29 mpi3mr_check_req_qfull(struct op_req_qinfo *op_req_q)  in mpi3mr_check_req_qfull()  argument
34 	pi = op_req_q->pi;  in mpi3mr_check_req_qfull()
35 	ci = READ_ONCE(op_req_q->ci);  in mpi3mr_check_req_qfull()
36 	max_entries = op_req_q->num_requests;  in mpi3mr_check_req_qfull()
453 	struct op_req_qinfo *op_req_q;  in mpi3mr_process_op_reply_q()  local
478 		op_req_q = &mrioc->req_qinfo[req_q_idx];  in mpi3mr_process_op_reply_q()
480 		WRITE_ONCE(op_req_q->ci, le16_to_cpu(reply_desc->request_queue_ci));  in mpi3mr_process_op_reply_q()
1491 	struct op_req_qinfo *op_req_q = mrioc->req_qinfo + qidx;  in mpi3mr_alloc_op_req_q_segments()  local
1497 		op_req_q->segment_qd =  in mpi3mr_alloc_op_req_q_segments()
1502 		op_req_q->q_segment_list = dma_alloc_coherent(&mrioc->pdev->dev,  in mpi3mr_alloc_op_req_q_segments()
1503 		    MPI3MR_MAX_SEG_LIST_SIZE, &op_req_q->q_segment_list_dma,  in mpi3mr_alloc_op_req_q_segments()
1505 		if (!op_req_q->q_segment_list)  in mpi3mr_alloc_op_req_q_segments()
1507 		q_segment_list_entry = (u64 *)op_req_q->q_segment_list;  in mpi3mr_alloc_op_req_q_segments()
1510 		op_req_q->segment_qd = op_req_q->num_requests;  in mpi3mr_alloc_op_req_q_segments()
1511 		size = op_req_q->num_requests * mrioc->facts.op_req_sz;  in mpi3mr_alloc_op_req_q_segments()
1514 	op_req_q->num_segments = DIV_ROUND_UP(op_req_q->num_requests,  in mpi3mr_alloc_op_req_q_segments()
1515 	    op_req_q->segment_qd);  in mpi3mr_alloc_op_req_q_segments()
1517 	op_req_q->q_segments = kcalloc(op_req_q->num_segments,  in mpi3mr_alloc_op_req_q_segments()
1519 	if (!op_req_q->q_segments)  in mpi3mr_alloc_op_req_q_segments()
1522 	segments = op_req_q->q_segments;  in mpi3mr_alloc_op_req_q_segments()
1523 	for (i = 0; i < op_req_q->num_segments; i++) {  in mpi3mr_alloc_op_req_q_segments()
1662 	struct op_req_qinfo *op_req_q = mrioc->req_qinfo + idx;  in mpi3mr_create_op_req_q()  local
1666 	req_qid = op_req_q->qid;  in mpi3mr_create_op_req_q()
1677 	op_req_q->num_requests = MPI3MR_OP_REQ_Q_QD;  in mpi3mr_create_op_req_q()
1678 	op_req_q->ci = 0;  in mpi3mr_create_op_req_q()
1679 	op_req_q->pi = 0;  in mpi3mr_create_op_req_q()
1680 	op_req_q->reply_qid = reply_qid;  in mpi3mr_create_op_req_q()
1681 	spin_lock_init(&op_req_q->q_lock);  in mpi3mr_create_op_req_q()
1683 	if (!op_req_q->q_segments) {  in mpi3mr_create_op_req_q()
1708 		    op_req_q->q_segment_list_dma);  in mpi3mr_create_op_req_q()
1711 		    op_req_q->q_segments[0].segment_dma);  in mpi3mr_create_op_req_q()
1713 	create_req.size = cpu_to_le16(op_req_q->num_requests);  in mpi3mr_create_op_req_q()
1743 	op_req_q->qid = req_qid;  in mpi3mr_create_op_req_q()
1844 	struct op_req_qinfo *op_req_q, u8 *req)  in mpi3mr_op_request_post()  argument
1852 	struct segments *segments = op_req_q->q_segments;  in mpi3mr_op_request_post()
1854 	reply_qidx = op_req_q->reply_qid - 1;  in mpi3mr_op_request_post()
1859 	spin_lock_irqsave(&op_req_q->q_lock, flags);  in mpi3mr_op_request_post()
1860 	pi = op_req_q->pi;  in mpi3mr_op_request_post()
1861 	max_entries = op_req_q->num_requests;  in mpi3mr_op_request_post()
1863 	if (mpi3mr_check_req_qfull(op_req_q)) {  in mpi3mr_op_request_post()
1868 		if (mpi3mr_check_req_qfull(op_req_q)) {  in mpi3mr_op_request_post()
1880 	segment_base_addr = segments[pi / op_req_q->segment_qd].segment;  in mpi3mr_op_request_post()
1882 	    ((pi % op_req_q->segment_qd) * req_sz);  in mpi3mr_op_request_post()
1889 	op_req_q->pi = pi;  in mpi3mr_op_request_post()
1895 	writel(op_req_q->pi,  in mpi3mr_op_request_post()
1899 	spin_unlock_irqrestore(&op_req_q->q_lock, flags);  in mpi3mr_op_request_post()
3478 	struct op_req_qinfo *op_req_q = mrioc->req_qinfo + qidx;  in mpi3mr_memset_op_req_q_buffers()  local
3482 	if (!op_req_q->q_segments)  in mpi3mr_memset_op_req_q_buffers()
3485 	size = op_req_q->segment_qd * mrioc->facts.op_req_sz;  in mpi3mr_memset_op_req_q_buffers()
3486 	segments = op_req_q->q_segments;  in mpi3mr_memset_op_req_q_buffers()
3487 	for (i = 0; i < op_req_q->num_segments; i++)  in mpi3mr_memset_op_req_q_buffers()