kernel/include/uapi/rdma/rdma_netlink.h

   1 #ifndef _UAPI_RDMA_NETLINK_H
   2 #define _UAPI_RDMA_NETLINK_H
   3
   4 #include <linux/types.h>
   5
   6 enum {
   7         RDMA_NL_RDMA_CM = 1,
   8         RDMA_NL_NES,
   9         RDMA_NL_C4IW,
  10         RDMA_NL_NUM_CLIENTS
  11 };
  12
  13 enum {
  14         RDMA_NL_GROUP_CM = 1,
  15         RDMA_NL_GROUP_IWPM,
  16         RDMA_NL_NUM_GROUPS
  17 };
  18
  19 #define RDMA_NL_GET_CLIENT(type) ((type & (((1 << 6) - 1) << 10)) >> 10)
  20 #define RDMA_NL_GET_OP(type) (type & ((1 << 10) - 1))
  21 #define RDMA_NL_GET_TYPE(client, op) ((client << 10) + op)
  22
  23 enum {
  24         RDMA_NL_RDMA_CM_ID_STATS = 0,
  25         RDMA_NL_RDMA_CM_NUM_OPS
  26 };
  27
  28 enum {
  29         RDMA_NL_RDMA_CM_ATTR_SRC_ADDR = 1,
  30         RDMA_NL_RDMA_CM_ATTR_DST_ADDR,
  31         RDMA_NL_RDMA_CM_NUM_ATTR,
  32 };
  33
  34 /* iwarp port mapper op-codes */
  35 enum {
  36         RDMA_NL_IWPM_REG_PID = 0,
  37         RDMA_NL_IWPM_ADD_MAPPING,
  38         RDMA_NL_IWPM_QUERY_MAPPING,
  39         RDMA_NL_IWPM_REMOVE_MAPPING,
  40         RDMA_NL_IWPM_REMOTE_INFO,
  41         RDMA_NL_IWPM_HANDLE_ERR,
  42         RDMA_NL_IWPM_MAPINFO,
  43         RDMA_NL_IWPM_MAPINFO_NUM,
  44         RDMA_NL_IWPM_NUM_OPS
  45 };
  46
  47 struct rdma_cm_id_stats {
  48         __u32   qp_num;
  49         __u32   bound_dev_if;
  50         __u32   port_space;
  51         __s32   pid;
  52         __u8    cm_state;
  53         __u8    node_type;
  54         __u8    port_num;
  55         __u8    qp_type;
  56 };
  57
  58 enum {
  59         IWPM_NLA_REG_PID_UNSPEC = 0,
  60         IWPM_NLA_REG_PID_SEQ,
  61         IWPM_NLA_REG_IF_NAME,
  62         IWPM_NLA_REG_IBDEV_NAME,
  63         IWPM_NLA_REG_ULIB_NAME,
  64         IWPM_NLA_REG_PID_MAX
  65 };
  66
  67 enum {
  68         IWPM_NLA_RREG_PID_UNSPEC = 0,
  69         IWPM_NLA_RREG_PID_SEQ,
  70         IWPM_NLA_RREG_IBDEV_NAME,
  71         IWPM_NLA_RREG_ULIB_NAME,
  72         IWPM_NLA_RREG_ULIB_VER,
  73         IWPM_NLA_RREG_PID_ERR,
  74         IWPM_NLA_RREG_PID_MAX
  75
  76 };
  77
  78 enum {
  79         IWPM_NLA_MANAGE_MAPPING_UNSPEC = 0,
  80         IWPM_NLA_MANAGE_MAPPING_SEQ,
  81         IWPM_NLA_MANAGE_ADDR,
  82         IWPM_NLA_MANAGE_MAPPED_LOC_ADDR,
  83         IWPM_NLA_RMANAGE_MAPPING_ERR,
  84         IWPM_NLA_RMANAGE_MAPPING_MAX
  85 };
  86
  87 #define IWPM_NLA_MANAGE_MAPPING_MAX 3
  88 #define IWPM_NLA_QUERY_MAPPING_MAX  4
  89 #define IWPM_NLA_MAPINFO_SEND_MAX   3
  90
  91 enum {
  92         IWPM_NLA_QUERY_MAPPING_UNSPEC = 0,
  93         IWPM_NLA_QUERY_MAPPING_SEQ,
  94         IWPM_NLA_QUERY_LOCAL_ADDR,
  95         IWPM_NLA_QUERY_REMOTE_ADDR,
  96         IWPM_NLA_RQUERY_MAPPED_LOC_ADDR,
  97         IWPM_NLA_RQUERY_MAPPED_REM_ADDR,
  98         IWPM_NLA_RQUERY_MAPPING_ERR,
  99         IWPM_NLA_RQUERY_MAPPING_MAX
 100 };
 101
 102 enum {
 103         IWPM_NLA_MAPINFO_REQ_UNSPEC = 0,
 104         IWPM_NLA_MAPINFO_ULIB_NAME,
 105         IWPM_NLA_MAPINFO_ULIB_VER,
 106         IWPM_NLA_MAPINFO_REQ_MAX
 107 };
 108
 109 enum {
 110         IWPM_NLA_MAPINFO_UNSPEC = 0,
 111         IWPM_NLA_MAPINFO_LOCAL_ADDR,
 112         IWPM_NLA_MAPINFO_MAPPED_ADDR,
 113         IWPM_NLA_MAPINFO_MAX
 114 };
 115
 116 enum {
 117         IWPM_NLA_MAPINFO_NUM_UNSPEC = 0,
 118         IWPM_NLA_MAPINFO_SEQ,
 119         IWPM_NLA_MAPINFO_SEND_NUM,
 120         IWPM_NLA_MAPINFO_ACK_NUM,
 121         IWPM_NLA_MAPINFO_NUM_MAX
 122 };
 123
 124 enum {
 125         IWPM_NLA_ERR_UNSPEC = 0,
 126         IWPM_NLA_ERR_SEQ,
 127         IWPM_NLA_ERR_CODE,
 128         IWPM_NLA_ERR_MAX
 129 };
 130
 131
 132 #endif /* _UAPI_RDMA_NETLINK_H */