1 /*- 2 * Copyright (c) 2020-2022 The FreeBSD Foundation 3 * Copyright (c) 2020-2022 Bjoern A. Zeeb 4 * 5 * This software was developed by Björn Zeeb under sponsorship from 6 * the FreeBSD Foundation. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * $FreeBSD$ 30 */ 31 32 #ifndef _LINUXKPI_NET_MAC80211_H 33 #define _LINUXKPI_NET_MAC80211_H 34 35 #include <sys/types.h> 36 37 #include <asm/atomic64.h> 38 #include <linux/bitops.h> 39 #include <linux/etherdevice.h> 40 #include <linux/ethtool.h> 41 #include <linux/netdevice.h> 42 #include <linux/skbuff.h> 43 #include <linux/workqueue.h> 44 #include <linux/dcache.h> 45 #include <net/cfg80211.h> 46 47 #define ARPHRD_IEEE80211_RADIOTAP __LINE__ /* XXX TODO brcmfmac */ 48 49 #define WLAN_OUI_MICROSOFT (0x0050F2) 50 #define WLAN_OUI_TYPE_MICROSOFT_WPA (1) 51 #define WLAN_OUI_TYPE_MICROSOFT_TPC (8) 52 #define WLAN_OUI_TYPE_WFA_P2P (9) 53 #define WLAN_OUI_WFA (0x506F9A) 54 55 /* hw->conf.flags */ 56 enum ieee80211_hw_conf_flags { 57 IEEE80211_CONF_IDLE = BIT(0), 58 IEEE80211_CONF_PS = BIT(1), 59 IEEE80211_CONF_MONITOR = BIT(2), 60 IEEE80211_CONF_OFFCHANNEL = BIT(3), 61 }; 62 63 /* (*ops->config()) */ 64 enum ieee80211_hw_conf_changed_flags { 65 IEEE80211_CONF_CHANGE_CHANNEL = BIT(0), 66 IEEE80211_CONF_CHANGE_IDLE = BIT(1), 67 IEEE80211_CONF_CHANGE_PS = BIT(2), 68 IEEE80211_CONF_CHANGE_MONITOR = BIT(3), 69 IEEE80211_CONF_CHANGE_POWER = BIT(4), 70 }; 71 72 #define CFG80211_TESTMODE_CMD(_x) /* XXX TODO */ 73 #define CFG80211_TESTMODE_DUMP(_x) /* XXX TODO */ 74 75 #define FCS_LEN 4 76 77 /* ops.configure_filter() */ 78 enum mcast_filter_flags { 79 FIF_ALLMULTI = BIT(0), 80 FIF_PROBE_REQ = BIT(1), 81 FIF_BCN_PRBRESP_PROMISC = BIT(2), 82 FIF_FCSFAIL = BIT(3), 83 FIF_OTHER_BSS = BIT(4), 84 FIF_PSPOLL = BIT(5), 85 FIF_CONTROL = BIT(6), 86 }; 87 88 enum ieee80211_bss_changed { 89 BSS_CHANGED_ARP_FILTER = BIT(0), 90 BSS_CHANGED_ASSOC = BIT(1), 91 BSS_CHANGED_BANDWIDTH = BIT(2), 92 BSS_CHANGED_BEACON = BIT(3), 93 BSS_CHANGED_BEACON_ENABLED = BIT(4), 94 BSS_CHANGED_BEACON_INFO = BIT(5), 95 BSS_CHANGED_BEACON_INT = BIT(6), 96 BSS_CHANGED_BSSID = BIT(7), 97 BSS_CHANGED_CQM = BIT(8), 98 BSS_CHANGED_ERP_CTS_PROT = BIT(9), 99 BSS_CHANGED_ERP_SLOT = BIT(10), 100 BSS_CHANGED_FTM_RESPONDER = BIT(11), 101 BSS_CHANGED_HT = BIT(12), 102 BSS_CHANGED_IDLE = BIT(13), 103 BSS_CHANGED_MU_GROUPS = BIT(14), 104 BSS_CHANGED_P2P_PS = BIT(15), 105 BSS_CHANGED_PS = BIT(16), 106 BSS_CHANGED_QOS = BIT(17), 107 BSS_CHANGED_TXPOWER = BIT(18), 108 BSS_CHANGED_HE_BSS_COLOR = BIT(19), 109 BSS_CHANGED_AP_PROBE_RESP = BIT(20), 110 BSS_CHANGED_BASIC_RATES = BIT(21), 111 BSS_CHANGED_ERP_PREAMBLE = BIT(22), 112 BSS_CHANGED_IBSS = BIT(23), 113 BSS_CHANGED_MCAST_RATE = BIT(24), 114 BSS_CHANGED_SSID = BIT(25), 115 BSS_CHANGED_FILS_DISCOVERY = BIT(26), 116 BSS_CHANGED_HE_OBSS_PD = BIT(27), 117 BSS_CHANGED_TWT = BIT(28), 118 BSS_CHANGED_UNSOL_BCAST_PROBE_RESP = BIT(30), 119 }; 120 121 /* 802.11 Figure 9-256 Suite selector format. [OUI(3), SUITE TYPE(1)] */ 122 #define WLAN_CIPHER_SUITE_OUI(_oui, _x) (((_oui) << 8) | ((_x) & 0xff)) 123 124 /* 802.11 Table 9-131 Cipher suite selectors. */ 125 /* 802.1x suite B 11 */ 126 #define WLAN_CIPHER_SUITE(_x) WLAN_CIPHER_SUITE_OUI(0x000fac, _x) 127 /* Use group 0 */ 128 #define WLAN_CIPHER_SUITE_WEP40 WLAN_CIPHER_SUITE(1) 129 #define WLAN_CIPHER_SUITE_TKIP WLAN_CIPHER_SUITE(2) 130 /* Reserved 3 */ 131 #define WLAN_CIPHER_SUITE_CCMP WLAN_CIPHER_SUITE(4) /* CCMP-128 */ 132 #define WLAN_CIPHER_SUITE_WEP104 WLAN_CIPHER_SUITE(5) 133 #define WLAN_CIPHER_SUITE_AES_CMAC WLAN_CIPHER_SUITE(6) /* BIP-CMAC-128 */ 134 /* Group addressed traffic not allowed 7 */ 135 #define WLAN_CIPHER_SUITE_GCMP WLAN_CIPHER_SUITE(8) 136 #define WLAN_CIPHER_SUITE_GCMP_256 WLAN_CIPHER_SUITE(9) 137 #define WLAN_CIPHER_SUITE_CCMP_256 WLAN_CIPHER_SUITE(10) 138 #define WLAN_CIPHER_SUITE_BIP_GMAC_128 WLAN_CIPHER_SUITE(11) 139 #define WLAN_CIPHER_SUITE_BIP_GMAC_256 WLAN_CIPHER_SUITE(12) 140 #define WLAN_CIPHER_SUITE_BIP_CMAC_256 WLAN_CIPHER_SUITE(13) 141 /* Reserved 14-255 */ 142 143 /* See ISO/IEC JTC 1 N 9880 Table 11 */ 144 #define WLAN_CIPHER_SUITE_SMS4 WLAN_CIPHER_SUITE_OUI(0x001472, 1) 145 146 147 /* 802.11 Table 9-133 AKM suite selectors. */ 148 #define WLAN_AKM_SUITE(_x) WLAN_CIPHER_SUITE_OUI(0x000fac, _x) 149 /* Reserved 0 */ 150 #define WLAN_AKM_SUITE_8021X WLAN_AKM_SUITE(1) 151 #define WLAN_AKM_SUITE_PSK WLAN_AKM_SUITE(2) 152 #define WLAN_AKM_SUITE_FT_8021X WLAN_AKM_SUITE(3) 153 #define WLAN_AKM_SUITE_FT_PSK WLAN_AKM_SUITE(4) 154 #define WLAN_AKM_SUITE_8021X_SHA256 WLAN_AKM_SUITE(5) 155 #define WLAN_AKM_SUITE_PSK_SHA256 WLAN_AKM_SUITE(6) 156 /* TDLS 7 */ 157 #define WLAN_AKM_SUITE_SAE WLAN_AKM_SUITE(8) 158 /* FToSAE 9 */ 159 /* AP peer key 10 */ 160 /* 802.1x suite B 11 */ 161 /* 802.1x suite B 384 12 */ 162 /* FTo802.1x 384 13 */ 163 /* Reserved 14-255 */ 164 /* Apparently 11ax defines more. Seen (19,20) mentioned. */ 165 166 #define TKIP_PN_TO_IV16(_x) ((uint16_t)(_x & 0xffff)) 167 #define TKIP_PN_TO_IV32(_x) ((uint32_t)((_x >> 16) & 0xffffffff)) 168 169 struct ieee80211_sta; 170 171 /* 802.11-2020 9.4.2.55.3 A-MPDU Parameters field */ 172 #define IEEE80211_HT_AMPDU_PARM_FACTOR 0x3 173 #define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2 174 #define IEEE80211_HT_AMPDU_PARM_DENSITY (0x7 << IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT) 175 176 struct ieee80211_ampdu_params { 177 /* TODO FIXME */ 178 struct ieee80211_sta *sta; 179 uint8_t tid; 180 uint16_t ssn; 181 int action, amsdu, buf_size, timeout; 182 }; 183 184 struct ieee80211_bar { 185 /* TODO FIXME */ 186 int control, start_seq_num; 187 uint8_t *ra; 188 uint16_t frame_control; 189 }; 190 191 struct ieee80211_p2p_noa_desc { 192 uint32_t count; /* uint8_t ? */ 193 uint32_t duration; 194 uint32_t interval; 195 uint32_t start_time; 196 }; 197 198 struct ieee80211_p2p_noa_attr { 199 uint8_t index; 200 uint8_t oppps_ctwindow; 201 struct ieee80211_p2p_noa_desc desc[4]; 202 }; 203 204 struct ieee80211_mutable_offsets { 205 /* TODO FIXME */ 206 uint16_t tim_offset; 207 uint16_t cntdwn_counter_offs[2]; 208 209 int mbssid_off; 210 }; 211 212 struct mac80211_fils_discovery { 213 uint32_t max_interval; 214 }; 215 216 struct ieee80211_chanctx_conf { 217 /* TODO FIXME */ 218 int rx_chains_dynamic, rx_chains_static; 219 bool radar_enabled; 220 struct cfg80211_chan_def def; 221 struct cfg80211_chan_def min_def; 222 223 /* Must stay last. */ 224 uint8_t drv_priv[0] __aligned(CACHE_LINE_SIZE); 225 }; 226 227 struct ieee80211_rate_status { 228 struct rate_info rate_idx; 229 }; 230 231 #define WLAN_MEMBERSHIP_LEN (8) 232 #define WLAN_USER_POSITION_LEN (16) 233 234 struct ieee80211_bss_conf { 235 /* TODO FIXME */ 236 const uint8_t *bssid; 237 uint8_t transmitter_bssid[ETH_ALEN]; 238 struct ieee80211_ftm_responder_params *ftmr_params; 239 struct ieee80211_p2p_noa_attr p2p_noa_attr; 240 struct cfg80211_chan_def chandef; 241 __be32 arp_addr_list[1]; /* XXX TODO */ 242 struct ieee80211_rate *beacon_rate; 243 struct { 244 uint8_t membership[WLAN_MEMBERSHIP_LEN]; 245 uint8_t position[WLAN_USER_POSITION_LEN]; 246 } mu_group; 247 struct { 248 uint32_t params; 249 /* single field struct? */ 250 } he_oper; 251 struct cfg80211_he_bss_color he_bss_color; 252 struct ieee80211_he_obss_pd he_obss_pd; 253 size_t ssid_len; 254 uint8_t ssid[IEEE80211_NWID_LEN]; 255 uint16_t aid; 256 uint16_t ht_operation_mode; 257 int arp_addr_cnt; 258 259 uint8_t dtim_period; 260 uint8_t sync_dtim_count; 261 bool assoc; 262 bool idle; 263 bool qos; 264 bool ps; 265 bool twt_broadcast; 266 bool use_cts_prot; 267 bool use_short_preamble; 268 bool use_short_slot; 269 bool he_support; 270 bool csa_active; 271 uint32_t sync_device_ts; 272 uint64_t sync_tsf; 273 uint16_t beacon_int; 274 int16_t txpower; 275 uint32_t basic_rates; 276 int mcast_rate[NUM_NL80211_BANDS]; 277 struct cfg80211_bitrate_mask beacon_tx_rate; 278 struct mac80211_fils_discovery fils_discovery; 279 struct ieee80211_chanctx_conf *chanctx_conf; 280 281 int ack_enabled, bssid_index, bssid_indicator, cqm_rssi_hyst, cqm_rssi_thold, ema_ap, frame_time_rts_th, ftm_responder; 282 int htc_trig_based_pkt_ext; 283 int multi_sta_back_32bit, nontransmitted; 284 int profile_periodicity; 285 int twt_requester, uora_exists, uora_ocw_range; 286 int assoc_capability, enable_beacon, hidden_ssid, ibss_joined, twt_protected; 287 int twt_responder, unsol_bcast_probe_resp_interval; 288 int color_change_active; 289 }; 290 291 struct ieee80211_channel_switch { 292 /* TODO FIXME */ 293 int block_tx, count, delay, device_timestamp, timestamp; 294 struct cfg80211_chan_def chandef; 295 }; 296 297 struct ieee80211_cipher_scheme { 298 uint32_t cipher; 299 uint8_t iftype; /* We do not know the size of this. */ 300 uint8_t hdr_len; 301 uint8_t pn_len; 302 uint8_t pn_off; 303 uint8_t key_idx_off; 304 uint8_t key_idx_mask; 305 uint8_t key_idx_shift; 306 uint8_t mic_len; 307 }; 308 309 enum ieee80211_event_type { 310 BA_FRAME_TIMEOUT, 311 BAR_RX_EVENT, 312 MLME_EVENT, 313 RSSI_EVENT, 314 }; 315 316 enum ieee80211_rssi_event_data { 317 RSSI_EVENT_LOW, 318 RSSI_EVENT_HIGH, 319 }; 320 321 enum ieee80211_mlme_event_data { 322 ASSOC_EVENT, 323 AUTH_EVENT, 324 DEAUTH_RX_EVENT, 325 DEAUTH_TX_EVENT, 326 }; 327 328 enum ieee80211_mlme_event_status { 329 MLME_DENIED, 330 MLME_TIMEOUT, 331 }; 332 333 struct ieee80211_mlme_event { 334 enum ieee80211_mlme_event_data data; 335 enum ieee80211_mlme_event_status status; 336 int reason; 337 }; 338 339 struct ieee80211_event { 340 /* TODO FIXME */ 341 enum ieee80211_event_type type; 342 union { 343 struct { 344 int ssn; 345 struct ieee80211_sta *sta; 346 uint8_t tid; 347 } ba; 348 struct ieee80211_mlme_event mlme; 349 } u; 350 }; 351 352 struct ieee80211_ftm_responder_params { 353 /* TODO FIXME */ 354 uint8_t *lci; 355 uint8_t *civicloc; 356 int lci_len; 357 int civicloc_len; 358 }; 359 360 struct ieee80211_he_mu_edca_param_ac_rec { 361 /* TODO FIXME */ 362 int aifsn, ecw_min_max, mu_edca_timer; 363 }; 364 365 struct ieee80211_conf { 366 int dynamic_ps_timeout; 367 int power_level; 368 uint32_t listen_interval; 369 bool radar_enabled; 370 enum ieee80211_hw_conf_flags flags; 371 struct cfg80211_chan_def chandef; 372 }; 373 374 enum ieee80211_hw_flags { 375 IEEE80211_HW_AMPDU_AGGREGATION, 376 IEEE80211_HW_AP_LINK_PS, 377 IEEE80211_HW_BUFF_MMPDU_TXQ, 378 IEEE80211_HW_CHANCTX_STA_CSA, 379 IEEE80211_HW_CONNECTION_MONITOR, 380 IEEE80211_HW_DEAUTH_NEED_MGD_TX_PREP, 381 IEEE80211_HW_HAS_RATE_CONTROL, 382 IEEE80211_HW_MFP_CAPABLE, 383 IEEE80211_HW_NEEDS_UNIQUE_STA_ADDR, 384 IEEE80211_HW_REPORTS_TX_ACK_STATUS, 385 IEEE80211_HW_RX_INCLUDES_FCS, 386 IEEE80211_HW_SIGNAL_DBM, 387 IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS, 388 IEEE80211_HW_SPECTRUM_MGMT, 389 IEEE80211_HW_STA_MMPDU_TXQ, 390 IEEE80211_HW_SUPPORTS_AMSDU_IN_AMPDU, 391 IEEE80211_HW_SUPPORTS_CLONED_SKBS, 392 IEEE80211_HW_SUPPORTS_DYNAMIC_PS, 393 IEEE80211_HW_SUPPORTS_MULTI_BSSID, 394 IEEE80211_HW_SUPPORTS_ONLY_HE_MULTI_BSSID, 395 IEEE80211_HW_SUPPORTS_PS, 396 IEEE80211_HW_SUPPORTS_REORDERING_BUFFER, 397 IEEE80211_HW_SUPPORTS_VHT_EXT_NSS_BW, 398 IEEE80211_HW_SUPPORT_FAST_XMIT, 399 IEEE80211_HW_TDLS_WIDER_BW, 400 IEEE80211_HW_TIMING_BEACON_ONLY, 401 IEEE80211_HW_TX_AMPDU_SETUP_IN_HW, 402 IEEE80211_HW_TX_AMSDU, 403 IEEE80211_HW_TX_FRAG_LIST, 404 IEEE80211_HW_USES_RSS, 405 IEEE80211_HW_WANT_MONITOR_VIF, 406 IEEE80211_HW_SW_CRYPTO_CONTROL, 407 IEEE80211_HW_SUPPORTS_TX_FRAG, 408 IEEE80211_HW_SUPPORTS_TDLS_BUFFER_STA, 409 IEEE80211_HW_SUPPORTS_PER_STA_GTK, 410 IEEE80211_HW_REPORTS_LOW_ACK, 411 IEEE80211_HW_QUEUE_CONTROL, 412 IEEE80211_HW_SUPPORTS_RX_DECAP_OFFLOAD, 413 IEEE80211_HW_SUPPORTS_TX_ENCAP_OFFLOAD, 414 IEEE80211_HW_SUPPORTS_RC_TABLE, 415 416 /* Keep last. */ 417 NUM_IEEE80211_HW_FLAGS 418 }; 419 420 struct ieee80211_hw { 421 422 struct wiphy *wiphy; 423 424 /* TODO FIXME */ 425 int max_rx_aggregation_subframes, max_tx_aggregation_subframes; 426 int extra_tx_headroom, weight_multiplier; 427 int max_rate_tries, max_rates, max_report_rates; 428 struct ieee80211_cipher_scheme *cipher_schemes; 429 int n_cipher_schemes; 430 const char *rate_control_algorithm; 431 struct { 432 uint16_t units_pos; /* radiotap "spec" is .. inconsistent. */ 433 uint16_t accuracy; 434 } radiotap_timestamp; 435 size_t sta_data_size; 436 size_t vif_data_size; 437 size_t chanctx_data_size; 438 size_t txq_data_size; 439 uint16_t radiotap_mcs_details; 440 uint16_t radiotap_vht_details; 441 uint16_t queues; 442 uint16_t offchannel_tx_hw_queue; 443 uint16_t uapsd_max_sp_len; 444 uint16_t uapsd_queues; 445 uint16_t max_tx_fragments; 446 uint16_t max_listen_interval; 447 uint32_t extra_beacon_tailroom; 448 netdev_features_t netdev_features; 449 unsigned long flags[BITS_TO_LONGS(NUM_IEEE80211_HW_FLAGS)]; 450 struct ieee80211_conf conf; 451 452 #if 0 /* leave here for documentation purposes. This does NOT work. */ 453 /* Must stay last. */ 454 uint8_t priv[0] __aligned(CACHE_LINE_SIZE); 455 #else 456 void *priv; 457 #endif 458 }; 459 460 enum ieee802111_key_flag { 461 IEEE80211_KEY_FLAG_GENERATE_IV = BIT(0), 462 IEEE80211_KEY_FLAG_GENERATE_MMIC = BIT(1), 463 IEEE80211_KEY_FLAG_PAIRWISE = BIT(2), 464 IEEE80211_KEY_FLAG_PUT_IV_SPACE = BIT(3), 465 IEEE80211_KEY_FLAG_PUT_MIC_SPACE = BIT(4), 466 IEEE80211_KEY_FLAG_SW_MGMT_TX = BIT(5), 467 IEEE80211_KEY_FLAG_GENERATE_IV_MGMT = BIT(6), 468 IEEE80211_KEY_FLAG_GENERATE_MMIE = BIT(7), 469 IEEE80211_KEY_FLAG_RESERVE_TAILROOM = BIT(8), 470 }; 471 472 struct ieee80211_key_conf { 473 atomic64_t tx_pn; 474 uint32_t cipher; 475 uint8_t icv_len; /* __unused nowadays? */ 476 uint8_t iv_len; 477 uint8_t hw_key_idx; /* Set by drv. */ 478 uint8_t keyidx; 479 uint16_t flags; 480 uint8_t keylen; 481 uint8_t key[0]; 482 }; 483 484 struct ieee80211_key_seq { 485 /* TODO FIXME */ 486 union { 487 struct { 488 uint8_t seq[IEEE80211_MAX_PN_LEN]; 489 uint8_t seq_len; 490 } hw; 491 struct { 492 uint8_t pn[IEEE80211_CCMP_PN_LEN]; 493 } ccmp; 494 struct { 495 uint8_t pn[IEEE80211_CCMP_PN_LEN]; 496 } aes_cmac; 497 struct { 498 uint32_t iv32; 499 uint16_t iv16; 500 } tkip; 501 }; 502 }; 503 504 505 enum ieee80211_rx_status_flags { 506 RX_FLAG_ALLOW_SAME_PN = BIT(0), 507 RX_FLAG_AMPDU_DETAILS = BIT(1), 508 RX_FLAG_AMPDU_EOF_BIT = BIT(2), 509 RX_FLAG_AMPDU_EOF_BIT_KNOWN = BIT(3), 510 RX_FLAG_DECRYPTED = BIT(4), 511 RX_FLAG_DUP_VALIDATED = BIT(5), 512 RX_FLAG_FAILED_FCS_CRC = BIT(6), 513 RX_FLAG_ICV_STRIPPED = BIT(7), 514 RX_FLAG_MACTIME_PLCP_START = BIT(8), 515 RX_FLAG_MACTIME_START = BIT(9), 516 RX_FLAG_MIC_STRIPPED = BIT(10), 517 RX_FLAG_MMIC_ERROR = BIT(11), 518 RX_FLAG_MMIC_STRIPPED = BIT(12), 519 RX_FLAG_NO_PSDU = BIT(13), 520 RX_FLAG_PN_VALIDATED = BIT(14), 521 RX_FLAG_RADIOTAP_HE = BIT(15), 522 RX_FLAG_RADIOTAP_HE_MU = BIT(16), 523 RX_FLAG_RADIOTAP_LSIG = BIT(17), 524 RX_FLAG_RADIOTAP_VENDOR_DATA = BIT(18), 525 RX_FLAG_NO_SIGNAL_VAL = BIT(19), 526 RX_FLAG_IV_STRIPPED = BIT(20), 527 RX_FLAG_AMPDU_IS_LAST = BIT(21), 528 RX_FLAG_AMPDU_LAST_KNOWN = BIT(22), 529 RX_FLAG_AMSDU_MORE = BIT(23), 530 RX_FLAG_MACTIME_END = BIT(24), 531 RX_FLAG_ONLY_MONITOR = BIT(25), 532 RX_FLAG_SKIP_MONITOR = BIT(26), 533 RX_FLAG_8023 = BIT(27), 534 }; 535 536 enum mac80211_rx_encoding { 537 RX_ENC_LEGACY = 0, 538 RX_ENC_HT, 539 RX_ENC_VHT, 540 RX_ENC_HE 541 }; 542 543 struct ieee80211_rx_status { 544 /* TODO FIXME, this is too large. Over-reduce types to u8 where possible. */ 545 uint64_t boottime_ns; 546 uint64_t mactime; 547 uint32_t device_timestamp; 548 enum ieee80211_rx_status_flags flag; 549 uint16_t freq; 550 uint8_t encoding:2, bw:3, he_ru:3; /* enum mac80211_rx_encoding, rate_info_bw */ /* See mt76.h */ 551 uint8_t ampdu_reference; 552 uint8_t band; 553 uint8_t chains; 554 int8_t chain_signal[IEEE80211_MAX_CHAINS]; 555 int8_t signal; 556 uint8_t enc_flags; 557 uint8_t he_dcm; 558 uint8_t he_gi; 559 uint8_t zero_length_psdu_type; 560 uint8_t nss; 561 uint8_t rate_idx; 562 }; 563 564 struct ieee80211_tx_status { 565 struct ieee80211_sta *sta; 566 struct ieee80211_tx_info *info; 567 568 u8 n_rates; 569 struct ieee80211_rate_status *rates; 570 571 struct sk_buff *skb; 572 struct list_head *free_list; 573 }; 574 575 struct ieee80211_scan_ies { 576 /* TODO FIXME */ 577 int common_ie_len; 578 int len[NUM_NL80211_BANDS]; 579 uint8_t *common_ies; 580 uint8_t *ies[NUM_NL80211_BANDS]; 581 }; 582 583 struct ieee80211_scan_request { 584 struct ieee80211_scan_ies ies; 585 struct cfg80211_scan_request req; 586 }; 587 588 struct ieee80211_txq { 589 struct ieee80211_sta *sta; 590 struct ieee80211_vif *vif; 591 int ac; 592 uint8_t tid; 593 594 /* Must stay last. */ 595 uint8_t drv_priv[0] __aligned(CACHE_LINE_SIZE); 596 }; 597 598 struct ieee80211_sta_rates { 599 /* XXX TODO */ 600 /* XXX some _rcu thing */ 601 struct { 602 int idx; 603 int flags; 604 } rate[1]; /* XXX what is the real number? */ 605 }; 606 607 struct ieee80211_sta_txpwr { 608 /* XXX TODO */ 609 enum nl80211_tx_power_setting type; 610 short power; 611 }; 612 613 struct ieee80211_sta_agg { 614 /* XXX TODO */ 615 int max_amsdu_len; 616 }; 617 618 struct ieee80211_link_sta { 619 uint32_t supp_rates[NUM_NL80211_BANDS]; 620 struct ieee80211_sta_ht_cap ht_cap; 621 struct ieee80211_sta_vht_cap vht_cap; 622 struct ieee80211_sta_he_cap he_cap; 623 struct ieee80211_sta_he_6ghz_capa he_6ghz_capa; 624 uint8_t rx_nss; 625 enum ieee80211_sta_rx_bw bandwidth; 626 enum ieee80211_smps_mode smps_mode; 627 struct ieee80211_sta_agg agg; 628 struct ieee80211_sta_txpwr txpwr; 629 }; 630 631 #define IEEE80211_NUM_TIDS 16 /* net80211::WME_NUM_TID */ 632 struct ieee80211_sta { 633 /* TODO FIXME */ 634 int max_amsdu_len, max_amsdu_subframes, max_rc_amsdu_len; 635 int mfp, smps_mode, tdls, tdls_initiator; 636 struct ieee80211_txq *txq[IEEE80211_NUM_TIDS + 1]; /* iwlwifi: 8 and adds +1 to tid_data, net80211::IEEE80211_TID_SIZE */ 637 struct ieee80211_sta_rates *rates; /* some rcu thing? */ 638 uint32_t max_tid_amsdu_len[IEEE80211_NUM_TIDS]; 639 uint8_t addr[ETH_ALEN]; 640 uint16_t aid; 641 bool wme; 642 uint8_t max_sp; 643 uint8_t uapsd_queues; 644 645 struct ieee80211_link_sta deflink; 646 647 /* Must stay last. */ 648 uint8_t drv_priv[0] __aligned(CACHE_LINE_SIZE); 649 }; 650 651 struct ieee80211_tdls_ch_sw_params { 652 /* TODO FIXME */ 653 int action_code, ch_sw_tm_ie, status, switch_time, switch_timeout, timestamp; 654 struct ieee80211_sta *sta; 655 struct cfg80211_chan_def *chandef; 656 struct sk_buff *tmpl_skb; 657 }; 658 659 struct ieee80211_tx_control { 660 /* TODO FIXME */ 661 struct ieee80211_sta *sta; 662 }; 663 664 struct ieee80211_tx_queue_params { 665 /* These types are based on iwlwifi FW structs. */ 666 uint16_t cw_min; 667 uint16_t cw_max; 668 uint16_t txop; 669 uint8_t aifs; 670 671 /* TODO FIXME */ 672 int acm, mu_edca, uapsd; 673 struct ieee80211_he_mu_edca_param_ac_rec mu_edca_param_rec; 674 }; 675 676 struct ieee80211_tx_rate { 677 uint8_t idx; 678 uint16_t count:5, 679 flags:11; 680 }; 681 682 enum ieee80211_vif_driver_flags { 683 IEEE80211_VIF_BEACON_FILTER = BIT(0), 684 IEEE80211_VIF_SUPPORTS_CQM_RSSI = BIT(1), 685 IEEE80211_VIF_SUPPORTS_UAPSD = BIT(2), 686 }; 687 688 #define IEEE80211_BSS_ARP_ADDR_LIST_LEN 4 689 690 struct ieee80211_vif_cfg { 691 uint16_t aid; 692 bool assoc; 693 bool ps; 694 int arp_addr_cnt; 695 uint32_t arp_addr_list[IEEE80211_BSS_ARP_ADDR_LIST_LEN]; /* big endian */ 696 }; 697 698 struct ieee80211_vif { 699 /* TODO FIXME */ 700 enum nl80211_iftype type; 701 int csa_active, mu_mimo_owner; 702 int cab_queue; 703 int color_change_active, offload_flags; 704 enum ieee80211_vif_driver_flags driver_flags; 705 bool p2p; 706 bool probe_req_reg; 707 uint8_t addr[ETH_ALEN]; 708 struct ieee80211_vif_cfg cfg; 709 struct ieee80211_chanctx_conf *chanctx_conf; 710 struct ieee80211_txq *txq; 711 struct ieee80211_bss_conf bss_conf; 712 uint8_t hw_queue[IEEE80211_NUM_ACS]; 713 714 /* #ifdef CONFIG_MAC80211_DEBUGFS */ /* Do not change structure depending on compile-time option. */ 715 struct dentry *debugfs_dir; 716 /* #endif */ 717 718 /* Must stay last. */ 719 uint8_t drv_priv[0] __aligned(CACHE_LINE_SIZE); 720 }; 721 722 struct ieee80211_vif_chanctx_switch { 723 struct ieee80211_chanctx_conf *old_ctx, *new_ctx; 724 struct ieee80211_vif *vif; 725 }; 726 727 struct ieee80211_prep_tx_info { 728 u16 duration; 729 bool success; 730 }; 731 732 /* XXX-BZ too big, over-reduce size to u8, and array sizes to minuimum to fit in skb->cb. */ 733 /* Also warning: some sizes change by pointer size! This is 64bit only. */ 734 struct ieee80211_tx_info { 735 enum ieee80211_tx_info_flags flags; 736 /* TODO FIXME */ 737 u8 band; 738 u8 hw_queue; 739 bool tx_time_est; 740 union { 741 struct { 742 struct ieee80211_tx_rate rates[4]; 743 bool use_rts; 744 struct ieee80211_vif *vif; 745 struct ieee80211_key_conf *hw_key; 746 enum ieee80211_tx_control_flags flags; 747 } control; 748 struct { 749 struct ieee80211_tx_rate rates[4]; 750 uint32_t ack_signal; 751 uint8_t ampdu_ack_len; 752 uint8_t ampdu_len; 753 uint8_t antenna; 754 uint16_t tx_time; 755 bool is_valid_ack_signal; 756 void *status_driver_data[16 / sizeof(void *)]; /* XXX TODO */ 757 } status; 758 #define IEEE80211_TX_INFO_DRIVER_DATA_SIZE (5 * sizeof(void *)) /* XXX TODO 5? */ 759 void *driver_data[IEEE80211_TX_INFO_DRIVER_DATA_SIZE / sizeof(void *)]; 760 }; 761 }; 762 763 /* net80211 conflict */ 764 struct linuxkpi_ieee80211_tim_ie { 765 uint8_t dtim_count; 766 uint8_t dtim_period; 767 uint8_t bitmap_ctrl; 768 uint8_t *virtual_map; 769 }; 770 #define ieee80211_tim_ie linuxkpi_ieee80211_tim_ie 771 772 struct survey_info { /* net80211::struct ieee80211_channel_survey */ 773 /* TODO FIXME */ 774 uint32_t filled; 775 #define SURVEY_INFO_TIME 0x0001 776 #define SURVEY_INFO_TIME_RX 0x0002 777 #define SURVEY_INFO_TIME_SCAN 0x0004 778 #define SURVEY_INFO_TIME_TX 0x0008 779 #define SURVEY_INFO_TIME_BSS_RX 0x0010 780 #define SURVEY_INFO_TIME_BUSY 0x0020 781 #define SURVEY_INFO_IN_USE 0x0040 782 #define SURVEY_INFO_NOISE_DBM 0x0080 783 uint32_t noise; 784 uint64_t time; 785 uint64_t time_bss_rx; 786 uint64_t time_busy; 787 uint64_t time_rx; 788 uint64_t time_scan; 789 uint64_t time_tx; 790 struct ieee80211_channel *channel; 791 }; 792 793 enum ieee80211_iface_iter { 794 IEEE80211_IFACE_ITER_NORMAL = BIT(0), 795 IEEE80211_IFACE_ITER_RESUME_ALL = BIT(1), 796 IEEE80211_IFACE_SKIP_SDATA_NOT_IN_DRIVER = BIT(2), /* seems to be an iter flag */ 797 798 /* Internal flags only. */ 799 /* ieee80211_iterate_active_interfaces*(). */ 800 IEEE80211_IFACE_ITER__ATOMIC = BIT(6), 801 IEEE80211_IFACE_ITER__ACTIVE = BIT(7), 802 IEEE80211_IFACE_ITER__MTX = BIT(8), 803 }; 804 805 enum set_key_cmd { 806 SET_KEY, 807 DISABLE_KEY, 808 }; 809 810 /* 802.11-2020, 9.4.2.55.2 HT Capability Information field. */ 811 enum rx_enc_flags { 812 RX_ENC_FLAG_SHORTPRE = BIT(0), 813 RX_ENC_FLAG_SHORT_GI = BIT(2), 814 RX_ENC_FLAG_HT_GF = BIT(3), 815 RX_ENC_FLAG_STBC_MASK = BIT(4) | BIT(5), 816 #define RX_ENC_FLAG_STBC_SHIFT 4 817 RX_ENC_FLAG_LDPC = BIT(6), 818 RX_ENC_FLAG_BF = BIT(7), 819 }; 820 821 enum sta_notify_cmd { 822 STA_NOTIFY_AWAKE, 823 STA_NOTIFY_SLEEP, 824 }; 825 826 struct ieee80211_low_level_stats { 827 /* Can we make them uint64_t? */ 828 uint32_t dot11ACKFailureCount; 829 uint32_t dot11FCSErrorCount; 830 uint32_t dot11RTSFailureCount; 831 uint32_t dot11RTSSuccessCount; 832 }; 833 834 enum ieee80211_offload_flags { 835 IEEE80211_OFFLOAD_ENCAP_4ADDR, 836 IEEE80211_OFFLOAD_ENCAP_ENABLED, 837 IEEE80211_OFFLOAD_DECAP_ENABLED, 838 }; 839 840 struct ieee80211_ops { 841 /* TODO FIXME */ 842 int (*start)(struct ieee80211_hw *); 843 void (*stop)(struct ieee80211_hw *); 844 845 int (*config)(struct ieee80211_hw *, u32); 846 void (*reconfig_complete)(struct ieee80211_hw *, enum ieee80211_reconfig_type); 847 848 int (*add_interface)(struct ieee80211_hw *, struct ieee80211_vif *); 849 void (*remove_interface)(struct ieee80211_hw *, struct ieee80211_vif *); 850 int (*change_interface)(struct ieee80211_hw *, struct ieee80211_vif *, enum nl80211_iftype, bool); 851 852 void (*sw_scan_start)(struct ieee80211_hw *, struct ieee80211_vif *, const u8 *); 853 void (*sw_scan_complete)(struct ieee80211_hw *, struct ieee80211_vif *); 854 int (*sched_scan_start)(struct ieee80211_hw *, struct ieee80211_vif *, struct cfg80211_sched_scan_request *, struct ieee80211_scan_ies *); 855 int (*sched_scan_stop)(struct ieee80211_hw *, struct ieee80211_vif *); 856 int (*hw_scan)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_scan_request *); 857 void (*cancel_hw_scan)(struct ieee80211_hw *, struct ieee80211_vif *); 858 859 int (*conf_tx)(struct ieee80211_hw *, struct ieee80211_vif *, u32, u16, const struct ieee80211_tx_queue_params *); 860 void (*tx)(struct ieee80211_hw *, struct ieee80211_tx_control *, struct sk_buff *); 861 int (*tx_last_beacon)(struct ieee80211_hw *); 862 void (*wake_tx_queue)(struct ieee80211_hw *, struct ieee80211_txq *); 863 864 void (*mgd_prepare_tx)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_prep_tx_info *); 865 void (*mgd_complete_tx)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_prep_tx_info *); 866 void (*mgd_protect_tdls_discover)(struct ieee80211_hw *, struct ieee80211_vif *); 867 868 void (*flush)(struct ieee80211_hw *, struct ieee80211_vif *, u32, bool); 869 870 int (*set_frag_threshold)(struct ieee80211_hw *, u32); 871 872 void (*sync_rx_queues)(struct ieee80211_hw *); 873 874 void (*allow_buffered_frames)(struct ieee80211_hw *, struct ieee80211_sta *, u16, int, enum ieee80211_frame_release_type, bool); 875 void (*release_buffered_frames)(struct ieee80211_hw *, struct ieee80211_sta *, u16, int, enum ieee80211_frame_release_type, bool); 876 877 int (*sta_add)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *); 878 int (*sta_remove)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *); 879 int (*sta_set_txpwr)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *); 880 void (*sta_statistics)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, struct station_info *); 881 void (*sta_pre_rcu_remove)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *); 882 int (*sta_state)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, enum ieee80211_sta_state, enum ieee80211_sta_state); 883 void (*sta_notify)(struct ieee80211_hw *, struct ieee80211_vif *, enum sta_notify_cmd, struct ieee80211_sta *); 884 void (*sta_rc_update)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, u32); 885 void (*sta_rate_tbl_update)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *); 886 void (*sta_set_4addr)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, bool); 887 void (*sta_set_decap_offload)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, bool); 888 889 u64 (*prepare_multicast)(struct ieee80211_hw *, struct netdev_hw_addr_list *); 890 891 int (*ampdu_action)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_ampdu_params *); 892 893 bool (*can_aggregate_in_amsdu)(struct ieee80211_hw *, struct sk_buff *, struct sk_buff *); 894 895 int (*pre_channel_switch)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_channel_switch *); 896 int (*post_channel_switch)(struct ieee80211_hw *, struct ieee80211_vif *); 897 void (*channel_switch)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_channel_switch *); 898 void (*channel_switch_beacon)(struct ieee80211_hw *, struct ieee80211_vif *, struct cfg80211_chan_def *); 899 void (*abort_channel_switch)(struct ieee80211_hw *, struct ieee80211_vif *); 900 void (*channel_switch_rx_beacon)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_channel_switch *); 901 int (*tdls_channel_switch)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, u8, struct cfg80211_chan_def *, struct sk_buff *, u32); 902 void (*tdls_cancel_channel_switch)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *); 903 void (*tdls_recv_channel_switch)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_tdls_ch_sw_params *); 904 905 int (*add_chanctx)(struct ieee80211_hw *, struct ieee80211_chanctx_conf *); 906 void (*remove_chanctx)(struct ieee80211_hw *, struct ieee80211_chanctx_conf *); 907 void (*change_chanctx)(struct ieee80211_hw *, struct ieee80211_chanctx_conf *, u32); 908 int (*assign_vif_chanctx)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *, struct ieee80211_chanctx_conf *); 909 void (*unassign_vif_chanctx)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *, struct ieee80211_chanctx_conf *); 910 int (*switch_vif_chanctx)(struct ieee80211_hw *, struct ieee80211_vif_chanctx_switch *, int, enum ieee80211_chanctx_switch_mode); 911 912 int (*get_antenna)(struct ieee80211_hw *, u32 *, u32 *); 913 int (*set_antenna)(struct ieee80211_hw *, u32, u32); 914 915 int (*remain_on_channel)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_channel *, int, enum ieee80211_roc_type); 916 int (*cancel_remain_on_channel)(struct ieee80211_hw *, struct ieee80211_vif *); 917 918 void (*configure_filter)(struct ieee80211_hw *, unsigned int, unsigned int *, u64); 919 void (*config_iface_filter)(struct ieee80211_hw *, struct ieee80211_vif *, unsigned int, unsigned int); 920 921 void (*bss_info_changed)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *, u64); 922 int (*set_rts_threshold)(struct ieee80211_hw *, u32); 923 void (*event_callback)(struct ieee80211_hw *, struct ieee80211_vif *, const struct ieee80211_event *); 924 int (*get_survey)(struct ieee80211_hw *, int, struct survey_info *); 925 int (*get_ftm_responder_stats)(struct ieee80211_hw *, struct ieee80211_vif *, struct cfg80211_ftm_responder_stats *); 926 927 uint64_t (*get_tsf)(struct ieee80211_hw *, struct ieee80211_vif *); 928 void (*set_tsf)(struct ieee80211_hw *, struct ieee80211_vif *, uint64_t); 929 void (*offset_tsf)(struct ieee80211_hw *, struct ieee80211_vif *, s64); 930 931 int (*set_bitrate_mask)(struct ieee80211_hw *, struct ieee80211_vif *, const struct cfg80211_bitrate_mask *); 932 void (*set_coverage_class)(struct ieee80211_hw *, s16); 933 int (*set_tim)(struct ieee80211_hw *, struct ieee80211_sta *, bool); 934 935 int (*set_key)(struct ieee80211_hw *, enum set_key_cmd, struct ieee80211_vif *, struct ieee80211_sta *, struct ieee80211_key_conf *); 936 void (*set_default_unicast_key)(struct ieee80211_hw *, struct ieee80211_vif *, int); 937 void (*update_tkip_key)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_key_conf *, struct ieee80211_sta *, u32, u16 *); 938 939 int (*start_pmsr)(struct ieee80211_hw *, struct ieee80211_vif *, struct cfg80211_pmsr_request *); 940 void (*abort_pmsr)(struct ieee80211_hw *, struct ieee80211_vif *, struct cfg80211_pmsr_request *); 941 942 int (*start_ap)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *link_conf); 943 void (*stop_ap)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *link_conf); 944 int (*join_ibss)(struct ieee80211_hw *, struct ieee80211_vif *); 945 void (*leave_ibss)(struct ieee80211_hw *, struct ieee80211_vif *); 946 947 int (*set_sar_specs)(struct ieee80211_hw *, const struct cfg80211_sar_specs *); 948 949 int (*set_tid_config)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, struct cfg80211_tid_config *); 950 int (*reset_tid_config)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, u8); 951 952 int (*get_et_sset_count)(struct ieee80211_hw *, struct ieee80211_vif *, int); 953 void (*get_et_stats)(struct ieee80211_hw *, struct ieee80211_vif *, struct ethtool_stats *, u64 *); 954 void (*get_et_strings)(struct ieee80211_hw *, struct ieee80211_vif *, u32, u8 *); 955 956 void (*update_vif_offload)(struct ieee80211_hw *, struct ieee80211_vif *); 957 958 int (*get_txpower)(struct ieee80211_hw *, struct ieee80211_vif *, int *); 959 int (*get_stats)(struct ieee80211_hw *, struct ieee80211_low_level_stats *); 960 961 int (*set_radar_background)(struct ieee80211_hw *, struct cfg80211_chan_def *); 962 963 void (*add_twt_setup)(struct ieee80211_hw *, struct ieee80211_sta *, struct ieee80211_twt_setup *); 964 void (*twt_teardown_request)(struct ieee80211_hw *, struct ieee80211_sta *, u8); 965 966 /* #ifdef CONFIG_MAC80211_DEBUGFS */ /* Do not change depending on compile-time option. */ 967 void (*sta_add_debugfs)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_sta *, struct dentry *); 968 /* #endif */ 969 }; 970 971 972 /* -------------------------------------------------------------------------- */ 973 974 /* linux_80211.c */ 975 extern const struct cfg80211_ops linuxkpi_mac80211cfgops; 976 977 struct ieee80211_hw *linuxkpi_ieee80211_alloc_hw(size_t, 978 const struct ieee80211_ops *); 979 void linuxkpi_ieee80211_iffree(struct ieee80211_hw *); 980 void linuxkpi_set_ieee80211_dev(struct ieee80211_hw *, char *); 981 int linuxkpi_ieee80211_ifattach(struct ieee80211_hw *); 982 void linuxkpi_ieee80211_ifdetach(struct ieee80211_hw *); 983 void linuxkpi_ieee80211_unregister_hw(struct ieee80211_hw *); 984 struct ieee80211_hw * linuxkpi_wiphy_to_ieee80211_hw(struct wiphy *); 985 void linuxkpi_ieee80211_restart_hw(struct ieee80211_hw *); 986 void linuxkpi_ieee80211_iterate_interfaces( 987 struct ieee80211_hw *hw, enum ieee80211_iface_iter flags, 988 void(*iterfunc)(void *, uint8_t *, struct ieee80211_vif *), 989 void *); 990 void linuxkpi_ieee80211_iterate_keys(struct ieee80211_hw *, 991 struct ieee80211_vif *, 992 void(*iterfunc)(struct ieee80211_hw *, struct ieee80211_vif *, 993 struct ieee80211_sta *, struct ieee80211_key_conf *, void *), 994 void *); 995 void linuxkpi_ieee80211_iterate_chan_contexts(struct ieee80211_hw *, 996 void(*iterfunc)(struct ieee80211_hw *, 997 struct ieee80211_chanctx_conf *, void *), 998 void *); 999 void linuxkpi_ieee80211_iterate_stations_atomic(struct ieee80211_hw *, 1000 void (*iterfunc)(void *, struct ieee80211_sta *), void *); 1001 void linuxkpi_ieee80211_scan_completed(struct ieee80211_hw *, 1002 struct cfg80211_scan_info *); 1003 void linuxkpi_ieee80211_rx(struct ieee80211_hw *, struct sk_buff *, 1004 struct ieee80211_sta *, struct napi_struct *); 1005 uint8_t linuxkpi_ieee80211_get_tid(struct ieee80211_hdr *, bool); 1006 struct ieee80211_sta *linuxkpi_ieee80211_find_sta(struct ieee80211_vif *, 1007 const u8 *); 1008 struct ieee80211_sta *linuxkpi_ieee80211_find_sta_by_ifaddr( 1009 struct ieee80211_hw *, const uint8_t *, const uint8_t *); 1010 struct sk_buff *linuxkpi_ieee80211_tx_dequeue(struct ieee80211_hw *, 1011 struct ieee80211_txq *); 1012 bool linuxkpi_ieee80211_is_ie_id_in_ie_buf(const u8, const u8 *, size_t); 1013 bool linuxkpi_ieee80211_ie_advance(size_t *, const u8 *, size_t); 1014 void linuxkpi_ieee80211_free_txskb(struct ieee80211_hw *, struct sk_buff *, 1015 int); 1016 void linuxkpi_ieee80211_queue_delayed_work(struct ieee80211_hw *, 1017 struct delayed_work *, int); 1018 void linuxkpi_ieee80211_queue_work(struct ieee80211_hw *, struct work_struct *); 1019 struct sk_buff *linuxkpi_ieee80211_pspoll_get(struct ieee80211_hw *, 1020 struct ieee80211_vif *); 1021 struct sk_buff *linuxkpi_ieee80211_nullfunc_get(struct ieee80211_hw *, 1022 struct ieee80211_vif *, bool); 1023 void linuxkpi_ieee80211_txq_get_depth(struct ieee80211_txq *, unsigned long *, 1024 unsigned long *); 1025 struct wireless_dev *linuxkpi_ieee80211_vif_to_wdev(struct ieee80211_vif *); 1026 void linuxkpi_ieee80211_connection_loss(struct ieee80211_vif *); 1027 void linuxkpi_ieee80211_beacon_loss(struct ieee80211_vif *); 1028 struct sk_buff *linuxkpi_ieee80211_probereq_get(struct ieee80211_hw *, 1029 uint8_t *, uint8_t *, size_t, size_t); 1030 void linuxkpi_ieee80211_tx_status(struct ieee80211_hw *, struct sk_buff *); 1031 1032 /* -------------------------------------------------------------------------- */ 1033 1034 static __inline void 1035 _ieee80211_hw_set(struct ieee80211_hw *hw, enum ieee80211_hw_flags flag) 1036 { 1037 1038 set_bit(flag, hw->flags); 1039 } 1040 1041 static __inline bool 1042 __ieee80211_hw_check(struct ieee80211_hw *hw, enum ieee80211_hw_flags flag) 1043 { 1044 1045 return (test_bit(flag, hw->flags)); 1046 } 1047 1048 /* They pass in shortened flag names; how confusingly inconsistent. */ 1049 #define ieee80211_hw_set(_hw, _flag) \ 1050 _ieee80211_hw_set(_hw, IEEE80211_HW_ ## _flag) 1051 #define ieee80211_hw_check(_hw, _flag) \ 1052 __ieee80211_hw_check(_hw, IEEE80211_HW_ ## _flag) 1053 1054 /* XXX-BZ add CTASSERTS that size of struct is <= sizeof skb->cb. */ 1055 CTASSERT(sizeof(struct ieee80211_tx_info) <= sizeof(((struct sk_buff *)0)->cb)); 1056 #define IEEE80211_SKB_CB(_skb) \ 1057 ((struct ieee80211_tx_info *)((_skb)->cb)) 1058 1059 CTASSERT(sizeof(struct ieee80211_rx_status) <= sizeof(((struct sk_buff *)0)->cb)); 1060 #define IEEE80211_SKB_RXCB(_skb) \ 1061 ((struct ieee80211_rx_status *)((_skb)->cb)) 1062 1063 static __inline void 1064 ieee80211_free_hw(struct ieee80211_hw *hw) 1065 { 1066 1067 linuxkpi_ieee80211_iffree(hw); 1068 1069 if (hw->wiphy != NULL) 1070 wiphy_free(hw->wiphy); 1071 /* Note that *hw is not valid any longer after this. */ 1072 1073 IMPROVE(); 1074 } 1075 1076 static __inline struct ieee80211_hw * 1077 ieee80211_alloc_hw(size_t priv_len, const struct ieee80211_ops *ops) 1078 { 1079 1080 return (linuxkpi_ieee80211_alloc_hw(priv_len, ops)); 1081 } 1082 1083 static __inline void 1084 SET_IEEE80211_DEV(struct ieee80211_hw *hw, struct device *dev) 1085 { 1086 1087 set_wiphy_dev(hw->wiphy, dev); 1088 linuxkpi_set_ieee80211_dev(hw, dev_name(dev)); 1089 1090 IMPROVE(); 1091 } 1092 1093 static __inline int 1094 ieee80211_register_hw(struct ieee80211_hw *hw) 1095 { 1096 int error; 1097 1098 error = wiphy_register(hw->wiphy); 1099 if (error != 0) 1100 return (error); 1101 1102 /* 1103 * At this point the driver has set all the options, flags, bands, 1104 * ciphers, hw address(es), ... basically mac80211/cfg80211 hw/wiphy 1105 * setup is done. 1106 * We need to replicate a lot of information from here into net80211. 1107 */ 1108 error = linuxkpi_ieee80211_ifattach(hw); 1109 1110 IMPROVE(); 1111 1112 return (error); 1113 } 1114 1115 static inline void 1116 ieee80211_unregister_hw(struct ieee80211_hw *hw) 1117 { 1118 1119 linuxkpi_ieee80211_unregister_hw(hw); 1120 } 1121 1122 static __inline struct ieee80211_hw * 1123 wiphy_to_ieee80211_hw(struct wiphy *wiphy) 1124 { 1125 1126 return (linuxkpi_wiphy_to_ieee80211_hw(wiphy)); 1127 } 1128 1129 static inline void 1130 ieee80211_restart_hw(struct ieee80211_hw *hw) 1131 { 1132 linuxkpi_ieee80211_restart_hw(hw); 1133 } 1134 1135 1136 /* -------------------------------------------------------------------------- */ 1137 1138 static __inline bool 1139 ieee80211_is_action(__le16 fc) 1140 { 1141 __le16 v; 1142 1143 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1144 v = htole16(IEEE80211_FC0_SUBTYPE_ACTION | IEEE80211_FC0_TYPE_MGT); 1145 1146 return (fc == v); 1147 } 1148 1149 static __inline bool 1150 ieee80211_is_probe_resp(__le16 fc) 1151 { 1152 __le16 v; 1153 1154 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1155 v = htole16(IEEE80211_FC0_SUBTYPE_PROBE_RESP | IEEE80211_FC0_TYPE_MGT); 1156 1157 return (fc == v); 1158 } 1159 1160 static __inline bool 1161 ieee80211_is_auth(__le16 fc) 1162 { 1163 __le16 v; 1164 1165 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1166 v = htole16(IEEE80211_FC0_SUBTYPE_AUTH | IEEE80211_FC0_TYPE_MGT); 1167 1168 return (fc == v); 1169 } 1170 1171 static __inline bool 1172 ieee80211_is_assoc_req(__le16 fc) 1173 { 1174 __le16 v; 1175 1176 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1177 v = htole16(IEEE80211_FC0_SUBTYPE_ASSOC_REQ | IEEE80211_FC0_TYPE_MGT); 1178 1179 return (fc == v); 1180 } 1181 1182 static __inline bool 1183 ieee80211_is_assoc_resp(__le16 fc) 1184 { 1185 __le16 v; 1186 1187 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1188 v = htole16(IEEE80211_FC0_SUBTYPE_ASSOC_RESP | IEEE80211_FC0_TYPE_MGT); 1189 1190 return (fc == v); 1191 } 1192 1193 static __inline bool 1194 ieee80211_is_reassoc_req(__le16 fc) 1195 { 1196 __le16 v; 1197 1198 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1199 v = htole16(IEEE80211_FC0_SUBTYPE_REASSOC_REQ | IEEE80211_FC0_TYPE_MGT); 1200 1201 return (fc == v); 1202 } 1203 1204 static __inline bool 1205 ieee80211_is_reassoc_resp(__le16 fc) 1206 { 1207 __le16 v; 1208 1209 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1210 v = htole16(IEEE80211_FC0_SUBTYPE_REASSOC_RESP | IEEE80211_FC0_TYPE_MGT); 1211 1212 return (fc == v); 1213 } 1214 1215 static __inline bool 1216 ieee80211_is_disassoc(__le16 fc) 1217 { 1218 __le16 v; 1219 1220 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1221 v = htole16(IEEE80211_FC0_SUBTYPE_DISASSOC | IEEE80211_FC0_TYPE_MGT); 1222 1223 return (fc == v); 1224 } 1225 1226 static __inline bool 1227 ieee80211_is_data_present(__le16 fc) 1228 { 1229 __le16 v; 1230 1231 /* If it is a data frame and NODATA is not present. */ 1232 fc &= htole16(IEEE80211_FC0_TYPE_MASK | IEEE80211_FC0_SUBTYPE_NODATA); 1233 v = htole16(IEEE80211_FC0_TYPE_DATA); 1234 1235 return (fc == v); 1236 } 1237 1238 static __inline bool 1239 ieee80211_is_deauth(__le16 fc) 1240 { 1241 __le16 v; 1242 1243 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1244 v = htole16(IEEE80211_FC0_SUBTYPE_DEAUTH | IEEE80211_FC0_TYPE_MGT); 1245 1246 return (fc == v); 1247 } 1248 1249 static __inline bool 1250 ieee80211_is_beacon(__le16 fc) 1251 { 1252 __le16 v; 1253 1254 /* 1255 * For as much as I get it this comes in LE and unlike FreeBSD 1256 * where we get the entire frame header and u8[], here we get the 1257 * 9.2.4.1 Frame Control field only. Mask and compare. 1258 */ 1259 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1260 v = htole16(IEEE80211_FC0_SUBTYPE_BEACON | IEEE80211_FC0_TYPE_MGT); 1261 1262 return (fc == v); 1263 } 1264 1265 1266 static __inline bool 1267 ieee80211_is_probe_req(__le16 fc) 1268 { 1269 __le16 v; 1270 1271 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1272 v = htole16(IEEE80211_FC0_SUBTYPE_PROBE_REQ | IEEE80211_FC0_TYPE_MGT); 1273 1274 return (fc == v); 1275 } 1276 1277 static __inline bool 1278 ieee80211_has_protected(__le16 fc) 1279 { 1280 1281 return (fc & htole16(IEEE80211_FC1_PROTECTED << 8)); 1282 } 1283 1284 static __inline bool 1285 ieee80211_is_back_req(__le16 fc) 1286 { 1287 __le16 v; 1288 1289 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1290 v = htole16(IEEE80211_FC0_SUBTYPE_BAR | IEEE80211_FC0_TYPE_CTL); 1291 1292 return (fc == v); 1293 } 1294 1295 static __inline bool 1296 ieee80211_is_bufferable_mmpdu(__le16 fc) 1297 { 1298 1299 /* 11.2.2 Bufferable MMPDUs, 80211-2020. */ 1300 /* XXX we do not care about IBSS yet. */ 1301 1302 if (!ieee80211_is_mgmt(fc)) 1303 return (false); 1304 if (ieee80211_is_action(fc)) /* XXX FTM? */ 1305 return (true); 1306 if (ieee80211_is_disassoc(fc)) 1307 return (true); 1308 if (ieee80211_is_deauth(fc)) 1309 return (true); 1310 1311 return (false); 1312 } 1313 1314 static __inline bool 1315 ieee80211_is_nullfunc(__le16 fc) 1316 { 1317 __le16 v; 1318 1319 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1320 v = htole16(IEEE80211_FC0_SUBTYPE_NODATA | IEEE80211_FC0_TYPE_DATA); 1321 1322 return (fc == v); 1323 } 1324 1325 static __inline bool 1326 ieee80211_is_qos_nullfunc(__le16 fc) 1327 { 1328 __le16 v; 1329 1330 fc &= htole16(IEEE80211_FC0_SUBTYPE_MASK | IEEE80211_FC0_TYPE_MASK); 1331 v = htole16(IEEE80211_FC0_SUBTYPE_QOS_NULL | IEEE80211_FC0_TYPE_DATA); 1332 1333 return (fc == v); 1334 } 1335 1336 static __inline bool 1337 ieee80211_is_any_nullfunc(__le16 fc) 1338 { 1339 1340 return (ieee80211_is_nullfunc(fc) || ieee80211_is_qos_nullfunc(fc)); 1341 } 1342 1343 static __inline bool 1344 ieee80211_vif_is_mesh(struct ieee80211_vif *vif) 1345 { 1346 TODO(); 1347 return (false); 1348 } 1349 1350 static __inline bool 1351 ieee80211_is_frag(struct ieee80211_hdr *hdr) 1352 { 1353 TODO(); 1354 return (false); 1355 } 1356 1357 static __inline bool 1358 ieee80211_is_first_frag(__le16 fc) 1359 { 1360 TODO(); 1361 return (false); 1362 } 1363 1364 static __inline bool 1365 ieee80211_is_pspoll(__le16 fc) 1366 { 1367 TODO(); 1368 return (false); 1369 } 1370 1371 static __inline bool 1372 ieee80211_is_robust_mgmt_frame(struct sk_buff *skb) 1373 { 1374 TODO(); 1375 return (false); 1376 } 1377 1378 static __inline bool 1379 ieee80211_has_pm(__le16 fc) 1380 { 1381 TODO(); 1382 return (false); 1383 } 1384 1385 static __inline bool 1386 ieee80211_has_a4(__le16 fc) 1387 { 1388 __le16 v; 1389 1390 fc &= htole16((IEEE80211_FC1_DIR_TODS | IEEE80211_FC1_DIR_FROMDS) << 8); 1391 v = htole16((IEEE80211_FC1_DIR_TODS | IEEE80211_FC1_DIR_FROMDS) << 8); 1392 1393 return (fc == v); 1394 } 1395 1396 static __inline bool 1397 ieee80211_has_order(__le16 fc) 1398 { 1399 1400 return (fc & htole16(IEEE80211_FC1_ORDER << 8)); 1401 } 1402 1403 static __inline bool 1404 ieee80211_has_retry(__le16 fc) 1405 { 1406 1407 return (fc & htole16(IEEE80211_FC1_RETRY << 8)); 1408 } 1409 1410 1411 static __inline bool 1412 ieee80211_has_fromds(__le16 fc) 1413 { 1414 1415 return (fc & htole16(IEEE80211_FC1_DIR_FROMDS << 8)); 1416 } 1417 1418 static __inline bool 1419 ieee80211_has_tods(__le16 fc) 1420 { 1421 1422 return (fc & htole16(IEEE80211_FC1_DIR_TODS << 8)); 1423 } 1424 1425 static __inline uint8_t * 1426 ieee80211_get_SA(struct ieee80211_hdr *hdr) 1427 { 1428 1429 if (ieee80211_has_a4(hdr->frame_control)) 1430 return (hdr->addr4); 1431 if (ieee80211_has_fromds(hdr->frame_control)) 1432 return (hdr->addr3); 1433 return (hdr->addr2); 1434 } 1435 1436 static __inline uint8_t * 1437 ieee80211_get_DA(struct ieee80211_hdr *hdr) 1438 { 1439 1440 if (ieee80211_has_tods(hdr->frame_control)) 1441 return (hdr->addr3); 1442 return (hdr->addr1); 1443 } 1444 1445 static __inline bool 1446 ieee80211_has_morefrags(__le16 fc) 1447 { 1448 1449 fc &= htole16(IEEE80211_FC1_MORE_FRAG << 8); 1450 return (fc != 0); 1451 } 1452 1453 static __inline u8 * 1454 ieee80211_get_qos_ctl(struct ieee80211_hdr *hdr) 1455 { 1456 if (ieee80211_has_a4(hdr->frame_control)) 1457 return (u8 *)hdr + 30; 1458 else 1459 return (u8 *)hdr + 24; 1460 } 1461 1462 /* -------------------------------------------------------------------------- */ 1463 /* Receive functions (air/driver to mac80211/net80211). */ 1464 1465 1466 static __inline void 1467 ieee80211_rx_napi(struct ieee80211_hw *hw, struct ieee80211_sta *sta, 1468 struct sk_buff *skb, struct napi_struct *napi) 1469 { 1470 1471 linuxkpi_ieee80211_rx(hw, skb, sta, napi); 1472 } 1473 1474 static __inline void 1475 ieee80211_rx_ni(struct ieee80211_hw *hw, struct sk_buff *skb) 1476 { 1477 1478 linuxkpi_ieee80211_rx(hw, skb, NULL, NULL); 1479 } 1480 1481 static __inline void 1482 ieee80211_rx_irqsafe(struct ieee80211_hw *hw, struct sk_buff *skb) 1483 { 1484 1485 linuxkpi_ieee80211_rx(hw, skb, NULL, NULL); 1486 } 1487 1488 static __inline void 1489 ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb) 1490 { 1491 1492 linuxkpi_ieee80211_rx(hw, skb, NULL, NULL); 1493 } 1494 1495 /* -------------------------------------------------------------------------- */ 1496 1497 static __inline uint8_t 1498 ieee80211_get_tid(struct ieee80211_hdr *hdr) 1499 { 1500 1501 return (linuxkpi_ieee80211_get_tid(hdr, false)); 1502 } 1503 1504 static __inline struct sk_buff * 1505 ieee80211_beacon_get_tim(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 1506 uint16_t *tim_offset, uint16_t *tim_len, uint32_t link_id) 1507 { 1508 1509 if (tim_offset != NULL) 1510 *tim_offset = 0; 1511 if (tim_len != NULL) 1512 *tim_len = 0; 1513 TODO(); 1514 return (NULL); 1515 } 1516 1517 static __inline void 1518 ieee80211_iterate_active_interfaces_atomic(struct ieee80211_hw *hw, 1519 enum ieee80211_iface_iter flags, 1520 void(*iterfunc)(void *, uint8_t *, struct ieee80211_vif *), 1521 void *arg) 1522 { 1523 1524 flags |= IEEE80211_IFACE_ITER__ATOMIC; 1525 flags |= IEEE80211_IFACE_ITER__ACTIVE; 1526 linuxkpi_ieee80211_iterate_interfaces(hw, flags, iterfunc, arg); 1527 } 1528 1529 static __inline void 1530 ieee80211_iterate_active_interfaces(struct ieee80211_hw *hw, 1531 enum ieee80211_iface_iter flags, 1532 void(*iterfunc)(void *, uint8_t *, struct ieee80211_vif *), 1533 void *arg) 1534 { 1535 1536 flags |= IEEE80211_IFACE_ITER__ACTIVE; 1537 linuxkpi_ieee80211_iterate_interfaces(hw, flags, iterfunc, arg); 1538 } 1539 1540 static __inline void 1541 ieee80211_iterate_active_interfaces_mtx(struct ieee80211_hw *hw, 1542 enum ieee80211_iface_iter flags, 1543 void(*iterfunc)(void *, uint8_t *, struct ieee80211_vif *), 1544 void *arg) 1545 { 1546 flags |= IEEE80211_IFACE_ITER__ACTIVE; 1547 flags |= IEEE80211_IFACE_ITER__MTX; 1548 linuxkpi_ieee80211_iterate_interfaces(hw, flags, iterfunc, arg); 1549 } 1550 1551 static __inline void 1552 ieee80211_iterate_interfaces(struct ieee80211_hw *hw, 1553 enum ieee80211_iface_iter flags, 1554 void (*iterfunc)(void *, uint8_t *, struct ieee80211_vif *), 1555 void *arg) 1556 { 1557 1558 linuxkpi_ieee80211_iterate_interfaces(hw, flags, iterfunc, arg); 1559 } 1560 1561 static __inline void 1562 ieee80211_iter_keys(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 1563 void(*iterfunc)(struct ieee80211_hw *, struct ieee80211_vif *, 1564 struct ieee80211_sta *, struct ieee80211_key_conf *, void *), 1565 void *arg) 1566 { 1567 1568 linuxkpi_ieee80211_iterate_keys(hw, vif, iterfunc, arg); 1569 } 1570 1571 static __inline void 1572 ieee80211_iter_keys_rcu(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 1573 void(*iterfunc)(struct ieee80211_hw *, struct ieee80211_vif *, 1574 struct ieee80211_sta *, struct ieee80211_key_conf *, void *), 1575 void *arg) 1576 { 1577 1578 IMPROVE(); /* "rcu" */ 1579 linuxkpi_ieee80211_iterate_keys(hw, vif, iterfunc, arg); 1580 } 1581 1582 static __inline void 1583 ieee80211_iter_chan_contexts_atomic(struct ieee80211_hw *hw, 1584 void(*iterfunc)(struct ieee80211_hw *, struct ieee80211_chanctx_conf *, void *), 1585 void *arg) 1586 { 1587 1588 linuxkpi_ieee80211_iterate_chan_contexts(hw, iterfunc, arg); 1589 } 1590 1591 static __inline void 1592 ieee80211_iterate_stations_atomic(struct ieee80211_hw *hw, 1593 void (*iterfunc)(void *, struct ieee80211_sta *), void *arg) 1594 { 1595 1596 linuxkpi_ieee80211_iterate_stations_atomic(hw, iterfunc, arg); 1597 } 1598 1599 static __inline struct wireless_dev * 1600 ieee80211_vif_to_wdev(struct ieee80211_vif *vif) 1601 { 1602 1603 return (linuxkpi_ieee80211_vif_to_wdev(vif)); 1604 } 1605 1606 static __inline struct sk_buff * 1607 ieee80211_beacon_get_template(struct ieee80211_hw *hw, 1608 struct ieee80211_vif *vif, struct ieee80211_mutable_offsets *offs, 1609 uint32_t link_id) 1610 { 1611 TODO(); 1612 return (NULL); 1613 } 1614 1615 static __inline void 1616 ieee80211_beacon_loss(struct ieee80211_vif *vif) 1617 { 1618 linuxkpi_ieee80211_beacon_loss(vif); 1619 } 1620 1621 static __inline void 1622 ieee80211_chswitch_done(struct ieee80211_vif *vif, bool t) 1623 { 1624 TODO(); 1625 } 1626 1627 static __inline bool 1628 ieee80211_csa_is_complete(struct ieee80211_vif *vif) 1629 { 1630 TODO(); 1631 return (false); 1632 } 1633 1634 static __inline void 1635 ieee80211_csa_set_counter(struct ieee80211_vif *vif, uint8_t counter) 1636 { 1637 TODO(); 1638 } 1639 1640 static __inline int 1641 ieee80211_csa_update_counter(struct ieee80211_vif *vif) 1642 { 1643 TODO(); 1644 return (-1); 1645 } 1646 1647 static __inline void 1648 ieee80211_csa_finish(struct ieee80211_vif *vif) 1649 { 1650 TODO(); 1651 } 1652 1653 static __inline enum nl80211_iftype 1654 ieee80211_vif_type_p2p(struct ieee80211_vif *vif) 1655 { 1656 1657 /* If we are not p2p enabled, just return the type. */ 1658 if (!vif->p2p) 1659 return (vif->type); 1660 1661 /* If we are p2p, depending on side, return type. */ 1662 switch (vif->type) { 1663 case NL80211_IFTYPE_AP: 1664 return (NL80211_IFTYPE_P2P_GO); 1665 case NL80211_IFTYPE_STATION: 1666 return (NL80211_IFTYPE_P2P_CLIENT); 1667 default: 1668 fallthrough; 1669 } 1670 return (vif->type); 1671 } 1672 1673 static __inline unsigned long 1674 ieee80211_tu_to_usec(unsigned long tu) 1675 { 1676 1677 return (tu * IEEE80211_DUR_TU); 1678 } 1679 1680 1681 static __inline bool 1682 ieee80211_action_contains_tpc(struct sk_buff *skb) 1683 { 1684 struct ieee80211_mgmt *mgmt; 1685 1686 mgmt = (struct ieee80211_mgmt *)skb->data; 1687 1688 /* Check that this is a mgmt/action frame? */ 1689 if (!ieee80211_is_action(mgmt->frame_control)) 1690 return (false); 1691 1692 /* 1693 * This is a bit convoluted but according to docs both actions 1694 * are checked for this. Kind-of makes sense for the only consumer 1695 * (iwlwifi) I am aware off given the txpower fields are at the 1696 * same location so firmware can update the value. 1697 */ 1698 /* 80211-2020 9.6.2 Spectrum Management Action frames */ 1699 /* 80211-2020 9.6.2.5 TPC Report frame format */ 1700 /* 80211-2020 9.6.6 Radio Measurement action details */ 1701 /* 80211-2020 9.6.6.4 Link Measurement Report frame format */ 1702 /* Check that it is Spectrum Management or Radio Measurement? */ 1703 if (mgmt->u.action.category != IEEE80211_ACTION_CAT_SM && 1704 mgmt->u.action.category != IEEE80211_ACTION_CAT_RADIO_MEASUREMENT) 1705 return (false); 1706 1707 /* Check that it is TPC Report or Link Measurement Report? */ 1708 KASSERT(IEEE80211_ACTION_SM_TPCREP == IEEE80211_ACTION_RADIO_MEASUREMENT_LMREP, 1709 ("%s: SM_TPCREP %d != RADIO_MEASUREMENT_LMREP %d\n", __func__, 1710 IEEE80211_ACTION_SM_TPCREP, IEEE80211_ACTION_RADIO_MEASUREMENT_LMREP)); 1711 if (mgmt->u.action.u.tpc_report.spec_mgmt != IEEE80211_ACTION_SM_TPCREP) 1712 return (false); 1713 1714 /* 80211-2020 9.4.2.16 TPC Report element */ 1715 /* Check that the ELEMID and length are correct? */ 1716 if (mgmt->u.action.u.tpc_report.tpc_elem_id != IEEE80211_ELEMID_TPCREP || 1717 mgmt->u.action.u.tpc_report.tpc_elem_length != 4) 1718 return (false); 1719 1720 /* All the right fields in the right place. */ 1721 return (true); 1722 } 1723 1724 static __inline void 1725 ieee80211_connection_loss(struct ieee80211_vif *vif) 1726 { 1727 1728 linuxkpi_ieee80211_connection_loss(vif); 1729 } 1730 1731 static __inline struct ieee80211_sta * 1732 ieee80211_find_sta(struct ieee80211_vif *vif, const u8 *peer) 1733 { 1734 1735 return (linuxkpi_ieee80211_find_sta(vif, peer)); 1736 } 1737 1738 static __inline struct ieee80211_sta * 1739 ieee80211_find_sta_by_ifaddr(struct ieee80211_hw *hw, const uint8_t *addr, 1740 const uint8_t *ourvifaddr) 1741 { 1742 1743 return (linuxkpi_ieee80211_find_sta_by_ifaddr(hw, addr, ourvifaddr)); 1744 } 1745 1746 1747 static __inline void 1748 ieee80211_get_tkip_p2k(struct ieee80211_key_conf *keyconf, 1749 struct sk_buff *skb_frag, u8 *key) 1750 { 1751 TODO(); 1752 } 1753 1754 static __inline void 1755 ieee80211_get_tkip_rx_p1k(struct ieee80211_key_conf *keyconf, 1756 const u8 *addr, uint32_t iv32, u16 *p1k) 1757 { 1758 TODO(); 1759 } 1760 1761 static __inline size_t 1762 ieee80211_ie_split(const u8 *ies, size_t ies_len, 1763 const u8 *ie_ids, size_t ie_ids_len, size_t start) 1764 { 1765 size_t x; 1766 1767 x = start; 1768 1769 /* XXX FIXME, we need to deal with "Element ID Extension" */ 1770 while (x < ies_len) { 1771 1772 /* Is this IE[s] one of the ie_ids? */ 1773 if (!linuxkpi_ieee80211_is_ie_id_in_ie_buf(ies[x], 1774 ie_ids, ie_ids_len)) 1775 break; 1776 1777 if (!linuxkpi_ieee80211_ie_advance(&x, ies, ies_len)) 1778 break; 1779 } 1780 1781 return (x); 1782 } 1783 1784 static __inline void 1785 ieee80211_request_smps(struct ieee80211_vif *vif, enum ieee80211_smps_mode smps) 1786 { 1787 static const char *smps_mode_name[] = { 1788 "SMPS_OFF", 1789 "SMPS_STATIC", 1790 "SMPS_DYNAMIC", 1791 "SMPS_AUTOMATIC", 1792 "SMPS_NUM_MODES" 1793 }; 1794 1795 if (linuxkpi_debug_80211 & D80211_TODO) 1796 printf("%s:%d: XXX LKPI80211 TODO smps %d %s\n", 1797 __func__, __LINE__, smps, smps_mode_name[smps]); 1798 } 1799 1800 static __inline void 1801 ieee80211_tdls_oper_request(struct ieee80211_vif *vif, uint8_t *addr, 1802 enum nl80211_tdls_operation oper, enum ieee80211_reason_code code, 1803 gfp_t gfp) 1804 { 1805 TODO(); 1806 } 1807 1808 static __inline void 1809 ieee80211_stop_queues(struct ieee80211_hw *hw) 1810 { 1811 TODO(); 1812 } 1813 1814 static __inline void 1815 ieee80211_wake_queues(struct ieee80211_hw *hw) 1816 { 1817 TODO(); 1818 } 1819 1820 static __inline void 1821 wiphy_rfkill_set_hw_state(struct wiphy *wiphy, bool state) 1822 { 1823 TODO(); 1824 } 1825 1826 static __inline void 1827 ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb) 1828 { 1829 IMPROVE(); 1830 1831 /* 1832 * This is called on transmit failure. 1833 * Use a not-so-random random high status error so we can distinguish 1834 * it from normal low values flying around in net80211 ("ETX"). 1835 */ 1836 linuxkpi_ieee80211_free_txskb(hw, skb, 0x455458); 1837 } 1838 1839 static __inline void 1840 ieee80211_ready_on_channel(struct ieee80211_hw *hw) 1841 { 1842 TODO(); 1843 /* XXX-BZ We need to see that. */ 1844 } 1845 1846 static __inline void 1847 ieee80211_remain_on_channel_expired(struct ieee80211_hw *hw) 1848 { 1849 TODO(); 1850 } 1851 1852 static __inline void 1853 ieee80211_cqm_rssi_notify(struct ieee80211_vif *vif, 1854 enum nl80211_cqm_rssi_threshold_event crte, int sig, gfp_t gfp) 1855 { 1856 TODO(); 1857 } 1858 1859 static __inline void 1860 ieee80211_mark_rx_ba_filtered_frames(struct ieee80211_sta *sta, uint8_t tid, 1861 uint32_t ssn, uint64_t bitmap, uint16_t received_mpdu) 1862 { 1863 TODO(); 1864 } 1865 1866 static __inline bool 1867 ieee80211_sn_less(uint16_t sn1, uint16_t sn2) 1868 { 1869 TODO(); 1870 return (false); 1871 } 1872 1873 static __inline uint16_t 1874 ieee80211_sn_inc(uint16_t sn) 1875 { 1876 TODO(); 1877 return (sn + 1); 1878 } 1879 1880 static __inline uint16_t 1881 ieee80211_sn_add(uint16_t sn, uint16_t a) 1882 { 1883 TODO(); 1884 return (sn + a); 1885 } 1886 1887 static __inline void 1888 ieee80211_stop_rx_ba_session(struct ieee80211_vif *vif, uint32_t x, uint8_t *addr) 1889 { 1890 TODO(); 1891 } 1892 1893 static __inline void 1894 ieee80211_rate_set_vht(struct ieee80211_tx_rate *r, uint32_t f1, uint32_t f2) 1895 { 1896 TODO(); 1897 } 1898 1899 static __inline void 1900 ieee80211_reserve_tid(struct ieee80211_sta *sta, uint8_t tid) 1901 { 1902 TODO(); 1903 } 1904 1905 static __inline void 1906 ieee80211_unreserve_tid(struct ieee80211_sta *sta, uint8_t tid) 1907 { 1908 TODO(); 1909 } 1910 1911 static __inline void 1912 ieee80211_rx_ba_timer_expired(struct ieee80211_vif *vif, uint8_t *addr, 1913 uint8_t tid) 1914 { 1915 TODO(); 1916 } 1917 1918 static __inline void 1919 ieee80211_send_eosp_nullfunc(struct ieee80211_sta *sta, uint8_t tid) 1920 { 1921 TODO(); 1922 } 1923 1924 static __inline uint16_t 1925 ieee80211_sn_sub(uint16_t sa, uint16_t sb) 1926 { 1927 1928 return ((sa - sb) & 1929 (IEEE80211_SEQ_SEQ_MASK >> IEEE80211_SEQ_SEQ_SHIFT)); 1930 } 1931 1932 static __inline void 1933 ieee80211_sta_block_awake(struct ieee80211_hw *hw, struct ieee80211_sta *sta, 1934 bool disable) 1935 { 1936 TODO(); 1937 } 1938 1939 static __inline void 1940 ieee80211_sta_ps_transition(struct ieee80211_sta *sta, bool sleeping) 1941 { 1942 TODO(); 1943 } 1944 1945 static __inline void 1946 ieee80211_sta_pspoll(struct ieee80211_sta *sta) 1947 { 1948 TODO(); 1949 } 1950 1951 static __inline void 1952 ieee80211_sta_uapsd_trigger(struct ieee80211_sta *sta, int ntids) 1953 { 1954 TODO(); 1955 } 1956 1957 static __inline void 1958 ieee80211_tkip_add_iv(u8 *crypto_hdr, struct ieee80211_key_conf *keyconf, 1959 uint64_t pn) 1960 { 1961 TODO(); 1962 } 1963 1964 static __inline struct sk_buff * 1965 ieee80211_tx_dequeue(struct ieee80211_hw *hw, struct ieee80211_txq *txq) 1966 { 1967 1968 return (linuxkpi_ieee80211_tx_dequeue(hw, txq)); 1969 } 1970 1971 static __inline void 1972 ieee80211_update_mu_groups(struct ieee80211_vif *vif, uint8_t *ms, uint8_t *up) 1973 { 1974 TODO(); 1975 } 1976 1977 static __inline void 1978 ieee80211_sta_set_buffered(struct ieee80211_sta *sta, uint8_t tid, bool t) 1979 { 1980 TODO(); 1981 } 1982 1983 static __inline void 1984 ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) 1985 { 1986 1987 linuxkpi_ieee80211_tx_status(hw, skb); 1988 } 1989 1990 static __inline void 1991 ieee80211_get_key_rx_seq(struct ieee80211_key_conf *keyconf, uint8_t tid, 1992 struct ieee80211_key_seq *seq) 1993 { 1994 TODO(); 1995 } 1996 1997 static __inline void 1998 ieee80211_sched_scan_results(struct ieee80211_hw *hw) 1999 { 2000 TODO(); 2001 } 2002 2003 static __inline void 2004 ieee80211_sta_eosp(struct ieee80211_sta *sta) 2005 { 2006 TODO(); 2007 } 2008 2009 static __inline int 2010 ieee80211_start_tx_ba_session(struct ieee80211_sta *sta, uint8_t tid, int x) 2011 { 2012 TODO("rtw8x"); 2013 return (-EINVAL); 2014 } 2015 2016 static __inline int 2017 ieee80211_stop_tx_ba_session(struct ieee80211_sta *sta, uint8_t tid) 2018 { 2019 TODO("rtw89"); 2020 return (-EINVAL); 2021 } 2022 2023 static __inline void 2024 ieee80211_start_tx_ba_cb_irqsafe(struct ieee80211_vif *vif, uint8_t *addr, 2025 uint8_t tid) 2026 { 2027 TODO("iwlwifi"); 2028 } 2029 2030 static __inline void 2031 ieee80211_stop_tx_ba_cb_irqsafe(struct ieee80211_vif *vif, uint8_t *addr, 2032 uint8_t tid) 2033 { 2034 TODO("iwlwifi/rtw8x/..."); 2035 } 2036 2037 static __inline void 2038 ieee80211_sched_scan_stopped(struct ieee80211_hw *hw) 2039 { 2040 TODO(); 2041 } 2042 2043 static __inline void 2044 ieee80211_scan_completed(struct ieee80211_hw *hw, 2045 struct cfg80211_scan_info *info) 2046 { 2047 2048 linuxkpi_ieee80211_scan_completed(hw, info); 2049 } 2050 2051 static __inline struct sk_buff * 2052 ieee80211_beacon_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 2053 uint32_t link_id) 2054 { 2055 TODO(); 2056 return (NULL); 2057 } 2058 2059 static __inline struct sk_buff * 2060 ieee80211_pspoll_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif) 2061 { 2062 2063 /* Only STA needs this. Otherwise return NULL and panic bad drivers. */ 2064 if (vif->type != NL80211_IFTYPE_STATION) 2065 return (NULL); 2066 2067 return (linuxkpi_ieee80211_pspoll_get(hw, vif)); 2068 } 2069 2070 static __inline struct sk_buff * 2071 ieee80211_proberesp_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif) 2072 { 2073 TODO(); 2074 return (NULL); 2075 } 2076 2077 static __inline struct sk_buff * 2078 ieee80211_nullfunc_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 2079 bool qos) 2080 { 2081 2082 /* Only STA needs this. Otherwise return NULL and panic bad drivers. */ 2083 if (vif->type != NL80211_IFTYPE_STATION) 2084 return (NULL); 2085 2086 return (linuxkpi_ieee80211_nullfunc_get(hw, vif, qos)); 2087 } 2088 2089 static __inline struct sk_buff * 2090 ieee80211_probereq_get(struct ieee80211_hw *hw, uint8_t *addr, 2091 uint8_t *ssid, size_t ssid_len, size_t tailroom) 2092 { 2093 2094 return (linuxkpi_ieee80211_probereq_get(hw, addr, ssid, ssid_len, 2095 tailroom)); 2096 } 2097 2098 static __inline void 2099 ieee80211_queue_delayed_work(struct ieee80211_hw *hw, struct delayed_work *w, 2100 int delay) 2101 { 2102 2103 linuxkpi_ieee80211_queue_delayed_work(hw, w, delay); 2104 } 2105 2106 static __inline void 2107 ieee80211_queue_work(struct ieee80211_hw *hw, struct work_struct *w) 2108 { 2109 2110 linuxkpi_ieee80211_queue_work(hw, w); 2111 } 2112 2113 static __inline void 2114 ieee80211_stop_queue(struct ieee80211_hw *hw, uint16_t q) 2115 { 2116 TODO(); 2117 } 2118 2119 static __inline void 2120 ieee80211_wake_queue(struct ieee80211_hw *hw, uint16_t q) 2121 { 2122 TODO(); 2123 } 2124 2125 static __inline void 2126 ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw, struct sk_buff *skb) 2127 { 2128 IMPROVE(); 2129 ieee80211_tx_status(hw, skb); 2130 } 2131 2132 static __inline void 2133 ieee80211_tx_status_ni(struct ieee80211_hw *hw, struct sk_buff *skb) 2134 { 2135 IMPROVE(); 2136 ieee80211_tx_status(hw, skb); 2137 } 2138 2139 static __inline void 2140 ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) 2141 { 2142 int i; 2143 2144 /* 2145 * Apparently clearing flags and some other fields is not right. 2146 * Given the function is called "status" we work on that part of 2147 * the union. 2148 */ 2149 for (i = 0; i < nitems(info->status.rates); i++) 2150 info->status.rates[i].count = 0; 2151 /* 2152 * Unclear if ack_signal should be included or not but we clear the 2153 * "valid" bool so this field is no longer valid. 2154 */ 2155 memset(&info->status.ack_signal, 0, sizeof(*info) - 2156 offsetof(struct ieee80211_tx_info, status.ack_signal)); 2157 } 2158 2159 static __inline void 2160 ieee80211_txq_get_depth(struct ieee80211_txq *txq, unsigned long *frame_cnt, 2161 unsigned long *byte_cnt) 2162 { 2163 2164 if (frame_cnt == NULL && byte_cnt == NULL) 2165 return; 2166 2167 linuxkpi_ieee80211_txq_get_depth(txq, frame_cnt, byte_cnt); 2168 } 2169 2170 static __inline int 2171 rate_lowest_index(struct ieee80211_supported_band *band, 2172 struct ieee80211_sta *sta) 2173 { 2174 IMPROVE(); 2175 return (0); 2176 } 2177 2178 2179 static __inline void 2180 SET_IEEE80211_PERM_ADDR (struct ieee80211_hw *hw, uint8_t *addr) 2181 { 2182 2183 ether_addr_copy(hw->wiphy->perm_addr, addr); 2184 } 2185 2186 static __inline void 2187 ieee80211_report_low_ack(struct ieee80211_sta *sta, int x) 2188 { 2189 TODO(); 2190 } 2191 2192 static __inline void 2193 ieee80211_start_rx_ba_session_offl(struct ieee80211_vif *vif, uint8_t *addr, 2194 uint8_t tid) 2195 { 2196 TODO(); 2197 } 2198 2199 static __inline void 2200 ieee80211_stop_rx_ba_session_offl(struct ieee80211_vif *vif, uint8_t *addr, 2201 uint8_t tid) 2202 { 2203 TODO(); 2204 } 2205 2206 static __inline struct sk_buff * 2207 ieee80211_tx_dequeue_ni(struct ieee80211_hw *hw, struct ieee80211_txq *txq) 2208 { 2209 TODO(); 2210 return (NULL); 2211 } 2212 2213 static __inline void 2214 ieee80211_tx_rate_update(struct ieee80211_hw *hw, struct ieee80211_sta *sta, 2215 struct ieee80211_tx_info *info) 2216 { 2217 TODO(); 2218 } 2219 2220 static __inline bool 2221 ieee80211_txq_may_transmit(struct ieee80211_hw *hw, struct ieee80211_txq *txq) 2222 { 2223 TODO(); 2224 return (false); 2225 } 2226 2227 static __inline void 2228 ieee80211_radar_detected(struct ieee80211_hw *hw) 2229 { 2230 TODO(); 2231 } 2232 2233 static __inline void 2234 ieee80211_sta_register_airtime(struct ieee80211_sta *sta, 2235 uint8_t tid, uint32_t duration, int x) 2236 { 2237 TODO(); 2238 } 2239 2240 2241 static __inline void 2242 ieee80211_txq_schedule_start(struct ieee80211_hw *hw, uint8_t ac) 2243 { 2244 TODO(); 2245 } 2246 2247 static __inline void 2248 ieee80211_txq_schedule_end(struct ieee80211_hw *hw, uint8_t ac) 2249 { 2250 /* DO_NADA; */ 2251 } 2252 2253 static __inline struct ieee80211_txq * 2254 ieee80211_next_txq(struct ieee80211_hw *hw, uint8_t ac) 2255 { 2256 2257 TODO(); 2258 return (NULL); 2259 } 2260 2261 static __inline void 2262 ieee80211_schedule_txq(struct ieee80211_hw *hw, struct ieee80211_txq *txq) 2263 { 2264 TODO(); 2265 } 2266 2267 static __inline void 2268 ieee80211_return_txq(struct ieee80211_hw *hw, struct ieee80211_txq *txq, 2269 bool withoutpkts) 2270 { 2271 TODO(); 2272 } 2273 2274 2275 static __inline void 2276 ieee80211_beacon_set_cntdwn(struct ieee80211_vif *vif, u8 counter) 2277 { 2278 TODO(); 2279 } 2280 2281 static __inline int 2282 ieee80211_beacon_update_cntdwn(struct ieee80211_vif *vif) 2283 { 2284 TODO(); 2285 return (-1); 2286 } 2287 2288 static __inline int 2289 ieee80211_get_vht_max_nss(struct ieee80211_vht_cap *vht_cap, uint32_t chanwidth, 2290 int x, bool t, int nss) 2291 { 2292 TODO(); 2293 return (-1); 2294 } 2295 2296 static __inline bool 2297 ieee80211_beacon_cntdwn_is_complete(struct ieee80211_vif *vif) 2298 { 2299 TODO(); 2300 return (true); 2301 } 2302 2303 static __inline void 2304 ieee80211_disconnect(struct ieee80211_vif *vif, bool _x) 2305 { 2306 TODO(); 2307 } 2308 2309 static __inline void 2310 ieee80211_channel_switch_disconnect(struct ieee80211_vif *vif, bool _x) 2311 { 2312 TODO(); 2313 } 2314 2315 static __inline const struct ieee80211_sta_he_cap * 2316 ieee80211_get_he_iftype_cap(const struct ieee80211_supported_band *band, 2317 enum nl80211_iftype type) 2318 { 2319 TODO(); 2320 return (NULL); 2321 } 2322 2323 static __inline void 2324 ieee80211_key_mic_failure(struct ieee80211_key_conf *key) 2325 { 2326 TODO(); 2327 } 2328 2329 static __inline void 2330 ieee80211_key_replay(struct ieee80211_key_conf *key) 2331 { 2332 TODO(); 2333 } 2334 2335 static __inline uint32_t 2336 ieee80211_calc_rx_airtime(struct ieee80211_hw *hw, 2337 struct ieee80211_rx_status *rxstat, int len) 2338 { 2339 TODO(); 2340 return (0); 2341 } 2342 2343 static __inline void 2344 ieee80211_get_tx_rates(struct ieee80211_vif *vif, struct ieee80211_sta *sta, 2345 struct sk_buff *skb, struct ieee80211_tx_rate *txrate, int nrates) 2346 { 2347 TODO(); 2348 } 2349 2350 static __inline void 2351 ieee80211_rx_list(struct ieee80211_hw *hw, struct ieee80211_sta *sta, 2352 struct sk_buff *skb, struct list_head *list) 2353 { 2354 TODO(); 2355 } 2356 2357 static __inline void 2358 ieee80211_tx_status_ext(struct ieee80211_hw *hw, 2359 struct ieee80211_tx_status *txstat) 2360 { 2361 TODO(); 2362 } 2363 2364 static __inline void 2365 ieee80211_color_change_finish(struct ieee80211_vif *vif) 2366 { 2367 TODO(); 2368 } 2369 2370 static __inline struct sk_buff * 2371 ieee80211_get_fils_discovery_tmpl(struct ieee80211_hw *hw, 2372 struct ieee80211_vif *vif) 2373 { 2374 TODO(); 2375 return (NULL); 2376 } 2377 2378 static __inline struct sk_buff * 2379 ieee80211_get_unsol_bcast_probe_resp_tmpl(struct ieee80211_hw *hw, 2380 struct ieee80211_vif *vif) 2381 { 2382 TODO(); 2383 return (NULL); 2384 } 2385 2386 static __inline void 2387 linuxkpi_ieee80211_send_bar(struct ieee80211_vif *vif, uint8_t *ra, uint16_t tid, 2388 uint16_t ssn) 2389 { 2390 TODO(); 2391 } 2392 2393 static __inline void 2394 ieee80211_resume_disconnect(struct ieee80211_vif *vif) 2395 { 2396 TODO(); 2397 return; 2398 } 2399 2400 static __inline int 2401 ieee80211_data_to_8023(struct sk_buff *skb, const uint8_t *addr, 2402 enum nl80211_iftype iftype) 2403 { 2404 TODO(); 2405 return (-1); 2406 } 2407 2408 static __inline void 2409 ieee80211_get_tkip_p1k_iv(struct ieee80211_key_conf *key, 2410 uint32_t iv32, uint16_t *p1k) 2411 { 2412 TODO(); 2413 return; 2414 } 2415 2416 static __inline struct ieee80211_key_conf * 2417 ieee80211_gtk_rekey_add(struct ieee80211_vif *vif, 2418 struct ieee80211_key_conf *key) 2419 { 2420 TODO(); 2421 return (NULL); 2422 } 2423 2424 static __inline void 2425 ieee80211_gtk_rekey_notify(struct ieee80211_vif *vif, const uint8_t *bssid, 2426 const uint8_t *replay_ctr, gfp_t gfp) 2427 { 2428 TODO(); 2429 return; 2430 } 2431 2432 static __inline void 2433 ieee80211_remove_key(struct ieee80211_key_conf *key) 2434 { 2435 TODO(); 2436 return; 2437 } 2438 2439 static __inline void 2440 ieee80211_set_key_rx_seq(struct ieee80211_key_conf *key, int tid, 2441 struct ieee80211_key_seq *seq) 2442 { 2443 TODO(); 2444 return; 2445 } 2446 2447 static __inline void 2448 ieee80211_report_wowlan_wakeup(struct ieee80211_vif *vif, 2449 struct cfg80211_wowlan_wakeup *wakeup, gfp_t gfp) 2450 { 2451 TODO(); 2452 return; 2453 } 2454 2455 static __inline void 2456 ieeee80211_obss_color_collision_notify(struct ieee80211_vif *vif, 2457 uint64_t obss_color_bitmap) 2458 { 2459 TODO(); 2460 } 2461 2462 #define ieee80211_send_bar(_v, _r, _t, _s) \ 2463 linuxkpi_ieee80211_send_bar(_v, _r, _t, _s) 2464 2465 #endif /* _LINUXKPI_NET_MAC80211_H */ 2466