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Searched refs:send_cq (Results 1 – 25 of 60) sorted by relevance

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/Linux-v5.10/drivers/infiniband/core/
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()
264 if (attr.send_cq) in UVERBS_HANDLER()
265 atomic_inc(&attr.send_cq->usecnt); in UVERBS_HANDLER()
Dcore_priv.h345 qp->send_cq = attr->send_cq; in _ib_create_qp()
Dverbs.c1170 qp->send_cq = qp->recv_cq = NULL; in create_xrc_qp_user()
1259 qp->send_cq = qp_init_attr->send_cq; in ib_create_qp()
1263 if (qp_init_attr->send_cq) in ib_create_qp()
1264 atomic_inc(&qp_init_attr->send_cq->usecnt); in ib_create_qp()
1938 scq = qp->send_cq; in ib_destroy_qp_user()
2696 struct ib_cq *cq = qp->send_cq; in __ib_drain_sq()
2789 trace_cq_drain_complete(qp->send_cq); in ib_drain_sq()
/Linux-v5.10/drivers/infiniband/hw/hns/
Dhns_roce_qp.c209 struct ib_cq *send_cq, struct ib_cq *recv_cq) in add_qp_to_list() argument
214 hr_send_cq = send_cq ? to_hr_cq(send_cq) : NULL; in add_qp_to_list()
245 add_qp_to_list(hr_dev, hr_qp, init_attr->send_cq, in hns_roce_qp_store()
1193 void hns_roce_lock_cqs(struct hns_roce_cq *send_cq, struct hns_roce_cq *recv_cq) in hns_roce_lock_cqs() argument
1194 __acquires(&send_cq->lock) __acquires(&recv_cq->lock) in hns_roce_lock_cqs()
1196 if (unlikely(send_cq == NULL && recv_cq == NULL)) { in hns_roce_lock_cqs()
1197 __acquire(&send_cq->lock); in hns_roce_lock_cqs()
1199 } else if (unlikely(send_cq != NULL && recv_cq == NULL)) { in hns_roce_lock_cqs()
1200 spin_lock_irq(&send_cq->lock); in hns_roce_lock_cqs()
1202 } else if (unlikely(send_cq == NULL && recv_cq != NULL)) { in hns_roce_lock_cqs()
[all …]
Dhns_roce_hw_v1.c93 if (hns_roce_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) { in hns_roce_v1_post_send()
793 hr_qp->ibqp.send_cq = cq; in hns_roce_v1_rsv_lp_qp()
2578 to_hr_cq(ibqp->send_cq)->cqn); in hns_roce_v1_m_sqp()
2621 if (ibqp->send_cq != ibqp->recv_cq) in hns_roce_v1_m_sqp()
2622 hns_roce_v1_cq_clean(to_hr_cq(ibqp->send_cq), in hns_roce_v1_m_sqp()
2748 to_hr_cq(ibqp->send_cq)->cqn); in hns_roce_v1_m_qp()
2814 to_hr_cq(ibqp->send_cq)->cqn); in hns_roce_v1_m_qp()
3245 if (ibqp->send_cq != ibqp->recv_cq) in hns_roce_v1_m_qp()
3246 hns_roce_v1_cq_clean(to_hr_cq(ibqp->send_cq), in hns_roce_v1_m_qp()
3544 struct hns_roce_cq *send_cq, *recv_cq; in hns_roce_v1_destroy_qp() local
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Dhns_roce_hw_v2.c667 if (hns_roce_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) { in hns_roce_v2_post_send()
3856 V2_QPC_BYTE_252_TX_CQN_S, to_hr_cq(ibqp->send_cq)->cqn); in modify_qp_reset_to_init()
3933 V2_QPC_BYTE_252_TX_CQN_S, to_hr_cq(ibqp->send_cq)->cqn); in modify_qp_init_to_init()
4832 if (ibqp->send_cq != ibqp->recv_cq) in hns_roce_v2_modify_qp()
4833 hns_roce_v2_cq_clean(to_hr_cq(ibqp->send_cq), in hns_roce_v2_modify_qp()
5025 struct hns_roce_cq *send_cq, *recv_cq; in hns_roce_v2_destroy_qp_common() local
5039 send_cq = hr_qp->ibqp.send_cq ? to_hr_cq(hr_qp->ibqp.send_cq) : NULL; in hns_roce_v2_destroy_qp_common()
5043 hns_roce_lock_cqs(send_cq, recv_cq); in hns_roce_v2_destroy_qp_common()
5052 if (send_cq && send_cq != recv_cq) in hns_roce_v2_destroy_qp_common()
5053 __hns_roce_v2_cq_clean(send_cq, hr_qp->qpn, NULL); in hns_roce_v2_destroy_qp_common()
[all …]
/Linux-v5.10/drivers/infiniband/ulp/ipoib/
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()
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()
649 if (ib_req_notify_cq(priv->send_cq, IB_CQ_NEXT_COMP | in ipoib_send()
/Linux-v5.10/drivers/infiniband/hw/mthca/
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()
1161 struct mthca_cq *send_cq, in mthca_alloc_qp_common() argument
1290 struct mthca_cq *send_cq, in mthca_alloc_qp() argument
1318 err = mthca_alloc_qp_common(dev, pd, send_cq, recv_cq, in mthca_alloc_qp()
1333 static void mthca_lock_cqs(struct mthca_cq *send_cq, struct mthca_cq *recv_cq) in mthca_lock_cqs() argument
1334 __acquires(&send_cq->lock) __acquires(&recv_cq->lock) in mthca_lock_cqs()
1336 if (send_cq == recv_cq) { in mthca_lock_cqs()
1337 spin_lock_irq(&send_cq->lock); in mthca_lock_cqs()
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Dmthca_dev.h536 struct mthca_cq *send_cq,
545 struct mthca_cq *send_cq,
/Linux-v5.10/include/rdma/
Drdmavt_qp.h805 struct rvt_cq *cq = ibcq_to_rvtcq(qp->ibqp.send_cq); in rvt_send_cq()
920 static inline u32 ib_cq_tail(struct ib_cq *send_cq) in ib_cq_tail() argument
922 struct rvt_cq *cq = ibcq_to_rvtcq(send_cq); in ib_cq_tail()
924 return ibcq_to_rvtcq(send_cq)->ip ? in ib_cq_tail()
926 ibcq_to_rvtcq(send_cq)->kqueue->tail; in ib_cq_tail()
936 static inline u32 ib_cq_head(struct ib_cq *send_cq) in ib_cq_head() argument
938 struct rvt_cq *cq = ibcq_to_rvtcq(send_cq); in ib_cq_head()
940 return ibcq_to_rvtcq(send_cq)->ip ? in ib_cq_head()
942 ibcq_to_rvtcq(send_cq)->kqueue->head; in ib_cq_head()
/Linux-v5.10/drivers/infiniband/hw/mlx5/
Dqp.c75 struct mlx5_ib_cq **send_cq, struct mlx5_ib_cq **recv_cq);
744 static void mlx5_ib_lock_cqs(struct mlx5_ib_cq *send_cq,
746 static void mlx5_ib_unlock_cqs(struct mlx5_ib_cq *send_cq,
1784 scqe_sz = mlx5_ib_get_cqe_size(init_attr->send_cq); in configure_requester_scat_cqe()
1932 struct mlx5_ib_cq *send_cq; in create_user_qp() local
2050 if (init_attr->send_cq) in create_user_qp()
2051 MLX5_SET(qpc, qpc, cqn_snd, to_mcq(init_attr->send_cq)->mcq.cqn); in create_user_qp()
2088 get_cqs(qp->type, init_attr->send_cq, init_attr->recv_cq, in create_user_qp()
2089 &send_cq, &recv_cq); in create_user_qp()
2091 mlx5_ib_lock_cqs(send_cq, recv_cq); in create_user_qp()
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Dgsi.c50 struct ib_cq *gsi_cq = mqp->ibqp.send_cq; in generate_completions()
143 hw_init_attr.send_cq = gsi->cq; in mlx5_ib_create_gsi()
162 gsi->rx_qp->send_cq = hw_init_attr.send_cq; in mlx5_ib_create_gsi()
227 .send_cq = gsi->cq, in create_gsi_ud_qp()
Dmem.c343 qp_init_attr.send_cq = cq; in mlx5_ib_test_wc()
/Linux-v5.10/drivers/infiniband/hw/mlx4/
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,
723 if (init_attr->send_cq || init_attr->cap.max_send_wr) { in _mlx4_ib_create_qp_rss()
921 mlx4_ib_lock_cqs(to_mcq(init_attr->send_cq), in create_rq()
930 mcq = to_mcq(init_attr->send_cq); in create_rq()
934 mlx4_ib_unlock_cqs(to_mcq(init_attr->send_cq), in create_rq()
1193 mlx4_ib_lock_cqs(to_mcq(init_attr->send_cq), in create_qp_common()
1202 mcq = to_mcq(init_attr->send_cq); in create_qp_common()
1206 mlx4_ib_unlock_cqs(to_mcq(init_attr->send_cq), in create_qp_common()
1261 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-v5.10/net/sunrpc/xprtrdma/
Dverbs.c369 if (ep->re_attr.send_cq) in rpcrdma_ep_destroy()
370 ib_free_cq(ep->re_attr.send_cq); in rpcrdma_ep_destroy()
371 ep->re_attr.send_cq = NULL; in rpcrdma_ep_destroy()
447 ep->re_attr.send_cq = ib_alloc_cq_any(device, r_xprt, in rpcrdma_ep_create()
450 if (IS_ERR(ep->re_attr.send_cq)) { in rpcrdma_ep_create()
451 rc = PTR_ERR(ep->re_attr.send_cq); in rpcrdma_ep_create()
/Linux-v5.10/drivers/net/ethernet/ibm/ehea/
Dehea_main.c195 arr[i++].fwh = pr->send_cq->fw_handle; in ehea_update_firmware_handles()
800 struct ehea_cq *send_cq = pr->send_cq; in ehea_proc_cqes() local
809 cqe = ehea_poll_cq(send_cq); in ehea_proc_cqes()
811 ehea_inc_cq(send_cq); in ehea_proc_cqes()
851 cqe = ehea_poll_cq(send_cq); in ehea_proc_cqes()
854 ehea_update_feca(send_cq, cqe_counter); in ehea_proc_cqes()
889 ehea_reset_cq_ep(pr->send_cq); in ehea_poll()
891 ehea_reset_cq_n1(pr->send_cq); in ehea_poll()
894 cqe_skb = ehea_poll_cq(pr->send_cq); in ehea_poll()
1473 pr->send_cq = ehea_create_cq(adapter, pr_cfg->max_entries_scq, in ehea_init_port_res()
[all …]
Dehea.h350 struct ehea_cq *send_cq; member
/Linux-v5.10/drivers/infiniband/hw/vmw_pvrdma/
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()
366 cmd->send_cq_handle = to_vcq(init_attr->send_cq)->cq_handle; in pvrdma_create_qp()
1050 init_attr->send_cq = qp->ibqp.send_cq; in pvrdma_query_qp()
/Linux-v5.10/drivers/infiniband/sw/rxe/
Drxe_qp.c65 if (!init->recv_cq || !init->send_cq) { in rxe_qp_chk_init()
315 struct rxe_cq *scq = to_rcq(init->send_cq); in rxe_qp_from_init()
361 init->send_cq = qp->ibqp.send_cq; in rxe_qp_to_init()
/Linux-v5.10/fs/cifs/
Dsmbdirect.c1380 ib_free_cq(info->send_cq); in smbd_destroy()
1567 info->send_cq = NULL; in _smbd_get_connection()
1569 info->send_cq = in _smbd_get_connection()
1572 if (IS_ERR(info->send_cq)) { in _smbd_get_connection()
1573 info->send_cq = NULL; in _smbd_get_connection()
1595 qp_attr.send_cq = info->send_cq; in _smbd_get_connection()
1711 if (info->send_cq) in _smbd_get_connection()
1712 ib_free_cq(info->send_cq); in _smbd_get_connection()
Dsmbdirect.h59 struct ib_cq *send_cq, *recv_cq; member
/Linux-v5.10/drivers/infiniband/ulp/srp/
Dib_srp.h147 struct ib_cq *send_cq; member
Dib_srp.c521 ib_process_cq_direct(ch->send_cq, -1); in srp_destroy_qp()
534 struct ib_cq *recv_cq, *send_cq; in srp_create_ch_ib() local
552 send_cq = ib_alloc_cq(dev->dev, ch, m * target->queue_size, in srp_create_ch_ib()
554 if (IS_ERR(send_cq)) { in srp_create_ch_ib()
555 ret = PTR_ERR(send_cq); in srp_create_ch_ib()
566 init_attr->send_cq = send_cq; in srp_create_ch_ib()
604 if (ch->send_cq) in srp_create_ch_ib()
605 ib_free_cq(ch->send_cq); in srp_create_ch_ib()
609 ch->send_cq = send_cq; in srp_create_ch_ib()
627 ib_free_cq(send_cq); in srp_create_ch_ib()
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/Linux-v5.10/Documentation/infiniband/
Dtag_matching.rst32 processed by the sender. A completion send is received in the send_cq

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