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accel/ivpu: Trigger recovery on TDR with OS scheduling

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With OS scheduling mode the driver cannot determine which context
caused the timeout, so context abort cannot be used. Instead of
queuing context_abort_work, directly trigger full device recovery
when a job timeout (TDR) occurs in OS scheduling mode.

Fixes: ade00a6c90 ("accel/ivpu: Perform engine reset instead of device recovery on TDR")
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Reviewed-by: Lizhi Hou <lizhi.hou@amd.com>
Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Link: https://patch.msgid.link/20260402125526.845210-1-karol.wachowski@linux.intel.com
This commit is contained in:
Karol Wachowski 2026-04-02 14:55:26 +02:00
parent 6fdfd24017
commit c636ae346d
1 changed files with 6 additions and 0 deletions
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6
drivers/accel/ivpu/ivpu_pm.c
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@ -221,6 +221,12 @@ static void ivpu_job_timeout_work(struct work_struct *work)
abort:
atomic_set(&vdev->job_timeout_counter, 0);
if (vdev->fw->sched_mode == VPU_SCHEDULING_MODE_OS) {
ivpu_pm_trigger_recovery(vdev, "Job timeout");
return;
}
ivpu_jsm_state_dump(vdev);
ivpu_dev_coredump(vdev);
queue_work(system_percpu_wq, &vdev->context_abort_work);