✗ Fi.CI.BAT: failure for series starting with [01/72] drm/i915/gt: Decouple completed requests on unwind

Patchwork patchwork at emeril.freedesktop.org
Fri Nov 27 09:00:45 UTC 2020


== Series Details ==

Series: series starting with [01/72] drm/i915/gt: Decouple completed requests on unwind
URL   : https://patchwork.freedesktop.org/series/84313/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_9395 -> Trybot_7270
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Trybot_7270 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_7270, 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_7270/index.html

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

  Here are the unknown changes that may have been introduced in Trybot_7270:

### IGT changes ###

#### Possible regressions ####

  * igt at i915_selftest@live at gt_timelines:
    - fi-kbl-r:           [PASS][1] -> [INCOMPLETE][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-kbl-r/igt@i915_selftest@live@gt_timelines.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-kbl-r/igt@i915_selftest@live@gt_timelines.html
    - fi-tgl-y:           [PASS][3] -> [INCOMPLETE][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-tgl-y/igt@i915_selftest@live@gt_timelines.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-tgl-y/igt@i915_selftest@live@gt_timelines.html

  
New tests
---------

  New tests have been introduced between CI_DRM_9395 and Trybot_7270:

### New CI tests (1) ###

  * boot:
    - Statuses : 40 pass(s)
    - Exec time: [0.0] s

  


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

  * igt at i915_selftest@live at scheduler:
    - Statuses : 32 pass(s)
    - Exec time: [0.57, 9.35] s

  

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

  Here are the changes found in Trybot_7270 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at gem_mmap_gtt@basic:
    - fi-tgl-y:           [PASS][5] -> [DMESG-WARN][6] ([i915#402]) +1 similar issue
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-tgl-y/igt@gem_mmap_gtt@basic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-tgl-y/igt@gem_mmap_gtt@basic.html

  * igt at i915_module_load@reload:
    - fi-tgl-u2:          [PASS][7] -> [DMESG-WARN][8] ([i915#1982] / [k.org#205379])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-tgl-u2/igt@i915_module_load@reload.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-tgl-u2/igt@i915_module_load@reload.html
    - fi-icl-y:           [PASS][9] -> [DMESG-WARN][10] ([i915#1982])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-icl-y/igt@i915_module_load@reload.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-icl-y/igt@i915_module_load@reload.html

  * igt at i915_selftest@live at gt_lrc:
    - fi-bsw-n3050:       [PASS][11] -> [INCOMPLETE][12] ([i915#1436])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-bsw-n3050/igt@i915_selftest@live@gt_lrc.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-bsw-n3050/igt@i915_selftest@live@gt_lrc.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-bsw-kefka:       [PASS][13] -> [DMESG-WARN][14] ([i915#1982])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt at kms_frontbuffer_tracking@basic:
    - fi-tgl-y:           [PASS][15] -> [DMESG-WARN][16] ([i915#1982])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-tgl-y/igt@kms_frontbuffer_tracking@basic.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-tgl-y/igt@kms_frontbuffer_tracking@basic.html

  
#### Possible fixes ####

  * igt at core_hotunplug@unbind-rebind:
    - fi-kbl-7500u:       [DMESG-WARN][17] -> [PASS][18]
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-kbl-7500u/igt@core_hotunplug@unbind-rebind.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-kbl-7500u/igt@core_hotunplug@unbind-rebind.html

  * igt at i915_module_load@reload:
    - fi-apl-guc:         [DMESG-WARN][19] ([i915#1982]) -> [PASS][20] +1 similar issue
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-apl-guc/igt@i915_module_load@reload.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-apl-guc/igt@i915_module_load@reload.html

  * igt at kms_chamelium@hdmi-edid-read:
    - fi-kbl-7500u:       [DMESG-FAIL][21] ([i915#165]) -> [PASS][22]
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-kbl-7500u/igt@kms_chamelium@hdmi-edid-read.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-kbl-7500u/igt@kms_chamelium@hdmi-edid-read.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-byt-j1900:       [DMESG-WARN][23] ([i915#1982]) -> [PASS][24]
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-byt-j1900/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-byt-j1900/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
    - fi-kbl-soraka:      [DMESG-WARN][25] ([i915#1982]) -> [PASS][26] +1 similar issue
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-kbl-soraka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-kbl-soraka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - fi-icl-u2:          [DMESG-WARN][27] ([i915#1982]) -> [PASS][28] +2 similar issues
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html

  * igt at vgem_basic@create:
    - fi-tgl-y:           [DMESG-WARN][29] ([i915#402]) -> [PASS][30] +1 similar issue
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-tgl-y/igt@vgem_basic@create.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-tgl-y/igt@vgem_basic@create.html

  
#### Warnings ####

  * igt at gem_exec_parallel@engines at fds:
    - fi-bwr-2160:        [SKIP][31] ([fdo#109271] / [i915#2295]) -> [SKIP][32] ([fdo#109271])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-bwr-2160/igt@gem_exec_parallel@engines@fds.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-bwr-2160/igt@gem_exec_parallel@engines@fds.html
    - fi-pnv-d510:        [SKIP][33] ([fdo#109271] / [i915#2295]) -> [SKIP][34] ([fdo#109271])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-pnv-d510/igt@gem_exec_parallel@engines@fds.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-pnv-d510/igt@gem_exec_parallel@engines@fds.html
    - fi-ilk-650:         [SKIP][35] ([fdo#109271] / [i915#2295]) -> [SKIP][36] ([fdo#109271])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-ilk-650/igt@gem_exec_parallel@engines@fds.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-ilk-650/igt@gem_exec_parallel@engines@fds.html
    - fi-blb-e6850:       [SKIP][37] ([fdo#109271] / [i915#2295]) -> [SKIP][38] ([fdo#109271])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-blb-e6850/igt@gem_exec_parallel@engines@fds.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-blb-e6850/igt@gem_exec_parallel@engines@fds.html
    - fi-elk-e7500:       [SKIP][39] ([fdo#109271] / [i915#2295]) -> [SKIP][40] ([fdo#109271])
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-elk-e7500/igt@gem_exec_parallel@engines@fds.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-elk-e7500/igt@gem_exec_parallel@engines@fds.html

  * igt at runner@aborted:
    - fi-kbl-8809g:       [FAIL][41] ([i915#1186] / [i915#2426]) -> [FAIL][42] ([i915#1186] / [i915#2426] / [i915#2722])
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9395/fi-kbl-8809g/igt@runner@aborted.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/fi-kbl-8809g/igt@runner@aborted.html

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

  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [i915#1186]: https://gitlab.freedesktop.org/drm/intel/issues/1186
  [i915#1436]: https://gitlab.freedesktop.org/drm/intel/issues/1436
  [i915#1602]: https://gitlab.freedesktop.org/drm/intel/issues/1602
  [i915#165]: https://gitlab.freedesktop.org/drm/intel/issues/165
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2292]: https://gitlab.freedesktop.org/drm/intel/issues/2292
  [i915#2295]: https://gitlab.freedesktop.org/drm/intel/issues/2295
  [i915#2426]: https://gitlab.freedesktop.org/drm/intel/issues/2426
  [i915#2722]: https://gitlab.freedesktop.org/drm/intel/issues/2722
  [i915#402]: https://gitlab.freedesktop.org/drm/intel/issues/402
  [k.org#204565]: https://bugzilla.kernel.org/show_bug.cgi?id=204565
  [k.org#205379]: https://bugzilla.kernel.org/show_bug.cgi?id=205379


Participating hosts (44 -> 40)
------------------------------

  Missing    (4): fi-ilk-m540 fi-bsw-cyan fi-bdw-samus fi-hsw-4200u 


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

  * Linux: CI_DRM_9395 -> Trybot_7270

  CI-20190529: 20190529
  CI_DRM_9395: 83729b962cacdce11fe05033ad2493da61536ebf @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5871: ff519fd84618558c550bec07e7cc4b2c682f86ff @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_7270: 5792f1b7bad030f398042eef50662efd94749a98 @ git://anongit.freedesktop.org/gfx-ci/linux


== Kernel 32bit build ==

Warning: Kernel 32bit buildtest failed:
https://intel-gfx-ci.01.org/Trybot_7270/build_32bit.log

  CALL    scripts/checksyscalls.sh
  CALL    scripts/atomic/check-atomics.sh
  CHK     include/generated/compile.h
  CC [M]  drivers/gpu/drm/i915/i915_scheduler.o
In file included from ./arch/x86/include/asm/atomic.h:8,
                 from ./include/linux/atomic.h:7,
                 from ./include/linux/cpumask.h:13,
                 from ./include/linux/smp.h:13,
                 from ./include/linux/lockdep.h:14,
                 from ./include/linux/mutex.h:17,
                 from drivers/gpu/drm/i915/i915_scheduler.c:7:
In function ‘ipi_deadline’,
    inlined from ‘__i915_request_set_deadline’ at drivers/gpu/drm/i915/i915_scheduler.c:371:5:
./arch/x86/include/asm/cmpxchg.h:214:3: error: call to ‘__cmpxchg_wrong_size’ declared with attribute error: Bad argument size for cmpxchg
   __cmpxchg_wrong_size();     \
   ^~~~~~~~~~~~~~~~~~~~~~
./arch/x86/include/asm/cmpxchg.h:222:2: note: in expansion of macro ‘__raw_try_cmpxchg’
  __raw_try_cmpxchg((ptr), (pold), (new), (size), LOCK_PREFIX)
  ^~~~~~~~~~~~~~~~~
./arch/x86/include/asm/cmpxchg.h:225:2: note: in expansion of macro ‘__try_cmpxchg’
  __try_cmpxchg((ptr), (pold), (new), sizeof(*(ptr)))
  ^~~~~~~~~~~~~
drivers/gpu/drm/i915/i915_scheduler.c:333:12: note: in expansion of macro ‘try_cmpxchg’
  } while (!try_cmpxchg(&rq->sched.ipi_deadline, &old, deadline));
            ^~~~~~~~~~~
In file included from ./arch/x86/include/asm/atomic.h:8,
                 from ./include/linux/atomic.h:7,
                 from ./include/linux/cpumask.h:13,
                 from ./include/linux/smp.h:13,
                 from ./include/linux/lockdep.h:14,
                 from ./include/linux/mutex.h:17,
                 from drivers/gpu/drm/i915/i915_scheduler.c:7:
drivers/gpu/drm/i915/i915_scheduler.c: In function ‘ipi_schedule’:
./arch/x86/include/asm/cmpxchg.h:67:4: error: call to ‘__xchg_wrong_size’ declared with attribute error: Bad argument size for xchg
    __ ## op ## _wrong_size();   \
    ^~~~~~~~~~~~~~~~~~~~~~~~~
./arch/x86/include/asm/cmpxchg.h:78:27: note: in expansion of macro ‘__xchg_op’
 #define arch_xchg(ptr, v) __xchg_op((ptr), (v), xchg, "")
                           ^~~~~~~~~
./include/asm-generic/atomic-instrumented.h:1649:2: note: in expansion of macro ‘arch_xchg’
  arch_xchg(__ai_ptr, __VA_ARGS__);    \
  ^~~~~~~~~
drivers/gpu/drm/i915/i915_scheduler.c:52:14: note: in expansion of macro ‘xchg’
   deadline = xchg(&rq->sched.ipi_deadline, I915_DEADLINE_NEVER);
              ^~~~
scripts/Makefile.build:283: recipe for target 'drivers/gpu/drm/i915/i915_scheduler.o' failed
make[4]: *** [drivers/gpu/drm/i915/i915_scheduler.o] Error 1
scripts/Makefile.build:500: recipe for target 'drivers/gpu/drm/i915' failed
make[3]: *** [drivers/gpu/drm/i915] Error 2
scripts/Makefile.build:500: recipe for target 'drivers/gpu/drm' failed
make[2]: *** [drivers/gpu/drm] Error 2
scripts/Makefile.build:500: recipe for target 'drivers/gpu' failed
make[1]: *** [drivers/gpu] Error 2
Makefile:1799: recipe for target 'drivers' failed
make: *** [drivers] Error 2


== Linux commits ==

5792f1b7bad0 active
94e50a3b25fa drm/i915: Move saturated workload detection back to the context
1b89f9920f5e drm/i915/gt: Enable ring scheduling for gen6/7
896c89b4fe32 drm/i915/gt: Implement ring scheduler for gen6/7
125a29bb4b4b drm/i915/gt: Enable busy-stats for ring-scheduler
c89c6158e2d5 drm/i915/gt: Infrastructure for ring scheduling
0d506d00fee4 cl-g6
7eea72b2f4a7 drm/i915/gt: Use client timeline address for seqno writes
fa41ac3c6235 drm/i915/gt: Support creation of 'internal' rings
f574ad9381d2 drm/i915/gt: Couple tasklet scheduling for all CS interrupts
83173097f935 Restore "drm/i915: drop engine_pin/unpin_breadcrumbs_irq"
1e38039dfcd6 drm/i915/gt: Another tweak for flushing the tasklets
8f4a52af0b9a drm/i915: Move tasklet from execlists to sched
c83b502c49fd drm/i915: Move scheduler queue
4feb2223b2d9 drm/i915: Move common active lists from engine to i915_scheduler
54aec9d4ff0b drm/i915: Extend the priority boosting for the display with a deadline
96a5b4eb8c88 drm/i915/gt: Specify a deadline for the heartbeat
f8321ebd134f drm/i915: Fair low-latency scheduling
4da6fb739eaa drm/i915: Fix the iterative dfs for defering requests
a4c1c29efa5c drm/i915: Extract the ability to defer and rerun a request later
6c8f8f16bf1c drm/i915: Extract request suspension from the execlists backend
6ffdc1afe50d drm/i915: Extract request submission from execlists
1b6984fc15a5 drm/i915/gt: Remove timeslice suppression
8f78c3a9ed9f drm/i915: Improve DFS for priority inheritance
37a96b683d13 drm/i915/selftests: Exercise priority inheritance around an engine loop
82f7529b7182 drm/i915/selftests: Measure set-priority duration
3c4e1eeb3f37 drm/i915: Restructure priority inheritance
ba5fa3fe5f97 drm/i915: Teach the i915_dependency to use a double-lock
ac1676a24d9a drm/i915/gt: Do not suspend bonded requests if one hangs
1046c4b660ed drm/i915: Replace engine->schedule() with a known request operation
8bf9c9fc636d drm/i915: Prune empty priolists
70d3c257dcb1 drm/i915/gt: Defer the kmem_cache_free() until after the HW submit
8bf8fdf67730 drm/i915: Remove I915_USER_PRIORITY_SHIFT
0ee08b2341d1 drm/i915: Strip out internal priorities
f833ae811585 drm/i915/gt: Refactor heartbeat request construction and submission
5ea8fd9b567e drm/i915/gt: Convert stats.active to plain unsigned int
a0f7b12f07b1 drm/i915/gt: Extract busy-stats for ring-scheduler
7a9262e72eb0 drm/i915/gt: Drop atomic for engine->fw_active tracking
944ca0708e33 drm/i915: Reduce test_and_set_bit to set_bit in i915_request_submit()
727b3891a409 drm/i915/gem: Reduce ctx->engines_mutex for get_engines()
b1e7c0bbc71e drm/i915/gem: Reduce ctx->engine_mutex for reading the clone source
138bf8c585ba drm/i915: Drop i915_request.lock requirement for intel_rps_boost()
446b3afd2086 drm/i915: Drop i915_request.lock serialisation around await_start
e7a43b148281 drm/i915/gem: Delay attach mmu-notifier until we acquire the pinned userptr
2803274e1f77 drm/i915/gem: Optimistically prune dma-resv from the shrinker.
0fecf4ca9995 drm/i915/gt: Prefer recycling an idle fence
64875f87f78a drm/i915/gt: Consolidate the CS timestamp clocks
70274bd9a475 drm/i915/selftests: Confirm RING_TIMESTAMP / CTX_TIMESTAMP share a clock
191906f7f9af drm/i915/gt: Use ppHWSP for unshared non-semaphore related timelines
b75e790210d0 drm/i915/selftests: Exercise relative timeline modes
2476245244f4 drm/i915/gt: Use indices for writing into relative timelines
5b42191e0f2b drm/i915/gt: Add timeline "mode"
4aeca0e2f7d2 drm/i915/gt: Track timeline GGTT offset separately from subpage offset
7267d35f37cd drm/i915/gt: Wrap intel_timeline.has_initial_breadcrumb
e81db0916607 drm/i915: Encode fence specific waitqueue behaviour into the wait.flags
caa21e7561aa drm/i915/gt: Simplify virtual engine handling for execlists_hold()
a0af0a0ee4d6 drm/i915/gt: Resubmit the virtual engine on schedule-out
e6ccb04e5bdf drm/i915/gt: Shrink the critical section for irq signaling
dfe31d7de7e9 drm/i915/gt: Remove virtual breadcrumb before transfer
269556d8e896 drm/i915/gt: Defer schedule_out until after the next dequeue
d615b0aea0d4 drm/i915/gt: Decouple inflight virtual engines
deba59d6383e drm/i915/gt: Use virtual_engine during execlists_dequeue
3dd2f61f1ef0 drm/i915/gt: ce->inflight updates are now serialised
0aa6266aa058 drm/i915/gt: Replace direct submit with direct call to tasklet
5021c064994f drm/i915/gt: Track the overall awake/busy time
94b992c792db drm/i915/gem: Drop free_work for GEM contexts
6bffa86c1637 drm/i915/gt: Limit frequency drop to RPe on parking
3c0771724eaa drm/i915/gt: Move the breadcrumb to the signaler if completed upon cancel
542499dddede drm/i915/gt: Split the breadcrumb spinlock between global and contexts
ab553e38476a drm/i915/gt: Protect context lifetime with RCU
8432cd74873e drm/i915/gt: Check for a completed last request once
056c57ae0574 drm/i915/gt: Decouple completed requests on unwind

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_7270/index.html
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