[Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915: Improve BW management on MST links (rev7)

Patchwork patchwork at emeril.freedesktop.org
Fri Oct 27 23:04:53 UTC 2023


== Series Details ==

Series: drm/i915: Improve BW management on MST links (rev7)
URL   : https://patchwork.freedesktop.org/series/125490/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_13806 -> Patchwork_125490v7
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/index.html

Participating hosts (37 -> 36)
------------------------------

  Additional (1): bat-dg2-9 
  Missing    (2): fi-tgl-1115g4 fi-snb-2520m 

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

  Here are the changes found in Patchwork_125490v7 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at gem_exec_suspend@basic-s0 at smem:
    - bat-jsl-3:          [PASS][1] -> [INCOMPLETE][2] ([i915#9275])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13806/bat-jsl-3/igt@gem_exec_suspend@basic-s0@smem.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-jsl-3/igt@gem_exec_suspend@basic-s0@smem.html

  * igt at gem_mmap@basic:
    - bat-dg2-9:          NOTRUN -> [SKIP][3] ([i915#4083])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@gem_mmap@basic.html

  * igt at gem_mmap_gtt@basic:
    - bat-dg2-9:          NOTRUN -> [SKIP][4] ([i915#4077]) +2 other tests skip
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@gem_mmap_gtt@basic.html

  * igt at gem_render_tiled_blits@basic:
    - bat-dg2-9:          NOTRUN -> [SKIP][5] ([i915#4079]) +1 other test skip
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@gem_render_tiled_blits@basic.html

  * igt at i915_pm_rps@basic-api:
    - bat-dg2-9:          NOTRUN -> [SKIP][6] ([i915#6621])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@i915_pm_rps@basic-api.html

  * igt at i915_suspend@basic-s3-without-i915:
    - bat-jsl-3:          [PASS][7] -> [FAIL][8] ([fdo#103375])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13806/bat-jsl-3/igt@i915_suspend@basic-s3-without-i915.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-jsl-3/igt@i915_suspend@basic-s3-without-i915.html

  * igt at kms_addfb_basic@addfb25-y-tiled-small-legacy:
    - bat-dg2-9:          NOTRUN -> [SKIP][9] ([i915#5190])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_addfb_basic@addfb25-y-tiled-small-legacy.html

  * igt at kms_addfb_basic@basic-y-tiled-legacy:
    - bat-dg2-9:          NOTRUN -> [SKIP][10] ([i915#4215] / [i915#5190])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_addfb_basic@basic-y-tiled-legacy.html

  * igt at kms_addfb_basic@framebuffer-vs-set-tiling:
    - bat-dg2-9:          NOTRUN -> [SKIP][11] ([i915#4212]) +6 other tests skip
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_addfb_basic@framebuffer-vs-set-tiling.html

  * igt at kms_addfb_basic@tile-pitch-mismatch:
    - bat-dg2-9:          NOTRUN -> [SKIP][12] ([i915#4212] / [i915#5608])
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_addfb_basic@tile-pitch-mismatch.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - bat-dg2-9:          NOTRUN -> [SKIP][13] ([i915#4103] / [i915#4213] / [i915#5608]) +1 other test skip
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html

  * igt at kms_force_connector_basic@force-load-detect:
    - bat-dg2-9:          NOTRUN -> [SKIP][14] ([fdo#109285])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_force_connector_basic@force-load-detect.html

  * igt at kms_force_connector_basic@prune-stale-modes:
    - bat-dg2-9:          NOTRUN -> [SKIP][15] ([i915#5274])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_force_connector_basic@prune-stale-modes.html

  * igt at kms_frontbuffer_tracking@basic:
    - fi-bsw-nick:        [PASS][16] -> [FAIL][17] ([i915#9276])
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13806/fi-bsw-nick/igt@kms_frontbuffer_tracking@basic.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/fi-bsw-nick/igt@kms_frontbuffer_tracking@basic.html

  * igt at kms_hdmi_inject@inject-audio:
    - fi-kbl-guc:         [PASS][18] -> [FAIL][19] ([IGT#3])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13806/fi-kbl-guc/igt@kms_hdmi_inject@inject-audio.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/fi-kbl-guc/igt@kms_hdmi_inject@inject-audio.html

  * igt at kms_psr@sprite_plane_onoff:
    - bat-dg2-9:          NOTRUN -> [SKIP][20] ([i915#1072]) +3 other tests skip
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_psr@sprite_plane_onoff.html

  * igt at kms_setmode@basic-clone-single-crtc:
    - bat-dg2-9:          NOTRUN -> [SKIP][21] ([i915#3555] / [i915#4098])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@kms_setmode@basic-clone-single-crtc.html

  * igt at prime_vgem@basic-fence-flip:
    - bat-dg2-9:          NOTRUN -> [SKIP][22] ([i915#3708])
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@prime_vgem@basic-fence-flip.html

  * igt at prime_vgem@basic-fence-mmap:
    - bat-dg2-9:          NOTRUN -> [SKIP][23] ([i915#3708] / [i915#4077]) +1 other test skip
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@prime_vgem@basic-fence-mmap.html

  * igt at prime_vgem@basic-write:
    - bat-dg2-9:          NOTRUN -> [SKIP][24] ([i915#3291] / [i915#3708]) +2 other tests skip
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-9/igt@prime_vgem@basic-write.html

  
#### Possible fixes ####

  * igt at i915_selftest@live at migrate:
    - bat-dg2-11:         [DMESG-FAIL][25] ([i915#7699]) -> [PASS][26]
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13806/bat-dg2-11/igt@i915_selftest@live@migrate.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/bat-dg2-11/igt@i915_selftest@live@migrate.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#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
  [fdo#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
  [i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
  [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#4098]: https://gitlab.freedesktop.org/drm/intel/issues/4098
  [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#5190]: https://gitlab.freedesktop.org/drm/intel/issues/5190
  [i915#5274]: https://gitlab.freedesktop.org/drm/intel/issues/5274
  [i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
  [i915#5608]: https://gitlab.freedesktop.org/drm/intel/issues/5608
  [i915#6621]: https://gitlab.freedesktop.org/drm/intel/issues/6621
  [i915#7699]: https://gitlab.freedesktop.org/drm/intel/issues/7699
  [i915#9275]: https://gitlab.freedesktop.org/drm/intel/issues/9275
  [i915#9276]: https://gitlab.freedesktop.org/drm/intel/issues/9276


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

  * Linux: CI_DRM_13806 -> Patchwork_125490v7

  CI-20190529: 20190529
  CI_DRM_13806: b7816c393496dc4497c1327310821407f7171d8b @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7562: 5e82a8ee42d58c5e183c3d4208ae4ccd977a4830 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_125490v7: b7816c393496dc4497c1327310821407f7171d8b @ git://anongit.freedesktop.org/gfx-ci/linux


### Linux commits

b3f900412f9e drm/i915: Query compressed bpp properly using correct DPCD and DP Spec info
40877cab414c drm/i915/dp_mst: Check BW limitations only after all streams are computed
a05a5d5c512f drm/i915/dp_mst: Improve BW sharing between MST streams
ba492de7dd67 drm/i915/dp_mst: Force modeset CRTC if DSC toggling requires it
e456250384f0 drm/i915: Factor out function to clear pipe update flags
736ddcf87105 drm/i915/dp_mst: Enable MST DSC decompression for all streams
5def197758ff drm/i915/dp_mst: Enable DSC passthrough
240754b397bc drm/i915/dp: Enable DSC via the connector decompression AUX
a4bd99a7598a drm/i915/dp_mst: Enable decompression in the sink from the MST encoder hooks
a70de5a84cf5 drm/i915/dp_mst: Handle the Synaptics HBlank expansion quirk
da33342da2bc drm/i915/dp: Disable FEC ready flag in the sink
7d362cf9abb9 drm/i915/dp: Wait for FEC detected status in the sink
56a23c608664 drm/i915/dp: Rename intel_ddi_disable_fec_state() to intel_ddi_disable_fec()
a8843ef6c1cb drm/i915/dp_mst: Add missing DSC compression disabling
a8325a3c4ad5 drm/i915/dp: Make sure the DSC PPS SDP is disabled whenever DSC is disabled
dcface4f11f9 drm/i915/dp_mst: Program the DSC PPS SDP for each stream
351894b4241a drm/i915/dp_mst: Add atomic state for all streams on pre-tgl platforms
9573cf5d71fe drm/i915/dp_mst: Account for FEC and DSC overhead during BW allocation
7d2ba56b926d drm/i915/dp: Pass actual BW overhead to m_n calculation
7f7d5c8839d0 drm/i915/dp: Specify the FEC overhead as an increment vs. a remainder
2aed936893cd drm/i915/dp_mst: Enable FEC early once it's known DSC is needed
1c4c8579d089 drm/dp: Add helpers to calculate the link BW overhead
0d990af79f0b drm/dp_mst: Add HBLANK expansion quirk for Synaptics MST hubs
60e4d2abe96c drm/dp: Add DP_HBLANK_EXPANSION_CAPABLE and DSC_PASSTHROUGH_EN DPCD flags
2738869f0cf7 drm/dp_mst: Allow DSC in any Synaptics last branch device
d0d6667202b3 drm/dp_mst: Swap the order of checking root vs. non-root port BW limitations
25ce50e16566 drm/dp_mst: Factor out a helper to check the atomic state of a topology manager
a46f04686722 drm/dp_mst: Add helper to determine if an MST port is downstream of another port
1f37629912e5 drm/dp_mst: Fix fractional DSC bpp handling

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v7/index.html
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