1 /* SPDX-License-Identifier: BSD-3-Clause-Clear */ 2 /* 3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. 4 */ 5 6 #ifndef ATH11K_DP_H 7 #define ATH11K_DP_H 8 9 #include "hal_rx.h" 10 11 struct ath11k_base; 12 struct ath11k_peer; 13 struct ath11k_dp; 14 struct ath11k_vif; 15 struct hal_tcl_status_ring; 16 struct ath11k_ext_irq_grp; 17 18 struct dp_rx_tid { 19 u8 tid; 20 u32 *vaddr; 21 dma_addr_t paddr; 22 u32 size; 23 u32 ba_win_sz; 24 bool active; 25 26 /* Info related to rx fragments */ 27 u32 cur_sn; 28 u16 last_frag_no; 29 u16 rx_frag_bitmap; 30 31 struct sk_buff_head rx_frags; 32 struct hal_reo_dest_ring *dst_ring_desc; 33 34 /* Timer info related to fragments */ 35 struct timer_list frag_timer; 36 struct ath11k_base *ab; 37 }; 38 39 #define DP_REO_DESC_FREE_THRESHOLD 64 40 #define DP_REO_DESC_FREE_TIMEOUT_MS 1000 41 42 struct dp_reo_cache_flush_elem { 43 struct list_head list; 44 struct dp_rx_tid data; 45 unsigned long ts; 46 }; 47 48 struct dp_reo_cmd { 49 struct list_head list; 50 struct dp_rx_tid data; 51 int cmd_num; 52 void (*handler)(struct ath11k_dp *, void *, 53 enum hal_reo_cmd_status status); 54 }; 55 56 struct dp_srng { 57 u32 *vaddr_unaligned; 58 u32 *vaddr; 59 dma_addr_t paddr_unaligned; 60 dma_addr_t paddr; 61 int size; 62 u32 ring_id; 63 }; 64 65 struct dp_rxdma_ring { 66 struct dp_srng refill_buf_ring; 67 struct idr bufs_idr; 68 /* Protects bufs_idr */ 69 spinlock_t idr_lock; 70 int bufs_max; 71 }; 72 73 #define ATH11K_TX_COMPL_NEXT(x) (((x) + 1) % DP_TX_COMP_RING_SIZE) 74 75 struct dp_tx_ring { 76 u8 tcl_data_ring_id; 77 struct dp_srng tcl_data_ring; 78 struct dp_srng tcl_comp_ring; 79 struct idr txbuf_idr; 80 /* Protects txbuf_idr and num_pending */ 81 spinlock_t tx_idr_lock; 82 struct hal_wbm_release_ring *tx_status; 83 int tx_status_head; 84 int tx_status_tail; 85 }; 86 87 struct ath11k_pdev_mon_stats { 88 u32 status_ppdu_state; 89 u32 status_ppdu_start; 90 u32 status_ppdu_end; 91 u32 status_ppdu_compl; 92 u32 status_ppdu_start_mis; 93 u32 status_ppdu_end_mis; 94 u32 status_ppdu_done; 95 u32 dest_ppdu_done; 96 u32 dest_mpdu_done; 97 u32 dest_mpdu_drop; 98 u32 dup_mon_linkdesc_cnt; 99 u32 dup_mon_buf_cnt; 100 }; 101 102 struct dp_link_desc_bank { 103 void *vaddr_unaligned; 104 void *vaddr; 105 dma_addr_t paddr_unaligned; 106 dma_addr_t paddr; 107 u32 size; 108 }; 109 110 /* Size to enforce scatter idle list mode */ 111 #define DP_LINK_DESC_ALLOC_SIZE_THRESH 0x200000 112 #define DP_LINK_DESC_BANKS_MAX 8 113 114 #define DP_RX_DESC_COOKIE_INDEX_MAX 0x3ffff 115 #define DP_RX_DESC_COOKIE_POOL_ID_MAX 0x1c0000 116 #define DP_RX_DESC_COOKIE_MAX \ 117 (DP_RX_DESC_COOKIE_INDEX_MAX | DP_RX_DESC_COOKIE_POOL_ID_MAX) 118 #define DP_NOT_PPDU_ID_WRAP_AROUND 20000 119 120 enum ath11k_dp_ppdu_state { 121 DP_PPDU_STATUS_START, 122 DP_PPDU_STATUS_DONE, 123 }; 124 125 struct ath11k_mon_data { 126 struct dp_link_desc_bank link_desc_banks[DP_LINK_DESC_BANKS_MAX]; 127 struct hal_rx_mon_ppdu_info mon_ppdu_info; 128 129 u32 mon_ppdu_status; 130 u32 mon_last_buf_cookie; 131 u64 mon_last_linkdesc_paddr; 132 u16 chan_noise_floor; 133 134 struct ath11k_pdev_mon_stats rx_mon_stats; 135 /* lock for monitor data */ 136 spinlock_t mon_lock; 137 struct sk_buff_head rx_status_q; 138 }; 139 140 struct ath11k_pdev_dp { 141 u32 mac_id; 142 atomic_t num_tx_pending; 143 wait_queue_head_t tx_empty_waitq; 144 struct dp_rxdma_ring rx_refill_buf_ring; 145 struct dp_srng rxdma_err_dst_ring; 146 struct dp_srng rxdma_mon_dst_ring; 147 struct dp_srng rxdma_mon_desc_ring; 148 149 struct dp_rxdma_ring rxdma_mon_buf_ring; 150 struct dp_rxdma_ring rx_mon_status_refill_ring; 151 struct ieee80211_rx_status rx_status; 152 struct ath11k_mon_data mon_data; 153 }; 154 155 #define DP_NUM_CLIENTS_MAX 64 156 #define DP_AVG_TIDS_PER_CLIENT 2 157 #define DP_NUM_TIDS_MAX (DP_NUM_CLIENTS_MAX * DP_AVG_TIDS_PER_CLIENT) 158 #define DP_AVG_MSDUS_PER_FLOW 128 159 #define DP_AVG_FLOWS_PER_TID 2 160 #define DP_AVG_MPDUS_PER_TID_MAX 128 161 #define DP_AVG_MSDUS_PER_MPDU 4 162 163 #define DP_RX_HASH_ENABLE 1 /* Enable hash based Rx steering */ 164 165 #define DP_BA_WIN_SZ_MAX 256 166 167 #define DP_TCL_NUM_RING_MAX 3 168 169 #define DP_IDLE_SCATTER_BUFS_MAX 16 170 171 #define DP_WBM_RELEASE_RING_SIZE 64 172 #define DP_TCL_DATA_RING_SIZE 512 173 #define DP_TX_COMP_RING_SIZE 32768 174 #define DP_TX_IDR_SIZE DP_TX_COMP_RING_SIZE 175 #define DP_TCL_CMD_RING_SIZE 32 176 #define DP_TCL_STATUS_RING_SIZE 32 177 #define DP_REO_DST_RING_MAX 4 178 #define DP_REO_DST_RING_SIZE 2048 179 #define DP_REO_REINJECT_RING_SIZE 32 180 #define DP_RX_RELEASE_RING_SIZE 1024 181 #define DP_REO_EXCEPTION_RING_SIZE 128 182 #define DP_REO_CMD_RING_SIZE 128 183 #define DP_REO_STATUS_RING_SIZE 2048 184 #define DP_RXDMA_BUF_RING_SIZE 4096 185 #define DP_RXDMA_REFILL_RING_SIZE 2048 186 #define DP_RXDMA_ERR_DST_RING_SIZE 1024 187 #define DP_RXDMA_MON_STATUS_RING_SIZE 1024 188 #define DP_RXDMA_MONITOR_BUF_RING_SIZE 4096 189 #define DP_RXDMA_MONITOR_DST_RING_SIZE 2048 190 #define DP_RXDMA_MONITOR_DESC_RING_SIZE 4096 191 192 #define DP_RX_BUFFER_SIZE 2048 193 #define DP_RX_BUFFER_ALIGN_SIZE 128 194 195 #define DP_RXDMA_BUF_COOKIE_BUF_ID GENMASK(17, 0) 196 #define DP_RXDMA_BUF_COOKIE_PDEV_ID GENMASK(20, 18) 197 198 #define DP_HW2SW_MACID(mac_id) ((mac_id) ? ((mac_id) - 1) : 0) 199 #define DP_SW2HW_MACID(mac_id) ((mac_id) + 1) 200 201 #define DP_TX_DESC_ID_MAC_ID GENMASK(1, 0) 202 #define DP_TX_DESC_ID_MSDU_ID GENMASK(18, 2) 203 #define DP_TX_DESC_ID_POOL_ID GENMASK(20, 19) 204 205 struct ath11k_dp { 206 struct ath11k_base *ab; 207 enum ath11k_htc_ep_id eid; 208 struct completion htt_tgt_version_received; 209 u8 htt_tgt_ver_major; 210 u8 htt_tgt_ver_minor; 211 struct dp_link_desc_bank link_desc_banks[DP_LINK_DESC_BANKS_MAX]; 212 struct dp_srng wbm_idle_ring; 213 struct dp_srng wbm_desc_rel_ring; 214 struct dp_srng tcl_cmd_ring; 215 struct dp_srng tcl_status_ring; 216 struct dp_srng reo_reinject_ring; 217 struct dp_srng rx_rel_ring; 218 struct dp_srng reo_except_ring; 219 struct dp_srng reo_cmd_ring; 220 struct dp_srng reo_status_ring; 221 struct dp_srng reo_dst_ring[DP_REO_DST_RING_MAX]; 222 struct dp_tx_ring tx_ring[DP_TCL_NUM_RING_MAX]; 223 struct hal_wbm_idle_scatter_list scatter_list[DP_IDLE_SCATTER_BUFS_MAX]; 224 struct list_head reo_cmd_list; 225 struct list_head reo_cmd_cache_flush_list; 226 u32 reo_cmd_cache_flush_count; 227 /** 228 * protects access to below fields, 229 * - reo_cmd_list 230 * - reo_cmd_cache_flush_list 231 * - reo_cmd_cache_flush_count 232 */ 233 spinlock_t reo_cmd_lock; 234 }; 235 236 /* HTT definitions */ 237 238 #define HTT_TCL_META_DATA_TYPE BIT(0) 239 #define HTT_TCL_META_DATA_VALID_HTT BIT(1) 240 241 /* vdev meta data */ 242 #define HTT_TCL_META_DATA_VDEV_ID GENMASK(9, 2) 243 #define HTT_TCL_META_DATA_PDEV_ID GENMASK(11, 10) 244 #define HTT_TCL_META_DATA_HOST_INSPECTED BIT(12) 245 246 /* peer meta data */ 247 #define HTT_TCL_META_DATA_PEER_ID GENMASK(15, 2) 248 249 #define HTT_TX_WBM_COMP_STATUS_OFFSET 8 250 251 /* HTT tx completion is overlayed in wbm_release_ring */ 252 #define HTT_TX_WBM_COMP_INFO0_STATUS GENMASK(12, 9) 253 #define HTT_TX_WBM_COMP_INFO0_REINJECT_REASON GENMASK(16, 13) 254 #define HTT_TX_WBM_COMP_INFO0_REINJECT_REASON GENMASK(16, 13) 255 256 #define HTT_TX_WBM_COMP_INFO1_ACK_RSSI GENMASK(31, 24) 257 258 struct htt_tx_wbm_completion { 259 u32 info0; 260 u32 info1; 261 u32 info2; 262 u32 info3; 263 } __packed; 264 265 enum htt_h2t_msg_type { 266 HTT_H2T_MSG_TYPE_VERSION_REQ = 0, 267 HTT_H2T_MSG_TYPE_SRING_SETUP = 0xb, 268 HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG = 0xc, 269 HTT_H2T_MSG_TYPE_EXT_STATS_CFG = 0x10, 270 HTT_H2T_MSG_TYPE_PPDU_STATS_CFG = 0x11, 271 }; 272 273 #define HTT_VER_REQ_INFO_MSG_ID GENMASK(7, 0) 274 275 struct htt_ver_req_cmd { 276 u32 ver_reg_info; 277 } __packed; 278 279 enum htt_srng_ring_type { 280 HTT_HW_TO_SW_RING, 281 HTT_SW_TO_HW_RING, 282 HTT_SW_TO_SW_RING, 283 }; 284 285 enum htt_srng_ring_id { 286 HTT_RXDMA_HOST_BUF_RING, 287 HTT_RXDMA_MONITOR_STATUS_RING, 288 HTT_RXDMA_MONITOR_BUF_RING, 289 HTT_RXDMA_MONITOR_DESC_RING, 290 HTT_RXDMA_MONITOR_DEST_RING, 291 HTT_HOST1_TO_FW_RXBUF_RING, 292 HTT_HOST2_TO_FW_RXBUF_RING, 293 HTT_RXDMA_NON_MONITOR_DEST_RING, 294 }; 295 296 /* host -> target HTT_SRING_SETUP message 297 * 298 * After target is booted up, Host can send SRING setup message for 299 * each host facing LMAC SRING. Target setups up HW registers based 300 * on setup message and confirms back to Host if response_required is set. 301 * Host should wait for confirmation message before sending new SRING 302 * setup message 303 * 304 * The message would appear as follows: 305 * 306 * |31 24|23 20|19|18 16|15|14 8|7 0| 307 * |--------------- +-----------------+----------------+------------------| 308 * | ring_type | ring_id | pdev_id | msg_type | 309 * |----------------------------------------------------------------------| 310 * | ring_base_addr_lo | 311 * |----------------------------------------------------------------------| 312 * | ring_base_addr_hi | 313 * |----------------------------------------------------------------------| 314 * |ring_misc_cfg_flag|ring_entry_size| ring_size | 315 * |----------------------------------------------------------------------| 316 * | ring_head_offset32_remote_addr_lo | 317 * |----------------------------------------------------------------------| 318 * | ring_head_offset32_remote_addr_hi | 319 * |----------------------------------------------------------------------| 320 * | ring_tail_offset32_remote_addr_lo | 321 * |----------------------------------------------------------------------| 322 * | ring_tail_offset32_remote_addr_hi | 323 * |----------------------------------------------------------------------| 324 * | ring_msi_addr_lo | 325 * |----------------------------------------------------------------------| 326 * | ring_msi_addr_hi | 327 * |----------------------------------------------------------------------| 328 * | ring_msi_data | 329 * |----------------------------------------------------------------------| 330 * | intr_timer_th |IM| intr_batch_counter_th | 331 * |----------------------------------------------------------------------| 332 * | reserved |RR|PTCF| intr_low_threshold | 333 * |----------------------------------------------------------------------| 334 * Where 335 * IM = sw_intr_mode 336 * RR = response_required 337 * PTCF = prefetch_timer_cfg 338 * 339 * The message is interpreted as follows: 340 * dword0 - b'0:7 - msg_type: This will be set to 341 * HTT_H2T_MSG_TYPE_SRING_SETUP 342 * b'8:15 - pdev_id: 343 * 0 (for rings at SOC/UMAC level), 344 * 1/2/3 mac id (for rings at LMAC level) 345 * b'16:23 - ring_id: identify which ring is to setup, 346 * more details can be got from enum htt_srng_ring_id 347 * b'24:31 - ring_type: identify type of host rings, 348 * more details can be got from enum htt_srng_ring_type 349 * dword1 - b'0:31 - ring_base_addr_lo: Lower 32bits of ring base address 350 * dword2 - b'0:31 - ring_base_addr_hi: Upper 32bits of ring base address 351 * dword3 - b'0:15 - ring_size: size of the ring in unit of 4-bytes words 352 * b'16:23 - ring_entry_size: Size of each entry in 4-byte word units 353 * b'24:31 - ring_misc_cfg_flag: Valid only for HW_TO_SW_RING and 354 * SW_TO_HW_RING. 355 * Refer to HTT_SRING_SETUP_RING_MISC_CFG_RING defs. 356 * dword4 - b'0:31 - ring_head_off32_remote_addr_lo: 357 * Lower 32 bits of memory address of the remote variable 358 * storing the 4-byte word offset that identifies the head 359 * element within the ring. 360 * (The head offset variable has type u32.) 361 * Valid for HW_TO_SW and SW_TO_SW rings. 362 * dword5 - b'0:31 - ring_head_off32_remote_addr_hi: 363 * Upper 32 bits of memory address of the remote variable 364 * storing the 4-byte word offset that identifies the head 365 * element within the ring. 366 * (The head offset variable has type u32.) 367 * Valid for HW_TO_SW and SW_TO_SW rings. 368 * dword6 - b'0:31 - ring_tail_off32_remote_addr_lo: 369 * Lower 32 bits of memory address of the remote variable 370 * storing the 4-byte word offset that identifies the tail 371 * element within the ring. 372 * (The tail offset variable has type u32.) 373 * Valid for HW_TO_SW and SW_TO_SW rings. 374 * dword7 - b'0:31 - ring_tail_off32_remote_addr_hi: 375 * Upper 32 bits of memory address of the remote variable 376 * storing the 4-byte word offset that identifies the tail 377 * element within the ring. 378 * (The tail offset variable has type u32.) 379 * Valid for HW_TO_SW and SW_TO_SW rings. 380 * dword8 - b'0:31 - ring_msi_addr_lo: Lower 32bits of MSI cfg address 381 * valid only for HW_TO_SW_RING and SW_TO_HW_RING 382 * dword9 - b'0:31 - ring_msi_addr_hi: Upper 32bits of MSI cfg address 383 * valid only for HW_TO_SW_RING and SW_TO_HW_RING 384 * dword10 - b'0:31 - ring_msi_data: MSI data 385 * Refer to HTT_SRING_SETUP_RING_MSC_CFG_xxx defs 386 * valid only for HW_TO_SW_RING and SW_TO_HW_RING 387 * dword11 - b'0:14 - intr_batch_counter_th: 388 * batch counter threshold is in units of 4-byte words. 389 * HW internally maintains and increments batch count. 390 * (see SRING spec for detail description). 391 * When batch count reaches threshold value, an interrupt 392 * is generated by HW. 393 * b'15 - sw_intr_mode: 394 * This configuration shall be static. 395 * Only programmed at power up. 396 * 0: generate pulse style sw interrupts 397 * 1: generate level style sw interrupts 398 * b'16:31 - intr_timer_th: 399 * The timer init value when timer is idle or is 400 * initialized to start downcounting. 401 * In 8us units (to cover a range of 0 to 524 ms) 402 * dword12 - b'0:15 - intr_low_threshold: 403 * Used only by Consumer ring to generate ring_sw_int_p. 404 * Ring entries low threshold water mark, that is used 405 * in combination with the interrupt timer as well as 406 * the the clearing of the level interrupt. 407 * b'16:18 - prefetch_timer_cfg: 408 * Used only by Consumer ring to set timer mode to 409 * support Application prefetch handling. 410 * The external tail offset/pointer will be updated 411 * at following intervals: 412 * 3'b000: (Prefetch feature disabled; used only for debug) 413 * 3'b001: 1 usec 414 * 3'b010: 4 usec 415 * 3'b011: 8 usec (default) 416 * 3'b100: 16 usec 417 * Others: Reserverd 418 * b'19 - response_required: 419 * Host needs HTT_T2H_MSG_TYPE_SRING_SETUP_DONE as response 420 * b'20:31 - reserved: reserved for future use 421 */ 422 423 #define HTT_SRNG_SETUP_CMD_INFO0_MSG_TYPE GENMASK(7, 0) 424 #define HTT_SRNG_SETUP_CMD_INFO0_PDEV_ID GENMASK(15, 8) 425 #define HTT_SRNG_SETUP_CMD_INFO0_RING_ID GENMASK(23, 16) 426 #define HTT_SRNG_SETUP_CMD_INFO0_RING_TYPE GENMASK(31, 24) 427 428 #define HTT_SRNG_SETUP_CMD_INFO1_RING_SIZE GENMASK(15, 0) 429 #define HTT_SRNG_SETUP_CMD_INFO1_RING_ENTRY_SIZE GENMASK(23, 16) 430 #define HTT_SRNG_SETUP_CMD_INFO1_RING_LOOP_CNT_DIS BIT(25) 431 #define HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_MSI_SWAP BIT(27) 432 #define HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_HOST_FW_SWAP BIT(28) 433 #define HTT_SRNG_SETUP_CMD_INFO1_RING_FLAGS_TLV_SWAP BIT(29) 434 435 #define HTT_SRNG_SETUP_CMD_INTR_INFO_BATCH_COUNTER_THRESH GENMASK(14, 0) 436 #define HTT_SRNG_SETUP_CMD_INTR_INFO_SW_INTR_MODE BIT(15) 437 #define HTT_SRNG_SETUP_CMD_INTR_INFO_INTR_TIMER_THRESH GENMASK(31, 16) 438 439 #define HTT_SRNG_SETUP_CMD_INFO2_INTR_LOW_THRESH GENMASK(15, 0) 440 #define HTT_SRNG_SETUP_CMD_INFO2_PRE_FETCH_TIMER_CFG BIT(16) 441 #define HTT_SRNG_SETUP_CMD_INFO2_RESPONSE_REQUIRED BIT(19) 442 443 struct htt_srng_setup_cmd { 444 u32 info0; 445 u32 ring_base_addr_lo; 446 u32 ring_base_addr_hi; 447 u32 info1; 448 u32 ring_head_off32_remote_addr_lo; 449 u32 ring_head_off32_remote_addr_hi; 450 u32 ring_tail_off32_remote_addr_lo; 451 u32 ring_tail_off32_remote_addr_hi; 452 u32 ring_msi_addr_lo; 453 u32 ring_msi_addr_hi; 454 u32 msi_data; 455 u32 intr_info; 456 u32 info2; 457 } __packed; 458 459 /* host -> target FW PPDU_STATS config message 460 * 461 * @details 462 * The following field definitions describe the format of the HTT host 463 * to target FW for PPDU_STATS_CFG msg. 464 * The message allows the host to configure the PPDU_STATS_IND messages 465 * produced by the target. 466 * 467 * |31 24|23 16|15 8|7 0| 468 * |-----------------------------------------------------------| 469 * | REQ bit mask | pdev_mask | msg type | 470 * |-----------------------------------------------------------| 471 * Header fields: 472 * - MSG_TYPE 473 * Bits 7:0 474 * Purpose: identifies this is a req to configure ppdu_stats_ind from target 475 * Value: 0x11 476 * - PDEV_MASK 477 * Bits 8:15 478 * Purpose: identifies which pdevs this PPDU stats configuration applies to 479 * Value: This is a overloaded field, refer to usage and interpretation of 480 * PDEV in interface document. 481 * Bit 8 : Reserved for SOC stats 482 * Bit 9 - 15 : Indicates PDEV_MASK in DBDC 483 * Indicates MACID_MASK in DBS 484 * - REQ_TLV_BIT_MASK 485 * Bits 16:31 486 * Purpose: each set bit indicates the corresponding PPDU stats TLV type 487 * needs to be included in the target's PPDU_STATS_IND messages. 488 * Value: refer htt_ppdu_stats_tlv_tag_t <<<??? 489 * 490 */ 491 492 struct htt_ppdu_stats_cfg_cmd { 493 u32 msg; 494 } __packed; 495 496 #define HTT_PPDU_STATS_CFG_MSG_TYPE GENMASK(7, 0) 497 #define HTT_PPDU_STATS_CFG_PDEV_ID GENMASK(16, 9) 498 #define HTT_PPDU_STATS_CFG_TLV_TYPE_BITMASK GENMASK(31, 16) 499 500 enum htt_ppdu_stats_tag_type { 501 HTT_PPDU_STATS_TAG_COMMON, 502 HTT_PPDU_STATS_TAG_USR_COMMON, 503 HTT_PPDU_STATS_TAG_USR_RATE, 504 HTT_PPDU_STATS_TAG_USR_MPDU_ENQ_BITMAP_64, 505 HTT_PPDU_STATS_TAG_USR_MPDU_ENQ_BITMAP_256, 506 HTT_PPDU_STATS_TAG_SCH_CMD_STATUS, 507 HTT_PPDU_STATS_TAG_USR_COMPLTN_COMMON, 508 HTT_PPDU_STATS_TAG_USR_COMPLTN_BA_BITMAP_64, 509 HTT_PPDU_STATS_TAG_USR_COMPLTN_BA_BITMAP_256, 510 HTT_PPDU_STATS_TAG_USR_COMPLTN_ACK_BA_STATUS, 511 HTT_PPDU_STATS_TAG_USR_COMPLTN_FLUSH, 512 HTT_PPDU_STATS_TAG_USR_COMMON_ARRAY, 513 HTT_PPDU_STATS_TAG_INFO, 514 HTT_PPDU_STATS_TAG_TX_MGMTCTRL_PAYLOAD, 515 516 /* New TLV's are added above to this line */ 517 HTT_PPDU_STATS_TAG_MAX, 518 }; 519 520 #define HTT_PPDU_STATS_TAG_DEFAULT (BIT(HTT_PPDU_STATS_TAG_COMMON) \ 521 | BIT(HTT_PPDU_STATS_TAG_USR_COMMON) \ 522 | BIT(HTT_PPDU_STATS_TAG_USR_RATE) \ 523 | BIT(HTT_PPDU_STATS_TAG_SCH_CMD_STATUS) \ 524 | BIT(HTT_PPDU_STATS_TAG_USR_COMPLTN_COMMON) \ 525 | BIT(HTT_PPDU_STATS_TAG_USR_COMPLTN_ACK_BA_STATUS) \ 526 | BIT(HTT_PPDU_STATS_TAG_USR_COMPLTN_FLUSH) \ 527 | BIT(HTT_PPDU_STATS_TAG_USR_COMMON_ARRAY)) 528 529 #define HTT_PPDU_STATS_TAG_PKTLOG (BIT(HTT_PPDU_STATS_TAG_USR_MPDU_ENQ_BITMAP_64) | \ 530 BIT(HTT_PPDU_STATS_TAG_USR_MPDU_ENQ_BITMAP_256) | \ 531 BIT(HTT_PPDU_STATS_TAG_USR_COMPLTN_BA_BITMAP_64) | \ 532 BIT(HTT_PPDU_STATS_TAG_USR_COMPLTN_BA_BITMAP_256) | \ 533 BIT(HTT_PPDU_STATS_TAG_INFO) | \ 534 BIT(HTT_PPDU_STATS_TAG_TX_MGMTCTRL_PAYLOAD) | \ 535 HTT_PPDU_STATS_TAG_DEFAULT) 536 537 /* HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG Message 538 * 539 * details: 540 * HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG message is sent by host to 541 * configure RXDMA rings. 542 * The configuration is per ring based and includes both packet subtypes 543 * and PPDU/MPDU TLVs. 544 * 545 * The message would appear as follows: 546 * 547 * |31 26|25|24|23 16|15 8|7 0| 548 * |-----------------+----------------+----------------+---------------| 549 * | rsvd1 |PS|SS| ring_id | pdev_id | msg_type | 550 * |-------------------------------------------------------------------| 551 * | rsvd2 | ring_buffer_size | 552 * |-------------------------------------------------------------------| 553 * | packet_type_enable_flags_0 | 554 * |-------------------------------------------------------------------| 555 * | packet_type_enable_flags_1 | 556 * |-------------------------------------------------------------------| 557 * | packet_type_enable_flags_2 | 558 * |-------------------------------------------------------------------| 559 * | packet_type_enable_flags_3 | 560 * |-------------------------------------------------------------------| 561 * | tlv_filter_in_flags | 562 * |-------------------------------------------------------------------| 563 * Where: 564 * PS = pkt_swap 565 * SS = status_swap 566 * The message is interpreted as follows: 567 * dword0 - b'0:7 - msg_type: This will be set to 568 * HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG 569 * b'8:15 - pdev_id: 570 * 0 (for rings at SOC/UMAC level), 571 * 1/2/3 mac id (for rings at LMAC level) 572 * b'16:23 - ring_id : Identify the ring to configure. 573 * More details can be got from enum htt_srng_ring_id 574 * b'24 - status_swap: 1 is to swap status TLV 575 * b'25 - pkt_swap: 1 is to swap packet TLV 576 * b'26:31 - rsvd1: reserved for future use 577 * dword1 - b'0:16 - ring_buffer_size: size of bufferes referenced by rx ring, 578 * in byte units. 579 * Valid only for HW_TO_SW_RING and SW_TO_HW_RING 580 * - b'16:31 - rsvd2: Reserved for future use 581 * dword2 - b'0:31 - packet_type_enable_flags_0: 582 * Enable MGMT packet from 0b0000 to 0b1001 583 * bits from low to high: FP, MD, MO - 3 bits 584 * FP: Filter_Pass 585 * MD: Monitor_Direct 586 * MO: Monitor_Other 587 * 10 mgmt subtypes * 3 bits -> 30 bits 588 * Refer to PKT_TYPE_ENABLE_FLAG0_xxx_MGMT_xxx defs 589 * dword3 - b'0:31 - packet_type_enable_flags_1: 590 * Enable MGMT packet from 0b1010 to 0b1111 591 * bits from low to high: FP, MD, MO - 3 bits 592 * Refer to PKT_TYPE_ENABLE_FLAG1_xxx_MGMT_xxx defs 593 * dword4 - b'0:31 - packet_type_enable_flags_2: 594 * Enable CTRL packet from 0b0000 to 0b1001 595 * bits from low to high: FP, MD, MO - 3 bits 596 * Refer to PKT_TYPE_ENABLE_FLAG2_xxx_CTRL_xxx defs 597 * dword5 - b'0:31 - packet_type_enable_flags_3: 598 * Enable CTRL packet from 0b1010 to 0b1111, 599 * MCAST_DATA, UCAST_DATA, NULL_DATA 600 * bits from low to high: FP, MD, MO - 3 bits 601 * Refer to PKT_TYPE_ENABLE_FLAG3_xxx_CTRL_xxx defs 602 * dword6 - b'0:31 - tlv_filter_in_flags: 603 * Filter in Attention/MPDU/PPDU/Header/User tlvs 604 * Refer to CFG_TLV_FILTER_IN_FLAG defs 605 */ 606 607 #define HTT_RX_RING_SELECTION_CFG_CMD_INFO0_MSG_TYPE GENMASK(7, 0) 608 #define HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PDEV_ID GENMASK(15, 8) 609 #define HTT_RX_RING_SELECTION_CFG_CMD_INFO0_RING_ID GENMASK(23, 16) 610 #define HTT_RX_RING_SELECTION_CFG_CMD_INFO0_SS BIT(24) 611 #define HTT_RX_RING_SELECTION_CFG_CMD_INFO0_PS BIT(25) 612 613 #define HTT_RX_RING_SELECTION_CFG_CMD_INFO1_BUF_SIZE GENMASK(15, 0) 614 615 enum htt_rx_filter_tlv_flags { 616 HTT_RX_FILTER_TLV_FLAGS_MPDU_START = BIT(0), 617 HTT_RX_FILTER_TLV_FLAGS_MSDU_START = BIT(1), 618 HTT_RX_FILTER_TLV_FLAGS_RX_PACKET = BIT(2), 619 HTT_RX_FILTER_TLV_FLAGS_MSDU_END = BIT(3), 620 HTT_RX_FILTER_TLV_FLAGS_MPDU_END = BIT(4), 621 HTT_RX_FILTER_TLV_FLAGS_PACKET_HEADER = BIT(5), 622 HTT_RX_FILTER_TLV_FLAGS_PER_MSDU_HEADER = BIT(6), 623 HTT_RX_FILTER_TLV_FLAGS_ATTENTION = BIT(7), 624 HTT_RX_FILTER_TLV_FLAGS_PPDU_START = BIT(8), 625 HTT_RX_FILTER_TLV_FLAGS_PPDU_END = BIT(9), 626 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_USER_STATS = BIT(10), 627 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_USER_STATS_EXT = BIT(11), 628 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_STATUS_DONE = BIT(12), 629 }; 630 631 enum htt_rx_mgmt_pkt_filter_tlv_flags0 { 632 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_REQ = BIT(0), 633 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_REQ = BIT(1), 634 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_REQ = BIT(2), 635 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_RESP = BIT(3), 636 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_RESP = BIT(4), 637 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_RESP = BIT(5), 638 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_REQ = BIT(6), 639 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_REQ = BIT(7), 640 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_REQ = BIT(8), 641 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_RESP = BIT(9), 642 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_RESP = BIT(10), 643 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_RESP = BIT(11), 644 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_REQ = BIT(12), 645 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_REQ = BIT(13), 646 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_REQ = BIT(14), 647 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_RESP = BIT(15), 648 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_RESP = BIT(16), 649 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_RESP = BIT(17), 650 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_TIMING_ADV = BIT(18), 651 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_TIMING_ADV = BIT(19), 652 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_TIMING_ADV = BIT(20), 653 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_RESERVED_7 = BIT(21), 654 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_RESERVED_7 = BIT(22), 655 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_RESERVED_7 = BIT(23), 656 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_BEACON = BIT(24), 657 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_BEACON = BIT(25), 658 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_BEACON = BIT(26), 659 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_ATIM = BIT(27), 660 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_ATIM = BIT(28), 661 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_ATIM = BIT(29), 662 }; 663 664 enum htt_rx_mgmt_pkt_filter_tlv_flags1 { 665 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_DISASSOC = BIT(0), 666 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_DISASSOC = BIT(1), 667 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_DISASSOC = BIT(2), 668 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_AUTH = BIT(3), 669 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_AUTH = BIT(4), 670 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_AUTH = BIT(5), 671 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_DEAUTH = BIT(6), 672 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_DEAUTH = BIT(7), 673 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_DEAUTH = BIT(8), 674 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION = BIT(9), 675 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION = BIT(10), 676 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION = BIT(11), 677 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION_NOACK = BIT(12), 678 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION_NOACK = BIT(13), 679 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION_NOACK = BIT(14), 680 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_RESERVED_15 = BIT(15), 681 HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_RESERVED_15 = BIT(16), 682 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_RESERVED_15 = BIT(17), 683 }; 684 685 enum htt_rx_ctrl_pkt_filter_tlv_flags2 { 686 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_1 = BIT(0), 687 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_1 = BIT(1), 688 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_1 = BIT(2), 689 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_2 = BIT(3), 690 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_2 = BIT(4), 691 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_2 = BIT(5), 692 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_TRIGGER = BIT(6), 693 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_TRIGGER = BIT(7), 694 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_TRIGGER = BIT(8), 695 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_4 = BIT(9), 696 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_4 = BIT(10), 697 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_4 = BIT(11), 698 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_BF_REP_POLL = BIT(12), 699 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_BF_REP_POLL = BIT(13), 700 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_BF_REP_POLL = BIT(14), 701 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_VHT_NDP = BIT(15), 702 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_VHT_NDP = BIT(16), 703 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_VHT_NDP = BIT(17), 704 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_FRAME_EXT = BIT(18), 705 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_FRAME_EXT = BIT(19), 706 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_FRAME_EXT = BIT(20), 707 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_WRAPPER = BIT(21), 708 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_WRAPPER = BIT(22), 709 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_WRAPPER = BIT(23), 710 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_BAR = BIT(24), 711 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_BAR = BIT(25), 712 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_BAR = BIT(26), 713 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_BA = BIT(27), 714 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_BA = BIT(28), 715 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_BA = BIT(29), 716 }; 717 718 enum htt_rx_ctrl_pkt_filter_tlv_flags3 { 719 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_PSPOLL = BIT(0), 720 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_PSPOLL = BIT(1), 721 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_PSPOLL = BIT(2), 722 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_RTS = BIT(3), 723 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_RTS = BIT(4), 724 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_RTS = BIT(5), 725 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_CTS = BIT(6), 726 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_CTS = BIT(7), 727 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_CTS = BIT(8), 728 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_ACK = BIT(9), 729 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_ACK = BIT(10), 730 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_ACK = BIT(11), 731 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND = BIT(12), 732 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND = BIT(13), 733 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND = BIT(14), 734 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND_ACK = BIT(15), 735 HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND_ACK = BIT(16), 736 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND_ACK = BIT(17), 737 }; 738 739 enum htt_rx_data_pkt_filter_tlv_flasg3 { 740 HTT_RX_FP_DATA_PKT_FILTER_TLV_FLASG3_MCAST = BIT(18), 741 HTT_RX_MD_DATA_PKT_FILTER_TLV_FLASG3_MCAST = BIT(19), 742 HTT_RX_MO_DATA_PKT_FILTER_TLV_FLASG3_MCAST = BIT(20), 743 HTT_RX_FP_DATA_PKT_FILTER_TLV_FLASG3_UCAST = BIT(21), 744 HTT_RX_MD_DATA_PKT_FILTER_TLV_FLASG3_UCAST = BIT(22), 745 HTT_RX_MO_DATA_PKT_FILTER_TLV_FLASG3_UCAST = BIT(23), 746 HTT_RX_FP_DATA_PKT_FILTER_TLV_FLASG3_NULL_DATA = BIT(24), 747 HTT_RX_MD_DATA_PKT_FILTER_TLV_FLASG3_NULL_DATA = BIT(25), 748 HTT_RX_MO_DATA_PKT_FILTER_TLV_FLASG3_NULL_DATA = BIT(26), 749 }; 750 751 #define HTT_RX_FP_MGMT_FILTER_FLAGS0 \ 752 (HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_REQ \ 753 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_RESP \ 754 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_REQ \ 755 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_RESP \ 756 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_REQ \ 757 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_RESP \ 758 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_TIMING_ADV \ 759 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_BEACON \ 760 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_ATIM) 761 762 #define HTT_RX_MD_MGMT_FILTER_FLAGS0 \ 763 (HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_REQ \ 764 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_RESP \ 765 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_REQ \ 766 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_RESP \ 767 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_REQ \ 768 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_RESP \ 769 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_TIMING_ADV \ 770 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_BEACON \ 771 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS0_ATIM) 772 773 #define HTT_RX_MO_MGMT_FILTER_FLAGS0 \ 774 (HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_REQ \ 775 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_ASSOC_RESP \ 776 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_REQ \ 777 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_REASSOC_RESP \ 778 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_REQ \ 779 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_RESP \ 780 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_PROBE_TIMING_ADV \ 781 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_BEACON \ 782 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_ATIM) 783 784 #define HTT_RX_FP_MGMT_FILTER_FLAGS1 (HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_DISASSOC \ 785 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_AUTH \ 786 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_DEAUTH \ 787 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION \ 788 | HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION_NOACK) 789 790 #define HTT_RX_MD_MGMT_FILTER_FLAGS1 (HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_DISASSOC \ 791 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_AUTH \ 792 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_DEAUTH \ 793 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION \ 794 | HTT_RX_MD_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION_NOACK) 795 796 #define HTT_RX_MO_MGMT_FILTER_FLAGS1 (HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_DISASSOC \ 797 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_AUTH \ 798 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_DEAUTH \ 799 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION \ 800 | HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_ACTION_NOACK) 801 802 #define HTT_RX_FP_CTRL_FILTER_FLASG2 (HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_WRAPPER \ 803 | HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_BAR \ 804 | HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_BA) 805 806 #define HTT_RX_MD_CTRL_FILTER_FLASG2 (HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_WRAPPER \ 807 | HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_BAR \ 808 | HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS2_BA) 809 810 #define HTT_RX_MO_CTRL_FILTER_FLASG2 (HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_WRAPPER \ 811 | HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_BAR \ 812 | HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_BA) 813 814 #define HTT_RX_FP_CTRL_FILTER_FLASG3 (HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_PSPOLL \ 815 | HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_RTS \ 816 | HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_CTS \ 817 | HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_ACK \ 818 | HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND \ 819 | HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND_ACK) 820 821 #define HTT_RX_MD_CTRL_FILTER_FLASG3 (HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_PSPOLL \ 822 | HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_RTS \ 823 | HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_CTS \ 824 | HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_ACK \ 825 | HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND \ 826 | HTT_RX_MD_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND_ACK) 827 828 #define HTT_RX_MO_CTRL_FILTER_FLASG3 (HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_PSPOLL \ 829 | HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_RTS \ 830 | HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_CTS \ 831 | HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_ACK \ 832 | HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND \ 833 | HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS3_CFEND_ACK) 834 835 #define HTT_RX_FP_DATA_FILTER_FLASG3 (HTT_RX_FP_DATA_PKT_FILTER_TLV_FLASG3_MCAST \ 836 | HTT_RX_FP_DATA_PKT_FILTER_TLV_FLASG3_UCAST \ 837 | HTT_RX_FP_DATA_PKT_FILTER_TLV_FLASG3_NULL_DATA) 838 839 #define HTT_RX_MD_DATA_FILTER_FLASG3 (HTT_RX_MD_DATA_PKT_FILTER_TLV_FLASG3_MCAST \ 840 | HTT_RX_MD_DATA_PKT_FILTER_TLV_FLASG3_UCAST \ 841 | HTT_RX_MD_DATA_PKT_FILTER_TLV_FLASG3_NULL_DATA) 842 843 #define HTT_RX_MO_DATA_FILTER_FLASG3 (HTT_RX_MO_DATA_PKT_FILTER_TLV_FLASG3_MCAST \ 844 | HTT_RX_MO_DATA_PKT_FILTER_TLV_FLASG3_UCAST \ 845 | HTT_RX_MO_DATA_PKT_FILTER_TLV_FLASG3_NULL_DATA) 846 847 #define HTT_RX_MON_FP_MGMT_FILTER_FLAGS0 \ 848 (HTT_RX_FP_MGMT_FILTER_FLAGS0 | \ 849 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS0_RESERVED_7) 850 851 #define HTT_RX_MON_MO_MGMT_FILTER_FLAGS0 \ 852 (HTT_RX_MO_MGMT_FILTER_FLAGS0 | \ 853 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS0_RESERVED_7) 854 855 #define HTT_RX_MON_FP_MGMT_FILTER_FLAGS1 \ 856 (HTT_RX_FP_MGMT_FILTER_FLAGS1 | \ 857 HTT_RX_FP_MGMT_PKT_FILTER_TLV_FLAGS1_RESERVED_15) 858 859 #define HTT_RX_MON_MO_MGMT_FILTER_FLAGS1 \ 860 (HTT_RX_MO_MGMT_FILTER_FLAGS1 | \ 861 HTT_RX_MO_MGMT_PKT_FILTER_TLV_FLAGS1_RESERVED_15) 862 863 #define HTT_RX_MON_FP_CTRL_FILTER_FLASG2 \ 864 (HTT_RX_FP_CTRL_FILTER_FLASG2 | \ 865 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_1 | \ 866 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_2 | \ 867 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_TRIGGER | \ 868 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_4 | \ 869 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_BF_REP_POLL | \ 870 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_VHT_NDP | \ 871 HTT_RX_FP_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_FRAME_EXT) 872 873 #define HTT_RX_MON_MO_CTRL_FILTER_FLASG2 \ 874 (HTT_RX_MO_CTRL_FILTER_FLASG2 | \ 875 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_1 | \ 876 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_2 | \ 877 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_TRIGGER | \ 878 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_RESERVED_4 | \ 879 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_BF_REP_POLL | \ 880 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_VHT_NDP | \ 881 HTT_RX_MO_CTRL_PKT_FILTER_TLV_FLAGS2_CTRL_FRAME_EXT) 882 883 #define HTT_RX_MON_FP_CTRL_FILTER_FLASG3 HTT_RX_FP_CTRL_FILTER_FLASG3 884 885 #define HTT_RX_MON_MO_CTRL_FILTER_FLASG3 HTT_RX_MO_CTRL_FILTER_FLASG3 886 887 #define HTT_RX_MON_FP_DATA_FILTER_FLASG3 HTT_RX_FP_DATA_FILTER_FLASG3 888 889 #define HTT_RX_MON_MO_DATA_FILTER_FLASG3 HTT_RX_MO_DATA_FILTER_FLASG3 890 891 #define HTT_RX_MON_FILTER_TLV_FLAGS \ 892 (HTT_RX_FILTER_TLV_FLAGS_MPDU_START | \ 893 HTT_RX_FILTER_TLV_FLAGS_PPDU_START | \ 894 HTT_RX_FILTER_TLV_FLAGS_PPDU_END | \ 895 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_USER_STATS | \ 896 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_USER_STATS_EXT | \ 897 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_STATUS_DONE) 898 899 #define HTT_RX_MON_FILTER_TLV_FLAGS_MON_STATUS_RING \ 900 (HTT_RX_FILTER_TLV_FLAGS_MPDU_START | \ 901 HTT_RX_FILTER_TLV_FLAGS_PPDU_START | \ 902 HTT_RX_FILTER_TLV_FLAGS_PPDU_END | \ 903 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_USER_STATS | \ 904 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_USER_STATS_EXT | \ 905 HTT_RX_FILTER_TLV_FLAGS_PPDU_END_STATUS_DONE) 906 907 #define HTT_RX_MON_FILTER_TLV_FLAGS_MON_BUF_RING \ 908 (HTT_RX_FILTER_TLV_FLAGS_MPDU_START | \ 909 HTT_RX_FILTER_TLV_FLAGS_MSDU_START | \ 910 HTT_RX_FILTER_TLV_FLAGS_RX_PACKET | \ 911 HTT_RX_FILTER_TLV_FLAGS_MSDU_END | \ 912 HTT_RX_FILTER_TLV_FLAGS_MPDU_END | \ 913 HTT_RX_FILTER_TLV_FLAGS_PACKET_HEADER | \ 914 HTT_RX_FILTER_TLV_FLAGS_PER_MSDU_HEADER | \ 915 HTT_RX_FILTER_TLV_FLAGS_ATTENTION) 916 917 struct htt_rx_ring_selection_cfg_cmd { 918 u32 info0; 919 u32 info1; 920 u32 pkt_type_en_flags0; 921 u32 pkt_type_en_flags1; 922 u32 pkt_type_en_flags2; 923 u32 pkt_type_en_flags3; 924 u32 rx_filter_tlv; 925 } __packed; 926 927 struct htt_rx_ring_tlv_filter { 928 u32 rx_filter; /* see htt_rx_filter_tlv_flags */ 929 u32 pkt_filter_flags0; /* MGMT */ 930 u32 pkt_filter_flags1; /* MGMT */ 931 u32 pkt_filter_flags2; /* CTRL */ 932 u32 pkt_filter_flags3; /* DATA */ 933 }; 934 935 /* HTT message target->host */ 936 937 enum htt_t2h_msg_type { 938 HTT_T2H_MSG_TYPE_VERSION_CONF, 939 HTT_T2H_MSG_TYPE_RX_ADDBA = 0x5, 940 HTT_T2H_MSG_TYPE_PKTLOG = 0x8, 941 HTT_T2H_MSG_TYPE_SEC_IND = 0xb, 942 HTT_T2H_MSG_TYPE_PEER_MAP = 0x1e, 943 HTT_T2H_MSG_TYPE_PEER_UNMAP = 0x1f, 944 HTT_T2H_MSG_TYPE_PPDU_STATS_IND = 0x1d, 945 HTT_T2H_MSG_TYPE_EXT_STATS_CONF = 0x1c, 946 HTT_T2H_MSG_TYPE_BKPRESSURE_EVENT_IND = 0x24, 947 }; 948 949 #define HTT_TARGET_VERSION_MAJOR 3 950 951 #define HTT_T2H_MSG_TYPE GENMASK(7, 0) 952 #define HTT_T2H_VERSION_CONF_MINOR GENMASK(15, 8) 953 #define HTT_T2H_VERSION_CONF_MAJOR GENMASK(23, 16) 954 955 struct htt_t2h_version_conf_msg { 956 u32 version; 957 } __packed; 958 959 #define HTT_T2H_PEER_MAP_INFO_VDEV_ID GENMASK(15, 8) 960 #define HTT_T2H_PEER_MAP_INFO_PEER_ID GENMASK(31, 16) 961 #define HTT_T2H_PEER_MAP_INFO1_MAC_ADDR_H16 GENMASK(15, 0) 962 #define HTT_T2H_PEER_MAP_INFO1_HW_PEER_ID GENMASK(31, 16) 963 #define HTT_T2H_PEER_MAP_INFO2_AST_HASH_VAL GENMASK(15, 0) 964 #define HTT_T2H_PEER_MAP_INFO2_NEXT_HOP_M BIT(16) 965 #define HTT_T2H_PEER_MAP_INFO2_NEXT_HOP_S 16 966 967 struct htt_t2h_peer_map_event { 968 u32 info; 969 u32 mac_addr_l32; 970 u32 info1; 971 u32 info2; 972 } __packed; 973 974 #define HTT_T2H_PEER_UNMAP_INFO_VDEV_ID HTT_T2H_PEER_MAP_INFO_VDEV_ID 975 #define HTT_T2H_PEER_UNMAP_INFO_PEER_ID HTT_T2H_PEER_MAP_INFO_PEER_ID 976 #define HTT_T2H_PEER_UNMAP_INFO1_MAC_ADDR_H16 \ 977 HTT_T2H_PEER_MAP_INFO1_MAC_ADDR_H16 978 #define HTT_T2H_PEER_MAP_INFO1_NEXT_HOP_M HTT_T2H_PEER_MAP_INFO2_NEXT_HOP_M 979 #define HTT_T2H_PEER_MAP_INFO1_NEXT_HOP_S HTT_T2H_PEER_MAP_INFO2_NEXT_HOP_S 980 981 struct htt_t2h_peer_unmap_event { 982 u32 info; 983 u32 mac_addr_l32; 984 u32 info1; 985 } __packed; 986 987 struct htt_resp_msg { 988 union { 989 struct htt_t2h_version_conf_msg version_msg; 990 struct htt_t2h_peer_map_event peer_map_ev; 991 struct htt_t2h_peer_unmap_event peer_unmap_ev; 992 }; 993 } __packed; 994 995 #define HTT_BACKPRESSURE_EVENT_PDEV_ID_M GENMASK(15, 8) 996 #define HTT_BACKPRESSURE_EVENT_RING_TYPE_M GENMASK(23, 16) 997 #define HTT_BACKPRESSURE_EVENT_RING_ID_M GENMASK(31, 24) 998 999 #define HTT_BACKPRESSURE_EVENT_HP_M GENMASK(15, 0) 1000 #define HTT_BACKPRESSURE_EVENT_TP_M GENMASK(31, 16) 1001 1002 /* ppdu stats 1003 * 1004 * @details 1005 * The following field definitions describe the format of the HTT target 1006 * to host ppdu stats indication message. 1007 * 1008 * 1009 * |31 16|15 12|11 10|9 8|7 0 | 1010 * |----------------------------------------------------------------------| 1011 * | payload_size | rsvd |pdev_id|mac_id | msg type | 1012 * |----------------------------------------------------------------------| 1013 * | ppdu_id | 1014 * |----------------------------------------------------------------------| 1015 * | Timestamp in us | 1016 * |----------------------------------------------------------------------| 1017 * | reserved | 1018 * |----------------------------------------------------------------------| 1019 * | type-specific stats info | 1020 * | (see htt_ppdu_stats.h) | 1021 * |----------------------------------------------------------------------| 1022 * Header fields: 1023 * - MSG_TYPE 1024 * Bits 7:0 1025 * Purpose: Identifies this is a PPDU STATS indication 1026 * message. 1027 * Value: 0x1d 1028 * - mac_id 1029 * Bits 9:8 1030 * Purpose: mac_id of this ppdu_id 1031 * Value: 0-3 1032 * - pdev_id 1033 * Bits 11:10 1034 * Purpose: pdev_id of this ppdu_id 1035 * Value: 0-3 1036 * 0 (for rings at SOC level), 1037 * 1/2/3 PDEV -> 0/1/2 1038 * - payload_size 1039 * Bits 31:16 1040 * Purpose: total tlv size 1041 * Value: payload_size in bytes 1042 */ 1043 1044 #define HTT_T2H_PPDU_STATS_INFO_PDEV_ID GENMASK(11, 10) 1045 #define HTT_T2H_PPDU_STATS_INFO_PAYLOAD_SIZE GENMASK(31, 16) 1046 1047 struct ath11k_htt_ppdu_stats_msg { 1048 u32 info; 1049 u32 ppdu_id; 1050 u32 timestamp; 1051 u32 rsvd; 1052 u8 data[0]; 1053 } __packed; 1054 1055 struct htt_tlv { 1056 u32 header; 1057 u8 value[0]; 1058 } __packed; 1059 1060 #define HTT_TLV_TAG GENMASK(11, 0) 1061 #define HTT_TLV_LEN GENMASK(23, 12) 1062 1063 enum HTT_PPDU_STATS_BW { 1064 HTT_PPDU_STATS_BANDWIDTH_5MHZ = 0, 1065 HTT_PPDU_STATS_BANDWIDTH_10MHZ = 1, 1066 HTT_PPDU_STATS_BANDWIDTH_20MHZ = 2, 1067 HTT_PPDU_STATS_BANDWIDTH_40MHZ = 3, 1068 HTT_PPDU_STATS_BANDWIDTH_80MHZ = 4, 1069 HTT_PPDU_STATS_BANDWIDTH_160MHZ = 5, /* includes 80+80 */ 1070 HTT_PPDU_STATS_BANDWIDTH_DYN = 6, 1071 }; 1072 1073 #define HTT_PPDU_STATS_CMN_FLAGS_FRAME_TYPE_M GENMASK(7, 0) 1074 #define HTT_PPDU_STATS_CMN_FLAGS_QUEUE_TYPE_M GENMASK(15, 8) 1075 /* bw - HTT_PPDU_STATS_BW */ 1076 #define HTT_PPDU_STATS_CMN_FLAGS_BW_M GENMASK(19, 16) 1077 1078 struct htt_ppdu_stats_common { 1079 u32 ppdu_id; 1080 u16 sched_cmdid; 1081 u8 ring_id; 1082 u8 num_users; 1083 u32 flags; /* %HTT_PPDU_STATS_COMMON_FLAGS_*/ 1084 u32 chain_mask; 1085 u32 fes_duration_us; /* frame exchange sequence */ 1086 u32 ppdu_sch_eval_start_tstmp_us; 1087 u32 ppdu_sch_end_tstmp_us; 1088 u32 ppdu_start_tstmp_us; 1089 /* BIT [15 : 0] - phy mode (WLAN_PHY_MODE) with which ppdu was transmitted 1090 * BIT [31 : 16] - bandwidth (in MHz) with which ppdu was transmitted 1091 */ 1092 u16 phy_mode; 1093 u16 bw_mhz; 1094 } __packed; 1095 1096 enum htt_ppdu_stats_gi { 1097 HTT_PPDU_STATS_SGI_0_8_US, 1098 HTT_PPDU_STATS_SGI_0_4_US, 1099 HTT_PPDU_STATS_SGI_1_6_US, 1100 HTT_PPDU_STATS_SGI_3_2_US, 1101 }; 1102 1103 #define HTT_PPDU_STATS_USER_RATE_INFO0_USER_POS_M GENMASK(3, 0) 1104 #define HTT_PPDU_STATS_USER_RATE_INFO0_MU_GROUP_ID_M GENMASK(11, 4) 1105 1106 #define HTT_PPDU_STATS_USER_RATE_INFO1_RESP_TYPE_VALD_M BIT(0) 1107 #define HTT_PPDU_STATS_USER_RATE_INFO1_PPDU_TYPE_M GENMASK(5, 1) 1108 1109 #define HTT_PPDU_STATS_USER_RATE_FLAGS_LTF_SIZE_M GENMASK(1, 0) 1110 #define HTT_PPDU_STATS_USER_RATE_FLAGS_STBC_M BIT(2) 1111 #define HTT_PPDU_STATS_USER_RATE_FLAGS_HE_RE_M BIT(3) 1112 #define HTT_PPDU_STATS_USER_RATE_FLAGS_TXBF_M GENMASK(7, 4) 1113 #define HTT_PPDU_STATS_USER_RATE_FLAGS_BW_M GENMASK(11, 8) 1114 #define HTT_PPDU_STATS_USER_RATE_FLAGS_NSS_M GENMASK(15, 12) 1115 #define HTT_PPDU_STATS_USER_RATE_FLAGS_MCS_M GENMASK(19, 16) 1116 #define HTT_PPDU_STATS_USER_RATE_FLAGS_PREAMBLE_M GENMASK(23, 20) 1117 #define HTT_PPDU_STATS_USER_RATE_FLAGS_GI_M GENMASK(27, 24) 1118 #define HTT_PPDU_STATS_USER_RATE_FLAGS_DCM_M BIT(28) 1119 #define HTT_PPDU_STATS_USER_RATE_FLAGS_LDPC_M BIT(29) 1120 1121 #define HTT_USR_RATE_PREAMBLE(_val) \ 1122 FIELD_GET(HTT_PPDU_STATS_USER_RATE_FLAGS_PREAMBLE_M, _val) 1123 #define HTT_USR_RATE_BW(_val) \ 1124 FIELD_GET(HTT_PPDU_STATS_USER_RATE_FLAGS_BW_M, _val) 1125 #define HTT_USR_RATE_NSS(_val) \ 1126 FIELD_GET(HTT_PPDU_STATS_USER_RATE_FLAGS_NSS_M, _val) 1127 #define HTT_USR_RATE_MCS(_val) \ 1128 FIELD_GET(HTT_PPDU_STATS_USER_RATE_FLAGS_MCS_M, _val) 1129 #define HTT_USR_RATE_GI(_val) \ 1130 FIELD_GET(HTT_PPDU_STATS_USER_RATE_FLAGS_GI_M, _val) 1131 #define HTT_USR_RATE_DCM(_val) \ 1132 FIELD_GET(HTT_PPDU_STATS_USER_RATE_FLAGS_DCM_M, _val) 1133 1134 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_LTF_SIZE_M GENMASK(1, 0) 1135 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_STBC_M BIT(2) 1136 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_HE_RE_M BIT(3) 1137 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_TXBF_M GENMASK(7, 4) 1138 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_BW_M GENMASK(11, 8) 1139 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_NSS_M GENMASK(15, 12) 1140 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_MCS_M GENMASK(19, 16) 1141 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_PREAMBLE_M GENMASK(23, 20) 1142 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_GI_M GENMASK(27, 24) 1143 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_DCM_M BIT(28) 1144 #define HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_LDPC_M BIT(29) 1145 1146 struct htt_ppdu_stats_user_rate { 1147 u8 tid_num; 1148 u8 reserved0; 1149 u16 sw_peer_id; 1150 u32 info0; /* %HTT_PPDU_STATS_USER_RATE_INFO0_*/ 1151 u16 ru_end; 1152 u16 ru_start; 1153 u16 resp_ru_end; 1154 u16 resp_ru_start; 1155 u32 info1; /* %HTT_PPDU_STATS_USER_RATE_INFO1_ */ 1156 u32 rate_flags; /* %HTT_PPDU_STATS_USER_RATE_FLAGS_ */ 1157 /* Note: resp_rate_info is only valid for if resp_type is UL */ 1158 u32 resp_rate_flags; /* %HTT_PPDU_STATS_USER_RATE_RESP_FLAGS_ */ 1159 } __packed; 1160 1161 #define HTT_PPDU_STATS_TX_INFO_FLAGS_RATECODE_M GENMASK(7, 0) 1162 #define HTT_PPDU_STATS_TX_INFO_FLAGS_IS_AMPDU_M BIT(8) 1163 #define HTT_PPDU_STATS_TX_INFO_FLAGS_BA_ACK_FAILED_M GENMASK(10, 9) 1164 #define HTT_PPDU_STATS_TX_INFO_FLAGS_BW_M GENMASK(13, 11) 1165 #define HTT_PPDU_STATS_TX_INFO_FLAGS_SGI_M BIT(14) 1166 #define HTT_PPDU_STATS_TX_INFO_FLAGS_PEERID_M GENMASK(31, 16) 1167 1168 #define HTT_TX_INFO_IS_AMSDU(_flags) \ 1169 FIELD_GET(HTT_PPDU_STATS_TX_INFO_FLAGS_IS_AMPDU_M, _flags) 1170 #define HTT_TX_INFO_BA_ACK_FAILED(_flags) \ 1171 FIELD_GET(HTT_PPDU_STATS_TX_INFO_FLAGS_BA_ACK_FAILED_M, _flags) 1172 #define HTT_TX_INFO_RATECODE(_flags) \ 1173 FIELD_GET(HTT_PPDU_STATS_TX_INFO_FLAGS_RATECODE_M, _flags) 1174 #define HTT_TX_INFO_PEERID(_flags) \ 1175 FIELD_GET(HTT_PPDU_STATS_TX_INFO_FLAGS_PEERID_M, _flags) 1176 1177 struct htt_tx_ppdu_stats_info { 1178 struct htt_tlv tlv_hdr; 1179 u32 tx_success_bytes; 1180 u32 tx_retry_bytes; 1181 u32 tx_failed_bytes; 1182 u32 flags; /* %HTT_PPDU_STATS_TX_INFO_FLAGS_ */ 1183 u16 tx_success_msdus; 1184 u16 tx_retry_msdus; 1185 u16 tx_failed_msdus; 1186 u16 tx_duration; /* united in us */ 1187 } __packed; 1188 1189 enum htt_ppdu_stats_usr_compln_status { 1190 HTT_PPDU_STATS_USER_STATUS_OK, 1191 HTT_PPDU_STATS_USER_STATUS_FILTERED, 1192 HTT_PPDU_STATS_USER_STATUS_RESP_TIMEOUT, 1193 HTT_PPDU_STATS_USER_STATUS_RESP_MISMATCH, 1194 HTT_PPDU_STATS_USER_STATUS_ABORT, 1195 }; 1196 1197 #define HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_LONG_RETRY_M GENMASK(3, 0) 1198 #define HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_SHORT_RETRY_M GENMASK(7, 4) 1199 #define HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_IS_AMPDU_M BIT(8) 1200 #define HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_RESP_TYPE_M GENMASK(12, 9) 1201 1202 #define HTT_USR_CMPLTN_IS_AMPDU(_val) \ 1203 FIELD_GET(HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_IS_AMPDU_M, _val) 1204 #define HTT_USR_CMPLTN_LONG_RETRY(_val) \ 1205 FIELD_GET(HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_LONG_RETRY_M, _val) 1206 #define HTT_USR_CMPLTN_SHORT_RETRY(_val) \ 1207 FIELD_GET(HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_SHORT_RETRY_M, _val) 1208 1209 struct htt_ppdu_stats_usr_cmpltn_cmn { 1210 u8 status; 1211 u8 tid_num; 1212 u16 sw_peer_id; 1213 /* RSSI value of last ack packet (units = dB above noise floor) */ 1214 u32 ack_rssi; 1215 u16 mpdu_tried; 1216 u16 mpdu_success; 1217 u32 flags; /* %HTT_PPDU_STATS_USR_CMPLTN_CMN_FLAGS_LONG_RETRIES*/ 1218 } __packed; 1219 1220 #define HTT_PPDU_STATS_ACK_BA_INFO_NUM_MPDU_M GENMASK(8, 0) 1221 #define HTT_PPDU_STATS_ACK_BA_INFO_NUM_MSDU_M GENMASK(24, 9) 1222 #define HTT_PPDU_STATS_ACK_BA_INFO_TID_NUM GENMASK(31, 25) 1223 1224 #define HTT_PPDU_STATS_NON_QOS_TID 16 1225 1226 struct htt_ppdu_stats_usr_cmpltn_ack_ba_status { 1227 u32 ppdu_id; 1228 u16 sw_peer_id; 1229 u16 reserved0; 1230 u32 info; /* %HTT_PPDU_STATS_USR_CMPLTN_CMN_INFO_ */ 1231 u16 current_seq; 1232 u16 start_seq; 1233 u32 success_bytes; 1234 } __packed; 1235 1236 struct htt_ppdu_stats_usr_cmn_array { 1237 struct htt_tlv tlv_hdr; 1238 u32 num_ppdu_stats; 1239 /* tx_ppdu_stats_info is filled by multiple struct htt_tx_ppdu_stats_info 1240 * elements. 1241 * tx_ppdu_stats_info is variable length, with length = 1242 * number_of_ppdu_stats * sizeof (struct htt_tx_ppdu_stats_info) 1243 */ 1244 struct htt_tx_ppdu_stats_info tx_ppdu_info[0]; 1245 } __packed; 1246 1247 struct htt_ppdu_user_stats { 1248 u16 peer_id; 1249 u32 tlv_flags; 1250 bool is_valid_peer_id; 1251 struct htt_ppdu_stats_user_rate rate; 1252 struct htt_ppdu_stats_usr_cmpltn_cmn cmpltn_cmn; 1253 struct htt_ppdu_stats_usr_cmpltn_ack_ba_status ack_ba; 1254 }; 1255 1256 #define HTT_PPDU_STATS_MAX_USERS 8 1257 #define HTT_PPDU_DESC_MAX_DEPTH 16 1258 1259 struct htt_ppdu_stats { 1260 struct htt_ppdu_stats_common common; 1261 struct htt_ppdu_user_stats user_stats[HTT_PPDU_STATS_MAX_USERS]; 1262 }; 1263 1264 struct htt_ppdu_stats_info { 1265 u32 ppdu_id; 1266 struct htt_ppdu_stats ppdu_stats; 1267 struct list_head list; 1268 }; 1269 1270 /** 1271 * @brief target -> host packet log message 1272 * 1273 * @details 1274 * The following field definitions describe the format of the packet log 1275 * message sent from the target to the host. 1276 * The message consists of a 4-octet header,followed by a variable number 1277 * of 32-bit character values. 1278 * 1279 * |31 16|15 12|11 10|9 8|7 0| 1280 * |------------------------------------------------------------------| 1281 * | payload_size | rsvd |pdev_id|mac_id| msg type | 1282 * |------------------------------------------------------------------| 1283 * | payload | 1284 * |------------------------------------------------------------------| 1285 * - MSG_TYPE 1286 * Bits 7:0 1287 * Purpose: identifies this as a pktlog message 1288 * Value: HTT_T2H_MSG_TYPE_PKTLOG 1289 * - mac_id 1290 * Bits 9:8 1291 * Purpose: identifies which MAC/PHY instance generated this pktlog info 1292 * Value: 0-3 1293 * - pdev_id 1294 * Bits 11:10 1295 * Purpose: pdev_id 1296 * Value: 0-3 1297 * 0 (for rings at SOC level), 1298 * 1/2/3 PDEV -> 0/1/2 1299 * - payload_size 1300 * Bits 31:16 1301 * Purpose: explicitly specify the payload size 1302 * Value: payload size in bytes (payload size is a multiple of 4 bytes) 1303 */ 1304 struct htt_pktlog_msg { 1305 u32 hdr; 1306 u8 payload[0]; 1307 }; 1308 1309 /** 1310 * @brief host -> target FW extended statistics retrieve 1311 * 1312 * @details 1313 * The following field definitions describe the format of the HTT host 1314 * to target FW extended stats retrieve message. 1315 * The message specifies the type of stats the host wants to retrieve. 1316 * 1317 * |31 24|23 16|15 8|7 0| 1318 * |-----------------------------------------------------------| 1319 * | reserved | stats type | pdev_mask | msg type | 1320 * |-----------------------------------------------------------| 1321 * | config param [0] | 1322 * |-----------------------------------------------------------| 1323 * | config param [1] | 1324 * |-----------------------------------------------------------| 1325 * | config param [2] | 1326 * |-----------------------------------------------------------| 1327 * | config param [3] | 1328 * |-----------------------------------------------------------| 1329 * | reserved | 1330 * |-----------------------------------------------------------| 1331 * | cookie LSBs | 1332 * |-----------------------------------------------------------| 1333 * | cookie MSBs | 1334 * |-----------------------------------------------------------| 1335 * Header fields: 1336 * - MSG_TYPE 1337 * Bits 7:0 1338 * Purpose: identifies this is a extended stats upload request message 1339 * Value: 0x10 1340 * - PDEV_MASK 1341 * Bits 8:15 1342 * Purpose: identifies the mask of PDEVs to retrieve stats from 1343 * Value: This is a overloaded field, refer to usage and interpretation of 1344 * PDEV in interface document. 1345 * Bit 8 : Reserved for SOC stats 1346 * Bit 9 - 15 : Indicates PDEV_MASK in DBDC 1347 * Indicates MACID_MASK in DBS 1348 * - STATS_TYPE 1349 * Bits 23:16 1350 * Purpose: identifies which FW statistics to upload 1351 * Value: Defined by htt_dbg_ext_stats_type (see htt_stats.h) 1352 * - Reserved 1353 * Bits 31:24 1354 * - CONFIG_PARAM [0] 1355 * Bits 31:0 1356 * Purpose: give an opaque configuration value to the specified stats type 1357 * Value: stats-type specific configuration value 1358 * Refer to htt_stats.h for interpretation for each stats sub_type 1359 * - CONFIG_PARAM [1] 1360 * Bits 31:0 1361 * Purpose: give an opaque configuration value to the specified stats type 1362 * Value: stats-type specific configuration value 1363 * Refer to htt_stats.h for interpretation for each stats sub_type 1364 * - CONFIG_PARAM [2] 1365 * Bits 31:0 1366 * Purpose: give an opaque configuration value to the specified stats type 1367 * Value: stats-type specific configuration value 1368 * Refer to htt_stats.h for interpretation for each stats sub_type 1369 * - CONFIG_PARAM [3] 1370 * Bits 31:0 1371 * Purpose: give an opaque configuration value to the specified stats type 1372 * Value: stats-type specific configuration value 1373 * Refer to htt_stats.h for interpretation for each stats sub_type 1374 * - Reserved [31:0] for future use. 1375 * - COOKIE_LSBS 1376 * Bits 31:0 1377 * Purpose: Provide a mechanism to match a target->host stats confirmation 1378 * message with its preceding host->target stats request message. 1379 * Value: LSBs of the opaque cookie specified by the host-side requestor 1380 * - COOKIE_MSBS 1381 * Bits 31:0 1382 * Purpose: Provide a mechanism to match a target->host stats confirmation 1383 * message with its preceding host->target stats request message. 1384 * Value: MSBs of the opaque cookie specified by the host-side requestor 1385 */ 1386 1387 struct htt_ext_stats_cfg_hdr { 1388 u8 msg_type; 1389 u8 pdev_mask; 1390 u8 stats_type; 1391 u8 reserved; 1392 } __packed; 1393 1394 struct htt_ext_stats_cfg_cmd { 1395 struct htt_ext_stats_cfg_hdr hdr; 1396 u32 cfg_param0; 1397 u32 cfg_param1; 1398 u32 cfg_param2; 1399 u32 cfg_param3; 1400 u32 reserved; 1401 u32 cookie_lsb; 1402 u32 cookie_msb; 1403 } __packed; 1404 1405 /* htt stats config default params */ 1406 #define HTT_STAT_DEFAULT_RESET_START_OFFSET 0 1407 #define HTT_STAT_DEFAULT_CFG0_ALL_HWQS 0xffffffff 1408 #define HTT_STAT_DEFAULT_CFG0_ALL_TXQS 0xffffffff 1409 #define HTT_STAT_DEFAULT_CFG0_ALL_CMDQS 0xffff 1410 #define HTT_STAT_DEFAULT_CFG0_ALL_RINGS 0xffff 1411 #define HTT_STAT_DEFAULT_CFG0_ACTIVE_PEERS 0xff 1412 #define HTT_STAT_DEFAULT_CFG0_CCA_CUMULATIVE 0x00 1413 #define HTT_STAT_DEFAULT_CFG0_ACTIVE_VDEVS 0x00 1414 1415 /* HTT_DBG_EXT_STATS_PEER_INFO 1416 * PARAMS: 1417 * @config_param0: 1418 * [Bit0] - [0] for sw_peer_id, [1] for mac_addr based request 1419 * [Bit15 : Bit 1] htt_peer_stats_req_mode_t 1420 * [Bit31 : Bit16] sw_peer_id 1421 * @config_param1: 1422 * peer_stats_req_type_mask:32 (enum htt_peer_stats_tlv_enum) 1423 * 0 bit htt_peer_stats_cmn_tlv 1424 * 1 bit htt_peer_details_tlv 1425 * 2 bit htt_tx_peer_rate_stats_tlv 1426 * 3 bit htt_rx_peer_rate_stats_tlv 1427 * 4 bit htt_tx_tid_stats_tlv/htt_tx_tid_stats_v1_tlv 1428 * 5 bit htt_rx_tid_stats_tlv 1429 * 6 bit htt_msdu_flow_stats_tlv 1430 * @config_param2: [Bit31 : Bit0] mac_addr31to0 1431 * @config_param3: [Bit15 : Bit0] mac_addr47to32 1432 * [Bit31 : Bit16] reserved 1433 */ 1434 #define HTT_STAT_PEER_INFO_MAC_ADDR BIT(0) 1435 #define HTT_STAT_DEFAULT_PEER_REQ_TYPE 0x7f 1436 1437 /* Used to set different configs to the specified stats type.*/ 1438 struct htt_ext_stats_cfg_params { 1439 u32 cfg0; 1440 u32 cfg1; 1441 u32 cfg2; 1442 u32 cfg3; 1443 }; 1444 1445 /** 1446 * @brief target -> host extended statistics upload 1447 * 1448 * @details 1449 * The following field definitions describe the format of the HTT target 1450 * to host stats upload confirmation message. 1451 * The message contains a cookie echoed from the HTT host->target stats 1452 * upload request, which identifies which request the confirmation is 1453 * for, and a single stats can span over multiple HTT stats indication 1454 * due to the HTT message size limitation so every HTT ext stats indication 1455 * will have tag-length-value stats information elements. 1456 * The tag-length header for each HTT stats IND message also includes a 1457 * status field, to indicate whether the request for the stat type in 1458 * question was fully met, partially met, unable to be met, or invalid 1459 * (if the stat type in question is disabled in the target). 1460 * A Done bit 1's indicate the end of the of stats info elements. 1461 * 1462 * 1463 * |31 16|15 12|11|10 8|7 5|4 0| 1464 * |--------------------------------------------------------------| 1465 * | reserved | msg type | 1466 * |--------------------------------------------------------------| 1467 * | cookie LSBs | 1468 * |--------------------------------------------------------------| 1469 * | cookie MSBs | 1470 * |--------------------------------------------------------------| 1471 * | stats entry length | rsvd | D| S | stat type | 1472 * |--------------------------------------------------------------| 1473 * | type-specific stats info | 1474 * | (see htt_stats.h) | 1475 * |--------------------------------------------------------------| 1476 * Header fields: 1477 * - MSG_TYPE 1478 * Bits 7:0 1479 * Purpose: Identifies this is a extended statistics upload confirmation 1480 * message. 1481 * Value: 0x1c 1482 * - COOKIE_LSBS 1483 * Bits 31:0 1484 * Purpose: Provide a mechanism to match a target->host stats confirmation 1485 * message with its preceding host->target stats request message. 1486 * Value: LSBs of the opaque cookie specified by the host-side requestor 1487 * - COOKIE_MSBS 1488 * Bits 31:0 1489 * Purpose: Provide a mechanism to match a target->host stats confirmation 1490 * message with its preceding host->target stats request message. 1491 * Value: MSBs of the opaque cookie specified by the host-side requestor 1492 * 1493 * Stats Information Element tag-length header fields: 1494 * - STAT_TYPE 1495 * Bits 7:0 1496 * Purpose: identifies the type of statistics info held in the 1497 * following information element 1498 * Value: htt_dbg_ext_stats_type 1499 * - STATUS 1500 * Bits 10:8 1501 * Purpose: indicate whether the requested stats are present 1502 * Value: htt_dbg_ext_stats_status 1503 * - DONE 1504 * Bits 11 1505 * Purpose: 1506 * Indicates the completion of the stats entry, this will be the last 1507 * stats conf HTT segment for the requested stats type. 1508 * Value: 1509 * 0 -> the stats retrieval is ongoing 1510 * 1 -> the stats retrieval is complete 1511 * - LENGTH 1512 * Bits 31:16 1513 * Purpose: indicate the stats information size 1514 * Value: This field specifies the number of bytes of stats information 1515 * that follows the element tag-length header. 1516 * It is expected but not required that this length is a multiple of 1517 * 4 bytes. 1518 */ 1519 1520 #define HTT_T2H_EXT_STATS_INFO1_DONE BIT(11) 1521 #define HTT_T2H_EXT_STATS_INFO1_LENGTH GENMASK(31, 16) 1522 1523 struct ath11k_htt_extd_stats_msg { 1524 u32 info0; 1525 u64 cookie; 1526 u32 info1; 1527 u8 data[0]; 1528 } __packed; 1529 1530 struct htt_mac_addr { 1531 u32 mac_addr_l32; 1532 u32 mac_addr_h16; 1533 }; 1534 1535 static inline void ath11k_dp_get_mac_addr(u32 addr_l32, u16 addr_h16, u8 *addr) 1536 { 1537 if (IS_ENABLED(CONFIG_CPU_BIG_ENDIAN)) { 1538 addr_l32 = swab32(addr_l32); 1539 addr_h16 = swab16(addr_h16); 1540 } 1541 1542 memcpy(addr, &addr_l32, 4); 1543 memcpy(addr + 4, &addr_h16, ETH_ALEN - 4); 1544 } 1545 1546 int ath11k_dp_service_srng(struct ath11k_base *ab, 1547 struct ath11k_ext_irq_grp *irq_grp, 1548 int budget); 1549 int ath11k_dp_htt_connect(struct ath11k_dp *dp); 1550 void ath11k_dp_vdev_tx_attach(struct ath11k *ar, struct ath11k_vif *arvif); 1551 void ath11k_dp_free(struct ath11k_base *ab); 1552 int ath11k_dp_alloc(struct ath11k_base *ab); 1553 int ath11k_dp_pdev_alloc(struct ath11k_base *ab); 1554 void ath11k_dp_pdev_pre_alloc(struct ath11k_base *ab); 1555 void ath11k_dp_pdev_free(struct ath11k_base *ab); 1556 int ath11k_dp_tx_htt_srng_setup(struct ath11k_base *ab, u32 ring_id, 1557 int mac_id, enum hal_ring_type ring_type); 1558 int ath11k_dp_peer_setup(struct ath11k *ar, int vdev_id, const u8 *addr); 1559 void ath11k_dp_peer_cleanup(struct ath11k *ar, int vdev_id, const u8 *addr); 1560 void ath11k_dp_srng_cleanup(struct ath11k_base *ab, struct dp_srng *ring); 1561 int ath11k_dp_srng_setup(struct ath11k_base *ab, struct dp_srng *ring, 1562 enum hal_ring_type type, int ring_num, 1563 int mac_id, int num_entries); 1564 void ath11k_dp_link_desc_cleanup(struct ath11k_base *ab, 1565 struct dp_link_desc_bank *desc_bank, 1566 u32 ring_type, struct dp_srng *ring); 1567 int ath11k_dp_link_desc_setup(struct ath11k_base *ab, 1568 struct dp_link_desc_bank *link_desc_banks, 1569 u32 ring_type, struct hal_srng *srng, 1570 u32 n_link_desc); 1571 1572 #endif 1573