Re: ✗ Xe.CI.Full: failure for drm/xe/guc: Recommend GuC v70.55.3 for BMG, PTL

[Julia Filipchuk <julia.filipchuk@intel.com>]

On 1/12/2026 3:07 PM, Patchwork wrote:
> == Series Details ==
> 
> Series: drm/xe/guc: Recommend GuC v70.55.3 for BMG, PTL
> URL   : https://patchwork.freedesktop.org/series/159975/
> State : failure
> 
> == Summary ==
> 
> CI Bug Log - changes from xe-4368-e9383891a008f23b432b7b3c4ca2d7dd0f49824d_FULL -> xe-pw-159975v1_FULL
> ====================================================
> 
> Summary
> -------
> 
>   **FAILURE**
> 
>   Serious unknown changes coming with xe-pw-159975v1_FULL absolutely need to be
>   verified manually.
>   
>   If you think the reported changes have nothing to do with the changes
>   introduced in xe-pw-159975v1_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 (2 -> 2)
> ------------------------------
> 
>   No changes in participating hosts
> 
> Possible new issues
> -------------------
> 
>   Here are the unknown changes that may have been introduced in xe-pw-159975v1_FULL:
> 
> ### IGT changes ###
> 
> #### Possible regressions ####
> 
>   * igt@kms_cursor_legacy@cursorb-vs-flipa-legacy:
>     - shard-bmg:          [PASS][1] -> [INCOMPLETE][2]
>    [1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4368-e9383891a008f23b432b7b3c4ca2d7dd0f49824d/shard-bmg-8/igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html
>    [2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159975v1/shard-bmg-7/igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html
Failure seems unrelated. System looks stopped after this test.
> 
>   * igt@kms_flip@flip-vs-expired-vblank:
>     - shard-bmg:          [PASS][3] -> [FAIL][4] +1 other test fail
>    [3]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4368-e9383891a008f23b432b7b3c4ca2d7dd0f49824d/shard-bmg-10/igt@kms_flip@flip-vs-expired-vblank.html
>    [4]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159975v1/shard-bmg-4/igt@kms_flip@flip-vs-expired-vblank.html
Failure unrelated. Timing exceeded on kms-flip test.
> 
>   * igt@xe_pmu@engine-activity-suspend:
>     - shard-bmg:          [PASS][5] -> [DMESG-WARN][6]
>    [5]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4368-e9383891a008f23b432b7b3c4ca2d7dd0f49824d/shard-bmg-10/igt@xe_pmu@engine-activity-suspend.html
>    [6]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159975v1/shard-bmg-9/igt@xe_pmu@engine-activity-suspend.html
Failure seems unrelated.

Warning present related to missing fan firmware.
> <3> [389.062310] xe 0000:03:00.0: [drm] *ERROR* Load fan_control firmware failed with err -25

Test fails with ENOMEM. Seems to be resource constrained.
> <7> [390.908320] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 2 VFs
> <6> [390.958532] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF2 provisioned with 1073741824 (1.00 GiB) GGTT
> <6> [390.966513] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF2 provisioned with 6310330368 (5.88 GiB) LMEM
> <6> [390.966911] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF2 provisioned with 16384 GuC context IDs
> <6> [390.967130] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF2 provisioned with 64 GuC doorbell IDs
> <6> [390.967713] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF2 provisioned with 16384 GuC context IDs
> <6> [390.968341] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF2 provisioned with 64 GuC doorbell IDs
> <3> [390.968347] xe 0000:03:00.0: not enough MMIO resources for SR-IOV
> <5> [391.018719] xe 0000:03:00.0: [drm] PF: Failed to enable 2 VFs (-ENOMEM)
> <7> [391.048855] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0