✗ Fi.CI.IGT: failure for tests/device_reset: Wait for device nodes to re-appear

[Kamil Konieczny]

Hi igt-dev,
On 2024-07-27 at 04:40:53 -0000, Patchwork wrote:
> == Series Details ==
> 
> Series: tests/device_reset: Wait for device nodes to re-appear
> URL   : https://patchwork.freedesktop.org/series/136559/
> State : failure
> 
> == Summary ==
> 
> CI Bug Log - changes from IGT_7939_full -> IGTPW_11475_full
> ====================================================
> 
> Summary
> -------
> 
>   **FAILURE**
> 
>   Serious unknown changes coming with IGTPW_11475_full absolutely need to be
>   verified manually.
>   
>   If you think the reported changes have nothing to do with the changes
>   introduced in IGTPW_11475_full, please notify your bug team (I915-ci-infra at lists.freedesktop.org) to allow them
>   to document this new failure mode, which will reduce false positives in CI.
> 
>   External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_11475/index.html
> 
> Participating hosts (9 -> 9)
> ------------------------------
> 
>   No changes in participating hosts
> 
> Possible new issues
> -------------------
> 
>   Here are the unknown changes that may have been introduced in IGTPW_11475_full:
> 
> ### IGT changes ###
> 
> #### Possible regressions ####
> 
>   * igt at kms_async_flips@alternate-sync-async-flip at pipe-c-hdmi-a-3:
>     - shard-dg1:          [PASS][1] -> [FAIL][2]
>    [1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7939/shard-dg1-13/igt@kms_async_flips@alternate-sync-async-flip@pipe-c-hdmi-a-3.html
>    [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_11475/shard-dg1-13/igt@kms_async_flips@alternate-sync-async-flip@pipe-c-hdmi-a-3.html
> 
>   * igt at kms_vblank@wait-forked-busy-hang at pipe-d-hdmi-a-1:
>     - shard-dg2:          NOTRUN -> [INCOMPLETE][3]
>    [3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_11475/shard-dg2-4/igt@kms_vblank@wait-forked-busy-hang@pipe-d-hdmi-a-1.html
> 
>   * igt at kms_vblank@wait-forked-busy-hang at pipe-d-hdmi-a-4:
>     - shard-dg1:          [PASS][4] -> [INCOMPLETE][5]
>    [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_7939/shard-dg1-16/igt@kms_vblank@wait-forked-busy-hang@pipe-d-hdmi-a-4.html
>    [5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_11475/shard-dg1-15/igt@kms_vblank@wait-forked-busy-hang@pipe-d-hdmi-a-4.html
> 

These are unrelated to device_reset and core_hotunplug,
no need for respin as I plan to merge it soon.

Regards,
Kamil

>   
> Known issues
> ------------
> 
>   Here are the changes found in IGTPW_11475_full that come from known issues:
> 
> ### IGT changes ###
> 
> #### Issues hit ####
> 
>   * igt at api_intel_bb@blit-reloc-keep-cache:
>     - shard-dg2:          NOTRUN -> [SKIP][6] ([i915#8411])
>    [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_11475/shard-dg2-11/igt@api_intel_bb@blit-reloc-keep-cache.html
> 

...cut...

> 
> Build changes
> -------------
> 
>   * CI: CI-20190529 -> None
>   * IGT: IGT_7939 -> IGTPW_11475
> 
>   CI-20190529: 20190529
>   CI_DRM_15136: edd84625d093bb52bfb1c0c6feb12cff308d81b7 @ git://anongit.freedesktop.org/gfx-ci/linux
>   IGTPW_11475: 11475
>   IGT_7939: 7939
> 
> == Logs ==
> 
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_11475/index.html