| /drivers/staging/rdma/amso1100/ |
| D | c2_cm.c | 41 int c2_llp_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *iw_param) in c2_llp_connect() argument
43 struct c2_dev *c2dev = to_c2dev(cm_id->device); in c2_llp_connect()
49 struct sockaddr_in *raddr = (struct sockaddr_in *)&cm_id->remote_addr; in c2_llp_connect()
51 if (cm_id->remote_addr.ss_family != AF_INET) in c2_llp_connect()
54 ibqp = c2_get_qp(cm_id->device, iw_param->qpn); in c2_llp_connect()
60 cm_id->provider_data = qp; in c2_llp_connect()
61 cm_id->add_ref(cm_id); in c2_llp_connect()
62 qp->cm_id = cm_id; in c2_llp_connect()
128 cm_id->provider_data = NULL; in c2_llp_connect()
129 qp->cm_id = NULL; in c2_llp_connect()
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| D | c2_ae.c | 187 struct iw_cm_id *cm_id = qp->cm_id; in c2_ae_event() local
190 if (!cm_id) { in c2_ae_event()
221 if (qp->cm_id) { in c2_ae_event()
222 qp->cm_id->rem_ref(qp->cm_id); in c2_ae_event()
223 qp->cm_id = NULL; in c2_ae_event()
229 if (cm_id->event_handler) in c2_ae_event()
230 cm_id->event_handler(cm_id, &cm_event); in c2_ae_event()
247 BUG_ON(cm_id->event_handler==(void*)0x6b6b6b6b); in c2_ae_event()
250 if (qp->cm_id) { in c2_ae_event()
251 qp->cm_id->rem_ref(qp->cm_id); in c2_ae_event()
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| D | c2_qp.c | 174 if (qp->cm_id && qp->state == IB_QPS_RTS) { in c2_qp_modify()
176 "qp=%p, cm_id=%p\n",qp,qp->cm_id); in c2_qp_modify()
178 vq_req->cm_id = qp->cm_id; in c2_qp_modify()
236 if (vq_req->event==IW_CM_EVENT_CLOSE && qp->cm_id) { in c2_qp_modify()
237 qp->cm_id->rem_ref(qp->cm_id); in c2_qp_modify()
238 qp->cm_id = NULL; in c2_qp_modify()
332 if (qp->cm_id && qp->state == IB_QPS_RTS) { in destroy_qp()
334 "qp=%p, cm_id=%p\n",qp,qp->cm_id); in destroy_qp()
337 vq_req->cm_id = qp->cm_id; in destroy_qp()
369 if (qp->cm_id) { in destroy_qp()
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| D | c2_intr.c | 200 cm_event.local_addr = req->cm_id->local_addr; in handle_vq()
201 cm_event.remote_addr = req->cm_id->remote_addr; in handle_vq()
204 req->cm_id->event_handler(req->cm_id, &cm_event); in handle_vq()
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| D | c2_provider.c | 605 static int c2_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *iw_param) in c2_connect() argument
610 return c2_llp_connect(cm_id, iw_param); in c2_connect()
613 static int c2_accept(struct iw_cm_id *cm_id, struct iw_cm_conn_param *iw_param) in c2_accept() argument
618 return c2_llp_accept(cm_id, iw_param); in c2_accept()
621 static int c2_reject(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len) in c2_reject() argument
627 err = c2_llp_reject(cm_id, pdata, pdata_len); in c2_reject()
631 static int c2_service_create(struct iw_cm_id *cm_id, int backlog) in c2_service_create() argument
636 err = c2_llp_service_create(cm_id, backlog); in c2_service_create()
643 static int c2_service_destroy(struct iw_cm_id *cm_id) in c2_service_destroy() argument
648 err = c2_llp_service_destroy(cm_id); in c2_service_destroy()
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| D | c2.h | 521 extern int c2_llp_connect(struct iw_cm_id *cm_id,
523 extern int c2_llp_accept(struct iw_cm_id *cm_id,
525 extern int c2_llp_reject(struct iw_cm_id *cm_id, const void *pdata,
527 extern int c2_llp_service_create(struct iw_cm_id *cm_id, int backlog);
528 extern int c2_llp_service_destroy(struct iw_cm_id *cm_id);
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| /drivers/infiniband/core/ |
| D | iwcm.c | 63 struct iwcm_id_private *cm_id; member
121 list_add(&work->free_list, &work->cm_id->work_free_list); in put_work()
145 work->cm_id = cm_id_priv; in alloc_work_entries()
191 static void add_ref(struct iw_cm_id *cm_id) in add_ref() argument
194 cm_id_priv = container_of(cm_id, struct iwcm_id_private, id); in add_ref()
198 static void rem_ref(struct iw_cm_id *cm_id) in rem_ref() argument
203 cm_id_priv = container_of(cm_id, struct iwcm_id_private, id); in rem_ref()
216 static int cm_event_handler(struct iw_cm_id *cm_id, struct iw_cm_event *event);
283 int iw_cm_disconnect(struct iw_cm_id *cm_id, int abrupt) in iw_cm_disconnect() argument
290 cm_id_priv = container_of(cm_id, struct iwcm_id_private, id); in iw_cm_disconnect()
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| D | ucma.c | 91 struct rdma_cm_id *cm_id; member
119 struct rdma_cm_id *cm_id; member
138 else if (ctx->file != file || !ctx->cm_id) in _ucma_find_context()
169 rdma_destroy_id(uevent_close->cm_id); in ucma_close_event_id()
184 rdma_destroy_id(ctx->cm_id); in ucma_close_id()
287 static void ucma_removal_event_handler(struct rdma_cm_id *cm_id) in ucma_removal_event_handler() argument
289 struct ucma_context *ctx = cm_id->context; in ucma_removal_event_handler()
302 if (ctx->cm_id == cm_id) { in ucma_removal_event_handler()
311 if (con_req_eve->cm_id == cm_id && in ucma_removal_event_handler()
324 static int ucma_event_handler(struct rdma_cm_id *cm_id, in ucma_event_handler() argument
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| D | cm.c | 861 static void cm_destroy_id(struct ib_cm_id *cm_id, int err) in cm_destroy_id() argument
866 cm_id_priv = container_of(cm_id, struct cm_id_private, id); in cm_destroy_id()
869 switch (cm_id->state) { in cm_destroy_id()
884 cm_id->state = IB_CM_IDLE; in cm_destroy_id()
901 ib_send_cm_rej(cm_id, IB_CM_REJ_TIMEOUT, in cm_destroy_id()
913 ib_send_cm_rej(cm_id, IB_CM_REJ_CONSUMER_DEFINED, in cm_destroy_id()
925 ib_send_cm_rej(cm_id, IB_CM_REJ_CONSUMER_DEFINED, in cm_destroy_id()
932 ib_send_cm_dreq(cm_id, NULL, 0); in cm_destroy_id()
941 ib_send_cm_drep(cm_id, NULL, 0); in cm_destroy_id()
957 cm_free_id(cm_id->local_id); in cm_destroy_id()
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| D | ucm.c | 86 struct ib_cm_id *cm_id; member
98 struct ib_cm_id *cm_id; member
171 ib_destroy_cm_id(uevent->cm_id); in ib_ucm_cleanup_events()
350 static int ib_ucm_event_handler(struct ib_cm_id *cm_id, in ib_ucm_event_handler() argument
357 ctx = cm_id->context; in ib_ucm_event_handler()
364 uevent->cm_id = cm_id; in ib_ucm_event_handler()
425 ctx->cm_id = uevent->cm_id; in ib_ucm_event()
426 ctx->cm_id->context = ctx; in ib_ucm_event()
494 ctx->cm_id = ib_create_cm_id(file->device->ib_dev, in ib_ucm_create_id()
496 if (IS_ERR(ctx->cm_id)) { in ib_ucm_create_id()
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| D | cma.c | 220 } cm_id; member
848 if (!id_priv->cm_id.ib || (id_priv->id.qp_type == IB_QPT_UD)) in rdma_init_qp_attr()
851 ret = ib_cm_init_qp_attr(id_priv->cm_id.ib, qp_attr, in rdma_init_qp_attr()
857 if (!id_priv->cm_id.iw) { in rdma_init_qp_attr()
861 ret = iw_cm_init_qp_attr(id_priv->cm_id.iw, qp_attr, in rdma_init_qp_attr()
1299 const struct ib_cm_id *cm_id, in cma_find_listener() argument
1311 if (id_priv->id.device == cm_id->device && in cma_find_listener()
1317 if (id_priv_dev->id.device == cm_id->device && in cma_find_listener()
1327 static struct rdma_id_private *cma_id_from_event(struct ib_cm_id *cm_id, in cma_id_from_event() argument
1357 id_priv = cma_find_listener(bind_list, cm_id, ib_event, &req, *net_dev); in cma_id_from_event()
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| /drivers/infiniband/hw/nes/ |
| D | nes_cm.c | 178 if (!cm_node->cm_id) in create_event()
193 event->cm_info.cm_id = cm_node->cm_id; in create_event()
897 struct iw_cm_id *cm_id = cm_node->cm_id; in nes_retrans_expired() local
908 if (cm_node->cm_id) in nes_retrans_expired()
909 cm_id->rem_ref(cm_id); in nes_retrans_expired()
922 struct iw_cm_id *cm_id = cm_node->cm_id; in handle_recv_entry() local
931 if (nesqp->cm_id) { in handle_recv_entry()
935 "to do!!!\n", nesqp->hwqp.qp_id, cm_id, in handle_recv_entry()
947 "to do!!!\n", nesqp->hwqp.qp_id, cm_id, in handle_recv_entry()
954 if (cm_node->cm_id) in handle_recv_entry()
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| D | nes_cm.h | 298 struct iw_cm_id *cm_id; member
344 struct iw_cm_id *cm_id; member
363 struct iw_cm_id *cm_id; member
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| /drivers/infiniband/hw/cxgb3/ |
| D | iwch_cm.h | 155 struct iw_cm_id *cm_id; member
196 static inline struct iwch_ep *to_ep(struct iw_cm_id *cm_id) in to_ep() argument
198 return cm_id->provider_data; in to_ep()
201 static inline struct iwch_listen_ep *to_listen_ep(struct iw_cm_id *cm_id) in to_listen_ep() argument
203 return cm_id->provider_data; in to_listen_ep()
217 int iwch_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param);
218 int iwch_create_listen(struct iw_cm_id *cm_id, int backlog);
219 int iwch_destroy_listen(struct iw_cm_id *cm_id);
220 int iwch_reject_cr(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len);
221 int iwch_accept_cr(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param);
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| D | iwch_cm.c | 675 if (ep->com.cm_id) { in close_complete_upcall()
677 ep, ep->com.cm_id, ep->hwtid); in close_complete_upcall()
678 ep->com.cm_id->event_handler(ep->com.cm_id, &event); in close_complete_upcall()
679 ep->com.cm_id->rem_ref(ep->com.cm_id); in close_complete_upcall()
680 ep->com.cm_id = NULL; in close_complete_upcall()
692 if (ep->com.cm_id) { in peer_close_upcall()
694 ep, ep->com.cm_id, ep->hwtid); in peer_close_upcall()
695 ep->com.cm_id->event_handler(ep->com.cm_id, &event); in peer_close_upcall()
707 if (ep->com.cm_id) { in peer_abort_upcall()
709 ep->com.cm_id, ep->hwtid); in peer_abort_upcall()
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| /drivers/infiniband/hw/cxgb4/ |
| D | cm.c | 1160 if (ep->com.cm_id) { in close_complete_upcall()
1162 ep, ep->com.cm_id, ep->hwtid); in close_complete_upcall()
1163 ep->com.cm_id->event_handler(ep->com.cm_id, &event); in close_complete_upcall()
1164 ep->com.cm_id->rem_ref(ep->com.cm_id); in close_complete_upcall()
1165 ep->com.cm_id = NULL; in close_complete_upcall()
1185 if (ep->com.cm_id) { in peer_close_upcall()
1187 ep, ep->com.cm_id, ep->hwtid); in peer_close_upcall()
1188 ep->com.cm_id->event_handler(ep->com.cm_id, &event); in peer_close_upcall()
1201 if (ep->com.cm_id) { in peer_abort_upcall()
1203 ep->com.cm_id, ep->hwtid); in peer_abort_upcall()
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| D | iw_cxgb4.h | 785 struct iw_cm_id *cm_id; member
885 static inline struct c4iw_ep *to_ep(struct iw_cm_id *cm_id) in to_ep() argument
887 return cm_id->provider_data; in to_ep()
890 static inline struct c4iw_listen_ep *to_listen_ep(struct iw_cm_id *cm_id) in to_listen_ep() argument
892 return cm_id->provider_data; in to_listen_ep()
952 int c4iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param);
953 int c4iw_create_listen(struct iw_cm_id *cm_id, int backlog);
954 int c4iw_destroy_listen(struct iw_cm_id *cm_id);
955 int c4iw_accept_cr(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param);
956 int c4iw_reject_cr(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len);
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| /drivers/infiniband/ulp/srpt/ |
| D | ib_srpt.c | 227 event->event, ch->cm_id, ch->sess_name, srpt_get_ch_state(ch)); in srpt_qp_event()
231 ib_cm_notify(ch->cm_id, event->event); in srpt_qp_event()
990 ret = ib_cm_init_qp_attr(ch->cm_id, &qp_attr, &attr_mask); in srpt_ch_qp_rtr()
1020 ret = ib_cm_init_qp_attr(ch->cm_id, &qp_attr, &attr_mask); in srpt_ch_qp_rts()
1807 srp_tsk->task_tag, srp_tsk->tag, ch->cm_id, ch->sess); in srpt_handle_tsk_mgmt()
2094 qp_init->cap.max_send_wr, ch->cm_id); in srpt_create_ch_ib()
2159 ib_send_cm_rej(ch->cm_id, IB_CM_REJ_NO_RESOURCES, NULL, 0, in __srpt_close_ch()
2163 if (ib_send_cm_dreq(ch->cm_id, NULL, 0) < 0) in __srpt_close_ch()
2220 static void srpt_drain_channel(struct ib_cm_id *cm_id) in srpt_drain_channel() argument
2229 sdev = cm_id->context; in srpt_drain_channel()
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| D | ib_srpt.h | 304 struct ib_cm_id *cm_id; member
397 struct ib_cm_id *cm_id; member
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| /drivers/infiniband/ulp/ipoib/ |
| D | ipoib_cm.c | 79 static int ipoib_cm_tx_handler(struct ib_cm_id *cm_id,
275 struct ib_cm_id *cm_id, struct ib_qp *qp, in ipoib_cm_modify_rx_qp() argument
283 ret = ib_cm_init_qp_attr(cm_id, &qp_attr, &qp_attr_mask); in ipoib_cm_modify_rx_qp()
294 ret = ib_cm_init_qp_attr(cm_id, &qp_attr, &qp_attr_mask); in ipoib_cm_modify_rx_qp()
315 ret = ib_cm_init_qp_attr(cm_id, &qp_attr, &qp_attr_mask); in ipoib_cm_modify_rx_qp()
348 static int ipoib_cm_nonsrq_init_rx(struct net_device *dev, struct ib_cm_id *cm_id, in ipoib_cm_nonsrq_init_rx() argument
378 ib_send_cm_rej(cm_id, IB_CM_REJ_NO_QP, NULL, 0, NULL, 0); in ipoib_cm_nonsrq_init_rx()
421 static int ipoib_cm_send_rep(struct net_device *dev, struct ib_cm_id *cm_id, in ipoib_cm_send_rep() argument
439 return ib_send_cm_rep(cm_id, &rep); in ipoib_cm_send_rep()
442 static int ipoib_cm_req_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event) in ipoib_cm_req_handler() argument
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| /drivers/infiniband/hw/mlx4/ |
| D | cm.c | 75 static void set_local_comm_id(struct ib_mad *mad, u32 cm_id) in set_local_comm_id() argument
80 msg->request_id = cpu_to_be32(cm_id); in set_local_comm_id()
86 msg->local_comm_id = cpu_to_be32(cm_id); in set_local_comm_id()
105 static void set_remote_comm_id(struct ib_mad *mad, u32 cm_id) in set_remote_comm_id() argument
110 msg->request_id = cpu_to_be32(cm_id); in set_remote_comm_id()
116 msg->remote_comm_id = cpu_to_be32(cm_id); in set_remote_comm_id()
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| /drivers/infiniband/ulp/isert/ |
| D | ib_isert.c | 89 rdma_notify(isert_conn->cm_id, IB_EVENT_COMM_EST); in isert_qp_event_callback()
702 isert_conn->cm_id = cma_id; in isert_connect_request()
762 if (isert_conn->cm_id) in isert_connect_release()
763 rdma_destroy_id(isert_conn->cm_id); in isert_connect_release()
822 struct isert_np *isert_np = isert_conn->cm_id->context; in isert_handle_unbound_conn()
861 err = rdma_disconnect(isert_conn->cm_id); in isert_conn_terminate()
879 isert_np->cm_id = NULL; in isert_np_cma_handler()
882 isert_np->cm_id = isert_setup_id(isert_np); in isert_np_cma_handler()
883 if (IS_ERR(isert_np->cm_id)) { in isert_np_cma_handler()
885 isert_np, PTR_ERR(isert_np->cm_id)); in isert_np_cma_handler()
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| D | ib_isert.h | 165 struct rdma_cm_id *cm_id; member
221 struct rdma_cm_id *cm_id; member
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| /drivers/char/ |
| D | mbcs.h | 79 union cm_id { union
145 uint64_t cm_id:2, // 1:0 member
342 union cm_id id;
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| /drivers/infiniband/ulp/srp/ |
| D | ib_srp.c | 137 static int srp_cm_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event);
301 if (ch->cm_id) in srp_new_cm_id()
302 ib_destroy_cm_id(ch->cm_id); in srp_new_cm_id()
303 ch->cm_id = new_cm_id; in srp_new_cm_id()
609 if (ch->cm_id) { in srp_free_ch_ib()
610 ib_destroy_cm_id(ch->cm_id); in srp_free_ch_ib()
611 ch->cm_id = NULL; in srp_free_ch_ib()
802 status = ib_send_cm_req(ch->cm_id, &req->param); in srp_send_req()
836 if (ch->cm_id && ib_send_cm_dreq(ch->cm_id, NULL, 0)) { in srp_disconnect_target()
2254 static void srp_cm_rep_handler(struct ib_cm_id *cm_id, in srp_cm_rep_handler() argument
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