Bug 108526

Summary: [CI][DRMTIP] igt@kms_flip_tiling@flip-x-tiled| igt@kms_cursor_legacy@*flip-vs-cursor-* - fail - Failed assertion: !mismatch
Product: DRI Reporter: Martin Peres <martin.peres>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED MOVED 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: BYT, GLK i915 features: display/Other
Bug Depends on:    
Bug Blocks: 105978    

Description Martin Peres 2018-10-23 08:21:27 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_131/fi-byt-clapper/igt@kms_flip_tiling@flip-x-tiled.html

Starting subtest: flip-X-tiled
(kms_flip_tiling:887) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:392:
(kms_flip_tiling:887) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest flip-X-tiled failed.
Comment 1 CI Bug Log 2019-01-28 09:00:39 UTC 
A CI Bug Log filter associated to this bug has been updated:

{- BYT: igt@kms_flip_tiling@flip-x-tiled - fail - Failed assertion: !mismatch -}
{+ BYT: igt@kms_* - fail - Failed assertion: !mismatch +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_178/fi-byt-clapper/igt@kms_cursor_legacy@flip-vs-cursor-crc-atomic.html
* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-byt-clapper/igt@kms_cursor_legacy@flip-vs-cursor-crc-atomic.html
Comment 2 CI Bug Log 2019-01-30 16:17:20 UTC 
A CI Bug Log filter associated to this bug has been updated:

{- BYT: igt@kms_* - fail - Failed assertion: !mismatch -}
{+ BYT: igt@kms_* - fail - Failed assertion: !mismatch +}

New failures caught by the filter:

* https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_190/fi-byt-clapper/igt@kms_cursor_legacy@flip-vs-cursor-crc-legacy.html
Comment 3 CI Bug Log 2019-04-16 09:30:11 UTC 
A CI Bug Log filter associated to this bug has been updated:

{- BYT: igt@kms_* - fail - Failed assertion: !mismatch -}
{+ BYT GLK: igt@kms_cursor_legacy@*flip-vs-cursor* - fail - Failed assertion: !mismatch +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_252/fi-byt-clapper/igt@kms_cursor_legacy@flip-vs-cursor-busy-crc-legacy.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_252/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-crc-atomic.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_252/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-busy-crc-atomic.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_252/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-crc-legacy.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_253/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-crc-legacy.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_253/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-crc-atomic.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_254/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-crc-atomic.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_255/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-busy-crc-legacy.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_255/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-busy-crc-atomic.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_255/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-crc-legacy.html

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_255/fi-glk-dsi/igt@kms_cursor_legacy@flip-vs-cursor-crc-atomic.html
Comment 4 harish.chegondi 2019-11-15 19:53:35 UTC 
From the CI bug log, the last failure of this bug happened 6 months ago. The last several failures happened on the GLK and BYT platforms. It appears that the test failures reported in this bug are no longer happening as those tests are no longer being run on the GLK and BYT platforms. If that's the case can this bug be closed ? These failures appear to be CRC mismatch failures which have been reported in other bugs as well.

https://intel-gfx-ci.01.org/tree/drm-tip/igt@kms_cursor_legacy@flip-vs-cursor-crc-legacy.html

https://intel-gfx-ci.01.org/tree/drm-tip/igt@kms_cursor_legacy@flip-vs-cursor-crc-atomic.html

https://intel-gfx-ci.01.org/tree/drm-tip/igt@kms_flip_tiling@flip-x-tiled.html
Comment 5 Martin Peres 2019-11-29 17:58:35 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/intel/issues/179.

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