1 /* 2 * Copyright (c) 2017-2021 The Linux Foundation. All rights reserved. 3 * Copyright (c) 2021-2022 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 /** 21 * DOC: contains commnon ieee80211 definitions 22 */ 23 24 #ifndef _WLAN_CMN_IEEE80211_H_ 25 #define _WLAN_CMN_IEEE80211_H_ 26 #include <qdf_types.h> 27 #include <osdep.h> 28 29 /* Subfields in Frame Control field (except Type and Subtype) */ 30 #define WLAN_FC0_PVER 0x0003 31 #define WLAN_FC1_DIR_MASK 0x03 32 #define WLAN_FC1_TODS 0x01 33 #define WLAN_FC1_FROMDS 0x02 34 #define WLAN_FC1_DSTODS 0x03 35 #define WLAN_FC1_MOREFRAG 0x04 36 #define WLAN_FC1_RETRY 0x08 37 #define WLAN_FC1_PWRMGT 0x10 38 #define WLAN_FC1_MOREDATA 0x20 39 #define WLAN_FC1_ISWEP 0x40 40 #define WLAN_FC1_ORDER 0x80 41 42 /* Definitions for Type subfield in Frame Control field */ 43 #define WLAN_FC0_TYPE_MGMT 0 44 #define WLAN_FC0_TYPE_CTRL 1 45 #define WLAN_FC0_TYPE_DATA 2 46 47 /* Definitions for management frame subtypes in Frame Control field */ 48 #define WLAN_FC0_STYPE_ASSOC_REQ 0 49 #define WLAN_FC0_STYPE_ASSOC_RESP 1 50 #define WLAN_FC0_STYPE_REASSOC_REQ 2 51 #define WLAN_FC0_STYPE_REASSOC_RESP 3 52 #define WLAN_FC0_STYPE_PROBE_REQ 4 53 #define WLAN_FC0_STYPE_PROBE_RESP 5 54 #define WLAN_FC0_STYPE_BEACON 8 55 #define WLAN_FC0_STYPE_ATIM 9 56 #define WLAN_FC0_STYPE_DISASSOC 10 57 #define WLAN_FC0_STYPE_AUTH 11 58 #define WLAN_FC0_STYPE_DEAUTH 12 59 #define WLAN_FC0_STYPE_ACTION 13 60 61 /* Definitions for control frame subtypes in Frame Control field */ 62 #define WLAN_FC0_STYPE_PSPOLL 10 63 #define WLAN_FC0_STYPE_RTS 11 64 #define WLAN_FC0_STYPE_CTS 12 65 #define WLAN_FC0_STYPE_ACK 13 66 #define WLAN_FC0_STYPE_CFEND 14 67 #define WLAN_FC0_STYPE_CFENDACK 15 68 69 /* Definitions for data frame subtypes in Frame Control field */ 70 #define WLAN_FC0_STYPE_DATA 0 71 #define WLAN_FC0_STYPE_DATA_CFACK 1 72 #define WLAN_FC0_STYPE_DATA_CFPOLL 2 73 #define WLAN_FC0_STYPE_DATA_CFACKPOLL 3 74 #define WLAN_FC0_STYPE_NULLFUNC 4 75 #define WLAN_FC0_STYPE_CFACK 5 76 #define WLAN_FC0_STYPE_CFPOLL 6 77 #define WLAN_FC0_STYPE_CFACKPOLL 7 78 #define WLAN_FC0_STYPE_QOS_DATA 8 79 #define WLAN_FC0_STYPE_QOS_DATA_CFACK 9 80 #define WLAN_FC0_STYPE_QOS_DATA_CFPOLL 10 81 #define WLAN_FC0_STYPE_QOS_DATA_CFACKPOLL 11 82 #define WLAN_FC0_STYPE_QOS_NULL 12 83 #define WLAN_FC0_STYPE_QOS_CFPOLL 14 84 #define WLAN_FC0_STYPE_QOS_CFACKPOLL 15 85 86 /* Get Type/Subtype subfields in Frame Control field */ 87 #define WLAN_FC0_GET_TYPE(fc) (((fc) & 0x0c) >> 2) 88 #define WLAN_FC0_GET_STYPE(fc) (((fc) & 0xf0) >> 4) 89 90 /* Definitions related to sequence number processing, TID, etc. */ 91 #define WLAN_INVALID_MGMT_SEQ 0xffff 92 #define WLAN_SEQ_MASK 0x0fff 93 #define WLAN_GET_SEQ_FRAG(seq) ((seq) & (BIT(3) | BIT(2) | BIT(1) | BIT(0))) 94 #define WLAN_GET_SEQ_SEQ(seq) \ 95 (((seq) & (~(BIT(3) | BIT(2) | BIT(1) | BIT(0)))) >> 4) 96 #define WLAN_QOS_TID_MASK 0x0f 97 #define WLAN_TID_SIZE 17 98 #define WLAN_NONQOS_SEQ 16 99 100 /* Length of Timestamp field */ 101 #define WLAN_TIMESTAMP_LEN 8 102 103 /* Length of Beacon Interval field */ 104 #define WLAN_BEACONINTERVAL_LEN 2 105 106 /* Length of Capability Information field */ 107 #define WLAN_CAPABILITYINFO_LEN 2 108 109 /* Length of Listen Interval field */ 110 #define WLAN_LISTENINTERVAL_LEN 2 111 112 /* Length of Status code field */ 113 #define WLAN_STATUSCODE_LEN 2 114 115 /* Length of AID field */ 116 #define WLAN_AID_LEN 2 117 118 /* Assoc resp IE offset Capability(2) + Status Code(2) + AID(2) */ 119 #define WLAN_ASSOC_RSP_IES_OFFSET \ 120 (WLAN_CAPABILITYINFO_LEN + WLAN_STATUSCODE_LEN + WLAN_AID_LEN) 121 122 /* Assoc req IE offset - Capability(2) + LI(2) */ 123 #define WLAN_ASSOC_REQ_IES_OFFSET \ 124 (WLAN_CAPABILITYINFO_LEN + WLAN_LISTENINTERVAL_LEN) 125 126 /* Reassoc req IE offset - Capability(2) + LI(2) + current AP address(6) */ 127 #define WLAN_REASSOC_REQ_IES_OFFSET \ 128 (WLAN_CAPABILITYINFO_LEN + WLAN_LISTENINTERVAL_LEN + QDF_MAC_ADDR_SIZE) 129 130 /* Probe response IE offset - timestamp(8) + Beacon Int(2) + Cap info(2) */ 131 #define WLAN_PROBE_RESP_IES_OFFSET \ 132 (WLAN_TIMESTAMP_LEN + WLAN_BEACONINTERVAL_LEN + WLAN_CAPABILITYINFO_LEN) 133 134 /* Beacon IE offset - timestamp(8) + Beacon Int(2) + Cap info(2) */ 135 #define WLAN_BEACON_IES_OFFSET \ 136 (WLAN_TIMESTAMP_LEN + WLAN_BEACONINTERVAL_LEN + WLAN_CAPABILITYINFO_LEN) 137 138 /* Length (in bytes) of MAC header in 3 address format */ 139 #define WLAN_MAC_HDR_LEN_3A 24 140 141 #define IEEE80211_CCMP_HEADERLEN 8 142 #define IEEE80211_HT_CTRL_LEN 4 143 #define IEEE80211_CCMP_MICLEN 8 144 #define WLAN_IEEE80211_GCMP_HEADERLEN 8 145 #define WLAN_IEEE80211_GCMP_MICLEN 16 146 147 #define IEEE80211_FC1_RETRY 0x08 148 #define IEEE80211_FC1_WEP 0x40 149 #define IEEE80211_FC1_ORDER 0x80 150 151 #define WLAN_HDR_IV_LEN 3 152 #define WLAN_HDR_EXT_IV_BIT 0x20 153 #define WLAN_HDR_EXT_IV_LEN 4 154 155 #define WLAN_SEQ_SEQ_SHIFT 4 156 157 #define P2P_WFA_OUI {0x50, 0x6f, 0x9a} 158 #define P2P_WFA_VER 0x09 159 160 #define WSC_OUI 0x0050f204 161 #define MBO_OCE_OUI 0x506f9a16 162 #define MBO_OCE_OUI_SIZE 4 163 #define REDUCED_WAN_METRICS_ATTR 103 164 #define OCE_DISALLOW_ASSOC_ATTR 0x4 165 #define AP_TX_PWR_ATTR 107 166 #define OCE_SUBNET_ID_ATTR 108 167 #define OCE_SUBNET_ID_LEN 6 168 #define OSEN_OUI 0x506f9a12 169 170 /* WCN IE */ 171 /* Microsoft OUI */ 172 #define WCN_OUI 0xf25000 173 /* WCN */ 174 #define WCN_OUI_TYPE 0x04 175 #define WME_OUI 0xf25000 176 #define WME_OUI_TYPE 0x02 177 #define WME_PARAM_OUI_SUBTYPE 0x01 178 #define WME_INFO_OUI_SUBTYPE 0x00 179 /* Atheros OUI */ 180 #define ATH_OUI 0x7f0300 181 #define ATH_OUI_TYPE 0x01 182 /* Atheros Extended Cap Type */ 183 #define ATH_OUI_EXTCAP_TYPE 0x04 184 /* QCA Bandwidth NSS Mapping Type */ 185 #define ATH_OUI_BW_NSS_MAP_TYPE 0x05 186 #define SFA_OUI 0x964000 187 #define SFA_OUI_TYPE 0x14 188 /* QCA OUI (in little endian) */ 189 #define QCA_OUI 0xf0fd8c 190 #define QCN_OUI_TYPE_CMN 0x01 191 #define QCA_OUI_WHC_TYPE 0x00 192 #define QCA_OUI_WHC_REPT_TYPE 0x01 193 194 /** 195 * enum qcn_attribute_id: QCN IE attribute ID 196 * @QCN_ATTRIB_VERSION: QCN version 197 * @QCN_ATTRIB_VHT_MCS10_11_SUPP: VHT MCS 10-11 support 198 * @QCN_ATTRIB_HE_400NS_SGI_SUPP: HE 400 NS SGI support 199 * @QCN_ATTRIB_HE_2XLTF_160_80P80_SUPP: HE 2X LTF 160 80P80 support 200 * @QCN_ATTRIB_HE_DL_OFDMA_SUPP: HE DL OFDMA support 201 * @QCN_ATTRIB_TRANSITION_REASON: Transition reason 202 * @QCN_ATTRIB_TRANSITION_REJECTION: Transition rejection 203 * @QCN_ATTRIB_HE_DL_MUMIMO_SUPP: DL MUMIMO support 204 * @QCN_ATTRIB_HE_MCS12_13_SUPP: MCS 12-13 support 205 * @QCN_ATTRIB_REPEATER_INFO: Repeater information 206 * @QCN_ATTRIB_HE_240_MHZ_SUPP: HE 240 MHZ support 207 * @QCN_ATTRIB_ECSA_SUPP: ECSA support 208 * @QCN_ATTRIB_EDCA_PIFS_PARAM: EDCA PIFS param 209 * @QCN_ATTRIB_MAX: Maximum attribute 210 */ 211 enum qcn_attribute_id { 212 QCN_ATTRIB_VERSION = 0x01, 213 QCN_ATTRIB_VHT_MCS10_11_SUPP = 0X02, 214 QCN_ATTRIB_HE_400NS_SGI_SUPP = 0X03, 215 QCN_ATTRIB_HE_2XLTF_160_80P80_SUPP = 0X04, 216 QCN_ATTRIB_HE_DL_OFDMA_SUPP = 0X05, 217 QCN_ATTRIB_TRANSITION_REASON = 0x06, 218 QCN_ATTRIB_TRANSITION_REJECTION = 0x07, 219 QCN_ATTRIB_HE_DL_MUMIMO_SUPP = 0X08, 220 QCN_ATTRIB_HE_MCS12_13_SUPP = 0X09, 221 QCN_ATTRIB_REPEATER_INFO = 0X0A, 222 QCN_ATTRIB_HE_240_MHZ_SUPP = 0X0B, 223 QCN_ATTRIB_ECSA_SUPP = 0X0C, 224 QCN_ATTRIB_EDCA_PIFS_PARAM = 0X0D, 225 QCN_ATTRIB_MAX = 0x0E 226 }; 227 228 /* Extender vendor specific IE */ 229 #define QCA_OUI_EXTENDER_TYPE 0x03 230 231 #define ADAPTIVE_11R_OUI 0x964000 232 #define ADAPTIVE_11R_OUI_TYPE 0x2C 233 234 #define OUI_LENGTH 4 235 #define OUI_TYPE_BITS 24 236 #define MAX_ADAPTIVE_11R_IE_LEN 8 237 238 /* Minimum length of Non-Inheritance element (inclusive of the IE header) */ 239 #define MIN_NONINHERITANCEELEM_LEN 5 240 241 /* 242 * sae single pmk vendor specific IE details 243 * Category Data 244 * Type 0xDD 245 * Length 0x05 246 * OUI 0x00 40 96 247 * Type 0x03 248 * Data Don’t care (EX, 0x05) 249 */ 250 #define SAE_SINGLE_PMK_OUI 0x964000 251 #define SAE_SINGLE_PMK_TYPE 0x03 252 #define MAX_SAE_SINGLE_PMK_IE_LEN 8 253 254 /* Temporary vendor specific IE for 11n pre-standard interoperability */ 255 #define VENDOR_HT_OUI 0x00904c 256 #define VENDOR_HT_CAP_ID 51 257 #define VENDOR_HT_INFO_ID 52 258 259 #define VHT_INTEROP_OUI 0x00904c 260 #define VHT_INTEROP_TYPE 0x04 261 #define VHT_INTEROP_OUI_SUBTYPE 0x08 262 #define VHT_INTEROP_OUI_SUBTYPE_VENDORSPEC 0x18 263 264 /* ATH HE OUI ( in little endian) */ 265 #define ATH_HE_OUI 0x741300 266 #define ATH_HE_CAP_SUBTYPE 0x01 267 #define ATH_HE_OP_SUBTYPE 0x02 268 269 /* EPR information element flags */ 270 #define ERP_NON_ERP_PRESENT 0x01 271 #define ERP_USE_PROTECTION 0x02 272 #define ERP_LONG_PREAMBLE 0x04 273 274 #define QCA_OUI_WHC_AP_INFO_SUBTYPE 0x00 275 276 #define WLAN_MAX_IE_LEN 255 277 #define WLAN_RSN_IE_LEN 22 278 279 /* Individual element IEs length checks */ 280 281 /* Maximum supported basic/mandatory rates are 12 */ 282 #define WLAN_SUPPORTED_RATES_IE_MAX_LEN 12 283 #define WLAN_FH_PARAM_IE_MAX_LEN 5 284 #define WLAN_DS_PARAM_IE_MAX_LEN 1 285 #define WLAN_CF_PARAM_IE_MAX_LEN 6 286 #define WLAN_COUNTRY_IE_MIN_LEN 3 287 #define WLAN_QUIET_IE_MAX_LEN 6 288 #define WLAN_CSA_IE_MAX_LEN 3 289 #define WLAN_XCSA_IE_MAX_LEN 4 290 #define WLAN_SECCHANOFF_IE_MAX_LEN 1 291 #define WLAN_EXT_SUPPORTED_RATES_IE_MAX_LEN 12 292 293 #define WLAN_EXTCAP_IE_MAX_LEN 15 294 #define WLAN_FILS_INDICATION_IE_MIN_LEN 2 295 #define WLAN_MOBILITY_DOMAIN_IE_MAX_LEN 3 296 #define WLAN_OPMODE_IE_MAX_LEN 1 297 #define WLAN_IBSSDFS_IE_MIN_LEN 7 298 #define WLAN_IBSS_IE_MAX_LEN 2 299 #define WLAN_REQUEST_IE_MAX_LEN 255 300 #define WLAN_RM_CAPABILITY_IE_MAX_LEN 5 301 #define WLAN_RNR_IE_MIN_LEN 5 302 #define WLAN_RNR_TBTT_OFFSET_INVALID 255 303 #define WLAN_TPE_IE_MIN_LEN 2 304 #define WLAN_MAX_NUM_TPE_IE 8 305 306 /* Wide band channel switch IE length */ 307 #define WLAN_WIDE_BW_CHAN_SWITCH_IE_LEN 3 308 309 /* Number of max TX power elements supported plus size of Transmit Power 310 * Information element. 311 */ 312 #define WLAN_TPE_IE_MAX_LEN 9 313 314 /* Max channel switch time IE length */ 315 #define WLAN_MAX_CHAN_SWITCH_TIME_IE_LEN 4 316 317 #define WLAN_MAX_SRP_IE_LEN 21 318 #define WLAN_MAX_MUEDCA_IE_LEN 14 319 #define WLAN_MAX_HE_6G_CAP_IE_LEN 3 320 #define WLAN_MAX_HEOP_IE_LEN 16 321 #define WLAN_HEOP_OUI_TYPE "\x24" 322 #define WLAN_HEOP_OUI_SIZE 1 323 324 /* HT capability flags */ 325 #define WLAN_HTCAP_C_ADVCODING 0x0001 326 #define WLAN_HTCAP_C_CHWIDTH40 0x0002 327 /* Capable of SM Power Save (Static) */ 328 #define WLAN_HTCAP_C_SMPOWERSAVE_STATIC 0x0000 329 /* Capable of SM Power Save (Dynamic) */ 330 #define WLAN_HTCAP_C_SMPOWERSAVE_DYNAMIC 0x0004 331 /* Reserved */ 332 #define WLAN_HTCAP_C_SM_RESERVED 0x0008 333 /* SM enabled, no SM Power Save */ 334 #define WLAN_HTCAP_C_SMPOWERSAVE_DISABLED 0x000c 335 #define WLAN_HTCAP_C_GREENFIELD 0x0010 336 #define WLAN_HTCAP_C_SHORTGI20 0x0020 337 #define WLAN_HTCAP_C_SHORTGI40 0x0040 338 #define WLAN_HTCAP_C_TXSTBC 0x0080 339 #define WLAN_HTCAP_C_TXSTBC_S 7 340 /* 2 bits */ 341 #define WLAN_HTCAP_C_RXSTBC 0x0300 342 #define WLAN_HTCAP_C_RXSTBC_S 8 343 #define WLAN_HTCAP_C_DELAYEDBLKACK 0x0400 344 /* 1 = 8K, 0 = 3839B */ 345 #define WLAN_HTCAP_C_MAXAMSDUSIZE 0x0800 346 #define WLAN_HTCAP_C_DSSSCCK40 0x1000 347 #define WLAN_HTCAP_C_PSMP 0x2000 348 #define WLAN_HTCAP_C_INTOLERANT40 0x4000 349 #define WLAN_HTCAP_C_LSIGTXOPPROT 0x8000 350 /* Spatial Multiplexing (SM) capabitlity bitmask */ 351 #define WLAN_HTCAP_C_SM_MASK 0x000c 352 353 /* VHT Operation */ 354 /* 20/40 MHz Operating Channel */ 355 #define WLAN_VHTOP_CHWIDTH_2040 0 356 /* 80 MHz Operating Channel */ 357 #define WLAN_VHTOP_CHWIDTH_80 1 358 /* 160 MHz Operating Channel */ 359 #define WLAN_VHTOP_CHWIDTH_160 2 360 /* 80 + 80 MHz Operating Channel */ 361 #define WLAN_VHTOP_CHWIDTH_80_80 3 362 /* 160 MHz Operating Channel (revised signalling) */ 363 #define WLAN_VHTOP_CHWIDTH_REVSIG_160 1 364 /* 80 + 80 MHz Operating Channel (revised signalling) */ 365 #define WLAN_VHTOP_CHWIDTH_REVSIG_80_80 1 366 367 #define WLAN_HEOP_FIXED_PARAM_LENGTH 7 368 #define WLAN_HEOP_VHTOP_LENGTH 3 369 #define WLAN_HEOP_CO_LOCATED_BSS_LENGTH 1 370 371 #define WLAN_HEOP_VHTOP_PRESENT_MASK 0x00004000 /* B14 */ 372 #define WLAN_HEOP_CO_LOCATED_BSS_MASK 0x00008000 /* B15 */ 373 #define WLAN_HEOP_6GHZ_INFO_PRESENT_MASK 0X00020000 /* B17 */ 374 375 #define WLAN_HE_6GHZ_CHWIDTH_20 0 /* 20MHz Oper Ch width */ 376 #define WLAN_HE_6GHZ_CHWIDTH_40 1 /* 40MHz Oper Ch width */ 377 #define WLAN_HE_6GHZ_CHWIDTH_80 2 /* 80MHz Oper Ch width */ 378 #define WLAN_HE_6GHZ_CHWIDTH_160_80_80 3 /* 160/80+80 MHz Oper Ch width */ 379 380 #define WLAN_HE_NON_SRG_PD_SR_DISALLOWED 0x02 381 #define WLAN_HE_NON_SRG_OFFSET_PRESENT 0x04 382 #define WLAN_HE_SIGA_SR_VAL15_ALLOWED 0x10 383 384 #ifdef WLAN_FEATURE_11BE 385 #define WLAN_EHT_CHWIDTH_20 0 /* 20MHz Oper Ch width */ 386 #define WLAN_EHT_CHWIDTH_40 1 /* 40MHz Oper Ch width */ 387 #define WLAN_EHT_CHWIDTH_80 2 /* 80MHz Oper Ch width */ 388 #define WLAN_EHT_CHWIDTH_160 3 /* 160MHz Oper Ch width */ 389 #define WLAN_EHT_CHWIDTH_320 4 /* 320MHz Oper Ch width */ 390 #endif 391 392 /* Max length of 802.11 subelement */ 393 #define WLAN_MAX_SUBELEM_LEN 255 394 395 #define WLAN_RATE_VAL 0x7f 396 #define WLAN_BASIC_RATE_MASK 0x80 397 398 #define WLAN_RV(v) ((v) & WLAN_RATE_VAL) 399 400 #define WLAN_BSS_MEMBERSHIP_SELECTOR_HT_PHY 127 401 #define WLAN_BSS_MEMBERSHIP_SELECTOR_VHT_PHY 126 402 #define WLAN_BSS_MEMBERSHIP_SELECTOR_GLK 125 403 #define WLAN_BSS_MEMBERSHIP_SELECTOR_EPD 124 404 #define WLAN_BSS_MEMBERSHIP_SELECTOR_SAE_H2E 123 405 #define WLAN_BSS_MEMBERSHIP_SELECTOR_HE_PHY 122 406 407 /* EXT cap bit definitions based on IEEE 802.11az D4.0 - 9.4.2.26 */ 408 #define WLAN_EXT_CAPA11_NTB_RANGING_RESPONDER BIT(2) 409 #define WLAN_EXT_CAPA11_TB_RANGING_RESPONDER BIT(3) 410 #define WLAN_EXT_CAPA11_PASSIVE_TB_RANGING_RESPONDER BIT(4) 411 #define WLAN_EXT_CAPA11_PASSIVE_TB_RANGING_INITIATOR BIT(5) 412 413 #define WLAN_CHAN_IS_5GHZ(chanidx) \ 414 ((chanidx > 30) ? true : false) 415 #define WLAN_CHAN_IS_2GHZ(chanidx) \ 416 (((chanidx > 0) && (chanidx < 15)) ? true : false) 417 418 /* Check if revised signalling is being used for VHT160 in vhtop */ 419 #define WLAN_IS_REVSIG_VHT160(vhtop) (((vhtop)->vht_op_chwidth == \ 420 WLAN_VHTOP_CHWIDTH_REVSIG_160) && \ 421 ((vhtop)->vht_op_ch_freq_seg2 != 0) && \ 422 (abs((vhtop)->vht_op_ch_freq_seg2 - (vhtop)->vht_op_ch_freq_seg1) == 8)) 423 424 /* Check if revised signalling is being used for VHT80p80 in vhtop */ 425 #define WLAN_IS_REVSIG_VHT80_80(vhtop) (((vhtop)->vht_op_chwidth == \ 426 WLAN_VHTOP_CHWIDTH_REVSIG_80_80) && \ 427 ((vhtop)->vht_op_ch_freq_seg2 != 0) && \ 428 (abs((vhtop)->vht_op_ch_freq_seg2 - (vhtop)->vht_op_ch_freq_seg1) > 8)) 429 430 /* Check if channel width is HE160 in HE 6ghz params */ 431 #define WLAN_IS_HE160(he_6g_param) (((he_6g_param)->width == \ 432 WLAN_HE_6GHZ_CHWIDTH_160_80_80) && \ 433 ((he_6g_param)->chan_freq_seg1 != 0) && \ 434 (abs((he_6g_param)->chan_freq_seg1 - \ 435 (he_6g_param)->chan_freq_seg0) == 8)) 436 437 /* Check if channel width is HE80p80 in HE 6ghz params */ 438 #define WLAN_IS_HE80_80(he_6g_param) (((he_6g_param)->width == \ 439 WLAN_HE_6GHZ_CHWIDTH_160_80_80) && \ 440 ((he_6g_param)->chan_freq_seg1 != 0) && \ 441 (abs((he_6g_param)->chan_freq_seg1 - \ 442 (he_6g_param)->chan_freq_seg0) > 8)) 443 444 #define LE_READ_2(p) \ 445 ((uint16_t)\ 446 ((((const uint8_t *)(p))[0]) |\ 447 (((const uint8_t *)(p))[1] << 8))) 448 449 #define LE_READ_4(p) \ 450 ((uint32_t)\ 451 ((((const uint8_t *)(p))[0]) |\ 452 (((const uint8_t *)(p))[1] << 8) | \ 453 (((const uint8_t *)(p))[2] << 16) |\ 454 (((const uint8_t *)(p))[3] << 24))) 455 456 #define BE_READ_4(p) \ 457 ((uint32_t)\ 458 ((((const uint8_t *)(p))[0] << 24) |\ 459 (((const uint8_t *)(p))[1] << 16) |\ 460 (((const uint8_t *)(p))[2] << 8) |\ 461 (((const uint8_t *)(p))[3]))) 462 463 /** 464 * enum ext_chan_offset: extension channel offset 465 * @WLAN_HTINFO_EXTOFFSET_NA: no extension channel is present 466 * @WLAN_HTINFO_EXTOFFSET_ABOVE: above control channel 467 * @WLAN_HTINFO_EXTOFFSET_UNDEF: undefined 468 * @WLAN_HTINFO_EXTOFFSET_BELOW: below control channel 469 */ 470 enum ext_chan_offset { 471 WLAN_HTINFO_EXTOFFSET_NA = 0, 472 WLAN_HTINFO_EXTOFFSET_ABOVE = 1, 473 WLAN_HTINFO_EXTOFFSET_UNDEF = 2, 474 WLAN_HTINFO_EXTOFFSET_BELOW = 3 475 }; 476 477 /** 478 * enum element_ie :- Management information element 479 * @WLAN_ELEMID_SSID: ssid IE 480 * @WLAN_ELEMID_RATES: Rates IE 481 * @WLAN_ELEMID_FHPARMS: FH param IE 482 * @WLAN_ELEMID_DSPARMS: DS Param IE 483 * @WLAN_ELEMID_CFPARMS : CF Param IE 484 * @WLAN_ELEMID_TIM: TIM IE 485 * @WLAN_ELEMID_IBSSPARMS: Ibss params IE 486 * @WLAN_ELEMID_COUNTRY: Country code IE 487 * @WLAN_ELEMID_REQINFO: Req Info IE 488 * @WLAN_ELEMID_QBSS_LOAD: Qbss load IE 489 * @WLAN_ELEMID_TCLAS: TCLAS IE 490 * @WLAN_ELEMID_CHALLENGE: Challenge IE 491 * @WLAN_ELEMID_PWRCNSTR: Power cn IE 492 * @WLAN_ELEMID_PWRCAP: power cap IE 493 * @WLAN_ELEMID_TPCREQ: TPC req IE 494 * @WLAN_ELEMID_TPCREP: TPC rsp IE 495 * @WLAN_ELEMID_SUPPCHAN: Supported channel IE 496 * @WLAN_ELEMID_CHANSWITCHANN: Channel switch IE 497 * @WLAN_ELEMID_MEASREQ: Measurement request IE 498 * @WLAN_ELEMID_MEASREP: Measurement Resp IE 499 * @WLAN_ELEMID_QUIET: Quiet IE 500 * @WLAN_ELEMID_IBSSDFS: IBSS DFS IE 501 * @WLAN_ELEMID_ERP: ERP IE 502 * @WLAN_ELEMID_TCLAS_PROCESS: TCLAS process IE 503 * @WLAN_ELEMID_HTCAP_ANA: HTT Capability IE 504 * @WLAN_ELEMID_RSN: RSN IE 505 * @WLAN_ELEMID_XRATES: Extended rate IE 506 * @WLAN_ELEMID_HTCAP_VENDOR: HT cap vendor IE 507 * @WLAN_ELEMID_HTINFO_VENDOR: HT info vendor IE 508 * @WLAN_ELEMID_MOBILITY_DOMAIN: MD IE 509 * @WLAN_ELEMID_FT: FT IE 510 * @WLAN_ELEMID_TIMEOUT_INTERVAL: Timeout interval IE 511 * @WLAN_ELEMID_SUPP_OP_CLASS: OP class IE 512 * @WLAN_ELEMID_EXTCHANSWITCHANN: Extended Channel switch IE 513 * @WLAN_ELEMID_HTINFO_ANA: HT info IE 514 * @WLAN_ELEMID_SECCHANOFFSET: Sec channel Offset IE 515 * @WLAN_ELEMID_WAPI: WAPI IE 516 * @WLAN_ELEMID_TIME_ADVERTISEMENT: Time IE 517 * @WLAN_ELEMID_RRM: Radio resource measurement IE 518 * @WLAN_ELEMID_MULTIPLE_BSSID: Multiple BSSID IE 519 * @WLAN_ELEMID_2040_COEXT: 20-40 COext ext IE 520 * @WLAN_ELEMID_2040_INTOL:20-40 INT OL IE 521 * @WLAN_ELEMID_OBSS_SCAN: OBSS scan IE 522 * @WLAN_ELEMID_MMIE: 802.11w Management MIC IE 523 * @WLAN_ELEMID_NONTX_BSSID_CAP: Nontransmitted BSSID Capability IE 524 * @WLAN_ELEMID_MULTI_BSSID_IDX: Multiple BSSID index 525 * @WLAN_ELEMID_FMS_DESCRIPTOR: 802.11v FMS descriptor IE 526 * @WLAN_ELEMID_FMS_REQUEST: 802.11v FMS request IE 527 * @WLAN_ELEMID_FMS_RESPONSE: 802.11v FMS response IE 528 * @WLAN_ELEMID_BSSMAX_IDLE_PERIOD = 90: BSS MAX IDLE PERIOD 529 * @WLAN_ELEMID_TFS_REQUEST: TFS req IE 530 * @WLAN_ELEMID_TFS_RESPONSE: TFS resp IE 531 * @WLAN_ELEMID_TIM_BCAST_REQUEST: TIM bcast req IE 532 * @WLAN_ELEMID_TIM_BCAST_RESPONSE: TIM bcast resp IE 533 * @WLAN_ELEMID_INTERWORKING: Interworking IE 534 * @WLAN_ELEMID_QOS_MAP: QOS MAP IE 535 * @WLAN_ELEMID_XCAPS: Extended capability IE 536 * @WLAN_ELEMID_TPC: TPC IE 537 * @WLAN_ELEMID_CCKM: CCKM IE 538 * @WLAN_ELEMID_VHTCAP: VHT Capabilities 539 * @WLAN_ELEMID_VHTOP: VHT Operation 540 * @WLAN_ELEMID_EXT_BSS_LOAD: Extended BSS Load 541 * @WLAN_ELEMID_WIDE_BAND_CHAN_SWITCH: Wide Band Channel Switch 542 * @WLAN_ELEMID_VHT_TX_PWR_ENVLP: VHT Transmit Power Envelope 543 * @WLAN_ELEMID_CHAN_SWITCH_WRAP: Channel Switch Wrapper 544 * @WLAN_ELEMID_AID: AID 545 * @WLAN_ELEMID_QUIET_CHANNEL: Quiet Channel 546 * @WLAN_ELEMID_OP_MODE_NOTIFY: Operating Mode Notification 547 * @WLAN_ELEMID_TWT: Target wake time IE 548 * @WLAN_ELEMID_VENDOR: vendor private 549 * @WLAN_ELEMID_FRAGMENT: Fragment 550 * @WLAN_ELEMID_EXTN_ELEM: extended IE 551 */ 552 enum element_ie { 553 WLAN_ELEMID_SSID = 0, 554 WLAN_ELEMID_RATES = 1, 555 WLAN_ELEMID_FHPARMS = 2, 556 WLAN_ELEMID_DSPARMS = 3, 557 WLAN_ELEMID_CFPARMS = 4, 558 WLAN_ELEMID_TIM = 5, 559 WLAN_ELEMID_IBSSPARMS = 6, 560 WLAN_ELEMID_COUNTRY = 7, 561 /* 8-9 reserved */ 562 WLAN_ELEMID_REQINFO = 10, 563 WLAN_ELEMID_QBSS_LOAD = 11, 564 WLAN_ELEMID_EDCAPARMS = 12, 565 WLAN_ELEMID_TCLAS = 14, 566 WLAN_ELEMID_CHALLENGE = 16, 567 /* 17-31 reserved for challenge text extension */ 568 WLAN_ELEMID_PWRCNSTR = 32, 569 WLAN_ELEMID_PWRCAP = 33, 570 WLAN_ELEMID_TPCREQ = 34, 571 WLAN_ELEMID_TPCREP = 35, 572 WLAN_ELEMID_SUPPCHAN = 36, 573 WLAN_ELEMID_CHANSWITCHANN = 37, 574 WLAN_ELEMID_MEASREQ = 38, 575 WLAN_ELEMID_MEASREP = 39, 576 WLAN_ELEMID_QUIET = 40, 577 WLAN_ELEMID_IBSSDFS = 41, 578 WLAN_ELEMID_ERP = 42, 579 WLAN_ELEMID_TCLAS_PROCESS = 44, 580 WLAN_ELEMID_HTCAP_ANA = 45, 581 WLAN_ELEMID_QOS_CAPABILITY = 46, 582 WLAN_ELEMID_RSN = 48, 583 WLAN_ELEMID_XRATES = 50, 584 WLAN_ELEMID_HTCAP_VENDOR = 51, 585 WLAN_ELEMID_HTINFO_VENDOR = 52, 586 WLAN_ELEMID_MOBILITY_DOMAIN = 54, 587 WLAN_ELEMID_FT = 55, 588 WLAN_ELEMID_TIMEOUT_INTERVAL = 56, 589 WLAN_ELEMID_SUPP_OP_CLASS = 59, 590 WLAN_ELEMID_EXTCHANSWITCHANN = 60, 591 WLAN_ELEMID_HTINFO_ANA = 61, 592 WLAN_ELEMID_SECCHANOFFSET = 62, 593 WLAN_ELEMID_WAPI = 68, 594 WLAN_ELEMID_TIME_ADVERTISEMENT = 69, 595 WLAN_ELEMID_RRM = 70, 596 WLAN_ELEMID_MULTIPLE_BSSID = 71, 597 WLAN_ELEMID_2040_COEXT = 72, 598 WLAN_ELEMID_2040_INTOL = 73, 599 WLAN_ELEMID_OBSS_SCAN = 74, 600 WLAN_ELEMID_MMIE = 76, 601 WLAN_ELEMID_NONTX_BSSID_CAP = 83, 602 WLAN_ELEMID_MULTI_BSSID_IDX = 85, 603 WLAN_ELEMID_FMS_DESCRIPTOR = 86, 604 WLAN_ELEMID_FMS_REQUEST = 87, 605 WLAN_ELEMID_FMS_RESPONSE = 88, 606 WLAN_ELEMID_BSSMAX_IDLE_PERIOD = 90, 607 WLAN_ELEMID_TFS_REQUEST = 91, 608 WLAN_ELEMID_TFS_RESPONSE = 92, 609 WLAN_ELEMID_TIM_BCAST_REQUEST = 94, 610 WLAN_ELEMID_TIM_BCAST_RESPONSE = 95, 611 WLAN_ELEMID_INTERWORKING = 107, 612 WLAN_ELEMID_QOS_MAP = 110, 613 WLAN_ELEMID_XCAPS = 127, 614 WLAN_ELEMID_TPC = 150, 615 WLAN_ELEMID_CCKM = 156, 616 WLAN_ELEMID_VHTCAP = 191, 617 WLAN_ELEMID_VHTOP = 192, 618 WLAN_ELEMID_EXT_BSS_LOAD = 193, 619 WLAN_ELEMID_WIDE_BAND_CHAN_SWITCH = 194, 620 WLAN_ELEMID_VHT_TX_PWR_ENVLP = 195, 621 WLAN_ELEMID_CHAN_SWITCH_WRAP = 196, 622 WLAN_ELEMID_AID = 197, 623 WLAN_ELEMID_QUIET_CHANNEL = 198, 624 WLAN_ELEMID_OP_MODE_NOTIFY = 199, 625 WLAN_ELEMID_REDUCED_NEIGHBOR_REPORT = 201, 626 WLAN_ELEMID_TWT = 216, 627 WLAN_ELEMID_VENDOR = 221, 628 WLAN_ELEMID_FILS_INDICATION = 240, 629 WLAN_ELEMID_FRAGMENT = 242, 630 WLAN_ELEMID_RSNXE = 244, 631 WLAN_ELEMID_EXTN_ELEM = 255, 632 }; 633 634 /** 635 * enum extn_element_ie :- extended management information element 636 * @WLAN_EXTN_ELEMID_HECAP: HE capabilities IE 637 * @WLAN_EXTN_ELEMID_HEOP: HE Operation IE 638 * @WLAN_EXTN_ELEMID_UORA: UL OFDMA-based random access Parameter Set element 639 * @WLAN_EXTN_ELEMID_MUEDCA: MU-EDCA IE 640 * @WLAN_EXTN_ELEMID_HE_6G_CAP: HE 6GHz Band Capabilities IE 641 * @WLAN_EXTN_ELEMID_SRP: spatial reuse parameter IE 642 * @WLAN_EXTN_ELEMID_BSS_COLOR_CHANGE_ANNOUNCE: BSS Color Change Announcement IE 643 * @WLAN_EXTN_ELEMID_MAX_CHAN_SWITCH_TIME: Maximum Channel Switch Time IE 644 * @WLAN_EXTN_ELEMID_NONINHERITANCE: Non inheritance IE 645 * @WLAN_EXTN_ELEMID_EHTOP: EHT Operation IE 646 * @WLAN_EXTN_ELEMID_MULTI_LINK: Multi-Link IE 647 * @WLAN_EXTN_ELEMID_EHTCAP: EHT Capabilities IE 648 * @WLAN_EXTN_ELEMID_T2LM: TID-to-link mapping IE 649 * @WLAN_EXTN_ELEMID_MULTI_LINK_TRAFFIC_IND: Multi-link Traffic Indication IE 650 */ 651 enum extn_element_ie { 652 WLAN_EXTN_ELEMID_HECAP = 35, 653 WLAN_EXTN_ELEMID_HEOP = 36, 654 WLAN_EXTN_ELEMID_UORA = 37, 655 WLAN_EXTN_ELEMID_MUEDCA = 38, 656 WLAN_EXTN_ELEMID_SRP = 39, 657 WLAN_EXTN_ELEMID_BSS_COLOR_CHANGE_ANNOUNCE = 42, 658 WLAN_EXTN_ELEMID_MAX_CHAN_SWITCH_TIME = 52, 659 WLAN_EXTN_ELEMID_NONINHERITANCE = 56, 660 WLAN_EXTN_ELEMID_HE_6G_CAP = 59, 661 WLAN_EXTN_ELEMID_ESP = 11, 662 #ifdef WLAN_FEATURE_11BE 663 WLAN_EXTN_ELEMID_EHTOP = 106, 664 #endif 665 #ifdef WLAN_FEATURE_11BE_MLO 666 WLAN_EXTN_ELEMID_MULTI_LINK = 107, 667 #endif 668 #ifdef WLAN_FEATURE_11BE 669 WLAN_EXTN_ELEMID_EHTCAP = 108, 670 #endif 671 WLAN_EXTN_ELEMID_T2LM = 109, 672 WLAN_EXTN_ELEMID_MULTI_LINK_TRAFFIC_IND = 110, 673 }; 674 675 /** 676 * enum wlan_reason_code - wlan reason codes Reason codes 677 * (IEEE Std 802.11-2016, 9.4.1.7, Table 9-45) 678 * @REASON_UNSPEC_FAILURE: Unspecified reason 679 * @REASON_PREV_AUTH_NOT_VALID: Previous authentication no longer valid 680 * @REASON_DEAUTH_NETWORK_LEAVING: Deauthenticated because sending station 681 * is leaving (or has left) IBSS or ESS 682 * @REASON_DISASSOC_DUE_TO_INACTIVITY: Disassociated due to inactivity 683 * @REASON_DISASSOC_AP_BUSY: Disassociated because AP is unable 684 * to handle all currently associated STAs 685 * @REASON_CLASS2_FRAME_FROM_NON_AUTH_STA: Class 2 frame received from 686 * nonauthenticated station 687 * @REASON_CLASS3_FRAME_FROM_NON_ASSOC_STA: Class 3 frame received from 688 * nonassociated station 689 * @REASON_DISASSOC_NETWORK_LEAVING: Disassociated because sending station 690 * is leaving (or has left) BSS 691 * @REASON_STA_NOT_AUTHENTICATED: Station requesting (re)association 692 * is not authenticated with responding station 693 * @REASON_BAD_PWR_CAPABILITY: Disassociated because the 694 * information in the Power Capability element is unacceptable 695 * @REASON_BAD_SUPPORTED_CHANNELS: Disassociated because the 696 * information in the Supported Channels element is unacceptable 697 * @REASON_DISASSOC_BSS_TRANSITION: Disassociated due to BSS transition 698 * management 699 * @REASON_INVALID_IE: Invalid element, i.e., an element defined in this 700 * standard for which the content does not meet the specifications in Clause 9 701 * @REASON_MIC_FAILURE: Message integrity code (MIC) failure 702 * @REASON_4WAY_HANDSHAKE_TIMEOUT: 4-Way Handshake timeout 703 * @REASON_GROUP_KEY_UPDATE_TIMEOUT: Group Key Handshake timeout 704 * @REASON_IN_4WAY_DIFFERS: Information element in 4-Way Handshake 705 * different from (Re)Association Request/Probe Response/Beacon frame 706 * @REASON_INVALID_GROUP_CIPHER: Invalid group cipher 707 * @REASON_INVALID_PAIRWISE_CIPHER: Invalid pairwise cipher 708 * @REASON_INVALID_AKMP: Invalid AKMP 709 * @REASON_UNSUPPORTED_RSNE_VER: Unsupported RSNE version 710 * @REASON_INVALID_RSNE_CAPABILITIES: Invalid RSNE capabilities 711 * @REASON_1X_AUTH_FAILURE: IEEE 802.1X authentication failed 712 * @REASON_CIPHER_SUITE_REJECTED: Cipher suite rejected because of the 713 * security policy 714 * @REASON_TDLS_PEER_UNREACHABLE: TDLS direct-link teardown due to TDLS 715 * peer STA unreachable via the TDLS direct link 716 * @REASON_TDLS_UNSPEC: TDLS direct-link teardown for unspecified 717 * reason 718 * @REASON_DISASSOC_SSP_REQUESTED: Disassociated because session terminated 719 * by SSP request 720 * @REASON_NO_SSP_ROAMING_AGREEMENT: Disassociated because of lack of SSP 721 * roaming agreement 722 * REASON_BAD_CIPHER_OR_AKM: Requested service rejected because of SSP 723 * cipher suite or AKM requirement 724 * @REASON_LOCATION_NOT_AUTHORIZED: Requested service not authorized in 725 * this location 726 * @REASON_SERVICE_CHANGE_PRECLUDES_TS: TS deleted because QoS AP 727 * lacks sufficient bandwidth for this QoS STA due to a change in BSS service 728 * characteristics or operational mode (e.g., an HT BSS change from 40 MHz 729 * channel to 20 MHz channel) 730 * @REASON_QOS_UNSPECIFIED: Disassociated for unspecified, QoS-related 731 * reason 732 * @REASON_NO_BANDWIDTH: Disassociated because QoS AP lacks sufficient 733 * bandwidth for this QoS STA 734 * @REASON_XS_UNACKED_FRAMES: Disassociated because excessive number of 735 * frames need to be acknowledged, but are not acknowledged due to AP 736 * transmissions and/or poor channel conditions 737 * @REASON_EXCEEDED_TXOP: Disassociated because STA is transmitting outside 738 * the limits of its TXOPs 739 * @REASON_STA_LEAVING: Requested from peer STA as the STA is leaving the 740 * BSS (or resetting) 741 * @REASON_END_TS_BA_DLS: Requesting STA is no longer using the stream 742 * or session 743 * @REASON_UNKNOWN_TS_BA: Requesting STA received frames using a 744 * mechanism for which setup has not been completed 745 * @REASON_TIMEDOUT: Requested from peer STA due to timeout 746 * @REASON_PEERKEY_MISMATCH: Peer STA does not support the requested 747 * cipher suite 748 * @REASON_AUTHORIZED_ACCESS_LIMIT_REACHED: Disassociated because 749 * authorized access limit reached 750 * @REASON_EXTERNAL_SERVICE_REQUIREMENTS: Disassociated due to external 751 * service requirements 752 * @REASON_INVALID_FT_ACTION_FRAME_COUNT: Invalid FT Action frame count 753 * @REASON_INVALID_PMKID: Invalid pairwise master key identifier (PMKID) 754 * @REASON_INVALID_MDE: Invalid MDE 755 * @REASON_INVALID_FTE: Invalid FTE 756 * @REASON_MESH_PEERING_CANCELLED: Mesh peering canceled for unknown 757 * reasons 758 * @REASON_MESH_MAX_PEERS: The mesh STA has reached the supported maximum 759 * number of peer mesh STAs 760 * @REASON_MESH_CONFIG_POLICY_VIOLATION: The received information violates 761 * the Mesh Configuration policy configured in the mesh STA profile 762 * @REASON_MESH_CLOSE_RCVD: The mesh STA has received a Mesh Peering Close 763 * frame requesting to close the mesh peering 764 * @REASON_MESH_MAX_RETRIES: The mesh STA has resent dot11MeshMaxRetries 765 * Mesh Peering Open frames, without receiving a Mesh Peering Confirm frame 766 * @REASON_MESH_CONFIRM_TIMEOUT: The confirmTimer for the mesh peering 767 * instance times out. 768 * @REASON_MESH_INVALID_GTK: The mesh STA fails to unwrap the GTK or 769 * the values in the wrapped contents do not match 770 * @REASON_MESH_INCONSISTENT_PARAMS: The mesh STA receives inconsistent 771 * information about the mesh parameters between mesh peering Management frames 772 * @REASON_MESH_INVALID_SECURITY_CAP: The mesh STA fails the authenticated 773 * mesh peering exchange because due to failure in selecting either the pairwise 774 * ciphersuite or group ciphersuite 775 * @REASON_MESH_PATH_ERROR_NO_PROXY_INFO: The mesh STA does not have proxy 776 * information for this external destination. 777 * @REASON_MESH_PATH_ERROR_NO_FORWARDING_INFO: The mesh STA does not have 778 * forwarding information for this destination. 779 * @REASON_MESH_PATH_ERROR_DEST_UNREACHABLE: The mesh STA determines that 780 * the link to the next hop of an active path in its forwarding information is 781 * no longer usable. 782 * @REASON_MAC_ADDRESS_ALREADY_EXISTS_IN_MBSS: The Deauthentication frame 783 * was sent because the MAC address of the STA already exists in the mesh BSS 784 * @REASON_MESH_CHANNEL_SWITCH_REGULATORY_REQ: The mesh STA performs 785 * channel switch to meet regulatory requirements. 786 * @REASON_MESH_CHANNEL_SWITCH_UNSPECIFIED: The mesh STA performs channel 787 * switching with unspecified reason. 788 * @REASON_POOR_RSSI_CONDITIONS: Disassociated due to poor RSSI conditions 789 * 790 * 791 * Internal reason codes: Add any internal reason code just after 792 * REASON_PROP_START and decrease the value of REASON_PROP_START 793 * accordingly. 794 * 795 * @REASON_PROP_START: Start of prop reason code 796 * @REASON_HOST_TRIGGERED_LINK_DELETE: Dynamic link removal 797 * @REASON_OCI_MISMATCH: Reason OCI Mismatch happens 798 * @REASON_HOST_TRIGGERED_ROAM_FAILURE: Reason host triggered roam failed 799 * @REASON_FW_TRIGGERED_ROAM_FAILURE: Firmware triggered roam failed 800 * @REASON_GATEWAY_REACHABILITY_FAILURE: Due to NUD failure 801 * @REASON_UNSUPPORTED_CHANNEL_CSA: due to unsuppoerted channel in CSA 802 * @REASON_OPER_CHANNEL_DISABLED_INDOOR: as channel is disabled in indoor 803 * @REASON_OPER_CHANNEL_USER_DISABLED: due to channel disabled by user 804 * @REASON_DEVICE_RECOVERY: due to SSR 805 * @REASON_KEY_TIMEOUT: due to key Timeout 806 * @REASON_OPER_CHANNEL_BAND_CHANGE: due to change in BAND 807 * @REASON_IFACE_DOWN: as interface is going down 808 * @REASON_PEER_XRETRY_FAIL: due to sta kickout with reason no ACK 809 * @REASON_PEER_INACTIVITY: due to sta kickout with reason inactivity 810 * @REASON_SA_QUERY_TIMEOUT: due to sta kickout due to SA query timeout 811 * @REASON_CHANNEL_SWITCH_FAILED: as channel switch failed 812 * @REASON_BEACON_MISSED: due to beacon miss 813 * @REASON_USER_TRIGGERED_ROAM_FAILURE: Reason user triggered roam failed 814 * @REASON_HOST_TRIGGERED_SILENT_DEAUTH: deauth without sending deauth frame 815 */ 816 enum wlan_reason_code { 817 REASON_UNSPEC_FAILURE = 1, 818 REASON_PREV_AUTH_NOT_VALID = 2, 819 REASON_DEAUTH_NETWORK_LEAVING = 3, 820 REASON_DISASSOC_DUE_TO_INACTIVITY = 4, 821 REASON_DISASSOC_AP_BUSY = 5, 822 REASON_CLASS2_FRAME_FROM_NON_AUTH_STA = 6, 823 REASON_CLASS3_FRAME_FROM_NON_ASSOC_STA = 7, 824 REASON_DISASSOC_NETWORK_LEAVING = 8, 825 REASON_STA_NOT_AUTHENTICATED = 9, 826 REASON_BAD_PWR_CAPABILITY = 10, 827 REASON_BAD_SUPPORTED_CHANNELS = 11, 828 REASON_DISASSOC_BSS_TRANSITION = 12, 829 REASON_INVALID_IE = 13, 830 REASON_MIC_FAILURE = 14, 831 REASON_4WAY_HANDSHAKE_TIMEOUT = 15, 832 REASON_GROUP_KEY_UPDATE_TIMEOUT = 16, 833 REASON_IN_4WAY_DIFFERS = 17, 834 REASON_INVALID_GROUP_CIPHER = 18, 835 REASON_INVALID_PAIRWISE_CIPHER = 19, 836 REASON_INVALID_AKMP = 20, 837 REASON_UNSUPPORTED_RSNE_VER = 21, 838 REASON_INVALID_RSNE_CAPABILITIES = 22, 839 REASON_1X_AUTH_FAILURE = 23, 840 REASON_CIPHER_SUITE_REJECTED = 24, 841 REASON_TDLS_PEER_UNREACHABLE = 25, 842 REASON_TDLS_UNSPEC = 26, 843 REASON_DISASSOC_SSP_REQUESTED = 27, 844 REASON_NO_SSP_ROAMING_AGREEMENT = 28, 845 REASON_BAD_CIPHER_OR_AKM = 29, 846 REASON_LOCATION_NOT_AUTHORIZED = 30, 847 REASON_SERVICE_CHANGE_PRECLUDES_TS = 31, 848 REASON_QOS_UNSPECIFIED = 32, 849 REASON_NO_BANDWIDTH = 33, 850 REASON_XS_UNACKED_FRAMES = 34, 851 REASON_EXCEEDED_TXOP = 35, 852 REASON_STA_LEAVING = 36, 853 REASON_END_TS_BA_DLS = 37, 854 REASON_UNKNOWN_TS_BA = 38, 855 REASON_TIMEDOUT = 39, 856 REASON_PEERKEY_MISMATCH = 45, 857 REASON_AUTHORIZED_ACCESS_LIMIT_REACHED = 46, 858 REASON_EXTERNAL_SERVICE_REQUIREMENTS = 47, 859 REASON_INVALID_FT_ACTION_FRAME_COUNT = 48, 860 REASON_INVALID_PMKID = 49, 861 REASON_INVALID_MDE = 50, 862 REASON_INVALID_FTE = 51, 863 REASON_MESH_PEERING_CANCELLED = 52, 864 REASON_MESH_MAX_PEERS = 53, 865 REASON_MESH_CONFIG_POLICY_VIOLATION = 54, 866 REASON_MESH_CLOSE_RCVD = 55, 867 REASON_MESH_MAX_RETRIES = 56, 868 REASON_MESH_CONFIRM_TIMEOUT = 57, 869 REASON_MESH_INVALID_GTK = 58, 870 REASON_MESH_INCONSISTENT_PARAMS = 59, 871 REASON_MESH_INVALID_SECURITY_CAP = 60, 872 REASON_MESH_PATH_ERROR_NO_PROXY_INFO = 61, 873 REASON_MESH_PATH_ERROR_NO_FORWARDING_INFO = 62, 874 REASON_MESH_PATH_ERROR_DEST_UNREACHABLE = 63, 875 REASON_MAC_ADDRESS_ALREADY_EXISTS_IN_MBSS = 64, 876 REASON_MESH_CHANNEL_SWITCH_REGULATORY_REQ = 65, 877 REASON_MESH_CHANNEL_SWITCH_UNSPECIFIED = 66, 878 REASON_POOR_RSSI_CONDITIONS = 71, 879 /* 72–65535 reserved */ 880 881 /* Internal reason codes */ 882 883 /* 884 * Internal reason codes: Add any internal reason code just after 885 * REASON_PROP_START and decrease the value of REASON_PROP_START 886 * accordingly. 887 */ 888 REASON_PROP_START = 65516, 889 REASON_HOST_TRIGGERED_LINK_DELETE = 65517, 890 REASON_OCI_MISMATCH = 65518, 891 REASON_HOST_TRIGGERED_ROAM_FAILURE = 65519, 892 REASON_FW_TRIGGERED_ROAM_FAILURE = 65520, 893 REASON_GATEWAY_REACHABILITY_FAILURE = 65521, 894 REASON_UNSUPPORTED_CHANNEL_CSA = 65522, 895 REASON_OPER_CHANNEL_DISABLED_INDOOR = 65523, 896 REASON_OPER_CHANNEL_USER_DISABLED = 65524, 897 REASON_DEVICE_RECOVERY = 65525, 898 REASON_KEY_TIMEOUT = 65526, 899 REASON_OPER_CHANNEL_BAND_CHANGE = 65527, 900 REASON_IFACE_DOWN = 65528, 901 REASON_PEER_XRETRY_FAIL = 65529, 902 REASON_PEER_INACTIVITY = 65530, 903 REASON_SA_QUERY_TIMEOUT = 65531, 904 REASON_CHANNEL_SWITCH_FAILED = 65532, 905 REASON_BEACON_MISSED = 65533, 906 REASON_USER_TRIGGERED_ROAM_FAILURE = 65534, 907 REASON_HOST_TRIGGERED_SILENT_DEAUTH = 65535, 908 }; 909 910 /** 911 * enum wlan_status_code - wlan status codes 912 * (IEEE Std 802.11-2016, 9.4.1.9, Table 9-46) 913 * @STATUS_SUCCESS: Success full 914 * @STATUS_UNSPECIFIED_FAILURE: Unspecified failure. 915 * @STATUS_TDLS_WAKEUP_REJECT: TDLS wakeup schedule rejected but alternative 916 * schedule provided. 917 * @STATUS_SECURITY_DISABLED: Security disabled. 918 * @STATUS_UNACCEPTABLE_LIFETIME: Unacceptable lifetime. 919 * @STATUS_NOT_IN_SAME_BSS: Not in same BSS. 920 * @STATUS_CAPS_UNSUPPORTED: Cannot support all requested capabilities in the 921 * Capability Information field. 922 * @STATUS_REASSOC_NO_ASSOC: Reassociation denied due to inability to confirm 923 * that association exists. 924 * @STATUS_ASSOC_DENIED_UNSPEC: Association denied due to reason outside the 925 * scope of this standard. 926 * @STATUS_NOT_SUPPORTED_AUTH_ALG: Responding STA does not support the specified 927 * authentication algorithm. 928 * @STATUS_UNKNOWN_AUTH_TRANSACTION: Received an Authentication frame with 929 * authentication transaction sequence number out of expected sequence. 930 * @STATUS_CHALLENGE_FAIL: Authentication rejected because of challenge failure. 931 * @STATUS_AUTH_TIMEOUT: Authentication rejected due to timeout waiting for next 932 * frame in sequence. 933 * @STATUS_AP_UNABLE_TO_HANDLE_NEW_STA: Association denied because AP is unable 934 * to handle additional associated STAs. 935 * @STATUS_ASSOC_DENIED_RATES: Association denied due to requesting STA not 936 * supporting all of the data rates in the BSSBasicRateSet parameter, 937 * the Basic HT-MCS Set field of the HT Operation parameter, or the Basic 938 * VHT-MCS and NSS Set field in the VHT Operation parameter. 939 * @STATUS_ASSOC_DENIED_NOSHORT: Association denied due to requesting 940 * STA not supporting the short preamble option. 941 * @STATUS_SPEC_MGMT_REQUIRED: Association request rejected because Spectrum 942 * Management capability is required. 943 * @STATUS_PWR_CAPABILITY_NOT_VALID: Association request rejected because the 944 * information in the Power Capability element is unacceptable. 945 * @STATUS_SUPPORTED_CHANNEL_NOT_VALID: Association request rejected because 946 * the information in the Supported Channels element is unacceptable. 947 * @STATUS_ASSOC_DENIED_NO_SHORT_SLOT_TIME: Association denied due to requesting 948 * STA not supporting the Short Slot Time option. 949 * @STATUS_ASSOC_DENIED_NO_HT: Association denied because the requesting STA 950 * does not support HT features. 951 * @STATUS_R0KH_UNREACHABLE: R0KH unreachable. 952 * @STATUS_ASSOC_DENIED_NO_PCO: Association denied because the requesting STA 953 * does not support the phased coexistence operation (PCO) transition time 954 * required by the AP. 955 * @STATUS_ASSOC_REJECTED_TEMPORARILY: Association request rejected temporarily, 956 * try again later. 957 * @STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION: Robust management frame policy 958 * violation. 959 * @STATUS_UNSPECIFIED_QOS_FAILURE: Unspecified, QoS-related failure. 960 * @STATUS_DENIED_INSUFFICIENT_BANDWIDTH: Association denied because QoS AP or 961 * PCP has insufficient bandwidth to handle another QoS STA. 962 * @STATUS_DENIED_POOR_CHANNEL_CONDITIONS: Association denied due to excessive 963 * frame loss rates and/or poor conditions on current operating channel. 964 * @STATUS_DENIED_QOS_NOT_SUPPORTED: Association (with QoS BSS) denied because 965 * the requesting STA does not support the QoS facility. 966 * @STATUS_REQUEST_DECLINED: The request has been declined. 967 * @STATUS_INVALID_PARAMETERS: The request has not been successful as one 968 * or more parameters have invalid values. 969 * @STATUS_REJECTED_WITH_SUGGESTED_CHANGES: The allocation or TS has not been 970 * created because the request cannot be honored; however, a suggested TSPEC/DMG 971 * TSPEC is provided so that the initiating STA can attempt to set another 972 * allocation or TS with the suggested changes to the TSPEC/DMG TSPEC 973 * @STATUS_INVALID_IE: Invalid element, i.e., an element defined in this 974 * standard for which the content does not meet the specifications in Clause 9. 975 * @STATUS_GROUP_CIPHER_NOT_VALID: Invalid group cipher. 976 * @STATUS_PAIRWISE_CIPHER_NOT_VALID: Invalid pairwise cipher. 977 * @STATUS_AKMP_NOT_VALID: Invalid AKMP. 978 * @STATUS_UNSUPPORTED_RSN_IE_VERSION: Unsupported RSNE version. 979 * @STATUS_INVALID_RSN_IE_CAPAB: Invalid RSNE capabilities. 980 * @STATUS_CIPHER_REJECTED_PER_POLICY: Cipher suite rejected because of security 981 * policy. 982 * @STATUS_TS_NOT_CREATED: The TS or allocation has not been created; however, 983 * the HC or PCP might be capable of creating a TS or allocation, in response to 984 * a request, after the time indicated in the TS Delay element. 985 * @STATUS_DIRECT_LINK_NOT_ALLOWED: Direct link is not allowed in the BSS by 986 * policy. 987 * @STATUS_DEST_STA_NOT_PRESENT: The Destination STA is not present within this 988 * BSS. 989 * @STATUS_DEST_STA_NOT_QOS_STA: The Destination STA is not a QoS STA. 990 * @STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE: Association denied because the 991 * listen interval is too large. 992 * @STATUS_INVALID_FT_ACTION_FRAME_COUNT: Invalid FT Action frame count. 993 * @STATUS_INVALID_PMKID: Invalid pairwise master key identifier (PMKID). 994 * 995 * Internal status codes: Add any internal status code just after 996 * STATUS_PROP_START and decrease the value of STATUS_PROP_START 997 * accordingly. 998 * 999 * @STATUS_PROP_START: Start of prop status codes. 1000 * @STATUS_NO_NETWORK_FOUND: No network found 1001 * @STATUS_AUTH_TX_FAIL: Failed to sent AUTH on air 1002 * @STATUS_AUTH_NO_ACK_RECEIVED: No ack received for Auth tx 1003 * @STATUS_AUTH_NO_RESP_RECEIVED: No Auth response for Auth tx 1004 * @STATUS_ASSOC_TX_FAIL: Failed to sent Assoc on air 1005 * @STATUS_ASSOC_NO_ACK_RECEIVED: No ack received for Assoc tx 1006 * @STATUS_ASSOC_NO_RESP_RECEIVED: No Assoc response for Assoc tx 1007 */ 1008 enum wlan_status_code { 1009 STATUS_SUCCESS = 0, 1010 STATUS_UNSPECIFIED_FAILURE = 1, 1011 STATUS_TDLS_WAKEUP_REJECT = 3, 1012 STATUS_SECURITY_DISABLED = 5, 1013 STATUS_UNACCEPTABLE_LIFETIME = 6, 1014 STATUS_NOT_IN_SAME_BSS = 7, 1015 STATUS_CAPS_UNSUPPORTED = 10, 1016 STATUS_REASSOC_NO_ASSOC = 11, 1017 STATUS_ASSOC_DENIED_UNSPEC = 12, 1018 STATUS_NOT_SUPPORTED_AUTH_ALG = 13, 1019 STATUS_UNKNOWN_AUTH_TRANSACTION = 14, 1020 STATUS_CHALLENGE_FAIL = 15, 1021 STATUS_AUTH_TIMEOUT = 16, 1022 STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17, 1023 STATUS_ASSOC_DENIED_RATES = 18, 1024 STATUS_ASSOC_DENIED_NOSHORT = 19, 1025 STATUS_SPEC_MGMT_REQUIRED = 22, 1026 STATUS_PWR_CAPABILITY_NOT_VALID = 23, 1027 STATUS_SUPPORTED_CHANNEL_NOT_VALID = 24, 1028 STATUS_ASSOC_DENIED_NO_SHORT_SLOT_TIME = 25, 1029 STATUS_ASSOC_DENIED_NO_HT = 27, 1030 STATUS_R0KH_UNREACHABLE = 28, 1031 STATUS_ASSOC_DENIED_NO_PCO = 29, 1032 STATUS_ASSOC_REJECTED_TEMPORARILY = 30, 1033 STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION = 31, 1034 STATUS_UNSPECIFIED_QOS_FAILURE = 32, 1035 STATUS_DENIED_INSUFFICIENT_BANDWIDTH = 33, 1036 STATUS_DENIED_POOR_CHANNEL_CONDITIONS = 34, 1037 STATUS_DENIED_QOS_NOT_SUPPORTED = 35, 1038 STATUS_REQUEST_DECLINED = 37, 1039 STATUS_INVALID_PARAMETERS = 38, 1040 STATUS_REJECTED_WITH_SUGGESTED_CHANGES = 39, 1041 STATUS_INVALID_IE = 40, 1042 STATUS_GROUP_CIPHER_NOT_VALID = 41, 1043 STATUS_PAIRWISE_CIPHER_NOT_VALID = 42, 1044 STATUS_AKMP_NOT_VALID = 43, 1045 STATUS_UNSUPPORTED_RSN_IE_VERSION = 44, 1046 STATUS_INVALID_RSN_IE_CAPAB = 45, 1047 STATUS_CIPHER_REJECTED_PER_POLICY = 46, 1048 STATUS_TS_NOT_CREATED = 47, 1049 STATUS_DIRECT_LINK_NOT_ALLOWED = 48, 1050 STATUS_DEST_STA_NOT_PRESENT = 49, 1051 STATUS_DEST_STA_NOT_QOS_STA = 50, 1052 STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE = 51, 1053 STATUS_INVALID_FT_ACTION_FRAME_COUNT = 52, 1054 STATUS_INVALID_PMKID = 53, 1055 1056 /* Error STATUS code for intenal usage*/ 1057 STATUS_PROP_START = 65528, 1058 STATUS_NO_NETWORK_FOUND = 65528, 1059 STATUS_AUTH_TX_FAIL = 65529, 1060 STATUS_AUTH_NO_ACK_RECEIVED = 65530, 1061 STATUS_AUTH_NO_RESP_RECEIVED = 65531, 1062 STATUS_ASSOC_TX_FAIL = 65532, 1063 STATUS_ASSOC_NO_ACK_RECEIVED = 65533, 1064 STATUS_ASSOC_NO_RESP_RECEIVED = 65534, 1065 }; 1066 1067 #define WLAN_OUI_SIZE 4 1068 #define WLAN_MAX_CIPHER 6 1069 #define WLAN_RSN_SELECTOR_LEN 4 1070 #define WLAN_WPA_SELECTOR_LEN 4 1071 #define PMKID_LEN 16 1072 #define MAX_PMK_LEN 64 1073 #define MAX_PMKID 4 1074 #define MAX_KEK_LENGTH 64 1075 #define MAX_KCK_LEN 32 1076 #define REPLAY_CTR_LEN 8 1077 #define KCK_KEY_LEN 16 1078 #define KEK_KEY_LEN 16 1079 #define KCK_192BIT_KEY_LEN 24 1080 #define KEK_256BIT_KEY_LEN 32 1081 1082 #define WLAN_MAX_SECURE_LTF_KEYSEED_LEN 48 1083 #define WLAN_MIN_SECURE_LTF_KEYSEED_LEN 32 1084 1085 #define WLAN_WPA_OUI 0xf25000 1086 #define WLAN_WPA_OUI_TYPE 0x01 1087 #define WPA_VERSION 1 1088 #define WLAN_WPA_SEL(x) (((x) << 24) | WLAN_WPA_OUI) 1089 1090 #define WLAN_RSN_OUI 0xac0f00 1091 #define WLAN_CCKM_OUI 0x964000 1092 #define WLAN_CCKM_ASE_UNSPEC 0 1093 #define WLAN_WPA_CCKM_AKM 0x00964000 1094 #define WLAN_RSN_CCKM_AKM 0x00964000 1095 #define WLAN_RSN_DPP_AKM 0x029A6F50 1096 #define WLAN_RSN_OSEN_AKM 0x019A6F50 1097 1098 #define RSN_VERSION 1 1099 #define WLAN_RSN_SEL(x) (((x) << 24) | WLAN_RSN_OUI) 1100 #define WLAN_CCKM_SEL(x) (((x) << 24) | WLAN_CCKM_OUI) 1101 1102 #define WLAN_CSE_NONE 0x00 1103 #define WLAN_CSE_WEP40 0x01 1104 #define WLAN_CSE_TKIP 0x02 1105 #define WLAN_CSE_RESERVED 0x03 1106 #define WLAN_CSE_CCMP 0x04 1107 #define WLAN_CSE_WEP104 0x05 1108 #define WLAN_CSE_AES_CMAC 0x06 1109 #define WLAN_CSE_GCMP_128 0x08 1110 #define WLAN_CSE_GCMP_256 0x09 1111 #define WLAN_CSE_CCMP_256 0x0A 1112 #define WLAN_CSE_BIP_GMAC_128 0x0B 1113 #define WLAN_CSE_BIP_GMAC_256 0x0C 1114 #define WLAN_CSE_BIP_CMAC_256 0x0D 1115 1116 #define WLAN_AKM_IEEE8021X 0x01 1117 #define WLAN_AKM_PSK 0x02 1118 #define WLAN_AKM_FT_IEEE8021X 0x03 1119 #define WLAN_AKM_FT_PSK 0x04 1120 #define WLAN_AKM_SHA256_IEEE8021X 0x05 1121 #define WLAN_AKM_SHA256_PSK 0x06 1122 #define WLAN_AKM_SAE 0x08 1123 #define WLAN_AKM_FT_SAE 0x09 1124 #define WLAN_AKM_SUITEB_EAP_SHA256 0x0B 1125 #define WLAN_AKM_SUITEB_EAP_SHA384 0x0C 1126 #define WLAN_AKM_FT_SUITEB_EAP_SHA384 0x0D 1127 #define WLAN_AKM_FILS_SHA256 0x0E 1128 #define WLAN_AKM_FILS_SHA384 0x0F 1129 #define WLAN_AKM_FILS_FT_SHA256 0x10 1130 #define WLAN_AKM_FILS_FT_SHA384 0x11 1131 #define WLAN_AKM_OWE 0x12 1132 #define WLAN_AKM_SAE_EXT_KEY 0x18 1133 1134 #define WLAN_ASE_NONE 0x00 1135 #define WLAN_ASE_8021X_UNSPEC 0x01 1136 #define WLAN_ASE_8021X_PSK 0x02 1137 #define WLAN_ASE_FT_IEEE8021X 0x20 1138 #define WLAN_ASE_FT_PSK 0x40 1139 #define WLAN_ASE_SHA256_IEEE8021X 0x80 1140 #define WLAN_ASE_SHA256_PSK 0x100 1141 #define WLAN_ASE_WPS 0x200 1142 1143 #define RSN_CAP_MFP_CAPABLE 0x80 1144 #define RSN_CAP_MFP_REQUIRED 0x40 1145 1146 /* FILS Discovery */ 1147 #define WLAN_ACTION_FILS_DISCOVERY 34 1148 #define WLAN_FD_FRAMECNTL_CAP 0x0020 1149 #define WLAN_FD_FRAMECNTL_SHORTSSID 0x0040 1150 #define WLAN_FD_FRAMECNTL_CH_CENTERFREQ 0x0200 1151 #define WLAN_FD_FRAMECNTL_LEN_PRES 0x1000 1152 #define WLAN_FD_FRAMECNTL_SHORTSSID_LEN 0x0003 1153 1154 #define WLAN_FD_SSID_LEN_PRES(_v) ((_v) & 0x1F) 1155 #define WLAN_FD_IS_CAP_PRESENT(_v) ((_v) & WLAN_FD_FRAMECNTL_CAP) 1156 #define WLAN_FD_IS_LEN_PRESENT(_v) ((_v) & WLAN_FD_FRAMECNTL_LEN_PRES) 1157 #define WLAN_FD_IS_FRAMECNTL_CH_CENTERFREQ(_v)\ 1158 ((_v) & WLAN_FD_FRAMECNTL_CH_CENTERFREQ) 1159 1160 #define WLAN_FD_CAP_LEN 2 1161 #define WLAN_FD_CAP_ESS_S 0 1162 #define WLAN_FD_CAP_PRIVACY_S 1 1163 #define WLAN_FD_CAP_BSS_CHWIDTH_S 2 1164 #define WLAN_FD_CAP_NSS_S 5 1165 #define WLAN_FD_CAP_PHY_INDEX_S 2 1166 #define WLAN_FD_CAP_MIN_RATE_S 5 1167 1168 #define WLAN_FD_CHWIDTH_20 0 1169 #define WLAN_FD_CHWIDTH_40 1 1170 #define WLAN_FD_CHWIDTH_80 2 1171 #define WLAN_FD_CHWIDTH_160_80_80 3 1172 #define WLAN_FD_CHWIDTH_320 4 1173 1174 #define WLAN_FD_CAP_NSS_GTE_5 4 1175 #define WLAN_FD_CAP_NSS_MODE_1 1 1176 #define WLAN_FD_CAP_NSS_MODE_2 2 1177 #define WLAN_FD_CAP_NSS_MODE_3 3 1178 #define WLAN_FD_CAP_NSS_MODE_4 4 1179 #define WLAN_FD_CAP_NSS_MODE_5 5 1180 #define WLAN_FD_CAP_NSS_MODE_6 6 1181 #define WLAN_FD_CAP_NSS_MODE_7 7 1182 #define WLAN_FD_CAP_NSS_MODE_8 8 1183 1184 #define WLAN_FD_CAP_ESS_ENABLE 1 1185 1186 #define WLAN_FD_CAP_PHY_INDEX_NON_HT_OFDM 1 1187 #define WLAN_FD_CAP_PHY_INDEX_HT 2 1188 #define WLAN_FD_CAP_PHY_INDEX_VHT 3 1189 #define WLAN_FD_CAP_PHY_INDEX_HE 4 1190 #ifdef WLAN_FEATURE_11BE 1191 #define WLAN_FD_CAP_PHY_INDEX_EHT 5 1192 #endif /* WLAN_FEATURE_11BE */ 1193 1194 #define WLAN_FD_CAP_MIN_RATE 0 1195 1196 /** 1197 * struct element_info - defines length of a memory block and memory block 1198 * @len: length of memory block 1199 * @ptr: memory block pointer 1200 */ 1201 struct element_info { 1202 uint32_t len; 1203 uint8_t *ptr; 1204 }; 1205 1206 /** 1207 * struct wlan_rsn_ie_hdr: rsn ie header 1208 * @elem_id: RSN element id WLAN_ELEMID_RSN. 1209 * @len: rsn ie length 1210 * @version: RSN ver 1211 */ 1212 struct wlan_rsn_ie_hdr { 1213 u8 elem_id; 1214 u8 len; 1215 u8 version[2]; 1216 }; 1217 1218 #define WLAN_RSN_IE_MIN_LEN 2 1219 #define WLAN_WAPI_IE_MIN_LEN 20 1220 1221 /** 1222 * struct wlan_wpa_ie_hdr: wpa ie header 1223 * @elem_id: Wpa element id, vendor specific. 1224 * @len: wpa ie length 1225 * @oui: 24-bit OUI followed by 8-bit OUI type 1226 * @version: wpa ver 1227 */ 1228 struct wlan_wpa_ie_hdr { 1229 u8 elem_id; 1230 u8 len; 1231 u8 oui[4]; 1232 u8 version[2]; 1233 }; 1234 1235 #define WAPI_VERSION 1 1236 #define WLAN_WAPI_OUI 0x721400 1237 1238 #define WLAN_WAPI_SEL(x) (((x) << 24) | WLAN_WAPI_OUI) 1239 1240 #define WLAN_WAI_CERT_OR_SMS4 0x01 1241 #define WLAN_WAI_PSK 0x02 1242 1243 /** 1244 * struct wlan_frame_hdr: generic IEEE 802.11 frames 1245 * @i_fc: frame control 1246 * @i_dur: duration field 1247 * @i_addr1: mac address 1 1248 * @i_addr2: mac address 2 1249 * @i_addr3: mac address 3 1250 * @i_seq: seq info 1251 */ 1252 struct wlan_frame_hdr { 1253 uint8_t i_fc[2]; 1254 uint8_t i_dur[2]; 1255 union { 1256 struct { 1257 uint8_t i_addr1[QDF_MAC_ADDR_SIZE]; 1258 uint8_t i_addr2[QDF_MAC_ADDR_SIZE]; 1259 uint8_t i_addr3[QDF_MAC_ADDR_SIZE]; 1260 }; 1261 uint8_t i_addr_all[3 * QDF_MAC_ADDR_SIZE]; 1262 }; 1263 uint8_t i_seq[2]; 1264 } qdf_packed; 1265 1266 struct wlan_frame_hdr_qos { 1267 uint8_t i_fc[2]; 1268 uint8_t i_dur[2]; 1269 union { 1270 struct { 1271 uint8_t i_addr1[QDF_MAC_ADDR_SIZE]; 1272 uint8_t i_addr2[QDF_MAC_ADDR_SIZE]; 1273 uint8_t i_addr3[QDF_MAC_ADDR_SIZE]; 1274 }; 1275 uint8_t i_addr_all[3 * QDF_MAC_ADDR_SIZE]; 1276 }; 1277 uint8_t i_seq[2]; 1278 uint8_t i_qos[2]; 1279 } qdf_packed; 1280 1281 struct wlan_frame_hdr_qos_addr4 { 1282 uint8_t i_fc[2]; 1283 uint8_t i_dur[2]; 1284 union { 1285 struct { 1286 uint8_t i_addr1[QDF_MAC_ADDR_SIZE]; 1287 uint8_t i_addr2[QDF_MAC_ADDR_SIZE]; 1288 uint8_t i_addr3[QDF_MAC_ADDR_SIZE]; 1289 }; 1290 uint8_t i_addr_all[3 * QDF_MAC_ADDR_SIZE]; 1291 }; 1292 uint8_t i_seq[2]; 1293 uint8_t i_addr4[QDF_MAC_ADDR_SIZE]; 1294 uint8_t i_qos[2]; 1295 } qdf_packed; 1296 1297 /* sequence number offset base on begin of mac header */ 1298 #define WLAN_SEQ_CTL_OFFSET 22 1299 #define WLAN_LOW_SEQ_NUM_MASK 0x000F 1300 #define WLAN_HIGH_SEQ_NUM_MASK 0x0FF0 1301 #define WLAN_HIGH_SEQ_NUM_OFFSET 4 1302 1303 /** 1304 * struct wlan_seq_ctl: sequence number control 1305 * @frag_num: frag number 1306 * @seq_num_lo: sequence number low byte 1307 * @seq_num_hi: sequence number high byte 1308 */ 1309 struct wlan_seq_ctl { 1310 uint8_t frag_num:4; 1311 uint8_t seq_num_lo:4; 1312 uint8_t seq_num_hi:8; 1313 } qdf_packed; 1314 1315 /** 1316 * union wlan_capability : wlan_capability info 1317 * @value: capability value 1318 */ 1319 union wlan_capability { 1320 struct caps { 1321 uint16_t ess:1; 1322 uint16_t ibss:1; 1323 uint16_t cf_pollable:1; 1324 uint16_t cf_poll_request:1; 1325 uint16_t privacy:1; 1326 uint16_t short_preamble:1; 1327 uint16_t pbcc:1; 1328 uint16_t channel_agility:1; 1329 uint16_t spectrum_management:1; 1330 uint16_t qos:1; 1331 uint16_t short_slot_time:1; 1332 uint16_t apsd:1; 1333 uint16_t reserved2:1; 1334 uint16_t dsss_ofdm:1; 1335 uint16_t del_block_ack:1; 1336 uint16_t immed_block_ack:1; 1337 } wlan_caps; 1338 uint16_t value; 1339 } qdf_packed; 1340 1341 /** 1342 * struct ie_header : IE header 1343 * @ie_id: Element Id 1344 * @ie_len: IE Length 1345 */ 1346 struct ie_header { 1347 uint8_t ie_id; 1348 uint8_t ie_len; 1349 } qdf_packed; 1350 1351 /** 1352 * struct extn_ie_header : Extension IE header 1353 * @ie_id: Element Id 1354 * @ie_len: IE Length 1355 * @ie_extn_id: extension id 1356 */ 1357 struct extn_ie_header { 1358 uint8_t ie_id; 1359 uint8_t ie_len; 1360 uint8_t ie_extn_id; 1361 } qdf_packed; 1362 1363 1364 /** 1365 * struct ie_ssid : ssid IE 1366 * @ssid_id: SSID Element Id 1367 * @ssid_len: SSID IE Length 1368 * @ssid: ssid value 1369 */ 1370 struct ie_ssid { 1371 uint8_t ssid_id; 1372 uint8_t ssid_len; 1373 uint8_t ssid[WLAN_SSID_MAX_LEN]; 1374 } qdf_packed; 1375 1376 /** 1377 * struct ds_ie : ds IE 1378 * @ie: DS Element Id 1379 * @len: DS IE Length 1380 * @cur_chan: channel info 1381 */ 1382 struct ds_ie { 1383 uint8_t ie; 1384 uint8_t len; 1385 uint8_t cur_chan; 1386 } qdf_packed; 1387 1388 /** 1389 * struct erp_ie: ERP IE 1390 * @ie: ERP Element Id 1391 * @len: ERP IE Length 1392 * @value: EP Info 1393 */ 1394 struct erp_ie { 1395 uint8_t ie; 1396 uint8_t len; 1397 uint8_t value; 1398 } qdf_packed; 1399 1400 /** 1401 * struct htcap_cmn_ie: HT common IE info 1402 * @hc_cap: HT capabilities 1403 * @ampdu_param: ampdu params 1404 * @mcsset: supported MCS set 1405 * @extcap: extended HT capabilities 1406 * @txbf_cap: txbf capabilities 1407 * @antenna: antenna capabilities 1408 */ 1409 struct htcap_cmn_ie { 1410 uint16_t hc_cap; 1411 uint8_t ampdu_param; 1412 uint8_t mcsset[16]; 1413 uint16_t extcap; 1414 uint32_t txbf_cap; 1415 uint8_t antenna; 1416 } qdf_packed; 1417 1418 /** 1419 * struct htcap_ie: HT Capability IE 1420 * @id: HT IE 1421 * @len: HT IE LEN 1422 * @ie: HT cap info 1423 */ 1424 struct htcap_ie { 1425 uint8_t id; 1426 uint8_t len; 1427 struct htcap_cmn_ie ie; 1428 } qdf_packed; 1429 1430 /** 1431 * struct tbtt_information_header - TBTT information header 1432 * @tbbt_info_fieldtype: TBTT information field type 1433 * @filter_neighbor_ap: filtered neighbor ap 1434 * @tbbt_info_count: TBTT information count 1435 * @tbtt_info_length: TBTT information length 1436 */ 1437 struct tbtt_information_header { 1438 uint16_t tbbt_info_fieldtype:2, 1439 filtered_neighbor_ap:1, 1440 reserved:1, 1441 tbtt_info_count:4, 1442 tbtt_info_length:8; 1443 } qdf_packed; 1444 1445 /** 1446 * struct fils_indication_ie: FILS indication IE element 1447 * @id: id 1448 * @len: len 1449 * @public_key_identifiers_cnt: public key identifiers count 1450 * @realm_identifiers_cnt: realm identifiers count 1451 * @is_ip_config_supported: whether ip config is supported in AP 1452 * @is_cache_id_present: whether cache identifier is present 1453 * @is_hessid_present: whether hessid is present 1454 * @is_fils_sk_auth_supported: FILS shared key authentication is supported 1455 * @is_fils_sk_auth_pfs_supported: FILS shared key auth with PFS is supported 1456 * @is_pk_auth_supported: FILS public key authentication is supported 1457 * @reserved: reserved 1458 * @variable_data: pointer to data depends on initial variables 1459 */ 1460 struct fils_indication_ie { 1461 uint8_t id; 1462 uint8_t len; 1463 uint16_t public_key_identifiers_cnt:3; 1464 uint16_t realm_identifiers_cnt:3; 1465 uint16_t is_ip_config_supported:1; 1466 uint16_t is_cache_id_present:1; 1467 uint16_t is_hessid_present:1; 1468 uint16_t is_fils_sk_auth_supported:1; 1469 uint16_t is_fils_sk_auth_pfs_supported:1; 1470 uint16_t is_pk_auth_supported:1; 1471 uint16_t reserved:4; 1472 uint8_t variable_data[253]; 1473 } qdf_packed; 1474 1475 #define WLAN_VENDOR_HT_IE_OFFSET_LEN 4 1476 1477 /** 1478 * struct wlan_vendor_ie_htcap: vendor private HT Capability IE 1479 * @id: HT IE 1480 * @hlen: HT IE len 1481 * @oui: vendor OUI 1482 * @oui_type: Oui type 1483 * @ie: HT cap info 1484 */ 1485 struct wlan_vendor_ie_htcap { 1486 uint8_t id; 1487 uint8_t hlen; 1488 uint8_t oui[3]; 1489 uint8_t oui_type; 1490 struct htcap_cmn_ie ie; 1491 } qdf_packed; 1492 1493 /** 1494 * struct wlan_ie_htinfo_cmn: ht info command 1495 * @hi_ctrlchannel: control channel 1496 * @hi_extchoff: B0-1 extension channel offset 1497 * @hi_txchwidth: B2 recommended xmiss width set 1498 * @hi_rifsmode: rifs mode 1499 * @hi_ctrlaccess: controlled access only 1500 * @hi_serviceinterval: B5-7 svc interval granularity 1501 * @uhi_opmode: B0-1 operating mode 1502 * @hi_nongfpresent: B2 non greenfield devices present 1503 * @hi_txburstlimit: B3 transmit burst limit 1504 * @hi_obssnonhtpresent: B4 OBSS non-HT STA present 1505 * @hi_reserved0: B5-15 reserved 1506 * @hi_reserved2: B0-5 reserved 1507 * @hi_dualbeacon: B6 dual beacon 1508 * @hi_dualctsprot: B7 dual CTS protection 1509 * @hi_stbcbeacon: B8 STBC beacon 1510 * @hi_lsigtxopprot: B9 l-sig txop protection full support 1511 * @hi_pcoactive: B10 pco active 1512 * @hi_pcophase: B11 pco phase 1513 * @hi_reserved1: B12-15 reserved 1514 * @hi_basicmcsset[16]: basic MCS set 1515 */ 1516 struct wlan_ie_htinfo_cmn { 1517 uint8_t hi_ctrlchannel; 1518 uint8_t hi_extchoff:2, 1519 hi_txchwidth:1, 1520 hi_rifsmode:1, 1521 hi_ctrlaccess:1, 1522 hi_serviceinterval:3; 1523 uint16_t hi_opmode:2, 1524 hi_nongfpresent:1, 1525 hi_txburstlimit:1, 1526 hi_obssnonhtpresent:1, 1527 hi_reserved0:11; 1528 uint16_t hi_reserved2:6, 1529 hi_dualbeacon:1, 1530 hi_dualctsprot:1, 1531 hi_stbcbeacon:1, 1532 hi_lsigtxopprot:1, 1533 hi_pcoactive:1, 1534 hi_pcophase:1, 1535 hi_reserved1:4; 1536 uint8_t hi_basicmcsset[16]; 1537 } qdf_packed; 1538 1539 /** 1540 * struct wlan_ie_htinfo: HT info IE 1541 * @hi_id: HT info IE 1542 * @hi_len: HT info IE len 1543 * @hi_ie: HT info info 1544 */ 1545 struct wlan_ie_htinfo { 1546 uint8_t hi_id; 1547 uint8_t hi_len; 1548 struct wlan_ie_htinfo_cmn hi_ie; 1549 } qdf_packed; 1550 1551 /** 1552 * struct wlan_ie_htinfo: vendor private HT info IE 1553 * @hi_id: HT info IE 1554 * @hi_len: HT info IE len 1555 * @hi_oui: vendor OUI 1556 * @hi_ouitype: Oui type 1557 * @hi_ie: HT info info 1558 */ 1559 struct wlan_vendor_ie_htinfo { 1560 uint8_t hi_id; 1561 uint8_t hi_len; 1562 uint8_t hi_oui[3]; 1563 uint8_t hi_ouitype; 1564 struct wlan_ie_htinfo_cmn hi_ie; 1565 } qdf_packed; 1566 1567 #define WLAN_VENDOR_VHTCAP_IE_OFFSET 7 1568 #define WLAN_VENDOR_VHTOP_IE_OFFSET 21 1569 1570 /** 1571 * struct wlan_ie_vhtcaps - VHT capabilities 1572 * @elem_id: VHT caps IE 1573 * @elem_len: VHT caps IE len 1574 * @max_mpdu_len: MPDU length 1575 * @supported_channel_widthset: channel width set 1576 * @ldpc_coding: LDPC coding capability 1577 * @shortgi80: short GI 80 support 1578 * @shortgi160and80plus80: short Gi 160 & 80+80 support 1579 * @tx_stbc; Tx STBC cap 1580 * @tx_stbc: Rx STBC cap 1581 * @su_beam_former: SU beam former cap 1582 * @su_beam_formee: SU beam formee cap 1583 * @csnof_beamformer_antSup: Antenna support for beamforming 1584 * @num_soundingdim: Sound dimensions 1585 * @mu_beam_former: MU beam former cap 1586 * @mu_beam_formee: MU beam formee cap 1587 * @vht_txops: TXOP power save 1588 * @htc_vhtcap: HTC VHT capability 1589 * @max_ampdu_lenexp: AMPDU length 1590 * @vht_link_adapt: VHT link adapatation capable 1591 * @rx_antpattern: Rx Antenna pattern 1592 * @tx_antpattern: Tx Antenna pattern 1593 * @rx_mcs_map: RX MCS map 1594 * @rx_high_sup_data_rate : highest RX supported data rate 1595 * @tx_mcs_map: TX MCS map 1596 * @tx_sup_data_rate: highest TX supported data rate 1597 */ 1598 struct wlan_ie_vhtcaps { 1599 uint8_t elem_id; 1600 uint8_t elem_len; 1601 uint32_t max_mpdu_len:2; 1602 uint32_t supported_channel_widthset:2; 1603 uint32_t ldpc_coding:1; 1604 uint32_t shortgi80:1; 1605 uint32_t shortgi160and80plus80:1; 1606 uint32_t tx_stbc:1; 1607 uint32_t rx_stbc:3; 1608 uint32_t su_beam_former:1; 1609 uint32_t su_beam_formee:1; 1610 uint32_t csnof_beamformer_antSup:3; 1611 uint32_t num_soundingdim:3; 1612 uint32_t mu_beam_former:1; 1613 uint32_t mu_beam_formee:1; 1614 uint32_t vht_txops:1; 1615 uint32_t htc_vhtcap:1; 1616 uint32_t max_ampdu_lenexp:3; 1617 uint32_t vht_link_adapt:2; 1618 uint32_t rx_antpattern:1; 1619 uint32_t tx_antpattern:1; 1620 uint32_t unused:2; 1621 uint16_t rx_mcs_map; 1622 uint16_t rx_high_sup_data_rate:13; 1623 uint16_t reserved2:3; 1624 uint16_t tx_mcs_map; 1625 uint16_t tx_sup_data_rate:13; 1626 uint16_t reserved3:3; 1627 } qdf_packed; 1628 1629 /** 1630 * struct wlan_ie_vhtop: VHT op IE 1631 * @elem_id: VHT op IE 1632 * @elem_len: VHT op IE len 1633 * @vht_op_chwidth: BSS Operational Channel width 1634 * @vht_op_ch_freq_seg1: Channel Center frequency 1635 * @vht_op_ch_freq_seg2: Channel Center frequency for 80+80MHz 1636 * @vhtop_basic_mcs_set: Basic MCS set 1637 */ 1638 struct wlan_ie_vhtop { 1639 uint8_t elem_id; 1640 uint8_t elem_len; 1641 uint8_t vht_op_chwidth; 1642 uint8_t vht_op_ch_freq_seg1; 1643 uint8_t vht_op_ch_freq_seg2; 1644 uint16_t vhtop_basic_mcs_set; 1645 } qdf_packed; 1646 1647 #define WLAN_HE_PHYCAP_SU_BFER_OFFSET 3 1648 #define WLAN_HE_PHYCAP_SU_BFER_IDX 7 1649 #define WLAN_HE_PHYCAP_SU_BFER_BITS 1 1650 1651 #define WLAN_HE_PHYCAP_160_SUPPORT BIT(2) 1652 #define WLAN_HE_PHYCAP_80_80_SUPPORT BIT(3) 1653 #define WLAN_HE_MACCAP_LEN 6 1654 #define WLAN_HE_PHYCAP_LEN 11 1655 #define WLAN_HE_MAX_MCS_MAPS 3 1656 /** 1657 * struct wlan_ie_hecaps - HT capabilities 1658 * @elem_id: HE caps IE 1659 * @elem_len: HE caps IE len 1660 * @elem_id_extn: HE caps extension id 1661 * @he_mac_cap: HE mac capabilities 1662 * @he_phy_cap: HE phy capabilities 1663 * @phy_cap_bytes: HT phy capability bytes 1664 * @supported_ch_width_set: Supported channel width set 1665 * @mcs_bw_map: MCS NSS map per bandwidth 1666 * @rx_mcs_map: RX MCS map 1667 * @tx_mcs_map: TX MCS map 1668 */ 1669 struct wlan_ie_hecaps { 1670 uint8_t elem_id; 1671 uint8_t elem_len; 1672 uint8_t elem_id_extn; 1673 uint8_t he_mac_cap[WLAN_HE_MACCAP_LEN]; 1674 union { 1675 uint8_t phy_cap_bytes[WLAN_HE_PHYCAP_LEN]; 1676 struct { 1677 uint32_t reserved:1; 1678 uint32_t supported_ch_width_set:7; 1679 } qdf_packed; 1680 } qdf_packed he_phy_cap; 1681 struct { 1682 uint16_t rx_mcs_map; 1683 uint16_t tx_mcs_map; 1684 } qdf_packed mcs_bw_map[WLAN_HE_MAX_MCS_MAPS]; 1685 } qdf_packed; 1686 1687 /** 1688 * struct subelem_header: Subelement header 1689 * @subelem_id: Subelement ID 1690 * @subelem_len: Subelement length 1691 */ 1692 struct subelem_header { 1693 uint8_t subelem_id; 1694 uint8_t subelem_len; 1695 } qdf_packed; 1696 1697 #ifdef WLAN_FEATURE_11BE 1698 #define WLAN_EHT_MACCAP_LEN 2 1699 #define WLAN_EHT_PHYCAP_LEN 9 1700 1701 #define WLAN_EHT_MAX_MCS_MAPS 3 1702 1703 #define EHTCAP_MAC_EPCSPRIACCESS_IDX 0 1704 #define EHTCAP_MAC_EPCSPRIACCESS_BITS 1 1705 #define EHTCAP_MAC_EHTOMCTRL_IDX 1 1706 #define EHTCAP_MAC_EHTOMCTRL_BITS 1 1707 #define EHTCAP_MAC_TRIGGERED_TXOP_MODE1_IDX 2 1708 #define EHTCAP_MAC_TRIGGERED_TXOP_MODE1_BITS 1 1709 #define EHTCAP_MAC_TRIGGERED_TXOP_MODE2_IDX 3 1710 #define EHTCAP_MAC_TRIGGERED_TXOP_MODE2_BITS 1 1711 #define EHTCAP_MAC_RESTRICTED_TWT_IDX 4 1712 #define EHTCAP_MAC_RESTRICTED_TWT_BITS 1 1713 #define EHTCAP_MAC_SCS_TRAFFIC_DESC_IDX 5 1714 #define EHTCAP_MAC_SCS_TRAFFIC_DESC_BITS 1 1715 #define EHTCAP_MAC_MAX_MPDU_LEN_IDX 6 1716 #define EHTCAP_MAC_MAX_MPDU_LEN_BITS 2 1717 #define EHTCAP_MAC_MAX_A_MPDU_LEN_IDX 8 1718 #define EHTCAP_MAC_MAX_A_MPDU_LEN_BITS 1 1719 #define EHTCAP_MAC_TRS_SUPPORT_IDX 9 1720 #define EHTCAP_MAC_TRS_SUPPORT_BITS 1 1721 #define EHTCAP_MAC_TXOP_RET_SUPPP_IN_SHARING_MODE2_IDX 10 1722 #define EHTCAP_MAC_TXOP_RET_SUPPP_IN_SHARING_MODE2_BITS 1 1723 1724 #define EHTCAP_PHY_320MHZIN6GHZ_IDX 1 1725 #define EHTCAP_PHY_320MHZIN6GHZ_BITS 1 1726 #define EHTCAP_PHY_242TONERUBWLT20MHZ_IDX 2 1727 #define EHTCAP_PHY_242TONERUBWLT20MHZ_BITS 1 1728 #define EHTCAP_PHY_NDP4XEHTLTFAND320NSGI_IDX 3 1729 #define EHTCAP_PHY_NDP4XEHTLTFAND320NSGI_BITS 1 1730 #define EHTCAP_PHY_PARTIALBWULMU_IDX 4 1731 #define EHTCAP_PHY_PARTIALBWULMU_BITS 1 1732 #define EHTCAP_PHY_SUBFMR_IDX 5 1733 #define EHTCAP_PHY_SUBFMR_BITS 1 1734 #define EHTCAP_PHY_SUBFME_IDX 6 1735 #define EHTCAP_PHY_SUBFME_BITS 1 1736 #define EHTCAP_PHY_BFMESSLT80MHZ_IDX 7 1737 #define EHTCAP_PHY_BFMESSLT80MHZ_BITS 3 1738 #define EHTCAP_PHY_BFMESS160MHZ_IDX 10 1739 #define EHTCAP_PHY_BFMESS160MHZ_BITS 3 1740 #define EHTCAP_PHY_BFMESS320MHZ_IDX 13 1741 #define EHTCAP_PHY_BFMESS320MHZ_BITS 3 1742 #define EHTCAP_PHY_NUMSOUNDLT80MHZ_IDX 16 1743 #define EHTCAP_PHY_NUMSOUNDLT80MHZ_BITS 3 1744 #define EHTCAP_PHY_NUMSOUND160MHZ_IDX 19 1745 #define EHTCAP_PHY_NUMSOUND160MHZ_BITS 3 1746 #define EHTCAP_PHY_NUMSOUND320MHZ_IDX 22 1747 #define EHTCAP_PHY_NUMSOUND320MHZ_BITS 3 1748 #define EHTCAP_PHY_NG16SUFB_IDX 25 1749 #define EHTCAP_PHY_NG16SUFB_BITS 1 1750 #define EHTCAP_PHY_NG16MUFB_IDX 26 1751 #define EHTCAP_PHY_NG16MUFB_BITS 1 1752 #define EHTCAP_PHY_CODBK42SUFB_IDX 27 1753 #define EHTCAP_PHY_CODBK42SUFB_BITS 1 1754 #define EHTCAP_PHY_CODBK75MUFB_IDX 28 1755 #define EHTCAP_PHY_CODBK75MUFB_BITS 1 1756 #define EHTCAP_PHY_TRIGSUBFFB_IDX 29 1757 #define EHTCAP_PHY_TRIGSUBFFB_BITS 1 1758 #define EHTCAP_PHY_TRIGMUBFPARTBWFB_IDX 30 1759 #define EHTCAP_PHY_TRIGMUBFPARTBWFB_BITS 1 1760 #define EHTCAP_PHY_TRIGCQIFB_IDX 31 1761 #define EHTCAP_PHY_TRIGCQIFB_BITS 1 1762 1763 #define EHTCAP_PHY_PARTBWDLMUMIMO_IDX 32 1764 #define EHTCAP_PHY_PARTBWDLMUMIMO_BITS 1 1765 #define EHTCAP_PHY_PSRSR_IDX 33 1766 #define EHTCAP_PHY_PSRSR_BITS 1 1767 #define EHTCAP_PHY_PWRBSTFACTOR_IDX 34 1768 #define EHTCAP_PHY_PWRBSTFACTOR_BITS 1 1769 #define EHTCAP_PHY_4XEHTLTFAND800NSGI_IDX 35 1770 #define EHTCAP_PHY_4XEHTLTFAND800NSGI_BITS 1 1771 #define EHTCAP_PHY_MAXNC_IDX 36 1772 #define EHTCAP_PHY_MAXNC_BITS 4 1773 #define EHTCAP_PHY_NONTRIGCQIFB_IDX 40 1774 #define EHTCAP_PHY_NONTRIGCQIFB_BITS 1 1775 #define EHTCAP_PHY_TX1024AND4096QAMLS242TONERU_IDX 41 1776 #define EHTCAP_PHY_TX1024AND4096QAMLS242TONERU_BITS 1 1777 #define EHTCAP_PHY_RX1024AND4096QAMLS242TONERU_IDX 42 1778 #define EHTCAP_PHY_RX1024AND4096QAMLS242TONERU_BITS 1 1779 #define EHTCAP_PHY_PPETHRESPRESENT_IDX 43 1780 #define EHTCAP_PHY_PPETHRESPRESENT_BITS 1 1781 #define EHTCAP_PHY_CMNNOMPKTPAD_IDX 44 1782 #define EHTCAP_PHY_CMNNOMPKTPAD_BITS 2 1783 #define EHTCAP_PHY_MAXNUMEHTLTF_IDX 46 1784 #define EHTCAP_PHY_MAXNUMEHTLTF_BITS 5 1785 #define EHTCAP_PHY_SUPMCS15_IDX 51 1786 #define EHTCAP_PHY_SUPMCS15_BITS 4 1787 #define EHTCAP_PHY_EHTDUPIN6GHZ_IDX 55 1788 #define EHTCAP_PHY_EHTDUPIN6GHZ_BITS 1 1789 #define EHTCAP_PHY_20MHZOPSTARXNDPWIDERBW_IDX 56 1790 #define EHTCAP_PHY_20MHZOPSTARXNDPWIDERBW_BITS 1 1791 #define EHTCAP_PHY_NONOFDMAULMUMIMOLT80MHZ_IDX 57 1792 #define EHTCAP_PHY_NONOFDMAULMUMIMOLT80MHZ_BITS 1 1793 #define EHTCAP_PHY_NONOFDMAULMUMIMO160MHZ_IDX 58 1794 #define EHTCAP_PHY_NONOFDMAULMUMIMO160MHZ_BITS 1 1795 #define EHTCAP_PHY_NONOFDMAULMUMIMO320MHZ_IDX 59 1796 #define EHTCAP_PHY_NONOFDMAULMUMIMO320MHZ_BITS 1 1797 #define EHTCAP_PHY_MUBFMRLT80MHZ_IDX 60 1798 #define EHTCAP_PHY_MUBFMRLT80MHZ_BITS 1 1799 #define EHTCAP_PHY_MUBFMR160MHZ_IDX 61 1800 #define EHTCAP_PHY_MUBFMR160MHZ_BITS 1 1801 #define EHTCAP_PHY_MUBFMR320MHZ_IDX 62 1802 #define EHTCAP_PHY_MUBFMR320MHZ_BITS 1 1803 #define EHTCAP_PHY_TB_SOUNDING_FEEDBACK_RL_IDX 63 1804 #define EHTCAP_PHY_TB_SOUNDING_FEEDBACK_RL_BITS 1 1805 #define EHTCAP_PHY_RX_1K_QAM_IN_WIDER_BW_DL_OFDMA_IDX 64 1806 #define EHTCAP_PHY_RX_1K_QAM_IN_WIDER_BW_DL_OFDMA_BITS 1 1807 #define EHTCAP_PHY_RX_4K_QAM_IN_WIDER_BW_DL_OFDMA_IDX 65 1808 #define EHTCAP_PHY_RX_4K_QAM_IN_WIDER_BW_DL_OFDMA_BITS 1 1809 1810 #define EHTCAP_RX_MCS_NSS_MAP_IDX 0 1811 #define EHTCAP_RX_MCS_NSS_MAP_BITS 4 1812 #define EHTCAP_TX_MCS_NSS_MAP_IDX 4 1813 #define EHTCAP_TX_MCS_NSS_MAP_BITS 4 1814 1815 #define EHTCAP_PPET_NSS_IDX 0 1816 #define EHTCAP_PPET_NSS_BITS 4 1817 #define EHTCAP_PPET_RU_INDEX_BITMASK_IDX 4 1818 #define EHTCAP_PPET_RU_INDEX_BITMASK_BITS 5 1819 1820 #define EHTOP_INFO_PRESENT_IDX 0 1821 #define EHTOP_INFO_PRESENT_BITS 1 1822 #define EHTOP_PARAM_DISABLED_SC_BITMAP_PRESENT_IDX 1 1823 #define EHTOP_PARAM_DISABLED_SC_BITMAP_PRESENT_BITS 1 1824 #define EHTOP_DEFAULT_PE_DURATION_IDX 2 1825 #define EHTOP_DEFAULT_PE_DURATION_BITS 1 1826 #define EHTOP_GRP_ADDRESSED_BU_IND_LIMIT_IDX 3 1827 #define EHTOP_GRP_ADDRESSED_BU_IND_LIMIT_BITS 1 1828 #define EHTOP_GRP_ADDRESSED_BU_IND_EXPONENT_IDX 4 1829 #define EHTOP_GRP_ADDRESSED_BU_IND_EXPONENT_BITS 2 1830 1831 #define EHTOP_INFO_CHAN_WIDTH_IDX 0 1832 #define EHTOP_INFO_CHAN_WIDTH_BITS 3 1833 1834 #define EHTOP_RX_MCS_NSS_MAP_IDX 0 1835 #define EHTOP_RX_MCS_NSS_MAP_BITS 4 1836 #define EHTOP_TX_MCS_NSS_MAP_IDX 4 1837 #define EHTOP_TX_MCS_NSS_MAP_BITS 4 1838 1839 #define MAX_EHT_MCS_NSS_MAP_LEN 9 1840 1841 /** 1842 * struct eht_basic_mcs_nss_set - EHT Basic mcs nss set 1843 * @max_nss_mcs_0_7: Rx, Tx Max Nss That Supports EHT-MCS 0-7 1844 * @max_nss_mcs_8_9: Rx, Tx Max Nss That Supports EHT-MCS 8-9 1845 * @max_nss_mcs_10_11: Rx, Tx Max Nss That Supports EHT-MCS 10-11 1846 * @max_nss_mcs_12_13: Rx, Tx Max Nss That Supports EHT-MCS 12-13 1847 */ 1848 struct eht_basic_mcs_nss_set { 1849 uint8_t max_nss_mcs_0_7; 1850 uint8_t max_nss_mcs_8_9; 1851 uint8_t max_nss_mcs_10_11; 1852 uint8_t max_nss_mcs_12_13; 1853 } qdf_packed; 1854 1855 /** 1856 * struct wlan_ie_ehtcaps - EHT capabilities 1857 * @elem_id: EHT caps IE 1858 * @elem_len: EHT caps IE len 1859 * @elem_id_extn: EHT caps extension id 1860 * @eht_mac_cap: EHT mac capabilities 1861 * @eht_phy_cap: EHT phy capabilities 1862 * @phy_cap_bytes: EHT phy capability bytes 1863 * @supported_ch_width_set: Supported channel width set 1864 * @mcs_bw_map: MCS NSS map per bandwidth 1865 * @rx_mcs_map: RX MCS map 1866 * @tx_mcs_map: TX MCS map 1867 */ 1868 struct wlan_ie_ehtcaps { 1869 uint8_t elem_id; 1870 uint8_t elem_len; 1871 uint8_t elem_id_extn; 1872 uint8_t eht_mac_cap[WLAN_EHT_MACCAP_LEN]; 1873 union { 1874 uint8_t phy_cap_bytes[WLAN_EHT_PHYCAP_LEN]; 1875 struct { 1876 uint32_t reserved:1; 1877 uint32_t supported_ch_width_set:7; 1878 } qdf_packed; 1879 } qdf_packed eht_phy_cap; 1880 union { 1881 struct { 1882 uint8_t max_nss_mcs_0_9; 1883 uint8_t max_nss_mcs_10_11; 1884 uint8_t max_nss_mcs_12_13; 1885 } qdf_packed mcs_bw_map[WLAN_EHT_MAX_MCS_MAPS]; 1886 struct eht_basic_mcs_nss_set mcs_bw_map_20_sta; 1887 uint8_t mcs_nss_map_bytes[MAX_EHT_MCS_NSS_MAP_LEN]; 1888 } qdf_packed; 1889 } qdf_packed; 1890 1891 /** 1892 * struct wlan_ie_ehtops - EHT operation element 1893 * @elem_id: EHT caps IE 1894 * @elem_len: EHT caps IE len 1895 * @elem_id_extn: EHT caps extension id 1896 * @ehtop_param: EHT Operation Parameters 1897 * @basic_mcs_nss_set: EHT basic mcs nss set 1898 * @control: Control field in EHT Operation Information 1899 * @ccfs0: EHT Channel Centre Frequency Segment0 information 1900 * @ccfs1: EHT Channel Centre Frequency Segment1 information 1901 * @disabled_sub_chan_bitmap: Bitmap to indicate 20MHz subchannel is punctured 1902 * or not 1903 */ 1904 struct wlan_ie_ehtops { 1905 uint8_t elem_id; 1906 uint8_t elem_len; 1907 uint8_t elem_id_extn; 1908 uint8_t ehtop_param; 1909 struct eht_basic_mcs_nss_set basic_mcs_nss_set; 1910 uint8_t control; 1911 uint8_t ccfs0; 1912 uint8_t ccfs1; 1913 uint8_t disabled_sub_chan_bitmap[2]; 1914 } qdf_packed; 1915 1916 #ifdef WLAN_FEATURE_11BE_MLO 1917 #define WLAN_MLO_MAX_VDEVS 2 1918 1919 /* Size in octets of the BSS Parameters Change Count (sub)field */ 1920 #define WLAN_ML_BSSPARAMCHNGCNT_SIZE 1 1921 1922 /** 1923 * struct rnr_mld_info - Reduced Neighbor Report MLD information 1924 * @mld_id: MLD ID 1925 * @link_id: Link ID 1926 * @bss_param_change_cnt: BSS parameters change count 1927 * @all_updates_included: All Updates Included 1928 */ 1929 struct rnr_mld_info { 1930 uint8_t mld_id; 1931 uint16_t link_id: 4, 1932 bss_param_change_cnt: 8, 1933 all_updates_included: 1, 1934 reserved: 3; 1935 } qdf_packed; 1936 1937 /** 1938 * struct wlan_ie_multilink - Fixed fields in Multi-Link IE 1939 * @elem_id: Element ID 1940 * @elem_len: Element length 1941 * @elem_id_ext: Element ID extension 1942 * @mlcontrol: Multi-Link element Control field 1943 */ 1944 struct wlan_ie_multilink { 1945 uint8_t elem_id; 1946 uint8_t elem_len; 1947 uint8_t elem_id_ext; 1948 uint16_t mlcontrol; 1949 } qdf_packed; 1950 1951 /** 1952 * struct wlan_sta_profile - Per STA profile IE 1953 * @sub_elem_id: Sub element ID 1954 * @per_sta_len: Per STA profile length 1955 * @sta_control: STA control field 1956 * @num_data: Number of valid data bytes 1957 * @data: Per STA profile IE elements 1958 */ 1959 struct wlan_sta_profile { 1960 uint8_t sub_elem_id; 1961 uint8_t per_sta_len; 1962 uint16_t sta_control; 1963 uint8_t num_data; 1964 uint8_t *data; 1965 } qdf_packed; 1966 1967 /** 1968 * struct wlan_ml_probe_req - Multi-Link Probe req IE 1969 * @ml_ie_ff: Multi Link IE fixed field 1970 * @common_info_len: Common info length 1971 * @mld_id: MLD ID 1972 * @sta_profile: STA profile IE 1973 */ 1974 struct wlan_ml_probe_req { 1975 struct wlan_ie_multilink ml_ie_ff; 1976 uint8_t common_info_len; 1977 uint8_t mld_id; 1978 struct wlan_sta_profile sta_profile[WLAN_MLO_MAX_VDEVS]; 1979 } qdf_packed; 1980 /* The above fixed fields may be followed by: 1981 * Common Info (variable size) 1982 * Link Info (variable size) 1983 */ 1984 1985 /* Definitions related to Multi-Link element Control field applicable across 1986 * variants. 1987 */ 1988 1989 /* The below fields and subfields have been transitioned to D1.5, and the rest 1990 * will be checked and transitioned to D1.5 separately: 1991 * 1. Presence bitmap subfield in the Multi-Link Control field. 1992 * 2. Common Info Length subfield of Common Info field. 1993 * 3. STA Control field in Per-STA Profile subelement in Basic variant 1994 * Multi-Link element Link Info field. 1995 * 4. STA Info Length subfield in STA Info field in Per-STA Profile subelement 1996 * in Basic variant Multi-Link element Link Info field. 1997 * 5. EML Capabilities subfield of Common Info field. 1998 * 6. MLD Capabilities subfield of Common Info field. 1999 */ 2000 2001 /* Size in octets of Multi-Link element Control field */ 2002 #define WLAN_ML_CTRL_SIZE 2 2003 2004 /* Definitions for subfields in Multi-Link element Control field. Any unused 2005 * bits are reserved. 2006 */ 2007 /* Type */ 2008 #define WLAN_ML_CTRL_TYPE_IDX 0 2009 #define WLAN_ML_CTRL_TYPE_BITS 3 2010 /* Presence Bitmap */ 2011 #define WLAN_ML_CTRL_PBM_IDX 4 2012 #define WLAN_ML_CTRL_PBM_BITS 12 2013 2014 /** 2015 * enum wlan_ml_variant - Encoding for Type subfield in Multi-Link element 2016 * Control field, which provides the Multi-Link element variant. 2017 * Note: In case of holes in the enumeration, scheme for invalid value 2018 * determination should be changed. 2019 * @WLAN_ML_VARIANT_BASIC: Basic variant 2020 * @WLAN_ML_VARIANT_PROBEREQ: Probe Request variant 2021 * @WLAN_ML_VARIANT_RECONFIG: Reconfiguration variant 2022 * @WLAN_ML_VARIANT_TDLS: TDLS variant 2023 * @WLAN_ML_VARIANT_PRIORITYACCESS: Priority Access variant 2024 * @WLAN_ML_VARIANT_INVALIDSTART: Start of invalid value range 2025 */ 2026 enum wlan_ml_variant { 2027 WLAN_ML_VARIANT_BASIC = 0, 2028 WLAN_ML_VARIANT_PROBEREQ = 1, 2029 WLAN_ML_VARIANT_RECONFIG = 2, 2030 WLAN_ML_VARIANT_TDLS = 3, 2031 WLAN_ML_VARIANT_PRIORITYACCESS = 4, 2032 WLAN_ML_VARIANT_INVALIDSTART, 2033 }; 2034 2035 /** 2036 * enum wlan_ml_linfo_subelementid - IDs for subelements in Multi-Link element 2037 * Link Info field. 2038 * @WLAN_ML_LINFO_SUBELEMID_PERSTAPROFILE: Per-STA Profile 2039 * @WLAN_ML_LINFO_SUBELEMID_VENDOR: Vendor specific 2040 * @WLAN_ML_LINFO_SUBELEMID_FRAGMENT: Fragment 2041 */ 2042 enum wlan_ml_linfo_subelementid { 2043 WLAN_ML_LINFO_SUBELEMID_PERSTAPROFILE = 0, 2044 WLAN_ML_LINFO_SUBELEMID_VENDOR = 221, 2045 WLAN_ML_LINFO_SUBELEMID_FRAGMENT = 254, 2046 }; 2047 2048 /* End of definitions related to Multi-Link element Control field applicable 2049 * across variants. 2050 */ 2051 2052 /* Definitions related to Basic variant Multi-Link element. */ 2053 2054 /* Definitions for bits in the Presence Bitmap subfield in Basic variant 2055 * Multi-Link element Control field. Any unused bits are reserved. 2056 */ 2057 /* Link ID Info Present */ 2058 #define WLAN_ML_BV_CTRL_PBM_LINKIDINFO_P ((uint16_t)BIT(0)) 2059 /* BSS Parameters Change Count Present */ 2060 #define WLAN_ML_BV_CTRL_PBM_BSSPARAMCHANGECNT_P ((uint16_t)BIT(1)) 2061 /* Medium Synchronization Delay Information Present */ 2062 #define WLAN_ML_BV_CTRL_PBM_MEDIUMSYNCDELAYINFO_P ((uint16_t)BIT(2)) 2063 /* EML Capabilities Present */ 2064 #define WLAN_ML_BV_CTRL_PBM_EMLCAP_P ((uint16_t)BIT(3)) 2065 /* MLD Capabilities and operation Present */ 2066 #define WLAN_ML_BV_CTRL_PBM_MLDCAPANDOP_P ((uint16_t)BIT(4)) 2067 /* MLD ID Present */ 2068 #define WLAN_ML_BV_CTRL_PBM_MLDID_P ((uint16_t)BIT(5)) 2069 2070 /* Definitions related to Basic variant Multi-Link element Common Info field */ 2071 2072 /* Size in octets of Common Info Length subfield of Common Info field in 2073 * Basic variant Multi-Link element. 2074 */ 2075 /* Common Info Length */ 2076 #define WLAN_ML_BV_CINFO_LENGTH_SIZE 1 2077 2078 /* Size in octets of Link ID Info subfield in Basic variant Multi-Link element 2079 * Common Info field. 2080 */ 2081 #define WLAN_ML_BV_CINFO_LINKIDINFO_SIZE 1 2082 2083 /* Definitions for sub-sub fields in Link ID Info subfield in Basic variant 2084 * Multi-Link element Common Info field. Any unused bits are reserved. 2085 */ 2086 /* Link ID */ 2087 #define WLAN_ML_BV_CINFO_LINKIDINFO_LINKID_IDX 0 2088 #define WLAN_ML_BV_CINFO_LINKIDINFO_LINKID_BITS 4 2089 2090 /* Size in octets of Medium Synchronization Delay Information subfield in Basic 2091 * variant Multi-Link element Common Info field. 2092 */ 2093 #define WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_SIZE 2 2094 2095 /* Definitions for sub-sub fields in Medium Synchronization Delay Information 2096 * subfield in Basic variant Multi-Link element Common Info field. 2097 */ 2098 /* Medium Synchronization Duration */ 2099 #define WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_DURATION_IDX 0 2100 #define WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_DURATION_BITS 8 2101 /* Medium Synchronization OFDM ED Threshold */ 2102 #define WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_OFDMEDTHRESH_IDX 8 2103 #define WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_OFDMEDTHRESH_BITS 4 2104 /* Medium Synchronization Maximum Number Of TXOPs */ 2105 #define WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_MAXTXOPS_IDX 12 2106 #define WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_MAXTXOPS_BITS 4 2107 2108 /* Size in octets of EML Capabilities subfield in Basic variant Multi-Link 2109 * element Common Info field. 2110 */ 2111 #define WLAN_ML_BV_CINFO_EMLCAP_SIZE 2 2112 2113 /* Definitions for sub-sub fields in EML Capabilities subfield in Basic variant 2114 * Multi-Link element Common Info field as per IEEE P802.11be/D1.5. 2115 * Any unused bits are reserved. 2116 */ 2117 /* EMLSR Support */ 2118 #define WLAN_ML_BV_CINFO_EMLCAP_EMLSRSUPPORT_IDX 0 2119 #define WLAN_ML_BV_CINFO_EMLCAP_EMLSRSUPPORT_BITS 1 2120 /* EMLSR Delay */ 2121 #define WLAN_ML_BV_CINFO_EMLCAP_EMLSR_PADDINGDELAY_IDX 1 2122 #define WLAN_ML_BV_CINFO_EMLCAP_EMLSR_PADDINGDELAY_BITS 3 2123 /* EMLSR Transition Delay */ 2124 #define WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_IDX 4 2125 #define WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_BITS 3 2126 /* EMLMR Support */ 2127 #define WLAN_ML_BV_CINFO_EMLCAP_EMLMRSUPPORT_IDX 7 2128 #define WLAN_ML_BV_CINFO_EMLCAP_EMLMRSUPPORT_BITS 1 2129 /* EMLMR Delay */ 2130 #define WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_IDX 8 2131 #define WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_BITS 3 2132 /* Transition Timeout */ 2133 #define WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_IDX 11 2134 #define WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_BITS 4 2135 2136 /** 2137 * wlan_ml_bv_cinfo_emlcap_emlsr_padding_delay - Encoding for EMLSR Padding 2138 * Delay sub field in EML Capabilities subfield in Basic variant Multi-Link 2139 * element Common Info field. 2140 * Note: In case of holes in the enumeration, scheme for invalid value 2141 * determination should be changed. 2142 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_0US: EMLSR delay of 0 us 2143 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_32US: EMLSR delay of 32 us 2144 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_64US: EMLSR delay of 64 us 2145 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_128US: EMLSR delay of 128 us 2146 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_256US: EMLSR delay of 256 us 2147 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_INVALIDSTART: Start of invalid value 2148 * range 2149 */ 2150 enum wlan_ml_bv_cinfo_emlcap_emlsr_padding_delay { 2151 WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_0US = 0, 2152 WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_32US = 1, 2153 WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_64US = 2, 2154 WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_128US = 3, 2155 WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_256US = 4, 2156 WLAN_ML_BV_CINFO_EMLCAP_EMLSRDELAY_INVALIDSTART, 2157 }; 2158 2159 /** 2160 * wlan_ml_bv_cinfo_emlsr_transition_delay - Encoding for EMLSR 2161 * Transition delay in EML Capabilities subfield in Basic variant 2162 * Multi-Link element Common Info field. 2163 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_0US: EMLSR transition delay of 0 us 2164 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_16US: EMLSR transition delay of 2165 * 16 us 2166 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_32US: EMLSR transition delay of 2167 * 32 us 2168 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_64US: EMLSR transition delay of 2169 * 64 us 2170 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_128US: EMLSR transition delay of 2171 * 128 us 2172 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_256US: EMLSR transition delay of 2173 * 256 us 2174 * @WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_INVALIDSTART: Start of invalid 2175 * value range 2176 */ 2177 enum wlan_ml_bv_cinfo_emlsr_transition_delay { 2178 WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_0US = 0, 2179 WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_16US = 1, 2180 WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_32US = 2, 2181 WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_64US = 3, 2182 WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_128US = 4, 2183 WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_256US = 5, 2184 WLAN_ML_BV_CINFO_EMLCAP_EMLSRTRANSDELAY_INVALIDSTART, 2185 }; 2186 2187 /** 2188 * wlan_ml_bv_cinfo_emlcap_emlmrdelay - Encoding for EMLMR Delay sub-sub field 2189 * in EML Capabilities subfield in Basic variant Multi-Link element Common Info 2190 * field. 2191 * Note: In case of holes in the enumeration, scheme for invalid value 2192 * determination should be changed. 2193 * @WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_0US: EMLMR delay of 0 us 2194 * @WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_32US: EMLMR delay of 32 us 2195 * @WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_64US: EMLMR delay of 64 us 2196 * @WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_128US: EMLMR delay of 128 us 2197 * @WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_256US: EMLMR delay of 256 us 2198 * @WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_INVALIDSTART: Start of invalid 2199 * value range 2200 */ 2201 enum wlan_ml_bv_cinfo_emlcap_emlmrdelay { 2202 WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_0US = 0, 2203 WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_32US = 1, 2204 WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_64US = 2, 2205 WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_128US = 3, 2206 WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_256US = 4, 2207 WLAN_ML_BV_CINFO_EMLCAP_EMLMRDELAY_INVALIDSTART, 2208 }; 2209 2210 /** 2211 * wlan_ml_bv_cinfo_emlcap_transtimeout - Encoding for Transition Timeout 2212 * sub-sub field in EML Capabilities subfield in Basic variant Multi-Link 2213 * element Common Info field. 2214 * Note: a) In case of holes in the enumeration, scheme for invalid value 2215 * determination should be changed. b) A mathematical formula could have been 2216 * used instead of an enumeration. However, the standard explicitly lists out 2217 * values instead of using a formula, and we reflect this accordingly using an 2218 * enumeration. 2219 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_0TU: Transition Timeout value of 0 TUs 2220 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_128MU: Transition Timeout value of 128μs 2221 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_256MU: Transition Timeout value of 256μs 2222 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_512MU: Transition Timeout value of 512μs 2223 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_1TU: Transition Timeout value of 1 TU 2224 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_2TU: Transition Timeout value of 2 TUs 2225 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_4TU: Transition Timeout value of 4 TUs 2226 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_8TU: Transition Timeout value of 8 TUs 2227 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_16TU: Transition Timeout value of 16 2228 * TUs 2229 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_32TU: Transition Timeout value of 32 2230 * TUs 2231 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_64TU: Transition Timeout value of 64 2232 * TUs 2233 * WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_128TU: Transition Timeout value of 128 2234 * TUs 2235 * @WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_INVALIDSTART: Start of invalid value 2236 * range 2237 */ 2238 enum wlan_ml_bv_cinfo_emlcap_transtimeout { 2239 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_0TU = 0, 2240 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_128MU = 1, 2241 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_256MU = 2, 2242 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_512MU = 3, 2243 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_1TU = 4, 2244 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_2TU = 5, 2245 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_4TU = 6, 2246 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_8TU = 7, 2247 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_16TU = 8, 2248 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_32TU = 9, 2249 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_64TU = 10, 2250 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_128TU = 11, 2251 WLAN_ML_BV_CINFO_EMLCAP_TRANSTIMEOUT_INVALIDSTART, 2252 }; 2253 2254 /* Size in octets of MLD Capabilities and operation subfield in Basic variant 2255 * Multi-Link element Common Info field as per IEEE P802.11be/D1.5. 2256 */ 2257 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_SIZE 2 2258 2259 /* Definitions for sub-sub fields in MLD Capabilities subfield in Basic variant 2260 * Multi-Link element Common Info field. Any unused bits are reserved. 2261 */ 2262 /* Maximum Number Of Simultaneous Links */ 2263 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_MAXSIMULLINKS_IDX 0 2264 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_MAXSIMULLINKS_BITS 4 2265 /* SRS Support */ 2266 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_SRSSUPPORT_IDX 4 2267 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_SRSSUPPORT_BITS 1 2268 /* TID-To-Link Mapping Negotiation Supported */ 2269 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_TIDTOLINKMAPNEGSUPPORT_IDX 5 2270 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_TIDTOLINKMAPNEGSUPPORT_BITS 2 2271 /* Frequency Separation For STR */ 2272 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_STRFREQSEPARATION_IDX 7 2273 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_STRFREQSEPARATION_BITS 5 2274 /* AAR Support */ 2275 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_AARSUPPORT_IDX 12 2276 #define WLAN_ML_BV_CINFO_MLDCAPANDOP_AARSUPPORT_BITS 1 2277 2278 /* Size in octets of MLD ID subfield in Basic variant Multi-Link 2279 * element Common Info field. 2280 */ 2281 #define WLAN_ML_BV_CINFO_MLDID_SIZE 1 2282 2283 /* Max value in octets of Common Info Length subfield of Common Info field in 2284 * Basic variant Multi-Link element 2285 */ 2286 #define WLAN_ML_BV_CINFO_LENGTH_MAX \ 2287 (WLAN_ML_BV_CINFO_LENGTH_SIZE + \ 2288 QDF_MAC_ADDR_SIZE + \ 2289 WLAN_ML_BV_CINFO_LINKIDINFO_SIZE + \ 2290 WLAN_ML_BSSPARAMCHNGCNT_SIZE + \ 2291 WLAN_ML_BV_CINFO_MEDMSYNCDELAYINFO_SIZE + \ 2292 WLAN_ML_BV_CINFO_EMLCAP_SIZE + \ 2293 WLAN_ML_BV_CINFO_MLDCAPANDOP_SIZE + \ 2294 WLAN_ML_BV_CINFO_MLDID_SIZE) 2295 2296 /* End of definitions related to Basic variant Multi-Link element Common Info 2297 * field. 2298 */ 2299 2300 /* Definitions related to Basic variant Multi-Link element Link Info field */ 2301 2302 /* Basic variant Multi-Link element Link Info field contains zero or more 2303 * subelements. 2304 */ 2305 2306 /** 2307 * struct wlan_ml_bv_linfo_perstaprof - Fixed fields of Per-STA Profile 2308 * subelement in Basic variant Multi-Link element Link Info field 2309 * @subelem_id: Subelement ID 2310 * @subelem_len: Subelement length 2311 * @stacontrol: STA Control 2312 */ 2313 struct wlan_ml_bv_linfo_perstaprof { 2314 uint8_t subelem_id; 2315 uint8_t subelem_len; 2316 uint16_t stacontrol; 2317 } qdf_packed; 2318 2319 /* The above fixed fields may be followed by: 2320 * STA Info (variable size) 2321 * STA Profile (variable size) 2322 */ 2323 2324 /* Size in octets of STA Control field of Per-STA Profile subelement in Basic 2325 * variant Multi-Link element Link Info field. 2326 */ 2327 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_SIZE 2 2328 2329 /* Definitions for subfields in STA Control field of Per-STA Profile subelement 2330 * in Basic variant Multi-Link element Link Info field. Any unused bits are 2331 * reserved. 2332 */ 2333 /* Link ID */ 2334 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_LINKID_IDX 0 2335 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_LINKID_BITS 4 2336 /* Complete Profile */ 2337 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_CMPLTPROF_IDX 4 2338 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_CMPLTPROF_BITS 1 2339 /* MAC Address Present */ 2340 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_MACADDRP_IDX 5 2341 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_MACADDRP_BITS 1 2342 /* Beacon Interval Present */ 2343 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_BCNINTP_IDX 6 2344 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_BCNINTP_BITS 1 2345 /* TSF Offset Present */ 2346 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_TSFOFFSETP_IDX 7 2347 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_TSFOFFSETP_BITS 1 2348 /* DTIM Info Present */ 2349 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_DTIMINFOP_IDX 8 2350 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_DTIMINFOP_BITS 1 2351 /* NSTR Link Pair Present */ 2352 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRLINKPRP_IDX 9 2353 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRLINKPRP_BITS 1 2354 /* NSTR Bitmap Size */ 2355 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_IDX 10 2356 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_BITS 1 2357 /* BSS Parameters Change Count Present */ 2358 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_BSSPARAMCHNGCNTP_IDX 11 2359 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_BSSPARAMCHNGCNTP_BITS 1 2360 2361 /* Definitions for subfields in STA Info field of Per-STA Profile subelement 2362 * in Basic variant Multi-Link element Link Info field. 2363 */ 2364 /* STA Info Length */ 2365 #define WLAN_ML_BV_LINFO_PERSTAPROF_STAINFO_LENGTH_SIZE 1 2366 2367 /* Size in octets of the TSF Offset in STA info field of Per-STA Profile 2368 * subelement in Basic variant Multi-Link element Link Info field. 2369 */ 2370 #define WLAN_ML_TSF_OFFSET_SIZE 8 2371 2372 /** 2373 * wlan_ml_bv_linfo_perstaprof_stactrl_nstrbmsz - Encoding for NSTR Bitmap Size 2374 * in STA Control field of Per-STA Profile subelement in Basic variant 2375 * Multi-Link element Link Info field. 2376 * Note: In case of holes in the enumeration, scheme for invalid value 2377 * determination should be changed. 2378 * @WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_1_OCTET: NSTR Indication 2379 * Bitmap size of 1 octet 2380 * @WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_2_OCTETS: NSTR Indication 2381 * Bitmap size of 2 octets 2382 * @WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_INVALIDSTART: Start of invalid 2383 * value range 2384 */ 2385 enum wlan_ml_bv_linfo_perstaprof_stactrl_nstrbmsz { 2386 WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_1_OCTET = 0, 2387 WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_2_OCTETS = 1, 2388 WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_INVALIDSTART, 2389 }; 2390 2391 /* Max size in octets of the NSTR Bitmap in STA Control field of Per-STA Profile 2392 * subelement in Basic variant Multi-Link element Link Info field. 2393 */ 2394 #define WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_MAX 2 2395 2396 /** 2397 * struct wlan_ml_bv_linfo_perstaprof_stainfo_dtiminfo - DTIM info in STA info 2398 * in Per-STA Profile subelement in Basic variant Multi-Link element Link Info 2399 * field. 2400 * @dtimcount: DTIM Count 2401 * @dtimperiod: DTIM Period 2402 */ 2403 struct wlan_ml_bv_linfo_perstaprof_stainfo_dtiminfo { 2404 uint8_t dtimcount; 2405 uint8_t dtimperiod; 2406 } qdf_packed; 2407 2408 /* Max value in octets of STA Info Length in STA Info field of Per-STA Profile 2409 * subelement in Basic variant Multi-Link element Link Info field. 2410 */ 2411 #define WLAN_ML_BV_LINFO_PERSTAPROF_STAINFO_LENGTH_MAX \ 2412 (WLAN_ML_BV_LINFO_PERSTAPROF_STAINFO_LENGTH_SIZE + \ 2413 QDF_MAC_ADDR_SIZE + \ 2414 WLAN_BEACONINTERVAL_LEN + \ 2415 WLAN_ML_TSF_OFFSET_SIZE + \ 2416 sizeof(struct wlan_ml_bv_linfo_perstaprof_stainfo_dtiminfo) + \ 2417 WLAN_ML_BV_LINFO_PERSTAPROF_STACTRL_NSTRBMSZ_MAX + \ 2418 WLAN_ML_BSSPARAMCHNGCNT_SIZE) 2419 2420 /* End of definitions related to Basic variant Multi-Link element Link Info 2421 * field. 2422 */ 2423 2424 /* End of definitions related to Basic variant Multi-Link element. */ 2425 2426 /* Definitions related to Probe Req Multi-Link element Link Info field */ 2427 2428 /* Probe Req variant Multi-Link element Link Info field contains zero or more 2429 * subelements. 2430 */ 2431 2432 /** 2433 * struct wlan_ml_prv_linfo_perstaprof - Fixed fields of Per-STA Profile 2434 * subelement in Probe Request variant Multi-Link element Link Info field 2435 * @subelem_id: Subelement ID 2436 * @subelem_len: Subelement length 2437 * @stacontrol: STA Control 2438 */ 2439 struct wlan_ml_prv_linfo_perstaprof { 2440 uint8_t subelem_id; 2441 uint8_t subelem_len; 2442 uint16_t stacontrol; 2443 } qdf_packed; 2444 2445 /* The above fixed fields may be followed by: 2446 * STA Profile (variable size) 2447 */ 2448 2449 /* Size in octets of STA Control field of Per-STA Profile subelement in Basic 2450 * variant Multi-Link element Link Info field. 2451 */ 2452 #define WLAN_ML_PRV_LINFO_PERSTAPROF_STACTRL_SIZE 2 2453 2454 /* Definitions for subfields in STA Control field of Per-STA Profile subelement 2455 * in Probe Req variant Multi-Link element Link Info field. Any unused bits are 2456 * reserved. 2457 */ 2458 /* Link ID */ 2459 #define WLAN_ML_PRV_LINFO_PERSTAPROF_STACTRL_LINKID_IDX 0 2460 #define WLAN_ML_PRV_LINFO_PERSTAPROF_STACTRL_LINKID_BITS 4 2461 /* Complete Profile */ 2462 #define WLAN_ML_PRV_LINFO_PERSTAPROF_STACTRL_CMPLTPROF_IDX 4 2463 #define WLAN_ML_PRV_LINFO_PERSTAPROF_STACTRL_CMPLTPROF_BITS 1 2464 2465 /* Definitions for bits in the Presence Bitmap subfield in Probe Req variant 2466 * Multi-Link element Control field. Any unused bits are reserved. 2467 */ 2468 /* MLD ID Present */ 2469 #define WLAN_ML_PRV_CTRL_PBM_MLDID_P ((uint16_t)BIT(0)) 2470 /* Size in octets of Common Info Length subfield of Common Info field in 2471 * Probe Req variant Multi-Link element. 2472 */ 2473 /* Common Info Length */ 2474 #define WLAN_ML_PRV_CINFO_LENGTH_SIZE 1 2475 2476 /* Size in octets of MLD ID subfield in Probe Req variant Multi-Link 2477 * element Common Info field. 2478 */ 2479 #define WLAN_ML_PRV_CINFO_MLDID_SIZE 1 2480 2481 /* Max value in octets of Common Info Length subfield of Common Info field in 2482 * Probe Req variant Multi-Link element 2483 */ 2484 #define WLAN_ML_PRV_CINFO_LENGTH_MAX \ 2485 (WLAN_ML_PRV_CINFO_LENGTH_SIZE + \ 2486 WLAN_ML_PRV_CINFO_MLDID_SIZE) 2487 2488 /* End of definitions related to Probe Request variant Multi-Link element. */ 2489 2490 /* Definitions related to Reconfiguration variant Multi-Link element (per 2491 * IEEE802.11be D2.1.1) 2492 */ 2493 2494 /* Definitions for bits in the Presence Bitmap subfield in Reconfiguration 2495 * variant Multi-Link element Control field. Any unused bits are reserved. 2496 */ 2497 /* MLD MAC Address Present */ 2498 #define WLAN_ML_RV_CTRL_PBM_MLDMACADDR_P ((uint16_t)BIT(0)) 2499 2500 /* Definitions related to Reconfiguration variant Multi-Link element Common Info 2501 * field. 2502 */ 2503 2504 /* Size in octets of Common Info Length subfield of Common Info field in 2505 * Reconfiguration variant Multi-Link element. 2506 */ 2507 #define WLAN_ML_RV_CINFO_LENGTH_SIZE 1 2508 2509 /* End of definitions related to Reconfiguration variant Multi-Link element 2510 * Common Info field. 2511 */ 2512 2513 /* Definitions related to Reconfiguration variant Multi-Link element Link Info 2514 * field 2515 */ 2516 2517 /** 2518 * struct wlan_ml_rv_linfo_perstaprof - Fixed fields of Per-STA Profile 2519 * subelement in Reconfiguration variant Multi-Link element Link Info field 2520 * @subelem_id: Subelement ID 2521 * @subelem_len: Subelement length 2522 * @stacontrol: STA Control 2523 */ 2524 struct wlan_ml_rv_linfo_perstaprof { 2525 uint8_t subelem_id; 2526 uint8_t subelem_len; 2527 uint16_t stacontrol; 2528 } qdf_packed; 2529 2530 /* The above fixed fields may be followed by: 2531 * STA Info (variable size) 2532 */ 2533 2534 /* Size in octets of STA Control field of Per-STA Profile subelement in 2535 * Reconfiguration variant Multi-Link element Link Info field. 2536 */ 2537 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_SIZE 2 2538 2539 /* Definitions for subfields in STA Control field of Per-STA Profile subelement 2540 * in Reconfiguration variant Multi-Link element Link Info field. Any unused 2541 * bits are reserved. 2542 */ 2543 /* Link ID */ 2544 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_LINKID_IDX 0 2545 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_LINKID_BITS 4 2546 /* Complete Profile */ 2547 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_CMPLTPROF_IDX 4 2548 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_CMPLTPROF_BITS 1 2549 /* MAC Address Present */ 2550 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_MACADDRP_IDX 5 2551 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_MACADDRP_BITS 1 2552 /* Delete Timer Present */ 2553 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_DELTIMERP_IDX 6 2554 #define WLAN_ML_RV_LINFO_PERSTAPROF_STACTRL_DELTIMERP_BITS 1 2555 2556 /* Definitions for subfields in STA Info field of Per-STA Profile subelement 2557 * in Reconfiguration variant Multi-Link element Link Info field. 2558 */ 2559 2560 /* STA Info Length */ 2561 #define WLAN_ML_RV_LINFO_PERSTAPROF_STAINFO_LENGTH_SIZE 1 2562 2563 /* Size in octets of the Delete Timer subfield in STA info field of Per-STA 2564 * Profile subelement in Reconfiguration variant Multi-Link element Link Info 2565 * field. 2566 */ 2567 #define WLAN_ML_RV_LINFO_PERSTAPROF_STAINFO_DELTIMER_SIZE 2 2568 2569 /* Max value in octets of STA Info Length in STA Info field of Per-STA Profile 2570 * subelement in Reconfiguration variant Multi-Link element Link Info field. 2571 */ 2572 #define WLAN_ML_RV_LINFO_PERSTAPROF_STAINFO_LENGTH_MAX \ 2573 (WLAN_ML_RV_LINFO_PERSTAPROF_STAINFO_LENGTH_SIZE + \ 2574 QDF_MAC_ADDR_SIZE + \ 2575 WLAN_ML_RV_LINFO_PERSTAPROF_STAINFO_DELTIMER_SIZE) 2576 2577 /* End of definitions related to Reconfiguration variant Multi-Link element Link 2578 * Info field. 2579 */ 2580 2581 /* End of definitions related to Reconfiguration variant Multi-Link element. */ 2582 2583 /* 2584 * Definitions related to MLO specific aspects of Reduced Neighbor Report 2585 * element. 2586 */ 2587 2588 /* 2589 * Definitions for MLD Parameters subfield in TBTT Information field present as 2590 * part of TBTT Information Set in Neighbor AP Information field of Reduced 2591 * Neighbor Report element. 2592 */ 2593 /* MLD ID */ 2594 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_MLDID_IDX 0 2595 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_MLDID_BITS 8 2596 /* Link ID */ 2597 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_LINKID_IDX 8 2598 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_LINKID_BITS 4 2599 /* BSS Parameters Change Count */ 2600 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_BSSPARAMCHANGECNT_IDX 12 2601 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_BSSPARAMCHANGECNT_BITS 8 2602 /* All Updates Included */ 2603 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_ALLUPDATESINC_IDX 20 2604 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_ALLUPDATESINC_BITS 1 2605 /* Disabled link indication */ 2606 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_DISABLEDLINKIND_IDX 21 2607 #define WLAN_RNR_NBRAPINFO_TBTTINFO_MLDPARAMS_DISABLEDLINKIND_BITS 1 2608 2609 /* 2610 * End of definitions related to MLO specific aspects of Reduced Neighbor Report 2611 * element. 2612 */ 2613 #endif /* WLAN_FEATURE_11BE_MLO */ 2614 #endif /* WLAN_FEATURE_11BE */ 2615 2616 /** 2617 * struct wlan_ie_tid_to_link_mapping - TID-to-link mapping IE 2618 * @elem_id: T2LM IE 2619 * @elem_len: T2LM IE len 2620 * @elem_id_extn: T2LM extension id 2621 * @data: Variable length data described below 2622 */ 2623 struct wlan_ie_tid_to_link_mapping { 2624 uint8_t elem_id; 2625 uint8_t elem_len; 2626 uint8_t elem_id_extn; 2627 uint8_t data[]; 2628 } qdf_packed; 2629 2630 /* Size in octets of Tid to Link mapping control */ 2631 #define WLAN_T2LM_CTRL_SIZE 2 2632 /* Size in octets of Mapping switch time size */ 2633 #define WLAN_T2LM_MAPPING_SWITCH_TIME_SIZE 2 2634 /* Size in octets of Expected duration size */ 2635 #define WLAN_T2LM_EXPECTED_DURATION_SIZE 3 2636 /* Size in octets of Link mapping of TID 0-7 size */ 2637 #define WLAN_T2LM_LINK_MAPPING_SIZE 2 2638 2639 /* The variable length data in wlan_ie_tid_to_link_mapping structure has the 2640 * following fields. 2641 * - TID-to-link mapping control (2 octet) 2642 * - Mapping switch time (0 or 2 octet) 2643 * - Expected duration (0 or 3 octet) 2644 * - Link mapping presence indicator (0 or 1 octet) 2645 * - Link mapping of TID 0(optional) to TID 7(optional). Each field has 0 or 2 2646 * octets. 2647 */ 2648 2649 /* Definitions related TID-to-link mapping control*/ 2650 /* Direction */ 2651 #define WLAN_T2LM_CONTROL_DIRECTION_IDX 0 2652 #define WLAN_T2LM_CONTROL_DIRECTION_BITS 2 2653 /* Default link mapping */ 2654 #define WLAN_T2LM_CONTROL_DEFAULT_LINK_MAPPING_IDX 2 2655 #define WLAN_T2LM_CONTROL_DEFAULT_LINK_MAPPING_BITS 1 2656 /* Mapping switch time present bit */ 2657 #define WLAN_T2LM_CONTROL_MAPPING_SWITCH_TIME_PRESENT_IDX 3 2658 #define WLAN_T2LM_CONTROL_MAPPING_SWITCH_TIME_PRESENT_BITS 1 2659 /* Expected duration present bit */ 2660 #define WLAN_T2LM_CONTROL_EXPECTED_DURATION_PRESENT_IDX 4 2661 #define WLAN_T2LM_CONTROL_EXPECTED_DURATION_PRESENT_BITS 1 2662 /* Bits 5-7 are reserved */ 2663 /* Link mapping presence indicator */ 2664 #define WLAN_T2LM_CONTROL_LINK_MAPPING_PRESENCE_INDICATOR_IDX 8 2665 #define WLAN_T2LM_CONTROL_LINK_MAPPING_PRESENCE_INDICATOR_BITS 8 2666 2667 /** 2668 * struct wlan_ie_multi_link_traffic_indication - Multi-link traffic indication 2669 * element 2670 * @elem_id: Multi-link traffic indication IE 2671 * @elem_len: Multi-link traffic indication IE length 2672 * @elem_id_extn: Multi-link traffic indication extension ID 2673 * @ml_traffic_ind_control: Multi-link traffic indication control 2674 * @per_link_traffic_ind_list: Indicates the per-link traffic indication. Each 2675 * bit in the per_link_traffic_ind_list corresponds 2676 * to a link of the MLD. 2677 */ 2678 struct wlan_ie_multi_link_traffic_indication { 2679 uint8_t elem_id; 2680 uint8_t elem_len; 2681 uint8_t elem_id_extn; 2682 uint16_t ml_traffic_ind_control; 2683 uint16_t per_link_traffic_ind_list[]; 2684 } qdf_packed; 2685 2686 /** 2687 * struct wlan_action - Generic action frame format 2688 * @category: Action frame category 2689 * @action: action 2690 */ 2691 struct wlan_action_frame { 2692 int8_t category; 2693 int8_t action; 2694 } __packed; 2695 2696 /** 2697 * struct wlan_action_frame_args - Generic action frame arguments 2698 * @category: Action frame category 2699 * @action: action 2700 * @arg1: argument1 2701 * @arg2: argument2 2702 * @arg3: argument3 2703 * @arg4: Pointer to argument4 2704 */ 2705 struct wlan_action_frame_args { 2706 uint8_t category; 2707 uint8_t action; 2708 uint32_t arg1; 2709 uint32_t arg2; 2710 uint32_t arg3; 2711 uint8_t *arg4; 2712 }; 2713 2714 /** 2715 * struct he_oper_6g_param: 6 Ghz params for HE 2716 * @primary_channel: HE 6GHz Primary channel number 2717 * @width: HE 6GHz BSS Channel Width 2718 * @duplicate_beacon: HE 6GHz Duplicate beacon field 2719 * @reserved: Reserved bits 2720 * @chan_freq_seg0: HE 6GHz Channel Centre Frequency Segment 0 2721 * @chan_freq_seg1: HE 6GHz Channel Centre Frequency Segment 1 2722 * @minimum_rate: HE 6GHz Minimum Rate 2723 */ 2724 struct he_oper_6g_param { 2725 uint8_t primary_channel; 2726 uint8_t width:2, 2727 duplicate_beacon:1, 2728 reserved:5; 2729 uint8_t chan_freq_seg0; 2730 uint8_t chan_freq_seg1; 2731 uint8_t minimum_rate; 2732 } qdf_packed; 2733 2734 /** 2735 * struct wlan_country_ie: country IE 2736 * @ie: country IE 2737 * @len: IE len 2738 * @cc: country code 2739 */ 2740 struct wlan_country_ie { 2741 uint8_t ie; 2742 uint8_t len; 2743 uint8_t cc[3]; 2744 } qdf_packed; 2745 2746 /** 2747 * struct wlan_country_ie: country IE 2748 * @ie: QBSS IE 2749 * @len: IE len 2750 * @station_count: number of station associated 2751 * @qbss_chan_load: qbss channel load 2752 * @qbss_load_avail: qbss_load_avail 2753 */ 2754 struct qbss_load_ie { 2755 uint8_t ie; 2756 uint8_t len; 2757 uint16_t station_count; 2758 uint8_t qbss_chan_load; 2759 uint16_t qbss_load_avail; 2760 } qdf_packed; 2761 2762 /** 2763 * struct wlan_bcn_frame: beacon frame fixed params 2764 * @timestamp: the value of sender's TSFTIMER 2765 * @beacon_interval: beacon interval 2766 * @capability: capability 2767 * @ie: variable IE 2768 */ 2769 struct wlan_bcn_frame { 2770 uint8_t timestamp[8]; 2771 uint16_t beacon_interval; 2772 union wlan_capability capability; 2773 struct ie_header ie; 2774 } qdf_packed; 2775 2776 #define WLAN_TIM_IE_MIN_LENGTH 4 2777 2778 /** 2779 * struct wlan_tim_ie: tim IE 2780 * @tim_ie: Time IE 2781 * @tim_len: TIM IE len 2782 * @tim_count: dtim count 2783 * @tim_period: dtim period 2784 * @tim_bitctl: bitmap control 2785 * @tim_bitmap: variable length bitmap 2786 */ 2787 struct wlan_tim_ie { 2788 uint8_t tim_ie; /* WLAN_ELEMID_TIM */ 2789 uint8_t tim_len; 2790 uint8_t tim_count; /* DTIM count */ 2791 uint8_t tim_period; /* DTIM period */ 2792 uint8_t tim_bitctl; /* bitmap control */ 2793 uint8_t tim_bitmap[251]; /* variable-length bitmap */ 2794 } qdf_packed; 2795 2796 /** 2797 * struct rsn_mdie: mobility domain IE 2798 * @rsn_id: RSN IE id 2799 * @rsn_len: RSN IE len 2800 * @mobility_domain: mobility domain info 2801 * @ft_capab: ft capability 2802 * 2803 * Reference 9.4.2.47 Mobility Domain element (MDE) of 802.11-2016 2804 */ 2805 struct rsn_mdie { 2806 uint8_t rsn_id; 2807 uint8_t rsn_len; 2808 uint8_t mobility_domain[2]; 2809 uint8_t ft_capab; 2810 } qdf_packed; 2811 2812 /** 2813 * struct srp_ie: Spatial reuse parameter IE 2814 * @srp_id: SRP IE id 2815 * @srp_len: SRP IE len 2816 * @srp_id_extn: SRP Extension ID 2817 * @sr_control: sr control 2818 * @non_srg_obsspd_max_offset: non srg obsspd max offset 2819 * @srg_obss_pd_min_offset: srg obss pd min offset 2820 * @srg_obss_pd_max_offset: srg obss pd max offset 2821 * @srg_bss_color_bitmap: srg bss color bitmap 2822 * @srg_partial_bssid_bitmap: srg partial bssid bitmap 2823 */ 2824 struct wlan_srp_ie { 2825 uint8_t srp_id; 2826 uint8_t srp_len; 2827 uint8_t srp_id_extn; 2828 uint8_t sr_control; 2829 union { 2830 struct { 2831 uint8_t non_srg_obsspd_max_offset; 2832 uint8_t srg_obss_pd_min_offset; 2833 uint8_t srg_obss_pd_max_offset; 2834 uint8_t srg_bss_color_bitmap[8]; 2835 uint8_t srg_partial_bssid_bitmap[8]; 2836 } qdf_packed nonsrg_srg_info; 2837 struct { 2838 uint8_t non_srg_obsspd_max_offset; 2839 } qdf_packed nonsrg_info; 2840 struct { 2841 uint8_t srg_obss_pd_min_offset; 2842 uint8_t srg_obss_pd_max_offset; 2843 uint8_t srg_bss_color_bitmap[8]; 2844 uint8_t srg_partial_bssid_bitmap[8]; 2845 } qdf_packed srg_info; 2846 }; 2847 } qdf_packed; 2848 2849 #define ESP_INFORMATION_LIST_LENGTH 3 2850 #define MAX_ESP_INFORMATION_FIELD 4 2851 /* 2852 * enum access_category: tells about access category in ESP paramameter 2853 * @ESP_AC_BK: ESP access category for background 2854 * @ESP_AC_BE: ESP access category for best effort 2855 * @ESP_AC_VI: ESP access category for video 2856 * @ESP_AC_VO: ESP access category for Voice 2857 */ 2858 enum access_category { 2859 ESP_AC_BK, 2860 ESP_AC_BE, 2861 ESP_AC_VI, 2862 ESP_AC_VO, 2863 2864 }; 2865 /* 2866 * struct wlan_esp_info: structure for Esp information parameter 2867 * @access_category: access category info 2868 * @reserved: reserved 2869 * @data_format: two bits in length and tells about data format 2870 * i.e. 0 = No aggregation is expected to be performed for MSDUs or MPDUs with 2871 * the Type subfield equal to Data for the corresponding AC 2872 * 1 = A-MSDU aggregation is expected to be performed for MSDUs for the 2873 * corresponding AC, but A-MPDU aggregation is not expected to be performed 2874 * for MPDUs with the Type subfield equal to Data for the corresponding AC 2875 * 2 = A-MPDU aggregation is expected to be performed for MPDUs with the Type 2876 * subfield equal to Data for the corresponding AC, but A-MSDU aggregation is 2877 * not expected to be performed for MSDUs for the corresponding AC 2878 * 3 = A-MSDU aggregation is expected to be performed for MSDUs for the 2879 * corresponding AC and A-MPDU aggregation is expected to be performed for 2880 * MPDUs with the Type subfield equal to Data for the corresponding AC 2881 * @ba_window_size: BA Window Size subfield is three bits in length and 2882 * indicates the size of the Block Ack window that is 2883 * expected for the corresponding access category 2884 * @estimated_air_fraction: Estimated Air Time Fraction subfield is 8 bits in 2885 * length and contains an unsigned integer that represents 2886 * the predicted percentage of time, linearly scaled with 255 representing 2887 * 100%, that a new STA joining the 2888 * BSS will be allocated for PPDUs that contain only 2889 * MPDUs with the Type 2890 * subfield equal to Data of the 2891 * corresponding access category for that STA. 2892 * @ppdu_duration: Data PPDU Duration Target field 2893 * is 8 bits in length and is 2894 * an unsigned integer that indicates the 2895 * expected target duration of PPDUs that contain only MPDUs with the Type 2896 * subfield equal to Data for the 2897 * corresponding access category in units of 50 μs 2898 */ 2899 struct wlan_esp_info { 2900 uint8_t access_category:2; 2901 uint8_t reserved:1; 2902 uint8_t data_format:2; 2903 uint8_t ba_window_size:3; 2904 uint8_t estimated_air_fraction; 2905 uint8_t ppdu_duration; 2906 }; 2907 2908 /** 2909 * struct wlan_esp_ie: struct for ESP information 2910 * @esp_id: ESP IE id 2911 * @esp_len: ESP IE len 2912 * @esp_id_extn: ESP Extension ID 2913 * @esp_info_AC_BK: ESP information related to BK category 2914 * @esp_info_AC_BE: ESP information related to BE category 2915 * @esp_info_AC_VI: ESP information related to VI category 2916 * @esp_info_AC_VO: ESP information related to VO category 2917 */ 2918 struct wlan_esp_ie { 2919 uint8_t esp_id; 2920 uint8_t esp_len; 2921 uint8_t esp_id_extn; 2922 struct wlan_esp_info esp_info_AC_BK; 2923 struct wlan_esp_info esp_info_AC_BE; 2924 struct wlan_esp_info esp_info_AC_VI; 2925 struct wlan_esp_info esp_info_AC_VO; 2926 } qdf_packed; 2927 2928 /** 2929 * struct wlan_ext_cap_ie - struct for extended capabilities information 2930 * @ext_cap_id: Extended capabilities id 2931 * @ext_cap_len: Extended capabilities IE len 2932 * @ext_caps: Variable length extended capabilities information 2933 */ 2934 struct wlan_ext_cap_ie { 2935 uint8_t ext_cap_id; 2936 uint8_t ext_cap_len; 2937 uint8_t ext_caps[]; 2938 } qdf_packed; 2939 2940 /* EHT caps fixed field = 2 bytes (EHT mac caps) + 9 bytes (EHT phy caps) */ 2941 #define EHT_CAP_FIXED_FIELDS 11 2942 #define EHT_CAP_320M_MCS_MAP_LEN 3 2943 #define EHT_CAP_160M_MCS_MAP_LEN 3 2944 #define EHT_CAP_80M_MCS_MAP_LEN 3 2945 #define EHT_CAP_20M_MCS_MAP_LEN 4 2946 #define EHT_CAP_OUI_LEN 3 2947 2948 /** 2949 * struct wlan_eht_cap_info - struct for eht capabilities information 2950 * @EPCS_pri_access: EPCS priority access support 2951 * @eht_om_ctl: EHT OM control support 2952 * @triggered_txop_sharing_mode1: Triggered TXOP sharing support mode 1 support 2953 * @triggered_txop_sharing_mode2: Triggered TXOP sharing mode 2 support 2954 * @restricted_twt: Restricted TWT support 2955 * @scs_traffic_desc: SCS traffic description support 2956 * @max_mpdu_len: Maximum MPDU length 2957 * @max_a_mpdu_len_exponent_ext: Maximum A-MPDU Length Exponent Extension 2958 * @eht_trs_support: EHT TRS SUPPORT 2959 * @txop_return_support_txop_share_m2: TXOP Return Support in TXOP Share Mode 2 2960 * @reserved3: reserved bits 2961 * @reserved2: reserved bits 2962 * @support_320mhz_6ghz: support 320mhz in 6gz 2963 * @ru_242tone_wt_20mhz: Support For 242-tone RU In BW Wider Than 20 MHz 2964 * @ndp_4x_eht_ltf_3dot2_us_gi: NDP With 4 EHT-LTF And 3.2 μs GI 2965 * @partial_bw_mu_mimo: Partial Bandwidth UL MU-MIMO 2966 * @su_beamformer: SU Beamformer 2967 * @su_beamformee: SU Beamformer 2968 * @bfee_ss_le_80mhz: Beamformee SS (≤ 80 MHz) 2969 * @bfee_ss_160mhz: Beamformee SS (= 160 MHz) 2970 * @bfee_ss_320mhz: Beamformee SS (= 320 MHz) 2971 * @num_sounding_dim_le_80mhz: Number Of Sounding Dimensions (≤ 80 MHz) 2972 * @num_sounding_dim_160mhz: Number Of Sounding Dimensions (= 160 MHz) 2973 * @num_sounding_dim_320mhz: Number Of Sounding Dimensions (= 320 MHz) 2974 * @ng_16_su_feedback: Ng = 16 SU Feedback 2975 * @ng_16_mu_feedback: Ng = 16 MU Feedback 2976 * @cb_sz_4_2_su_feedback: Codebook Size SU Feedback 2977 * @cb_sz_7_5_su_feedback: Codebook Size SU Feedback 2978 * @trig_su_bforming_feedback: Triggered SU Beamforming Feedback 2979 * @trig_mu_bforming_partial_bw_feedback: Triggered MU Partial 2980 Beamforming Feedback 2981 * @triggered_cqi_feedback: Triggered SU Beamforming Feedback 2982 * @partial_bw_dl_mu_mimo: Partial Bandwidth DL MU-MIMO 2983 * @psr_based_sr: PSR-based SR Support 2984 * @power_boost_factor: Power Boost Factor Support 2985 * @eht_mu_ppdu_4x_ltf_0_8_us_gi: EHT MU PPDU With 4 EHT-LTF And 0.8 μs GI 2986 * @max_nc: Max Nc 2987 * @non_trig_cqi_feedback: Non-Triggered CQI Feedback 2988 * @tx_1024_4096_qam_lt_242_tone_ru: Tx 1024-QAM And 4096-QAM < 242-tone 2989 RU Support 2990 * @rx_1024_4096_qam_lt_242_tone_ru: Rx 1024-QAM And 4096-QAM < 242-tone 2991 RU Support 2992 * @ppet_present: PPE Thresholds Present 2993 * @common_nominal_pkt_padding: Common Nominal Packet Padding 2994 * @max_num_eht_ltf: Maximum Number Of Supported EHT-LTFs 2995 * @mcs_15: Support Of MCS 15 2996 * @eht_dup_6ghz: Support Of EHT DUP In 6 GHz 2997 * @op_sta_rx_ndp_wider_bw_20mhz: Support For 20 MHz Operating STA 2998 Receiving NDP With Wider Bandwidth 2999 * @non_ofdma_ul_mu_mimo_le_80mhz: Non-OFDMA UL MU-MIMO (BW ≤ 80 MHz) 3000 * @non_ofdma_ul_mu_mimo_160mhz: Non-OFDMA UL MU-MIMO (BW ≤ 160 MHz) 3001 * @non_ofdma_ul_mu_mimo_320mhz: Non-OFDMA UL MU-MIMO (BW ≤ 320 MHz) 3002 * @mu_bformer_le_80mhz: MU Beamformer (BW ≤ 80 MHz) 3003 * @mu_bformer_160mhz: MU Beamformer (BW ≤ 160 MHz) 3004 * @mu_bformer_320mhz: MU Beamformer (BW ≤ 320 MHz) 3005 * @tb_sounding_feedback_rl: TB sounding feedback rate limit 3006 * @rx_1k_qam_in_wider_bw_dl_ofdma: Rx 1024-QAM in wider bandwidth DL 3007 * OFDMA support 3008 * @rx_4k_qam_in_wider_bw_dl_ofdma: Rx 4096-QAM in wider bandwidth DL 3009 * OFDMA support 3010 * @reserved3: reserved bits 3011 * @bw_20_rx_max_nss_for_mcs_0_to_7: Max Rx NSS for MCS 0 to 7 (BW = 20MHz) 3012 * @bw_20_tx_max_nss_for_mcs_0_to_7: Max Tx NSS for MCS 0 to 7 (BW = 20MHz) 3013 * @bw_20_rx_max_nss_for_mcs_8_and_9: Max Rx NSS for MCS 8 and 9 (BW = 20MHz) 3014 * @bw_20_tx_max_nss_for_mcs_8_and_9: Max Tx NSS for MCS 8 and 9 (BW = 20MHz) 3015 * @bw_20_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3016 * (BW = 20MHz) 3017 * @bw_20_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3018 * (BW = 20MHz) 3019 * @bw_20_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3020 * (BW = 20MHz) 3021 * @bw_20_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3022 * (BW = 20MHz) 3023 * @bw_le_80_rx_max_nss_for_mcs_0_to_9: Max Rx NSS for MCS 0 to 9 (BW <= 80MHz) 3024 * @bw_le_80_tx_max_nss_for_mcs_0_to_9: Max Tx NSS for MCS 0 to 9 (BW <= 80MHz) 3025 * @bw_le_80_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3026 * (BW <= 80MHz) 3027 * @bw_le_80_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3028 * (BW <= 80MHz) 3029 * @bw_le_80_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3030 * (BW <= 80MHz) 3031 * @bw_le_80_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3032 * (BW <= 80MHz) 3033 * @bw_160_rx_max_nss_for_mcs_0_to_9: Max Rx NSS for MCS 0 to 9 (BW = 160MHz) 3034 * @bw_160_tx_max_nss_for_mcs_0_to_9: Max Tx NSS for MCS 0 to 9 (BW = 160MHz) 3035 * @bw_160_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3036 * (BW = 160MHz) 3037 * @bw_160_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3038 * (BW = 160MHz) 3039 * @bw_160_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3040 * (BW = 160MHz) 3041 * @bw_160_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3042 * (BW = 160MHz) 3043 * @bw_320_rx_max_nss_for_mcs_0_to_9: Max Rx NSS for MCS 0 to 9 (BW = 320MHz) 3044 * @bw_320_tx_max_nss_for_mcs_0_to_9: Max Tx NSS for MCS 0 to 9 (BW = 320MHz) 3045 * @bw_320_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3046 * (BW = 320MHz) 3047 * @bw_320_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3048 * (BW = 320MHz) 3049 * @bw_320_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3050 * (BW = 320MHz) 3051 * @bw_320_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3052 * (BW = 320MHz) 3053 */ 3054 struct wlan_eht_cap_info { 3055 #ifndef ANI_LITTLE_BIT_ENDIAN 3056 uint16_t reserved:5; 3057 uint16_t txop_return_support_txop_share_m2:1; 3058 uint16_t eht_trs_support:1; 3059 uint16_t max_a_mpdu_len_exponent_ext:1; 3060 uint16_t max_mpdu_len:2; 3061 uint16_t scs_traffic_desc:1; 3062 uint16_t restricted_twt:1; 3063 uint16_t triggered_txop_sharing_mode2:1; 3064 uint16_t triggered_txop_sharing_mode1:1; 3065 uint16_t eht_om_ctl:1; 3066 uint16_t epcs_pri_access:1; 3067 3068 uint32_t triggered_cqi_feedback:1; 3069 uint32_t trig_mu_bforming_partial_bw_feedback:1; 3070 uint32_t trig_su_bforming_feedback:1; 3071 uint32_t cb_sz_7_5_su_feedback:1; 3072 uint32_t cb_sz_4_2_su_feedback:1; 3073 uint32_t ng_16_mu_feedback:1; 3074 uint32_t ng_16_su_feedback:1; 3075 uint32_t num_sounding_dim_320mhz:3; 3076 uint32_t num_sounding_dim_160mhz:3; 3077 uint32_t num_sounding_dim_le_80mhz:3; 3078 uint32_t bfee_ss_320mhz:3; 3079 uint32_t bfee_ss_160mhz:3; 3080 uint32_t bfee_ss_le_80mhz:3; 3081 uint32_t su_beamformee:1; 3082 uint32_t su_beamformer:1; 3083 uint32_t partial_bw_mu_mimo:1; 3084 uint32_t ndp_4x_eht_ltf_3dot2_us_gi:1; 3085 uint32_t ru_242tone_wt_20mhz:1; 3086 uint32_t support_320mhz_6ghz:1; 3087 uint32_t reserved2:1; 3088 3089 uint32_t tb_sounding_feedback_rl:1; 3090 uint32_t mu_bformer_320mhz:1; 3091 uint32_t mu_bformer_160mhz:1; 3092 uint32_t mu_bformer_le_80mhz:1; 3093 uint32_t non_ofdma_ul_mu_mimo_320mhz:1; 3094 uint32_t non_ofdma_ul_mu_mimo_160mhz:1; 3095 uint32_t non_ofdma_ul_mu_mimo_le_80mhz:1; 3096 uint32_t op_sta_rx_ndp_wider_bw_20mhz:1; 3097 uint32_t eht_dup_6ghz:1; 3098 uint32_t mcs_15:4; 3099 uint32_t max_num_eht_ltf:5; 3100 uint32_t common_nominal_pkt_padding:2; 3101 uint32_t ppet_present:1; 3102 uint32_t rx_1024_4096_qam_lt_242_tone_ru:1; 3103 uint32_t tx_1024_4096_qam_lt_242_tone_ru:1; 3104 uint32_t non_trig_cqi_feedback:1; 3105 uint32_t max_nc:4; 3106 uint32_t eht_mu_ppdu_4x_ltf_0_8_us_gi:1; 3107 uint32_t power_boost_factor:1; 3108 uint32_t psr_based_sr:1; 3109 uint32_t partial_bw_dl_mu_mimo:1; 3110 3111 uint8_t reserved3:6; 3112 uint8_t rx_4k_qam_in_wider_bw_dl_ofdma:1; 3113 uint8_t rx_1k_qam_in_wider_bw_dl_ofdma:1; 3114 3115 uint32_t bw_20_rx_max_nss_for_mcs_12_and_13:4; 3116 uint32_t bw_20_tx_max_nss_for_mcs_12_and_13:4; 3117 uint32_t bw_20_rx_max_nss_for_mcs_10_and_11:4; 3118 uint32_t bw_20_tx_max_nss_for_mcs_10_and_11:4; 3119 uint32_t bw_20_rx_max_nss_for_mcs_8_and_9:4; 3120 uint32_t bw_20_tx_max_nss_for_mcs_8_and_9:4; 3121 uint32_t bw_20_rx_max_nss_for_mcs_0_to_7:4; 3122 uint32_t bw_20_tx_max_nss_for_mcs_0_to_7:4; 3123 3124 uint32_t bw_le_80_rx_max_nss_for_mcs_12_and_13:4; 3125 uint32_t bw_le_80_tx_max_nss_for_mcs_12_and_13:4; 3126 uint32_t bw_le_80_rx_max_nss_for_mcs_10_and_11:4; 3127 uint32_t bw_le_80_tx_max_nss_for_mcs_10_and_11:4; 3128 uint32_t bw_le_80_rx_max_nss_for_mcs_0_to_9:4; 3129 uint32_t bw_le_80_tx_max_nss_for_mcs_0_to_9:4; 3130 uint32_t bw_160_rx_max_nss_for_mcs_12_and_13:4; 3131 uint32_t bw_160_tx_max_nss_for_mcs_12_and_13:4; 3132 3133 uint32_t bw_160_rx_max_nss_for_mcs_10_and_11:4; 3134 uint32_t bw_160_tx_max_nss_for_mcs_10_and_11:4; 3135 uint32_t bw_160_rx_max_nss_for_mcs_0_to_9:4; 3136 uint32_t bw_160_tx_max_nss_for_mcs_0_to_9:4; 3137 uint32_t bw_320_rx_max_nss_for_mcs_12_and_13:4; 3138 uint32_t bw_320_tx_max_nss_for_mcs_12_and_13:4; 3139 uint32_t bw_320_rx_max_nss_for_mcs_10_and_11:4; 3140 uint32_t bw_320_tx_max_nss_for_mcs_10_and_11:4; 3141 3142 uint8_t bw_320_rx_max_nss_for_mcs_0_to_9:4; 3143 uint8_t bw_320_tx_max_nss_for_mcs_0_to_9:4; 3144 3145 #else 3146 uint16_t epcs_pri_access:1; 3147 uint16_t eht_om_ctl:1; 3148 uint16_t triggered_txop_sharing_mode1:1; 3149 uint16_t triggered_txop_sharing_mode2:1; 3150 uint16_t restricted_twt:1; 3151 uint16_t scs_traffic_desc:1; 3152 uint16_t max_mpdu_len:2; 3153 uint16_t max_a_mpdu_len_exponent_ext:1; 3154 uint16_t eht_trs_support:1; 3155 uint16_t txop_return_support_txop_share_m2:1; 3156 uint16_t reserved:5; 3157 3158 uint32_t reserved2:1; 3159 uint32_t support_320mhz_6ghz:1; 3160 uint32_t ru_242tone_wt_20mhz:1; 3161 uint32_t ndp_4x_eht_ltf_3dot2_us_gi:1; 3162 uint32_t partial_bw_mu_mimo:1; 3163 uint32_t su_beamformer:1; 3164 uint32_t su_beamformee:1; 3165 uint32_t bfee_ss_le_80mhz:3; 3166 uint32_t bfee_ss_160mhz:3; 3167 uint32_t bfee_ss_320mhz:3; 3168 uint32_t num_sounding_dim_le_80mhz:3; 3169 uint32_t num_sounding_dim_160mhz:3; 3170 uint32_t num_sounding_dim_320mhz:3; 3171 uint32_t ng_16_su_feedback:1; 3172 uint32_t ng_16_mu_feedback:1; 3173 uint32_t cb_sz_4_2_su_feedback:1; 3174 uint32_t cb_sz_7_5_su_feedback:1; 3175 uint32_t trig_su_bforming_feedback:1; 3176 uint32_t trig_mu_bforming_partial_bw_feedback:1; 3177 uint32_t triggered_cqi_feedback:1; 3178 3179 uint32_t partial_bw_dl_mu_mimo:1; 3180 uint32_t psr_based_sr:1; 3181 uint32_t power_boost_factor:1; 3182 uint32_t eht_mu_ppdu_4x_ltf_0_8_us_gi:1; 3183 uint32_t max_nc:4; 3184 uint32_t non_trig_cqi_feedback:1; 3185 uint32_t tx_1024_4096_qam_lt_242_tone_ru:1; 3186 uint32_t rx_1024_4096_qam_lt_242_tone_ru:1; 3187 uint32_t ppet_present:1; 3188 uint32_t common_nominal_pkt_padding:2; 3189 uint32_t max_num_eht_ltf:5; 3190 uint32_t mcs_15:4; 3191 uint32_t eht_dup_6ghz:1; 3192 uint32_t op_sta_rx_ndp_wider_bw_20mhz:1; 3193 uint32_t non_ofdma_ul_mu_mimo_le_80mhz:1; 3194 uint32_t non_ofdma_ul_mu_mimo_160mhz:1; 3195 uint32_t non_ofdma_ul_mu_mimo_320mhz:1; 3196 uint32_t mu_bformer_le_80mhz:1; 3197 uint32_t mu_bformer_160mhz:1; 3198 uint32_t mu_bformer_320mhz:1; 3199 uint32_t tb_sounding_feedback_rl:1; 3200 3201 uint8_t rx_1k_qam_in_wider_bw_dl_ofdma:1; 3202 uint8_t rx_4k_qam_in_wider_bw_dl_ofdma:1; 3203 uint8_t reserved3:6; 3204 3205 uint32_t bw_20_rx_max_nss_for_mcs_0_to_7:4; 3206 uint32_t bw_20_tx_max_nss_for_mcs_0_to_7:4; 3207 uint32_t bw_20_rx_max_nss_for_mcs_8_and_9:4; 3208 uint32_t bw_20_tx_max_nss_for_mcs_8_and_9:4; 3209 uint32_t bw_20_rx_max_nss_for_mcs_10_and_11:4; 3210 uint32_t bw_20_tx_max_nss_for_mcs_10_and_11:4; 3211 uint32_t bw_20_rx_max_nss_for_mcs_12_and_13:4; 3212 uint32_t bw_20_tx_max_nss_for_mcs_12_and_13:4; 3213 3214 uint32_t bw_le_80_rx_max_nss_for_mcs_0_to_9:4; 3215 uint32_t bw_le_80_tx_max_nss_for_mcs_0_to_9:4; 3216 uint32_t bw_le_80_rx_max_nss_for_mcs_10_and_11:4; 3217 uint32_t bw_le_80_tx_max_nss_for_mcs_10_and_11:4; 3218 uint32_t bw_le_80_rx_max_nss_for_mcs_12_and_13:4; 3219 uint32_t bw_le_80_tx_max_nss_for_mcs_12_and_13:4; 3220 3221 uint32_t bw_160_rx_max_nss_for_mcs_0_to_9:4; 3222 uint32_t bw_160_tx_max_nss_for_mcs_0_to_9:4; 3223 uint32_t bw_160_rx_max_nss_for_mcs_10_and_11:4; 3224 uint32_t bw_160_tx_max_nss_for_mcs_10_and_11:4; 3225 uint32_t bw_160_rx_max_nss_for_mcs_12_and_13:4; 3226 uint32_t bw_160_tx_max_nss_for_mcs_12_and_13:4; 3227 3228 uint32_t bw_320_rx_max_nss_for_mcs_0_to_9:4; 3229 uint32_t bw_320_tx_max_nss_for_mcs_0_to_9:4; 3230 uint32_t bw_320_rx_max_nss_for_mcs_10_and_11:4; 3231 uint32_t bw_320_tx_max_nss_for_mcs_10_and_11:4; 3232 uint8_t bw_320_rx_max_nss_for_mcs_12_and_13:4; 3233 uint8_t bw_320_tx_max_nss_for_mcs_12_and_13:4; 3234 #endif 3235 } qdf_packed; 3236 3237 /** 3238 * wlan_eht_cap_info_network_endian - struct for eht capabilities information 3239 * @epcs_pri_access: EPCS priority access support 3240 * @eht_om_ctl: EHT OM control support 3241 * @triggered_txop_sharing_mode1: Triggered TXOP sharing mode 1 support 3242 * @triggered_txop_sharing_mode2: Triggered TXOP sharing mode 2 support 3243 * @restricted_twt: Restricted TWT support 3244 * @scs_traffic_desc: SCS traffic description support 3245 * @max_mpdu_len: Maximum MPDU length 3246 * @max_a_mpdu_len_exponent_ext: Maximum A-MPDU Length Exponent Extension 3247 * @eht_trs_support: EHT TRS SUPPORT 3248 * @txop_return_support_txop_share_m2: TXOP Return Support in TXOP Share Mode 2 3249 * @reserved3: reserved bits 3250 * @reserved2: reserved bits 3251 * @support_320mhz_6ghz: support 320mhz in 6gz 3252 * @ru_242tone_wt_20mhz: Support For 242-tone RU In BW Wider Than 20 MHz 3253 * @ndp_4x_eht_ltf_3dot2_us_gi: NDP With 4 EHT-LTF And 3.2 μs GI 3254 * @partial_bw_mu_mimo: Partial Bandwidth UL MU-MIMO 3255 * @su_beamformer: SU Beamformer 3256 * @su_beamformee: SU Beamformer 3257 * @bfee_ss_le_80mhz: Beamformee SS (≤ 80 MHz) 3258 * @bfee_ss_160mhz: Beamformee SS (= 160 MHz) 3259 * @bfee_ss_320mhz: Beamformee SS (= 320 MHz) 3260 * @num_sounding_dim_le_80mhz: Number Of Sounding Dimensions (≤ 80 MHz) 3261 * @num_sounding_dim_160mhz: Number Of Sounding Dimensions (= 160 MHz) 3262 * @num_sounding_dim_320mhz: Number Of Sounding Dimensions (= 320 MHz) 3263 * @ng_16_su_feedback: Ng = 16 SU Feedback 3264 * @ng_16_mu_feedback: Ng = 16 MU Feedback 3265 * @cb_sz_4_2_su_feedback: Codebook Size SU Feedback 3266 * @cb_sz_7_5_su_feedback: Codebook Size SU Feedback 3267 * @trig_su_bforming_feedback: Triggered SU Beamforming Feedback 3268 * @trig_mu_bforming_partial_bw_feedback: Triggered MU Partial 3269 Beamforming Feedback 3270 * @triggered_cqi_feedback: Triggered SU Beamforming Feedback 3271 * @partial_bw_dl_mu_mimo: Partial Bandwidth DL MU-MIMO 3272 * @psr_based_sr: PSR-based SR Support 3273 * @power_boost_factor: Power Boost Factor Support 3274 * @eht_mu_ppdu_4x_ltf_0_8_us_gi: EHT MU PPDU With 4 EHT-LTF And 0.8 μs GI 3275 * @max_nc: Max Nc 3276 * @non_trig_cqi_feedback: Non-Triggered CQI Feedback 3277 * @tx_1024_4096_qam_lt_242_tone_ru: Tx 1024-QAM And 4096-QAM < 242-tone 3278 RU Support 3279 * @rx_1024_4096_qam_lt_242_tone_ru: Rx 1024-QAM And 4096-QAM < 242-tone 3280 RU Support 3281 * @ppet_present: PPE Thresholds Present 3282 * @common_nominal_pkt_padding: Common Nominal Packet Padding 3283 * @max_num_eht_ltf: Maximum Number Of Supported EHT-LTFs 3284 * @mcs_15: Support Of MCS 15 3285 * @eht_dup_6ghz: Support Of EHT DUP In 6 GHz 3286 * @op_sta_rx_ndp_wider_bw_20mhz: Support For 20 MHz Operating STA 3287 Receiving NDP With Wider Bandwidth 3288 * @non_ofdma_ul_mu_mimo_le_80mhz: Non-OFDMA UL MU-MIMO (BW ≤ 80 MHz) 3289 * @non_ofdma_ul_mu_mimo_160mhz: Non-OFDMA UL MU-MIMO (BW ≤ 160 MHz) 3290 * @non_ofdma_ul_mu_mimo_320mhz: Non-OFDMA UL MU-MIMO (BW ≤ 320 MHz) 3291 * @mu_bformer_le_80mhz: MU Beamformer (BW ≤ 80 MHz) 3292 * @mu_bformer_160mhz: MU Beamformer (BW ≤ 160 MHz) 3293 * @mu_bformer_320mhz: MU Beamformer (BW ≤ 320 MHz) 3294 * @tb_sounding_feedback_rl: TB sounding feedback rate limit 3295 * @rx_1k_qam_in_wider_bw_dl_ofdma: Rx 1024-QAM in wider bandwidth DL 3296 * OFDMA support 3297 * @rx_4k_qam_in_wider_bw_dl_ofdma: Rx 4096-QAM in wider bandwidth DL 3298 * OFDMA support 3299 * @reserved3: reserved bits 3300 * @bw_20_rx_max_nss_for_mcs_0_to_7: Max Rx NSS for MCS 0 to 7 (BW = 20MHz) 3301 * @bw_20_tx_max_nss_for_mcs_0_to_7: Max Tx NSS for MCS 0 to 7 (BW = 20MHz) 3302 * @bw_20_rx_max_nss_for_mcs_8_and_9: Max Rx NSS for MCS 8 and 9 (BW = 20MHz) 3303 * @bw_20_tx_max_nss_for_mcs_8_and_9: Max Tx NSS for MCS 8 and 9 (BW = 20MHz 3304 * @bw_20_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3305 * (BW = 20MHz) 3306 * @bw_20_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3307 * (BW = 20MHz) 3308 * @bw_20_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3309 * (BW = 20MHz) 3310 * @bw_20_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3311 * (BW = 20MHz) 3312 * @bw_le_80_rx_max_nss_for_mcs_0_to_9: Max Rx NSS for MCS 0 to 9 (BW <= 80MHz) 3313 * @bw_le_80_tx_max_nss_for_mcs_0_to_9: Max Tx NSS for MCS 0 to 9 (BW <= 80MHz) 3314 * @bw_le_80_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3315 * (BW <= 80MHz) 3316 * @bw_le_80_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3317 * (BW <= 80MHz) 3318 * @bw_le_80_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3319 * (BW <= 80MHz) 3320 * @bw_le_80_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3321 * (BW <= 80MHz) 3322 * @bw_160_rx_max_nss_for_mcs_0_to_9: Max Rx NSS for MCS 0 to 9 (BW = 160MHz) 3323 * @bw_160_tx_max_nss_for_mcs_0_to_9: Max Tx NSS for MCS 0 to 9 (BW = 160MHz) 3324 * @bw_160_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3325 * (BW = 160MHz) 3326 * @bw_160_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3327 * (BW = 160MHz) 3328 * @bw_160_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3329 * (BW = 160MHz) 3330 * @bw_160_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3331 * (BW = 160MHz) 3332 * @bw_320_rx_max_nss_for_mcs_0_to_9: Max Rx NSS for MCS 0 to 9 (BW = 320MHz) 3333 * @bw_320_tx_max_nss_for_mcs_0_to_9: Max Tx NSS for MCS 0 to 9 (BW = 320MHz) 3334 * @bw_320_rx_max_nss_for_mcs_10_and_11: Max Rx NSS for MCS 10 and 11 3335 * (BW = 320MHz) 3336 * @bw_320_tx_max_nss_for_mcs_10_and_11: Max Tx NSS for MCS 10 and 11 3337 * (BW = 320MHz) 3338 * @bw_320_rx_max_nss_for_mcs_12_and_13: Max Rx NSS for MCS 12 and 13 3339 * (BW = 320MHz) 3340 * @bw_320_tx_max_nss_for_mcs_12_and_13: Max Tx NSS for MCS 12 and 13 3341 * (BW = 320MHz) 3342 */ 3343 struct wlan_eht_cap_info_network_endian { 3344 uint16_t epcs_pri_access:1; 3345 uint16_t eht_om_ctl:1; 3346 uint16_t triggered_txop_sharing_mode1:1; 3347 uint16_t triggered_txop_sharing_mode2:1; 3348 uint16_t restricted_twt:1; 3349 uint16_t scs_traffic_desc:1; 3350 uint16_t max_mpdu_len:2; 3351 uint16_t max_a_mpdu_len_exponent_ext:1; 3352 uint16_t eht_trs_support:1; 3353 uint16_t txop_return_support_txop_share_m2:1; 3354 uint16_t reserved:5; 3355 3356 uint32_t reserved2:1; 3357 uint32_t support_320mhz_6ghz:1; 3358 uint32_t ru_242tone_wt_20mhz:1; 3359 uint32_t ndp_4x_eht_ltf_3dot2_us_gi:1; 3360 uint32_t partial_bw_mu_mimo:1; 3361 uint32_t su_beamformer:1; 3362 uint32_t su_beamformee:1; 3363 uint32_t bfee_ss_le_80mhz:3; 3364 uint32_t bfee_ss_160mhz:3; 3365 uint32_t bfee_ss_320mhz:3; 3366 uint32_t num_sounding_dim_le_80mhz:3; 3367 uint32_t num_sounding_dim_160mhz:3; 3368 uint32_t num_sounding_dim_320mhz:3; 3369 uint32_t ng_16_su_feedback:1; 3370 uint32_t ng_16_mu_feedback:1; 3371 uint32_t cb_sz_4_2_su_feedback:1; 3372 uint32_t cb_sz_7_5_su_feedback:1; 3373 uint32_t trig_su_bforming_feedback:1; 3374 uint32_t trig_mu_bforming_partial_bw_feedback:1; 3375 uint32_t triggered_cqi_feedback:1; 3376 3377 uint32_t partial_bw_dl_mu_mimo:1; 3378 uint32_t psr_based_sr:1; 3379 uint32_t power_boost_factor:1; 3380 uint32_t eht_mu_ppdu_4x_ltf_0_8_us_gi:1; 3381 uint32_t max_nc:4; 3382 uint32_t non_trig_cqi_feedback:1; 3383 uint32_t tx_1024_4096_qam_lt_242_tone_ru:1; 3384 uint32_t rx_1024_4096_qam_lt_242_tone_ru:1; 3385 uint32_t ppet_present:1; 3386 uint32_t common_nominal_pkt_padding:2; 3387 uint32_t max_num_eht_ltf:5; 3388 uint32_t mcs_15:4; 3389 uint32_t eht_dup_6ghz:1; 3390 uint32_t op_sta_rx_ndp_wider_bw_20mhz:1; 3391 uint32_t non_ofdma_ul_mu_mimo_le_80mhz:1; 3392 uint32_t non_ofdma_ul_mu_mimo_160mhz:1; 3393 uint32_t non_ofdma_ul_mu_mimo_320mhz:1; 3394 uint32_t mu_bformer_le_80mhz:1; 3395 uint32_t mu_bformer_160mhz:1; 3396 uint32_t mu_bformer_320mhz:1; 3397 uint32_t tb_sounding_feedback_rl:1; 3398 3399 uint8_t rx_1k_qam_in_wider_bw_dl_ofdma:1; 3400 uint8_t rx_4k_qam_in_wider_bw_dl_ofdma:1; 3401 uint8_t reserved3:6; 3402 3403 uint32_t bw_20_rx_max_nss_for_mcs_0_to_7:4; 3404 uint32_t bw_20_tx_max_nss_for_mcs_0_to_7:4; 3405 uint32_t bw_20_rx_max_nss_for_mcs_8_and_9:4; 3406 uint32_t bw_20_tx_max_nss_for_mcs_8_and_9:4; 3407 uint32_t bw_20_rx_max_nss_for_mcs_10_and_11:4; 3408 uint32_t bw_20_tx_max_nss_for_mcs_10_and_11:4; 3409 uint32_t bw_20_rx_max_nss_for_mcs_12_and_13:4; 3410 uint32_t bw_20_tx_max_nss_for_mcs_12_and_13:4; 3411 3412 uint32_t bw_le_80_rx_max_nss_for_mcs_0_to_9:4; 3413 uint32_t bw_le_80_tx_max_nss_for_mcs_0_to_9:4; 3414 uint32_t bw_le_80_rx_max_nss_for_mcs_10_and_11:4; 3415 uint32_t bw_le_80_tx_max_nss_for_mcs_10_and_11:4; 3416 uint32_t bw_le_80_rx_max_nss_for_mcs_12_and_13:4; 3417 uint32_t bw_le_80_tx_max_nss_for_mcs_12_and_13:4; 3418 3419 uint32_t bw_160_rx_max_nss_for_mcs_0_to_9:4; 3420 uint32_t bw_160_tx_max_nss_for_mcs_0_to_9:4; 3421 uint32_t bw_160_rx_max_nss_for_mcs_10_and_11:4; 3422 uint32_t bw_160_tx_max_nss_for_mcs_10_and_11:4; 3423 uint32_t bw_160_rx_max_nss_for_mcs_12_and_13:4; 3424 uint32_t bw_160_tx_max_nss_for_mcs_12_and_13:4; 3425 3426 uint32_t bw_320_rx_max_nss_for_mcs_0_to_9:4; 3427 uint32_t bw_320_tx_max_nss_for_mcs_0_to_9:4; 3428 uint32_t bw_320_rx_max_nss_for_mcs_10_and_11:4; 3429 uint32_t bw_320_tx_max_nss_for_mcs_10_and_11:4; 3430 uint8_t bw_320_rx_max_nss_for_mcs_12_and_13:4; 3431 } qdf_packed; 3432 3433 /** 3434 * struct edca_param: struct for edca_param 3435 * @acvo_aifsn: ac vo aifsn 3436 * @acvo_acm: ac vo acm 3437 * @acvo_aci: ac vo aci 3438 * @unused: unused bit 3439 * @acvo_cwmin: ac vo cwmin 3440 * @acvo_cwmax: ac vo cwmax 3441 * @acvo_txoplimit: ac vo txoplimit 3442 */ 3443 struct edca_param { 3444 uint8_t acvo_aifsn:4; 3445 uint8_t acvo_acm:1; 3446 uint8_t acvo_aci:2; 3447 uint8_t unused:1; 3448 uint8_t acvo_cwmin:4; 3449 uint8_t acvo_cwmax:4; 3450 uint16_t acvo_txoplimit; 3451 }; 3452 3453 /** 3454 * struct pifs_param: struct for pifs_param 3455 * @sap_pifs_offset: sap pifs offset 3456 * @leb_pifs_offset: left earbud offset 3457 * @reb_pifs_offset: right earbud offset 3458 */ 3459 struct pifs_param { 3460 uint8_t sap_pifs_offset; 3461 uint8_t leb_pifs_offset; 3462 uint8_t reb_pifs_offset; 3463 }; 3464 3465 /** 3466 * struct wlan_edca_pifs_param_ie: struct for QCN_ATTRIB_EDCA_PIFS_PARAM 3467 * @edca_param_type: edca param type 3468 * @eparam: structure for edca_param 3469 * @pparam: structure for pifs_param 3470 */ 3471 struct wlan_edca_pifs_param_ie { 3472 uint8_t edca_param_type; 3473 union { 3474 struct edca_param eparam; /* edca_param_type = 0 */ 3475 struct pifs_param pparam; /* edca_param_type = 1 */ 3476 } qdf_packed edca_pifs_param; 3477 } qdf_packed; 3478 3479 /** 3480 * struct oce_reduced_wan_metrics: struct for oce wan metrics 3481 * @downlink_av_cap: Download available capacity 3482 * @uplink_av_cap: Upload available capacity 3483 */ 3484 struct oce_reduced_wan_metrics { 3485 uint8_t downlink_av_cap:4; 3486 uint8_t uplink_av_cap:4; 3487 }; 3488 3489 /** 3490 * is_wpa_oui() - If vendor IE is WPA type 3491 * @frm: vendor IE pointer 3492 * 3493 * API to check if vendor IE is WPA 3494 * 3495 * Return: true if its WPA IE 3496 */ 3497 static inline bool 3498 is_wpa_oui(uint8_t *frm) 3499 { 3500 return (frm[1] > 3) && (LE_READ_4(frm + 2) == 3501 ((WLAN_WPA_OUI_TYPE << 24) | WLAN_WPA_OUI)); 3502 } 3503 3504 /** 3505 * is_wps_oui() - If vendor IE is WPS type 3506 * @frm: vendor IE pointer 3507 * 3508 * API to check if vendor IE is WPS 3509 * 3510 * Return: true if its WPS IE 3511 */ 3512 static inline bool 3513 is_wps_oui(const uint8_t *frm) 3514 { 3515 return frm[1] > 3 && BE_READ_4(frm + 2) == WSC_OUI; 3516 } 3517 3518 /** 3519 * is_mbo_oce_oui() - If vendor IE is MBO/OCE type 3520 * @frm: vendor IE pointer 3521 * 3522 * API to check if vendor IE is MBO/OCE 3523 * 3524 * Return: true if its MBO/OCE IE 3525 */ 3526 static inline bool 3527 is_mbo_oce_oui(const uint8_t *frm) 3528 { 3529 return frm[1] > 3 && BE_READ_4(frm + 2) == MBO_OCE_OUI; 3530 } 3531 3532 /** 3533 * is_wcn_oui() - If vendor IE is WCN type 3534 * @frm: vendor IE pointer 3535 * 3536 * API to check if vendor IE is WCN 3537 * 3538 * Return: true if its WCN IE 3539 */ 3540 static inline bool 3541 is_wcn_oui(uint8_t *frm) 3542 { 3543 return (frm[1] > 4) && (LE_READ_4(frm + 2) == 3544 ((WCN_OUI_TYPE << 24) | WCN_OUI)); 3545 } 3546 3547 static inline bool 3548 is_qcn_oui(uint8_t *frm) 3549 { 3550 return ((frm[1] > 4) && (LE_READ_4(frm + 2) == 3551 ((QCN_OUI_TYPE_CMN << 24) | QCA_OUI))); 3552 } 3553 3554 #define WLAN_VENDOR_WME_IE_LEN 24 3555 /** 3556 * is_wme_param() - If vendor IE is WME param type 3557 * @frm: vendor IE pointer 3558 * 3559 * API to check if vendor IE is WME param 3560 * 3561 * Return: true if its WME param IE 3562 */ 3563 static inline bool 3564 is_wme_param(const uint8_t *frm) 3565 { 3566 return (frm[1] > 5) && (LE_READ_4(frm + 2) == 3567 ((WME_OUI_TYPE << 24) | WME_OUI)) && 3568 (frm[6] == WME_PARAM_OUI_SUBTYPE); 3569 } 3570 3571 /** 3572 * is_wme_info() - If vendor IE is WME info type 3573 * @frm: vendor IE pointer 3574 * 3575 * API to check if vendor IE is WME info 3576 * 3577 * Return: true if its WME info IE 3578 */ 3579 static inline bool 3580 is_wme_info(const uint8_t *frm) 3581 { 3582 return (frm[1] > 5) && (LE_READ_4(frm + 2) == 3583 ((WME_OUI_TYPE << 24) | WME_OUI)) && 3584 (frm[6] == WME_INFO_OUI_SUBTYPE); 3585 } 3586 3587 #define WLAN_VENDOR_ATHCAPS_IE_LEN 9 3588 /** 3589 * is_atheros_oui() - If vendor IE is Atheros type 3590 * @frm: vendor IE pointer 3591 * 3592 * API to check if vendor IE is Atheros 3593 * 3594 * Return: true if its Atheros IE 3595 */ 3596 static inline bool 3597 is_atheros_oui(const uint8_t *frm) 3598 { 3599 return (frm[1] > 3) && LE_READ_4(frm + 2) == 3600 ((ATH_OUI_TYPE << 24) | ATH_OUI); 3601 } 3602 3603 #define WLAN_VENDOR_ATH_EXTCAP_IE_LEN 10 3604 /** 3605 * is_atheros_extcap_oui() - If vendor IE is Atheros ext cap 3606 * @frm: vendor IE pointer 3607 * 3608 * API to check if vendor IE is Atheros ext cap 3609 * 3610 * Return: true if its Atheros ext cap IE 3611 */ 3612 static inline int 3613 is_atheros_extcap_oui(uint8_t *frm) 3614 { 3615 return (frm[1] > 3) && (LE_READ_4(frm + 2) == 3616 ((ATH_OUI_EXTCAP_TYPE << 24) | ATH_OUI)); 3617 } 3618 3619 #define WLAN_VENDOR_SFA_IE_LEN 5 3620 /** 3621 * is_sfa_oui() - If vendor IE is SFA type 3622 * @frm: vendor IE pointer 3623 * 3624 * API to check if vendor IE is SFA 3625 * 3626 * Return: true if its SFA IE 3627 */ 3628 static inline bool 3629 is_sfa_oui(uint8_t *frm) 3630 { 3631 return (frm[1] > 4) && (LE_READ_4(frm + 2) == 3632 ((SFA_OUI_TYPE << 24) | SFA_OUI)); 3633 } 3634 3635 /** 3636 * is_p2p_oui() - If vendor IE is P2P type 3637 * @frm: vendor IE pointer 3638 * 3639 * API to check if vendor IE is P2P 3640 * 3641 * Return: true if its P2P IE 3642 */ 3643 static inline bool 3644 is_p2p_oui(const uint8_t *frm) 3645 { 3646 const uint8_t wfa_oui[3] = P2P_WFA_OUI; 3647 3648 return (frm[1] >= 4) && 3649 (frm[2] == wfa_oui[0]) && 3650 (frm[3] == wfa_oui[1]) && 3651 (frm[4] == wfa_oui[2]) && 3652 (frm[5] == P2P_WFA_VER); 3653 } 3654 3655 #define WLAN_VENDOR_SON_IE_LEN 31 3656 /** 3657 * is_qca_son_oui() - If vendor IE is QCA WHC type 3658 * @frm: vendor IE pointer 3659 * @whc_subtype: subtype 3660 * 3661 * API to check if vendor IE is QCA WHC 3662 * 3663 * Return: true if its QCA WHC IE 3664 */ 3665 static inline bool 3666 is_qca_son_oui(uint8_t *frm, uint8_t whc_subtype) 3667 { 3668 return (frm[1] > 4) && (LE_READ_4(frm + 2) == 3669 ((QCA_OUI_WHC_TYPE << 24) | QCA_OUI)) && 3670 (*(frm + 6) == whc_subtype); 3671 } 3672 3673 /** 3674 * is_qca_son_rept_oui() - If vendor IE is QCA WHC repeater type 3675 * @frm: vendor IE pointer 3676 * @whc_subtype: subtype 3677 * 3678 * API to check if vendor IE is QCA WHC REPT 3679 * 3680 * Return: true if its QCA WHC REPT IE 3681 */ 3682 static inline bool 3683 is_qca_son_rept_oui(u_int8_t *frm, u_int8_t whc_subtype) 3684 { 3685 return ((frm[1] > 4) && (LE_READ_4(frm + 2) == 3686 ((QCA_OUI_WHC_REPT_TYPE << 24) | QCA_OUI)) && 3687 (*(frm + 6) == whc_subtype)); 3688 } 3689 3690 /** 3691 * is_ht_cap() - If vendor IE is vendor HT cap type 3692 * @frm: vendor IE pointer 3693 * 3694 * API to check if vendor IE is vendor HT cap 3695 * 3696 * Return: true if its vendor HT cap IE 3697 */ 3698 static inline bool 3699 is_ht_cap(uint8_t *frm) 3700 { 3701 return (frm[1] > 3) && (BE_READ_4(frm + 2) == 3702 ((VENDOR_HT_OUI << 8) | VENDOR_HT_CAP_ID)); 3703 } 3704 3705 /** 3706 * is_ht_info() - If vendor IE is vendor HT info type 3707 * @frm: vendor IE pointer 3708 * 3709 * API to check if vendor IE is vendor HT info 3710 * 3711 * Return: true if its vendor HT info IE 3712 */ 3713 static inline bool 3714 is_ht_info(uint8_t *frm) 3715 { 3716 return (frm[1] > 3) && (BE_READ_4(frm + 2) == 3717 ((VENDOR_HT_OUI << 8) | VENDOR_HT_INFO_ID)); 3718 } 3719 3720 /** 3721 * is_interop_vht() - If vendor IE is VHT interop 3722 * @frm: vendor IE pointer 3723 * 3724 * API to check if vendor IE is VHT interop 3725 * 3726 * Return: true if its VHT interop IE 3727 */ 3728 static inline bool 3729 is_interop_vht(uint8_t *frm) 3730 { 3731 return (frm[1] > 12) && (BE_READ_4(frm + 2) == 3732 ((VHT_INTEROP_OUI << 8) | VHT_INTEROP_TYPE)) && 3733 ((*(frm + 6) == VHT_INTEROP_OUI_SUBTYPE) || 3734 (*(frm + 6) == VHT_INTEROP_OUI_SUBTYPE_VENDORSPEC)); 3735 } 3736 3737 /** 3738 * is_bwnss_oui() - If vendor IE is BW NSS type 3739 * @frm: vendor IE pointer 3740 * 3741 * API to check if vendor IE is BW NSS 3742 * 3743 * Return: true if its BW NSS IE 3744 */ 3745 static inline bool 3746 is_bwnss_oui(uint8_t *frm) 3747 { 3748 return (frm[1] > 3) && (LE_READ_4(frm + 2) == 3749 ((ATH_OUI_BW_NSS_MAP_TYPE << 24) | ATH_OUI)); 3750 } 3751 3752 #define WLAN_BWNSS_MAP_OFFSET 7 3753 3754 /** 3755 * is_he_cap_oui() - If vendor IE is HE CAP OUI 3756 * @frm: vendor IE pointer 3757 * 3758 * API to check if vendor IE is HE CAP 3759 * 3760 * Return: true if its HE CAP IE 3761 */ 3762 static inline bool 3763 is_he_cap_oui(uint8_t *frm) 3764 { 3765 return (frm[1] > 4) && (LE_READ_4(frm + 2) == 3766 ((ATH_HE_CAP_SUBTYPE << 24) | ATH_HE_OUI)); 3767 } 3768 3769 /** 3770 * is_he_op_oui() - If vendor IE is HE OP OUI 3771 * @frm: vendor IE pointer 3772 * 3773 * API to check if vendor IE is HE OP OUT 3774 * 3775 * Return: true if its HE OP OUI 3776 */ 3777 static inline bool 3778 is_he_op_oui(uint8_t *frm) 3779 { 3780 return (frm[1] > 4) && (LE_READ_4(frm + 2) == 3781 ((ATH_HE_OP_SUBTYPE << 24) | ATH_HE_OUI)); 3782 } 3783 3784 /** 3785 * is_extender_oui() - If vendor IE is EXTENDER OUI 3786 * @frm: vendor IE pointer 3787 * 3788 * API to check if vendor IE is EXTENDER OUI 3789 * 3790 * Return: true if its EXTENDER OUI 3791 */ 3792 static inline bool 3793 is_extender_oui(uint8_t *frm) 3794 { 3795 return (frm[1] > 4) && (LE_READ_4(frm + 2) == 3796 ((QCA_OUI_EXTENDER_TYPE << 24) | QCA_OUI)); 3797 } 3798 3799 /** 3800 * is_adaptive_11r_oui() - Function to check if vendor IE is ADAPTIVE 11R OUI 3801 * @frm: vendor IE pointer 3802 * 3803 * API to check if vendor IE is ADAPTIVE 11R OUI 3804 * 3805 * Return: true if its ADAPTIVE 11r OUI 3806 */ 3807 static inline bool 3808 is_adaptive_11r_oui(uint8_t *frm) 3809 { 3810 return (frm[1] > OUI_LENGTH) && (LE_READ_4(frm + 2) == 3811 ((ADAPTIVE_11R_OUI_TYPE << OUI_TYPE_BITS) | ADAPTIVE_11R_OUI)); 3812 } 3813 3814 /** 3815 * is_sae_single_pmk_oui() - Fun to check if vendor IE is sae single pmk OUI 3816 * @frm: vendor IE pointer 3817 * 3818 * API to check if vendor IE is sae single pmk OUI 3819 * 3820 * Return: true if its sae single pmk OUI 3821 */ 3822 static inline bool 3823 is_sae_single_pmk_oui(uint8_t *frm) 3824 { 3825 return (frm[1] > OUI_LENGTH) && (LE_READ_4(frm + 2) == 3826 ((SAE_SINGLE_PMK_TYPE << OUI_TYPE_BITS) | SAE_SINGLE_PMK_OUI)); 3827 } 3828 3829 /** 3830 * wlan_parse_oce_reduced_wan_metrics_ie() - parse oce wan metrics 3831 * @mbo_oce_ie: MBO/OCE ie ptr 3832 * @wan_metrics: out structure for the reduced wan metric 3833 * 3834 * API, function to parse reduced wan metric 3835 * 3836 * Return: true if oce wan metrics is present 3837 */ 3838 static inline bool 3839 wlan_parse_oce_reduced_wan_metrics_ie(uint8_t *mbo_oce_ie, 3840 struct oce_reduced_wan_metrics *wan_metrics) 3841 { 3842 uint8_t len, attribute_len, attribute_id; 3843 uint8_t *ie; 3844 3845 if (!mbo_oce_ie) 3846 return false; 3847 3848 ie = mbo_oce_ie; 3849 len = ie[1]; 3850 ie += 2; 3851 3852 if (len <= MBO_OCE_OUI_SIZE) 3853 return false; 3854 3855 ie += MBO_OCE_OUI_SIZE; 3856 len -= MBO_OCE_OUI_SIZE; 3857 3858 while (len > 2) { 3859 attribute_id = ie[0]; 3860 attribute_len = ie[1]; 3861 len -= 2; 3862 if (attribute_len > len) 3863 return false; 3864 3865 if (attribute_id == REDUCED_WAN_METRICS_ATTR) { 3866 wan_metrics->downlink_av_cap = ie[2] & 0xff; 3867 wan_metrics->uplink_av_cap = ie[2] >> 4; 3868 return true; 3869 } 3870 3871 ie += (attribute_len + 2); 3872 len -= attribute_len; 3873 } 3874 3875 return false; 3876 } 3877 3878 /** 3879 * wlan_parse_oce_subnet_id_ie() - parse oce subnet id IE 3880 * @mbo_oce_ie: MBO/OCE IE pointer 3881 * 3882 * While parsing vendor IE, is_mbo_oce_oui() API does sanity of 3883 * length and attribute ID for MBO_OCE_OUI and after passing the 3884 * sanity only mbo_oce IE is stored in scan cache. 3885 * It is a callers responsibility to get the mbo_oce_ie pointer 3886 * using util_scan_entry_mbo_oce() API, which points to mbo_oce 3887 * stored in scan cache. Thus caller is responsible for ensuring 3888 * the length of the IE is consistent with the embedded length. 3889 * 3890 * Return: true if oce subnet id is present, else false 3891 */ 3892 static inline bool 3893 wlan_parse_oce_subnet_id_ie(uint8_t *mbo_oce_ie) 3894 { 3895 uint8_t len, attribute_len, attribute_id; 3896 uint8_t *ie; 3897 3898 if (!mbo_oce_ie) 3899 return false; 3900 3901 ie = mbo_oce_ie; 3902 len = ie[1]; 3903 ie += 2; 3904 3905 if (len <= MBO_OCE_OUI_SIZE) 3906 return false; 3907 3908 ie += MBO_OCE_OUI_SIZE; 3909 len -= MBO_OCE_OUI_SIZE; 3910 3911 while (len > 2) { 3912 attribute_id = ie[0]; 3913 attribute_len = ie[1]; 3914 len -= 2; 3915 if (attribute_len > len) 3916 return false; 3917 3918 if (attribute_id == OCE_SUBNET_ID_ATTR) 3919 return true; 3920 3921 ie += (attribute_len + 2); 3922 len -= attribute_len; 3923 } 3924 3925 return false; 3926 } 3927 3928 /** 3929 * wlan_parse_oce_assoc_disallowed_ie() - parse oce assoc disallowed IE 3930 * @mbo_oce_ie: MBO/OCE ie ptr 3931 * @reason: reason for disallowing assoc. 3932 * 3933 * API, function to parse OCE assoc disallowed param from the OCE MBO IE 3934 * 3935 * Return: true if assoc disallowed field is present in the IE 3936 */ 3937 static inline bool 3938 wlan_parse_oce_assoc_disallowed_ie(uint8_t *mbo_oce_ie, uint8_t *reason) 3939 { 3940 uint8_t len, attribute_len, attribute_id; 3941 uint8_t *ie; 3942 3943 if (!mbo_oce_ie) 3944 return false; 3945 3946 ie = mbo_oce_ie; 3947 len = ie[1]; 3948 ie += 2; 3949 3950 if (len <= MBO_OCE_OUI_SIZE) 3951 return false; 3952 3953 ie += MBO_OCE_OUI_SIZE; 3954 len -= MBO_OCE_OUI_SIZE; 3955 3956 while (len > 2) { 3957 attribute_id = ie[0]; 3958 attribute_len = ie[1]; 3959 len -= 2; 3960 if (attribute_len > len) 3961 return false; 3962 3963 if (attribute_id == OCE_DISALLOW_ASSOC_ATTR) { 3964 *reason = ie[2]; 3965 return true; 3966 } 3967 3968 ie += (attribute_len + 2); 3969 len -= attribute_len; 3970 } 3971 3972 return false; 3973 } 3974 3975 /* 3976 * wlan_parse_oce_ap_tx_pwr_ie() - parse oce ap tx pwr 3977 * @mbo_oce_ie: MBO/OCE ie ptr 3978 * @ap_tx_pwr: pointer to hold value of ap_tx_pwr in dbm 3979 * 3980 * Return: true if oce ap tx pwr is present, else false 3981 */ 3982 static inline bool 3983 wlan_parse_oce_ap_tx_pwr_ie(uint8_t *mbo_oce_ie, int8_t *ap_tx_pwr_dbm) 3984 { 3985 uint8_t len, attribute_len, attribute_id; 3986 uint8_t *ie; 3987 int8_t ap_tx_power_in_2_complement; 3988 3989 if (!mbo_oce_ie) 3990 return false; 3991 3992 ie = mbo_oce_ie; 3993 len = ie[1]; 3994 ie += 2; 3995 3996 if (len <= MBO_OCE_OUI_SIZE) 3997 return false; 3998 3999 ie += MBO_OCE_OUI_SIZE; 4000 len -= MBO_OCE_OUI_SIZE; 4001 4002 while (len > 2) { 4003 attribute_id = ie[0]; 4004 attribute_len = ie[1]; 4005 len -= 2; 4006 if (attribute_len > len) 4007 return false; 4008 4009 if (attribute_id == AP_TX_PWR_ATTR) { 4010 ap_tx_power_in_2_complement = ie[2]; 4011 *ap_tx_pwr_dbm = 4012 (int8_t)(256 - ap_tx_power_in_2_complement); 4013 return true; 4014 } 4015 4016 ie += (attribute_len + 2); 4017 len -= attribute_len; 4018 } 4019 4020 return false; 4021 } 4022 4023 /** 4024 * enum mlme_csa_event_ies_present_flag - IE present flag in CSA event 4025 * @MLME_CSA_IE_PRESENT: CSA IE is present 4026 * @MLME_XCSA_IE_PRESENT: extend CSA IE is present 4027 * @MLME_WBW_IE_PRESENT: wide bandwidth channel switch IE is present 4028 * @MLME_CSWRAP_IE_EXTENDED_PRESENT: channel switch wrapper IE is present 4029 */ 4030 enum mlme_csa_event_ies_present_flag { 4031 MLME_CSA_IE_PRESENT = 0x00000001, 4032 MLME_XCSA_IE_PRESENT = 0x00000002, 4033 MLME_WBW_IE_PRESENT = 0x00000004, 4034 MLME_CSWRAP_IE_EXTENDED_PRESENT = 0x00000008, 4035 }; 4036 4037 /** 4038 * struct csa_offload_params - STA CSA offload request parameters 4039 * @channel: channel 4040 * @switch_mode: switch mode 4041 * @sec_chan_offset: secondary channel offset 4042 * @new_ch_width: new channel width 4043 * @new_punct_bitmap: new puncture bitmap based on new channel width 4044 * @new_ch_freq_seg1: channel center freq 1 4045 * @new_ch_freq_seg2: channel center freq 2 4046 * @ies_present_flag: BIT MAP of MLME_CSA_EVENT_IES_PRESENT_FLAG 4047 * @bssid: BSSID which triggers CSA 4048 */ 4049 struct csa_offload_params { 4050 uint8_t channel; 4051 uint32_t csa_chan_freq; 4052 uint8_t switch_mode; 4053 uint8_t sec_chan_offset; 4054 enum phy_ch_width new_ch_width; 4055 #ifdef WLAN_FEATURE_11BE 4056 uint16_t new_punct_bitmap; 4057 #endif 4058 uint8_t new_op_class; 4059 uint8_t new_ch_freq_seg1; 4060 uint8_t new_ch_freq_seg2; 4061 uint32_t ies_present_flag; 4062 struct qdf_mac_addr bssid; 4063 }; 4064 #endif /* _WLAN_CMN_IEEE80211_DEFS_H_ */ 4065