650 	struct ib_cm_sidr_rep_param param;  in cm_reject_sidr_req()  local
652 	memset(&param, 0, sizeof param);  in cm_reject_sidr_req()
653 	param.status = status;  in cm_reject_sidr_req()
654 	ib_send_cm_sidr_rep(&cm_id_priv->id, &param);  in cm_reject_sidr_req()
1063 			  struct ib_cm_req_param *param)  in cm_format_req()  argument
1065 	struct ib_sa_path_rec *pri_path = param->primary_path;  in cm_format_req()
1066 	struct ib_sa_path_rec *alt_path = param->alternate_path;  in cm_format_req()
1072 	req_msg->service_id = param->service_id;  in cm_format_req()
1074 	cm_req_set_local_qpn(req_msg, cpu_to_be32(param->qp_num));  in cm_format_req()
1075 	cm_req_set_init_depth(req_msg, param->initiator_depth);  in cm_format_req()
1077 				       param->remote_cm_response_timeout);  in cm_format_req()
1078 	cm_req_set_qp_type(req_msg, param->qp_type);  in cm_format_req()
1079 	cm_req_set_flow_ctrl(req_msg, param->flow_control);  in cm_format_req()
1080 	cm_req_set_starting_psn(req_msg, cpu_to_be32(param->starting_psn));  in cm_format_req()
1082 				      param->local_cm_response_timeout);  in cm_format_req()
1083 	req_msg->pkey = param->primary_path->pkey;  in cm_format_req()
1084 	cm_req_set_path_mtu(req_msg, param->primary_path->mtu);  in cm_format_req()
1085 	cm_req_set_max_cm_retries(req_msg, param->max_cm_retries);  in cm_format_req()
1087 	if (param->qp_type != IB_QPT_XRC_INI) {  in cm_format_req()
1088 		cm_req_set_resp_res(req_msg, param->responder_resources);  in cm_format_req()
1089 		cm_req_set_retry_count(req_msg, param->retry_count);  in cm_format_req()
1090 		cm_req_set_rnr_retry_count(req_msg, param->rnr_retry_count);  in cm_format_req()
1091 		cm_req_set_srq(req_msg, param->srq);  in cm_format_req()
1136 	if (param->private_data && param->private_data_len)  in cm_format_req()
1137 		memcpy(req_msg->private_data, param->private_data,  in cm_format_req()
1138 		       param->private_data_len);  in cm_format_req()
1141 static int cm_validate_req_param(struct ib_cm_req_param *param)  in cm_validate_req_param()  argument
1144 	if (param->peer_to_peer)  in cm_validate_req_param()
1147 	if (!param->primary_path)  in cm_validate_req_param()
1150 	if (param->qp_type != IB_QPT_RC && param->qp_type != IB_QPT_UC &&  in cm_validate_req_param()
1151 	    param->qp_type != IB_QPT_XRC_INI)  in cm_validate_req_param()
1154 	if (param->private_data &&  in cm_validate_req_param()
1155 	    param->private_data_len > IB_CM_REQ_PRIVATE_DATA_SIZE)  in cm_validate_req_param()
1158 	if (param->alternate_path &&  in cm_validate_req_param()
1159 	    (param->alternate_path->pkey != param->primary_path->pkey ||  in cm_validate_req_param()
1160 	     param->alternate_path->mtu != param->primary_path->mtu))  in cm_validate_req_param()
1167 		   struct ib_cm_req_param *param)  in ib_send_cm_req()  argument
1174 	ret = cm_validate_req_param(param);  in ib_send_cm_req()
1195 	ret = cm_init_av_by_path(param->primary_path, &cm_id_priv->av);  in ib_send_cm_req()
1198 	if (param->alternate_path) {  in ib_send_cm_req()
1199 		ret = cm_init_av_by_path(param->alternate_path,  in ib_send_cm_req()
1204 	cm_id->service_id = param->service_id;  in ib_send_cm_req()
1207 				    param->primary_path->packet_life_time) * 2 +  in ib_send_cm_req()
1209 				    param->remote_cm_response_timeout);  in ib_send_cm_req()
1210 	cm_id_priv->max_cm_retries = param->max_cm_retries;  in ib_send_cm_req()
1211 	cm_id_priv->initiator_depth = param->initiator_depth;  in ib_send_cm_req()
1212 	cm_id_priv->responder_resources = param->responder_resources;  in ib_send_cm_req()
1213 	cm_id_priv->retry_count = param->retry_count;  in ib_send_cm_req()
1214 	cm_id_priv->path_mtu = param->primary_path->mtu;  in ib_send_cm_req()
1215 	cm_id_priv->pkey = param->primary_path->pkey;  in ib_send_cm_req()
1216 	cm_id_priv->qp_type = param->qp_type;  in ib_send_cm_req()
1223 	cm_format_req(req_msg, cm_id_priv, param);  in ib_send_cm_req()
1364 	struct ib_cm_req_event_param *param;  in cm_format_req_event()  local
1367 	param = &work->cm_event.param.req_rcvd;  in cm_format_req_event()
1368 	param->listen_id = listen_id;  in cm_format_req_event()
1369 	param->bth_pkey = cm_get_bth_pkey(work);  in cm_format_req_event()
1370 	param->port = cm_id_priv->av.port->port_num;  in cm_format_req_event()
1371 	param->primary_path = &work->path[0];  in cm_format_req_event()
1373 		param->alternate_path = &work->path[1];  in cm_format_req_event()
1375 		param->alternate_path = NULL;  in cm_format_req_event()
1376 	param->remote_ca_guid = req_msg->local_ca_guid;  in cm_format_req_event()
1377 	param->remote_qkey = be32_to_cpu(req_msg->local_qkey);  in cm_format_req_event()
1378 	param->remote_qpn = be32_to_cpu(cm_req_get_local_qpn(req_msg));  in cm_format_req_event()
1379 	param->qp_type = cm_req_get_qp_type(req_msg);  in cm_format_req_event()
1380 	param->starting_psn = be32_to_cpu(cm_req_get_starting_psn(req_msg));  in cm_format_req_event()
1381 	param->responder_resources = cm_req_get_init_depth(req_msg);  in cm_format_req_event()
1382 	param->initiator_depth = cm_req_get_resp_res(req_msg);  in cm_format_req_event()
1383 	param->local_cm_response_timeout =  in cm_format_req_event()
1385 	param->flow_control = cm_req_get_flow_ctrl(req_msg);  in cm_format_req_event()
1386 	param->remote_cm_response_timeout =  in cm_format_req_event()
1388 	param->retry_count = cm_req_get_retry_count(req_msg);  in cm_format_req_event()
1389 	param->rnr_retry_count = cm_req_get_rnr_retry_count(req_msg);  in cm_format_req_event()
1390 	param->srq = cm_req_get_srq(req_msg);  in cm_format_req_event()
1690 			  struct ib_cm_rep_param *param)  in cm_format_rep()  argument
1695 	cm_rep_set_starting_psn(rep_msg, cpu_to_be32(param->starting_psn));  in cm_format_rep()
1696 	rep_msg->resp_resources = param->responder_resources;  in cm_format_rep()
1699 	cm_rep_set_failover(rep_msg, param->failover_accepted);  in cm_format_rep()
1700 	cm_rep_set_rnr_retry_count(rep_msg, param->rnr_retry_count);  in cm_format_rep()
1704 		rep_msg->initiator_depth = param->initiator_depth;  in cm_format_rep()
1705 		cm_rep_set_flow_ctrl(rep_msg, param->flow_control);  in cm_format_rep()
1706 		cm_rep_set_srq(rep_msg, param->srq);  in cm_format_rep()
1707 		cm_rep_set_local_qpn(rep_msg, cpu_to_be32(param->qp_num));  in cm_format_rep()
1710 		cm_rep_set_local_eecn(rep_msg, cpu_to_be32(param->qp_num));  in cm_format_rep()
1713 	if (param->private_data && param->private_data_len)  in cm_format_rep()
1714 		memcpy(rep_msg->private_data, param->private_data,  in cm_format_rep()
1715 		       param->private_data_len);  in cm_format_rep()
1719 		   struct ib_cm_rep_param *param)  in ib_send_cm_rep()  argument
1727 	if (param->private_data &&  in ib_send_cm_rep()
1728 	    param->private_data_len > IB_CM_REP_PRIVATE_DATA_SIZE)  in ib_send_cm_rep()
1744 	cm_format_rep(rep_msg, cm_id_priv, param);  in ib_send_cm_rep()
1757 	cm_id_priv->initiator_depth = param->initiator_depth;  in ib_send_cm_rep()
1758 	cm_id_priv->responder_resources = param->responder_resources;  in ib_send_cm_rep()
1760 	cm_id_priv->local_qpn = cpu_to_be32(param->qp_num & 0xFFFFFF);  in ib_send_cm_rep()
1834 	struct ib_cm_rep_event_param *param;  in cm_format_rep_event()  local
1837 	param = &work->cm_event.param.rep_rcvd;  in cm_format_rep_event()
1838 	param->remote_ca_guid = rep_msg->local_ca_guid;  in cm_format_rep_event()
1839 	param->remote_qkey = be32_to_cpu(rep_msg->local_qkey);  in cm_format_rep_event()
1840 	param->remote_qpn = be32_to_cpu(cm_rep_get_qpn(rep_msg, qp_type));  in cm_format_rep_event()
1841 	param->starting_psn = be32_to_cpu(cm_rep_get_starting_psn(rep_msg));  in cm_format_rep_event()
1842 	param->responder_resources = rep_msg->initiator_depth;  in cm_format_rep_event()
1843 	param->initiator_depth = rep_msg->resp_resources;  in cm_format_rep_event()
1844 	param->target_ack_delay = cm_rep_get_target_ack_delay(rep_msg);  in cm_format_rep_event()
1845 	param->failover_accepted = cm_rep_get_failover(rep_msg);  in cm_format_rep_event()
1846 	param->flow_control = cm_rep_get_flow_ctrl(rep_msg);  in cm_format_rep_event()
1847 	param->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);  in cm_format_rep_event()
1848 	param->srq = cm_rep_get_srq(rep_msg);  in cm_format_rep_event()
2380 	struct ib_cm_rej_event_param *param;  in cm_format_rej_event()  local
2383 	param = &work->cm_event.param.rej_rcvd;  in cm_format_rej_event()
2384 	param->ari = rej_msg->ari;  in cm_format_rej_event()
2385 	param->ari_length = cm_rej_get_reject_info_len(rej_msg);  in cm_format_rej_event()
2386 	param->reason = __be16_to_cpu(rej_msg->reason);  in cm_format_rej_event()
2594 	work->cm_event.param.mra_rcvd.service_timeout =  in cm_mra_handler()
2767 	struct ib_cm_lap_event_param *param;  in cm_lap_handler()  local
2778 	param = &work->cm_event.param.lap_rcvd;  in cm_lap_handler()
2779 	param->alternate_path = &work->path[0];  in cm_lap_handler()
2780 	cm_format_path_from_lap(cm_id_priv, param->alternate_path, lap_msg);  in cm_lap_handler()
2820 	cm_init_av_by_path(param->alternate_path, &cm_id_priv->alt_av);  in cm_lap_handler()
2915 	work->cm_event.param.apr_rcvd.ap_status = apr_msg->ap_status;  in cm_apr_handler()
2916 	work->cm_event.param.apr_rcvd.apr_info = &apr_msg->info;  in cm_apr_handler()
2917 	work->cm_event.param.apr_rcvd.info_len = apr_msg->info_length;  in cm_apr_handler()
2986 			       struct ib_cm_sidr_req_param *param)  in cm_format_sidr_req()  argument
2991 	sidr_req_msg->pkey = param->path->pkey;  in cm_format_sidr_req()
2992 	sidr_req_msg->service_id = param->service_id;  in cm_format_sidr_req()
2994 	if (param->private_data && param->private_data_len)  in cm_format_sidr_req()
2995 		memcpy(sidr_req_msg->private_data, param->private_data,  in cm_format_sidr_req()
2996 		       param->private_data_len);  in cm_format_sidr_req()
3000 			struct ib_cm_sidr_req_param *param)  in ib_send_cm_sidr_req()  argument
3007 	if (!param->path || (param->private_data &&  in ib_send_cm_sidr_req()
3008 	     param->private_data_len > IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE))  in ib_send_cm_sidr_req()
3012 	ret = cm_init_av_by_path(param->path, &cm_id_priv->av);  in ib_send_cm_sidr_req()
3016 	cm_id->service_id = param->service_id;  in ib_send_cm_sidr_req()
3018 	cm_id_priv->timeout_ms = param->timeout_ms;  in ib_send_cm_sidr_req()
3019 	cm_id_priv->max_cm_retries = param->max_cm_retries;  in ib_send_cm_sidr_req()
3025 			   param);  in ib_send_cm_sidr_req()
3052 	struct ib_cm_sidr_req_event_param *param;  in cm_format_sidr_req_event()  local
3056 	param = &work->cm_event.param.sidr_req_rcvd;  in cm_format_sidr_req_event()
3057 	param->pkey = __be16_to_cpu(sidr_req_msg->pkey);  in cm_format_sidr_req_event()
3058 	param->listen_id = listen_id;  in cm_format_sidr_req_event()
3059 	param->service_id = sidr_req_msg->service_id;  in cm_format_sidr_req_event()
3060 	param->bth_pkey = cm_get_bth_pkey(work);  in cm_format_sidr_req_event()
3061 	param->port = work->port->port_num;  in cm_format_sidr_req_event()
3126 			       struct ib_cm_sidr_rep_param *param)  in cm_format_sidr_rep()  argument
3131 	sidr_rep_msg->status = param->status;  in cm_format_sidr_rep()
3132 	cm_sidr_rep_set_qpn(sidr_rep_msg, cpu_to_be32(param->qp_num));  in cm_format_sidr_rep()
3134 	sidr_rep_msg->qkey = cpu_to_be32(param->qkey);  in cm_format_sidr_rep()
3136 	if (param->info && param->info_length)  in cm_format_sidr_rep()
3137 		memcpy(sidr_rep_msg->info, param->info, param->info_length);  in cm_format_sidr_rep()
3139 	if (param->private_data && param->private_data_len)  in cm_format_sidr_rep()
3140 		memcpy(sidr_rep_msg->private_data, param->private_data,  in cm_format_sidr_rep()
3141 		       param->private_data_len);  in cm_format_sidr_rep()
3145 			struct ib_cm_sidr_rep_param *param)  in ib_send_cm_sidr_rep()  argument
3152 	if ((param->info && param->info_length > IB_CM_SIDR_REP_INFO_LENGTH) ||  in ib_send_cm_sidr_rep()
3153 	    (param->private_data &&  in ib_send_cm_sidr_rep()
3154 	     param->private_data_len > IB_CM_SIDR_REP_PRIVATE_DATA_SIZE))  in ib_send_cm_sidr_rep()
3169 			   param);  in ib_send_cm_sidr_rep()
3195 	struct ib_cm_sidr_rep_event_param *param;  in cm_format_sidr_rep_event()  local
3199 	param = &work->cm_event.param.sidr_rep_rcvd;  in cm_format_sidr_rep_event()
3200 	param->status = sidr_rep_msg->status;  in cm_format_sidr_rep_event()
3201 	param->qkey = be32_to_cpu(sidr_rep_msg->qkey);  in cm_format_sidr_rep_event()
3202 	param->qpn = be32_to_cpu(cm_sidr_rep_get_qpn(sidr_rep_msg));  in cm_format_sidr_rep_event()
3203 	param->info = &sidr_rep_msg->info;  in cm_format_sidr_rep_event()
3204 	param->info_len = sidr_rep_msg->info_length;  in cm_format_sidr_rep_event()
3276 	cm_event.param.send_status = wc_status;  in cm_process_send_error()