1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ 2 /* 3 * Copyright (C) 2012-2014, 2018-2021 Intel Corporation 4 * Copyright (C) 2013-2014 Intel Mobile Communications GmbH 5 * Copyright (C) 2015-2017 Intel Deutschland GmbH 6 */ 7 #ifndef __iwl_fw_api_d3_h__ 8 #define __iwl_fw_api_d3_h__ 9 #include <iwl-trans.h> 10 11 /** 12 * enum iwl_d0i3_flags - d0i3 flags 13 * @IWL_D0I3_RESET_REQUIRE: FW require reset upon resume 14 */ 15 enum iwl_d0i3_flags { 16 IWL_D0I3_RESET_REQUIRE = BIT(0), 17 }; 18 19 /** 20 * enum iwl_d3_wakeup_flags - D3 manager wakeup flags 21 * @IWL_WAKEUP_D3_CONFIG_FW_ERROR: wake up on firmware sysassert 22 */ 23 enum iwl_d3_wakeup_flags { 24 IWL_WAKEUP_D3_CONFIG_FW_ERROR = BIT(0), 25 }; /* D3_MANAGER_WAKEUP_CONFIG_API_E_VER_3 */ 26 27 /** 28 * struct iwl_d3_manager_config - D3 manager configuration command 29 * @min_sleep_time: minimum sleep time (in usec) 30 * @wakeup_flags: wakeup flags, see &enum iwl_d3_wakeup_flags 31 * @wakeup_host_timer: force wakeup after this many seconds 32 * 33 * The structure is used for the D3_CONFIG_CMD command. 34 */ 35 struct iwl_d3_manager_config { 36 __le32 min_sleep_time; 37 __le32 wakeup_flags; 38 __le32 wakeup_host_timer; 39 } __packed; /* D3_MANAGER_CONFIG_CMD_S_VER_4 */ 40 41 42 /* TODO: OFFLOADS_QUERY_API_S_VER_1 */ 43 44 /** 45 * enum iwl_d3_proto_offloads - enabled protocol offloads 46 * @IWL_D3_PROTO_OFFLOAD_ARP: ARP data is enabled 47 * @IWL_D3_PROTO_OFFLOAD_NS: NS (Neighbor Solicitation) is enabled 48 * @IWL_D3_PROTO_IPV4_VALID: IPv4 data is valid 49 * @IWL_D3_PROTO_IPV6_VALID: IPv6 data is valid 50 */ 51 enum iwl_proto_offloads { 52 IWL_D3_PROTO_OFFLOAD_ARP = BIT(0), 53 IWL_D3_PROTO_OFFLOAD_NS = BIT(1), 54 IWL_D3_PROTO_IPV4_VALID = BIT(2), 55 IWL_D3_PROTO_IPV6_VALID = BIT(3), 56 }; 57 58 #define IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V1 2 59 #define IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V2 6 60 #define IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V3L 12 61 #define IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V3S 4 62 #define IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_MAX 12 63 64 #define IWL_PROTO_OFFLOAD_NUM_NS_CONFIG_V3L 4 65 #define IWL_PROTO_OFFLOAD_NUM_NS_CONFIG_V3S 2 66 67 /** 68 * struct iwl_proto_offload_cmd_common - ARP/NS offload common part 69 * @enabled: enable flags 70 * @remote_ipv4_addr: remote address to answer to (or zero if all) 71 * @host_ipv4_addr: our IPv4 address to respond to queries for 72 * @arp_mac_addr: our MAC address for ARP responses 73 * @reserved: unused 74 */ 75 struct iwl_proto_offload_cmd_common { 76 __le32 enabled; 77 __be32 remote_ipv4_addr; 78 __be32 host_ipv4_addr; 79 u8 arp_mac_addr[ETH_ALEN]; 80 __le16 reserved; 81 } __packed; 82 83 /** 84 * struct iwl_proto_offload_cmd_v1 - ARP/NS offload configuration 85 * @common: common/IPv4 configuration 86 * @remote_ipv6_addr: remote address to answer to (or zero if all) 87 * @solicited_node_ipv6_addr: broken -- solicited node address exists 88 * for each target address 89 * @target_ipv6_addr: our target addresses 90 * @ndp_mac_addr: neighbor solicitation response MAC address 91 * @reserved2: reserved 92 */ 93 struct iwl_proto_offload_cmd_v1 { 94 struct iwl_proto_offload_cmd_common common; 95 u8 remote_ipv6_addr[16]; 96 u8 solicited_node_ipv6_addr[16]; 97 u8 target_ipv6_addr[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V1][16]; 98 u8 ndp_mac_addr[ETH_ALEN]; 99 __le16 reserved2; 100 } __packed; /* PROT_OFFLOAD_CONFIG_CMD_DB_S_VER_1 */ 101 102 /** 103 * struct iwl_proto_offload_cmd_v2 - ARP/NS offload configuration 104 * @common: common/IPv4 configuration 105 * @remote_ipv6_addr: remote address to answer to (or zero if all) 106 * @solicited_node_ipv6_addr: broken -- solicited node address exists 107 * for each target address 108 * @target_ipv6_addr: our target addresses 109 * @ndp_mac_addr: neighbor solicitation response MAC address 110 * @num_valid_ipv6_addrs: number of valid IPv6 addresses 111 * @reserved2: reserved 112 */ 113 struct iwl_proto_offload_cmd_v2 { 114 struct iwl_proto_offload_cmd_common common; 115 u8 remote_ipv6_addr[16]; 116 u8 solicited_node_ipv6_addr[16]; 117 u8 target_ipv6_addr[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V2][16]; 118 u8 ndp_mac_addr[ETH_ALEN]; 119 u8 num_valid_ipv6_addrs; 120 u8 reserved2[3]; 121 } __packed; /* PROT_OFFLOAD_CONFIG_CMD_DB_S_VER_2 */ 122 123 struct iwl_ns_config { 124 struct in6_addr source_ipv6_addr; 125 struct in6_addr dest_ipv6_addr; 126 u8 target_mac_addr[ETH_ALEN]; 127 __le16 reserved; 128 } __packed; /* NS_OFFLOAD_CONFIG */ 129 130 struct iwl_targ_addr { 131 struct in6_addr addr; 132 __le32 config_num; 133 } __packed; /* TARGET_IPV6_ADDRESS */ 134 135 /** 136 * struct iwl_proto_offload_cmd_v3_small - ARP/NS offload configuration 137 * @common: common/IPv4 configuration 138 * @num_valid_ipv6_addrs: number of valid IPv6 addresses 139 * @targ_addrs: target IPv6 addresses 140 * @ns_config: NS offload configurations 141 */ 142 struct iwl_proto_offload_cmd_v3_small { 143 struct iwl_proto_offload_cmd_common common; 144 __le32 num_valid_ipv6_addrs; 145 struct iwl_targ_addr targ_addrs[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V3S]; 146 struct iwl_ns_config ns_config[IWL_PROTO_OFFLOAD_NUM_NS_CONFIG_V3S]; 147 } __packed; /* PROT_OFFLOAD_CONFIG_CMD_DB_S_VER_3 */ 148 149 /** 150 * struct iwl_proto_offload_cmd_v3_large - ARP/NS offload configuration 151 * @common: common/IPv4 configuration 152 * @num_valid_ipv6_addrs: number of valid IPv6 addresses 153 * @targ_addrs: target IPv6 addresses 154 * @ns_config: NS offload configurations 155 */ 156 struct iwl_proto_offload_cmd_v3_large { 157 struct iwl_proto_offload_cmd_common common; 158 __le32 num_valid_ipv6_addrs; 159 struct iwl_targ_addr targ_addrs[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V3L]; 160 struct iwl_ns_config ns_config[IWL_PROTO_OFFLOAD_NUM_NS_CONFIG_V3L]; 161 } __packed; /* PROT_OFFLOAD_CONFIG_CMD_DB_S_VER_3 */ 162 163 /** 164 * struct iwl_proto_offload_cmd_v4 - ARP/NS offload configuration 165 * @sta_id: station id 166 * @common: common/IPv4 configuration 167 * @num_valid_ipv6_addrs: number of valid IPv6 addresses 168 * @targ_addrs: target IPv6 addresses 169 * @ns_config: NS offload configurations 170 */ 171 struct iwl_proto_offload_cmd_v4 { 172 __le32 sta_id; 173 struct iwl_proto_offload_cmd_common common; 174 __le32 num_valid_ipv6_addrs; 175 struct iwl_targ_addr targ_addrs[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V3L]; 176 struct iwl_ns_config ns_config[IWL_PROTO_OFFLOAD_NUM_NS_CONFIG_V3L]; 177 } __packed; /* PROT_OFFLOAD_CONFIG_CMD_DB_S_VER_4 */ 178 179 /* 180 * WOWLAN_PATTERNS 181 */ 182 #define IWL_WOWLAN_MIN_PATTERN_LEN 16 183 #define IWL_WOWLAN_MAX_PATTERN_LEN 128 184 185 struct iwl_wowlan_pattern_v1 { 186 u8 mask[IWL_WOWLAN_MAX_PATTERN_LEN / 8]; 187 u8 pattern[IWL_WOWLAN_MAX_PATTERN_LEN]; 188 u8 mask_size; 189 u8 pattern_size; 190 __le16 reserved; 191 } __packed; /* WOWLAN_PATTERN_API_S_VER_1 */ 192 193 #define IWL_WOWLAN_MAX_PATTERNS 20 194 195 /** 196 * struct iwl_wowlan_patterns_cmd - WoWLAN wakeup patterns 197 */ 198 struct iwl_wowlan_patterns_cmd_v1 { 199 /** 200 * @n_patterns: number of patterns 201 */ 202 __le32 n_patterns; 203 204 /** 205 * @patterns: the patterns, array length in @n_patterns 206 */ 207 struct iwl_wowlan_pattern_v1 patterns[]; 208 } __packed; /* WOWLAN_PATTERN_ARRAY_API_S_VER_1 */ 209 210 #define IPV4_ADDR_SIZE 4 211 #define IPV6_ADDR_SIZE 16 212 213 enum iwl_wowlan_pattern_type { 214 WOWLAN_PATTERN_TYPE_BITMASK, 215 WOWLAN_PATTERN_TYPE_IPV4_TCP_SYN, 216 WOWLAN_PATTERN_TYPE_IPV6_TCP_SYN, 217 WOWLAN_PATTERN_TYPE_IPV4_TCP_SYN_WILDCARD, 218 WOWLAN_PATTERN_TYPE_IPV6_TCP_SYN_WILDCARD, 219 }; /* WOWLAN_PATTERN_TYPE_API_E_VER_1 */ 220 221 /** 222 * struct iwl_wowlan_ipv4_tcp_syn - WoWLAN IPv4 TCP SYN pattern data 223 */ 224 struct iwl_wowlan_ipv4_tcp_syn { 225 /** 226 * @src_addr: source IP address to match 227 */ 228 u8 src_addr[IPV4_ADDR_SIZE]; 229 230 /** 231 * @dst_addr: destination IP address to match 232 */ 233 u8 dst_addr[IPV4_ADDR_SIZE]; 234 235 /** 236 * @src_port: source TCP port to match 237 */ 238 __le16 src_port; 239 240 /** 241 * @dst_port: destination TCP port to match 242 */ 243 __le16 dst_port; 244 } __packed; /* WOWLAN_IPV4_TCP_SYN_API_S_VER_1 */ 245 246 /** 247 * struct iwl_wowlan_ipv6_tcp_syn - WoWLAN Ipv6 TCP SYN pattern data 248 */ 249 struct iwl_wowlan_ipv6_tcp_syn { 250 /** 251 * @src_addr: source IP address to match 252 */ 253 u8 src_addr[IPV6_ADDR_SIZE]; 254 255 /** 256 * @dst_addr: destination IP address to match 257 */ 258 u8 dst_addr[IPV6_ADDR_SIZE]; 259 260 /** 261 * @src_port: source TCP port to match 262 */ 263 __le16 src_port; 264 265 /** 266 * @dst_port: destination TCP port to match 267 */ 268 __le16 dst_port; 269 } __packed; /* WOWLAN_IPV6_TCP_SYN_API_S_VER_1 */ 270 271 /** 272 * union iwl_wowlan_pattern_data - Data for the different pattern types 273 * 274 * If wildcard addresses/ports are to be used, the union can be left 275 * undefined. 276 */ 277 union iwl_wowlan_pattern_data { 278 /** 279 * @bitmask: bitmask pattern data 280 */ 281 struct iwl_wowlan_pattern_v1 bitmask; 282 283 /** 284 * @ipv4_tcp_syn: IPv4 TCP SYN pattern data 285 */ 286 struct iwl_wowlan_ipv4_tcp_syn ipv4_tcp_syn; 287 288 /** 289 * @ipv6_tcp_syn: IPv6 TCP SYN pattern data 290 */ 291 struct iwl_wowlan_ipv6_tcp_syn ipv6_tcp_syn; 292 }; /* WOWLAN_PATTERN_API_U_VER_1 */ 293 294 /** 295 * struct iwl_wowlan_pattern_v2 - Pattern entry for the WoWLAN wakeup patterns 296 */ 297 struct iwl_wowlan_pattern_v2 { 298 /** 299 * @pattern_type: defines the struct type to be used in the union 300 */ 301 u8 pattern_type; 302 303 /** 304 * @reserved: reserved for alignment 305 */ 306 u8 reserved[3]; 307 308 /** 309 * @u: the union containing the match data, or undefined for 310 * wildcard matches 311 */ 312 union iwl_wowlan_pattern_data u; 313 } __packed; /* WOWLAN_PATTERN_API_S_VER_2 */ 314 315 /** 316 * struct iwl_wowlan_patterns_cmd - WoWLAN wakeup patterns command 317 */ 318 struct iwl_wowlan_patterns_cmd { 319 /** 320 * @n_patterns: number of patterns 321 */ 322 u8 n_patterns; 323 324 /** 325 * @n_patterns: sta_id 326 */ 327 u8 sta_id; 328 329 /** 330 * @reserved: reserved for alignment 331 */ 332 __le16 reserved; 333 334 /** 335 * @patterns: the patterns, array length in @n_patterns 336 */ 337 struct iwl_wowlan_pattern_v2 patterns[]; 338 } __packed; /* WOWLAN_PATTERN_ARRAY_API_S_VER_3 */ 339 340 enum iwl_wowlan_wakeup_filters { 341 IWL_WOWLAN_WAKEUP_MAGIC_PACKET = BIT(0), 342 IWL_WOWLAN_WAKEUP_PATTERN_MATCH = BIT(1), 343 IWL_WOWLAN_WAKEUP_BEACON_MISS = BIT(2), 344 IWL_WOWLAN_WAKEUP_LINK_CHANGE = BIT(3), 345 IWL_WOWLAN_WAKEUP_GTK_REKEY_FAIL = BIT(4), 346 IWL_WOWLAN_WAKEUP_EAP_IDENT_REQ = BIT(5), 347 IWL_WOWLAN_WAKEUP_4WAY_HANDSHAKE = BIT(6), 348 IWL_WOWLAN_WAKEUP_ENABLE_NET_DETECT = BIT(7), 349 IWL_WOWLAN_WAKEUP_RF_KILL_DEASSERT = BIT(8), 350 IWL_WOWLAN_WAKEUP_REMOTE_LINK_LOSS = BIT(9), 351 IWL_WOWLAN_WAKEUP_REMOTE_SIGNATURE_TABLE = BIT(10), 352 IWL_WOWLAN_WAKEUP_REMOTE_TCP_EXTERNAL = BIT(11), 353 IWL_WOWLAN_WAKEUP_REMOTE_WAKEUP_PACKET = BIT(12), 354 IWL_WOWLAN_WAKEUP_IOAC_MAGIC_PACKET = BIT(13), 355 IWL_WOWLAN_WAKEUP_HOST_TIMER = BIT(14), 356 IWL_WOWLAN_WAKEUP_RX_FRAME = BIT(15), 357 IWL_WOWLAN_WAKEUP_BCN_FILTERING = BIT(16), 358 }; /* WOWLAN_WAKEUP_FILTER_API_E_VER_4 */ 359 360 enum iwl_wowlan_flags { 361 IS_11W_ASSOC = BIT(0), 362 ENABLE_L3_FILTERING = BIT(1), 363 ENABLE_NBNS_FILTERING = BIT(2), 364 ENABLE_DHCP_FILTERING = BIT(3), 365 ENABLE_STORE_BEACON = BIT(4), 366 }; 367 368 /** 369 * struct iwl_wowlan_config_cmd - WoWLAN configuration (versions 5 and 6) 370 * @wakeup_filter: filter from &enum iwl_wowlan_wakeup_filters 371 * @non_qos_seq: non-QoS sequence counter to use next. 372 * Reserved if the struct has version >= 6. 373 * @qos_seq: QoS sequence counters to use next 374 * @wowlan_ba_teardown_tids: bitmap of BA sessions to tear down 375 * @is_11n_connection: indicates HT connection 376 * @offloading_tid: TID reserved for firmware use 377 * @flags: extra flags, see &enum iwl_wowlan_flags 378 * @sta_id: station ID for wowlan. 379 * @reserved: reserved 380 */ 381 struct iwl_wowlan_config_cmd { 382 __le32 wakeup_filter; 383 __le16 non_qos_seq; 384 __le16 qos_seq[8]; 385 u8 wowlan_ba_teardown_tids; 386 u8 is_11n_connection; 387 u8 offloading_tid; 388 u8 flags; 389 u8 sta_id; 390 u8 reserved; 391 } __packed; /* WOWLAN_CONFIG_API_S_VER_5 */ 392 393 #define IWL_NUM_RSC 16 394 #define WOWLAN_KEY_MAX_SIZE 32 395 #define WOWLAN_GTK_KEYS_NUM 2 396 #define WOWLAN_IGTK_KEYS_NUM 2 397 398 /* 399 * WOWLAN_TSC_RSC_PARAMS 400 */ 401 struct tkip_sc { 402 __le16 iv16; 403 __le16 pad; 404 __le32 iv32; 405 } __packed; /* TKIP_SC_API_U_VER_1 */ 406 407 struct iwl_tkip_rsc_tsc { 408 struct tkip_sc unicast_rsc[IWL_NUM_RSC]; 409 struct tkip_sc multicast_rsc[IWL_NUM_RSC]; 410 struct tkip_sc tsc; 411 } __packed; /* TKIP_TSC_RSC_API_S_VER_1 */ 412 413 struct aes_sc { 414 __le64 pn; 415 } __packed; /* TKIP_AES_SC_API_U_VER_1 */ 416 417 struct iwl_aes_rsc_tsc { 418 struct aes_sc unicast_rsc[IWL_NUM_RSC]; 419 struct aes_sc multicast_rsc[IWL_NUM_RSC]; 420 struct aes_sc tsc; 421 } __packed; /* AES_TSC_RSC_API_S_VER_1 */ 422 423 union iwl_all_tsc_rsc { 424 struct iwl_tkip_rsc_tsc tkip; 425 struct iwl_aes_rsc_tsc aes; 426 }; /* ALL_TSC_RSC_API_S_VER_2 */ 427 428 struct iwl_wowlan_rsc_tsc_params_cmd_ver_2 { 429 union iwl_all_tsc_rsc all_tsc_rsc; 430 } __packed; /* ALL_TSC_RSC_API_S_VER_2 */ 431 432 struct iwl_wowlan_rsc_tsc_params_cmd_v4 { 433 struct iwl_wowlan_rsc_tsc_params_cmd_ver_2 params; 434 __le32 sta_id; 435 } __packed; /* ALL_TSC_RSC_API_S_VER_4 */ 436 437 struct iwl_wowlan_rsc_tsc_params_cmd { 438 __le64 ucast_rsc[IWL_MAX_TID_COUNT]; 439 __le64 mcast_rsc[WOWLAN_GTK_KEYS_NUM][IWL_MAX_TID_COUNT]; 440 __le32 sta_id; 441 #define IWL_MCAST_KEY_MAP_INVALID 0xff 442 u8 mcast_key_id_map[4]; 443 } __packed; /* ALL_TSC_RSC_API_S_VER_5 */ 444 445 #define IWL_MIC_KEY_SIZE 8 446 struct iwl_mic_keys { 447 u8 tx[IWL_MIC_KEY_SIZE]; 448 u8 rx_unicast[IWL_MIC_KEY_SIZE]; 449 u8 rx_mcast[IWL_MIC_KEY_SIZE]; 450 } __packed; /* MIC_KEYS_API_S_VER_1 */ 451 452 #define IWL_P1K_SIZE 5 453 struct iwl_p1k_cache { 454 __le16 p1k[IWL_P1K_SIZE]; 455 } __packed; 456 457 #define IWL_NUM_RX_P1K_CACHE 2 458 459 struct iwl_wowlan_tkip_params_cmd_ver_1 { 460 struct iwl_mic_keys mic_keys; 461 struct iwl_p1k_cache tx; 462 struct iwl_p1k_cache rx_uni[IWL_NUM_RX_P1K_CACHE]; 463 struct iwl_p1k_cache rx_multi[IWL_NUM_RX_P1K_CACHE]; 464 } __packed; /* WOWLAN_TKIP_SETTING_API_S_VER_1 */ 465 466 struct iwl_wowlan_tkip_params_cmd { 467 struct iwl_mic_keys mic_keys; 468 struct iwl_p1k_cache tx; 469 struct iwl_p1k_cache rx_uni[IWL_NUM_RX_P1K_CACHE]; 470 struct iwl_p1k_cache rx_multi[IWL_NUM_RX_P1K_CACHE]; 471 u8 reversed[2]; 472 __le32 sta_id; 473 } __packed; /* WOWLAN_TKIP_SETTING_API_S_VER_2 */ 474 475 #define IWL_KCK_MAX_SIZE 32 476 #define IWL_KEK_MAX_SIZE 32 477 478 struct iwl_wowlan_kek_kck_material_cmd_v2 { 479 u8 kck[IWL_KCK_MAX_SIZE]; 480 u8 kek[IWL_KEK_MAX_SIZE]; 481 __le16 kck_len; 482 __le16 kek_len; 483 __le64 replay_ctr; 484 } __packed; /* KEK_KCK_MATERIAL_API_S_VER_2 */ 485 486 struct iwl_wowlan_kek_kck_material_cmd_v3 { 487 u8 kck[IWL_KCK_MAX_SIZE]; 488 u8 kek[IWL_KEK_MAX_SIZE]; 489 __le16 kck_len; 490 __le16 kek_len; 491 __le64 replay_ctr; 492 __le32 akm; 493 __le32 gtk_cipher; 494 __le32 igtk_cipher; 495 __le32 bigtk_cipher; 496 } __packed; /* KEK_KCK_MATERIAL_API_S_VER_3 */ 497 498 struct iwl_wowlan_kek_kck_material_cmd_v4 { 499 __le32 sta_id; 500 u8 kck[IWL_KCK_MAX_SIZE]; 501 u8 kek[IWL_KEK_MAX_SIZE]; 502 __le16 kck_len; 503 __le16 kek_len; 504 __le64 replay_ctr; 505 __le32 akm; 506 __le32 gtk_cipher; 507 __le32 igtk_cipher; 508 __le32 bigtk_cipher; 509 } __packed; /* KEK_KCK_MATERIAL_API_S_VER_4 */ 510 511 struct iwl_wowlan_get_status_cmd { 512 __le32 sta_id; 513 } __packed; /* WOWLAN_GET_STATUSES_CMD_API_S_VER_1 */ 514 515 #define RF_KILL_INDICATOR_FOR_WOWLAN 0x87 516 517 enum iwl_wowlan_rekey_status { 518 IWL_WOWLAN_REKEY_POST_REKEY = 0, 519 IWL_WOWLAN_REKEY_WHILE_REKEY = 1, 520 }; /* WOWLAN_REKEY_STATUS_API_E_VER_1 */ 521 522 enum iwl_wowlan_wakeup_reason { 523 IWL_WOWLAN_WAKEUP_BY_NON_WIRELESS = 0, 524 IWL_WOWLAN_WAKEUP_BY_MAGIC_PACKET = BIT(0), 525 IWL_WOWLAN_WAKEUP_BY_PATTERN = BIT(1), 526 IWL_WOWLAN_WAKEUP_BY_DISCONNECTION_ON_MISSED_BEACON = BIT(2), 527 IWL_WOWLAN_WAKEUP_BY_DISCONNECTION_ON_DEAUTH = BIT(3), 528 IWL_WOWLAN_WAKEUP_BY_GTK_REKEY_FAILURE = BIT(4), 529 IWL_WOWLAN_WAKEUP_BY_RFKILL_DEASSERTED = BIT(5), 530 IWL_WOWLAN_WAKEUP_BY_UCODE_ERROR = BIT(6), 531 IWL_WOWLAN_WAKEUP_BY_EAPOL_REQUEST = BIT(7), 532 IWL_WOWLAN_WAKEUP_BY_FOUR_WAY_HANDSHAKE = BIT(8), 533 IWL_WOWLAN_WAKEUP_BY_REM_WAKE_LINK_LOSS = BIT(9), 534 IWL_WOWLAN_WAKEUP_BY_REM_WAKE_SIGNATURE_TABLE = BIT(10), 535 IWL_WOWLAN_WAKEUP_BY_REM_WAKE_TCP_EXTERNAL = BIT(11), 536 IWL_WOWLAN_WAKEUP_BY_REM_WAKE_WAKEUP_PACKET = BIT(12), 537 IWL_WOWLAN_WAKEUP_BY_IOAC_MAGIC_PACKET = BIT(13), 538 IWL_WOWLAN_WAKEUP_BY_D3_WAKEUP_HOST_TIMER = BIT(14), 539 IWL_WOWLAN_WAKEUP_BY_RXFRAME_FILTERED_IN = BIT(15), 540 IWL_WOWLAN_WAKEUP_BY_BEACON_FILTERED_IN = BIT(16), 541 IWL_WAKEUP_BY_11W_UNPROTECTED_DEAUTH_OR_DISASSOC = BIT(17), 542 IWL_WAKEUP_BY_PATTERN_IPV4_TCP_SYN = BIT(18), 543 IWL_WAKEUP_BY_PATTERN_IPV4_TCP_SYN_WILDCARD = BIT(19), 544 IWL_WAKEUP_BY_PATTERN_IPV6_TCP_SYN = BIT(20), 545 IWL_WAKEUP_BY_PATTERN_IPV6_TCP_SYN_WILDCARD = BIT(21), 546 }; /* WOWLAN_WAKE_UP_REASON_API_E_VER_2 */ 547 548 struct iwl_wowlan_gtk_status_v1 { 549 u8 key_index; 550 u8 reserved[3]; 551 u8 decrypt_key[16]; 552 u8 tkip_mic_key[8]; 553 struct iwl_wowlan_rsc_tsc_params_cmd_ver_2 rsc; 554 } __packed; /* WOWLAN_GTK_MATERIAL_VER_1 */ 555 556 /** 557 * struct iwl_wowlan_gtk_status_v2 - GTK status 558 * @key: GTK material 559 * @key_len: GTK legth, if set to 0, the key is not available 560 * @key_flags: information about the key: 561 * bits[0:1]: key index assigned by the AP 562 * bits[2:6]: GTK index of the key in the internal DB 563 * bit[7]: Set iff this is the currently used GTK 564 * @reserved: padding 565 * @tkip_mic_key: TKIP RX MIC key 566 * @rsc: TSC RSC counters 567 */ 568 struct iwl_wowlan_gtk_status_v2 { 569 u8 key[WOWLAN_KEY_MAX_SIZE]; 570 u8 key_len; 571 u8 key_flags; 572 u8 reserved[2]; 573 u8 tkip_mic_key[8]; 574 struct iwl_wowlan_rsc_tsc_params_cmd_ver_2 rsc; 575 } __packed; /* WOWLAN_GTK_MATERIAL_VER_2 */ 576 577 /** 578 * struct iwl_wowlan_all_rsc_tsc_v5 - key counters 579 * @ucast_rsc: unicast RSC values 580 * @mcast_rsc: multicast RSC values (per key map value) 581 * @sta_id: station ID 582 * @mcast_key_id_map: map of key id to @mcast_rsc entry 583 */ 584 struct iwl_wowlan_all_rsc_tsc_v5 { 585 __le64 ucast_rsc[IWL_MAX_TID_COUNT]; 586 __le64 mcast_rsc[2][IWL_MAX_TID_COUNT]; 587 __le32 sta_id; 588 u8 mcast_key_id_map[4]; 589 } __packed; /* ALL_TSC_RSC_API_S_VER_5 */ 590 591 /** 592 * struct iwl_wowlan_gtk_status_v3 - GTK status 593 * @key: GTK material 594 * @key_len: GTK length, if set to 0, the key is not available 595 * @key_flags: information about the key: 596 * bits[0:1]: key index assigned by the AP 597 * bits[2:6]: GTK index of the key in the internal DB 598 * bit[7]: Set iff this is the currently used GTK 599 * @reserved: padding 600 * @tkip_mic_key: TKIP RX MIC key 601 * @sc: RSC/TSC counters 602 */ 603 struct iwl_wowlan_gtk_status_v3 { 604 u8 key[WOWLAN_KEY_MAX_SIZE]; 605 u8 key_len; 606 u8 key_flags; 607 u8 reserved[2]; 608 u8 tkip_mic_key[IWL_MIC_KEY_SIZE]; 609 struct iwl_wowlan_all_rsc_tsc_v5 sc; 610 } __packed; /* WOWLAN_GTK_MATERIAL_VER_3 */ 611 612 #define IWL_WOWLAN_GTK_IDX_MASK (BIT(0) | BIT(1)) 613 614 /** 615 * struct iwl_wowlan_igtk_status - IGTK status 616 * @key: IGTK material 617 * @ipn: the IGTK packet number (replay counter) 618 * @key_len: IGTK length, if set to 0, the key is not available 619 * @key_flags: information about the key: 620 * bits[0]: key index assigned by the AP (0: index 4, 1: index 5) 621 * bits[1:5]: IGTK index of the key in the internal DB 622 * bit[6]: Set iff this is the currently used IGTK 623 */ 624 struct iwl_wowlan_igtk_status { 625 u8 key[WOWLAN_KEY_MAX_SIZE]; 626 u8 ipn[6]; 627 u8 key_len; 628 u8 key_flags; 629 } __packed; /* WOWLAN_IGTK_MATERIAL_VER_1 */ 630 631 /** 632 * struct iwl_wowlan_status_v6 - WoWLAN status 633 * @gtk: GTK data 634 * @replay_ctr: GTK rekey replay counter 635 * @pattern_number: number of the matched pattern 636 * @non_qos_seq_ctr: non-QoS sequence counter to use next 637 * @qos_seq_ctr: QoS sequence counters to use next 638 * @wakeup_reasons: wakeup reasons, see &enum iwl_wowlan_wakeup_reason 639 * @num_of_gtk_rekeys: number of GTK rekeys 640 * @transmitted_ndps: number of transmitted neighbor discovery packets 641 * @received_beacons: number of received beacons 642 * @wake_packet_length: wakeup packet length 643 * @wake_packet_bufsize: wakeup packet buffer size 644 * @wake_packet: wakeup packet 645 */ 646 struct iwl_wowlan_status_v6 { 647 struct iwl_wowlan_gtk_status_v1 gtk; 648 __le64 replay_ctr; 649 __le16 pattern_number; 650 __le16 non_qos_seq_ctr; 651 __le16 qos_seq_ctr[8]; 652 __le32 wakeup_reasons; 653 __le32 num_of_gtk_rekeys; 654 __le32 transmitted_ndps; 655 __le32 received_beacons; 656 __le32 wake_packet_length; 657 __le32 wake_packet_bufsize; 658 u8 wake_packet[]; /* can be truncated from _length to _bufsize */ 659 } __packed; /* WOWLAN_STATUSES_API_S_VER_6 */ 660 661 /** 662 * struct iwl_wowlan_status_v7 - WoWLAN status 663 * @gtk: GTK data 664 * @igtk: IGTK data 665 * @replay_ctr: GTK rekey replay counter 666 * @pattern_number: number of the matched pattern 667 * @non_qos_seq_ctr: non-QoS sequence counter to use next 668 * @qos_seq_ctr: QoS sequence counters to use next 669 * @wakeup_reasons: wakeup reasons, see &enum iwl_wowlan_wakeup_reason 670 * @num_of_gtk_rekeys: number of GTK rekeys 671 * @transmitted_ndps: number of transmitted neighbor discovery packets 672 * @received_beacons: number of received beacons 673 * @wake_packet_length: wakeup packet length 674 * @wake_packet_bufsize: wakeup packet buffer size 675 * @wake_packet: wakeup packet 676 */ 677 struct iwl_wowlan_status_v7 { 678 struct iwl_wowlan_gtk_status_v2 gtk[WOWLAN_GTK_KEYS_NUM]; 679 struct iwl_wowlan_igtk_status igtk[WOWLAN_IGTK_KEYS_NUM]; 680 __le64 replay_ctr; 681 __le16 pattern_number; 682 __le16 non_qos_seq_ctr; 683 __le16 qos_seq_ctr[8]; 684 __le32 wakeup_reasons; 685 __le32 num_of_gtk_rekeys; 686 __le32 transmitted_ndps; 687 __le32 received_beacons; 688 __le32 wake_packet_length; 689 __le32 wake_packet_bufsize; 690 u8 wake_packet[]; /* can be truncated from _length to _bufsize */ 691 } __packed; /* WOWLAN_STATUSES_API_S_VER_7 */ 692 693 /** 694 * struct iwl_wowlan_status_v9 - WoWLAN status (versions 9 and 10) 695 * @gtk: GTK data 696 * @igtk: IGTK data 697 * @replay_ctr: GTK rekey replay counter 698 * @pattern_number: number of the matched pattern 699 * @non_qos_seq_ctr: non-QoS sequence counter to use next. 700 * Reserved if the struct has version >= 10. 701 * @qos_seq_ctr: QoS sequence counters to use next 702 * @wakeup_reasons: wakeup reasons, see &enum iwl_wowlan_wakeup_reason 703 * @num_of_gtk_rekeys: number of GTK rekeys 704 * @transmitted_ndps: number of transmitted neighbor discovery packets 705 * @received_beacons: number of received beacons 706 * @wake_packet_length: wakeup packet length 707 * @wake_packet_bufsize: wakeup packet buffer size 708 * @tid_tear_down: bit mask of tids whose BA sessions were closed 709 * in suspend state 710 * @reserved: unused 711 * @wake_packet: wakeup packet 712 */ 713 struct iwl_wowlan_status_v9 { 714 struct iwl_wowlan_gtk_status_v2 gtk[WOWLAN_GTK_KEYS_NUM]; 715 struct iwl_wowlan_igtk_status igtk[WOWLAN_IGTK_KEYS_NUM]; 716 __le64 replay_ctr; 717 __le16 pattern_number; 718 __le16 non_qos_seq_ctr; 719 __le16 qos_seq_ctr[8]; 720 __le32 wakeup_reasons; 721 __le32 num_of_gtk_rekeys; 722 __le32 transmitted_ndps; 723 __le32 received_beacons; 724 __le32 wake_packet_length; 725 __le32 wake_packet_bufsize; 726 u8 tid_tear_down; 727 u8 reserved[3]; 728 u8 wake_packet[]; /* can be truncated from _length to _bufsize */ 729 } __packed; /* WOWLAN_STATUSES_RSP_API_S_VER_9 */ 730 731 /** 732 * struct iwl_wowlan_status_v12 - WoWLAN status 733 * @gtk: GTK data 734 * @igtk: IGTK data 735 * @replay_ctr: GTK rekey replay counter 736 * @pattern_number: number of the matched pattern 737 * @non_qos_seq_ctr: non-QoS sequence counter to use next. 738 * Reserved if the struct has version >= 10. 739 * @qos_seq_ctr: QoS sequence counters to use next 740 * @wakeup_reasons: wakeup reasons, see &enum iwl_wowlan_wakeup_reason 741 * @num_of_gtk_rekeys: number of GTK rekeys 742 * @transmitted_ndps: number of transmitted neighbor discovery packets 743 * @received_beacons: number of received beacons 744 * @wake_packet_length: wakeup packet length 745 * @wake_packet_bufsize: wakeup packet buffer size 746 * @tid_tear_down: bit mask of tids whose BA sessions were closed 747 * in suspend state 748 * @reserved: unused 749 * @wake_packet: wakeup packet 750 */ 751 struct iwl_wowlan_status_v12 { 752 struct iwl_wowlan_gtk_status_v3 gtk[WOWLAN_GTK_KEYS_NUM]; 753 struct iwl_wowlan_igtk_status igtk[WOWLAN_IGTK_KEYS_NUM]; 754 __le64 replay_ctr; 755 __le16 pattern_number; 756 __le16 non_qos_seq_ctr; 757 __le16 qos_seq_ctr[8]; 758 __le32 wakeup_reasons; 759 __le32 num_of_gtk_rekeys; 760 __le32 transmitted_ndps; 761 __le32 received_beacons; 762 __le32 wake_packet_length; 763 __le32 wake_packet_bufsize; 764 u8 tid_tear_down; 765 u8 reserved[3]; 766 u8 wake_packet[]; /* can be truncated from _length to _bufsize */ 767 } __packed; /* WOWLAN_STATUSES_RSP_API_S_VER_12 */ 768 769 /* TODO: NetDetect API */ 770 771 #endif /* __iwl_fw_api_d3_h__ */ 772