diff options
Diffstat (limited to 'drivers/gpu/drm/panfrost/panfrost_job.c')
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_job.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_job.c b/drivers/gpu/drm/panfrost/panfrost_job.c index 5657106c2f7d..82acabb21b27 100644 --- a/drivers/gpu/drm/panfrost/panfrost_job.c +++ b/drivers/gpu/drm/panfrost/panfrost_job.c @@ -751,11 +751,11 @@ static enum drm_gpu_sched_stat panfrost_job_timedout(struct drm_sched_job int js = panfrost_job_get_slot(job); /* - * If the GPU managed to complete this jobs fence, the timeout is - * spurious. Bail out. + * If the GPU managed to complete this jobs fence, the timeout has + * fired before free-job worker. The timeout is spurious, so bail out. */ if (dma_fence_is_signaled(job->done_fence)) - return DRM_GPU_SCHED_STAT_NOMINAL; + return DRM_GPU_SCHED_STAT_NO_HANG; /* * Panfrost IRQ handler may take a long time to process an interrupt @@ -770,7 +770,7 @@ static enum drm_gpu_sched_stat panfrost_job_timedout(struct drm_sched_job if (dma_fence_is_signaled(job->done_fence)) { dev_warn(pfdev->dev, "unexpectedly high interrupt latency\n"); - return DRM_GPU_SCHED_STAT_NOMINAL; + return DRM_GPU_SCHED_STAT_NO_HANG; } dev_err(pfdev->dev, "gpu sched timeout, js=%d, config=0x%x, status=0x%x, head=0x%x, tail=0x%x, sched_job=%p", @@ -786,7 +786,7 @@ static enum drm_gpu_sched_stat panfrost_job_timedout(struct drm_sched_job atomic_set(&pfdev->reset.pending, 1); panfrost_reset(pfdev, sched_job); - return DRM_GPU_SCHED_STAT_NOMINAL; + return DRM_GPU_SCHED_STAT_RESET; } static void panfrost_reset_work(struct work_struct *work) @@ -841,7 +841,6 @@ int panfrost_job_init(struct panfrost_device *pfdev) .num_rqs = DRM_SCHED_PRIORITY_COUNT, .credit_limit = 2, .timeout = msecs_to_jiffies(JOB_TIMEOUT_MS), - .timeout_wq = pfdev->reset.wq, .name = "pan_js", .dev = pfdev->dev, }; @@ -879,6 +878,7 @@ int panfrost_job_init(struct panfrost_device *pfdev) pfdev->reset.wq = alloc_ordered_workqueue("panfrost-reset", 0); if (!pfdev->reset.wq) return -ENOMEM; + args.timeout_wq = pfdev->reset.wq; for (j = 0; j < NUM_JOB_SLOTS; j++) { js->queue[j].fence_context = dma_fence_context_alloc(1); |