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 IB_USER_IOCTL_CMDS_H 20 #define IB_USER_IOCTL_CMDS_H 21 #define UVERBS_ID_NS_MASK 0xF000 22 #define UVERBS_ID_NS_SHIFT 12 23 #define UVERBS_UDATA_DRIVER_DATA_NS 1 24 #define UVERBS_UDATA_DRIVER_DATA_FLAG (1UL << UVERBS_ID_NS_SHIFT) 25 enum uverbs_default_objects { 26 UVERBS_OBJECT_DEVICE, 27 UVERBS_OBJECT_PD, 28 UVERBS_OBJECT_COMP_CHANNEL, 29 UVERBS_OBJECT_CQ, 30 UVERBS_OBJECT_QP, 31 UVERBS_OBJECT_SRQ, 32 UVERBS_OBJECT_AH, 33 UVERBS_OBJECT_MR, 34 UVERBS_OBJECT_MW, 35 UVERBS_OBJECT_FLOW, 36 UVERBS_OBJECT_XRCD, 37 UVERBS_OBJECT_RWQ_IND_TBL, 38 UVERBS_OBJECT_WQ, 39 UVERBS_OBJECT_FLOW_ACTION, 40 UVERBS_OBJECT_DM, 41 UVERBS_OBJECT_COUNTERS, 42 UVERBS_OBJECT_ASYNC_EVENT, 43 }; 44 enum { 45 UVERBS_ATTR_UHW_IN = UVERBS_UDATA_DRIVER_DATA_FLAG, 46 UVERBS_ATTR_UHW_OUT, 47 }; 48 enum uverbs_methods_device { 49 UVERBS_METHOD_INVOKE_WRITE, 50 UVERBS_METHOD_INFO_HANDLES, 51 UVERBS_METHOD_QUERY_PORT, 52 UVERBS_METHOD_GET_CONTEXT, 53 UVERBS_METHOD_QUERY_CONTEXT, 54 UVERBS_METHOD_QUERY_GID_TABLE, 55 UVERBS_METHOD_QUERY_GID_ENTRY, 56 }; 57 enum uverbs_attrs_invoke_write_cmd_attr_ids { 58 UVERBS_ATTR_CORE_IN, 59 UVERBS_ATTR_CORE_OUT, 60 UVERBS_ATTR_WRITE_CMD, 61 }; 62 enum uverbs_attrs_query_port_cmd_attr_ids { 63 UVERBS_ATTR_QUERY_PORT_PORT_NUM, 64 UVERBS_ATTR_QUERY_PORT_RESP, 65 }; 66 enum uverbs_attrs_get_context_attr_ids { 67 UVERBS_ATTR_GET_CONTEXT_NUM_COMP_VECTORS, 68 UVERBS_ATTR_GET_CONTEXT_CORE_SUPPORT, 69 }; 70 enum uverbs_attrs_query_context_attr_ids { 71 UVERBS_ATTR_QUERY_CONTEXT_NUM_COMP_VECTORS, 72 UVERBS_ATTR_QUERY_CONTEXT_CORE_SUPPORT, 73 }; 74 enum uverbs_attrs_create_cq_cmd_attr_ids { 75 UVERBS_ATTR_CREATE_CQ_HANDLE, 76 UVERBS_ATTR_CREATE_CQ_CQE, 77 UVERBS_ATTR_CREATE_CQ_USER_HANDLE, 78 UVERBS_ATTR_CREATE_CQ_COMP_CHANNEL, 79 UVERBS_ATTR_CREATE_CQ_COMP_VECTOR, 80 UVERBS_ATTR_CREATE_CQ_FLAGS, 81 UVERBS_ATTR_CREATE_CQ_RESP_CQE, 82 UVERBS_ATTR_CREATE_CQ_EVENT_FD, 83 }; 84 enum uverbs_attrs_destroy_cq_cmd_attr_ids { 85 UVERBS_ATTR_DESTROY_CQ_HANDLE, 86 UVERBS_ATTR_DESTROY_CQ_RESP, 87 }; 88 enum uverbs_attrs_create_flow_action_esp { 89 UVERBS_ATTR_CREATE_FLOW_ACTION_ESP_HANDLE, 90 UVERBS_ATTR_FLOW_ACTION_ESP_ATTRS, 91 UVERBS_ATTR_FLOW_ACTION_ESP_ESN, 92 UVERBS_ATTR_FLOW_ACTION_ESP_KEYMAT, 93 UVERBS_ATTR_FLOW_ACTION_ESP_REPLAY, 94 UVERBS_ATTR_FLOW_ACTION_ESP_ENCAP, 95 }; 96 enum uverbs_attrs_modify_flow_action_esp { 97 UVERBS_ATTR_MODIFY_FLOW_ACTION_ESP_HANDLE = UVERBS_ATTR_CREATE_FLOW_ACTION_ESP_HANDLE, 98 }; 99 enum uverbs_attrs_destroy_flow_action_esp { 100 UVERBS_ATTR_DESTROY_FLOW_ACTION_HANDLE, 101 }; 102 enum uverbs_attrs_create_qp_cmd_attr_ids { 103 UVERBS_ATTR_CREATE_QP_HANDLE, 104 UVERBS_ATTR_CREATE_QP_XRCD_HANDLE, 105 UVERBS_ATTR_CREATE_QP_PD_HANDLE, 106 UVERBS_ATTR_CREATE_QP_SRQ_HANDLE, 107 UVERBS_ATTR_CREATE_QP_SEND_CQ_HANDLE, 108 UVERBS_ATTR_CREATE_QP_RECV_CQ_HANDLE, 109 UVERBS_ATTR_CREATE_QP_IND_TABLE_HANDLE, 110 UVERBS_ATTR_CREATE_QP_USER_HANDLE, 111 UVERBS_ATTR_CREATE_QP_CAP, 112 UVERBS_ATTR_CREATE_QP_TYPE, 113 UVERBS_ATTR_CREATE_QP_FLAGS, 114 UVERBS_ATTR_CREATE_QP_SOURCE_QPN, 115 UVERBS_ATTR_CREATE_QP_EVENT_FD, 116 UVERBS_ATTR_CREATE_QP_RESP_CAP, 117 UVERBS_ATTR_CREATE_QP_RESP_QP_NUM, 118 }; 119 enum uverbs_attrs_destroy_qp_cmd_attr_ids { 120 UVERBS_ATTR_DESTROY_QP_HANDLE, 121 UVERBS_ATTR_DESTROY_QP_RESP, 122 }; 123 enum uverbs_methods_qp { 124 UVERBS_METHOD_QP_CREATE, 125 UVERBS_METHOD_QP_DESTROY, 126 }; 127 enum uverbs_attrs_create_srq_cmd_attr_ids { 128 UVERBS_ATTR_CREATE_SRQ_HANDLE, 129 UVERBS_ATTR_CREATE_SRQ_PD_HANDLE, 130 UVERBS_ATTR_CREATE_SRQ_XRCD_HANDLE, 131 UVERBS_ATTR_CREATE_SRQ_CQ_HANDLE, 132 UVERBS_ATTR_CREATE_SRQ_USER_HANDLE, 133 UVERBS_ATTR_CREATE_SRQ_MAX_WR, 134 UVERBS_ATTR_CREATE_SRQ_MAX_SGE, 135 UVERBS_ATTR_CREATE_SRQ_LIMIT, 136 UVERBS_ATTR_CREATE_SRQ_MAX_NUM_TAGS, 137 UVERBS_ATTR_CREATE_SRQ_TYPE, 138 UVERBS_ATTR_CREATE_SRQ_EVENT_FD, 139 UVERBS_ATTR_CREATE_SRQ_RESP_MAX_WR, 140 UVERBS_ATTR_CREATE_SRQ_RESP_MAX_SGE, 141 UVERBS_ATTR_CREATE_SRQ_RESP_SRQ_NUM, 142 }; 143 enum uverbs_attrs_destroy_srq_cmd_attr_ids { 144 UVERBS_ATTR_DESTROY_SRQ_HANDLE, 145 UVERBS_ATTR_DESTROY_SRQ_RESP, 146 }; 147 enum uverbs_methods_srq { 148 UVERBS_METHOD_SRQ_CREATE, 149 UVERBS_METHOD_SRQ_DESTROY, 150 }; 151 enum uverbs_methods_cq { 152 UVERBS_METHOD_CQ_CREATE, 153 UVERBS_METHOD_CQ_DESTROY, 154 }; 155 enum uverbs_attrs_create_wq_cmd_attr_ids { 156 UVERBS_ATTR_CREATE_WQ_HANDLE, 157 UVERBS_ATTR_CREATE_WQ_PD_HANDLE, 158 UVERBS_ATTR_CREATE_WQ_CQ_HANDLE, 159 UVERBS_ATTR_CREATE_WQ_USER_HANDLE, 160 UVERBS_ATTR_CREATE_WQ_TYPE, 161 UVERBS_ATTR_CREATE_WQ_EVENT_FD, 162 UVERBS_ATTR_CREATE_WQ_MAX_WR, 163 UVERBS_ATTR_CREATE_WQ_MAX_SGE, 164 UVERBS_ATTR_CREATE_WQ_FLAGS, 165 UVERBS_ATTR_CREATE_WQ_RESP_MAX_WR, 166 UVERBS_ATTR_CREATE_WQ_RESP_MAX_SGE, 167 UVERBS_ATTR_CREATE_WQ_RESP_WQ_NUM, 168 }; 169 enum uverbs_attrs_destroy_wq_cmd_attr_ids { 170 UVERBS_ATTR_DESTROY_WQ_HANDLE, 171 UVERBS_ATTR_DESTROY_WQ_RESP, 172 }; 173 enum uverbs_methods_wq { 174 UVERBS_METHOD_WQ_CREATE, 175 UVERBS_METHOD_WQ_DESTROY, 176 }; 177 enum uverbs_methods_actions_flow_action_ops { 178 UVERBS_METHOD_FLOW_ACTION_ESP_CREATE, 179 UVERBS_METHOD_FLOW_ACTION_DESTROY, 180 UVERBS_METHOD_FLOW_ACTION_ESP_MODIFY, 181 }; 182 enum uverbs_attrs_alloc_dm_cmd_attr_ids { 183 UVERBS_ATTR_ALLOC_DM_HANDLE, 184 UVERBS_ATTR_ALLOC_DM_LENGTH, 185 UVERBS_ATTR_ALLOC_DM_ALIGNMENT, 186 }; 187 enum uverbs_attrs_free_dm_cmd_attr_ids { 188 UVERBS_ATTR_FREE_DM_HANDLE, 189 }; 190 enum uverbs_methods_dm { 191 UVERBS_METHOD_DM_ALLOC, 192 UVERBS_METHOD_DM_FREE, 193 }; 194 enum uverbs_attrs_reg_dm_mr_cmd_attr_ids { 195 UVERBS_ATTR_REG_DM_MR_HANDLE, 196 UVERBS_ATTR_REG_DM_MR_OFFSET, 197 UVERBS_ATTR_REG_DM_MR_LENGTH, 198 UVERBS_ATTR_REG_DM_MR_PD_HANDLE, 199 UVERBS_ATTR_REG_DM_MR_ACCESS_FLAGS, 200 UVERBS_ATTR_REG_DM_MR_DM_HANDLE, 201 UVERBS_ATTR_REG_DM_MR_RESP_LKEY, 202 UVERBS_ATTR_REG_DM_MR_RESP_RKEY, 203 }; 204 enum uverbs_methods_mr { 205 UVERBS_METHOD_DM_MR_REG, 206 UVERBS_METHOD_MR_DESTROY, 207 UVERBS_METHOD_ADVISE_MR, 208 UVERBS_METHOD_QUERY_MR, 209 }; 210 enum uverbs_attrs_mr_destroy_ids { 211 UVERBS_ATTR_DESTROY_MR_HANDLE, 212 }; 213 enum uverbs_attrs_advise_mr_cmd_attr_ids { 214 UVERBS_ATTR_ADVISE_MR_PD_HANDLE, 215 UVERBS_ATTR_ADVISE_MR_ADVICE, 216 UVERBS_ATTR_ADVISE_MR_FLAGS, 217 UVERBS_ATTR_ADVISE_MR_SGE_LIST, 218 }; 219 enum uverbs_attrs_query_mr_cmd_attr_ids { 220 UVERBS_ATTR_QUERY_MR_HANDLE, 221 UVERBS_ATTR_QUERY_MR_RESP_LKEY, 222 UVERBS_ATTR_QUERY_MR_RESP_RKEY, 223 UVERBS_ATTR_QUERY_MR_RESP_LENGTH, 224 UVERBS_ATTR_QUERY_MR_RESP_IOVA, 225 }; 226 enum uverbs_attrs_create_counters_cmd_attr_ids { 227 UVERBS_ATTR_CREATE_COUNTERS_HANDLE, 228 }; 229 enum uverbs_attrs_destroy_counters_cmd_attr_ids { 230 UVERBS_ATTR_DESTROY_COUNTERS_HANDLE, 231 }; 232 enum uverbs_attrs_read_counters_cmd_attr_ids { 233 UVERBS_ATTR_READ_COUNTERS_HANDLE, 234 UVERBS_ATTR_READ_COUNTERS_BUFF, 235 UVERBS_ATTR_READ_COUNTERS_FLAGS, 236 }; 237 enum uverbs_methods_actions_counters_ops { 238 UVERBS_METHOD_COUNTERS_CREATE, 239 UVERBS_METHOD_COUNTERS_DESTROY, 240 UVERBS_METHOD_COUNTERS_READ, 241 }; 242 enum uverbs_attrs_info_handles_id { 243 UVERBS_ATTR_INFO_OBJECT_ID, 244 UVERBS_ATTR_INFO_TOTAL_HANDLES, 245 UVERBS_ATTR_INFO_HANDLES_LIST, 246 }; 247 enum uverbs_methods_pd { 248 UVERBS_METHOD_PD_DESTROY, 249 }; 250 enum uverbs_attrs_pd_destroy_ids { 251 UVERBS_ATTR_DESTROY_PD_HANDLE, 252 }; 253 enum uverbs_methods_mw { 254 UVERBS_METHOD_MW_DESTROY, 255 }; 256 enum uverbs_attrs_mw_destroy_ids { 257 UVERBS_ATTR_DESTROY_MW_HANDLE, 258 }; 259 enum uverbs_methods_xrcd { 260 UVERBS_METHOD_XRCD_DESTROY, 261 }; 262 enum uverbs_attrs_xrcd_destroy_ids { 263 UVERBS_ATTR_DESTROY_XRCD_HANDLE, 264 }; 265 enum uverbs_methods_ah { 266 UVERBS_METHOD_AH_DESTROY, 267 }; 268 enum uverbs_attrs_ah_destroy_ids { 269 UVERBS_ATTR_DESTROY_AH_HANDLE, 270 }; 271 enum uverbs_methods_rwq_ind_tbl { 272 UVERBS_METHOD_RWQ_IND_TBL_DESTROY, 273 }; 274 enum uverbs_attrs_rwq_ind_tbl_destroy_ids { 275 UVERBS_ATTR_DESTROY_RWQ_IND_TBL_HANDLE, 276 }; 277 enum uverbs_methods_flow { 278 UVERBS_METHOD_FLOW_DESTROY, 279 }; 280 enum uverbs_attrs_flow_destroy_ids { 281 UVERBS_ATTR_DESTROY_FLOW_HANDLE, 282 }; 283 enum uverbs_method_async_event { 284 UVERBS_METHOD_ASYNC_EVENT_ALLOC, 285 }; 286 enum uverbs_attrs_async_event_create { 287 UVERBS_ATTR_ASYNC_EVENT_ALLOC_FD_HANDLE, 288 }; 289 enum uverbs_attrs_query_gid_table_cmd_attr_ids { 290 UVERBS_ATTR_QUERY_GID_TABLE_ENTRY_SIZE, 291 UVERBS_ATTR_QUERY_GID_TABLE_FLAGS, 292 UVERBS_ATTR_QUERY_GID_TABLE_RESP_ENTRIES, 293 UVERBS_ATTR_QUERY_GID_TABLE_RESP_NUM_ENTRIES, 294 }; 295 enum uverbs_attrs_query_gid_entry_cmd_attr_ids { 296 UVERBS_ATTR_QUERY_GID_ENTRY_PORT, 297 UVERBS_ATTR_QUERY_GID_ENTRY_GID_INDEX, 298 UVERBS_ATTR_QUERY_GID_ENTRY_FLAGS, 299 UVERBS_ATTR_QUERY_GID_ENTRY_RESP_ENTRY, 300 }; 301 #endif 302