Lines Matching full:scheduler

27  * The GPU scheduler provides entities which allow userspace to push jobs
29  * The software queues have a priority among them. The scheduler selects the entities
30  * from the run queue using a FIFO. The scheduler provides dependency handling
32  * backend operations to the scheduler like submitting a job to hardware run queue,
35  * The organisation of the scheduler is the following:
37  * 1. Each hw run queue has one scheduler
38  * 2. Each scheduler has multiple run queues with different priorities
40  * 3. Each scheduler run queue has a queue of entities to schedule
66  * @sched: scheduler instance to associate with this run queue
67  * @rq: scheduler run queue
69  * Initializes a scheduler runqueue.
83  * @rq: scheduler run queue
84  * @entity: scheduler entity
86  * Adds a scheduler entity to the run queue.
102  * @rq: scheduler run queue
103  * @entity: scheduler entity
105  * Removes a scheduler entity from the run queue.
123  * @rq: scheduler run queue to check.
227  * @sched: scheduler instance to start the worker for
229  * Start the timeout for the given scheduler.
241  * @sched: scheduler where the timeout handling should be started.
252  * drm_sched_suspend_timeout - Suspend scheduler job timeout
254  * @sched: scheduler instance for which to suspend the timeout
256  * Suspend the delayed work timeout for the scheduler. This is done by
282  * drm_sched_resume_timeout - Resume scheduler job timeout
284  * @sched: scheduler instance for which to resume the timeout
287  * Resume the delayed work timeout for the scheduler.
362   * limit of the scheduler then the respective sched entity is marked guilty and
378  * drm_sched_stop - stop the scheduler
380  * @sched: scheduler instance
383  * Stop the scheduler and also removes and frees all completed jobs.
400 	 * now until the scheduler thread is unparked.  in drm_sched_stop()
464  * @sched: scheduler instance
511  * @sched: scheduler instance
523  * @sched: scheduler instance
566  * drm_sched_job_init - init a scheduler job
568  * @job: scheduler job to init
569  * @entity: scheduler entity to use
604  * drm_sched_job_cleanup - clean up scheduler job resources
606  * @job: scheduler job to clean up
616  * drm_sched_ready - is the scheduler ready
618  * @sched: scheduler instance
629  * drm_sched_wakeup - Wake up the scheduler when it is ready
631  * @sched: scheduler instance
643  * @sched: scheduler instance
669  * @sched: scheduler instance
734 			DRM_WARN("scheduler %s is not ready, skipping",  in drm_sched_pick_best()
751  * drm_sched_blocked - check if the scheduler is blocked
753  * @sched: scheduler instance
768  * drm_sched_main - main scheduler thread
770  * @param: scheduler instance
843  * drm_sched_init - Init a gpu scheduler instance
845  * @sched: scheduler instance
846  * @ops: backend operations for this scheduler
849  * @timeout: timeout value in jiffies for the scheduler
883 	/* Each scheduler will run on a seperate kernel thread */  in drm_sched_init()
888 		DRM_ERROR("Failed to create scheduler for %s.\n", name);  in drm_sched_init()
898  * drm_sched_fini - Destroy a gpu scheduler
900  * @sched: scheduler instance
902  * Tears down and cleans up the scheduler.
930 	/* Wakeup everyone stuck in drm_sched_entity_flush for this scheduler */  in drm_sched_fini()