On Thu, Oct 19, 2023 at 09:14:13AM +0100, Tvrtko Ursulin wrote: > > On 18/10/2023 17:43, Andi Shyti wrote: > > Hi Vinay, > > > > > Possible regressions > > > > > > • igt@gem_exec_nop@basic-series: > > > > > > □ shard-glk: PASS -> INCOMPLETE +1 other test incomplete > > > • igt@kms_big_fb@4-tiled-max-hw-stride-64bpp-rotate-0-hflip-async-flip: > > > > > > □ shard-dg2: PASS -> TIMEOUT > > > • igt@kms_cursor_crc@cursor-onscreen-64x21@pipe-d-hdmi-a-1: > > > > > > □ shard-tglu: PASS -> INCOMPLETE > > > • igt@kms_psr@psr2_suspend: > > > > > > □ shard-mtlp: NOTRUN -> FAIL > > > > these failures look unrelated and besides they are not related to > > MTL. > > There is something new on the shards which _seems_ to be implicating this patch. > > This previously all green test started failing in a bad way: > > https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13775/shard-mtlp-6/igt@sysfs_preempt_timeout@timeout@xxxxxxxxxx > > <5> [97.816201] Fence expiration time out i915-0000:00:02.0:sysfs_preempt_t[1166]:2! > <3> [187.682308] INFO: task kworker/0:3:165 blocked for more than 61 seconds. > <3> [187.689294] Tainted: G W 6.6.0-rc6-CI_DRM_13775-ge69e078f7bef+ #1 > <3> [187.697375] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. > <6> [187.705354] task:kworker/0:3 state:D stack:13504 pid:165 ppid:2 flags:0x00004000 > <6> [187.705375] Workqueue: i915-unordered intel_gt_watchdog_work [i915] > <6> [187.705671] Call Trace: > <6> [187.705675] <TASK> > <6> [187.705683] __schedule+0x3a0/0xd70 > <6> [187.705704] schedule+0x5c/0xd0 > <6> [187.705713] guc_context_cancel_request+0x45e/0x9f0 [i915] > <6> [187.706078] ? __pfx_autoremove_wake_function+0x10/0x10 > <6> [187.706091] ? intel_gt_watchdog_work+0x20/0x260 [i915] > <6> [187.706377] intel_gt_watchdog_work+0xd1/0x260 [i915] > <6> [187.706624] ? process_scheduled_works+0x264/0x530 > <6> [187.706635] process_scheduled_works+0x2db/0x530 > <6> [187.706650] ? __pfx_worker_thread+0x10/0x10 > <6> [187.706656] worker_thread+0x18c/0x350 > <6> [187.706664] ? __pfx_worker_thread+0x10/0x10 > <6> [187.706670] kthread+0xfe/0x130 > <6> [187.706678] ? __pfx_kthread+0x10/0x10 > <6> [187.706687] ret_from_fork+0x2c/0x50 > <6> [187.706696] ? __pfx_kthread+0x10/0x10 > <6> [187.706704] ret_from_fork_asm+0x1b/0x30 > <6> [187.706724] </TASK> > > I am not claiming it is at fault but the transition from green to timing out looks clear. This looks an unrelated failure to me... Before merging this patch I did consult with Vinay. Vinay, could you please double check here? Andi
