✗ Fi.CI.BAT: failure for series starting with [CI,1/3] drm/i915: Remove per context bb on engine init path

[Patchwork]

== Series Details ==

Series: series starting with [CI,1/3] drm/i915: Remove per context bb on engine init path
URL   : https://patchwork.freedesktop.org/series/75777/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8288 -> Trybot_5834
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Trybot_5834 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_5834, 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_5834/index.html

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

  Here are the unknown changes that may have been introduced in Trybot_5834:

### IGT changes ###

#### Possible regressions ####

  * igt at kms_flip@basic-flip-vs-wf_vblank:
    - fi-skl-lmem:        [PASS][1] -> [DMESG-WARN][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8288/fi-skl-lmem/igt@kms_flip@basic-flip-vs-wf_vblank.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5834/fi-skl-lmem/igt@kms_flip@basic-flip-vs-wf_vblank.html

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

  Here are the changes found in Trybot_5834 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at kms_flip@basic-flip-vs-modeset:
    - fi-skl-lmem:        [PASS][3] -> [DMESG-WARN][4] ([i915#1688])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8288/fi-skl-lmem/igt@kms_flip@basic-flip-vs-modeset.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5834/fi-skl-lmem/igt@kms_flip@basic-flip-vs-modeset.html

  
#### Possible fixes ####

  * igt at i915_selftest@live at execlists:
    - fi-icl-guc:         [INCOMPLETE][5] -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8288/fi-icl-guc/igt@i915_selftest@live@execlists.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5834/fi-icl-guc/igt@i915_selftest@live@execlists.html

  
  [i915#1688]: https://gitlab.freedesktop.org/drm/intel/issues/1688


Participating hosts (52 -> 46)
------------------------------

  Missing    (6): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-byt-clapper fi-bdw-samus 


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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_8288 -> Trybot_5834

  CI-20190529: 20190529
  CI_DRM_8288: d7a77a68af986bb2632cb3e2b83b27563c0b42fe @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5586: 29fad328e6a1b105c8d688cafe19b1b5c19ad0c8 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_5834: 9e8c2c893554ac939dfb0056da24956f949facb9 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

9e8c2c893554 drm/i915: Do timestamp selftest before isolation
c5025de58b45 drm/i915: Add per ctx batchbuffer wa for timestamp
089b18648bf0 drm/i915: Remove per context bb on engine init path

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5834/index.html