Re: [Intel-gfx] ✗ Fi.CI.IGT: failure for Consider DBuf bandwidth when calculating CDCLK (rev18)

["Vudum, Lakshminarayana" <lakshminarayana.vudum@intel.com>]

Stan, I have addressed the issue and re-reported.

-----Original Message-----
From: Lisovskiy, Stanislav <stanislav.lisovskiy@intel.com> 
Sent: Thursday, May 21, 2020 12:36 PM
To: intel-gfx@lists.freedesktop.org; Vudum, Lakshminarayana <lakshminarayana.vudum@intel.com>
Subject: Re: ✗ Fi.CI.IGT: failure for Consider DBuf bandwidth when calculating CDCLK (rev18)

Seems to be unrelated issue. There seems to be some list corruption happening in drm fb manipulation code.
if those patches would be causing that (like some severe mem corruption)- it would happen much more broadly than single test and single platform. Moreover there is no direct  connection to the changes.


Best Regards,

Lisovskiy Stanislav

Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo

________________________________________
From: Patchwork <patchwork@emeril.freedesktop.org>
Sent: Thursday, May 21, 2020 9:55:27 AM
To: Lisovskiy, Stanislav
Cc: intel-gfx@lists.freedesktop.org
Subject: ✗ Fi.CI.IGT: failure for Consider DBuf bandwidth when calculating CDCLK (rev18)

== Series Details ==

Series: Consider DBuf bandwidth when calculating CDCLK (rev18)
URL   : https://patchwork.freedesktop.org/series/74739/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8511_full -> Patchwork_17733_full ====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_17733_full absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_17733_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_17733_full:

### IGT changes ###

#### Possible regressions ####

  * igt@kms_cursor_legacy@cursorb-vs-flipa-toggle:
    - shard-glk:          [PASS][1] -> [DMESG-FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-glk1/igt@kms_cursor_legacy@cursorb-vs-flipa-toggle.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-glk1/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@kms_flip@plain-flip-fb-recreate-interruptible@c-hdmi-a2}:
    - shard-glk:          [PASS][3] -> [DMESG-WARN][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-glk9/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-hdmi-a2.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-glk7/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-hdmi-a2.html


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

  Here are the changes found in Patchwork_17733_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_ctx_persistence@engines-hostile@bcs0:
    - shard-iclb:         [PASS][5] -> [FAIL][6] ([i915#1622])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-iclb3/igt@gem_ctx_persistence@engines-hostile@bcs0.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-iclb2/igt@gem_ctx_persistence@engines-hostile@bcs0.html

  * igt@gem_softpin@noreloc-s3:
    - shard-apl:          [PASS][7] -> [DMESG-WARN][8] ([i915#180]) +1 similar issue
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-apl7/igt@gem_softpin@noreloc-s3.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-apl4/igt@gem_softpin@noreloc-s3.html
    - shard-kbl:          [PASS][9] -> [DMESG-WARN][10] ([i915#180]) +1 similar issue
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-kbl7/igt@gem_softpin@noreloc-s3.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-kbl2/igt@gem_softpin@noreloc-s3.html

  * igt@gem_workarounds@suspend-resume-fd:
    - shard-kbl:          [PASS][11] -> [INCOMPLETE][12] ([i915#155])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-kbl7/igt@gem_workarounds@suspend-resume-fd.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-kbl2/igt@gem_workarounds@suspend-resume-fd.html

  * igt@i915_selftest@live@execlists:
    - shard-skl:          [PASS][13] -> [INCOMPLETE][14] ([i915#1874])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-skl2/igt@i915_selftest@live@execlists.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-skl5/igt@i915_selftest@live@execlists.html

  * igt@kms_big_fb@x-tiled-64bpp-rotate-0:
    - shard-glk:          [PASS][15] -> [FAIL][16] ([i915#1119] / [i915#118] / [i915#95])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-glk6/igt@kms_big_fb@x-tiled-64bpp-rotate-0.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-glk8/igt@kms_big_fb@x-tiled-64bpp-rotate-0.html

  * igt@kms_cursor_crc@pipe-a-cursor-128x128-rapid-movement:
    - shard-snb:          [PASS][17] -> [SKIP][18] ([fdo#109271]) +1 similar issue
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-snb4/igt@kms_cursor_crc@pipe-a-cursor-128x128-rapid-movement.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-snb1/igt@kms_cursor_crc@pipe-a-cursor-128x128-rapid-movement.html

  * igt@kms_frontbuffer_tracking@psr-1p-primscrn-spr-indfb-draw-render:
    - shard-skl:          [PASS][19] -> [FAIL][20] ([i915#49]) +1 similar issue
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-skl9/igt@kms_frontbuffer_tracking@psr-1p-primscrn-spr-indfb-draw-render.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-skl3/igt@kms_frontbuffer_tracking@psr-1p-primscrn-spr-indfb-draw-render.html

  * igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes:
    - shard-skl:          [PASS][21] -> [INCOMPLETE][22] ([i915#69])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-skl4/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-skl3/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html

  * igt@kms_plane_alpha_blend@pipe-a-coverage-7efc:
    - shard-skl:          [PASS][23] -> [FAIL][24] ([fdo#108145] / [i915#265]) +1 similar issue
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-skl9/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-skl3/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html

  * igt@kms_psr@psr2_no_drrs:
    - shard-iclb:         [PASS][25] -> [SKIP][26] ([fdo#109441]) +1 similar issue
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-iclb2/igt@kms_psr@psr2_no_drrs.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-iclb8/igt@kms_psr@psr2_no_drrs.html


#### Possible fixes ####

  * igt@gem_ctx_persistence@engines-hostile@rcs0:
    - shard-iclb:         [FAIL][27] ([i915#1622]) -> [PASS][28]
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-iclb3/igt@gem_ctx_persistence@engines-hostile@rcs0.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-iclb2/igt@gem_ctx_persistence@engines-hostile@rcs0.html

  * igt@gem_ctx_persistence@legacy-engines-mixed-process@blt:
    - shard-skl:          [FAIL][29] ([i915#1528]) -> [PASS][30] +1 similar issue
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-skl3/igt@gem_ctx_persistence@legacy-engines-mixed-process@blt.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-skl1/igt@gem_ctx_persistence@legacy-engines-mixed-process@blt.html

  * {igt@gem_exec_schedule@pi-distinct-iova@bcs0}:
    - shard-glk:          [FAIL][31] ([i915#859]) -> [PASS][32]
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-glk6/igt@gem_exec_schedule@pi-distinct-iova@bcs0.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-glk8/igt@gem_exec_schedule@pi-distinct-iova@bcs0.html

  * igt@gen9_exec_parse@allowed-all:
    - shard-apl:          [DMESG-WARN][33] ([i915#1436] / [i915#716]) -> [PASS][34]
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-apl2/igt@gen9_exec_parse@allowed-all.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-apl7/igt@gen9_exec_parse@allowed-all.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-iclb:         [FAIL][35] ([i915#454]) -> [PASS][36]
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-iclb6/igt@i915_pm_dc@dc6-psr.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-iclb5/igt@i915_pm_dc@dc6-psr.html

  * igt@i915_suspend@fence-restore-untiled:
    - shard-kbl:          [DMESG-WARN][37] ([i915#180]) -> [PASS][38] +1 similar issue
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-kbl3/igt@i915_suspend@fence-restore-untiled.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-kbl4/igt@i915_suspend@fence-restore-untiled.html

  * {igt@kms_flip@flip-vs-expired-vblank@a-edp1}:
    - shard-skl:          [FAIL][39] ([i915#79]) -> [PASS][40]
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-skl4/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-skl8/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html

  * {igt@kms_flip@flip-vs-suspend-interruptible@c-dp1}:
    - shard-apl:          [DMESG-WARN][41] ([i915#180]) -> [PASS][42] +5 similar issues
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-apl6/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-apl2/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html

  * igt@kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          [FAIL][43] ([fdo#108145] / [i915#265]) -> [PASS][44]
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-skl1/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-skl4/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html

  * igt@kms_psr@psr2_cursor_plane_move:
    - shard-iclb:         [SKIP][45] ([fdo#109441]) -> [PASS][46] +1 similar issue
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-iclb3/igt@kms_psr@psr2_cursor_plane_move.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-iclb2/igt@kms_psr@psr2_cursor_plane_move.html

  * igt@kms_setmode@basic:
    - shard-apl:          [FAIL][47] ([i915#31]) -> [PASS][48]
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-apl2/igt@kms_setmode@basic.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-apl1/igt@kms_setmode@basic.html


#### Warnings ####

  * igt@kms_content_protection@atomic:
    - shard-apl:          [FAIL][49] ([fdo#110321] / [fdo#110336]) -> [TIMEOUT][50] ([i915#1319])
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-apl2/igt@kms_content_protection@atomic.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-apl1/igt@kms_content_protection@atomic.html

  * igt@kms_content_protection@lic:
    - shard-apl:          [DMESG-FAIL][51] ([fdo#110321]) -> [FAIL][52] ([fdo#110321])
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-apl8/igt@kms_content_protection@lic.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-apl3/igt@kms_content_protection@lic.html

  * igt@kms_psr2_su@frontbuffer:
    - shard-iclb:         [SKIP][53] -> [SKIP][54] ([fdo#109642] / [fdo#111068])
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8511/shard-iclb2/igt@kms_psr2_su@frontbuffer.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17733/shard-iclb3/igt@kms_psr2_su@frontbuffer.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#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#110336]: https://bugs.freedesktop.org/show_bug.cgi?id=110336
  [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#1319]: https://gitlab.freedesktop.org/drm/intel/issues/1319
  [i915#1436]: https://gitlab.freedesktop.org/drm/intel/issues/1436
  [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#1622]: https://gitlab.freedesktop.org/drm/intel/issues/1622
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#1874]: https://gitlab.freedesktop.org/drm/intel/issues/1874
  [i915#1883]: https://gitlab.freedesktop.org/drm/intel/issues/1883
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#31]: https://gitlab.freedesktop.org/drm/intel/issues/31
  [i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
  [i915#49]: https://gitlab.freedesktop.org/drm/intel/issues/49
  [i915#69]: https://gitlab.freedesktop.org/drm/intel/issues/69
  [i915#716]: https://gitlab.freedesktop.org/drm/intel/issues/716
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#859]: https://gitlab.freedesktop.org/drm/intel/issues/859
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


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

  No changes in participating hosts


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

  * Linux: CI_DRM_8511 -> Patchwork_17733

  CI-20190529: 20190529
  CI_DRM_8511: 504ee538bd65abff745914a6f0b7aad62bbc1d11 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5664: 404e2fa06b9c5986dec3fa210234fe8b034b157e @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_17733: 727bc2568e96653db48fa5821212abe6fb01b7a8 @ 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_17733/index.html
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