Bug 109478

Summary:	[CI][DRMTIP] igt@kms_rotation_crc@multiplane-rotation(-cropping-bottom) - dmesg-warn - mismatch in WM pipe
Product:	DRI	Reporter:	Martin Peres <martin.peres>
Component:	DRM/Intel	Assignee:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Status:	CLOSED WORKSFORME	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	normal
Priority:	medium	CC:	intel-gfx-bugs
Version:	XOrg git
Hardware:	Other
OS:	All
Whiteboard:	ReadyForDev
i915 platform:	CFL, KBL	i915 features:	display/Other

Description Martin Peres 2019-01-28 13:15:15 UTC

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html

<3> [227.982033] [drm:verify_wm_state [i915]] *ERROR* mismatch in WM pipe A plane 1 level 0 (expected e=1 b=22 l=32, got e=1 b=22 l=0)
<3> [227.982127] [drm:verify_wm_state [i915]] *ERROR* mismatch in WM pipe A plane 2 level 0 (expected e=1 b=19 l=32, got e=1 b=19 l=0)

Comment 1 CI Bug Log 2019-01-28 13:16:06 UTC

The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* KBL CFL: igt@kms_rotation_crc@multiplane-rotation(-cropping-bottom) - dmesg-warn - mismatch in WM pipe
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_197/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_197/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_197/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_197/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_198/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_198/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_198/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_198/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_199/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_199/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_199/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_199/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_201/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_201/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_201/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_201/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation-cropping-bottom.html

Comment 2 CI Bug Log 2019-02-07 15:46:16 UTC

A CI Bug Log filter associated to this bug has been updated:

{- KBL CFL: igt@kms_rotation_crc@multiplane-rotation(-cropping-bottom) - dmesg-warn - mismatch in WM pipe -}
{+ KBL CFL: igt@kms_rotation_crc@multiplane-rotation(-cropping-bottom|top) - dmesg-warn - mismatch in WM pipe +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_203/fi-cfl-8109u/igt@kms_rotation_crc@multiplane-rotation-cropping-top.html
* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_203/fi-kbl-7500u/igt@kms_rotation_crc@multiplane-rotation-cropping-top.html

Comment 3 CI Bug Log 2019-02-07 16:40:29 UTC

A CI Bug Log filter associated to this bug has been updated:

{- KBL CFL: igt@kms_rotation_crc@multiplane-rotation(-cropping-bottom|top) - dmesg-warn - mismatch in WM pipe -}
{+ KBL CFL: igt@kms_rotation_crc@multiplane-rotation(-cropping-bottom|top) - dmesg-warn - mismatch in WM pipe +}

 No new failures caught with the new filter

Comment 4 Lakshmi 2019-07-31 13:20:24 UTC

The reproduction rate of this issue was 100% till drmtip 203. Not seen after drmtip 203. 
Closing this issue as WORKSFORME.

Comment 5 CI Bug Log 2019-07-31 13:20:39 UTC

The CI Bug Log issue associated to this bug has been archived.

New failures matching the above filters will not be associated to this bug anymore.

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