[Intel-gfx] ✗ Fi.CI.BAT: failure for drm/i915: Improve BW management on shared display links (rev10)

Tue Sep 19 11:55:30 UTC 2023

== Series Details ==

Series: drm/i915: Improve BW management on shared display links (rev10)
URL   : https://patchwork.freedesktop.org/series/122589/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_13651 -> Patchwork_122589v10
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_122589v10 absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_122589v10, please notify your bug team (lgci.bug.filing at 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_122589v10/index.html

Participating hosts (38 -> 37)
------------------------------

  Additional (2): fi-kbl-soraka bat-rpls-2 
  Missing    (3): fi-tgl-1115g4 bat-atsm-1 fi-snb-2520m 

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

  Here are the unknown changes that may have been introduced in Patchwork_122589v10:

### IGT changes ###

#### Possible regressions ####

  * igt at i915_module_load@load:
    - bat-mtlp-8:         [PASS][1] -> [INCOMPLETE][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13651/bat-mtlp-8/igt@i915_module_load@load.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/bat-mtlp-8/igt@i915_module_load@load.html

  * igt at runner@aborted:
    - bat-rpls-2:         NOTRUN -> [FAIL][3]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/bat-rpls-2/igt@runner@aborted.html

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

  Here are the changes found in Patchwork_122589v10 that come from known issues:

### CI changes ###

#### Issues hit ####

  * boot:
    - fi-hsw-4770:        [PASS][4] -> [FAIL][5] ([i915#8293])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13651/fi-hsw-4770/boot.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/fi-hsw-4770/boot.html

### IGT changes ###

#### Issues hit ####

  * igt at gem_huc_copy@huc-copy:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][6] ([fdo#109271] / [i915#2190])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/fi-kbl-soraka/igt@gem_huc_copy@huc-copy.html

  * igt at gem_lmem_swapping@basic:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][7] ([fdo#109271] / [i915#4613]) +3 other tests skip
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/fi-kbl-soraka/igt@gem_lmem_swapping@basic.html

  * igt at i915_selftest@live at gt_pm:
    - fi-kbl-soraka:      NOTRUN -> [DMESG-FAIL][8] ([i915#1886] / [i915#7913])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/fi-kbl-soraka/igt@i915_selftest@live@gt_pm.html

  * igt at kms_dsc@dsc-basic:
    - fi-kbl-soraka:      NOTRUN -> [SKIP][9] ([fdo#109271]) +9 other tests skip
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/fi-kbl-soraka/igt@kms_dsc@dsc-basic.html

#### Possible fixes ####

  * igt at i915_selftest@live at execlists:
    - fi-bsw-n3050:       [ABORT][10] ([i915#7913]) -> [PASS][11]
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13651/fi-bsw-n3050/igt@i915_selftest@live@execlists.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/fi-bsw-n3050/igt@i915_selftest@live@execlists.html

  * igt at kms_chamelium_edid@hdmi-edid-read:
    - {bat-dg2-13}:       [DMESG-WARN][12] ([i915#7952]) -> [PASS][13]
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13651/bat-dg2-13/igt@kms_chamelium_edid@hdmi-edid-read.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/bat-dg2-13/igt@kms_chamelium_edid@hdmi-edid-read.html

  * igt at kms_hdmi_inject@inject-audio:
    - fi-kbl-guc:         [FAIL][14] ([IGT#3] / [i915#6121]) -> [PASS][15]
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13651/fi-kbl-guc/igt@kms_hdmi_inject@inject-audio.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/fi-kbl-guc/igt@kms_hdmi_inject@inject-audio.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
  [i915#1886]: https://gitlab.freedesktop.org/drm/intel/issues/1886
  [i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
  [i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
  [i915#6121]: https://gitlab.freedesktop.org/drm/intel/issues/6121
  [i915#7913]: https://gitlab.freedesktop.org/drm/intel/issues/7913
  [i915#7952]: https://gitlab.freedesktop.org/drm/intel/issues/7952
  [i915#8293]: https://gitlab.freedesktop.org/drm/intel/issues/8293

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

  * Linux: CI_DRM_13651 -> Patchwork_122589v10

  CI-20190529: 20190529
  CI_DRM_13651: 61b71c3f061a44a6ab1dcf756918886aa03a5480 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7493: 2517e42d612e0c1ca096acf8b5f6177f7ef4bce7 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_122589v10: 61b71c3f061a44a6ab1dcf756918886aa03a5480 @ git://anongit.freedesktop.org/gfx-ci/linux

### Linux commits

083e3c934233 drm/i915/dp_mst: Check BW limitations only after all streams are computed
981a0f4e3e4c drm/i915/dp_mst: Improve BW sharing between MST streams
56ef0e4b6625 drm/i915/dp_mst: Allow DSC only for sink ports of the first branch device
d6dd87fac678 drm/i915/dp_mst: Add missing DSC compression disabling
1a32e08efe98 drm/i915/dp_mst: Enable DSC decompression if any stream needs this
6cc7e9ed99c7 drm/i915/dp: Make sure the DSC PPS SDP is disabled whenever DSC is disabled
11fc2f2b8219 drm/i915/dp_mst: Program the DSC PPS SDP for each stream
1ae3523042c4 drm/i915/dp_mst: Add atomic state for all streams on pre-tgl platforms
a0ef3c0a67ac drm/i915/dp_mst: Fix PBN calculation with FEC overhead
cbeff948d039 drm/dp_mst: Swap the order of checking root vs. non-root port BW limitations
53b98fbfae49 drm/dp_mst: Factor out a helper to check the atomic state of a topology manager
08dccb8ead0c drm/dp_mst: Add helper to determine if an MST port is downstream of another port
9ce658a8cf6c drm/dp_mst: Add a way to calculate PBN values with FEC overhead
0a1f353ad215 drm/dp_mst: Fix fractional DSC bpp handling
ff78e7f980c5 drm/i915/fdi: Recompute state for affected CRTCs on FDI links
94262c175ffd drm/i915/fdi: Improve FDI BW sharing between pipe B and C
bfb10a7239d1 drm/i915: Add helpers for BW management on shared display links
0899c01543f4 drm/i915: Factor out a helper to check/compute all the CRTC states
81ea58177388 drm/i915: Rename intel_modeset_all_pipes() to intel_modeset_all_pipes_late()
f3bc271dbb8b drm/i915: Add helper to modeset a set of pipes
45a2fb673630 drm/i915/dp: Limit the output link bpp in DSC mode
a14f3e77aa9f drm/i915/dp: Update the link bpp limits for DSC mode
7b7d3300dc14 drm/i915/dp: Skip computing a non-DSC link config if DSC is needed
94fc9fc20497 drm/i915/dp: Track the pipe and link bpp limits separately
33e00687bb18 drm/i915/dp: Factor out helpers to compute the link limits

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_122589v10/index.html
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