✗ Fi.CI.BAT: failure for series starting with [01/40] drm/i915: Protect context while grabbing its name for the request

Sun Nov 10 18:06:24 UTC 2019

== Series Details ==

Series: series starting with [01/40] drm/i915: Protect context while grabbing its name for the request
URL   : https://patchwork.freedesktop.org/series/69262/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_7300 -> Trybot_5309
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Trybot_5309 absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_5309, 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_5309/index.html

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

  Here are the unknown changes that may have been introduced in Trybot_5309:

### IGT changes ###

#### Possible regressions ####

  * {igt at i915_selftest@live_gt_mocs} (NEW):
    - fi-skl-lmem:        NOTRUN -> [DMESG-FAIL][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5309/fi-skl-lmem/igt@i915_selftest@live_gt_mocs.html

  * igt at i915_selftest@live_mman:
    - fi-skl-lmem:        [PASS][2] -> [DMESG-FAIL][3]
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-skl-lmem/igt@i915_selftest@live_mman.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5309/fi-skl-lmem/igt@i915_selftest@live_mman.html

New tests
---------

  New tests have been introduced between CI_DRM_7300 and Trybot_5309:

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

  * igt at i915_selftest@live_gt_mocs:
    - Statuses : 1 dmesg-fail(s) 37 pass(s)
    - Exec time: [0.40, 6.78] s

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

  Here are the changes found in Trybot_5309 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at gem_mmap_gtt@basic-copy:
    - fi-glk-dsi:         [PASS][4] -> [INCOMPLETE][5] ([fdo#103359] / [k.org#198133])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-glk-dsi/igt@gem_mmap_gtt@basic-copy.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5309/fi-glk-dsi/igt@gem_mmap_gtt@basic-copy.html

  * igt at i915_selftest@live_hangcheck:
    - fi-bsw-nick:        [PASS][6] -> [INCOMPLETE][7] ([fdo#105876])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-bsw-nick/igt@i915_selftest@live_hangcheck.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5309/fi-bsw-nick/igt@i915_selftest@live_hangcheck.html

#### Possible fixes ####

  * igt at i915_selftest@live_blt:
    - fi-bsw-n3050:       [DMESG-FAIL][8] ([fdo#112176]) -> [PASS][9]
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-bsw-n3050/igt@i915_selftest@live_blt.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5309/fi-bsw-n3050/igt@i915_selftest@live_blt.html

  * igt at kms_chamelium@hdmi-hpd-fast:
    - fi-kbl-7500u:       [FAIL][10] ([fdo#111045] / [fdo#111096]) -> [PASS][11]
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5309/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html

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

  [fdo#103359]: https://bugs.freedesktop.org/show_bug.cgi?id=103359
  [fdo#105876]: https://bugs.freedesktop.org/show_bug.cgi?id=105876
  [fdo#111045]: https://bugs.freedesktop.org/show_bug.cgi?id=111045
  [fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
  [fdo#112176]: https://bugs.freedesktop.org/show_bug.cgi?id=112176
  [k.org#198133]: https://bugzilla.kernel.org/show_bug.cgi?id=198133

Participating hosts (51 -> 43)
------------------------------

  Missing    (8): fi-hsw-4770r fi-ilk-m540 fi-tgl-u fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-byt-clapper fi-bdw-samus 

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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7300 -> Trybot_5309

  CI-20190529: 20190529
  CI_DRM_7300: ea1d59f7fcac4d4533151598ca8dc54a544c3e92 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5268: c94958b8f7caefcda72392417ae6f3a98e36a48b @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_5309: e20b2cd964925c813b2242edb4ea2c93b70180eb @ git://anongit.freedesktop.org/gfx-ci/linux

== Linux commits ==

e20b2cd96492 drm/i915/selftests: Add coverage of mocs registers
a7422cba363a drm/i915/gt: Refactor mocs loops into single control macro
32b43ab322f1 drm/i915/gt: Tidy up debug-warns for the mocs control table
fa05049147c3 drm/i915/gt: Set unused mocs entry to follow PTE on tgl as on all others
28cd59595000 drm/i915/gem: Honour O_NONBLOCK before throttling execbuf submissions
930c8c977f99 drm/i915: Allow userspace to specify ringsize on construction
30def04577c5 drm/i915: Flush idle barriers when waiting
af1cfb5fda40 drm/i915/gt: Expose heartbeat interval via sysfs
de36d8faa69d drm/i915/gt: Expose preempt reset timeout via sysfs
d0f1e1598f23 drm/i915/gt: Expose reset stop timeout via sysfs
88eedf2abe90 drm/i915/gt: Expose busywait duration to sysfs
cdd4229158f9 drm/i915/gt: Expose timeslice duration to sysfs
0424be6f2f6b drm/i915/gt: Expose engine->mmio_base via sysfs
5f0e88ec4a24 drm/i915/gt: Expose engine properties via sysfs
c4b39b1cd1bc drm/i915/gt: Merge engine init/setup loops
596cb3071d82 drm/i915/gt: Pull GT initialisation under intel_gt_init()
23945b1e4e32 drm/i915/uc: Use an internal buffer for firmware images
b283afaa7fee drm/i915: Move i915_gem_init_contexts() earlier
f4781be5c908 drm/i915: Remove i915->kernel_context
2c4233bc31bf drm/i915: Push the use-semaphore marker onto the intel_context
87bf38b7e072 drm/i915: Drop GEM context as a direct link from i915_request
88a2d544de8c drm/i915: Use a ctor for TYPESAFE_BY_RCU i915_request
5129ba1ea032 Revert "drm/i915: use a separate context for gpu relocs"
4bb036a1af54 drm/i915/selftests: Fill all the drm_vma_manager holes
44512c9d19ab drm/i915/selftests: Mock the engine sorting for easy validation
703dc92ceb82 drm/i915/selftests: Perform some basic cycle counting of MI ops
af6e933c7967 drm/i915/selftests: Exercise parallel blit operations on a single ctx
87a4be7851ae drm/i915: Taint the kernel on dumping the GEM ftrace buffer
ae02419d637c drm/i915/userptr: Try to acquire the page lock around set_page_dirty()
aaa936ab53f4 drm/i915/gem: Silence sparse for RCU protection inside the constructor
cc4e39f09c35 drm/i915/execlists: Reduce barrier on context switch to a wmb()
6aae38a16e81 drm/i915/icl: Refine PG_HYSTERESIS
43f20dd8318e drm/i915: Show guilty context name on GPU reset
392c36993e58 drm/i915: Cancel context if it hangs after it is closed
4d0413cbb166 drm/i915/userptr: Handle unlocked gup retries
ac142f5c4035 drm/i915/pmu: "Frequency" is reported as accumulated cycles
9f35ed7f68c6 drm/i915/execlists: Move reset_active() from schedule-out to schedule-in
1a639a3f43b7 drm/i915/gem: Update context name on closing
b7118039bcfe drm/i915/gem: Embed context/timeline name inside the GEM context
a352205f364c drm/i915: Protect context while grabbing its name for the request

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5309/index.html