LXR linux/drivers/net/wireless/intel/iwlwifi/fw/api/stats.h

   1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
   2/*
   3 * Copyright (C) 2012-2014, 2018, 2020 Intel Corporation
   4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
   5 * Copyright (C) 2016-2017 Intel Deutschland GmbH
   6 */
   7#ifndef __iwl_fw_api_stats_h__
   8#define __iwl_fw_api_stats_h__
   9#include "mac.h"
  10
  11struct mvm_statistics_dbg {
  12        __le32 burst_check;
  13        __le32 burst_count;
  14        __le32 wait_for_silence_timeout_cnt;
  15        u8 reserved[12];
  16} __packed; /* STATISTICS_DEBUG_API_S_VER_2 */
  17
  18struct mvm_statistics_div {
  19        __le32 tx_on_a;
  20        __le32 tx_on_b;
  21        __le32 exec_time;
  22        __le32 probe_time;
  23        __le32 rssi_ant;
  24        __le32 reserved2;
  25} __packed; /* STATISTICS_SLOW_DIV_API_S_VER_2 */
  26
  27/**
  28 * struct mvm_statistics_rx_non_phy
  29 * @bogus_cts: CTS received when not expecting CTS
  30 * @bogus_ack: ACK received when not expecting ACK
  31 * @non_channel_beacons: beacons with our bss id but not on our serving channel
  32 * @channel_beacons: beacons with our bss id and in our serving channel
  33 * @num_missed_bcon: number of missed beacons
  34 * @adc_rx_saturation_time: count in 0.8us units the time the ADC was in
  35 *      saturation
  36 * @ina_detection_search_time: total time (in 0.8us) searched for INA
  37 * @beacon_silence_rssi_a: RSSI silence after beacon frame
  38 * @beacon_silence_rssi_b: RSSI silence after beacon frame
  39 * @beacon_silence_rssi_c: RSSI silence after beacon frame
  40 * @interference_data_flag: flag for interference data availability. 1 when data
  41 *      is available.
  42 * @channel_load: counts RX Enable time in uSec
  43 * @beacon_rssi_a: beacon RSSI on antenna A
  44 * @beacon_rssi_b: beacon RSSI on antenna B
  45 * @beacon_rssi_c: beacon RSSI on antenna C
  46 * @beacon_energy_a: beacon energy on antenna A
  47 * @beacon_energy_b: beacon energy on antenna B
  48 * @beacon_energy_c: beacon energy on antenna C
  49 * @num_bt_kills: number of BT "kills" (frame TX aborts)
  50 * @mac_id: mac ID
  51 */
  52struct mvm_statistics_rx_non_phy {
  53        __le32 bogus_cts;
  54        __le32 bogus_ack;
  55        __le32 non_channel_beacons;
  56        __le32 channel_beacons;
  57        __le32 num_missed_bcon;
  58        __le32 adc_rx_saturation_time;
  59        __le32 ina_detection_search_time;
  60        __le32 beacon_silence_rssi_a;
  61        __le32 beacon_silence_rssi_b;
  62        __le32 beacon_silence_rssi_c;
  63        __le32 interference_data_flag;
  64        __le32 channel_load;
  65        __le32 beacon_rssi_a;
  66        __le32 beacon_rssi_b;
  67        __le32 beacon_rssi_c;
  68        __le32 beacon_energy_a;
  69        __le32 beacon_energy_b;
  70        __le32 beacon_energy_c;
  71        __le32 num_bt_kills;
  72        __le32 mac_id;
  73} __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_4 */
  74
  75struct mvm_statistics_rx_non_phy_v3 {
  76        __le32 bogus_cts;       /* CTS received when not expecting CTS */
  77        __le32 bogus_ack;       /* ACK received when not expecting ACK */
  78        __le32 non_bssid_frames;        /* number of frames with BSSID that
  79                                         * doesn't belong to the STA BSSID */
  80        __le32 filtered_frames; /* count frames that were dumped in the
  81                                 * filtering process */
  82        __le32 non_channel_beacons;     /* beacons with our bss id but not on
  83                                         * our serving channel */
  84        __le32 channel_beacons; /* beacons with our bss id and in our
  85                                 * serving channel */
  86        __le32 num_missed_bcon; /* number of missed beacons */
  87        __le32 adc_rx_saturation_time;  /* count in 0.8us units the time the
  88                                         * ADC was in saturation */
  89        __le32 ina_detection_search_time;/* total time (in 0.8us) searched
  90                                          * for INA */
  91        __le32 beacon_silence_rssi_a;   /* RSSI silence after beacon frame */
  92        __le32 beacon_silence_rssi_b;   /* RSSI silence after beacon frame */
  93        __le32 beacon_silence_rssi_c;   /* RSSI silence after beacon frame */
  94        __le32 interference_data_flag;  /* flag for interference data
  95                                         * availability. 1 when data is
  96                                         * available. */
  97        __le32 channel_load;            /* counts RX Enable time in uSec */
  98        __le32 dsp_false_alarms;        /* DSP false alarm (both OFDM
  99                                         * and CCK) counter */
 100        __le32 beacon_rssi_a;
 101        __le32 beacon_rssi_b;
 102        __le32 beacon_rssi_c;
 103        __le32 beacon_energy_a;
 104        __le32 beacon_energy_b;
 105        __le32 beacon_energy_c;
 106        __le32 num_bt_kills;
 107        __le32 mac_id;
 108        __le32 directed_data_mpdu;
 109} __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_3 */
 110
 111struct mvm_statistics_rx_phy {
 112        __le32 unresponded_rts;
 113        __le32 rxe_frame_lmt_overrun;
 114        __le32 sent_ba_rsp_cnt;
 115        __le32 dsp_self_kill;
 116        __le32 reserved;
 117} __packed; /* STATISTICS_RX_PHY_API_S_VER_3 */
 118
 119struct mvm_statistics_rx_phy_v2 {
 120        __le32 ina_cnt;
 121        __le32 fina_cnt;
 122        __le32 plcp_err;
 123        __le32 crc32_err;
 124        __le32 overrun_err;
 125        __le32 early_overrun_err;
 126        __le32 crc32_good;
 127        __le32 false_alarm_cnt;
 128        __le32 fina_sync_err_cnt;
 129        __le32 sfd_timeout;
 130        __le32 fina_timeout;
 131        __le32 unresponded_rts;
 132        __le32 rxe_frame_lmt_overrun;
 133        __le32 sent_ack_cnt;
 134        __le32 sent_cts_cnt;
 135        __le32 sent_ba_rsp_cnt;
 136        __le32 dsp_self_kill;
 137        __le32 mh_format_err;
 138        __le32 re_acq_main_rssi_sum;
 139        __le32 reserved;
 140} __packed; /* STATISTICS_RX_PHY_API_S_VER_2 */
 141
 142struct mvm_statistics_rx_ht_phy_v1 {
 143        __le32 plcp_err;
 144        __le32 overrun_err;
 145        __le32 early_overrun_err;
 146        __le32 crc32_good;
 147        __le32 crc32_err;
 148        __le32 mh_format_err;
 149        __le32 agg_crc32_good;
 150        __le32 agg_mpdu_cnt;
 151        __le32 agg_cnt;
 152        __le32 unsupport_mcs;
 153} __packed;  /* STATISTICS_HT_RX_PHY_API_S_VER_1 */
 154
 155struct mvm_statistics_rx_ht_phy {
 156        __le32 mh_format_err;
 157        __le32 agg_mpdu_cnt;
 158        __le32 agg_cnt;
 159        __le32 unsupport_mcs;
 160} __packed;  /* STATISTICS_HT_RX_PHY_API_S_VER_2 */
 161
 162struct mvm_statistics_tx_non_phy_v3 {
 163        __le32 preamble_cnt;
 164        __le32 rx_detected_cnt;
 165        __le32 bt_prio_defer_cnt;
 166        __le32 bt_prio_kill_cnt;
 167        __le32 few_bytes_cnt;
 168        __le32 cts_timeout;
 169        __le32 ack_timeout;
 170        __le32 expected_ack_cnt;
 171        __le32 actual_ack_cnt;
 172        __le32 dump_msdu_cnt;
 173        __le32 burst_abort_next_frame_mismatch_cnt;
 174        __le32 burst_abort_missing_next_frame_cnt;
 175        __le32 cts_timeout_collision;
 176        __le32 ack_or_ba_timeout_collision;
 177} __packed; /* STATISTICS_TX_NON_PHY_API_S_VER_3 */
 178
 179struct mvm_statistics_tx_non_phy {
 180        __le32 bt_prio_defer_cnt;
 181        __le32 bt_prio_kill_cnt;
 182        __le32 few_bytes_cnt;
 183        __le32 cts_timeout;
 184        __le32 ack_timeout;
 185        __le32 dump_msdu_cnt;
 186        __le32 burst_abort_next_frame_mismatch_cnt;
 187        __le32 burst_abort_missing_next_frame_cnt;
 188        __le32 cts_timeout_collision;
 189        __le32 ack_or_ba_timeout_collision;
 190} __packed; /* STATISTICS_TX_NON_PHY_API_S_VER_4 */
 191
 192#define MAX_CHAINS 3
 193
 194struct mvm_statistics_tx_non_phy_agg {
 195        __le32 ba_timeout;
 196        __le32 ba_reschedule_frames;
 197        __le32 scd_query_agg_frame_cnt;
 198        __le32 scd_query_no_agg;
 199        __le32 scd_query_agg;
 200        __le32 scd_query_mismatch;
 201        __le32 frame_not_ready;
 202        __le32 underrun;
 203        __le32 bt_prio_kill;
 204        __le32 rx_ba_rsp_cnt;
 205        __s8 txpower[MAX_CHAINS];
 206        __s8 reserved;
 207        __le32 reserved2;
 208} __packed; /* STATISTICS_TX_NON_PHY_AGG_API_S_VER_1 */
 209
 210struct mvm_statistics_tx_channel_width {
 211        __le32 ext_cca_narrow_ch20[1];
 212        __le32 ext_cca_narrow_ch40[2];
 213        __le32 ext_cca_narrow_ch80[3];
 214        __le32 ext_cca_narrow_ch160[4];
 215        __le32 last_tx_ch_width_indx;
 216        __le32 rx_detected_per_ch_width[4];
 217        __le32 success_per_ch_width[4];
 218        __le32 fail_per_ch_width[4];
 219}; /* STATISTICS_TX_CHANNEL_WIDTH_API_S_VER_1 */
 220
 221struct mvm_statistics_tx_v4 {
 222        struct mvm_statistics_tx_non_phy_v3 general;
 223        struct mvm_statistics_tx_non_phy_agg agg;
 224        struct mvm_statistics_tx_channel_width channel_width;
 225} __packed; /* STATISTICS_TX_API_S_VER_4 */
 226
 227struct mvm_statistics_tx {
 228        struct mvm_statistics_tx_non_phy general;
 229        struct mvm_statistics_tx_non_phy_agg agg;
 230        struct mvm_statistics_tx_channel_width channel_width;
 231} __packed; /* STATISTICS_TX_API_S_VER_5 */
 232
 233
 234struct mvm_statistics_bt_activity {
 235        __le32 hi_priority_tx_req_cnt;
 236        __le32 hi_priority_tx_denied_cnt;
 237        __le32 lo_priority_tx_req_cnt;
 238        __le32 lo_priority_tx_denied_cnt;
 239        __le32 hi_priority_rx_req_cnt;
 240        __le32 hi_priority_rx_denied_cnt;
 241        __le32 lo_priority_rx_req_cnt;
 242        __le32 lo_priority_rx_denied_cnt;
 243} __packed;  /* STATISTICS_BT_ACTIVITY_API_S_VER_1 */
 244
 245struct mvm_statistics_general_common_v19 {
 246        __le32 radio_temperature;
 247        __le32 radio_voltage;
 248        struct mvm_statistics_dbg dbg;
 249        __le32 sleep_time;
 250        __le32 slots_out;
 251        __le32 slots_idle;
 252        __le32 ttl_timestamp;
 253        struct mvm_statistics_div slow_div;
 254        __le32 rx_enable_counter;
 255        /*
 256         * num_of_sos_states:
 257         *  count the number of times we have to re-tune
 258         *  in order to get out of bad PHY status
 259         */
 260        __le32 num_of_sos_states;
 261        __le32 beacon_filtered;
 262        __le32 missed_beacons;
 263        u8 beacon_filter_average_energy;
 264        u8 beacon_filter_reason;
 265        u8 beacon_filter_current_energy;
 266        u8 beacon_filter_reserved;
 267        __le32 beacon_filter_delta_time;
 268        struct mvm_statistics_bt_activity bt_activity;
 269        __le64 rx_time;
 270        __le64 on_time_rf;
 271        __le64 on_time_scan;
 272        __le64 tx_time;
 273} __packed;
 274
 275struct mvm_statistics_general_common {
 276        __le32 radio_temperature;
 277        struct mvm_statistics_dbg dbg;
 278        __le32 sleep_time;
 279        __le32 slots_out;
 280        __le32 slots_idle;
 281        __le32 ttl_timestamp;
 282        struct mvm_statistics_div slow_div;
 283        __le32 rx_enable_counter;
 284        /*
 285         * num_of_sos_states:
 286         *  count the number of times we have to re-tune
 287         *  in order to get out of bad PHY status
 288         */
 289        __le32 num_of_sos_states;
 290        __le32 beacon_filtered;
 291        __le32 missed_beacons;
 292        u8 beacon_filter_average_energy;
 293        u8 beacon_filter_reason;
 294        u8 beacon_filter_current_energy;
 295        u8 beacon_filter_reserved;
 296        __le32 beacon_filter_delta_time;
 297        struct mvm_statistics_bt_activity bt_activity;
 298        __le64 rx_time;
 299        __le64 on_time_rf;
 300        __le64 on_time_scan;
 301        __le64 tx_time;
 302} __packed; /* STATISTICS_GENERAL_API_S_VER_10 */
 303
 304struct mvm_statistics_general_v8 {
 305        struct mvm_statistics_general_common_v19 common;
 306        __le32 beacon_counter[NUM_MAC_INDEX];
 307        u8 beacon_average_energy[NUM_MAC_INDEX];
 308        u8 reserved[4 - (NUM_MAC_INDEX % 4)];
 309} __packed; /* STATISTICS_GENERAL_API_S_VER_8 */
 310
 311struct mvm_statistics_general {
 312        struct mvm_statistics_general_common common;
 313        __le32 beacon_counter[MAC_INDEX_AUX];
 314        u8 beacon_average_energy[MAC_INDEX_AUX];
 315        u8 reserved[8 - MAC_INDEX_AUX];
 316} __packed; /* STATISTICS_GENERAL_API_S_VER_10 */
 317
 318/**
 319 * struct mvm_statistics_load - RX statistics for multi-queue devices
 320 * @air_time: accumulated air time, per mac
 321 * @byte_count: accumulated byte count, per mac
 322 * @pkt_count: accumulated packet count, per mac
 323 * @avg_energy: average RSSI, per station
 324 */
 325struct mvm_statistics_load {
 326        __le32 air_time[MAC_INDEX_AUX];
 327        __le32 byte_count[MAC_INDEX_AUX];
 328        __le32 pkt_count[MAC_INDEX_AUX];
 329        u8 avg_energy[IWL_MVM_STATION_COUNT_MAX];
 330} __packed; /* STATISTICS_RX_MAC_STATION_S_VER_3 */
 331
 332struct mvm_statistics_load_v1 {
 333        __le32 air_time[NUM_MAC_INDEX];
 334        __le32 byte_count[NUM_MAC_INDEX];
 335        __le32 pkt_count[NUM_MAC_INDEX];
 336        u8 avg_energy[IWL_MVM_STATION_COUNT_MAX];
 337} __packed; /* STATISTICS_RX_MAC_STATION_S_VER_1 */
 338
 339struct mvm_statistics_rx {
 340        struct mvm_statistics_rx_phy ofdm;
 341        struct mvm_statistics_rx_phy cck;
 342        struct mvm_statistics_rx_non_phy general;
 343        struct mvm_statistics_rx_ht_phy ofdm_ht;
 344} __packed; /* STATISTICS_RX_API_S_VER_4 */
 345
 346struct mvm_statistics_rx_v3 {
 347        struct mvm_statistics_rx_phy_v2 ofdm;
 348        struct mvm_statistics_rx_phy_v2 cck;
 349        struct mvm_statistics_rx_non_phy_v3 general;
 350        struct mvm_statistics_rx_ht_phy_v1 ofdm_ht;
 351} __packed; /* STATISTICS_RX_API_S_VER_3 */
 352
 353/*
 354 * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command)
 355 *
 356 * By default, uCode issues this notification after receiving a beacon
 357 * while associated.  To disable this behavior, set DISABLE_NOTIF flag in the
 358 * STATISTICS_CMD (0x9c), below.
 359 */
 360
 361struct iwl_notif_statistics_v10 {
 362        __le32 flag;
 363        struct mvm_statistics_rx_v3 rx;
 364        struct mvm_statistics_tx_v4 tx;
 365        struct mvm_statistics_general_v8 general;
 366} __packed; /* STATISTICS_NTFY_API_S_VER_10 */
 367
 368struct iwl_notif_statistics_v11 {
 369        __le32 flag;
 370        struct mvm_statistics_rx_v3 rx;
 371        struct mvm_statistics_tx_v4 tx;
 372        struct mvm_statistics_general_v8 general;
 373        struct mvm_statistics_load_v1 load_stats;
 374} __packed; /* STATISTICS_NTFY_API_S_VER_11 */
 375
 376struct iwl_notif_statistics {
 377        __le32 flag;
 378        struct mvm_statistics_rx rx;
 379        struct mvm_statistics_tx tx;
 380        struct mvm_statistics_general general;
 381        struct mvm_statistics_load load_stats;
 382} __packed; /* STATISTICS_NTFY_API_S_VER_13 */
 383
 384/**
 385 * enum iwl_statistics_notif_flags - flags used in statistics notification
 386 * @IWL_STATISTICS_REPLY_FLG_CLEAR: statistics were cleared after this report
 387 */
 388enum iwl_statistics_notif_flags {
 389        IWL_STATISTICS_REPLY_FLG_CLEAR          = 0x1,
 390};
 391
 392/**
 393 * enum iwl_statistics_cmd_flags - flags used in statistics command
 394 * @IWL_STATISTICS_FLG_CLEAR: request to clear statistics after the report
 395 *      that's sent after this command
 396 * @IWL_STATISTICS_FLG_DISABLE_NOTIF: disable unilateral statistics
 397 *      notifications
 398 */
 399enum iwl_statistics_cmd_flags {
 400        IWL_STATISTICS_FLG_CLEAR                = 0x1,
 401        IWL_STATISTICS_FLG_DISABLE_NOTIF        = 0x2,
 402};
 403
 404/**
 405 * struct iwl_statistics_cmd - statistics config command
 406 * @flags: flags from &enum iwl_statistics_cmd_flags
 407 */
 408struct iwl_statistics_cmd {
 409        __le32 flags;
 410} __packed; /* STATISTICS_CMD_API_S_VER_1 */
 411
 412#define MAX_BCAST_FILTER_NUM            8
 413
 414/**
 415 * enum iwl_fw_statistics_type
 416 *
 417 * @FW_STATISTICS_OPERATIONAL: operational statistics
 418 * @FW_STATISTICS_PHY: phy statistics
 419 * @FW_STATISTICS_MAC: mac statistics
 420 * @FW_STATISTICS_RX: rx statistics
 421 * @FW_STATISTICS_TX: tx statistics
 422 * @FW_STATISTICS_DURATION: duration statistics
 423 * @FW_STATISTICS_HE: he statistics
 424 */
 425enum iwl_fw_statistics_type {
 426        FW_STATISTICS_OPERATIONAL,
 427        FW_STATISTICS_PHY,
 428        FW_STATISTICS_MAC,
 429        FW_STATISTICS_RX,
 430        FW_STATISTICS_TX,
 431        FW_STATISTICS_DURATION,
 432        FW_STATISTICS_HE,
 433}; /* FW_STATISTICS_TYPE_API_E_VER_1 */
 434
 435/**
 436 * struct iwl_statistics_ntfy_hdr
 437 *
 438 * @type: struct type
 439 * @version: version of the struct
 440 * @size: size in bytes
 441 */
 442struct iwl_statistics_ntfy_hdr {
 443        u8 type;
 444        u8 version;
 445        __le16 size;
 446}; /* STATISTICS_NTFY_HDR_API_S_VER_1 */
 447
 448/**
 449 * struct iwl_statistics_operational_ntfy
 450 *
 451 * @hdr: general statistics header
 452 * @flags: bitmap of possible notification structures
 453 * @mac_id: mac on which the beacon was received
 454 * @beacon_filter_average_energy: Average energy [-dBm] of the 2
 455 *       antennas.
 456 * @beacon_filter_reason: beacon filter reason
 457 * @radio_temperature: radio temperature
 458 * @air_time: air time
 459 * @beacon_counter: all beacons (both filtered and not filtered)
 460 * @beacon_average_energy: all beacons (both filtered and not
 461 *       filtered)
 462 * @beacon_rssi_a: beacon RSSI on antenna A
 463 * @beacon_rssi_b: beacon RSSI on antenna B
 464 * @rx_bytes: per MAC RX byte count
 465 * @rx_time: rx time
 466 * @tx_time: usec the radio is transmitting.
 467 * @on_time_rf: The total time in usec the RF is awake.
 468 * @on_time_scan: usec the radio is awake due to scan.
 469 * @average_energy: in fact it is minus the energy..
 470 * @reserved: reserved
 471 */
 472struct iwl_statistics_operational_ntfy {
 473        struct iwl_statistics_ntfy_hdr hdr;
 474        __le32 flags;
 475        __le32 mac_id;
 476        __le32 beacon_filter_average_energy;
 477        __le32 beacon_filter_reason;
 478        __le32 radio_temperature;
 479        __le32 air_time[MAC_INDEX_AUX];
 480        __le32 beacon_counter[MAC_INDEX_AUX];
 481        __le32 beacon_average_energy[MAC_INDEX_AUX];
 482        __le32 beacon_rssi_a;
 483        __le32 beacon_rssi_b;
 484        __le32 rx_bytes[MAC_INDEX_AUX];
 485        __le64 rx_time;
 486        __le64 tx_time;
 487        __le64 on_time_rf;
 488        __le64 on_time_scan;
 489        __le32 average_energy[IWL_MVM_STATION_COUNT_MAX];
 490        __le32 reserved;
 491} __packed; /* STATISTICS_OPERATIONAL_NTFY_API_S_VER_14 */
 492
 493/**
 494 * struct iwl_statistics_phy_ntfy
 495 *
 496 * @hdr: general statistics header
 497 * RX PHY related statistics
 498 * @energy_and_config: ???
 499 * @rssi_band: @31:24 rssiAllBand_B, 23:16 rssiInBand_B, 15:8
 500 *       rssiAllBand_A, 7:0 rssiInBand_A
 501 * @agc_word: @31:16 agcWord_B, 15:0 agcWord_A
 502 * @agc_gain: @19:10 agcGain_B, 9:0 agcGain_A
 503 * @dfe_gain: @19:10 dfeGain_B, 9:0 dfeGain_A
 504 * @snr_calc_main: @18:0 snrCalcMain
 505 * @energy_calc_main: @18:0 energyCalcMain
 506 * @snr_calc_aux: @18:0 snrCalcAux
 507 * @dsp_dc_estim_a: @27:14 dspDcEstimQA, 13:0 dspDcEstimIA
 508 * @dsp_dc_estim_b: @27:14 dspDcEstimQB, 13:0 dspDcEstimIB
 509 * @ina_detec_type_and_ofdm_corr_comb: @31:31 inaDetectCckMrc,
 510 *       30:27 inaDetectType, 26:0 ofdmCorrComb
 511 * @cw_corr_comb: @26:0 cwCorrComb
 512 * @rssi_comb: @25:0 rssiComb
 513 * @auto_corr_cck: @23:12 autoCck, 11:00 crossCck
 514 * @ofdm_fine_freq_and_pina_freq_err: @18:7 ofdmFineFreq, 6:0
 515 *       ofdmPinaFreqErr
 516 * @snrm_evm_main: @31:0 snrmEvmMain
 517 * @snrm_evm_aux: @31:0 snrmEvmAux
 518 * @rx_rate: @31:0 rate
 519 * TX PHY related statistics
 520 * @per_chain_enums_and_dsp_atten_a: @perChainEnumsAndDspAtten
 521 *       (per version)
 522 * @target_power_and_power_meas_a: @31:16 targetPower_A, 15:0
 523 *       powerMeasuredCalc_A
 524 * @tx_config_as_i_and_ac_a: @31:16 txConfigAsI_A, 15:0
 525 *       txConfigAc_A
 526 * @predist_dcq_and_dci_a: @31:16 predist_dci_A, 15:0
 527 *       predist_dcq_A
 528 * @per_chain_enums_and_dsp_atten_b: @perChainEnumsAndDspAtten
 529 *       (per version)
 530 * @target_power_and_power_meas_b: @31:16 targetPower_B, 15:0
 531 *       powerMeasuredCalc_B
 532 * @tx_config_as_i_and_ac_b: @31:16 txConfigAsI_B, 15:0
 533 *       txConfigAc_B
 534 * @predist_dcq_and_dci_b: @31:16 predist_dci_B, 15:0
 535 *       predist_dcq_B
 536 * @tx_rate: @31:0 rate
 537 * @tlc_backoff: @31:0 tlcBackoff
 538 * @mpapd_calib_mode_mpapd_calib_type_a: @31:16
 539 *       mpapdCalibMode_A, 15:0 mpapdCalibType_A
 540 * @psat_and_phy_power_limit_a: @31:16 psat_A, 15:0
 541 *       phyPowerLimit_A
 542 * @sar_and_regulatory_power_limit_a: @31:16 sarPowerLimit_A,
 543 *       15:0 regulatoryPowerLimit_A
 544 * @mpapd_calib_mode_mpapd_calib_type_b: @31:16
 545 *       mpapdCalibMode_B, 15:0 mpapdCalibType_B
 546 * @psat_and_phy_power_limit_b: @31:16 psat_B, 15:0
 547 *       phyPowerLimit_B
 548 * @sar_and_regulatory_power_limit_b: @31:16 sarPowerLimit_B,
 549 *       15:0 regulatoryPowerLimit_B
 550 * @srd_and_driver_power_limits: @31:16 srdPowerLimit, 15:0
 551 *       driverPowerLimit
 552 * @reserved: reserved
 553 */
 554struct iwl_statistics_phy_ntfy {
 555        struct iwl_statistics_ntfy_hdr hdr;
 556        __le32 energy_and_config;
 557        __le32 rssi_band;
 558        __le32 agc_word;
 559        __le32 agc_gain;
 560        __le32 dfe_gain;
 561        __le32 snr_calc_main;
 562        __le32 energy_calc_main;
 563        __le32 snr_calc_aux;
 564        __le32 dsp_dc_estim_a;
 565        __le32 dsp_dc_estim_b;
 566        __le32 ina_detec_type_and_ofdm_corr_comb;
 567        __le32 cw_corr_comb;
 568        __le32 rssi_comb;
 569        __le32 auto_corr_cck;
 570        __le32 ofdm_fine_freq_and_pina_freq_err;
 571        __le32 snrm_evm_main;
 572        __le32 snrm_evm_aux;
 573        __le32 rx_rate;
 574        __le32 per_chain_enums_and_dsp_atten_a;
 575        __le32 target_power_and_power_meas_a;
 576        __le32 tx_config_as_i_and_ac_a;
 577        __le32 predist_dcq_and_dci_a;
 578        __le32 per_chain_enums_and_dsp_atten_b;
 579        __le32 target_power_and_power_meas_b;
 580        __le32 tx_config_as_i_and_ac_b;
 581        __le32 predist_dcq_and_dci_b;
 582        __le32 tx_rate;
 583        __le32 tlc_backoff;
 584        __le32 mpapd_calib_mode_mpapd_calib_type_a;
 585        __le32 psat_and_phy_power_limit_a;
 586        __le32 sar_and_regulatory_power_limit_a;
 587        __le32 mpapd_calib_mode_mpapd_calib_type_b;
 588        __le32 psat_and_phy_power_limit_b;
 589        __le32 sar_and_regulatory_power_limit_b;
 590        __le32 srd_and_driver_power_limits;
 591        __le32 reserved;
 592} __packed; /* STATISTICS_PHY_NTFY_API_S_VER_1 */
 593
 594/**
 595 * struct iwl_statistics_mac_ntfy
 596 *
 597 * @hdr: general statistics header
 598 * @bcast_filter_passed_per_mac: bcast filter passed per mac
 599 * @bcast_filter_dropped_per_mac: bcast filter dropped per mac
 600 * @bcast_filter_passed_per_filter: bcast filter passed per filter
 601 * @bcast_filter_dropped_per_filter: bcast filter dropped per filter
 602 * @reserved: reserved
 603 */
 604struct iwl_statistics_mac_ntfy {
 605        struct iwl_statistics_ntfy_hdr hdr;
 606        __le32 bcast_filter_passed_per_mac[NUM_MAC_INDEX_CDB];
 607        __le32 bcast_filter_dropped_per_mac[NUM_MAC_INDEX_CDB];
 608        __le32 bcast_filter_passed_per_filter[MAX_BCAST_FILTER_NUM];
 609        __le32 bcast_filter_dropped_per_filter[MAX_BCAST_FILTER_NUM];
 610        __le32 reserved;
 611} __packed; /* STATISTICS_MAC_NTFY_API_S_VER_1 */
 612
 613/**
 614 * struct iwl_statistics_rx_ntfy
 615 *
 616 * @hdr: general statistics header
 617 * @rx_agg_mpdu_cnt: aggregation frame count (number of
 618 *       delimiters)
 619 * @rx_agg_cnt: number of RX Aggregations
 620 * @unsupported_mcs: number of PLCP headers that have rate which
 621 *       is unsupported by DSP
 622 * @bogus_cts: CTS received when not expecting CTS
 623 * @bogus_ack: ACK received when not expecting ACK
 624 * @rx_byte_count: ???
 625 * @rx_packet_count: ???
 626 * @missed_beacons: ???
 627 * @unresponded_rts: un-responded RTS, due to NAV not zero
 628 * @rxe_frame_limit_overrun: RXE got frame limit overrun
 629 * @sent_ba_rsp_cnt: BA response TX count
 630 * @late_rx_handle: count the number of times the RX path was
 631 *       aborted due to late entry
 632 * @num_bt_kills: ???
 633 * @reserved: reserved
 634 */
 635struct iwl_statistics_rx_ntfy {
 636        struct iwl_statistics_ntfy_hdr hdr;
 637        __le32 rx_agg_mpdu_cnt;
 638        __le32 rx_agg_cnt;
 639        __le32 unsupported_mcs;
 640        __le32 bogus_cts;
 641        __le32 bogus_ack;
 642        __le32 rx_byte_count[MAC_INDEX_AUX];
 643        __le32 rx_packet_count[MAC_INDEX_AUX];
 644        __le32 missed_beacons;
 645        __le32 unresponded_rts;
 646        __le32 rxe_frame_limit_overrun;
 647        __le32 sent_ba_rsp_cnt;
 648        __le32 late_rx_handle;
 649        __le32 num_bt_kills;
 650        __le32 reserved;
 651} __packed; /* STATISTICS_RX_NTFY_API_S_VER_1 */
 652
 653/**
 654 * struct iwl_statistics_tx_ntfy
 655 *
 656 * @hdr: general statistics header
 657 * @cts_timeout: timeout when waiting for CTS
 658 * @ack_timeout: timeout when waiting for ACK
 659 * @dump_msdu_cnt: number of MSDUs that were dumped due to any
 660 *       reason
 661 * @burst_abort_missing_next_frame_cnt: number of times a burst
 662 *       was aborted due to missing next frame bytes in txfifo
 663 * number of times got timeout when waiting for CTS/ACK/BA and energy was
 664 * detected just after sending the RTS/DATA. this statistics may help getting
 665 * interesting indicators, like the likelihood of collision (so the benefit of
 666 * protection may be estimated Vs. its cost). Or how many of the failures are
 667 * due to collision and how many due to SNR.
 668 * For Link-quality the CTS collision indication is more reliable then the ACK
 669 * collision indication as the RTS frame is short and has more chance that the
 670 * frame/s which caused the collision continue after the RTS was sent.
 671 * @cts_timeout_collision: ???
 672 * ACK/BA failed and energy as detected after DATA
 673 * Note: to get the collision ratio need to:
 674 * ackOrBaTimeoutCollision / (ack_timeout + ba_timeout)
 675 * @ack_or_ba_timeout_collision: ???
 676 * @ba_timeout: timeout when waiting for immediate BA response
 677 * @ba_reschedule_frames: failed to get BA response and
 678 *       rescheduled all the non-ACKed frames
 679 * gives the avarage number of frames inside aggregation
 680 * @scd_query_agg_frame_cnt: ???
 681 * @scd_query_no_agg: scheduler query prevented aggregation
 682 * @scd_query_agg: scheduler query allowed aggregation
 683 * @scd_query_mismatch: scheduler query inaccurate, either too
 684 *       short or too long
 685 * @agg_terminated_underrun: aggregation was terminated due to
 686 *       underrun
 687 * @agg_terminated_bt_prio_kill: aggregation was terminated due
 688 *       to BT
 689 * @tx_kill_on_long_retry: count the tx frames dropped due to
 690 *       long retry limit (DATA frame failed)
 691 * @tx_kill_on_short_retry: count the tx frames dropped due to
 692 *       short retry limit (RTS frame failed)
 693 * TX deffer on energy. This counter is reset on each successful transmit.
 694 * When timer exceed TX deffer limit than will be uCode assert.
 695 * @tx_deffer_counter: ???
 696 * @tx_deffer_base_time: Keep the time of the last successful
 697 *       transmit
 698 * @tx_underrun: TX killed due to underrun
 699 * @bt_defer: TX deferred due to BT priority, so probably TX was
 700 *       not started.
 701 * @tx_kill_on_dsp_timeout: TX killed on DSP problem detected
 702 * @tx_kill_on_immediate_quiet: TX killed due to immediate quiet
 703 * @kill_ba_cnt: number of times sending BA failed
 704 * @kill_ack_cnt: number of times sending ACK failed
 705 * @kill_cts_cnt: number of times sending CTS failed
 706 * @burst_terminated: Count burst or fragmentation termination
 707 *       occurrence
 708 * @late_tx_vec_wr_cnt: ???
 709 * TX is not sent because ucode failed to notify the TRM in SIFS-delta from
 710 * ON_AIR deassertion.
 711 * @late_rx2_tx_cnt: ???
 712 * @scd_query_cnt: count the times SCD query was done to check
 713 *       for TX AGG
 714 * @tx_frames_acked_in_agg: count the number of frames
 715 *       transmitted inside AGG and were successful
 716 * @last_tx_ch_width_indx: ???
 717 * number of deferred TX per channel width, 0 - 20, 1/2/3 - 40/80/160
 718 * @rx_detected_per_ch_width: ???
 719 * @success_per_ch_width: ???
 720 * @fail_per_ch_width: ???
 721 * @reserved: reserved
 722 */
 723struct iwl_statistics_tx_ntfy {
 724        struct iwl_statistics_ntfy_hdr hdr;
 725        __le32 cts_timeout;
 726        __le32 ack_timeout;
 727        __le32 dump_msdu_cnt;
 728        __le32 burst_abort_missing_next_frame_cnt;
 729        __le32 cts_timeout_collision;
 730        __le32 ack_or_ba_timeout_collision;
 731        __le32 ba_timeout;
 732        __le32 ba_reschedule_frames;
 733        __le32 scd_query_agg_frame_cnt;
 734        __le32 scd_query_no_agg;
 735        __le32 scd_query_agg;
 736        __le32 scd_query_mismatch;
 737        __le32 agg_terminated_underrun;
 738        __le32 agg_terminated_bt_prio_kill;
 739        __le32 tx_kill_on_long_retry;
 740        __le32 tx_kill_on_short_retry;
 741        __le32 tx_deffer_counter;
 742        __le32 tx_deffer_base_time;
 743        __le32 tx_underrun;
 744        __le32 bt_defer;
 745        __le32 tx_kill_on_dsp_timeout;
 746        __le32 tx_kill_on_immediate_quiet;
 747        __le32 kill_ba_cnt;
 748        __le32 kill_ack_cnt;
 749        __le32 kill_cts_cnt;
 750        __le32 burst_terminated;
 751        __le32 late_tx_vec_wr_cnt;
 752        __le32 late_rx2_tx_cnt;
 753        __le32 scd_query_cnt;
 754        __le32 tx_frames_acked_in_agg;
 755        __le32 last_tx_ch_width_indx;
 756        __le32 rx_detected_per_ch_width[4];
 757        __le32 success_per_ch_width[4];
 758        __le32 fail_per_ch_width[4];
 759        __le32 reserved;
 760} __packed; /* STATISTICS_TX_NTFY_API_S_VER_1 */
 761
 762/**
 763 * struct iwl_statistics_duration_ntfy
 764 *
 765 * @hdr: general statistics header
 766 * @cont_burst_chk_cnt: number of times continuation or
 767 *       fragmentation or bursting was checked
 768 * @cont_burst_cnt: number of times continuation or fragmentation
 769 *       or bursting was successful
 770 * @wait_for_silence_timeout_cnt: ???
 771 * @reserved: reserved
 772 */
 773struct iwl_statistics_duration_ntfy {
 774        struct iwl_statistics_ntfy_hdr hdr;
 775        __le32 cont_burst_chk_cnt;
 776        __le32 cont_burst_cnt;
 777        __le32 wait_for_silence_timeout_cnt;
 778        __le32 reserved;
 779} __packed; /* STATISTICS_DURATION_NTFY_API_S_VER_1 */
 780
 781/**
 782 * struct iwl_statistics_he_ntfy
 783 *
 784 * @hdr: general statistics header
 785 * received HE frames
 786 * @rx_siga_valid_cnt: rx HE SIG-A valid
 787 * @rx_siga_invalid_cnt: rx HE SIG-A invalid
 788 * received HE frames w/ valid Sig-A
 789 * @rx_trig_based_frame_cnt: rx HE-TB (trig-based)
 790 * @rx_su_frame_cnt: rx HE-SU
 791 * @rx_sigb_invalid_cnt: rx (suspected) HE-MU w/ bad SIG-B
 792 * @rx_our_bss_color_cnt: rx valid HE SIG-A w/ our BSS color
 793 * @rx_other_bss_color_cnt: rx valid HE SIG-A w/ other BSS color
 794 * @rx_zero_bss_color_cnt: ???
 795 * received HE-MU frames w/ good Sig-B
 796 * @rx_mu_for_us_cnt: match AID
 797 * @rx_mu_not_for_us_cnt: no matched AID
 798 * received HE-MU frames for us (w/ our AID)
 799 * @rx_mu_nss_ar: 0 - SISO, 1 - MIMO2
 800 * @rx_mu_mimo_cnt: full BW RU, compressed SIG-B
 801 * @rx_mu_ru_bw_ar: MU alloc, MHz: 0 - 2, 1 - 5, 2 - 10, 3 - 20,
 802 *       4 - 40, 5 - 80, 6 - 160
 803 * received trigger frames
 804 * @rx_trig_for_us_cnt: ???
 805 * @rx_trig_not_for_us_cnt: ???
 806 * trigger for us
 807 * @rx_trig_with_cs_req_cnt: ???
 808 * @rx_trig_type_ar: ???
 809 * @rx_trig_in_agg_cnt: ???
 810 * basic trigger for us allocations
 811 * @rx_basic_trig_alloc_nss_ar: ???
 812 * @rx_basic_trig_alloc_mu_mimo_cnt: ???
 813 * @rx_basic_trig_alloc_ru_bw_ar: ???
 814 * @rx_basic_trig_total_byte_cnt: ???
 815 * trig-based TX
 816 * @tx_trig_based_cs_req_fail_cnt: ???
 817 * @tx_trig_based_sifs_ok_cnt: ???
 818 * @tx_trig_based_sifs_fail_cnt: ???
 819 * @tx_trig_based_byte_cnt: ???
 820 * @tx_trig_based_pad_byte_cnt: ???
 821 * @tx_trig_based_frame_cnt: ???
 822 * @tx_trig_based_acked_frame_cnt: ???
 823 * @tx_trig_based_ack_timeout_cnt: ???
 824 * HE-SU TX
 825 * @tx_su_frame_cnt: ???
 826 * EDCA <--> MU-EDCA transitions
 827 * @tx_edca_to_mu_edca_cnt: ???
 828 * @tx_mu_edca_to_edca_by_timeout_cnt: ???
 829 * @tx_mu_edca_to_edca_by_ack_fail_cnt: ???
 830 * @tx_mu_edca_to_edca_by_small_alloc_cnt: ???
 831 * @reserved: reserved
 832 */
 833struct iwl_statistics_he_ntfy {
 834        struct iwl_statistics_ntfy_hdr hdr;
 835        __le32 rx_siga_valid_cnt;
 836        __le32 rx_siga_invalid_cnt;
 837        __le32 rx_trig_based_frame_cnt;
 838        __le32 rx_su_frame_cnt;
 839        __le32 rx_sigb_invalid_cnt;
 840        __le32 rx_our_bss_color_cnt;
 841        __le32 rx_other_bss_color_cnt;
 842        __le32 rx_zero_bss_color_cnt;
 843        __le32 rx_mu_for_us_cnt;
 844        __le32 rx_mu_not_for_us_cnt;
 845        __le32 rx_mu_nss_ar[2];
 846        __le32 rx_mu_mimo_cnt;
 847        __le32 rx_mu_ru_bw_ar[7];
 848        __le32 rx_trig_for_us_cnt;
 849        __le32 rx_trig_not_for_us_cnt;
 850        __le32 rx_trig_with_cs_req_cnt;
 851        __le32 rx_trig_type_ar[8 + 1];
 852        __le32 rx_trig_in_agg_cnt;
 853        __le32 rx_basic_trig_alloc_nss_ar[2];
 854        __le32 rx_basic_trig_alloc_mu_mimo_cnt;
 855        __le32 rx_basic_trig_alloc_ru_bw_ar[7];
 856        __le32 rx_basic_trig_total_byte_cnt;
 857        __le32 tx_trig_based_cs_req_fail_cnt;
 858        __le32 tx_trig_based_sifs_ok_cnt;
 859        __le32 tx_trig_based_sifs_fail_cnt;
 860        __le32 tx_trig_based_byte_cnt;
 861        __le32 tx_trig_based_pad_byte_cnt;
 862        __le32 tx_trig_based_frame_cnt;
 863        __le32 tx_trig_based_acked_frame_cnt;
 864        __le32 tx_trig_based_ack_timeout_cnt;
 865        __le32 tx_su_frame_cnt;
 866        __le32 tx_edca_to_mu_edca_cnt;
 867        __le32 tx_mu_edca_to_edca_by_timeout_cnt;
 868        __le32 tx_mu_edca_to_edca_by_ack_fail_cnt;
 869        __le32 tx_mu_edca_to_edca_by_small_alloc_cnt;
 870        __le32 reserved;
 871} __packed; /* STATISTICS_HE_NTFY_API_S_VER_1 */
 872
 873#endif /* __iwl_fw_api_stats_h__ */
 874