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<b>Patch Details</b>
<table>
<tr><td><b>Series:</b></td><td>Parallel submission aka multi-bb execbuf (rev2)</td></tr>
<tr><td><b>URL:</b></td><td><a href="https://patchwork.freedesktop.org/series/92789/">https://patchwork.freedesktop.org/series/92789/</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_20767/index.html">https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20767/index.html</a></td></tr>
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<h1>CI Bug Log - changes from CI_DRM_10442 -> Patchwork_20767</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_20767/index.html</p>
<h2>New tests</h2>
<p>New tests have been introduced between CI_DRM_10442 and Patchwork_20767:</p>
<h3>New IGT tests (2)</h3>
<ul>
<li>
<p>igt@i915_selftest@live@guc_flow_control:</p>
<ul>
<li>Statuses : 28 pass(s)</li>
<li>Exec time: [0.39, 4.85] s</li>
</ul>
</li>
<li>
<p>igt@i915_selftest@live@guc_multi_lrc:</p>
<ul>
<li>Statuses : 28 pass(s)</li>
<li>Exec time: [0.39, 5.20] s</li>
</ul>
</li>
</ul>
<h2>Changes</h2>
<p>No changes found</p>
<h2>Participating hosts (37 -> 33)</h2>
<p>Missing (4): fi-bdw-samus fi-bsw-cyan bat-jsl-1 fi-hsw-4200u </p>
<h2>Build changes</h2>
<ul>
<li>Linux: CI_DRM_10442 -> Patchwork_20767</li>
</ul>
<p>CI-20190529: 20190529<br />
CI_DRM_10442: d3816ffe379da79a69188424318fe2b5d458347b @ git://anongit.freedesktop.org/gfx-ci/linux<br />
IGT_6159: 6135b9cc319ed965e3aafb5b2ae2abf4762a06b2 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git<br />
Patchwork_20767: 31f37bf214eb7f2a01feb3f13802662fc4b1d1d6 @ git://anongit.freedesktop.org/gfx-ci/linux</p>
<p>== Linux commits ==</p>
<p>31f37bf214eb drm/i915/guc: Add delay before disabling scheduling on contexts<br />
fe8d1a1c8b89 drm/i915/execlists: Weak parallel submission support for execlists<br />
dd80d82c5c4f drm/i915: Enable multi-bb execbuf<br />
be69dbafd8a5 drm/i915/guc: Handle errors in multi-lrc requests<br />
692205dd3cff drm/i915: Hold all parallel requests until last request, properly handle error<br />
3e6d8fb0d85c drm/i915: Eliminate unnecessary VMA calls for multi-BB submission<br />
77d80c169b21 drm/i915: Multi-batch execbuffer2<br />
e159516409c6 drm/i915: Force parallel contexts to use copy engine for reloc<br />
b48c4d1c82fb drm/i915: Only track object dependencies on first request<br />
53e1b9709de9 drm/i915: Teach execbuf there can be more than one batch in the objects list<br />
e092e2a0aa4a drm/i915: Allow callers of i915_gem_do_execbuffer to override the batch index<br />
866efe3b7b62 drm/i915: Store batch index in struct i915_execbuffer<br />
ca7de92f4b87 drm/i915: Return output fence from i915_gem_do_execbuffer<br />
866830d7b8df drm/i915: Move output fence handling to i915_gem_execbuffer2<br />
722cabe63be0 drm/i915: Move input/exec fence handling to i915_gem_execbuffer2<br />
94ba50b6aaae drm/i915: Move secure execbuf check to execbuf2<br />
87f926fb4e0e drm/i915/guc: Implement no mid batch preemption for multi-lrc<br />
f04f2fb6c221 drm/i915/guc: Extend GuC flow control selftest for multi-lrc<br />
1e623d060bfa drm/i915/guc: Add basic GuC multi-lrc selftest<br />
f5b94aff1055 drm/i915/doc: Update parallel submit doc to point to i915_drm.h<br />
d70a91bd7039 drm/i915: Connect UAPI to GuC multi-lrc interface<br />
e278330f18d8 drm/i915/guc: Update debugfs for GuC multi-lrc<br />
e99b23e86490 drm/i915/guc: Implement multi-lrc reset<br />
b48693c26c56 drm/i915/guc: Insert submit fences between requests in parent-child relationship<br />
dae43b9ae4ca drm/i915/guc: Implement multi-lrc submission<br />
dac8e22d9b0f drm/i915/guc: Add guc_child_context_destroy<br />
1e00caa2078b drm/i915/guc: Add hang check to GuC submit engine<br />
affe37a98124 drm/i915/guc: Assign contexts in parent-child relationship consecutive guc_ids<br />
9b9cf89ec1fa drm/i915/guc: Ensure GuC schedule operations do not operate on child contexts<br />
de52a524ffff drm/i915/guc: Add multi-lrc context registration<br />
ffe691bcda89 drm/i915/guc: Implement GuC parent-child context pin / unpin functions<br />
fa22d6168e5d drm/i915/guc: Introduce context parent-child relationship<br />
4fc6c6ac891e drm/i915: Expose logical engine instance to user<br />
a00a22e7333d drm/i915: Add logical engine mapping<br />
d89645be64e8 drm/i915/guc: Selftest for GuC flow control<br />
da629af1ed2d drm/i915/guc: Don't call switch_to_kernel_context with GuC submission<br />
68d99ae2054b drm/i915/guc: Take engine PM when a context is pinned with GuC submission<br />
8c650cfb86b5 drm/i915: Add GT PM unpark worker<br />
ac6f010842ee drm/i915/guc: Take GT PM ref when deregistering context<br />
f482b6e988b8 drm/i915/guc: Non-static lrc descriptor registration buffer<br />
889784d21320 drm/i915/guc: Check return of __xa_store when registering a context<br />
112dd7286938 drm/i915/guc: Introduce guc_submit_engine object<br />
9a569e392672 drm/i915/guc: Don't allow requests not ready to consume all guc_ids<br />
314754bac86b drm/i915/guc: Don't return -EAGAIN to user when guc_ids exhausted<br />
27bc3be5a17a drm/i915/guc: Connect the number of guc_ids to debugfs<br />
5e27ca906d33 drm/i915/guc: Allow flexible number of context ids</p>
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