1 /* 2 * Copyright (c) 2011-2019 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for 5 * any purpose with or without fee is hereby granted, provided that the 6 * above copyright notice and this permission notice appear in all 7 * copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 /** 20 * @file cdp_txrx_cmn_struct.h 21 * @brief Define the host data path converged API functions 22 * called by the host control SW and the OS interface module 23 */ 24 #ifndef _CDP_TXRX_CMN_STRUCT_H_ 25 #define _CDP_TXRX_CMN_STRUCT_H_ 26 27 /** 28 * For WIN legacy header compilation 29 * Temporary add dummy definitions 30 * should be removed properly WIN legacy code handle 31 */ 32 33 #include "htc_api.h" 34 #include "qdf_types.h" 35 #include "qdf_nbuf.h" 36 #include "qdf_atomic.h" 37 #ifdef DP_MOB_DEFS 38 #include <cdp_txrx_mob_def.h> 39 #endif 40 #include <cdp_txrx_handle.h> 41 #include <cdp_txrx_stats_struct.h> 42 #ifdef WLAN_RX_PKT_CAPTURE_ENH 43 #include "cdp_txrx_extd_struct.h" 44 #endif 45 46 #ifndef OL_TXRX_NUM_LOCAL_PEER_IDS 47 /* 48 * Each AP will occupy one ID, so it will occupy two IDs for AP-AP mode. 49 * Clients will be assigned max 32 IDs. 50 * STA(associated)/P2P DEV(self-PEER) will get one ID. 51 */ 52 #define OL_TXRX_NUM_LOCAL_PEER_IDS (32 + 1 + 1 + 1) 53 #endif 54 55 #define CDP_BA_256_BIT_MAP_SIZE_DWORDS 8 56 #define CDP_BA_64_BIT_MAP_SIZE_DWORDS 2 57 #define CDP_RSSI_CHAIN_LEN 8 58 59 #define OL_TXRX_INVALID_PDEV_ID 0xff 60 #define OL_TXRX_INVALID_LOCAL_PEER_ID 0xffff 61 #define CDP_INVALID_VDEV_ID 0xff 62 /* Options for Dump Statistics */ 63 #define CDP_HDD_STATS 0 64 #define CDP_TXRX_PATH_STATS 1 65 #define CDP_TXRX_HIST_STATS 2 66 #define CDP_TXRX_TSO_STATS 3 67 #define CDP_HDD_NETIF_OPER_HISTORY 4 68 #define CDP_DUMP_TX_FLOW_POOL_INFO 5 69 #define CDP_TXRX_DESC_STATS 6 70 #define CDP_HIF_STATS 7 71 #define CDP_LRO_STATS 8 72 #define CDP_NAPI_STATS 9 73 #define CDP_WLAN_RX_BUF_DEBUG_STATS 10 74 #define CDP_RX_RING_STATS 11 75 #define CDP_DP_NAPI_STATS 12 76 #define CDP_DP_RX_THREAD_STATS 13 77 #define CDP_SCHEDULER_STATS 21 78 #define CDP_TX_QUEUE_STATS 22 79 #define CDP_BUNDLE_STATS 23 80 #define CDP_CREDIT_STATS 24 81 #define CDP_DISCONNECT_STATS 25 82 83 #define WME_AC_TO_TID(_ac) ( \ 84 ((_ac) == WME_AC_VO) ? 6 : \ 85 ((_ac) == WME_AC_VI) ? 5 : \ 86 ((_ac) == WME_AC_BK) ? 1 : \ 87 0) 88 89 #define TID_TO_WME_AC(_tid) ( \ 90 (((_tid) == 0) || ((_tid) == 3)) ? WME_AC_BE : \ 91 (((_tid) == 1) || ((_tid) == 2)) ? WME_AC_BK : \ 92 (((_tid) == 4) || ((_tid) == 5)) ? WME_AC_VI : \ 93 WME_AC_VO) 94 95 #define CDP_MU_MAX_USERS 37 96 #define CDP_MU_MAX_USER_INDEX (CDP_MU_MAX_USERS - 1) 97 #define CDP_INVALID_PEER 0xffff 98 #define CDP_INVALID_TID 31 99 #define CDP_INVALID_TX_ENCAP_TYPE 6 100 #define CDP_INVALID_SEC_TYPE 12 101 102 #define CDP_DATA_TID_MAX 8 103 #define CDP_DATA_NON_QOS_TID 16 104 105 #define CDP_NUM_SA_BW 4 106 #define CDP_PERCENT_MACRO 100 107 #define CDP_NUM_KB_IN_MB 1000 108 /* 109 * advance rx monitor filter 110 * */ 111 #define MON_FILTER_PASS 0x0001 112 #define MON_FILTER_OTHER 0x0002 113 #define MON_FILTER_ALL 0x0003 114 115 #define FILTER_MGMT_ALL 0xFFFF 116 #define FILTER_MGMT_ASSOC_REQ 0x0001 117 #define FILTER_MGMT_ASSOC_RES 0x0002 118 #define FILTER_MGMT_REASSOC_REQ 0x0004 119 #define FILTER_MGMT_REASSOC_RES 0x0008 120 #define FILTER_MGMT_PROBE_REQ 0x0010 121 #define FILTER_MGMT_PROBE_RES 0x0020 122 #define FILTER_MGMT_TIM_ADVT 0x0040 123 #define FILTER_MGMT_RESERVED_7 0x0080 124 #define FILTER_MGMT_BEACON 0x0100 125 #define FILTER_MGMT_ATIM 0x0200 126 #define FILTER_MGMT_DISASSOC 0x0400 127 #define FILTER_MGMT_AUTH 0x0800 128 #define FILTER_MGMT_DEAUTH 0x1000 129 #define FILTER_MGMT_ACTION 0x2000 130 #define FILTER_MGMT_ACT_NO_ACK 0x4000 131 #define FILTER_MGMT_RESERVED_15 0x8000 132 133 #define FILTER_CTRL_ALL 0xFFFF 134 #define FILTER_CTRL_RESERVED_1 0x0001 135 #define FILTER_CTRL_RESERVED_2 0x0002 136 #define FILTER_CTRL_TRIGGER 0x0004 137 #define FILTER_CTRL_RESERVED_4 0x0008 138 #define FILTER_CTRL_BF_REP_POLL 0x0010 139 #define FILTER_CTRL_VHT_NDP 0x0020 140 #define FILTER_CTRL_FRAME_EXT 0x0040 141 #define FILTER_CTRL_CTRLWRAP 0x0080 142 #define FILTER_CTRL_BA_REQ 0x0100 143 #define FILTER_CTRL_BA 0x0200 144 #define FILTER_CTRL_PSPOLL 0x0400 145 #define FILTER_CTRL_RTS 0x0800 146 #define FILTER_CTRL_CTS 0x1000 147 #define FILTER_CTRL_ACK 0x2000 148 #define FILTER_CTRL_CFEND 0x4000 149 #define FILTER_CTRL_CFEND_CFACK 0x8000 150 151 #define FILTER_DATA_ALL 0xFFFF 152 #define FILTER_DATA_MCAST 0x4000 153 #define FILTER_DATA_UCAST 0x8000 154 #define FILTER_DATA_DATA 0x0001 155 #define FILTER_DATA_NULL 0x0008 156 157 /* 158 * Multiply rate by 2 to avoid float point 159 * and get rate in units of 500kbps 160 */ 161 #define CDP_11B_RATE_0MCS (11 * 2) 162 #define CDP_11B_RATE_1MCS (5.5 * 2) 163 #define CDP_11B_RATE_2MCS (2 * 2) 164 #define CDP_11B_RATE_3MCS (1 * 2) 165 #define CDP_11B_RATE_4MCS (11 * 2) 166 #define CDP_11B_RATE_5MCS (5.5 * 2) 167 #define CDP_11B_RATE_6MCS (2 * 2) 168 169 #define CDP_11A_RATE_0MCS (48 * 2) 170 #define CDP_11A_RATE_1MCS (24 * 2) 171 #define CDP_11A_RATE_2MCS (12 * 2) 172 #define CDP_11A_RATE_3MCS (6 * 2) 173 #define CDP_11A_RATE_4MCS (54 * 2) 174 #define CDP_11A_RATE_5MCS (36 * 2) 175 #define CDP_11A_RATE_6MCS (18 * 2) 176 #define CDP_11A_RATE_7MCS (9 * 2) 177 178 #define CDP_LEGACY_MCS0 0 179 #define CDP_LEGACY_MCS1 1 180 #define CDP_LEGACY_MCS2 2 181 #define CDP_LEGACY_MCS3 3 182 #define CDP_LEGACY_MCS4 4 183 #define CDP_LEGACY_MCS5 5 184 #define CDP_LEGACY_MCS6 6 185 #define CDP_LEGACY_MCS7 7 186 187 QDF_DECLARE_EWMA(tx_lag, 1024, 8) 188 struct cdp_stats_cookie; 189 190 /* 191 * DP configuration parameters 192 */ 193 enum cdp_cfg_param_type { 194 CDP_CFG_MAX_PEER_ID, 195 CDP_CFG_CCE_DISABLE, 196 CDP_CFG_NUM_PARAMS 197 }; 198 199 /* 200 * PPDU TYPE from FW - 201 * @CDP_PPDU_STATS_PPDU_TYPE_SU: single user type 202 * @CDP_PPDU_STATS_PPDU_TYPE_MU_MIMO: multi user mu-mimo 203 * @CDP_PPDU_STATS_PPDU_TYPE_MU_OFDMA: multi user ofdma 204 * @CDP_PPDU_STATS_PPDU_TYPE_MU_MIMO_OFDMA: multi user mu-mimo ofdma 205 * @CDP_PPDU_STATS_PPDU_TYPE_UL_TRIG: ul trigger ppdu 206 * @CDP_PPDU_STATS_PPDU_TYPE_BURST_BCN: burst beacon 207 * @CDP_PPDU_STATS_PPDU_TYPE_UL_BSR_RESP: bsr respond 208 * @CDP_PPDU_STATS_PPDU_TYPE_UL_BSR_TRIG: bsr trigger 209 * @CDP_PPDU_STATS_PPDU_TYPE_UL_RESP: ul response 210 * @CDP_PPDU_STATS_PPDU_TYPE_UNKNOWN 211 */ 212 enum CDP_PPDU_STATS_PPDU_TYPE { 213 CDP_PPDU_STATS_PPDU_TYPE_SU = 0, 214 CDP_PPDU_STATS_PPDU_TYPE_MU_MIMO = 1, 215 CDP_PPDU_STATS_PPDU_TYPE_MU_OFDMA = 2, 216 CDP_PPDU_STATS_PPDU_TYPE_MU_MIMO_OFDMA = 4, 217 CDP_PPDU_STATS_PPDU_TYPE_UL_TRIG = 5, 218 CDP_PPDU_STATS_PPDU_TYPE_BURST_BCN = 6, 219 CDP_PPDU_STATS_PPDU_TYPE_UL_BSR_RESP = 7, 220 CDP_PPDU_STATS_PPDU_TYPE_UL_BSR_TRIG = 8, 221 CDP_PPDU_STATS_PPDU_TYPE_UL_RESP = 9, 222 CDP_PPDU_STATS_PPDU_TYPE_UNKNOWN = 0x1F, 223 }; 224 225 /* 226 * htt_dbg_stats_type - 227 * bit positions for each stats type within a stats type bitmask 228 * The bitmask contains 24 bits. 229 */ 230 enum htt_cmn_dbg_stats_type { 231 HTT_DBG_CMN_STATS_WAL_PDEV_TXRX = 0, /* bit 0 -> 0x1 */ 232 HTT_DBG_CMN_STATS_RX_REORDER = 1, /* bit 1 -> 0x2 */ 233 HTT_DBG_CMN_STATS_RX_RATE_INFO = 2, /* bit 2 -> 0x4 */ 234 HTT_DBG_CMN_STATS_TX_PPDU_LOG = 3, /* bit 3 -> 0x8 */ 235 HTT_DBG_CMN_STATS_TX_RATE_INFO = 4, /* bit 4 -> 0x10 */ 236 HTT_DBG_CMN_STATS_TIDQ = 5, /* bit 5 -> 0x20 */ 237 HTT_DBG_CMN_STATS_TXBF_INFO = 6, /* bit 6 -> 0x40 */ 238 HTT_DBG_CMN_STATS_SND_INFO = 7, /* bit 7 -> 0x80 */ 239 HTT_DBG_CMN_STATS_ERROR_INFO = 8, /* bit 8 -> 0x100 */ 240 HTT_DBG_CMN_STATS_TX_SELFGEN_INFO = 9, /* bit 9 -> 0x200 */ 241 HTT_DBG_CMN_STATS_TX_MU_INFO = 10, /* bit 10 -> 0x400 */ 242 HTT_DBG_CMN_STATS_SIFS_RESP_INFO = 11, /* bit 11 -> 0x800 */ 243 HTT_DBG_CMN_STATS_RESET_INFO = 12, /* bit 12 -> 0x1000 */ 244 HTT_DBG_CMN_STATS_MAC_WDOG_INFO = 13, /* bit 13 -> 0x2000 */ 245 HTT_DBG_CMN_STATS_TX_DESC_INFO = 14, /* bit 14 -> 0x4000 */ 246 HTT_DBG_CMN_STATS_TX_FETCH_MGR_INFO = 15, /* bit 15 -> 0x8000 */ 247 HTT_DBG_CMN_STATS_TX_PFSCHED_INFO = 16, /* bit 16 -> 0x10000 */ 248 HTT_DBG_CMN_STATS_TX_PATH_STATS_INFO = 17, /* bit 17 -> 0x20000 */ 249 /* bits 18-23 currently reserved */ 250 251 /* keep this last */ 252 HTT_DBG_CMN_NUM_STATS, 253 HTT_DBG_CMN_NUM_STATS_INVALID = 31, /* bit 31 -> 0x80000000 */ 254 }; 255 256 /* 257 * cdp_host_txrx_stats: Different types of host stats 258 * @TXRX_HOST_STATS_INVALID: Invalid option 259 * @TXRX_RX_RATE_STATS: Rx rate info 260 * @TXRX_TX_RATE_STATS: Tx rate info 261 * @TXRX_TX_HOST_STATS: Print Tx stats 262 * @TXRX_RX_HOST_STATS: Print host Rx stats 263 * @TXRX_CLEAR_STATS: clear all host stats 264 * @TXRX_SRNG_PTR_STATS: Print SRNG pointer stats 265 * @TXRX_RX_MON_STATS: Print monitor mode stats 266 * @TXRX_REO_QUEUE_STATS: Print Per peer REO Queue Stats 267 * @TXRX_SOC_CFG_PARAMS: Print soc cfg params info 268 * @TXRX_PDEV_CFG_PARAMS: Print pdev cfg params info 269 * @TXRX_NAPI_STATS: Print NAPI scheduling statistics 270 * @TXRX_SOC_INTERRUPT_STATS: Print soc interrupt stats 271 */ 272 enum cdp_host_txrx_stats { 273 TXRX_HOST_STATS_INVALID = -1, 274 TXRX_CLEAR_STATS = 0, 275 TXRX_RX_RATE_STATS = 1, 276 TXRX_TX_RATE_STATS = 2, 277 TXRX_TX_HOST_STATS = 3, 278 TXRX_RX_HOST_STATS = 4, 279 TXRX_AST_STATS = 5, 280 TXRX_SRNG_PTR_STATS = 6, 281 TXRX_RX_MON_STATS = 7, 282 TXRX_REO_QUEUE_STATS = 8, 283 TXRX_SOC_CFG_PARAMS = 9, 284 TXRX_PDEV_CFG_PARAMS = 10, 285 TXRX_NAPI_STATS = 11, 286 TXRX_SOC_INTERRUPT_STATS = 12, 287 TXRX_HOST_STATS_MAX, 288 }; 289 290 /* 291 * cdp_ppdu_ftype: PPDU Frame Type 292 * @CDP_PPDU_FTYPE_DATA: SU or MU Data Frame 293 * @CDP_PPDU_FTYPE_CTRL: Control/Management Frames 294 * @CDP_PPDU_FTYPE_BAR: SU or MU BAR frames 295 */ 296 enum cdp_ppdu_ftype { 297 CDP_PPDU_FTYPE_CTRL, 298 CDP_PPDU_FTYPE_DATA, 299 CDP_PPDU_FTYPE_BAR, 300 CDP_PPDU_FTYPE_MAX 301 }; 302 303 304 /** 305 * @brief General specification of the tx frame contents 306 * 307 * @details 308 * for efficiency, the HTT packet type values correspond 309 * to the bit positions of the WAL packet type values, so the 310 * translation is a simple shift operation. 311 */ 312 enum htt_cmn_pkt_type { 313 htt_cmn_pkt_type_raw = 0, 314 htt_cmn_pkt_type_native_wifi = 1, 315 htt_cmn_pkt_type_ethernet = 2, 316 htt_cmn_pkt_type_mgmt = 3, 317 htt_cmn_pkt_type_eth2 = 4, 318 319 /* keep this last */ 320 htt_cmn_pkt_num_types 321 }; 322 323 /** 324 * @General description of HTT received packets status 325 * It is similar to htt_rx_status enum 326 * but is added as a cdp enum can be freely used in OL_IF layer 327 */ 328 enum htt_cmn_rx_status { 329 htt_cmn_rx_status_unknown = 0x0, 330 htt_cmn_rx_status_ok, 331 htt_cmn_rx_status_err_fcs, 332 htt_cmn_rx_status_err_dup, 333 htt_cmn_rx_status_err_replay, 334 htt_cmn_rx_status_inv_peer, 335 htt_cmn_rx_status_ctrl_mgmt_null = 0x08, 336 htt_cmn_rx_status_tkip_mic_err = 0x09, 337 htt_cmn_rx_status_decrypt_err = 0x0A, 338 htt_cmn_rx_status_mpdu_length_err = 0x0B, 339 htt_cmn_rx_status_err_misc = 0xFF 340 }; 341 342 343 enum cdp_host_reo_dest_ring { 344 cdp_host_reo_dest_ring_unknown = 0, 345 cdp_host_reo_dest_ring_1 = 1, 346 cdp_host_reo_dest_ring_2 = 2, 347 cdp_host_reo_dest_ring_3 = 3, 348 cdp_host_reo_dest_ring_4 = 4, 349 }; 350 351 enum htt_cmn_t2h_en_stats_type { 352 /* keep this alwyas first */ 353 HTT_CMN_T2H_EN_STATS_TYPE_START = 0, 354 355 /** ppdu_common_stats is the payload */ 356 HTT_CMN_T2H_EN_STATS_TYPE_COMMON = 1, 357 /** ppdu_sant_stats is the payload */ 358 HTT_CMN_T2H_EN_STATS_TYPE_SANT = 2, 359 /** ppdu_common_stats_v2 is the payload */ 360 HTT_CMN_T2H_EN_STATS_TYPE_COMMON_V2 = 3, 361 362 /* Keep this last */ 363 HTT_CMN_T2H_EN_STATS_TYPE_END = 0x1f, 364 }; 365 366 enum htt_cmn_t2h_en_stats_status { 367 /* Keep this first always */ 368 HTT_CMN_T2H_EN_STATS_STATUS_PARTIAL = 0, 369 HTT_CMN_T2H_EN_STATS_STATUS_PRESENT = 1, 370 HTT_CMN_T2H_EN_STATS_STATUS_ERROR = 2, 371 HTT_CMN_T2H_EN_STATS_STATUS_INVALID = 3, 372 373 374 /* keep this always last */ 375 HTT_CMN_T2H_EN_STATS_STATUS_SERIES_DONE = 7, 376 }; 377 378 /** 379 * struct ol_txrx_peer_state - Peer state information 380 */ 381 enum ol_txrx_peer_state { 382 OL_TXRX_PEER_STATE_INVALID, 383 OL_TXRX_PEER_STATE_DISC, /* initial state */ 384 OL_TXRX_PEER_STATE_CONN, /* authentication in progress */ 385 OL_TXRX_PEER_STATE_AUTH, /* authentication successful */ 386 }; 387 388 /** 389 * struct ol_txrx_ast_type - AST entry type information 390 */ 391 enum cdp_txrx_ast_entry_type { 392 CDP_TXRX_AST_TYPE_NONE, /* static ast entry for connected peer */ 393 CDP_TXRX_AST_TYPE_STATIC, /* static ast entry for connected peer */ 394 CDP_TXRX_AST_TYPE_SELF, /* static ast entry for self peer (STA mode) */ 395 CDP_TXRX_AST_TYPE_WDS, /* WDS peer ast entry type*/ 396 CDP_TXRX_AST_TYPE_MEC, /* Multicast echo ast entry type */ 397 CDP_TXRX_AST_TYPE_WDS_HM, /* HM WDS entry */ 398 CDP_TXRX_AST_TYPE_STA_BSS, /* BSS entry(STA mode) */ 399 CDP_TXRX_AST_TYPE_DA, /* AST entry based on Destination address */ 400 CDP_TXRX_AST_TYPE_WDS_HM_SEC, /* HM WDS entry for secondary radio */ 401 CDP_TXRX_AST_TYPE_MAX 402 }; 403 404 /* 405 * cdp_ast_free_status: status passed to callback function before freeing ast 406 * @CDP_TXRX_AST_DELETED - AST is deleted from FW and delete response received 407 * @CDP_TXRX_AST_DELETE_IN_PROGRESS - AST delete command sent to FW and host 408 * is waiting for FW response 409 */ 410 enum cdp_ast_free_status { 411 CDP_TXRX_AST_DELETED, 412 CDP_TXRX_AST_DELETE_IN_PROGRESS, 413 }; 414 415 /** 416 * txrx_ast_free_cb - callback registered for ast free 417 * @ctrl_soc: control path soc context 418 * @cdp_soc: DP soc context 419 * @cookie: cookie 420 * @cdp_ast_free_status: ast free status 421 */ 422 typedef void (*txrx_ast_free_cb)(struct cdp_ctrl_objmgr_psoc *ctrl_soc, 423 struct cdp_soc *cdp_soc, 424 void *cookie, 425 enum cdp_ast_free_status); 426 427 /** 428 * struct cdp_ast_entry_info - AST entry information 429 * @peer_mac_addr: mac address of peer on which AST entry is added 430 * @type: ast entry type 431 * @vdev_id: vdev_id 432 * @pdev_id: pdev_id 433 * @peer_id: peer_id 434 * 435 * This structure holds the ast entry information 436 * 437 */ 438 struct cdp_ast_entry_info { 439 uint8_t peer_mac_addr[QDF_MAC_ADDR_SIZE]; 440 enum cdp_txrx_ast_entry_type type; 441 uint8_t vdev_id; 442 uint8_t pdev_id; 443 uint16_t peer_id; 444 }; 445 446 #define MIC_SEQ_CTR_SIZE 6 447 448 enum cdp_rx_frame_type { 449 cdp_rx_frame_type_802_11, 450 cdp_rx_frame_type_802_3, 451 }; 452 453 /** 454 * struct cdp_rx_mic_err_info - rx mic error information 455 * @frame_type: frame type - 0 - 802.11 frame 456 * - 1 - 802.3 frame 457 * @data: 802.11 frame 458 * @ta_mac_addr: transmitter mac address 459 * @da_mac_addr: destination mac address 460 * @tsc: sequence number 461 * @key_id: Key ID 462 * @multicast: flag for multicast 463 * @vdev_id: vdev ID 464 * 465 * This structure holds rx mic error information 466 * 467 */ 468 struct cdp_rx_mic_err_info { 469 uint8_t frame_type; 470 uint8_t *data; 471 struct qdf_mac_addr ta_mac_addr; 472 struct qdf_mac_addr da_mac_addr; 473 uint8_t tsc[MIC_SEQ_CTR_SIZE]; 474 uint8_t key_id; 475 bool multicast; 476 uint16_t vdev_id; 477 }; 478 479 /** 480 * struct cdp_sec_type - security type information 481 */ 482 enum cdp_sec_type { 483 cdp_sec_type_none, 484 cdp_sec_type_wep128, 485 cdp_sec_type_wep104, 486 cdp_sec_type_wep40, 487 cdp_sec_type_tkip, 488 cdp_sec_type_tkip_nomic, 489 cdp_sec_type_aes_ccmp, 490 cdp_sec_type_wapi, 491 cdp_sec_type_aes_ccmp_256, 492 cdp_sec_type_aes_gcmp, 493 cdp_sec_type_aes_gcmp_256, 494 495 /* keep this last! */ 496 cdp_num_sec_types 497 }; 498 499 /** 500 * struct cdp_tx_exception_metadata - Exception path parameters 501 * @peer_id: Peer id of the peer 502 * @tid: Transmit Identifier 503 * @tx_encap_type: Transmit encap type (i.e. Raw, Native Wi-Fi, Ethernet) 504 * @sec_type: sec_type to be passed to HAL 505 * @is_tx_sniffer: Indicates if the packet has to be sniffed 506 * @ppdu_cookie: 16-bit ppdu cookie that has to be replayed back in completions 507 * 508 * This structure holds the parameters needed in the exception path of tx 509 * 510 */ 511 struct cdp_tx_exception_metadata { 512 uint16_t peer_id; 513 uint8_t tid; 514 uint16_t tx_encap_type; 515 enum cdp_sec_type sec_type; 516 uint8_t is_tx_sniffer; 517 uint16_t ppdu_cookie; 518 }; 519 520 typedef struct cdp_soc_t *ol_txrx_soc_handle; 521 522 /** 523 * ol_txrx_vdev_delete_cb - callback registered during vdev 524 * detach 525 */ 526 typedef void (*ol_txrx_vdev_delete_cb)(void *context); 527 528 /** 529 * ol_txrx_peer_unmap_sync_cb - callback registered during peer detach sync 530 */ 531 typedef QDF_STATUS(*ol_txrx_peer_unmap_sync_cb)(uint8_t vdev_id, 532 uint32_t peer_id_cnt, 533 uint16_t *peer_id_list); 534 535 /** 536 * ol_txrx_pkt_direction - Packet Direction 537 * @rx_direction: rx path packet 538 * @tx_direction: tx path packet 539 */ 540 enum txrx_direction { 541 rx_direction = 1, 542 tx_direction = 0, 543 }; 544 545 /** 546 * cdp_capabilities- DP capabilities 547 */ 548 enum cdp_capabilities { 549 CDP_CFG_DP_TSO, 550 CDP_CFG_DP_LRO, 551 CDP_CFG_DP_SG, 552 CDP_CFG_DP_GRO, 553 CDP_CFG_DP_OL_TX_CSUM, 554 CDP_CFG_DP_OL_RX_CSUM, 555 CDP_CFG_DP_RAWMODE, 556 CDP_CFG_DP_PEER_FLOW_CTRL, 557 }; 558 559 /** 560 * ol_txrx_nbuf_classify - Packet classification object 561 * @peer_id: unique peer identifier from fw 562 * @tid: traffic identifier(could be overridden) 563 * @pkt_tid: traffic identifier(cannot be overridden) 564 * @pkt_tos: ip header tos value 565 * @pkt_dscp: ip header dscp value 566 * @tos: index value in map 567 * @dscp: DSCP_TID map index 568 * @is_mcast: multicast pkt check 569 * @is_eap: eapol pkt check 570 * @is_arp: arp pkt check 571 * @is_tcp: tcp pkt check 572 * @is_dhcp: dhcp pkt check 573 * @is_igmp: igmp pkt check 574 * @is_ipv4: ip version 4 pkt check 575 * @is_ipv6: ip version 6 pkt check 576 */ 577 struct ol_txrx_nbuf_classify { 578 uint16_t peer_id; 579 uint8_t tid; 580 uint8_t pkt_tid; 581 uint8_t pkt_tos; 582 uint8_t pkt_dscp; 583 uint8_t tos; 584 uint8_t dscp; 585 uint8_t is_mcast; 586 uint8_t is_eap; 587 uint8_t is_arp; 588 uint8_t is_tcp; 589 uint8_t is_dhcp; 590 uint8_t is_igmp; 591 uint8_t is_ipv4; 592 uint8_t is_ipv6; 593 }; 594 595 /** 596 * ol_osif_vdev_handle - paque handle for OS shim virtual device 597 * object 598 */ 599 struct ol_osif_vdev_t; 600 typedef struct ol_osif_vdev_t *ol_osif_vdev_handle; 601 602 /** 603 * wlan_op_mode - Virtual device operation mode 604 * @wlan_op_mode_unknown: Unknown mode 605 * @wlan_op_mode_ap: AP mode 606 * @wlan_op_mode_ibss: IBSS mode 607 * @wlan_op_mode_sta: STA (client) mode 608 * @wlan_op_mode_monitor: Monitor mode 609 * @wlan_op_mode_ocb: OCB mode 610 */ 611 enum wlan_op_mode { 612 wlan_op_mode_unknown, 613 wlan_op_mode_ap, 614 wlan_op_mode_ibss, 615 wlan_op_mode_sta, 616 wlan_op_mode_monitor, 617 wlan_op_mode_ocb, 618 wlan_op_mode_ndi, 619 }; 620 621 /** 622 * enum wlan_op_subtype - Virtual device subtype 623 * @wlan_op_subtype_none: Subtype not applicable 624 * @wlan_op_subtype_p2p_device: P2P device 625 * @wlan_op_subtye_p2p_cli: P2P Client 626 * @wlan_op_subtype_p2p_go: P2P GO 627 * 628 * This enum lists the subtypes of a particular virtual 629 * device. 630 */ 631 enum wlan_op_subtype { 632 wlan_op_subtype_none, 633 wlan_op_subtype_p2p_device, 634 wlan_op_subtype_p2p_cli, 635 wlan_op_subtype_p2p_go, 636 }; 637 638 /** 639 * connectivity_stats_pkt_status - data pkt type 640 * @PKT_TYPE_REQ: Request packet 641 * @PKT_TYPE_RSP: Response packet 642 * @PKT_TYPE_TX_DROPPED: TX packet dropped 643 * @PKT_TYPE_RX_DROPPED: RX packet dropped 644 * @PKT_TYPE_RX_DELIVERED: RX packet delivered 645 * @PKT_TYPE_RX_REFUSED: RX packet refused 646 * @PKT_TYPE_TX_HOST_FW_SENT: TX packet FW sent 647 * @PKT_TYPE_TX_ACK_CNT:TC packet acked 648 * @PKT_TYPE_NONE: Invalid packet 649 */ 650 enum connectivity_stats_pkt_status { 651 PKT_TYPE_REQ, 652 PKT_TYPE_RSP, 653 PKT_TYPE_TX_DROPPED, 654 PKT_TYPE_RX_DROPPED, 655 PKT_TYPE_RX_DELIVERED, 656 PKT_TYPE_RX_REFUSED, 657 PKT_TYPE_TX_HOST_FW_SENT, 658 PKT_TYPE_TX_ACK_CNT, 659 PKT_TYPE_NONE, 660 }; 661 662 /** 663 * ol_txrx_mgmt_tx_cb - tx management delivery notification 664 * callback function 665 */ 666 typedef void 667 (*ol_txrx_mgmt_tx_cb)(void *ctxt, qdf_nbuf_t tx_mgmt_frm, int had_error); 668 669 /** 670 * ol_txrx_data_tx_cb - Function registered with the data path 671 * that is called when tx frames marked as "no free" are 672 * done being transmitted 673 */ 674 typedef void 675 (*ol_txrx_data_tx_cb)(void *ctxt, qdf_nbuf_t tx_frm, int had_error); 676 677 /** 678 * ol_txrx_tx_fp - top-level transmit function 679 * @soc - dp soc handle 680 * @vdev_id - handle to the virtual device object 681 * @msdu_list - list of network buffers 682 */ 683 typedef qdf_nbuf_t (*ol_txrx_tx_fp)(struct cdp_soc_t *soc, uint8_t vdev_id, 684 qdf_nbuf_t msdu_list); 685 686 /** 687 * ol_txrx_tx_exc_fp - top-level transmit function on exception path 688 * @data_vdev - handle to the virtual device object 689 * @msdu_list - list of network buffers 690 * @tx_exc_metadata - structure that holds parameters to exception path 691 */ 692 typedef qdf_nbuf_t (*ol_txrx_tx_exc_fp)(struct cdp_vdev *data_vdev, 693 qdf_nbuf_t msdu_list, 694 struct cdp_tx_exception_metadata 695 *tx_exc_metadata); 696 697 /** 698 * ol_txrx_completion_fp - top-level transmit function 699 * for tx completion 700 * @skb: skb data 701 * @osif_dev: the virtual device's OS shim object 702 */ 703 typedef void (*ol_txrx_completion_fp)(qdf_nbuf_t skb, 704 void *osif_dev); 705 /** 706 * ol_txrx_tx_flow_control_fp - tx flow control notification 707 * function from txrx to OS shim 708 * @osif_dev - the virtual device's OS shim object 709 * @tx_resume - tx os q should be resumed or not 710 */ 711 typedef void (*ol_txrx_tx_flow_control_fp)(void *osif_dev, 712 bool tx_resume); 713 714 /** 715 * ol_txrx_tx_flow_control_is_pause_fp - is tx paused by flow control 716 * function from txrx to OS shim 717 * @osif_dev - the virtual device's OS shim object 718 * 719 * Return: true if tx is paused by flow control 720 */ 721 typedef bool (*ol_txrx_tx_flow_control_is_pause_fp)(void *osif_dev); 722 723 /** 724 * ol_txrx_rx_fp - receive function to hand batches of data 725 * frames from txrx to OS shim 726 * @data_vdev - handle to the OSIF virtual device object 727 * @msdu_list - list of network buffers 728 */ 729 typedef QDF_STATUS(*ol_txrx_rx_fp)(void *osif_dev, qdf_nbuf_t msdu_list); 730 731 /** 732 * ol_txrx_rx_flush_fp - receive function to hand batches of data 733 * frames from txrx to OS shim 734 * @osif_dev: handle to the OSIF virtual device object 735 * @vdev_id: vdev_if of the packets to be flushed 736 */ 737 typedef QDF_STATUS(*ol_txrx_rx_flush_fp)(void *osif_dev, uint8_t vdev_id); 738 739 /** 740 * ol_txrx_rx_gro_flush_ind - function to send GRO flush indication to stack 741 * for a given RX Context Id. 742 * @osif_dev - handle to the OSIF virtual device object 743 * @rx_ctx_id - Rx context Id for which gro flush should happen 744 */ 745 typedef QDF_STATUS(*ol_txrx_rx_gro_flush_ind_fp)(void *osif_dev, 746 int rx_ctx_id); 747 748 /** 749 * ol_txrx_stats_rx_fp - receive function to hand batches of data 750 * frames from txrx to OS shim 751 * @skb: skb data 752 * @osif_dev: the virtual device's OS shim object 753 * @action: data packet type 754 * @pkt_type: packet data type 755 */ 756 typedef void (*ol_txrx_stats_rx_fp)(struct sk_buff *skb, 757 void *osif_dev, enum connectivity_stats_pkt_status action, 758 uint8_t *pkt_type); 759 760 /** 761 * ol_txrx_get_key_fp - function to gey key based on keyix and peer 762 * mac address 763 * @osif_dev - the virtual device's OS shim object 764 * @key_buf - pointer to store key 765 * @mac_addr - pointer to mac address 766 * @keyix - key id 767 */ 768 typedef QDF_STATUS(*ol_txrx_get_key_fp)(void *osif_dev, uint8_t *key_buf, uint8_t *mac_addr, uint8_t keyix); 769 770 /** 771 * ol_txrx_rsim_rx_decap_fp - raw mode simulation function to decap the 772 * packets in receive path. 773 * @osif_dev - the virtual device's OS shim object 774 * @list_head - poniter to head of receive packet queue to decap 775 * @list_tail - poniter to tail of receive packet queue to decap 776 * @peer - Peer handler 777 */ 778 typedef QDF_STATUS(*ol_txrx_rsim_rx_decap_fp)(void *osif_dev, 779 qdf_nbuf_t *list_head, 780 qdf_nbuf_t *list_tail, 781 struct cdp_peer *peer); 782 783 /* ol_txrx_rx_fp - external tx free function to read per packet stats and 784 * free tx buffer externally 785 * @netbuf - tx network buffer 786 */ 787 typedef void (*ol_txrx_tx_free_ext_fp)(qdf_nbuf_t netbuf); 788 789 /** 790 * ol_txrx_rx_check_wai_fp - OSIF WAPI receive function 791 */ 792 typedef bool (*ol_txrx_rx_check_wai_fp)(ol_osif_vdev_handle vdev, 793 qdf_nbuf_t mpdu_head, 794 qdf_nbuf_t mpdu_tail); 795 /** 796 * ol_txrx_rx_mon_fp - OSIF monitor mode receive function for single 797 * MPDU (802.11 format) 798 */ 799 typedef void (*ol_txrx_rx_mon_fp)(ol_osif_vdev_handle vdev, 800 qdf_nbuf_t mpdu, 801 void *rx_status); 802 803 /** 804 * ol_txrx_proxy_arp_fp - proxy arp function pointer 805 */ 806 typedef int (*ol_txrx_proxy_arp_fp)(ol_osif_vdev_handle vdev, 807 qdf_nbuf_t netbuf); 808 809 /* 810 * ol_txrx_mcast_me_fp - function pointer for multicast enhancement 811 */ 812 typedef int (*ol_txrx_mcast_me_fp)(ol_osif_vdev_handle vdev, 813 qdf_nbuf_t netbuf); 814 815 /** 816 * ol_txrx_stats_callback - statistics notify callback 817 */ 818 typedef void (*ol_txrx_stats_callback)(void *ctxt, 819 enum htt_cmn_dbg_stats_type type, 820 uint8_t *buf, int bytes); 821 822 /** 823 * ol_txrx_pktdump_cb - callback for packet dump feature 824 */ 825 typedef void (*ol_txrx_pktdump_cb)(ol_txrx_soc_handle soc, 826 uint8_t pdev_id, 827 uint8_t vdev_id, 828 qdf_nbuf_t netbuf, 829 uint8_t status, 830 uint8_t type); 831 832 /** 833 * ol_txrx_ops - (pointers to) the functions used for tx and rx 834 * data xfer 835 * 836 * There are two portions of these txrx operations. 837 * The rx portion is filled in by OSIF SW before calling 838 * ol_txrx_osif_vdev_register; inside the ol_txrx_osif_vdev_register 839 * the txrx SW stores a copy of these rx function pointers, to use 840 * as it delivers rx data frames to the OSIF SW. 841 * The tx portion is filled in by the txrx SW inside 842 * ol_txrx_osif_vdev_register; when the function call returns, 843 * the OSIF SW stores a copy of these tx functions to use as it 844 * delivers tx data frames to the txrx SW. 845 * 846 * @tx.std - the tx function pointer for standard data 847 * frames This function pointer is set by the txrx SW 848 * perform host-side transmit operations based on 849 * whether a HL or LL host/target interface is in use. 850 * @tx.flow_control_cb - the transmit flow control 851 * function that is registered by the 852 * OSIF which is called from txrx to 853 * indicate whether the transmit OS 854 * queues should be paused/resumed 855 * @rx.rx - the OS shim rx function to deliver rx data 856 * frames to. This can have different values for 857 * different virtual devices, e.g. so one virtual 858 * device's OS shim directly hands rx frames to the OS, 859 * but another virtual device's OS shim filters out P2P 860 * messages before sending the rx frames to the OS. The 861 * netbufs delivered to the osif_rx function are in the 862 * format specified by the OS to use for tx and rx 863 * frames (either 802.3 or native WiFi). In case RX Threads are enabled, pkts 864 * are given to the thread, instead of the stack via this pointer. 865 * @rx.stack - function to give packets to the stack. Differs from @rx.rx. 866 * In case RX Threads are enabled, this pointer holds the callback to give 867 * packets to the stack. 868 * @rx.rx_gro_flush - GRO flush indication to stack for a given RX CTX ID 869 * @rx.wai_check - the tx function pointer for WAPI frames 870 * @rx.mon - the OS shim rx monitor function to deliver 871 * monitor data to Though in practice, it is probable 872 * that the same function will be used for delivering 873 * rx monitor data for all virtual devices, in theory 874 * each different virtual device can have a different 875 * OS shim function for accepting rx monitor data. The 876 * netbufs delivered to the osif_rx_mon function are in 877 * 802.11 format. Each netbuf holds a 802.11 MPDU, not 878 * an 802.11 MSDU. Depending on compile-time 879 * configuration, each netbuf may also have a 880 * monitor-mode encapsulation header such as a radiotap 881 * header added before the MPDU contents. 882 * @rx.std - the OS shim rx function to deliver rx data 883 * @proxy_arp - proxy arp function pointer - specified by 884 * OS shim, stored by txrx 885 * @get_key - function pointer to get key of the peer with 886 * specific key index 887 */ 888 struct ol_txrx_ops { 889 /* tx function pointers - specified by txrx, stored by OS shim */ 890 struct { 891 ol_txrx_tx_fp tx; 892 ol_txrx_tx_exc_fp tx_exception; 893 ol_txrx_tx_free_ext_fp tx_free_ext; 894 ol_txrx_completion_fp tx_comp; 895 } tx; 896 897 /* rx function pointers - specified by OS shim, stored by txrx */ 898 struct { 899 ol_txrx_rx_fp rx; 900 ol_txrx_rx_fp rx_stack; 901 ol_txrx_rx_flush_fp rx_flush; 902 ol_txrx_rx_gro_flush_ind_fp rx_gro_flush; 903 ol_txrx_rx_check_wai_fp wai_check; 904 ol_txrx_rx_mon_fp mon; 905 ol_txrx_stats_rx_fp stats_rx; 906 ol_txrx_rsim_rx_decap_fp rsim_rx_decap; 907 } rx; 908 /* proxy arp function pointer - specified by OS shim, stored by txrx */ 909 ol_txrx_proxy_arp_fp proxy_arp; 910 ol_txrx_mcast_me_fp me_convert; 911 912 ol_txrx_get_key_fp get_key; 913 }; 914 915 /** 916 * ol_txrx_stats_req - specifications of the requested 917 * statistics 918 */ 919 struct ol_txrx_stats_req { 920 uint32_t stats_type_upload_mask; /* which stats to upload */ 921 uint32_t stats_type_reset_mask; /* which stats to reset */ 922 923 /* stats will be printed if either print element is set */ 924 struct { 925 int verbose; /* verbose stats printout */ 926 int concise; /* concise stats printout (takes precedence) */ 927 } print; /* print uploaded stats */ 928 929 /* stats notify callback will be invoked if fp is non-NULL */ 930 struct { 931 ol_txrx_stats_callback fp; 932 void *ctxt; 933 } callback; 934 935 /* stats will be copied into the specified buffer if buf is non-NULL */ 936 struct { 937 uint8_t *buf; 938 int byte_limit; /* don't copy more than this */ 939 } copy; 940 941 /* 942 * If blocking is true, the caller will take the specified semaphore 943 * to wait for the stats to be uploaded, and the driver will release 944 * the semaphore when the stats are done being uploaded. 945 */ 946 struct { 947 int blocking; 948 /*Note: this needs to change to some qdf_* type */ 949 qdf_semaphore_t *sem_ptr; 950 } wait; 951 }; 952 953 954 /* DP soc struct definition */ 955 struct cdp_soc_t { 956 struct cdp_ops *ops; 957 struct ol_if_ops *ol_ops; 958 }; 959 960 /* 961 * cdp_pdev_param_type: different types of parameters 962 * to set values in pdev 963 * @CDP_CONFIG_DEBUG_SNIFFER: Enable debug sniffer feature 964 * @CDP_CONFIG_BPR_ENABLE: Enable bcast probe feature 965 * @CDP_CONFIG_PRIMARY_RADIO: Configure radio as primary 966 * @CDP_CONFIG_ENABLE_PERPKT_TXSTATS: Enable per packet statistics 967 * @CDP_CONFIG_IGMPMLD_OVERRIDE: Override IGMP/MLD 968 * @CDP_CONFIG_IGMPMLD_TID: Configurable TID value when igmmld_override is set 969 * @CDP_CONFIG_ARP_DBG_CONF: Enable ARP debug 970 * @CDP_CONFIG_CAPTURE_LATENCY: Capture time latency 971 * @CDP_INGRESS_STATS: Accumulate ingress statistics 972 * @CDP_OSIF_DROP: Accumulate drops in OSIF layer 973 * @CDP_CONFIG_ENH_RX_CAPTURE: Enable enhanced RX capture 974 */ 975 enum cdp_pdev_param_type { 976 CDP_CONFIG_DEBUG_SNIFFER, 977 CDP_CONFIG_BPR_ENABLE, 978 CDP_CONFIG_PRIMARY_RADIO, 979 CDP_CONFIG_ENABLE_PERPKT_TXSTATS, 980 CDP_CONFIG_IGMPMLD_OVERRIDE, 981 CDP_CONFIG_IGMPMLD_TID, 982 CDP_CONFIG_ARP_DBG_CONF, 983 CDP_CONFIG_CAPTURE_LATENCY, 984 CDP_INGRESS_STATS, 985 CDP_OSIF_DROP, 986 CDP_CONFIG_ENH_RX_CAPTURE, 987 CDP_CONFIG_TX_CAPTURE, 988 }; 989 990 /** 991 * cdp_rx_enh_capture_mode - Rx enhanced capture modes 992 * @CDP_RX_ENH_CAPTURE_DISABLED: Disable Rx enhance capture 993 * @CDP_RX_ENH_CAPTURE_MPDU: Enable capture of 128 bytes of each MPDU 994 * @CDP_RX_ENH_CAPTURE_MPDU_MSDU: Enable capture of 128 bytes of each MSDU 995 */ 996 enum cdp_rx_enh_capture_mode { 997 CDP_RX_ENH_CAPTURE_DISABLED = 0, 998 CDP_RX_ENH_CAPTURE_MPDU, 999 CDP_RX_ENH_CAPTURE_MPDU_MSDU, 1000 }; 1001 1002 /** 1003 * cdp_rx_enh_capture_peer - Rx enhanced capture peer filtering 1004 * @CDP_RX_ENH_CAPTURE_PEER_DISABLED: Disable Rx ENH capture peer filtering 1005 * @CDP_RX_ENH_CAPTURE_PEER_ENABLED: Enable Rx ENH capture peer filtering 1006 */ 1007 enum cdp_rx_enh_capture_peer { 1008 CDP_RX_ENH_CAPTURE_PEER_DISABLED = 0, 1009 CDP_RX_ENH_CAPTURE_PEER_ENABLED, 1010 }; 1011 1012 /** 1013 * cdp_tx_enh_capture_mode - Tx enhanced capture modes 1014 * @CDP_TX_ENH_CAPTURE_DISABLED: Disable Tx enhance capture for all peers 1015 * @CDP_TX_ENH_CAPTURE_ENABLE_ALL_PEERS: Enable tx capture for all peers 1016 * @CDP_TX_ENH_CAPTURE_ENDIS_PER_PEER: Enable/disable per peer as necessary 1017 */ 1018 enum cdp_tx_enh_capture_mode { 1019 CDP_TX_ENH_CAPTURE_DISABLED = 0, 1020 CDP_TX_ENH_CAPTURE_ENABLE_ALL_PEERS, 1021 CDP_TX_ENH_CAPTURE_ENDIS_PER_PEER, 1022 }; 1023 1024 /* 1025 * enum cdp_pdev_bpr_param - different types of parameters 1026 * to set value in pdev 1027 * @CDP_BPR_DISABLE: Set bpr to disable state 1028 * @CDP_BPR_ENABLE: set bpr to enable state 1029 * 1030 * Enum indicating bpr state to enable/disable. 1031 */ 1032 enum cdp_pdev_bpr_param { 1033 CDP_BPR_DISABLE, 1034 CDP_BPR_ENABLE, 1035 }; 1036 1037 /* 1038 * cdp_vdev_param_type: different types of parameters 1039 * to set values in vdev 1040 * @CDP_ENABLE_NAWDS: set nawds enable/disable 1041 * @CDP_ENABLE_MCAST_EN: enable/disable multicast enhancement 1042 * @CDP_ENABLE_WDS: wds sta 1043 * @CDP_ENABLE_MEC: MEC enable flags 1044 * @CDP_ENABLE_PROXYSTA: proxy sta 1045 * @CDP_UPDATE_TDLS_FLAGS: tdls link flags 1046 * @CDP_ENABLE_AP_BRIDGE: set ap_bridging enable/disable 1047 * @CDP_ENABLE_CIPHER : set cipher type based on security 1048 * @CDP_ENABLE_QWRAP_ISOLATION: qwrap isolation mode 1049 */ 1050 enum cdp_vdev_param_type { 1051 CDP_ENABLE_NAWDS, 1052 CDP_ENABLE_MCAST_EN, 1053 CDP_ENABLE_WDS, 1054 CDP_ENABLE_MEC, 1055 CDP_ENABLE_DA_WAR, 1056 CDP_ENABLE_PROXYSTA, 1057 CDP_UPDATE_TDLS_FLAGS, 1058 CDP_CFG_WDS_AGING_TIMER, 1059 CDP_ENABLE_AP_BRIDGE, 1060 CDP_ENABLE_CIPHER, 1061 CDP_ENABLE_QWRAP_ISOLATION, 1062 CDP_UPDATE_MULTIPASS 1063 }; 1064 1065 #define TXRX_FW_STATS_TXSTATS 1 1066 #define TXRX_FW_STATS_RXSTATS 2 1067 #define TXRX_FW_STATS_RX_RATE_INFO 3 1068 #define TXRX_FW_STATS_PHYSTATS 4 1069 #define TXRX_FW_STATS_PHYSTATS_CONCISE 5 1070 #define TXRX_FW_STATS_TX_RATE_INFO 6 1071 #define TXRX_FW_STATS_TID_STATE 7 1072 #define TXRX_FW_STATS_HOST_STATS 8 1073 #define TXRX_FW_STATS_CLEAR_HOST_STATS 9 1074 #define TXRX_FW_STATS_CE_STATS 10 1075 #define TXRX_FW_STATS_VOW_UMAC_COUNTER 11 1076 #define TXRX_FW_STATS_ME_STATS 12 1077 #define TXRX_FW_STATS_TXBF_INFO 13 1078 #define TXRX_FW_STATS_SND_INFO 14 1079 #define TXRX_FW_STATS_ERROR_INFO 15 1080 #define TXRX_FW_STATS_TX_SELFGEN_INFO 16 1081 #define TXRX_FW_STATS_TX_MU_INFO 17 1082 #define TXRX_FW_SIFS_RESP_INFO 18 1083 #define TXRX_FW_RESET_STATS 19 1084 #define TXRX_FW_MAC_WDOG_STATS 20 1085 #define TXRX_FW_MAC_DESC_STATS 21 1086 #define TXRX_FW_MAC_FETCH_MGR_STATS 22 1087 #define TXRX_FW_MAC_PREFETCH_MGR_STATS 23 1088 #define TXRX_FW_STATS_DURATION_INFO 24 1089 #define TXRX_FW_STATS_DURATION_INFO_RESET 25 1090 #define TXRX_FW_HALPHY_STATS 26 1091 #define TXRX_FW_COEX_STATS 27 1092 1093 #define PER_RADIO_FW_STATS_REQUEST 0 1094 #define PER_VDEV_FW_STATS_REQUEST 1 1095 /** 1096 * enum data_stall_log_event_indicator - Module triggering data stall 1097 * @DATA_STALL_LOG_INDICATOR_UNUSED: Unused 1098 * @DATA_STALL_LOG_INDICATOR_HOST_DRIVER: Host driver indicates data stall 1099 * @DATA_STALL_LOG_INDICATOR_FIRMWARE: FW indicates data stall 1100 * @DATA_STALL_LOG_INDICATOR_FRAMEWORK: Framework indicates data stall 1101 * 1102 * Enum indicating the module that indicates data stall event 1103 */ 1104 enum data_stall_log_event_indicator { 1105 DATA_STALL_LOG_INDICATOR_UNUSED, 1106 DATA_STALL_LOG_INDICATOR_HOST_DRIVER, 1107 DATA_STALL_LOG_INDICATOR_FIRMWARE, 1108 DATA_STALL_LOG_INDICATOR_FRAMEWORK, 1109 }; 1110 1111 /** 1112 * enum data_stall_log_event_type - data stall event type 1113 * @DATA_STALL_LOG_NONE 1114 * @DATA_STALL_LOG_FW_VDEV_PAUSE 1115 * @DATA_STALL_LOG_HWSCHED_CMD_FILTER 1116 * @DATA_STALL_LOG_HWSCHED_CMD_FLUSH 1117 * @DATA_STALL_LOG_FW_RX_REFILL_FAILED 1118 * @DATA_STALL_LOG_FW_RX_FCS_LEN_ERROR 1119 * @DATA_STALL_LOG_FW_WDOG_ERRORS 1120 * @DATA_STALL_LOG_BB_WDOG_ERROR 1121 * @DATA_STALL_LOG_POST_TIM_NO_TXRX_ERROR 1122 * @DATA_STALL_LOG_HOST_STA_TX_TIMEOUT 1123 * @DATA_STALL_LOG_HOST_SOFTAP_TX_TIMEOUT 1124 * @DATA_STALL_LOG_NUD_FAILURE 1125 * 1126 * Enum indicating data stall event type 1127 */ 1128 enum data_stall_log_event_type { 1129 DATA_STALL_LOG_NONE, 1130 DATA_STALL_LOG_FW_VDEV_PAUSE, 1131 DATA_STALL_LOG_HWSCHED_CMD_FILTER, 1132 DATA_STALL_LOG_HWSCHED_CMD_FLUSH, 1133 DATA_STALL_LOG_FW_RX_REFILL_FAILED, 1134 DATA_STALL_LOG_FW_RX_FCS_LEN_ERROR, 1135 DATA_STALL_LOG_FW_WDOG_ERRORS, 1136 DATA_STALL_LOG_BB_WDOG_ERROR, 1137 DATA_STALL_LOG_POST_TIM_NO_TXRX_ERROR, 1138 /* Stall events triggered by host/framework start from 0x100 onwards. */ 1139 DATA_STALL_LOG_HOST_STA_TX_TIMEOUT = 0x100, 1140 DATA_STALL_LOG_HOST_SOFTAP_TX_TIMEOUT, 1141 DATA_STALL_LOG_NUD_FAILURE, 1142 }; 1143 1144 /** 1145 * enum data_stall_log_recovery_type - data stall recovery type 1146 * @DATA_STALL_LOG_RECOVERY_NONE, 1147 * @DATA_STALL_LOG_RECOVERY_CONNECT_DISCONNECT, 1148 * @DATA_STALL_LOG_RECOVERY_TRIGGER_PDR 1149 * 1150 * Enum indicating data stall recovery type 1151 */ 1152 enum data_stall_log_recovery_type { 1153 DATA_STALL_LOG_RECOVERY_NONE = 0, 1154 DATA_STALL_LOG_RECOVERY_CONNECT_DISCONNECT, 1155 DATA_STALL_LOG_RECOVERY_TRIGGER_PDR, 1156 }; 1157 1158 /** 1159 * struct data_stall_event_info - data stall info 1160 * @indicator: Module triggering data stall 1161 * @data_stall_type: data stall event type 1162 * @vdev_id_bitmap: vdev_id_bitmap 1163 * @pdev_id: pdev id 1164 * @recovery_type: data stall recovery type 1165 */ 1166 struct data_stall_event_info { 1167 uint32_t indicator; 1168 uint32_t data_stall_type; 1169 uint32_t vdev_id_bitmap; 1170 uint32_t pdev_id; 1171 uint32_t recovery_type; 1172 }; 1173 1174 typedef void (*data_stall_detect_cb)(struct data_stall_event_info *); 1175 1176 /* 1177 * enum cdp_stats - options for host and firmware 1178 * statistics 1179 * @CDP_TXRX_STATS_1: HTT Pdev tx stats 1180 * @CDP_TXRX_STATS_2: HTT Pdev rx stats 1181 * @CDP_TXRX_STATS_3: HTT Pdev Tx HW Queue stats 1182 * @CDP_TXRX_STATS_4: HTT Pdev Tx HW Sched stats 1183 * @CDP_TXRX_STATS_5: HTT Pdev error stats 1184 * @CDP_TXRX_STATS_6: HTT TQM stats 1185 * @CDP_TXRX_STATS_7: HTT TQM CMDQ stats 1186 * @CDP_TXRX_STATS_8: HTT Tx_de_cmn thread stats 1187 * @CDP_TXRX_STATS_9: HTT Pdev Tx rate stats 1188 * @CDP_TXRX_STATS_10: HTT Pdev Rx rate stats 1189 * @CDP_TXRX_STATS_11: HTT Peer stats 1190 * @CDP_TXRX_STATS_12: HTT Tx Self Gen Info 1191 * @CDP_TXRX_STATS_13: HTT Tx MU HWQ stats 1192 * @CDP_TXRX_STATS_14: HTT Ring interface info stats 1193 * @CDP_TXRX_STATS_15: HTT SRNG info stats 1194 * @CDP_TXRX_STATS_16: HTT SFM info stats 1195 * @CDP_TXRX_STATS_17: HTT Pdev tx mu mimo sched info 1196 * @CDP_TXRX_STATS_18: HTT Peer list details 1197 * @CDP_TXRX_STATS_19: Reserved 1198 * @CDP_TXRX_STATS_20: Reset Host stats 1199 * @CDP_TXRX_STATS_21: Host Rx rate stats 1200 * @CDP_TXRX_STATS_22: Host Tx rate stats 1201 * @CDP_TXRX_STATS_23: Host Tx stats 1202 * @CDP_TXRX_STATS_24: Host Rx stats 1203 * @CDP_TXRX_STATS_25: Host Ast stats 1204 * @CDP_TXRX_STATS_26: Host Head/Tail Pointer stats 1205 * @CDP_TXRX_STATS_27: Host Monitor mode stats 1206 * @CDP_TXRX_STATS_28: Host Peer entry stats 1207 * @CDP_TXRX_STATS_29: Host Soc config params info 1208 * @CDP_TXRX_STATS_30: Host Pdev config params info 1209 * @CDP_TXRX_STATS_31: Host DP Interrupt Stats 1210 */ 1211 enum cdp_stats { 1212 CDP_TXRX_STATS_0 = 0, 1213 CDP_TXRX_STATS_1, 1214 CDP_TXRX_STATS_2, 1215 CDP_TXRX_STATS_3, 1216 CDP_TXRX_STATS_4, 1217 CDP_TXRX_STATS_5, 1218 CDP_TXRX_STATS_6, 1219 CDP_TXRX_STATS_7, 1220 CDP_TXRX_STATS_8, 1221 CDP_TXRX_STATS_9, 1222 CDP_TXRX_STATS_10, 1223 CDP_TXRX_STATS_11, 1224 CDP_TXRX_STATS_12, 1225 CDP_TXRX_STATS_13, 1226 CDP_TXRX_STATS_14, 1227 CDP_TXRX_STATS_15, 1228 CDP_TXRX_STATS_16, 1229 CDP_TXRX_STATS_17, 1230 CDP_TXRX_STATS_18, 1231 CDP_TXRX_STATS_19, 1232 CDP_TXRX_STATS_20, 1233 CDP_TXRX_STATS_21, 1234 CDP_TXRX_STATS_22, 1235 CDP_TXRX_STATS_23, 1236 CDP_TXRX_STATS_24, 1237 CDP_TXRX_STATS_25, 1238 CDP_TXRX_STATS_26, 1239 CDP_TXRX_STATS_27, 1240 CDP_TXRX_STATS_28, 1241 CDP_TXRX_STATS_29, 1242 CDP_TXRX_STATS_30, 1243 CDP_TXRX_STATS_31, 1244 CDP_TXRX_STATS_HTT_MAX = 256, 1245 CDP_TXRX_MAX_STATS = 265, 1246 }; 1247 1248 /* 1249 * Different Stat update types sent to OL_IF 1250 * @UPDATE_PEER_STATS: update peer stats 1251 * @UPDATE_VDEV_STATS: update vdev stats 1252 * @UPDATE_PDE_STATS: Update pdev stats 1253 */ 1254 enum cdp_stat_update_type { 1255 UPDATE_PEER_STATS = 0, 1256 UPDATE_VDEV_STATS = 1, 1257 UPDATE_PDEV_STATS = 2, 1258 }; 1259 1260 /* 1261 * struct cdp_tx_sojourn_stats - Tx sojourn stats 1262 * @ppdu_seq_id: ppdu_seq_id from tx completion 1263 * @avg_sojourn_msdu: average sojourn msdu time 1264 * @sum_sojourn_msdu: sum sojourn msdu time 1265 * @num_msdu: number of msdus per ppdu 1266 * @cookie: cookie to be used by upper layer 1267 */ 1268 struct cdp_tx_sojourn_stats { 1269 uint32_t ppdu_seq_id; 1270 qdf_ewma_tx_lag avg_sojourn_msdu[CDP_DATA_TID_MAX]; 1271 uint32_t sum_sojourn_msdu[CDP_DATA_TID_MAX]; 1272 uint32_t num_msdus[CDP_DATA_TID_MAX]; 1273 struct cdp_stats_cookie *cookie; 1274 }; 1275 1276 /** 1277 * struct cdp_delayed_tx_completion_ppdu_user - Delayed Tx PPDU completion 1278 * per-user information 1279 * @frame_ctrl: frame control field in 802.11 header 1280 * @qos_ctrl: QoS control field in 802.11 header 1281 * @mpdu_tried: number of mpdus tried 1282 * @ltf_size: ltf_size 1283 * @stbc: stbc 1284 * @he_re: he_re (range extension) 1285 * @txbf: txbf 1286 * @bw: Transmission bandwidth 1287 * <enum 2 transmit_bw_20_MHz> 1288 * <enum 3 transmit_bw_40_MHz> 1289 * <enum 4 transmit_bw_80_MHz> 1290 * <enum 5 transmit_bw_160_MHz> 1291 * @nss: NSS 1,2, ...8 1292 * @mcs: MCS index 1293 * @preamble: preamble 1294 * @gi: guard interval 800/400/1600/3200 ns 1295 * @dcm: dcm 1296 * @ldpc: ldpc 1297 * @ru_start: RU start index 1298 * @ru_tones: RU tones length 1299 * @is_mcast: MCAST or UCAST 1300 * @user_pos: user position 1301 * @mu_group_id: mu group id 1302 */ 1303 struct cdp_delayed_tx_completion_ppdu_user { 1304 uint32_t frame_ctrl:16, 1305 qos_ctrl:16; 1306 uint32_t mpdu_tried_ucast:16, 1307 mpdu_tried_mcast:16; 1308 uint32_t ltf_size:2, 1309 stbc:1, 1310 he_re:1, 1311 txbf:4, 1312 bw:4, 1313 nss:4, 1314 mcs:4, 1315 preamble:4, 1316 gi:4, 1317 dcm:1, 1318 ldpc:1, 1319 delayed_ba:1; 1320 uint16_t ru_start; 1321 uint16_t ru_tones; 1322 bool is_mcast; 1323 uint32_t user_pos; 1324 uint32_t mu_group_id; 1325 }; 1326 1327 /** 1328 * struct cdp_tx_completion_ppdu_user - Tx PPDU completion per-user information 1329 * @completion_status: completion status - OK/Filter/Abort/Timeout 1330 * @tid: TID number 1331 * @peer_id: Peer ID 1332 * @ba_size: Block-Ack size 1333 * @frame_ctrl: frame control field in 802.11 header 1334 * @qos_ctrl: QoS control field in 802.11 header 1335 * @mpdu_tried: number of mpdus tried 1336 * @mpdu_success: number of mpdus successfully transmitted 1337 * @long_retries: long retries 1338 * @short_retries: short retries 1339 * @is_ampdu: mpdu aggregate or non-aggregate? 1340 * @success_bytes: bytes successfully transmitted 1341 * @retry_bytes: bytes retried 1342 * @failed_msdus: MSDUs failed transmission 1343 * @duration: user duration in ppdu 1344 * @ltf_size: ltf_size 1345 * @stbc: stbc 1346 * @he_re: he_re (range extension) 1347 * @txbf: txbf 1348 * @bw: Transmission bandwidth 1349 * <enum 2 transmit_bw_20_MHz> 1350 * <enum 3 transmit_bw_40_MHz> 1351 * <enum 4 transmit_bw_80_MHz> 1352 * <enum 5 transmit_bw_160_MHz> 1353 * @nss: NSS 1,2, ...8 1354 * @mcs: MCS index 1355 * @preamble: preamble 1356 * @gi: guard interval 800/400/1600/3200 ns 1357 * @dcm: dcm 1358 * @ldpc: ldpc 1359 * @delayed_ba: delayed ba bit 1360 * @ppdu_type: SU/MU_MIMO/MU_OFDMA/MU_MIMO_OFDMA/UL_TRIG/BURST_BCN/UL_BSR_RESP/ 1361 * UL_BSR_TRIG/UNKNOWN 1362 * @ba_seq_no: Block Ack sequence number 1363 * @ba_bitmap: Block Ack bitmap 1364 * @start_seqa: Sequence number of first MPDU 1365 * @enq_bitmap: Enqueue MPDU bitmap 1366 * @ru_start: RU start index 1367 * @ru_tones: RU tones length 1368 * @is_mcast: MCAST or UCAST 1369 * @tx_rate: Transmission Rate 1370 * @user_pos: user position 1371 * @mu_group_id: mu group id 1372 * @rix: rate index 1373 * @cookie: cookie to used by upper layer 1374 * @is_ppdu_cookie_valid : Indicates that ppdu_cookie is valid 1375 * @ppdu_cookie: 16-bit ppdu_cookie 1376 * @sa_is_training: smart antenna training packets indication 1377 * @rssi_chain: rssi chain per bandwidth 1378 * @sa_tx_antenna: antenna in which packet is transmitted 1379 * @sa_max_rates: smart antenna tx feedback info max rates 1380 * @sa_goodput: smart antenna tx feedback info goodput 1381 * @current_rate_per: Moving average per 1382 * @last_enq_seq: last equeue sequence number 1383 */ 1384 struct cdp_tx_completion_ppdu_user { 1385 uint32_t completion_status:8, 1386 tid:8, 1387 peer_id:16; 1388 uint8_t mac_addr[6]; 1389 uint16_t ba_size; 1390 uint32_t frame_ctrl:16, 1391 qos_ctrl:16; 1392 uint32_t mpdu_tried_ucast:16, 1393 mpdu_tried_mcast:16; 1394 uint16_t mpdu_success:16; 1395 uint16_t mpdu_failed:16; 1396 uint32_t long_retries:4, 1397 short_retries:4, 1398 tx_ratecode:16, 1399 is_ampdu:1, 1400 ppdu_type:5; 1401 uint32_t success_bytes; 1402 uint32_t retry_bytes; 1403 uint32_t failed_bytes; 1404 uint32_t success_msdus:16, 1405 retry_msdus:16; 1406 uint32_t failed_msdus:16, 1407 duration:16; 1408 uint32_t ltf_size:2, 1409 stbc:1, 1410 he_re:1, 1411 txbf:4, 1412 bw:4, 1413 nss:4, 1414 mcs:4, 1415 preamble:4, 1416 gi:4, 1417 dcm:1, 1418 ldpc:1, 1419 delayed_ba:1; 1420 uint32_t ba_seq_no; 1421 uint32_t ba_bitmap[CDP_BA_256_BIT_MAP_SIZE_DWORDS]; 1422 uint32_t start_seq; 1423 uint32_t enq_bitmap[CDP_BA_256_BIT_MAP_SIZE_DWORDS]; 1424 uint32_t failed_bitmap[CDP_BA_256_BIT_MAP_SIZE_DWORDS]; 1425 uint32_t num_mpdu:9, 1426 num_msdu:16; 1427 uint32_t tx_duration; 1428 uint16_t ru_start; 1429 uint16_t ru_tones; 1430 bool is_mcast; 1431 uint32_t tx_rate; 1432 uint32_t tx_ratekbps; 1433 /*ack rssi for separate chains*/ 1434 uint32_t ack_rssi[CDP_RSSI_CHAIN_LEN]; 1435 bool ack_rssi_valid; 1436 uint32_t user_pos; 1437 uint32_t mu_group_id; 1438 uint32_t rix; 1439 struct cdp_stats_cookie *cookie; 1440 uint8_t is_ppdu_cookie_valid; 1441 uint16_t ppdu_cookie; 1442 uint8_t sa_is_training; 1443 uint32_t rssi_chain[CDP_RSSI_CHAIN_LEN]; 1444 uint32_t sa_tx_antenna; 1445 /*Max rates for BW: 20MHZ, 40MHZ and 80MHZ and 160MHZ 1446 * |---------------------------------------| 1447 * | 16 bits | 16 bits | 16 bits | 16 bits | 1448 * | BW-1 | BW-2 | BW-3 | BW-4 | 1449 * | /\ \ | 1450 * | / \ \ | 1451 * | / \ \ | 1452 * | / \ \ | 1453 * | / \ \ | 1454 * | / \ \ | 1455 * |/ \ \ | 1456 * |[11|8] [5|8] \ | 1457 * | BW1 PADDED \ | 1458 * |---------------------------------------| 1459 */ 1460 uint16_t sa_max_rates[CDP_NUM_SA_BW]; 1461 uint32_t sa_goodput; 1462 /* below field is used to calculate goodput in non-training period 1463 * Note: As host is exposing goodput and hence current_rate_per is 1464 * of no use. It is just for Host computation. 1465 */ 1466 uint32_t current_rate_per; 1467 uint32_t last_enq_seq; 1468 }; 1469 1470 /** 1471 * struct cdp_tx_indication_mpdu_info - Tx MPDU completion information 1472 * @ppdu_id: PPDU id 1473 * @duration: user duration in ppdu 1474 * @frame_type: frame type MGMT/CTRL/DATA/BAR 1475 * @frame_ctrl: frame control field in 802.11 header 1476 * @qos_ctrl: QoS control field in 802.11 header 1477 * @tid: TID number 1478 * @num_msdu: number of msdu in MPDU 1479 * @seq_no: Sequence number of first MPDU 1480 * @ltf_size: ltf_size 1481 * @stbc: stbc 1482 * @he_re: he_re (range extension) 1483 * @txbf: txbf 1484 * @bw: Transmission bandwidth 1485 * <enum 2 transmit_bw_20_MHz> 1486 * <enum 3 transmit_bw_40_MHz> 1487 * <enum 4 transmit_bw_80_MHz> 1488 * <enum 5 transmit_bw_160_MHz> 1489 * @nss: NSS 1,2, ...8 1490 * @mcs: MCS index 1491 * @preamble: preamble 1492 * @gi: guard interval 800/400/1600/3200 ns 1493 * @resp_type: response type 1494 * @mprot_type: medium protection type 1495 * @rts_success: rts success 1496 * @rts failure: rts failure 1497 * @channel: frequency 1498 * @channel_num: channel number 1499 * @ack_rssi: ack rssi 1500 * @ldpc: ldpc 1501 * @tx_rate: Transmission Rate 1502 * @mac_address: peer mac address 1503 * @bss_mac_address: bss mac address 1504 * @ppdu_start_timestamp: TSF at PPDU start 1505 * @ppdu_end_timestamp: TSF at PPDU end 1506 * @ba_start_seq: Block Ack sequence number 1507 * @ba_bitmap: Block Ack bitmap 1508 * @ppdu_cookie: 16-bit ppdu_cookie 1509 * @long_retries: long retries 1510 * @short_retries: short retries 1511 * @completion_status: completion status - OK/Filter/Abort/Timeout 1512 */ 1513 struct cdp_tx_indication_mpdu_info { 1514 uint32_t ppdu_id; 1515 uint32_t tx_duration; 1516 uint16_t frame_type; 1517 uint16_t frame_ctrl; 1518 uint16_t qos_ctrl; 1519 uint8_t tid; 1520 uint32_t num_msdu; 1521 uint32_t seq_no; 1522 uint32_t ltf_size:2, 1523 he_re:1, 1524 txbf:4, 1525 bw:4, 1526 nss:4, 1527 mcs:4, 1528 preamble:4, 1529 gi:4; 1530 uint32_t channel; 1531 uint8_t channel_num; 1532 uint32_t ack_rssi; 1533 uint32_t ldpc; 1534 uint32_t tx_rate; 1535 uint8_t mac_address[QDF_MAC_ADDR_SIZE]; 1536 uint8_t bss_mac_address[QDF_MAC_ADDR_SIZE]; 1537 uint64_t ppdu_start_timestamp; 1538 uint64_t ppdu_end_timestamp; 1539 uint32_t ba_start_seq; 1540 uint32_t ba_bitmap[CDP_BA_256_BIT_MAP_SIZE_DWORDS]; 1541 uint16_t ppdu_cookie; 1542 uint16_t long_retries:4, 1543 short_retries:4, 1544 completion_status:8; 1545 uint16_t resp_type:4, 1546 mprot_type:3, 1547 rts_success:1, 1548 rts_failure:1; 1549 }; 1550 1551 /** 1552 * struct cdp_tx_indication_info - Tx capture information 1553 * @mpdu_info: Tx MPDU completion information 1554 * @mpdu_nbuf: reconstructed mpdu packet 1555 * @ppdu_desc: tx completion ppdu 1556 */ 1557 struct cdp_tx_indication_info { 1558 struct cdp_tx_indication_mpdu_info mpdu_info; 1559 qdf_nbuf_t mpdu_nbuf; 1560 struct cdp_tx_completion_ppdu *ppdu_desc; 1561 }; 1562 1563 /** 1564 * struct cdp_tx_mgmt_comp_info - Tx mgmt comp info 1565 * @ppdu_id: ppdu_id 1566 * @is_sgen_pkt: payload recevied from wmi or htt path 1567 * @retries_count: retries count 1568 * @tx_tsf: 64 bit timestamp 1569 */ 1570 struct cdp_tx_mgmt_comp_info { 1571 uint32_t ppdu_id; 1572 bool is_sgen_pkt; 1573 uint16_t retries_count; 1574 uint64_t tx_tsf; 1575 }; 1576 1577 /** 1578 * struct cdp_tx_completion_ppdu - Tx PPDU completion information 1579 * @completion_status: completion status - OK/Filter/Abort/Timeout 1580 * @ppdu_id: PPDU Id 1581 * @ppdu_seq_id: ppdu sequence id for sojourn stats 1582 * @vdev_id: VAP Id 1583 * @bar_num_users: BA response user count, based on completion common TLV 1584 * @num_users: Number of users 1585 * @pending_retries: pending MPDUs (retries) 1586 * @drop_reason: drop reason from flush status 1587 * @is_flush: is_flush is set based on flush tlv 1588 * @flow_type: tx flow type from flush status 1589 * @queue_type: queue type from flush status 1590 * @num_mpdu: Number of MPDUs in PPDU 1591 * @num_msdu: Number of MSDUs in PPDU 1592 * @frame_type: frame SU or MU 1593 * @htt_frame_type: frame type from htt 1594 * @frame_ctrl: frame control of 80211 header 1595 * @channel: Channel informartion 1596 * @resp_type: response type 1597 * @mprot_type: medium protection type 1598 * @rts_success: rts success 1599 * @rts failure: rts failure 1600 * @phymode: phy mode 1601 * @ack_rssi: RSSI value of last ack packet (units=dB above noise floor) 1602 * @tx_duration: PPDU airtime 1603 * @ppdu_start_timestamp: TSF at PPDU start 1604 * @ppdu_end_timestamp: TSF at PPDU end 1605 * @ack_timestamp: TSF at the reception of ACK 1606 * @delayed_ba: Delayed ba flag 1607 * @beam_change: beam change bit in ppdu for he-information 1608 * @bss_color: 6 bit value for full bss color 1609 * @user: per-User stats (array of per-user structures) 1610 * @mpdu_q: queue of mpdu in a ppdu 1611 * @mpdus: MPDU list based on enqueue sequence bitmap 1612 * @bar_ppdu_id: BAR ppdu_id 1613 * @bar_tx_duration: BAR tx duration 1614 * @bar_ppdu_start_timestamp: BAR start timestamp 1615 * @bar_ppdu_end_timestamp: BAR end timestamp 1616 */ 1617 struct cdp_tx_completion_ppdu { 1618 uint32_t ppdu_id; 1619 uint32_t ppdu_seq_id; 1620 uint16_t vdev_id; 1621 uint16_t bar_num_users; 1622 uint32_t num_users; 1623 uint8_t last_usr_index; 1624 uint32_t pending_retries; 1625 uint32_t drop_reason; 1626 uint32_t is_flush:1, 1627 flow_type:8, 1628 queue_type:8; 1629 uint32_t num_mpdu:9, 1630 num_msdu:16; 1631 uint16_t frame_type; 1632 uint16_t htt_frame_type; 1633 uint16_t frame_ctrl; 1634 uint16_t channel; 1635 uint16_t resp_type:4, 1636 mprot_type:3, 1637 rts_success:1, 1638 rts_failure:1; 1639 uint16_t phy_mode; 1640 uint32_t ack_rssi; 1641 uint32_t tx_duration; 1642 uint64_t ppdu_start_timestamp; 1643 uint64_t ppdu_end_timestamp; 1644 uint64_t ack_timestamp; 1645 bool delayed_ba; 1646 uint8_t beam_change; 1647 uint8_t bss_color; 1648 struct cdp_tx_completion_ppdu_user user[CDP_MU_MAX_USERS]; 1649 qdf_nbuf_queue_t mpdu_q; 1650 qdf_nbuf_t *mpdus; 1651 uint32_t bar_ppdu_id; 1652 uint32_t bar_tx_duration; 1653 uint32_t bar_ppdu_start_timestamp; 1654 uint32_t bar_ppdu_end_timestamp; 1655 }; 1656 1657 /** 1658 * struct cdp_dev_stats - Network device stats structure 1659 * @tx_packets: Tx total packets transmitted 1660 * @tx_bytes : Tx total bytes transmitted 1661 * @tx_errors : Tx error due to FW tx failure, Ring failure DMA etc 1662 * @tx_dropped: Tx dropped is same as tx errors as above 1663 * @rx_packets: Rx total packets transmitted 1664 * @rx_bytes : Rx total bytes transmitted 1665 * @rx_errors : Rx erros 1666 * @rx_dropped: Rx dropped stats 1667 */ 1668 struct cdp_dev_stats { 1669 uint32_t tx_packets; 1670 uint32_t tx_bytes; 1671 uint32_t tx_errors; 1672 uint32_t tx_dropped; 1673 uint32_t rx_packets; 1674 uint32_t rx_bytes; 1675 uint32_t rx_errors; 1676 uint32_t rx_dropped; 1677 }; 1678 1679 /** 1680 * struct cdp_rate_stats - Tx/Rx Rate statistics 1681 * @bw: Indicates the BW of the upcoming transmission - 1682 * <enum 2 transmit_bw_20_MHz> 1683 * <enum 3 transmit_bw_40_MHz> 1684 * <enum 4 transmit_bw_80_MHz> 1685 * <enum 5 transmit_bw_160_MHz> 1686 * @pkt_type: Transmit Packet Type 1687 * @stbc: When set, STBC transmission rate was used 1688 * @ldpc: When set, use LDPC transmission rates 1689 * @sgi: <enum 0 0_8_us_sgi > Legacy normal GI 1690 * <enum 1 0_4_us_sgi > Legacy short GI 1691 * <enum 2 1_6_us_sgi > HE related GI 1692 * <enum 3 3_2_us_sgi > HE 1693 * @mcs: Transmit MCS Rate 1694 * @ofdma: Set when the transmission was an OFDMA transmission 1695 * @tones_in_ru: The number of tones in the RU used. 1696 * @tsf: Lower 32 bits of the TSF (timestamp when ppdu transmission finished) 1697 * @peer_id: Peer ID of the flow or MPDU queue 1698 * @tid: TID of the flow or MPDU queue 1699 */ 1700 struct cdp_rate_stats { 1701 uint32_t rate_stats_info_valid:1, 1702 bw:2, 1703 pkt_type:4, 1704 stbc:1, 1705 ldpc:1, 1706 sgi:2, 1707 mcs:4, 1708 ofdma:1, 1709 tones_in_ru:12, 1710 resvd0:4; 1711 uint32_t tsf; 1712 uint16_t peer_id; 1713 uint8_t tid; 1714 }; 1715 1716 /** 1717 * struct cdp_tx_completion_msdu - Tx MSDU completion descriptor 1718 * @ppdu_id: PPDU to which this MSDU belongs 1719 * @transmit_cnt: Number of times this frame has been transmitted 1720 * @ack_frame_rssi: RSSI of the received ACK or BA frame 1721 * @first_msdu: Indicates this MSDU is the first MSDU in AMSDU 1722 * @last_msdu: Indicates this MSDU is the last MSDU in AMSDU 1723 * @msdu_part_of_amsdu : Indicates this MSDU was part of an A-MSDU in MPDU 1724 * @extd: Extended structure containing rate statistics 1725 */ 1726 struct cdp_tx_completion_msdu { 1727 uint32_t ppdu_id; 1728 uint8_t transmit_cnt; 1729 uint32_t ack_frame_rssi:8, 1730 resvd0:1, 1731 first_msdu:1, 1732 last_msdu:1, 1733 msdu_part_of_amsdu:1, 1734 resvd1:20; 1735 struct cdp_rate_stats extd; 1736 }; 1737 1738 /** 1739 * struct cdp_rx_stats_ppdu_user -- per user RX stats 1740 * @peer_id: Peer ID 1741 * @vdev_id: VAP ID 1742 * @is_ampdu: mpdu aggregate or non-aggregate? 1743 * @mu_ul_info_valid: MU UL info valid 1744 * @ofdma_ru_start_index: RU index number(0-73) 1745 * @ofdma_ru_width: size of RU in units of 1(26tone)RU 1746 * @nss: NSS 1,2, ...8 1747 * @mcs: MCS index 1748 * @user_index: user ID in multi-user case 1749 * @ast_index: ast index in multi-user case 1750 * @tid: TID number 1751 * @num_msdu: Number of MSDUs in PPDU 1752 * @udp_msdu_count: Number of UDP MSDUs in PPDU 1753 * @tcp_msdu_count: Number of TCP MSDUs in PPDU 1754 * @other_msdu_count: Number of MSDUs other than UDP and TCP MSDUs in PPDU 1755 * @frame_control: frame control field 1756 * @frame_control_info_valid: frame_control valid 1757 * @data_sequence_control_info_valid: data_sequence_control_info valid 1758 * @first_data_seq_ctrl: Sequence control field of first data frame 1759 * @preamble: preamble 1760 * @ht_flag: ht flag 1761 * @vht_flag: vht flag 1762 * @he_re: he_re (range extension) 1763 * @mpdu_cnt_fcs_ok: Number of MPDUs in PPDU with fcs ok 1764 * @mpdu_cnt_fcs_err: Number of MPDUs in PPDU with fcs err 1765 * @mpdu_fcs_ok_bitmap - MPDU with fcs ok bitmap 1766 * @retried - number of retries 1767 * @mac_addr: Peer MAC Address 1768 */ 1769 struct cdp_rx_stats_ppdu_user { 1770 uint16_t peer_id; 1771 uint8_t vdev_id; 1772 bool is_ampdu; 1773 uint32_t mu_ul_info_valid:1, 1774 ofdma_ru_start_index:7, 1775 ofdma_ru_width:7, 1776 nss:4, 1777 mcs:4; 1778 /* user id */ 1779 uint8_t user_index; 1780 uint32_t ast_index; 1781 uint32_t tid; 1782 uint32_t num_msdu; 1783 uint16_t tcp_msdu_count; 1784 uint16_t udp_msdu_count; 1785 uint16_t other_msdu_count; 1786 uint16_t frame_control; 1787 uint8_t frame_control_info_valid; 1788 uint8_t data_sequence_control_info_valid; 1789 uint16_t first_data_seq_ctrl; 1790 uint32_t preamble_type; 1791 uint16_t ht_flags; 1792 uint16_t vht_flags; 1793 uint16_t he_flags; 1794 uint32_t mpdu_cnt_fcs_ok; 1795 uint32_t mpdu_cnt_fcs_err; 1796 uint32_t mpdu_fcs_ok_bitmap[QDF_MON_STATUS_MPDU_FCS_BMAP_NWORDS]; 1797 uint32_t mpdu_ok_byte_count; 1798 uint32_t mpdu_err_byte_count; 1799 uint32_t retries; 1800 uint8_t mac_addr[QDF_MAC_ADDR_SIZE]; 1801 }; 1802 1803 /** 1804 * struct cdp_rx_indication_ppdu - Rx PPDU indication structure 1805 * @ppdu_id: PPDU Id 1806 * @is_ampdu: mpdu aggregate or non-aggregate? 1807 * @num_mpdu: Number of MPDUs in PPDU 1808 * @reserved: Reserved bits for future use 1809 * @num_msdu: Number of MSDUs in PPDU 1810 * @udp_msdu_count: Number of UDP MSDUs in PPDU 1811 * @tcp_msdu_count: Number of TCP MSDUs in PPDU 1812 * @other_msdu_count: Number of MSDUs other than UDP and TCP MSDUs in PPDU 1813 * @duration: PPDU duration 1814 * @tid: TID number 1815 * @peer_id: Peer ID 1816 * @vdev_id: VAP ID 1817 * @mac_addr: Peer MAC Address 1818 * @first_data_seq_ctrl: Sequence control field of first data frame 1819 * @ltf_size: ltf_size 1820 * @stbc: When set, STBC rate was used 1821 * @he_re: he_re (range extension) 1822 * @bw: Bandwidth 1823 * <enum 0 bw_20_MHz> 1824 * <enum 1 bw_40_MHz> 1825 * <enum 2 bw_80_MHz> 1826 * <enum 3 bw_160_MHz> 1827 * @nss: NSS 1,2, ...8 1828 * @mcs: MCS index 1829 * @preamble: preamble 1830 * @gi: <enum 0 0_8_us_sgi > Legacy normal GI 1831 * <enum 1 0_4_us_sgi > Legacy short GI 1832 * <enum 2 1_6_us_sgi > HE related GI 1833 * <enum 3 3_2_us_sgi > HE 1834 * @dcm: dcm 1835 * @ldpc: ldpc 1836 * @ppdu_type: SU/MU_MIMO/MU_OFDMA/MU_MIMO_OFDMA/UL_TRIG/BURST_BCN/UL_BSR_RESP/ 1837 * UL_BSR_TRIG/UNKNOWN 1838 * @rssi: RSSI value (units = dB above noise floor) 1839 * @timestamp: TSF at the reception of PPDU 1840 * @length: PPDU length 1841 * @channel: Channel informartion 1842 * @lsig_A: L-SIG in 802.11 PHY header 1843 * @frame_ctrl: frame control field 1844 * @rix: rate index 1845 * @rssi_chain: rssi chain per nss per bw 1846 * @cookie: cookie to used by upper layer 1847 * @user: per user stats in MU-user case 1848 * @nf: noise floor 1849 * @per_chain_rssi: rssi per antenna 1850 */ 1851 struct cdp_rx_indication_ppdu { 1852 uint32_t ppdu_id; 1853 uint16_t is_ampdu:1, 1854 num_mpdu:9, 1855 reserved:6; 1856 uint32_t num_msdu; 1857 uint32_t num_bytes; 1858 uint16_t udp_msdu_count; 1859 uint16_t tcp_msdu_count; 1860 uint16_t other_msdu_count; 1861 uint16_t duration; 1862 uint32_t tid:8, 1863 peer_id:16; 1864 uint8_t vdev_id; 1865 uint8_t mac_addr[6]; 1866 uint16_t first_data_seq_ctrl; 1867 union { 1868 uint32_t rate_info; 1869 struct { 1870 uint32_t ltf_size:2, 1871 stbc:1, 1872 he_re:1, 1873 bw:4, 1874 nss:4, 1875 mcs:4, 1876 preamble:4, 1877 gi:4, 1878 dcm:1, 1879 ldpc:1, 1880 ppdu_type:5; 1881 }; 1882 } u; 1883 uint32_t rix; 1884 uint32_t lsig_a; 1885 uint32_t rssi; 1886 uint64_t timestamp; 1887 uint32_t length; 1888 uint8_t channel; 1889 uint8_t beamformed; 1890 1891 uint32_t rx_ratekbps; 1892 uint32_t ppdu_rx_rate; 1893 1894 uint32_t retries; 1895 uint32_t rx_byte_count; 1896 uint16_t rx_ratecode; 1897 uint8_t fcs_error_mpdus; 1898 uint16_t frame_ctrl; 1899 int8_t rssi_chain[SS_COUNT][MAX_BW]; 1900 struct cdp_stats_cookie *cookie; 1901 struct cdp_rx_su_evm_info evm_info; 1902 uint32_t rx_antenna; 1903 uint8_t num_users; 1904 struct cdp_rx_stats_ppdu_user user[CDP_MU_MAX_USERS]; 1905 uint32_t nf; 1906 uint8_t per_chain_rssi[MAX_CHAIN]; 1907 uint8_t is_mcast_bcast; 1908 }; 1909 1910 /** 1911 * struct cdp_rx_indication_msdu - Rx MSDU info 1912 * @ppdu_id: PPDU to which the MSDU belongs 1913 * @msdu_len: Length of MSDU in bytes 1914 * @ack_frame_rssi: RSSI of the received ACK or BA frame 1915 * @first_msdu: Indicates this MSDU is the first MSDU in AMSDU 1916 * @last_msdu: Indicates this MSDU is the last MSDU in AMSDU 1917 * @msdu_part_of_amsdu : Indicates this MSDU was part of an A-MSDU in MPDU 1918 * @extd: Extended structure containing rate statistics 1919 */ 1920 struct cdp_rx_indication_msdu { 1921 uint32_t ppdu_id; 1922 uint16_t msdu_len; 1923 uint32_t ack_frame_rssi:8, 1924 resvd0:1, 1925 first_msdu:1, 1926 last_msdu:1, 1927 msdu_part_of_amsdu:1, 1928 msdu_part_of_ampdu:1, 1929 resvd1:19; 1930 struct cdp_rate_stats extd; 1931 }; 1932 1933 /** 1934 * struct cdp_config_params - Propagate configuration parameters to datapath 1935 * @tso_enable: Enable/Disable TSO 1936 * @lro_enable: Enable/Disable LRO 1937 * @gro_enable: Enable/Disable GRO 1938 * @flow_steering_enable: Enable/Disable Rx Hash based flow steering 1939 * @tcp_Udp_ChecksumOffload: Enable/Disable tcp-Udp checksum Offload 1940 * @napi_enable: Enable/Disable Napi 1941 * @ipa_enable: Flag indicating if IPA is enabled or not 1942 * @tx_flow_stop_queue_threshold: Value to Pause tx queues 1943 * @tx_flow_start_queue_offset: Available Tx descriptors to unpause 1944 * tx queue 1945 * @tx_comp_loop_pkt_limit: Max # of packets to be processed in 1 tx comp loop 1946 * @rx_reap_loop_pkt_limit: Max # of packets to be processed in 1 rx reap loop 1947 * @rx_hp_oos_update_limit: Max # of HP OOS (out of sync) updates 1948 */ 1949 struct cdp_config_params { 1950 unsigned int tso_enable:1; 1951 unsigned int lro_enable:1; 1952 unsigned int gro_enable:1; 1953 unsigned int flow_steering_enable:1; 1954 unsigned int tcp_udp_checksumoffload:1; 1955 unsigned int napi_enable:1; 1956 unsigned int ipa_enable:1; 1957 /* Set when QCA_LL_TX_FLOW_CONTROL_V2 is enabled */ 1958 uint8_t tx_flow_stop_queue_threshold; 1959 uint8_t tx_flow_start_queue_offset; 1960 uint32_t tx_comp_loop_pkt_limit; 1961 uint32_t rx_reap_loop_pkt_limit; 1962 uint32_t rx_hp_oos_update_limit; 1963 1964 }; 1965 1966 /** 1967 * cdp_txrx_stats_req: stats request wrapper 1968 * used to pass request information to cdp layer 1969 * @stats: type of stats requested 1970 * @param0: opaque argument 0 to be passed to htt 1971 * @param1: opaque argument 1 to be passed to htt 1972 * @param2: opaque argument 2 to be passed to htt 1973 * @param3: opaque argument 3 to be passed to htt 1974 * @mac id: mac_id 1975 */ 1976 struct cdp_txrx_stats_req { 1977 enum cdp_stats stats; 1978 uint32_t param0; 1979 uint32_t param1; 1980 uint32_t param2; 1981 uint32_t param3; 1982 uint32_t cookie_val; 1983 uint8_t mac_id; 1984 char *peer_addr; 1985 }; 1986 1987 /** 1988 * struct cdp_monitor_filter - monitor filter info 1989 * @mode: set filter mode 1990 * @fp_mgmt: set Filter Pass MGMT Configuration 1991 * @fp_ctrl: set Filter Pass CTRL Configuration 1992 * @fp_data: set Filter Pass DATA Configuration 1993 * @mo_mgmt: set Monitor Other MGMT Configuration 1994 * @mo_ctrl: set Monitor Other CTRL Configuration 1995 * @mo_data: set Monitor other DATA Configuration 1996 * 1997 */ 1998 struct cdp_monitor_filter { 1999 uint16_t mode; 2000 uint16_t fp_mgmt; 2001 uint16_t fp_ctrl; 2002 uint16_t fp_data; 2003 uint16_t mo_mgmt; 2004 uint16_t mo_ctrl; 2005 uint16_t mo_data; 2006 }; 2007 2008 /** 2009 * cdp_dp_cfg - dp ini config enum 2010 */ 2011 enum cdp_dp_cfg { 2012 cfg_dp_enable_data_stall, 2013 cfg_dp_enable_ip_tcp_udp_checksum_offload, 2014 cfg_dp_tso_enable, 2015 cfg_dp_lro_enable, 2016 cfg_dp_gro_enable, 2017 cfg_dp_tx_flow_start_queue_offset, 2018 cfg_dp_tx_flow_stop_queue_threshold, 2019 cfg_dp_ipa_uc_tx_buf_size, 2020 cfg_dp_ipa_uc_tx_partition_base, 2021 cfg_dp_ipa_uc_rx_ind_ring_count, 2022 cfg_dp_enable_flow_steering, 2023 cfg_dp_reorder_offload_supported, 2024 cfg_dp_ce_classify_enable, 2025 cfg_dp_disable_intra_bss_fwd, 2026 }; 2027 2028 /** 2029 * struct cdp_peer_cookie - cookie used when creating peer 2030 * @ctx: context passed to be used by consumer 2031 * @mac_addr: MAC address of peer 2032 * @peer_id: peer id 2033 * @pdev_id: pdev_id 2034 * @cookie: cookie to be used by consumer 2035 */ 2036 struct cdp_peer_cookie { 2037 struct cdp_stats_cookie *ctx; 2038 uint8_t mac_addr[QDF_MAC_ADDR_SIZE]; 2039 uint8_t peer_id; 2040 uint8_t pdev_id; 2041 uint8_t cookie; 2042 }; 2043 2044 /** 2045 * cdp_flow_stats - Per-Flow (5-tuple) statistics 2046 * @msdu_count: number of rx msdus matching this flow 2047 * 2048 * HW also includes msdu_byte_count and timestamp, which 2049 * are not currently tracked in SW. 2050 */ 2051 struct cdp_flow_stats { 2052 uint32_t msdu_count; 2053 }; 2054 2055 /** 2056 * cdp_flow_fst_operation - RX FST operations allowed 2057 */ 2058 enum cdp_flow_fst_operation { 2059 CDP_FLOW_FST_ENTRY_ADD, 2060 CDP_FLOW_FST_ENTRY_DEL, 2061 CDP_FLOW_FST_RX_BYPASS_ENABLE, 2062 CDP_FLOW_FST_RX_BYPASS_DISABLE 2063 }; 2064 2065 /** 2066 * cdp_flow_protocol_type - RX FST supported protocol types, mapped to HW spec 2067 */ 2068 enum cdp_flow_protocol_type { 2069 CDP_FLOW_PROTOCOL_TYPE_TCP = 6, 2070 CDP_FLOW_PROTOCOL_TYPE_UDP = 17, 2071 }; 2072 2073 /** 2074 * cdp_rx_flow_tuple_info - RX flow tuple info used for addition/deletion 2075 * @dest_ip_127_96: destination IP address bit fields 96-127 2076 * @dest_ip_95_64: destination IP address bit fields 64-95 2077 * @dest_ip_63_32: destination IP address bit fields 32-63 2078 * @dest_ip_31_0: destination IP address bit fields 0-31 2079 * @src_ip_127_96: source IP address bit fields 96-127 2080 * @src_ip_95_64: source IP address bit fields 64-95 2081 * @src_ip_63_32: source IP address bit fields 32-63 2082 * @src_ip_31_0: source IP address bit fields 0-31 2083 * @dest_port: destination port of flow 2084 * @src_port: source port of flow 2085 * @l4_protocol: protocol type in flow (TCP/UDP) 2086 */ 2087 struct cdp_rx_flow_tuple_info { 2088 uint32_t dest_ip_127_96; 2089 uint32_t dest_ip_95_64; 2090 uint32_t dest_ip_63_32; 2091 uint32_t dest_ip_31_0; 2092 uint32_t src_ip_127_96; 2093 uint32_t src_ip_95_64; 2094 uint32_t src_ip_63_32; 2095 uint32_t src_ip_31_0; 2096 uint16_t dest_port; 2097 uint16_t src_port; 2098 uint16_t l4_protocol; 2099 }; 2100 2101 /** 2102 * cdp_rx_flow_info - RX flow info used for addition/deletion 2103 * @is_addr_ipv4: indicates whether given IP address is IPv4/IPv6 2104 * @op_code: add/delete/enable/disable operation requested 2105 * @flow_tupe_info: structure containing tuple info 2106 * @fse_metadata: metadata to be set in RX flow 2107 */ 2108 struct cdp_rx_flow_info { 2109 bool is_addr_ipv4; 2110 enum cdp_flow_fst_operation op_code; 2111 struct cdp_rx_flow_tuple_info flow_tuple_info; 2112 uint16_t fse_metadata; 2113 }; 2114 #endif 2115