[Intel-gfx] ✗ Fi.CI.BAT: failure for series starting with [1/3] drm/i915/gt: Prevent timeslicing into unpreemptable requests

[Patchwork]

== Series Details ==

Series: series starting with [1/3] drm/i915/gt: Prevent timeslicing into unpreemptable requests
URL   : https://patchwork.freedesktop.org/series/77730/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8545 -> Patchwork_17801
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_17801 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_17801, 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_17801/index.html

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

  Here are the unknown changes that may have been introduced in Patchwork_17801:

### IGT changes ###

#### Possible regressions ####

  * igt at i915_selftest@live at gem_contexts:
    - fi-bwr-2160:        [PASS][1] -> [INCOMPLETE][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8545/fi-bwr-2160/igt@i915_selftest@live@gem_contexts.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17801/fi-bwr-2160/igt@i915_selftest@live@gem_contexts.html

  * igt at kms_busy@basic at modeset:
    - fi-ivb-3770:        [PASS][3] -> [FAIL][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8545/fi-ivb-3770/igt@kms_busy@basic@modeset.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17801/fi-ivb-3770/igt@kms_busy@basic@modeset.html

  


Participating hosts (49 -> 43)
------------------------------

  Additional (2): fi-bdw-gvtdvm fi-cfl-8700k 
  Missing    (8): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-kbl-7560u fi-byt-clapper fi-bdw-samus 


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

  * Linux: CI_DRM_8545 -> Patchwork_17801

  CI-20190529: 20190529
  CI_DRM_8545: 76540f7be4ff04851e47d0865c2bb07a15106bcb @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5681: 2991a5d60b1bbf2b2b6004669cd0f9471bd687a2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_17801: ee61f90a8c75a2e40c30cda9beba279a8e6e0500 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

ee61f90a8c75 drm/i915: Track i915_vma with its own reference counter
78e4f820cf01 drm/i915/gt: Don't declare hangs if engine is stalled
006567321620 drm/i915/gt: Prevent timeslicing into unpreemptable requests

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17801/index.html