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_LINUX_DEVLINK_H_ 20 #define _UAPI_LINUX_DEVLINK_H_ 21 #define DEVLINK_GENL_NAME "devlink" 22 #define DEVLINK_GENL_VERSION 0x1 23 #define DEVLINK_GENL_MCGRP_CONFIG_NAME "config" 24 enum devlink_command { 25 DEVLINK_CMD_UNSPEC, 26 DEVLINK_CMD_GET, 27 DEVLINK_CMD_SET, 28 DEVLINK_CMD_NEW, 29 DEVLINK_CMD_DEL, 30 DEVLINK_CMD_PORT_GET, 31 DEVLINK_CMD_PORT_SET, 32 DEVLINK_CMD_PORT_NEW, 33 DEVLINK_CMD_PORT_DEL, 34 DEVLINK_CMD_PORT_SPLIT, 35 DEVLINK_CMD_PORT_UNSPLIT, 36 DEVLINK_CMD_SB_GET, 37 DEVLINK_CMD_SB_SET, 38 DEVLINK_CMD_SB_NEW, 39 DEVLINK_CMD_SB_DEL, 40 DEVLINK_CMD_SB_POOL_GET, 41 DEVLINK_CMD_SB_POOL_SET, 42 DEVLINK_CMD_SB_POOL_NEW, 43 DEVLINK_CMD_SB_POOL_DEL, 44 DEVLINK_CMD_SB_PORT_POOL_GET, 45 DEVLINK_CMD_SB_PORT_POOL_SET, 46 DEVLINK_CMD_SB_PORT_POOL_NEW, 47 DEVLINK_CMD_SB_PORT_POOL_DEL, 48 DEVLINK_CMD_SB_TC_POOL_BIND_GET, 49 DEVLINK_CMD_SB_TC_POOL_BIND_SET, 50 DEVLINK_CMD_SB_TC_POOL_BIND_NEW, 51 DEVLINK_CMD_SB_TC_POOL_BIND_DEL, 52 DEVLINK_CMD_SB_OCC_SNAPSHOT, 53 DEVLINK_CMD_SB_OCC_MAX_CLEAR, 54 DEVLINK_CMD_ESWITCH_GET, 55 #define DEVLINK_CMD_ESWITCH_MODE_GET DEVLINK_CMD_ESWITCH_GET 56 DEVLINK_CMD_ESWITCH_SET, 57 #define DEVLINK_CMD_ESWITCH_MODE_SET DEVLINK_CMD_ESWITCH_SET 58 DEVLINK_CMD_DPIPE_TABLE_GET, 59 DEVLINK_CMD_DPIPE_ENTRIES_GET, 60 DEVLINK_CMD_DPIPE_HEADERS_GET, 61 DEVLINK_CMD_DPIPE_TABLE_COUNTERS_SET, 62 DEVLINK_CMD_RESOURCE_SET, 63 DEVLINK_CMD_RESOURCE_DUMP, 64 DEVLINK_CMD_RELOAD, 65 DEVLINK_CMD_PARAM_GET, 66 DEVLINK_CMD_PARAM_SET, 67 DEVLINK_CMD_PARAM_NEW, 68 DEVLINK_CMD_PARAM_DEL, 69 DEVLINK_CMD_REGION_GET, 70 DEVLINK_CMD_REGION_SET, 71 DEVLINK_CMD_REGION_NEW, 72 DEVLINK_CMD_REGION_DEL, 73 DEVLINK_CMD_REGION_READ, 74 __DEVLINK_CMD_MAX, 75 DEVLINK_CMD_MAX = __DEVLINK_CMD_MAX - 1 76 }; 77 enum devlink_port_type { 78 DEVLINK_PORT_TYPE_NOTSET, 79 DEVLINK_PORT_TYPE_AUTO, 80 DEVLINK_PORT_TYPE_ETH, 81 DEVLINK_PORT_TYPE_IB, 82 }; 83 enum devlink_sb_pool_type { 84 DEVLINK_SB_POOL_TYPE_INGRESS, 85 DEVLINK_SB_POOL_TYPE_EGRESS, 86 }; 87 enum devlink_sb_threshold_type { 88 DEVLINK_SB_THRESHOLD_TYPE_STATIC, 89 DEVLINK_SB_THRESHOLD_TYPE_DYNAMIC, 90 }; 91 #define DEVLINK_SB_THRESHOLD_TO_ALPHA_MAX 20 92 enum devlink_eswitch_mode { 93 DEVLINK_ESWITCH_MODE_LEGACY, 94 DEVLINK_ESWITCH_MODE_SWITCHDEV, 95 }; 96 enum devlink_eswitch_inline_mode { 97 DEVLINK_ESWITCH_INLINE_MODE_NONE, 98 DEVLINK_ESWITCH_INLINE_MODE_LINK, 99 DEVLINK_ESWITCH_INLINE_MODE_NETWORK, 100 DEVLINK_ESWITCH_INLINE_MODE_TRANSPORT, 101 }; 102 enum devlink_eswitch_encap_mode { 103 DEVLINK_ESWITCH_ENCAP_MODE_NONE, 104 DEVLINK_ESWITCH_ENCAP_MODE_BASIC, 105 }; 106 enum devlink_port_flavour { 107 DEVLINK_PORT_FLAVOUR_PHYSICAL, 108 DEVLINK_PORT_FLAVOUR_CPU, 109 DEVLINK_PORT_FLAVOUR_DSA, 110 }; 111 enum devlink_param_cmode { 112 DEVLINK_PARAM_CMODE_RUNTIME, 113 DEVLINK_PARAM_CMODE_DRIVERINIT, 114 DEVLINK_PARAM_CMODE_PERMANENT, 115 __DEVLINK_PARAM_CMODE_MAX, 116 DEVLINK_PARAM_CMODE_MAX = __DEVLINK_PARAM_CMODE_MAX - 1 117 }; 118 enum devlink_param_fw_load_policy_value { 119 DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DRIVER, 120 DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_FLASH, 121 }; 122 enum devlink_attr { 123 DEVLINK_ATTR_UNSPEC, 124 DEVLINK_ATTR_BUS_NAME, 125 DEVLINK_ATTR_DEV_NAME, 126 DEVLINK_ATTR_PORT_INDEX, 127 DEVLINK_ATTR_PORT_TYPE, 128 DEVLINK_ATTR_PORT_DESIRED_TYPE, 129 DEVLINK_ATTR_PORT_NETDEV_IFINDEX, 130 DEVLINK_ATTR_PORT_NETDEV_NAME, 131 DEVLINK_ATTR_PORT_IBDEV_NAME, 132 DEVLINK_ATTR_PORT_SPLIT_COUNT, 133 DEVLINK_ATTR_PORT_SPLIT_GROUP, 134 DEVLINK_ATTR_SB_INDEX, 135 DEVLINK_ATTR_SB_SIZE, 136 DEVLINK_ATTR_SB_INGRESS_POOL_COUNT, 137 DEVLINK_ATTR_SB_EGRESS_POOL_COUNT, 138 DEVLINK_ATTR_SB_INGRESS_TC_COUNT, 139 DEVLINK_ATTR_SB_EGRESS_TC_COUNT, 140 DEVLINK_ATTR_SB_POOL_INDEX, 141 DEVLINK_ATTR_SB_POOL_TYPE, 142 DEVLINK_ATTR_SB_POOL_SIZE, 143 DEVLINK_ATTR_SB_POOL_THRESHOLD_TYPE, 144 DEVLINK_ATTR_SB_THRESHOLD, 145 DEVLINK_ATTR_SB_TC_INDEX, 146 DEVLINK_ATTR_SB_OCC_CUR, 147 DEVLINK_ATTR_SB_OCC_MAX, 148 DEVLINK_ATTR_ESWITCH_MODE, 149 DEVLINK_ATTR_ESWITCH_INLINE_MODE, 150 DEVLINK_ATTR_DPIPE_TABLES, 151 DEVLINK_ATTR_DPIPE_TABLE, 152 DEVLINK_ATTR_DPIPE_TABLE_NAME, 153 DEVLINK_ATTR_DPIPE_TABLE_SIZE, 154 DEVLINK_ATTR_DPIPE_TABLE_MATCHES, 155 DEVLINK_ATTR_DPIPE_TABLE_ACTIONS, 156 DEVLINK_ATTR_DPIPE_TABLE_COUNTERS_ENABLED, 157 DEVLINK_ATTR_DPIPE_ENTRIES, 158 DEVLINK_ATTR_DPIPE_ENTRY, 159 DEVLINK_ATTR_DPIPE_ENTRY_INDEX, 160 DEVLINK_ATTR_DPIPE_ENTRY_MATCH_VALUES, 161 DEVLINK_ATTR_DPIPE_ENTRY_ACTION_VALUES, 162 DEVLINK_ATTR_DPIPE_ENTRY_COUNTER, 163 DEVLINK_ATTR_DPIPE_MATCH, 164 DEVLINK_ATTR_DPIPE_MATCH_VALUE, 165 DEVLINK_ATTR_DPIPE_MATCH_TYPE, 166 DEVLINK_ATTR_DPIPE_ACTION, 167 DEVLINK_ATTR_DPIPE_ACTION_VALUE, 168 DEVLINK_ATTR_DPIPE_ACTION_TYPE, 169 DEVLINK_ATTR_DPIPE_VALUE, 170 DEVLINK_ATTR_DPIPE_VALUE_MASK, 171 DEVLINK_ATTR_DPIPE_VALUE_MAPPING, 172 DEVLINK_ATTR_DPIPE_HEADERS, 173 DEVLINK_ATTR_DPIPE_HEADER, 174 DEVLINK_ATTR_DPIPE_HEADER_NAME, 175 DEVLINK_ATTR_DPIPE_HEADER_ID, 176 DEVLINK_ATTR_DPIPE_HEADER_FIELDS, 177 DEVLINK_ATTR_DPIPE_HEADER_GLOBAL, 178 DEVLINK_ATTR_DPIPE_HEADER_INDEX, 179 DEVLINK_ATTR_DPIPE_FIELD, 180 DEVLINK_ATTR_DPIPE_FIELD_NAME, 181 DEVLINK_ATTR_DPIPE_FIELD_ID, 182 DEVLINK_ATTR_DPIPE_FIELD_BITWIDTH, 183 DEVLINK_ATTR_DPIPE_FIELD_MAPPING_TYPE, 184 DEVLINK_ATTR_PAD, 185 DEVLINK_ATTR_ESWITCH_ENCAP_MODE, 186 DEVLINK_ATTR_RESOURCE_LIST, 187 DEVLINK_ATTR_RESOURCE, 188 DEVLINK_ATTR_RESOURCE_NAME, 189 DEVLINK_ATTR_RESOURCE_ID, 190 DEVLINK_ATTR_RESOURCE_SIZE, 191 DEVLINK_ATTR_RESOURCE_SIZE_NEW, 192 DEVLINK_ATTR_RESOURCE_SIZE_VALID, 193 DEVLINK_ATTR_RESOURCE_SIZE_MIN, 194 DEVLINK_ATTR_RESOURCE_SIZE_MAX, 195 DEVLINK_ATTR_RESOURCE_SIZE_GRAN, 196 DEVLINK_ATTR_RESOURCE_UNIT, 197 DEVLINK_ATTR_RESOURCE_OCC, 198 DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_ID, 199 DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_UNITS, 200 DEVLINK_ATTR_PORT_FLAVOUR, 201 DEVLINK_ATTR_PORT_NUMBER, 202 DEVLINK_ATTR_PORT_SPLIT_SUBPORT_NUMBER, 203 DEVLINK_ATTR_PARAM, 204 DEVLINK_ATTR_PARAM_NAME, 205 DEVLINK_ATTR_PARAM_GENERIC, 206 DEVLINK_ATTR_PARAM_TYPE, 207 DEVLINK_ATTR_PARAM_VALUES_LIST, 208 DEVLINK_ATTR_PARAM_VALUE, 209 DEVLINK_ATTR_PARAM_VALUE_DATA, 210 DEVLINK_ATTR_PARAM_VALUE_CMODE, 211 DEVLINK_ATTR_REGION_NAME, 212 DEVLINK_ATTR_REGION_SIZE, 213 DEVLINK_ATTR_REGION_SNAPSHOTS, 214 DEVLINK_ATTR_REGION_SNAPSHOT, 215 DEVLINK_ATTR_REGION_SNAPSHOT_ID, 216 DEVLINK_ATTR_REGION_CHUNKS, 217 DEVLINK_ATTR_REGION_CHUNK, 218 DEVLINK_ATTR_REGION_CHUNK_DATA, 219 DEVLINK_ATTR_REGION_CHUNK_ADDR, 220 DEVLINK_ATTR_REGION_CHUNK_LEN, 221 __DEVLINK_ATTR_MAX, 222 DEVLINK_ATTR_MAX = __DEVLINK_ATTR_MAX - 1 223 }; 224 enum devlink_dpipe_field_mapping_type { 225 DEVLINK_DPIPE_FIELD_MAPPING_TYPE_NONE, 226 DEVLINK_DPIPE_FIELD_MAPPING_TYPE_IFINDEX, 227 }; 228 enum devlink_dpipe_match_type { 229 DEVLINK_DPIPE_MATCH_TYPE_FIELD_EXACT, 230 }; 231 enum devlink_dpipe_action_type { 232 DEVLINK_DPIPE_ACTION_TYPE_FIELD_MODIFY, 233 }; 234 enum devlink_dpipe_field_ethernet_id { 235 DEVLINK_DPIPE_FIELD_ETHERNET_DST_MAC, 236 }; 237 enum devlink_dpipe_field_ipv4_id { 238 DEVLINK_DPIPE_FIELD_IPV4_DST_IP, 239 }; 240 enum devlink_dpipe_field_ipv6_id { 241 DEVLINK_DPIPE_FIELD_IPV6_DST_IP, 242 }; 243 enum devlink_dpipe_header_id { 244 DEVLINK_DPIPE_HEADER_ETHERNET, 245 DEVLINK_DPIPE_HEADER_IPV4, 246 DEVLINK_DPIPE_HEADER_IPV6, 247 }; 248 enum devlink_resource_unit { 249 DEVLINK_RESOURCE_UNIT_ENTRY, 250 }; 251 #endif 252