Lines Matching refs:req_msg
1301 static void cm_format_req(struct cm_req_msg *req_msg, in cm_format_req() argument
1314 cm_format_mad_ece_hdr(&req_msg->hdr, CM_REQ_ATTR_ID, in cm_format_req()
1317 IBA_SET(CM_REQ_LOCAL_COMM_ID, req_msg, in cm_format_req()
1319 IBA_SET(CM_REQ_SERVICE_ID, req_msg, be64_to_cpu(param->service_id)); in cm_format_req()
1320 IBA_SET(CM_REQ_LOCAL_CA_GUID, req_msg, in cm_format_req()
1322 IBA_SET(CM_REQ_LOCAL_QPN, req_msg, param->qp_num); in cm_format_req()
1323 IBA_SET(CM_REQ_INITIATOR_DEPTH, req_msg, param->initiator_depth); in cm_format_req()
1324 IBA_SET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg, in cm_format_req()
1326 cm_req_set_qp_type(req_msg, param->qp_type); in cm_format_req()
1327 IBA_SET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg, param->flow_control); in cm_format_req()
1328 IBA_SET(CM_REQ_STARTING_PSN, req_msg, param->starting_psn); in cm_format_req()
1329 IBA_SET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg, in cm_format_req()
1331 IBA_SET(CM_REQ_PARTITION_KEY, req_msg, in cm_format_req()
1333 IBA_SET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg, in cm_format_req()
1335 IBA_SET(CM_REQ_MAX_CM_RETRIES, req_msg, param->max_cm_retries); in cm_format_req()
1338 IBA_SET(CM_REQ_RESPONDER_RESOURCES, req_msg, in cm_format_req()
1340 IBA_SET(CM_REQ_RETRY_COUNT, req_msg, param->retry_count); in cm_format_req()
1341 IBA_SET(CM_REQ_RNR_RETRY_COUNT, req_msg, in cm_format_req()
1343 IBA_SET(CM_REQ_SRQ, req_msg, param->srq); in cm_format_req()
1346 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg) = in cm_format_req()
1348 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg) = in cm_format_req()
1351 IBA_GET_MEM_PTR(CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg) in cm_format_req()
1354 IBA_GET_MEM_PTR(CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg) in cm_format_req()
1359 IBA_SET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg, in cm_format_req()
1363 IBA_SET(CM_REQ_PRIMARY_REMOTE_PORT_LID, req_msg, in cm_format_req()
1371 IBA_SET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg, in cm_format_req()
1374 IBA_SET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg, in cm_format_req()
1378 IBA_SET(CM_REQ_PRIMARY_REMOTE_PORT_LID, req_msg, in cm_format_req()
1381 IBA_SET(CM_REQ_PRIMARY_FLOW_LABEL, req_msg, in cm_format_req()
1383 IBA_SET(CM_REQ_PRIMARY_PACKET_RATE, req_msg, pri_path->rate); in cm_format_req()
1384 IBA_SET(CM_REQ_PRIMARY_TRAFFIC_CLASS, req_msg, pri_path->traffic_class); in cm_format_req()
1385 IBA_SET(CM_REQ_PRIMARY_HOP_LIMIT, req_msg, pri_path->hop_limit); in cm_format_req()
1386 IBA_SET(CM_REQ_PRIMARY_SL, req_msg, pri_path->sl); in cm_format_req()
1387 IBA_SET(CM_REQ_PRIMARY_SUBNET_LOCAL, req_msg, in cm_format_req()
1389 IBA_SET(CM_REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg, in cm_format_req()
1400 *IBA_GET_MEM_PTR(CM_REQ_ALTERNATE_LOCAL_PORT_GID, req_msg) = in cm_format_req()
1402 *IBA_GET_MEM_PTR(CM_REQ_ALTERNATE_REMOTE_PORT_GID, req_msg) = in cm_format_req()
1406 req_msg) in cm_format_req()
1410 req_msg) in cm_format_req()
1415 IBA_SET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg, in cm_format_req()
1420 IBA_SET(CM_REQ_ALTERNATE_REMOTE_PORT_LID, req_msg, in cm_format_req()
1426 IBA_SET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg, in cm_format_req()
1428 IBA_SET(CM_REQ_ALTERNATE_REMOTE_PORT_LID, req_msg, in cm_format_req()
1431 IBA_SET(CM_REQ_ALTERNATE_FLOW_LABEL, req_msg, in cm_format_req()
1433 IBA_SET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg, alt_path->rate); in cm_format_req()
1434 IBA_SET(CM_REQ_ALTERNATE_TRAFFIC_CLASS, req_msg, in cm_format_req()
1436 IBA_SET(CM_REQ_ALTERNATE_HOP_LIMIT, req_msg, in cm_format_req()
1438 IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, alt_path->sl); in cm_format_req()
1439 IBA_SET(CM_REQ_ALTERNATE_SUBNET_LOCAL, req_msg, in cm_format_req()
1441 IBA_SET(CM_REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg, in cm_format_req()
1445 IBA_SET(CM_REQ_VENDOR_ID, req_msg, param->ece.vendor_id); in cm_format_req()
1448 IBA_SET_MEM(CM_REQ_PRIVATE_DATA, req_msg, param->private_data, in cm_format_req()
1479 struct cm_req_msg *req_msg; in ib_send_cm_req() local
1545 req_msg = (struct cm_req_msg *)msg->mad; in ib_send_cm_req()
1546 cm_format_req(req_msg, cm_id_priv, param); in ib_send_cm_req()
1547 cm_id_priv->tid = req_msg->hdr.tid; in ib_send_cm_req()
1551 cm_id_priv->local_qpn = cpu_to_be32(IBA_GET(CM_REQ_LOCAL_QPN, req_msg)); in ib_send_cm_req()
1552 cm_id_priv->rq_psn = cpu_to_be32(IBA_GET(CM_REQ_STARTING_PSN, req_msg)); in ib_send_cm_req()
1611 static bool cm_req_has_alt_path(struct cm_req_msg *req_msg) in cm_req_has_alt_path() argument
1614 IBA_GET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg))) || in cm_req_has_alt_path()
1616 req_msg)))); in cm_req_has_alt_path()
1628 static void cm_format_path_lid_from_req(struct cm_req_msg *req_msg, in cm_format_path_lid_from_req() argument
1639 req_msg)); in cm_format_path_lid_from_req()
1642 CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1646 CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1650 if (!cm_req_has_alt_path(req_msg)) in cm_format_path_lid_from_req()
1656 req_msg)); in cm_format_path_lid_from_req()
1659 req_msg)); in cm_format_path_lid_from_req()
1662 CM_REQ_ALTERNATE_LOCAL_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1666 CM_REQ_ALTERNATE_REMOTE_PORT_GID, req_msg)); in cm_format_path_lid_from_req()
1671 static void cm_format_paths_from_req(struct cm_req_msg *req_msg, in cm_format_paths_from_req() argument
1677 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_LOCAL_PORT_GID, req_msg); in cm_format_paths_from_req()
1679 *IBA_GET_MEM_PTR(CM_REQ_PRIMARY_REMOTE_PORT_GID, req_msg); in cm_format_paths_from_req()
1681 cpu_to_be32(IBA_GET(CM_REQ_PRIMARY_FLOW_LABEL, req_msg)); in cm_format_paths_from_req()
1682 primary_path->hop_limit = IBA_GET(CM_REQ_PRIMARY_HOP_LIMIT, req_msg); in cm_format_paths_from_req()
1684 IBA_GET(CM_REQ_PRIMARY_TRAFFIC_CLASS, req_msg); in cm_format_paths_from_req()
1687 cpu_to_be16(IBA_GET(CM_REQ_PARTITION_KEY, req_msg)); in cm_format_paths_from_req()
1688 primary_path->sl = IBA_GET(CM_REQ_PRIMARY_SL, req_msg); in cm_format_paths_from_req()
1690 primary_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg); in cm_format_paths_from_req()
1692 primary_path->rate = IBA_GET(CM_REQ_PRIMARY_PACKET_RATE, req_msg); in cm_format_paths_from_req()
1695 IBA_GET(CM_REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg); in cm_format_paths_from_req()
1698 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg)); in cm_format_paths_from_req()
1702 if (cm_req_has_alt_path(req_msg)) { in cm_format_paths_from_req()
1704 CM_REQ_ALTERNATE_LOCAL_PORT_GID, req_msg); in cm_format_paths_from_req()
1706 CM_REQ_ALTERNATE_REMOTE_PORT_GID, req_msg); in cm_format_paths_from_req()
1708 IBA_GET(CM_REQ_ALTERNATE_FLOW_LABEL, req_msg)); in cm_format_paths_from_req()
1710 IBA_GET(CM_REQ_ALTERNATE_HOP_LIMIT, req_msg); in cm_format_paths_from_req()
1712 IBA_GET(CM_REQ_ALTERNATE_TRAFFIC_CLASS, req_msg); in cm_format_paths_from_req()
1715 cpu_to_be16(IBA_GET(CM_REQ_PARTITION_KEY, req_msg)); in cm_format_paths_from_req()
1716 alt_path->sl = IBA_GET(CM_REQ_ALTERNATE_SL, req_msg); in cm_format_paths_from_req()
1719 IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg); in cm_format_paths_from_req()
1721 alt_path->rate = IBA_GET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg); in cm_format_paths_from_req()
1724 IBA_GET(CM_REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg); in cm_format_paths_from_req()
1727 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg)); in cm_format_paths_from_req()
1732 cm_format_path_lid_from_req(req_msg, primary_path, alt_path, wc); in cm_format_paths_from_req()
1786 struct cm_req_msg *req_msg; in cm_format_req_event() local
1789 req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad; in cm_format_req_event()
1796 if (cm_req_has_alt_path(req_msg)) { in cm_format_req_event()
1803 cpu_to_be64(IBA_GET(CM_REQ_LOCAL_CA_GUID, req_msg)); in cm_format_req_event()
1804 param->remote_qkey = IBA_GET(CM_REQ_LOCAL_Q_KEY, req_msg); in cm_format_req_event()
1805 param->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg); in cm_format_req_event()
1806 param->qp_type = cm_req_get_qp_type(req_msg); in cm_format_req_event()
1807 param->starting_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg); in cm_format_req_event()
1808 param->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg); in cm_format_req_event()
1809 param->initiator_depth = IBA_GET(CM_REQ_RESPONDER_RESOURCES, req_msg); in cm_format_req_event()
1811 IBA_GET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg); in cm_format_req_event()
1812 param->flow_control = IBA_GET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg); in cm_format_req_event()
1814 IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg); in cm_format_req_event()
1815 param->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg); in cm_format_req_event()
1816 param->rnr_retry_count = IBA_GET(CM_REQ_RNR_RETRY_COUNT, req_msg); in cm_format_req_event()
1817 param->srq = IBA_GET(CM_REQ_SRQ, req_msg); in cm_format_req_event()
1819 param->ece.vendor_id = IBA_GET(CM_REQ_VENDOR_ID, req_msg); in cm_format_req_event()
1820 param->ece.attr_mod = be32_to_cpu(req_msg->hdr.attr_mod); in cm_format_req_event()
1823 IBA_GET_MEM_PTR(CM_REQ_PRIVATE_DATA, req_msg); in cm_format_req_event()
1970 struct cm_req_msg *req_msg; in cm_match_req() local
1972 req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad; in cm_match_req()
2009 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg))); in cm_match_req()
2027 static void cm_process_routed_req(struct cm_req_msg *req_msg, struct ib_wc *wc) in cm_process_routed_req() argument
2029 if (!IBA_GET(CM_REQ_PRIMARY_SUBNET_LOCAL, req_msg)) { in cm_process_routed_req()
2031 req_msg)) == IB_LID_PERMISSIVE) { in cm_process_routed_req()
2032 IBA_SET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg, in cm_process_routed_req()
2034 IBA_SET(CM_REQ_PRIMARY_SL, req_msg, wc->sl); in cm_process_routed_req()
2038 req_msg)) == IB_LID_PERMISSIVE) in cm_process_routed_req()
2039 IBA_SET(CM_REQ_PRIMARY_REMOTE_PORT_LID, req_msg, in cm_process_routed_req()
2043 if (!IBA_GET(CM_REQ_ALTERNATE_SUBNET_LOCAL, req_msg)) { in cm_process_routed_req()
2045 req_msg)) == IB_LID_PERMISSIVE) { in cm_process_routed_req()
2046 IBA_SET(CM_REQ_ALTERNATE_LOCAL_PORT_LID, req_msg, in cm_process_routed_req()
2048 IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, wc->sl); in cm_process_routed_req()
2052 req_msg)) == IB_LID_PERMISSIVE) in cm_process_routed_req()
2053 IBA_SET(CM_REQ_ALTERNATE_REMOTE_PORT_LID, req_msg, in cm_process_routed_req()
2061 struct cm_req_msg *req_msg; in cm_req_handler() local
2066 req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad; in cm_req_handler()
2074 cpu_to_be32(IBA_GET(CM_REQ_LOCAL_COMM_ID, req_msg)); in cm_req_handler()
2076 cpu_to_be64(IBA_GET(CM_REQ_SERVICE_ID, req_msg)); in cm_req_handler()
2077 cm_id_priv->tid = req_msg->hdr.tid; in cm_req_handler()
2079 IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg)); in cm_req_handler()
2080 cm_id_priv->max_cm_retries = IBA_GET(CM_REQ_MAX_CM_RETRIES, req_msg); in cm_req_handler()
2082 cpu_to_be32(IBA_GET(CM_REQ_LOCAL_QPN, req_msg)); in cm_req_handler()
2084 IBA_GET(CM_REQ_RESPONDER_RESOURCES, req_msg); in cm_req_handler()
2086 IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg); in cm_req_handler()
2087 cm_id_priv->path_mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg); in cm_req_handler()
2088 cm_id_priv->pkey = cpu_to_be16(IBA_GET(CM_REQ_PARTITION_KEY, req_msg)); in cm_req_handler()
2089 cm_id_priv->sq_psn = cpu_to_be32(IBA_GET(CM_REQ_STARTING_PSN, req_msg)); in cm_req_handler()
2090 cm_id_priv->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg); in cm_req_handler()
2091 cm_id_priv->rnr_retry_count = IBA_GET(CM_REQ_RNR_RETRY_COUNT, req_msg); in cm_req_handler()
2092 cm_id_priv->qp_type = cm_req_get_qp_type(req_msg); in cm_req_handler()
2108 cpu_to_be64(IBA_GET(CM_REQ_LOCAL_CA_GUID, req_msg)); in cm_req_handler()
2126 if (cm_req_has_alt_path(req_msg)) in cm_req_handler()
2135 cm_process_routed_req(req_msg, work->mad_recv_wc->wc); in cm_req_handler()
2140 req_msg)); in cm_req_handler()
2142 if (cm_req_has_alt_path(req_msg)) in cm_req_handler()
2144 cm_format_paths_from_req(req_msg, &work->path[0], in cm_req_handler()
2172 IBA_GET(CM_REQ_PRIMARY_LOCAL_PORT_LID, req_msg); in cm_req_handler()
2174 if (cm_req_has_alt_path(req_msg)) { in cm_req_handler()