1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_RDMA_NETLINK_H 20 #define _UAPI_RDMA_NETLINK_H 21 #include <linux/types.h> 22 enum { 23 RDMA_NL_RDMA_CM = 1, 24 RDMA_NL_IWCM, 25 RDMA_NL_RSVD, 26 RDMA_NL_LS, 27 RDMA_NL_I40IW, 28 RDMA_NL_NUM_CLIENTS 29 }; 30 enum { 31 RDMA_NL_GROUP_CM = 1, 32 RDMA_NL_GROUP_IWPM, 33 RDMA_NL_GROUP_LS, 34 RDMA_NL_NUM_GROUPS 35 }; 36 #define RDMA_NL_GET_CLIENT(type) ((type & (((1 << 6) - 1) << 10)) >> 10) 37 #define RDMA_NL_GET_OP(type) (type & ((1 << 10) - 1)) 38 #define RDMA_NL_GET_TYPE(client,op) ((client << 10) + op) 39 enum { 40 RDMA_NL_RDMA_CM_ID_STATS = 0, 41 RDMA_NL_RDMA_CM_NUM_OPS 42 }; 43 enum { 44 RDMA_NL_RDMA_CM_ATTR_SRC_ADDR = 1, 45 RDMA_NL_RDMA_CM_ATTR_DST_ADDR, 46 RDMA_NL_RDMA_CM_NUM_ATTR, 47 }; 48 enum { 49 RDMA_NL_IWPM_REG_PID = 0, 50 RDMA_NL_IWPM_ADD_MAPPING, 51 RDMA_NL_IWPM_QUERY_MAPPING, 52 RDMA_NL_IWPM_REMOVE_MAPPING, 53 RDMA_NL_IWPM_REMOTE_INFO, 54 RDMA_NL_IWPM_HANDLE_ERR, 55 RDMA_NL_IWPM_MAPINFO, 56 RDMA_NL_IWPM_MAPINFO_NUM, 57 RDMA_NL_IWPM_NUM_OPS 58 }; 59 struct rdma_cm_id_stats { 60 __u32 qp_num; 61 __u32 bound_dev_if; 62 __u32 port_space; 63 __s32 pid; 64 __u8 cm_state; 65 __u8 node_type; 66 __u8 port_num; 67 __u8 qp_type; 68 }; 69 enum { 70 IWPM_NLA_REG_PID_UNSPEC = 0, 71 IWPM_NLA_REG_PID_SEQ, 72 IWPM_NLA_REG_IF_NAME, 73 IWPM_NLA_REG_IBDEV_NAME, 74 IWPM_NLA_REG_ULIB_NAME, 75 IWPM_NLA_REG_PID_MAX 76 }; 77 enum { 78 IWPM_NLA_RREG_PID_UNSPEC = 0, 79 IWPM_NLA_RREG_PID_SEQ, 80 IWPM_NLA_RREG_IBDEV_NAME, 81 IWPM_NLA_RREG_ULIB_NAME, 82 IWPM_NLA_RREG_ULIB_VER, 83 IWPM_NLA_RREG_PID_ERR, 84 IWPM_NLA_RREG_PID_MAX 85 }; 86 enum { 87 IWPM_NLA_MANAGE_MAPPING_UNSPEC = 0, 88 IWPM_NLA_MANAGE_MAPPING_SEQ, 89 IWPM_NLA_MANAGE_ADDR, 90 IWPM_NLA_MANAGE_MAPPED_LOC_ADDR, 91 IWPM_NLA_RMANAGE_MAPPING_ERR, 92 IWPM_NLA_RMANAGE_MAPPING_MAX 93 }; 94 #define IWPM_NLA_MANAGE_MAPPING_MAX 3 95 #define IWPM_NLA_QUERY_MAPPING_MAX 4 96 #define IWPM_NLA_MAPINFO_SEND_MAX 3 97 enum { 98 IWPM_NLA_QUERY_MAPPING_UNSPEC = 0, 99 IWPM_NLA_QUERY_MAPPING_SEQ, 100 IWPM_NLA_QUERY_LOCAL_ADDR, 101 IWPM_NLA_QUERY_REMOTE_ADDR, 102 IWPM_NLA_RQUERY_MAPPED_LOC_ADDR, 103 IWPM_NLA_RQUERY_MAPPED_REM_ADDR, 104 IWPM_NLA_RQUERY_MAPPING_ERR, 105 IWPM_NLA_RQUERY_MAPPING_MAX 106 }; 107 enum { 108 IWPM_NLA_MAPINFO_REQ_UNSPEC = 0, 109 IWPM_NLA_MAPINFO_ULIB_NAME, 110 IWPM_NLA_MAPINFO_ULIB_VER, 111 IWPM_NLA_MAPINFO_REQ_MAX 112 }; 113 enum { 114 IWPM_NLA_MAPINFO_UNSPEC = 0, 115 IWPM_NLA_MAPINFO_LOCAL_ADDR, 116 IWPM_NLA_MAPINFO_MAPPED_ADDR, 117 IWPM_NLA_MAPINFO_MAX 118 }; 119 enum { 120 IWPM_NLA_MAPINFO_NUM_UNSPEC = 0, 121 IWPM_NLA_MAPINFO_SEQ, 122 IWPM_NLA_MAPINFO_SEND_NUM, 123 IWPM_NLA_MAPINFO_ACK_NUM, 124 IWPM_NLA_MAPINFO_NUM_MAX 125 }; 126 enum { 127 IWPM_NLA_ERR_UNSPEC = 0, 128 IWPM_NLA_ERR_SEQ, 129 IWPM_NLA_ERR_CODE, 130 IWPM_NLA_ERR_MAX 131 }; 132 enum { 133 RDMA_NL_LS_OP_RESOLVE = 0, 134 RDMA_NL_LS_OP_SET_TIMEOUT, 135 RDMA_NL_LS_OP_IP_RESOLVE, 136 RDMA_NL_LS_NUM_OPS 137 }; 138 #define RDMA_NL_LS_F_ERR 0x0100 139 enum { 140 LS_RESOLVE_PATH_USE_ALL = 0, 141 LS_RESOLVE_PATH_USE_UNIDIRECTIONAL, 142 LS_RESOLVE_PATH_USE_GMP, 143 LS_RESOLVE_PATH_USE_MAX 144 }; 145 #define LS_DEVICE_NAME_MAX 64 146 struct rdma_ls_resolve_header { 147 __u8 device_name[LS_DEVICE_NAME_MAX]; 148 __u8 port_num; 149 __u8 path_use; 150 }; 151 struct rdma_ls_ip_resolve_header { 152 __u32 ifindex; 153 }; 154 #define RDMA_NLA_F_MANDATORY (1 << 13) 155 #define RDMA_NLA_TYPE_MASK (~(NLA_F_NESTED | NLA_F_NET_BYTEORDER | RDMA_NLA_F_MANDATORY)) 156 enum { 157 LS_NLA_TYPE_UNSPEC = 0, 158 LS_NLA_TYPE_PATH_RECORD, 159 LS_NLA_TYPE_TIMEOUT, 160 LS_NLA_TYPE_SERVICE_ID, 161 LS_NLA_TYPE_DGID, 162 LS_NLA_TYPE_SGID, 163 LS_NLA_TYPE_TCLASS, 164 LS_NLA_TYPE_PKEY, 165 LS_NLA_TYPE_QOS_CLASS, 166 LS_NLA_TYPE_IPV4, 167 LS_NLA_TYPE_IPV6, 168 LS_NLA_TYPE_MAX 169 }; 170 struct rdma_nla_ls_gid { 171 __u8 gid[16]; 172 }; 173 #endif 174