habanalabs/common/irq.c

29  * @ptr: the current ci or pi value of the completion queue
31  * Increment ptr by 1. If it reaches the number of completion queue
45  * @ptr: the current ci value of the event queue
47  * Increment ptr by 1. If it reaches the number of event queue
70  * job_finish - queue job finish work
74  * @cq: completion queue
80 	struct hl_hw_queue *queue;
83 	queue = &hdev->kernel_queues[cq->hw_queue_id];
84 	job = queue->shadow_queue[hl_pi_2_offset(cs_seq)];
88 	atomic_inc(&queue->ci);
92  * cs_finish - queue all cs jobs finish work
102 	struct hl_hw_queue *queue;
115 		queue = &hdev->kernel_queues[job->hw_queue_id];
116 		atomic_inc(&queue->ci);
124  * hl_irq_handler_cq - irq handler for completion queue
127  * @arg: pointer to completion queue structure
173 		 * 2. Interrupt per CS job completion in queue: (CQ per queue)
174 		 *    CQ entry represents a completed job in a certain queue
490  * hl_irq_handler_eq - irq handler for event queue
493  * @arg: pointer to event queue structure
520 				"EQE %#x in queue is ready but index does not match %d!=%d",
588  * @hw_queue_id: The H/W queue ID this completion queue belongs to
589  *               HL_INVALID_QUEUE if cq is not attached to any specific queue
591  * Allocate dma-able memory for the completion queue and initialize fields
615  * hl_cq_fini - destroy completion queue
620  * Free the completion queue memory
645  * hl_eq_init - main initialization function for an event queue object
650  * Allocate dma-able memory for the event queue and initialize fields
670  * hl_eq_fini - destroy event queue
675  * Free the event queue memory