accel/ivpu: Trigger engine reset for additional job status codes

Trigger engine reset for any status code in the range.
This allows to add additional status codes in the future without
breaking compatibility between the firmware and the driver.

Signed-off-by: Andrzej Kacprowski <Andrzej.Kacprowski@intel.com>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Link: https://lore.kernel.org/r/20251007083511.2817021-1-karol.wachowski@linux.intel.com

diff --git a/drivers/accel/ivpu/ivpu_job.c b/drivers/accel/ivpu/ivpu_job.c
index 17273c68f84c86cd8c3090e056930ed976474114..fd548028f1d64b757b41cf3c000542ed5122df3e 100644 (file)
--- a/drivers/accel/ivpu/ivpu_job.c
+++ b/drivers/accel/ivpu/ivpu_job.c
@@ -574,7 +574,11 @@ static int ivpu_job_signal_and_destroy(struct ivpu_device *vdev, u32 job_id, u32
        if (!job)
                return -ENOENT;
 
-       if (job_status == VPU_JSM_STATUS_MVNCI_CONTEXT_VIOLATION_HW) {
+       switch (job_status) {
+       case VPU_JSM_STATUS_PROCESSING_ERR:
+       case VPU_JSM_STATUS_ENGINE_RESET_REQUIRED_MIN ... VPU_JSM_STATUS_ENGINE_RESET_REQUIRED_MAX:
+       {
+               /* Trigger an engine reset */
                guard(mutex)(&job->file_priv->lock);
 
                if (job->file_priv->has_mmu_faults)
@@ -589,6 +593,10 @@ static int ivpu_job_signal_and_destroy(struct ivpu_device *vdev, u32 job_id, u32
                queue_work(system_wq, &vdev->context_abort_work);
                return 0;
        }
+       default:
+               /* Complete job with error status, engine reset not required */
+               break;
+       }
 
        job = ivpu_job_remove_from_submitted_jobs(vdev, job_id);
        if (!job)