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 22struct wmi_tlv_policy { 23 size_t min_len; 24}; 25 26static 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 69static int 70ath10k_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 122static 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 133static 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 140static const void ** 141ath10k_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 160static 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/**************/ 168static 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 215static 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 222static 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 rcu_read_lock(); 244 sta = ieee80211_find_sta_by_ifaddr(ar->hw, stat->peer_macaddr.addr, NULL); 245 if (!sta) { 246 rcu_read_unlock(); 247 ath10k_warn(ar, "not found station for peer stats\n"); 248 return -EINVAL; 249 } 250 251 arsta = (struct ath10k_sta *)sta->drv_priv; 252 arsta->rx_rate_code = __le32_to_cpu(stat->last_rx_rate_code); 253 arsta->rx_bitrate_kbps = __le32_to_cpu(stat->last_rx_bitrate_kbps); 254 arsta->tx_rate_code = __le32_to_cpu(stat->last_tx_rate_code); 255 arsta->tx_bitrate_kbps = __le32_to_cpu(stat->last_tx_bitrate_kbps); 256 rcu_read_unlock(); 257 258 return 0; 259} 260 261static int ath10k_wmi_tlv_op_pull_peer_stats_info(struct ath10k *ar, 262 struct sk_buff *skb) 263{ 264 const void **tb; 265 const struct wmi_tlv_peer_stats_info_ev *ev; 266 const void *data; 267 u32 num_peer_stats; 268 int ret; 269 270 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 271 if (IS_ERR(tb)) { 272 ret = PTR_ERR(tb); 273 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 274 return ret; 275 } 276 277 ev = tb[WMI_TLV_TAG_STRUCT_PEER_STATS_INFO_EVENT]; 278 data = tb[WMI_TLV_TAG_ARRAY_STRUCT]; 279 280 if (!ev || !data) { 281 kfree(tb); 282 return -EPROTO; 283 } 284 285 num_peer_stats = __le32_to_cpu(ev->num_peers); 286 287 ath10k_dbg(ar, ATH10K_DBG_WMI, 288 "wmi tlv peer stats info update peer vdev id %d peers %i more data %d\n", 289 __le32_to_cpu(ev->vdev_id), 290 num_peer_stats, 291 __le32_to_cpu(ev->more_data)); 292 293 ret = ath10k_wmi_tlv_iter(ar, data, ath10k_wmi_tlv_len(data), 294 ath10k_wmi_tlv_parse_peer_stats_info, NULL); 295 if (ret) 296 ath10k_warn(ar, "failed to parse stats info tlv: %d\n", ret); 297 298 kfree(tb); 299 return 0; 300} 301 302static void ath10k_wmi_tlv_event_peer_stats_info(struct ath10k *ar, 303 struct sk_buff *skb) 304{ 305 ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PEER_STATS_INFO_EVENTID\n"); 306 ath10k_wmi_tlv_op_pull_peer_stats_info(ar, skb); 307 complete(&ar->peer_stats_info_complete); 308} 309 310static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar, 311 struct sk_buff *skb) 312{ 313 const void **tb; 314 const struct wmi_tlv_diag_data_ev *ev; 315 const struct wmi_tlv_diag_item *item; 316 const void *data; 317 int ret, num_items, len; 318 319 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 320 if (IS_ERR(tb)) { 321 ret = PTR_ERR(tb); 322 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 323 return ret; 324 } 325 326 ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]; 327 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 328 if (!ev || !data) { 329 kfree(tb); 330 return -EPROTO; 331 } 332 333 num_items = __le32_to_cpu(ev->num_items); 334 len = ath10k_wmi_tlv_len(data); 335 336 while (num_items--) { 337 if (len == 0) 338 break; 339 if (len < sizeof(*item)) { 340 ath10k_warn(ar, "failed to parse diag data: can't fit item header\n"); 341 break; 342 } 343 344 item = data; 345 346 if (len < sizeof(*item) + __le16_to_cpu(item->len)) { 347 ath10k_warn(ar, "failed to parse diag data: item is too long\n"); 348 break; 349 } 350 351 trace_ath10k_wmi_diag_container(ar, 352 item->type, 353 __le32_to_cpu(item->timestamp), 354 __le32_to_cpu(item->code), 355 __le16_to_cpu(item->len), 356 item->payload); 357 358 len -= sizeof(*item); 359 len -= roundup(__le16_to_cpu(item->len), 4); 360 361 data += sizeof(*item); 362 data += roundup(__le16_to_cpu(item->len), 4); 363 } 364 365 if (num_items != -1 || len != 0) 366 ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n", 367 num_items, len); 368 369 kfree(tb); 370 return 0; 371} 372 373static int ath10k_wmi_tlv_event_diag(struct ath10k *ar, 374 struct sk_buff *skb) 375{ 376 const void **tb; 377 const void *data; 378 int ret, len; 379 380 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 381 if (IS_ERR(tb)) { 382 ret = PTR_ERR(tb); 383 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 384 return ret; 385 } 386 387 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 388 if (!data) { 389 kfree(tb); 390 return -EPROTO; 391 } 392 len = ath10k_wmi_tlv_len(data); 393 394 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len); 395 trace_ath10k_wmi_diag(ar, data, len); 396 397 kfree(tb); 398 return 0; 399} 400 401static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar, 402 struct sk_buff *skb) 403{ 404 const void **tb; 405 const struct wmi_tlv_p2p_noa_ev *ev; 406 const struct wmi_p2p_noa_info *noa; 407 int ret, vdev_id; 408 409 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 410 if (IS_ERR(tb)) { 411 ret = PTR_ERR(tb); 412 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 413 return ret; 414 } 415 416 ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]; 417 noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]; 418 419 if (!ev || !noa) { 420 kfree(tb); 421 return -EPROTO; 422 } 423 424 vdev_id = __le32_to_cpu(ev->vdev_id); 425 426 ath10k_dbg(ar, ATH10K_DBG_WMI, 427 "wmi tlv p2p noa vdev_id %i descriptors %hhu\n", 428 vdev_id, noa->num_descriptors); 429 430 ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa); 431 kfree(tb); 432 return 0; 433} 434 435static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar, 436 struct sk_buff *skb) 437{ 438 const void **tb; 439 const struct wmi_tlv_tx_pause_ev *ev; 440 int ret, vdev_id; 441 u32 pause_id, action, vdev_map, peer_id, tid_map; 442 443 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 444 if (IS_ERR(tb)) { 445 ret = PTR_ERR(tb); 446 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 447 return ret; 448 } 449 450 ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]; 451 if (!ev) { 452 kfree(tb); 453 return -EPROTO; 454 } 455 456 pause_id = __le32_to_cpu(ev->pause_id); 457 action = __le32_to_cpu(ev->action); 458 vdev_map = __le32_to_cpu(ev->vdev_map); 459 peer_id = __le32_to_cpu(ev->peer_id); 460 tid_map = __le32_to_cpu(ev->tid_map); 461 462 ath10k_dbg(ar, ATH10K_DBG_WMI, 463 "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n", 464 pause_id, action, vdev_map, peer_id, tid_map); 465 466 switch (pause_id) { 467 case WMI_TLV_TX_PAUSE_ID_MCC: 468 case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA: 469 case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS: 470 case WMI_TLV_TX_PAUSE_ID_AP_PS: 471 case WMI_TLV_TX_PAUSE_ID_IBSS_PS: 472 for (vdev_id = 0; vdev_map; vdev_id++) { 473 if (!(vdev_map & BIT(vdev_id))) 474 continue; 475 476 vdev_map &= ~BIT(vdev_id); 477 ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id, 478 action); 479 } 480 break; 481 case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS: 482 case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD: 483 case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA: 484 case WMI_TLV_TX_PAUSE_ID_HOST: 485 ath10k_dbg(ar, ATH10K_DBG_MAC, 486 "mac ignoring unsupported tx pause id %d\n", 487 pause_id); 488 break; 489 default: 490 ath10k_dbg(ar, ATH10K_DBG_MAC, 491 "mac ignoring unknown tx pause vdev %d\n", 492 pause_id); 493 break; 494 } 495 496 kfree(tb); 497 return 0; 498} 499 500static void ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k *ar, 501 struct sk_buff *skb) 502{ 503 const struct wmi_tlv_rfkill_state_change_ev *ev; 504 const void **tb; 505 bool radio; 506 int ret; 507 508 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 509 if (IS_ERR(tb)) { 510 ret = PTR_ERR(tb); 511 ath10k_warn(ar, 512 "failed to parse rfkill state change event: %d\n", 513 ret); 514 return; 515 } 516 517 ev = tb[WMI_TLV_TAG_STRUCT_RFKILL_EVENT]; 518 if (!ev) { 519 kfree(tb); 520 return; 521 } 522 523 ath10k_dbg(ar, ATH10K_DBG_MAC, 524 "wmi tlv rfkill state change gpio %d type %d radio_state %d\n", 525 __le32_to_cpu(ev->gpio_pin_num), 526 __le32_to_cpu(ev->int_type), 527 __le32_to_cpu(ev->radio_state)); 528 529 radio = (__le32_to_cpu(ev->radio_state) == WMI_TLV_RFKILL_RADIO_STATE_ON); 530 531 spin_lock_bh(&ar->data_lock); 532 533 if (!radio) 534 ar->hw_rfkill_on = true; 535 536 spin_unlock_bh(&ar->data_lock); 537 538 /* notify cfg80211 radio state change */ 539 ath10k_mac_rfkill_enable_radio(ar, radio); 540 wiphy_rfkill_set_hw_state(ar->hw->wiphy, !radio); 541} 542 543static int ath10k_wmi_tlv_event_temperature(struct ath10k *ar, 544 struct sk_buff *skb) 545{ 546 const struct wmi_tlv_pdev_temperature_event *ev; 547 548 ev = (struct wmi_tlv_pdev_temperature_event *)skb->data; 549 if (WARN_ON(skb->len < sizeof(*ev))) 550 return -EPROTO; 551 552 ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature)); 553 return 0; 554} 555 556static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb) 557{ 558 struct ieee80211_sta *station; 559 const struct wmi_tlv_tdls_peer_event *ev; 560 const void **tb; 561 struct ath10k_vif *arvif; 562 563 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 564 if (IS_ERR(tb)) { 565 ath10k_warn(ar, "tdls peer failed to parse tlv"); 566 return; 567 } 568 ev = tb[WMI_TLV_TAG_STRUCT_TDLS_PEER_EVENT]; 569 if (!ev) { 570 kfree(tb); 571 ath10k_warn(ar, "tdls peer NULL event"); 572 return; 573 } 574 575 switch (__le32_to_cpu(ev->peer_reason)) { 576 case WMI_TDLS_TEARDOWN_REASON_TX: 577 case WMI_TDLS_TEARDOWN_REASON_RSSI: 578 case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT: 579 rcu_read_lock(); 580 station = ieee80211_find_sta_by_ifaddr(ar->hw, 581 ev->peer_macaddr.addr, 582 NULL); 583 if (!station) { 584 ath10k_warn(ar, "did not find station from tdls peer event"); 585 goto exit; 586 } 587 arvif = ath10k_get_arvif(ar, __le32_to_cpu(ev->vdev_id)); 588 ieee80211_tdls_oper_request( 589 arvif->vif, station->addr, 590 NL80211_TDLS_TEARDOWN, 591 WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE, 592 GFP_ATOMIC 593 ); 594 break; 595 default: 596 kfree(tb); 597 return; 598 } 599 600exit: 601 rcu_read_unlock(); 602 kfree(tb); 603} 604 605static int ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k *ar, 606 struct sk_buff *skb) 607{ 608 struct wmi_peer_delete_resp_ev_arg *arg; 609 struct wmi_tlv *tlv_hdr; 610 611 tlv_hdr = (struct wmi_tlv *)skb->data; 612 arg = (struct wmi_peer_delete_resp_ev_arg *)tlv_hdr->value; 613 614 ath10k_dbg(ar, ATH10K_DBG_WMI, "vdev id %d", arg->vdev_id); 615 ath10k_dbg(ar, ATH10K_DBG_WMI, "peer mac addr %pM", &arg->peer_addr); 616 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete response\n"); 617 618 complete(&ar->peer_delete_done); 619 620 return 0; 621} 622 623/***********/ 624/* TLV ops */ 625/***********/ 626 627static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb) 628{ 629 struct wmi_cmd_hdr *cmd_hdr; 630 enum wmi_tlv_event_id id; 631 bool consumed; 632 633 cmd_hdr = (struct wmi_cmd_hdr *)skb->data; 634 id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID); 635 636 if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL) 637 goto out; 638 639 trace_ath10k_wmi_event(ar, id, skb->data, skb->len); 640 641 consumed = ath10k_tm_event_wmi(ar, id, skb); 642 643 /* Ready event must be handled normally also in UTF mode so that we 644 * know the UTF firmware has booted, others we are just bypass WMI 645 * events to testmode. 646 */ 647 if (consumed && id != WMI_TLV_READY_EVENTID) { 648 ath10k_dbg(ar, ATH10K_DBG_WMI, 649 "wmi tlv testmode consumed 0x%x\n", id); 650 goto out; 651 } 652 653 switch (id) { 654 case WMI_TLV_MGMT_RX_EVENTID: 655 ath10k_wmi_event_mgmt_rx(ar, skb); 656 /* mgmt_rx() owns the skb now! */ 657 return; 658 case WMI_TLV_SCAN_EVENTID: 659 ath10k_wmi_event_scan(ar, skb); 660 break; 661 case WMI_TLV_CHAN_INFO_EVENTID: 662 ath10k_wmi_event_chan_info(ar, skb); 663 break; 664 case WMI_TLV_ECHO_EVENTID: 665 ath10k_wmi_event_echo(ar, skb); 666 break; 667 case WMI_TLV_DEBUG_MESG_EVENTID: 668 ath10k_wmi_event_debug_mesg(ar, skb); 669 break; 670 case WMI_TLV_UPDATE_STATS_EVENTID: 671 ath10k_wmi_event_update_stats(ar, skb); 672 break; 673 case WMI_TLV_PEER_STATS_INFO_EVENTID: 674 ath10k_wmi_tlv_event_peer_stats_info(ar, skb); 675 break; 676 case WMI_TLV_VDEV_START_RESP_EVENTID: 677 ath10k_wmi_event_vdev_start_resp(ar, skb); 678 break; 679 case WMI_TLV_VDEV_STOPPED_EVENTID: 680 ath10k_wmi_event_vdev_stopped(ar, skb); 681 break; 682 case WMI_TLV_VDEV_DELETE_RESP_EVENTID: 683 ath10k_wmi_tlv_event_vdev_delete_resp(ar, skb); 684 break; 685 case WMI_TLV_PEER_STA_KICKOUT_EVENTID: 686 ath10k_wmi_event_peer_sta_kickout(ar, skb); 687 break; 688 case WMI_TLV_HOST_SWBA_EVENTID: 689 ath10k_wmi_event_host_swba(ar, skb); 690 break; 691 case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID: 692 ath10k_wmi_event_tbttoffset_update(ar, skb); 693 break; 694 case WMI_TLV_PHYERR_EVENTID: 695 ath10k_wmi_event_phyerr(ar, skb); 696 break; 697 case WMI_TLV_ROAM_EVENTID: 698 ath10k_wmi_event_roam(ar, skb); 699 break; 700 case WMI_TLV_PROFILE_MATCH: 701 ath10k_wmi_event_profile_match(ar, skb); 702 break; 703 case WMI_TLV_DEBUG_PRINT_EVENTID: 704 ath10k_wmi_event_debug_print(ar, skb); 705 break; 706 case WMI_TLV_PDEV_QVIT_EVENTID: 707 ath10k_wmi_event_pdev_qvit(ar, skb); 708 break; 709 case WMI_TLV_WLAN_PROFILE_DATA_EVENTID: 710 ath10k_wmi_event_wlan_profile_data(ar, skb); 711 break; 712 case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID: 713 ath10k_wmi_event_rtt_measurement_report(ar, skb); 714 break; 715 case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID: 716 ath10k_wmi_event_tsf_measurement_report(ar, skb); 717 break; 718 case WMI_TLV_RTT_ERROR_REPORT_EVENTID: 719 ath10k_wmi_event_rtt_error_report(ar, skb); 720 break; 721 case WMI_TLV_WOW_WAKEUP_HOST_EVENTID: 722 ath10k_wmi_event_wow_wakeup_host(ar, skb); 723 break; 724 case WMI_TLV_DCS_INTERFERENCE_EVENTID: 725 ath10k_wmi_event_dcs_interference(ar, skb); 726 break; 727 case WMI_TLV_PDEV_TPC_CONFIG_EVENTID: 728 ath10k_wmi_event_pdev_tpc_config(ar, skb); 729 break; 730 case WMI_TLV_PDEV_FTM_INTG_EVENTID: 731 ath10k_wmi_event_pdev_ftm_intg(ar, skb); 732 break; 733 case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID: 734 ath10k_wmi_event_gtk_offload_status(ar, skb); 735 break; 736 case WMI_TLV_GTK_REKEY_FAIL_EVENTID: 737 ath10k_wmi_event_gtk_rekey_fail(ar, skb); 738 break; 739 case WMI_TLV_TX_DELBA_COMPLETE_EVENTID: 740 ath10k_wmi_event_delba_complete(ar, skb); 741 break; 742 case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID: 743 ath10k_wmi_event_addba_complete(ar, skb); 744 break; 745 case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID: 746 ath10k_wmi_event_vdev_install_key_complete(ar, skb); 747 break; 748 case WMI_TLV_SERVICE_READY_EVENTID: 749 ath10k_wmi_event_service_ready(ar, skb); 750 return; 751 case WMI_TLV_READY_EVENTID: 752 ath10k_wmi_event_ready(ar, skb); 753 break; 754 case WMI_TLV_SERVICE_AVAILABLE_EVENTID: 755 ath10k_wmi_event_service_available(ar, skb); 756 break; 757 case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID: 758 ath10k_wmi_tlv_event_bcn_tx_status(ar, skb); 759 break; 760 case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID: 761 ath10k_wmi_tlv_event_diag_data(ar, skb); 762 break; 763 case WMI_TLV_DIAG_EVENTID: 764 ath10k_wmi_tlv_event_diag(ar, skb); 765 break; 766 case WMI_TLV_P2P_NOA_EVENTID: 767 ath10k_wmi_tlv_event_p2p_noa(ar, skb); 768 break; 769 case WMI_TLV_TX_PAUSE_EVENTID: 770 ath10k_wmi_tlv_event_tx_pause(ar, skb); 771 break; 772 case WMI_TLV_RFKILL_STATE_CHANGE_EVENTID: 773 ath10k_wmi_tlv_event_rfkill_state_change(ar, skb); 774 break; 775 case WMI_TLV_PDEV_TEMPERATURE_EVENTID: 776 ath10k_wmi_tlv_event_temperature(ar, skb); 777 break; 778 case WMI_TLV_TDLS_PEER_EVENTID: 779 ath10k_wmi_event_tdls_peer(ar, skb); 780 break; 781 case WMI_TLV_PEER_DELETE_RESP_EVENTID: 782 ath10k_wmi_tlv_event_peer_delete_resp(ar, skb); 783 break; 784 case WMI_TLV_MGMT_TX_COMPLETION_EVENTID: 785 ath10k_wmi_event_mgmt_tx_compl(ar, skb); 786 break; 787 case WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID: 788 ath10k_wmi_event_mgmt_tx_bundle_compl(ar, skb); 789 break; 790 default: 791 ath10k_dbg(ar, ATH10K_DBG_WMI, "Unknown eventid: %d\n", id); 792 break; 793 } 794 795out: 796 dev_kfree_skb(skb); 797} 798 799static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar, 800 struct sk_buff *skb, 801 struct wmi_scan_ev_arg *arg) 802{ 803 const void **tb; 804 const struct wmi_scan_event *ev; 805 int ret; 806 807 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 808 if (IS_ERR(tb)) { 809 ret = PTR_ERR(tb); 810 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 811 return ret; 812 } 813 814 ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT]; 815 if (!ev) { 816 kfree(tb); 817 return -EPROTO; 818 } 819 820 arg->event_type = ev->event_type; 821 arg->reason = ev->reason; 822 arg->channel_freq = ev->channel_freq; 823 arg->scan_req_id = ev->scan_req_id; 824 arg->scan_id = ev->scan_id; 825 arg->vdev_id = ev->vdev_id; 826 827 kfree(tb); 828 return 0; 829} 830 831static int 832ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb, 833 struct wmi_tlv_mgmt_tx_compl_ev_arg *arg) 834{ 835 const void **tb; 836 const struct wmi_tlv_mgmt_tx_compl_ev *ev; 837 int ret; 838 839 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 840 if (IS_ERR(tb)) { 841 ret = PTR_ERR(tb); 842 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 843 return ret; 844 } 845 846 ev = tb[WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT]; 847 848 arg->desc_id = ev->desc_id; 849 arg->status = ev->status; 850 arg->pdev_id = ev->pdev_id; 851 arg->ppdu_id = ev->ppdu_id; 852 853 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) 854 arg->ack_rssi = ev->ack_rssi; 855 856 kfree(tb); 857 return 0; 858} 859 860struct wmi_tlv_tx_bundle_compl_parse { 861 const __le32 *num_reports; 862 const __le32 *desc_ids; 863 const __le32 *status; 864 const __le32 *ppdu_ids; 865 const __le32 *ack_rssi; 866 bool desc_ids_done; 867 bool status_done; 868 bool ppdu_ids_done; 869 bool ack_rssi_done; 870}; 871 872static int 873ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k *ar, u16 tag, u16 len, 874 const void *ptr, void *data) 875{ 876 struct wmi_tlv_tx_bundle_compl_parse *bundle_tx_compl = data; 877 878 switch (tag) { 879 case WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_BUNDLE_EVENT: 880 bundle_tx_compl->num_reports = ptr; 881 break; 882 case WMI_TLV_TAG_ARRAY_UINT32: 883 if (!bundle_tx_compl->desc_ids_done) { 884 bundle_tx_compl->desc_ids_done = true; 885 bundle_tx_compl->desc_ids = ptr; 886 } else if (!bundle_tx_compl->status_done) { 887 bundle_tx_compl->status_done = true; 888 bundle_tx_compl->status = ptr; 889 } else if (!bundle_tx_compl->ppdu_ids_done) { 890 bundle_tx_compl->ppdu_ids_done = true; 891 bundle_tx_compl->ppdu_ids = ptr; 892 } else if (!bundle_tx_compl->ack_rssi_done) { 893 bundle_tx_compl->ack_rssi_done = true; 894 bundle_tx_compl->ack_rssi = ptr; 895 } 896 break; 897 default: 898 break; 899 } 900 return 0; 901} 902 903static int ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev( 904 struct ath10k *ar, struct sk_buff *skb, 905 struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg) 906{ 907 struct wmi_tlv_tx_bundle_compl_parse bundle_tx_compl = { }; 908 int ret; 909 910 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 911 ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse, 912 &bundle_tx_compl); 913 if (ret) { 914 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 915 return ret; 916 } 917 918 if (!bundle_tx_compl.num_reports || !bundle_tx_compl.desc_ids || 919 !bundle_tx_compl.status) 920 return -EPROTO; 921 922 arg->num_reports = *bundle_tx_compl.num_reports; 923 arg->desc_ids = bundle_tx_compl.desc_ids; 924 arg->status = bundle_tx_compl.status; 925 arg->ppdu_ids = bundle_tx_compl.ppdu_ids; 926 927 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) 928 arg->ack_rssi = bundle_tx_compl.ack_rssi; 929 930 return 0; 931} 932 933static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar, 934 struct sk_buff *skb, 935 struct wmi_mgmt_rx_ev_arg *arg) 936{ 937 const void **tb; 938 const struct wmi_tlv_mgmt_rx_ev *ev; 939 const u8 *frame; 940 u32 msdu_len; 941 int ret, i; 942 943 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 944 if (IS_ERR(tb)) { 945 ret = PTR_ERR(tb); 946 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 947 return ret; 948 } 949 950 ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]; 951 frame = tb[WMI_TLV_TAG_ARRAY_BYTE]; 952 953 if (!ev || !frame) { 954 kfree(tb); 955 return -EPROTO; 956 } 957 958 arg->channel = ev->channel; 959 arg->buf_len = ev->buf_len; 960 arg->status = ev->status; 961 arg->snr = ev->snr; 962 arg->phy_mode = ev->phy_mode; 963 arg->rate = ev->rate; 964 965 for (i = 0; i < ARRAY_SIZE(ev->rssi); i++) 966 arg->rssi[i] = ev->rssi[i]; 967 968 msdu_len = __le32_to_cpu(arg->buf_len); 969 970 if (skb->len < (frame - skb->data) + msdu_len) { 971 kfree(tb); 972 return -EPROTO; 973 } 974 975 /* shift the sk_buff to point to `frame` */ 976 skb_trim(skb, 0); 977 skb_put(skb, frame - skb->data); 978 skb_pull(skb, frame - skb->data); 979 skb_put(skb, msdu_len); 980 981 kfree(tb); 982 return 0; 983} 984 985static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar, 986 struct sk_buff *skb, 987 struct wmi_ch_info_ev_arg *arg) 988{ 989 const void **tb; 990 const struct wmi_tlv_chan_info_event *ev; 991 int ret; 992 993 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 994 if (IS_ERR(tb)) { 995 ret = PTR_ERR(tb); 996 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 997 return ret; 998 } 999 1000 ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]; 1001 if (!ev) { 1002 kfree(tb); 1003 return -EPROTO; 1004 } 1005 1006 arg->err_code = ev->err_code; 1007 arg->freq = ev->freq; 1008 arg->cmd_flags = ev->cmd_flags; 1009 arg->noise_floor = ev->noise_floor; 1010 arg->rx_clear_count = ev->rx_clear_count; 1011 arg->cycle_count = ev->cycle_count; 1012 if (test_bit(ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL, 1013 ar->running_fw->fw_file.fw_features)) 1014 arg->mac_clk_mhz = ev->mac_clk_mhz; 1015 1016 kfree(tb); 1017 return 0; 1018} 1019 1020static int 1021ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb, 1022 struct wmi_vdev_start_ev_arg *arg) 1023{ 1024 const void **tb; 1025 const struct wmi_vdev_start_response_event *ev; 1026 int ret; 1027 1028 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1029 if (IS_ERR(tb)) { 1030 ret = PTR_ERR(tb); 1031 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1032 return ret; 1033 } 1034 1035 ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]; 1036 if (!ev) { 1037 kfree(tb); 1038 return -EPROTO; 1039 } 1040 1041 skb_pull(skb, sizeof(*ev)); 1042 arg->vdev_id = ev->vdev_id; 1043 arg->req_id = ev->req_id; 1044 arg->resp_type = ev->resp_type; 1045 arg->status = ev->status; 1046 1047 kfree(tb); 1048 return 0; 1049} 1050 1051static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar, 1052 struct sk_buff *skb, 1053 struct wmi_peer_kick_ev_arg *arg) 1054{ 1055 const void **tb; 1056 const struct wmi_peer_sta_kickout_event *ev; 1057 int ret; 1058 1059 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1060 if (IS_ERR(tb)) { 1061 ret = PTR_ERR(tb); 1062 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1063 return ret; 1064 } 1065 1066 ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]; 1067 if (!ev) { 1068 kfree(tb); 1069 return -EPROTO; 1070 } 1071 1072 arg->mac_addr = ev->peer_macaddr.addr; 1073 1074 kfree(tb); 1075 return 0; 1076} 1077 1078struct wmi_tlv_swba_parse { 1079 const struct wmi_host_swba_event *ev; 1080 bool tim_done; 1081 bool noa_done; 1082 size_t n_tim; 1083 size_t n_noa; 1084 struct wmi_swba_ev_arg *arg; 1085}; 1086 1087static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len, 1088 const void *ptr, void *data) 1089{ 1090 struct wmi_tlv_swba_parse *swba = data; 1091 struct wmi_tim_info_arg *tim_info_arg; 1092 const struct wmi_tim_info *tim_info_ev = ptr; 1093 1094 if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO) 1095 return -EPROTO; 1096 1097 if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info)) 1098 return -ENOBUFS; 1099 1100 if (__le32_to_cpu(tim_info_ev->tim_len) > 1101 sizeof(tim_info_ev->tim_bitmap)) { 1102 ath10k_warn(ar, "refusing to parse invalid swba structure\n"); 1103 return -EPROTO; 1104 } 1105 1106 tim_info_arg = &swba->arg->tim_info[swba->n_tim]; 1107 tim_info_arg->tim_len = tim_info_ev->tim_len; 1108 tim_info_arg->tim_mcast = tim_info_ev->tim_mcast; 1109 tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap; 1110 tim_info_arg->tim_changed = tim_info_ev->tim_changed; 1111 tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending; 1112 1113 swba->n_tim++; 1114 1115 return 0; 1116} 1117 1118static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len, 1119 const void *ptr, void *data) 1120{ 1121 struct wmi_tlv_swba_parse *swba = data; 1122 1123 if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO) 1124 return -EPROTO; 1125 1126 if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info)) 1127 return -ENOBUFS; 1128 1129 swba->arg->noa_info[swba->n_noa++] = ptr; 1130 return 0; 1131} 1132 1133static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len, 1134 const void *ptr, void *data) 1135{ 1136 struct wmi_tlv_swba_parse *swba = data; 1137 int ret; 1138 1139 switch (tag) { 1140 case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT: 1141 swba->ev = ptr; 1142 break; 1143 case WMI_TLV_TAG_ARRAY_STRUCT: 1144 if (!swba->tim_done) { 1145 swba->tim_done = true; 1146 ret = ath10k_wmi_tlv_iter(ar, ptr, len, 1147 ath10k_wmi_tlv_swba_tim_parse, 1148 swba); 1149 if (ret) 1150 return ret; 1151 } else if (!swba->noa_done) { 1152 swba->noa_done = true; 1153 ret = ath10k_wmi_tlv_iter(ar, ptr, len, 1154 ath10k_wmi_tlv_swba_noa_parse, 1155 swba); 1156 if (ret) 1157 return ret; 1158 } 1159 break; 1160 default: 1161 break; 1162 } 1163 return 0; 1164} 1165 1166static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar, 1167 struct sk_buff *skb, 1168 struct wmi_swba_ev_arg *arg) 1169{ 1170 struct wmi_tlv_swba_parse swba = { .arg = arg }; 1171 u32 map; 1172 size_t n_vdevs; 1173 int ret; 1174 1175 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 1176 ath10k_wmi_tlv_swba_parse, &swba); 1177 if (ret) { 1178 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1179 return ret; 1180 } 1181 1182 if (!swba.ev) 1183 return -EPROTO; 1184 1185 arg->vdev_map = swba.ev->vdev_map; 1186 1187 for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1) 1188 if (map & BIT(0)) 1189 n_vdevs++; 1190 1191 if (n_vdevs != swba.n_tim || 1192 n_vdevs != swba.n_noa) 1193 return -EPROTO; 1194 1195 return 0; 1196} 1197 1198static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar, 1199 struct sk_buff *skb, 1200 struct wmi_phyerr_hdr_arg *arg) 1201{ 1202 const void **tb; 1203 const struct wmi_tlv_phyerr_ev *ev; 1204 const void *phyerrs; 1205 int ret; 1206 1207 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1208 if (IS_ERR(tb)) { 1209 ret = PTR_ERR(tb); 1210 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1211 return ret; 1212 } 1213 1214 ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR]; 1215 phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE]; 1216 1217 if (!ev || !phyerrs) { 1218 kfree(tb); 1219 return -EPROTO; 1220 } 1221 1222 arg->num_phyerrs = __le32_to_cpu(ev->num_phyerrs); 1223 arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32); 1224 arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32); 1225 arg->buf_len = __le32_to_cpu(ev->buf_len); 1226 arg->phyerrs = phyerrs; 1227 1228 kfree(tb); 1229 return 0; 1230} 1231 1232#define WMI_TLV_ABI_VER_NS0 0x5F414351 1233#define WMI_TLV_ABI_VER_NS1 0x00004C4D 1234#define WMI_TLV_ABI_VER_NS2 0x00000000 1235#define WMI_TLV_ABI_VER_NS3 0x00000000 1236 1237#define WMI_TLV_ABI_VER0_MAJOR 1 1238#define WMI_TLV_ABI_VER0_MINOR 0 1239#define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \ 1240 (((WMI_TLV_ABI_VER0_MINOR) << 0) & 0x00FFFFFF)) 1241#define WMI_TLV_ABI_VER1 53 1242 1243static int 1244ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len, 1245 const void *ptr, void *data) 1246{ 1247 struct wmi_svc_rdy_ev_arg *arg = data; 1248 int i; 1249 1250 if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ) 1251 return -EPROTO; 1252 1253 for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) { 1254 if (!arg->mem_reqs[i]) { 1255 arg->mem_reqs[i] = ptr; 1256 return 0; 1257 } 1258 } 1259 1260 return -ENOMEM; 1261} 1262 1263struct wmi_tlv_svc_rdy_parse { 1264 const struct hal_reg_capabilities *reg; 1265 const struct wmi_tlv_svc_rdy_ev *ev; 1266 const __le32 *svc_bmap; 1267 const struct wlan_host_mem_req *mem_reqs; 1268 bool svc_bmap_done; 1269 bool dbs_hw_mode_done; 1270}; 1271 1272static int ath10k_wmi_tlv_svc_rdy_parse(struct ath10k *ar, u16 tag, u16 len, 1273 const void *ptr, void *data) 1274{ 1275 struct wmi_tlv_svc_rdy_parse *svc_rdy = data; 1276 1277 switch (tag) { 1278 case WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT: 1279 svc_rdy->ev = ptr; 1280 break; 1281 case WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES: 1282 svc_rdy->reg = ptr; 1283 break; 1284 case WMI_TLV_TAG_ARRAY_STRUCT: 1285 svc_rdy->mem_reqs = ptr; 1286 break; 1287 case WMI_TLV_TAG_ARRAY_UINT32: 1288 if (!svc_rdy->svc_bmap_done) { 1289 svc_rdy->svc_bmap_done = true; 1290 svc_rdy->svc_bmap = ptr; 1291 } else if (!svc_rdy->dbs_hw_mode_done) { 1292 svc_rdy->dbs_hw_mode_done = true; 1293 } 1294 break; 1295 default: 1296 break; 1297 } 1298 return 0; 1299} 1300 1301static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar, 1302 struct sk_buff *skb, 1303 struct wmi_svc_rdy_ev_arg *arg) 1304{ 1305 const struct hal_reg_capabilities *reg; 1306 const struct wmi_tlv_svc_rdy_ev *ev; 1307 const __le32 *svc_bmap; 1308 const struct wlan_host_mem_req *mem_reqs; 1309 struct wmi_tlv_svc_rdy_parse svc_rdy = { }; 1310 int ret; 1311 1312 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 1313 ath10k_wmi_tlv_svc_rdy_parse, &svc_rdy); 1314 if (ret) { 1315 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1316 return ret; 1317 } 1318 1319 ev = svc_rdy.ev; 1320 reg = svc_rdy.reg; 1321 svc_bmap = svc_rdy.svc_bmap; 1322 mem_reqs = svc_rdy.mem_reqs; 1323 1324 if (!ev || !reg || !svc_bmap || !mem_reqs) 1325 return -EPROTO; 1326 1327 /* This is an internal ABI compatibility check for WMI TLV so check it 1328 * here instead of the generic WMI code. 1329 */ 1330 ath10k_dbg(ar, ATH10K_DBG_WMI, 1331 "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n", 1332 __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0, 1333 __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0, 1334 __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1, 1335 __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2, 1336 __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3); 1337 1338 if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 || 1339 __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 || 1340 __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 || 1341 __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 || 1342 __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) { 1343 return -ENOTSUPP; 1344 } 1345 1346 arg->min_tx_power = ev->hw_min_tx_power; 1347 arg->max_tx_power = ev->hw_max_tx_power; 1348 arg->ht_cap = ev->ht_cap_info; 1349 arg->vht_cap = ev->vht_cap_info; 1350 arg->vht_supp_mcs = ev->vht_supp_mcs; 1351 arg->sw_ver0 = ev->abi.abi_ver0; 1352 arg->sw_ver1 = ev->abi.abi_ver1; 1353 arg->fw_build = ev->fw_build_vers; 1354 arg->phy_capab = ev->phy_capability; 1355 arg->num_rf_chains = ev->num_rf_chains; 1356 arg->eeprom_rd = reg->eeprom_rd; 1357 arg->low_2ghz_chan = reg->low_2ghz_chan; 1358 arg->high_2ghz_chan = reg->high_2ghz_chan; 1359 arg->low_5ghz_chan = reg->low_5ghz_chan; 1360 arg->high_5ghz_chan = reg->high_5ghz_chan; 1361 arg->num_mem_reqs = ev->num_mem_reqs; 1362 arg->service_map = svc_bmap; 1363 arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap); 1364 arg->sys_cap_info = ev->sys_cap_info; 1365 1366 ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs), 1367 ath10k_wmi_tlv_parse_mem_reqs, arg); 1368 if (ret) { 1369 ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret); 1370 return ret; 1371 } 1372 1373 return 0; 1374} 1375 1376static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar, 1377 struct sk_buff *skb, 1378 struct wmi_rdy_ev_arg *arg) 1379{ 1380 const void **tb; 1381 const struct wmi_tlv_rdy_ev *ev; 1382 int ret; 1383 1384 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1385 if (IS_ERR(tb)) { 1386 ret = PTR_ERR(tb); 1387 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1388 return ret; 1389 } 1390 1391 ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT]; 1392 if (!ev) { 1393 kfree(tb); 1394 return -EPROTO; 1395 } 1396 1397 arg->sw_version = ev->abi.abi_ver0; 1398 arg->abi_version = ev->abi.abi_ver1; 1399 arg->status = ev->status; 1400 arg->mac_addr = ev->mac_addr.addr; 1401 1402 kfree(tb); 1403 return 0; 1404} 1405 1406static int ath10k_wmi_tlv_svc_avail_parse(struct ath10k *ar, u16 tag, u16 len, 1407 const void *ptr, void *data) 1408{ 1409 struct wmi_svc_avail_ev_arg *arg = data; 1410 1411 switch (tag) { 1412 case WMI_TLV_TAG_STRUCT_SERVICE_AVAILABLE_EVENT: 1413 arg->service_map_ext_valid = true; 1414 arg->service_map_ext_len = *(__le32 *)ptr; 1415 arg->service_map_ext = ptr + sizeof(__le32); 1416 return 0; 1417 default: 1418 break; 1419 } 1420 1421 return 0; 1422} 1423 1424static int ath10k_wmi_tlv_op_pull_svc_avail(struct ath10k *ar, 1425 struct sk_buff *skb, 1426 struct wmi_svc_avail_ev_arg *arg) 1427{ 1428 int ret; 1429 1430 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 1431 ath10k_wmi_tlv_svc_avail_parse, arg); 1432 1433 if (ret) { 1434 ath10k_warn(ar, "failed to parse svc_avail tlv: %d\n", ret); 1435 return ret; 1436 } 1437 1438 return 0; 1439} 1440 1441static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src, 1442 struct ath10k_fw_stats_vdev *dst) 1443{ 1444 int i; 1445 1446 dst->vdev_id = __le32_to_cpu(src->vdev_id); 1447 dst->beacon_snr = __le32_to_cpu(src->beacon_snr); 1448 dst->data_snr = __le32_to_cpu(src->data_snr); 1449 dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames); 1450 dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail); 1451 dst->num_rts_success = __le32_to_cpu(src->num_rts_success); 1452 dst->num_rx_err = __le32_to_cpu(src->num_rx_err); 1453 dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard); 1454 dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked); 1455 1456 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++) 1457 dst->num_tx_frames[i] = 1458 __le32_to_cpu(src->num_tx_frames[i]); 1459 1460 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++) 1461 dst->num_tx_frames_retries[i] = 1462 __le32_to_cpu(src->num_tx_frames_retries[i]); 1463 1464 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++) 1465 dst->num_tx_frames_failures[i] = 1466 __le32_to_cpu(src->num_tx_frames_failures[i]); 1467 1468 for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++) 1469 dst->tx_rate_history[i] = 1470 __le32_to_cpu(src->tx_rate_history[i]); 1471 1472 for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++) 1473 dst->beacon_rssi_history[i] = 1474 __le32_to_cpu(src->beacon_rssi_history[i]); 1475} 1476 1477static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar, 1478 struct sk_buff *skb, 1479 struct ath10k_fw_stats *stats) 1480{ 1481 const void **tb; 1482 const struct wmi_tlv_stats_ev *ev; 1483 u32 num_peer_stats_extd; 1484 const void *data; 1485 u32 num_pdev_stats; 1486 u32 num_vdev_stats; 1487 u32 num_peer_stats; 1488 u32 num_bcnflt_stats; 1489 u32 num_chan_stats; 1490 size_t data_len; 1491 u32 stats_id; 1492 int ret; 1493 int i; 1494 1495 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1496 if (IS_ERR(tb)) { 1497 ret = PTR_ERR(tb); 1498 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1499 return ret; 1500 } 1501 1502 ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT]; 1503 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 1504 1505 if (!ev || !data) { 1506 kfree(tb); 1507 return -EPROTO; 1508 } 1509 1510 data_len = ath10k_wmi_tlv_len(data); 1511 num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats); 1512 num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats); 1513 num_peer_stats = __le32_to_cpu(ev->num_peer_stats); 1514 num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats); 1515 num_chan_stats = __le32_to_cpu(ev->num_chan_stats); 1516 stats_id = __le32_to_cpu(ev->stats_id); 1517 num_peer_stats_extd = __le32_to_cpu(ev->num_peer_stats_extd); 1518 1519 ath10k_dbg(ar, ATH10K_DBG_WMI, 1520 "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i peer_extd %i\n", 1521 num_pdev_stats, num_vdev_stats, num_peer_stats, 1522 num_bcnflt_stats, num_chan_stats, num_peer_stats_extd); 1523 1524 for (i = 0; i < num_pdev_stats; i++) { 1525 const struct wmi_pdev_stats *src; 1526 struct ath10k_fw_stats_pdev *dst; 1527 1528 src = data; 1529 if (data_len < sizeof(*src)) { 1530 kfree(tb); 1531 return -EPROTO; 1532 } 1533 1534 data += sizeof(*src); 1535 data_len -= sizeof(*src); 1536 1537 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1538 if (!dst) 1539 continue; 1540 1541 ath10k_wmi_pull_pdev_stats_base(&src->base, dst); 1542 ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst); 1543 ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst); 1544 list_add_tail(&dst->list, &stats->pdevs); 1545 } 1546 1547 for (i = 0; i < num_vdev_stats; i++) { 1548 const struct wmi_tlv_vdev_stats *src; 1549 struct ath10k_fw_stats_vdev *dst; 1550 1551 src = data; 1552 if (data_len < sizeof(*src)) { 1553 kfree(tb); 1554 return -EPROTO; 1555 } 1556 1557 data += sizeof(*src); 1558 data_len -= sizeof(*src); 1559 1560 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1561 if (!dst) 1562 continue; 1563 1564 ath10k_wmi_tlv_pull_vdev_stats(src, dst); 1565 list_add_tail(&dst->list, &stats->vdevs); 1566 } 1567 1568 for (i = 0; i < num_peer_stats; i++) { 1569 const struct wmi_10x_peer_stats *src; 1570 struct ath10k_fw_stats_peer *dst; 1571 1572 src = data; 1573 if (data_len < sizeof(*src)) { 1574 kfree(tb); 1575 return -EPROTO; 1576 } 1577 1578 data += sizeof(*src); 1579 data_len -= sizeof(*src); 1580 1581 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1582 if (!dst) 1583 continue; 1584 1585 ath10k_wmi_pull_peer_stats(&src->old, dst); 1586 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate); 1587 1588 if (stats_id & WMI_TLV_STAT_PEER_EXTD) { 1589 const struct wmi_tlv_peer_stats_extd *extd; 1590 unsigned long rx_duration_high; 1591 1592 extd = data + sizeof(*src) * (num_peer_stats - i - 1) 1593 + sizeof(*extd) * i; 1594 1595 dst->rx_duration = __le32_to_cpu(extd->rx_duration); 1596 rx_duration_high = __le32_to_cpu 1597 (extd->rx_duration_high); 1598 1599 if (test_bit(WMI_TLV_PEER_RX_DURATION_HIGH_VALID_BIT, 1600 &rx_duration_high)) { 1601 rx_duration_high = 1602 FIELD_GET(WMI_TLV_PEER_RX_DURATION_HIGH_MASK, 1603 rx_duration_high); 1604 dst->rx_duration |= (u64)rx_duration_high << 1605 WMI_TLV_PEER_RX_DURATION_SHIFT; 1606 } 1607 } 1608 1609 list_add_tail(&dst->list, &stats->peers); 1610 } 1611 1612 kfree(tb); 1613 return 0; 1614} 1615 1616static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar, 1617 struct sk_buff *skb, 1618 struct wmi_roam_ev_arg *arg) 1619{ 1620 const void **tb; 1621 const struct wmi_tlv_roam_ev *ev; 1622 int ret; 1623 1624 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1625 if (IS_ERR(tb)) { 1626 ret = PTR_ERR(tb); 1627 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1628 return ret; 1629 } 1630 1631 ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT]; 1632 if (!ev) { 1633 kfree(tb); 1634 return -EPROTO; 1635 } 1636 1637 arg->vdev_id = ev->vdev_id; 1638 arg->reason = ev->reason; 1639 arg->rssi = ev->rssi; 1640 1641 kfree(tb); 1642 return 0; 1643} 1644 1645static int 1646ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb, 1647 struct wmi_wow_ev_arg *arg) 1648{ 1649 const void **tb; 1650 const struct wmi_tlv_wow_event_info *ev; 1651 int ret; 1652 1653 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1654 if (IS_ERR(tb)) { 1655 ret = PTR_ERR(tb); 1656 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1657 return ret; 1658 } 1659 1660 ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]; 1661 if (!ev) { 1662 kfree(tb); 1663 return -EPROTO; 1664 } 1665 1666 arg->vdev_id = __le32_to_cpu(ev->vdev_id); 1667 arg->flag = __le32_to_cpu(ev->flag); 1668 arg->wake_reason = __le32_to_cpu(ev->wake_reason); 1669 arg->data_len = __le32_to_cpu(ev->data_len); 1670 1671 kfree(tb); 1672 return 0; 1673} 1674 1675static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar, 1676 struct sk_buff *skb, 1677 struct wmi_echo_ev_arg *arg) 1678{ 1679 const void **tb; 1680 const struct wmi_echo_event *ev; 1681 int ret; 1682 1683 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1684 if (IS_ERR(tb)) { 1685 ret = PTR_ERR(tb); 1686 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1687 return ret; 1688 } 1689 1690 ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT]; 1691 if (!ev) { 1692 kfree(tb); 1693 return -EPROTO; 1694 } 1695 1696 arg->value = ev->value; 1697 1698 kfree(tb); 1699 return 0; 1700} 1701 1702static struct sk_buff * 1703ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt) 1704{ 1705 struct wmi_tlv_pdev_suspend *cmd; 1706 struct wmi_tlv *tlv; 1707 struct sk_buff *skb; 1708 1709 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1710 if (!skb) 1711 return ERR_PTR(-ENOMEM); 1712 1713 tlv = (void *)skb->data; 1714 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SUSPEND_CMD); 1715 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1716 cmd = (void *)tlv->value; 1717 cmd->opt = __cpu_to_le32(opt); 1718 1719 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n"); 1720 return skb; 1721} 1722 1723static struct sk_buff * 1724ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar) 1725{ 1726 struct wmi_tlv_resume_cmd *cmd; 1727 struct wmi_tlv *tlv; 1728 struct sk_buff *skb; 1729 1730 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1731 if (!skb) 1732 return ERR_PTR(-ENOMEM); 1733 1734 tlv = (void *)skb->data; 1735 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD); 1736 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1737 cmd = (void *)tlv->value; 1738 cmd->reserved = __cpu_to_le32(0); 1739 1740 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n"); 1741 return skb; 1742} 1743 1744static struct sk_buff * 1745ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar, 1746 u16 rd, u16 rd2g, u16 rd5g, 1747 u16 ctl2g, u16 ctl5g, 1748 enum wmi_dfs_region dfs_reg) 1749{ 1750 struct wmi_tlv_pdev_set_rd_cmd *cmd; 1751 struct wmi_tlv *tlv; 1752 struct sk_buff *skb; 1753 1754 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1755 if (!skb) 1756 return ERR_PTR(-ENOMEM); 1757 1758 tlv = (void *)skb->data; 1759 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD); 1760 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1761 cmd = (void *)tlv->value; 1762 cmd->regd = __cpu_to_le32(rd); 1763 cmd->regd_2ghz = __cpu_to_le32(rd2g); 1764 cmd->regd_5ghz = __cpu_to_le32(rd5g); 1765 cmd->conform_limit_2ghz = __cpu_to_le32(ctl2g); 1766 cmd->conform_limit_5ghz = __cpu_to_le32(ctl5g); 1767 1768 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n"); 1769 return skb; 1770} 1771 1772static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar) 1773{ 1774 return WMI_TXBF_CONF_AFTER_ASSOC; 1775} 1776 1777static struct sk_buff * 1778ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id, 1779 u32 param_value) 1780{ 1781 struct wmi_tlv_pdev_set_param_cmd *cmd; 1782 struct wmi_tlv *tlv; 1783 struct sk_buff *skb; 1784 1785 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1786 if (!skb) 1787 return ERR_PTR(-ENOMEM); 1788 1789 tlv = (void *)skb->data; 1790 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD); 1791 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1792 cmd = (void *)tlv->value; 1793 cmd->param_id = __cpu_to_le32(param_id); 1794 cmd->param_value = __cpu_to_le32(param_value); 1795 1796 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param %d value 0x%x\n", 1797 param_id, param_value); 1798 return skb; 1799} 1800 1801static void 1802ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks) 1803{ 1804 struct host_memory_chunk_tlv *chunk; 1805 struct wmi_tlv *tlv; 1806 dma_addr_t paddr; 1807 int i; 1808 __le16 tlv_len, tlv_tag; 1809 1810 tlv_tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WLAN_HOST_MEMORY_CHUNK); 1811 tlv_len = __cpu_to_le16(sizeof(*chunk)); 1812 for (i = 0; i < ar->wmi.num_mem_chunks; i++) { 1813 tlv = host_mem_chunks; 1814 tlv->tag = tlv_tag; 1815 tlv->len = tlv_len; 1816 chunk = (void *)tlv->value; 1817 1818 chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr); 1819 chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len); 1820 chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id); 1821 1822 if (test_bit(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS, 1823 ar->wmi.svc_map)) { 1824 paddr = ar->wmi.mem_chunks[i].paddr; 1825 chunk->ptr_high = __cpu_to_le32(upper_32_bits(paddr)); 1826 } 1827 1828 ath10k_dbg(ar, ATH10K_DBG_WMI, 1829 "wmi-tlv chunk %d len %d, addr 0x%llx, id 0x%x\n", 1830 i, 1831 ar->wmi.mem_chunks[i].len, 1832 (unsigned long long)ar->wmi.mem_chunks[i].paddr, 1833 ar->wmi.mem_chunks[i].req_id); 1834 1835 host_mem_chunks += sizeof(*tlv); 1836 host_mem_chunks += sizeof(*chunk); 1837 } 1838} 1839 1840static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar) 1841{ 1842 struct sk_buff *skb; 1843 struct wmi_tlv *tlv; 1844 struct wmi_tlv_init_cmd *cmd; 1845 struct wmi_tlv_resource_config *cfg; 1846 void *chunks; 1847 size_t len, chunks_len; 1848 void *ptr; 1849 1850 chunks_len = ar->wmi.num_mem_chunks * 1851 (sizeof(struct host_memory_chunk_tlv) + sizeof(*tlv)); 1852 len = (sizeof(*tlv) + sizeof(*cmd)) + 1853 (sizeof(*tlv) + sizeof(*cfg)) + 1854 (sizeof(*tlv) + chunks_len); 1855 1856 skb = ath10k_wmi_alloc_skb(ar, len); 1857 if (!skb) 1858 return ERR_PTR(-ENOMEM); 1859 1860 ptr = skb->data; 1861 1862 tlv = ptr; 1863 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD); 1864 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1865 cmd = (void *)tlv->value; 1866 ptr += sizeof(*tlv); 1867 ptr += sizeof(*cmd); 1868 1869 tlv = ptr; 1870 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG); 1871 tlv->len = __cpu_to_le16(sizeof(*cfg)); 1872 cfg = (void *)tlv->value; 1873 ptr += sizeof(*tlv); 1874 ptr += sizeof(*cfg); 1875 1876 tlv = ptr; 1877 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 1878 tlv->len = __cpu_to_le16(chunks_len); 1879 chunks = (void *)tlv->value; 1880 1881 ptr += sizeof(*tlv); 1882 ptr += chunks_len; 1883 1884 cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0); 1885 cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1); 1886 cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0); 1887 cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1); 1888 cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2); 1889 cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3); 1890 cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks); 1891 1892 cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1893 1894 if (ar->hw_params.num_peers) 1895 cfg->num_peers = __cpu_to_le32(ar->hw_params.num_peers); 1896 else 1897 cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS); 1898 cfg->ast_skid_limit = __cpu_to_le32(ar->hw_params.ast_skid_limit); 1899 cfg->num_wds_entries = __cpu_to_le32(ar->hw_params.num_wds_entries); 1900 1901 if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) { 1902 cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1903 cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1904 } else { 1905 cfg->num_offload_peers = __cpu_to_le32(0); 1906 cfg->num_offload_reorder_bufs = __cpu_to_le32(0); 1907 } 1908 1909 cfg->num_peer_keys = __cpu_to_le32(2); 1910 if (ar->hw_params.num_peers) 1911 cfg->num_tids = __cpu_to_le32(ar->hw_params.num_peers * 2); 1912 else 1913 cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS); 1914 cfg->tx_chain_mask = __cpu_to_le32(0x7); 1915 cfg->rx_chain_mask = __cpu_to_le32(0x7); 1916 cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64); 1917 cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64); 1918 cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64); 1919 cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28); 1920 cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode); 1921 cfg->scan_max_pending_reqs = __cpu_to_le32(4); 1922 cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1923 cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1924 cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8); 1925 cfg->num_mcast_groups = __cpu_to_le32(0); 1926 cfg->num_mcast_table_elems = __cpu_to_le32(0); 1927 cfg->mcast2ucast_mode = __cpu_to_le32(0); 1928 cfg->tx_dbg_log_size = __cpu_to_le32(0x400); 1929 cfg->dma_burst_size = __cpu_to_le32(0); 1930 cfg->mac_aggr_delim = __cpu_to_le32(0); 1931 cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0); 1932 cfg->vow_config = __cpu_to_le32(0); 1933 cfg->gtk_offload_max_vdev = __cpu_to_le32(2); 1934 cfg->num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx); 1935 cfg->max_frag_entries = __cpu_to_le32(2); 1936 cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS); 1937 cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20); 1938 cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2); 1939 cfg->num_multicast_filter_entries = __cpu_to_le32(5); 1940 cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns); 1941 cfg->num_keep_alive_pattern = __cpu_to_le32(6); 1942 cfg->keep_alive_pattern_size = __cpu_to_le32(0); 1943 cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1); 1944 cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1); 1945 cfg->wmi_send_separate = __cpu_to_le32(0); 1946 cfg->num_ocb_vdevs = __cpu_to_le32(0); 1947 cfg->num_ocb_channels = __cpu_to_le32(0); 1948 cfg->num_ocb_schedules = __cpu_to_le32(0); 1949 cfg->host_capab = __cpu_to_le32(WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL); 1950 1951 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map)) 1952 cfg->host_capab |= __cpu_to_le32(WMI_RSRC_CFG_FLAG_TX_ACK_RSSI); 1953 1954 ath10k_wmi_tlv_put_host_mem_chunks(ar, chunks); 1955 1956 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n"); 1957 return skb; 1958} 1959 1960static struct sk_buff * 1961ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar, 1962 const struct wmi_start_scan_arg *arg) 1963{ 1964 struct wmi_tlv_start_scan_cmd *cmd; 1965 struct wmi_tlv *tlv; 1966 struct sk_buff *skb; 1967 size_t len, chan_len, ssid_len, bssid_len, ie_len; 1968 __le32 *chans; 1969 struct wmi_ssid *ssids; 1970 struct wmi_mac_addr *addrs; 1971 void *ptr; 1972 int i, ret; 1973 1974 ret = ath10k_wmi_start_scan_verify(arg); 1975 if (ret) 1976 return ERR_PTR(ret); 1977 1978 chan_len = arg->n_channels * sizeof(__le32); 1979 ssid_len = arg->n_ssids * sizeof(struct wmi_ssid); 1980 bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr); 1981 ie_len = roundup(arg->ie_len, 4); 1982 len = (sizeof(*tlv) + sizeof(*cmd)) + 1983 sizeof(*tlv) + chan_len + 1984 sizeof(*tlv) + ssid_len + 1985 sizeof(*tlv) + bssid_len + 1986 sizeof(*tlv) + ie_len; 1987 1988 skb = ath10k_wmi_alloc_skb(ar, len); 1989 if (!skb) 1990 return ERR_PTR(-ENOMEM); 1991 1992 ptr = (void *)skb->data; 1993 tlv = ptr; 1994 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD); 1995 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1996 cmd = (void *)tlv->value; 1997 1998 ath10k_wmi_put_start_scan_common(&cmd->common, arg); 1999 cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms); 2000 cmd->num_channels = __cpu_to_le32(arg->n_channels); 2001 cmd->num_ssids = __cpu_to_le32(arg->n_ssids); 2002 cmd->num_bssids = __cpu_to_le32(arg->n_bssids); 2003 cmd->ie_len = __cpu_to_le32(arg->ie_len); 2004 cmd->num_probes = __cpu_to_le32(3); 2005 ether_addr_copy(cmd->mac_addr.addr, arg->mac_addr.addr); 2006 ether_addr_copy(cmd->mac_mask.addr, arg->mac_mask.addr); 2007 2008 /* FIXME: There are some scan flag inconsistencies across firmwares, 2009 * e.g. WMI-TLV inverts the logic behind the following flag. 2010 */ 2011 cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ); 2012 2013 ptr += sizeof(*tlv); 2014 ptr += sizeof(*cmd); 2015 2016 tlv = ptr; 2017 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 2018 tlv->len = __cpu_to_le16(chan_len); 2019 chans = (void *)tlv->value; 2020 for (i = 0; i < arg->n_channels; i++) 2021 chans[i] = __cpu_to_le32(arg->channels[i]); 2022 2023 ptr += sizeof(*tlv); 2024 ptr += chan_len; 2025 2026 tlv = ptr; 2027 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); 2028 tlv->len = __cpu_to_le16(ssid_len); 2029 ssids = (void *)tlv->value; 2030 for (i = 0; i < arg->n_ssids; i++) { 2031 ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len); 2032 memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len); 2033 } 2034 2035 ptr += sizeof(*tlv); 2036 ptr += ssid_len; 2037 2038 tlv = ptr; 2039 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); 2040 tlv->len = __cpu_to_le16(bssid_len); 2041 addrs = (void *)tlv->value; 2042 for (i = 0; i < arg->n_bssids; i++) 2043 ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid); 2044 2045 ptr += sizeof(*tlv); 2046 ptr += bssid_len; 2047 2048 tlv = ptr; 2049 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2050 tlv->len = __cpu_to_le16(ie_len); 2051 memcpy(tlv->value, arg->ie, arg->ie_len); 2052 2053 ptr += sizeof(*tlv); 2054 ptr += ie_len; 2055 2056 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n"); 2057 return skb; 2058} 2059 2060static struct sk_buff * 2061ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar, 2062 const struct wmi_stop_scan_arg *arg) 2063{ 2064 struct wmi_stop_scan_cmd *cmd; 2065 struct wmi_tlv *tlv; 2066 struct sk_buff *skb; 2067 u32 scan_id; 2068 u32 req_id; 2069 2070 if (arg->req_id > 0xFFF) 2071 return ERR_PTR(-EINVAL); 2072 if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF) 2073 return ERR_PTR(-EINVAL); 2074 2075 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2076 if (!skb) 2077 return ERR_PTR(-ENOMEM); 2078 2079 scan_id = arg->u.scan_id; 2080 scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX; 2081 2082 req_id = arg->req_id; 2083 req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX; 2084 2085 tlv = (void *)skb->data; 2086 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD); 2087 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2088 cmd = (void *)tlv->value; 2089 cmd->req_type = __cpu_to_le32(arg->req_type); 2090 cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id); 2091 cmd->scan_id = __cpu_to_le32(scan_id); 2092 cmd->scan_req_id = __cpu_to_le32(req_id); 2093 2094 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n"); 2095 return skb; 2096} 2097 2098static int ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k *ar, 2099 enum wmi_vdev_subtype subtype) 2100{ 2101 switch (subtype) { 2102 case WMI_VDEV_SUBTYPE_NONE: 2103 return WMI_TLV_VDEV_SUBTYPE_NONE; 2104 case WMI_VDEV_SUBTYPE_P2P_DEVICE: 2105 return WMI_TLV_VDEV_SUBTYPE_P2P_DEV; 2106 case WMI_VDEV_SUBTYPE_P2P_CLIENT: 2107 return WMI_TLV_VDEV_SUBTYPE_P2P_CLI; 2108 case WMI_VDEV_SUBTYPE_P2P_GO: 2109 return WMI_TLV_VDEV_SUBTYPE_P2P_GO; 2110 case WMI_VDEV_SUBTYPE_PROXY_STA: 2111 return WMI_TLV_VDEV_SUBTYPE_PROXY_STA; 2112 case WMI_VDEV_SUBTYPE_MESH_11S: 2113 return WMI_TLV_VDEV_SUBTYPE_MESH_11S; 2114 case WMI_VDEV_SUBTYPE_MESH_NON_11S: 2115 return -ENOTSUPP; 2116 } 2117 return -ENOTSUPP; 2118} 2119 2120static struct sk_buff * 2121ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar, 2122 u32 vdev_id, 2123 enum wmi_vdev_type vdev_type, 2124 enum wmi_vdev_subtype vdev_subtype, 2125 const u8 mac_addr[ETH_ALEN]) 2126{ 2127 struct wmi_vdev_create_cmd *cmd; 2128 struct wmi_tlv *tlv; 2129 struct sk_buff *skb; 2130 2131 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2132 if (!skb) 2133 return ERR_PTR(-ENOMEM); 2134 2135 tlv = (void *)skb->data; 2136 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD); 2137 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2138 cmd = (void *)tlv->value; 2139 cmd->vdev_id = __cpu_to_le32(vdev_id); 2140 cmd->vdev_type = __cpu_to_le32(vdev_type); 2141 cmd->vdev_subtype = __cpu_to_le32(vdev_subtype); 2142 ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr); 2143 2144 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n"); 2145 return skb; 2146} 2147 2148static struct sk_buff * 2149ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id) 2150{ 2151 struct wmi_vdev_delete_cmd *cmd; 2152 struct wmi_tlv *tlv; 2153 struct sk_buff *skb; 2154 2155 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2156 if (!skb) 2157 return ERR_PTR(-ENOMEM); 2158 2159 tlv = (void *)skb->data; 2160 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD); 2161 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2162 cmd = (void *)tlv->value; 2163 cmd->vdev_id = __cpu_to_le32(vdev_id); 2164 2165 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n"); 2166 return skb; 2167} 2168 2169static struct sk_buff * 2170ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar, 2171 const struct wmi_vdev_start_request_arg *arg, 2172 bool restart) 2173{ 2174 struct wmi_tlv_vdev_start_cmd *cmd; 2175 struct wmi_channel *ch; 2176 struct wmi_tlv *tlv; 2177 struct sk_buff *skb; 2178 size_t len; 2179 void *ptr; 2180 u32 flags = 0; 2181 2182 if (WARN_ON(arg->hidden_ssid && !arg->ssid)) 2183 return ERR_PTR(-EINVAL); 2184 if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid))) 2185 return ERR_PTR(-EINVAL); 2186 2187 len = (sizeof(*tlv) + sizeof(*cmd)) + 2188 (sizeof(*tlv) + sizeof(*ch)) + 2189 (sizeof(*tlv) + 0); 2190 skb = ath10k_wmi_alloc_skb(ar, len); 2191 if (!skb) 2192 return ERR_PTR(-ENOMEM); 2193 2194 if (arg->hidden_ssid) 2195 flags |= WMI_VDEV_START_HIDDEN_SSID; 2196 if (arg->pmf_enabled) 2197 flags |= WMI_VDEV_START_PMF_ENABLED; 2198 2199 ptr = (void *)skb->data; 2200 2201 tlv = ptr; 2202 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD); 2203 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2204 cmd = (void *)tlv->value; 2205 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2206 cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval); 2207 cmd->dtim_period = __cpu_to_le32(arg->dtim_period); 2208 cmd->flags = __cpu_to_le32(flags); 2209 cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate); 2210 cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power); 2211 cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack); 2212 2213 if (arg->ssid) { 2214 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len); 2215 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len); 2216 } 2217 2218 ptr += sizeof(*tlv); 2219 ptr += sizeof(*cmd); 2220 2221 tlv = ptr; 2222 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 2223 tlv->len = __cpu_to_le16(sizeof(*ch)); 2224 ch = (void *)tlv->value; 2225 ath10k_wmi_put_wmi_channel(ar, ch, &arg->channel); 2226 2227 ptr += sizeof(*tlv); 2228 ptr += sizeof(*ch); 2229 2230 tlv = ptr; 2231 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2232 tlv->len = 0; 2233 2234 /* Note: This is a nested TLV containing: 2235 * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv].. 2236 */ 2237 2238 ptr += sizeof(*tlv); 2239 ptr += 0; 2240 2241 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n"); 2242 return skb; 2243} 2244 2245static struct sk_buff * 2246ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id) 2247{ 2248 struct wmi_vdev_stop_cmd *cmd; 2249 struct wmi_tlv *tlv; 2250 struct sk_buff *skb; 2251 2252 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2253 if (!skb) 2254 return ERR_PTR(-ENOMEM); 2255 2256 tlv = (void *)skb->data; 2257 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD); 2258 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2259 cmd = (void *)tlv->value; 2260 cmd->vdev_id = __cpu_to_le32(vdev_id); 2261 2262 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n"); 2263 return skb; 2264} 2265 2266static struct sk_buff * 2267ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid, 2268 const u8 *bssid) 2269 2270{ 2271 struct wmi_vdev_up_cmd *cmd; 2272 struct wmi_tlv *tlv; 2273 struct sk_buff *skb; 2274 2275 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2276 if (!skb) 2277 return ERR_PTR(-ENOMEM); 2278 2279 tlv = (void *)skb->data; 2280 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD); 2281 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2282 cmd = (void *)tlv->value; 2283 cmd->vdev_id = __cpu_to_le32(vdev_id); 2284 cmd->vdev_assoc_id = __cpu_to_le32(aid); 2285 ether_addr_copy(cmd->vdev_bssid.addr, bssid); 2286 2287 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n"); 2288 return skb; 2289} 2290 2291static struct sk_buff * 2292ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id) 2293{ 2294 struct wmi_vdev_down_cmd *cmd; 2295 struct wmi_tlv *tlv; 2296 struct sk_buff *skb; 2297 2298 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2299 if (!skb) 2300 return ERR_PTR(-ENOMEM); 2301 2302 tlv = (void *)skb->data; 2303 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD); 2304 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2305 cmd = (void *)tlv->value; 2306 cmd->vdev_id = __cpu_to_le32(vdev_id); 2307 2308 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n"); 2309 return skb; 2310} 2311 2312static struct sk_buff * 2313ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id, 2314 u32 param_id, u32 param_value) 2315{ 2316 struct wmi_vdev_set_param_cmd *cmd; 2317 struct wmi_tlv *tlv; 2318 struct sk_buff *skb; 2319 2320 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2321 if (!skb) 2322 return ERR_PTR(-ENOMEM); 2323 2324 tlv = (void *)skb->data; 2325 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD); 2326 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2327 cmd = (void *)tlv->value; 2328 cmd->vdev_id = __cpu_to_le32(vdev_id); 2329 cmd->param_id = __cpu_to_le32(param_id); 2330 cmd->param_value = __cpu_to_le32(param_value); 2331 2332 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev %d set param %d value 0x%x\n", 2333 vdev_id, param_id, param_value); 2334 return skb; 2335} 2336 2337static struct sk_buff * 2338ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar, 2339 const struct wmi_vdev_install_key_arg *arg) 2340{ 2341 struct wmi_vdev_install_key_cmd *cmd; 2342 struct wmi_tlv *tlv; 2343 struct sk_buff *skb; 2344 size_t len; 2345 void *ptr; 2346 2347 if (arg->key_cipher == ar->wmi_key_cipher[WMI_CIPHER_NONE] && 2348 arg->key_data) 2349 return ERR_PTR(-EINVAL); 2350 if (arg->key_cipher != ar->wmi_key_cipher[WMI_CIPHER_NONE] && 2351 !arg->key_data) 2352 return ERR_PTR(-EINVAL); 2353 2354 len = sizeof(*tlv) + sizeof(*cmd) + 2355 sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32)); 2356 skb = ath10k_wmi_alloc_skb(ar, len); 2357 if (!skb) 2358 return ERR_PTR(-ENOMEM); 2359 2360 ptr = (void *)skb->data; 2361 tlv = ptr; 2362 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD); 2363 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2364 cmd = (void *)tlv->value; 2365 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2366 cmd->key_idx = __cpu_to_le32(arg->key_idx); 2367 cmd->key_flags = __cpu_to_le32(arg->key_flags); 2368 cmd->key_cipher = __cpu_to_le32(arg->key_cipher); 2369 cmd->key_len = __cpu_to_le32(arg->key_len); 2370 cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len); 2371 cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len); 2372 2373 if (arg->macaddr) 2374 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr); 2375 2376 ptr += sizeof(*tlv); 2377 ptr += sizeof(*cmd); 2378 2379 tlv = ptr; 2380 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2381 tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32))); 2382 if (arg->key_data) 2383 memcpy(tlv->value, arg->key_data, arg->key_len); 2384 2385 ptr += sizeof(*tlv); 2386 ptr += roundup(arg->key_len, sizeof(__le32)); 2387 2388 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n"); 2389 return skb; 2390} 2391 2392static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr, 2393 const struct wmi_sta_uapsd_auto_trig_arg *arg) 2394{ 2395 struct wmi_sta_uapsd_auto_trig_param *ac; 2396 struct wmi_tlv *tlv; 2397 2398 tlv = ptr; 2399 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM); 2400 tlv->len = __cpu_to_le16(sizeof(*ac)); 2401 ac = (void *)tlv->value; 2402 2403 ac->wmm_ac = __cpu_to_le32(arg->wmm_ac); 2404 ac->user_priority = __cpu_to_le32(arg->user_priority); 2405 ac->service_interval = __cpu_to_le32(arg->service_interval); 2406 ac->suspend_interval = __cpu_to_le32(arg->suspend_interval); 2407 ac->delay_interval = __cpu_to_le32(arg->delay_interval); 2408 2409 ath10k_dbg(ar, ATH10K_DBG_WMI, 2410 "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n", 2411 ac->wmm_ac, ac->user_priority, ac->service_interval, 2412 ac->suspend_interval, ac->delay_interval); 2413 2414 return ptr + sizeof(*tlv) + sizeof(*ac); 2415} 2416 2417static struct sk_buff * 2418ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id, 2419 const u8 peer_addr[ETH_ALEN], 2420 const struct wmi_sta_uapsd_auto_trig_arg *args, 2421 u32 num_ac) 2422{ 2423 struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd; 2424 struct wmi_sta_uapsd_auto_trig_param *ac; 2425 struct wmi_tlv *tlv; 2426 struct sk_buff *skb; 2427 size_t len; 2428 size_t ac_tlv_len; 2429 void *ptr; 2430 int i; 2431 2432 ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac)); 2433 len = sizeof(*tlv) + sizeof(*cmd) + 2434 sizeof(*tlv) + ac_tlv_len; 2435 skb = ath10k_wmi_alloc_skb(ar, len); 2436 if (!skb) 2437 return ERR_PTR(-ENOMEM); 2438 2439 ptr = (void *)skb->data; 2440 tlv = ptr; 2441 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD); 2442 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2443 cmd = (void *)tlv->value; 2444 cmd->vdev_id = __cpu_to_le32(vdev_id); 2445 cmd->num_ac = __cpu_to_le32(num_ac); 2446 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2447 2448 ptr += sizeof(*tlv); 2449 ptr += sizeof(*cmd); 2450 2451 tlv = ptr; 2452 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2453 tlv->len = __cpu_to_le16(ac_tlv_len); 2454 ac = (void *)tlv->value; 2455 2456 ptr += sizeof(*tlv); 2457 for (i = 0; i < num_ac; i++) 2458 ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]); 2459 2460 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n"); 2461 return skb; 2462} 2463 2464static void *ath10k_wmi_tlv_put_wmm(void *ptr, 2465 const struct wmi_wmm_params_arg *arg) 2466{ 2467 struct wmi_wmm_params *wmm; 2468 struct wmi_tlv *tlv; 2469 2470 tlv = ptr; 2471 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS); 2472 tlv->len = __cpu_to_le16(sizeof(*wmm)); 2473 wmm = (void *)tlv->value; 2474 ath10k_wmi_set_wmm_param(wmm, arg); 2475 2476 return ptr + sizeof(*tlv) + sizeof(*wmm); 2477} 2478 2479static struct sk_buff * 2480ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id, 2481 const struct wmi_wmm_params_all_arg *arg) 2482{ 2483 struct wmi_tlv_vdev_set_wmm_cmd *cmd; 2484 struct wmi_tlv *tlv; 2485 struct sk_buff *skb; 2486 size_t len; 2487 void *ptr; 2488 2489 len = sizeof(*tlv) + sizeof(*cmd); 2490 skb = ath10k_wmi_alloc_skb(ar, len); 2491 if (!skb) 2492 return ERR_PTR(-ENOMEM); 2493 2494 ptr = (void *)skb->data; 2495 tlv = ptr; 2496 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD); 2497 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2498 cmd = (void *)tlv->value; 2499 cmd->vdev_id = __cpu_to_le32(vdev_id); 2500 2501 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be); 2502 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk); 2503 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi); 2504 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo); 2505 2506 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n"); 2507 return skb; 2508} 2509 2510static struct sk_buff * 2511ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar, 2512 const struct wmi_sta_keepalive_arg *arg) 2513{ 2514 struct wmi_tlv_sta_keepalive_cmd *cmd; 2515 struct wmi_sta_keepalive_arp_resp *arp; 2516 struct sk_buff *skb; 2517 struct wmi_tlv *tlv; 2518 void *ptr; 2519 size_t len; 2520 2521 len = sizeof(*tlv) + sizeof(*cmd) + 2522 sizeof(*tlv) + sizeof(*arp); 2523 skb = ath10k_wmi_alloc_skb(ar, len); 2524 if (!skb) 2525 return ERR_PTR(-ENOMEM); 2526 2527 ptr = (void *)skb->data; 2528 tlv = ptr; 2529 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD); 2530 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2531 cmd = (void *)tlv->value; 2532 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2533 cmd->enabled = __cpu_to_le32(arg->enabled); 2534 cmd->method = __cpu_to_le32(arg->method); 2535 cmd->interval = __cpu_to_le32(arg->interval); 2536 2537 ptr += sizeof(*tlv); 2538 ptr += sizeof(*cmd); 2539 2540 tlv = ptr; 2541 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE); 2542 tlv->len = __cpu_to_le16(sizeof(*arp)); 2543 arp = (void *)tlv->value; 2544 2545 arp->src_ip4_addr = arg->src_ip4_addr; 2546 arp->dest_ip4_addr = arg->dest_ip4_addr; 2547 ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr); 2548 2549 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d interval %d\n", 2550 arg->vdev_id, arg->enabled, arg->method, arg->interval); 2551 return skb; 2552} 2553 2554static struct sk_buff * 2555ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id, 2556 const u8 peer_addr[ETH_ALEN], 2557 enum wmi_peer_type peer_type) 2558{ 2559 struct wmi_tlv_peer_create_cmd *cmd; 2560 struct wmi_tlv *tlv; 2561 struct sk_buff *skb; 2562 2563 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2564 if (!skb) 2565 return ERR_PTR(-ENOMEM); 2566 2567 tlv = (void *)skb->data; 2568 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD); 2569 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2570 cmd = (void *)tlv->value; 2571 cmd->vdev_id = __cpu_to_le32(vdev_id); 2572 cmd->peer_type = __cpu_to_le32(peer_type); 2573 ether_addr_copy(cmd->peer_addr.addr, peer_addr); 2574 2575 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n"); 2576 return skb; 2577} 2578 2579static struct sk_buff * 2580ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id, 2581 const u8 peer_addr[ETH_ALEN]) 2582{ 2583 struct wmi_peer_delete_cmd *cmd; 2584 struct wmi_tlv *tlv; 2585 struct sk_buff *skb; 2586 2587 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2588 if (!skb) 2589 return ERR_PTR(-ENOMEM); 2590 2591 tlv = (void *)skb->data; 2592 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD); 2593 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2594 cmd = (void *)tlv->value; 2595 cmd->vdev_id = __cpu_to_le32(vdev_id); 2596 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2597 2598 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n"); 2599 return skb; 2600} 2601 2602static struct sk_buff * 2603ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id, 2604 const u8 peer_addr[ETH_ALEN], u32 tid_bitmap) 2605{ 2606 struct wmi_peer_flush_tids_cmd *cmd; 2607 struct wmi_tlv *tlv; 2608 struct sk_buff *skb; 2609 2610 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2611 if (!skb) 2612 return ERR_PTR(-ENOMEM); 2613 2614 tlv = (void *)skb->data; 2615 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD); 2616 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2617 cmd = (void *)tlv->value; 2618 cmd->vdev_id = __cpu_to_le32(vdev_id); 2619 cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap); 2620 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2621 2622 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n"); 2623 return skb; 2624} 2625 2626static struct sk_buff * 2627ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id, 2628 const u8 *peer_addr, 2629 enum wmi_peer_param param_id, 2630 u32 param_value) 2631{ 2632 struct wmi_peer_set_param_cmd *cmd; 2633 struct wmi_tlv *tlv; 2634 struct sk_buff *skb; 2635 2636 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2637 if (!skb) 2638 return ERR_PTR(-ENOMEM); 2639 2640 tlv = (void *)skb->data; 2641 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD); 2642 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2643 cmd = (void *)tlv->value; 2644 cmd->vdev_id = __cpu_to_le32(vdev_id); 2645 cmd->param_id = __cpu_to_le32(param_id); 2646 cmd->param_value = __cpu_to_le32(param_value); 2647 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2648 2649 ath10k_dbg(ar, ATH10K_DBG_WMI, 2650 "wmi tlv vdev %d peer %pM set param %d value 0x%x\n", 2651 vdev_id, peer_addr, param_id, param_value); 2652 return skb; 2653} 2654 2655static struct sk_buff * 2656ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar, 2657 const struct wmi_peer_assoc_complete_arg *arg) 2658{ 2659 struct wmi_tlv_peer_assoc_cmd *cmd; 2660 struct wmi_vht_rate_set *vht_rate; 2661 struct wmi_tlv *tlv; 2662 struct sk_buff *skb; 2663 size_t len, legacy_rate_len, ht_rate_len; 2664 void *ptr; 2665 2666 if (arg->peer_mpdu_density > 16) 2667 return ERR_PTR(-EINVAL); 2668 if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES) 2669 return ERR_PTR(-EINVAL); 2670 if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES) 2671 return ERR_PTR(-EINVAL); 2672 2673 legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates, 2674 sizeof(__le32)); 2675 ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32)); 2676 len = (sizeof(*tlv) + sizeof(*cmd)) + 2677 (sizeof(*tlv) + legacy_rate_len) + 2678 (sizeof(*tlv) + ht_rate_len) + 2679 (sizeof(*tlv) + sizeof(*vht_rate)); 2680 skb = ath10k_wmi_alloc_skb(ar, len); 2681 if (!skb) 2682 return ERR_PTR(-ENOMEM); 2683 2684 ptr = (void *)skb->data; 2685 tlv = ptr; 2686 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD); 2687 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2688 cmd = (void *)tlv->value; 2689 2690 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2691 cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1); 2692 cmd->assoc_id = __cpu_to_le32(arg->peer_aid); 2693 cmd->flags = __cpu_to_le32(arg->peer_flags); 2694 cmd->caps = __cpu_to_le32(arg->peer_caps); 2695 cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval); 2696 cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps); 2697 cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu); 2698 cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density); 2699 cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps); 2700 cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams); 2701 cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps); 2702 cmd->phy_mode = __cpu_to_le32(arg->peer_phymode); 2703 cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates); 2704 cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates); 2705 ether_addr_copy(cmd->mac_addr.addr, arg->addr); 2706 2707 ptr += sizeof(*tlv); 2708 ptr += sizeof(*cmd); 2709 2710 tlv = ptr; 2711 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2712 tlv->len = __cpu_to_le16(legacy_rate_len); 2713 memcpy(tlv->value, arg->peer_legacy_rates.rates, 2714 arg->peer_legacy_rates.num_rates); 2715 2716 ptr += sizeof(*tlv); 2717 ptr += legacy_rate_len; 2718 2719 tlv = ptr; 2720 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2721 tlv->len = __cpu_to_le16(ht_rate_len); 2722 memcpy(tlv->value, arg->peer_ht_rates.rates, 2723 arg->peer_ht_rates.num_rates); 2724 2725 ptr += sizeof(*tlv); 2726 ptr += ht_rate_len; 2727 2728 tlv = ptr; 2729 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET); 2730 tlv->len = __cpu_to_le16(sizeof(*vht_rate)); 2731 vht_rate = (void *)tlv->value; 2732 2733 vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate); 2734 vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set); 2735 vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate); 2736 vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set); 2737 2738 ptr += sizeof(*tlv); 2739 ptr += sizeof(*vht_rate); 2740 2741 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n"); 2742 return skb; 2743} 2744 2745static struct sk_buff * 2746ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id, 2747 enum wmi_sta_ps_mode psmode) 2748{ 2749 struct wmi_sta_powersave_mode_cmd *cmd; 2750 struct wmi_tlv *tlv; 2751 struct sk_buff *skb; 2752 2753 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2754 if (!skb) 2755 return ERR_PTR(-ENOMEM); 2756 2757 tlv = (void *)skb->data; 2758 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD); 2759 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2760 cmd = (void *)tlv->value; 2761 cmd->vdev_id = __cpu_to_le32(vdev_id); 2762 cmd->sta_ps_mode = __cpu_to_le32(psmode); 2763 2764 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n"); 2765 return skb; 2766} 2767 2768static struct sk_buff * 2769ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id, 2770 enum wmi_sta_powersave_param param_id, 2771 u32 param_value) 2772{ 2773 struct wmi_sta_powersave_param_cmd *cmd; 2774 struct wmi_tlv *tlv; 2775 struct sk_buff *skb; 2776 2777 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2778 if (!skb) 2779 return ERR_PTR(-ENOMEM); 2780 2781 tlv = (void *)skb->data; 2782 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD); 2783 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2784 cmd = (void *)tlv->value; 2785 cmd->vdev_id = __cpu_to_le32(vdev_id); 2786 cmd->param_id = __cpu_to_le32(param_id); 2787 cmd->param_value = __cpu_to_le32(param_value); 2788 2789 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n"); 2790 return skb; 2791} 2792 2793static struct sk_buff * 2794ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac, 2795 enum wmi_ap_ps_peer_param param_id, u32 value) 2796{ 2797 struct wmi_ap_ps_peer_cmd *cmd; 2798 struct wmi_tlv *tlv; 2799 struct sk_buff *skb; 2800 2801 if (!mac) 2802 return ERR_PTR(-EINVAL); 2803 2804 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2805 if (!skb) 2806 return ERR_PTR(-ENOMEM); 2807 2808 tlv = (void *)skb->data; 2809 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD); 2810 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2811 cmd = (void *)tlv->value; 2812 cmd->vdev_id = __cpu_to_le32(vdev_id); 2813 cmd->param_id = __cpu_to_le32(param_id); 2814 cmd->param_value = __cpu_to_le32(value); 2815 ether_addr_copy(cmd->peer_macaddr.addr, mac); 2816 2817 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n"); 2818 return skb; 2819} 2820 2821static struct sk_buff * 2822ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar, 2823 const struct wmi_scan_chan_list_arg *arg) 2824{ 2825 struct wmi_tlv_scan_chan_list_cmd *cmd; 2826 struct wmi_channel *ci; 2827 struct wmi_channel_arg *ch; 2828 struct wmi_tlv *tlv; 2829 struct sk_buff *skb; 2830 size_t chans_len, len; 2831 int i; 2832 void *ptr, *chans; 2833 2834 chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci)); 2835 len = (sizeof(*tlv) + sizeof(*cmd)) + 2836 (sizeof(*tlv) + chans_len); 2837 2838 skb = ath10k_wmi_alloc_skb(ar, len); 2839 if (!skb) 2840 return ERR_PTR(-ENOMEM); 2841 2842 ptr = (void *)skb->data; 2843 tlv = ptr; 2844 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD); 2845 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2846 cmd = (void *)tlv->value; 2847 cmd->num_scan_chans = __cpu_to_le32(arg->n_channels); 2848 2849 ptr += sizeof(*tlv); 2850 ptr += sizeof(*cmd); 2851 2852 tlv = ptr; 2853 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2854 tlv->len = __cpu_to_le16(chans_len); 2855 chans = (void *)tlv->value; 2856 2857 for (i = 0; i < arg->n_channels; i++) { 2858 ch = &arg->channels[i]; 2859 2860 tlv = chans; 2861 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 2862 tlv->len = __cpu_to_le16(sizeof(*ci)); 2863 ci = (void *)tlv->value; 2864 2865 ath10k_wmi_put_wmi_channel(ar, ci, ch); 2866 2867 chans += sizeof(*tlv); 2868 chans += sizeof(*ci); 2869 } 2870 2871 ptr += sizeof(*tlv); 2872 ptr += chans_len; 2873 2874 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n"); 2875 return skb; 2876} 2877 2878static struct sk_buff * 2879ath10k_wmi_tlv_op_gen_scan_prob_req_oui(struct ath10k *ar, u32 prob_req_oui) 2880{ 2881 struct wmi_scan_prob_req_oui_cmd *cmd; 2882 struct wmi_tlv *tlv; 2883 struct sk_buff *skb; 2884 2885 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2886 if (!skb) 2887 return ERR_PTR(-ENOMEM); 2888 2889 tlv = (void *)skb->data; 2890 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_PROB_REQ_OUI_CMD); 2891 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2892 cmd = (void *)tlv->value; 2893 cmd->prob_req_oui = __cpu_to_le32(prob_req_oui); 2894 2895 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan prob req oui\n"); 2896 return skb; 2897} 2898 2899static struct sk_buff * 2900ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id, 2901 const void *bcn, size_t bcn_len, 2902 u32 bcn_paddr, bool dtim_zero, 2903 bool deliver_cab) 2904 2905{ 2906 struct wmi_bcn_tx_ref_cmd *cmd; 2907 struct wmi_tlv *tlv; 2908 struct sk_buff *skb; 2909 struct ieee80211_hdr *hdr; 2910 u16 fc; 2911 2912 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2913 if (!skb) 2914 return ERR_PTR(-ENOMEM); 2915 2916 hdr = (struct ieee80211_hdr *)bcn; 2917 fc = le16_to_cpu(hdr->frame_control); 2918 2919 tlv = (void *)skb->data; 2920 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD); 2921 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2922 cmd = (void *)tlv->value; 2923 cmd->vdev_id = __cpu_to_le32(vdev_id); 2924 cmd->data_len = __cpu_to_le32(bcn_len); 2925 cmd->data_ptr = __cpu_to_le32(bcn_paddr); 2926 cmd->msdu_id = 0; 2927 cmd->frame_control = __cpu_to_le32(fc); 2928 cmd->flags = 0; 2929 2930 if (dtim_zero) 2931 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO); 2932 2933 if (deliver_cab) 2934 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB); 2935 2936 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n"); 2937 return skb; 2938} 2939 2940static struct sk_buff * 2941ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar, 2942 const struct wmi_wmm_params_all_arg *arg) 2943{ 2944 struct wmi_tlv_pdev_set_wmm_cmd *cmd; 2945 struct wmi_wmm_params *wmm; 2946 struct wmi_tlv *tlv; 2947 struct sk_buff *skb; 2948 size_t len; 2949 void *ptr; 2950 2951 len = (sizeof(*tlv) + sizeof(*cmd)) + 2952 (4 * (sizeof(*tlv) + sizeof(*wmm))); 2953 skb = ath10k_wmi_alloc_skb(ar, len); 2954 if (!skb) 2955 return ERR_PTR(-ENOMEM); 2956 2957 ptr = (void *)skb->data; 2958 2959 tlv = ptr; 2960 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD); 2961 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2962 cmd = (void *)tlv->value; 2963 2964 /* nothing to set here */ 2965 2966 ptr += sizeof(*tlv); 2967 ptr += sizeof(*cmd); 2968 2969 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be); 2970 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk); 2971 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi); 2972 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo); 2973 2974 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n"); 2975 return skb; 2976} 2977 2978static struct sk_buff * 2979ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask) 2980{ 2981 struct wmi_request_stats_cmd *cmd; 2982 struct wmi_tlv *tlv; 2983 struct sk_buff *skb; 2984 2985 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2986 if (!skb) 2987 return ERR_PTR(-ENOMEM); 2988 2989 tlv = (void *)skb->data; 2990 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD); 2991 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2992 cmd = (void *)tlv->value; 2993 cmd->stats_id = __cpu_to_le32(stats_mask); 2994 2995 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n"); 2996 return skb; 2997} 2998 2999static struct sk_buff * 3000ath10k_wmi_tlv_op_gen_request_peer_stats_info(struct ath10k *ar, 3001 u32 vdev_id, 3002 enum wmi_peer_stats_info_request_type type, 3003 u8 *addr, 3004 u32 reset) 3005{ 3006 struct wmi_tlv_request_peer_stats_info *cmd; 3007 struct wmi_tlv *tlv; 3008 struct sk_buff *skb; 3009 3010 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3011 if (!skb) 3012 return ERR_PTR(-ENOMEM); 3013 3014 tlv = (void *)skb->data; 3015 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_PEER_STATS_INFO_CMD); 3016 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3017 cmd = (void *)tlv->value; 3018 cmd->vdev_id = __cpu_to_le32(vdev_id); 3019 cmd->request_type = __cpu_to_le32(type); 3020 3021 if (type == WMI_REQUEST_ONE_PEER_STATS_INFO) 3022 ether_addr_copy(cmd->peer_macaddr.addr, addr); 3023 3024 cmd->reset_after_request = __cpu_to_le32(reset); 3025 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request peer stats info\n"); 3026 return skb; 3027} 3028 3029static int 3030ath10k_wmi_tlv_op_cleanup_mgmt_tx_send(struct ath10k *ar, 3031 struct sk_buff *msdu) 3032{ 3033 struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu); 3034 struct ath10k_wmi *wmi = &ar->wmi; 3035 3036 idr_remove(&wmi->mgmt_pending_tx, cb->msdu_id); 3037 3038 return 0; 3039} 3040 3041static int 3042ath10k_wmi_mgmt_tx_alloc_msdu_id(struct ath10k *ar, struct sk_buff *skb, 3043 dma_addr_t paddr) 3044{ 3045 struct ath10k_wmi *wmi = &ar->wmi; 3046 struct ath10k_mgmt_tx_pkt_addr *pkt_addr; 3047 int ret; 3048 3049 pkt_addr = kmalloc(sizeof(*pkt_addr), GFP_ATOMIC); 3050 if (!pkt_addr) 3051 return -ENOMEM; 3052 3053 pkt_addr->vaddr = skb; 3054 pkt_addr->paddr = paddr; 3055 3056 spin_lock_bh(&ar->data_lock); 3057 ret = idr_alloc(&wmi->mgmt_pending_tx, pkt_addr, 0, 3058 wmi->mgmt_max_num_pending_tx, GFP_ATOMIC); 3059 spin_unlock_bh(&ar->data_lock); 3060 3061 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx alloc msdu_id ret %d\n", ret); 3062 return ret; 3063} 3064 3065static struct sk_buff * 3066ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k *ar, struct sk_buff *msdu, 3067 dma_addr_t paddr) 3068{ 3069 struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu); 3070 struct wmi_tlv_mgmt_tx_cmd *cmd; 3071 struct ieee80211_hdr *hdr; 3072 struct ath10k_vif *arvif; 3073 u32 buf_len = msdu->len; 3074 struct wmi_tlv *tlv; 3075 struct sk_buff *skb; 3076 int len, desc_id; 3077 u32 vdev_id; 3078 void *ptr; 3079 3080 if (!cb->vif) 3081 return ERR_PTR(-EINVAL); 3082 3083 hdr = (struct ieee80211_hdr *)msdu->data; 3084 arvif = (void *)cb->vif->drv_priv; 3085 vdev_id = arvif->vdev_id; 3086 3087 if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control) && 3088 (!(ieee80211_is_nullfunc(hdr->frame_control) || 3089 ieee80211_is_qos_nullfunc(hdr->frame_control))))) 3090 return ERR_PTR(-EINVAL); 3091 3092 len = sizeof(*cmd) + 2 * sizeof(*tlv); 3093 3094 if ((ieee80211_is_action(hdr->frame_control) || 3095 ieee80211_is_deauth(hdr->frame_control) || 3096 ieee80211_is_disassoc(hdr->frame_control)) && 3097 ieee80211_has_protected(hdr->frame_control)) { 3098 skb_put(msdu, IEEE80211_CCMP_MIC_LEN); 3099 buf_len += IEEE80211_CCMP_MIC_LEN; 3100 } 3101 3102 buf_len = min_t(u32, buf_len, WMI_TLV_MGMT_TX_FRAME_MAX_LEN); 3103 buf_len = round_up(buf_len, 4); 3104 3105 len += buf_len; 3106 len = round_up(len, 4); 3107 skb = ath10k_wmi_alloc_skb(ar, len); 3108 if (!skb) 3109 return ERR_PTR(-ENOMEM); 3110 3111 desc_id = ath10k_wmi_mgmt_tx_alloc_msdu_id(ar, msdu, paddr); 3112 if (desc_id < 0) 3113 goto err_free_skb; 3114 3115 cb->msdu_id = desc_id; 3116 3117 ptr = (void *)skb->data; 3118 tlv = ptr; 3119 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_MGMT_TX_CMD); 3120 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3121 cmd = (void *)tlv->value; 3122 cmd->vdev_id = __cpu_to_le32(vdev_id); 3123 cmd->desc_id = __cpu_to_le32(desc_id); 3124 cmd->chanfreq = 0; 3125 cmd->buf_len = __cpu_to_le32(buf_len); 3126 cmd->frame_len = __cpu_to_le32(msdu->len); 3127 cmd->paddr = __cpu_to_le64(paddr); 3128 3129 ptr += sizeof(*tlv); 3130 ptr += sizeof(*cmd); 3131 3132 tlv = ptr; 3133 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3134 tlv->len = __cpu_to_le16(buf_len); 3135 3136 ptr += sizeof(*tlv); 3137 memcpy(ptr, msdu->data, buf_len); 3138 3139 return skb; 3140 3141err_free_skb: 3142 dev_kfree_skb(skb); 3143 return ERR_PTR(desc_id); 3144} 3145 3146static struct sk_buff * 3147ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar, 3148 enum wmi_force_fw_hang_type type, 3149 u32 delay_ms) 3150{ 3151 struct wmi_force_fw_hang_cmd *cmd; 3152 struct wmi_tlv *tlv; 3153 struct sk_buff *skb; 3154 3155 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3156 if (!skb) 3157 return ERR_PTR(-ENOMEM); 3158 3159 tlv = (void *)skb->data; 3160 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD); 3161 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3162 cmd = (void *)tlv->value; 3163 cmd->type = __cpu_to_le32(type); 3164 cmd->delay_ms = __cpu_to_le32(delay_ms); 3165 3166 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n"); 3167 return skb; 3168} 3169 3170static struct sk_buff * 3171ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable, 3172 u32 log_level) 3173{ 3174 struct wmi_tlv_dbglog_cmd *cmd; 3175 struct wmi_tlv *tlv; 3176 struct sk_buff *skb; 3177 size_t len, bmap_len; 3178 u32 value; 3179 void *ptr; 3180 3181 if (module_enable) { 3182 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( 3183 module_enable, 3184 WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE); 3185 } else { 3186 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( 3187 WMI_TLV_DBGLOG_ALL_MODULES, 3188 WMI_TLV_DBGLOG_LOG_LEVEL_WARN); 3189 } 3190 3191 bmap_len = 0; 3192 len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len; 3193 skb = ath10k_wmi_alloc_skb(ar, len); 3194 if (!skb) 3195 return ERR_PTR(-ENOMEM); 3196 3197 ptr = (void *)skb->data; 3198 3199 tlv = ptr; 3200 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD); 3201 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3202 cmd = (void *)tlv->value; 3203 cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL); 3204 cmd->value = __cpu_to_le32(value); 3205 3206 ptr += sizeof(*tlv); 3207 ptr += sizeof(*cmd); 3208 3209 tlv = ptr; 3210 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3211 tlv->len = __cpu_to_le16(bmap_len); 3212 3213 /* nothing to do here */ 3214 3215 ptr += sizeof(*tlv); 3216 ptr += sizeof(bmap_len); 3217 3218 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value); 3219 return skb; 3220} 3221 3222static struct sk_buff * 3223ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter) 3224{ 3225 struct wmi_tlv_pktlog_enable *cmd; 3226 struct wmi_tlv *tlv; 3227 struct sk_buff *skb; 3228 void *ptr; 3229 size_t len; 3230 3231 len = sizeof(*tlv) + sizeof(*cmd); 3232 skb = ath10k_wmi_alloc_skb(ar, len); 3233 if (!skb) 3234 return ERR_PTR(-ENOMEM); 3235 3236 ptr = (void *)skb->data; 3237 tlv = ptr; 3238 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD); 3239 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3240 cmd = (void *)tlv->value; 3241 cmd->filter = __cpu_to_le32(filter); 3242 3243 ptr += sizeof(*tlv); 3244 ptr += sizeof(*cmd); 3245 3246 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n", 3247 filter); 3248 return skb; 3249} 3250 3251static struct sk_buff * 3252ath10k_wmi_tlv_op_gen_pdev_get_temperature(struct ath10k *ar) 3253{ 3254 struct wmi_tlv_pdev_get_temp_cmd *cmd; 3255 struct wmi_tlv *tlv; 3256 struct sk_buff *skb; 3257 3258 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3259 if (!skb) 3260 return ERR_PTR(-ENOMEM); 3261 3262 tlv = (void *)skb->data; 3263 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_GET_TEMPERATURE_CMD); 3264 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3265 cmd = (void *)tlv->value; 3266 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature tlv\n"); 3267 return skb; 3268} 3269 3270static struct sk_buff * 3271ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar) 3272{ 3273 struct wmi_tlv_pktlog_disable *cmd; 3274 struct wmi_tlv *tlv; 3275 struct sk_buff *skb; 3276 void *ptr; 3277 size_t len; 3278 3279 len = sizeof(*tlv) + sizeof(*cmd); 3280 skb = ath10k_wmi_alloc_skb(ar, len); 3281 if (!skb) 3282 return ERR_PTR(-ENOMEM); 3283 3284 ptr = (void *)skb->data; 3285 tlv = ptr; 3286 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD); 3287 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3288 cmd = (void *)tlv->value; 3289 3290 ptr += sizeof(*tlv); 3291 ptr += sizeof(*cmd); 3292 3293 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n"); 3294 return skb; 3295} 3296 3297static struct sk_buff * 3298ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id, 3299 u32 tim_ie_offset, struct sk_buff *bcn, 3300 u32 prb_caps, u32 prb_erp, void *prb_ies, 3301 size_t prb_ies_len) 3302{ 3303 struct wmi_tlv_bcn_tmpl_cmd *cmd; 3304 struct wmi_tlv_bcn_prb_info *info; 3305 struct wmi_tlv *tlv; 3306 struct sk_buff *skb; 3307 void *ptr; 3308 size_t len; 3309 3310 if (WARN_ON(prb_ies_len > 0 && !prb_ies)) 3311 return ERR_PTR(-EINVAL); 3312 3313 len = sizeof(*tlv) + sizeof(*cmd) + 3314 sizeof(*tlv) + sizeof(*info) + prb_ies_len + 3315 sizeof(*tlv) + roundup(bcn->len, 4); 3316 skb = ath10k_wmi_alloc_skb(ar, len); 3317 if (!skb) 3318 return ERR_PTR(-ENOMEM); 3319 3320 ptr = (void *)skb->data; 3321 tlv = ptr; 3322 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD); 3323 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3324 cmd = (void *)tlv->value; 3325 cmd->vdev_id = __cpu_to_le32(vdev_id); 3326 cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset); 3327 cmd->buf_len = __cpu_to_le32(bcn->len); 3328 3329 ptr += sizeof(*tlv); 3330 ptr += sizeof(*cmd); 3331 3332 /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but 3333 * then it is then impossible to pass original ie len. 3334 * This chunk is not used yet so if setting probe resp template yields 3335 * problems with beaconing or crashes firmware look here. 3336 */ 3337 tlv = ptr; 3338 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); 3339 tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len); 3340 info = (void *)tlv->value; 3341 info->caps = __cpu_to_le32(prb_caps); 3342 info->erp = __cpu_to_le32(prb_erp); 3343 memcpy(info->ies, prb_ies, prb_ies_len); 3344 3345 ptr += sizeof(*tlv); 3346 ptr += sizeof(*info); 3347 ptr += prb_ies_len; 3348 3349 tlv = ptr; 3350 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3351 tlv->len = __cpu_to_le16(roundup(bcn->len, 4)); 3352 memcpy(tlv->value, bcn->data, bcn->len); 3353 3354 /* FIXME: Adjust TSF? */ 3355 3356 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n", 3357 vdev_id); 3358 return skb; 3359} 3360 3361static struct sk_buff * 3362ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id, 3363 struct sk_buff *prb) 3364{ 3365 struct wmi_tlv_prb_tmpl_cmd *cmd; 3366 struct wmi_tlv_bcn_prb_info *info; 3367 struct wmi_tlv *tlv; 3368 struct sk_buff *skb; 3369 void *ptr; 3370 size_t len; 3371 3372 len = sizeof(*tlv) + sizeof(*cmd) + 3373 sizeof(*tlv) + sizeof(*info) + 3374 sizeof(*tlv) + roundup(prb->len, 4); 3375 skb = ath10k_wmi_alloc_skb(ar, len); 3376 if (!skb) 3377 return ERR_PTR(-ENOMEM); 3378 3379 ptr = (void *)skb->data; 3380 tlv = ptr; 3381 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD); 3382 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3383 cmd = (void *)tlv->value; 3384 cmd->vdev_id = __cpu_to_le32(vdev_id); 3385 cmd->buf_len = __cpu_to_le32(prb->len); 3386 3387 ptr += sizeof(*tlv); 3388 ptr += sizeof(*cmd); 3389 3390 tlv = ptr; 3391 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); 3392 tlv->len = __cpu_to_le16(sizeof(*info)); 3393 info = (void *)tlv->value; 3394 info->caps = 0; 3395 info->erp = 0; 3396 3397 ptr += sizeof(*tlv); 3398 ptr += sizeof(*info); 3399 3400 tlv = ptr; 3401 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3402 tlv->len = __cpu_to_le16(roundup(prb->len, 4)); 3403 memcpy(tlv->value, prb->data, prb->len); 3404 3405 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n", 3406 vdev_id); 3407 return skb; 3408} 3409 3410static struct sk_buff * 3411ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id, 3412 const u8 *p2p_ie) 3413{ 3414 struct wmi_tlv_p2p_go_bcn_ie *cmd; 3415 struct wmi_tlv *tlv; 3416 struct sk_buff *skb; 3417 void *ptr; 3418 size_t len; 3419 3420 len = sizeof(*tlv) + sizeof(*cmd) + 3421 sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4); 3422 skb = ath10k_wmi_alloc_skb(ar, len); 3423 if (!skb) 3424 return ERR_PTR(-ENOMEM); 3425 3426 ptr = (void *)skb->data; 3427 tlv = ptr; 3428 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE); 3429 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3430 cmd = (void *)tlv->value; 3431 cmd->vdev_id = __cpu_to_le32(vdev_id); 3432 cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2); 3433 3434 ptr += sizeof(*tlv); 3435 ptr += sizeof(*cmd); 3436 3437 tlv = ptr; 3438 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3439 tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4)); 3440 memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2); 3441 3442 ptr += sizeof(*tlv); 3443 ptr += roundup(p2p_ie[1] + 2, 4); 3444 3445 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n", 3446 vdev_id); 3447 return skb; 3448} 3449 3450static struct sk_buff * 3451ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id, 3452 enum wmi_tdls_state state) 3453{ 3454 struct wmi_tdls_set_state_cmd *cmd; 3455 struct wmi_tlv *tlv; 3456 struct sk_buff *skb; 3457 void *ptr; 3458 size_t len; 3459 /* Set to options from wmi_tlv_tdls_options, 3460 * for now none of them are enabled. 3461 */ 3462 u32 options = 0; 3463 3464 if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map)) 3465 options |= WMI_TLV_TDLS_BUFFER_STA_EN; 3466 3467 /* WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL means firm will handle TDLS 3468 * link inactivity detecting logic. 3469 */ 3470 if (state == WMI_TDLS_ENABLE_ACTIVE) 3471 state = WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL; 3472 3473 len = sizeof(*tlv) + sizeof(*cmd); 3474 skb = ath10k_wmi_alloc_skb(ar, len); 3475 if (!skb) 3476 return ERR_PTR(-ENOMEM); 3477 3478 ptr = (void *)skb->data; 3479 tlv = ptr; 3480 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD); 3481 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3482 3483 cmd = (void *)tlv->value; 3484 cmd->vdev_id = __cpu_to_le32(vdev_id); 3485 cmd->state = __cpu_to_le32(state); 3486 cmd->notification_interval_ms = __cpu_to_le32(5000); 3487 cmd->tx_discovery_threshold = __cpu_to_le32(100); 3488 cmd->tx_teardown_threshold = __cpu_to_le32(5); 3489 cmd->rssi_teardown_threshold = __cpu_to_le32(-75); 3490 cmd->rssi_delta = __cpu_to_le32(-20); 3491 cmd->tdls_options = __cpu_to_le32(options); 3492 cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2); 3493 cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000); 3494 cmd->tdls_puapsd_mask = __cpu_to_le32(0xf); 3495 cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0); 3496 cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10); 3497 3498 ptr += sizeof(*tlv); 3499 ptr += sizeof(*cmd); 3500 3501 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n", 3502 state, vdev_id); 3503 return skb; 3504} 3505 3506static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp) 3507{ 3508 u32 peer_qos = 0; 3509 3510 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO) 3511 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO; 3512 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI) 3513 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI; 3514 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK) 3515 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK; 3516 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE) 3517 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE; 3518 3519 peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP); 3520 3521 return peer_qos; 3522} 3523 3524static struct sk_buff * 3525ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar, 3526 const struct wmi_tdls_peer_update_cmd_arg *arg, 3527 const struct wmi_tdls_peer_capab_arg *cap, 3528 const struct wmi_channel_arg *chan_arg) 3529{ 3530 struct wmi_tdls_peer_update_cmd *cmd; 3531 struct wmi_tdls_peer_capab *peer_cap; 3532 struct wmi_channel *chan; 3533 struct wmi_tlv *tlv; 3534 struct sk_buff *skb; 3535 u32 peer_qos; 3536 void *ptr; 3537 int len; 3538 int i; 3539 3540 len = sizeof(*tlv) + sizeof(*cmd) + 3541 sizeof(*tlv) + sizeof(*peer_cap) + 3542 sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan); 3543 3544 skb = ath10k_wmi_alloc_skb(ar, len); 3545 if (!skb) 3546 return ERR_PTR(-ENOMEM); 3547 3548 ptr = (void *)skb->data; 3549 tlv = ptr; 3550 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD); 3551 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3552 3553 cmd = (void *)tlv->value; 3554 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 3555 ether_addr_copy(cmd->peer_macaddr.addr, arg->addr); 3556 cmd->peer_state = __cpu_to_le32(arg->peer_state); 3557 3558 ptr += sizeof(*tlv); 3559 ptr += sizeof(*cmd); 3560 3561 tlv = ptr; 3562 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES); 3563 tlv->len = __cpu_to_le16(sizeof(*peer_cap)); 3564 peer_cap = (void *)tlv->value; 3565 peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues, 3566 cap->peer_max_sp); 3567 peer_cap->peer_qos = __cpu_to_le32(peer_qos); 3568 peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support); 3569 peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support); 3570 peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass); 3571 peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass); 3572 peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len); 3573 peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len); 3574 3575 for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++) 3576 peer_cap->peer_operclass[i] = cap->peer_operclass[i]; 3577 3578 peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder); 3579 peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num); 3580 peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw); 3581 3582 ptr += sizeof(*tlv); 3583 ptr += sizeof(*peer_cap); 3584 3585 tlv = ptr; 3586 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3587 tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan)); 3588 3589 ptr += sizeof(*tlv); 3590 3591 for (i = 0; i < cap->peer_chan_len; i++) { 3592 tlv = ptr; 3593 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 3594 tlv->len = __cpu_to_le16(sizeof(*chan)); 3595 chan = (void *)tlv->value; 3596 ath10k_wmi_put_wmi_channel(ar, chan, &chan_arg[i]); 3597 3598 ptr += sizeof(*tlv); 3599 ptr += sizeof(*chan); 3600 } 3601 3602 ath10k_dbg(ar, ATH10K_DBG_WMI, 3603 "wmi tlv tdls peer update vdev %i state %d n_chans %u\n", 3604 arg->vdev_id, arg->peer_state, cap->peer_chan_len); 3605 return skb; 3606} 3607 3608static struct sk_buff * 3609ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period, 3610 u32 duration, u32 next_offset, 3611 u32 enabled) 3612{ 3613 struct wmi_tlv_set_quiet_cmd *cmd; 3614 struct wmi_tlv *tlv; 3615 struct sk_buff *skb; 3616 3617 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 3618 if (!skb) 3619 return ERR_PTR(-ENOMEM); 3620 3621 tlv = (void *)skb->data; 3622 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_QUIET_CMD); 3623 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3624 cmd = (void *)tlv->value; 3625 3626 /* vdev_id is not in use, set to 0 */ 3627 cmd->vdev_id = __cpu_to_le32(0); 3628 cmd->period = __cpu_to_le32(period); 3629 cmd->duration = __cpu_to_le32(duration); 3630 cmd->next_start = __cpu_to_le32(next_offset); 3631 cmd->enabled = __cpu_to_le32(enabled); 3632 3633 ath10k_dbg(ar, ATH10K_DBG_WMI, 3634 "wmi tlv quiet param: period %u duration %u enabled %d\n", 3635 period, duration, enabled); 3636 return skb; 3637} 3638 3639static struct sk_buff * 3640ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar) 3641{ 3642 struct wmi_tlv_wow_enable_cmd *cmd; 3643 struct wmi_tlv *tlv; 3644 struct sk_buff *skb; 3645 size_t len; 3646 3647 len = sizeof(*tlv) + sizeof(*cmd); 3648 skb = ath10k_wmi_alloc_skb(ar, len); 3649 if (!skb) 3650 return ERR_PTR(-ENOMEM); 3651 3652 tlv = (struct wmi_tlv *)skb->data; 3653 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD); 3654 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3655 cmd = (void *)tlv->value; 3656 3657 cmd->enable = __cpu_to_le32(1); 3658 if (!ar->bus_param.link_can_suspend) 3659 cmd->pause_iface_config = __cpu_to_le32(WOW_IFACE_PAUSE_DISABLED); 3660 3661 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n"); 3662 return skb; 3663} 3664 3665static struct sk_buff * 3666ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar, 3667 u32 vdev_id, 3668 enum wmi_wow_wakeup_event event, 3669 u32 enable) 3670{ 3671 struct wmi_tlv_wow_add_del_event_cmd *cmd; 3672 struct wmi_tlv *tlv; 3673 struct sk_buff *skb; 3674 size_t len; 3675 3676 len = sizeof(*tlv) + sizeof(*cmd); 3677 skb = ath10k_wmi_alloc_skb(ar, len); 3678 if (!skb) 3679 return ERR_PTR(-ENOMEM); 3680 3681 tlv = (struct wmi_tlv *)skb->data; 3682 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD); 3683 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3684 cmd = (void *)tlv->value; 3685 3686 cmd->vdev_id = __cpu_to_le32(vdev_id); 3687 cmd->is_add = __cpu_to_le32(enable); 3688 cmd->event_bitmap = __cpu_to_le32(1 << event); 3689 3690 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n", 3691 wow_wakeup_event(event), enable, vdev_id); 3692 return skb; 3693} 3694 3695static struct sk_buff * 3696ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar) 3697{ 3698 struct wmi_tlv_wow_host_wakeup_ind *cmd; 3699 struct wmi_tlv *tlv; 3700 struct sk_buff *skb; 3701 size_t len; 3702 3703 len = sizeof(*tlv) + sizeof(*cmd); 3704 skb = ath10k_wmi_alloc_skb(ar, len); 3705 if (!skb) 3706 return ERR_PTR(-ENOMEM); 3707 3708 tlv = (struct wmi_tlv *)skb->data; 3709 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD); 3710 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3711 cmd = (void *)tlv->value; 3712 3713 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n"); 3714 return skb; 3715} 3716 3717static struct sk_buff * 3718ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id, 3719 u32 pattern_id, const u8 *pattern, 3720 const u8 *bitmask, int pattern_len, 3721 int pattern_offset) 3722{ 3723 struct wmi_tlv_wow_add_pattern_cmd *cmd; 3724 struct wmi_tlv_wow_bitmap_pattern *bitmap; 3725 struct wmi_tlv *tlv; 3726 struct sk_buff *skb; 3727 void *ptr; 3728 size_t len; 3729 3730 len = sizeof(*tlv) + sizeof(*cmd) + 3731 sizeof(*tlv) + /* array struct */ 3732 sizeof(*tlv) + sizeof(*bitmap) + /* bitmap */ 3733 sizeof(*tlv) + /* empty ipv4 sync */ 3734 sizeof(*tlv) + /* empty ipv6 sync */ 3735 sizeof(*tlv) + /* empty magic */ 3736 sizeof(*tlv) + /* empty info timeout */ 3737 sizeof(*tlv) + sizeof(u32); /* ratelimit interval */ 3738 3739 skb = ath10k_wmi_alloc_skb(ar, len); 3740 if (!skb) 3741 return ERR_PTR(-ENOMEM); 3742 3743 /* cmd */ 3744 ptr = (void *)skb->data; 3745 tlv = ptr; 3746 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD); 3747 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3748 cmd = (void *)tlv->value; 3749 3750 cmd->vdev_id = __cpu_to_le32(vdev_id); 3751 cmd->pattern_id = __cpu_to_le32(pattern_id); 3752 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); 3753 3754 ptr += sizeof(*tlv); 3755 ptr += sizeof(*cmd); 3756 3757 /* bitmap */ 3758 tlv = ptr; 3759 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3760 tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap)); 3761 3762 ptr += sizeof(*tlv); 3763 3764 tlv = ptr; 3765 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T); 3766 tlv->len = __cpu_to_le16(sizeof(*bitmap)); 3767 bitmap = (void *)tlv->value; 3768 3769 memcpy(bitmap->patternbuf, pattern, pattern_len); 3770 memcpy(bitmap->bitmaskbuf, bitmask, pattern_len); 3771 bitmap->pattern_offset = __cpu_to_le32(pattern_offset); 3772 bitmap->pattern_len = __cpu_to_le32(pattern_len); 3773 bitmap->bitmask_len = __cpu_to_le32(pattern_len); 3774 bitmap->pattern_id = __cpu_to_le32(pattern_id); 3775 3776 ptr += sizeof(*tlv); 3777 ptr += sizeof(*bitmap); 3778 3779 /* ipv4 sync */ 3780 tlv = ptr; 3781 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3782 tlv->len = __cpu_to_le16(0); 3783 3784 ptr += sizeof(*tlv); 3785 3786 /* ipv6 sync */ 3787 tlv = ptr; 3788 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3789 tlv->len = __cpu_to_le16(0); 3790 3791 ptr += sizeof(*tlv); 3792 3793 /* magic */ 3794 tlv = ptr; 3795 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3796 tlv->len = __cpu_to_le16(0); 3797 3798 ptr += sizeof(*tlv); 3799 3800 /* pattern info timeout */ 3801 tlv = ptr; 3802 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3803 tlv->len = __cpu_to_le16(0); 3804 3805 ptr += sizeof(*tlv); 3806 3807 /* ratelimit interval */ 3808 tlv = ptr; 3809 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3810 tlv->len = __cpu_to_le16(sizeof(u32)); 3811 3812 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n", 3813 vdev_id, pattern_id, pattern_offset); 3814 return skb; 3815} 3816 3817static struct sk_buff * 3818ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id, 3819 u32 pattern_id) 3820{ 3821 struct wmi_tlv_wow_del_pattern_cmd *cmd; 3822 struct wmi_tlv *tlv; 3823 struct sk_buff *skb; 3824 size_t len; 3825 3826 len = sizeof(*tlv) + sizeof(*cmd); 3827 skb = ath10k_wmi_alloc_skb(ar, len); 3828 if (!skb) 3829 return ERR_PTR(-ENOMEM); 3830 3831 tlv = (struct wmi_tlv *)skb->data; 3832 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD); 3833 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3834 cmd = (void *)tlv->value; 3835 3836 cmd->vdev_id = __cpu_to_le32(vdev_id); 3837 cmd->pattern_id = __cpu_to_le32(pattern_id); 3838 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); 3839 3840 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n", 3841 vdev_id, pattern_id); 3842 return skb; 3843} 3844 3845/* Request FW to start PNO operation */ 3846static struct sk_buff * 3847ath10k_wmi_tlv_op_gen_config_pno_start(struct ath10k *ar, 3848 u32 vdev_id, 3849 struct wmi_pno_scan_req *pno) 3850{ 3851 struct nlo_configured_parameters *nlo_list; 3852 struct wmi_tlv_wow_nlo_config_cmd *cmd; 3853 struct wmi_tlv *tlv; 3854 struct sk_buff *skb; 3855 __le32 *channel_list; 3856 u16 tlv_len; 3857 size_t len; 3858 void *ptr; 3859 u32 i; 3860 3861 len = sizeof(*tlv) + sizeof(*cmd) + 3862 sizeof(*tlv) + 3863 /* TLV place holder for array of structures 3864 * nlo_configured_parameters(nlo_list) 3865 */ 3866 sizeof(*tlv); 3867 /* TLV place holder for array of uint32 channel_list */ 3868 3869 len += sizeof(u32) * min_t(u8, pno->a_networks[0].channel_count, 3870 WMI_NLO_MAX_CHAN); 3871 len += sizeof(struct nlo_configured_parameters) * 3872 min_t(u8, pno->uc_networks_count, WMI_NLO_MAX_SSIDS); 3873 3874 skb = ath10k_wmi_alloc_skb(ar, len); 3875 if (!skb) 3876 return ERR_PTR(-ENOMEM); 3877 3878 ptr = (void *)skb->data; 3879 tlv = ptr; 3880 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD); 3881 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3882 cmd = (void *)tlv->value; 3883 3884 /* wmi_tlv_wow_nlo_config_cmd parameters*/ 3885 cmd->vdev_id = __cpu_to_le32(pno->vdev_id); 3886 cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_START | WMI_NLO_CONFIG_SSID_HIDE_EN); 3887 3888 /* current FW does not support min-max range for dwell time */ 3889 cmd->active_dwell_time = __cpu_to_le32(pno->active_max_time); 3890 cmd->passive_dwell_time = __cpu_to_le32(pno->passive_max_time); 3891 3892 if (pno->do_passive_scan) 3893 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SCAN_PASSIVE); 3894 3895 /* copy scan interval */ 3896 cmd->fast_scan_period = __cpu_to_le32(pno->fast_scan_period); 3897 cmd->slow_scan_period = __cpu_to_le32(pno->slow_scan_period); 3898 cmd->fast_scan_max_cycles = __cpu_to_le32(pno->fast_scan_max_cycles); 3899 cmd->delay_start_time = __cpu_to_le32(pno->delay_start_time); 3900 3901 if (pno->enable_pno_scan_randomization) { 3902 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SPOOFED_MAC_IN_PROBE_REQ | 3903 WMI_NLO_CONFIG_RANDOM_SEQ_NO_IN_PROBE_REQ); 3904 ether_addr_copy(cmd->mac_addr.addr, pno->mac_addr); 3905 ether_addr_copy(cmd->mac_mask.addr, pno->mac_addr_mask); 3906 } 3907 3908 ptr += sizeof(*tlv); 3909 ptr += sizeof(*cmd); 3910 3911 /* nlo_configured_parameters(nlo_list) */ 3912 cmd->no_of_ssids = __cpu_to_le32(min_t(u8, pno->uc_networks_count, 3913 WMI_NLO_MAX_SSIDS)); 3914 tlv_len = __le32_to_cpu(cmd->no_of_ssids) * 3915 sizeof(struct nlo_configured_parameters); 3916 3917 tlv = ptr; 3918 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3919 tlv->len = __cpu_to_le16(tlv_len); 3920 3921 ptr += sizeof(*tlv); 3922 nlo_list = ptr; 3923 for (i = 0; i < __le32_to_cpu(cmd->no_of_ssids); i++) { 3924 tlv = (struct wmi_tlv *)(&nlo_list[i].tlv_header); 3925 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 3926 tlv->len = __cpu_to_le16(sizeof(struct nlo_configured_parameters) - 3927 sizeof(*tlv)); 3928 3929 /* copy ssid and it's length */ 3930 nlo_list[i].ssid.valid = __cpu_to_le32(true); 3931 nlo_list[i].ssid.ssid.ssid_len = pno->a_networks[i].ssid.ssid_len; 3932 memcpy(nlo_list[i].ssid.ssid.ssid, 3933 pno->a_networks[i].ssid.ssid, 3934 __le32_to_cpu(nlo_list[i].ssid.ssid.ssid_len)); 3935 3936 /* copy rssi threshold */ 3937 if (pno->a_networks[i].rssi_threshold && 3938 pno->a_networks[i].rssi_threshold > -300) { 3939 nlo_list[i].rssi_cond.valid = __cpu_to_le32(true); 3940 nlo_list[i].rssi_cond.rssi = 3941 __cpu_to_le32(pno->a_networks[i].rssi_threshold); 3942 } 3943 3944 nlo_list[i].bcast_nw_type.valid = __cpu_to_le32(true); 3945 nlo_list[i].bcast_nw_type.bcast_nw_type = 3946 __cpu_to_le32(pno->a_networks[i].bcast_nw_type); 3947 } 3948 3949 ptr += __le32_to_cpu(cmd->no_of_ssids) * sizeof(struct nlo_configured_parameters); 3950 3951 /* copy channel info */ 3952 cmd->num_of_channels = __cpu_to_le32(min_t(u8, 3953 pno->a_networks[0].channel_count, 3954 WMI_NLO_MAX_CHAN)); 3955 3956 tlv = ptr; 3957 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3958 tlv->len = __cpu_to_le16(__le32_to_cpu(cmd->num_of_channels) * 3959 sizeof(u_int32_t)); 3960 ptr += sizeof(*tlv); 3961 3962 channel_list = (__le32 *)ptr; 3963 for (i = 0; i < __le32_to_cpu(cmd->num_of_channels); i++) 3964 channel_list[i] = __cpu_to_le32(pno->a_networks[0].channels[i]); 3965 3966 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start pno config vdev_id %d\n", 3967 vdev_id); 3968 3969 return skb; 3970} 3971 3972/* Request FW to stop ongoing PNO operation */ 3973static struct sk_buff *ath10k_wmi_tlv_op_gen_config_pno_stop(struct ath10k *ar, 3974 u32 vdev_id) 3975{ 3976 struct wmi_tlv_wow_nlo_config_cmd *cmd; 3977 struct wmi_tlv *tlv; 3978 struct sk_buff *skb; 3979 void *ptr; 3980 size_t len; 3981 3982 len = sizeof(*tlv) + sizeof(*cmd) + 3983 sizeof(*tlv) + 3984 /* TLV place holder for array of structures 3985 * nlo_configured_parameters(nlo_list) 3986 */ 3987 sizeof(*tlv); 3988 /* TLV place holder for array of uint32 channel_list */ 3989 skb = ath10k_wmi_alloc_skb(ar, len); 3990 if (!skb) 3991 return ERR_PTR(-ENOMEM); 3992 3993 ptr = (void *)skb->data; 3994 tlv = ptr; 3995 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD); 3996 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3997 cmd = (void *)tlv->value; 3998 3999 cmd->vdev_id = __cpu_to_le32(vdev_id); 4000 cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_STOP); 4001 4002 ptr += sizeof(*tlv); 4003 ptr += sizeof(*cmd); 4004 4005 /* nlo_configured_parameters(nlo_list) */ 4006 tlv = ptr; 4007 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 4008 tlv->len = __cpu_to_le16(0); 4009 4010 ptr += sizeof(*tlv); 4011 4012 /* channel list */ 4013 tlv = ptr; 4014 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 4015 tlv->len = __cpu_to_le16(0); 4016 4017 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop pno config vdev_id %d\n", vdev_id); 4018 return skb; 4019} 4020 4021static struct sk_buff * 4022ath10k_wmi_tlv_op_gen_config_pno(struct ath10k *ar, u32 vdev_id, 4023 struct wmi_pno_scan_req *pno_scan) 4024{ 4025 if (pno_scan->enable) 4026 return ath10k_wmi_tlv_op_gen_config_pno_start(ar, vdev_id, pno_scan); 4027 else 4028 return ath10k_wmi_tlv_op_gen_config_pno_stop(ar, vdev_id); 4029} 4030 4031static struct sk_buff * 4032ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable) 4033{ 4034 struct wmi_tlv_adaptive_qcs *cmd; 4035 struct wmi_tlv *tlv; 4036 struct sk_buff *skb; 4037 void *ptr; 4038 size_t len; 4039 4040 len = sizeof(*tlv) + sizeof(*cmd); 4041 skb = ath10k_wmi_alloc_skb(ar, len); 4042 if (!skb) 4043 return ERR_PTR(-ENOMEM); 4044 4045 ptr = (void *)skb->data; 4046 tlv = ptr; 4047 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD); 4048 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4049 cmd = (void *)tlv->value; 4050 cmd->enable = __cpu_to_le32(enable ? 1 : 0); 4051 4052 ptr += sizeof(*tlv); 4053 ptr += sizeof(*cmd); 4054 4055 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable); 4056 return skb; 4057} 4058 4059static struct sk_buff * 4060ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value) 4061{ 4062 struct wmi_echo_cmd *cmd; 4063 struct wmi_tlv *tlv; 4064 struct sk_buff *skb; 4065 void *ptr; 4066 size_t len; 4067 4068 len = sizeof(*tlv) + sizeof(*cmd); 4069 skb = ath10k_wmi_alloc_skb(ar, len); 4070 if (!skb) 4071 return ERR_PTR(-ENOMEM); 4072 4073 ptr = (void *)skb->data; 4074 tlv = ptr; 4075 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD); 4076 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4077 cmd = (void *)tlv->value; 4078 cmd->value = cpu_to_le32(value); 4079 4080 ptr += sizeof(*tlv); 4081 ptr += sizeof(*cmd); 4082 4083 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value); 4084 return skb; 4085} 4086 4087static struct sk_buff * 4088ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k *ar, 4089 const struct wmi_vdev_spectral_conf_arg *arg) 4090{ 4091 struct wmi_vdev_spectral_conf_cmd *cmd; 4092 struct sk_buff *skb; 4093 struct wmi_tlv *tlv; 4094 void *ptr; 4095 size_t len; 4096 4097 len = sizeof(*tlv) + sizeof(*cmd); 4098 skb = ath10k_wmi_alloc_skb(ar, len); 4099 if (!skb) 4100 return ERR_PTR(-ENOMEM); 4101 4102 ptr = (void *)skb->data; 4103 tlv = ptr; 4104 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_CONFIGURE_CMD); 4105 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4106 cmd = (void *)tlv->value; 4107 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 4108 cmd->scan_count = __cpu_to_le32(arg->scan_count); 4109 cmd->scan_period = __cpu_to_le32(arg->scan_period); 4110 cmd->scan_priority = __cpu_to_le32(arg->scan_priority); 4111 cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size); 4112 cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena); 4113 cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena); 4114 cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref); 4115 cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay); 4116 cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr); 4117 cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr); 4118 cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode); 4119 cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode); 4120 cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr); 4121 cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format); 4122 cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode); 4123 cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale); 4124 cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj); 4125 cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask); 4126 4127 return skb; 4128} 4129 4130static struct sk_buff * 4131ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id, 4132 u32 trigger, u32 enable) 4133{ 4134 struct wmi_vdev_spectral_enable_cmd *cmd; 4135 struct sk_buff *skb; 4136 struct wmi_tlv *tlv; 4137 void *ptr; 4138 size_t len; 4139 4140 len = sizeof(*tlv) + sizeof(*cmd); 4141 skb = ath10k_wmi_alloc_skb(ar, len); 4142 if (!skb) 4143 return ERR_PTR(-ENOMEM); 4144 4145 ptr = (void *)skb->data; 4146 tlv = ptr; 4147 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_ENABLE_CMD); 4148 tlv->len = __cpu_to_le16(sizeof(*cmd)); 4149 cmd = (void *)tlv->value; 4150 cmd->vdev_id = __cpu_to_le32(vdev_id); 4151 cmd->trigger_cmd = __cpu_to_le32(trigger); 4152 cmd->enable_cmd = __cpu_to_le32(enable); 4153 4154 return skb; 4155} 4156 4157/****************/ 4158/* TLV mappings */ 4159/****************/ 4160 4161static struct wmi_cmd_map wmi_tlv_cmd_map = { 4162 .init_cmdid = WMI_TLV_INIT_CMDID, 4163 .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID, 4164 .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID, 4165 .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID, 4166 .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID, 4167 .scan_prob_req_oui_cmdid = WMI_TLV_SCAN_PROB_REQ_OUI_CMDID, 4168 .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID, 4169 .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID, 4170 .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID, 4171 .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID, 4172 .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID, 4173 .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID, 4174 .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID, 4175 .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID, 4176 .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID, 4177 .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID, 4178 .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID, 4179 .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID, 4180 .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID, 4181 .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID, 4182 .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID, 4183 .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID, 4184 .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID, 4185 .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID, 4186 .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID, 4187 .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID, 4188 .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID, 4189 .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID, 4190 .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID, 4191 .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID, 4192 .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID, 4193 .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID, 4194 .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID, 4195 .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID, 4196 .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID, 4197 .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID, 4198 .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID, 4199 .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID, 4200 .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID, 4201 .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID, 4202 .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID, 4203 .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID, 4204 .mgmt_tx_send_cmdid = WMI_TLV_MGMT_TX_SEND_CMD, 4205 .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID, 4206 .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID, 4207 .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID, 4208 .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID, 4209 .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID, 4210 .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID, 4211 .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID, 4212 .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID, 4213 .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID, 4214 .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID, 4215 .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID, 4216 .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID, 4217 .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE, 4218 .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD, 4219 .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD, 4220 .roam_scan_rssi_change_threshold = 4221 WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, 4222 .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE, 4223 .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE, 4224 .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE, 4225 .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD, 4226 .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO, 4227 .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY, 4228 .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE, 4229 .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE, 4230 .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID, 4231 .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID, 4232 .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID, 4233 .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID, 4234 .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID, 4235 .wlan_profile_set_hist_intvl_cmdid = 4236 WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID, 4237 .wlan_profile_get_profile_data_cmdid = 4238 WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, 4239 .wlan_profile_enable_profile_id_cmdid = 4240 WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, 4241 .wlan_profile_list_profile_id_cmdid = 4242 WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, 4243 .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID, 4244 .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID, 4245 .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID, 4246 .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID, 4247 .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID, 4248 .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID, 4249 .wow_enable_disable_wake_event_cmdid = 4250 WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, 4251 .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID, 4252 .wow_hostwakeup_from_sleep_cmdid = 4253 WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, 4254 .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID, 4255 .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID, 4256 .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID, 4257 .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID, 4258 .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID, 4259 .request_peer_stats_info_cmdid = WMI_TLV_REQUEST_PEER_STATS_INFO_CMDID, 4260 .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID, 4261 .network_list_offload_config_cmdid = 4262 WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID, 4263 .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID, 4264 .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID, 4265 .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID, 4266 .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID, 4267 .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID, 4268 .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID, 4269 .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID, 4270 .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID, 4271 .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID, 4272 .echo_cmdid = WMI_TLV_ECHO_CMDID, 4273 .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID, 4274 .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID, 4275 .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID, 4276 .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID, 4277 .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID, 4278 .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID, 4279 .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID, 4280 .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID, 4281 .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID, 4282 .pdev_get_temperature_cmdid = WMI_TLV_PDEV_GET_TEMPERATURE_CMDID, 4283 .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID, 4284 .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID, 4285 .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID, 4286 .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID, 4287 .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED, 4288 .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED, 4289 .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED, 4290 .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED, 4291 .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED, 4292 .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED, 4293 .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED, 4294 .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED, 4295 .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED, 4296 .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED, 4297 .oem_req_cmdid = WMI_CMD_UNSUPPORTED, 4298 .nan_cmdid = WMI_CMD_UNSUPPORTED, 4299 .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED, 4300 .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED, 4301 .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED, 4302 .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED, 4303 .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED, 4304 .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED, 4305 .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED, 4306 .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED, 4307 .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED, 4308 .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED, 4309 .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED, 4310 .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED, 4311 .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED, 4312 .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED, 4313 .fwtest_cmdid = WMI_CMD_UNSUPPORTED, 4314 .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED, 4315 .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED, 4316 .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED, 4317 .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED, 4318 .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED, 4319}; 4320 4321static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = { 4322 .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK, 4323 .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK, 4324 .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G, 4325 .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G, 4326 .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE, 4327 .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE, 4328 .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE, 4329 .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE, 4330 .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE, 4331 .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW, 4332 .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH, 4333 .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH, 4334 .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH, 4335 .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING, 4336 .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE, 4337 .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE, 4338 .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK, 4339 .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI, 4340 .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO, 4341 .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT, 4342 .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE, 4343 .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE, 4344 .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT, 4345 .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE, 4346 .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE, 4347 .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH, 4348 .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, 4349 .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, 4350 .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE, 4351 .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD, 4352 .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD, 4353 .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD, 4354 .bcnflt_stats_update_period = 4355 WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD, 4356 .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS, 4357 .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE, 4358 .dcs = WMI_TLV_PDEV_PARAM_DCS, 4359 .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE, 4360 .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD, 4361 .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD, 4362 .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL, 4363 .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL, 4364 .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN, 4365 .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA, 4366 .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG, 4367 .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP, 4368 .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED, 4369 .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR, 4370 .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE, 4371 .cal_period = WMI_PDEV_PARAM_UNSUPPORTED, 4372 .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED, 4373 .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED, 4374 .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED, 4375 .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED, 4376 .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED, 4377 .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED, 4378 .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED, 4379 .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED, 4380 .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED, 4381 .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED, 4382 .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, 4383 .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, 4384 .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED, 4385 .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED, 4386 .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED, 4387 .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4388 .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4389 .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4390 .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4391 .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4392 .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 4393 .en_stats = WMI_PDEV_PARAM_UNSUPPORTED, 4394 .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED, 4395 .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED, 4396 .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED, 4397 .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED, 4398 .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED, 4399 .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED, 4400 .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED, 4401 .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED, 4402 .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED, 4403 .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED, 4404 .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED, 4405 .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED, 4406 .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED, 4407 .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED, 4408 .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED, 4409 .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED, 4410 .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED, 4411 .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED, 4412 .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED, 4413 .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED, 4414 .rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG, 4415 .rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE, 4416 .peer_stats_info_enable = WMI_TLV_PDEV_PARAM_PEER_STATS_INFO_ENABLE, 4417}; 4418 4419static struct wmi_peer_param_map wmi_tlv_peer_param_map = { 4420 .smps_state = WMI_TLV_PEER_SMPS_STATE, 4421 .ampdu = WMI_TLV_PEER_AMPDU, 4422 .authorize = WMI_TLV_PEER_AUTHORIZE, 4423 .chan_width = WMI_TLV_PEER_CHAN_WIDTH, 4424 .nss = WMI_TLV_PEER_NSS, 4425 .use_4addr = WMI_TLV_PEER_USE_4ADDR, 4426 .membership = WMI_TLV_PEER_MEMBERSHIP, 4427 .user_pos = WMI_TLV_PEER_USERPOS, 4428 .crit_proto_hint_enabled = WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED, 4429 .tx_fail_cnt_thr = WMI_TLV_PEER_TX_FAIL_CNT_THR, 4430 .set_hw_retry_cts2s = WMI_TLV_PEER_SET_HW_RETRY_CTS2S, 4431 .ibss_atim_win_len = WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH, 4432 .phymode = WMI_TLV_PEER_PHYMODE, 4433 .use_fixed_power = WMI_TLV_PEER_USE_FIXED_PWR, 4434 .dummy_var = WMI_TLV_PEER_DUMMY_VAR, 4435}; 4436 4437static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = { 4438 .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD, 4439 .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD, 4440 .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL, 4441 .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL, 4442 .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE, 4443 .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE, 4444 .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME, 4445 .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE, 4446 .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME, 4447 .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD, 4448 .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME, 4449 .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL, 4450 .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD, 4451 .wmi_vdev_oc_scheduler_air_time_limit = 4452 WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT, 4453 .wds = WMI_TLV_VDEV_PARAM_WDS, 4454 .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW, 4455 .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX, 4456 .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT, 4457 .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT, 4458 .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM, 4459 .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH, 4460 .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET, 4461 .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION, 4462 .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT, 4463 .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE, 4464 .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE, 4465 .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE, 4466 .sgi = WMI_TLV_VDEV_PARAM_SGI, 4467 .ldpc = WMI_TLV_VDEV_PARAM_LDPC, 4468 .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC, 4469 .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC, 4470 .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD, 4471 .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID, 4472 .nss = WMI_TLV_VDEV_PARAM_NSS, 4473 .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE, 4474 .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE, 4475 .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE, 4476 .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE, 4477 .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE, 4478 .ap_keepalive_min_idle_inactive_time_secs = 4479 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS, 4480 .ap_keepalive_max_idle_inactive_time_secs = 4481 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS, 4482 .ap_keepalive_max_unresponsive_time_secs = 4483 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS, 4484 .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS, 4485 .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED, 4486 .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS, 4487 .txbf = WMI_TLV_VDEV_PARAM_TXBF, 4488 .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE, 4489 .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY, 4490 .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE, 4491 .ap_detect_out_of_sync_sleeping_sta_time_secs = 4492 WMI_TLV_VDEV_PARAM_UNSUPPORTED, 4493 .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED, 4494 .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED, 4495 .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED, 4496 .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED, 4497 .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED, 4498 .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, 4499 .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED, 4500 .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED, 4501 .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED, 4502 .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED, 4503 .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED, 4504 .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED, 4505 .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED, 4506 .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED, 4507 .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED, 4508 .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, 4509}; 4510 4511static const struct wmi_ops wmi_tlv_ops = { 4512 .rx = ath10k_wmi_tlv_op_rx, 4513 .map_svc = wmi_tlv_svc_map, 4514 .map_svc_ext = wmi_tlv_svc_map_ext, 4515 4516 .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev, 4517 .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev, 4518 .pull_mgmt_tx_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev, 4519 .pull_mgmt_tx_bundle_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev, 4520 .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev, 4521 .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev, 4522 .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev, 4523 .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev, 4524 .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr, 4525 .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev, 4526 .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev, 4527 .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev, 4528 .pull_svc_avail = ath10k_wmi_tlv_op_pull_svc_avail, 4529 .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats, 4530 .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev, 4531 .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev, 4532 .pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev, 4533 .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme, 4534 4535 .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend, 4536 .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume, 4537 .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd, 4538 .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param, 4539 .gen_init = ath10k_wmi_tlv_op_gen_init, 4540 .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan, 4541 .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan, 4542 .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create, 4543 .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete, 4544 .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start, 4545 .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop, 4546 .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up, 4547 .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down, 4548 .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param, 4549 .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key, 4550 .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf, 4551 .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create, 4552 .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete, 4553 .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush, 4554 .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param, 4555 .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc, 4556 .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode, 4557 .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps, 4558 .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps, 4559 .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list, 4560 .gen_scan_prob_req_oui = ath10k_wmi_tlv_op_gen_scan_prob_req_oui, 4561 .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma, 4562 .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm, 4563 .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats, 4564 .gen_request_peer_stats_info = ath10k_wmi_tlv_op_gen_request_peer_stats_info, 4565 .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang, 4566 /* .gen_mgmt_tx = not implemented; HTT is used */ 4567 .gen_mgmt_tx_send = ath10k_wmi_tlv_op_gen_mgmt_tx_send, 4568 .cleanup_mgmt_tx_send = ath10k_wmi_tlv_op_cleanup_mgmt_tx_send, 4569 .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg, 4570 .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable, 4571 .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable, 4572 .gen_pdev_set_quiet_mode = ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode, 4573 .gen_pdev_get_temperature = ath10k_wmi_tlv_op_gen_pdev_get_temperature, 4574 /* .gen_addba_clear_resp not implemented */ 4575 /* .gen_addba_send not implemented */ 4576 /* .gen_addba_set_resp not implemented */ 4577 /* .gen_delba_send not implemented */ 4578 .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl, 4579 .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl, 4580 .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie, 4581 .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd, 4582 .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive, 4583 .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable, 4584 .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event, 4585 .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind, 4586 .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern, 4587 .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern, 4588 .gen_wow_config_pno = ath10k_wmi_tlv_op_gen_config_pno, 4589 .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state, 4590 .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update, 4591 .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs, 4592 .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill, 4593 .get_vdev_subtype = ath10k_wmi_tlv_op_get_vdev_subtype, 4594 .gen_echo = ath10k_wmi_tlv_op_gen_echo, 4595 .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf, 4596 .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable, 4597}; 4598 4599static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = { 4600 .auth = WMI_TLV_PEER_AUTH, 4601 .qos = WMI_TLV_PEER_QOS, 4602 .need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY, 4603 .need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY, 4604 .apsd = WMI_TLV_PEER_APSD, 4605 .ht = WMI_TLV_PEER_HT, 4606 .bw40 = WMI_TLV_PEER_40MHZ, 4607 .stbc = WMI_TLV_PEER_STBC, 4608 .ldbc = WMI_TLV_PEER_LDPC, 4609 .dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS, 4610 .static_mimops = WMI_TLV_PEER_STATIC_MIMOPS, 4611 .spatial_mux = WMI_TLV_PEER_SPATIAL_MUX, 4612 .vht = WMI_TLV_PEER_VHT, 4613 .bw80 = WMI_TLV_PEER_80MHZ, 4614 .pmf = WMI_TLV_PEER_PMF, 4615 .bw160 = WMI_TLV_PEER_160MHZ, 4616}; 4617 4618/************/ 4619/* TLV init */ 4620/************/ 4621 4622void ath10k_wmi_tlv_attach(struct ath10k *ar) 4623{ 4624 ar->wmi.cmd = &wmi_tlv_cmd_map; 4625 ar->wmi.vdev_param = &wmi_tlv_vdev_param_map; 4626 ar->wmi.pdev_param = &wmi_tlv_pdev_param_map; 4627 ar->wmi.peer_param = &wmi_tlv_peer_param_map; 4628 ar->wmi.ops = &wmi_tlv_ops; 4629 ar->wmi.peer_flags = &wmi_tlv_peer_flags_map; 4630} 4631