✗ Fi.CI.BAT: failure for series starting with [01/74] drm: Ask whether drm_gem_get_pages() should clear the CPU cache

Patchwork patchwork at emeril.freedesktop.org
Sun Oct 11 20:11:59 UTC 2020


== Series Details ==

Series: series starting with [01/74] drm: Ask whether drm_gem_get_pages() should clear the CPU cache
URL   : https://patchwork.freedesktop.org/series/82553/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_9125 -> Trybot_7126
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Trybot_7126 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_7126, 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/Trybot_7126/index.html

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Trybot_7126:

### IGT changes ###

#### Possible regressions ####

  * igt at gem_close_race@basic-threads:
    - fi-skl-lmem:        [PASS][1] -> [INCOMPLETE][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-skl-lmem/igt@gem_close_race@basic-threads.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-skl-lmem/igt@gem_close_race@basic-threads.html

  * igt at gem_exec_gttfill@basic:
    - fi-kbl-r:           [PASS][3] -> [FAIL][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-kbl-r/igt@gem_exec_gttfill@basic.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-kbl-r/igt@gem_exec_gttfill@basic.html
    - fi-tgl-u2:          [PASS][5] -> [FAIL][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-tgl-u2/igt@gem_exec_gttfill@basic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-tgl-u2/igt@gem_exec_gttfill@basic.html

  * igt at i915_selftest@live at gem_contexts:
    - fi-skl-6700k2:      [PASS][7] -> [INCOMPLETE][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-skl-6700k2/igt@i915_selftest@live@gem_contexts.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-skl-6700k2/igt@i915_selftest@live@gem_contexts.html

  * igt at i915_selftest@live at reset:
    - fi-snb-2520m:       [PASS][9] -> [INCOMPLETE][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-snb-2520m/igt@i915_selftest@live@reset.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-snb-2520m/igt@i915_selftest@live@reset.html

  
New tests
---------

  New tests have been introduced between CI_DRM_9125 and Trybot_7126:

### New IGT tests (1) ###

  * igt at i915_selftest@live at scheduler:
    - Statuses : 1 dmesg-warn(s) 33 pass(s)
    - Exec time: [0.67, 7.07] s

  

Known issues
------------

  Here are the changes found in Trybot_7126 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at gem_exec_suspend@basic-s3:
    - fi-bsw-nick:        [PASS][11] -> [FAIL][12] ([fdo#103375])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-bsw-nick/igt@gem_exec_suspend@basic-s3.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-bsw-nick/igt@gem_exec_suspend@basic-s3.html
    - fi-elk-e7500:       [PASS][13] -> [FAIL][14] ([fdo#103375]) +1 similar issue
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-elk-e7500/igt@gem_exec_suspend@basic-s3.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-elk-e7500/igt@gem_exec_suspend@basic-s3.html
    - fi-pnv-d510:        [PASS][15] -> [INCOMPLETE][16] ([i915#299])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-pnv-d510/igt@gem_exec_suspend@basic-s3.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-pnv-d510/igt@gem_exec_suspend@basic-s3.html

  * igt at i915_pm_rpm@basic-pci-d3-state:
    - fi-bsw-kefka:       [PASS][17] -> [DMESG-WARN][18] ([i915#1982])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-bsw-kefka/igt@i915_pm_rpm@basic-pci-d3-state.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-bsw-kefka/igt@i915_pm_rpm@basic-pci-d3-state.html

  * igt at i915_selftest@live at reset:
    - fi-snb-2600:        [PASS][19] -> [INCOMPLETE][20] ([i915#82])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-snb-2600/igt@i915_selftest@live@reset.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-snb-2600/igt@i915_selftest@live@reset.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - fi-icl-u2:          [PASS][21] -> [DMESG-WARN][22] ([i915#1982]) +1 similar issue
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html

  * igt at kms_flip@basic-flip-vs-wf_vblank at c-hdmi-a2:
    - fi-skl-guc:         [PASS][23] -> [DMESG-WARN][24] ([i915#2203])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-skl-guc/igt@kms_flip@basic-flip-vs-wf_vblank@c-hdmi-a2.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-skl-guc/igt@kms_flip@basic-flip-vs-wf_vblank@c-hdmi-a2.html

  * igt at kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - fi-ilk-650:         [PASS][25] -> [FAIL][26] ([fdo#103375]) +1 similar issue
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-ilk-650/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-ilk-650/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
    - fi-hsw-4770:        [PASS][27] -> [FAIL][28] ([fdo#103375]) +1 similar issue
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-hsw-4770/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-hsw-4770/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
    - fi-blb-e6850:       [PASS][29] -> [FAIL][30] ([fdo#103375]) +1 similar issue
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-blb-e6850/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-blb-e6850/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  
#### Possible fixes ####

  * {igt at core_hotunplug@unbind-rebind}:
    - fi-blb-e6850:       [INCOMPLETE][31] ([i915#2540]) -> [PASS][32]
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-blb-e6850/igt@core_hotunplug@unbind-rebind.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-blb-e6850/igt@core_hotunplug@unbind-rebind.html

  * igt at i915_pm_rpm@basic-pci-d3-state:
    - fi-bsw-n3050:       [DMESG-WARN][33] ([i915#1982]) -> [PASS][34]
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-bsw-n3050/igt@i915_pm_rpm@basic-pci-d3-state.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-bsw-n3050/igt@i915_pm_rpm@basic-pci-d3-state.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-icl-u2:          [DMESG-WARN][35] ([i915#1982]) -> [PASS][36]
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt at vgem_basic@unload:
    - fi-kbl-x1275:       [DMESG-WARN][37] ([i915#62] / [i915#92]) -> [PASS][38]
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-kbl-x1275/igt@vgem_basic@unload.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-kbl-x1275/igt@vgem_basic@unload.html

  
#### Warnings ####

  * igt at i915_pm_rpm@module-reload:
    - fi-kbl-x1275:       [SKIP][39] ([fdo#109271]) -> [DMESG-FAIL][40] ([i915#62])
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html

  * igt at kms_force_connector_basic@prune-stale-modes:
    - fi-kbl-x1275:       [DMESG-WARN][41] ([i915#62] / [i915#92] / [i915#95]) -> [DMESG-WARN][42] ([i915#62] / [i915#92]) +5 similar issues
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-kbl-x1275/igt@kms_force_connector_basic@prune-stale-modes.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-kbl-x1275/igt@kms_force_connector_basic@prune-stale-modes.html

  * igt at kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-c:
    - fi-kbl-x1275:       [DMESG-WARN][43] ([i915#62] / [i915#92]) -> [DMESG-WARN][44] ([i915#62] / [i915#92] / [i915#95])
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9125/fi-kbl-x1275/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-c.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/fi-kbl-x1275/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-c.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [i915#1436]: https://gitlab.freedesktop.org/drm/intel/issues/1436
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2203]: https://gitlab.freedesktop.org/drm/intel/issues/2203
  [i915#2540]: https://gitlab.freedesktop.org/drm/intel/issues/2540
  [i915#299]: https://gitlab.freedesktop.org/drm/intel/issues/299
  [i915#62]: https://gitlab.freedesktop.org/drm/intel/issues/62
  [i915#82]: https://gitlab.freedesktop.org/drm/intel/issues/82
  [i915#92]: https://gitlab.freedesktop.org/drm/intel/issues/92
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (45 -> 38)
------------------------------

  Missing    (7): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-byt-clapper fi-bdw-samus 


Build changes
-------------

  * Linux: CI_DRM_9125 -> Trybot_7126

  CI-20190529: 20190529
  CI_DRM_9125: 4228de603abe8bdf3bcd45d29852c4006aaa799f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5808: f7d1ac8c479f7049bdd900df8d17c2fa6efdcaf6 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_7126: 56c182665bc390a2d862fd229cdfba4fc58acc41 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

56c182665bc3 drm/i915/gt: Enable ring scheduling for gen6/7
08ce820bc3a9 drm/i915/gt: Implement ring scheduler for gen6/7
9e6cc0f32751 drm/i915/gt: Enable busy-stats for ring-scheduler
6eae840612ef drm/i915/gt: Infrastructure for ring scheduling
4560a3978a2c drm/i915/gt: Use client timeline address for seqno writes
df5f7293232c drm/i915/gt: Support creation of 'internal' rings
813a310f68ec drm/i915/gt: Couple tasklet scheduling for all CS interrupts
c29256aeabae Restore "drm/i915: drop engine_pin/unpin_breadcrumbs_irq"
98cfbe8ece3d drm/i915/gt: Another tweak for flushing the tasklets
bcdf7495474d drm/i915: Move tasklet from execlists to sched
85f74ca34ea3 drm/i915: Move scheduler queue
4901e62a48a3 drm/i915: Move common active lists from engine to i915_scheduler
ed26cc02ae54 drm/i915: Replace the priority boosting for the display with a deadline
3bffe1736f12 drm/i915/gt: Specify a deadline for the heartbeat
370eb0283e79 drm/i915: Fair low-latency scheduling
75b70ec4b0df drm/i915: Fix the iterative dfs for defering requests
424665d6079c drm/i915: Extract the ability to defer and rerun a request later
0fd121b8196b drm/i915: Extract request suspension from the execlists backend
5806d0422aef drm/i915: Extract request submission from execlists
1da43c21ebb9 drm/i915/gt: Remove timeslice suppression
326dc29a11f6 drm/i915: Improve DFS for priority inheritance
9505c913f3e4 drm/i915/selftests: Exercise priority inheritance around an engine loop
e21c8de893fb drm/i915/selftests: Measure set-priority duration
e3b8049aec91 drm/i915: Restructure priority inheritance
2b2c60b62bb0 drm/i915: Teach the i915_dependency to use a double-lock
0f502d8a539b drm/i915/gt: Do not suspend bonded requests if one hangs
4fa799becbf2 drm/i915: Replace engine->schedule() with a known request operation
c8a37cffd7d8 drm/i915: Prune empty priolists
ac7f45430eac drm/i915/gt: Defer the kmem_cache_free() until after the HW submit
3915f1ca9c7d drm/i915: Remove I915_USER_PRIORITY_SHIFT
fb7c8d2e83f4 drm/i915: Strip out internal priorities
5812e972045a drm/i915: Lift waiter/signaler iterators
7135d6f0e489 drm/i915/gt: Refactor heartbeat request construction and submission
7d8871b80ab1 drm/i915/gt: Convert stats.active to plain unsigned int
387042456e10 drm/i915/gt: Extract busy-stats for ring-scheduler
cc00b6169b64 drm/i915/gt: Drop atomic for engine->fw_active tracking
95d8712d905d drm/i915: Reduce test_and_set_bit to set_bit in i915_request_submit()
6d60f548afff drm/i915/gem: Reduce ctx->engines_mutex for get_engines()
80025baa001d drm/i915/gem: Reduce ctx->engine_mutex for reading the clone source
ad63c11a9072 drm/i915: Drop i915_request.lock requirement for intel_rps_boost()
7a8862f7fbc2 drm/i915: Drop i915_request.lock serialisation around await_start
59241585832b drm/i915/gem: Delay attach mmu-notifier until we acquire the pinned userptr
2aa16291652e drm/i915/gem: Optimistically prune dma-resv from the shrinker.
77c19b470bcc drm/i915/gt: Prefer recycling an idle fence
835ee36c5e37 drm/i915: Drop runtime-pm assert from vgpu io accessors
029033898f5e drm/i915/gt: Consolidate the CS timestamp clocks
fbe6363e3695 drm/i915/selftests: Confirm RING_TIMESTAMP / CTX_TIMESTAMP share a clock
ddcba9a20526 drm/i915: Encode fence specific waitqueue behaviour into the wait.flags
5de2af8f46ee drm/i915/gt: Simplify virtual engine handling for execlists_hold()
dfce2663fc71 drm/i915/gt: Resubmit the virtual engine on schedule-out
fd8d0dd229ab drm/i915/gt: Shrink the critical section for irq signaling
b1e390a723c7 drm/i915/gt: Remove virtual breadcrumb before transfer
5681dd06b12d drm/i915/gt: Defer schedule_out until after the next dequeue
9a12456d1f36 drm/i915/gt: Decouple inflight virtual engines
b546b3b0f7a6 drm/i915/gt: Use virtual_engine during execlists_dequeue
dd0557845e12 drm/i915/gt: ce->inflight updates are now serialised
20af87644034 drm/i915/gt: Replace direct submit with direct call to tasklet
78aa5f3b85ea drm/i915/gt: Check for a completed last request once
cad44c90190c drm/i915/gt: Decouple completed requests on unwind
8e62481288da drm/i915/gt: Move the breadcrumb to the signaler if completed upon cancel
a7592cf5c853 drm/i915/gt: Split the breadcrumb spinlock between global and contexts
0b0cb3d9a227 drm/i915/gt: Protect context lifetime with RCU
efca89146f63 drm/i915/gt: Free stale request on destroying the virtual engine
e8a3525207ed drm/i915/gt: Don't cancel the interrupt shadow too early
e5897b164040 drm/i915/gt: Track signaled breadcrumbs outside of the breadcrumb spinlock
68af291513b8 drm/i915/gt: Defer enabling the breadcrumb interrupt to after submission
0b40574b7a2a drm/i915/gt: Undo forced context restores after trivial preemptions
e7e16d0d83b5 drm/i915/gem: Perform all asynchronous waits prior to marking payload start
5a76b52f2c56 drm/i915/gt: Ignore dt==0 for reporting underflows
f43aeaddfce1 drm/i915: Exclude low pages (128KiB) of stolen from use
aeb692d3644b drm/i915/gem: Poison stolen pages before use
c1ca3550d504 drm/i915: Verify the captured request is still active
9ec77b27cb87 drm/vgem: Replace vgem_object_funcs with the common drm shmem helper
868e1c7a4fc8 drm: Ask whether drm_gem_get_pages() should clear the CPU cache

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7126/index.html
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