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