== Series Details ==

Series: Add DSC fractional bpp support (rev5)
URL   : https://patchwork.freedesktop.org/series/111391/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_13617 -> Patchwork_111391v5
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_111391v5 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_111391v5, please notify your bug team 
(lgci.bug.fil...@intel.com) 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_111391v5/index.html

Participating hosts (38 -> 39)
------------------------------

  Additional (2): fi-kbl-soraka bat-dg2-8 
  Missing    (1): fi-snb-2520m 

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

  Here are the unknown changes that may have been introduced in 
Patchwork_111391v5:

### IGT changes ###

#### Possible regressions ####

  * igt@gem_exec_suspend@basic-s0@smem:
    - bat-dg2-8:          NOTRUN -> [INCOMPLETE][1]
   [1]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@gem_exec_suspend@basic...@smem.html

  
#### Suppressed ####

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

  * {igt@kms_pm_backlight@basic-brightness}:
    - bat-dg2-8:          NOTRUN -> [SKIP][2]
   [2]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_pm_backli...@basic-brightness.html

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

  Here are the changes found in Patchwork_111391v5 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_huc_copy@huc-copy:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][3] ([fdo#109271] / [i915#2190])
   [3]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/fi-kbl-soraka/igt@gem_huc_c...@huc-copy.html

  * igt@gem_lmem_swapping@basic:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][4] ([fdo#109271] / [i915#4613]) +3 
other tests skip
   [4]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/fi-kbl-soraka/igt@gem_lmem_swapp...@basic.html

  * igt@gem_mmap@basic:
    - bat-dg2-8:          NOTRUN -> [SKIP][5] ([i915#4083])
   [5]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@gem_m...@basic.html

  * igt@gem_mmap_gtt@basic:
    - bat-dg2-8:          NOTRUN -> [SKIP][6] ([i915#4077]) +2 other tests skip
   [6]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@gem_mmap_...@basic.html

  * igt@gem_tiled_pread_basic:
    - bat-dg2-8:          NOTRUN -> [SKIP][7] ([i915#4079]) +1 other test skip
   [7]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@gem_tiled_pread_basic.html

  * igt@i915_pm_rps@basic-api:
    - bat-dg2-8:          NOTRUN -> [SKIP][8] ([i915#6621])
   [8]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@i915_pm_...@basic-api.html

  * igt@i915_selftest@live@gt_pm:
    - fi-kbl-soraka:      NOTRUN -> [DMESG-FAIL][9] ([i915#1886] / [i915#7913])
   [9]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/fi-kbl-soraka/igt@i915_selftest@live@gt_pm.html

  * igt@i915_suspend@basic-s3-without-i915:
    - bat-dg2-8:          NOTRUN -> [SKIP][10] ([i915#6645])
   [10]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@i915_susp...@basic-s3-without-i915.html

  * igt@kms_addfb_basic@addfb25-y-tiled-small-legacy:
    - bat-dg2-8:          NOTRUN -> [SKIP][11] ([i915#5190])
   [11]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_addfb_ba...@addfb25-y-tiled-small-legacy.html

  * igt@kms_addfb_basic@basic-y-tiled-legacy:
    - bat-dg2-8:          NOTRUN -> [SKIP][12] ([i915#4215] / [i915#5190])
   [12]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_addfb_ba...@basic-y-tiled-legacy.html

  * igt@kms_addfb_basic@framebuffer-vs-set-tiling:
    - bat-dg2-8:          NOTRUN -> [SKIP][13] ([i915#4212]) +7 other tests skip
   [13]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_addfb_ba...@framebuffer-vs-set-tiling.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][14] ([fdo#109271]) +8 other tests 
skip
   [14]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/fi-kbl-soraka/igt@kms_cursor_leg...@basic-busy-flip-before-cursor-atomic.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - bat-dg2-8:          NOTRUN -> [SKIP][15] ([i915#4103] / [i915#4213]) +1 
other test skip
   [15]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_cursor_leg...@basic-busy-flip-before-cursor-legacy.html

  * igt@kms_force_connector_basic@force-load-detect:
    - bat-dg2-8:          NOTRUN -> [SKIP][16] ([fdo#109285])
   [16]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_force_connector_ba...@force-load-detect.html

  * igt@kms_force_connector_basic@prune-stale-modes:
    - bat-dg2-8:          NOTRUN -> [SKIP][17] ([i915#5274])
   [17]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_force_connector_ba...@prune-stale-modes.html

  * igt@kms_frontbuffer_tracking@basic:
    - fi-bsw-nick:        [PASS][18] -> [FAIL][19] ([i915#9276])
   [18]: 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13617/fi-bsw-nick/igt@kms_frontbuffer_track...@basic.html
   [19]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/fi-bsw-nick/igt@kms_frontbuffer_track...@basic.html

  * igt@kms_hdmi_inject@inject-audio:
    - fi-kbl-guc:         [PASS][20] -> [FAIL][21] ([IGT#3] / [i915#6121])
   [20]: 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13617/fi-kbl-guc/igt@kms_hdmi_inj...@inject-audio.html
   [21]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/fi-kbl-guc/igt@kms_hdmi_inj...@inject-audio.html

  * igt@kms_psr@cursor_plane_move:
    - bat-dg2-8:          NOTRUN -> [SKIP][22] ([i915#1072]) +3 other tests skip
   [22]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_psr@cursor_plane_move.html

  * igt@kms_setmode@basic-clone-single-crtc:
    - bat-dg2-8:          NOTRUN -> [SKIP][23] ([i915#3555])
   [23]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@kms_setm...@basic-clone-single-crtc.html

  * igt@prime_vgem@basic-fence-flip:
    - bat-dg2-8:          NOTRUN -> [SKIP][24] ([i915#3708])
   [24]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@prime_v...@basic-fence-flip.html

  * igt@prime_vgem@basic-fence-mmap:
    - bat-dg2-8:          NOTRUN -> [SKIP][25] ([i915#3708] / [i915#4077]) +1 
other test skip
   [25]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@prime_v...@basic-fence-mmap.html

  * igt@prime_vgem@basic-write:
    - bat-dg2-8:          NOTRUN -> [SKIP][26] ([i915#3291] / [i915#3708]) +2 
other tests skip
   [26]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-dg2-8/igt@prime_v...@basic-write.html

  
#### Possible fixes ####

  * igt@kms_pipe_crc_basic@read-crc-frame-sequence@pipe-d-edp-1:
    - bat-rplp-1:         [ABORT][27] ([i915#8668]) -> [PASS][28]
   [27]: 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13617/bat-rplp-1/igt@kms_pipe_crc_basic@read-crc-frame-seque...@pipe-d-edp-1.html
   [28]: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/bat-rplp-1/igt@kms_pipe_crc_basic@read-crc-frame-seque...@pipe-d-edp-1.html

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

  [IGT#3]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/3
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
  [i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
  [i915#1886]: https://gitlab.freedesktop.org/drm/intel/issues/1886
  [i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
  [i915#3291]: https://gitlab.freedesktop.org/drm/intel/issues/3291
  [i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
  [i915#3708]: https://gitlab.freedesktop.org/drm/intel/issues/3708
  [i915#4077]: https://gitlab.freedesktop.org/drm/intel/issues/4077
  [i915#4079]: https://gitlab.freedesktop.org/drm/intel/issues/4079
  [i915#4083]: https://gitlab.freedesktop.org/drm/intel/issues/4083
  [i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
  [i915#4212]: https://gitlab.freedesktop.org/drm/intel/issues/4212
  [i915#4213]: https://gitlab.freedesktop.org/drm/intel/issues/4213
  [i915#4215]: https://gitlab.freedesktop.org/drm/intel/issues/4215
  [i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
  [i915#5190]: https://gitlab.freedesktop.org/drm/intel/issues/5190
  [i915#5274]: https://gitlab.freedesktop.org/drm/intel/issues/5274
  [i915#6121]: https://gitlab.freedesktop.org/drm/intel/issues/6121
  [i915#6621]: https://gitlab.freedesktop.org/drm/intel/issues/6621
  [i915#6645]: https://gitlab.freedesktop.org/drm/intel/issues/6645
  [i915#7913]: https://gitlab.freedesktop.org/drm/intel/issues/7913
  [i915#8668]: https://gitlab.freedesktop.org/drm/intel/issues/8668
  [i915#9276]: https://gitlab.freedesktop.org/drm/intel/issues/9276


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

  * Linux: CI_DRM_13617 -> Patchwork_111391v5

  CI-20190529: 20190529
  CI_DRM_13617: 232c052bbad9247620eb164d559c1e0a9eae0353 @ 
git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7478: 605d1288086602b23d0d73fee5022dcd329d9d3e @ 
https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_111391v5: 232c052bbad9247620eb164d559c1e0a9eae0353 @ 
git://anongit.freedesktop.org/gfx-ci/linux


### Linux commits

83f55c785eb9 drm/i915/dsc: Allow DSC only with fractional bpp when forced from 
debugfs
bf5775149689 drm/i915/dsc: Add debugfs entry to validate DSC fractional bpp
9b3697dfa298 drm/i915/dp: Iterate over output bpp with fractional step size
89d88297a613 drm/i915/dsc/mtl: Add support for fractional bpp
ac736a081b81 drm/i915/audio : Consider fractional vdsc bpp while computing 
tu_data
0d9f9d0fce76 drm/i915/display: Consider fractional vdsc bpp while computing m_n 
values
1a765e6a92ae drm/i915/display: Store compressed bpp in U6.4 format
48ad3c8048eb drm/display/dp: Add helper function to get DSC bpp prescision

== Logs ==

For more details see: 
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_111391v5/index.html

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