diff options
Diffstat (limited to 'drivers/gpu/drm/imagination/pvr_queue.c')
| -rw-r--r-- | drivers/gpu/drm/imagination/pvr_queue.c | 36 |
1 files changed, 26 insertions, 10 deletions
diff --git a/drivers/gpu/drm/imagination/pvr_queue.c b/drivers/gpu/drm/imagination/pvr_queue.c index c4f08432882b..eba69309bb6c 100644 --- a/drivers/gpu/drm/imagination/pvr_queue.c +++ b/drivers/gpu/drm/imagination/pvr_queue.c @@ -109,12 +109,20 @@ pvr_queue_fence_get_driver_name(struct dma_fence *f) return PVR_DRIVER_NAME; } +static void pvr_queue_fence_release_work(struct work_struct *w) +{ + struct pvr_queue_fence *fence = container_of(w, struct pvr_queue_fence, release_work); + + pvr_context_put(fence->queue->ctx); + dma_fence_free(&fence->base); +} + static void pvr_queue_fence_release(struct dma_fence *f) { struct pvr_queue_fence *fence = container_of(f, struct pvr_queue_fence, base); + struct pvr_device *pvr_dev = fence->queue->ctx->pvr_dev; - pvr_context_put(fence->queue->ctx); - dma_fence_free(f); + queue_work(pvr_dev->sched_wq, &fence->release_work); } static const char * @@ -268,6 +276,7 @@ pvr_queue_fence_init(struct dma_fence *f, pvr_context_get(queue->ctx); fence->queue = queue; + INIT_WORK(&fence->release_work, pvr_queue_fence_release_work); dma_fence_init(&fence->base, fence_ops, &fence_ctx->lock, fence_ctx->id, atomic_inc_return(&fence_ctx->seqno)); @@ -304,8 +313,9 @@ pvr_queue_cccb_fence_init(struct dma_fence *fence, struct pvr_queue *queue) static void pvr_queue_job_fence_init(struct dma_fence *fence, struct pvr_queue *queue) { - pvr_queue_fence_init(fence, queue, &pvr_queue_job_fence_ops, - &queue->job_fence_ctx); + if (!fence->ops) + pvr_queue_fence_init(fence, queue, &pvr_queue_job_fence_ops, + &queue->job_fence_ctx); } /** @@ -1210,6 +1220,17 @@ struct pvr_queue *pvr_queue_create(struct pvr_context *ctx, }, }; struct pvr_device *pvr_dev = ctx->pvr_dev; + const struct drm_sched_init_args sched_args = { + .ops = &pvr_queue_sched_ops, + .submit_wq = pvr_dev->sched_wq, + .num_rqs = 1, + .credit_limit = 64 * 1024, + .hang_limit = 1, + .timeout = msecs_to_jiffies(500), + .timeout_wq = pvr_dev->sched_wq, + .name = "pvr-queue", + .dev = pvr_dev->base.dev, + }; struct drm_gpu_scheduler *sched; struct pvr_queue *queue; int ctx_state_size, err; @@ -1282,12 +1303,7 @@ struct pvr_queue *pvr_queue_create(struct pvr_context *ctx, queue->timeline_ufo.value = cpu_map; - err = drm_sched_init(&queue->scheduler, - &pvr_queue_sched_ops, - pvr_dev->sched_wq, 1, 64 * 1024, 1, - msecs_to_jiffies(500), - pvr_dev->sched_wq, NULL, "pvr-queue", - pvr_dev->base.dev); + err = drm_sched_init(&queue->scheduler, &sched_args); if (err) goto err_release_ufo; |