1 /* 2 * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved. 3 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 #ifndef _WLAN_MGMT_TXRX_UTILS_API_H_ 21 #define _WLAN_MGMT_TXRX_UTILS_API_H_ 22 23 /** 24 * DOC: wlan_mgmt_txrx_utils_api.h 25 * 26 * management tx/rx layer public API and structures 27 * for umac converged components. 28 * 29 */ 30 31 #include "wlan_objmgr_cmn.h" 32 #include "qdf_nbuf.h" 33 #include "wlan_mgmt_txrx_rx_reo_public_structs.h" 34 35 #define mgmt_txrx_alert(params...) \ 36 QDF_TRACE_FATAL(QDF_MODULE_ID_MGMT_TXRX, params) 37 #define mgmt_txrx_err(params...) \ 38 QDF_TRACE_ERROR(QDF_MODULE_ID_MGMT_TXRX, params) 39 #define mgmt_txrx_warn(params...) \ 40 QDF_TRACE_WARN(QDF_MODULE_ID_MGMT_TXRX, params) 41 #define mgmt_txrx_notice(params...) \ 42 QDF_TRACE_INFO(QDF_MODULE_ID_MGMT_TXRX, params) 43 #define mgmt_txrx_info(params...) \ 44 QDF_TRACE_INFO(QDF_MODULE_ID_MGMT_TXRX, params) 45 #define mgmt_txrx_debug(params...) \ 46 QDF_TRACE_DEBUG(QDF_MODULE_ID_MGMT_TXRX, params) 47 #define mgmt_txrx_err_rl(params...) \ 48 QDF_TRACE_ERROR_RL(QDF_MODULE_ID_MGMT_TXRX, params) 49 #define mgmt_txrx_debug_rl(params...) \ 50 QDF_TRACE_DEBUG_RL(QDF_MODULE_ID_MGMT_TXRX, params) 51 52 #define mgmttxrx_nofl_alert(params...) \ 53 QDF_TRACE_FATAL_NO_FL(QDF_MODULE_ID_MGMT_TXRX, params) 54 #define mgmttxrx_nofl_err(params...) \ 55 QDF_TRACE_ERROR_NO_FL(QDF_MODULE_ID_MGMT_TXRX, params) 56 #define mgmttxrx_nofl_warn(params...) \ 57 QDF_TRACE_WARN_NO_FL(QDF_MODULE_ID_MGMT_TXRX, params) 58 #define mgmttxrx_nofl_info(params...) \ 59 QDF_TRACE_INFO_NO_FL(QDF_MODULE_ID_MGMT_TXRX, params) 60 #define mgmttxrx_nofl_debug(params...) \ 61 QDF_TRACE_DEBUG_NO_FL(QDF_MODULE_ID_MGMT_TXRX, params) 62 63 /** 64 * enum mgmt_subtype - enum of mgmt. subtypes 65 * @MGMT_SUBTYPE_ASSOC_REQ: association request frame 66 * @MGMT_SUBTYPE_ASSOC_RESP: association response frame 67 * @MGMT_SUBTYPE_REASSOC_REQ: reassociation request frame 68 * @MGMT_SUBTYPE_REASSOC_RESP: reassociation response frame 69 * @MGMT_SUBTYPE_PROBE_REQ: probe request frame 70 * @MGMT_SUBTYPE_PROBE_RESP: probe response frame 71 * @MGMT_SUBTYPE_BEACON: beacon frame 72 * @MGMT_SUBTYPE_ATIM: ATIM frame 73 * @MGMT_SUBTYPE_DISASSOC: disassociation frame 74 * @MGMT_SUBTYPE_AUTH: authentication frame 75 * @MGMT_SUBTYPE_DEAUTH: deauthentication frame 76 * @MGMT_SUBTYPE_ACTION: action frame 77 * @MGMT_SUBTYPE_ACTION_NO_ACK: action no ack frame 78 */ 79 enum mgmt_subtype { 80 MGMT_SUBTYPE_ASSOC_REQ = 0x00, 81 MGMT_SUBTYPE_ASSOC_RESP = 0x10, 82 MGMT_SUBTYPE_REASSOC_REQ = 0x20, 83 MGMT_SUBTYPE_REASSOC_RESP = 0x30, 84 MGMT_SUBTYPE_PROBE_REQ = 0x40, 85 MGMT_SUBTYPE_PROBE_RESP = 0x50, 86 MGMT_SUBTYPE_BEACON = 0x80, 87 MGMT_SUBTYPE_ATIM = 0x90, 88 MGMT_SUBTYPE_DISASSOC = 0xa0, 89 MGMT_SUBTYPE_AUTH = 0xb0, 90 MGMT_SUBTYPE_DEAUTH = 0xc0, 91 MGMT_SUBTYPE_ACTION = 0xd0, 92 MGMT_SUBTYPE_ACTION_NO_ACK = 0xe0, 93 }; 94 95 /** 96 * enum mgmt_action_category - mgmt. action categories 97 * @ACTION_CATEGORY_SPECTRUM_MGMT: spectrum mgmt. action category 98 * @ACTION_CATEGORY_QOS: qos action category 99 * @ACTION_CATEGORY_DLS: dls action category 100 * @ACTION_CATEGORY_BACK: block ack action category 101 * @ACTION_CATEGORY_PUBLIC: public action category 102 * @ACTION_CATEGORY_RRM: rrm action category 103 * @ACTION_FAST_BSS_TRNST: trnst action category 104 * @ACTION_CATEGORY_HT: ht actipon category 105 * @ACTION_CATEGORY_SA_QUERY: sa query action category 106 * @ACTION_CATEGORY_PROTECTED_DUAL_OF_PUBLIC_ACTION: protected 107 * public action category 108 * @ACTION_CATEGORY_WNM: wnm action category 109 * @ACTION_CATEGORY_WNM_UNPROTECTED: wnm protected action category 110 * @ACTION_CATEGORY_TDLS: tdls action category 111 * @ACTION_CATEGORY_MESH_ACTION: mesh action category 112 * @ACTION_CATEGORY_MULTIHOP_ACTION: multihop action category 113 * @ACTION_CATEGORY_SELF_PROTECTED: self protected action category 114 * @ACTION_CATEGORY_DMG: unprotected dmg action category 115 * @ACTION_CATEGORY_WMM: wmm action category 116 * @ACTION_CATEGORY_FST: fst action category 117 * @ACTION_CATEGORY_RVS: robust av streaming action category 118 * @ACTION_CATEGORY_UNPROT_DMG: dmg action category 119 * @ACTION_CATEGORY_VHT: vht action category 120 * @ACTION_CATEGORY_USIG: Unprotected S1G Action frame 121 * @ACTION_CATEGORY_SIG: S1G Action frame 122 * @ACTION_CATEGORY_FLOW_CONTROL: Flow Control Action frame 123 * @ACTION_CATEGORY_CONTROL_RSP_MCS_NEGO: Control Response MCS Negotiation frame 124 * @ACTION_CATEGORY_FIL: FILS Action frame 125 * @ACTION_CATEGORY_CDMG: CDMG Action frame 126 * @ACTION_CATEGORY_CMMG: CMMG Action frame 127 * @ACTION_CATEGORY_GLK: GLK Action frame 128 * @ACTION_CATEGORY_PROTECTED_EHT: Protected EHT Action frame 129 * @ACTION_CATEGORY_VENDOR_SPECIFIC_PROTECTED: vendor specific protected 130 * action category 131 * @ACTION_CATEGORY_VENDOR_SPECIFIC: vendor specific action category 132 */ 133 enum mgmt_action_category { 134 ACTION_CATEGORY_SPECTRUM_MGMT = 0, 135 ACTION_CATEGORY_QOS = 1, 136 ACTION_CATEGORY_DLS = 2, 137 ACTION_CATEGORY_BACK = 3, 138 ACTION_CATEGORY_PUBLIC = 4, 139 ACTION_CATEGORY_RRM = 5, 140 ACTION_FAST_BSS_TRNST = 6, 141 ACTION_CATEGORY_HT = 7, 142 ACTION_CATEGORY_SA_QUERY = 8, 143 ACTION_CATEGORY_PROTECTED_DUAL_OF_PUBLIC_ACTION = 9, 144 ACTION_CATEGORY_WNM = 10, 145 ACTION_CATEGORY_WNM_UNPROTECTED = 11, 146 ACTION_CATEGORY_TDLS = 12, 147 ACTION_CATEGORY_MESH_ACTION = 13, 148 ACTION_CATEGORY_MULTIHOP_ACTION = 14, 149 ACTION_CATEGORY_SELF_PROTECTED = 15, 150 ACTION_CATEGORY_DMG = 16, 151 ACTION_CATEGORY_WMM = 17, 152 ACTION_CATEGORY_FST = 18, 153 ACTION_CATEGORY_RVS = 19, 154 ACTION_CATEGORY_UNPROT_DMG = 20, 155 ACTION_CATEGORY_VHT = 21, 156 ACTION_CATEGORY_USIG = 22, 157 ACTION_CATEGORY_SIG = 23, 158 ACTION_CATEGORY_FLOW_CONTROL = 24, 159 ACTION_CATEGORY_CONTROL_RSP_MCS_NEGO = 25, 160 ACTION_CATEGORY_FILS = 26, 161 ACTION_CATEGORY_CDMG = 27, 162 ACTION_CATEGORY_CMMG = 28, 163 ACTION_CATEGORY_GLK = 29, 164 ACTION_CATEGORY_PROTECTED_EHT = 37, 165 ACTION_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126, 166 ACTION_CATEGORY_VENDOR_SPECIFIC = 127, 167 }; 168 169 /** 170 * enum spectrum_mgmt_actioncode - spectrum mgmt. action frms 171 * @ACTION_SPCT_MSR_REQ: spectrum measurement request frame 172 * @ACTION_SPCT_MSR_RPRT: spectrum measurement report frame 173 * @ACTION_SPCT_TPC_REQ: spectrum tpc request frame 174 * @ACTION_SPCT_TPC_RPRT: spectrum tpc report frame 175 * @ACTION_SPCT_CHL_SWITCH: spectrum channel switch frame 176 */ 177 enum spectrum_mgmt_actioncode { 178 ACTION_SPCT_MSR_REQ, 179 ACTION_SPCT_MSR_RPRT, 180 ACTION_SPCT_TPC_REQ, 181 ACTION_SPCT_TPC_RPRT, 182 ACTION_SPCT_CHL_SWITCH, 183 }; 184 185 /** 186 * enum qos_actioncode - qos action frames 187 * @QOS_ADD_TS_REQ: qos add ts request frame 188 * @QOS_ADD_TS_RSP: qos add ts response frame 189 * @QOS_DEL_TS_REQ: qos del ts request frame 190 * @QOS_SCHEDULE: qos schecule frame 191 * @QOS_MAP_CONFIGURE: qos map configure frame 192 */ 193 enum qos_actioncode { 194 QOS_ADD_TS_REQ, 195 QOS_ADD_TS_RSP, 196 QOS_DEL_TS_REQ, 197 QOS_SCHEDULE, 198 QOS_MAP_CONFIGURE, 199 }; 200 201 /** 202 * enum dls_actioncode - dls action frames 203 * @DLS_REQUEST: dls request frame 204 * @DLS_RESPONSE: dls response frame 205 * @DLS_TEARDOWN: dls teardown frame 206 */ 207 enum dls_actioncode { 208 DLS_REQUEST, 209 DLS_RESPONSE, 210 DLS_TEARDOWN, 211 }; 212 213 /** 214 * enum block_ack_actioncode - block ack action frames 215 * @ADDBA_REQUEST: add block ack request frame 216 * @ADDBA_RESPONSE: add block ack response frame 217 * @DELBA: delete block ack frame 218 */ 219 enum block_ack_actioncode { 220 ADDBA_REQUEST, 221 ADDBA_RESPONSE, 222 DELBA, 223 }; 224 225 /** 226 * enum pub_actioncode - public action frames 227 * Reference IEEE Std 802.11-2020 Table 9-364—Public Action field values 228 * @PUB_ACTION_2040_BSS_COEXISTENCE: public 20-40 bss coex action frame 229 * @PUB_ACTION_EXT_CHANNEL_SWITCH_ID: public ext channel switch id action frame 230 * @PUB_ACTION_VENDOR_SPECIFIC: vendor specific public action frame 231 * @PUB_ACTION_GAS_INITIAL_REQUEST: GAS initial request action frame 232 * @PUB_ACTION_GAS_INITIAL_RESPONSE: GAS initial response action frame 233 * @PUB_ACTION_GAS_COMEBACK_REQUEST: GAS comeback request action frame 234 * @PUB_ACTION_GAS_COMEBACK_RESPONSE: GAS comeback respose action frame 235 * @PUB_ACTION_TDLS_DISCRESP: tdls discovery response public action frame 236 * @PUB_ACTION_FTM_REQUEST: FTM request action frame 237 * @PUB_ACTION_FTM_RESPONSE: FTM respose action frame 238 */ 239 enum pub_actioncode { 240 PUB_ACTION_2040_BSS_COEXISTENCE = 0, 241 PUB_ACTION_EXT_CHANNEL_SWITCH_ID = 4, 242 PUB_ACTION_VENDOR_SPECIFIC = 9, 243 PUB_ACTION_GAS_INITIAL_REQUEST = 10, 244 PUB_ACTION_GAS_INITIAL_RESPONSE = 11, 245 PUB_ACTION_GAS_COMEBACK_REQUEST = 12, 246 PUB_ACTION_GAS_COMEBACK_RESPONSE = 13, 247 PUB_ACTION_TDLS_DISCRESP = 14, 248 PUB_ACTION_FTM_REQUEST = 32, 249 PUB_ACTION_FTM_RESPONSE = 33, 250 }; 251 252 /** 253 * enum rrm_actioncode - rrm action frames 254 * @RRM_RADIO_MEASURE_REQ: rrm radio meas. request frame 255 * @RRM_RADIO_MEASURE_RPT: rrm radio meas. report frame 256 * @RRM_LINK_MEASUREMENT_REQ: rrm link meas. request frmae 257 * @RRM_LINK_MEASUREMENT_RPT: rrm link meas. report frame 258 * @RRM_NEIGHBOR_REQ: rrm neighbor request frame 259 * @RRM_NEIGHBOR_RPT: rrm neighbor report frame 260 */ 261 enum rrm_actioncode { 262 RRM_RADIO_MEASURE_REQ, 263 RRM_RADIO_MEASURE_RPT, 264 RRM_LINK_MEASUREMENT_REQ, 265 RRM_LINK_MEASUREMENT_RPT, 266 RRM_NEIGHBOR_REQ, 267 RRM_NEIGHBOR_RPT, 268 }; 269 270 /** 271 * enum ft_actioncode - ft action frames 272 * @FT_FAST_BSS_TRNST_REQ: ft request frame 273 * @FT_FAST_BSS_TRNST_RES: ft response frame 274 * @FT_FAST_BSS_TRNST_CONFIRM: ft confirm frame 275 * @FT_FAST_BSS_TRNST_ACK: ft ACK frame 276 */ 277 enum ft_actioncode { 278 FT_FAST_BSS_TRNST_REQ = 1, 279 FT_FAST_BSS_TRNST_RES, 280 FT_FAST_BSS_TRNST_CONFIRM, 281 FT_FAST_BSS_TRNST_ACK, 282 }; 283 284 /** 285 * enum ht_actioncode - ht action frames 286 * @HT_ACTION_NOTIFY_CHANWIDTH: ht notify bw action frame 287 * @HT_ACTION_SMPS: ht smps action frame 288 * @HT_ACTION_PSMP: ht psmp action frame 289 * @HT_ACTION_PCO_PHASE: ht pco phase action frame 290 * @HT_ACTION_CSI: ht csi action frame 291 * @HT_ACTION_NONCOMPRESSED_BF: ht noncompressed bf action frame 292 * @HT_ACTION_COMPRESSED_BF: ht compressed bf action frame 293 * @HT_ACTION_ASEL_IDX_FEEDBACK: ht asel idx feedback action frame 294 */ 295 enum ht_actioncode { 296 HT_ACTION_NOTIFY_CHANWIDTH, 297 HT_ACTION_SMPS, 298 HT_ACTION_PSMP, 299 HT_ACTION_PCO_PHASE, 300 HT_ACTION_CSI, 301 HT_ACTION_NONCOMPRESSED_BF, 302 HT_ACTION_COMPRESSED_BF, 303 HT_ACTION_ASEL_IDX_FEEDBACK, 304 }; 305 306 /** 307 * enum sa_query_action - sa query action frames 308 * @SA_QUERY_REQUEST: sa query request frame 309 * @SA_QUERY_RESPONSE: sa query response frame 310 */ 311 enum sa_query_action { 312 SA_QUERY_REQUEST, 313 SA_QUERY_RESPONSE, 314 }; 315 316 /** 317 * enum protected_dual_actioncode - protected dual action frames 318 * @PDPA_GAS_INIT_REQ: pdpa gas init request frame 319 * @PDPA_GAS_INIT_RSP: pdpa gas init response frame 320 * @PDPA_GAS_COMEBACK_REQ: pdpa gas comeback request frame 321 * @PDPA_GAS_COMEBACK_RSP: pdpa gas comeback response frame 322 */ 323 enum protected_dual_actioncode { 324 PDPA_GAS_INIT_REQ = 10, 325 PDPA_GAS_INIT_RSP = 11, 326 PDPA_GAS_COMEBACK_REQ = 12, 327 PDPA_GAS_COMEBACK_RSP = 13, 328 }; 329 330 /** 331 * enum wnm_actioncode - wnm action frames 332 * @WNM_BSS_TM_QUERY: wnm bss tm query frame 333 * @WNM_BSS_TM_REQUEST: wnm bss tm request frame 334 * @WNM_BSS_TM_RESPONSE: wnm bss tm response frame 335 * @WNM_FMS_REQ: wnm fms request frame 336 * @WNM_FMS_RESP: wnm fms response frame 337 * @WNM_TFS_REQ: wnm tfs request frame 338 * @WNM_TFS_RESP: wnm tfs response frame 339 * @WNM_TFS_NOTIFY: wnm tfs notify frame 340 * @WNM_SLEEP_REQ: wnm sleep request frame 341 * @WNM_SLEEP_RESP: wnm sleep response frame 342 * @WNM_TIM_REQ: wnm Tim broadcast request frame 343 * @WNM_TIM_RESP: wnm Tim broadcast response frame 344 * @WNM_NOTIF_REQUEST: wnm notify request frame 345 * @WNM_NOTIF_RESPONSE: wnm notify response frame 346 */ 347 enum wnm_actioncode { 348 WNM_BSS_TM_QUERY = 6, 349 WNM_BSS_TM_REQUEST = 7, 350 WNM_BSS_TM_RESPONSE = 8, 351 WNM_FMS_REQ = 9, 352 WNM_FMS_RESP = 10, 353 WNM_TFS_REQ = 13, 354 WNM_TFS_RESP = 14, 355 WNM_TFS_NOTIFY = 15, 356 WNM_SLEEP_REQ = 16, 357 WNM_SLEEP_RESP = 17, 358 WNM_TIM_REQ = 18, 359 WNM_TIM_RESP = 19, 360 WNM_NOTIF_REQUEST = 26, 361 WNM_NOTIF_RESPONSE = 27, 362 }; 363 364 /** 365 * enum tdls_actioncode - tdls action frames 366 * @TDLS_SETUP_REQUEST: tdls setup request frame 367 * @TDLS_SETUP_RESPONSE: tdls setup response frame 368 * @TDLS_SETUP_CONFIRM: tdls setup confirm frame 369 * @TDLS_TEARDOWN: tdls teardown frame 370 * @TDLS_PEER_TRAFFIC_INDICATION: tdls peer traffic indication frame 371 * @TDLS_CHANNEL_SWITCH_REQUEST: tdls channel switch req. frame 372 * @TDLS_CHANNEL_SWITCH_RESPONSE: tdls channel switch response frame 373 * @TDLS_PEER_PSM_REQUEST: tdls peer psm request frame 374 * @TDLS_PEER_PSM_RESPONSE: tdls peer psm response frame 375 * @TDLS_PEER_TRAFFIC_RESPONSE: tdls peer traffic response frame 376 * @TDLS_DISCOVERY_REQUEST: tdls discovery request frame 377 */ 378 enum tdls_actioncode { 379 TDLS_SETUP_REQUEST = 0, 380 TDLS_SETUP_RESPONSE = 1, 381 TDLS_SETUP_CONFIRM = 2, 382 TDLS_TEARDOWN = 3, 383 TDLS_PEER_TRAFFIC_INDICATION = 4, 384 TDLS_CHANNEL_SWITCH_REQUEST = 5, 385 TDLS_CHANNEL_SWITCH_RESPONSE = 6, 386 TDLS_PEER_PSM_REQUEST = 7, 387 TDLS_PEER_PSM_RESPONSE = 8, 388 TDLS_PEER_TRAFFIC_RESPONSE = 9, 389 TDLS_DISCOVERY_REQUEST = 10, 390 TDLS_DISCOVERY_RESPONSE = 14, 391 }; 392 393 /** 394 * enum mesh_actioncode - mesh action frames 395 * @MESH_ACTION_LINK_METRIC_REPORT: mesh link metric report action frame 396 * @MESH_ACTION_HWMP_PATH_SELECTION: mesh hwmp path selection action frame 397 * @MESH_ACTION_GATE_ANNOUNCEMENT: mesh gate announcement action frame 398 * @MESH_ACTION_CONGESTION_CONTROL_NOTIFICATION: mesh congestion control frame 399 * @MESH_ACTION_MCCA_SETUP_REQUEST: mesh mcca setup request action frame 400 * @MESH_ACTION_MCCA_SETUP_REPLY: mesh mcca setup reply action frame 401 * @MESH_ACTION_MCCA_ADVERTISEMENT_REQUEST: mesh mcca advertisement req. frame 402 * @MESH_ACTION_MCCA_ADVERTISEMENT: mesh mcca advertisement action frame 403 * @MESH_ACTION_MCCA_TEARDOWN: mesh mcca teardown action frame 404 * @MESH_ACTION_TBTT_ADJUSTMENT_REQUEST: mesh tbtt adjustment req. frame 405 * @MESH_ACTION_TBTT_ADJUSTMENT_RESPONSE: mesh tbtt adjustment rsp. frame 406 */ 407 enum mesh_actioncode { 408 MESH_ACTION_LINK_METRIC_REPORT, 409 MESH_ACTION_HWMP_PATH_SELECTION, 410 MESH_ACTION_GATE_ANNOUNCEMENT, 411 MESH_ACTION_CONGESTION_CONTROL_NOTIFICATION, 412 MESH_ACTION_MCCA_SETUP_REQUEST, 413 MESH_ACTION_MCCA_SETUP_REPLY, 414 MESH_ACTION_MCCA_ADVERTISEMENT_REQUEST, 415 MESH_ACTION_MCCA_ADVERTISEMENT, 416 MESH_ACTION_MCCA_TEARDOWN, 417 MESH_ACTION_TBTT_ADJUSTMENT_REQUEST, 418 MESH_ACTION_TBTT_ADJUSTMENT_RESPONSE, 419 }; 420 421 /** 422 * enum self_protected_actioncode - self protected action frames 423 * @SP_RESERVED: self protected reserved 424 * @SP_MESH_PEERING_OPEN: self protected mesh peering open frame 425 * @SP_MESH_PEERING_CONFIRM: self protected mesh peering confirm frame 426 * @SP_MESH_PEERING_CLOSE: self protected mesh peering close frame 427 * @SP_MGK_INFORM: self protected mgk inform frame 428 * @SP_MGK_ACK: self protected mgk ack frame 429 */ 430 enum self_protected_actioncode { 431 SP_RESERVED, 432 SP_MESH_PEERING_OPEN, 433 SP_MESH_PEERING_CONFIRM, 434 SP_MESH_PEERING_CLOSE, 435 SP_MGK_INFORM, 436 SP_MGK_ACK, 437 }; 438 439 /** 440 * enum wmm_actioncode - wmm action frames 441 * @WMM_QOS_SETUP_REQ: wmm qos setup request frame 442 * @WMM_QOS_SETUP_RESP: q wmm qos setup response frame 443 * @WMM_QOS_TEARDOWN: wmm qos teardown frame 444 */ 445 enum wmm_actioncode { 446 WMM_QOS_SETUP_REQ, 447 WMM_QOS_SETUP_RESP, 448 WMM_QOS_TEARDOWN, 449 }; 450 451 /** 452 * enum fst_actioncode - fst action frames 453 * @FST_SETUP_REQ: fst setup request frame 454 * @FST_SETUP_RSP: fst setup response frame 455 * @FST_TEAR_DOWN: fst qos teardown frame 456 * @FST_ACK_REQ: fst ack frame for request 457 * @FST_ACK_RSP: fst ack frame for response 458 * @FST_ON_CHANNEL_TUNNEL: fst on channel tunnel frame 459 */ 460 enum fst_actioncode { 461 FST_SETUP_REQ, 462 FST_SETUP_RSP, 463 FST_TEAR_DOWN, 464 FST_ACK_REQ, 465 FST_ACK_RSP, 466 FST_ON_CHANNEL_TUNNEL, 467 }; 468 469 /** 470 * enum rvs_actioncode - Robust av streaming action frames 471 * @SCS_REQ: scs request frame 472 * @SCS_RSP: scs response frame 473 * @GROUP_MEMBERSHIP_REQ: Group Membership Request frame 474 * @GROUP_MEMBERSHIP_RSP: Group Membership Response frame 475 * @MCSC_REQ: mcsc request frame 476 * @MCSC_RSP: mcsc response frame 477 */ 478 enum rvs_actioncode { 479 SCS_REQ, 480 SCS_RSP, 481 GROUP_MEMBERSHIP_REQ, 482 GROUP_MEMBERSHIP_RSP, 483 MCSC_REQ, 484 MCSC_RSP, 485 }; 486 487 /** 488 * enum vht_actioncode - vht action frames 489 * @VHT_ACTION_COMPRESSED_BF: vht compressed bf action frame 490 * @VHT_ACTION_GID_NOTIF: vht gid notification action frame 491 * @VHT_ACTION_OPMODE_NOTIF: vht opmode notification action frame 492 */ 493 enum vht_actioncode { 494 VHT_ACTION_COMPRESSED_BF, 495 VHT_ACTION_GID_NOTIF, 496 VHT_ACTION_OPMODE_NOTIF, 497 }; 498 499 /** 500 * enum twt_actioncode - twt action frames 501 * @TWT_SETUP: twt set up action frame 502 * @TWT_INFORMATION: twt information action frame 503 */ 504 enum twt_actioncode { 505 TWT_SETUP = 6, 506 TWT_TEARDOWN = 7, 507 TWT_INFORMATION = 11, 508 }; 509 510 /** 511 * enum eht_actioncode - Protected EHT action frames 512 * @EHT_T2LM_REQUEST: T2LM request action frame 513 * @EHT_T2LM_RESPONSE: T2LM response action frame 514 * @EHT_T2LM_TEARDOWN: T2LM teardown action frame 515 */ 516 enum eht_actioncode { 517 EHT_T2LM_REQUEST = 0, 518 EHT_T2LM_RESPONSE = 1, 519 EHT_T2LM_TEARDOWN = 2, 520 }; 521 522 /** 523 * struct action_frm_hdr - action frame header 524 * @action_category: action category 525 * @action_code: action code 526 */ 527 struct action_frm_hdr { 528 uint8_t action_category; 529 uint8_t action_code; 530 }; 531 532 /** 533 * enum mgmt_frame_type - enum of mgmt. frames 534 * @MGMT_FRM_UNSPECIFIED: unspecified 535 * @MGMT_ASSOC_REQ: association request frame 536 * @MGMT_ASSOC_RESP: association response frame 537 * @MGMT_REASSOC_REQ: reassociation request frame 538 * @MGMT_REASSOC_RESP: reassociation response frame 539 * @MGMT_PROBE_REQ: probe request frame 540 * @MGMT_PROBE_RESP: probe response frame 541 * @MGMT_BEACON: beacon frame 542 * @MGMT_ATIM: ATIM frame 543 * @MGMT_DISASSOC: disassociation frame 544 * @MGMT_AUTH: authentication frame 545 * @MGMT_DEAUTH: deauthentication frame 546 * @MGMT_ACTION_MEAS_REQUEST: measure channels request action frame 547 * @MGMT_ACTION_MEAS_REPORT: measure channels response action frame 548 * @MGMT_ACTION_TPC_REQUEST: transmit power control request action frame 549 * @MGMT_ACTION_TPC_REPORT: transmit power control response action frame 550 * @MGMT_ACTION_CHAN_SWITCH: 802.11 channel switch announcement frame 551 * @MGMT_ACTION_QOS_ADD_TS_REQ: qos add ts request frame 552 * @MGMT_ACTION_QOS_ADD_TS_RSP: qos add ts response frame 553 * @MGMT_ACTION_QOS_DEL_TS_REQ: qos del ts request frame 554 * @MGMT_ACTION_QOS_SCHEDULE: qos schedule frame 555 * @MGMT_ACTION_QOS_MAP_CONFIGURE: qos map configure frame 556 * @MGMT_ACTION_DLS_REQUEST: DLS request action frame 557 * @MGMT_ACTION_DLS_RESPONSE: DLS response action frame 558 * @MGMT_ACTION_DLS_TEARDOWN: DLS taerdown action frame 559 * @MGMT_ACTION_BA_ADDBA_REQUEST: ADDBA request action frame 560 * @MGMT_ACTION_BA_ADDBA_RESPONSE: ADDBA response action frame 561 * @MGMT_ACTION_BA_DELBA: DELBA action frame 562 * @MGMT_ACTION_2040_BSS_COEXISTENCE: 20-40 bss coex action frame 563 * @MGMT_ACTION_CATEGORY_VENDOR_SPECIFIC: category vendor specific action frame 564 * @MGMT_ACTION_CATEGORY_VENDOR_SPECIFIC_PROTECTED: category vendor specific 565 * protected action frame 566 * @MGMT_ACTION_EXT_CHANNEL_SWITCH_ID: ext channel switch id action frame 567 * @MGMT_ACTION_VENDOR_SPECIFIC: vendor specific action frame 568 * @MGMT_ACTION_TDLS_DISCRESP: TDLS discovery response frame 569 * @MGMT_ACTION_RRM_RADIO_MEASURE_REQ: rrm radio meas. req. action frame 570 * @MGMT_ACTION_RRM_RADIO_MEASURE_RPT: rrm radio meas. report action frame 571 * @MGMT_ACTION_RRM_LINK_MEASUREMENT_REQ: rrm link meas. req. action frame 572 * @MGMT_ACTION_RRM_LINK_MEASUREMENT_RPT: rrm link meas. report action frame 573 * @MGMT_ACTION_RRM_NEIGHBOR_REQ: rrm neighbor request action frame 574 * @MGMT_ACTION_RRM_NEIGHBOR_RPT: rrm neighbor response action frame 575 * @MGMT_ACTION_HT_NOTIFY_CHANWIDTH: notify channel width action frame 576 * @MGMT_ACTION_HT_SMPS: spatial multiplexing power save action frame 577 * @MGMT_ACTION_HT_PSMP: psmp action frame 578 * @MGMT_ACTION_HT_PCO_PHASE: pco phase action frame 579 * @MGMT_ACTION_HT_CSI: CSI action frame 580 * @MGMT_ACTION_HT_NONCOMPRESSED_BF: non-compressed beamforming action frame 581 * @MGMT_ACTION_HT_COMPRESSED_BF: compressed beamforming action frame 582 * @MGMT_ACTION_HT_ASEL_IDX_FEEDBACK: asel idx feedback action frame 583 * @MGMT_ACTION_SA_QUERY_REQUEST: SA query request frame 584 * @MGMT_ACTION_SA_QUERY_RESPONSE: SA query response frame 585 * @MGMT_ACTION_PDPA_GAS_INIT_REQ: pdpa gas init request action frame 586 * @MGMT_ACTION_PDPA_GAS_INIT_RSP: pdpa gas init response frame 587 * @MGMT_ACTION_PDPA_GAS_COMEBACK_REQ: pdpa gas comeback req. action frame 588 * @MGMT_ACTION_PDPA_GAS_COMEBACK_RSP: pdpa gas comeback rsp. action frame 589 * @MGMT_ACTION_WNM_BSS_TM_QUERY: wnm bss tm query action frame 590 * @MGMT_ACTION_WNM_BSS_TM_REQUEST: wnm bss tm request action frame 591 * @MGMT_ACTION_WNM_BSS_TM_RESPONSE: wnm bss tm response action frame 592 * @MGMT_ACTION_WNM_NOTIF_REQUEST: wnm notification request action frame 593 * @MGMT_ACTION_WNM_NOTIF_RESPONSE: wnm notification response action frame 594 * @MGMT_ACTION_WNM_FMS_REQ: wnm fms request frame 595 * @MGMT_ACTION_WNM_FMS_RESP: wnm fms response frame 596 * @MGMT_ACTION_WNM_TFS_REQ: wnm tfs request frame 597 * @MGMT_ACTION_WNM_TFS_RESP: wnm tfs response frame 598 * @MGMT_ACTION_WNM_TFS_NOTIFY: wnm tfs notify frame 599 * @MGMT_ACTION_WNM_SLEEP_REQ: wnm sleep request frame 600 * @MGMT_ACTION_WNM_SLEEP_RESP: wnm sleep response frame 601 * @MGMT_ACTION_WNM_TIM_REQ: wnm Tim broadcast request frame 602 * @MGMT_ACTION_WNM_TIM_RESP: wnm Tim broadcast response frame 603 * @MGMT_ACTION_TDLS_SETUP_REQ: tdls setup request action frame 604 * @MGMT_ACTION_TDLS_SETUP_RSP: tdls setup response frame 605 * @MGMT_ACTION_TDLS_SETUP_CNF: tdls setup confirm frame 606 * @MGMT_ACTION_TDLS_TEARDOWN: tdls teardown frame 607 * @MGMT_ACTION_TDLS_PEER_TRAFFIC_IND: tdls peer traffic indication frame 608 * @MGMT_ACTION_TDLS_CH_SWITCH_REQ: tdls channel switch req. frame 609 * @MGMT_ACTION_TDLS_CH_SWITCH_RSP: tdls channel switch response frame 610 * @MGMT_ACTION_TDLS_PEER_PSM_REQUEST: tdls peer psm request frame 611 * @MGMT_ACTION_TDLS_PEER_PSM_RESPONSE: tdls peer psm response frame 612 * @MGMT_ACTION_TDLS_PEER_TRAFFIC_RSP: tdls peer traffic response frame 613 * @MGMT_ACTION_TDLS_DIS_REQ: tdls discovery request frame 614 * @MGMT_ACTION_MESH_LINK_METRIC_REPORT: mesh link metric report action frame 615 * @MGMT_ACTION_MESH_HWMP_PATH_SELECTION: mesh hwmp path selection action frame 616 * @MGMT_ACTION_MESH_GATE_ANNOUNCEMENT: mesh gate announcement action frame 617 * @MGMT_ACTION_MESH_CONGESTION_CONTROL_NOTIFICATION: mesh congestion control 618 * @MGMT_ACTION_MESH_MCCA_SETUP_REQUEST: mesh mcca setup request action frame 619 * @MGMT_ACTION_MESH_MCCA_SETUP_REPLY: mesh mcca setup reply action frame 620 * @MGMT_ACTION_MESH_MCCA_ADVERTISEMENT_REQUEST: mesh mcca advertisement req. 621 * @MGMT_ACTION_MESH_MCCA_ADVERTISEMENT: mesh mcca advertisement action frame 622 * @MGMT_ACTION_MESH_MCCA_TEARDOWN: mesh mcca teardown action fram 623 * @MGMT_ACTION_MESH_TBTT_ADJUSTMENT_REQUEST: mesh tbtt adjustment req. frame 624 * @MGMT_ACTION_MESH_TBTT_ADJUSTMENT_RESPONSE: mesh tbtt adjustment rsp. frame 625 * @MGMT_ACTION_SP_MESH_PEERING_OPEN: self protected mesh peering open frame 626 * @MGMT_ACTION_SP_MESH_PEERING_CONFIRM: self protected mesh peering confirm 627 * @MGMT_ACTION_SP_MESH_PEERING_CLOSE: self protected mesh peering close frame 628 * @MGMT_ACTION_SP_MGK_INFORM: self protected mgk inform frame 629 * @MGMT_ACTION_SP_MGK_ACK: self protected mgk ack frame 630 * @MGMT_ACTION_WMM_QOS_SETUP_REQ: WMM qos setup request action frame 631 * @MGMT_ACTION_WMM_QOS_SETUP_RESP: WMM qos setup response action frame 632 * @MGMT_ACTION_WMM_QOS_TEARDOWN: WMM qos teardown action frame 633 * @MGMT_ACTION_VHT_COMPRESSED_BF: vht compressed bf action frame 634 * @MGMT_ACTION_VHT_GID_NOTIF: vht gid notification action frame 635 * @MGMT_ACTION_VHT_OPMODE_NOTIF: vht opmode notification action frame 636 * @MGMT_ACTION_GAS_INITIAL_REQUEST: GAS Initial request action frame 637 * @MGMT_ACTION_GAS_INITIAL_RESPONSE: GAS Initial response action frame 638 * @MGMT_ACTION_GAS_COMEBACK_REQUEST: GAS Comeback request action frame 639 * @MGMT_ACTION_GAS_COMEBACK_RESPONSE: GAS Comeback response action frame 640 * @MGMT_ACTION_FST_SETUP_REQ: FST setup request frame 641 * @MGMT_ACTION_FST_SETUP_RSPA: FST setup response frame 642 * @MGMT_ACTION_FST_TEAR_DOWN: FST qos teardown frame 643 * @MGMT_ACTION_FST_ACK_REQ: FST ack frame for request 644 * @MGMT_ACTION_FST_ACK_RSP: FST ack frame for response 645 * @MGMT_ACTION_FST_ON_CHANNEL_TUNNEL: FST on channel tunnel frame 646 * @MGMT_ACTION_SCS_REQ: SCS request frame 647 * @MGMT_ACTION_SCS_RSP: SCS response frame 648 * @MGMT_ACTION_GROUP_MEMBERSHIP_REQ: group membership request frame 649 * @MGMT_ACTION_GROUP_MEMBERSHIP_RSP: group membership response frame 650 * @MGMT_ACTION_MCSC_REQ: MCSC request frame 651 * @MGMT_ACTION_MCSC_RSP: MCSC response frame 652 * @MGMT_FRAME_TYPE_ALL: mgmt frame type for all type of frames 653 * @MGMT_CTRL_FRAME: Control Frames 654 * @MGMT_ACTION_TWT_SETUP: TWT setup frame 655 * @MGMT_ACTION_TWT_TEARDOWN: TWT teardown frame 656 * @MGMT_ACTION_TWT_INFORMATION: TWT information frame 657 * @MGMT_ACTION_EHT_T2LM_REQUEST: T2LM request frame 658 * @MGMT_ACTION_EHT_T2LM_RESPONSE: T2LM response frame 659 * @MGMT_ACTION_EHT_T2LM_TEARDOWN: T2LM teardown frame 660 * @MGMT_ACTION_FTM_REQUEST: FTM request frame 661 * @MGMT_ACTION_FTM_RESPONSE: FTM response frame 662 * @MGMT_MAX_FRAME_TYPE: max. mgmt frame types 663 */ 664 enum mgmt_frame_type { 665 MGMT_FRM_UNSPECIFIED = -1, 666 MGMT_ASSOC_REQ, 667 MGMT_ASSOC_RESP, 668 MGMT_REASSOC_REQ, 669 MGMT_REASSOC_RESP, 670 MGMT_PROBE_REQ, 671 MGMT_PROBE_RESP, 672 MGMT_BEACON, 673 MGMT_ATIM, 674 MGMT_DISASSOC, 675 MGMT_AUTH, 676 MGMT_DEAUTH, 677 MGMT_ACTION_MEAS_REQUEST, 678 MGMT_ACTION_MEAS_REPORT, 679 MGMT_ACTION_TPC_REQUEST, 680 MGMT_ACTION_TPC_REPORT, 681 MGMT_ACTION_CHAN_SWITCH, 682 MGMT_ACTION_QOS_ADD_TS_REQ, 683 MGMT_ACTION_QOS_ADD_TS_RSP, 684 MGMT_ACTION_QOS_DEL_TS_REQ, 685 MGMT_ACTION_QOS_SCHEDULE, 686 MGMT_ACTION_QOS_MAP_CONFIGURE, 687 MGMT_ACTION_DLS_REQUEST, 688 MGMT_ACTION_DLS_RESPONSE, 689 MGMT_ACTION_DLS_TEARDOWN, 690 MGMT_ACTION_BA_ADDBA_REQUEST, 691 MGMT_ACTION_BA_ADDBA_RESPONSE, 692 MGMT_ACTION_BA_DELBA, 693 MGMT_ACTION_2040_BSS_COEXISTENCE, 694 MGMT_ACTION_CATEGORY_VENDOR_SPECIFIC, 695 MGMT_ACTION_CATEGORY_VENDOR_SPECIFIC_PROTECTED, 696 MGMT_ACTION_EXT_CHANNEL_SWITCH_ID, 697 MGMT_ACTION_VENDOR_SPECIFIC, 698 MGMT_ACTION_TDLS_DISCRESP, 699 MGMT_ACTION_RRM_RADIO_MEASURE_REQ, 700 MGMT_ACTION_RRM_RADIO_MEASURE_RPT, 701 MGMT_ACTION_RRM_LINK_MEASUREMENT_REQ, 702 MGMT_ACTION_RRM_LINK_MEASUREMENT_RPT, 703 MGMT_ACTION_RRM_NEIGHBOR_REQ, 704 MGMT_ACTION_RRM_NEIGHBOR_RPT, 705 MGMT_ACTION_FT_REQUEST, 706 MGMT_ACTION_FT_RESPONSE, 707 MGMT_ACTION_FT_CONFIRM, 708 MGMT_ACTION_FT_ACK, 709 MGMT_ACTION_HT_NOTIFY_CHANWIDTH, 710 MGMT_ACTION_HT_SMPS, 711 MGMT_ACTION_HT_PSMP, 712 MGMT_ACTION_HT_PCO_PHASE, 713 MGMT_ACTION_HT_CSI, 714 MGMT_ACTION_HT_NONCOMPRESSED_BF, 715 MGMT_ACTION_HT_COMPRESSED_BF, 716 MGMT_ACTION_HT_ASEL_IDX_FEEDBACK, 717 MGMT_ACTION_SA_QUERY_REQUEST, 718 MGMT_ACTION_SA_QUERY_RESPONSE, 719 MGMT_ACTION_PDPA_GAS_INIT_REQ, 720 MGMT_ACTION_PDPA_GAS_INIT_RSP, 721 MGMT_ACTION_PDPA_GAS_COMEBACK_REQ, 722 MGMT_ACTION_PDPA_GAS_COMEBACK_RSP, 723 MGMT_ACTION_WNM_BSS_TM_QUERY, 724 MGMT_ACTION_WNM_BSS_TM_REQUEST, 725 MGMT_ACTION_WNM_BSS_TM_RESPONSE, 726 MGMT_ACTION_WNM_NOTIF_REQUEST, 727 MGMT_ACTION_WNM_NOTIF_RESPONSE, 728 MGMT_ACTION_WNM_FMS_REQ, 729 MGMT_ACTION_WNM_FMS_RESP, 730 MGMT_ACTION_WNM_TFS_REQ, 731 MGMT_ACTION_WNM_TFS_RESP, 732 MGMT_ACTION_WNM_TFS_NOTIFY, 733 MGMT_ACTION_WNM_SLEEP_REQ, 734 MGMT_ACTION_WNM_SLEEP_RESP, 735 MGMT_ACTION_WNM_TIM_REQ, 736 MGMT_ACTION_WNM_TIM_RESP, 737 MGMT_ACTION_TDLS_SETUP_REQ, 738 MGMT_ACTION_TDLS_SETUP_RSP, 739 MGMT_ACTION_TDLS_SETUP_CNF, 740 MGMT_ACTION_TDLS_TEARDOWN, 741 MGMT_ACTION_TDLS_PEER_TRAFFIC_IND, 742 MGMT_ACTION_TDLS_CH_SWITCH_REQ, 743 MGMT_ACTION_TDLS_CH_SWITCH_RSP, 744 MGMT_ACTION_TDLS_PEER_PSM_REQUEST, 745 MGMT_ACTION_TDLS_PEER_PSM_RESPONSE, 746 MGMT_ACTION_TDLS_PEER_TRAFFIC_RSP, 747 MGMT_ACTION_TDLS_DIS_REQ, 748 MGMT_ACTION_MESH_LINK_METRIC_REPORT, 749 MGMT_ACTION_MESH_HWMP_PATH_SELECTION, 750 MGMT_ACTION_MESH_GATE_ANNOUNCEMENT, 751 MGMT_ACTION_MESH_CONGESTION_CONTROL_NOTIFICATION, 752 MGMT_ACTION_MESH_MCCA_SETUP_REQUEST, 753 MGMT_ACTION_MESH_MCCA_SETUP_REPLY, 754 MGMT_ACTION_MESH_MCCA_ADVERTISEMENT_REQUEST, 755 MGMT_ACTION_MESH_MCCA_ADVERTISEMENT, 756 MGMT_ACTION_MESH_MCCA_TEARDOWN, 757 MGMT_ACTION_MESH_TBTT_ADJUSTMENT_REQUEST, 758 MGMT_ACTION_MESH_TBTT_ADJUSTMENT_RESPONSE, 759 MGMT_ACTION_SP_MESH_PEERING_OPEN, 760 MGMT_ACTION_SP_MESH_PEERING_CONFIRM, 761 MGMT_ACTION_SP_MESH_PEERING_CLOSE, 762 MGMT_ACTION_SP_MGK_INFORM, 763 MGMT_ACTION_SP_MGK_ACK, 764 MGMT_ACTION_WMM_QOS_SETUP_REQ, 765 MGMT_ACTION_WMM_QOS_SETUP_RESP, 766 MGMT_ACTION_WMM_QOS_TEARDOWN, 767 MGMT_ACTION_VHT_COMPRESSED_BF, 768 MGMT_ACTION_VHT_GID_NOTIF, 769 MGMT_ACTION_VHT_OPMODE_NOTIF, 770 MGMT_ACTION_GAS_INITIAL_REQUEST, 771 MGMT_ACTION_GAS_INITIAL_RESPONSE, 772 MGMT_ACTION_GAS_COMEBACK_REQUEST, 773 MGMT_ACTION_GAS_COMEBACK_RESPONSE, 774 MGMT_ACTION_FST_SETUP_REQ, 775 MGMT_ACTION_FST_SETUP_RSP, 776 MGMT_ACTION_FST_TEAR_DOWN, 777 MGMT_ACTION_FST_ACK_REQ, 778 MGMT_ACTION_FST_ACK_RSP, 779 MGMT_ACTION_FST_ON_CHANNEL_TUNNEL, 780 MGMT_ACTION_SCS_REQ, 781 MGMT_ACTION_SCS_RSP, 782 MGMT_ACTION_GROUP_MEMBERSHIP_REQ, 783 MGMT_ACTION_GROUP_MEMBERSHIP_RSP, 784 MGMT_ACTION_MCSC_REQ, 785 MGMT_ACTION_MCSC_RSP, 786 MGMT_FRAME_TYPE_ALL, 787 MGMT_CTRL_FRAME, 788 MGMT_ACTION_TWT_SETUP, 789 MGMT_ACTION_TWT_TEARDOWN, 790 MGMT_ACTION_TWT_INFORMATION, 791 MGMT_ACTION_EHT_T2LM_REQUEST, 792 MGMT_ACTION_EHT_T2LM_RESPONSE, 793 MGMT_ACTION_EHT_T2LM_TEARDOWN, 794 MGMT_ACTION_FTM_REQUEST, 795 MGMT_ACTION_FTM_RESPONSE, 796 MGMT_MAX_FRAME_TYPE, 797 }; 798 799 #define WLAN_MGMT_TXRX_HOST_MAX_ANTENNA 4 800 #define WLAN_MGMT_TXRX_HOST_MAX_PN_LEN 8 801 #define WLAN_INVALID_PER_CHAIN_RSSI 0xFF 802 #define WLAN_INVALID_PER_CHAIN_SNR 0x80 803 #define WLAN_NOISE_FLOOR_DBM_DEFAULT -96 804 805 /** 806 * struct frame_pn_params - host PN params 807 * @curr_pn: current running PN of rx frames 808 * @prev_pn: previous PN of rx frames 809 */ 810 struct frame_pn_params { 811 uint8_t curr_pn[WLAN_MGMT_TXRX_HOST_MAX_PN_LEN]; 812 uint8_t prev_pn[WLAN_MGMT_TXRX_HOST_MAX_PN_LEN]; 813 }; 814 815 /** 816 * struct frm_conn_ap - connected ap 817 * @mgmt_frm_sub_type: type of frame 818 * @is_conn_ap_frm: set if frm is from connected ap 819 */ 820 struct frm_conn_ap { 821 uint8_t mgmt_frm_sub_type; 822 uint8_t is_conn_ap_frm; 823 }; 824 825 /** 826 * struct mgmt_rx_event_ext_params - Host mgmt extended params 827 * @ba_win_size: Block-Ack window size 828 * @reo_win_size: Reo win size 829 */ 830 struct mgmt_rx_event_ext_params { 831 uint16_t ba_win_size; 832 uint16_t reo_win_size; 833 }; 834 835 /** 836 * struct mgmt_rx_event_params - host mgmt header params 837 * @chan_freq: channel frequency on which this frame is received 838 * @channel: channel on which this frame is received 839 * @snr: snr information used to call rssi 840 * @rssi_ctl[WLAN_MGMT_TXRX_HOST_MAX_ANTENNA]: RSSI of PRI 20MHz for each chain 841 * @rate: Rate kbps 842 * @phy_mode: rx phy mode 843 * @buf_len: length of the frame 844 * @status: rx status. It is a bitfield being used based on below defines 845 * WMI_HOST_RXERR_CRC = 0x01 846 * WMI_HOST_RXERR_DECRYPT = 0x08 847 * WMI_HOST_RXERR_MIC = 0x10 848 * WMI_HOST_RXERR_KEY_CACHE_MISS = 0x20 849 * WMI_HOST_RXERR_PN = 0x80 850 * @flags: information about the management frame e.g. can give a 851 * scan source for a scan result mgmt frame 852 * @rssi: combined RSSI, i.e. the sum of the snr + noise floor (dBm units) 853 * @tsf_delta: tsf delta 854 * @pdev_id: pdev id 855 * @rx_params: pointer to other rx params 856 * (win specific, will be removed in phase 4) 857 * @reo_params: Pointer to MGMT Rx REO params 858 * @pn_params: Frame PN params 859 * @ext_params: Extended params 860 * @frm_con_ap: Frame is from connected ap 861 */ 862 struct mgmt_rx_event_params { 863 uint32_t chan_freq; 864 uint32_t channel; 865 uint32_t snr; 866 uint8_t rssi_ctl[WLAN_MGMT_TXRX_HOST_MAX_ANTENNA]; 867 uint32_t rate; 868 enum wlan_phymode phy_mode; 869 uint32_t buf_len; 870 uint8_t status; 871 uint32_t flags; 872 int32_t rssi; 873 uint32_t tsf_delta; 874 uint32_t tsf_l32; 875 uint8_t pdev_id; 876 void *rx_params; 877 #ifdef WLAN_MGMT_RX_REO_SUPPORT 878 struct mgmt_rx_reo_params *reo_params; 879 #endif 880 struct frame_pn_params pn_params; 881 struct mgmt_rx_event_ext_params *ext_params; 882 struct frm_conn_ap is_conn_ap; 883 }; 884 885 #ifdef WLAN_MGMT_RX_REO_SUPPORT 886 static inline 887 struct mgmt_rx_event_params *alloc_mgmt_rx_event_params(void) 888 { 889 struct mgmt_rx_event_params *rx_params; 890 891 rx_params = qdf_mem_malloc(sizeof(struct mgmt_rx_event_params)); 892 if (!rx_params) 893 return NULL; 894 895 rx_params->reo_params = 896 qdf_mem_malloc(sizeof(struct mgmt_rx_reo_params)); 897 898 if (!rx_params->reo_params) { 899 qdf_mem_free(rx_params); 900 return NULL; 901 } 902 903 rx_params->ext_params = 904 qdf_mem_malloc(sizeof(struct mgmt_rx_event_ext_params)); 905 906 if (!rx_params->ext_params) { 907 qdf_mem_free(rx_params->reo_params); 908 qdf_mem_free(rx_params); 909 return NULL; 910 } 911 912 return rx_params; 913 } 914 915 static inline void 916 free_mgmt_rx_event_params(struct mgmt_rx_event_params *rx_params) 917 { 918 if (rx_params) { 919 qdf_mem_free(rx_params->ext_params); 920 qdf_mem_free(rx_params->reo_params); 921 } 922 923 qdf_mem_free(rx_params); 924 } 925 #else 926 static inline 927 struct mgmt_rx_event_params *alloc_mgmt_rx_event_params(void) 928 { 929 struct mgmt_rx_event_params *rx_params; 930 931 rx_params = qdf_mem_malloc(sizeof(struct mgmt_rx_event_params)); 932 if (!rx_params) 933 return NULL; 934 935 rx_params->ext_params = 936 qdf_mem_malloc(sizeof(struct mgmt_rx_event_ext_params)); 937 938 if (!rx_params->ext_params) { 939 qdf_mem_free(rx_params); 940 return NULL; 941 } 942 943 return rx_params; 944 } 945 946 static inline void 947 free_mgmt_rx_event_params(struct mgmt_rx_event_params *rx_params) 948 { 949 if (rx_params) 950 qdf_mem_free(rx_params->ext_params); 951 952 qdf_mem_free(rx_params); 953 } 954 #endif 955 956 /** 957 * mgmt_tx_download_comp_cb - function pointer for tx download completions. 958 * @context: caller component specific context 959 * @buf: buffer 960 * @free: to free/not free the buffer 961 * 962 * This is the function pointer to be called on tx download completion 963 * if download complete is required. 964 * 965 * Return: QDF_STATUS_SUCCESS - in case of success 966 */ 967 typedef QDF_STATUS (*mgmt_tx_download_comp_cb)(void *context, 968 qdf_nbuf_t buf, bool free); 969 970 /** 971 * mgmt_ota_comp_cb - function pointer for tx ota completions. 972 * @context: caller component specific context 973 * @buf: buffer 974 * @status: tx completion status 975 * @tx_compl_params: tx completion params 976 * 977 * This is the function pointer to be called on tx ota completion. 978 * 979 * Return: QDF_STATUS_SUCCESS - in case of success 980 */ 981 typedef QDF_STATUS (*mgmt_ota_comp_cb)(void *context, qdf_nbuf_t buf, 982 uint32_t status, void *tx_compl_params); 983 984 /** 985 * mgmt_frame_rx_callback - function pointer for receiving mgmt rx frames 986 * @psoc: psoc context 987 * @peer: peer 988 * @buf: buffer 989 * @mgmt_rx_params: rx params 990 * @frm_type: mgmt rx frame type 991 * 992 * This is the function pointer to be called on receiving mgmt rx frames. 993 * 994 * Return: QDF_STATUS_SUCCESS - in case of success 995 */ 996 typedef QDF_STATUS (*mgmt_frame_rx_callback)( 997 struct wlan_objmgr_psoc *psoc, 998 struct wlan_objmgr_peer *peer, 999 qdf_nbuf_t buf, 1000 struct mgmt_rx_event_params *mgmt_rx_params, 1001 enum mgmt_frame_type frm_type); 1002 1003 /** 1004 * mgmt_frame_fill_peer_cb - Function pointer to fill peer in the buf 1005 * @peer: peer 1006 * @buf: buffer 1007 * 1008 * This is the function pointer to be called during drain to fill the 1009 * peer into the buf's cb structure. 1010 * 1011 * Return: QDF_STATUS_SUCCESS - in case of success 1012 */ 1013 typedef QDF_STATUS (*mgmt_frame_fill_peer_cb)( 1014 struct wlan_objmgr_peer *peer, 1015 qdf_nbuf_t buf); 1016 1017 /** 1018 * struct mgmt_txrx_mgmt_frame_cb_info - frm and corresponding rx cb info 1019 * @frm_type: mgmt frm type 1020 * @mgmt_rx_cb: corresponding rx callback 1021 */ 1022 struct mgmt_txrx_mgmt_frame_cb_info { 1023 enum mgmt_frame_type frm_type; 1024 mgmt_frame_rx_callback mgmt_rx_cb; 1025 }; 1026 1027 1028 /** 1029 * wlan_mgmt_txrx_init() - initialize mgmt txrx context. 1030 * 1031 * This function initializes the mgmt txrx context, 1032 * mgmt descriptor pool, etc. 1033 * 1034 * Return: QDF_STATUS_SUCCESS - in case of success 1035 */ 1036 QDF_STATUS wlan_mgmt_txrx_init(void); 1037 1038 /** 1039 * wlan_mgmt_txrx_deinit() - deinitialize mgmt txrx context. 1040 * 1041 * This function deinitializes the mgmt txrx context, 1042 * mgmt descriptor pool, etc. 1043 * 1044 * Return: QDF_STATUS_SUCCESS - in case of success 1045 */ 1046 QDF_STATUS wlan_mgmt_txrx_deinit(void); 1047 1048 /** 1049 * wlan_mgmt_txrx_mgmt_frame_tx() - transmits mgmt. frame 1050 * @peer: peer 1051 * @context: caller component specific context 1052 * @buf: buffer to be transmitted 1053 * @comp_cb: download completion cb function 1054 * @ota_cb: post processing cb function 1055 * @comp_id: umac component id 1056 * @mgmt_tx_params: mgmt tx params 1057 * 1058 * This function transmits the mgmt. frame to southbound interface. 1059 * 1060 * Return: QDF_STATUS_SUCCESS - in case of success 1061 */ 1062 QDF_STATUS wlan_mgmt_txrx_mgmt_frame_tx(struct wlan_objmgr_peer *peer, 1063 void *context, 1064 qdf_nbuf_t buf, 1065 mgmt_tx_download_comp_cb tx_comp_cb, 1066 mgmt_ota_comp_cb tx_ota_comp_cb, 1067 enum wlan_umac_comp_id comp_id, 1068 void *mgmt_tx_params); 1069 /** 1070 * wlan_mgmt_is_rmf_mgmt_action_frame() - API to check action category is rmf 1071 * @action_category: action category to check 1072 * 1073 * Return: true if action category is rmf else false 1074 */ 1075 bool wlan_mgmt_is_rmf_mgmt_action_frame(uint8_t action_category); 1076 1077 /** 1078 * wlan_mgmt_txrx_beacon_frame_tx() - transmits mgmt. beacon 1079 * @psoc: psoc context 1080 * @buf: buffer to be transmitted 1081 * @comp_id: umac component id 1082 * 1083 * This function transmits the mgmt. beacon to southbound interface. 1084 * 1085 * Return: QDF_STATUS_SUCCESS - in case of success 1086 */ 1087 QDF_STATUS wlan_mgmt_txrx_beacon_frame_tx(struct wlan_objmgr_peer *peer, 1088 qdf_nbuf_t buf, 1089 enum wlan_umac_comp_id comp_id); 1090 1091 #ifdef WLAN_SUPPORT_FILS 1092 /** 1093 * wlan_mgmt_txrx_fd_action_frame_tx() - transmits mgmt. FD Action frame 1094 * @vdev: vdev object 1095 * @buf: buffer to be transmitted 1096 * @comp_id: umac component id 1097 * 1098 * This function transmits the FILS Dicovery Action frame to 1099 * southbound interface. 1100 * 1101 * Return: QDF_STATUS_SUCCESS - in case of success 1102 */ 1103 QDF_STATUS wlan_mgmt_txrx_fd_action_frame_tx(struct wlan_objmgr_vdev *vdev, 1104 qdf_nbuf_t buf, 1105 enum wlan_umac_comp_id comp_id); 1106 #endif /* WLAN_SUPPORT_FILS */ 1107 1108 /** 1109 * wlan_mgmt_txrx_register_rx_cb() - registers the rx cb for mgmt. frames 1110 * @psoc: psoc context 1111 * @comp_id: umac component id 1112 * @frm_cb_info: pointer to array of structure containing frm type and callback 1113 * @num_entries: num of frames for which cb to be registered 1114 * 1115 * This function registers rx callback for mgmt. frames for 1116 * the corresponding umac component passed in the func. 1117 * 1118 * Return: QDF_STATUS_SUCCESS - in case of success 1119 */ 1120 QDF_STATUS wlan_mgmt_txrx_register_rx_cb( 1121 struct wlan_objmgr_psoc *psoc, 1122 enum wlan_umac_comp_id comp_id, 1123 struct mgmt_txrx_mgmt_frame_cb_info *frm_cb_info, 1124 uint8_t num_entries); 1125 1126 /** 1127 * wlan_mgmt_txrx_vdev_drain() - Function to drain all mgmt packets 1128 * specific to a vdev 1129 * @vdev: vdev context 1130 * @mgmt_fill_peer_cb: callback func to UMAC to fill peer into buf 1131 * @status: opaque pointer about the status of the pkts passed to UMAC 1132 * 1133 * This function drains all mgmt packets of a vdev. This can be used in the 1134 * event of target going down without sending completions. 1135 * 1136 * Return: QDF_STATUS_SUCCESS - in case of success 1137 */ 1138 QDF_STATUS wlan_mgmt_txrx_vdev_drain( 1139 struct wlan_objmgr_vdev *vdev, 1140 mgmt_frame_fill_peer_cb mgmt_fill_peer_cb, 1141 void *status); 1142 1143 /** 1144 * wlan_mgmt_txrx_deregister_rx_cb() - deregisters the rx cb for mgmt. frames 1145 * @psoc: psoc context 1146 * @comp_id: umac component id 1147 * @frm_cb_info: pointer to array of structure containing frm type and callback 1148 * @num_entries: num of frames for which cb to be deregistered 1149 * 1150 * This function deregisters rx callback for mgmt. frames for 1151 * the corresponding umac component passed in the func. 1152 * 1153 * Return: QDF_STATUS_SUCCESS - in case of success 1154 */ 1155 QDF_STATUS wlan_mgmt_txrx_deregister_rx_cb( 1156 struct wlan_objmgr_psoc *psoc, 1157 enum wlan_umac_comp_id comp_id, 1158 struct mgmt_txrx_mgmt_frame_cb_info *frm_cb_info, 1159 uint8_t num_entries); 1160 1161 /** 1162 * wlan_mgmt_txrx_psoc_open() - mgmt txrx module psoc open API 1163 * @psoc: psoc context 1164 * 1165 * Return: QDF_STATUS_SUCCESS - in case of success 1166 */ 1167 QDF_STATUS wlan_mgmt_txrx_psoc_open(struct wlan_objmgr_psoc *psoc); 1168 1169 /** 1170 * wlan_mgmt_txrx_psoc_close() - mgmt txrx module psoc close API 1171 * @psoc: psoc context 1172 * 1173 * Return: QDF_STATUS_SUCCESS - in case of success 1174 */ 1175 QDF_STATUS wlan_mgmt_txrx_psoc_close(struct wlan_objmgr_psoc *psoc); 1176 1177 /** 1178 * wlan_mgmt_txrx_pdev_open() - mgmt txrx module pdev open API 1179 * @pdev: pdev context 1180 * 1181 * Return: QDF_STATUS_SUCCESS - in case of success 1182 */ 1183 QDF_STATUS wlan_mgmt_txrx_pdev_open(struct wlan_objmgr_pdev *pdev); 1184 1185 1186 /** 1187 * wlan_mgmt_txrx_pdev_close() - mgmt txrx module pdev close API 1188 * @pdev: pdev context 1189 * 1190 * Return: QDF_STATUS_SUCCESS - in case of success 1191 */ 1192 QDF_STATUS wlan_mgmt_txrx_pdev_close(struct wlan_objmgr_pdev *pdev); 1193 1194 /** 1195 * wlan_mgmt_txrx_psoc_enable() - mgmt txrx module psoc enable API 1196 * @psoc: psoc context 1197 * 1198 * Return: QDF_STATUS_SUCCESS - in case of success 1199 */ 1200 QDF_STATUS wlan_mgmt_txrx_psoc_enable(struct wlan_objmgr_psoc *psoc); 1201 1202 /** 1203 * wlan_mgmt_txrx_psoc_disable() - mgmt txrx module psoc disable API 1204 * @psoc: psoc context 1205 * 1206 * Return: QDF_STATUS_SUCCESS - in case of success 1207 */ 1208 QDF_STATUS wlan_mgmt_txrx_psoc_disable(struct wlan_objmgr_psoc *psoc); 1209 #endif 1210 1211 1212