On Tue, Feb 27, 2024 at 01:18:36AM +0000, Patchwork wrote: > == Series Details == > > Series: drm/i915: Add Display Port tunnel BW allocation support (rev6) > URL : https://patchwork.freedesktop.org/series/129082/ > State : failure > > == Summary == > > CI Bug Log - changes from CI_DRM_14345 -> Patchwork_129082v6 > ==================================================== > > Summary > ------- > > **FAILURE** > > Serious unknown changes coming with Patchwork_129082v6 absolutely need to be > verified manually. > > If you think the reported changes have nothing to do with the changes > introduced in Patchwork_129082v6, please notify your bug team (I915-ci-infra@xxxxxxxxxxxxxxxxxxxxx) 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/Patchwork_129082v6/index.html > > Participating hosts (39 -> 38) > ------------------------------ > > Missing (1): fi-snb-2520m > > Possible new issues > ------------------- > > Here are the unknown changes that may have been introduced in Patchwork_129082v6: > > ### IGT changes ### > > #### Possible regressions #### > > * igt@kms_pipe_crc_basic@hang-read-crc@pipe-d-edp-1: > - bat-arls-2: [PASS][1] -> [ABORT][2] > [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14345/bat-arls-2/igt@kms_pipe_crc_basic@hang-read-crc@xxxxxxxxxxxxxxxxx > [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129082v6/bat-arls-2/igt@kms_pipe_crc_basic@hang-read-crc@xxxxxxxxxxxxxxxxx It's an unrelated issue: There is only an eDP panel connected to the above ARL, so no TBT/DP tunnel where the patchset would have an effect. Looks like some core memory management issue: <0> [223.728871] BUG: spinlock bad magic on CPU#1, kworker/1:1/224 <0> [223.728880] lock: obj_hash+0xec060/0x120000, .magic: d6ad4ead, .owner: <none>/-1, .owner_cpu: -1 <4> [223.728890] CPU: 1 PID: 224 Comm: kworker/1:1 Not tainted 6.8.0-rc6-Patchwork_129082v6-gb3552bf1e79d+ #1 <4> [223.728894] Hardware name: Intel Corporation Arrow Lake Client Platform/MTL-S UDIMM 2DPC EVCRB, BIOS MTLSFWI1.R00.3473.D80.2311222130 11/22/2023 <4> [223.728898] Workqueue: events delayed_fput <7> [223.728778] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:233:pipe D] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 3040, found 0) <4> [223.728906] Call Trace: <4> [223.728909] <TASK> <4> [223.728911] dump_stack_lvl+0x64/0xb0 <4> [223.728919] do_raw_spin_lock+0x74/0xc0 <4> [223.728925] _raw_spin_lock_irqsave+0x45/0x60 <4> [223.728931] ? debug_check_no_obj_freed+0xcc/0x240 <4> [223.728936] debug_check_no_obj_freed+0xcc/0x240 <4> [223.728940] ? lock_acquire+0xd8/0x2d0 <4> [223.728943] ? find_held_lock+0x2b/0x80 <4> [223.728949] free_unref_page_prepare+0xec/0x350 <4> [223.728955] free_unref_page+0x33/0x160 <4> [223.728959] release_pages+0x6c/0x580 <4> [223.728966] __folio_batch_release+0x1a/0x30 <4> [223.728970] shmem_undo_range+0x248/0x6c0 <4> [223.728977] ? cpu_attach_domain+0x74f/0x9a0 <4> [223.728982] shmem_truncate_range+0x14/0x40 <4> [223.728985] shmem_evict_inode+0xd7/0x270 <4> [223.728989] evict+0xc8/0x170 probably CI noticing this and aborting with: [224.019721] Subtest hang-read-crc: SUCCESS (11.568s [224.948083] Aborting: Lockdep not active > > > Known issues > ------------ > > Here are the changes found in Patchwork_129082v6 that come from known issues: > > ### CI changes ### > > #### Issues hit #### > > * boot: > - fi-cfl-8109u: [PASS][3] -> [FAIL][4] ([i915#8293]) > [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14345/fi-cfl-8109u/boot.html > [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129082v6/fi-cfl-8109u/boot.html > > > > ### IGT changes ### > > #### Possible fixes #### > > * igt@i915_selftest@live@gem_contexts: > - bat-atsm-1: [INCOMPLETE][5] ([i915#10094] / [i915#10137]) -> [PASS][6] > [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14345/bat-atsm-1/igt@i915_selftest@live@gem_contexts.html > [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129082v6/bat-atsm-1/igt@i915_selftest@live@gem_contexts.html > > * igt@i915_selftest@live@hangcheck: > - {bat-rpls-3}: [DMESG-WARN][7] ([i915#5591]) -> [PASS][8] > [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14345/bat-rpls-3/igt@i915_selftest@live@xxxxxxxxxxxxxx > [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129082v6/bat-rpls-3/igt@i915_selftest@live@xxxxxxxxxxxxxx > > > {name}: This element is suppressed. This means it is ignored when computing > the status of the difference (SUCCESS, WARNING, or FAILURE). > > [i915#10094]: https://gitlab.freedesktop.org/drm/intel/issues/10094 > [i915#10137]: https://gitlab.freedesktop.org/drm/intel/issues/10137 > [i915#5591]: https://gitlab.freedesktop.org/drm/intel/issues/5591 > [i915#8293]: https://gitlab.freedesktop.org/drm/intel/issues/8293 > > > Build changes > ------------- > > * Linux: CI_DRM_14345 -> Patchwork_129082v6 > > CI-20190529: 20190529 > CI_DRM_14345: b3552bf1e79de200a6ca49c518ead46a1256618c @ git://anongit.freedesktop.org/gfx-ci/linux > IGT_7731: 17f897a81868fb35c6a7033a8b07256659742248 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git > Patchwork_129082v6: b3552bf1e79de200a6ca49c518ead46a1256618c @ git://anongit.freedesktop.org/gfx-ci/linux > > > ### Linux commits > > 6f0303321631 drm/i915/dp: Enable DP tunnel BW allocation mode > 8b160bd78946 drm/i915/dp: Read DPRX for all long HPD pulses > 84f928739de0 drm/i915/dp: Suspend/resume DP tunnels > 232a81c3545b drm/i915/dp: Call intel_dp_sync_state() always for DDI DP encoders > d6e68e72eeea drm/i915/dp: Handle DP tunnel IRQs > 77a316a5547c drm/i915/dp: Allocate/free DP tunnel BW in the encoder enable/disable hooks > 904f8ff4847c drm/i915/dp: Compute DP tunnel BW during encoder state computation > e30c2b294042 drm/i915/dp: Account for tunnel BW limit in intel_dp_max_link_data_rate() > cfe003896226 drm/i915/dp: Add DP tunnel atomic state and check BW limit > e845d3e65f57 drm/i915/dp: Add support for DP tunnel BW allocation > 1e491673dd40 drm/i915/dp: Sync instead of try-sync commits when getting active pipes > f9a23c72455c drm/i915/dp: Add intel_dp_max_link_data_rate() > d02f06d5e00c drm/i915/dp: Factor out intel_dp_read_dprx_caps() > 95a664a77474 drm/i915/dp: Factor out intel_dp_update_sink_caps() > e587647c4a35 drm/i915/dp: Export intel_dp_max_common_rate/lane_count() > cc6689daacbe drm/i915/dp: Factor out intel_dp_config_required_rate() > e76c8cac43f0 drm/i915/dp: Use drm_dp_max_dprx_data_rate() > 8fea4c43fb32 drm/i915/dp: Add support to notify MST connectors to retry modesets > a50d19596539 drm/i915: Fix display bpp limit computation during system resume > cfae6a8751d6 drm/dp: Add support for DP tunneling > 5bed9d5b20dc drm/dp: Add drm_dp_max_dprx_data_rate() > > == Logs == > > For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129082v6/index.html
