diff options
Diffstat (limited to 'drivers/infiniband/include/ib_user_cm.h')
| -rw-r--r-- | drivers/infiniband/include/ib_user_cm.h | 328 |
1 files changed, 0 insertions, 328 deletions
diff --git a/drivers/infiniband/include/ib_user_cm.h b/drivers/infiniband/include/ib_user_cm.h deleted file mode 100644 index 500b1af6ff77..000000000000 --- a/drivers/infiniband/include/ib_user_cm.h +++ /dev/null @@ -1,328 +0,0 @@ -/* - * Copyright (c) 2005 Topspin Communications. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above - * copyright notice, this list of conditions and the following - * disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * $Id: ib_user_cm.h 2576 2005-06-09 17:00:30Z libor $ - */ - -#ifndef IB_USER_CM_H -#define IB_USER_CM_H - -#include <linux/types.h> - -#define IB_USER_CM_ABI_VERSION 1 - -enum { - IB_USER_CM_CMD_CREATE_ID, - IB_USER_CM_CMD_DESTROY_ID, - IB_USER_CM_CMD_ATTR_ID, - - IB_USER_CM_CMD_LISTEN, - IB_USER_CM_CMD_ESTABLISH, - - IB_USER_CM_CMD_SEND_REQ, - IB_USER_CM_CMD_SEND_REP, - IB_USER_CM_CMD_SEND_RTU, - IB_USER_CM_CMD_SEND_DREQ, - IB_USER_CM_CMD_SEND_DREP, - IB_USER_CM_CMD_SEND_REJ, - IB_USER_CM_CMD_SEND_MRA, - IB_USER_CM_CMD_SEND_LAP, - IB_USER_CM_CMD_SEND_APR, - IB_USER_CM_CMD_SEND_SIDR_REQ, - IB_USER_CM_CMD_SEND_SIDR_REP, - - IB_USER_CM_CMD_EVENT, -}; -/* - * command ABI structures. - */ -struct ib_ucm_cmd_hdr { - __u32 cmd; - __u16 in; - __u16 out; -}; - -struct ib_ucm_create_id { - __u64 response; -}; - -struct ib_ucm_create_id_resp { - __u32 id; -}; - -struct ib_ucm_destroy_id { - __u32 id; -}; - -struct ib_ucm_attr_id { - __u64 response; - __u32 id; -}; - -struct ib_ucm_attr_id_resp { - __u64 service_id; - __u64 service_mask; - __u32 local_id; - __u32 remote_id; -}; - -struct ib_ucm_listen { - __u64 service_id; - __u64 service_mask; - __u32 id; -}; - -struct ib_ucm_establish { - __u32 id; -}; - -struct ib_ucm_private_data { - __u64 data; - __u32 id; - __u8 len; - __u8 reserved[3]; -}; - -struct ib_ucm_path_rec { - __u8 dgid[16]; - __u8 sgid[16]; - __u16 dlid; - __u16 slid; - __u32 raw_traffic; - __u32 flow_label; - __u32 reversible; - __u32 mtu; - __u16 pkey; - __u8 hop_limit; - __u8 traffic_class; - __u8 numb_path; - __u8 sl; - __u8 mtu_selector; - __u8 rate_selector; - __u8 rate; - __u8 packet_life_time_selector; - __u8 packet_life_time; - __u8 preference; -}; - -struct ib_ucm_req { - __u32 id; - __u32 qpn; - __u32 qp_type; - __u32 psn; - __u64 sid; - __u64 data; - __u64 primary_path; - __u64 alternate_path; - __u8 len; - __u8 peer_to_peer; - __u8 responder_resources; - __u8 initiator_depth; - __u8 remote_cm_response_timeout; - __u8 flow_control; - __u8 local_cm_response_timeout; - __u8 retry_count; - __u8 rnr_retry_count; - __u8 max_cm_retries; - __u8 srq; - __u8 reserved[1]; -}; - -struct ib_ucm_rep { - __u64 data; - __u32 id; - __u32 qpn; - __u32 psn; - __u8 len; - __u8 responder_resources; - __u8 initiator_depth; - __u8 target_ack_delay; - __u8 failover_accepted; - __u8 flow_control; - __u8 rnr_retry_count; - __u8 srq; -}; - -struct ib_ucm_info { - __u32 id; - __u32 status; - __u64 info; - __u64 data; - __u8 info_len; - __u8 data_len; - __u8 reserved[2]; -}; - -struct ib_ucm_mra { - __u64 data; - __u32 id; - __u8 len; - __u8 timeout; - __u8 reserved[2]; -}; - -struct ib_ucm_lap { - __u64 path; - __u64 data; - __u32 id; - __u8 len; - __u8 reserved[3]; -}; - -struct ib_ucm_sidr_req { - __u32 id; - __u32 timeout; - __u64 sid; - __u64 data; - __u64 path; - __u16 pkey; - __u8 len; - __u8 max_cm_retries; -}; - -struct ib_ucm_sidr_rep { - __u32 id; - __u32 qpn; - __u32 qkey; - __u32 status; - __u64 info; - __u64 data; - __u8 info_len; - __u8 data_len; - __u8 reserved[2]; -}; -/* - * event notification ABI structures. - */ -struct ib_ucm_event_get { - __u64 response; - __u64 data; - __u64 info; - __u8 data_len; - __u8 info_len; - __u8 reserved[2]; -}; - -struct ib_ucm_req_event_resp { - __u32 listen_id; - /* device */ - /* port */ - struct ib_ucm_path_rec primary_path; - struct ib_ucm_path_rec alternate_path; - __u64 remote_ca_guid; - __u32 remote_qkey; - __u32 remote_qpn; - __u32 qp_type; - __u32 starting_psn; - __u8 responder_resources; - __u8 initiator_depth; - __u8 local_cm_response_timeout; - __u8 flow_control; - __u8 remote_cm_response_timeout; - __u8 retry_count; - __u8 rnr_retry_count; - __u8 srq; -}; - -struct ib_ucm_rep_event_resp { - __u64 remote_ca_guid; - __u32 remote_qkey; - __u32 remote_qpn; - __u32 starting_psn; - __u8 responder_resources; - __u8 initiator_depth; - __u8 target_ack_delay; - __u8 failover_accepted; - __u8 flow_control; - __u8 rnr_retry_count; - __u8 srq; - __u8 reserved[1]; -}; - -struct ib_ucm_rej_event_resp { - __u32 reason; - /* ari in ib_ucm_event_get info field. */ -}; - -struct ib_ucm_mra_event_resp { - __u8 timeout; - __u8 reserved[3]; -}; - -struct ib_ucm_lap_event_resp { - struct ib_ucm_path_rec path; -}; - -struct ib_ucm_apr_event_resp { - __u32 status; - /* apr info in ib_ucm_event_get info field. */ -}; - -struct ib_ucm_sidr_req_event_resp { - __u32 listen_id; - /* device */ - /* port */ - __u16 pkey; - __u8 reserved[2]; -}; - -struct ib_ucm_sidr_rep_event_resp { - __u32 status; - __u32 qkey; - __u32 qpn; - /* info in ib_ucm_event_get info field. */ -}; - -#define IB_UCM_PRES_DATA 0x01 -#define IB_UCM_PRES_INFO 0x02 -#define IB_UCM_PRES_PRIMARY 0x04 -#define IB_UCM_PRES_ALTERNATE 0x08 - -struct ib_ucm_event_resp { - __u32 id; - __u32 event; - __u32 present; - union { - struct ib_ucm_req_event_resp req_resp; - struct ib_ucm_rep_event_resp rep_resp; - struct ib_ucm_rej_event_resp rej_resp; - struct ib_ucm_mra_event_resp mra_resp; - struct ib_ucm_lap_event_resp lap_resp; - struct ib_ucm_apr_event_resp apr_resp; - - struct ib_ucm_sidr_req_event_resp sidr_req_resp; - struct ib_ucm_sidr_rep_event_resp sidr_rep_resp; - - __u32 send_status; - } u; -}; - -#endif /* IB_USER_CM_H */ |