>
<ul>
<li>fi-byt-j1900: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9573/fi-byt-j1900/igt@i915_pm_rpm@module-reload.html">INCOMPLETE</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/142">i915#142</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/2405">i915#2405</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-byt-j1900/igt@i915_pm_rpm@module-reload.html">PASS</a></li>
</ul>
</li>
<li>
<p>igt@kms_chamelium@dp-crc-fast:</p>
<ul>
<li>fi-kbl-7500u: <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9573/fi-kbl-7500u/igt@kms_chamelium@dp-crc-fast.html">FAIL</a> (<a href="https://gitlab.freedesktop.org/drm/intel/issues/1161">i915#1161</a> / <a href="https://gitlab.freedesktop.org/drm/intel/issues/262">i915#262</a>) -> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7438/fi-kbl-7500u/igt@kms_chamelium@dp-crc-fast.html">PASS</a></li>
</ul>
</li>
</ul>
<h2>Participating hosts (43 -> 38)</h2>
<p>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_9573 -> Trybot_7438</li>
</ul>
<p>CI-20190529: 20190529<br />
CI_DRM_9573: cd0df21e28c36de80356344ff8683be2813c6ff2 @ git://anongit.freedesktop.org/gfx-ci/linux<br />
IGT_5953: 65c5eea699141e6f942ce0a8fc85db76ce53cd19 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools<br />
Trybot_7438: 21b2607af17df19350bb5b7418eebb1640ba88e0 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<p>== Linux commits ==</p>
<p>21b2607af17d drm/i915/gt: Show the per-engine runtime in sysfs<br />
d65598428ac6 drm/i915/gt: Limit C-states while waiting for requests<br />
5cba30c8e7ba drm/i915: Support secure dispatch on gen6/gen7<br />
ff85e1927fe9 drm/i915/gt: Enable ring scheduling for gen5-7<br />
1126ffd4246d drm/i915/gt: Implement ring scheduler for gen4-7<br />
f9703f3adcab drm/i915/gt: Enable busy-stats for ring-scheduler<br />
2b12043627be drm/i915/gt: Infrastructure for ring scheduling<br />
212fca6eada1 drm/i915/gt: Use client timeline address for seqno writes<br />
c8b55a5ab466 drm/i915/gt: Support creation of 'internal' rings<br />
c6fe9e3161f6 drm/i915/gt: Couple tasklet scheduling for all CS interrupts<br />
3cc738f04c46 Restore "drm/i915: drop engine_pin/unpin_breadcrumbs_irq"<br />
53a0162640e4 drm/i915/gt: Use ppHWSP for unshared non-semaphore related timelines<br />
947bc54b7b0b drm/i915/selftests: Exercise relative timeline modes<br />
e8842e3e832f drm/i915/gt: Use indices for writing into relative timelines<br />
d34f8a13956d drm/i915/gt: Add timeline "mode"<br />
1a5f8829212f drm/i915/gt: Track timeline GGTT offset separately from subpage offset<br />
7c009409fe54 drm/i915/gt: Wrap intel_timeline.has_initial_breadcrumb<br />
0d3c2e881ea6 drm/i915: Bump default timeslicing quantum to 5ms<br />
d94023f06fe9 drm/i915: Move saturated workload detection back to the context<br />
9007da0320c3 drm/i915/gt: Support virtual engine queues<br />
537a3e36b626 drm/i915: Extend the priority boosting for the display with a deadline<br />
0f8201a7993c drm/i915/gt: Specify a deadline for the heartbeat<br />
5ba33651c633 drm/i915: Fair low-latency scheduling<br />
ab2d3c0ea217 drm/i915: Wrap cmpxchg64 with try_cmpxchg64() helper<br />
c1e8f3684eed drm/i915: Replace priolist rbtree with a skiplist<br />
91593362f7fb drm/i915/gt: Show scheduler queues when dumping state<br />
d5659c64573e drm/i915: Move tasklet from execlists to sched<br />
de53bd8d2a00 drm/i915: Move scheduler queue<br />
f93d65201cbb drm/i915: Move common active lists from engine to i915_scheduler<br />
0fa5b3dfd6ad drm/i915: Fix the iterative dfs for defering requests<br />
eb002712727e drm/i915: Extract the ability to defer and rerun a request later<br />
8f611a225358 drm/i915: Extract request suspension from the execlists<br />
6e8521dd69f6 drm/i915: Extract request rewinding from execlists<br />
bf35b73039ec drm/i915: Extract request submission from execlists<br />
dc5d2e93c207 drm/i915: Improve DFS for priority inheritance<br />
20e0fdf312ec drm/i915/selftests: Exercise priority inheritance around an engine loop<br />
7634fe56a61d drm/i915/selftests: Measure set-priority duration<br />
564f9b393183 drm/i915: Restructure priority inheritance<br />
e41d64fd9e0a drm/i915: Teach the i915_dependency to use a double-lock<br />
892a94b90d46 drm/i915: Replace engine->schedule() with a known request operation<br />
c68d0d787f70 drm/i915: Remove I915_USER_PRIORITY_SHIFT<br />
ae15d350a0a5 drm/i915: Strip out internal priorities<br />
42c290e3ceaf drm/i915/gt: Skip over completed active execlists, again<br />
7308a8ea5cae drm/i915/gt: Do not suspend bonded requests if one hangs<br />
62a9835f5ed0 drm/i915/gt: Reduce GT runtime stats from seqlock to a latch<br />
ad662ddb3c17 drm/i915/gt: Reduce engine runtime stats from seqlock to a latch<br />
eb84d2311456 drm/i915/gt: Convert stats.active to plain unsigned int<br />
66b5d113e5bd drm/i915/gt: Extract busy-stats for ring-scheduler<br />
12db60af7f1f drm/i915/gt: Drop atomic for engine->fw_active tracking<br />
d384d122cf10 drm/i915: Reduce test_and_set_bit to set_bit in i915_request_submit()<br />
4ba2be544db8 drm/i915/gem: Reduce ctx->engines_mutex for get_engines()<br />
0a5893c9cec4 drm/i915/gem: Reduce ctx->engine_mutex for reading the clone source<br />
d61f8f5496df drm/i915: Drop i915_request.lock serialisation around await_start<br />
e1948dcf9f4b drm/i915: Mark up protected uses of 'i915_request_completed'<br />
c97b1f9f096e drm/i915/selftests: Include engine name after reset failure<br />
e97f7ce1cbc4 drm/i915/gt: Perform an arbitration check before busywaiting<br />
5648cadfd286 drm/i915/gt: Check for arbitration after writing start seqno<br />
8258f8ef9345 drm/i915: Mark per-engine-reset as supported on gen7<br />
8cdfc050655c drm/i915/selftests: Prepare the selftests for engine resets with ring submission<br />
2f2f366cfb61 drm/i915/gt: Pull ring submission resume under its caller forcewake<br />
c3ce2beeeed5 drm/i915/gt: Lift stop_ring() to reset_prepare<br />
45a782b76acc drm/i915/gt: Reapply ppgtt enabling after engine resets<br />
3ccef3e5c67d drm/i915/gt: Replace open-coded intel_engine_stop_cs()<br />
fe2516027f4c drm/i915/gt: Rearrange ivb workarounds<br />
42e16a4fea90 drm/i915/gt: Rearrange vlv workarounds<br />
2c6cbaa4f389 drm/i915: Allow the sysadmin to override security mitigations<br />
9cef8e8cf0a4 drm/i915/gt: Restore clear-residual mitigations for Ivybridge, Baytrail<br />
cd97a5226129 drm/i915/gt: Limit VFE threads based on GT<br />
948a43e2f30a drm/i915/gt: Disable arbitration around Braswell's pdp updates</p>
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