✗ Fi.CI.IGT: failure for drm/i915/display: Ensure that ret is always initialized in icl_combo_phy_verify_state (rev3)

Thu Aug 13 03:37:09 UTC 2020

== Series Details ==

Series: drm/i915/display: Ensure that ret is always initialized in icl_combo_phy_verify_state (rev3)
URL   : https://patchwork.freedesktop.org/series/79961/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8879_full -> Trybot_6993_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Trybot_6993_full absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_6993_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 Trybot_6993_full:

### IGT changes ###

#### Possible regressions ####

  * igt at i915_pm_rpm@i2c:
    - shard-tglb:         [PASS][1] -> [DMESG-WARN][2] +118 similar issues
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-tglb7/igt@i915_pm_rpm@i2c.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-tglb2/igt@i915_pm_rpm@i2c.html

  * igt at kms_flip@flip-vs-suspend-interruptible at a-edp1:
    - shard-tglb:         NOTRUN -> [DMESG-WARN][3] +5 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-tglb8/igt@kms_flip@flip-vs-suspend-interruptible@a-edp1.html

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

  Here are the changes found in Trybot_6993_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at gem_exec_whisper@basic-fds-priority:
    - shard-glk:          [PASS][4] -> [DMESG-WARN][5] ([i915#118] / [i915#95])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-glk3/igt@gem_exec_whisper@basic-fds-priority.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-glk7/igt@gem_exec_whisper@basic-fds-priority.html

  * igt at i915_module_load@reload-with-fault-injection:
    - shard-skl:          [PASS][6] -> [DMESG-WARN][7] ([i915#1982]) +9 similar issues
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl10/igt@i915_module_load@reload-with-fault-injection.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl6/igt@i915_module_load@reload-with-fault-injection.html

  * igt at kms_big_fb@linear-64bpp-rotate-180:
    - shard-glk:          [PASS][8] -> [DMESG-FAIL][9] ([i915#118] / [i915#95]) +1 similar issue
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-glk2/igt@kms_big_fb@linear-64bpp-rotate-180.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-glk8/igt@kms_big_fb@linear-64bpp-rotate-180.html

  * igt at kms_cursor_crc@pipe-a-cursor-256x256-sliding:
    - shard-glk:          [PASS][10] -> [FAIL][11] ([i915#54])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-glk7/igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-glk9/igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding.html

  * igt at kms_flip@flip-vs-suspend at c-dp1:
    - shard-kbl:          [PASS][12] -> [DMESG-WARN][13] ([i915#180]) +2 similar issues
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-kbl4/igt@kms_flip@flip-vs-suspend@c-dp1.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-kbl6/igt@kms_flip@flip-vs-suspend@c-dp1.html

  * igt at kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-blt:
    - shard-kbl:          [PASS][14] -> [DMESG-WARN][15] ([i915#1982])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-kbl6/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-blt.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-kbl4/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-blt.html

  * igt at kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-blt:
    - shard-tglb:         [PASS][16] -> [DMESG-WARN][17] ([i915#1982]) +1 similar issue
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-tglb7/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-blt.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-tglb2/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-blt.html

  * igt at kms_plane@pixel-format-pipe-a-planes-source-clamping:
    - shard-glk:          [PASS][18] -> [DMESG-WARN][19] ([i915#1982])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-glk2/igt@kms_plane@pixel-format-pipe-a-planes-source-clamping.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-glk8/igt@kms_plane@pixel-format-pipe-a-planes-source-clamping.html

  * igt at kms_plane_alpha_blend@pipe-c-constant-alpha-min:
    - shard-skl:          [PASS][20] -> [FAIL][21] ([fdo#108145] / [i915#265]) +1 similar issue
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl8/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl5/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html

  * igt at kms_psr@psr2_sprite_mmap_gtt:
    - shard-iclb:         [PASS][22] -> [SKIP][23] ([fdo#109441]) +2 similar issues
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-iclb2/igt@kms_psr@psr2_sprite_mmap_gtt.html
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-iclb4/igt@kms_psr@psr2_sprite_mmap_gtt.html

#### Possible fixes ####

  * igt at gem_exec_whisper@basic-contexts-forked:
    - shard-glk:          [DMESG-WARN][24] ([i915#118] / [i915#95]) -> [PASS][25] +1 similar issue
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-glk1/igt@gem_exec_whisper@basic-contexts-forked.html
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-glk2/igt@gem_exec_whisper@basic-contexts-forked.html

  * igt at i915_selftest@live at execlists:
    - shard-tglb:         [INCOMPLETE][26] ([i915#2268]) -> [PASS][27]
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-tglb3/igt@i915_selftest@live@execlists.html
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-tglb8/igt@i915_selftest@live@execlists.html

  * igt at i915_selftest@mock at contexts:
    - shard-skl:          [INCOMPLETE][28] ([i915#198] / [i915#2278]) -> [PASS][29]
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl4/igt@i915_selftest@mock@contexts.html
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl1/igt@i915_selftest@mock@contexts.html

  * igt at kms_big_fb@linear-64bpp-rotate-0:
    - shard-glk:          [DMESG-FAIL][30] ([i915#118] / [i915#95]) -> [PASS][31]
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-glk8/igt@kms_big_fb@linear-64bpp-rotate-0.html
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-glk1/igt@kms_big_fb@linear-64bpp-rotate-0.html

  * igt at kms_color@pipe-b-ctm-0-5:
    - shard-skl:          [FAIL][32] ([i915#182]) -> [PASS][33]
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl2/igt@kms_color@pipe-b-ctm-0-5.html
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl6/igt@kms_color@pipe-b-ctm-0-5.html

  * igt at kms_color@pipe-c-ctm-green-to-red:
    - shard-skl:          [FAIL][34] ([i915#129]) -> [PASS][35]
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl2/igt@kms_color@pipe-c-ctm-green-to-red.html
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl5/igt@kms_color@pipe-c-ctm-green-to-red.html

  * igt at kms_cursor_crc@pipe-a-cursor-64x64-offscreen:
    - shard-apl:          [FAIL][36] ([i915#1635] / [i915#54]) -> [PASS][37]
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-apl6/igt@kms_cursor_crc@pipe-a-cursor-64x64-offscreen.html
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-apl8/igt@kms_cursor_crc@pipe-a-cursor-64x64-offscreen.html

  * igt at kms_cursor_crc@pipe-c-cursor-256x85-offscreen:
    - shard-skl:          [FAIL][38] ([i915#54]) -> [PASS][39]
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl2/igt@kms_cursor_crc@pipe-c-cursor-256x85-offscreen.html
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl5/igt@kms_cursor_crc@pipe-c-cursor-256x85-offscreen.html

  * igt at kms_flip@flip-vs-expired-vblank-interruptible at a-edp1:
    - shard-skl:          [FAIL][40] ([i915#79]) -> [PASS][41] +1 similar issue
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl7/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1.html
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl3/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1.html

  * igt at kms_flip@flip-vs-suspend at a-dp1:
    - shard-kbl:          [DMESG-WARN][42] ([i915#180]) -> [PASS][43] +5 similar issues
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-kbl4/igt@kms_flip@flip-vs-suspend@a-dp1.html
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-kbl6/igt@kms_flip@flip-vs-suspend@a-dp1.html

  * igt at kms_frontbuffer_tracking@fbc-rgb101010-draw-render:
    - shard-iclb:         [DMESG-WARN][44] ([i915#1982]) -> [PASS][45] +1 similar issue
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-iclb3/igt@kms_frontbuffer_tracking@fbc-rgb101010-draw-render.html
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-rgb101010-draw-render.html

  * igt at kms_frontbuffer_tracking@fbcpsr-rgb565-draw-blt:
    - shard-tglb:         [DMESG-WARN][46] ([i915#1982]) -> [PASS][47] +1 similar issue
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-tglb3/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-blt.html
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-tglb8/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-blt.html

  * igt at kms_hdr@bpc-switch-suspend:
    - shard-skl:          [FAIL][48] ([i915#1188]) -> [PASS][49]
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl8/igt@kms_hdr@bpc-switch-suspend.html
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl5/igt@kms_hdr@bpc-switch-suspend.html

  * igt at kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          [FAIL][50] ([fdo#108145] / [i915#265]) -> [PASS][51]
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl2/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl5/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html

  * igt at kms_psr@psr2_suspend:
    - shard-iclb:         [SKIP][52] ([fdo#109441]) -> [PASS][53] +3 similar issues
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-iclb8/igt@kms_psr@psr2_suspend.html
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-iclb2/igt@kms_psr@psr2_suspend.html

  * igt at kms_rotation_crc@bad-tiling:
    - shard-skl:          [DMESG-WARN][54] ([i915#1982]) -> [PASS][55] +8 similar issues
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl9/igt@kms_rotation_crc@bad-tiling.html
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl7/igt@kms_rotation_crc@bad-tiling.html

  * igt at kms_vblank@pipe-c-ts-continuation-dpms-suspend:
    - shard-skl:          [INCOMPLETE][56] -> [PASS][57]
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-skl9/igt@kms_vblank@pipe-c-ts-continuation-dpms-suspend.html
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-skl8/igt@kms_vblank@pipe-c-ts-continuation-dpms-suspend.html

#### Warnings ####

  * igt at gem_exec_reloc@basic-concurrent16:
    - shard-apl:          [INCOMPLETE][58] ([i915#1635] / [i915#1958]) -> [TIMEOUT][59] ([i915#1635] / [i915#1958])
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-apl3/igt@gem_exec_reloc@basic-concurrent16.html
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-apl7/igt@gem_exec_reloc@basic-concurrent16.html
    - shard-glk:          [TIMEOUT][60] ([i915#1958]) -> [INCOMPLETE][61] ([i915#1958])
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-glk9/igt@gem_exec_reloc@basic-concurrent16.html
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-glk5/igt@gem_exec_reloc@basic-concurrent16.html

  * igt at kms_content_protection@srm:
    - shard-kbl:          [TIMEOUT][62] ([i915#1319]) -> [TIMEOUT][63] ([i915#1319] / [i915#1958])
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8879/shard-kbl7/igt@kms_content_protection@srm.html
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_6993/shard-kbl6/igt@kms_content_protection@srm.html

  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
  [i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
  [i915#129]: https://gitlab.freedesktop.org/drm/intel/issues/129
  [i915#1319]: https://gitlab.freedesktop.org/drm/intel/issues/1319
  [i915#1635]: https://gitlab.freedesktop.org/drm/intel/issues/1635
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#182]: https://gitlab.freedesktop.org/drm/intel/issues/182
  [i915#1958]: https://gitlab.freedesktop.org/drm/intel/issues/1958
  [i915#198]: https://gitlab.freedesktop.org/drm/intel/issues/198
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2268]: https://gitlab.freedesktop.org/drm/intel/issues/2268
  [i915#2278]: https://gitlab.freedesktop.org/drm/intel/issues/2278
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95

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

  No changes in participating hosts

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

  * Linux: CI_DRM_8879 -> Trybot_6993

  CI-20190529: 20190529
  CI_DRM_8879: 383f247a5884778b21e17dc9537e0bdeae503953 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5768: 4ce2f30715836214d7b4452ada8c63b23eba73b7 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_6993: e0ba1bee2b2247269d007a11c5b4b3fbd83d2eef @ 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/Trybot_6993/index.html
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