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Searched refs:send_cq (Results 1 – 25 of 65) sorted by relevance

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/linux/drivers/infiniband/core/
H A Duverbs_std_types_qp.c95 struct ib_cq *send_cq = NULL; in UVERBS_HANDLER() local
168 send_cq = uverbs_attr_get_obj(attrs, in UVERBS_HANDLER()
170 if (IS_ERR(send_cq)) in UVERBS_HANDLER()
171 return PTR_ERR(send_cq); in UVERBS_HANDLER()
175 send_cq = uverbs_attr_get_obj(attrs, in UVERBS_HANDLER()
177 if (IS_ERR(send_cq)) in UVERBS_HANDLER()
178 return PTR_ERR(send_cq); in UVERBS_HANDLER()
234 attr.send_cq = send_cq; in UVERBS_HANDLER()
H A Dverbs.c1190 qp->send_cq = qp->recv_cq = NULL; in create_xrc_qp_user()
1244 qp->send_cq = attr->send_cq; in create_qp()
1258 qp->send_cq = attr->send_cq; in create_qp()
1318 if (qp->send_cq) in ib_qp_usecnt_inc()
1319 atomic_inc(&qp->send_cq->usecnt); in ib_qp_usecnt_inc()
1337 if (qp->send_cq) in ib_qp_usecnt_dec()
1338 atomic_dec(&qp->send_cq->usecnt); in ib_qp_usecnt_dec()
2831 struct ib_cq *cq = qp->send_cq; in __ib_drain_sq()
2990 trace_cq_drain_complete(qp->send_cq); in ib_drain_sq()
/linux/drivers/infiniband/hw/hns/
H A Dhns_roce_qp.c182 struct ib_cq *scq = init_attr->send_cq; in get_least_load_bankid_for_qp()
261 struct ib_cq *send_cq, struct ib_cq *recv_cq) in add_qp_to_list() argument
266 hr_send_cq = send_cq ? to_hr_cq(send_cq) : NULL; in add_qp_to_list()
297 add_qp_to_list(hr_dev, hr_qp, init_attr->send_cq, in hns_roce_qp_store()
1456 void hns_roce_lock_cqs(struct hns_roce_cq *send_cq, struct hns_roce_cq *recv_cq) in hns_roce_lock_cqs() argument
1457 __acquires(&send_cq->lock) __acquires(&recv_cq->lock) in hns_roce_lock_cqs()
1459 if (unlikely(send_cq == NULL && recv_cq == NULL)) { in hns_roce_lock_cqs()
1460 __acquire(&send_cq->lock); in hns_roce_lock_cqs()
1462 } else if (unlikely(send_cq != NULL && recv_cq == NULL)) { in hns_roce_lock_cqs()
1463 spin_lock(&send_cq->lock); in hns_roce_lock_cqs()
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H A Dhns_roce_hw_v2.c717 if (hns_roce_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) { in hns_roce_v2_post_send()
2667 free_mr->rsv_qp[i]->ibqp.send_cq = cq; in free_mr_init_qp()
2725 qp_init_attr.send_cq = cq; in free_mr_alloc_res()
4326 hr_reg_write(context, QPC_TX_CQN, get_cqn(ibqp->send_cq)); in modify_qp_reset_to_init()
4354 hr_reg_write(context, QPC_TX_CQN, get_cqn(ibqp->send_cq)); in modify_qp_init_to_init()
5231 if (ibqp->send_cq) in clear_qp()
5232 hns_roce_v2_cq_clean(to_hr_cq(ibqp->send_cq), in clear_qp()
5235 if (ibqp->recv_cq && ibqp->recv_cq != ibqp->send_cq) in clear_qp()
5534 qp_init_attr->send_cq = ibqp->send_cq; in hns_roce_v2_query_qp()
5558 struct hns_roce_cq *send_cq, *recv_cq; in hns_roce_v2_destroy_qp_common() local
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/linux/drivers/infiniband/ulp/ipoib/
H A Dipoib_verbs.c187 priv->send_cq = ib_create_cq(priv->ca, ipoib_ib_tx_completion, NULL, in ipoib_transport_dev_init()
189 if (IS_ERR(priv->send_cq)) { in ipoib_transport_dev_init()
197 init_attr.send_cq = priv->send_cq; in ipoib_transport_dev_init()
218 if (ib_req_notify_cq(priv->send_cq, IB_CQ_NEXT_COMP)) in ipoib_transport_dev_init()
244 ib_destroy_cq(priv->send_cq); in ipoib_transport_dev_init()
266 ib_destroy_cq(priv->send_cq); in ipoib_transport_dev_cleanup()
H A Dipoib_ib.c439 n = ib_poll_cq(priv->send_cq, MAX_SEND_CQE, priv->send_wc); in poll_tx()
507 n = ib_poll_cq(priv->send_cq, MAX_SEND_CQE, priv->send_wc); in ipoib_tx_poll()
519 if (unlikely(ib_req_notify_cq(priv->send_cq, IB_CQ_NEXT_COMP | in ipoib_tx_poll()
673 if (ib_req_notify_cq(priv->send_cq, IB_CQ_NEXT_COMP | in ipoib_send()
/linux/drivers/infiniband/hw/mthca/
H A Dmthca_qp.c735 qp_context->cqn_snd = cpu_to_be32(to_mcq(ibqp->send_cq)->cqn); in __mthca_modify_qp()
837 if (qp->ibqp.send_cq != qp->ibqp.recv_cq) in __mthca_modify_qp()
838 mthca_cq_clean(dev, to_mcq(qp->ibqp.send_cq), qp->qpn, NULL); in __mthca_modify_qp()
1164 struct mthca_cq *send_cq, in mthca_alloc_qp_common() argument
1293 struct mthca_cq *send_cq, in mthca_alloc_qp() argument
1321 err = mthca_alloc_qp_common(dev, pd, send_cq, recv_cq, in mthca_alloc_qp()
1336 static void mthca_lock_cqs(struct mthca_cq *send_cq, struct mthca_cq *recv_cq) in mthca_lock_cqs() argument
1337 __acquires(&send_cq->lock) __acquires(&recv_cq->lock) in mthca_lock_cqs()
1339 if (send_cq == recv_cq) { in mthca_lock_cqs()
1340 spin_lock_irq(&send_cq->lock); in mthca_lock_cqs()
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H A Dmthca_dev.h535 struct mthca_cq *send_cq,
544 struct mthca_cq *send_cq,
/linux/drivers/infiniband/hw/mlx5/
H A Dqp.c88 struct mlx5_ib_cq **send_cq, struct mlx5_ib_cq **recv_cq);
827 static void mlx5_ib_lock_cqs(struct mlx5_ib_cq *send_cq,
829 static void mlx5_ib_unlock_cqs(struct mlx5_ib_cq *send_cq,
1297 static int get_sq_ts_format(struct mlx5_ib_dev *dev, struct mlx5_ib_cq *send_cq) in get_sq_ts_format() argument
1301 return get_ts_format(dev, send_cq, fr_supported(ts_cap), in get_sq_ts_format()
1305 static int get_qp_ts_format(struct mlx5_ib_dev *dev, struct mlx5_ib_cq *send_cq, in get_qp_ts_format() argument
1314 send_cq ? get_ts_format(dev, send_cq, fr_sup, rt_sup) : in get_qp_ts_format()
1591 to_mcq(init_attr->send_cq)); in create_raw_packet_qp()
1932 scqe_sz = mlx5_ib_get_cqe_size(init_attr->send_cq); in configure_requester_scat_cqe()
2078 struct mlx5_ib_cq *send_cq; in create_dci() local
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H A Dgsi.c50 struct ib_cq *gsi_cq = mqp->ibqp.send_cq; in generate_completions()
141 hw_init_attr.send_cq = gsi->cq; in mlx5_ib_create_gsi()
205 .send_cq = gsi->cq, in create_gsi_ud_qp()
/linux/include/rdma/
H A Drdmavt_qp.h806 struct rvt_cq *cq = ibcq_to_rvtcq(qp->ibqp.send_cq); in rvt_send_cq()
916 * @send_cq - The cq for send
921 static inline u32 ib_cq_tail(struct ib_cq *send_cq) in ib_cq_tail()
923 struct rvt_cq *cq = ibcq_to_rvtcq(send_cq); in ib_cq_tail()
925 return ibcq_to_rvtcq(send_cq)->ip ? in ib_cq_tail()
927 ibcq_to_rvtcq(send_cq)->kqueue->tail; in ib_cq_tail()
932 * @send_cq - The cq for send
937 static inline u32 ib_cq_head(struct ib_cq *send_cq) in ib_cq_head()
939 struct rvt_cq *cq = ibcq_to_rvtcq(send_cq); in ib_cq_head()
941 return ibcq_to_rvtcq(send_cq) in ib_cq_head()
920 ib_cq_tail(struct ib_cq * send_cq) ib_cq_tail() argument
936 ib_cq_head(struct ib_cq * send_cq) ib_cq_head() argument
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/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/
H A Dmlx5hws_send.h120 struct mlx5hws_send_ring_cq send_cq; member
233 struct mlx5hws_send_ring_cq *send_cq = &queue->send_ring.send_cq; in mlx5hws_send_engine_empty() local
235 return ((send_sq->cur_post & send_sq->buf_mask) == send_cq->poll_wqe); in mlx5hws_send_engine_empty()
H A Dmlx5hws_send.c479 struct mlx5hws_send_ring_cq *cq = &send_ring->send_cq; in hws_send_engine_poll_cq()
873 hws_send_ring_close_cq(&queue->send_ring.send_cq); in hws_send_ring_close()
883 err = hws_send_ring_open_cq(ctx->mdev, queue, numa_node, &ring->send_cq); in mlx5hws_send_ring_open()
888 &ring->send_cq); in mlx5hws_send_ring_open()
895 hws_send_ring_close_cq(&ring->send_cq); in mlx5hws_send_ring_open()
/linux/drivers/infiniband/hw/mana/
H A Dqp.c270 struct mana_ib_cq *send_cq = in mana_ib_create_qp_raw() local
271 container_of(attr->send_cq, struct mana_ib_cq, ibcq); in mana_ib_create_qp_raw()
340 cq_spec.gdma_region = send_cq->queue.gdma_region; in mana_ib_create_qp_raw()
341 cq_spec.queue_size = send_cq->cqe * COMP_ENTRY_SIZE; in mana_ib_create_qp_raw()
343 eq_vec = send_cq->comp_vector; in mana_ib_create_qp_raw()
358 send_cq->queue.gdma_region = GDMA_INVALID_DMA_REGION; in mana_ib_create_qp_raw()
361 send_cq->queue.id = cq_spec.queue_index; in mana_ib_create_qp_raw()
364 err = mana_ib_install_cq_cb(mdev, send_cq); in mana_ib_create_qp_raw()
370 qp->qp_handle, qp->raw_sq.id, send_cq->queue.id); in mana_ib_create_qp_raw()
373 resp.cqid = send_cq->queue.id; in mana_ib_create_qp_raw()
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H A Dmain.c935 struct mana_ib_cq *send_cq = container_of(qp->ibqp.send_cq, struct mana_ib_cq, ibcq); in mana_ib_gd_create_rc_qp() local
947 req.send_cq_handle = send_cq->cq_handle; in mana_ib_gd_create_rc_qp()
/linux/drivers/infiniband/hw/mlx4/
H A Dqp.c52 static void mlx4_ib_lock_cqs(struct mlx4_ib_cq *send_cq,
54 static void mlx4_ib_unlock_cqs(struct mlx4_ib_cq *send_cq,
762 if (init_attr->send_cq || init_attr->cap.max_send_wr) { in _mlx4_ib_create_qp_rss()
960 mlx4_ib_lock_cqs(to_mcq(init_attr->send_cq), in create_rq()
969 mcq = to_mcq(init_attr->send_cq); in create_rq()
973 mlx4_ib_unlock_cqs(to_mcq(init_attr->send_cq), in create_rq()
1234 mlx4_ib_lock_cqs(to_mcq(init_attr->send_cq), in create_qp_common()
1243 mcq = to_mcq(init_attr->send_cq); in create_qp_common()
1247 mlx4_ib_unlock_cqs(to_mcq(init_attr->send_cq), in create_qp_common()
1302 static void mlx4_ib_lock_cqs(struct mlx4_ib_cq *send_cq, struct mlx4_ib_cq *recv_cq) in mlx4_ib_lock_cqs() argument
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/linux/net/sunrpc/xprtrdma/
H A Dverbs.c350 if (ep->re_attr.send_cq) in rpcrdma_ep_destroy()
351 ib_free_cq(ep->re_attr.send_cq); in rpcrdma_ep_destroy()
352 ep->re_attr.send_cq = NULL; in rpcrdma_ep_destroy()
421 ep->re_attr.send_cq = ib_alloc_cq_any(device, r_xprt, in rpcrdma_ep_create()
424 if (IS_ERR(ep->re_attr.send_cq)) { in rpcrdma_ep_create()
425 rc = PTR_ERR(ep->re_attr.send_cq); in rpcrdma_ep_create()
426 ep->re_attr.send_cq = NULL; in rpcrdma_ep_create()
624 sc->sc_cid.ci_queue_id = ep->re_attr.send_cq->res.id; in rpcrdma_sendctx_create()
/linux/Documentation/translations/zh_CN/infiniband/
H A Dtag_matching.rst39 1. Eager协议--当发送方处理完发送时，完整的信息就会被发送。在send_cq中会收到
/linux/fs/smb/server/
H A Dtransport_rdma.c104 struct ib_cq *send_cq; member
446 if (t->send_cq) in free_transport()
447 ib_free_cq(t->send_cq); in free_transport()
1884 t->send_cq = ib_alloc_cq(t->cm_id->device, t, in smb_direct_create_qpair()
1887 if (IS_ERR(t->send_cq)) { in smb_direct_create_qpair()
1889 ret = PTR_ERR(t->send_cq); in smb_direct_create_qpair()
1890 t->send_cq = NULL; in smb_direct_create_qpair()
1909 qp_attr.send_cq = t->send_cq; in smb_direct_create_qpair()
1944 if (t->send_cq) { in smb_direct_create_qpair()
1945 ib_destroy_cq(t->send_cq); in smb_direct_create_qpair()
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/linux/drivers/net/ethernet/ibm/ehea/
H A Dehea_main.c199 arr[i++].fwh = pr->send_cq->fw_handle; in ehea_update_firmware_handles()
804 struct ehea_cq *send_cq = pr->send_cq; in ehea_proc_cqes() local
813 cqe = ehea_poll_cq(send_cq); in ehea_proc_cqes()
815 ehea_inc_cq(send_cq); in ehea_proc_cqes()
855 cqe = ehea_poll_cq(send_cq); in ehea_proc_cqes()
858 ehea_update_feca(send_cq, cqe_counter); in ehea_proc_cqes()
893 ehea_reset_cq_ep(pr->send_cq); in ehea_poll()
895 ehea_reset_cq_n1(pr->send_cq); in ehea_poll()
898 cqe_skb = ehea_poll_cq(pr->send_cq); in ehea_poll()
1477 pr->send_cq = ehea_create_cq(adapter, pr_cfg->max_entries_scq, in ehea_init_port_res()
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H A Dehea.h351 struct ehea_cq *send_cq; member
/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_qp.c58 static inline void get_cqs(struct pvrdma_qp *qp, struct pvrdma_cq **send_cq, in get_cqs() argument
61 *send_cq = to_vcq(qp->ibqp.send_cq); in get_cqs()
359 cmd->send_cq_handle = to_vcq(init_attr->send_cq)->cq_handle; in pvrdma_create_qp()
1034 init_attr->send_cq = qp->ibqp.send_cq; in pvrdma_query_qp()
/linux/drivers/infiniband/sw/rxe/
H A Drxe_qp.c75 if (!init->recv_cq || !init->send_cq) { in rxe_qp_chk_init()
356 struct rxe_cq *scq = to_rcq(init->send_cq); in rxe_qp_from_init()
417 init->send_cq = qp->ibqp.send_cq; in rxe_qp_to_init()
/linux/drivers/infiniband/ulp/srp/
H A Dib_srp.c516 ib_process_cq_direct(ch->send_cq, -1); in srp_destroy_qp()
529 struct ib_cq *recv_cq, *send_cq; in srp_create_ch_ib() local
547 send_cq = ib_alloc_cq(dev->dev, ch, m * target->queue_size, in srp_create_ch_ib()
549 if (IS_ERR(send_cq)) { in srp_create_ch_ib()
550 ret = PTR_ERR(send_cq); in srp_create_ch_ib()
561 init_attr->send_cq = send_cq; in srp_create_ch_ib()
599 if (ch->send_cq) in srp_create_ch_ib()
600 ib_free_cq(ch->send_cq); in srp_create_ch_ib()
604 ch->send_cq = send_cq; in srp_create_ch_ib()
622 ib_free_cq(send_cq); in srp_create_ch_ib()
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H A Dib_srp.h157 struct ib_cq *send_cq; member

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