Re: ✗ Fi.CI.IGT: failure for drm/edid & drm/i915: vendor and product id logging improvements (rev3)

[Jani Nikula <jani.nikula@intel.com>]

On Thu, 11 Apr 2024, Patchwork <patchwork@emeril.freedesktop.org> wrote:
> == Series Details ==
>
> Series: drm/edid & drm/i915: vendor and product id logging improvements (rev3)
> URL   : https://patchwork.freedesktop.org/series/131414/
> State : failure

[snip]

> #### Possible regressions ####
>
>   * igt@kms_cursor_legacy@cursor-vs-flip-atomic-transitions:
>     - shard-dg1:          NOTRUN -> [INCOMPLETE][1]
>    [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_131414v3/shard-dg1-17/igt@kms_cursor_legacy@cursor-vs-flip-atomic-transitions.html
>
>   * igt@kms_plane@pixel-format@pipe-a:
>     - shard-tglu:         [PASS][2] -> [INCOMPLETE][3]
>    [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14552/shard-tglu-8/igt@kms_plane@pixel-format@pipe-a.html
>    [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_131414v3/shard-tglu-3/igt@kms_plane@pixel-format@pipe-a.html
>     - shard-mtlp:         [PASS][4] -> [ABORT][5]
>    [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14552/shard-mtlp-1/igt@kms_plane@pixel-format@pipe-a.html
>    [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_131414v3/shard-mtlp-3/igt@kms_plane@pixel-format@pipe-a.html

I don't see how this could be an issue with this patch, but it looks
serious:

<7> [451.620816] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:510
<4> [451.624224] ------------[ cut here ]------------
<4> [451.624309] list_del corruption. prev->next should be ffff88810afbf3d0, but was ffff88810afbb410. (prev=ffff88810afbb410)
<4> [451.624332] WARNING: CPU: 1 PID: 1374 at lib/list_debug.c:62 __list_del_entry_valid_or_report+0xb7/0xe0

etc.

BR,
Jani.

>
>   * igt@kms_sequence@queue-busy@pipe-c-hdmi-a-2:
>     - shard-glk:          [PASS][6] -> [INCOMPLETE][7]
>    [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14552/shard-glk5/igt@kms_sequence@queue-busy@pipe-c-hdmi-a-2.html
>    [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_131414v3/shard-glk4/igt@kms_sequence@queue-busy@pipe-c-hdmi-a-2.html

-- 
Jani Nikula, Intel