[Intel-gfx] ✗ Fi.CI.IGT: failure for drm/i915/display: Fix early deref of 'dsb'

Patchwork patchwork at emeril.freedesktop.org
Mon May 25 01:11:02 UTC 2020


== Series Details ==

Series: drm/i915/display: Fix early deref of 'dsb'
URL   : https://patchwork.freedesktop.org/series/77617/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8529_full -> Patchwork_17766_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_17766_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_17766_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

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

  Here are the unknown changes that may have been introduced in Patchwork_17766_full:

### IGT changes ###

#### Possible regressions ####

  * igt at kms_cursor_legacy@cursorb-vs-flipa-toggle:
    - shard-glk:          [PASS][1] -> [DMESG-WARN][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-glk9/igt@kms_cursor_legacy@cursorb-vs-flipa-toggle.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-glk6/igt@kms_cursor_legacy@cursorb-vs-flipa-toggle.html

  
#### Suppressed ####

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

  * {igt at kms_flip@plain-flip-fb-recreate at a-hdmi-a1}:
    - shard-glk:          [PASS][3] -> [FAIL][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-glk2/igt@kms_flip@plain-flip-fb-recreate@a-hdmi-a1.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-glk2/igt@kms_flip@plain-flip-fb-recreate@a-hdmi-a1.html

  * {igt at kms_flip@wf_vblank-ts-check-interruptible at a-edp1}:
    - shard-skl:          [PASS][5] -> [FAIL][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-skl8/igt@kms_flip@wf_vblank-ts-check-interruptible@a-edp1.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-skl4/igt@kms_flip@wf_vblank-ts-check-interruptible@a-edp1.html

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

  Here are the changes found in Patchwork_17766_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at kms_big_fb@x-tiled-64bpp-rotate-0:
    - shard-glk:          [PASS][7] -> [FAIL][8] ([i915#1119] / [i915#118] / [i915#95])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-glk1/igt@kms_big_fb@x-tiled-64bpp-rotate-0.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-glk8/igt@kms_big_fb@x-tiled-64bpp-rotate-0.html

  * igt at kms_cursor_crc@pipe-c-cursor-suspend:
    - shard-kbl:          [PASS][9] -> [DMESG-WARN][10] ([i915#180]) +3 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-kbl2/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-kbl3/igt@kms_cursor_crc@pipe-c-cursor-suspend.html

  * igt at kms_draw_crc@draw-method-rgb565-mmap-gtt-untiled:
    - shard-skl:          [PASS][11] -> [FAIL][12] ([i915#52] / [i915#54])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-skl3/igt@kms_draw_crc@draw-method-rgb565-mmap-gtt-untiled.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-skl2/igt@kms_draw_crc@draw-method-rgb565-mmap-gtt-untiled.html

  * igt at kms_fbcon_fbt@fbc-suspend:
    - shard-kbl:          [PASS][13] -> [DMESG-WARN][14] ([i915#165])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-kbl1/igt@kms_fbcon_fbt@fbc-suspend.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-kbl3/igt@kms_fbcon_fbt@fbc-suspend.html

  * igt at kms_hdr@bpc-switch-dpms:
    - shard-skl:          [PASS][15] -> [FAIL][16] ([i915#1188])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-skl2/igt@kms_hdr@bpc-switch-dpms.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-skl10/igt@kms_hdr@bpc-switch-dpms.html

  * igt at kms_pipe_crc_basic@suspend-read-crc-pipe-c:
    - shard-kbl:          [PASS][17] -> [INCOMPLETE][18] ([i915#155])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-kbl6/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-kbl1/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html

  * igt at kms_plane_alpha_blend@pipe-a-coverage-7efc:
    - shard-skl:          [PASS][19] -> [FAIL][20] ([fdo#108145] / [i915#265])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-skl3/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-skl2/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html

  * igt at kms_psr@psr2_primary_mmap_cpu:
    - shard-iclb:         [PASS][21] -> [SKIP][22] ([fdo#109441]) +2 similar issues
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-iclb4/igt@kms_psr@psr2_primary_mmap_cpu.html

  * igt at kms_vblank@pipe-b-ts-continuation-suspend:
    - shard-apl:          [PASS][23] -> [DMESG-WARN][24] ([i915#180]) +2 similar issues
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-apl2/igt@kms_vblank@pipe-b-ts-continuation-suspend.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-apl1/igt@kms_vblank@pipe-b-ts-continuation-suspend.html

  
#### Possible fixes ####

  * {igt at gem_ctx_isolation@preservation-s3 at bcs0}:
    - shard-kbl:          [DMESG-WARN][25] ([i915#180]) -> [PASS][26] +1 similar issue
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-kbl7/igt@gem_ctx_isolation@preservation-s3@bcs0.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-kbl1/igt@gem_ctx_isolation@preservation-s3@bcs0.html

  * igt at gem_ctx_persistence@processes:
    - shard-skl:          [FAIL][27] ([i915#1528]) -> [PASS][28]
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-skl8/igt@gem_ctx_persistence@processes.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-skl10/igt@gem_ctx_persistence@processes.html

  * igt at kms_cursor_legacy@cursora-vs-flipb-toggle:
    - shard-glk:          [DMESG-WARN][29] -> [PASS][30]
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-glk9/igt@kms_cursor_legacy@cursora-vs-flipb-toggle.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-glk9/igt@kms_cursor_legacy@cursora-vs-flipb-toggle.html

  * igt at kms_dp_dsc@basic-dsc-enable-edp:
    - shard-iclb:         [SKIP][31] ([fdo#109349]) -> [PASS][32]
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-iclb6/igt@kms_dp_dsc@basic-dsc-enable-edp.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-iclb2/igt@kms_dp_dsc@basic-dsc-enable-edp.html

  * {igt at kms_flip@flip-vs-suspend-interruptible at c-dp1}:
    - shard-apl:          [DMESG-WARN][33] ([i915#180]) -> [PASS][34] +3 similar issues
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-apl3/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-apl7/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html

  * igt at kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          [FAIL][35] ([fdo#108145] / [i915#265]) -> [PASS][36]
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-skl10/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-skl1/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html

  * igt at kms_psr2_su@frontbuffer:
    - shard-iclb:         [SKIP][37] ([fdo#109642] / [fdo#111068]) -> [PASS][38]
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-iclb1/igt@kms_psr2_su@frontbuffer.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-iclb2/igt@kms_psr2_su@frontbuffer.html

  * igt at kms_psr@psr2_primary_mmap_gtt:
    - shard-iclb:         [SKIP][39] ([fdo#109441]) -> [PASS][40]
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-iclb6/igt@kms_psr@psr2_primary_mmap_gtt.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-iclb2/igt@kms_psr@psr2_primary_mmap_gtt.html

  
#### Warnings ####

  * igt at i915_pm_dc@dc3co-vpb-simulation:
    - shard-skl:          [SKIP][41] ([fdo#109271]) -> [SKIP][42] ([fdo#109271] / [i915#658])
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-skl7/igt@i915_pm_dc@dc3co-vpb-simulation.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-skl3/igt@i915_pm_dc@dc3co-vpb-simulation.html
    - shard-glk:          [SKIP][43] ([fdo#109271]) -> [SKIP][44] ([fdo#109271] / [i915#658])
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-glk5/igt@i915_pm_dc@dc3co-vpb-simulation.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-glk4/igt@i915_pm_dc@dc3co-vpb-simulation.html
    - shard-apl:          [SKIP][45] ([fdo#109271]) -> [SKIP][46] ([fdo#109271] / [i915#658])
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-apl1/igt@i915_pm_dc@dc3co-vpb-simulation.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-apl1/igt@i915_pm_dc@dc3co-vpb-simulation.html
    - shard-kbl:          [SKIP][47] ([fdo#109271]) -> [SKIP][48] ([fdo#109271] / [i915#658])
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-kbl3/igt@i915_pm_dc@dc3co-vpb-simulation.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-kbl6/igt@i915_pm_dc@dc3co-vpb-simulation.html

  * igt at kms_content_protection@lic:
    - shard-apl:          [FAIL][49] ([fdo#110321]) -> [DMESG-FAIL][50] ([fdo#110321])
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-apl1/igt@kms_content_protection@lic.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-apl8/igt@kms_content_protection@lic.html

  * igt at kms_content_protection@srm:
    - shard-apl:          [FAIL][51] ([fdo#110321]) -> [TIMEOUT][52] ([i915#1319])
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-apl4/igt@kms_content_protection@srm.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-apl8/igt@kms_content_protection@srm.html

  * igt at kms_plane_alpha_blend@pipe-b-constant-alpha-max:
    - shard-apl:          [FAIL][53] ([fdo#108145] / [i915#265]) -> [FAIL][54] ([fdo#108145] / [i915#265] / [i915#95])
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8529/shard-apl8/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-max.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/shard-apl1/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-max.html

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

  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109349]: https://bugs.freedesktop.org/show_bug.cgi?id=109349
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
  [fdo#110321]: https://bugs.freedesktop.org/show_bug.cgi?id=110321
  [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
  [i915#1119]: https://gitlab.freedesktop.org/drm/intel/issues/1119
  [i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
  [i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
  [i915#1319]: https://gitlab.freedesktop.org/drm/intel/issues/1319
  [i915#1528]: https://gitlab.freedesktop.org/drm/intel/issues/1528
  [i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
  [i915#155]: https://gitlab.freedesktop.org/drm/intel/issues/155
  [i915#165]: https://gitlab.freedesktop.org/drm/intel/issues/165
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#198]: https://gitlab.freedesktop.org/drm/intel/issues/198
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#52]: https://gitlab.freedesktop.org/drm/intel/issues/52
  [i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (11 -> 11)
------------------------------

  No changes in participating hosts


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

  * Linux: CI_DRM_8529 -> Patchwork_17766

  CI-20190529: 20190529
  CI_DRM_8529: 9ae23ae1b437ee0d75ed2153eca05ecbd8c417bd @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5676: ff03d458f708583c8f9296f97c38df312055651a @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_17766: f046624e9912889fb7d4f82c86dd0e29745f5ba9 @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17766/index.html


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