1 /* 2 * Copyright (c) 2016-2020 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_stats_struct.h 21 * @brief Define the host data path stats API functions 22 * called by the host control SW and the OS interface module 23 */ 24 #ifndef _CDP_TXRX_STATS_STRUCT_H_ 25 #define _CDP_TXRX_STATS_STRUCT_H_ 26 27 #include <qdf_types.h> 28 29 #define TXRX_STATS_LEVEL_OFF 0 30 #define TXRX_STATS_LEVEL_BASIC 1 31 #define TXRX_STATS_LEVEL_FULL 2 32 33 #define BSS_CHAN_INFO_READ 1 34 #define BSS_CHAN_INFO_READ_AND_CLEAR 2 35 36 #define TX_FRAME_TYPE_DATA 0 37 #define TX_FRAME_TYPE_MGMT 1 38 #define TX_FRAME_TYPE_BEACON 2 39 40 #ifndef TXRX_STATS_LEVEL 41 #define TXRX_STATS_LEVEL TXRX_STATS_LEVEL_BASIC 42 #endif 43 44 /* 1 additional MCS is for invalid values */ 45 #define MAX_MCS (12 + 1) 46 #define MAX_MCS_11A 8 47 #define MAX_MCS_11B 7 48 #define MAX_MCS_11AC 12 49 /* 1 additional GI is for invalid values */ 50 #define MAX_GI (4 + 1) 51 #define SS_COUNT 8 52 #define MAX_BW 7 53 #define MAX_RECEPTION_TYPES 4 54 55 #define MAX_TRANSMIT_TYPES 9 56 57 #define MAX_USER_POS 8 58 #define MAX_MU_GROUP_ID 64 59 #define MAX_RU_LOCATIONS 6 60 #define RU_26 1 61 #define RU_52 2 62 #define RU_106 4 63 #define RU_242 9 64 #define RU_484 18 65 #define RU_996 37 66 67 /* WME stream classes */ 68 #define WME_AC_BE 0 /* best effort */ 69 #define WME_AC_BK 1 /* background */ 70 #define WME_AC_VI 2 /* video */ 71 #define WME_AC_VO 3 /* voice */ 72 #define WME_AC_MAX 4 /* MAX AC Value */ 73 74 #define CDP_MAX_RX_RINGS 4 /* max rx rings */ 75 #define CDP_MAX_TX_COMP_RINGS 3 /* max tx completion rings */ 76 #define CDP_MAX_TX_TQM_STATUS 9 /* max tx tqm completion status */ 77 #define CDP_MAX_TX_HTT_STATUS 7 /* max tx htt completion status */ 78 79 /* TID level VoW stats macros 80 * to add and get stats 81 */ 82 #define PFLOW_TXRX_TIDQ_STATS_ADD(_peer, _tid, _var, _val) \ 83 (((_peer)->tidq_stats[_tid]).stats[_var]) += _val 84 #define PFLOW_TXRX_TIDQ_STATS_GET(_peer, _tid, _var, _val) \ 85 ((_peer)->tidq_stats[_tid].stats[_var]) 86 /* 87 * Video only stats 88 */ 89 #define PFLOW_CTRL_PDEV_VIDEO_STATS_SET(_pdev, _var, _val) \ 90 (((_pdev)->vow.vistats[_var]).value) = _val 91 #define PFLOW_CTRL_PDEV_VIDEO_STATS_GET(_pdev, _var) \ 92 ((_pdev)->vow.vistats[_var].value) 93 #define PFLOW_CTRL_PDEV_VIDEO_STATS_ADD(_pdev, _var, _val) \ 94 (((_pdev)->vow.vistats[_var]).value) += _val 95 /* 96 * video delay stats 97 */ 98 #define PFLOW_CTRL_PDEV_DELAY_VIDEO_STATS_SET(_pdev, _var, _val) \ 99 (((_pdev)->vow.delaystats[_var]).value) = _val 100 #define PFLOW_CTRL_PDEV_DELAY_VIDEO_STATS_GET(_pdev, _var) \ 101 ((_pdev)->vow.delaystats[_var].value) 102 #define PFLOW_CTRL_PDEV_DELAY_VIDEO_STATS_ADD(_pdev, _var, _val) \ 103 (((_pdev)->vow.delaystats[_var]).value) += _val 104 /* 105 * Number of TLVs sent by FW. Needs to reflect 106 * HTT_PPDU_STATS_MAX_TAG declared in FW 107 */ 108 #define CDP_PPDU_STATS_MAX_TAG 14 109 #define CDP_MAX_DATA_TIDS 9 110 111 #define CDP_WDI_NUM_EVENTS WDI_NUM_EVENTS 112 113 #define CDP_FCTL_RETRY 0x0800 114 #define CDP_FC_IS_RETRY_SET(_fc) \ 115 ((_fc) & qdf_cpu_to_le16(CDP_FCTL_RETRY)) 116 117 #define INVALID_RSSI 255 118 119 #define CDP_RSSI_MULTIPLIER BIT(8) 120 #define CDP_RSSI_MUL(x, mul) ((x) * (mul)) 121 #define CDP_RSSI_RND(x, mul) ((((x) % (mul)) >= ((mul) / 2)) ?\ 122 ((x) + ((mul) - 1)) / (mul) : (x) / (mul)) 123 124 #define CDP_RSSI_OUT(x) (CDP_RSSI_RND((x), CDP_RSSI_MULTIPLIER)) 125 #define CDP_RSSI_IN(x) (CDP_RSSI_MUL((x), CDP_RSSI_MULTIPLIER)) 126 #define CDP_RSSI_AVG(x, y) ((((x) << 2) + (y) - (x)) >> 2) 127 128 #define CDP_RSSI_UPDATE_AVG(x, y) x = CDP_RSSI_AVG((x), CDP_RSSI_IN((y))) 129 130 /*Max SU EVM count */ 131 #define DP_RX_MAX_SU_EVM_COUNT 32 132 133 #define WDI_EVENT_BASE 0x100 134 135 #define CDP_TXRX_RATECODE_MCS_MASK 0xF 136 #define CDP_TXRX_RATECODE_NSS_MASK 0x3 137 #define CDP_TXRX_RATECODE_NSS_LSB 4 138 #define CDP_TXRX_RATECODE_PREM_MASK 0x3 139 #define CDP_TXRX_RATECODE_PREM_LSB 6 140 141 /* Below BW_GAIN should be added to the SNR value of every ppdu based on the 142 * bandwidth. This table is obtained from HALPHY. 143 * BW BW_Gain 144 * 20 0 145 * 40 3dBm 146 * 80 6dBm 147 * 160/80P80 9dBm 148 */ 149 150 #define PKT_BW_GAIN_20MHZ 0 151 #define PKT_BW_GAIN_40MHZ 3 152 #define PKT_BW_GAIN_80MHZ 6 153 #define PKT_BW_GAIN_160MHZ 9 154 155 /* 156 * cdp_tx_transmit_type: Transmit type index 157 * SU: SU Transmit type index 158 * MU_MIMO: MU_MIMO Transmit type index 159 * MU_OFDMA: MU_OFDMA Transmit type index 160 * MU_MIMO_OFDMA: MU MIMO OFDMA Transmit type index 161 */ 162 enum cdp_tx_transmit_type { 163 SU = 0, 164 MU_MIMO, 165 MU_OFDMA, 166 MU_MIMO_OFDMA, 167 }; 168 169 /* 170 * cdp_ru_index: Different RU index 171 * 172 * RU_26_INDEX : 26-tone Resource Unit index 173 * RU_52_INDEX : 52-tone Resource Unit index 174 * RU_106_INDEX: 106-tone Resource Unit index 175 * RU_242_INDEX: 242-tone Resource Unit index 176 * RU_484_INDEX: 484-tone Resource Unit index 177 * RU_996_INDEX: 996-tone Resource Unit index 178 */ 179 enum cdp_ru_index { 180 RU_26_INDEX = 0, 181 RU_52_INDEX, 182 RU_106_INDEX, 183 RU_242_INDEX, 184 RU_484_INDEX, 185 RU_996_INDEX, 186 }; 187 188 #ifdef FEATURE_TSO_STATS 189 /* Number of TSO Packet Statistics captured */ 190 #define CDP_MAX_TSO_PACKETS 5 191 /* Information for Number of Segments for a TSO Packet captured */ 192 #define CDP_MAX_TSO_SEGMENTS 2 193 /* Information for Number of Fragments for a TSO Segment captured */ 194 #define CDP_MAX_TSO_FRAGMENTS 6 195 #endif /* FEATURE_TSO_STATS */ 196 197 /* Different Packet Types */ 198 enum cdp_packet_type { 199 DOT11_A = 0, 200 DOT11_B = 1, 201 DOT11_N = 2, 202 DOT11_AC = 3, 203 DOT11_AX = 4, 204 DOT11_MAX = 5, 205 }; 206 207 /* 208 * cdp_mu_packet_type: MU Rx type index 209 * RX_TYPE_MU_MIMO: MU MIMO Rx type index 210 * RX_TYPE_MU_OFDMA: MU OFDMA Rx type index 211 * MU_MIMO_OFDMA: MU Rx MAX type index 212 */ 213 enum cdp_mu_packet_type { 214 RX_TYPE_MU_MIMO = 0, 215 RX_TYPE_MU_OFDMA = 1, 216 RX_TYPE_MU_MAX = 2, 217 }; 218 219 enum WDI_EVENT { 220 WDI_EVENT_TX_STATUS = WDI_EVENT_BASE, 221 WDI_EVENT_OFFLOAD_ALL, 222 WDI_EVENT_RX_DESC_REMOTE, 223 WDI_EVENT_RX_PEER_INVALID, 224 WDI_EVENT_DBG_PRINT, /* NEED to integrate pktlog changes*/ 225 WDI_EVENT_RX_CBF_REMOTE, 226 WDI_EVENT_RATE_FIND, 227 WDI_EVENT_RATE_UPDATE, 228 WDI_EVENT_SW_EVENT, 229 WDI_EVENT_RX_DESC, 230 WDI_EVENT_LITE_T2H, 231 WDI_EVENT_LITE_RX, 232 WDI_EVENT_RX_PPDU_DESC, 233 WDI_EVENT_TX_PPDU_DESC, 234 WDI_EVENT_TX_MSDU_DESC, 235 WDI_EVENT_TX_DATA, 236 WDI_EVENT_RX_DATA, 237 WDI_EVENT_TX_MGMT_CTRL, 238 WDI_EVENT_HTT_STATS, 239 WDI_EVENT_TX_BEACON, 240 WDI_EVENT_PEER_STATS, 241 WDI_EVENT_TX_SOJOURN_STAT, 242 WDI_EVENT_UPDATE_DP_STATS, 243 WDI_EVENT_RX_MGMT_CTRL, 244 WDI_EVENT_PEER_CREATE, 245 WDI_EVENT_PEER_DESTROY, 246 WDI_EVENT_PEER_FLUSH_RATE_STATS, 247 WDI_EVENT_FLUSH_RATE_STATS_REQ, 248 WDI_EVENT_RX_MPDU, 249 /* End of new event items */ 250 WDI_EVENT_LAST 251 }; 252 253 #define WDI_NUM_EVENTS WDI_EVENT_LAST - WDI_EVENT_BASE 254 255 struct cdp_stats_extd { 256 }; 257 258 /* TID level Tx/Rx stats 259 * 260 */ 261 enum cdp_txrx_tidq_stats { 262 /* Tx Counters */ 263 TX_MSDU_TOTAL_LINUX_SUBSYSTEM, 264 TX_MSDU_TOTAL_FROM_OSIF, 265 TX_MSDU_TX_COMP_PKT_CNT, 266 /* Rx Counters */ 267 RX_MSDU_TOTAL_FROM_FW, 268 RX_MSDU_MCAST_FROM_FW, 269 RX_TID_MISMATCH_FROM_FW, 270 RX_MSDU_MISC_PKTS, 271 RX_MSDU_IS_ARP, 272 RX_MSDU_IS_EAP, 273 RX_MSDU_IS_DHCP, 274 RX_AGGREGATE_10, 275 RX_AGGREGATE_20, 276 RX_AGGREGATE_30, 277 RX_AGGREGATE_40, 278 RX_AGGREGATE_50, 279 RX_AGGREGATE_60, 280 RX_AGGREGATE_MORE, 281 RX_AMSDU_1, 282 RX_AMSDU_2, 283 RX_AMSDU_3, 284 RX_AMSDU_4, 285 RX_AMSDU_MORE, 286 RX_MSDU_CHAINED_FROM_FW, 287 RX_MSDU_REORDER_FAILED_FROM_FW, 288 RX_MSDU_REORDER_FLUSHED_FROM_FW, 289 RX_MSDU_DISCARD_FROM_FW, 290 RX_MSDU_DUPLICATE_FROM_FW, 291 RX_MSDU_DELIVERED_TO_STACK, 292 TIDQ_STATS_MAX, 293 }; 294 295 struct cdp_tidq_stats { 296 uint32_t stats[TIDQ_STATS_MAX]; 297 }; 298 299 #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE) 300 /** 301 * struct cdp_rx_ppdu_cfr_info - struct for storing ppdu info extracted from HW 302 * TLVs, this will be used for CFR correlation 303 * 304 * @bb_captured_channel : Set by RXPCU when MACRX_FREEZE_CAPTURE_CHANNEL TLV is 305 * sent to PHY, SW checks it to correlate current PPDU TLVs with uploaded 306 * channel information. 307 * 308 * @bb_captured_timeout : Set by RxPCU to indicate channel capture condition is 309 * met, but MACRX_FREEZE_CAPTURE_CHANNEL is not sent to PHY due to AST delay, 310 * which means the rx_frame_falling edge to FREEZE TLV ready time exceeds 311 * the threshold time defined by RXPCU register FREEZE_TLV_DELAY_CNT_THRESH. 312 * Bb_captured_reason is still valid in this case. 313 * 314 * @bb_captured_reason : Copy capture_reason of MACRX_FREEZE_CAPTURE_CHANNEL 315 * TLV to here for FW usage. Valid when bb_captured_channel or 316 * bb_captured_timeout is set. 317 * <enum 0 freeze_reason_TM> 318 * <enum 1 freeze_reason_FTM> 319 * <enum 2 freeze_reason_ACK_resp_to_TM_FTM> 320 * <enum 3 freeze_reason_TA_RA_TYPE_FILTER> 321 * <enum 4 freeze_reason_NDPA_NDP> 322 * <enum 5 freeze_reason_ALL_PACKET> 323 * <legal 0-5> 324 * 325 * @rx_location_info_valid: Indicates whether CFR DMA address in the PPDU TLV 326 * is valid 327 * <enum 0 rx_location_info_is_not_valid> 328 * <enum 1 rx_location_info_is_valid> 329 * <legal all> 330 * 331 * @chan_capture_status : capture status reported by ucode 332 * a. CAPTURE_IDLE: FW has disabled "REPETITIVE_CHE_CAPTURE_CTRL" 333 * b. CAPTURE_BUSY: previous PPDU’s channel capture upload DMA ongoing. (Note 334 * that this upload is triggered after receiving freeze_channel_capture TLV 335 * after last PPDU is rx) 336 * c. CAPTURE_ACTIVE: channel capture is enabled and no previous channel 337 * capture ongoing 338 * d. CAPTURE_NO_BUFFER: next buffer in IPC ring not available 339 * 340 * @rtt_che_buffer_pointer_high8 : The high 8 bits of the 40 bits pointer to 341 * external RTT channel information buffer 342 * 343 * @rtt_che_buffer_pointer_low32 : The low 32 bits of the 40 bits pointer to 344 * external RTT channel information buffer 345 * 346 */ 347 348 struct cdp_rx_ppdu_cfr_info { 349 bool bb_captured_channel; 350 bool bb_captured_timeout; 351 uint8_t bb_captured_reason; 352 bool rx_location_info_valid; 353 uint8_t chan_capture_status; 354 uint8_t rtt_che_buffer_pointer_high8; 355 uint32_t rtt_che_buffer_pointer_low32; 356 }; 357 #endif 358 /* 359 * struct cdp_rx_su_evm_info: Rx evm info 360 * @number_of_symbols: number of symbols 361 * @nss_count: number of spatial streams 362 * @pilot_count: number of pilot count 363 */ 364 struct cdp_rx_su_evm_info { 365 uint16_t number_of_symbols; 366 uint8_t nss_count; 367 uint8_t pilot_count; 368 uint32_t pilot_evm[DP_RX_MAX_SU_EVM_COUNT]; 369 }; 370 371 /* 372 * cdp_delay_stats_mode: Different types of delay statistics 373 * 374 * @CDP_DELAY_STATS_SW_ENQ: Stack to hw enqueue delay 375 * @CDP_DELAY_STATS_TX_INTERFRAME: Interframe delay at radio entry point 376 * @CDP_DELAY_STATS_FW_HW_TRANSMIT: Hw enqueue to tx completion delay 377 * @CDP_DELAY_STATS_REAP_STACK: Delay in ring reap to indicating network stack 378 * @CDP_DELAY_STATS_RX_INTERFRAME: Rx inteframe delay 379 * @CDP_DELAY_STATS_MODE_MAX: Maximum delay mode 380 */ 381 enum cdp_delay_stats_mode { 382 CDP_DELAY_STATS_SW_ENQ, 383 CDP_DELAY_STATS_TX_INTERFRAME, 384 CDP_DELAY_STATS_FW_HW_TRANSMIT, 385 CDP_DELAY_STATS_REAP_STACK, 386 CDP_DELAY_STATS_RX_INTERFRAME, 387 CDP_DELAY_STATS_MODE_MAX, 388 }; 389 390 /* 391 * cdp_delay_bucket_index 392 * Index to be used for all delay stats 393 */ 394 enum cdp_delay_bucket_index { 395 CDP_DELAY_BUCKET_0, 396 CDP_DELAY_BUCKET_1, 397 CDP_DELAY_BUCKET_2, 398 CDP_DELAY_BUCKET_3, 399 CDP_DELAY_BUCKET_4, 400 CDP_DELAY_BUCKET_5, 401 CDP_DELAY_BUCKET_6, 402 CDP_DELAY_BUCKET_7, 403 CDP_DELAY_BUCKET_8, 404 CDP_DELAY_BUCKET_9, 405 CDP_DELAY_BUCKET_10, 406 CDP_DELAY_BUCKET_11, 407 CDP_DELAY_BUCKET_12, 408 CDP_DELAY_BUCKET_MAX, 409 }; 410 411 /* 412 * struct cdp_tx_host_drop - packet drop due to following reasons. 413 */ 414 enum cdp_tx_sw_drop { 415 TX_DESC_ERR, 416 TX_HAL_RING_ACCESS_ERR, 417 TX_DMA_MAP_ERR, 418 TX_HW_ENQUEUE, 419 TX_SW_ENQUEUE, 420 TX_MAX_DROP, 421 }; 422 423 /* 424 * struct cdp_rx_host_drop - packet drop due to following reasons. 425 */ 426 enum cdp_rx_sw_drop { 427 INTRABSS_DROP, 428 MSDU_DONE_FAILURE, 429 INVALID_PEER_VDEV, 430 POLICY_CHECK_DROP, 431 MEC_DROP, 432 NAWDS_MCAST_DROP, 433 MESH_FILTER_DROP, 434 ENQUEUE_DROP, 435 RX_MAX_DROP, 436 }; 437 438 /* 439 * struct cdp_delay_stats 440 * @delay_bucket: division of buckets as per latency 441 * @min_delay: minimum delay 442 * @max_delay: maximum delay 443 * @avg_delay: average delay 444 */ 445 struct cdp_delay_stats { 446 uint64_t delay_bucket[CDP_DELAY_BUCKET_MAX]; 447 uint32_t min_delay; 448 uint32_t max_delay; 449 uint32_t avg_delay; 450 }; 451 452 /* 453 * struct cdp_tid_tx_stats 454 * @swq_delay: delay between wifi driver entry point and enqueue to HW in tx 455 * @hwtx_delay: delay between wifi driver exit (enqueue to HW) and tx completion 456 * @intfrm_delay: interframe delay 457 * @success_cnt: total successful transmit count 458 * @comp_fail_cnt: firmware drop found in tx completion path 459 * @swdrop_cnt: software drop in tx path 460 * @tqm_status_cnt: TQM completion status count 461 * @htt_status_cnt: HTT completion status count 462 */ 463 struct cdp_tid_tx_stats { 464 struct cdp_delay_stats swq_delay; 465 struct cdp_delay_stats hwtx_delay; 466 struct cdp_delay_stats intfrm_delay; 467 uint64_t success_cnt; 468 uint64_t comp_fail_cnt; 469 uint64_t swdrop_cnt[TX_MAX_DROP]; 470 uint64_t tqm_status_cnt[CDP_MAX_TX_TQM_STATUS]; 471 uint64_t htt_status_cnt[CDP_MAX_TX_HTT_STATUS]; 472 }; 473 474 /* 475 * struct cdp_tid_tx_stats 476 * @to_stack_delay: Time taken between ring reap to indication to network stack 477 * @intfrm_delay: Interframe rx delay 478 * @delivered_cnt: Total packets indicated to stack 479 * @intrabss_cnt: Rx total intraBSS frames 480 * @msdu_cnt: number of msdu received from HW 481 * @mcast_msdu_cnt: Num Mcast Msdus received from HW in Rx 482 * @bcast_msdu_cnt: Num Bcast Msdus received from HW in Rx 483 * @fail_cnt: Rx deliver drop counters 484 */ 485 struct cdp_tid_rx_stats { 486 struct cdp_delay_stats to_stack_delay; 487 struct cdp_delay_stats intfrm_delay; 488 uint64_t delivered_to_stack; 489 uint64_t intrabss_cnt; 490 uint64_t msdu_cnt; 491 uint64_t mcast_msdu_cnt; 492 uint64_t bcast_msdu_cnt; 493 uint64_t fail_cnt[RX_MAX_DROP]; 494 }; 495 496 /* 497 * struct cdp_tid_stats 498 * @ingress_stack: Total packets received from linux stack 499 * @osif_drop: drops in osif layer 500 * @tid_tx_stats: transmit counters per tid 501 * @tid_rx_stats: receive counters per tid 502 */ 503 struct cdp_tid_stats { 504 uint64_t ingress_stack; 505 uint64_t osif_drop; 506 struct cdp_tid_tx_stats tid_tx_stats[CDP_MAX_TX_COMP_RINGS] 507 [CDP_MAX_DATA_TIDS]; 508 struct cdp_tid_rx_stats tid_rx_stats[CDP_MAX_RX_RINGS] 509 [CDP_MAX_DATA_TIDS]; 510 }; 511 512 /* struct cdp_pkt_info - packet info 513 * @num: no of packets 514 * @bytes: total no of bytes 515 */ 516 struct cdp_pkt_info { 517 uint32_t num; 518 uint64_t bytes; 519 }; 520 521 /* struct cdp_pkt_type - packet type 522 * @mcs_count: Counter array for each MCS index 523 */ 524 struct cdp_pkt_type { 525 uint32_t mcs_count[MAX_MCS]; 526 }; 527 528 /* 529 * struct cdp_rx_mu - Rx MU Stats 530 * @ppdu_nss[SS_COUNT]: Packet Count in spatial streams 531 * @mpdu_cnt_fcs_ok: Rx success mpdu count 532 * @mpdu_cnt_fcs_err: Rx fail mpdu count 533 * @cdp_pkt_type: counter array for each MCS index 534 */ 535 struct cdp_rx_mu { 536 uint32_t ppdu_nss[SS_COUNT]; 537 uint32_t mpdu_cnt_fcs_ok; 538 uint32_t mpdu_cnt_fcs_err; 539 struct cdp_pkt_type ppdu; 540 }; 541 542 /* struct cdp_tx_pkt_info - tx packet info 543 * num_msdu - successful msdu 544 * num_mpdu - successful mpdu from compltn common 545 * mpdu_tried - mpdu tried 546 * 547 * tx packet info counter field for mpdu success/tried and msdu 548 */ 549 struct cdp_tx_pkt_info { 550 uint32_t num_msdu; 551 uint32_t num_mpdu; 552 uint32_t mpdu_tried; 553 }; 554 555 #ifdef FEATURE_TSO_STATS 556 /** 557 * struct cdp_tso_seg_histogram - Segment histogram for TCP Packets 558 * @segs_1: packets with single segments 559 * @segs_2_5: packets with 2-5 segments 560 * @segs_6_10: packets with 6-10 segments 561 * @segs_11_15: packets with 11-15 segments 562 * @segs_16_20: packets with 16-20 segments 563 * @segs_20_plus: packets with 20 plus segments 564 */ 565 struct cdp_tso_seg_histogram { 566 uint64_t segs_1; 567 uint64_t segs_2_5; 568 uint64_t segs_6_10; 569 uint64_t segs_11_15; 570 uint64_t segs_16_20; 571 uint64_t segs_20_plus; 572 }; 573 574 /** 575 * struct cdp_tso_packet_info - Stats for TSO segments within a TSO packet 576 * @tso_seg: TSO Segment information 577 * @num_seg: Number of segments 578 * @tso_packet_len: Size of the tso packet 579 * @tso_seg_idx: segment number 580 */ 581 struct cdp_tso_packet_info { 582 struct qdf_tso_seg_t tso_seg[CDP_MAX_TSO_SEGMENTS]; 583 uint8_t num_seg; 584 size_t tso_packet_len; 585 uint32_t tso_seg_idx; 586 }; 587 588 /** 589 * struct cdp_tso_info - stats for tso packets 590 * @tso_packet_info: TSO packet information 591 */ 592 struct cdp_tso_info { 593 struct cdp_tso_packet_info tso_packet_info[CDP_MAX_TSO_PACKETS]; 594 }; 595 #endif /* FEATURE_TSO_STATS */ 596 597 /** 598 * struct cdp_tso_stats - TSO stats information 599 * @num_tso_pkts: Total number of TSO Packets 600 * @tso_comp: Total tso packet completions 601 * @dropped_host: TSO packets dropped by host 602 * @tso_no_mem_dropped: TSO packets dropped by host due to descriptor 603 unavailablity 604 * @dropped_target: TSO packets_dropped by target 605 * @tso_info: Per TSO packet counters 606 * @seg_histogram: TSO histogram stats 607 */ 608 struct cdp_tso_stats { 609 struct cdp_pkt_info num_tso_pkts; 610 uint32_t tso_comp; 611 struct cdp_pkt_info dropped_host; 612 struct cdp_pkt_info tso_no_mem_dropped; 613 uint32_t dropped_target; 614 #ifdef FEATURE_TSO_STATS 615 struct cdp_tso_info tso_info; 616 struct cdp_tso_seg_histogram seg_histogram; 617 #endif /* FEATURE_TSO_STATS */ 618 }; 619 620 #define CDP_PEER_STATS_START 0 621 622 enum cdp_peer_stats_type { 623 cdp_peer_stats_min = CDP_PEER_STATS_START, 624 625 /* Tx types */ 626 cdp_peer_tx_ucast = cdp_peer_stats_min, 627 cdp_peer_tx_mcast, 628 cdp_peer_tx_rate, 629 cdp_peer_tx_last_tx_rate, 630 cdp_peer_tx_inactive_time, 631 cdp_peer_tx_ratecode, 632 cdp_peer_tx_flags, 633 cdp_peer_tx_power, 634 635 /* Rx types */ 636 cdp_peer_rx_rate, 637 cdp_peer_rx_last_rx_rate, 638 cdp_peer_rx_ratecode, 639 cdp_peer_rx_ucast, 640 cdp_peer_rx_flags, 641 cdp_peer_rx_avg_rssi, 642 cdp_peer_stats_max, 643 }; 644 645 /* 646 * The max size of cdp_peer_stats_param_t is limited to 16 bytes. 647 * If the buffer size is exceeding this size limit, 648 * dp_txrx_get_peer_stats is to be used instead. 649 */ 650 typedef union cdp_peer_stats_buf { 651 /* Tx types */ 652 struct cdp_pkt_info tx_ucast; 653 struct cdp_pkt_info tx_mcast; 654 uint32_t tx_rate; 655 uint32_t last_tx_rate; 656 uint32_t tx_inactive_time; 657 uint32_t tx_flags; 658 uint32_t tx_power; 659 uint16_t tx_ratecode; 660 661 /* Rx types */ 662 struct cdp_pkt_info rx_ucast; 663 uint32_t rx_rate; 664 uint32_t last_rx_rate; 665 uint32_t rx_ratecode; 666 uint32_t rx_flags; 667 uint32_t rx_avg_rssi; 668 } cdp_peer_stats_param_t; /* Max union size 16 bytes */ 669 670 /** 671 * enum cdp_protocol_trace - Protocols supported by per-peer protocol trace 672 * @CDP_TRACE_ICMP: ICMP packets 673 * @CDP_TRACE_EAP: EAPOL packets 674 * @CDP_TRACE_ARP: ARP packets 675 * 676 * Enumeration of all protocols supported by per-peer protocol trace feature 677 */ 678 enum cdp_protocol_trace { 679 CDP_TRACE_ICMP, 680 CDP_TRACE_EAP, 681 CDP_TRACE_ARP, 682 CDP_TRACE_MAX 683 }; 684 685 /** 686 * struct protocol_trace_count - type of count on per-peer protocol trace 687 * @egress_cnt: how many packets go out of host driver 688 * @ingress_cnt: how many packets come into the host driver 689 * 690 * Type of count on per-peer protocol trace 691 */ 692 struct protocol_trace_count { 693 uint16_t egress_cnt; 694 uint16_t ingress_cnt; 695 }; 696 /* struct cdp_tx_stats - tx stats 697 * @cdp_pkt_info comp_pkt: Pkt Info for which completions were received 698 * @cdp_pkt_info ucast: Unicast Packet Count 699 * @cdp_pkt_info mcast: Multicast Packet Count 700 * @cdp_pkt_info bcast: Broadcast Packet Count 701 * @cdp_pkt_info nawds_mcast: NAWDS Multicast Packet Count 702 * @cdp_pkt_info tx_success: Successful Tx Packets 703 * @nawds_mcast_drop: NAWDS Multicast Drop Count 704 * @protocol_trace_cnt: per-peer protocol counter 705 * @tx_failed: Total Tx failure 706 * @ofdma: Total Packets as ofdma 707 * @stbc: Packets in STBC 708 * @ldpc: Packets in LDPC 709 * @retries: Packet retries 710 * @non_amsdu_cnt: Number of MSDUs with no MSDU level aggregation 711 * @amsdu_cnt: Number of MSDUs part of AMSDU 712 * @tx_rate: Tx Rate 713 * @last_tx_rate: Last tx rate for unicast packets 714 * @last_tx_rate_mcs: Tx rate mcs for unicast packets 715 * @mcast_last_tx_rate: Last tx rate for multicast packets 716 * @mcast_last_tx_rate_mcs: Last tx rate mcs for multicast 717 * @last_per: Tx Per 718 * @rnd_avg_tx_rate: Rounded average tx rate 719 * @avg_tx_rate: Average TX rate 720 * @last_ack_rssi: RSSI of last acked packet 721 * @tx_bytes_success_last: last Tx success bytes 722 * @tx_data_success_last: last Tx success data 723 * @tx_byte_rate: Bytes Trasmitted in last one sec 724 * @tx_data_rate: Data Transmitted in last one sec 725 * @sgi_count[MAX_GI]: SGI count 726 * @nss[SS_COUNT]: Packet count for different num_spatial_stream values 727 * @bw[MAX_BW]: Packet Count for different bandwidths 728 * @wme_ac_type[WME_AC_MAX]: Wireless Multimedia type Count 729 * @excess_retries_per_ac[WME_AC_MAX]: Wireless Multimedia type Count 730 * @dot11_tx_pkts: dot11 tx packets 731 * @fw_rem: Discarded by firmware 732 * @fw_rem_notx: firmware_discard_untransmitted 733 * @fw_rem_tx: firmware_discard_transmitted 734 * @age_out: aged out in mpdu/msdu queues 735 * @fw_reason1: discarded by firmware reason 1 736 * @fw_reason2: discarded by firmware reason 2 737 * @fw_reason3: discarded by firmware reason 3 738 * @mcs_count: MCS Count 739 * @an_tx_cnt: ald tx count 740 * @an_tx_rates_used: ald rx rate used 741 * @an_tx_bytes: ald tx bytes 742 * @ald_txcount: ald tx count 743 * @ald_lastper: ald last PER 744 * @ald_max4msframelen: ald max frame len 745 * @an_tx_ratecount: ald tx ratecount 746 * @ald_retries: ald retries 747 * @ald_ac_nobufs: #buffer overflows per node per AC 748 * @ald_ac_excretries: #pkts dropped after excessive retries per node per AC 749 * @rssi_chain: rssi chain 750 * @inactive_time: inactive time in secs 751 * @tx_flags: tx flags 752 * @tx_power: Tx power latest 753 * @is_tx_no_ack: no ack received 754 * @tx_ratecode: Tx rate code of last frame 755 * @is_tx_nodefkey: tx failed 'cuz no defkey 756 * @is_tx_noheadroom: tx failed 'cuz no space 757 * @is_crypto_enmicfail: 758 * @is_tx_nonode: tx failed for no node 759 * @is_tx_unknownmgt: tx of unknown mgt frame 760 * @is_tx_badcipher: tx failed 'cuz key type 761 * @ampdu_cnt: completion of aggregation 762 * @non_ampdu_cnt: tx completion not aggregated 763 * @failed_retry_count: packets failed due to retry above 802.11 retry limit 764 * @retry_count: packets successfully send after one or more retry 765 * @multiple_retry_count: packets successfully sent after more than one retry 766 * @transmit_type: pkt info for tx transmit type 767 * @mu_group_id: mumimo mu group id 768 * @ru_start: RU start index 769 * @ru_tones: RU tones size 770 * @ru_loc: pkt info for RU location 26/ 52/ 106/ 242/ 484 counter 771 * @num_ppdu_cookie_valid : Number of comp received with valid ppdu cookie 772 */ 773 struct cdp_tx_stats { 774 struct cdp_pkt_info comp_pkt; 775 struct cdp_pkt_info ucast; 776 struct cdp_pkt_info mcast; 777 struct cdp_pkt_info bcast; 778 struct cdp_pkt_info nawds_mcast; 779 #ifdef VDEV_PEER_PROTOCOL_COUNT 780 struct protocol_trace_count protocol_trace_cnt[CDP_TRACE_MAX]; 781 #endif 782 struct cdp_pkt_info tx_success; 783 uint32_t nawds_mcast_drop; 784 uint32_t tx_failed; 785 uint32_t ofdma; 786 uint32_t stbc; 787 uint32_t ldpc; 788 uint32_t retries; 789 uint32_t non_amsdu_cnt; 790 uint32_t amsdu_cnt; 791 uint32_t tx_rate; 792 uint32_t last_tx_rate; 793 uint32_t last_tx_rate_mcs; 794 uint32_t mcast_last_tx_rate; 795 uint32_t mcast_last_tx_rate_mcs; 796 uint32_t last_per; 797 uint64_t rnd_avg_tx_rate; 798 uint64_t avg_tx_rate; 799 uint32_t last_ack_rssi; 800 uint32_t tx_bytes_success_last; 801 uint32_t tx_data_success_last; 802 uint32_t tx_byte_rate; 803 uint32_t tx_data_rate; 804 uint32_t tx_data_ucast_last; 805 uint32_t tx_data_ucast_rate; 806 struct cdp_pkt_type pkt_type[DOT11_MAX]; 807 uint32_t sgi_count[MAX_GI]; 808 809 uint32_t nss[SS_COUNT]; 810 811 uint32_t bw[MAX_BW]; 812 813 uint32_t wme_ac_type[WME_AC_MAX]; 814 815 uint32_t excess_retries_per_ac[WME_AC_MAX]; 816 struct cdp_pkt_info dot11_tx_pkts; 817 818 struct { 819 struct cdp_pkt_info fw_rem; 820 uint32_t fw_rem_notx; 821 uint32_t fw_rem_tx; 822 uint32_t age_out; 823 uint32_t fw_reason1; 824 uint32_t fw_reason2; 825 uint32_t fw_reason3; 826 } dropped; 827 828 829 uint32_t fw_tx_cnt; 830 uint32_t fw_tx_bytes; 831 uint32_t fw_txcount; 832 uint32_t fw_max4msframelen; 833 uint32_t fw_ratecount; 834 835 uint32_t ac_nobufs[WME_AC_MAX]; 836 uint32_t rssi_chain[WME_AC_MAX]; 837 uint32_t inactive_time; 838 839 uint32_t tx_flags; 840 uint32_t tx_power; 841 842 /* MSDUs which the target sent but couldn't get an ack for */ 843 struct cdp_pkt_info is_tx_no_ack; 844 uint16_t tx_ratecode; 845 846 /*add for peer and upadted from ppdu*/ 847 uint32_t ampdu_cnt; 848 uint32_t non_ampdu_cnt; 849 uint32_t failed_retry_count; 850 uint32_t retry_count; 851 uint32_t multiple_retry_count; 852 uint32_t last_tx_rate_used; 853 854 struct cdp_tx_pkt_info transmit_type[MAX_TRANSMIT_TYPES]; 855 uint32_t mu_group_id[MAX_MU_GROUP_ID]; 856 uint32_t ru_start; 857 uint32_t ru_tones; 858 struct cdp_tx_pkt_info ru_loc[MAX_RU_LOCATIONS]; 859 860 uint32_t num_ppdu_cookie_valid; 861 uint32_t no_ack_count[QDF_PROTO_SUBTYPE_MAX]; 862 }; 863 864 /* struct cdp_rx_stats - rx Level Stats 865 * @to_stack: Total packets sent up the stack 866 * @rcvd_reo[CDP_MAX_RX_RINGS]: Packets received on the reo ring 867 * @unicast: Total unicast packets 868 * @multicast: Total multicast packets 869 * @bcast: Broadcast Packet Count 870 * @raw: Raw Pakets received 871 * @nawds_mcast_drop: Total multicast packets 872 * @mec_drop: Total MEC packets dropped 873 * @pkts: Intra BSS packets received 874 * @fail: Intra BSS packets failed 875 * @mdns_no_fwd: Intra BSS MDNS packets not forwarded 876 * @protocol_trace_cnt: per-peer protocol counters 877 * @mic_err: Rx MIC errors CCMP 878 * @decrypt_err: Rx Decryption Errors CRC 879 * @fcserr: rx MIC check failed (CCMP) 880 * @wme_ac_type[WME_AC_MAX]: Wireless Multimedia type Count 881 * @reception_type[MAX_RECEPTION_TYPES]: Reception type os packets 882 * @mcs_count[MAX_MCS]: mcs count 883 * @sgi_count[MAX_GI]: sgi count 884 * @nss[SS_COUNT]: packet count in spatiel Streams 885 * @ppdu_nss[SS_COUNT]: PPDU packet count in spatial streams 886 * @mpdu_cnt_fcs_ok: SU Rx success mpdu count 887 * @mpdu_cnt_fcs_err: SU Rx fail mpdu count 888 * @su_ax_ppdu_cnt: SU Rx packet count 889 * @ppdu_cnt[MAX_RECEPTION_TYPES]: PPDU packet count in reception type 890 * @rx_mu[RX_TYPE_MU_MAX]: Rx MU stats 891 * @bw[MAX_BW]: Packet Count in different bandwidths 892 * @non_ampdu_cnt: Number of MSDUs with no MPDU level aggregation 893 * @ampdu_cnt: Number of MSDUs part of AMSPU 894 * @non_amsdu_cnt: Number of MSDUs with no MSDU level aggregation 895 * @amsdu_cnt: Number of MSDUs part of AMSDU 896 * @bar_recv_cnt: Number of bar received 897 * @avg_rssi: Average rssi 898 * @rx_rate: Rx rate 899 * @last_rx_rate: Previous rx rate 900 * @rnd_avg_rx_rate: Rounded average rx rate 901 * @avg_rx_rate: Average Rx rate 902 * @dot11_rx_pkts: dot11 rx packets 903 * @rx_bytes_last: last Rx success bytes 904 * @rx_data_last: last rx success data 905 * @rx_byte_rate: bytes received in last one sec 906 * @rx_data_rate: data received in last one sec 907 * @rx_retries: retries of packet in rx 908 * @rx_mpdus: mpdu in rx 909 * @rx_ppdus: ppdu in rx 910 * @is_rx_tooshort: tooshort 911 * @is_rx_decap: rx decap 912 * @rx_ccmpmic: rx MIC check failed (CCMP) 913 * @rx_tkipmic: rx MIC check failed (TKIP) 914 * @rx_tkipicv: rx ICV check failed (TKIP) 915 * @rx_wpimic: rx MIC check failed (WPI) 916 * @rx_wepfail: rx wep processing failed 917 * @rx_aggr: aggregation on rx 918 * @rx_discard: packets discard in rx 919 * @rx_ratecode: Rx rate code of last frame 920 * @rx_flags: rx flags 921 * @rx_rssi_measured_time: Time at which rssi is measured 922 * @rssi: RSSI of received signal 923 * @last_rssi: Previous rssi 924 * @multipass_rx_pkt_drop: Dropped multipass rx pkt 925 * @rx_mpdu_cnt: rx mpdu count per MCS rate 926 */ 927 struct cdp_rx_stats { 928 struct cdp_pkt_info to_stack; 929 struct cdp_pkt_info rcvd_reo[CDP_MAX_RX_RINGS]; 930 struct cdp_pkt_info unicast; 931 struct cdp_pkt_info multicast; 932 struct cdp_pkt_info bcast; 933 struct cdp_pkt_info raw; 934 uint32_t nawds_mcast_drop; 935 struct cdp_pkt_info mec_drop; 936 struct { 937 struct cdp_pkt_info pkts; 938 struct cdp_pkt_info fail; 939 uint32_t mdns_no_fwd; 940 } intra_bss; 941 #ifdef VDEV_PEER_PROTOCOL_COUNT 942 struct protocol_trace_count protocol_trace_cnt[CDP_TRACE_MAX]; 943 #endif 944 945 struct { 946 uint32_t mic_err; 947 uint32_t decrypt_err; 948 uint32_t fcserr; 949 } err; 950 951 uint32_t wme_ac_type[WME_AC_MAX]; 952 uint32_t reception_type[MAX_RECEPTION_TYPES]; 953 struct cdp_pkt_type pkt_type[DOT11_MAX]; 954 uint32_t sgi_count[MAX_GI]; 955 uint32_t nss[SS_COUNT]; 956 uint32_t ppdu_nss[SS_COUNT]; 957 uint32_t mpdu_cnt_fcs_ok; 958 uint32_t mpdu_cnt_fcs_err; 959 struct cdp_pkt_type su_ax_ppdu_cnt; 960 uint32_t ppdu_cnt[MAX_RECEPTION_TYPES]; 961 struct cdp_rx_mu rx_mu[RX_TYPE_MU_MAX]; 962 uint32_t bw[MAX_BW]; 963 uint32_t non_ampdu_cnt; 964 uint32_t ampdu_cnt; 965 uint32_t non_amsdu_cnt; 966 uint32_t amsdu_cnt; 967 uint32_t bar_recv_cnt; 968 uint32_t avg_rssi; 969 uint32_t rx_rate; 970 uint32_t last_rx_rate; 971 uint32_t rnd_avg_rx_rate; 972 uint32_t avg_rx_rate; 973 struct cdp_pkt_info dot11_rx_pkts; 974 975 uint32_t rx_bytes_success_last; 976 uint32_t rx_data_success_last; 977 uint32_t rx_byte_rate; 978 uint32_t rx_data_rate; 979 980 uint32_t rx_retries; 981 uint32_t rx_mpdus; 982 uint32_t rx_ppdus; 983 984 /*add for peer updated for ppdu*/ 985 uint32_t rx_aggr; 986 uint32_t rx_discard; 987 uint32_t rx_ratecode; 988 uint32_t rx_flags; 989 uint32_t rx_rssi_measured_time; 990 uint8_t rssi; 991 uint8_t last_rssi; 992 uint32_t multipass_rx_pkt_drop; 993 uint32_t rx_mpdu_cnt[MAX_MCS]; 994 }; 995 996 /* struct cdp_tx_ingress_stats - Tx ingress Stats 997 * @rcvd: Total packets received for transmission 998 * @processed: Tx packets processed 999 * @inspect_pkts: Total packets passed to inspect handler 1000 * @nawds_mcast: NAWDS Multicast Packet Count 1001 * @bcast: Number of broadcast packets 1002 * @raw_pkt: Total Raw packets 1003 * @dma_map_error: DMA map error 1004 * @num_seg: No of segments in TSO packets 1005 * @tso_pkt:total no of TSO packets 1006 * @non_tso_pkts: non - TSO packets 1007 * @dropped_host: TSO packets dropped by host 1008 * @dropped_target:TSO packets dropped by target 1009 * @sg_pkt: Total scatter gather packets 1010 * @non_sg_pkts: non SG packets 1011 * @dropped_host: SG packets dropped by host 1012 * @dropped_target: SG packets dropped by target 1013 * @dma_map_error: Dma map error 1014 * @mcast_pkt: total no of multicast conversion packets 1015 * @dropped_map_error: packets dropped due to map error 1016 * @dropped_self_mac: packets dropped due to self Mac address 1017 * @dropped_send_fail: Packets dropped due to send fail 1018 * @ucast: total unicast packets transmitted 1019 * @fail_seg_alloc: Segment allocation failure 1020 * @clone_fail: NBUF clone failure 1021 * @dropped_pkt: Total scatter gather packets 1022 * @desc_na: Desc Not Available 1023 * @exc_desc_na: Exception desc Not Available 1024 * @ring_full: ring full 1025 * @enqueue_fail: hw enqueue fail 1026 * @dma_error: dma fail 1027 * @res_full: Resource Full: Congestion Control 1028 * @exception_fw: packets sent to fw 1029 * @completion_fw: packets completions received from fw 1030 * @cce_classified:Number of packets classified by CCE 1031 * @cce_classified_raw:Number of raw packets classified by CCE 1032 * @sniffer_rcvd: Number of packets received with ppdu cookie 1033 */ 1034 struct cdp_tx_ingress_stats { 1035 struct cdp_pkt_info rcvd; 1036 struct cdp_pkt_info processed; 1037 struct cdp_pkt_info reinject_pkts; 1038 struct cdp_pkt_info inspect_pkts; 1039 struct cdp_pkt_info nawds_mcast; 1040 struct cdp_pkt_info bcast; 1041 1042 struct { 1043 struct cdp_pkt_info raw_pkt; 1044 uint32_t dma_map_error; 1045 uint32_t invalid_raw_pkt_datatype; 1046 } raw; 1047 1048 /* Scatter Gather packet info */ 1049 struct { 1050 struct cdp_pkt_info sg_pkt; 1051 struct cdp_pkt_info non_sg_pkts; 1052 struct cdp_pkt_info dropped_host; 1053 uint32_t dropped_target; 1054 uint32_t dma_map_error; 1055 } sg; 1056 1057 /* Multicast Enhancement packets info */ 1058 struct { 1059 struct cdp_pkt_info mcast_pkt; 1060 uint32_t dropped_map_error; 1061 uint32_t dropped_self_mac; 1062 uint32_t dropped_send_fail; 1063 uint32_t ucast; 1064 uint32_t fail_seg_alloc; 1065 uint32_t clone_fail; 1066 } mcast_en; 1067 1068 /* Packets dropped on the Tx side */ 1069 struct { 1070 struct cdp_pkt_info dropped_pkt; 1071 struct cdp_pkt_info desc_na; 1072 struct cdp_pkt_info exc_desc_na; 1073 uint32_t ring_full; 1074 uint32_t enqueue_fail; 1075 uint32_t dma_error; 1076 uint32_t res_full; 1077 /* headroom insufficient */ 1078 uint32_t headroom_insufficient; 1079 } dropped; 1080 1081 /* Mesh packets info */ 1082 struct { 1083 uint32_t exception_fw; 1084 uint32_t completion_fw; 1085 } mesh; 1086 1087 uint32_t cce_classified; 1088 uint32_t cce_classified_raw; 1089 struct cdp_pkt_info sniffer_rcvd; 1090 struct cdp_tso_stats tso_stats; 1091 }; 1092 1093 /* struct cdp_vdev_stats - vdev stats structure 1094 * @tx_i: ingress tx stats 1095 * @tx: cdp tx stats 1096 * @rx: cdp rx stats 1097 * @tso_stats: tso stats 1098 */ 1099 struct cdp_vdev_stats { 1100 struct cdp_tx_ingress_stats tx_i; 1101 struct cdp_tx_stats tx; 1102 struct cdp_rx_stats rx; 1103 struct cdp_tso_stats tso_stats; 1104 }; 1105 1106 /* struct cdp_peer_stats - peer stats structure 1107 * @tx: cdp tx stats 1108 * @rx: cdp rx stats 1109 */ 1110 struct cdp_peer_stats { 1111 /* CDP Tx Stats */ 1112 struct cdp_tx_stats tx; 1113 /* CDP Rx Stats */ 1114 struct cdp_rx_stats rx; 1115 }; 1116 1117 /* struct cdp_interface_peer_stats - interface structure for txrx peer stats 1118 * @peer_mac: peer mac address 1119 * @vdev_id : vdev_id for the peer 1120 * @last_peer_tx_rate: peer tx rate for last transmission 1121 * @peer_tx_rate: tx rate for current transmission 1122 * @peer_rssi: current rssi value of peer 1123 * @tx_packet_count: tx packet count 1124 * @rx_packet_count: rx packet count 1125 * @tx_byte_count: tx byte count 1126 * @rx_byte_count: rx byte count 1127 * @per: per error rate 1128 * @ack_rssi: RSSI of the last ack received 1129 * @rssi_changed: denotes rssi is changed 1130 */ 1131 struct cdp_interface_peer_stats { 1132 uint8_t peer_mac[QDF_MAC_ADDR_SIZE]; 1133 uint8_t vdev_id; 1134 uint8_t rssi_changed; 1135 uint32_t last_peer_tx_rate; 1136 uint32_t peer_tx_rate; 1137 uint32_t peer_rssi; 1138 uint32_t tx_packet_count; 1139 uint32_t rx_packet_count; 1140 uint32_t tx_byte_count; 1141 uint32_t rx_byte_count; 1142 uint32_t per; 1143 uint32_t ack_rssi; 1144 }; 1145 1146 /* Tx completions per interrupt */ 1147 struct cdp_hist_tx_comp { 1148 uint32_t pkts_1; 1149 uint32_t pkts_2_20; 1150 uint32_t pkts_21_40; 1151 uint32_t pkts_41_60; 1152 uint32_t pkts_61_80; 1153 uint32_t pkts_81_100; 1154 uint32_t pkts_101_200; 1155 uint32_t pkts_201_plus; 1156 }; 1157 1158 /* Rx ring descriptors reaped per interrupt */ 1159 struct cdp_hist_rx_ind { 1160 uint32_t pkts_1; 1161 uint32_t pkts_2_20; 1162 uint32_t pkts_21_40; 1163 uint32_t pkts_41_60; 1164 uint32_t pkts_61_80; 1165 uint32_t pkts_81_100; 1166 uint32_t pkts_101_200; 1167 uint32_t pkts_201_plus; 1168 }; 1169 1170 struct cdp_htt_tlv_hdr { 1171 /* BIT [11 : 0] :- tag 1172 * BIT [23 : 12] :- length 1173 * BIT [31 : 24] :- reserved 1174 */ 1175 uint32_t tag__length; 1176 }; 1177 1178 #define HTT_STATS_SUBTYPE_MAX 16 1179 1180 struct cdp_htt_rx_pdev_fw_stats_tlv { 1181 struct cdp_htt_tlv_hdr tlv_hdr; 1182 1183 /* BIT [ 7 : 0] :- mac_id 1184 * BIT [31 : 8] :- reserved 1185 */ 1186 uint32_t mac_id__word; 1187 /* Num PPDU status processed from HW */ 1188 uint32_t ppdu_recvd; 1189 /* Num MPDU across PPDUs with FCS ok */ 1190 uint32_t mpdu_cnt_fcs_ok; 1191 /* Num MPDU across PPDUs with FCS err */ 1192 uint32_t mpdu_cnt_fcs_err; 1193 /* Num MSDU across PPDUs */ 1194 uint32_t tcp_msdu_cnt; 1195 /* Num MSDU across PPDUs */ 1196 uint32_t tcp_ack_msdu_cnt; 1197 /* Num MSDU across PPDUs */ 1198 uint32_t udp_msdu_cnt; 1199 /* Num MSDU across PPDUs */ 1200 uint32_t other_msdu_cnt; 1201 /* Num MPDU on FW ring indicated */ 1202 uint32_t fw_ring_mpdu_ind; 1203 /* Num MGMT MPDU given to protocol */ 1204 uint32_t fw_ring_mgmt_subtype[HTT_STATS_SUBTYPE_MAX]; 1205 /* Num ctrl MPDU given to protocol */ 1206 uint32_t fw_ring_ctrl_subtype[HTT_STATS_SUBTYPE_MAX]; 1207 /* Num mcast data packet received */ 1208 uint32_t fw_ring_mcast_data_msdu; 1209 /* Num broadcast data packet received */ 1210 uint32_t fw_ring_bcast_data_msdu; 1211 /* Num unicat data packet received */ 1212 uint32_t fw_ring_ucast_data_msdu; 1213 /* Num null data packet received */ 1214 uint32_t fw_ring_null_data_msdu; 1215 /* Num MPDU on FW ring dropped */ 1216 uint32_t fw_ring_mpdu_drop; 1217 1218 /* Num buf indication to offload */ 1219 uint32_t ofld_local_data_ind_cnt; 1220 /* Num buf recycle from offload */ 1221 uint32_t ofld_local_data_buf_recycle_cnt; 1222 /* Num buf indication to data_rx */ 1223 uint32_t drx_local_data_ind_cnt; 1224 /* Num buf recycle from data_rx */ 1225 uint32_t drx_local_data_buf_recycle_cnt; 1226 /* Num buf indication to protocol */ 1227 uint32_t local_nondata_ind_cnt; 1228 /* Num buf recycle from protocol */ 1229 uint32_t local_nondata_buf_recycle_cnt; 1230 1231 /* Num buf fed */ 1232 uint32_t fw_status_buf_ring_refill_cnt; 1233 /* Num ring empty encountered */ 1234 uint32_t fw_status_buf_ring_empty_cnt; 1235 /* Num buf fed */ 1236 uint32_t fw_pkt_buf_ring_refill_cnt; 1237 /* Num ring empty encountered */ 1238 uint32_t fw_pkt_buf_ring_empty_cnt; 1239 /* Num buf fed */ 1240 uint32_t fw_link_buf_ring_refill_cnt; 1241 /* Num ring empty encountered */ 1242 uint32_t fw_link_buf_ring_empty_cnt; 1243 1244 /* Num buf fed */ 1245 uint32_t host_pkt_buf_ring_refill_cnt; 1246 /* Num ring empty encountered */ 1247 uint32_t host_pkt_buf_ring_empty_cnt; 1248 /* Num buf fed */ 1249 uint32_t mon_pkt_buf_ring_refill_cnt; 1250 /* Num ring empty encountered */ 1251 uint32_t mon_pkt_buf_ring_empty_cnt; 1252 /* Num buf fed */ 1253 uint32_t mon_status_buf_ring_refill_cnt; 1254 /* Num ring empty encountered */ 1255 uint32_t mon_status_buf_ring_empty_cnt; 1256 /* Num buf fed */ 1257 uint32_t mon_desc_buf_ring_refill_cnt; 1258 /* Num ring empty encountered */ 1259 uint32_t mon_desc_buf_ring_empty_cnt; 1260 /* Num buf fed */ 1261 uint32_t mon_dest_ring_update_cnt; 1262 /* Num ring full encountered */ 1263 uint32_t mon_dest_ring_full_cnt; 1264 1265 /* Num rx suspend is attempted */ 1266 uint32_t rx_suspend_cnt; 1267 /* Num rx suspend failed */ 1268 uint32_t rx_suspend_fail_cnt; 1269 /* Num rx resume attempted */ 1270 uint32_t rx_resume_cnt; 1271 /* Num rx resume failed */ 1272 uint32_t rx_resume_fail_cnt; 1273 /* Num rx ring switch */ 1274 uint32_t rx_ring_switch_cnt; 1275 /* Num rx ring restore */ 1276 uint32_t rx_ring_restore_cnt; 1277 /* Num rx flush issued */ 1278 uint32_t rx_flush_cnt; 1279 }; 1280 1281 /* == TX PDEV STATS == */ 1282 struct cdp_htt_tx_pdev_stats_cmn_tlv { 1283 struct cdp_htt_tlv_hdr tlv_hdr; 1284 1285 /* BIT [ 7 : 0] :- mac_id 1286 * BIT [31 : 8] :- reserved 1287 */ 1288 uint32_t mac_id__word; 1289 /* Num queued to HW */ 1290 uint32_t hw_queued; 1291 /* Num PPDU reaped from HW */ 1292 uint32_t hw_reaped; 1293 /* Num underruns */ 1294 uint32_t underrun; 1295 /* Num HW Paused counter. */ 1296 uint32_t hw_paused; 1297 /* Num HW flush counter. */ 1298 uint32_t hw_flush; 1299 /* Num HW filtered counter. */ 1300 uint32_t hw_filt; 1301 /* Num PPDUs cleaned up in TX abort */ 1302 uint32_t tx_abort; 1303 /* Num MPDUs requed by SW */ 1304 uint32_t mpdu_requed; 1305 /* excessive retries */ 1306 uint32_t tx_xretry; 1307 /* Last used data hw rate code */ 1308 uint32_t data_rc; 1309 /* frames dropped due to excessive sw retries */ 1310 uint32_t mpdu_dropped_xretry; 1311 /* illegal rate phy errors */ 1312 uint32_t illgl_rate_phy_err; 1313 /* wal pdev continuous xretry */ 1314 uint32_t cont_xretry; 1315 /* wal pdev continuous xretry */ 1316 uint32_t tx_timeout; 1317 /* wal pdev resets */ 1318 uint32_t pdev_resets; 1319 /* PhY/BB underrun */ 1320 uint32_t phy_underrun; 1321 /* MPDU is more than txop limit */ 1322 uint32_t txop_ovf; 1323 /* Number of Sequences posted */ 1324 uint32_t seq_posted; 1325 /* Number of Sequences failed queueing */ 1326 uint32_t seq_failed_queueing; 1327 /* Number of Sequences completed */ 1328 uint32_t seq_completed; 1329 /* Number of Sequences restarted */ 1330 uint32_t seq_restarted; 1331 /* Number of MU Sequences posted */ 1332 uint32_t mu_seq_posted; 1333 /* Number of time HW ring is paused between seq switch within ISR */ 1334 uint32_t seq_switch_hw_paused; 1335 /* Number of times seq continuation in DSR */ 1336 uint32_t next_seq_posted_dsr; 1337 /* Number of times seq continuation in ISR */ 1338 uint32_t seq_posted_isr; 1339 /* Number of seq_ctrl cached. */ 1340 uint32_t seq_ctrl_cached; 1341 /* Number of MPDUs successfully transmitted */ 1342 uint32_t mpdu_count_tqm; 1343 /* Number of MSDUs successfully transmitted */ 1344 uint32_t msdu_count_tqm; 1345 /* Number of MPDUs dropped */ 1346 uint32_t mpdu_removed_tqm; 1347 /* Number of MSDUs dropped */ 1348 uint32_t msdu_removed_tqm; 1349 /* Num MPDUs flushed by SW, HWPAUSED, SW TXABORT (Reset,channel change) */ 1350 uint32_t mpdus_sw_flush; 1351 /* Num MPDUs filtered by HW, all filter condition (TTL expired) */ 1352 uint32_t mpdus_hw_filter; 1353 /* Num MPDUs truncated by PDG (TXOP, TBTT, PPDU_duration based on rate, dyn_bw) */ 1354 uint32_t mpdus_truncated; 1355 /* Num MPDUs that was tried but didn't receive ACK or BA */ 1356 uint32_t mpdus_ack_failed; 1357 /* Num MPDUs that was dropped due to expiry (MSDU TTL). */ 1358 uint32_t mpdus_expired; 1359 /* Num MPDUs that was retried within seq_ctrl (MGMT/LEGACY) */ 1360 uint32_t mpdus_seq_hw_retry; 1361 /* Num of TQM acked cmds processed */ 1362 uint32_t ack_tlv_proc; 1363 /* coex_abort_mpdu_cnt valid. */ 1364 uint32_t coex_abort_mpdu_cnt_valid; 1365 /* coex_abort_mpdu_cnt from TX FES stats. */ 1366 uint32_t coex_abort_mpdu_cnt; 1367 /* Number of total PPDUs(DATA, MGMT, excludes selfgen) tried over the air (OTA) */ 1368 uint32_t num_total_ppdus_tried_ota; 1369 /* Number of data PPDUs tried over the air (OTA) */ 1370 uint32_t num_data_ppdus_tried_ota; 1371 /* Num Local control/mgmt frames (MSDUs) queued */ 1372 uint32_t local_ctrl_mgmt_enqued; 1373 /* local_ctrl_mgmt_freed: 1374 * Num Local control/mgmt frames (MSDUs) done 1375 * It includes all local ctrl/mgmt completions 1376 * (acked, no ack, flush, TTL, etc) 1377 */ 1378 uint32_t local_ctrl_mgmt_freed; 1379 /* Num Local data frames (MSDUs) queued */ 1380 uint32_t local_data_enqued; 1381 /* local_data_freed: 1382 * Num Local data frames (MSDUs) done 1383 * It includes all local data completions 1384 * (acked, no ack, flush, TTL, etc) 1385 */ 1386 uint32_t local_data_freed; 1387 1388 /* Num MPDUs tried by SW */ 1389 uint32_t mpdu_tried; 1390 /* Num of waiting seq posted in isr completion handler */ 1391 uint32_t isr_wait_seq_posted; 1392 uint32_t tx_active_dur_us_low; 1393 uint32_t tx_active_dur_us_high; 1394 }; 1395 1396 struct cdp_htt_tx_pdev_stats_urrn_tlv_v { 1397 struct cdp_htt_tlv_hdr tlv_hdr; 1398 uint32_t urrn_stats[1]; /* HTT_TX_PDEV_MAX_URRN_STATS */ 1399 }; 1400 1401 /* NOTE: Variable length TLV, use length spec to infer array size */ 1402 struct cdp_htt_tx_pdev_stats_flush_tlv_v { 1403 struct cdp_htt_tlv_hdr tlv_hdr; 1404 uint32_t flush_errs[1]; /* HTT_TX_PDEV_MAX_FLUSH_REASON_STATS */ 1405 }; 1406 1407 /* NOTE: Variable length TLV, use length spec to infer array size */ 1408 struct cdp_htt_tx_pdev_stats_sifs_tlv_v { 1409 struct cdp_htt_tlv_hdr tlv_hdr; 1410 uint32_t sifs_status[1]; /* HTT_TX_PDEV_MAX_SIFS_BURST_STATS */ 1411 }; 1412 1413 /* NOTE: Variable length TLV, use length spec to infer array size */ 1414 struct cdp_htt_tx_pdev_stats_phy_err_tlv_v { 1415 struct cdp_htt_tlv_hdr tlv_hdr; 1416 uint32_t phy_errs[1]; /* HTT_TX_PDEV_MAX_PHY_ERR_STATS */ 1417 }; 1418 1419 /* == RX PDEV/SOC STATS == */ 1420 /* HTT_STATS_RX_SOC_FW_STATS_TAG */ 1421 struct cdp_htt_rx_soc_fw_stats_tlv { 1422 struct cdp_htt_tlv_hdr tlv_hdr; 1423 /* Num Packets received on REO FW ring */ 1424 uint32_t fw_reo_ring_data_msdu; 1425 /* Num bc/mc packets indicated from fw to host */ 1426 uint32_t fw_to_host_data_msdu_bcmc; 1427 /* Num unicast packets indicated from fw to host */ 1428 uint32_t fw_to_host_data_msdu_uc; 1429 /* Num remote buf recycle from offload */ 1430 uint32_t ofld_remote_data_buf_recycle_cnt; 1431 /* Num remote free buf given to offload */ 1432 uint32_t ofld_remote_free_buf_indication_cnt; 1433 }; 1434 1435 struct cdp_htt_rx_soc_fw_refill_ring_num_refill_tlv_v { 1436 struct cdp_htt_tlv_hdr tlv_hdr; 1437 /* Num total buf refilled from refill ring */ 1438 uint32_t refill_ring_num_refill[1]; /* HTT_RX_STATS_REFILL_MAX_RING */ 1439 }; 1440 1441 struct cdp_htt_rx_pdev_fw_ring_mpdu_err_tlv_v { 1442 struct cdp_htt_tlv_hdr tlv_hdr; 1443 /* Num error MPDU for each RxDMA error type */ 1444 uint32_t fw_ring_mpdu_err[1]; /* HTT_RX_STATS_RXDMA_MAX_ERR */ 1445 }; 1446 1447 struct cdp_htt_rx_pdev_fw_mpdu_drop_tlv_v { 1448 struct cdp_htt_tlv_hdr tlv_hdr; 1449 /* Num MPDU dropped */ 1450 uint32_t fw_mpdu_drop[1]; /* HTT_RX_STATS_FW_DROP_REASON_MAX */ 1451 }; 1452 1453 #define HTT_STATS_PHY_ERR_MAX 43 1454 1455 struct cdp_htt_rx_pdev_fw_stats_phy_err_tlv { 1456 struct cdp_htt_tlv_hdr tlv_hdr; 1457 1458 /* BIT [ 7 : 0] :- mac_id 1459 * BIT [31 : 8] :- reserved 1460 */ 1461 uint32_t mac_id__word; 1462 /* Num of phy err */ 1463 uint32_t total_phy_err_cnt; 1464 /* Counts of different types of phy errs 1465 * The mapping of PHY error types to phy_err array elements is HW dependent. 1466 * The only currently-supported mapping is shown below: 1467 * 1468 * 0 phyrx_err_phy_off Reception aborted due to receiving a PHY_OFF TLV 1469 * 1 phyrx_err_synth_off 1470 * 2 phyrx_err_ofdma_timing 1471 * 3 phyrx_err_ofdma_signal_parity 1472 * 4 phyrx_err_ofdma_rate_illegal 1473 * 5 phyrx_err_ofdma_length_illegal 1474 * 6 phyrx_err_ofdma_restart 1475 * 7 phyrx_err_ofdma_service 1476 * 8 phyrx_err_ppdu_ofdma_power_drop 1477 * 9 phyrx_err_cck_blokker 1478 * 10 phyrx_err_cck_timing 1479 * 11 phyrx_err_cck_header_crc 1480 * 12 phyrx_err_cck_rate_illegal 1481 * 13 phyrx_err_cck_length_illegal 1482 * 14 phyrx_err_cck_restart 1483 * 15 phyrx_err_cck_service 1484 * 16 phyrx_err_cck_power_drop 1485 * 17 phyrx_err_ht_crc_err 1486 * 18 phyrx_err_ht_length_illegal 1487 * 19 phyrx_err_ht_rate_illegal 1488 * 20 phyrx_err_ht_zlf 1489 * 21 phyrx_err_false_radar_ext 1490 * 22 phyrx_err_green_field 1491 * 23 phyrx_err_bw_gt_dyn_bw 1492 * 24 phyrx_err_leg_ht_mismatch 1493 * 25 phyrx_err_vht_crc_error 1494 * 26 phyrx_err_vht_siga_unsupported 1495 * 27 phyrx_err_vht_lsig_len_invalid 1496 * 28 phyrx_err_vht_ndp_or_zlf 1497 * 29 phyrx_err_vht_nsym_lt_zero 1498 * 30 phyrx_err_vht_rx_extra_symbol_mismatch 1499 * 31 phyrx_err_vht_rx_skip_group_id0 1500 * 32 phyrx_err_vht_rx_skip_group_id1to62 1501 * 33 phyrx_err_vht_rx_skip_group_id63 1502 * 34 phyrx_err_ofdm_ldpc_decoder_disabled 1503 * 35 phyrx_err_defer_nap 1504 * 36 phyrx_err_fdomain_timeout 1505 * 37 phyrx_err_lsig_rel_check 1506 * 38 phyrx_err_bt_collision 1507 * 39 phyrx_err_unsupported_mu_feedback 1508 * 40 phyrx_err_ppdu_tx_interrupt_rx 1509 * 41 phyrx_err_unsupported_cbf 1510 * 42 phyrx_err_other 1511 */ 1512 uint32_t phy_err[HTT_STATS_PHY_ERR_MAX]; 1513 }; 1514 1515 struct cdp_htt_rx_soc_fw_refill_ring_empty_tlv_v { 1516 struct cdp_htt_tlv_hdr tlv_hdr; 1517 /* Num ring empty encountered */ 1518 uint32_t refill_ring_empty_cnt[1]; /* HTT_RX_STATS_REFILL_MAX_RING */ 1519 }; 1520 1521 struct cdp_htt_tx_pdev_stats { 1522 struct cdp_htt_tx_pdev_stats_cmn_tlv cmn_tlv; 1523 struct cdp_htt_tx_pdev_stats_urrn_tlv_v underrun_tlv; 1524 struct cdp_htt_tx_pdev_stats_sifs_tlv_v sifs_tlv; 1525 struct cdp_htt_tx_pdev_stats_flush_tlv_v flush_tlv; 1526 struct cdp_htt_tx_pdev_stats_phy_err_tlv_v phy_err_tlv; 1527 }; 1528 1529 struct cdp_htt_rx_soc_stats_t { 1530 struct cdp_htt_rx_soc_fw_stats_tlv fw_tlv; 1531 struct cdp_htt_rx_soc_fw_refill_ring_empty_tlv_v fw_refill_ring_empty_tlv; 1532 struct cdp_htt_rx_soc_fw_refill_ring_num_refill_tlv_v fw_refill_ring_num_refill_tlv; 1533 }; 1534 1535 struct cdp_htt_rx_pdev_stats { 1536 struct cdp_htt_rx_soc_stats_t soc_stats; 1537 struct cdp_htt_rx_pdev_fw_stats_tlv fw_stats_tlv; 1538 struct cdp_htt_rx_pdev_fw_ring_mpdu_err_tlv_v fw_ring_mpdu_err_tlv; 1539 struct cdp_htt_rx_pdev_fw_mpdu_drop_tlv_v fw_ring_mpdu_drop; 1540 struct cdp_htt_rx_pdev_fw_stats_phy_err_tlv fw_stats_phy_err_tlv; 1541 }; 1542 1543 #ifdef WLAN_SUPPORT_RX_PROTOCOL_TYPE_TAG 1544 /* Since protocol type enumeration value is passed as CCE metadata 1545 * to firmware, add a constant offset before passing it to firmware 1546 */ 1547 #define RX_PROTOCOL_TAG_START_OFFSET 128 1548 /* This should align with packet type enumerations in ieee80211_ioctl.h 1549 * and wmi_unified_param.h files 1550 */ 1551 #define RX_PROTOCOL_TAG_MAX 24 1552 /* Macro that should be used to dump the statistics counter for all 1553 * protocol types 1554 */ 1555 #define RX_PROTOCOL_TAG_ALL 0xff 1556 #endif /* WLAN_SUPPORT_RX_PROTOCOL_TYPE_TAG */ 1557 1558 #define OFDMA_NUM_RU_SIZE 7 1559 1560 #define OFDMA_NUM_USERS 37 1561 1562 #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE) 1563 /* 1564 * mac_freeze_capture_reason - capture reason counters 1565 * @FREEZE_REASON_TM: When m_directed_ftm is enabled, this CFR data is 1566 * captured for a Timing Measurement (TM) frame. 1567 * @FREEZE_REASON_FTM: When m_directed_ftm is enabled, this CFR data is 1568 * captured for a Fine Timing Measurement (FTM) frame. 1569 * @FREEZE_REASON_ACK_RESP_TO_TM_FTM: When m_all_ftm_ack is enabled, this CFR 1570 * data is captured for an ACK received for the FTM/TM frame sent to a station. 1571 * @FREEZE_REASON_TA_RA_TYPE_FILTER: When m_ta_ra_filter is enabled, this CFR 1572 * data is captured for a PPDU received,since the CFR TA_RA filter is met. 1573 * @FREEZE_REASON_NDPA_NDP: When m_ndpa_ndp_directed(or)m_ndpa_ndp_all is 1574 * enabled, this CFR data is captured for an NDP frame received. 1575 * @FREEZE_REASON_ALL_PACKET: When m_all_packet is enabled, this CFR data is 1576 * captured for an incoming PPDU. 1577 */ 1578 enum mac_freeze_capture_reason { 1579 FREEZE_REASON_TM = 0, 1580 FREEZE_REASON_FTM, 1581 FREEZE_REASON_ACK_RESP_TO_TM_FTM, 1582 FREEZE_REASON_TA_RA_TYPE_FILTER, 1583 FREEZE_REASON_NDPA_NDP, 1584 FREEZE_REASON_ALL_PACKET, 1585 FREEZE_REASON_MAX, 1586 }; 1587 1588 /* 1589 * chan_capture_status: capture status counters 1590 * @CAPTURE_IDLE: CFR data is not captured, since VCSR setting for CFR/RCC is 1591 * not enabled. 1592 * @CAPTURE_BUSY: CFR data is not available, since previous channel 1593 * upload is in progress 1594 * @CAPTURE_ACTIVE: CFR data is captured in HW registers 1595 * @CAPTURE_NO_BUFFER: CFR data is not captured, since no buffer is available 1596 * in IPC ring to DMA CFR data 1597 */ 1598 enum chan_capture_status { 1599 CAPTURE_IDLE = 0, 1600 CAPTURE_BUSY, 1601 CAPTURE_ACTIVE, 1602 CAPTURE_NO_BUFFER, 1603 CAPTURE_MAX, 1604 }; 1605 1606 /* struct cdp_cfr_rcc_stats - CFR RCC debug statistics 1607 * @bb_captured_channel_cnt: No. of PPDUs for which MAC sent Freeze TLV to PHY 1608 * @bb_captured_timeout_cnt: No. of PPDUs for which CFR filter criteria matched 1609 * but MAC did not send Freeze TLV to PHY as time exceeded freeze tlv delay 1610 * count threshold 1611 * @rx_loc_info_valid_cnt: No. of PPDUs for which PHY could find a valid buffer 1612 * in ucode IPC ring 1613 * @chan_capture_status[]: capture status counters 1614 * [0] - No. of PPDUs with capture status CAPTURE_IDLE 1615 * [1] - No. of PPDUs with capture status CAPTURE_BUSY 1616 * [2] - No. of PPDUs with capture status CAPTURE_ACTIVE 1617 * [3] - No. of PPDUs with capture status CAPTURE_NO_BUFFER 1618 * @reason_cnt[]: capture reason counters 1619 * [0] - No. PPDUs filtered due to freeze_reason_TM 1620 * [1] - No. PPDUs filtered due to freeze_reason_FTM 1621 * [2] - No. PPDUs filtered due to freeze_reason_ACK_resp_to_TM_FTM 1622 * [3] - No. PPDUs filtered due to freeze_reason_TA_RA_TYPE_FILTER 1623 * [4] - No. PPDUs filtered due to freeze_reason_NDPA_NDP 1624 * [5] - No. PPDUs filtered due to freeze_reason_ALL_PACKET 1625 */ 1626 struct cdp_cfr_rcc_stats { 1627 uint64_t bb_captured_channel_cnt; 1628 uint64_t bb_captured_timeout_cnt; 1629 uint64_t rx_loc_info_valid_cnt; 1630 uint64_t chan_capture_status[CAPTURE_MAX]; 1631 uint64_t reason_cnt[FREEZE_REASON_MAX]; 1632 }; 1633 #else 1634 struct cdp_cfr_rcc_stats { 1635 }; 1636 #endif 1637 /* struct cdp_pdev_stats - pdev stats 1638 * @msdu_not_done: packets dropped because msdu done bit not set 1639 * @mec:Multicast Echo check 1640 * @mesh_filter: Mesh Filtered packets 1641 * @mon_rx_drop: packets dropped on monitor vap 1642 * @wifi_parse: rxdma errors due to wifi parse error 1643 * @mon_radiotap_update_err: not enough space to update radiotap 1644 * @pkts: total packets replenished 1645 * @rxdma_err: rxdma errors for replenished 1646 * @nbuf_alloc_fail: nbuf alloc failed 1647 * @map_err: Mapping failure 1648 * @x86_fail: x86 failures 1649 * @low_thresh_intrs: low threshold interrupts 1650 * @rx_raw_pkts: Rx Raw Packets 1651 * @mesh_mem_alloc: Mesh Rx Stats Alloc fail 1652 * @tso_desc_cnt: TSO descriptors 1653 * @sg_desc_cnt: SG Descriptors 1654 * @vlan_tag_stp_cnt: Vlan tagged Stp packets in wifi parse error 1655 * @desc_alloc_fail: desc alloc failed errors 1656 * @ip_csum_err: ip checksum errors 1657 * @tcp_udp_csum_err: tcp/udp checksum errors 1658 * @buf_freelist: buffers added back in freelist 1659 * @tx_i: Tx Ingress stats 1660 * @tx:CDP Tx Stats 1661 * @rx: CDP Rx Stats 1662 * @tx_comp_histogram: Number of Tx completions per interrupt 1663 * @rx_ind_histogram: Number of Rx ring descriptors reaped per interrupt 1664 * @ppdu_stats_counter: ppdu stats counter 1665 * @cdp_delayed_ba_not_recev: counter for delayed ba not received 1666 * @htt_tx_pdev_stats: htt pdev stats for tx 1667 * @htt_rx_pdev_stats: htt pdev stats for rx 1668 * @data_rx_ru_size: UL ofdma data ru size counter array 1669 * @nondata_rx_ru_size: UL ofdma non data ru size counter array 1670 * @data_rx_ppdu: data rx ppdu counter 1671 * @data_user: data user counter array 1672 * @tx_ppdu_proc: stats counter for tx ppdu processed 1673 * @ack_ba_comes_twice: stats counter for ack_ba_comes twice 1674 * @ppdu_drop: stats counter for ppdu_desc drop once threshold reached 1675 */ 1676 struct cdp_pdev_stats { 1677 struct { 1678 uint32_t msdu_not_done; 1679 uint32_t mec; 1680 uint32_t mesh_filter; 1681 uint32_t wifi_parse; 1682 /* Monitor mode related */ 1683 uint32_t mon_rx_drop; 1684 uint32_t mon_radiotap_update_err; 1685 } dropped; 1686 1687 struct { 1688 struct cdp_pkt_info pkts; 1689 uint32_t rxdma_err; 1690 uint32_t nbuf_alloc_fail; 1691 uint32_t map_err; 1692 uint32_t x86_fail; 1693 uint32_t low_thresh_intrs; 1694 } replenish; 1695 1696 uint32_t rx_raw_pkts; 1697 uint32_t mesh_mem_alloc; 1698 uint32_t tso_desc_cnt; 1699 uint32_t sg_desc_cnt; 1700 uint32_t vlan_tag_stp_cnt; 1701 1702 /* Rx errors */ 1703 struct { 1704 uint32_t desc_alloc_fail; 1705 uint32_t ip_csum_err; 1706 uint32_t tcp_udp_csum_err; 1707 uint32_t rxdma_error; 1708 uint32_t reo_error; 1709 } err; 1710 1711 uint32_t buf_freelist; 1712 struct cdp_tx_ingress_stats tx_i; 1713 struct cdp_tx_stats tx; 1714 struct cdp_rx_stats rx; 1715 struct cdp_hist_tx_comp tx_comp_histogram; 1716 struct cdp_hist_rx_ind rx_ind_histogram; 1717 uint64_t ppdu_stats_counter[CDP_PPDU_STATS_MAX_TAG]; 1718 uint32_t cdp_delayed_ba_not_recev; 1719 1720 struct cdp_htt_tx_pdev_stats htt_tx_pdev_stats; 1721 struct cdp_htt_rx_pdev_stats htt_rx_pdev_stats; 1722 1723 /* Received wdi messages from fw */ 1724 uint32_t wdi_event[CDP_WDI_NUM_EVENTS]; 1725 struct cdp_tid_stats tid_stats; 1726 1727 /* numbers of data/nondata per RU sizes */ 1728 struct { 1729 uint32_t data_rx_ru_size[OFDMA_NUM_RU_SIZE]; 1730 uint32_t nondata_rx_ru_size[OFDMA_NUM_RU_SIZE]; 1731 uint32_t data_rx_ppdu; 1732 uint32_t data_users[OFDMA_NUM_USERS]; 1733 } ul_ofdma; 1734 1735 struct cdp_tso_stats tso_stats; 1736 struct cdp_cfr_rcc_stats rcc; 1737 1738 uint64_t tx_ppdu_proc; 1739 uint64_t ack_ba_comes_twice; 1740 uint64_t ppdu_drop; 1741 }; 1742 1743 enum cdp_soc_param_t { 1744 DP_SOC_PARAM_MSDU_EXCEPTION_DESC, 1745 DP_SOC_PARAM_MAX, 1746 }; 1747 1748 #ifdef QCA_ENH_V3_STATS_SUPPORT 1749 /* 1750 * Enumeration of PDEV Configuration parameter 1751 */ 1752 enum _dp_param_t { 1753 DP_PARAM_MSDU_TTL, 1754 DP_PARAM_TOTAL_Q_SIZE_RANGE0, 1755 DP_PARAM_TOTAL_Q_SIZE_RANGE1, 1756 DP_PARAM_TOTAL_Q_SIZE_RANGE2, 1757 DP_PARAM_TOTAL_Q_SIZE_RANGE3, 1758 DP_PARAM_VIDEO_DELAY_STATS_FC, 1759 DP_PARAM_QFLUSHINTERVAL, 1760 DP_PARAM_TOTAL_Q_SIZE, 1761 DP_PARAM_MIN_THRESHOLD, 1762 DP_PARAM_MAX_Q_LIMIT, 1763 DP_PARAM_MIN_Q_LIMIT, 1764 DP_PARAM_CONG_CTRL_TIMER_INTV, 1765 DP_PARAM_STATS_TIMER_INTV, 1766 DP_PARAM_ROTTING_TIMER_INTV, 1767 DP_PARAM_LATENCY_PROFILE, 1768 DP_PARAM_HOSTQ_DUMP, 1769 DP_PARAM_TIDQ_MAP, 1770 DP_PARAM_VIDEO_STATS_FC, 1771 DP_PARAM_STATS_FC, 1772 1773 DP_PARAM_MAX, 1774 }; 1775 #endif 1776 /* Bitmasks for stats that can block */ 1777 #define EXT_TXRX_FW_STATS 0x0001 1778 #endif 1779