Re: ✗ Xe.CI.Full: failure for Cleaning up code related to VRAM regions and its initialization - part 1 (rev3)

[Michal Wajdeczko <michal.wajdeczko@intel.com>]

On 10.02.2025 12:31, Piotr Piórkowski wrote:
> Patchwork <patchwork@emeril.freedesktop.org> wrote on pon [2025-lut-10 11:15:32 +0000]:
>> == Series Details ==
>>
>> Series: Cleaning up code related to VRAM regions and its initialization - part 1 (rev3)
>> URL   : https://patchwork.freedesktop.org/series/144172/
>> State : failure
>>
>> == Summary ==
>>
>> CI Bug Log - changes from xe-2625-24a5696cb262c7829956cc708c7fc715fefc92fe_full -> xe-pw-144172v3_full
>> ====================================================
>>
>> Summary
>> -------
>>
>>   **FAILURE**
>>
>>   Serious unknown changes coming with xe-pw-144172v3_full absolutely need to be
>>   verified manually.
>>   
>>   If you think the reported changes have nothing to do with the changes
>>   introduced in xe-pw-144172v3_full, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
>>   to document this new failure mode, which will reduce false positives in CI.
>>
>>   
>>
>> Participating hosts (4 -> 4)
>> ------------------------------
>>
>>   No changes in participating hosts
>>
>> Possible new issues
>> -------------------
>>
>>   Here are the unknown changes that may have been introduced in xe-pw-144172v3_full:
>>
>> ### IGT changes ###
>>
>> #### Possible regressions ####
>>
>>   * igt@xe_vm@munmap-style-unbind-one-partial:
>>     - shard-dg2-set2:     [PASS][1] -> [INCOMPLETE][2]
>>    [1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-2625-24a5696cb262c7829956cc708c7fc715fefc92fe/shard-dg2-464/igt@xe_vm@munmap-style-unbind-one-partial.html
>>    [2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-144172v3/shard-dg2-466/igt@xe_vm@munmap-style-unbind-one-partial.html
> 
> No logs to deduce something, but for the v2 version which in practice had the same code
> (only change in doc) this problem did not occur so I assume it is a random thing.

from dmesg20

<7>[  253.361476] [IGT] xe_vm: executing
<7>[  253.376891] [IGT] xe_vm: starting subtest
munmap-style-unbind-one-partial
<7>[  253.379893] [IGT] xe_vm: finished subtest
munmap-style-unbind-one-partial, SUCCESS
<7>[  253.391373] [IGT] xe_vm: exiting, ret=0

so pushed to drm-xe-next