Patch Details
Series:Parallel submission aka multi-bb execbuf (rev5)
URL:https://patchwork.freedesktop.org/series/92789/
State:failure
Details:https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21241/index.html

CI Bug Log - changes from CI_DRM_10681 -> Patchwork_21241

Summary

FAILURE

Serious unknown changes coming with Patchwork_21241 absolutely need to be
verified manually.

If you think the reported changes have nothing to do with the changes
introduced in Patchwork_21241, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.

External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21241/index.html

Possible new issues

Here are the unknown changes that may have been introduced in Patchwork_21241:

IGT changes

Possible regressions

New tests

New tests have been introduced between CI_DRM_10681 and Patchwork_21241:

New IGT tests (1)

Known issues

Here are the changes found in Patchwork_21241 that come from known issues:

IGT changes

Issues hit

Possible fixes

Participating hosts (36 -> 33)

Additional (2): fi-tgl-1115g4 fi-apl-guc
Missing (5): bat-dg1-6 fi-bsw-cyan bat-adlp-4 bat-jsl-2 bat-jsl-1

Build changes

CI-20190529: 20190529
CI_DRM_10681: fe9b639a95a08713c8ee4ef110ce6a6388c9f9f2 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_6228: 22643ce4014a0b2dc52ce7916b2f657e2a7757c3 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_21241: aef348f7f8e8286bddfd22314d98b1c1b39503eb @ git://anongit.freedesktop.org/gfx-ci/linux

== Linux commits ==

aef348f7f8e8 drm/i915/execlists: Weak parallel submission support for execlists
54ef99f9936c drm/i915: Enable multi-bb execbuf
b73b105b6c29 drm/i915: Update I915_GEM_BUSY IOCTL to understand composite fences
31ff5626db61 drm/i915: Make request conflict tracking understand parallel submits
c45d7a15a6cc drm/i915/guc: Handle errors in multi-lrc requests
a2d809b95c10 drm/i915: Multi-BB execbuf
12e50491ae0d drm/i915/guc: Implement no mid batch preemption for multi-lrc
77f007a50c5c drm/i915/guc: Add basic GuC multi-lrc selftest
2f9e9c7755e0 drm/i915/doc: Update parallel submit doc to point to i915_drm.h
1a690133eb25 drm/i915/guc: Connect UAPI to GuC multi-lrc interface
4121bd97a8b5 drm/i915: Fix bug in user proto-context creation that leaked contexts
45f5266f4bc8 drm/i915/guc: Update debugfs for GuC multi-lrc
faaaa22df6f9 drm/i915/guc: Implement multi-lrc reset
1327655fea5c drm/i915/guc: Insert submit fences between requests in parent-child relationship
cce8ed09d2b3 drm/i915/guc: Implement multi-lrc submission
4fefc07d9141 drm/i915/guc: Implement parallel context pin / unpin functions
94fb468f6a15 drm/i915/guc: Assign contexts in parent-child relationship consecutive guc_ids
d99a9b87a2b4 drm/i915/guc: Ensure GuC schedule operations do not operate on child contexts
4a15247fee14 drm/i915/guc: Add multi-lrc context registration
b00df96b3c7a drm/i915/guc: Introduce context parent-child relationship
a352b3260782 drm/i915: Expose logical engine instance to user
b94a2d8dd4a6 drm/i915: Add logical engine mapping
00cd343ff096 drm/i915/guc: Don't call switch_to_kernel_context with GuC submission
f26913441370 drm/i915/guc: Take engine PM when a context is pinned with GuC submission
fa11631fe33a drm/i915/guc: Take GT PM ref when deregistering context
fc9c9fb6630a drm/i915/guc: Move GuC guc_id allocation under submission state sub-struct