Lines Matching defs:job

438 int drm_writeback_prepare_job(struct drm_writeback_job *job)
440 	struct drm_writeback_connector *connector = job->connector;
446 		ret = funcs->prepare_writeback_job(connector, job);
451 	job->prepared = true;
457  * drm_writeback_queue_job - Queue a writeback job for later signalling
458  * @wb_connector: The writeback connector to queue a job on
459  * @conn_state: The connector state containing the job to queue
461  * This function adds the job contained in @conn_state to the job_queue for a
462  * writeback connector. It takes ownership of the writeback job and sets the
463  * @conn_state->writeback_job to NULL, and so no access to the job may be
478 	struct drm_writeback_job *job;
481 	job = conn_state->writeback_job;
485 	list_add_tail(&job->list_entry, &wb_connector->job_queue);
490 void drm_writeback_cleanup_job(struct drm_writeback_job *job)
492 	struct drm_writeback_connector *connector = job->connector;
496 	if (job->prepared && funcs->cleanup_writeback_job)
497 		funcs->cleanup_writeback_job(connector, job);
499 	if (job->fb)
500 		drm_framebuffer_put(job->fb);
502 	if (job->out_fence)
503 		dma_fence_put(job->out_fence);
505 	kfree(job);
510  * @cleanup_work: deferred cleanup of a writeback job
512  * The job cannot be cleaned up directly in drm_writeback_signal_completion,
518 	struct drm_writeback_job *job = container_of(work,
522 	drm_writeback_cleanup_job(job);
526  * drm_writeback_signal_completion - Signal the completion of a writeback job
527  * @wb_connector: The writeback connector whose job is complete
531  * writeback job. It should be called as soon as possible after the hardware
546 	struct drm_writeback_job *job;
550 	job = list_first_entry_or_null(&wb_connector->job_queue,
553 	if (job)
554 		list_del(&job->list_entry);
558 	if (WARN_ON(!job))
561 	out_fence = job->out_fence;
567 		job->out_fence = NULL;
570 	INIT_WORK(&job->cleanup_work, cleanup_work);
571 	queue_work(system_long_wq, &job->cleanup_work);