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Searched refs:init_attr (Results 1 – 25 of 49) sorted by relevance

12

/Linux-v5.4/drivers/net/ethernet/ibm/ehea/
Dehea_phyp.c199 struct ehea_qp_init_attr *init_attr, const u32 pd, in ehea_h_alloc_resource_qp() argument
206 EHEA_BMASK_SET(H_ALL_RES_QP_EQPO, init_attr->low_lat_rq1 ? 1 : 0) in ehea_h_alloc_resource_qp()
210 | EHEA_BMASK_SET(H_ALL_RES_QP_LL_QP, init_attr->low_lat_rq1) in ehea_h_alloc_resource_qp()
213 | EHEA_BMASK_SET(H_ALL_RES_QP_SIGT, init_attr->signalingtype) in ehea_h_alloc_resource_qp()
217 | EHEA_BMASK_SET(H_ALL_RES_QP_TOKEN, init_attr->qp_token); in ehea_h_alloc_resource_qp()
221 get_order_of_qentries(init_attr->max_nr_send_wqes)) in ehea_h_alloc_resource_qp()
223 get_order_of_qentries(init_attr->max_nr_rwqes_rq1)) in ehea_h_alloc_resource_qp()
225 get_order_of_qentries(init_attr->max_nr_rwqes_rq2)) in ehea_h_alloc_resource_qp()
227 get_order_of_qentries(init_attr->max_nr_rwqes_rq3)) in ehea_h_alloc_resource_qp()
228 | EHEA_BMASK_SET(H_ALL_RES_QP_MAX_SSGE, init_attr->wqe_size_enc_sq) in ehea_h_alloc_resource_qp()
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Dehea_qmr.c398 u32 pd, struct ehea_qp_init_attr *init_attr) in ehea_create_qp() argument
413 hret = ehea_h_alloc_resource_qp(adapter->handle, init_attr, pd, in ehea_create_qp()
420 wqe_size_in_bytes_sq = map_wqe_size(init_attr->act_wqe_size_enc_sq); in ehea_create_qp()
421 wqe_size_in_bytes_rq1 = map_wqe_size(init_attr->act_wqe_size_enc_rq1); in ehea_create_qp()
422 wqe_size_in_bytes_rq2 = map_wqe_size(init_attr->act_wqe_size_enc_rq2); in ehea_create_qp()
423 wqe_size_in_bytes_rq3 = map_wqe_size(init_attr->act_wqe_size_enc_rq3); in ehea_create_qp()
425 ret = ehea_qp_alloc_register(qp, &qp->hw_squeue, init_attr->nr_sq_pages, in ehea_create_qp()
427 init_attr->act_wqe_size_enc_sq, adapter, in ehea_create_qp()
435 init_attr->nr_rq1_pages, in ehea_create_qp()
437 init_attr->act_wqe_size_enc_rq1, in ehea_create_qp()
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Dehea_main.c639 pr->qp->init_attr.qp_nr); in ehea_treat_poll_error()
1250 struct ehea_qp_init_attr *init_attr = &pr->qp->init_attr; in ehea_fill_port_res() local
1254 ret = ehea_refill_rq2(pr, init_attr->act_nr_rwqes_rq2 - 1); in ehea_fill_port_res()
1256 ret |= ehea_refill_rq3(pr, init_attr->act_nr_rwqes_rq3 - 1); in ehea_fill_port_res()
1364 port->port_res[i].qp->init_attr.qp_nr; in ehea_configure_port()
1367 port->port_res[0].qp->init_attr.qp_nr; in ehea_configure_port()
1441 struct ehea_qp_init_attr *init_attr = NULL; in ehea_init_port_res() local
1486 init_attr = kzalloc(sizeof(*init_attr), GFP_KERNEL); in ehea_init_port_res()
1487 if (!init_attr) { in ehea_init_port_res()
1493 init_attr->low_lat_rq1 = 1; in ehea_init_port_res()
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/Linux-v5.4/drivers/infiniband/hw/vmw_pvrdma/
Dpvrdma_qp.c189 struct ib_qp_init_attr *init_attr, in pvrdma_create_qp() argument
201 bool is_srq = !!init_attr->srq; in pvrdma_create_qp()
203 if (init_attr->create_flags) { in pvrdma_create_qp()
206 init_attr->create_flags); in pvrdma_create_qp()
210 if (init_attr->qp_type != IB_QPT_RC && in pvrdma_create_qp()
211 init_attr->qp_type != IB_QPT_UD && in pvrdma_create_qp()
212 init_attr->qp_type != IB_QPT_GSI) { in pvrdma_create_qp()
214 init_attr->qp_type); in pvrdma_create_qp()
227 switch (init_attr->qp_type) { in pvrdma_create_qp()
229 if (init_attr->port_num == 0 || in pvrdma_create_qp()
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Dpvrdma_srq.c99 int pvrdma_create_srq(struct ib_srq *ibsrq, struct ib_srq_init_attr *init_attr, in pvrdma_create_srq() argument
120 if (init_attr->srq_type != IB_SRQT_BASIC) { in pvrdma_create_srq()
123 init_attr->srq_type); in pvrdma_create_srq()
127 if (init_attr->attr.max_wr > dev->dsr->caps.max_srq_wr || in pvrdma_create_srq()
128 init_attr->attr.max_sge > dev->dsr->caps.max_srq_sge) { in pvrdma_create_srq()
175 cmd->srq_type = init_attr->srq_type; in pvrdma_create_srq()
178 cmd->attrs.max_wr = init_attr->attr.max_wr; in pvrdma_create_srq()
179 cmd->attrs.max_sge = init_attr->attr.max_sge; in pvrdma_create_srq()
180 cmd->attrs.srq_limit = init_attr->attr.srq_limit; in pvrdma_create_srq()
/Linux-v5.4/drivers/infiniband/hw/mlx4/
Dqp.c540 struct ib_qp_init_attr *init_attr, in set_qp_rss() argument
543 rss_ctx->base_qpn_tbl_sz = init_attr->rwq_ind_tbl->ind_tbl[0]->wq_num | in set_qp_rss()
544 (init_attr->rwq_ind_tbl->log_ind_tbl_size << 24); in set_qp_rss()
642 struct ib_qp_init_attr *init_attr, in create_qp_rss() argument
673 (struct ib_qp *)init_attr->rwq_ind_tbl->ind_tbl[0]))->mtt; in create_qp_rss()
681 err = set_qp_rss(dev, qp->rss_ctx, init_attr, ucmd); in create_qp_rss()
700 struct ib_qp_init_attr *init_attr, in _mlx4_ib_create_qp_rss() argument
741 if (init_attr->qp_type != IB_QPT_RAW_PACKET) { in _mlx4_ib_create_qp_rss()
743 init_attr->qp_type); in _mlx4_ib_create_qp_rss()
747 if (init_attr->create_flags) { in _mlx4_ib_create_qp_rss()
[all …]
Dsrq.c73 struct ib_srq_init_attr *init_attr, in mlx4_ib_create_srq() argument
90 if (init_attr->attr.max_wr >= dev->dev->caps.max_srq_wqes || in mlx4_ib_create_srq()
91 init_attr->attr.max_sge > dev->dev->caps.max_srq_sge) in mlx4_ib_create_srq()
96 srq->msrq.max = roundup_pow_of_two(init_attr->attr.max_wr + 1); in mlx4_ib_create_srq()
97 srq->msrq.max_gs = init_attr->attr.max_sge; in mlx4_ib_create_srq()
174 cqn = ib_srq_has_cq(init_attr->srq_type) ? in mlx4_ib_create_srq()
175 to_mcq(init_attr->ext.cq)->mcq.cqn : 0; in mlx4_ib_create_srq()
176 xrcdn = (init_attr->srq_type == IB_SRQT_XRC) ? in mlx4_ib_create_srq()
177 to_mxrcd(init_attr->ext.xrc.xrcd)->xrcdn : in mlx4_ib_create_srq()
193 init_attr->attr.max_wr = srq->msrq.max - 1; in mlx4_ib_create_srq()
Dmad.c1811 qp_init_attr.init_attr.send_cq = ctx->cq; in create_pv_sqp()
1812 qp_init_attr.init_attr.recv_cq = ctx->cq; in create_pv_sqp()
1813 qp_init_attr.init_attr.sq_sig_type = IB_SIGNAL_ALL_WR; in create_pv_sqp()
1814 qp_init_attr.init_attr.cap.max_send_wr = MLX4_NUM_TUNNEL_BUFS; in create_pv_sqp()
1815 qp_init_attr.init_attr.cap.max_recv_wr = MLX4_NUM_TUNNEL_BUFS; in create_pv_sqp()
1816 qp_init_attr.init_attr.cap.max_send_sge = 1; in create_pv_sqp()
1817 qp_init_attr.init_attr.cap.max_recv_sge = 1; in create_pv_sqp()
1819 qp_init_attr.init_attr.qp_type = IB_QPT_UD; in create_pv_sqp()
1820 qp_init_attr.init_attr.create_flags = MLX4_IB_SRIOV_TUNNEL_QP; in create_pv_sqp()
1827 qp_init_attr.init_attr.qp_type = qp_type; in create_pv_sqp()
[all …]
Dmlx4_ib.h630 struct ib_qp_init_attr init_attr; member
761 int mlx4_ib_create_srq(struct ib_srq *srq, struct ib_srq_init_attr *init_attr,
772 struct ib_qp_init_attr *init_attr,
907 struct ib_wq_init_attr *init_attr,
915 struct ib_rwq_ind_table_init_attr *init_attr,
/Linux-v5.4/drivers/infiniband/ulp/ipoib/
Dipoib_verbs.c146 struct ib_qp_init_attr init_attr = { in ipoib_transport_dev_init() local
197 init_attr.send_cq = priv->send_cq; in ipoib_transport_dev_init()
198 init_attr.recv_cq = priv->recv_cq; in ipoib_transport_dev_init()
201 init_attr.create_flags |= IB_QP_CREATE_IPOIB_UD_LSO; in ipoib_transport_dev_init()
204 init_attr.create_flags |= IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK; in ipoib_transport_dev_init()
207 init_attr.create_flags |= IB_QP_CREATE_NETIF_QP; in ipoib_transport_dev_init()
209 priv->qp = ib_create_qp(priv->pd, &init_attr); in ipoib_transport_dev_init()
233 if (init_attr.cap.max_send_sge > 1) in ipoib_transport_dev_init()
236 priv->max_send_sge = init_attr.cap.max_send_sge; in ipoib_transport_dev_init()
/Linux-v5.4/drivers/infiniband/hw/cxgb3/
Diwch_qp.c819 struct t3_rdma_init_attr init_attr; in rdma_init() local
822 init_attr.tid = qhp->ep->hwtid; in rdma_init()
823 init_attr.qpid = qhp->wq.qpid; in rdma_init()
824 init_attr.pdid = qhp->attr.pd; in rdma_init()
825 init_attr.scqid = qhp->attr.scq; in rdma_init()
826 init_attr.rcqid = qhp->attr.rcq; in rdma_init()
827 init_attr.rq_addr = qhp->wq.rq_addr; in rdma_init()
828 init_attr.rq_size = 1 << qhp->wq.rq_size_log2; in rdma_init()
829 init_attr.mpaattrs = uP_RI_MPA_IETF_ENABLE | in rdma_init()
834 init_attr.qpcaps = uP_RI_QP_RDMA_READ_ENABLE | in rdma_init()
[all …]
/Linux-v5.4/drivers/infiniband/hw/hns/
Dhns_roce_qp.c639 struct ib_qp_init_attr *init_attr) in alloc_rq_inline_buf() argument
641 u32 max_recv_sge = init_attr->cap.max_recv_sge; in alloc_rq_inline_buf()
684 struct ib_qp_init_attr *init_attr, in hns_roce_create_qp_common() argument
707 hr_qp->ibqp.qp_type = init_attr->qp_type; in hns_roce_create_qp_common()
709 if (init_attr->sq_sig_type == IB_SIGNAL_ALL_WR) in hns_roce_create_qp_common()
714 ret = hns_roce_set_rq_size(hr_dev, &init_attr->cap, udata, in hns_roce_create_qp_common()
715 hns_roce_qp_has_rq(init_attr), hr_qp); in hns_roce_create_qp_common()
722 hns_roce_qp_has_rq(init_attr)) { in hns_roce_create_qp_common()
723 ret = alloc_rq_inline_buf(hr_qp, init_attr); in hns_roce_create_qp_common()
738 ret = hns_roce_set_user_sq_size(hr_dev, &init_attr->cap, hr_qp, in hns_roce_create_qp_common()
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/Linux-v5.4/drivers/infiniband/hw/mlx5/
Dsrq.c218 struct ib_srq_init_attr *init_attr, in mlx5_ib_create_srq() argument
230 if (init_attr->attr.max_wr >= max_srq_wqes) { in mlx5_ib_create_srq()
232 init_attr->attr.max_wr, in mlx5_ib_create_srq()
239 srq->msrq.max = roundup_pow_of_two(init_attr->attr.max_wr + 1); in mlx5_ib_create_srq()
240 srq->msrq.max_gs = init_attr->attr.max_sge; in mlx5_ib_create_srq()
259 in.type = init_attr->srq_type; in mlx5_ib_create_srq()
277 if (init_attr->srq_type == IB_SRQT_XRC) in mlx5_ib_create_srq()
278 in.xrcd = to_mxrcd(init_attr->ext.xrc.xrcd)->xrcdn; in mlx5_ib_create_srq()
282 if (init_attr->srq_type == IB_SRQT_TM) { in mlx5_ib_create_srq()
284 ilog2(init_attr->ext.tag_matching.max_num_tags) + 1; in mlx5_ib_create_srq()
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Dqp.c1031 struct ib_qp_init_attr *init_attr, in create_kernel_qp() argument
1040 if (init_attr->create_flags & ~(IB_QP_CREATE_INTEGRITY_EN | in create_kernel_qp()
1047 if (init_attr->qp_type == MLX5_IB_QPT_REG_UMR) in create_kernel_qp()
1058 err = calc_sq_size(dev, init_attr, qp); in create_kernel_qp()
1107 if (init_attr->create_flags & mlx5_ib_create_qp_sqpn_qp1()) { in create_kernel_qp()
1588 struct ib_qp_init_attr *init_attr, in create_rss_raw_qp_tir() argument
1609 if (init_attr->qp_type != IB_QPT_RAW_PACKET) in create_rss_raw_qp_tir()
1612 if (init_attr->create_flags || init_attr->send_cq) in create_rss_raw_qp_tir()
1689 init_attr->rwq_ind_tbl->ind_tbl_num); in create_rss_raw_qp_tir()
1726 if (!init_attr->rwq_ind_tbl->log_ind_tbl_size) in create_rss_raw_qp_tir()
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Dgsi.c116 struct ib_qp_init_attr *init_attr) in mlx5_ib_gsi_create_qp() argument
120 struct ib_qp_init_attr hw_init_attr = *init_attr; in mlx5_ib_gsi_create_qp()
121 const u8 port_num = init_attr->port_num; in mlx5_ib_gsi_create_qp()
145 gsi->outstanding_wrs = kcalloc(init_attr->cap.max_send_wr, in mlx5_ib_gsi_create_qp()
166 gsi->cap = init_attr->cap; in mlx5_ib_gsi_create_qp()
167 gsi->sq_sig_type = init_attr->sq_sig_type; in mlx5_ib_gsi_create_qp()
171 gsi->cq = ib_alloc_cq(pd->device, gsi, init_attr->cap.max_send_wr, 0, in mlx5_ib_gsi_create_qp()
195 dev->devr.ports[init_attr->port_num - 1].gsi = gsi; in mlx5_ib_gsi_create_qp()
254 struct ib_qp_init_attr init_attr = { in create_gsi_ud_qp() local
269 return ib_create_qp(pd, &init_attr); in create_gsi_ud_qp()
/Linux-v5.4/drivers/infiniband/ulp/iser/
Diser_verbs.c368 struct ib_qp_init_attr init_attr; in iser_create_ib_conn_res() local
377 memset(&init_attr, 0, sizeof init_attr); in iser_create_ib_conn_res()
391 init_attr.event_handler = iser_qp_event_callback; in iser_create_ib_conn_res()
392 init_attr.qp_context = (void *)ib_conn; in iser_create_ib_conn_res()
393 init_attr.send_cq = ib_conn->comp->cq; in iser_create_ib_conn_res()
394 init_attr.recv_cq = ib_conn->comp->cq; in iser_create_ib_conn_res()
395 init_attr.cap.max_recv_wr = ISER_QP_MAX_RECV_DTOS; in iser_create_ib_conn_res()
396 init_attr.cap.max_send_sge = 2; in iser_create_ib_conn_res()
397 init_attr.cap.max_recv_sge = 1; in iser_create_ib_conn_res()
398 init_attr.sq_sig_type = IB_SIGNAL_REQ_WR; in iser_create_ib_conn_res()
[all …]
/Linux-v5.4/drivers/infiniband/hw/efa/
Defa_verbs.c566 struct ib_qp_init_attr *init_attr) in efa_qp_validate_cap() argument
568 if (init_attr->cap.max_send_wr > dev->dev_attr.max_sq_depth) { in efa_qp_validate_cap()
571 init_attr->cap.max_send_wr, in efa_qp_validate_cap()
575 if (init_attr->cap.max_recv_wr > dev->dev_attr.max_rq_depth) { in efa_qp_validate_cap()
578 init_attr->cap.max_recv_wr, in efa_qp_validate_cap()
582 if (init_attr->cap.max_send_sge > dev->dev_attr.max_sq_sge) { in efa_qp_validate_cap()
585 init_attr->cap.max_send_sge, dev->dev_attr.max_sq_sge); in efa_qp_validate_cap()
588 if (init_attr->cap.max_recv_sge > dev->dev_attr.max_rq_sge) { in efa_qp_validate_cap()
591 init_attr->cap.max_recv_sge, dev->dev_attr.max_rq_sge); in efa_qp_validate_cap()
594 if (init_attr->cap.max_inline_data > dev->dev_attr.inline_buf_size) { in efa_qp_validate_cap()
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/Linux-v5.4/drivers/infiniband/hw/mthca/
Dmthca_provider.c407 struct ib_srq_init_attr *init_attr, in mthca_create_srq() argument
416 if (init_attr->srq_type != IB_SRQT_BASIC) in mthca_create_srq()
435 &init_attr->attr, srq, udata); in mthca_create_srq()
469 struct ib_qp_init_attr *init_attr, in mthca_create_qp() argument
478 if (init_attr->create_flags) in mthca_create_qp()
481 switch (init_attr->qp_type) { in mthca_create_qp()
522 to_mcq(init_attr->send_cq), in mthca_create_qp()
523 to_mcq(init_attr->recv_cq), in mthca_create_qp()
524 init_attr->qp_type, init_attr->sq_sig_type, in mthca_create_qp()
525 &init_attr->cap, qp, udata); in mthca_create_qp()
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/Linux-v5.4/drivers/infiniband/sw/rdmavt/
Dqp.c1041 struct ib_qp_init_attr *init_attr, in rvt_create_qp() argument
1057 if (init_attr->cap.max_send_sge > rdi->dparms.props.max_send_sge || in rvt_create_qp()
1058 init_attr->cap.max_send_wr > rdi->dparms.props.max_qp_wr || in rvt_create_qp()
1059 init_attr->create_flags) in rvt_create_qp()
1063 if (!init_attr->srq) { in rvt_create_qp()
1064 if (init_attr->cap.max_recv_sge > in rvt_create_qp()
1066 init_attr->cap.max_recv_wr > rdi->dparms.props.max_qp_wr) in rvt_create_qp()
1069 if (init_attr->cap.max_send_sge + in rvt_create_qp()
1070 init_attr->cap.max_send_wr + in rvt_create_qp()
1071 init_attr->cap.max_recv_sge + in rvt_create_qp()
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Dqp.h56 struct ib_qp_init_attr *init_attr,
62 int attr_mask, struct ib_qp_init_attr *init_attr);
/Linux-v5.4/drivers/infiniband/hw/i40iw/
Di40iw_verbs.c518 struct ib_qp_init_attr *init_attr, in i40iw_create_qp() argument
549 if (init_attr->create_flags) in i40iw_create_qp()
551 if (init_attr->cap.max_inline_data > I40IW_MAX_INLINE_DATA_SIZE) in i40iw_create_qp()
552 init_attr->cap.max_inline_data = I40IW_MAX_INLINE_DATA_SIZE; in i40iw_create_qp()
554 if (init_attr->cap.max_send_sge > I40IW_MAX_WQ_FRAGMENT_COUNT) in i40iw_create_qp()
555 init_attr->cap.max_send_sge = I40IW_MAX_WQ_FRAGMENT_COUNT; in i40iw_create_qp()
557 if (init_attr->cap.max_recv_sge > I40IW_MAX_WQ_FRAGMENT_COUNT) in i40iw_create_qp()
558 init_attr->cap.max_recv_sge = I40IW_MAX_WQ_FRAGMENT_COUNT; in i40iw_create_qp()
562 sq_size = init_attr->cap.max_send_wr; in i40iw_create_qp()
563 rq_size = init_attr->cap.max_recv_wr; in i40iw_create_qp()
[all …]
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/fpga/
Dtls.c449 struct mlx5_fpga_conn_attr init_attr = {0}; in mlx5_fpga_tls_init() local
470 init_attr.rx_size = SBU_QP_QUEUE_SIZE; in mlx5_fpga_tls_init()
471 init_attr.tx_size = SBU_QP_QUEUE_SIZE; in mlx5_fpga_tls_init()
472 init_attr.recv_cb = mlx5_fpga_tls_hw_qp_recv_cb; in mlx5_fpga_tls_init()
473 init_attr.cb_arg = fdev; in mlx5_fpga_tls_init()
474 conn = mlx5_fpga_sbu_conn_create(fdev, &init_attr); in mlx5_fpga_tls_init()
/Linux-v5.4/drivers/infiniband/hw/usnic/
Dusnic_ib_verbs.c470 struct ib_qp_init_attr *init_attr, in usnic_ib_create_qp() argument
487 if (init_attr->create_flags) in usnic_ib_create_qp()
504 if (init_attr->qp_type != IB_QPT_UD) { in usnic_ib_create_qp()
506 dev_name(&us_ibdev->ib_dev.dev), init_attr->qp_type); in usnic_ib_create_qp()
512 cq_cnt = (init_attr->send_cq == init_attr->recv_cq) ? 1 : 2; in usnic_ib_create_qp()
Dusnic_ib_verbs.h56 struct ib_qp_init_attr *init_attr,
/Linux-v5.4/drivers/nvme/host/
Drdma.c257 struct ib_qp_init_attr init_attr; in nvme_rdma_create_qp() local
260 memset(&init_attr, 0, sizeof(init_attr)); in nvme_rdma_create_qp()
261 init_attr.event_handler = nvme_rdma_qp_event; in nvme_rdma_create_qp()
263 init_attr.cap.max_send_wr = factor * queue->queue_size + 1; in nvme_rdma_create_qp()
265 init_attr.cap.max_recv_wr = queue->queue_size + 1; in nvme_rdma_create_qp()
266 init_attr.cap.max_recv_sge = 1; in nvme_rdma_create_qp()
267 init_attr.cap.max_send_sge = 1 + dev->num_inline_segments; in nvme_rdma_create_qp()
268 init_attr.sq_sig_type = IB_SIGNAL_REQ_WR; in nvme_rdma_create_qp()
269 init_attr.qp_type = IB_QPT_RC; in nvme_rdma_create_qp()
270 init_attr.send_cq = queue->ib_cq; in nvme_rdma_create_qp()
[all …]

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