RE: ✗ i915.CI.Full: failure for drm/i915: Fix harmful driver register/unregister asymmetry

[Ravali, JupallyX]

Hi,

We are unable to address failures due to Public CI shutdown. So will not be able to re-report this for now.

Please find below mail for reference:
The Freedesktop community has scheduled a tentative date to begin a migration out of Equinix Metal. This migration is expected to start on March 16, 2025 (Sunday) and may take up to one week to complete. During this period, there will be a shutdown of Public CI as kernel, IGT, and infrastructure source codes will not be available.
 
No premerge or postmerge testing will occur for any of the supported projects: https://patchwork.freedesktop.org/
No testing will be conducted for any other supported flows (such as Kobuk, drm-next, drm-fixes, etc.).
 
For more details, please refer to the following link:
- https://gitlab.freedesktop.org/freedesktop/freedesktop/-/issues/2076

Thanks and Regards,
Ravali Jupally.

-----Original Message-----
From: I915-ci-infra <i915-ci-infra-bounces at lists.freedesktop.org> On Behalf Of Janusz Krzysztofik
Sent: 19 March 2025 23:47
To: I915-ci-infra at lists.freedesktop.org
Cc: intel-gfx at lists.freedesktop.org
Subject: Re: ✗ i915.CI.Full: failure for drm/i915: Fix harmful driver register/unregister asymmetry

Hi I915-ci-infra at lists.freedesktop.org,

On Wednesday, 19 March 2025 18:19:44 CET Patchwork wrote:
> == Series Details ==
> 
> Series: drm/i915: Fix harmful driver register/unregister asymmetry
> URL   : https://patchwork.freedesktop.org/series/146336/
> State : failure
> 
> == Summary ==
> 
> CI Bug Log - changes from CI_DRM_16292_full -> Patchwork_146336v1_full 
> ====================================================
> 
> Summary
> -------
> 
>   **FAILURE**
> 
>   Serious unknown changes coming with Patchwork_146336v1_full absolutely need to be
>   verified manually.
>   
>   If you think the reported changes have nothing to do with the changes
>   introduced in Patchwork_146336v1_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.
> 
>   
> 
> Participating hosts (11 -> 10)
> ------------------------------
> 
>   Missing    (1): shard-snb-0 
> 
> Possible new issues
> -------------------
> 
>   Here are the unknown changes that may have been introduced in Patchwork_146336v1_full:
> 
> ### IGT changes ###
> 
> #### Possible regressions ####
> 
>   * igt at kms_flip@basic-flip-vs-wf_vblank at b-vga1:
>     - shard-snb:          NOTRUN -> [FAIL][1]
>    [1]: 
> https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_146336v1/shard-snb6
> /igt at kms_flip@basic-flip-vs-wf_vblank at b-vga1.html

Changes introduced by the patches can only affect driver unbind / module unload path, while this test doesn't perform such operations, only uses the device with the driver already bound to it.  Please update filters and re- report.

Thanks,
Janusz