[Intel-gfx] ✗ Fi.CI.BAT: failure for drm/i915/backlight: switch to unique backlight device names

Wed Apr 7 09:49:26 UTC 2021

== Series Details ==

Series: drm/i915/backlight: switch to unique backlight device names
URL   : https://patchwork.freedesktop.org/series/88798/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_9931 -> Patchwork_19897
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_19897 absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_19897, 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_19897/index.html

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

  Here are the unknown changes that may have been introduced in Patchwork_19897:

### IGT changes ###

#### Possible regressions ####

  * igt at i915_pm_backlight@basic-brightness:
    - fi-icl-u2:          [PASS][1] -> [SKIP][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-icl-u2/igt@i915_pm_backlight@basic-brightness.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-icl-u2/igt@i915_pm_backlight@basic-brightness.html
    - fi-cml-u2:          [PASS][3] -> [SKIP][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-cml-u2/igt@i915_pm_backlight@basic-brightness.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-cml-u2/igt@i915_pm_backlight@basic-brightness.html
    - fi-icl-y:           [PASS][5] -> [SKIP][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-icl-y/igt@i915_pm_backlight@basic-brightness.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-icl-y/igt@i915_pm_backlight@basic-brightness.html
    - fi-tgl-y:           [PASS][7] -> [SKIP][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-tgl-y/igt@i915_pm_backlight@basic-brightness.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-tgl-y/igt@i915_pm_backlight@basic-brightness.html
    - fi-cml-s:           [PASS][9] -> [SKIP][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-cml-s/igt@i915_pm_backlight@basic-brightness.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-cml-s/igt@i915_pm_backlight@basic-brightness.html

#### Suppressed ####

  The following results come from untrusted machines, tests, or statuses.
  They do not affect the overall result.

  * igt at i915_pm_backlight@basic-brightness:
    - {fi-ehl-1}:         [PASS][11] -> [SKIP][12]
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-ehl-1/igt@i915_pm_backlight@basic-brightness.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-ehl-1/igt@i915_pm_backlight@basic-brightness.html
    - {fi-tgl-dsi}:       [PASS][13] -> [SKIP][14]
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-tgl-dsi/igt@i915_pm_backlight@basic-brightness.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-tgl-dsi/igt@i915_pm_backlight@basic-brightness.html
    - {fi-ehl-2}:         [PASS][15] -> [SKIP][16]
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-ehl-2/igt@i915_pm_backlight@basic-brightness.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-ehl-2/igt@i915_pm_backlight@basic-brightness.html

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

  Here are the changes found in Patchwork_19897 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at fbdev@read:
    - fi-tgl-y:           [PASS][17] -> [DMESG-WARN][18] ([i915#402]) +2 similar issues
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-tgl-y/igt@fbdev@read.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-tgl-y/igt@fbdev@read.html

  * igt at i915_pm_backlight@basic-brightness:
    - fi-skl-6600u:       [PASS][19] -> [SKIP][20] ([fdo#109271])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-skl-6600u/igt@i915_pm_backlight@basic-brightness.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-skl-6600u/igt@i915_pm_backlight@basic-brightness.html
    - fi-snb-2520m:       [PASS][21] -> [SKIP][22] ([fdo#109271])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-snb-2520m/igt@i915_pm_backlight@basic-brightness.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-snb-2520m/igt@i915_pm_backlight@basic-brightness.html
    - fi-bxt-dsi:         [PASS][23] -> [SKIP][24] ([fdo#109271])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-bxt-dsi/igt@i915_pm_backlight@basic-brightness.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-bxt-dsi/igt@i915_pm_backlight@basic-brightness.html
    - fi-kbl-r:           [PASS][25] -> [SKIP][26] ([fdo#109271])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-kbl-r/igt@i915_pm_backlight@basic-brightness.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-kbl-r/igt@i915_pm_backlight@basic-brightness.html
    - fi-bsw-kefka:       [PASS][27] -> [SKIP][28] ([fdo#109271])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-bsw-kefka/igt@i915_pm_backlight@basic-brightness.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-bsw-kefka/igt@i915_pm_backlight@basic-brightness.html
    - fi-glk-dsi:         [PASS][29] -> [SKIP][30] ([fdo#109271])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-glk-dsi/igt@i915_pm_backlight@basic-brightness.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-glk-dsi/igt@i915_pm_backlight@basic-brightness.html
    - fi-kbl-soraka:      [PASS][31] -> [SKIP][32] ([fdo#109271])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-kbl-soraka/igt@i915_pm_backlight@basic-brightness.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-kbl-soraka/igt@i915_pm_backlight@basic-brightness.html

  * igt at i915_selftest@live at hangcheck:
    - fi-snb-2600:        [PASS][33] -> [INCOMPLETE][34] ([i915#2782])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-snb-2600/igt@i915_selftest@live@hangcheck.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-snb-2600/igt@i915_selftest@live@hangcheck.html

#### Possible fixes ####

  * igt at prime_vgem@basic-gtt:
    - fi-tgl-y:           [DMESG-WARN][35] ([i915#402]) -> [PASS][36] +1 similar issue
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9931/fi-tgl-y/igt@prime_vgem@basic-gtt.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/fi-tgl-y/igt@prime_vgem@basic-gtt.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#1155]: https://gitlab.freedesktop.org/drm/intel/issues/1155
  [i915#2782]: https://gitlab.freedesktop.org/drm/intel/issues/2782
  [i915#402]: https://gitlab.freedesktop.org/drm/intel/issues/402

Participating hosts (43 -> 40)
------------------------------

  Missing    (3): fi-ilk-m540 fi-bdw-samus fi-hsw-4200u 

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

  * Linux: CI_DRM_9931 -> Patchwork_19897

  CI-20190529: 20190529
  CI_DRM_9931: 88d3a98ecbb1264e9046972e1103ac11b573bf83 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6059: fae783adafb5face387d2df7a983de5c1d752b45 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_19897: 9a58db04f241c83503c0a25dd4d30b78424d3662 @ git://anongit.freedesktop.org/gfx-ci/linux

== Linux commits ==

9a58db04f241 drm/i915/backlight: switch to unique backlight device names

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19897/index.html
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