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_IWCM = 2, 24 RDMA_NL_RSVD, 25 RDMA_NL_LS, 26 RDMA_NL_NLDEV, 27 RDMA_NL_NUM_CLIENTS 28 }; 29 enum { 30 RDMA_NL_GROUP_IWPM = 2, 31 RDMA_NL_GROUP_LS, 32 RDMA_NL_NUM_GROUPS 33 }; 34 #define RDMA_NL_GET_CLIENT(type) ((type & (((1 << 6) - 1) << 10)) >> 10) 35 #define RDMA_NL_GET_OP(type) (type & ((1 << 10) - 1)) 36 #define RDMA_NL_GET_TYPE(client,op) ((client << 10) + op) 37 #define IWPM_UABI_VERSION_MIN 3 38 #define IWPM_UABI_VERSION 4 39 enum { 40 IWPM_FLAGS_NO_PORT_MAP = (1 << 0), 41 }; 42 enum { 43 RDMA_NL_IWPM_REG_PID = 0, 44 RDMA_NL_IWPM_ADD_MAPPING, 45 RDMA_NL_IWPM_QUERY_MAPPING, 46 RDMA_NL_IWPM_REMOVE_MAPPING, 47 RDMA_NL_IWPM_REMOTE_INFO, 48 RDMA_NL_IWPM_HANDLE_ERR, 49 RDMA_NL_IWPM_MAPINFO, 50 RDMA_NL_IWPM_MAPINFO_NUM, 51 RDMA_NL_IWPM_HELLO, 52 RDMA_NL_IWPM_NUM_OPS 53 }; 54 enum { 55 IWPM_NLA_REG_PID_UNSPEC = 0, 56 IWPM_NLA_REG_PID_SEQ, 57 IWPM_NLA_REG_IF_NAME, 58 IWPM_NLA_REG_IBDEV_NAME, 59 IWPM_NLA_REG_ULIB_NAME, 60 IWPM_NLA_REG_PID_MAX 61 }; 62 enum { 63 IWPM_NLA_RREG_PID_UNSPEC = 0, 64 IWPM_NLA_RREG_PID_SEQ, 65 IWPM_NLA_RREG_IBDEV_NAME, 66 IWPM_NLA_RREG_ULIB_NAME, 67 IWPM_NLA_RREG_ULIB_VER, 68 IWPM_NLA_RREG_PID_ERR, 69 IWPM_NLA_RREG_PID_MAX 70 }; 71 enum { 72 IWPM_NLA_MANAGE_MAPPING_UNSPEC = 0, 73 IWPM_NLA_MANAGE_MAPPING_SEQ, 74 IWPM_NLA_MANAGE_ADDR, 75 IWPM_NLA_MANAGE_FLAGS, 76 IWPM_NLA_MANAGE_MAPPING_MAX 77 }; 78 enum { 79 IWPM_NLA_RMANAGE_MAPPING_UNSPEC = 0, 80 IWPM_NLA_RMANAGE_MAPPING_SEQ, 81 IWPM_NLA_RMANAGE_ADDR, 82 IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR, 83 IWPM_NLA_MANAGE_MAPPED_LOC_ADDR = IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR, 84 IWPM_NLA_RMANAGE_MAPPING_ERR, 85 IWPM_NLA_RMANAGE_MAPPING_MAX 86 }; 87 #define IWPM_NLA_MAPINFO_SEND_MAX 3 88 #define IWPM_NLA_REMOVE_MAPPING_MAX 3 89 enum { 90 IWPM_NLA_QUERY_MAPPING_UNSPEC = 0, 91 IWPM_NLA_QUERY_MAPPING_SEQ, 92 IWPM_NLA_QUERY_LOCAL_ADDR, 93 IWPM_NLA_QUERY_REMOTE_ADDR, 94 IWPM_NLA_QUERY_FLAGS, 95 IWPM_NLA_QUERY_MAPPING_MAX, 96 }; 97 enum { 98 IWPM_NLA_RQUERY_MAPPING_UNSPEC = 0, 99 IWPM_NLA_RQUERY_MAPPING_SEQ, 100 IWPM_NLA_RQUERY_LOCAL_ADDR, 101 IWPM_NLA_RQUERY_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_FLAGS, 118 IWPM_NLA_MAPINFO_MAX 119 }; 120 enum { 121 IWPM_NLA_MAPINFO_NUM_UNSPEC = 0, 122 IWPM_NLA_MAPINFO_SEQ, 123 IWPM_NLA_MAPINFO_SEND_NUM, 124 IWPM_NLA_MAPINFO_ACK_NUM, 125 IWPM_NLA_MAPINFO_NUM_MAX 126 }; 127 enum { 128 IWPM_NLA_ERR_UNSPEC = 0, 129 IWPM_NLA_ERR_SEQ, 130 IWPM_NLA_ERR_CODE, 131 IWPM_NLA_ERR_MAX 132 }; 133 enum { 134 IWPM_NLA_HELLO_UNSPEC = 0, 135 IWPM_NLA_HELLO_ABI_VERSION, 136 IWPM_NLA_HELLO_MAX 137 }; 138 enum { 139 RDMA_NODE_IB_CA = 1, 140 RDMA_NODE_IB_SWITCH, 141 RDMA_NODE_IB_ROUTER, 142 RDMA_NODE_RNIC, 143 RDMA_NODE_USNIC, 144 RDMA_NODE_USNIC_UDP, 145 RDMA_NODE_UNSPECIFIED, 146 }; 147 enum { 148 RDMA_NL_LS_OP_RESOLVE = 0, 149 RDMA_NL_LS_OP_SET_TIMEOUT, 150 RDMA_NL_LS_OP_IP_RESOLVE, 151 RDMA_NL_LS_NUM_OPS 152 }; 153 #define RDMA_NL_LS_F_ERR 0x0100 154 enum { 155 LS_RESOLVE_PATH_USE_ALL = 0, 156 LS_RESOLVE_PATH_USE_UNIDIRECTIONAL, 157 LS_RESOLVE_PATH_USE_GMP, 158 LS_RESOLVE_PATH_USE_MAX 159 }; 160 #define LS_DEVICE_NAME_MAX 64 161 struct rdma_ls_resolve_header { 162 __u8 device_name[LS_DEVICE_NAME_MAX]; 163 __u8 port_num; 164 __u8 path_use; 165 }; 166 struct rdma_ls_ip_resolve_header { 167 __u32 ifindex; 168 }; 169 #define RDMA_NLA_F_MANDATORY (1 << 13) 170 #define RDMA_NLA_TYPE_MASK (~(NLA_F_NESTED | NLA_F_NET_BYTEORDER | RDMA_NLA_F_MANDATORY)) 171 enum { 172 LS_NLA_TYPE_UNSPEC = 0, 173 LS_NLA_TYPE_PATH_RECORD, 174 LS_NLA_TYPE_TIMEOUT, 175 LS_NLA_TYPE_SERVICE_ID, 176 LS_NLA_TYPE_DGID, 177 LS_NLA_TYPE_SGID, 178 LS_NLA_TYPE_TCLASS, 179 LS_NLA_TYPE_PKEY, 180 LS_NLA_TYPE_QOS_CLASS, 181 LS_NLA_TYPE_IPV4, 182 LS_NLA_TYPE_IPV6, 183 LS_NLA_TYPE_MAX 184 }; 185 struct rdma_nla_ls_gid { 186 __u8 gid[16]; 187 }; 188 enum rdma_nldev_command { 189 RDMA_NLDEV_CMD_UNSPEC, 190 RDMA_NLDEV_CMD_GET, 191 RDMA_NLDEV_CMD_SET, 192 RDMA_NLDEV_CMD_NEWLINK, 193 RDMA_NLDEV_CMD_DELLINK, 194 RDMA_NLDEV_CMD_PORT_GET, 195 RDMA_NLDEV_CMD_SYS_GET, 196 RDMA_NLDEV_CMD_SYS_SET, 197 RDMA_NLDEV_CMD_RES_GET = 9, 198 RDMA_NLDEV_CMD_RES_QP_GET, 199 RDMA_NLDEV_CMD_RES_CM_ID_GET, 200 RDMA_NLDEV_CMD_RES_CQ_GET, 201 RDMA_NLDEV_CMD_RES_MR_GET, 202 RDMA_NLDEV_CMD_RES_PD_GET, 203 RDMA_NLDEV_CMD_GET_CHARDEV, 204 RDMA_NLDEV_CMD_STAT_SET, 205 RDMA_NLDEV_CMD_STAT_GET, 206 RDMA_NLDEV_CMD_STAT_DEL, 207 RDMA_NLDEV_CMD_RES_QP_GET_RAW, 208 RDMA_NLDEV_CMD_RES_CQ_GET_RAW, 209 RDMA_NLDEV_CMD_RES_MR_GET_RAW, 210 RDMA_NLDEV_CMD_RES_CTX_GET, 211 RDMA_NLDEV_CMD_RES_SRQ_GET, 212 RDMA_NLDEV_CMD_STAT_GET_STATUS, 213 RDMA_NLDEV_NUM_OPS 214 }; 215 enum rdma_nldev_print_type { 216 RDMA_NLDEV_PRINT_TYPE_UNSPEC, 217 RDMA_NLDEV_PRINT_TYPE_HEX, 218 }; 219 enum rdma_nldev_attr { 220 RDMA_NLDEV_ATTR_UNSPEC, 221 RDMA_NLDEV_ATTR_PAD = RDMA_NLDEV_ATTR_UNSPEC, 222 RDMA_NLDEV_ATTR_DEV_INDEX, 223 RDMA_NLDEV_ATTR_DEV_NAME, 224 RDMA_NLDEV_ATTR_PORT_INDEX, 225 RDMA_NLDEV_ATTR_CAP_FLAGS, 226 RDMA_NLDEV_ATTR_FW_VERSION, 227 RDMA_NLDEV_ATTR_NODE_GUID, 228 RDMA_NLDEV_ATTR_SYS_IMAGE_GUID, 229 RDMA_NLDEV_ATTR_SUBNET_PREFIX, 230 RDMA_NLDEV_ATTR_LID, 231 RDMA_NLDEV_ATTR_SM_LID, 232 RDMA_NLDEV_ATTR_LMC, 233 RDMA_NLDEV_ATTR_PORT_STATE, 234 RDMA_NLDEV_ATTR_PORT_PHYS_STATE, 235 RDMA_NLDEV_ATTR_DEV_NODE_TYPE, 236 RDMA_NLDEV_ATTR_RES_SUMMARY, 237 RDMA_NLDEV_ATTR_RES_SUMMARY_ENTRY, 238 RDMA_NLDEV_ATTR_RES_SUMMARY_ENTRY_NAME, 239 RDMA_NLDEV_ATTR_RES_SUMMARY_ENTRY_CURR, 240 RDMA_NLDEV_ATTR_RES_QP, 241 RDMA_NLDEV_ATTR_RES_QP_ENTRY, 242 RDMA_NLDEV_ATTR_RES_LQPN, 243 RDMA_NLDEV_ATTR_RES_RQPN, 244 RDMA_NLDEV_ATTR_RES_RQ_PSN, 245 RDMA_NLDEV_ATTR_RES_SQ_PSN, 246 RDMA_NLDEV_ATTR_RES_PATH_MIG_STATE, 247 RDMA_NLDEV_ATTR_RES_TYPE, 248 RDMA_NLDEV_ATTR_RES_STATE, 249 RDMA_NLDEV_ATTR_RES_PID, 250 RDMA_NLDEV_ATTR_RES_KERN_NAME, 251 RDMA_NLDEV_ATTR_RES_CM_ID, 252 RDMA_NLDEV_ATTR_RES_CM_ID_ENTRY, 253 RDMA_NLDEV_ATTR_RES_PS, 254 RDMA_NLDEV_ATTR_RES_SRC_ADDR, 255 RDMA_NLDEV_ATTR_RES_DST_ADDR, 256 RDMA_NLDEV_ATTR_RES_CQ, 257 RDMA_NLDEV_ATTR_RES_CQ_ENTRY, 258 RDMA_NLDEV_ATTR_RES_CQE, 259 RDMA_NLDEV_ATTR_RES_USECNT, 260 RDMA_NLDEV_ATTR_RES_POLL_CTX, 261 RDMA_NLDEV_ATTR_RES_MR, 262 RDMA_NLDEV_ATTR_RES_MR_ENTRY, 263 RDMA_NLDEV_ATTR_RES_RKEY, 264 RDMA_NLDEV_ATTR_RES_LKEY, 265 RDMA_NLDEV_ATTR_RES_IOVA, 266 RDMA_NLDEV_ATTR_RES_MRLEN, 267 RDMA_NLDEV_ATTR_RES_PD, 268 RDMA_NLDEV_ATTR_RES_PD_ENTRY, 269 RDMA_NLDEV_ATTR_RES_LOCAL_DMA_LKEY, 270 RDMA_NLDEV_ATTR_RES_UNSAFE_GLOBAL_RKEY, 271 RDMA_NLDEV_ATTR_NDEV_INDEX, 272 RDMA_NLDEV_ATTR_NDEV_NAME, 273 RDMA_NLDEV_ATTR_DRIVER, 274 RDMA_NLDEV_ATTR_DRIVER_ENTRY, 275 RDMA_NLDEV_ATTR_DRIVER_STRING, 276 RDMA_NLDEV_ATTR_DRIVER_PRINT_TYPE, 277 RDMA_NLDEV_ATTR_DRIVER_S32, 278 RDMA_NLDEV_ATTR_DRIVER_U32, 279 RDMA_NLDEV_ATTR_DRIVER_S64, 280 RDMA_NLDEV_ATTR_DRIVER_U64, 281 RDMA_NLDEV_ATTR_RES_PDN, 282 RDMA_NLDEV_ATTR_RES_CQN, 283 RDMA_NLDEV_ATTR_RES_MRN, 284 RDMA_NLDEV_ATTR_RES_CM_IDN, 285 RDMA_NLDEV_ATTR_RES_CTXN, 286 RDMA_NLDEV_ATTR_LINK_TYPE, 287 RDMA_NLDEV_SYS_ATTR_NETNS_MODE, 288 RDMA_NLDEV_ATTR_DEV_PROTOCOL, 289 RDMA_NLDEV_NET_NS_FD, 290 RDMA_NLDEV_ATTR_CHARDEV_TYPE, 291 RDMA_NLDEV_ATTR_CHARDEV_NAME, 292 RDMA_NLDEV_ATTR_CHARDEV_ABI, 293 RDMA_NLDEV_ATTR_CHARDEV, 294 RDMA_NLDEV_ATTR_UVERBS_DRIVER_ID, 295 RDMA_NLDEV_ATTR_STAT_MODE, 296 RDMA_NLDEV_ATTR_STAT_RES, 297 RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK, 298 RDMA_NLDEV_ATTR_STAT_COUNTER, 299 RDMA_NLDEV_ATTR_STAT_COUNTER_ENTRY, 300 RDMA_NLDEV_ATTR_STAT_COUNTER_ID, 301 RDMA_NLDEV_ATTR_STAT_HWCOUNTERS, 302 RDMA_NLDEV_ATTR_STAT_HWCOUNTER_ENTRY, 303 RDMA_NLDEV_ATTR_STAT_HWCOUNTER_ENTRY_NAME, 304 RDMA_NLDEV_ATTR_STAT_HWCOUNTER_ENTRY_VALUE, 305 RDMA_NLDEV_ATTR_DEV_DIM, 306 RDMA_NLDEV_ATTR_RES_RAW, 307 RDMA_NLDEV_ATTR_RES_CTX, 308 RDMA_NLDEV_ATTR_RES_CTX_ENTRY, 309 RDMA_NLDEV_ATTR_RES_SRQ, 310 RDMA_NLDEV_ATTR_RES_SRQ_ENTRY, 311 RDMA_NLDEV_ATTR_RES_SRQN, 312 RDMA_NLDEV_ATTR_MIN_RANGE, 313 RDMA_NLDEV_ATTR_MAX_RANGE, 314 RDMA_NLDEV_SYS_ATTR_COPY_ON_FORK, 315 RDMA_NLDEV_ATTR_STAT_HWCOUNTER_INDEX, 316 RDMA_NLDEV_ATTR_STAT_HWCOUNTER_DYNAMIC, 317 RDMA_NLDEV_ATTR_MAX 318 }; 319 enum rdma_nl_counter_mode { 320 RDMA_COUNTER_MODE_NONE, 321 RDMA_COUNTER_MODE_AUTO, 322 RDMA_COUNTER_MODE_MANUAL, 323 RDMA_COUNTER_MODE_MAX, 324 }; 325 enum rdma_nl_counter_mask { 326 RDMA_COUNTER_MASK_QP_TYPE = 1, 327 RDMA_COUNTER_MASK_PID = 1 << 1, 328 }; 329 #endif 330