Lines Matching refs:req_msg
1315 static void cm_format_req(struct cm_req_msg *req_msg, in cm_format_req() argument
1327 cm_format_mad_ece_hdr(&req_msg->hdr, CM_REQ_ATTR_ID, in cm_format_req()
1330 IBA_SET(CM_REQ_LOCAL_COMM_ID, req_msg, in cm_format_req()
1332 IBA_SET(CM_REQ_SERVICE_ID, req_msg, be64_to_cpu(param->service_id)); in cm_format_req()
1333 IBA_SET(CM_REQ_LOCAL_CA_GUID, req_msg, in cm_format_req()
1335 IBA_SET(CM_REQ_LOCAL_QPN, req_msg, param->qp_num); in cm_format_req()
1336 IBA_SET(CM_REQ_INITIATOR_DEPTH, req_msg, param->initiator_depth); in cm_format_req()
1337 IBA_SET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg, in cm_format_req()
1339 cm_req_set_qp_type(req_msg, param->qp_type); in cm_format_req()
1340 IBA_SET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg, param->flow_control); in cm_format_req()
1341 IBA_SET(CM_REQ_STARTING_PSN, req_msg, param->starting_psn); in cm_format_req()
1342 IBA_SET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg, in cm_format_req()
1344 IBA_SET(CM_REQ_PARTITION_KEY, req_msg, in cm_format_req()
1346 IBA_SET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg, in cm_format_req()
1348 IBA_SET(CM_REQ_MAX_CM_RETRIES, req_msg, param->max_cm_retries); in cm_format_req()
1351 IBA_SET(CM_REQ_RESPONDER_RESOURCES, req_msg, in cm_format_req()
1353 IBA_SET(CM_REQ_RETRY_COUNT, req_msg, param->retry_count); in cm_format_req()
1354 IBA_SET(CM_REQ_RNR_RETRY_COUNT, req_msg, in cm_format_req()
1356 IBA_SET(CM_REQ_SRQ, req_msg, param->srq); in cm_format_req()
1359 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg) = in cm_format_req()
1361 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg) = in cm_format_req()
1364 IBA_GET_MEM_PTR(CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg) in cm_format_req()
1367 IBA_GET_MEM_PTR(CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg) in cm_format_req()
1372 IBA_SET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg, in cm_format_req()
1376 IBA_SET(CM_REQ_PRIMARY_REMOTE_PORT_LID, req_msg, in cm_format_req()
1382 IBA_SET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg, in cm_format_req()
1384 IBA_SET(CM_REQ_PRIMARY_REMOTE_PORT_LID, req_msg, in cm_format_req()
1387 IBA_SET(CM_REQ_PRIMARY_FLOW_LABEL, req_msg, in cm_format_req()
1389 IBA_SET(CM_REQ_PRIMARY_PACKET_RATE, req_msg, pri_path->rate); in cm_format_req()
1390 IBA_SET(CM_REQ_PRIMARY_TRAFFIC_CLASS, req_msg, pri_path->traffic_class); in cm_format_req()
1391 IBA_SET(CM_REQ_PRIMARY_HOP_LIMIT, req_msg, pri_path->hop_limit); in cm_format_req()
1392 IBA_SET(CM_REQ_PRIMARY_SL, req_msg, pri_path->sl); in cm_format_req()
1393 IBA_SET(CM_REQ_PRIMARY_SUBNET_LOCAL, req_msg, in cm_format_req()
1395 IBA_SET(CM_REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg, in cm_format_req()
1406 *IBA_GET_MEM_PTR(CM_REQ_ALTERNATE_LOCAL_PORT_GID, req_msg) = in cm_format_req()
1408 *IBA_GET_MEM_PTR(CM_REQ_ALTERNATE_REMOTE_PORT_GID, req_msg) = in cm_format_req()
1412 req_msg) in cm_format_req()
1416 req_msg) in cm_format_req()
1421 IBA_SET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg, in cm_format_req()
1426 IBA_SET(CM_REQ_ALTERNATE_REMOTE_PORT_LID, req_msg, in cm_format_req()
1432 IBA_SET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg, in cm_format_req()
1434 IBA_SET(CM_REQ_ALTERNATE_REMOTE_PORT_LID, req_msg, in cm_format_req()
1437 IBA_SET(CM_REQ_ALTERNATE_FLOW_LABEL, req_msg, in cm_format_req()
1439 IBA_SET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg, alt_path->rate); in cm_format_req()
1440 IBA_SET(CM_REQ_ALTERNATE_TRAFFIC_CLASS, req_msg, in cm_format_req()
1442 IBA_SET(CM_REQ_ALTERNATE_HOP_LIMIT, req_msg, in cm_format_req()
1444 IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, alt_path->sl); in cm_format_req()
1445 IBA_SET(CM_REQ_ALTERNATE_SUBNET_LOCAL, req_msg, in cm_format_req()
1447 IBA_SET(CM_REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg, in cm_format_req()
1451 IBA_SET(CM_REQ_VENDOR_ID, req_msg, param->ece.vendor_id); in cm_format_req()
1454 IBA_SET_MEM(CM_REQ_PRIVATE_DATA, req_msg, param->private_data, in cm_format_req()
1485 struct cm_req_msg *req_msg; in ib_send_cm_req() local
1548 req_msg = (struct cm_req_msg *)msg->mad; in ib_send_cm_req()
1549 cm_format_req(req_msg, cm_id_priv, param); in ib_send_cm_req()
1550 cm_id_priv->tid = req_msg->hdr.tid; in ib_send_cm_req()
1554 cm_id_priv->local_qpn = cpu_to_be32(IBA_GET(CM_REQ_LOCAL_QPN, req_msg)); in ib_send_cm_req()
1555 cm_id_priv->rq_psn = cpu_to_be32(IBA_GET(CM_REQ_STARTING_PSN, req_msg)); in ib_send_cm_req()
1614 static bool cm_req_has_alt_path(struct cm_req_msg *req_msg) in cm_req_has_alt_path() argument
1617 IBA_GET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg))) || in cm_req_has_alt_path()
1619 req_msg)))); in cm_req_has_alt_path()
1631 static void cm_format_path_lid_from_req(struct cm_req_msg *req_msg, in cm_format_path_lid_from_req() argument
1640 req_msg)); in cm_format_path_lid_from_req()
1643 req_msg)); in cm_format_path_lid_from_req()
1646 CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1650 CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1654 if (!cm_req_has_alt_path(req_msg)) in cm_format_path_lid_from_req()
1660 req_msg)); in cm_format_path_lid_from_req()
1663 req_msg)); in cm_format_path_lid_from_req()
1666 CM_REQ_ALTERNATE_LOCAL_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1670 CM_REQ_ALTERNATE_REMOTE_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1675 static void cm_format_paths_from_req(struct cm_req_msg *req_msg, in cm_format_paths_from_req() argument
1680 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg); in cm_format_paths_from_req()
1682 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg); in cm_format_paths_from_req()
1684 cpu_to_be32(IBA_GET(CM_REQ_PRIMARY_FLOW_LABEL, req_msg)); in cm_format_paths_from_req()
1685 primary_path->hop_limit = IBA_GET(CM_REQ_PRIMARY_HOP_LIMIT, req_msg); in cm_format_paths_from_req()
1687 IBA_GET(CM_REQ_PRIMARY_TRAFFIC_CLASS, req_msg); in cm_format_paths_from_req()
1690 cpu_to_be16(IBA_GET(CM_REQ_PARTITION_KEY, req_msg)); in cm_format_paths_from_req()
1691 primary_path->sl = IBA_GET(CM_REQ_PRIMARY_SL, req_msg); in cm_format_paths_from_req()
1693 primary_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg); in cm_format_paths_from_req()
1695 primary_path->rate = IBA_GET(CM_REQ_PRIMARY_PACKET_RATE, req_msg); in cm_format_paths_from_req()
1698 IBA_GET(CM_REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg); in cm_format_paths_from_req()
1701 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg)); in cm_format_paths_from_req()
1705 if (cm_req_has_alt_path(req_msg)) { in cm_format_paths_from_req()
1707 CM_REQ_ALTERNATE_LOCAL_PORT_GID, req_msg); in cm_format_paths_from_req()
1709 CM_REQ_ALTERNATE_REMOTE_PORT_GID, req_msg); in cm_format_paths_from_req()
1711 IBA_GET(CM_REQ_ALTERNATE_FLOW_LABEL, req_msg)); in cm_format_paths_from_req()
1713 IBA_GET(CM_REQ_ALTERNATE_HOP_LIMIT, req_msg); in cm_format_paths_from_req()
1715 IBA_GET(CM_REQ_ALTERNATE_TRAFFIC_CLASS, req_msg); in cm_format_paths_from_req()
1718 cpu_to_be16(IBA_GET(CM_REQ_PARTITION_KEY, req_msg)); in cm_format_paths_from_req()
1719 alt_path->sl = IBA_GET(CM_REQ_ALTERNATE_SL, req_msg); in cm_format_paths_from_req()
1722 IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg); in cm_format_paths_from_req()
1724 alt_path->rate = IBA_GET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg); in cm_format_paths_from_req()
1727 IBA_GET(CM_REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg); in cm_format_paths_from_req()
1730 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg)); in cm_format_paths_from_req()
1735 cm_format_path_lid_from_req(req_msg, primary_path, alt_path); in cm_format_paths_from_req()
1789 struct cm_req_msg *req_msg; in cm_format_req_event() local
1792 req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad; in cm_format_req_event()
1799 if (cm_req_has_alt_path(req_msg)) { in cm_format_req_event()
1806 cpu_to_be64(IBA_GET(CM_REQ_LOCAL_CA_GUID, req_msg)); in cm_format_req_event()
1807 param->remote_qkey = IBA_GET(CM_REQ_LOCAL_Q_KEY, req_msg); in cm_format_req_event()
1808 param->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg); in cm_format_req_event()
1809 param->qp_type = cm_req_get_qp_type(req_msg); in cm_format_req_event()
1810 param->starting_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg); in cm_format_req_event()
1811 param->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg); in cm_format_req_event()
1812 param->initiator_depth = IBA_GET(CM_REQ_RESPONDER_RESOURCES, req_msg); in cm_format_req_event()
1814 IBA_GET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg); in cm_format_req_event()
1815 param->flow_control = IBA_GET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg); in cm_format_req_event()
1817 IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg); in cm_format_req_event()
1818 param->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg); in cm_format_req_event()
1819 param->rnr_retry_count = IBA_GET(CM_REQ_RNR_RETRY_COUNT, req_msg); in cm_format_req_event()
1820 param->srq = IBA_GET(CM_REQ_SRQ, req_msg); in cm_format_req_event()
1822 param->ece.vendor_id = IBA_GET(CM_REQ_VENDOR_ID, req_msg); in cm_format_req_event()
1823 param->ece.attr_mod = be32_to_cpu(req_msg->hdr.attr_mod); in cm_format_req_event()
1826 IBA_GET_MEM_PTR(CM_REQ_PRIVATE_DATA, req_msg); in cm_format_req_event()
1973 struct cm_req_msg *req_msg; in cm_match_req() local
1975 req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad; in cm_match_req()
2012 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg))); in cm_match_req()
2030 static void cm_process_routed_req(struct cm_req_msg *req_msg, struct ib_wc *wc) in cm_process_routed_req() argument
2032 if (!IBA_GET(CM_REQ_PRIMARY_SUBNET_LOCAL, req_msg)) { in cm_process_routed_req()
2034 req_msg)) == IB_LID_PERMISSIVE) { in cm_process_routed_req()
2035 IBA_SET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg, in cm_process_routed_req()
2037 IBA_SET(CM_REQ_PRIMARY_SL, req_msg, wc->sl); in cm_process_routed_req()
2041 req_msg)) == IB_LID_PERMISSIVE) in cm_process_routed_req()
2042 IBA_SET(CM_REQ_PRIMARY_REMOTE_PORT_LID, req_msg, in cm_process_routed_req()
2046 if (!IBA_GET(CM_REQ_ALTERNATE_SUBNET_LOCAL, req_msg)) { in cm_process_routed_req()
2048 req_msg)) == IB_LID_PERMISSIVE) { in cm_process_routed_req()
2049 IBA_SET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg, in cm_process_routed_req()
2051 IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, wc->sl); in cm_process_routed_req()
2055 req_msg)) == IB_LID_PERMISSIVE) in cm_process_routed_req()
2056 IBA_SET(CM_REQ_ALTERNATE_REMOTE_PORT_LID, req_msg, in cm_process_routed_req()
2064 struct cm_req_msg *req_msg; in cm_req_handler() local
2069 req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad; in cm_req_handler()
2077 cpu_to_be32(IBA_GET(CM_REQ_LOCAL_COMM_ID, req_msg)); in cm_req_handler()
2079 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg)); in cm_req_handler()
2081 cm_id_priv->tid = req_msg->hdr.tid; in cm_req_handler()
2083 IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg)); in cm_req_handler()
2084 cm_id_priv->max_cm_retries = IBA_GET(CM_REQ_MAX_CM_RETRIES, req_msg); in cm_req_handler()
2086 cpu_to_be32(IBA_GET(CM_REQ_LOCAL_QPN, req_msg)); in cm_req_handler()
2088 IBA_GET(CM_REQ_RESPONDER_RESOURCES, req_msg); in cm_req_handler()
2090 IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg); in cm_req_handler()
2091 cm_id_priv->path_mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg); in cm_req_handler()
2092 cm_id_priv->pkey = cpu_to_be16(IBA_GET(CM_REQ_PARTITION_KEY, req_msg)); in cm_req_handler()
2093 cm_id_priv->sq_psn = cpu_to_be32(IBA_GET(CM_REQ_STARTING_PSN, req_msg)); in cm_req_handler()
2094 cm_id_priv->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg); in cm_req_handler()
2095 cm_id_priv->rnr_retry_count = IBA_GET(CM_REQ_RNR_RETRY_COUNT, req_msg); in cm_req_handler()
2096 cm_id_priv->qp_type = cm_req_get_qp_type(req_msg); in cm_req_handler()
2112 cpu_to_be64(IBA_GET(CM_REQ_LOCAL_CA_GUID, req_msg)); in cm_req_handler()
2130 if (cm_req_has_alt_path(req_msg)) in cm_req_handler()
2139 cm_process_routed_req(req_msg, work->mad_recv_wc->wc); in cm_req_handler()
2144 req_msg)); in cm_req_handler()
2146 if (cm_req_has_alt_path(req_msg)) in cm_req_handler()
2148 cm_format_paths_from_req(req_msg, &work->path[0], in cm_req_handler()
2174 if (cm_req_has_alt_path(req_msg)) { in cm_req_handler()