On 2021-11-19 08:47:56 [-0000], Patchwork wrote: > == Series Details == > > Series: drm/i915: Don't disable interrupts and pretend a lock as been acquired in __timeline_mark_lock(). > URL : https://patchwork.freedesktop.org/series/97082/ > State : failure > > == Summary == > > CI Bug Log - changes from CI_DRM_10900_full -> Patchwork_21633_full > ==================================================== > > Summary > ------- > > **FAILURE** > > Serious unknown changes coming with Patchwork_21633_full absolutely need to be > verified manually. > > If you think the reported changes have nothing to do with the changes > introduced in Patchwork_21633_full, please notify your bug team to allow them > to document this new failure mode, which will reduce false positives in CI. My bug team? > #### Possible regressions #### > > * igt@kms_vblank@pipe-b-query-forked-hang: > - shard-tglb: [PASS][1] -> [INCOMPLETE][2] > [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10900/shard-tglb8/igt@kms_vblank@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx > [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_21633/shard-tglb6/igt@kms_vblank@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx By comparing the two dmesg outputs I see that the INCOMPLETE ones stops, while the PASS one continues with |<7> [82.256394] heartbeat rcs0 heartbeat {seqno:5:7, prio:2147483646} not ticking I cloned igt-gpu-tools and run 'kms_vblank' on my box. I was a little surprised by the suspend part but the test passed here. Sebastian
