diff options
| author | Karol Wachowski <karol.wachowski@intel.com> | 2025-01-29 13:56:36 +0100 |
|---|---|---|
| committer | Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> | 2025-02-03 10:40:34 +0100 |
| commit | d24b85df791840089c2df6a25809aca814b1206d (patch) | |
| tree | 008e0c1e69db78fe1bd12349d50b8a1d5da51081 | |
| parent | af80fe138bebea8db089c5062bca9833a2602667 (diff) | |
accel/ivpu: Move recovery work to system_unbound_wq
Recovery work doesn't need to be bound to any specific CPU, so move it
to unbound workqueue to improve execution time and system latency.
Reviewed-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Signed-off-by: Karol Wachowski <karol.wachowski@intel.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250129125636.1047413-7-jacek.lawrynowicz@linux.intel.com
| -rw-r--r-- | drivers/accel/ivpu/ivpu_pm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/accel/ivpu/ivpu_pm.c b/drivers/accel/ivpu/ivpu_pm.c index 8f6222d15720..d3db944ad864 100644 --- a/drivers/accel/ivpu/ivpu_pm.c +++ b/drivers/accel/ivpu/ivpu_pm.c @@ -165,7 +165,7 @@ void ivpu_pm_trigger_recovery(struct ivpu_device *vdev, const char *reason) if (atomic_cmpxchg(&vdev->pm->reset_pending, 0, 1) == 0) { ivpu_hw_diagnose_failure(vdev); ivpu_hw_irq_disable(vdev); /* Disable IRQ early to protect from IRQ storm */ - queue_work(system_long_wq, &vdev->pm->recovery_work); + queue_work(system_unbound_wq, &vdev->pm->recovery_work); } } |