1 // SPDX-License-Identifier: ISC 2 /* 3 * Copyright (c) 2005-2011 Atheros Communications Inc. 4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. 5 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. 6 */ 7 #include "core.h" 8 #include "debug.h" 9 #include "mac.h" 10 #include "hw.h" 11 #include "wmi.h" 12 #include "wmi-ops.h" 13 #include "wmi-tlv.h" 14 #include "p2p.h" 15 #include "testmode.h" 16 #include <linux/bitfield.h> 17 18 /***************/ 19 /* TLV helpers */ 20 /**************/ 21 22 struct wmi_tlv_policy { 23 size_t min_len; 24 }; 25 26 static const struct wmi_tlv_policy wmi_tlv_policies[] = { 27 [WMI_TLV_TAG_ARRAY_BYTE] 28 = { .min_len = 0 }, 29 [WMI_TLV_TAG_ARRAY_UINT32] 30 = { .min_len = 0 }, 31 [WMI_TLV_TAG_STRUCT_SCAN_EVENT] 32 = { .min_len = sizeof(struct wmi_scan_event) }, 33 [WMI_TLV_TAG_STRUCT_MGMT_RX_HDR] 34 = { .min_len = sizeof(struct wmi_tlv_mgmt_rx_ev) }, 35 [WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT] 36 = { .min_len = sizeof(struct wmi_chan_info_event) }, 37 [WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT] 38 = { .min_len = sizeof(struct wmi_vdev_start_response_event) }, 39 [WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT] 40 = { .min_len = sizeof(struct wmi_peer_sta_kickout_event) }, 41 [WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT] 42 = { .min_len = sizeof(struct wmi_host_swba_event) }, 43 [WMI_TLV_TAG_STRUCT_TIM_INFO] 44 = { .min_len = sizeof(struct wmi_tim_info) }, 45 [WMI_TLV_TAG_STRUCT_P2P_NOA_INFO] 46 = { .min_len = sizeof(struct wmi_p2p_noa_info) }, 47 [WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT] 48 = { .min_len = sizeof(struct wmi_tlv_svc_rdy_ev) }, 49 [WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES] 50 = { .min_len = sizeof(struct hal_reg_capabilities) }, 51 [WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ] 52 = { .min_len = sizeof(struct wlan_host_mem_req) }, 53 [WMI_TLV_TAG_STRUCT_READY_EVENT] 54 = { .min_len = sizeof(struct wmi_tlv_rdy_ev) }, 55 [WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT] 56 = { .min_len = sizeof(struct wmi_tlv_bcn_tx_status_ev) }, 57 [WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT] 58 = { .min_len = sizeof(struct wmi_tlv_diag_data_ev) }, 59 [WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT] 60 = { .min_len = sizeof(struct wmi_tlv_p2p_noa_ev) }, 61 [WMI_TLV_TAG_STRUCT_ROAM_EVENT] 62 = { .min_len = sizeof(struct wmi_tlv_roam_ev) }, 63 [WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO] 64 = { .min_len = sizeof(struct wmi_tlv_wow_event_info) }, 65 [WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT] 66 = { .min_len = sizeof(struct wmi_tlv_tx_pause_ev) }, 67 }; 68 69 static int 70 ath10k_wmi_tlv_iter(struct ath10k *ar, const void *ptr, size_t len, 71 int (*iter)(struct ath10k *ar, u16 tag, u16 len, 72 const void *ptr, void *data), 73 void *data) 74 { 75 const void *begin = ptr; 76 const struct wmi_tlv *tlv; 77 u16 tlv_tag, tlv_len; 78 int ret; 79 80 while (len > 0) { 81 if (len < sizeof(*tlv)) { 82 ath10k_dbg(ar, ATH10K_DBG_WMI, 83 "wmi tlv parse failure at byte %zd (%zu bytes left, %zu expected)\n", 84 ptr - begin, len, sizeof(*tlv)); 85 return -EINVAL; 86 } 87 88 tlv = ptr; 89 tlv_tag = __le16_to_cpu(tlv->tag); 90 tlv_len = __le16_to_cpu(tlv->len); 91 ptr += sizeof(*tlv); 92 len -= sizeof(*tlv); 93 94 if (tlv_len > len) { 95 ath10k_dbg(ar, ATH10K_DBG_WMI, 96 "wmi tlv parse failure of tag %hhu at byte %zd (%zu bytes left, %hhu expected)\n", 97 tlv_tag, ptr - begin, len, tlv_len); 98 return -EINVAL; 99 } 100 101 if (tlv_tag < ARRAY_SIZE(wmi_tlv_policies) && 102 wmi_tlv_policies[tlv_tag].min_len && 103 wmi_tlv_policies[tlv_tag].min_len > tlv_len) { 104 ath10k_dbg(ar, ATH10K_DBG_WMI, 105 "wmi tlv parse failure of tag %hhu at byte %zd (%hhu bytes is less than min length %zu)\n", 106 tlv_tag, ptr - begin, tlv_len, 107 wmi_tlv_policies[tlv_tag].min_len); 108 return -EINVAL; 109 } 110 111 ret = iter(ar, tlv_tag, tlv_len, ptr, data); 112 if (ret) 113 return ret; 114 115 ptr += tlv_len; 116 len -= tlv_len; 117 } 118 119 return 0; 120 } 121 122 static int ath10k_wmi_tlv_iter_parse(struct ath10k *ar, u16 tag, u16 len, 123 const void *ptr, void *data) 124 { 125 const void **tb = data; 126 127 if (tag < WMI_TLV_TAG_MAX) 128 tb[tag] = ptr; 129 130 return 0; 131 } 132 133 static int ath10k_wmi_tlv_parse(struct ath10k *ar, const void **tb, 134 const void *ptr, size_t len) 135 { 136 return ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_iter_parse, 137 (void *)tb); 138 } 139 140 static const void ** 141 ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr, 142 size_t len, gfp_t gfp) 143 { 144 const void **tb; 145 int ret; 146 147 tb = kcalloc(WMI_TLV_TAG_MAX, sizeof(*tb), gfp); 148 if (!tb) 149 return ERR_PTR(-ENOMEM); 150 151 ret = ath10k_wmi_tlv_parse(ar, tb, ptr, len); 152 if (ret) { 153 kfree(tb); 154 return ERR_PTR(ret); 155 } 156 157 return tb; 158 } 159 160 static u16 ath10k_wmi_tlv_len(const void *ptr) 161 { 162 return __le16_to_cpu((((const struct wmi_tlv *)ptr) - 1)->len); 163 } 164 165 /**************/ 166 /* TLV events */ 167 /**************/ 168 static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar, 169 struct sk_buff *skb) 170 { 171 const void **tb; 172 const struct wmi_tlv_bcn_tx_status_ev *ev; 173 struct ath10k_vif *arvif; 174 u32 vdev_id, tx_status; 175 int ret; 176 177 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 178 if (IS_ERR(tb)) { 179 ret = PTR_ERR(tb); 180 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 181 return ret; 182 } 183 184 ev = tb[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT]; 185 if (!ev) { 186 kfree(tb); 187 return -EPROTO; 188 } 189 190 tx_status = __le32_to_cpu(ev->tx_status); 191 vdev_id = __le32_to_cpu(ev->vdev_id); 192 193 switch (tx_status) { 194 case WMI_TLV_BCN_TX_STATUS_OK: 195 break; 196 case WMI_TLV_BCN_TX_STATUS_XRETRY: 197 case WMI_TLV_BCN_TX_STATUS_DROP: 198 case WMI_TLV_BCN_TX_STATUS_FILTERED: 199 /* FIXME: It's probably worth telling mac80211 to stop the 200 * interface as it is crippled. 201 */ 202 ath10k_warn(ar, "received bcn tmpl tx status on vdev %i: %d", 203 vdev_id, tx_status); 204 break; 205 } 206 207 arvif = ath10k_get_arvif(ar, vdev_id); 208 if (arvif && arvif->is_up && arvif->vif->csa_active) 209 ieee80211_queue_work(ar->hw, &arvif->ap_csa_work); 210 211 kfree(tb); 212 return 0; 213 } 214 215 static void ath10k_wmi_tlv_event_vdev_delete_resp(struct ath10k *ar, 216 struct sk_buff *skb) 217 { 218 ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_DELETE_RESP_EVENTID\n"); 219 complete(&ar->vdev_delete_done); 220 } 221 222 static int ath10k_wmi_tlv_parse_peer_stats_info(struct ath10k *ar, u16 tag, u16 len, 223 const void *ptr, void *data) 224 { 225 const struct wmi_tlv_peer_stats_info *stat = ptr; 226 struct ieee80211_sta *sta; 227 struct ath10k_sta *arsta; 228 229 if (tag != WMI_TLV_TAG_STRUCT_PEER_STATS_INFO) 230 return -EPROTO; 231 232 ath10k_dbg(ar, ATH10K_DBG_WMI, 233 "wmi tlv stats peer addr %pMF rx rate code 0x%x bit rate %d kbps\n", 234 stat->peer_macaddr.addr, 235 __le32_to_cpu(stat->last_rx_rate_code), 236 __le32_to_cpu(stat->last_rx_bitrate_kbps)); 237 238 ath10k_dbg(ar, ATH10K_DBG_WMI, 239 "wmi tlv stats tx rate code 0x%x bit rate %d kbps\n", 240 __le32_to_cpu(stat->last_tx_rate_code), 241 __le32_to_cpu(stat->last_tx_bitrate_kbps)); 242 243 sta = ieee80211_find_sta_by_ifaddr(ar->hw, stat->peer_macaddr.addr, NULL); 244 if (!sta) { 245 ath10k_warn(ar, "not found station for peer stats\n"); 246 return -EINVAL; 247 } 248 249 arsta = (struct ath10k_sta *)sta->drv_priv; 250 arsta->rx_rate_code = __le32_to_cpu(stat->last_rx_rate_code); 251 arsta->rx_bitrate_kbps = __le32_to_cpu(stat->last_rx_bitrate_kbps); 252 arsta->tx_rate_code = __le32_to_cpu(stat->last_tx_rate_code); 253 arsta->tx_bitrate_kbps = __le32_to_cpu(stat->last_tx_bitrate_kbps); 254 255 return 0; 256 } 257 258 static int ath10k_wmi_tlv_op_pull_peer_stats_info(struct ath10k *ar, 259 struct sk_buff *skb) 260 { 261 const void **tb; 262 const struct wmi_tlv_peer_stats_info_ev *ev; 263 const void *data; 264 u32 num_peer_stats; 265 int ret; 266 267 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 268 if (IS_ERR(tb)) { 269 ret = PTR_ERR(tb); 270 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 271 return ret; 272 } 273 274 ev = tb[WMI_TLV_TAG_STRUCT_PEER_STATS_INFO_EVENT]; 275 data = tb[WMI_TLV_TAG_ARRAY_STRUCT]; 276 277 if (!ev || !data) { 278 kfree(tb); 279 return -EPROTO; 280 } 281 282 num_peer_stats = __le32_to_cpu(ev->num_peers); 283 284 ath10k_dbg(ar, ATH10K_DBG_WMI, 285 "wmi tlv peer stats info update peer vdev id %d peers %i more data %d\n", 286 __le32_to_cpu(ev->vdev_id), 287 num_peer_stats, 288 __le32_to_cpu(ev->more_data)); 289 290 ret = ath10k_wmi_tlv_iter(ar, data, ath10k_wmi_tlv_len(data), 291 ath10k_wmi_tlv_parse_peer_stats_info, NULL); 292 if (ret) 293 ath10k_warn(ar, "failed to parse stats info tlv: %d\n", ret); 294 295 kfree(tb); 296 return 0; 297 } 298 299 static void ath10k_wmi_tlv_event_peer_stats_info(struct ath10k *ar, 300 struct sk_buff *skb) 301 { 302 ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PEER_STATS_INFO_EVENTID\n"); 303 ath10k_wmi_tlv_op_pull_peer_stats_info(ar, skb); 304 complete(&ar->peer_stats_info_complete); 305 } 306 307 static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar, 308 struct sk_buff *skb) 309 { 310 const void **tb; 311 const struct wmi_tlv_diag_data_ev *ev; 312 const struct wmi_tlv_diag_item *item; 313 const void *data; 314 int ret, num_items, len; 315 316 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 317 if (IS_ERR(tb)) { 318 ret = PTR_ERR(tb); 319 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 320 return ret; 321 } 322 323 ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]; 324 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 325 if (!ev || !data) { 326 kfree(tb); 327 return -EPROTO; 328 } 329 330 num_items = __le32_to_cpu(ev->num_items); 331 len = ath10k_wmi_tlv_len(data); 332 333 while (num_items--) { 334 if (len == 0) 335 break; 336 if (len < sizeof(*item)) { 337 ath10k_warn(ar, "failed to parse diag data: can't fit item header\n"); 338 break; 339 } 340 341 item = data; 342 343 if (len < sizeof(*item) + __le16_to_cpu(item->len)) { 344 ath10k_warn(ar, "failed to parse diag data: item is too long\n"); 345 break; 346 } 347 348 trace_ath10k_wmi_diag_container(ar, 349 item->type, 350 __le32_to_cpu(item->timestamp), 351 __le32_to_cpu(item->code), 352 __le16_to_cpu(item->len), 353 item->payload); 354 355 len -= sizeof(*item); 356 len -= roundup(__le16_to_cpu(item->len), 4); 357 358 data += sizeof(*item); 359 data += roundup(__le16_to_cpu(item->len), 4); 360 } 361 362 if (num_items != -1 || len != 0) 363 ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n", 364 num_items, len); 365 366 kfree(tb); 367 return 0; 368 } 369 370 static int ath10k_wmi_tlv_event_diag(struct ath10k *ar, 371 struct sk_buff *skb) 372 { 373 const void **tb; 374 const void *data; 375 int ret, len; 376 377 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 378 if (IS_ERR(tb)) { 379 ret = PTR_ERR(tb); 380 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 381 return ret; 382 } 383 384 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 385 if (!data) { 386 kfree(tb); 387 return -EPROTO; 388 } 389 len = ath10k_wmi_tlv_len(data); 390 391 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len); 392 trace_ath10k_wmi_diag(ar, data, len); 393 394 kfree(tb); 395 return 0; 396 } 397 398 static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar, 399 struct sk_buff *skb) 400 { 401 const void **tb; 402 const struct wmi_tlv_p2p_noa_ev *ev; 403 const struct wmi_p2p_noa_info *noa; 404 int ret, vdev_id; 405 406 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 407 if (IS_ERR(tb)) { 408 ret = PTR_ERR(tb); 409 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 410 return ret; 411 } 412 413 ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]; 414 noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]; 415 416 if (!ev || !noa) { 417 kfree(tb); 418 return -EPROTO; 419 } 420 421 vdev_id = __le32_to_cpu(ev->vdev_id); 422 423 ath10k_dbg(ar, ATH10K_DBG_WMI, 424 "wmi tlv p2p noa vdev_id %i descriptors %hhu\n", 425 vdev_id, noa->num_descriptors); 426 427 ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa); 428 kfree(tb); 429 return 0; 430 } 431 432 static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar, 433 struct sk_buff *skb) 434 { 435 const void **tb; 436 const struct wmi_tlv_tx_pause_ev *ev; 437 int ret, vdev_id; 438 u32 pause_id, action, vdev_map, peer_id, tid_map; 439 440 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 441 if (IS_ERR(tb)) { 442 ret = PTR_ERR(tb); 443 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 444 return ret; 445 } 446 447 ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]; 448 if (!ev) { 449 kfree(tb); 450 return -EPROTO; 451 } 452 453 pause_id = __le32_to_cpu(ev->pause_id); 454 action = __le32_to_cpu(ev->action); 455 vdev_map = __le32_to_cpu(ev->vdev_map); 456 peer_id = __le32_to_cpu(ev->peer_id); 457 tid_map = __le32_to_cpu(ev->tid_map); 458 459 ath10k_dbg(ar, ATH10K_DBG_WMI, 460 "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n", 461 pause_id, action, vdev_map, peer_id, tid_map); 462 463 switch (pause_id) { 464 case WMI_TLV_TX_PAUSE_ID_MCC: 465 case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA: 466 case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS: 467 case WMI_TLV_TX_PAUSE_ID_AP_PS: 468 case WMI_TLV_TX_PAUSE_ID_IBSS_PS: 469 for (vdev_id = 0; vdev_map; vdev_id++) { 470 if (!(vdev_map & BIT(vdev_id))) 471 continue; 472 473 vdev_map &= ~BIT(vdev_id); 474 ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id, 475 action); 476 } 477 break; 478 case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS: 479 case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD: 480 case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA: 481 case WMI_TLV_TX_PAUSE_ID_HOST: 482 ath10k_dbg(ar, ATH10K_DBG_MAC, 483 "mac ignoring unsupported tx pause id %d\n", 484 pause_id); 485 break; 486 default: 487 ath10k_dbg(ar, ATH10K_DBG_MAC, 488 "mac ignoring unknown tx pause vdev %d\n", 489 pause_id); 490 break; 491 } 492 493 kfree(tb); 494 return 0; 495 } 496 497 static void ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k *ar, 498 struct sk_buff *skb) 499 { 500 const struct wmi_tlv_rfkill_state_change_ev *ev; 501 const void **tb; 502 bool radio; 503 int ret; 504 505 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 506 if (IS_ERR(tb)) { 507 ret = PTR_ERR(tb); 508 ath10k_warn(ar, 509 "failed to parse rfkill state change event: %d\n", 510 ret); 511 return; 512 } 513 514 ev = tb[WMI_TLV_TAG_STRUCT_RFKILL_EVENT]; 515 if (!ev) { 516 kfree(tb); 517 return; 518 } 519 520 ath10k_dbg(ar, ATH10K_DBG_MAC, 521 "wmi tlv rfkill state change gpio %d type %d radio_state %d\n", 522 __le32_to_cpu(ev->gpio_pin_num), 523 __le32_to_cpu(ev->int_type), 524 __le32_to_cpu(ev->radio_state)); 525 526 radio = (__le32_to_cpu(ev->radio_state) == WMI_TLV_RFKILL_RADIO_STATE_ON); 527 528 spin_lock_bh(&ar->data_lock); 529 530 if (!radio) 531 ar->hw_rfkill_on = true; 532 533 spin_unlock_bh(&ar->data_lock); 534 535 /* notify cfg80211 radio state change */ 536 ath10k_mac_rfkill_enable_radio(ar, radio); 537 wiphy_rfkill_set_hw_state(ar->hw->wiphy, !radio); 538 } 539 540 static int ath10k_wmi_tlv_event_temperature(struct ath10k *ar, 541 struct sk_buff *skb) 542 { 543 const struct wmi_tlv_pdev_temperature_event *ev; 544 545 ev = (struct wmi_tlv_pdev_temperature_event *)skb->data; 546 if (WARN_ON(skb->len < sizeof(*ev))) 547 return -EPROTO; 548 549 ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature)); 550 return 0; 551 } 552 553 static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb) 554 { 555 struct ieee80211_sta *station; 556 const struct wmi_tlv_tdls_peer_event *ev; 557 const void **tb; 558 struct ath10k_vif *arvif; 559 560 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 561 if (IS_ERR(tb)) { 562 ath10k_warn(ar, "tdls peer failed to parse tlv"); 563 return; 564 } 565 ev = tb[WMI_TLV_TAG_STRUCT_TDLS_PEER_EVENT]; 566 if (!ev) { 567 kfree(tb); 568 ath10k_warn(ar, "tdls peer NULL event"); 569 return; 570 } 571 572 switch (__le32_to_cpu(ev->peer_reason)) { 573 case WMI_TDLS_TEARDOWN_REASON_TX: 574 case WMI_TDLS_TEARDOWN_REASON_RSSI: 575 case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT: 576 station = ieee80211_find_sta_by_ifaddr(ar->hw, 577 ev->peer_macaddr.addr, 578 NULL); 579 if (!station) { 580 ath10k_warn(ar, "did not find station from tdls peer event"); 581 kfree(tb); 582 return; 583 } 584 arvif = ath10k_get_arvif(ar, __le32_to_cpu(ev->vdev_id)); 585 ieee80211_tdls_oper_request( 586 arvif->vif, station->addr, 587 NL80211_TDLS_TEARDOWN, 588 WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE, 589 GFP_ATOMIC 590 ); 591 break; 592 } 593 kfree(tb); 594 } 595 596 static int ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k *ar, 597 struct sk_buff *skb) 598 { 599 struct wmi_peer_delete_resp_ev_arg *arg; 600 struct wmi_tlv *tlv_hdr; 601 602 tlv_hdr = (struct wmi_tlv *)skb->data; 603 arg = (struct wmi_peer_delete_resp_ev_arg *)tlv_hdr->value; 604 605 ath10k_dbg(ar, ATH10K_DBG_WMI, "vdev id %d", arg->vdev_id); 606 ath10k_dbg(ar, ATH10K_DBG_WMI, "peer mac addr %pM", &arg->peer_addr); 607 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete response\n"); 608 609 complete(&ar->peer_delete_done); 610 611 return 0; 612 } 613 614 /***********/ 615 /* TLV ops */ 616 /***********/ 617 618 static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb) 619 { 620 struct wmi_cmd_hdr *cmd_hdr; 621 enum wmi_tlv_event_id id; 622 bool consumed; 623 624 cmd_hdr = (struct wmi_cmd_hdr *)skb->data; 625 id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID); 626 627 if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL) 628 goto out; 629 630 trace_ath10k_wmi_event(ar, id, skb->data, skb->len); 631 632 consumed = ath10k_tm_event_wmi(ar, id, skb); 633 634 /* Ready event must be handled normally also in UTF mode so that we 635 * know the UTF firmware has booted, others we are just bypass WMI 636 * events to testmode. 637 */ 638 if (consumed && id != WMI_TLV_READY_EVENTID) { 639 ath10k_dbg(ar, ATH10K_DBG_WMI, 640 "wmi tlv testmode consumed 0x%x\n", id); 641 goto out; 642 } 643 644 switch (id) { 645 case WMI_TLV_MGMT_RX_EVENTID: 646 ath10k_wmi_event_mgmt_rx(ar, skb); 647 /* mgmt_rx() owns the skb now! */ 648 return; 649 case WMI_TLV_SCAN_EVENTID: 650 ath10k_wmi_event_scan(ar, skb); 651 break; 652 case WMI_TLV_CHAN_INFO_EVENTID: 653 ath10k_wmi_event_chan_info(ar, skb); 654 break; 655 case WMI_TLV_ECHO_EVENTID: 656 ath10k_wmi_event_echo(ar, skb); 657 break; 658 case WMI_TLV_DEBUG_MESG_EVENTID: 659 ath10k_wmi_event_debug_mesg(ar, skb); 660 break; 661 case WMI_TLV_UPDATE_STATS_EVENTID: 662 ath10k_wmi_event_update_stats(ar, skb); 663 break; 664 case WMI_TLV_PEER_STATS_INFO_EVENTID: 665 ath10k_wmi_tlv_event_peer_stats_info(ar, skb); 666 break; 667 case WMI_TLV_VDEV_START_RESP_EVENTID: 668 ath10k_wmi_event_vdev_start_resp(ar, skb); 669 break; 670 case WMI_TLV_VDEV_STOPPED_EVENTID: 671 ath10k_wmi_event_vdev_stopped(ar, skb); 672 break; 673 case WMI_TLV_VDEV_DELETE_RESP_EVENTID: 674 ath10k_wmi_tlv_event_vdev_delete_resp(ar, skb); 675 break; 676 case WMI_TLV_PEER_STA_KICKOUT_EVENTID: 677 ath10k_wmi_event_peer_sta_kickout(ar, skb); 678 break; 679 case WMI_TLV_HOST_SWBA_EVENTID: 680 ath10k_wmi_event_host_swba(ar, skb); 681 break; 682 case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID: 683 ath10k_wmi_event_tbttoffset_update(ar, skb); 684 break; 685 case WMI_TLV_PHYERR_EVENTID: 686 ath10k_wmi_event_phyerr(ar, skb); 687 break; 688 case WMI_TLV_ROAM_EVENTID: 689 ath10k_wmi_event_roam(ar, skb); 690 break; 691 case WMI_TLV_PROFILE_MATCH: 692 ath10k_wmi_event_profile_match(ar, skb); 693 break; 694 case WMI_TLV_DEBUG_PRINT_EVENTID: 695 ath10k_wmi_event_debug_print(ar, skb); 696 break; 697 case WMI_TLV_PDEV_QVIT_EVENTID: 698 ath10k_wmi_event_pdev_qvit(ar, skb); 699 break; 700 case WMI_TLV_WLAN_PROFILE_DATA_EVENTID: 701 ath10k_wmi_event_wlan_profile_data(ar, skb); 702 break; 703 case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID: 704 ath10k_wmi_event_rtt_measurement_report(ar, skb); 705 break; 706 case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID: 707 ath10k_wmi_event_tsf_measurement_report(ar, skb); 708 break; 709 case WMI_TLV_RTT_ERROR_REPORT_EVENTID: 710 ath10k_wmi_event_rtt_error_report(ar, skb); 711 break; 712 case WMI_TLV_WOW_WAKEUP_HOST_EVENTID: 713 ath10k_wmi_event_wow_wakeup_host(ar, skb); 714 break; 715 case WMI_TLV_DCS_INTERFERENCE_EVENTID: 716 ath10k_wmi_event_dcs_interference(ar, skb); 717 break; 718 case WMI_TLV_PDEV_TPC_CONFIG_EVENTID: 719 ath10k_wmi_event_pdev_tpc_config(ar, skb); 720 break; 721 case WMI_TLV_PDEV_FTM_INTG_EVENTID: 722 ath10k_wmi_event_pdev_ftm_intg(ar, skb); 723 break; 724 case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID: 725 ath10k_wmi_event_gtk_offload_status(ar, skb); 726 break; 727 case WMI_TLV_GTK_REKEY_FAIL_EVENTID: 728 ath10k_wmi_event_gtk_rekey_fail(ar, skb); 729 break; 730 case WMI_TLV_TX_DELBA_COMPLETE_EVENTID: 731 ath10k_wmi_event_delba_complete(ar, skb); 732 break; 733 case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID: 734 ath10k_wmi_event_addba_complete(ar, skb); 735 break; 736 case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID: 737 ath10k_wmi_event_vdev_install_key_complete(ar, skb); 738 break; 739 case WMI_TLV_SERVICE_READY_EVENTID: 740 ath10k_wmi_event_service_ready(ar, skb); 741 return; 742 case WMI_TLV_READY_EVENTID: 743 ath10k_wmi_event_ready(ar, skb); 744 break; 745 case WMI_TLV_SERVICE_AVAILABLE_EVENTID: 746 ath10k_wmi_event_service_available(ar, skb); 747 break; 748 case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID: 749 ath10k_wmi_tlv_event_bcn_tx_status(ar, skb); 750 break; 751 case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID: 752 ath10k_wmi_tlv_event_diag_data(ar, skb); 753 break; 754 case WMI_TLV_DIAG_EVENTID: 755 ath10k_wmi_tlv_event_diag(ar, skb); 756 break; 757 case WMI_TLV_P2P_NOA_EVENTID: 758 ath10k_wmi_tlv_event_p2p_noa(ar, skb); 759 break; 760 case WMI_TLV_TX_PAUSE_EVENTID: 761 ath10k_wmi_tlv_event_tx_pause(ar, skb); 762 break; 763 case WMI_TLV_RFKILL_STATE_CHANGE_EVENTID: 764 ath10k_wmi_tlv_event_rfkill_state_change(ar, skb); 765 break; 766 case WMI_TLV_PDEV_TEMPERATURE_EVENTID: 767 ath10k_wmi_tlv_event_temperature(ar, skb); 768 break; 769 case WMI_TLV_TDLS_PEER_EVENTID: 770 ath10k_wmi_event_tdls_peer(ar, skb); 771 break; 772 case WMI_TLV_PEER_DELETE_RESP_EVENTID: 773 ath10k_wmi_tlv_event_peer_delete_resp(ar, skb); 774 break; 775 case WMI_TLV_MGMT_TX_COMPLETION_EVENTID: 776 ath10k_wmi_event_mgmt_tx_compl(ar, skb); 777 break; 778 case WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID: 779 ath10k_wmi_event_mgmt_tx_bundle_compl(ar, skb); 780 break; 781 default: 782 ath10k_dbg(ar, ATH10K_DBG_WMI, "Unknown eventid: %d\n", id); 783 break; 784 } 785 786 out: 787 dev_kfree_skb(skb); 788 } 789 790 static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar, 791 struct sk_buff *skb, 792 struct wmi_scan_ev_arg *arg) 793 { 794 const void **tb; 795 const struct wmi_scan_event *ev; 796 int ret; 797 798 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 799 if (IS_ERR(tb)) { 800 ret = PTR_ERR(tb); 801 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 802 return ret; 803 } 804 805 ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT]; 806 if (!ev) { 807 kfree(tb); 808 return -EPROTO; 809 } 810 811 arg->event_type = ev->event_type; 812 arg->reason = ev->reason; 813 arg->channel_freq = ev->channel_freq; 814 arg->scan_req_id = ev->scan_req_id; 815 arg->scan_id = ev->scan_id; 816 arg->vdev_id = ev->vdev_id; 817 818 kfree(tb); 819 return 0; 820 } 821 822 static int 823 ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb, 824 struct wmi_tlv_mgmt_tx_compl_ev_arg *arg) 825 { 826 const void **tb; 827 const struct wmi_tlv_mgmt_tx_compl_ev *ev; 828 int ret; 829 830 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 831 if (IS_ERR(tb)) { 832 ret = PTR_ERR(tb); 833 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 834 return ret; 835 } 836 837 ev = tb[WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT]; 838 839 arg->desc_id = ev->desc_id; 840 arg->status = ev->status; 841 arg->pdev_id = ev->pdev_id; 842 arg->ppdu_id = ev->ppdu_id; 843 844 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) 845 arg->ack_rssi = ev->ack_rssi; 846 847 kfree(tb); 848 return 0; 849 } 850 851 struct wmi_tlv_tx_bundle_compl_parse { 852 const __le32 *num_reports; 853 const __le32 *desc_ids; 854 const __le32 *status; 855 const __le32 *ppdu_ids; 856 const __le32 *ack_rssi; 857 bool desc_ids_done; 858 bool status_done; 859 bool ppdu_ids_done; 860 bool ack_rssi_done; 861 }; 862 863 static int 864 ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k *ar, u16 tag, u16 len, 865 const void *ptr, void *data) 866 { 867 struct wmi_tlv_tx_bundle_compl_parse *bundle_tx_compl = data; 868 869 switch (tag) { 870 case WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_BUNDLE_EVENT: 871 bundle_tx_compl->num_reports = ptr; 872 break; 873 case WMI_TLV_TAG_ARRAY_UINT32: 874 if (!bundle_tx_compl->desc_ids_done) { 875 bundle_tx_compl->desc_ids_done = true; 876 bundle_tx_compl->desc_ids = ptr; 877 } else if (!bundle_tx_compl->status_done) { 878 bundle_tx_compl->status_done = true; 879 bundle_tx_compl->status = ptr; 880 } else if (!bundle_tx_compl->ppdu_ids_done) { 881 bundle_tx_compl->ppdu_ids_done = true; 882 bundle_tx_compl->ppdu_ids = ptr; 883 } else if (!bundle_tx_compl->ack_rssi_done) { 884 bundle_tx_compl->ack_rssi_done = true; 885 bundle_tx_compl->ack_rssi = ptr; 886 } 887 break; 888 default: 889 break; 890 } 891 return 0; 892 } 893 894 static int ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev( 895 struct ath10k *ar, struct sk_buff *skb, 896 struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg) 897 { 898 struct wmi_tlv_tx_bundle_compl_parse bundle_tx_compl = { }; 899 int ret; 900 901 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 902 ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse, 903 &bundle_tx_compl); 904 if (ret) { 905 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 906 return ret; 907 } 908 909 if (!bundle_tx_compl.num_reports || !bundle_tx_compl.desc_ids || 910 !bundle_tx_compl.status) 911 return -EPROTO; 912 913 arg->num_reports = *bundle_tx_compl.num_reports; 914 arg->desc_ids = bundle_tx_compl.desc_ids; 915 arg->status = bundle_tx_compl.status; 916 arg->ppdu_ids = bundle_tx_compl.ppdu_ids; 917 918 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) 919 arg->ack_rssi = bundle_tx_compl.ack_rssi; 920 921 return 0; 922 } 923 924 static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar, 925 struct sk_buff *skb, 926 struct wmi_mgmt_rx_ev_arg *arg) 927 { 928 const void **tb; 929 const struct wmi_tlv_mgmt_rx_ev *ev; 930 const u8 *frame; 931 u32 msdu_len; 932 int ret, i; 933 934 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 935 if (IS_ERR(tb)) { 936 ret = PTR_ERR(tb); 937 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 938 return ret; 939 } 940 941 ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]; 942 frame = tb[WMI_TLV_TAG_ARRAY_BYTE]; 943 944 if (!ev || !frame) { 945 kfree(tb); 946 return -EPROTO; 947 } 948 949 arg->channel = ev->channel; 950 arg->buf_len = ev->buf_len; 951 arg->status = ev->status; 952 arg->snr = ev->snr; 953 arg->phy_mode = ev->phy_mode; 954 arg->rate = ev->rate; 955 956 for (i = 0; i < ARRAY_SIZE(ev->rssi); i++) 957 arg->rssi[i] = ev->rssi[i]; 958 959 msdu_len = __le32_to_cpu(arg->buf_len); 960 961 if (skb->len < (frame - skb->data) + msdu_len) { 962 kfree(tb); 963 return -EPROTO; 964 } 965 966 /* shift the sk_buff to point to `frame` */ 967 skb_trim(skb, 0); 968 skb_put(skb, frame - skb->data); 969 skb_pull(skb, frame - skb->data); 970 skb_put(skb, msdu_len); 971 972 kfree(tb); 973 return 0; 974 } 975 976 static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar, 977 struct sk_buff *skb, 978 struct wmi_ch_info_ev_arg *arg) 979 { 980 const void **tb; 981 const struct wmi_tlv_chan_info_event *ev; 982 int ret; 983 984 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 985 if (IS_ERR(tb)) { 986 ret = PTR_ERR(tb); 987 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 988 return ret; 989 } 990 991 ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]; 992 if (!ev) { 993 kfree(tb); 994 return -EPROTO; 995 } 996 997 arg->err_code = ev->err_code; 998 arg->freq = ev->freq; 999 arg->cmd_flags = ev->cmd_flags; 1000 arg->noise_floor = ev->noise_floor; 1001 arg->rx_clear_count = ev->rx_clear_count; 1002 arg->cycle_count = ev->cycle_count; 1003 if (test_bit(ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL, 1004 ar->running_fw->fw_file.fw_features)) 1005 arg->mac_clk_mhz = ev->mac_clk_mhz; 1006 1007 kfree(tb); 1008 return 0; 1009 } 1010 1011 static int 1012 ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb, 1013 struct wmi_vdev_start_ev_arg *arg) 1014 { 1015 const void **tb; 1016 const struct wmi_vdev_start_response_event *ev; 1017 int ret; 1018 1019 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1020 if (IS_ERR(tb)) { 1021 ret = PTR_ERR(tb); 1022 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1023 return ret; 1024 } 1025 1026 ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]; 1027 if (!ev) { 1028 kfree(tb); 1029 return -EPROTO; 1030 } 1031 1032 skb_pull(skb, sizeof(*ev)); 1033 arg->vdev_id = ev->vdev_id; 1034 arg->req_id = ev->req_id; 1035 arg->resp_type = ev->resp_type; 1036 arg->status = ev->status; 1037 1038 kfree(tb); 1039 return 0; 1040 } 1041 1042 static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar, 1043 struct sk_buff *skb, 1044 struct wmi_peer_kick_ev_arg *arg) 1045 { 1046 const void **tb; 1047 const struct wmi_peer_sta_kickout_event *ev; 1048 int ret; 1049 1050 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1051 if (IS_ERR(tb)) { 1052 ret = PTR_ERR(tb); 1053 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1054 return ret; 1055 } 1056 1057 ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]; 1058 if (!ev) { 1059 kfree(tb); 1060 return -EPROTO; 1061 } 1062 1063 arg->mac_addr = ev->peer_macaddr.addr; 1064 1065 kfree(tb); 1066 return 0; 1067 } 1068 1069 struct wmi_tlv_swba_parse { 1070 const struct wmi_host_swba_event *ev; 1071 bool tim_done; 1072 bool noa_done; 1073 size_t n_tim; 1074 size_t n_noa; 1075 struct wmi_swba_ev_arg *arg; 1076 }; 1077 1078 static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len, 1079 const void *ptr, void *data) 1080 { 1081 struct wmi_tlv_swba_parse *swba = data; 1082 struct wmi_tim_info_arg *tim_info_arg; 1083 const struct wmi_tim_info *tim_info_ev = ptr; 1084 1085 if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO) 1086 return -EPROTO; 1087 1088 if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info)) 1089 return -ENOBUFS; 1090 1091 if (__le32_to_cpu(tim_info_ev->tim_len) > 1092 sizeof(tim_info_ev->tim_bitmap)) { 1093 ath10k_warn(ar, "refusing to parse invalid swba structure\n"); 1094 return -EPROTO; 1095 } 1096 1097 tim_info_arg = &swba->arg->tim_info[swba->n_tim]; 1098 tim_info_arg->tim_len = tim_info_ev->tim_len; 1099 tim_info_arg->tim_mcast = tim_info_ev->tim_mcast; 1100 tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap; 1101 tim_info_arg->tim_changed = tim_info_ev->tim_changed; 1102 tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending; 1103 1104 swba->n_tim++; 1105 1106 return 0; 1107 } 1108 1109 static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len, 1110 const void *ptr, void *data) 1111 { 1112 struct wmi_tlv_swba_parse *swba = data; 1113 1114 if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO) 1115 return -EPROTO; 1116 1117 if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info)) 1118 return -ENOBUFS; 1119 1120 swba->arg->noa_info[swba->n_noa++] = ptr; 1121 return 0; 1122 } 1123 1124 static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len, 1125 const void *ptr, void *data) 1126 { 1127 struct wmi_tlv_swba_parse *swba = data; 1128 int ret; 1129 1130 switch (tag) { 1131 case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT: 1132 swba->ev = ptr; 1133 break; 1134 case WMI_TLV_TAG_ARRAY_STRUCT: 1135 if (!swba->tim_done) { 1136 swba->tim_done = true; 1137 ret = ath10k_wmi_tlv_iter(ar, ptr, len, 1138 ath10k_wmi_tlv_swba_tim_parse, 1139 swba); 1140 if (ret) 1141 return ret; 1142 } else if (!swba->noa_done) { 1143 swba->noa_done = true; 1144 ret = ath10k_wmi_tlv_iter(ar, ptr, len, 1145 ath10k_wmi_tlv_swba_noa_parse, 1146 swba); 1147 if (ret) 1148 return ret; 1149 } 1150 break; 1151 default: 1152 break; 1153 } 1154 return 0; 1155 } 1156 1157 static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar, 1158 struct sk_buff *skb, 1159 struct wmi_swba_ev_arg *arg) 1160 { 1161 struct wmi_tlv_swba_parse swba = { .arg = arg }; 1162 u32 map; 1163 size_t n_vdevs; 1164 int ret; 1165 1166 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 1167 ath10k_wmi_tlv_swba_parse, &swba); 1168 if (ret) { 1169 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1170 return ret; 1171 } 1172 1173 if (!swba.ev) 1174 return -EPROTO; 1175 1176 arg->vdev_map = swba.ev->vdev_map; 1177 1178 for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1) 1179 if (map & BIT(0)) 1180 n_vdevs++; 1181 1182 if (n_vdevs != swba.n_tim || 1183 n_vdevs != swba.n_noa) 1184 return -EPROTO; 1185 1186 return 0; 1187 } 1188 1189 static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar, 1190 struct sk_buff *skb, 1191 struct wmi_phyerr_hdr_arg *arg) 1192 { 1193 const void **tb; 1194 const struct wmi_tlv_phyerr_ev *ev; 1195 const void *phyerrs; 1196 int ret; 1197 1198 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1199 if (IS_ERR(tb)) { 1200 ret = PTR_ERR(tb); 1201 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1202 return ret; 1203 } 1204 1205 ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR]; 1206 phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE]; 1207 1208 if (!ev || !phyerrs) { 1209 kfree(tb); 1210 return -EPROTO; 1211 } 1212 1213 arg->num_phyerrs = __le32_to_cpu(ev->num_phyerrs); 1214 arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32); 1215 arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32); 1216 arg->buf_len = __le32_to_cpu(ev->buf_len); 1217 arg->phyerrs = phyerrs; 1218 1219 kfree(tb); 1220 return 0; 1221 } 1222 1223 #define WMI_TLV_ABI_VER_NS0 0x5F414351 1224 #define WMI_TLV_ABI_VER_NS1 0x00004C4D 1225 #define WMI_TLV_ABI_VER_NS2 0x00000000 1226 #define WMI_TLV_ABI_VER_NS3 0x00000000 1227 1228 #define WMI_TLV_ABI_VER0_MAJOR 1 1229 #define WMI_TLV_ABI_VER0_MINOR 0 1230 #define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \ 1231 (((WMI_TLV_ABI_VER0_MINOR) << 0) & 0x00FFFFFF)) 1232 #define WMI_TLV_ABI_VER1 53 1233 1234 static int 1235 ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len, 1236 const void *ptr, void *data) 1237 { 1238 struct wmi_svc_rdy_ev_arg *arg = data; 1239 int i; 1240 1241 if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ) 1242 return -EPROTO; 1243 1244 for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) { 1245 if (!arg->mem_reqs[i]) { 1246 arg->mem_reqs[i] = ptr; 1247 return 0; 1248 } 1249 } 1250 1251 return -ENOMEM; 1252 } 1253 1254 struct wmi_tlv_svc_rdy_parse { 1255 const struct hal_reg_capabilities *reg; 1256 const struct wmi_tlv_svc_rdy_ev *ev; 1257 const __le32 *svc_bmap; 1258 const struct wlan_host_mem_req *mem_reqs; 1259 bool svc_bmap_done; 1260 bool dbs_hw_mode_done; 1261 }; 1262 1263 static int ath10k_wmi_tlv_svc_rdy_parse(struct ath10k *ar, u16 tag, u16 len, 1264 const void *ptr, void *data) 1265 { 1266 struct wmi_tlv_svc_rdy_parse *svc_rdy = data; 1267 1268 switch (tag) { 1269 case WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT: 1270 svc_rdy->ev = ptr; 1271 break; 1272 case WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES: 1273 svc_rdy->reg = ptr; 1274 break; 1275 case WMI_TLV_TAG_ARRAY_STRUCT: 1276 svc_rdy->mem_reqs = ptr; 1277 break; 1278 case WMI_TLV_TAG_ARRAY_UINT32: 1279 if (!svc_rdy->svc_bmap_done) { 1280 svc_rdy->svc_bmap_done = true; 1281 svc_rdy->svc_bmap = ptr; 1282 } else if (!svc_rdy->dbs_hw_mode_done) { 1283 svc_rdy->dbs_hw_mode_done = true; 1284 } 1285 break; 1286 default: 1287 break; 1288 } 1289 return 0; 1290 } 1291 1292 static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar, 1293 struct sk_buff *skb, 1294 struct wmi_svc_rdy_ev_arg *arg) 1295 { 1296 const struct hal_reg_capabilities *reg; 1297 const struct wmi_tlv_svc_rdy_ev *ev; 1298 const __le32 *svc_bmap; 1299 const struct wlan_host_mem_req *mem_reqs; 1300 struct wmi_tlv_svc_rdy_parse svc_rdy = { }; 1301 int ret; 1302 1303 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 1304 ath10k_wmi_tlv_svc_rdy_parse, &svc_rdy); 1305 if (ret) { 1306 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1307 return ret; 1308 } 1309 1310 ev = svc_rdy.ev; 1311 reg = svc_rdy.reg; 1312 svc_bmap = svc_rdy.svc_bmap; 1313 mem_reqs = svc_rdy.mem_reqs; 1314 1315 if (!ev || !reg || !svc_bmap || !mem_reqs) 1316 return -EPROTO; 1317 1318 /* This is an internal ABI compatibility check for WMI TLV so check it 1319 * here instead of the generic WMI code. 1320 */ 1321 ath10k_dbg(ar, ATH10K_DBG_WMI, 1322 "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n", 1323 __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0, 1324 __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0, 1325 __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1, 1326 __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2, 1327 __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3); 1328 1329 if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 || 1330 __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 || 1331 __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 || 1332 __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 || 1333 __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) { 1334 return -ENOTSUPP; 1335 } 1336 1337 arg->min_tx_power = ev->hw_min_tx_power; 1338 arg->max_tx_power = ev->hw_max_tx_power; 1339 arg->ht_cap = ev->ht_cap_info; 1340 arg->vht_cap = ev->vht_cap_info; 1341 arg->vht_supp_mcs = ev->vht_supp_mcs; 1342 arg->sw_ver0 = ev->abi.abi_ver0; 1343 arg->sw_ver1 = ev->abi.abi_ver1; 1344 arg->fw_build = ev->fw_build_vers; 1345 arg->phy_capab = ev->phy_capability; 1346 arg->num_rf_chains = ev->num_rf_chains; 1347 arg->eeprom_rd = reg->eeprom_rd; 1348 arg->low_2ghz_chan = reg->low_2ghz_chan; 1349 arg->high_2ghz_chan = reg->high_2ghz_chan; 1350 arg->low_5ghz_chan = reg->low_5ghz_chan; 1351 arg->high_5ghz_chan = reg->high_5ghz_chan; 1352 arg->num_mem_reqs = ev->num_mem_reqs; 1353 arg->service_map = svc_bmap; 1354 arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap); 1355 arg->sys_cap_info = ev->sys_cap_info; 1356 1357 ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs), 1358 ath10k_wmi_tlv_parse_mem_reqs, arg); 1359 if (ret) { 1360 ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret); 1361 return ret; 1362 } 1363 1364 return 0; 1365 } 1366 1367 static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar, 1368 struct sk_buff *skb, 1369 struct wmi_rdy_ev_arg *arg) 1370 { 1371 const void **tb; 1372 const struct wmi_tlv_rdy_ev *ev; 1373 int ret; 1374 1375 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1376 if (IS_ERR(tb)) { 1377 ret = PTR_ERR(tb); 1378 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1379 return ret; 1380 } 1381 1382 ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT]; 1383 if (!ev) { 1384 kfree(tb); 1385 return -EPROTO; 1386 } 1387 1388 arg->sw_version = ev->abi.abi_ver0; 1389 arg->abi_version = ev->abi.abi_ver1; 1390 arg->status = ev->status; 1391 arg->mac_addr = ev->mac_addr.addr; 1392 1393 kfree(tb); 1394 return 0; 1395 } 1396 1397 static int ath10k_wmi_tlv_svc_avail_parse(struct ath10k *ar, u16 tag, u16 len, 1398 const void *ptr, void *data) 1399 { 1400 struct wmi_svc_avail_ev_arg *arg = data; 1401 1402 switch (tag) { 1403 case WMI_TLV_TAG_STRUCT_SERVICE_AVAILABLE_EVENT: 1404 arg->service_map_ext_valid = true; 1405 arg->service_map_ext_len = *(__le32 *)ptr; 1406 arg->service_map_ext = ptr + sizeof(__le32); 1407 return 0; 1408 default: 1409 break; 1410 } 1411 1412 return 0; 1413 } 1414 1415 static int ath10k_wmi_tlv_op_pull_svc_avail(struct ath10k *ar, 1416 struct sk_buff *skb, 1417 struct wmi_svc_avail_ev_arg *arg) 1418 { 1419 int ret; 1420 1421 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 1422 ath10k_wmi_tlv_svc_avail_parse, arg); 1423 1424 if (ret) { 1425 ath10k_warn(ar, "failed to parse svc_avail tlv: %d\n", ret); 1426 return ret; 1427 } 1428 1429 return 0; 1430 } 1431 1432 static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src, 1433 struct ath10k_fw_stats_vdev *dst) 1434 { 1435 int i; 1436 1437 dst->vdev_id = __le32_to_cpu(src->vdev_id); 1438 dst->beacon_snr = __le32_to_cpu(src->beacon_snr); 1439 dst->data_snr = __le32_to_cpu(src->data_snr); 1440 dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames); 1441 dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail); 1442 dst->num_rts_success = __le32_to_cpu(src->num_rts_success); 1443 dst->num_rx_err = __le32_to_cpu(src->num_rx_err); 1444 dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard); 1445 dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked); 1446 1447 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++) 1448 dst->num_tx_frames[i] = 1449 __le32_to_cpu(src->num_tx_frames[i]); 1450 1451 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++) 1452 dst->num_tx_frames_retries[i] = 1453 __le32_to_cpu(src->num_tx_frames_retries[i]); 1454 1455 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++) 1456 dst->num_tx_frames_failures[i] = 1457 __le32_to_cpu(src->num_tx_frames_failures[i]); 1458 1459 for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++) 1460 dst->tx_rate_history[i] = 1461 __le32_to_cpu(src->tx_rate_history[i]); 1462 1463 for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++) 1464 dst->beacon_rssi_history[i] = 1465 __le32_to_cpu(src->beacon_rssi_history[i]); 1466 } 1467 1468 static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar, 1469 struct sk_buff *skb, 1470 struct ath10k_fw_stats *stats) 1471 { 1472 const void **tb; 1473 const struct wmi_tlv_stats_ev *ev; 1474 u32 num_peer_stats_extd; 1475 const void *data; 1476 u32 num_pdev_stats; 1477 u32 num_vdev_stats; 1478 u32 num_peer_stats; 1479 u32 num_bcnflt_stats; 1480 u32 num_chan_stats; 1481 size_t data_len; 1482 u32 stats_id; 1483 int ret; 1484 int i; 1485 1486 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1487 if (IS_ERR(tb)) { 1488 ret = PTR_ERR(tb); 1489 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1490 return ret; 1491 } 1492 1493 ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT]; 1494 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 1495 1496 if (!ev || !data) { 1497 kfree(tb); 1498 return -EPROTO; 1499 } 1500 1501 data_len = ath10k_wmi_tlv_len(data); 1502 num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats); 1503 num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats); 1504 num_peer_stats = __le32_to_cpu(ev->num_peer_stats); 1505 num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats); 1506 num_chan_stats = __le32_to_cpu(ev->num_chan_stats); 1507 stats_id = __le32_to_cpu(ev->stats_id); 1508 num_peer_stats_extd = __le32_to_cpu(ev->num_peer_stats_extd); 1509 1510 ath10k_dbg(ar, ATH10K_DBG_WMI, 1511 "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i peer_extd %i\n", 1512 num_pdev_stats, num_vdev_stats, num_peer_stats, 1513 num_bcnflt_stats, num_chan_stats, num_peer_stats_extd); 1514 1515 for (i = 0; i < num_pdev_stats; i++) { 1516 const struct wmi_pdev_stats *src; 1517 struct ath10k_fw_stats_pdev *dst; 1518 1519 src = data; 1520 if (data_len < sizeof(*src)) { 1521 kfree(tb); 1522 return -EPROTO; 1523 } 1524 1525 data += sizeof(*src); 1526 data_len -= sizeof(*src); 1527 1528 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1529 if (!dst) 1530 continue; 1531 1532 ath10k_wmi_pull_pdev_stats_base(&src->base, dst); 1533 ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst); 1534 ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst); 1535 list_add_tail(&dst->list, &stats->pdevs); 1536 } 1537 1538 for (i = 0; i < num_vdev_stats; i++) { 1539 const struct wmi_tlv_vdev_stats *src; 1540 struct ath10k_fw_stats_vdev *dst; 1541 1542 src = data; 1543 if (data_len < sizeof(*src)) { 1544 kfree(tb); 1545 return -EPROTO; 1546 } 1547 1548 data += sizeof(*src); 1549 data_len -= sizeof(*src); 1550 1551 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1552 if (!dst) 1553 continue; 1554 1555 ath10k_wmi_tlv_pull_vdev_stats(src, dst); 1556 list_add_tail(&dst->list, &stats->vdevs); 1557 } 1558 1559 for (i = 0; i < num_peer_stats; i++) { 1560 const struct wmi_10x_peer_stats *src; 1561 struct ath10k_fw_stats_peer *dst; 1562 1563 src = data; 1564 if (data_len < sizeof(*src)) { 1565 kfree(tb); 1566 return -EPROTO; 1567 } 1568 1569 data += sizeof(*src); 1570 data_len -= sizeof(*src); 1571 1572 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1573 if (!dst) 1574 continue; 1575 1576 ath10k_wmi_pull_peer_stats(&src->old, dst); 1577 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate); 1578 1579 if (stats_id & WMI_TLV_STAT_PEER_EXTD) { 1580 const struct wmi_tlv_peer_stats_extd *extd; 1581 unsigned long rx_duration_high; 1582 1583 extd = data + sizeof(*src) * (num_peer_stats - i - 1) 1584 + sizeof(*extd) * i; 1585 1586 dst->rx_duration = __le32_to_cpu(extd->rx_duration); 1587 rx_duration_high = __le32_to_cpu 1588 (extd->rx_duration_high); 1589 1590 if (test_bit(WMI_TLV_PEER_RX_DURATION_HIGH_VALID_BIT, 1591 &rx_duration_high)) { 1592 rx_duration_high = 1593 FIELD_GET(WMI_TLV_PEER_RX_DURATION_HIGH_MASK, 1594 rx_duration_high); 1595 dst->rx_duration |= (u64)rx_duration_high << 1596 WMI_TLV_PEER_RX_DURATION_SHIFT; 1597 } 1598 } 1599 1600 list_add_tail(&dst->list, &stats->peers); 1601 } 1602 1603 kfree(tb); 1604 return 0; 1605 } 1606 1607 static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar, 1608 struct sk_buff *skb, 1609 struct wmi_roam_ev_arg *arg) 1610 { 1611 const void **tb; 1612 const struct wmi_tlv_roam_ev *ev; 1613 int ret; 1614 1615 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1616 if (IS_ERR(tb)) { 1617 ret = PTR_ERR(tb); 1618 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1619 return ret; 1620 } 1621 1622 ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT]; 1623 if (!ev) { 1624 kfree(tb); 1625 return -EPROTO; 1626 } 1627 1628 arg->vdev_id = ev->vdev_id; 1629 arg->reason = ev->reason; 1630 arg->rssi = ev->rssi; 1631 1632 kfree(tb); 1633 return 0; 1634 } 1635 1636 static int 1637 ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb, 1638 struct wmi_wow_ev_arg *arg) 1639 { 1640 const void **tb; 1641 const struct wmi_tlv_wow_event_info *ev; 1642 int ret; 1643 1644 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1645 if (IS_ERR(tb)) { 1646 ret = PTR_ERR(tb); 1647 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1648 return ret; 1649 } 1650 1651 ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]; 1652 if (!ev) { 1653 kfree(tb); 1654 return -EPROTO; 1655 } 1656 1657 arg->vdev_id = __le32_to_cpu(ev->vdev_id); 1658 arg->flag = __le32_to_cpu(ev->flag); 1659 arg->wake_reason = __le32_to_cpu(ev->wake_reason); 1660 arg->data_len = __le32_to_cpu(ev->data_len); 1661 1662 kfree(tb); 1663 return 0; 1664 } 1665 1666 static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar, 1667 struct sk_buff *skb, 1668 struct wmi_echo_ev_arg *arg) 1669 { 1670 const void **tb; 1671 const struct wmi_echo_event *ev; 1672 int ret; 1673 1674 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1675 if (IS_ERR(tb)) { 1676 ret = PTR_ERR(tb); 1677 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1678 return ret; 1679 } 1680 1681 ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT]; 1682 if (!ev) { 1683 kfree(tb); 1684 return -EPROTO; 1685 } 1686 1687 arg->value = ev->value; 1688 1689 kfree(tb); 1690 return 0; 1691 } 1692 1693 static struct sk_buff * 1694 ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt) 1695 { 1696 struct wmi_tlv_pdev_suspend *cmd; 1697 struct wmi_tlv *tlv; 1698 struct sk_buff *skb; 1699 1700 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1701 if (!skb) 1702 return ERR_PTR(-ENOMEM); 1703 1704 tlv = (void *)skb->data; 1705 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SUSPEND_CMD); 1706 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1707 cmd = (void *)tlv->value; 1708 cmd->opt = __cpu_to_le32(opt); 1709 1710 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n"); 1711 return skb; 1712 } 1713 1714 static struct sk_buff * 1715 ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar) 1716 { 1717 struct wmi_tlv_resume_cmd *cmd; 1718 struct wmi_tlv *tlv; 1719 struct sk_buff *skb; 1720 1721 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1722 if (!skb) 1723 return ERR_PTR(-ENOMEM); 1724 1725 tlv = (void *)skb->data; 1726 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD); 1727 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1728 cmd = (void *)tlv->value; 1729 cmd->reserved = __cpu_to_le32(0); 1730 1731 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n"); 1732 return skb; 1733 } 1734 1735 static struct sk_buff * 1736 ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar, 1737 u16 rd, u16 rd2g, u16 rd5g, 1738 u16 ctl2g, u16 ctl5g, 1739 enum wmi_dfs_region dfs_reg) 1740 { 1741 struct wmi_tlv_pdev_set_rd_cmd *cmd; 1742 struct wmi_tlv *tlv; 1743 struct sk_buff *skb; 1744 1745 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1746 if (!skb) 1747 return ERR_PTR(-ENOMEM); 1748 1749 tlv = (void *)skb->data; 1750 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD); 1751 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1752 cmd = (void *)tlv->value; 1753 cmd->regd = __cpu_to_le32(rd); 1754 cmd->regd_2ghz = __cpu_to_le32(rd2g); 1755 cmd->regd_5ghz = __cpu_to_le32(rd5g); 1756 cmd->conform_limit_2ghz = __cpu_to_le32(ctl2g); 1757 cmd->conform_limit_5ghz = __cpu_to_le32(ctl5g); 1758 1759 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n"); 1760 return skb; 1761 } 1762 1763 static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar) 1764 { 1765 return WMI_TXBF_CONF_AFTER_ASSOC; 1766 } 1767 1768 static struct sk_buff * 1769 ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id, 1770 u32 param_value) 1771 { 1772 struct wmi_tlv_pdev_set_param_cmd *cmd; 1773 struct wmi_tlv *tlv; 1774 struct sk_buff *skb; 1775 1776 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1777 if (!skb) 1778 return ERR_PTR(-ENOMEM); 1779 1780 tlv = (void *)skb->data; 1781 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD); 1782 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1783 cmd = (void *)tlv->value; 1784 cmd->param_id = __cpu_to_le32(param_id); 1785 cmd->param_value = __cpu_to_le32(param_value); 1786 1787 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param %d value 0x%x\n", 1788 param_id, param_value); 1789 return skb; 1790 } 1791 1792 static void 1793 ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks) 1794 { 1795 struct host_memory_chunk_tlv *chunk; 1796 struct wmi_tlv *tlv; 1797 dma_addr_t paddr; 1798 int i; 1799 __le16 tlv_len, tlv_tag; 1800 1801 tlv_tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WLAN_HOST_MEMORY_CHUNK); 1802 tlv_len = __cpu_to_le16(sizeof(*chunk)); 1803 for (i = 0; i < ar->wmi.num_mem_chunks; i++) { 1804 tlv = host_mem_chunks; 1805 tlv->tag = tlv_tag; 1806 tlv->len = tlv_len; 1807 chunk = (void *)tlv->value; 1808 1809 chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr); 1810 chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len); 1811 chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id); 1812 1813 if (test_bit(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS, 1814 ar->wmi.svc_map)) { 1815 paddr = ar->wmi.mem_chunks[i].paddr; 1816 chunk->ptr_high = __cpu_to_le32(upper_32_bits(paddr)); 1817 } 1818 1819 ath10k_dbg(ar, ATH10K_DBG_WMI, 1820 "wmi-tlv chunk %d len %d, addr 0x%llx, id 0x%x\n", 1821 i, 1822 ar->wmi.mem_chunks[i].len, 1823 (unsigned long long)ar->wmi.mem_chunks[i].paddr, 1824 ar->wmi.mem_chunks[i].req_id); 1825 1826 host_mem_chunks += sizeof(*tlv); 1827 host_mem_chunks += sizeof(*chunk); 1828 } 1829 } 1830 1831 static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar) 1832 { 1833 struct sk_buff *skb; 1834 struct wmi_tlv *tlv; 1835 struct wmi_tlv_init_cmd *cmd; 1836 struct wmi_tlv_resource_config *cfg; 1837 void *chunks; 1838 size_t len, chunks_len; 1839 void *ptr; 1840 1841 chunks_len = ar->wmi.num_mem_chunks * 1842 (sizeof(struct host_memory_chunk_tlv) + sizeof(*tlv)); 1843 len = (sizeof(*tlv) + sizeof(*cmd)) + 1844 (sizeof(*tlv) + sizeof(*cfg)) + 1845 (sizeof(*tlv) + chunks_len); 1846 1847 skb = ath10k_wmi_alloc_skb(ar, len); 1848 if (!skb) 1849 return ERR_PTR(-ENOMEM); 1850 1851 ptr = skb->data; 1852 1853 tlv = ptr; 1854 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD); 1855 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1856 cmd = (void *)tlv->value; 1857 ptr += sizeof(*tlv); 1858 ptr += sizeof(*cmd); 1859 1860 tlv = ptr; 1861 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG); 1862 tlv->len = __cpu_to_le16(sizeof(*cfg)); 1863 cfg = (void *)tlv->value; 1864 ptr += sizeof(*tlv); 1865 ptr += sizeof(*cfg); 1866 1867 tlv = ptr; 1868 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 1869 tlv->len = __cpu_to_le16(chunks_len); 1870 chunks = (void *)tlv->value; 1871 1872 ptr += sizeof(*tlv); 1873 ptr += chunks_len; 1874 1875 cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0); 1876 cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1); 1877 cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0); 1878 cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1); 1879 cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2); 1880 cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3); 1881 cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks); 1882 1883 cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1884 1885 if (ar->hw_params.num_peers) 1886 cfg->num_peers = __cpu_to_le32(ar->hw_params.num_peers); 1887 else 1888 cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS); 1889 cfg->ast_skid_limit = __cpu_to_le32(ar->hw_params.ast_skid_limit); 1890 cfg->num_wds_entries = __cpu_to_le32(ar->hw_params.num_wds_entries); 1891 1892 if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) { 1893 cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1894 cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1895 } else { 1896 cfg->num_offload_peers = __cpu_to_le32(0); 1897 cfg->num_offload_reorder_bufs = __cpu_to_le32(0); 1898 } 1899 1900 cfg->num_peer_keys = __cpu_to_le32(2); 1901 if (ar->hw_params.num_peers) 1902 cfg->num_tids = __cpu_to_le32(ar->hw_params.num_peers * 2); 1903 else 1904 cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS); 1905 cfg->tx_chain_mask = __cpu_to_le32(0x7); 1906 cfg->rx_chain_mask = __cpu_to_le32(0x7); 1907 cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64); 1908 cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64); 1909 cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64); 1910 cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28); 1911 cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode); 1912 cfg->scan_max_pending_reqs = __cpu_to_le32(4); 1913 cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1914 cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1915 cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8); 1916 cfg->num_mcast_groups = __cpu_to_le32(0); 1917 cfg->num_mcast_table_elems = __cpu_to_le32(0); 1918 cfg->mcast2ucast_mode = __cpu_to_le32(0); 1919 cfg->tx_dbg_log_size = __cpu_to_le32(0x400); 1920 cfg->dma_burst_size = __cpu_to_le32(0); 1921 cfg->mac_aggr_delim = __cpu_to_le32(0); 1922 cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0); 1923 cfg->vow_config = __cpu_to_le32(0); 1924 cfg->gtk_offload_max_vdev = __cpu_to_le32(2); 1925 cfg->num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx); 1926 cfg->max_frag_entries = __cpu_to_le32(2); 1927 cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS); 1928 cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20); 1929 cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2); 1930 cfg->num_multicast_filter_entries = __cpu_to_le32(5); 1931 cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns); 1932 cfg->num_keep_alive_pattern = __cpu_to_le32(6); 1933 cfg->keep_alive_pattern_size = __cpu_to_le32(0); 1934 cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1); 1935 cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1); 1936 cfg->wmi_send_separate = __cpu_to_le32(0); 1937 cfg->num_ocb_vdevs = __cpu_to_le32(0); 1938 cfg->num_ocb_channels = __cpu_to_le32(0); 1939 cfg->num_ocb_schedules = __cpu_to_le32(0); 1940 cfg->host_capab = __cpu_to_le32(WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL); 1941 1942 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) 1943 cfg->host_capab |= __cpu_to_le32(WMI_RSRC_CFG_FLAG_TX_ACK_RSSI); 1944 1945 ath10k_wmi_tlv_put_host_mem_chunks(ar, chunks); 1946 1947 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n"); 1948 return skb; 1949 } 1950 1951 static struct sk_buff * 1952 ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar, 1953 const struct wmi_start_scan_arg *arg) 1954 { 1955 struct wmi_tlv_start_scan_cmd *cmd; 1956 struct wmi_tlv *tlv; 1957 struct sk_buff *skb; 1958 size_t len, chan_len, ssid_len, bssid_len, ie_len; 1959 __le32 *chans; 1960 struct wmi_ssid *ssids; 1961 struct wmi_mac_addr *addrs; 1962 void *ptr; 1963 int i, ret; 1964 1965 ret = ath10k_wmi_start_scan_verify(arg); 1966 if (ret) 1967 return ERR_PTR(ret); 1968 1969 chan_len = arg->n_channels * sizeof(__le32); 1970 ssid_len = arg->n_ssids * sizeof(struct wmi_ssid); 1971 bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr); 1972 ie_len = roundup(arg->ie_len, 4); 1973 len = (sizeof(*tlv) + sizeof(*cmd)) + 1974 sizeof(*tlv) + chan_len + 1975 sizeof(*tlv) + ssid_len + 1976 sizeof(*tlv) + bssid_len + 1977 sizeof(*tlv) + ie_len; 1978 1979 skb = ath10k_wmi_alloc_skb(ar, len); 1980 if (!skb) 1981 return ERR_PTR(-ENOMEM); 1982 1983 ptr = (void *)skb->data; 1984 tlv = ptr; 1985 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD); 1986 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1987 cmd = (void *)tlv->value; 1988 1989 ath10k_wmi_put_start_scan_common(&cmd->common, arg); 1990 cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms); 1991 cmd->num_channels = __cpu_to_le32(arg->n_channels); 1992 cmd->num_ssids = __cpu_to_le32(arg->n_ssids); 1993 cmd->num_bssids = __cpu_to_le32(arg->n_bssids); 1994 cmd->ie_len = __cpu_to_le32(arg->ie_len); 1995 cmd->num_probes = __cpu_to_le32(3); 1996 ether_addr_copy(cmd->mac_addr.addr, arg->mac_addr.addr); 1997 ether_addr_copy(cmd->mac_mask.addr, arg->mac_mask.addr); 1998 1999 /* FIXME: There are some scan flag inconsistencies across firmwares, 2000 * e.g. WMI-TLV inverts the logic behind the following flag. 2001 */ 2002 cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ); 2003 2004 ptr += sizeof(*tlv); 2005 ptr += sizeof(*cmd); 2006 2007 tlv = ptr; 2008 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 2009 tlv->len = __cpu_to_le16(chan_len); 2010 chans = (void *)tlv->value; 2011 for (i = 0; i < arg->n_channels; i++) 2012 chans[i] = __cpu_to_le32(arg->channels[i]); 2013 2014 ptr += sizeof(*tlv); 2015 ptr += chan_len; 2016 2017 tlv = ptr; 2018 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); 2019 tlv->len = __cpu_to_le16(ssid_len); 2020 ssids = (void *)tlv->value; 2021 for (i = 0; i < arg->n_ssids; i++) { 2022 ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len); 2023 memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len); 2024 } 2025 2026 ptr += sizeof(*tlv); 2027 ptr += ssid_len; 2028 2029 tlv = ptr; 2030 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); 2031 tlv->len = __cpu_to_le16(bssid_len); 2032 addrs = (void *)tlv->value; 2033 for (i = 0; i < arg->n_bssids; i++) 2034 ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid); 2035 2036 ptr += sizeof(*tlv); 2037 ptr += bssid_len; 2038 2039 tlv = ptr; 2040 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2041 tlv->len = __cpu_to_le16(ie_len); 2042 memcpy(tlv->value, arg->ie, arg->ie_len); 2043 2044 ptr += sizeof(*tlv); 2045 ptr += ie_len; 2046 2047 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n"); 2048 return skb; 2049 } 2050 2051 static struct sk_buff * 2052 ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar, 2053 const struct wmi_stop_scan_arg *arg) 2054 { 2055 struct wmi_stop_scan_cmd *cmd; 2056 struct wmi_tlv *tlv; 2057 struct sk_buff *skb; 2058 u32 scan_id; 2059 u32 req_id; 2060 2061 if (arg->req_id > 0xFFF) 2062 return ERR_PTR(-EINVAL); 2063 if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF) 2064 return ERR_PTR(-EINVAL); 2065 2066 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2067 if (!skb) 2068 return ERR_PTR(-ENOMEM); 2069 2070 scan_id = arg->u.scan_id; 2071 scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX; 2072 2073 req_id = arg->req_id; 2074 req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX; 2075 2076 tlv = (void *)skb->data; 2077 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD); 2078 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2079 cmd = (void *)tlv->value; 2080 cmd->req_type = __cpu_to_le32(arg->req_type); 2081 cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id); 2082 cmd->scan_id = __cpu_to_le32(scan_id); 2083 cmd->scan_req_id = __cpu_to_le32(req_id); 2084 2085 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n"); 2086 return skb; 2087 } 2088 2089 static int ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k *ar, 2090 enum wmi_vdev_subtype subtype) 2091 { 2092 switch (subtype) { 2093 case WMI_VDEV_SUBTYPE_NONE: 2094 return WMI_TLV_VDEV_SUBTYPE_NONE; 2095 case WMI_VDEV_SUBTYPE_P2P_DEVICE: 2096 return WMI_TLV_VDEV_SUBTYPE_P2P_DEV; 2097 case WMI_VDEV_SUBTYPE_P2P_CLIENT: 2098 return WMI_TLV_VDEV_SUBTYPE_P2P_CLI; 2099 case WMI_VDEV_SUBTYPE_P2P_GO: 2100 return WMI_TLV_VDEV_SUBTYPE_P2P_GO; 2101 case WMI_VDEV_SUBTYPE_PROXY_STA: 2102 return WMI_TLV_VDEV_SUBTYPE_PROXY_STA; 2103 case WMI_VDEV_SUBTYPE_MESH_11S: 2104 return WMI_TLV_VDEV_SUBTYPE_MESH_11S; 2105 case WMI_VDEV_SUBTYPE_MESH_NON_11S: 2106 return -ENOTSUPP; 2107 } 2108 return -ENOTSUPP; 2109 } 2110 2111 static struct sk_buff * 2112 ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar, 2113 u32 vdev_id, 2114 enum wmi_vdev_type vdev_type, 2115 enum wmi_vdev_subtype vdev_subtype, 2116 const u8 mac_addr[ETH_ALEN]) 2117 { 2118 struct wmi_vdev_create_cmd *cmd; 2119 struct wmi_tlv *tlv; 2120 struct sk_buff *skb; 2121 2122 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2123 if (!skb) 2124 return ERR_PTR(-ENOMEM); 2125 2126 tlv = (void *)skb->data; 2127 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD); 2128 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2129 cmd = (void *)tlv->value; 2130 cmd->vdev_id = __cpu_to_le32(vdev_id); 2131 cmd->vdev_type = __cpu_to_le32(vdev_type); 2132 cmd->vdev_subtype = __cpu_to_le32(vdev_subtype); 2133 ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr); 2134 2135 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n"); 2136 return skb; 2137 } 2138 2139 static struct sk_buff * 2140 ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id) 2141 { 2142 struct wmi_vdev_delete_cmd *cmd; 2143 struct wmi_tlv *tlv; 2144 struct sk_buff *skb; 2145 2146 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2147 if (!skb) 2148 return ERR_PTR(-ENOMEM); 2149 2150 tlv = (void *)skb->data; 2151 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD); 2152 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2153 cmd = (void *)tlv->value; 2154 cmd->vdev_id = __cpu_to_le32(vdev_id); 2155 2156 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n"); 2157 return skb; 2158 } 2159 2160 static struct sk_buff * 2161 ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar, 2162 const struct wmi_vdev_start_request_arg *arg, 2163 bool restart) 2164 { 2165 struct wmi_tlv_vdev_start_cmd *cmd; 2166 struct wmi_channel *ch; 2167 struct wmi_tlv *tlv; 2168 struct sk_buff *skb; 2169 size_t len; 2170 void *ptr; 2171 u32 flags = 0; 2172 2173 if (WARN_ON(arg->hidden_ssid && !arg->ssid)) 2174 return ERR_PTR(-EINVAL); 2175 if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid))) 2176 return ERR_PTR(-EINVAL); 2177 2178 len = (sizeof(*tlv) + sizeof(*cmd)) + 2179 (sizeof(*tlv) + sizeof(*ch)) + 2180 (sizeof(*tlv) + 0); 2181 skb = ath10k_wmi_alloc_skb(ar, len); 2182 if (!skb) 2183 return ERR_PTR(-ENOMEM); 2184 2185 if (arg->hidden_ssid) 2186 flags |= WMI_VDEV_START_HIDDEN_SSID; 2187 if (arg->pmf_enabled) 2188 flags |= WMI_VDEV_START_PMF_ENABLED; 2189 2190 ptr = (void *)skb->data; 2191 2192 tlv = ptr; 2193 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD); 2194 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2195 cmd = (void *)tlv->value; 2196 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2197 cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval); 2198 cmd->dtim_period = __cpu_to_le32(arg->dtim_period); 2199 cmd->flags = __cpu_to_le32(flags); 2200 cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate); 2201 cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power); 2202 cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack); 2203 2204 if (arg->ssid) { 2205 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len); 2206 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len); 2207 } 2208 2209 ptr += sizeof(*tlv); 2210 ptr += sizeof(*cmd); 2211 2212 tlv = ptr; 2213 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 2214 tlv->len = __cpu_to_le16(sizeof(*ch)); 2215 ch = (void *)tlv->value; 2216 ath10k_wmi_put_wmi_channel(ar, ch, &arg->channel); 2217 2218 ptr += sizeof(*tlv); 2219 ptr += sizeof(*ch); 2220 2221 tlv = ptr; 2222 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2223 tlv->len = 0; 2224 2225 /* Note: This is a nested TLV containing: 2226 * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv].. 2227 */ 2228 2229 ptr += sizeof(*tlv); 2230 ptr += 0; 2231 2232 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n"); 2233 return skb; 2234 } 2235 2236 static struct sk_buff * 2237 ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id) 2238 { 2239 struct wmi_vdev_stop_cmd *cmd; 2240 struct wmi_tlv *tlv; 2241 struct sk_buff *skb; 2242 2243 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2244 if (!skb) 2245 return ERR_PTR(-ENOMEM); 2246 2247 tlv = (void *)skb->data; 2248 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD); 2249 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2250 cmd = (void *)tlv->value; 2251 cmd->vdev_id = __cpu_to_le32(vdev_id); 2252 2253 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n"); 2254 return skb; 2255 } 2256 2257 static struct sk_buff * 2258 ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid, 2259 const u8 *bssid) 2260 2261 { 2262 struct wmi_vdev_up_cmd *cmd; 2263 struct wmi_tlv *tlv; 2264 struct sk_buff *skb; 2265 2266 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2267 if (!skb) 2268 return ERR_PTR(-ENOMEM); 2269 2270 tlv = (void *)skb->data; 2271 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD); 2272 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2273 cmd = (void *)tlv->value; 2274 cmd->vdev_id = __cpu_to_le32(vdev_id); 2275 cmd->vdev_assoc_id = __cpu_to_le32(aid); 2276 ether_addr_copy(cmd->vdev_bssid.addr, bssid); 2277 2278 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n"); 2279 return skb; 2280 } 2281 2282 static struct sk_buff * 2283 ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id) 2284 { 2285 struct wmi_vdev_down_cmd *cmd; 2286 struct wmi_tlv *tlv; 2287 struct sk_buff *skb; 2288 2289 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2290 if (!skb) 2291 return ERR_PTR(-ENOMEM); 2292 2293 tlv = (void *)skb->data; 2294 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD); 2295 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2296 cmd = (void *)tlv->value; 2297 cmd->vdev_id = __cpu_to_le32(vdev_id); 2298 2299 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n"); 2300 return skb; 2301 } 2302 2303 static struct sk_buff * 2304 ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id, 2305 u32 param_id, u32 param_value) 2306 { 2307 struct wmi_vdev_set_param_cmd *cmd; 2308 struct wmi_tlv *tlv; 2309 struct sk_buff *skb; 2310 2311 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2312 if (!skb) 2313 return ERR_PTR(-ENOMEM); 2314 2315 tlv = (void *)skb->data; 2316 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD); 2317 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2318 cmd = (void *)tlv->value; 2319 cmd->vdev_id = __cpu_to_le32(vdev_id); 2320 cmd->param_id = __cpu_to_le32(param_id); 2321 cmd->param_value = __cpu_to_le32(param_value); 2322 2323 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev %d set param %d value 0x%x\n", 2324 vdev_id, param_id, param_value); 2325 return skb; 2326 } 2327 2328 static struct sk_buff * 2329 ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar, 2330 const struct wmi_vdev_install_key_arg *arg) 2331 { 2332 struct wmi_vdev_install_key_cmd *cmd; 2333 struct wmi_tlv *tlv; 2334 struct sk_buff *skb; 2335 size_t len; 2336 void *ptr; 2337 2338 if (arg->key_cipher == ar->wmi_key_cipher[WMI_CIPHER_NONE] && 2339 arg->key_data) 2340 return ERR_PTR(-EINVAL); 2341 if (arg->key_cipher != ar->wmi_key_cipher[WMI_CIPHER_NONE] && 2342 !arg->key_data) 2343 return ERR_PTR(-EINVAL); 2344 2345 len = sizeof(*tlv) + sizeof(*cmd) + 2346 sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32)); 2347 skb = ath10k_wmi_alloc_skb(ar, len); 2348 if (!skb) 2349 return ERR_PTR(-ENOMEM); 2350 2351 ptr = (void *)skb->data; 2352 tlv = ptr; 2353 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD); 2354 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2355 cmd = (void *)tlv->value; 2356 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2357 cmd->key_idx = __cpu_to_le32(arg->key_idx); 2358 cmd->key_flags = __cpu_to_le32(arg->key_flags); 2359 cmd->key_cipher = __cpu_to_le32(arg->key_cipher); 2360 cmd->key_len = __cpu_to_le32(arg->key_len); 2361 cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len); 2362 cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len); 2363 2364 if (arg->macaddr) 2365 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr); 2366 2367 ptr += sizeof(*tlv); 2368 ptr += sizeof(*cmd); 2369 2370 tlv = ptr; 2371 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2372 tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32))); 2373 if (arg->key_data) 2374 memcpy(tlv->value, arg->key_data, arg->key_len); 2375 2376 ptr += sizeof(*tlv); 2377 ptr += roundup(arg->key_len, sizeof(__le32)); 2378 2379 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n"); 2380 return skb; 2381 } 2382 2383 static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr, 2384 const struct wmi_sta_uapsd_auto_trig_arg *arg) 2385 { 2386 struct wmi_sta_uapsd_auto_trig_param *ac; 2387 struct wmi_tlv *tlv; 2388 2389 tlv = ptr; 2390 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM); 2391 tlv->len = __cpu_to_le16(sizeof(*ac)); 2392 ac = (void *)tlv->value; 2393 2394 ac->wmm_ac = __cpu_to_le32(arg->wmm_ac); 2395 ac->user_priority = __cpu_to_le32(arg->user_priority); 2396 ac->service_interval = __cpu_to_le32(arg->service_interval); 2397 ac->suspend_interval = __cpu_to_le32(arg->suspend_interval); 2398 ac->delay_interval = __cpu_to_le32(arg->delay_interval); 2399 2400 ath10k_dbg(ar, ATH10K_DBG_WMI, 2401 "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n", 2402 ac->wmm_ac, ac->user_priority, ac->service_interval, 2403 ac->suspend_interval, ac->delay_interval); 2404 2405 return ptr + sizeof(*tlv) + sizeof(*ac); 2406 } 2407 2408 static struct sk_buff * 2409 ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id, 2410 const u8 peer_addr[ETH_ALEN], 2411 const struct wmi_sta_uapsd_auto_trig_arg *args, 2412 u32 num_ac) 2413 { 2414 struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd; 2415 struct wmi_sta_uapsd_auto_trig_param *ac; 2416 struct wmi_tlv *tlv; 2417 struct sk_buff *skb; 2418 size_t len; 2419 size_t ac_tlv_len; 2420 void *ptr; 2421 int i; 2422 2423 ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac)); 2424 len = sizeof(*tlv) + sizeof(*cmd) + 2425 sizeof(*tlv) + ac_tlv_len; 2426 skb = ath10k_wmi_alloc_skb(ar, len); 2427 if (!skb) 2428 return ERR_PTR(-ENOMEM); 2429 2430 ptr = (void *)skb->data; 2431 tlv = ptr; 2432 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD); 2433 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2434 cmd = (void *)tlv->value; 2435 cmd->vdev_id = __cpu_to_le32(vdev_id); 2436 cmd->num_ac = __cpu_to_le32(num_ac); 2437 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2438 2439 ptr += sizeof(*tlv); 2440 ptr += sizeof(*cmd); 2441 2442 tlv = ptr; 2443 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2444 tlv->len = __cpu_to_le16(ac_tlv_len); 2445 ac = (void *)tlv->value; 2446 2447 ptr += sizeof(*tlv); 2448 for (i = 0; i < num_ac; i++) 2449 ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]); 2450 2451 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n"); 2452 return skb; 2453 } 2454 2455 static void *ath10k_wmi_tlv_put_wmm(void *ptr, 2456 const struct wmi_wmm_params_arg *arg) 2457 { 2458 struct wmi_wmm_params *wmm; 2459 struct wmi_tlv *tlv; 2460 2461 tlv = ptr; 2462 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS); 2463 tlv->len = __cpu_to_le16(sizeof(*wmm)); 2464 wmm = (void *)tlv->value; 2465 ath10k_wmi_set_wmm_param(wmm, arg); 2466 2467 return ptr + sizeof(*tlv) + sizeof(*wmm); 2468 } 2469 2470 static struct sk_buff * 2471 ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id, 2472 const struct wmi_wmm_params_all_arg *arg) 2473 { 2474 struct wmi_tlv_vdev_set_wmm_cmd *cmd; 2475 struct wmi_tlv *tlv; 2476 struct sk_buff *skb; 2477 size_t len; 2478 void *ptr; 2479 2480 len = sizeof(*tlv) + sizeof(*cmd); 2481 skb = ath10k_wmi_alloc_skb(ar, len); 2482 if (!skb) 2483 return ERR_PTR(-ENOMEM); 2484 2485 ptr = (void *)skb->data; 2486 tlv = ptr; 2487 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD); 2488 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2489 cmd = (void *)tlv->value; 2490 cmd->vdev_id = __cpu_to_le32(vdev_id); 2491 2492 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be); 2493 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk); 2494 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi); 2495 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo); 2496 2497 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n"); 2498 return skb; 2499 } 2500 2501 static struct sk_buff * 2502 ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar, 2503 const struct wmi_sta_keepalive_arg *arg) 2504 { 2505 struct wmi_tlv_sta_keepalive_cmd *cmd; 2506 struct wmi_sta_keepalive_arp_resp *arp; 2507 struct sk_buff *skb; 2508 struct wmi_tlv *tlv; 2509 void *ptr; 2510 size_t len; 2511 2512 len = sizeof(*tlv) + sizeof(*cmd) + 2513 sizeof(*tlv) + sizeof(*arp); 2514 skb = ath10k_wmi_alloc_skb(ar, len); 2515 if (!skb) 2516 return ERR_PTR(-ENOMEM); 2517 2518 ptr = (void *)skb->data; 2519 tlv = ptr; 2520 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD); 2521 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2522 cmd = (void *)tlv->value; 2523 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2524 cmd->enabled = __cpu_to_le32(arg->enabled); 2525 cmd->method = __cpu_to_le32(arg->method); 2526 cmd->interval = __cpu_to_le32(arg->interval); 2527 2528 ptr += sizeof(*tlv); 2529 ptr += sizeof(*cmd); 2530 2531 tlv = ptr; 2532 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE); 2533 tlv->len = __cpu_to_le16(sizeof(*arp)); 2534 arp = (void *)tlv->value; 2535 2536 arp->src_ip4_addr = arg->src_ip4_addr; 2537 arp->dest_ip4_addr = arg->dest_ip4_addr; 2538 ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr); 2539 2540 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d interval %d\n", 2541 arg->vdev_id, arg->enabled, arg->method, arg->interval); 2542 return skb; 2543 } 2544 2545 static struct sk_buff * 2546 ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id, 2547 const u8 peer_addr[ETH_ALEN], 2548 enum wmi_peer_type peer_type) 2549 { 2550 struct wmi_tlv_peer_create_cmd *cmd; 2551 struct wmi_tlv *tlv; 2552 struct sk_buff *skb; 2553 2554 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2555 if (!skb) 2556 return ERR_PTR(-ENOMEM); 2557 2558 tlv = (void *)skb->data; 2559 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD); 2560 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2561 cmd = (void *)tlv->value; 2562 cmd->vdev_id = __cpu_to_le32(vdev_id); 2563 cmd->peer_type = __cpu_to_le32(peer_type); 2564 ether_addr_copy(cmd->peer_addr.addr, peer_addr); 2565 2566 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n"); 2567 return skb; 2568 } 2569 2570 static struct sk_buff * 2571 ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id, 2572 const u8 peer_addr[ETH_ALEN]) 2573 { 2574 struct wmi_peer_delete_cmd *cmd; 2575 struct wmi_tlv *tlv; 2576 struct sk_buff *skb; 2577 2578 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2579 if (!skb) 2580 return ERR_PTR(-ENOMEM); 2581 2582 tlv = (void *)skb->data; 2583 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD); 2584 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2585 cmd = (void *)tlv->value; 2586 cmd->vdev_id = __cpu_to_le32(vdev_id); 2587 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2588 2589 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n"); 2590 return skb; 2591 } 2592 2593 static struct sk_buff * 2594 ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id, 2595 const u8 peer_addr[ETH_ALEN], u32 tid_bitmap) 2596 { 2597 struct wmi_peer_flush_tids_cmd *cmd; 2598 struct wmi_tlv *tlv; 2599 struct sk_buff *skb; 2600 2601 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2602 if (!skb) 2603 return ERR_PTR(-ENOMEM); 2604 2605 tlv = (void *)skb->data; 2606 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD); 2607 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2608 cmd = (void *)tlv->value; 2609 cmd->vdev_id = __cpu_to_le32(vdev_id); 2610 cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap); 2611 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2612 2613 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n"); 2614 return skb; 2615 } 2616 2617 static struct sk_buff * 2618 ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id, 2619 const u8 *peer_addr, 2620 enum wmi_peer_param param_id, 2621 u32 param_value) 2622 { 2623 struct wmi_peer_set_param_cmd *cmd; 2624 struct wmi_tlv *tlv; 2625 struct sk_buff *skb; 2626 2627 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2628 if (!skb) 2629 return ERR_PTR(-ENOMEM); 2630 2631 tlv = (void *)skb->data; 2632 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD); 2633 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2634 cmd = (void *)tlv->value; 2635 cmd->vdev_id = __cpu_to_le32(vdev_id); 2636 cmd->param_id = __cpu_to_le32(param_id); 2637 cmd->param_value = __cpu_to_le32(param_value); 2638 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2639 2640 ath10k_dbg(ar, ATH10K_DBG_WMI, 2641 "wmi tlv vdev %d peer %pM set param %d value 0x%x\n", 2642 vdev_id, peer_addr, param_id, param_value); 2643 return skb; 2644 } 2645 2646 static struct sk_buff * 2647 ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar, 2648 const struct wmi_peer_assoc_complete_arg *arg) 2649 { 2650 struct wmi_tlv_peer_assoc_cmd *cmd; 2651 struct wmi_vht_rate_set *vht_rate; 2652 struct wmi_tlv *tlv; 2653 struct sk_buff *skb; 2654 size_t len, legacy_rate_len, ht_rate_len; 2655 void *ptr; 2656 2657 if (arg->peer_mpdu_density > 16) 2658 return ERR_PTR(-EINVAL); 2659 if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES) 2660 return ERR_PTR(-EINVAL); 2661 if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES) 2662 return ERR_PTR(-EINVAL); 2663 2664 legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates, 2665 sizeof(__le32)); 2666 ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32)); 2667 len = (sizeof(*tlv) + sizeof(*cmd)) + 2668 (sizeof(*tlv) + legacy_rate_len) + 2669 (sizeof(*tlv) + ht_rate_len) + 2670 (sizeof(*tlv) + sizeof(*vht_rate)); 2671 skb = ath10k_wmi_alloc_skb(ar, len); 2672 if (!skb) 2673 return ERR_PTR(-ENOMEM); 2674 2675 ptr = (void *)skb->data; 2676 tlv = ptr; 2677 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD); 2678 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2679 cmd = (void *)tlv->value; 2680 2681 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2682 cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1); 2683 cmd->assoc_id = __cpu_to_le32(arg->peer_aid); 2684 cmd->flags = __cpu_to_le32(arg->peer_flags); 2685 cmd->caps = __cpu_to_le32(arg->peer_caps); 2686 cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval); 2687 cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps); 2688 cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu); 2689 cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density); 2690 cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps); 2691 cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams); 2692 cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps); 2693 cmd->phy_mode = __cpu_to_le32(arg->peer_phymode); 2694 cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates); 2695 cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates); 2696 ether_addr_copy(cmd->mac_addr.addr, arg->addr); 2697 2698 ptr += sizeof(*tlv); 2699 ptr += sizeof(*cmd); 2700 2701 tlv = ptr; 2702 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2703 tlv->len = __cpu_to_le16(legacy_rate_len); 2704 memcpy(tlv->value, arg->peer_legacy_rates.rates, 2705 arg->peer_legacy_rates.num_rates); 2706 2707 ptr += sizeof(*tlv); 2708 ptr += legacy_rate_len; 2709 2710 tlv = ptr; 2711 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2712 tlv->len = __cpu_to_le16(ht_rate_len); 2713 memcpy(tlv->value, arg->peer_ht_rates.rates, 2714 arg->peer_ht_rates.num_rates); 2715 2716 ptr += sizeof(*tlv); 2717 ptr += ht_rate_len; 2718 2719 tlv = ptr; 2720 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET); 2721 tlv->len = __cpu_to_le16(sizeof(*vht_rate)); 2722 vht_rate = (void *)tlv->value; 2723 2724 vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate); 2725 vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set); 2726 vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate); 2727 vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set); 2728 2729 ptr += sizeof(*tlv); 2730 ptr += sizeof(*vht_rate); 2731 2732 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n"); 2733 return skb; 2734 } 2735 2736 static struct sk_buff * 2737 ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id, 2738 enum wmi_sta_ps_mode psmode) 2739 { 2740 struct wmi_sta_powersave_mode_cmd *cmd; 2741 struct wmi_tlv *tlv; 2742 struct sk_buff *skb; 2743 2744 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2745 if (!skb) 2746 return ERR_PTR(-ENOMEM); 2747 2748 tlv = (void *)skb->data; 2749 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD); 2750 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2751 cmd = (void *)tlv->value; 2752 cmd->vdev_id = __cpu_to_le32(vdev_id); 2753 cmd->sta_ps_mode = __cpu_to_le32(psmode); 2754 2755 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n"); 2756 return skb; 2757 } 2758 2759 static struct sk_buff * 2760 ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id, 2761 enum wmi_sta_powersave_param param_id, 2762 u32 param_value) 2763 { 2764 struct wmi_sta_powersave_param_cmd *cmd; 2765 struct wmi_tlv *tlv; 2766 struct sk_buff *skb; 2767 2768 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2769 if (!skb) 2770 return ERR_PTR(-ENOMEM); 2771 2772 tlv = (void *)skb->data; 2773 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD); 2774 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2775 cmd = (void *)tlv->value; 2776 cmd->vdev_id = __cpu_to_le32(vdev_id); 2777 cmd->param_id = __cpu_to_le32(param_id); 2778 cmd->param_value = __cpu_to_le32(param_value); 2779 2780 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n"); 2781 return skb; 2782 } 2783 2784 static struct sk_buff * 2785 ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac, 2786 enum wmi_ap_ps_peer_param param_id, u32 value) 2787 { 2788 struct wmi_ap_ps_peer_cmd *cmd; 2789 struct wmi_tlv *tlv; 2790 struct sk_buff *skb; 2791 2792 if (!mac) 2793 return ERR_PTR(-EINVAL); 2794 2795 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2796 if (!skb) 2797 return ERR_PTR(-ENOMEM); 2798 2799 tlv = (void *)skb->data; 2800 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD); 2801 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2802 cmd = (void *)tlv->value; 2803 cmd->vdev_id = __cpu_to_le32(vdev_id); 2804 cmd->param_id = __cpu_to_le32(param_id); 2805 cmd->param_value = __cpu_to_le32(value); 2806 ether_addr_copy(cmd->peer_macaddr.addr, mac); 2807 2808 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n"); 2809 return skb; 2810 } 2811 2812 static struct sk_buff * 2813 ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar, 2814 const struct wmi_scan_chan_list_arg *arg) 2815 { 2816 struct wmi_tlv_scan_chan_list_cmd *cmd; 2817 struct wmi_channel *ci; 2818 struct wmi_channel_arg *ch; 2819 struct wmi_tlv *tlv; 2820 struct sk_buff *skb; 2821 size_t chans_len, len; 2822 int i; 2823 void *ptr, *chans; 2824 2825 chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci)); 2826 len = (sizeof(*tlv) + sizeof(*cmd)) + 2827 (sizeof(*tlv) + chans_len); 2828 2829 skb = ath10k_wmi_alloc_skb(ar, len); 2830 if (!skb) 2831 return ERR_PTR(-ENOMEM); 2832 2833 ptr = (void *)skb->data; 2834 tlv = ptr; 2835 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD); 2836 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2837 cmd = (void *)tlv->value; 2838 cmd->num_scan_chans = __cpu_to_le32(arg->n_channels); 2839 2840 ptr += sizeof(*tlv); 2841 ptr += sizeof(*cmd); 2842 2843 tlv = ptr; 2844 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2845 tlv->len = __cpu_to_le16(chans_len); 2846 chans = (void *)tlv->value; 2847 2848 for (i = 0; i < arg->n_channels; i++) { 2849 ch = &arg->channels[i]; 2850 2851 tlv = chans; 2852 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 2853 tlv->len = __cpu_to_le16(sizeof(*ci)); 2854 ci = (void *)tlv->value; 2855 2856 ath10k_wmi_put_wmi_channel(ar, ci, ch); 2857 2858 chans += sizeof(*tlv); 2859 chans += sizeof(*ci); 2860 } 2861 2862 ptr += sizeof(*tlv); 2863 ptr += chans_len; 2864 2865 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n"); 2866 return skb; 2867 } 2868 2869 static struct sk_buff * 2870 ath10k_wmi_tlv_op_gen_scan_prob_req_oui(struct ath10k *ar, u32 prob_req_oui) 2871 { 2872 struct wmi_scan_prob_req_oui_cmd *cmd; 2873 struct wmi_tlv *tlv; 2874 struct sk_buff *skb; 2875 2876 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2877 if (!skb) 2878 return ERR_PTR(-ENOMEM); 2879 2880 tlv = (void *)skb->data; 2881 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_PROB_REQ_OUI_CMD); 2882 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2883 cmd = (void *)tlv->value; 2884 cmd->prob_req_oui = __cpu_to_le32(prob_req_oui); 2885 2886 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan prob req oui\n"); 2887 return skb; 2888 } 2889 2890 static struct sk_buff * 2891 ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id, 2892 const void *bcn, size_t bcn_len, 2893 u32 bcn_paddr, bool dtim_zero, 2894 bool deliver_cab) 2895 2896 { 2897 struct wmi_bcn_tx_ref_cmd *cmd; 2898 struct wmi_tlv *tlv; 2899 struct sk_buff *skb; 2900 struct ieee80211_hdr *hdr; 2901 u16 fc; 2902 2903 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2904 if (!skb) 2905 return ERR_PTR(-ENOMEM); 2906 2907 hdr = (struct ieee80211_hdr *)bcn; 2908 fc = le16_to_cpu(hdr->frame_control); 2909 2910 tlv = (void *)skb->data; 2911 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD); 2912 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2913 cmd = (void *)tlv->value; 2914 cmd->vdev_id = __cpu_to_le32(vdev_id); 2915 cmd->data_len = __cpu_to_le32(bcn_len); 2916 cmd->data_ptr = __cpu_to_le32(bcn_paddr); 2917 cmd->msdu_id = 0; 2918 cmd->frame_control = __cpu_to_le32(fc); 2919 cmd->flags = 0; 2920 2921 if (dtim_zero) 2922 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO); 2923 2924 if (deliver_cab) 2925 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB); 2926 2927 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n"); 2928 return skb; 2929 } 2930 2931 static struct sk_buff * 2932 ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar, 2933 const struct wmi_wmm_params_all_arg *arg) 2934 { 2935 struct wmi_tlv_pdev_set_wmm_cmd *cmd; 2936 struct wmi_wmm_params *wmm; 2937 struct wmi_tlv *tlv; 2938 struct sk_buff *skb; 2939 size_t len; 2940 void *ptr; 2941 2942 len = (sizeof(*tlv) + sizeof(*cmd)) + 2943 (4 * (sizeof(*tlv) + sizeof(*wmm))); 2944 skb = ath10k_wmi_alloc_skb(ar, len); 2945 if (!skb) 2946 return ERR_PTR(-ENOMEM); 2947 2948 ptr = (void *)skb->data; 2949 2950 tlv = ptr; 2951 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD); 2952 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2953 cmd = (void *)tlv->value; 2954 2955 /* nothing to set here */ 2956 2957 ptr += sizeof(*tlv); 2958 ptr += sizeof(*cmd); 2959 2960 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be); 2961 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk); 2962 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi); 2963 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo); 2964 2965 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n"); 2966 return skb; 2967 } 2968 2969 static struct sk_buff * 2970 ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask) 2971 { 2972 struct wmi_request_stats_cmd *cmd; 2973 struct wmi_tlv *tlv; 2974 struct sk_buff *skb; 2975 2976 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2977 if (!skb) 2978 return ERR_PTR(-ENOMEM); 2979 2980 tlv = (void *)skb->data; 2981 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD); 2982 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2983 cmd = (void *)tlv->value; 2984 cmd->stats_id = __cpu_to_le32(stats_mask); 2985 2986 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n"); 2987 return skb; 2988 } 2989 2990 static struct sk_buff * 2991 ath10k_wmi_tlv_op_gen_request_peer_stats_info(struct ath10k *ar, 2992 u32 vdev_id, 2993 enum wmi_peer_stats_info_request_type type, 2994 u8 *addr, 2995 u32 reset) 2996 { 2997 struct wmi_tlv_request_peer_stats_info *cmd; 2998 struct wmi_tlv *tlv; 2999 struct sk_buff *skb; 3000 3001 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3002 if (!skb) 3003 return ERR_PTR(-ENOMEM); 3004 3005 tlv = (void *)skb->data; 3006 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_PEER_STATS_INFO_CMD); 3007 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3008 cmd = (void *)tlv->value; 3009 cmd->vdev_id = __cpu_to_le32(vdev_id); 3010 cmd->request_type = __cpu_to_le32(type); 3011 3012 if (type == WMI_REQUEST_ONE_PEER_STATS_INFO) 3013 ether_addr_copy(cmd->peer_macaddr.addr, addr); 3014 3015 cmd->reset_after_request = __cpu_to_le32(reset); 3016 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request peer stats info\n"); 3017 return skb; 3018 } 3019 3020 static int 3021 ath10k_wmi_tlv_op_cleanup_mgmt_tx_send(struct ath10k *ar, 3022 struct sk_buff *msdu) 3023 { 3024 struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu); 3025 struct ath10k_wmi *wmi = &ar->wmi; 3026 3027 idr_remove(&wmi->mgmt_pending_tx, cb->msdu_id); 3028 3029 return 0; 3030 } 3031 3032 static int 3033 ath10k_wmi_mgmt_tx_alloc_msdu_id(struct ath10k *ar, struct sk_buff *skb, 3034 dma_addr_t paddr) 3035 { 3036 struct ath10k_wmi *wmi = &ar->wmi; 3037 struct ath10k_mgmt_tx_pkt_addr *pkt_addr; 3038 int ret; 3039 3040 pkt_addr = kmalloc(sizeof(*pkt_addr), GFP_ATOMIC); 3041 if (!pkt_addr) 3042 return -ENOMEM; 3043 3044 pkt_addr->vaddr = skb; 3045 pkt_addr->paddr = paddr; 3046 3047 spin_lock_bh(&ar->data_lock); 3048 ret = idr_alloc(&wmi->mgmt_pending_tx, pkt_addr, 0, 3049 wmi->mgmt_max_num_pending_tx, GFP_ATOMIC); 3050 spin_unlock_bh(&ar->data_lock); 3051 3052 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx alloc msdu_id ret %d\n", ret); 3053 return ret; 3054 } 3055 3056 static struct sk_buff * 3057 ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k *ar, struct sk_buff *msdu, 3058 dma_addr_t paddr) 3059 { 3060 struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu); 3061 struct wmi_tlv_mgmt_tx_cmd *cmd; 3062 struct ieee80211_hdr *hdr; 3063 struct ath10k_vif *arvif; 3064 u32 buf_len = msdu->len; 3065 struct wmi_tlv *tlv; 3066 struct sk_buff *skb; 3067 int len, desc_id; 3068 u32 vdev_id; 3069 void *ptr; 3070 3071 if (!cb->vif) 3072 return ERR_PTR(-EINVAL); 3073 3074 hdr = (struct ieee80211_hdr *)msdu->data; 3075 arvif = (void *)cb->vif->drv_priv; 3076 vdev_id = arvif->vdev_id; 3077 3078 if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control) && 3079 (!(ieee80211_is_nullfunc(hdr->frame_control) || 3080 ieee80211_is_qos_nullfunc(hdr->frame_control))))) 3081 return ERR_PTR(-EINVAL); 3082 3083 len = sizeof(*cmd) + 2 * sizeof(*tlv); 3084 3085 if ((ieee80211_is_action(hdr->frame_control) || 3086 ieee80211_is_deauth(hdr->frame_control) || 3087 ieee80211_is_disassoc(hdr->frame_control)) && 3088 ieee80211_has_protected(hdr->frame_control)) { 3089 skb_put(msdu, IEEE80211_CCMP_MIC_LEN); 3090 buf_len += IEEE80211_CCMP_MIC_LEN; 3091 } 3092 3093 buf_len = min_t(u32, buf_len, WMI_TLV_MGMT_TX_FRAME_MAX_LEN); 3094 buf_len = round_up(buf_len, 4); 3095 3096 len += buf_len; 3097 len = round_up(len, 4); 3098 skb = ath10k_wmi_alloc_skb(ar, len); 3099 if (!skb) 3100 return ERR_PTR(-ENOMEM); 3101 3102 desc_id = ath10k_wmi_mgmt_tx_alloc_msdu_id(ar, msdu, paddr); 3103 if (desc_id < 0) 3104 goto err_free_skb; 3105 3106 cb->msdu_id = desc_id; 3107 3108 ptr = (void *)skb->data; 3109 tlv = ptr; 3110 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_MGMT_TX_CMD); 3111 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3112 cmd = (void *)tlv->value; 3113 cmd->vdev_id = __cpu_to_le32(vdev_id); 3114 cmd->desc_id = __cpu_to_le32(desc_id); 3115 cmd->chanfreq = 0; 3116 cmd->buf_len = __cpu_to_le32(buf_len); 3117 cmd->frame_len = __cpu_to_le32(msdu->len); 3118 cmd->paddr = __cpu_to_le64(paddr); 3119 3120 ptr += sizeof(*tlv); 3121 ptr += sizeof(*cmd); 3122 3123 tlv = ptr; 3124 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3125 tlv->len = __cpu_to_le16(buf_len); 3126 3127 ptr += sizeof(*tlv); 3128 memcpy(ptr, msdu->data, buf_len); 3129 3130 return skb; 3131 3132 err_free_skb: 3133 dev_kfree_skb(skb); 3134 return ERR_PTR(desc_id); 3135 } 3136 3137 static struct sk_buff * 3138 ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar, 3139 enum wmi_force_fw_hang_type type, 3140 u32 delay_ms) 3141 { 3142 struct wmi_force_fw_hang_cmd *cmd; 3143 struct wmi_tlv *tlv; 3144 struct sk_buff *skb; 3145 3146 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3147 if (!skb) 3148 return ERR_PTR(-ENOMEM); 3149 3150 tlv = (void *)skb->data; 3151 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD); 3152 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3153 cmd = (void *)tlv->value; 3154 cmd->type = __cpu_to_le32(type); 3155 cmd->delay_ms = __cpu_to_le32(delay_ms); 3156 3157 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n"); 3158 return skb; 3159 } 3160 3161 static struct sk_buff * 3162 ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable, 3163 u32 log_level) 3164 { 3165 struct wmi_tlv_dbglog_cmd *cmd; 3166 struct wmi_tlv *tlv; 3167 struct sk_buff *skb; 3168 size_t len, bmap_len; 3169 u32 value; 3170 void *ptr; 3171 3172 if (module_enable) { 3173 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( 3174 module_enable, 3175 WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE); 3176 } else { 3177 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( 3178 WMI_TLV_DBGLOG_ALL_MODULES, 3179 WMI_TLV_DBGLOG_LOG_LEVEL_WARN); 3180 } 3181 3182 bmap_len = 0; 3183 len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len; 3184 skb = ath10k_wmi_alloc_skb(ar, len); 3185 if (!skb) 3186 return ERR_PTR(-ENOMEM); 3187 3188 ptr = (void *)skb->data; 3189 3190 tlv = ptr; 3191 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD); 3192 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3193 cmd = (void *)tlv->value; 3194 cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL); 3195 cmd->value = __cpu_to_le32(value); 3196 3197 ptr += sizeof(*tlv); 3198 ptr += sizeof(*cmd); 3199 3200 tlv = ptr; 3201 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3202 tlv->len = __cpu_to_le16(bmap_len); 3203 3204 /* nothing to do here */ 3205 3206 ptr += sizeof(*tlv); 3207 ptr += sizeof(bmap_len); 3208 3209 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value); 3210 return skb; 3211 } 3212 3213 static struct sk_buff * 3214 ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter) 3215 { 3216 struct wmi_tlv_pktlog_enable *cmd; 3217 struct wmi_tlv *tlv; 3218 struct sk_buff *skb; 3219 void *ptr; 3220 size_t len; 3221 3222 len = sizeof(*tlv) + sizeof(*cmd); 3223 skb = ath10k_wmi_alloc_skb(ar, len); 3224 if (!skb) 3225 return ERR_PTR(-ENOMEM); 3226 3227 ptr = (void *)skb->data; 3228 tlv = ptr; 3229 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD); 3230 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3231 cmd = (void *)tlv->value; 3232 cmd->filter = __cpu_to_le32(filter); 3233 3234 ptr += sizeof(*tlv); 3235 ptr += sizeof(*cmd); 3236 3237 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n", 3238 filter); 3239 return skb; 3240 } 3241 3242 static struct sk_buff * 3243 ath10k_wmi_tlv_op_gen_pdev_get_temperature(struct ath10k *ar) 3244 { 3245 struct wmi_tlv_pdev_get_temp_cmd *cmd; 3246 struct wmi_tlv *tlv; 3247 struct sk_buff *skb; 3248 3249 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3250 if (!skb) 3251 return ERR_PTR(-ENOMEM); 3252 3253 tlv = (void *)skb->data; 3254 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_GET_TEMPERATURE_CMD); 3255 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3256 cmd = (void *)tlv->value; 3257 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature tlv\n"); 3258 return skb; 3259 } 3260 3261 static struct sk_buff * 3262 ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar) 3263 { 3264 struct wmi_tlv_pktlog_disable *cmd; 3265 struct wmi_tlv *tlv; 3266 struct sk_buff *skb; 3267 void *ptr; 3268 size_t len; 3269 3270 len = sizeof(*tlv) + sizeof(*cmd); 3271 skb = ath10k_wmi_alloc_skb(ar, len); 3272 if (!skb) 3273 return ERR_PTR(-ENOMEM); 3274 3275 ptr = (void *)skb->data; 3276 tlv = ptr; 3277 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD); 3278 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3279 cmd = (void *)tlv->value; 3280 3281 ptr += sizeof(*tlv); 3282 ptr += sizeof(*cmd); 3283 3284 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n"); 3285 return skb; 3286 } 3287 3288 static struct sk_buff * 3289 ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id, 3290 u32 tim_ie_offset, struct sk_buff *bcn, 3291 u32 prb_caps, u32 prb_erp, void *prb_ies, 3292 size_t prb_ies_len) 3293 { 3294 struct wmi_tlv_bcn_tmpl_cmd *cmd; 3295 struct wmi_tlv_bcn_prb_info *info; 3296 struct wmi_tlv *tlv; 3297 struct sk_buff *skb; 3298 void *ptr; 3299 size_t len; 3300 3301 if (WARN_ON(prb_ies_len > 0 && !prb_ies)) 3302 return ERR_PTR(-EINVAL); 3303 3304 len = sizeof(*tlv) + sizeof(*cmd) + 3305 sizeof(*tlv) + sizeof(*info) + prb_ies_len + 3306 sizeof(*tlv) + roundup(bcn->len, 4); 3307 skb = ath10k_wmi_alloc_skb(ar, len); 3308 if (!skb) 3309 return ERR_PTR(-ENOMEM); 3310 3311 ptr = (void *)skb->data; 3312 tlv = ptr; 3313 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD); 3314 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3315 cmd = (void *)tlv->value; 3316 cmd->vdev_id = __cpu_to_le32(vdev_id); 3317 cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset); 3318 cmd->buf_len = __cpu_to_le32(bcn->len); 3319 3320 ptr += sizeof(*tlv); 3321 ptr += sizeof(*cmd); 3322 3323 /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but 3324 * then it is then impossible to pass original ie len. 3325 * This chunk is not used yet so if setting probe resp template yields 3326 * problems with beaconing or crashes firmware look here. 3327 */ 3328 tlv = ptr; 3329 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); 3330 tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len); 3331 info = (void *)tlv->value; 3332 info->caps = __cpu_to_le32(prb_caps); 3333 info->erp = __cpu_to_le32(prb_erp); 3334 memcpy(info->ies, prb_ies, prb_ies_len); 3335 3336 ptr += sizeof(*tlv); 3337 ptr += sizeof(*info); 3338 ptr += prb_ies_len; 3339 3340 tlv = ptr; 3341 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3342 tlv->len = __cpu_to_le16(roundup(bcn->len, 4)); 3343 memcpy(tlv->value, bcn->data, bcn->len); 3344 3345 /* FIXME: Adjust TSF? */ 3346 3347 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n", 3348 vdev_id); 3349 return skb; 3350 } 3351 3352 static struct sk_buff * 3353 ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id, 3354 struct sk_buff *prb) 3355 { 3356 struct wmi_tlv_prb_tmpl_cmd *cmd; 3357 struct wmi_tlv_bcn_prb_info *info; 3358 struct wmi_tlv *tlv; 3359 struct sk_buff *skb; 3360 void *ptr; 3361 size_t len; 3362 3363 len = sizeof(*tlv) + sizeof(*cmd) + 3364 sizeof(*tlv) + sizeof(*info) + 3365 sizeof(*tlv) + roundup(prb->len, 4); 3366 skb = ath10k_wmi_alloc_skb(ar, len); 3367 if (!skb) 3368 return ERR_PTR(-ENOMEM); 3369 3370 ptr = (void *)skb->data; 3371 tlv = ptr; 3372 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD); 3373 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3374 cmd = (void *)tlv->value; 3375 cmd->vdev_id = __cpu_to_le32(vdev_id); 3376 cmd->buf_len = __cpu_to_le32(prb->len); 3377 3378 ptr += sizeof(*tlv); 3379 ptr += sizeof(*cmd); 3380 3381 tlv = ptr; 3382 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); 3383 tlv->len = __cpu_to_le16(sizeof(*info)); 3384 info = (void *)tlv->value; 3385 info->caps = 0; 3386 info->erp = 0; 3387 3388 ptr += sizeof(*tlv); 3389 ptr += sizeof(*info); 3390 3391 tlv = ptr; 3392 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3393 tlv->len = __cpu_to_le16(roundup(prb->len, 4)); 3394 memcpy(tlv->value, prb->data, prb->len); 3395 3396 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n", 3397 vdev_id); 3398 return skb; 3399 } 3400 3401 static struct sk_buff * 3402 ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id, 3403 const u8 *p2p_ie) 3404 { 3405 struct wmi_tlv_p2p_go_bcn_ie *cmd; 3406 struct wmi_tlv *tlv; 3407 struct sk_buff *skb; 3408 void *ptr; 3409 size_t len; 3410 3411 len = sizeof(*tlv) + sizeof(*cmd) + 3412 sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4); 3413 skb = ath10k_wmi_alloc_skb(ar, len); 3414 if (!skb) 3415 return ERR_PTR(-ENOMEM); 3416 3417 ptr = (void *)skb->data; 3418 tlv = ptr; 3419 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE); 3420 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3421 cmd = (void *)tlv->value; 3422 cmd->vdev_id = __cpu_to_le32(vdev_id); 3423 cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2); 3424 3425 ptr += sizeof(*tlv); 3426 ptr += sizeof(*cmd); 3427 3428 tlv = ptr; 3429 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3430 tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4)); 3431 memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2); 3432 3433 ptr += sizeof(*tlv); 3434 ptr += roundup(p2p_ie[1] + 2, 4); 3435 3436 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n", 3437 vdev_id); 3438 return skb; 3439 } 3440 3441 static struct sk_buff * 3442 ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id, 3443 enum wmi_tdls_state state) 3444 { 3445 struct wmi_tdls_set_state_cmd *cmd; 3446 struct wmi_tlv *tlv; 3447 struct sk_buff *skb; 3448 void *ptr; 3449 size_t len; 3450 /* Set to options from wmi_tlv_tdls_options, 3451 * for now none of them are enabled. 3452 */ 3453 u32 options = 0; 3454 3455 if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map)) 3456 options |= WMI_TLV_TDLS_BUFFER_STA_EN; 3457 3458 /* WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL means firm will handle TDLS 3459 * link inactivity detecting logic. 3460 */ 3461 if (state == WMI_TDLS_ENABLE_ACTIVE) 3462 state = WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL; 3463 3464 len = sizeof(*tlv) + sizeof(*cmd); 3465 skb = ath10k_wmi_alloc_skb(ar, len); 3466 if (!skb) 3467 return ERR_PTR(-ENOMEM); 3468 3469 ptr = (void *)skb->data; 3470 tlv = ptr; 3471 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD); 3472 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3473 3474 cmd = (void *)tlv->value; 3475 cmd->vdev_id = __cpu_to_le32(vdev_id); 3476 cmd->state = __cpu_to_le32(state); 3477 cmd->notification_interval_ms = __cpu_to_le32(5000); 3478 cmd->tx_discovery_threshold = __cpu_to_le32(100); 3479 cmd->tx_teardown_threshold = __cpu_to_le32(5); 3480 cmd->rssi_teardown_threshold = __cpu_to_le32(-75); 3481 cmd->rssi_delta = __cpu_to_le32(-20); 3482 cmd->tdls_options = __cpu_to_le32(options); 3483 cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2); 3484 cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000); 3485 cmd->tdls_puapsd_mask = __cpu_to_le32(0xf); 3486 cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0); 3487 cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10); 3488 3489 ptr += sizeof(*tlv); 3490 ptr += sizeof(*cmd); 3491 3492 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n", 3493 state, vdev_id); 3494 return skb; 3495 } 3496 3497 static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp) 3498 { 3499 u32 peer_qos = 0; 3500 3501 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO) 3502 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO; 3503 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI) 3504 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI; 3505 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK) 3506 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK; 3507 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE) 3508 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE; 3509 3510 peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP); 3511 3512 return peer_qos; 3513 } 3514 3515 static struct sk_buff * 3516 ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar, 3517 const struct wmi_tdls_peer_update_cmd_arg *arg, 3518 const struct wmi_tdls_peer_capab_arg *cap, 3519 const struct wmi_channel_arg *chan_arg) 3520 { 3521 struct wmi_tdls_peer_update_cmd *cmd; 3522 struct wmi_tdls_peer_capab *peer_cap; 3523 struct wmi_channel *chan; 3524 struct wmi_tlv *tlv; 3525 struct sk_buff *skb; 3526 u32 peer_qos; 3527 void *ptr; 3528 int len; 3529 int i; 3530 3531 len = sizeof(*tlv) + sizeof(*cmd) + 3532 sizeof(*tlv) + sizeof(*peer_cap) + 3533 sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan); 3534 3535 skb = ath10k_wmi_alloc_skb(ar, len); 3536 if (!skb) 3537 return ERR_PTR(-ENOMEM); 3538 3539 ptr = (void *)skb->data; 3540 tlv = ptr; 3541 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD); 3542 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3543 3544 cmd = (void *)tlv->value; 3545 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 3546 ether_addr_copy(cmd->peer_macaddr.addr, arg->addr); 3547 cmd->peer_state = __cpu_to_le32(arg->peer_state); 3548 3549 ptr += sizeof(*tlv); 3550 ptr += sizeof(*cmd); 3551 3552 tlv = ptr; 3553 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES); 3554 tlv->len = __cpu_to_le16(sizeof(*peer_cap)); 3555 peer_cap = (void *)tlv->value; 3556 peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues, 3557 cap->peer_max_sp); 3558 peer_cap->peer_qos = __cpu_to_le32(peer_qos); 3559 peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support); 3560 peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support); 3561 peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass); 3562 peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass); 3563 peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len); 3564 peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len); 3565 3566 for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++) 3567 peer_cap->peer_operclass[i] = cap->peer_operclass[i]; 3568 3569 peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder); 3570 peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num); 3571 peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw); 3572 3573 ptr += sizeof(*tlv); 3574 ptr += sizeof(*peer_cap); 3575 3576 tlv = ptr; 3577 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3578 tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan)); 3579 3580 ptr += sizeof(*tlv); 3581 3582 for (i = 0; i < cap->peer_chan_len; i++) { 3583 tlv = ptr; 3584 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 3585 tlv->len = __cpu_to_le16(sizeof(*chan)); 3586 chan = (void *)tlv->value; 3587 ath10k_wmi_put_wmi_channel(ar, chan, &chan_arg[i]); 3588 3589 ptr += sizeof(*tlv); 3590 ptr += sizeof(*chan); 3591 } 3592 3593 ath10k_dbg(ar, ATH10K_DBG_WMI, 3594 "wmi tlv tdls peer update vdev %i state %d n_chans %u\n", 3595 arg->vdev_id, arg->peer_state, cap->peer_chan_len); 3596 return skb; 3597 } 3598 3599 static struct sk_buff * 3600 ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period, 3601 u32 duration, u32 next_offset, 3602 u32 enabled) 3603 { 3604 struct wmi_tlv_set_quiet_cmd *cmd; 3605 struct wmi_tlv *tlv; 3606 struct sk_buff *skb; 3607 3608 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3609 if (!skb) 3610 return ERR_PTR(-ENOMEM); 3611 3612 tlv = (void *)skb->data; 3613 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_QUIET_CMD); 3614 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3615 cmd = (void *)tlv->value; 3616 3617 /* vdev_id is not in use, set to 0 */ 3618 cmd->vdev_id = __cpu_to_le32(0); 3619 cmd->period = __cpu_to_le32(period); 3620 cmd->duration = __cpu_to_le32(duration); 3621 cmd->next_start = __cpu_to_le32(next_offset); 3622 cmd->enabled = __cpu_to_le32(enabled); 3623 3624 ath10k_dbg(ar, ATH10K_DBG_WMI, 3625 "wmi tlv quiet param: period %u duration %u enabled %d\n", 3626 period, duration, enabled); 3627 return skb; 3628 } 3629 3630 static struct sk_buff * 3631 ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar) 3632 { 3633 struct wmi_tlv_wow_enable_cmd *cmd; 3634 struct wmi_tlv *tlv; 3635 struct sk_buff *skb; 3636 size_t len; 3637 3638 len = sizeof(*tlv) + sizeof(*cmd); 3639 skb = ath10k_wmi_alloc_skb(ar, len); 3640 if (!skb) 3641 return ERR_PTR(-ENOMEM); 3642 3643 tlv = (struct wmi_tlv *)skb->data; 3644 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD); 3645 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3646 cmd = (void *)tlv->value; 3647 3648 cmd->enable = __cpu_to_le32(1); 3649 if (!ar->bus_param.link_can_suspend) 3650 cmd->pause_iface_config = __cpu_to_le32(WOW_IFACE_PAUSE_DISABLED); 3651 3652 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n"); 3653 return skb; 3654 } 3655 3656 static struct sk_buff * 3657 ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar, 3658 u32 vdev_id, 3659 enum wmi_wow_wakeup_event event, 3660 u32 enable) 3661 { 3662 struct wmi_tlv_wow_add_del_event_cmd *cmd; 3663 struct wmi_tlv *tlv; 3664 struct sk_buff *skb; 3665 size_t len; 3666 3667 len = sizeof(*tlv) + sizeof(*cmd); 3668 skb = ath10k_wmi_alloc_skb(ar, len); 3669 if (!skb) 3670 return ERR_PTR(-ENOMEM); 3671 3672 tlv = (struct wmi_tlv *)skb->data; 3673 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD); 3674 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3675 cmd = (void *)tlv->value; 3676 3677 cmd->vdev_id = __cpu_to_le32(vdev_id); 3678 cmd->is_add = __cpu_to_le32(enable); 3679 cmd->event_bitmap = __cpu_to_le32(1 << event); 3680 3681 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n", 3682 wow_wakeup_event(event), enable, vdev_id); 3683 return skb; 3684 } 3685 3686 static struct sk_buff * 3687 ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar) 3688 { 3689 struct wmi_tlv_wow_host_wakeup_ind *cmd; 3690 struct wmi_tlv *tlv; 3691 struct sk_buff *skb; 3692 size_t len; 3693 3694 len = sizeof(*tlv) + sizeof(*cmd); 3695 skb = ath10k_wmi_alloc_skb(ar, len); 3696 if (!skb) 3697 return ERR_PTR(-ENOMEM); 3698 3699 tlv = (struct wmi_tlv *)skb->data; 3700 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD); 3701 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3702 cmd = (void *)tlv->value; 3703 3704 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n"); 3705 return skb; 3706 } 3707 3708 static struct sk_buff * 3709 ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id, 3710 u32 pattern_id, const u8 *pattern, 3711 const u8 *bitmask, int pattern_len, 3712 int pattern_offset) 3713 { 3714 struct wmi_tlv_wow_add_pattern_cmd *cmd; 3715 struct wmi_tlv_wow_bitmap_pattern *bitmap; 3716 struct wmi_tlv *tlv; 3717 struct sk_buff *skb; 3718 void *ptr; 3719 size_t len; 3720 3721 len = sizeof(*tlv) + sizeof(*cmd) + 3722 sizeof(*tlv) + /* array struct */ 3723 sizeof(*tlv) + sizeof(*bitmap) + /* bitmap */ 3724 sizeof(*tlv) + /* empty ipv4 sync */ 3725 sizeof(*tlv) + /* empty ipv6 sync */ 3726 sizeof(*tlv) + /* empty magic */ 3727 sizeof(*tlv) + /* empty info timeout */ 3728 sizeof(*tlv) + sizeof(u32); /* ratelimit interval */ 3729 3730 skb = ath10k_wmi_alloc_skb(ar, len); 3731 if (!skb) 3732 return ERR_PTR(-ENOMEM); 3733 3734 /* cmd */ 3735 ptr = (void *)skb->data; 3736 tlv = ptr; 3737 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD); 3738 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3739 cmd = (void *)tlv->value; 3740 3741 cmd->vdev_id = __cpu_to_le32(vdev_id); 3742 cmd->pattern_id = __cpu_to_le32(pattern_id); 3743 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); 3744 3745 ptr += sizeof(*tlv); 3746 ptr += sizeof(*cmd); 3747 3748 /* bitmap */ 3749 tlv = ptr; 3750 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3751 tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap)); 3752 3753 ptr += sizeof(*tlv); 3754 3755 tlv = ptr; 3756 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T); 3757 tlv->len = __cpu_to_le16(sizeof(*bitmap)); 3758 bitmap = (void *)tlv->value; 3759 3760 memcpy(bitmap->patternbuf, pattern, pattern_len); 3761 memcpy(bitmap->bitmaskbuf, bitmask, pattern_len); 3762 bitmap->pattern_offset = __cpu_to_le32(pattern_offset); 3763 bitmap->pattern_len = __cpu_to_le32(pattern_len); 3764 bitmap->bitmask_len = __cpu_to_le32(pattern_len); 3765 bitmap->pattern_id = __cpu_to_le32(pattern_id); 3766 3767 ptr += sizeof(*tlv); 3768 ptr += sizeof(*bitmap); 3769 3770 /* ipv4 sync */ 3771 tlv = ptr; 3772 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3773 tlv->len = __cpu_to_le16(0); 3774 3775 ptr += sizeof(*tlv); 3776 3777 /* ipv6 sync */ 3778 tlv = ptr; 3779 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3780 tlv->len = __cpu_to_le16(0); 3781 3782 ptr += sizeof(*tlv); 3783 3784 /* magic */ 3785 tlv = ptr; 3786 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3787 tlv->len = __cpu_to_le16(0); 3788 3789 ptr += sizeof(*tlv); 3790 3791 /* pattern info timeout */ 3792 tlv = ptr; 3793 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3794 tlv->len = __cpu_to_le16(0); 3795 3796 ptr += sizeof(*tlv); 3797 3798 /* ratelimit interval */ 3799 tlv = ptr; 3800 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3801 tlv->len = __cpu_to_le16(sizeof(u32)); 3802 3803 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n", 3804 vdev_id, pattern_id, pattern_offset); 3805 return skb; 3806 } 3807 3808 static struct sk_buff * 3809 ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id, 3810 u32 pattern_id) 3811 { 3812 struct wmi_tlv_wow_del_pattern_cmd *cmd; 3813 struct wmi_tlv *tlv; 3814 struct sk_buff *skb; 3815 size_t len; 3816 3817 len = sizeof(*tlv) + sizeof(*cmd); 3818 skb = ath10k_wmi_alloc_skb(ar, len); 3819 if (!skb) 3820 return ERR_PTR(-ENOMEM); 3821 3822 tlv = (struct wmi_tlv *)skb->data; 3823 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD); 3824 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3825 cmd = (void *)tlv->value; 3826 3827 cmd->vdev_id = __cpu_to_le32(vdev_id); 3828 cmd->pattern_id = __cpu_to_le32(pattern_id); 3829 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); 3830 3831 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n", 3832 vdev_id, pattern_id); 3833 return skb; 3834 } 3835 3836 /* Request FW to start PNO operation */ 3837 static struct sk_buff * 3838 ath10k_wmi_tlv_op_gen_config_pno_start(struct ath10k *ar, 3839 u32 vdev_id, 3840 struct wmi_pno_scan_req *pno) 3841 { 3842 struct nlo_configured_parameters *nlo_list; 3843 struct wmi_tlv_wow_nlo_config_cmd *cmd; 3844 struct wmi_tlv *tlv; 3845 struct sk_buff *skb; 3846 __le32 *channel_list; 3847 u16 tlv_len; 3848 size_t len; 3849 void *ptr; 3850 u32 i; 3851 3852 len = sizeof(*tlv) + sizeof(*cmd) + 3853 sizeof(*tlv) + 3854 /* TLV place holder for array of structures 3855 * nlo_configured_parameters(nlo_list) 3856 */ 3857 sizeof(*tlv); 3858 /* TLV place holder for array of uint32 channel_list */ 3859 3860 len += sizeof(u32) * min_t(u8, pno->a_networks[0].channel_count, 3861 WMI_NLO_MAX_CHAN); 3862 len += sizeof(struct nlo_configured_parameters) * 3863 min_t(u8, pno->uc_networks_count, WMI_NLO_MAX_SSIDS); 3864 3865 skb = ath10k_wmi_alloc_skb(ar, len); 3866 if (!skb) 3867 return ERR_PTR(-ENOMEM); 3868 3869 ptr = (void *)skb->data; 3870 tlv = ptr; 3871 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD); 3872 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3873 cmd = (void *)tlv->value; 3874 3875 /* wmi_tlv_wow_nlo_config_cmd parameters*/ 3876 cmd->vdev_id = __cpu_to_le32(pno->vdev_id); 3877 cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_START | WMI_NLO_CONFIG_SSID_HIDE_EN); 3878 3879 /* current FW does not support min-max range for dwell time */ 3880 cmd->active_dwell_time = __cpu_to_le32(pno->active_max_time); 3881 cmd->passive_dwell_time = __cpu_to_le32(pno->passive_max_time); 3882 3883 if (pno->do_passive_scan) 3884 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SCAN_PASSIVE); 3885 3886 /* copy scan interval */ 3887 cmd->fast_scan_period = __cpu_to_le32(pno->fast_scan_period); 3888 cmd->slow_scan_period = __cpu_to_le32(pno->slow_scan_period); 3889 cmd->fast_scan_max_cycles = __cpu_to_le32(pno->fast_scan_max_cycles); 3890 cmd->delay_start_time = __cpu_to_le32(pno->delay_start_time); 3891 3892 if (pno->enable_pno_scan_randomization) { 3893 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SPOOFED_MAC_IN_PROBE_REQ | 3894 WMI_NLO_CONFIG_RANDOM_SEQ_NO_IN_PROBE_REQ); 3895 ether_addr_copy(cmd->mac_addr.addr, pno->mac_addr); 3896 ether_addr_copy(cmd->mac_mask.addr, pno->mac_addr_mask); 3897 } 3898 3899 ptr += sizeof(*tlv); 3900 ptr += sizeof(*cmd); 3901 3902 /* nlo_configured_parameters(nlo_list) */ 3903 cmd->no_of_ssids = __cpu_to_le32(min_t(u8, pno->uc_networks_count, 3904 WMI_NLO_MAX_SSIDS)); 3905 tlv_len = __le32_to_cpu(cmd->no_of_ssids) * 3906 sizeof(struct nlo_configured_parameters); 3907 3908 tlv = ptr; 3909 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3910 tlv->len = __cpu_to_le16(tlv_len); 3911 3912 ptr += sizeof(*tlv); 3913 nlo_list = ptr; 3914 for (i = 0; i < __le32_to_cpu(cmd->no_of_ssids); i++) { 3915 tlv = (struct wmi_tlv *)(&nlo_list[i].tlv_header); 3916 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3917 tlv->len = __cpu_to_le16(sizeof(struct nlo_configured_parameters) - 3918 sizeof(*tlv)); 3919 3920 /* copy ssid and it's length */ 3921 nlo_list[i].ssid.valid = __cpu_to_le32(true); 3922 nlo_list[i].ssid.ssid.ssid_len = pno->a_networks[i].ssid.ssid_len; 3923 memcpy(nlo_list[i].ssid.ssid.ssid, 3924 pno->a_networks[i].ssid.ssid, 3925 __le32_to_cpu(nlo_list[i].ssid.ssid.ssid_len)); 3926 3927 /* copy rssi threshold */ 3928 if (pno->a_networks[i].rssi_threshold && 3929 pno->a_networks[i].rssi_threshold > -300) { 3930 nlo_list[i].rssi_cond.valid = __cpu_to_le32(true); 3931 nlo_list[i].rssi_cond.rssi = 3932 __cpu_to_le32(pno->a_networks[i].rssi_threshold); 3933 } 3934 3935 nlo_list[i].bcast_nw_type.valid = __cpu_to_le32(true); 3936 nlo_list[i].bcast_nw_type.bcast_nw_type = 3937 __cpu_to_le32(pno->a_networks[i].bcast_nw_type); 3938 } 3939 3940 ptr += __le32_to_cpu(cmd->no_of_ssids) * sizeof(struct nlo_configured_parameters); 3941 3942 /* copy channel info */ 3943 cmd->num_of_channels = __cpu_to_le32(min_t(u8, 3944 pno->a_networks[0].channel_count, 3945 WMI_NLO_MAX_CHAN)); 3946 3947 tlv = ptr; 3948 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3949 tlv->len = __cpu_to_le16(__le32_to_cpu(cmd->num_of_channels) * 3950 sizeof(u_int32_t)); 3951 ptr += sizeof(*tlv); 3952 3953 channel_list = (__le32 *)ptr; 3954 for (i = 0; i < __le32_to_cpu(cmd->num_of_channels); i++) 3955 channel_list[i] = __cpu_to_le32(pno->a_networks[0].channels[i]); 3956 3957 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start pno config vdev_id %d\n", 3958 vdev_id); 3959 3960 return skb; 3961 } 3962 3963 /* Request FW to stop ongoing PNO operation */ 3964 static struct sk_buff *ath10k_wmi_tlv_op_gen_config_pno_stop(struct ath10k *ar, 3965 u32 vdev_id) 3966 { 3967 struct wmi_tlv_wow_nlo_config_cmd *cmd; 3968 struct wmi_tlv *tlv; 3969 struct sk_buff *skb; 3970 void *ptr; 3971 size_t len; 3972 3973 len = sizeof(*tlv) + sizeof(*cmd) + 3974 sizeof(*tlv) + 3975 /* TLV place holder for array of structures 3976 * nlo_configured_parameters(nlo_list) 3977 */ 3978 sizeof(*tlv); 3979 /* TLV place holder for array of uint32 channel_list */ 3980 skb = ath10k_wmi_alloc_skb(ar, len); 3981 if (!skb) 3982 return ERR_PTR(-ENOMEM); 3983 3984 ptr = (void *)skb->data; 3985 tlv = ptr; 3986 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD); 3987 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3988 cmd = (void *)tlv->value; 3989 3990 cmd->vdev_id = __cpu_to_le32(vdev_id); 3991 cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_STOP); 3992 3993 ptr += sizeof(*tlv); 3994 ptr += sizeof(*cmd); 3995 3996 /* nlo_configured_parameters(nlo_list) */ 3997 tlv = ptr; 3998 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3999 tlv->len = __cpu_to_le16(0); 4000 4001 ptr += sizeof(*tlv); 4002 4003 /* channel list */ 4004 tlv = ptr; 4005 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 4006 tlv->len = __cpu_to_le16(0); 4007 4008 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop pno config vdev_id %d\n", vdev_id); 4009 return skb; 4010 } 4011 4012 static struct sk_buff * 4013 ath10k_wmi_tlv_op_gen_config_pno(struct ath10k *ar, u32 vdev_id, 4014 struct wmi_pno_scan_req *pno_scan) 4015 { 4016 if (pno_scan->enable) 4017 return ath10k_wmi_tlv_op_gen_config_pno_start(ar, vdev_id, pno_scan); 4018 else 4019 return ath10k_wmi_tlv_op_gen_config_pno_stop(ar, vdev_id); 4020 } 4021 4022 static struct sk_buff * 4023 ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable) 4024 { 4025 struct wmi_tlv_adaptive_qcs *cmd; 4026 struct wmi_tlv *tlv; 4027 struct sk_buff *skb; 4028 void *ptr; 4029 size_t len; 4030 4031 len = sizeof(*tlv) + sizeof(*cmd); 4032 skb = ath10k_wmi_alloc_skb(ar, len); 4033 if (!skb) 4034 return ERR_PTR(-ENOMEM); 4035 4036 ptr = (void *)skb->data; 4037 tlv = ptr; 4038 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD); 4039 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4040 cmd = (void *)tlv->value; 4041 cmd->enable = __cpu_to_le32(enable ? 1 : 0); 4042 4043 ptr += sizeof(*tlv); 4044 ptr += sizeof(*cmd); 4045 4046 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable); 4047 return skb; 4048 } 4049 4050 static struct sk_buff * 4051 ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value) 4052 { 4053 struct wmi_echo_cmd *cmd; 4054 struct wmi_tlv *tlv; 4055 struct sk_buff *skb; 4056 void *ptr; 4057 size_t len; 4058 4059 len = sizeof(*tlv) + sizeof(*cmd); 4060 skb = ath10k_wmi_alloc_skb(ar, len); 4061 if (!skb) 4062 return ERR_PTR(-ENOMEM); 4063 4064 ptr = (void *)skb->data; 4065 tlv = ptr; 4066 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD); 4067 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4068 cmd = (void *)tlv->value; 4069 cmd->value = cpu_to_le32(value); 4070 4071 ptr += sizeof(*tlv); 4072 ptr += sizeof(*cmd); 4073 4074 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value); 4075 return skb; 4076 } 4077 4078 static struct sk_buff * 4079 ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k *ar, 4080 const struct wmi_vdev_spectral_conf_arg *arg) 4081 { 4082 struct wmi_vdev_spectral_conf_cmd *cmd; 4083 struct sk_buff *skb; 4084 struct wmi_tlv *tlv; 4085 void *ptr; 4086 size_t len; 4087 4088 len = sizeof(*tlv) + sizeof(*cmd); 4089 skb = ath10k_wmi_alloc_skb(ar, len); 4090 if (!skb) 4091 return ERR_PTR(-ENOMEM); 4092 4093 ptr = (void *)skb->data; 4094 tlv = ptr; 4095 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_CONFIGURE_CMD); 4096 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4097 cmd = (void *)tlv->value; 4098 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 4099 cmd->scan_count = __cpu_to_le32(arg->scan_count); 4100 cmd->scan_period = __cpu_to_le32(arg->scan_period); 4101 cmd->scan_priority = __cpu_to_le32(arg->scan_priority); 4102 cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size); 4103 cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena); 4104 cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena); 4105 cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref); 4106 cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay); 4107 cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr); 4108 cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr); 4109 cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode); 4110 cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode); 4111 cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr); 4112 cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format); 4113 cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode); 4114 cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale); 4115 cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj); 4116 cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask); 4117 4118 return skb; 4119 } 4120 4121 static struct sk_buff * 4122 ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id, 4123 u32 trigger, u32 enable) 4124 { 4125 struct wmi_vdev_spectral_enable_cmd *cmd; 4126 struct sk_buff *skb; 4127 struct wmi_tlv *tlv; 4128 void *ptr; 4129 size_t len; 4130 4131 len = sizeof(*tlv) + sizeof(*cmd); 4132 skb = ath10k_wmi_alloc_skb(ar, len); 4133 if (!skb) 4134 return ERR_PTR(-ENOMEM); 4135 4136 ptr = (void *)skb->data; 4137 tlv = ptr; 4138 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_ENABLE_CMD); 4139 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4140 cmd = (void *)tlv->value; 4141 cmd->vdev_id = __cpu_to_le32(vdev_id); 4142 cmd->trigger_cmd = __cpu_to_le32(trigger); 4143 cmd->enable_cmd = __cpu_to_le32(enable); 4144 4145 return skb; 4146 } 4147 4148 /****************/ 4149 /* TLV mappings */ 4150 /****************/ 4151 4152 static struct wmi_cmd_map wmi_tlv_cmd_map = { 4153 .init_cmdid = WMI_TLV_INIT_CMDID, 4154 .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID, 4155 .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID, 4156 .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID, 4157 .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID, 4158 .scan_prob_req_oui_cmdid = WMI_TLV_SCAN_PROB_REQ_OUI_CMDID, 4159 .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID, 4160 .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID, 4161 .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID, 4162 .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID, 4163 .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID, 4164 .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID, 4165 .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID, 4166 .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID, 4167 .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID, 4168 .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID, 4169 .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID, 4170 .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID, 4171 .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID, 4172 .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID, 4173 .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID, 4174 .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID, 4175 .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID, 4176 .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID, 4177 .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID, 4178 .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID, 4179 .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID, 4180 .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID, 4181 .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID, 4182 .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID, 4183 .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID, 4184 .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID, 4185 .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID, 4186 .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID, 4187 .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID, 4188 .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID, 4189 .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID, 4190 .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID, 4191 .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID, 4192 .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID, 4193 .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID, 4194 .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID, 4195 .mgmt_tx_send_cmdid = WMI_TLV_MGMT_TX_SEND_CMD, 4196 .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID, 4197 .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID, 4198 .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID, 4199 .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID, 4200 .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID, 4201 .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID, 4202 .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID, 4203 .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID, 4204 .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID, 4205 .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID, 4206 .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID, 4207 .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID, 4208 .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE, 4209 .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD, 4210 .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD, 4211 .roam_scan_rssi_change_threshold = 4212 WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, 4213 .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE, 4214 .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE, 4215 .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE, 4216 .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD, 4217 .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO, 4218 .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY, 4219 .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE, 4220 .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE, 4221 .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID, 4222 .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID, 4223 .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID, 4224 .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID, 4225 .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID, 4226 .wlan_profile_set_hist_intvl_cmdid = 4227 WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID, 4228 .wlan_profile_get_profile_data_cmdid = 4229 WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, 4230 .wlan_profile_enable_profile_id_cmdid = 4231 WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, 4232 .wlan_profile_list_profile_id_cmdid = 4233 WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, 4234 .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID, 4235 .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID, 4236 .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID, 4237 .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID, 4238 .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID, 4239 .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID, 4240 .wow_enable_disable_wake_event_cmdid = 4241 WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, 4242 .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID, 4243 .wow_hostwakeup_from_sleep_cmdid = 4244 WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, 4245 .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID, 4246 .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID, 4247 .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID, 4248 .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID, 4249 .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID, 4250 .request_peer_stats_info_cmdid = WMI_TLV_REQUEST_PEER_STATS_INFO_CMDID, 4251 .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID, 4252 .network_list_offload_config_cmdid = 4253 WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID, 4254 .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID, 4255 .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID, 4256 .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID, 4257 .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID, 4258 .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID, 4259 .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID, 4260 .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID, 4261 .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID, 4262 .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID, 4263 .echo_cmdid = WMI_TLV_ECHO_CMDID, 4264 .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID, 4265 .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID, 4266 .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID, 4267 .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID, 4268 .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID, 4269 .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID, 4270 .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID, 4271 .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID, 4272 .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID, 4273 .pdev_get_temperature_cmdid = WMI_TLV_PDEV_GET_TEMPERATURE_CMDID, 4274 .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID, 4275 .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID, 4276 .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID, 4277 .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID, 4278 .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED, 4279 .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED, 4280 .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED, 4281 .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED, 4282 .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED, 4283 .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED, 4284 .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED, 4285 .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED, 4286 .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED, 4287 .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED, 4288 .oem_req_cmdid = WMI_CMD_UNSUPPORTED, 4289 .nan_cmdid = WMI_CMD_UNSUPPORTED, 4290 .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED, 4291 .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED, 4292 .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED, 4293 .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED, 4294 .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED, 4295 .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED, 4296 .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED, 4297 .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED, 4298 .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED, 4299 .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED, 4300 .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED, 4301 .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED, 4302 .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED, 4303 .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED, 4304 .fwtest_cmdid = WMI_CMD_UNSUPPORTED, 4305 .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED, 4306 .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED, 4307 .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED, 4308 .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED, 4309 .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED, 4310 }; 4311 4312 static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = { 4313 .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK, 4314 .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK, 4315 .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G, 4316 .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G, 4317 .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE, 4318 .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE, 4319 .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE, 4320 .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE, 4321 .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE, 4322 .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW, 4323 .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH, 4324 .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH, 4325 .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH, 4326 .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING, 4327 .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE, 4328 .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE, 4329 .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK, 4330 .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI, 4331 .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO, 4332 .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT, 4333 .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE, 4334 .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE, 4335 .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT, 4336 .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE, 4337 .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE, 4338 .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH, 4339 .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, 4340 .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, 4341 .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE, 4342 .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD, 4343 .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD, 4344 .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD, 4345 .bcnflt_stats_update_period = 4346 WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD, 4347 .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS, 4348 .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE, 4349 .dcs = WMI_TLV_PDEV_PARAM_DCS, 4350 .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE, 4351 .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD, 4352 .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD, 4353 .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL, 4354 .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL, 4355 .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN, 4356 .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA, 4357 .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG, 4358 .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP, 4359 .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED, 4360 .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR, 4361 .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE, 4362 .cal_period = WMI_PDEV_PARAM_UNSUPPORTED, 4363 .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED, 4364 .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED, 4365 .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED, 4366 .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED, 4367 .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED, 4368 .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED, 4369 .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED, 4370 .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED, 4371 .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED, 4372 .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED, 4373 .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, 4374 .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, 4375 .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED, 4376 .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED, 4377 .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED, 4378 .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4379 .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4380 .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4381 .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4382 .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4383 .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4384 .en_stats = WMI_PDEV_PARAM_UNSUPPORTED, 4385 .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED, 4386 .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED, 4387 .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED, 4388 .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED, 4389 .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED, 4390 .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED, 4391 .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED, 4392 .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED, 4393 .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED, 4394 .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED, 4395 .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED, 4396 .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED, 4397 .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED, 4398 .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED, 4399 .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED, 4400 .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED, 4401 .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED, 4402 .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED, 4403 .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED, 4404 .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED, 4405 .rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG, 4406 .rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE, 4407 .peer_stats_info_enable = WMI_TLV_PDEV_PARAM_PEER_STATS_INFO_ENABLE, 4408 }; 4409 4410 static struct wmi_peer_param_map wmi_tlv_peer_param_map = { 4411 .smps_state = WMI_TLV_PEER_SMPS_STATE, 4412 .ampdu = WMI_TLV_PEER_AMPDU, 4413 .authorize = WMI_TLV_PEER_AUTHORIZE, 4414 .chan_width = WMI_TLV_PEER_CHAN_WIDTH, 4415 .nss = WMI_TLV_PEER_NSS, 4416 .use_4addr = WMI_TLV_PEER_USE_4ADDR, 4417 .membership = WMI_TLV_PEER_MEMBERSHIP, 4418 .user_pos = WMI_TLV_PEER_USERPOS, 4419 .crit_proto_hint_enabled = WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED, 4420 .tx_fail_cnt_thr = WMI_TLV_PEER_TX_FAIL_CNT_THR, 4421 .set_hw_retry_cts2s = WMI_TLV_PEER_SET_HW_RETRY_CTS2S, 4422 .ibss_atim_win_len = WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH, 4423 .phymode = WMI_TLV_PEER_PHYMODE, 4424 .use_fixed_power = WMI_TLV_PEER_USE_FIXED_PWR, 4425 .dummy_var = WMI_TLV_PEER_DUMMY_VAR, 4426 }; 4427 4428 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = { 4429 .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD, 4430 .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD, 4431 .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL, 4432 .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL, 4433 .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE, 4434 .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE, 4435 .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME, 4436 .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE, 4437 .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME, 4438 .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD, 4439 .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME, 4440 .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL, 4441 .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD, 4442 .wmi_vdev_oc_scheduler_air_time_limit = 4443 WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT, 4444 .wds = WMI_TLV_VDEV_PARAM_WDS, 4445 .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW, 4446 .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX, 4447 .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT, 4448 .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT, 4449 .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM, 4450 .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH, 4451 .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET, 4452 .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION, 4453 .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT, 4454 .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE, 4455 .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE, 4456 .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE, 4457 .sgi = WMI_TLV_VDEV_PARAM_SGI, 4458 .ldpc = WMI_TLV_VDEV_PARAM_LDPC, 4459 .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC, 4460 .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC, 4461 .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD, 4462 .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID, 4463 .nss = WMI_TLV_VDEV_PARAM_NSS, 4464 .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE, 4465 .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE, 4466 .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE, 4467 .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE, 4468 .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE, 4469 .ap_keepalive_min_idle_inactive_time_secs = 4470 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS, 4471 .ap_keepalive_max_idle_inactive_time_secs = 4472 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS, 4473 .ap_keepalive_max_unresponsive_time_secs = 4474 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS, 4475 .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS, 4476 .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED, 4477 .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS, 4478 .txbf = WMI_TLV_VDEV_PARAM_TXBF, 4479 .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE, 4480 .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY, 4481 .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE, 4482 .ap_detect_out_of_sync_sleeping_sta_time_secs = 4483 WMI_TLV_VDEV_PARAM_UNSUPPORTED, 4484 .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED, 4485 .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED, 4486 .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED, 4487 .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED, 4488 .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED, 4489 .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, 4490 .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED, 4491 .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED, 4492 .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED, 4493 .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED, 4494 .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED, 4495 .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED, 4496 .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED, 4497 .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED, 4498 .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED, 4499 .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, 4500 }; 4501 4502 static const struct wmi_ops wmi_tlv_ops = { 4503 .rx = ath10k_wmi_tlv_op_rx, 4504 .map_svc = wmi_tlv_svc_map, 4505 .map_svc_ext = wmi_tlv_svc_map_ext, 4506 4507 .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev, 4508 .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev, 4509 .pull_mgmt_tx_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev, 4510 .pull_mgmt_tx_bundle_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev, 4511 .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev, 4512 .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev, 4513 .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev, 4514 .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev, 4515 .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr, 4516 .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev, 4517 .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev, 4518 .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev, 4519 .pull_svc_avail = ath10k_wmi_tlv_op_pull_svc_avail, 4520 .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats, 4521 .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev, 4522 .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev, 4523 .pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev, 4524 .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme, 4525 4526 .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend, 4527 .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume, 4528 .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd, 4529 .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param, 4530 .gen_init = ath10k_wmi_tlv_op_gen_init, 4531 .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan, 4532 .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan, 4533 .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create, 4534 .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete, 4535 .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start, 4536 .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop, 4537 .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up, 4538 .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down, 4539 .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param, 4540 .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key, 4541 .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf, 4542 .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create, 4543 .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete, 4544 .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush, 4545 .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param, 4546 .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc, 4547 .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode, 4548 .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps, 4549 .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps, 4550 .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list, 4551 .gen_scan_prob_req_oui = ath10k_wmi_tlv_op_gen_scan_prob_req_oui, 4552 .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma, 4553 .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm, 4554 .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats, 4555 .gen_request_peer_stats_info = ath10k_wmi_tlv_op_gen_request_peer_stats_info, 4556 .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang, 4557 /* .gen_mgmt_tx = not implemented; HTT is used */ 4558 .gen_mgmt_tx_send = ath10k_wmi_tlv_op_gen_mgmt_tx_send, 4559 .cleanup_mgmt_tx_send = ath10k_wmi_tlv_op_cleanup_mgmt_tx_send, 4560 .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg, 4561 .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable, 4562 .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable, 4563 .gen_pdev_set_quiet_mode = ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode, 4564 .gen_pdev_get_temperature = ath10k_wmi_tlv_op_gen_pdev_get_temperature, 4565 /* .gen_addba_clear_resp not implemented */ 4566 /* .gen_addba_send not implemented */ 4567 /* .gen_addba_set_resp not implemented */ 4568 /* .gen_delba_send not implemented */ 4569 .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl, 4570 .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl, 4571 .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie, 4572 .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd, 4573 .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive, 4574 .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable, 4575 .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event, 4576 .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind, 4577 .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern, 4578 .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern, 4579 .gen_wow_config_pno = ath10k_wmi_tlv_op_gen_config_pno, 4580 .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state, 4581 .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update, 4582 .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs, 4583 .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill, 4584 .get_vdev_subtype = ath10k_wmi_tlv_op_get_vdev_subtype, 4585 .gen_echo = ath10k_wmi_tlv_op_gen_echo, 4586 .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf, 4587 .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable, 4588 }; 4589 4590 static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = { 4591 .auth = WMI_TLV_PEER_AUTH, 4592 .qos = WMI_TLV_PEER_QOS, 4593 .need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY, 4594 .need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY, 4595 .apsd = WMI_TLV_PEER_APSD, 4596 .ht = WMI_TLV_PEER_HT, 4597 .bw40 = WMI_TLV_PEER_40MHZ, 4598 .stbc = WMI_TLV_PEER_STBC, 4599 .ldbc = WMI_TLV_PEER_LDPC, 4600 .dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS, 4601 .static_mimops = WMI_TLV_PEER_STATIC_MIMOPS, 4602 .spatial_mux = WMI_TLV_PEER_SPATIAL_MUX, 4603 .vht = WMI_TLV_PEER_VHT, 4604 .bw80 = WMI_TLV_PEER_80MHZ, 4605 .pmf = WMI_TLV_PEER_PMF, 4606 .bw160 = WMI_TLV_PEER_160MHZ, 4607 }; 4608 4609 /************/ 4610 /* TLV init */ 4611 /************/ 4612 4613 void ath10k_wmi_tlv_attach(struct ath10k *ar) 4614 { 4615 ar->wmi.cmd = &wmi_tlv_cmd_map; 4616 ar->wmi.vdev_param = &wmi_tlv_vdev_param_map; 4617 ar->wmi.pdev_param = &wmi_tlv_pdev_param_map; 4618 ar->wmi.peer_param = &wmi_tlv_peer_param_map; 4619 ar->wmi.ops = &wmi_tlv_ops; 4620 ar->wmi.peer_flags = &wmi_tlv_peer_flags_map; 4621 } 4622