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Searched refs:rq_depth (Results 1 – 17 of 17) sorted by relevance

/linux/block/
H A Dblk-wbt.c93 struct rq_depth rq_depth; member
310 struct rq_depth *rqd = &rwb->rq_depth; in latency_exceeded()
363 struct rq_depth *rqd = &rwb->rq_depth; in rwb_trace_step()
373 } else if (rwb->rq_depth.max_depth <= 2) { in calc_wb_limits()
374 rwb->wb_normal = rwb->rq_depth.max_depth; in calc_wb_limits()
377 rwb->wb_normal = (rwb->rq_depth.max_depth + 1) / 2; in calc_wb_limits()
378 rwb->wb_background = (rwb->rq_depth.max_depth + 3) / 4; in calc_wb_limits()
384 if (!rq_depth_scale_up(&rwb->rq_depth)) in scale_up()
394 if (!rq_depth_scale_down(&rwb->rq_depth, hard_throttle)) in scale_down()
403 struct rq_depth *rqd = &rwb->rq_depth; in rwb_arm_timer()
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H A Dblk-rq-qos.h51 struct rq_depth { struct
99 bool rq_depth_scale_up(struct rq_depth *rqd);
100 bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
101 bool rq_depth_calc_max_depth(struct rq_depth *rqd);
/linux/drivers/net/ethernet/fungible/funcore/
H A Dfun_queue.c175 for (i = 0; i < funq->rq_depth; i++) { in fun_clean_rq()
192 for (i = 0; i < funq->rq_depth; i++) { in fun_fill_rq()
209 funq->rq_tail = funq->rq_depth - 1; in fun_fill_rq()
222 if (++funq->rq_buf_idx == funq->rq_depth) in fun_rq_update_pos()
344 funq->rq_depth; in fun_process_cq()
375 funq->rqes = fun_alloc_ring_mem(funq->fdev->dev, funq->rq_depth, in fun_alloc_rqes()
396 fun_free_ring_mem(dev, funq->rq_depth, sizeof(*funq->rqes), in fun_free_queue()
419 if (req->rq_depth) { in fun_alloc_queue()
458 if (req->rq_depth) { in fun_alloc_queue()
460 funq->rq_depth = req->rq_depth; in fun_alloc_queue()
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H A Dfun_dev.c232 .rq_depth = areq->rq_depth, in fun_enable_admin_queue()
280 if (areq->rq_depth) { in fun_enable_admin_queue()
579 if (cq_count < 2 || sq_count < 2 + !!fdev->admin_q->rq_depth) in fun_get_dev_limits()
H A Dfun_dev.h94 u16 rq_depth; member
/linux/net/sunrpc/xprtrdma/
H A Dsvc_rdma_transport.c440 unsigned int ctxts, rq_depth, maxpayload; in svc_rdma_accept() local
486 rq_depth = newxprt->sc_max_requests + newxprt->sc_max_bc_requests + in svc_rdma_accept()
488 if (rq_depth > dev->attrs.max_qp_wr) { in svc_rdma_accept()
489 rq_depth = dev->attrs.max_qp_wr; in svc_rdma_accept()
491 newxprt->sc_max_requests = rq_depth - 2; in svc_rdma_accept()
506 newxprt->sc_sq_depth = rq_depth + in svc_rdma_accept()
524 ib_alloc_cq_any(dev, newxprt, rq_depth, IB_POLL_WORKQUEUE); in svc_rdma_accept()
534 qp_attr.cap.max_recv_wr = rq_depth; in svc_rdma_accept()
546 newxprt->sc_sq_depth, rq_depth); in svc_rdma_accept()
/linux/drivers/net/ethernet/huawei/hinic3/
H A Dhinic3_nic_io.c341 u16 q_id, u32 rq_depth, u16 rq_msix_idx) in hinic3_create_rq() argument
348 err = hinic3_wq_create(hwdev, &rq->wq, rq_depth, in hinic3_create_rq()
363 u32 rq_depth, u16 qp_msix_idx) in hinic3_create_qp() argument
374 err = hinic3_create_rq(hwdev, rq, q_id, rq_depth, qp_msix_idx); in hinic3_create_qp()
425 qp_params->sq_depth, qp_params->rq_depth, in hinic3_alloc_qps()
836 u32 rq_depth; in hinic3_init_qp_ctxts() local
853 rq_depth = nic_io->rq[0].wq.q_depth << HINIC3_NORMAL_RQ_WQE; in hinic3_init_qp_ctxts()
855 err = hinic3_set_root_ctxt(hwdev, rq_depth, nic_io->sq[0].wq.q_depth, in hinic3_init_qp_ctxts()
/linux/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_dev.c271 unsigned int rq_depth) in set_hw_ioctxt() argument
285 hw_ioctxt.rq_depth = ilog2(rq_depth); in set_hw_ioctxt()
438 int hinic_hwdev_ifup(struct hinic_hwdev *hwdev, u16 sq_depth, u16 rq_depth) in hinic_hwdev_ifup() argument
462 func_to_io->rq_depth = rq_depth; in hinic_hwdev_ifup()
489 err = set_hw_ioctxt(hwdev, sq_depth, rq_depth); in hinic_hwdev_ifup()
H A Dhinic_hw_io.h74 u16 rq_depth; member
H A Dhinic_dev.h100 u16 rq_depth; member
H A Dhinic_hw_dev.h286 u16 rq_depth; member
627 int hinic_hwdev_ifup(struct hinic_hwdev *hwdev, u16 sq_depth, u16 rq_depth);
H A Dhinic_ethtool.c557 ring->rx_pending = nic_dev->rq_depth; in hinic_get_ringparam()
600 new_rq_depth == nic_dev->rq_depth) in hinic_set_ringparam()
605 nic_dev->sq_depth, nic_dev->rq_depth, in hinic_set_ringparam()
609 nic_dev->rq_depth = new_rq_depth; in hinic_set_ringparam()
H A Dhinic_hw_mbox.c1289 ((hw_ctxt)->rq_depth >= HINIC_QUEUE_MIN_DEPTH && \
1290 (hw_ctxt)->rq_depth <= HINIC_QUEUE_MAX_DEPTH && \
1300 if (!hw_ctxt->rq_depth && !hw_ctxt->sq_depth && in hw_ctxt_qps_param_valid()
H A Dhinic_hw_io.c293 func_to_io->rq_depth, HINIC_RQ_WQE_SIZE); in init_qp()
H A Dhinic_port.c491 rq_num.rq_depth = ilog2(nic_dev->rq_depth); in hinic_set_max_qnum()
H A Dhinic_port.h317 u32 rq_depth; member
/linux/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_main.c509 qset->rq_depth, qset->rxq_start, qset->state); in fun_alloc_rings()
842 .rq_depth = fp->rq_depth, in funeth_open()
1631 .rq_depth = fp->rq_depth, in fun_change_num_queues()
1771 fp->rq_depth = min_t(unsigned int, RQ_DEPTH, fdev->q_depth); in fun_create_netdev()
1991 .rq_depth = ADMIN_RQ_DEPTH, in funeth_probe()