xref: /bionic/libc/kernel/uapi/rdma/ib_user_cm.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ***   To edit the content of this header, modify the corresponding
 ***   source file (e.g. under external/kernel-headers/original/) then
 ***   run bionic/libc/kernel/tools/update_all.py
 ***
 ***   Any manual change here will be lost the next time this script will
 ***   be run. You've been warned!
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef IB_USER_CM_H
#define IB_USER_CM_H
#include <linux/types.h>
#include <rdma/ib_user_sa.h>
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define IB_USER_CM_ABI_VERSION 5
enum {
 IB_USER_CM_CMD_CREATE_ID,
 IB_USER_CM_CMD_DESTROY_ID,
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 IB_USER_CM_CMD_ATTR_ID,
 IB_USER_CM_CMD_LISTEN,
 IB_USER_CM_CMD_NOTIFY,
 IB_USER_CM_CMD_SEND_REQ,
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 IB_USER_CM_CMD_SEND_REP,
 IB_USER_CM_CMD_SEND_RTU,
 IB_USER_CM_CMD_SEND_DREQ,
 IB_USER_CM_CMD_SEND_DREP,
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 IB_USER_CM_CMD_SEND_REJ,
 IB_USER_CM_CMD_SEND_MRA,
 IB_USER_CM_CMD_SEND_LAP,
 IB_USER_CM_CMD_SEND_APR,
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 IB_USER_CM_CMD_SEND_SIDR_REQ,
 IB_USER_CM_CMD_SEND_SIDR_REP,
 IB_USER_CM_CMD_EVENT,
 IB_USER_CM_CMD_INIT_QP_ATTR,
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct ib_ucm_cmd_hdr {
 __u32 cmd;
 __u16 in;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u16 out;
};
struct ib_ucm_create_id {
 __u64 uid;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u64 response;
};
struct ib_ucm_create_id_resp {
 __u32 id;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct ib_ucm_destroy_id {
 __u64 response;
 __u32 id;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 reserved;
};
struct ib_ucm_destroy_id_resp {
 __u32 events_reported;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct ib_ucm_attr_id {
 __u64 response;
 __u32 id;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 reserved;
};
struct ib_ucm_attr_id_resp {
 __be64 service_id;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __be64 service_mask;
 __be32 local_id;
 __be32 remote_id;
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct ib_ucm_init_qp_attr {
 __u64 response;
 __u32 id;
 __u32 qp_state;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct ib_ucm_listen {
 __be64 service_id;
 __be64 service_mask;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 id;
 __u32 reserved;
};
struct ib_ucm_notify {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 id;
 __u32 event;
};
struct ib_ucm_private_data {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u64 data;
 __u32 id;
 __u8 len;
 __u8 reserved[3];
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct ib_ucm_req {
 __u32 id;
 __u32 qpn;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 qp_type;
 __u32 psn;
 __be64 sid;
 __u64 data;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u64 primary_path;
 __u64 alternate_path;
 __u8 len;
 __u8 peer_to_peer;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 responder_resources;
 __u8 initiator_depth;
 __u8 remote_cm_response_timeout;
 __u8 flow_control;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 local_cm_response_timeout;
 __u8 retry_count;
 __u8 rnr_retry_count;
 __u8 max_cm_retries;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 srq;
 __u8 reserved[5];
};
struct ib_ucm_rep {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u64 uid;
 __u64 data;
 __u32 id;
 __u32 qpn;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 psn;
 __u8 len;
 __u8 responder_resources;
 __u8 initiator_depth;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 target_ack_delay;
 __u8 failover_accepted;
 __u8 flow_control;
 __u8 rnr_retry_count;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 srq;
 __u8 reserved[4];
};
struct ib_ucm_info {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 id;
 __u32 status;
 __u64 info;
 __u64 data;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 info_len;
 __u8 data_len;
 __u8 reserved[6];
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct ib_ucm_mra {
 __u64 data;
 __u32 id;
 __u8 len;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 timeout;
 __u8 reserved[2];
};
struct ib_ucm_lap {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u64 path;
 __u64 data;
 __u32 id;
 __u8 len;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 reserved[3];
};
struct ib_ucm_sidr_req {
 __u32 id;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 timeout;
 __be64 sid;
 __u64 data;
 __u64 path;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u16 reserved_pkey;
 __u8 len;
 __u8 max_cm_retries;
 __u8 reserved[4];
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct ib_ucm_sidr_rep {
 __u32 id;
 __u32 qpn;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 qkey;
 __u32 status;
 __u64 info;
 __u64 data;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 info_len;
 __u8 data_len;
 __u8 reserved[6];
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct ib_ucm_event_get {
 __u64 response;
 __u64 data;
 __u64 info;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 data_len;
 __u8 info_len;
 __u8 reserved[6];
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct ib_ucm_req_event_resp {
 struct ib_user_path_rec primary_path;
 struct ib_user_path_rec alternate_path;
 __be64 remote_ca_guid;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 remote_qkey;
 __u32 remote_qpn;
 __u32 qp_type;
 __u32 starting_psn;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 responder_resources;
 __u8 initiator_depth;
 __u8 local_cm_response_timeout;
 __u8 flow_control;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 remote_cm_response_timeout;
 __u8 retry_count;
 __u8 rnr_retry_count;
 __u8 srq;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 port;
 __u8 reserved[7];
};
struct ib_ucm_rep_event_resp {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __be64 remote_ca_guid;
 __u32 remote_qkey;
 __u32 remote_qpn;
 __u32 starting_psn;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 responder_resources;
 __u8 initiator_depth;
 __u8 target_ack_delay;
 __u8 failover_accepted;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 flow_control;
 __u8 rnr_retry_count;
 __u8 srq;
 __u8 reserved[5];
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct ib_ucm_rej_event_resp {
 __u32 reason;
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct ib_ucm_mra_event_resp {
 __u8 timeout;
 __u8 reserved[3];
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct ib_ucm_lap_event_resp {
 struct ib_user_path_rec path;
};
struct ib_ucm_apr_event_resp {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 status;
};
struct ib_ucm_sidr_req_event_resp {
 __u16 pkey;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u8 port;
 __u8 reserved;
};
struct ib_ucm_sidr_rep_event_resp {
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 status;
 __u32 qkey;
 __u32 qpn;
};
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define IB_UCM_PRES_DATA 0x01
#define IB_UCM_PRES_INFO 0x02
#define IB_UCM_PRES_PRIMARY 0x04
#define IB_UCM_PRES_ALTERNATE 0x08
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct ib_ucm_event_resp {
 __u64 uid;
 __u32 id;
 __u32 event;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u32 present;
 __u32 reserved;
 union {
 struct ib_ucm_req_event_resp req_resp;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 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;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 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;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 } u;
};
#endif