drivers/net/wireless/ath/ath10k/wmi-tlv.c

   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  * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
   7  */
   8 #include "core.h"
   9 #include "debug.h"
  10 #include "mac.h"
  11 #include "hw.h"
  12 #include "wmi.h"
  13 #include "wmi-ops.h"
  14 #include "wmi-tlv.h"
  15 #include "p2p.h"
  16 #include "testmode.h"
  17 #include <linux/bitfield.h>
  18
  19 /***************/
  20 /* TLV helpers */
  21 /**************/
  22
  23 struct wmi_tlv_policy {
  24         size_t min_len;
  25 };
  26
  27 static const struct wmi_tlv_policy wmi_tlv_policies[] = {
  28         [WMI_TLV_TAG_ARRAY_BYTE]
  29                 = { .min_len = 0 },
  30         [WMI_TLV_TAG_ARRAY_UINT32]
  31                 = { .min_len = 0 },
  32         [WMI_TLV_TAG_STRUCT_SCAN_EVENT]
  33                 = { .min_len = sizeof(struct wmi_scan_event) },
  34         [WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]
  35                 = { .min_len = sizeof(struct wmi_tlv_mgmt_rx_ev) },
  36         [WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]
  37                 = { .min_len = sizeof(struct wmi_chan_info_event) },
  38         [WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]
  39                 = { .min_len = sizeof(struct wmi_vdev_start_response_event) },
  40         [WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]
  41                 = { .min_len = sizeof(struct wmi_peer_sta_kickout_event) },
  42         [WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT]
  43                 = { .min_len = sizeof(struct wmi_host_swba_event) },
  44         [WMI_TLV_TAG_STRUCT_TIM_INFO]
  45                 = { .min_len = sizeof(struct wmi_tim_info) },
  46         [WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]
  47                 = { .min_len = sizeof(struct wmi_p2p_noa_info) },
  48         [WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT]
  49                 = { .min_len = sizeof(struct wmi_tlv_svc_rdy_ev) },
  50         [WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES]
  51                 = { .min_len = sizeof(struct hal_reg_capabilities) },
  52         [WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ]
  53                 = { .min_len = sizeof(struct wlan_host_mem_req) },
  54         [WMI_TLV_TAG_STRUCT_READY_EVENT]
  55                 = { .min_len = sizeof(struct wmi_tlv_rdy_ev) },
  56         [WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT]
  57                 = { .min_len = sizeof(struct wmi_tlv_bcn_tx_status_ev) },
  58         [WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]
  59                 = { .min_len = sizeof(struct wmi_tlv_diag_data_ev) },
  60         [WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]
  61                 = { .min_len = sizeof(struct wmi_tlv_p2p_noa_ev) },
  62         [WMI_TLV_TAG_STRUCT_ROAM_EVENT]
  63                 = { .min_len = sizeof(struct wmi_tlv_roam_ev) },
  64         [WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]
  65                 = { .min_len = sizeof(struct wmi_tlv_wow_event_info) },
  66         [WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]
  67                 = { .min_len = sizeof(struct wmi_tlv_tx_pause_ev) },
  68 };
  69
  70 static int
  71 ath10k_wmi_tlv_iter(struct ath10k *ar, const void *ptr, size_t len,
  72                     int (*iter)(struct ath10k *ar, u16 tag, u16 len,
  73                                 const void *ptr, void *data),
  74                     void *data)
  75 {
  76         const void *begin = ptr;
  77         const struct wmi_tlv *tlv;
  78         u16 tlv_tag, tlv_len;
  79         int ret;
  80
  81         while (len > 0) {
  82                 if (len < sizeof(*tlv)) {
  83                         ath10k_dbg(ar, ATH10K_DBG_WMI,
  84                                    "wmi tlv parse failure at byte %zd (%zu bytes left, %zu expected)\n",
  85                                    ptr - begin, len, sizeof(*tlv));
  86                         return -EINVAL;
  87                 }
  88
  89                 tlv = ptr;
  90                 tlv_tag = __le16_to_cpu(tlv->tag);
  91                 tlv_len = __le16_to_cpu(tlv->len);
  92                 ptr += sizeof(*tlv);
  93                 len -= sizeof(*tlv);
  94
  95                 if (tlv_len > len) {
  96                         ath10k_dbg(ar, ATH10K_DBG_WMI,
  97                                    "wmi tlv parse failure of tag %u at byte %zd (%zu bytes left, %u expected)\n",
  98                                    tlv_tag, ptr - begin, len, tlv_len);
  99                         return -EINVAL;
 100                 }
 101
 102                 if (tlv_tag < ARRAY_SIZE(wmi_tlv_policies) &&
 103                     wmi_tlv_policies[tlv_tag].min_len &&
 104                     wmi_tlv_policies[tlv_tag].min_len > tlv_len) {
 105                         ath10k_dbg(ar, ATH10K_DBG_WMI,
 106                                    "wmi tlv parse failure of tag %u at byte %zd (%u bytes is less than min length %zu)\n",
 107                                    tlv_tag, ptr - begin, tlv_len,
 108                                    wmi_tlv_policies[tlv_tag].min_len);
 109                         return -EINVAL;
 110                 }
 111
 112                 ret = iter(ar, tlv_tag, tlv_len, ptr, data);
 113                 if (ret)
 114                         return ret;
 115
 116                 ptr += tlv_len;
 117                 len -= tlv_len;
 118         }
 119
 120         return 0;
 121 }
 122
 123 static int ath10k_wmi_tlv_iter_parse(struct ath10k *ar, u16 tag, u16 len,
 124                                      const void *ptr, void *data)
 125 {
 126         const void **tb = data;
 127
 128         if (tag < WMI_TLV_TAG_MAX)
 129                 tb[tag] = ptr;
 130
 131         return 0;
 132 }
 133
 134 static int ath10k_wmi_tlv_parse(struct ath10k *ar, const void **tb,
 135                                 const void *ptr, size_t len)
 136 {
 137         return ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_iter_parse,
 138                                    (void *)tb);
 139 }
 140
 141 static const void **
 142 ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr,
 143                            size_t len, gfp_t gfp)
 144 {
 145         const void **tb;
 146         int ret;
 147
 148         tb = kcalloc(WMI_TLV_TAG_MAX, sizeof(*tb), gfp);
 149         if (!tb)
 150                 return ERR_PTR(-ENOMEM);
 151
 152         ret = ath10k_wmi_tlv_parse(ar, tb, ptr, len);
 153         if (ret) {
 154                 kfree(tb);
 155                 return ERR_PTR(ret);
 156         }
 157
 158         return tb;
 159 }
 160
 161 static u16 ath10k_wmi_tlv_len(const void *ptr)
 162 {
 163         return __le16_to_cpu((((const struct wmi_tlv *)ptr) - 1)->len);
 164 }
 165
 166 /**************/
 167 /* TLV events */
 168 /**************/
 169 static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar,
 170                                               struct sk_buff *skb)
 171 {
 172         const void **tb;
 173         const struct wmi_tlv_bcn_tx_status_ev *ev;
 174         struct ath10k_vif *arvif;
 175         u32 vdev_id, tx_status;
 176         int ret;
 177
 178         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 179         if (IS_ERR(tb)) {
 180                 ret = PTR_ERR(tb);
 181                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 182                 return ret;
 183         }
 184
 185         ev = tb[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT];
 186         if (!ev) {
 187                 kfree(tb);
 188                 return -EPROTO;
 189         }
 190
 191         tx_status = __le32_to_cpu(ev->tx_status);
 192         vdev_id = __le32_to_cpu(ev->vdev_id);
 193
 194         switch (tx_status) {
 195         case WMI_TLV_BCN_TX_STATUS_OK:
 196                 break;
 197         case WMI_TLV_BCN_TX_STATUS_XRETRY:
 198         case WMI_TLV_BCN_TX_STATUS_DROP:
 199         case WMI_TLV_BCN_TX_STATUS_FILTERED:
 200                 /* FIXME: It's probably worth telling mac80211 to stop the
 201                  * interface as it is crippled.
 202                  */
 203                 ath10k_warn(ar, "received bcn tmpl tx status on vdev %i: %d",
 204                             vdev_id, tx_status);
 205                 break;
 206         }
 207
 208         arvif = ath10k_get_arvif(ar, vdev_id);
 209         if (arvif && arvif->is_up && arvif->vif->bss_conf.csa_active)
 210                 ieee80211_queue_work(ar->hw, &arvif->ap_csa_work);
 211
 212         kfree(tb);
 213         return 0;
 214 }
 215
 216 static void ath10k_wmi_tlv_event_vdev_delete_resp(struct ath10k *ar,
 217                                                   struct sk_buff *skb)
 218 {
 219         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_DELETE_RESP_EVENTID\n");
 220         complete(&ar->vdev_delete_done);
 221 }
 222
 223 static int ath10k_wmi_tlv_parse_peer_stats_info(struct ath10k *ar, u16 tag, u16 len,
 224                                                 const void *ptr, void *data)
 225 {
 226         const struct wmi_tlv_peer_stats_info *stat = ptr;
 227         struct ieee80211_sta *sta;
 228         struct ath10k_sta *arsta;
 229
 230         if (tag != WMI_TLV_TAG_STRUCT_PEER_STATS_INFO)
 231                 return -EPROTO;
 232
 233         ath10k_dbg(ar, ATH10K_DBG_WMI,
 234                    "wmi tlv stats peer addr %pMF rx rate code 0x%x bit rate %d kbps\n",
 235                    stat->peer_macaddr.addr,
 236                    __le32_to_cpu(stat->last_rx_rate_code),
 237                    __le32_to_cpu(stat->last_rx_bitrate_kbps));
 238
 239         ath10k_dbg(ar, ATH10K_DBG_WMI,
 240                    "wmi tlv stats tx rate code 0x%x bit rate %d kbps\n",
 241                    __le32_to_cpu(stat->last_tx_rate_code),
 242                    __le32_to_cpu(stat->last_tx_bitrate_kbps));
 243
 244         rcu_read_lock();
 245         sta = ieee80211_find_sta_by_ifaddr(ar->hw, stat->peer_macaddr.addr, NULL);
 246         if (!sta) {
 247                 rcu_read_unlock();
 248                 ath10k_warn(ar, "not found station for peer stats\n");
 249                 return -EINVAL;
 250         }
 251
 252         arsta = (struct ath10k_sta *)sta->drv_priv;
 253         arsta->rx_rate_code = __le32_to_cpu(stat->last_rx_rate_code);
 254         arsta->rx_bitrate_kbps = __le32_to_cpu(stat->last_rx_bitrate_kbps);
 255         arsta->tx_rate_code = __le32_to_cpu(stat->last_tx_rate_code);
 256         arsta->tx_bitrate_kbps = __le32_to_cpu(stat->last_tx_bitrate_kbps);
 257         rcu_read_unlock();
 258
 259         return 0;
 260 }
 261
 262 static int ath10k_wmi_tlv_op_pull_peer_stats_info(struct ath10k *ar,
 263                                                   struct sk_buff *skb)
 264 {
 265         const void **tb;
 266         const struct wmi_tlv_peer_stats_info_ev *ev;
 267         const void *data;
 268         u32 num_peer_stats;
 269         int ret;
 270
 271         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 272         if (IS_ERR(tb)) {
 273                 ret = PTR_ERR(tb);
 274                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 275                 return ret;
 276         }
 277
 278         ev = tb[WMI_TLV_TAG_STRUCT_PEER_STATS_INFO_EVENT];
 279         data = tb[WMI_TLV_TAG_ARRAY_STRUCT];
 280
 281         if (!ev || !data) {
 282                 kfree(tb);
 283                 return -EPROTO;
 284         }
 285
 286         num_peer_stats = __le32_to_cpu(ev->num_peers);
 287
 288         ath10k_dbg(ar, ATH10K_DBG_WMI,
 289                    "wmi tlv peer stats info update peer vdev id %d peers %i more data %d\n",
 290                    __le32_to_cpu(ev->vdev_id),
 291                    num_peer_stats,
 292                    __le32_to_cpu(ev->more_data));
 293
 294         ret = ath10k_wmi_tlv_iter(ar, data, ath10k_wmi_tlv_len(data),
 295                                   ath10k_wmi_tlv_parse_peer_stats_info, NULL);
 296         if (ret)
 297                 ath10k_warn(ar, "failed to parse stats info tlv: %d\n", ret);
 298
 299         kfree(tb);
 300         return 0;
 301 }
 302
 303 static void ath10k_wmi_tlv_event_peer_stats_info(struct ath10k *ar,
 304                                                  struct sk_buff *skb)
 305 {
 306         ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PEER_STATS_INFO_EVENTID\n");
 307         ath10k_wmi_tlv_op_pull_peer_stats_info(ar, skb);
 308         complete(&ar->peer_stats_info_complete);
 309 }
 310
 311 static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar,
 312                                           struct sk_buff *skb)
 313 {
 314         const void **tb;
 315         const struct wmi_tlv_diag_data_ev *ev;
 316         const struct wmi_tlv_diag_item *item;
 317         const void *data;
 318         int ret, num_items, len;
 319
 320         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 321         if (IS_ERR(tb)) {
 322                 ret = PTR_ERR(tb);
 323                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 324                 return ret;
 325         }
 326
 327         ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT];
 328         data = tb[WMI_TLV_TAG_ARRAY_BYTE];
 329         if (!ev || !data) {
 330                 kfree(tb);
 331                 return -EPROTO;
 332         }
 333
 334         num_items = __le32_to_cpu(ev->num_items);
 335         len = ath10k_wmi_tlv_len(data);
 336
 337         while (num_items--) {
 338                 if (len == 0)
 339                         break;
 340                 if (len < sizeof(*item)) {
 341                         ath10k_warn(ar, "failed to parse diag data: can't fit item header\n");
 342                         break;
 343                 }
 344
 345                 item = data;
 346
 347                 if (len < sizeof(*item) + __le16_to_cpu(item->len)) {
 348                         ath10k_warn(ar, "failed to parse diag data: item is too long\n");
 349                         break;
 350                 }
 351
 352                 trace_ath10k_wmi_diag_container(ar,
 353                                                 item->type,
 354                                                 __le32_to_cpu(item->timestamp),
 355                                                 __le32_to_cpu(item->code),
 356                                                 __le16_to_cpu(item->len),
 357                                                 item->payload);
 358
 359                 len -= sizeof(*item);
 360                 len -= roundup(__le16_to_cpu(item->len), 4);
 361
 362                 data += sizeof(*item);
 363                 data += roundup(__le16_to_cpu(item->len), 4);
 364         }
 365
 366         if (num_items != -1 || len != 0)
 367                 ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n",
 368                             num_items, len);
 369
 370         kfree(tb);
 371         return 0;
 372 }
 373
 374 static int ath10k_wmi_tlv_event_diag(struct ath10k *ar,
 375                                      struct sk_buff *skb)
 376 {
 377         const void **tb;
 378         const void *data;
 379         int ret, len;
 380
 381         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 382         if (IS_ERR(tb)) {
 383                 ret = PTR_ERR(tb);
 384                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 385                 return ret;
 386         }
 387
 388         data = tb[WMI_TLV_TAG_ARRAY_BYTE];
 389         if (!data) {
 390                 kfree(tb);
 391                 return -EPROTO;
 392         }
 393         len = ath10k_wmi_tlv_len(data);
 394
 395         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len);
 396         trace_ath10k_wmi_diag(ar, data, len);
 397
 398         kfree(tb);
 399         return 0;
 400 }
 401
 402 static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar,
 403                                         struct sk_buff *skb)
 404 {
 405         const void **tb;
 406         const struct wmi_tlv_p2p_noa_ev *ev;
 407         const struct wmi_p2p_noa_info *noa;
 408         int ret, vdev_id;
 409
 410         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 411         if (IS_ERR(tb)) {
 412                 ret = PTR_ERR(tb);
 413                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 414                 return ret;
 415         }
 416
 417         ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT];
 418         noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO];
 419
 420         if (!ev || !noa) {
 421                 kfree(tb);
 422                 return -EPROTO;
 423         }
 424
 425         vdev_id = __le32_to_cpu(ev->vdev_id);
 426
 427         ath10k_dbg(ar, ATH10K_DBG_WMI,
 428                    "wmi tlv p2p noa vdev_id %i descriptors %u\n",
 429                    vdev_id, noa->num_descriptors);
 430
 431         ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa);
 432         kfree(tb);
 433         return 0;
 434 }
 435
 436 static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar,
 437                                          struct sk_buff *skb)
 438 {
 439         const void **tb;
 440         const struct wmi_tlv_tx_pause_ev *ev;
 441         int ret, vdev_id;
 442         u32 pause_id, action, vdev_map, peer_id, tid_map;
 443
 444         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 445         if (IS_ERR(tb)) {
 446                 ret = PTR_ERR(tb);
 447                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 448                 return ret;
 449         }
 450
 451         ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT];
 452         if (!ev) {
 453                 kfree(tb);
 454                 return -EPROTO;
 455         }
 456
 457         pause_id = __le32_to_cpu(ev->pause_id);
 458         action = __le32_to_cpu(ev->action);
 459         vdev_map = __le32_to_cpu(ev->vdev_map);
 460         peer_id = __le32_to_cpu(ev->peer_id);
 461         tid_map = __le32_to_cpu(ev->tid_map);
 462
 463         ath10k_dbg(ar, ATH10K_DBG_WMI,
 464                    "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n",
 465                    pause_id, action, vdev_map, peer_id, tid_map);
 466
 467         switch (pause_id) {
 468         case WMI_TLV_TX_PAUSE_ID_MCC:
 469         case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA:
 470         case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS:
 471         case WMI_TLV_TX_PAUSE_ID_AP_PS:
 472         case WMI_TLV_TX_PAUSE_ID_IBSS_PS:
 473                 for (vdev_id = 0; vdev_map; vdev_id++) {
 474                         if (!(vdev_map & BIT(vdev_id)))
 475                                 continue;
 476
 477                         vdev_map &= ~BIT(vdev_id);
 478                         ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id,
 479                                                         action);
 480                 }
 481                 break;
 482         case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS:
 483         case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD:
 484         case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA:
 485         case WMI_TLV_TX_PAUSE_ID_HOST:
 486                 ath10k_dbg(ar, ATH10K_DBG_MAC,
 487                            "mac ignoring unsupported tx pause id %d\n",
 488                            pause_id);
 489                 break;
 490         default:
 491                 ath10k_dbg(ar, ATH10K_DBG_MAC,
 492                            "mac ignoring unknown tx pause vdev %d\n",
 493                            pause_id);
 494                 break;
 495         }
 496
 497         kfree(tb);
 498         return 0;
 499 }
 500
 501 static void ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k *ar,
 502                                                      struct sk_buff *skb)
 503 {
 504         const struct wmi_tlv_rfkill_state_change_ev *ev;
 505         const void **tb;
 506         bool radio;
 507         int ret;
 508
 509         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 510         if (IS_ERR(tb)) {
 511                 ret = PTR_ERR(tb);
 512                 ath10k_warn(ar,
 513                             "failed to parse rfkill state change event: %d\n",
 514                             ret);
 515                 return;
 516         }
 517
 518         ev = tb[WMI_TLV_TAG_STRUCT_RFKILL_EVENT];
 519         if (!ev) {
 520                 kfree(tb);
 521                 return;
 522         }
 523
 524         ath10k_dbg(ar, ATH10K_DBG_MAC,
 525                    "wmi tlv rfkill state change gpio %d type %d radio_state %d\n",
 526                    __le32_to_cpu(ev->gpio_pin_num),
 527                    __le32_to_cpu(ev->int_type),
 528                    __le32_to_cpu(ev->radio_state));
 529
 530         radio = (__le32_to_cpu(ev->radio_state) == WMI_TLV_RFKILL_RADIO_STATE_ON);
 531
 532         spin_lock_bh(&ar->data_lock);
 533
 534         if (!radio)
 535                 ar->hw_rfkill_on = true;
 536
 537         spin_unlock_bh(&ar->data_lock);
 538
 539         /* notify cfg80211 radio state change */
 540         ath10k_mac_rfkill_enable_radio(ar, radio);
 541         wiphy_rfkill_set_hw_state(ar->hw->wiphy, !radio);
 542 }
 543
 544 static int ath10k_wmi_tlv_event_temperature(struct ath10k *ar,
 545                                             struct sk_buff *skb)
 546 {
 547         const struct wmi_tlv_pdev_temperature_event *ev;
 548
 549         ev = (struct wmi_tlv_pdev_temperature_event *)skb->data;
 550         if (WARN_ON(skb->len < sizeof(*ev)))
 551                 return -EPROTO;
 552
 553         ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature));
 554         return 0;
 555 }
 556
 557 static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb)
 558 {
 559         struct ieee80211_sta *station;
 560         const struct wmi_tlv_tdls_peer_event *ev;
 561         const void **tb;
 562         struct ath10k_vif *arvif;
 563
 564         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 565         if (IS_ERR(tb)) {
 566                 ath10k_warn(ar, "tdls peer failed to parse tlv");
 567                 return;
 568         }
 569         ev = tb[WMI_TLV_TAG_STRUCT_TDLS_PEER_EVENT];
 570         if (!ev) {
 571                 kfree(tb);
 572                 ath10k_warn(ar, "tdls peer NULL event");
 573                 return;
 574         }
 575
 576         switch (__le32_to_cpu(ev->peer_reason)) {
 577         case WMI_TDLS_TEARDOWN_REASON_TX:
 578         case WMI_TDLS_TEARDOWN_REASON_RSSI:
 579         case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT:
 580                 rcu_read_lock();
 581                 station = ieee80211_find_sta_by_ifaddr(ar->hw,
 582                                                        ev->peer_macaddr.addr,
 583                                                        NULL);
 584                 if (!station) {
 585                         ath10k_warn(ar, "did not find station from tdls peer event");
 586                         goto exit;
 587                 }
 588
 589                 arvif = ath10k_get_arvif(ar, __le32_to_cpu(ev->vdev_id));
 590                 if (!arvif) {
 591                         ath10k_warn(ar, "no vif for vdev_id %d found",
 592                                     __le32_to_cpu(ev->vdev_id));
 593                         goto exit;
 594                 }
 595
 596                 ieee80211_tdls_oper_request(
 597                                         arvif->vif, station->addr,
 598                                         NL80211_TDLS_TEARDOWN,
 599                                         WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE,
 600                                         GFP_ATOMIC
 601                                         );
 602                 break;
 603         default:
 604                 kfree(tb);
 605                 return;
 606         }
 607
 608 exit:
 609         rcu_read_unlock();
 610         kfree(tb);
 611 }
 612
 613 static int ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k *ar,
 614                                                  struct sk_buff *skb)
 615 {
 616         struct wmi_peer_delete_resp_ev_arg *arg;
 617         struct wmi_tlv *tlv_hdr;
 618
 619         tlv_hdr = (struct wmi_tlv *)skb->data;
 620         arg = (struct wmi_peer_delete_resp_ev_arg *)tlv_hdr->value;
 621
 622         ath10k_dbg(ar, ATH10K_DBG_WMI, "vdev id %d", arg->vdev_id);
 623         ath10k_dbg(ar, ATH10K_DBG_WMI, "peer mac addr %pM", &arg->peer_addr);
 624         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete response\n");
 625
 626         complete(&ar->peer_delete_done);
 627
 628         return 0;
 629 }
 630
 631 /***********/
 632 /* TLV ops */
 633 /***********/
 634
 635 static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb)
 636 {
 637         struct wmi_cmd_hdr *cmd_hdr;
 638         enum wmi_tlv_event_id id;
 639         bool consumed;
 640
 641         cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
 642         id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
 643
 644         if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
 645                 goto out;
 646
 647         trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
 648
 649         consumed = ath10k_tm_event_wmi(ar, id, skb);
 650
 651         /* Ready event must be handled normally also in UTF mode so that we
 652          * know the UTF firmware has booted, others we are just bypass WMI
 653          * events to testmode.
 654          */
 655         if (consumed && id != WMI_TLV_READY_EVENTID) {
 656                 ath10k_dbg(ar, ATH10K_DBG_WMI,
 657                            "wmi tlv testmode consumed 0x%x\n", id);
 658                 goto out;
 659         }
 660
 661         switch (id) {
 662         case WMI_TLV_MGMT_RX_EVENTID:
 663                 ath10k_wmi_event_mgmt_rx(ar, skb);
 664                 /* mgmt_rx() owns the skb now! */
 665                 return;
 666         case WMI_TLV_SCAN_EVENTID:
 667                 ath10k_wmi_event_scan(ar, skb);
 668                 break;
 669         case WMI_TLV_CHAN_INFO_EVENTID:
 670                 ath10k_wmi_event_chan_info(ar, skb);
 671                 break;
 672         case WMI_TLV_ECHO_EVENTID:
 673                 ath10k_wmi_event_echo(ar, skb);
 674                 break;
 675         case WMI_TLV_DEBUG_MESG_EVENTID:
 676                 ath10k_wmi_event_debug_mesg(ar, skb);
 677                 break;
 678         case WMI_TLV_UPDATE_STATS_EVENTID:
 679                 ath10k_wmi_event_update_stats(ar, skb);
 680                 break;
 681         case WMI_TLV_PEER_STATS_INFO_EVENTID:
 682                 ath10k_wmi_tlv_event_peer_stats_info(ar, skb);
 683                 break;
 684         case WMI_TLV_VDEV_START_RESP_EVENTID:
 685                 ath10k_wmi_event_vdev_start_resp(ar, skb);
 686                 break;
 687         case WMI_TLV_VDEV_STOPPED_EVENTID:
 688                 ath10k_wmi_event_vdev_stopped(ar, skb);
 689                 break;
 690         case WMI_TLV_VDEV_DELETE_RESP_EVENTID:
 691                 ath10k_wmi_tlv_event_vdev_delete_resp(ar, skb);
 692                 break;
 693         case WMI_TLV_PEER_STA_KICKOUT_EVENTID:
 694                 ath10k_wmi_event_peer_sta_kickout(ar, skb);
 695                 break;
 696         case WMI_TLV_HOST_SWBA_EVENTID:
 697                 ath10k_wmi_event_host_swba(ar, skb);
 698                 break;
 699         case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID:
 700                 ath10k_wmi_event_tbttoffset_update(ar, skb);
 701                 break;
 702         case WMI_TLV_PHYERR_EVENTID:
 703                 ath10k_wmi_event_phyerr(ar, skb);
 704                 break;
 705         case WMI_TLV_ROAM_EVENTID:
 706                 ath10k_wmi_event_roam(ar, skb);
 707                 break;
 708         case WMI_TLV_PROFILE_MATCH:
 709                 ath10k_wmi_event_profile_match(ar, skb);
 710                 break;
 711         case WMI_TLV_DEBUG_PRINT_EVENTID:
 712                 ath10k_wmi_event_debug_print(ar, skb);
 713                 break;
 714         case WMI_TLV_PDEV_QVIT_EVENTID:
 715                 ath10k_wmi_event_pdev_qvit(ar, skb);
 716                 break;
 717         case WMI_TLV_WLAN_PROFILE_DATA_EVENTID:
 718                 ath10k_wmi_event_wlan_profile_data(ar, skb);
 719                 break;
 720         case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID:
 721                 ath10k_wmi_event_rtt_measurement_report(ar, skb);
 722                 break;
 723         case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID:
 724                 ath10k_wmi_event_tsf_measurement_report(ar, skb);
 725                 break;
 726         case WMI_TLV_RTT_ERROR_REPORT_EVENTID:
 727                 ath10k_wmi_event_rtt_error_report(ar, skb);
 728                 break;
 729         case WMI_TLV_WOW_WAKEUP_HOST_EVENTID:
 730                 ath10k_wmi_event_wow_wakeup_host(ar, skb);
 731                 break;
 732         case WMI_TLV_DCS_INTERFERENCE_EVENTID:
 733                 ath10k_wmi_event_dcs_interference(ar, skb);
 734                 break;
 735         case WMI_TLV_PDEV_TPC_CONFIG_EVENTID:
 736                 ath10k_wmi_event_pdev_tpc_config(ar, skb);
 737                 break;
 738         case WMI_TLV_PDEV_FTM_INTG_EVENTID:
 739                 ath10k_wmi_event_pdev_ftm_intg(ar, skb);
 740                 break;
 741         case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID:
 742                 ath10k_wmi_event_gtk_offload_status(ar, skb);
 743                 break;
 744         case WMI_TLV_GTK_REKEY_FAIL_EVENTID:
 745                 ath10k_wmi_event_gtk_rekey_fail(ar, skb);
 746                 break;
 747         case WMI_TLV_TX_DELBA_COMPLETE_EVENTID:
 748                 ath10k_wmi_event_delba_complete(ar, skb);
 749                 break;
 750         case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID:
 751                 ath10k_wmi_event_addba_complete(ar, skb);
 752                 break;
 753         case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID:
 754                 ath10k_wmi_event_vdev_install_key_complete(ar, skb);
 755                 break;
 756         case WMI_TLV_SERVICE_READY_EVENTID:
 757                 ath10k_wmi_event_service_ready(ar, skb);
 758                 return;
 759         case WMI_TLV_READY_EVENTID:
 760                 ath10k_wmi_event_ready(ar, skb);
 761                 break;
 762         case WMI_TLV_SERVICE_AVAILABLE_EVENTID:
 763                 ath10k_wmi_event_service_available(ar, skb);
 764                 break;
 765         case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID:
 766                 ath10k_wmi_tlv_event_bcn_tx_status(ar, skb);
 767                 break;
 768         case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID:
 769                 ath10k_wmi_tlv_event_diag_data(ar, skb);
 770                 break;
 771         case WMI_TLV_DIAG_EVENTID:
 772                 ath10k_wmi_tlv_event_diag(ar, skb);
 773                 break;
 774         case WMI_TLV_P2P_NOA_EVENTID:
 775                 ath10k_wmi_tlv_event_p2p_noa(ar, skb);
 776                 break;
 777         case WMI_TLV_TX_PAUSE_EVENTID:
 778                 ath10k_wmi_tlv_event_tx_pause(ar, skb);
 779                 break;
 780         case WMI_TLV_RFKILL_STATE_CHANGE_EVENTID:
 781                 ath10k_wmi_tlv_event_rfkill_state_change(ar, skb);
 782                 break;
 783         case WMI_TLV_PDEV_TEMPERATURE_EVENTID:
 784                 ath10k_wmi_tlv_event_temperature(ar, skb);
 785                 break;
 786         case WMI_TLV_TDLS_PEER_EVENTID:
 787                 ath10k_wmi_event_tdls_peer(ar, skb);
 788                 break;
 789         case WMI_TLV_PEER_DELETE_RESP_EVENTID:
 790                 ath10k_wmi_tlv_event_peer_delete_resp(ar, skb);
 791                 break;
 792         case WMI_TLV_MGMT_TX_COMPLETION_EVENTID:
 793                 ath10k_wmi_event_mgmt_tx_compl(ar, skb);
 794                 break;
 795         case WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID:
 796                 ath10k_wmi_event_mgmt_tx_bundle_compl(ar, skb);
 797                 break;
 798         default:
 799                 ath10k_dbg(ar, ATH10K_DBG_WMI, "Unknown eventid: %d\n", id);
 800                 break;
 801         }
 802
 803 out:
 804         dev_kfree_skb(skb);
 805 }
 806
 807 static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar,
 808                                           struct sk_buff *skb,
 809                                           struct wmi_scan_ev_arg *arg)
 810 {
 811         const void **tb;
 812         const struct wmi_scan_event *ev;
 813         int ret;
 814
 815         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 816         if (IS_ERR(tb)) {
 817                 ret = PTR_ERR(tb);
 818                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 819                 return ret;
 820         }
 821
 822         ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT];
 823         if (!ev) {
 824                 kfree(tb);
 825                 return -EPROTO;
 826         }
 827
 828         arg->event_type = ev->event_type;
 829         arg->reason = ev->reason;
 830         arg->channel_freq = ev->channel_freq;
 831         arg->scan_req_id = ev->scan_req_id;
 832         arg->scan_id = ev->scan_id;
 833         arg->vdev_id = ev->vdev_id;
 834
 835         kfree(tb);
 836         return 0;
 837 }
 838
 839 static int
 840 ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb,
 841                                         struct wmi_tlv_mgmt_tx_compl_ev_arg *arg)
 842 {
 843         const void **tb;
 844         const struct wmi_tlv_mgmt_tx_compl_ev *ev;
 845         int ret;
 846
 847         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 848         if (IS_ERR(tb)) {
 849                 ret = PTR_ERR(tb);
 850                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 851                 return ret;
 852         }
 853
 854         ev = tb[WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT];
 855         if (!ev) {
 856                 kfree(tb);
 857                 return -EPROTO;
 858         }
 859
 860         arg->desc_id = ev->desc_id;
 861         arg->status = ev->status;
 862         arg->pdev_id = ev->pdev_id;
 863         arg->ppdu_id = ev->ppdu_id;
 864
 865         if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
 866                 arg->ack_rssi = ev->ack_rssi;
 867
 868         kfree(tb);
 869         return 0;
 870 }
 871
 872 struct wmi_tlv_tx_bundle_compl_parse {
 873         const __le32 *num_reports;
 874         const __le32 *desc_ids;
 875         const __le32 *status;
 876         const __le32 *ppdu_ids;
 877         const __le32 *ack_rssi;
 878         bool desc_ids_done;
 879         bool status_done;
 880         bool ppdu_ids_done;
 881         bool ack_rssi_done;
 882 };
 883
 884 static int
 885 ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k *ar, u16 tag, u16 len,
 886                                           const void *ptr, void *data)
 887 {
 888         struct wmi_tlv_tx_bundle_compl_parse *bundle_tx_compl = data;
 889
 890         switch (tag) {
 891         case WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_BUNDLE_EVENT:
 892                 bundle_tx_compl->num_reports = ptr;
 893                 break;
 894         case WMI_TLV_TAG_ARRAY_UINT32:
 895                 if (!bundle_tx_compl->desc_ids_done) {
 896                         bundle_tx_compl->desc_ids_done = true;
 897                         bundle_tx_compl->desc_ids = ptr;
 898                 } else if (!bundle_tx_compl->status_done) {
 899                         bundle_tx_compl->status_done = true;
 900                         bundle_tx_compl->status = ptr;
 901                 } else if (!bundle_tx_compl->ppdu_ids_done) {
 902                         bundle_tx_compl->ppdu_ids_done = true;
 903                         bundle_tx_compl->ppdu_ids = ptr;
 904                 } else if (!bundle_tx_compl->ack_rssi_done) {
 905                         bundle_tx_compl->ack_rssi_done = true;
 906                         bundle_tx_compl->ack_rssi = ptr;
 907                 }
 908                 break;
 909         default:
 910                 break;
 911         }
 912         return 0;
 913 }
 914
 915 static int ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev(
 916                                 struct ath10k *ar, struct sk_buff *skb,
 917                                 struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg)
 918 {
 919         struct wmi_tlv_tx_bundle_compl_parse bundle_tx_compl = { };
 920         int ret;
 921
 922         ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
 923                                   ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse,
 924                                   &bundle_tx_compl);
 925         if (ret) {
 926                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 927                 return ret;
 928         }
 929
 930         if (!bundle_tx_compl.num_reports || !bundle_tx_compl.desc_ids ||
 931             !bundle_tx_compl.status)
 932                 return -EPROTO;
 933
 934         arg->num_reports = *bundle_tx_compl.num_reports;
 935         arg->desc_ids = bundle_tx_compl.desc_ids;
 936         arg->status = bundle_tx_compl.status;
 937         arg->ppdu_ids = bundle_tx_compl.ppdu_ids;
 938
 939         if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
 940                 arg->ack_rssi = bundle_tx_compl.ack_rssi;
 941
 942         return 0;
 943 }
 944
 945 static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar,
 946                                              struct sk_buff *skb,
 947                                              struct wmi_mgmt_rx_ev_arg *arg)
 948 {
 949         const void **tb;
 950         const struct wmi_tlv_mgmt_rx_ev *ev;
 951         const u8 *frame;
 952         u32 msdu_len;
 953         int ret, i;
 954
 955         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 956         if (IS_ERR(tb)) {
 957                 ret = PTR_ERR(tb);
 958                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 959                 return ret;
 960         }
 961
 962         ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR];
 963         frame = tb[WMI_TLV_TAG_ARRAY_BYTE];
 964
 965         if (!ev || !frame) {
 966                 kfree(tb);
 967                 return -EPROTO;
 968         }
 969
 970         arg->channel = ev->channel;
 971         arg->buf_len = ev->buf_len;
 972         arg->status = ev->status;
 973         arg->snr = ev->snr;
 974         arg->phy_mode = ev->phy_mode;
 975         arg->rate = ev->rate;
 976
 977         for (i = 0; i < ARRAY_SIZE(ev->rssi); i++)
 978                 arg->rssi[i] = ev->rssi[i];
 979
 980         msdu_len = __le32_to_cpu(arg->buf_len);
 981
 982         if (skb->len < (frame - skb->data) + msdu_len) {
 983                 kfree(tb);
 984                 return -EPROTO;
 985         }
 986
 987         /* shift the sk_buff to point to `frame` */
 988         skb_trim(skb, 0);
 989         skb_put(skb, frame - skb->data);
 990         skb_pull(skb, frame - skb->data);
 991         skb_put(skb, msdu_len);
 992
 993         kfree(tb);
 994         return 0;
 995 }
 996
 997 static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar,
 998                                              struct sk_buff *skb,
 999                                              struct wmi_ch_info_ev_arg *arg)
1000 {
1001         const void **tb;
1002         const struct wmi_tlv_chan_info_event *ev;
1003         int ret;
1004
1005         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1006         if (IS_ERR(tb)) {
1007                 ret = PTR_ERR(tb);
1008                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1009                 return ret;
1010         }
1011
1012         ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT];
1013         if (!ev) {
1014                 kfree(tb);
1015                 return -EPROTO;
1016         }
1017
1018         arg->err_code = ev->err_code;
1019         arg->freq = ev->freq;
1020         arg->cmd_flags = ev->cmd_flags;
1021         arg->noise_floor = ev->noise_floor;
1022         arg->rx_clear_count = ev->rx_clear_count;
1023         arg->cycle_count = ev->cycle_count;
1024         if (test_bit(ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL,
1025                      ar->running_fw->fw_file.fw_features))
1026                 arg->mac_clk_mhz = ev->mac_clk_mhz;
1027
1028         kfree(tb);
1029         return 0;
1030 }
1031
1032 static int
1033 ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb,
1034                                      struct wmi_vdev_start_ev_arg *arg)
1035 {
1036         const void **tb;
1037         const struct wmi_vdev_start_response_event *ev;
1038         int ret;
1039
1040         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1041         if (IS_ERR(tb)) {
1042                 ret = PTR_ERR(tb);
1043                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1044                 return ret;
1045         }
1046
1047         ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT];
1048         if (!ev) {
1049                 kfree(tb);
1050                 return -EPROTO;
1051         }
1052
1053         skb_pull(skb, sizeof(*ev));
1054         arg->vdev_id = ev->vdev_id;
1055         arg->req_id = ev->req_id;
1056         arg->resp_type = ev->resp_type;
1057         arg->status = ev->status;
1058
1059         kfree(tb);
1060         return 0;
1061 }
1062
1063 static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar,
1064                                                struct sk_buff *skb,
1065                                                struct wmi_peer_kick_ev_arg *arg)
1066 {
1067         const void **tb;
1068         const struct wmi_peer_sta_kickout_event *ev;
1069         int ret;
1070
1071         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1072         if (IS_ERR(tb)) {
1073                 ret = PTR_ERR(tb);
1074                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1075                 return ret;
1076         }
1077
1078         ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT];
1079         if (!ev) {
1080                 kfree(tb);
1081                 return -EPROTO;
1082         }
1083
1084         arg->mac_addr = ev->peer_macaddr.addr;
1085
1086         kfree(tb);
1087         return 0;
1088 }
1089
1090 struct wmi_tlv_swba_parse {
1091         const struct wmi_host_swba_event *ev;
1092         bool tim_done;
1093         bool noa_done;
1094         size_t n_tim;
1095         size_t n_noa;
1096         struct wmi_swba_ev_arg *arg;
1097 };
1098
1099 static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len,
1100                                          const void *ptr, void *data)
1101 {
1102         struct wmi_tlv_swba_parse *swba = data;
1103         struct wmi_tim_info_arg *tim_info_arg;
1104         const struct wmi_tim_info *tim_info_ev = ptr;
1105
1106         if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO)
1107                 return -EPROTO;
1108
1109         if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info))
1110                 return -ENOBUFS;
1111
1112         if (__le32_to_cpu(tim_info_ev->tim_len) >
1113              sizeof(tim_info_ev->tim_bitmap)) {
1114                 ath10k_warn(ar, "refusing to parse invalid swba structure\n");
1115                 return -EPROTO;
1116         }
1117
1118         tim_info_arg = &swba->arg->tim_info[swba->n_tim];
1119         tim_info_arg->tim_len = tim_info_ev->tim_len;
1120         tim_info_arg->tim_mcast = tim_info_ev->tim_mcast;
1121         tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap;
1122         tim_info_arg->tim_changed = tim_info_ev->tim_changed;
1123         tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending;
1124
1125         swba->n_tim++;
1126
1127         return 0;
1128 }
1129
1130 static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len,
1131                                          const void *ptr, void *data)
1132 {
1133         struct wmi_tlv_swba_parse *swba = data;
1134
1135         if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO)
1136                 return -EPROTO;
1137
1138         if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info))
1139                 return -ENOBUFS;
1140
1141         swba->arg->noa_info[swba->n_noa++] = ptr;
1142         return 0;
1143 }
1144
1145 static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len,
1146                                      const void *ptr, void *data)
1147 {
1148         struct wmi_tlv_swba_parse *swba = data;
1149         int ret;
1150
1151         switch (tag) {
1152         case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT:
1153                 swba->ev = ptr;
1154                 break;
1155         case WMI_TLV_TAG_ARRAY_STRUCT:
1156                 if (!swba->tim_done) {
1157                         swba->tim_done = true;
1158                         ret = ath10k_wmi_tlv_iter(ar, ptr, len,
1159                                                   ath10k_wmi_tlv_swba_tim_parse,
1160                                                   swba);
1161                         if (ret)
1162                                 return ret;
1163                 } else if (!swba->noa_done) {
1164                         swba->noa_done = true;
1165                         ret = ath10k_wmi_tlv_iter(ar, ptr, len,
1166                                                   ath10k_wmi_tlv_swba_noa_parse,
1167                                                   swba);
1168                         if (ret)
1169                                 return ret;
1170                 }
1171                 break;
1172         default:
1173                 break;
1174         }
1175         return 0;
1176 }
1177
1178 static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar,
1179                                           struct sk_buff *skb,
1180                                           struct wmi_swba_ev_arg *arg)
1181 {
1182         struct wmi_tlv_swba_parse swba = { .arg = arg };
1183         u32 map;
1184         size_t n_vdevs;
1185         int ret;
1186
1187         ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1188                                   ath10k_wmi_tlv_swba_parse, &swba);
1189         if (ret) {
1190                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1191                 return ret;
1192         }
1193
1194         if (!swba.ev)
1195                 return -EPROTO;
1196
1197         arg->vdev_map = swba.ev->vdev_map;
1198
1199         for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1)
1200                 if (map & BIT(0))
1201                         n_vdevs++;
1202
1203         if (n_vdevs != swba.n_tim ||
1204             n_vdevs != swba.n_noa)
1205                 return -EPROTO;
1206
1207         return 0;
1208 }
1209
1210 static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar,
1211                                                 struct sk_buff *skb,
1212                                                 struct wmi_phyerr_hdr_arg *arg)
1213 {
1214         const void **tb;
1215         const struct wmi_tlv_phyerr_ev *ev;
1216         const void *phyerrs;
1217         int ret;
1218
1219         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1220         if (IS_ERR(tb)) {
1221                 ret = PTR_ERR(tb);
1222                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1223                 return ret;
1224         }
1225
1226         ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR];
1227         phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE];
1228
1229         if (!ev || !phyerrs) {
1230                 kfree(tb);
1231                 return -EPROTO;
1232         }
1233
1234         arg->num_phyerrs  = __le32_to_cpu(ev->num_phyerrs);
1235         arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32);
1236         arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32);
1237         arg->buf_len = __le32_to_cpu(ev->buf_len);
1238         arg->phyerrs = phyerrs;
1239
1240         kfree(tb);
1241         return 0;
1242 }
1243
1244 #define WMI_TLV_ABI_VER_NS0 0x5F414351
1245 #define WMI_TLV_ABI_VER_NS1 0x00004C4D
1246 #define WMI_TLV_ABI_VER_NS2 0x00000000
1247 #define WMI_TLV_ABI_VER_NS3 0x00000000
1248
1249 #define WMI_TLV_ABI_VER0_MAJOR 1
1250 #define WMI_TLV_ABI_VER0_MINOR 0
1251 #define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \
1252                           (((WMI_TLV_ABI_VER0_MINOR) <<  0) & 0x00FFFFFF))
1253 #define WMI_TLV_ABI_VER1 53
1254
1255 static int
1256 ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len,
1257                               const void *ptr, void *data)
1258 {
1259         struct wmi_svc_rdy_ev_arg *arg = data;
1260         int i;
1261
1262         if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ)
1263                 return -EPROTO;
1264
1265         for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) {
1266                 if (!arg->mem_reqs[i]) {
1267                         arg->mem_reqs[i] = ptr;
1268                         return 0;
1269                 }
1270         }
1271
1272         return -ENOMEM;
1273 }
1274
1275 struct wmi_tlv_svc_rdy_parse {
1276         const struct hal_reg_capabilities *reg;
1277         const struct wmi_tlv_svc_rdy_ev *ev;
1278         const __le32 *svc_bmap;
1279         const struct wlan_host_mem_req *mem_reqs;
1280         bool svc_bmap_done;
1281         bool dbs_hw_mode_done;
1282 };
1283
1284 static int ath10k_wmi_tlv_svc_rdy_parse(struct ath10k *ar, u16 tag, u16 len,
1285                                         const void *ptr, void *data)
1286 {
1287         struct wmi_tlv_svc_rdy_parse *svc_rdy = data;
1288
1289         switch (tag) {
1290         case WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT:
1291                 svc_rdy->ev = ptr;
1292                 break;
1293         case WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES:
1294                 svc_rdy->reg = ptr;
1295                 break;
1296         case WMI_TLV_TAG_ARRAY_STRUCT:
1297                 svc_rdy->mem_reqs = ptr;
1298                 break;
1299         case WMI_TLV_TAG_ARRAY_UINT32:
1300                 if (!svc_rdy->svc_bmap_done) {
1301                         svc_rdy->svc_bmap_done = true;
1302                         svc_rdy->svc_bmap = ptr;
1303                 } else if (!svc_rdy->dbs_hw_mode_done) {
1304                         svc_rdy->dbs_hw_mode_done = true;
1305                 }
1306                 break;
1307         default:
1308                 break;
1309         }
1310         return 0;
1311 }
1312
1313 static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar,
1314                                              struct sk_buff *skb,
1315                                              struct wmi_svc_rdy_ev_arg *arg)
1316 {
1317         const struct hal_reg_capabilities *reg;
1318         const struct wmi_tlv_svc_rdy_ev *ev;
1319         const __le32 *svc_bmap;
1320         const struct wlan_host_mem_req *mem_reqs;
1321         struct wmi_tlv_svc_rdy_parse svc_rdy = { };
1322         int ret;
1323
1324         ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1325                                   ath10k_wmi_tlv_svc_rdy_parse, &svc_rdy);
1326         if (ret) {
1327                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1328                 return ret;
1329         }
1330
1331         ev = svc_rdy.ev;
1332         reg = svc_rdy.reg;
1333         svc_bmap = svc_rdy.svc_bmap;
1334         mem_reqs = svc_rdy.mem_reqs;
1335
1336         if (!ev || !reg || !svc_bmap || !mem_reqs)
1337                 return -EPROTO;
1338
1339         /* This is an internal ABI compatibility check for WMI TLV so check it
1340          * here instead of the generic WMI code.
1341          */
1342         ath10k_dbg(ar, ATH10K_DBG_WMI,
1343                    "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n",
1344                    __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0,
1345                    __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0,
1346                    __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1,
1347                    __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2,
1348                    __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3);
1349
1350         if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 ||
1351             __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 ||
1352             __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 ||
1353             __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 ||
1354             __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) {
1355                 return -EOPNOTSUPP;
1356         }
1357
1358         arg->min_tx_power = ev->hw_min_tx_power;
1359         arg->max_tx_power = ev->hw_max_tx_power;
1360         arg->ht_cap = ev->ht_cap_info;
1361         arg->vht_cap = ev->vht_cap_info;
1362         arg->vht_supp_mcs = ev->vht_supp_mcs;
1363         arg->sw_ver0 = ev->abi.abi_ver0;
1364         arg->sw_ver1 = ev->abi.abi_ver1;
1365         arg->fw_build = ev->fw_build_vers;
1366         arg->phy_capab = ev->phy_capability;
1367         arg->num_rf_chains = ev->num_rf_chains;
1368         arg->eeprom_rd = reg->eeprom_rd;
1369         arg->low_2ghz_chan = reg->low_2ghz_chan;
1370         arg->high_2ghz_chan = reg->high_2ghz_chan;
1371         arg->low_5ghz_chan = reg->low_5ghz_chan;
1372         arg->high_5ghz_chan = reg->high_5ghz_chan;
1373         arg->num_mem_reqs = ev->num_mem_reqs;
1374         arg->service_map = svc_bmap;
1375         arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap);
1376         arg->sys_cap_info = ev->sys_cap_info;
1377
1378         ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs),
1379                                   ath10k_wmi_tlv_parse_mem_reqs, arg);
1380         if (ret) {
1381                 ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret);
1382                 return ret;
1383         }
1384
1385         return 0;
1386 }
1387
1388 static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar,
1389                                          struct sk_buff *skb,
1390                                          struct wmi_rdy_ev_arg *arg)
1391 {
1392         const void **tb;
1393         const struct wmi_tlv_rdy_ev *ev;
1394         int ret;
1395
1396         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1397         if (IS_ERR(tb)) {
1398                 ret = PTR_ERR(tb);
1399                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1400                 return ret;
1401         }
1402
1403         ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT];
1404         if (!ev) {
1405                 kfree(tb);
1406                 return -EPROTO;
1407         }
1408
1409         arg->sw_version = ev->abi.abi_ver0;
1410         arg->abi_version = ev->abi.abi_ver1;
1411         arg->status = ev->status;
1412         arg->mac_addr = ev->mac_addr.addr;
1413
1414         kfree(tb);
1415         return 0;
1416 }
1417
1418 static int ath10k_wmi_tlv_svc_avail_parse(struct ath10k *ar, u16 tag, u16 len,
1419                                           const void *ptr, void *data)
1420 {
1421         struct wmi_svc_avail_ev_arg *arg = data;
1422
1423         switch (tag) {
1424         case WMI_TLV_TAG_STRUCT_SERVICE_AVAILABLE_EVENT:
1425                 arg->service_map_ext_valid = true;
1426                 arg->service_map_ext_len = *(__le32 *)ptr;
1427                 arg->service_map_ext = ptr + sizeof(__le32);
1428                 return 0;
1429         default:
1430                 break;
1431         }
1432
1433         return 0;
1434 }
1435
1436 static int ath10k_wmi_tlv_op_pull_svc_avail(struct ath10k *ar,
1437                                             struct sk_buff *skb,
1438                                             struct wmi_svc_avail_ev_arg *arg)
1439 {
1440         int ret;
1441
1442         ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1443                                   ath10k_wmi_tlv_svc_avail_parse, arg);
1444
1445         if (ret) {
1446                 ath10k_warn(ar, "failed to parse svc_avail tlv: %d\n", ret);
1447                 return ret;
1448         }
1449
1450         return 0;
1451 }
1452
1453 static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src,
1454                                            struct ath10k_fw_stats_vdev *dst)
1455 {
1456         int i;
1457
1458         dst->vdev_id = __le32_to_cpu(src->vdev_id);
1459         dst->beacon_snr = __le32_to_cpu(src->beacon_snr);
1460         dst->data_snr = __le32_to_cpu(src->data_snr);
1461         dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames);
1462         dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail);
1463         dst->num_rts_success = __le32_to_cpu(src->num_rts_success);
1464         dst->num_rx_err = __le32_to_cpu(src->num_rx_err);
1465         dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard);
1466         dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked);
1467
1468         for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++)
1469                 dst->num_tx_frames[i] =
1470                         __le32_to_cpu(src->num_tx_frames[i]);
1471
1472         for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++)
1473                 dst->num_tx_frames_retries[i] =
1474                         __le32_to_cpu(src->num_tx_frames_retries[i]);
1475
1476         for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++)
1477                 dst->num_tx_frames_failures[i] =
1478                         __le32_to_cpu(src->num_tx_frames_failures[i]);
1479
1480         for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++)
1481                 dst->tx_rate_history[i] =
1482                         __le32_to_cpu(src->tx_rate_history[i]);
1483
1484         for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++)
1485                 dst->beacon_rssi_history[i] =
1486                         __le32_to_cpu(src->beacon_rssi_history[i]);
1487 }
1488
1489 static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar,
1490                                            struct sk_buff *skb,
1491                                            struct ath10k_fw_stats *stats)
1492 {
1493         const void **tb;
1494         const struct wmi_tlv_stats_ev *ev;
1495         u32 num_peer_stats_extd;
1496         const void *data;
1497         u32 num_pdev_stats;
1498         u32 num_vdev_stats;
1499         u32 num_peer_stats;
1500         u32 num_bcnflt_stats;
1501         u32 num_chan_stats;
1502         size_t data_len;
1503         u32 stats_id;
1504         int ret;
1505         int i;
1506
1507         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1508         if (IS_ERR(tb)) {
1509                 ret = PTR_ERR(tb);
1510                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1511                 return ret;
1512         }
1513
1514         ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT];
1515         data = tb[WMI_TLV_TAG_ARRAY_BYTE];
1516
1517         if (!ev || !data) {
1518                 kfree(tb);
1519                 return -EPROTO;
1520         }
1521
1522         data_len = ath10k_wmi_tlv_len(data);
1523         num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
1524         num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
1525         num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
1526         num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats);
1527         num_chan_stats = __le32_to_cpu(ev->num_chan_stats);
1528         stats_id = __le32_to_cpu(ev->stats_id);
1529         num_peer_stats_extd = __le32_to_cpu(ev->num_peer_stats_extd);
1530
1531         ath10k_dbg(ar, ATH10K_DBG_WMI,
1532                    "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i peer_extd %i\n",
1533                    num_pdev_stats, num_vdev_stats, num_peer_stats,
1534                    num_bcnflt_stats, num_chan_stats, num_peer_stats_extd);
1535
1536         for (i = 0; i < num_pdev_stats; i++) {
1537                 const struct wmi_pdev_stats *src;
1538                 struct ath10k_fw_stats_pdev *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_pull_pdev_stats_base(&src->base, dst);
1554                 ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
1555                 ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
1556                 list_add_tail(&dst->list, &stats->pdevs);
1557         }
1558
1559         for (i = 0; i < num_vdev_stats; i++) {
1560                 const struct wmi_tlv_vdev_stats *src;
1561                 struct ath10k_fw_stats_vdev *dst;
1562
1563                 src = data;
1564                 if (data_len < sizeof(*src)) {
1565                         kfree(tb);
1566                         return -EPROTO;
1567                 }
1568
1569                 data += sizeof(*src);
1570                 data_len -= sizeof(*src);
1571
1572                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1573                 if (!dst)
1574                         continue;
1575
1576                 ath10k_wmi_tlv_pull_vdev_stats(src, dst);
1577                 list_add_tail(&dst->list, &stats->vdevs);
1578         }
1579
1580         for (i = 0; i < num_peer_stats; i++) {
1581                 const struct wmi_10x_peer_stats *src;
1582                 struct ath10k_fw_stats_peer *dst;
1583
1584                 src = data;
1585                 if (data_len < sizeof(*src)) {
1586                         kfree(tb);
1587                         return -EPROTO;
1588                 }
1589
1590                 data += sizeof(*src);
1591                 data_len -= sizeof(*src);
1592
1593                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1594                 if (!dst)
1595                         continue;
1596
1597                 ath10k_wmi_pull_peer_stats(&src->old, dst);
1598                 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
1599
1600                 if (stats_id & WMI_TLV_STAT_PEER_EXTD) {
1601                         const struct wmi_tlv_peer_stats_extd *extd;
1602                         unsigned long rx_duration_high;
1603
1604                         extd = data + sizeof(*src) * (num_peer_stats - i - 1)
1605                                + sizeof(*extd) * i;
1606
1607                         dst->rx_duration = __le32_to_cpu(extd->rx_duration);
1608                         rx_duration_high = __le32_to_cpu
1609                                                 (extd->rx_duration_high);
1610
1611                         if (test_bit(WMI_TLV_PEER_RX_DURATION_HIGH_VALID_BIT,
1612                                      &rx_duration_high)) {
1613                                 rx_duration_high =
1614                                         FIELD_GET(WMI_TLV_PEER_RX_DURATION_HIGH_MASK,
1615                                                   rx_duration_high);
1616                                 dst->rx_duration |= (u64)rx_duration_high <<
1617                                                     WMI_TLV_PEER_RX_DURATION_SHIFT;
1618                         }
1619                 }
1620
1621                 list_add_tail(&dst->list, &stats->peers);
1622         }
1623
1624         kfree(tb);
1625         return 0;
1626 }
1627
1628 static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar,
1629                                           struct sk_buff *skb,
1630                                           struct wmi_roam_ev_arg *arg)
1631 {
1632         const void **tb;
1633         const struct wmi_tlv_roam_ev *ev;
1634         int ret;
1635
1636         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1637         if (IS_ERR(tb)) {
1638                 ret = PTR_ERR(tb);
1639                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1640                 return ret;
1641         }
1642
1643         ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT];
1644         if (!ev) {
1645                 kfree(tb);
1646                 return -EPROTO;
1647         }
1648
1649         arg->vdev_id = ev->vdev_id;
1650         arg->reason = ev->reason;
1651         arg->rssi = ev->rssi;
1652
1653         kfree(tb);
1654         return 0;
1655 }
1656
1657 static int
1658 ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb,
1659                               struct wmi_wow_ev_arg *arg)
1660 {
1661         const void **tb;
1662         const struct wmi_tlv_wow_event_info *ev;
1663         int ret;
1664
1665         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1666         if (IS_ERR(tb)) {
1667                 ret = PTR_ERR(tb);
1668                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1669                 return ret;
1670         }
1671
1672         ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO];
1673         if (!ev) {
1674                 kfree(tb);
1675                 return -EPROTO;
1676         }
1677
1678         arg->vdev_id = __le32_to_cpu(ev->vdev_id);
1679         arg->flag = __le32_to_cpu(ev->flag);
1680         arg->wake_reason = __le32_to_cpu(ev->wake_reason);
1681         arg->data_len = __le32_to_cpu(ev->data_len);
1682
1683         kfree(tb);
1684         return 0;
1685 }
1686
1687 static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar,
1688                                           struct sk_buff *skb,
1689                                           struct wmi_echo_ev_arg *arg)
1690 {
1691         const void **tb;
1692         const struct wmi_echo_event *ev;
1693         int ret;
1694
1695         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1696         if (IS_ERR(tb)) {
1697                 ret = PTR_ERR(tb);
1698                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1699                 return ret;
1700         }
1701
1702         ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT];
1703         if (!ev) {
1704                 kfree(tb);
1705                 return -EPROTO;
1706         }
1707
1708         arg->value = ev->value;
1709
1710         kfree(tb);
1711         return 0;
1712 }
1713
1714 static struct sk_buff *
1715 ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt)
1716 {
1717         struct wmi_tlv_pdev_suspend *cmd;
1718         struct wmi_tlv *tlv;
1719         struct sk_buff *skb;
1720
1721         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1722         if (!skb)
1723                 return ERR_PTR(-ENOMEM);
1724
1725         tlv = (void *)skb->data;
1726         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SUSPEND_CMD);
1727         tlv->len = __cpu_to_le16(sizeof(*cmd));
1728         cmd = (void *)tlv->value;
1729         cmd->opt = __cpu_to_le32(opt);
1730
1731         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n");
1732         return skb;
1733 }
1734
1735 static struct sk_buff *
1736 ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar)
1737 {
1738         struct wmi_tlv_resume_cmd *cmd;
1739         struct wmi_tlv *tlv;
1740         struct sk_buff *skb;
1741
1742         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1743         if (!skb)
1744                 return ERR_PTR(-ENOMEM);
1745
1746         tlv = (void *)skb->data;
1747         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD);
1748         tlv->len = __cpu_to_le16(sizeof(*cmd));
1749         cmd = (void *)tlv->value;
1750         cmd->reserved = __cpu_to_le32(0);
1751
1752         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n");
1753         return skb;
1754 }
1755
1756 static struct sk_buff *
1757 ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar,
1758                                   u16 rd, u16 rd2g, u16 rd5g,
1759                                   u16 ctl2g, u16 ctl5g,
1760                                   enum wmi_dfs_region dfs_reg)
1761 {
1762         struct wmi_tlv_pdev_set_rd_cmd *cmd;
1763         struct wmi_tlv *tlv;
1764         struct sk_buff *skb;
1765
1766         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1767         if (!skb)
1768                 return ERR_PTR(-ENOMEM);
1769
1770         tlv = (void *)skb->data;
1771         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD);
1772         tlv->len = __cpu_to_le16(sizeof(*cmd));
1773         cmd = (void *)tlv->value;
1774         cmd->regd = __cpu_to_le32(rd);
1775         cmd->regd_2ghz = __cpu_to_le32(rd2g);
1776         cmd->regd_5ghz = __cpu_to_le32(rd5g);
1777         cmd->conform_limit_2ghz = __cpu_to_le32(ctl2g);
1778         cmd->conform_limit_5ghz = __cpu_to_le32(ctl5g);
1779
1780         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n");
1781         return skb;
1782 }
1783
1784 static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar)
1785 {
1786         return WMI_TXBF_CONF_AFTER_ASSOC;
1787 }
1788
1789 static struct sk_buff *
1790 ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id,
1791                                      u32 param_value)
1792 {
1793         struct wmi_tlv_pdev_set_param_cmd *cmd;
1794         struct wmi_tlv *tlv;
1795         struct sk_buff *skb;
1796
1797         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1798         if (!skb)
1799                 return ERR_PTR(-ENOMEM);
1800
1801         tlv = (void *)skb->data;
1802         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD);
1803         tlv->len = __cpu_to_le16(sizeof(*cmd));
1804         cmd = (void *)tlv->value;
1805         cmd->param_id = __cpu_to_le32(param_id);
1806         cmd->param_value = __cpu_to_le32(param_value);
1807
1808         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param %d value 0x%x\n",
1809                    param_id, param_value);
1810         return skb;
1811 }
1812
1813 static void
1814 ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks)
1815 {
1816         struct host_memory_chunk_tlv *chunk;
1817         struct wmi_tlv *tlv;
1818         dma_addr_t paddr;
1819         int i;
1820         __le16 tlv_len, tlv_tag;
1821
1822         tlv_tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WLAN_HOST_MEMORY_CHUNK);
1823         tlv_len = __cpu_to_le16(sizeof(*chunk));
1824         for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
1825                 tlv = host_mem_chunks;
1826                 tlv->tag = tlv_tag;
1827                 tlv->len = tlv_len;
1828                 chunk = (void *)tlv->value;
1829
1830                 chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr);
1831                 chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len);
1832                 chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
1833
1834                 if (test_bit(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
1835                              ar->wmi.svc_map)) {
1836                         paddr = ar->wmi.mem_chunks[i].paddr;
1837                         chunk->ptr_high = __cpu_to_le32(upper_32_bits(paddr));
1838                 }
1839
1840                 ath10k_dbg(ar, ATH10K_DBG_WMI,
1841                            "wmi-tlv chunk %d len %d, addr 0x%llx, id 0x%x\n",
1842                            i,
1843                            ar->wmi.mem_chunks[i].len,
1844                            (unsigned long long)ar->wmi.mem_chunks[i].paddr,
1845                            ar->wmi.mem_chunks[i].req_id);
1846
1847                 host_mem_chunks += sizeof(*tlv);
1848                 host_mem_chunks += sizeof(*chunk);
1849         }
1850 }
1851
1852 static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar)
1853 {
1854         struct sk_buff *skb;
1855         struct wmi_tlv *tlv;
1856         struct wmi_tlv_init_cmd *cmd;
1857         struct wmi_tlv_resource_config *cfg;
1858         void *chunks;
1859         size_t len, chunks_len;
1860         void *ptr;
1861
1862         chunks_len = ar->wmi.num_mem_chunks *
1863                      (sizeof(struct host_memory_chunk_tlv) + sizeof(*tlv));
1864         len = (sizeof(*tlv) + sizeof(*cmd)) +
1865               (sizeof(*tlv) + sizeof(*cfg)) +
1866               (sizeof(*tlv) + chunks_len);
1867
1868         skb = ath10k_wmi_alloc_skb(ar, len);
1869         if (!skb)
1870                 return ERR_PTR(-ENOMEM);
1871
1872         ptr = skb->data;
1873
1874         tlv = ptr;
1875         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD);
1876         tlv->len = __cpu_to_le16(sizeof(*cmd));
1877         cmd = (void *)tlv->value;
1878         ptr += sizeof(*tlv);
1879         ptr += sizeof(*cmd);
1880
1881         tlv = ptr;
1882         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG);
1883         tlv->len = __cpu_to_le16(sizeof(*cfg));
1884         cfg = (void *)tlv->value;
1885         ptr += sizeof(*tlv);
1886         ptr += sizeof(*cfg);
1887
1888         tlv = ptr;
1889         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1890         tlv->len = __cpu_to_le16(chunks_len);
1891         chunks = (void *)tlv->value;
1892
1893         ptr += sizeof(*tlv);
1894         ptr += chunks_len;
1895
1896         cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0);
1897         cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1);
1898         cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0);
1899         cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1);
1900         cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2);
1901         cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3);
1902         cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks);
1903
1904         cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1905
1906         if (ar->hw_params.num_peers)
1907                 cfg->num_peers = __cpu_to_le32(ar->hw_params.num_peers);
1908         else
1909                 cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS);
1910         cfg->ast_skid_limit = __cpu_to_le32(ar->hw_params.ast_skid_limit);
1911         cfg->num_wds_entries = __cpu_to_le32(ar->hw_params.num_wds_entries);
1912
1913         if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) {
1914                 cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1915                 cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1916         } else {
1917                 cfg->num_offload_peers = __cpu_to_le32(0);
1918                 cfg->num_offload_reorder_bufs = __cpu_to_le32(0);
1919         }
1920
1921         cfg->num_peer_keys = __cpu_to_le32(2);
1922         if (ar->hw_params.num_peers)
1923                 cfg->num_tids = __cpu_to_le32(ar->hw_params.num_peers * 2);
1924         else
1925                 cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS);
1926         cfg->tx_chain_mask = __cpu_to_le32(0x7);
1927         cfg->rx_chain_mask = __cpu_to_le32(0x7);
1928         cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64);
1929         cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64);
1930         cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64);
1931         cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28);
1932         cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
1933         cfg->scan_max_pending_reqs = __cpu_to_le32(4);
1934         cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1935         cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1936         cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8);
1937         cfg->num_mcast_groups = __cpu_to_le32(0);
1938         cfg->num_mcast_table_elems = __cpu_to_le32(0);
1939         cfg->mcast2ucast_mode = __cpu_to_le32(0);
1940         cfg->tx_dbg_log_size = __cpu_to_le32(0x400);
1941         cfg->dma_burst_size = __cpu_to_le32(0);
1942         cfg->mac_aggr_delim = __cpu_to_le32(0);
1943         cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0);
1944         cfg->vow_config = __cpu_to_le32(0);
1945         cfg->gtk_offload_max_vdev = __cpu_to_le32(2);
1946         cfg->num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx);
1947         cfg->max_frag_entries = __cpu_to_le32(2);
1948         cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS);
1949         cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20);
1950         cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2);
1951         cfg->num_multicast_filter_entries = __cpu_to_le32(5);
1952         cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns);
1953         cfg->num_keep_alive_pattern = __cpu_to_le32(6);
1954         cfg->keep_alive_pattern_size = __cpu_to_le32(0);
1955         cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1);
1956         cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1);
1957         cfg->wmi_send_separate = __cpu_to_le32(0);
1958         cfg->num_ocb_vdevs = __cpu_to_le32(0);
1959         cfg->num_ocb_channels = __cpu_to_le32(0);
1960         cfg->num_ocb_schedules = __cpu_to_le32(0);
1961         cfg->host_capab = __cpu_to_le32(WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL);
1962
1963         if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
1964                 cfg->host_capab |= __cpu_to_le32(WMI_RSRC_CFG_FLAG_TX_ACK_RSSI);
1965
1966         ath10k_wmi_tlv_put_host_mem_chunks(ar, chunks);
1967
1968         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n");
1969         return skb;
1970 }
1971
1972 static struct sk_buff *
1973 ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar,
1974                                  const struct wmi_start_scan_arg *arg)
1975 {
1976         struct wmi_tlv_start_scan_cmd *cmd;
1977         struct wmi_tlv *tlv;
1978         struct sk_buff *skb;
1979         size_t len, chan_len, ssid_len, bssid_len, ie_len;
1980         __le32 *chans;
1981         struct wmi_ssid *ssids;
1982         struct wmi_mac_addr *addrs;
1983         void *ptr;
1984         int i, ret;
1985
1986         ret = ath10k_wmi_start_scan_verify(arg);
1987         if (ret)
1988                 return ERR_PTR(ret);
1989
1990         chan_len = arg->n_channels * sizeof(__le32);
1991         ssid_len = arg->n_ssids * sizeof(struct wmi_ssid);
1992         bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr);
1993         ie_len = roundup(arg->ie_len, 4);
1994         len = (sizeof(*tlv) + sizeof(*cmd)) +
1995               sizeof(*tlv) + chan_len +
1996               sizeof(*tlv) + ssid_len +
1997               sizeof(*tlv) + bssid_len +
1998               sizeof(*tlv) + ie_len;
1999
2000         skb = ath10k_wmi_alloc_skb(ar, len);
2001         if (!skb)
2002                 return ERR_PTR(-ENOMEM);
2003
2004         ptr = (void *)skb->data;
2005         tlv = ptr;
2006         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD);
2007         tlv->len = __cpu_to_le16(sizeof(*cmd));
2008         cmd = (void *)tlv->value;
2009
2010         ath10k_wmi_put_start_scan_common(&cmd->common, arg);
2011         cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms);
2012         cmd->num_channels = __cpu_to_le32(arg->n_channels);
2013         cmd->num_ssids = __cpu_to_le32(arg->n_ssids);
2014         cmd->num_bssids = __cpu_to_le32(arg->n_bssids);
2015         cmd->ie_len = __cpu_to_le32(arg->ie_len);
2016         cmd->num_probes = __cpu_to_le32(3);
2017         ether_addr_copy(cmd->mac_addr.addr, arg->mac_addr.addr);
2018         ether_addr_copy(cmd->mac_mask.addr, arg->mac_mask.addr);
2019
2020         /* FIXME: There are some scan flag inconsistencies across firmwares,
2021          * e.g. WMI-TLV inverts the logic behind the following flag.
2022          */
2023         cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ);
2024
2025         ptr += sizeof(*tlv);
2026         ptr += sizeof(*cmd);
2027
2028         tlv = ptr;
2029         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
2030         tlv->len = __cpu_to_le16(chan_len);
2031         chans = (void *)tlv->value;
2032         for (i = 0; i < arg->n_channels; i++)
2033                 chans[i] = __cpu_to_le32(arg->channels[i]);
2034
2035         ptr += sizeof(*tlv);
2036         ptr += chan_len;
2037
2038         tlv = ptr;
2039         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
2040         tlv->len = __cpu_to_le16(ssid_len);
2041         ssids = (void *)tlv->value;
2042         for (i = 0; i < arg->n_ssids; i++) {
2043                 ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len);
2044                 memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len);
2045         }
2046
2047         ptr += sizeof(*tlv);
2048         ptr += ssid_len;
2049
2050         tlv = ptr;
2051         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
2052         tlv->len = __cpu_to_le16(bssid_len);
2053         addrs = (void *)tlv->value;
2054         for (i = 0; i < arg->n_bssids; i++)
2055                 ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid);
2056
2057         ptr += sizeof(*tlv);
2058         ptr += bssid_len;
2059
2060         tlv = ptr;
2061         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2062         tlv->len = __cpu_to_le16(ie_len);
2063         memcpy(tlv->value, arg->ie, arg->ie_len);
2064
2065         ptr += sizeof(*tlv);
2066         ptr += ie_len;
2067
2068         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n");
2069         return skb;
2070 }
2071
2072 static struct sk_buff *
2073 ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar,
2074                                 const struct wmi_stop_scan_arg *arg)
2075 {
2076         struct wmi_stop_scan_cmd *cmd;
2077         struct wmi_tlv *tlv;
2078         struct sk_buff *skb;
2079         u32 scan_id;
2080         u32 req_id;
2081
2082         if (arg->req_id > 0xFFF)
2083                 return ERR_PTR(-EINVAL);
2084         if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
2085                 return ERR_PTR(-EINVAL);
2086
2087         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2088         if (!skb)
2089                 return ERR_PTR(-ENOMEM);
2090
2091         scan_id = arg->u.scan_id;
2092         scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
2093
2094         req_id = arg->req_id;
2095         req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
2096
2097         tlv = (void *)skb->data;
2098         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD);
2099         tlv->len = __cpu_to_le16(sizeof(*cmd));
2100         cmd = (void *)tlv->value;
2101         cmd->req_type = __cpu_to_le32(arg->req_type);
2102         cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id);
2103         cmd->scan_id = __cpu_to_le32(scan_id);
2104         cmd->scan_req_id = __cpu_to_le32(req_id);
2105
2106         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n");
2107         return skb;
2108 }
2109
2110 static int ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k *ar,
2111                                               enum wmi_vdev_subtype subtype)
2112 {
2113         switch (subtype) {
2114         case WMI_VDEV_SUBTYPE_NONE:
2115                 return WMI_TLV_VDEV_SUBTYPE_NONE;
2116         case WMI_VDEV_SUBTYPE_P2P_DEVICE:
2117                 return WMI_TLV_VDEV_SUBTYPE_P2P_DEV;
2118         case WMI_VDEV_SUBTYPE_P2P_CLIENT:
2119                 return WMI_TLV_VDEV_SUBTYPE_P2P_CLI;
2120         case WMI_VDEV_SUBTYPE_P2P_GO:
2121                 return WMI_TLV_VDEV_SUBTYPE_P2P_GO;
2122         case WMI_VDEV_SUBTYPE_PROXY_STA:
2123                 return WMI_TLV_VDEV_SUBTYPE_PROXY_STA;
2124         case WMI_VDEV_SUBTYPE_MESH_11S:
2125                 return WMI_TLV_VDEV_SUBTYPE_MESH_11S;
2126         case WMI_VDEV_SUBTYPE_MESH_NON_11S:
2127                 return -EOPNOTSUPP;
2128         }
2129         return -EOPNOTSUPP;
2130 }
2131
2132 static struct sk_buff *
2133 ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar,
2134                                   u32 vdev_id,
2135                                   enum wmi_vdev_type vdev_type,
2136                                   enum wmi_vdev_subtype vdev_subtype,
2137                                   const u8 mac_addr[ETH_ALEN])
2138 {
2139         struct wmi_vdev_create_cmd *cmd;
2140         struct wmi_tlv *tlv;
2141         struct sk_buff *skb;
2142
2143         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2144         if (!skb)
2145                 return ERR_PTR(-ENOMEM);
2146
2147         tlv = (void *)skb->data;
2148         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD);
2149         tlv->len = __cpu_to_le16(sizeof(*cmd));
2150         cmd = (void *)tlv->value;
2151         cmd->vdev_id = __cpu_to_le32(vdev_id);
2152         cmd->vdev_type = __cpu_to_le32(vdev_type);
2153         cmd->vdev_subtype = __cpu_to_le32(vdev_subtype);
2154         ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr);
2155
2156         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n");
2157         return skb;
2158 }
2159
2160 static struct sk_buff *
2161 ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id)
2162 {
2163         struct wmi_vdev_delete_cmd *cmd;
2164         struct wmi_tlv *tlv;
2165         struct sk_buff *skb;
2166
2167         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2168         if (!skb)
2169                 return ERR_PTR(-ENOMEM);
2170
2171         tlv = (void *)skb->data;
2172         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD);
2173         tlv->len = __cpu_to_le16(sizeof(*cmd));
2174         cmd = (void *)tlv->value;
2175         cmd->vdev_id = __cpu_to_le32(vdev_id);
2176
2177         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n");
2178         return skb;
2179 }
2180
2181 static struct sk_buff *
2182 ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar,
2183                                  const struct wmi_vdev_start_request_arg *arg,
2184                                  bool restart)
2185 {
2186         struct wmi_tlv_vdev_start_cmd *cmd;
2187         struct wmi_channel *ch;
2188         struct wmi_tlv *tlv;
2189         struct sk_buff *skb;
2190         size_t len;
2191         void *ptr;
2192         u32 flags = 0;
2193
2194         if (WARN_ON(arg->hidden_ssid && !arg->ssid))
2195                 return ERR_PTR(-EINVAL);
2196         if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
2197                 return ERR_PTR(-EINVAL);
2198
2199         len = (sizeof(*tlv) + sizeof(*cmd)) +
2200               (sizeof(*tlv) + sizeof(*ch)) +
2201               (sizeof(*tlv) + 0);
2202         skb = ath10k_wmi_alloc_skb(ar, len);
2203         if (!skb)
2204                 return ERR_PTR(-ENOMEM);
2205
2206         if (arg->hidden_ssid)
2207                 flags |= WMI_VDEV_START_HIDDEN_SSID;
2208         if (arg->pmf_enabled)
2209                 flags |= WMI_VDEV_START_PMF_ENABLED;
2210
2211         ptr = (void *)skb->data;
2212
2213         tlv = ptr;
2214         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD);
2215         tlv->len = __cpu_to_le16(sizeof(*cmd));
2216         cmd = (void *)tlv->value;
2217         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2218         cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval);
2219         cmd->dtim_period = __cpu_to_le32(arg->dtim_period);
2220         cmd->flags = __cpu_to_le32(flags);
2221         cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate);
2222         cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power);
2223         cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack);
2224
2225         if (arg->ssid) {
2226                 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
2227                 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
2228         }
2229
2230         ptr += sizeof(*tlv);
2231         ptr += sizeof(*cmd);
2232
2233         tlv = ptr;
2234         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2235         tlv->len = __cpu_to_le16(sizeof(*ch));
2236         ch = (void *)tlv->value;
2237         ath10k_wmi_put_wmi_channel(ar, ch, &arg->channel);
2238
2239         ptr += sizeof(*tlv);
2240         ptr += sizeof(*ch);
2241
2242         tlv = ptr;
2243         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2244         tlv->len = 0;
2245
2246         /* Note: This is a nested TLV containing:
2247          * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv]..
2248          */
2249
2250         ptr += sizeof(*tlv);
2251         ptr += 0;
2252
2253         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n");
2254         return skb;
2255 }
2256
2257 static struct sk_buff *
2258 ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id)
2259 {
2260         struct wmi_vdev_stop_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_STOP_CMD);
2270         tlv->len = __cpu_to_le16(sizeof(*cmd));
2271         cmd = (void *)tlv->value;
2272         cmd->vdev_id = __cpu_to_le32(vdev_id);
2273
2274         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n");
2275         return skb;
2276 }
2277
2278 static struct sk_buff *
2279 ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
2280                               const u8 *bssid)
2281
2282 {
2283         struct wmi_vdev_up_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_UP_CMD);
2293         tlv->len = __cpu_to_le16(sizeof(*cmd));
2294         cmd = (void *)tlv->value;
2295         cmd->vdev_id = __cpu_to_le32(vdev_id);
2296         cmd->vdev_assoc_id = __cpu_to_le32(aid);
2297         ether_addr_copy(cmd->vdev_bssid.addr, bssid);
2298
2299         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n");
2300         return skb;
2301 }
2302
2303 static struct sk_buff *
2304 ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id)
2305 {
2306         struct wmi_vdev_down_cmd *cmd;
2307         struct wmi_tlv *tlv;
2308         struct sk_buff *skb;
2309
2310         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2311         if (!skb)
2312                 return ERR_PTR(-ENOMEM);
2313
2314         tlv = (void *)skb->data;
2315         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD);
2316         tlv->len = __cpu_to_le16(sizeof(*cmd));
2317         cmd = (void *)tlv->value;
2318         cmd->vdev_id = __cpu_to_le32(vdev_id);
2319
2320         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n");
2321         return skb;
2322 }
2323
2324 static struct sk_buff *
2325 ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id,
2326                                      u32 param_id, u32 param_value)
2327 {
2328         struct wmi_vdev_set_param_cmd *cmd;
2329         struct wmi_tlv *tlv;
2330         struct sk_buff *skb;
2331
2332         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2333         if (!skb)
2334                 return ERR_PTR(-ENOMEM);
2335
2336         tlv = (void *)skb->data;
2337         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD);
2338         tlv->len = __cpu_to_le16(sizeof(*cmd));
2339         cmd = (void *)tlv->value;
2340         cmd->vdev_id = __cpu_to_le32(vdev_id);
2341         cmd->param_id = __cpu_to_le32(param_id);
2342         cmd->param_value = __cpu_to_le32(param_value);
2343
2344         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev %d set param %d value 0x%x\n",
2345                    vdev_id, param_id, param_value);
2346         return skb;
2347 }
2348
2349 static struct sk_buff *
2350 ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar,
2351                                        const struct wmi_vdev_install_key_arg *arg)
2352 {
2353         struct wmi_vdev_install_key_cmd *cmd;
2354         struct wmi_tlv *tlv;
2355         struct sk_buff *skb;
2356         size_t len;
2357         void *ptr;
2358
2359         if (arg->key_cipher == ar->wmi_key_cipher[WMI_CIPHER_NONE] &&
2360             arg->key_data)
2361                 return ERR_PTR(-EINVAL);
2362         if (arg->key_cipher != ar->wmi_key_cipher[WMI_CIPHER_NONE] &&
2363             !arg->key_data)
2364                 return ERR_PTR(-EINVAL);
2365
2366         len = sizeof(*tlv) + sizeof(*cmd) +
2367               sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32));
2368         skb = ath10k_wmi_alloc_skb(ar, len);
2369         if (!skb)
2370                 return ERR_PTR(-ENOMEM);
2371
2372         ptr = (void *)skb->data;
2373         tlv = ptr;
2374         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD);
2375         tlv->len = __cpu_to_le16(sizeof(*cmd));
2376         cmd = (void *)tlv->value;
2377         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2378         cmd->key_idx = __cpu_to_le32(arg->key_idx);
2379         cmd->key_flags = __cpu_to_le32(arg->key_flags);
2380         cmd->key_cipher = __cpu_to_le32(arg->key_cipher);
2381         cmd->key_len = __cpu_to_le32(arg->key_len);
2382         cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
2383         cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
2384
2385         if (arg->macaddr)
2386                 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr);
2387
2388         ptr += sizeof(*tlv);
2389         ptr += sizeof(*cmd);
2390
2391         tlv = ptr;
2392         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2393         tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32)));
2394         if (arg->key_data)
2395                 memcpy(tlv->value, arg->key_data, arg->key_len);
2396
2397         ptr += sizeof(*tlv);
2398         ptr += roundup(arg->key_len, sizeof(__le32));
2399
2400         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n");
2401         return skb;
2402 }
2403
2404 static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr,
2405                                          const struct wmi_sta_uapsd_auto_trig_arg *arg)
2406 {
2407         struct wmi_sta_uapsd_auto_trig_param *ac;
2408         struct wmi_tlv *tlv;
2409
2410         tlv = ptr;
2411         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM);
2412         tlv->len = __cpu_to_le16(sizeof(*ac));
2413         ac = (void *)tlv->value;
2414
2415         ac->wmm_ac = __cpu_to_le32(arg->wmm_ac);
2416         ac->user_priority = __cpu_to_le32(arg->user_priority);
2417         ac->service_interval = __cpu_to_le32(arg->service_interval);
2418         ac->suspend_interval = __cpu_to_le32(arg->suspend_interval);
2419         ac->delay_interval = __cpu_to_le32(arg->delay_interval);
2420
2421         ath10k_dbg(ar, ATH10K_DBG_WMI,
2422                    "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n",
2423                    ac->wmm_ac, ac->user_priority, ac->service_interval,
2424                    ac->suspend_interval, ac->delay_interval);
2425
2426         return ptr + sizeof(*tlv) + sizeof(*ac);
2427 }
2428
2429 static struct sk_buff *
2430 ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id,
2431                                      const u8 peer_addr[ETH_ALEN],
2432                                      const struct wmi_sta_uapsd_auto_trig_arg *args,
2433                                      u32 num_ac)
2434 {
2435         struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd;
2436         struct wmi_sta_uapsd_auto_trig_param *ac;
2437         struct wmi_tlv *tlv;
2438         struct sk_buff *skb;
2439         size_t len;
2440         size_t ac_tlv_len;
2441         void *ptr;
2442         int i;
2443
2444         ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac));
2445         len = sizeof(*tlv) + sizeof(*cmd) +
2446               sizeof(*tlv) + ac_tlv_len;
2447         skb = ath10k_wmi_alloc_skb(ar, len);
2448         if (!skb)
2449                 return ERR_PTR(-ENOMEM);
2450
2451         ptr = (void *)skb->data;
2452         tlv = ptr;
2453         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD);
2454         tlv->len = __cpu_to_le16(sizeof(*cmd));
2455         cmd = (void *)tlv->value;
2456         cmd->vdev_id = __cpu_to_le32(vdev_id);
2457         cmd->num_ac = __cpu_to_le32(num_ac);
2458         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2459
2460         ptr += sizeof(*tlv);
2461         ptr += sizeof(*cmd);
2462
2463         tlv = ptr;
2464         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2465         tlv->len = __cpu_to_le16(ac_tlv_len);
2466         ac = (void *)tlv->value;
2467
2468         ptr += sizeof(*tlv);
2469         for (i = 0; i < num_ac; i++)
2470                 ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]);
2471
2472         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n");
2473         return skb;
2474 }
2475
2476 static void *ath10k_wmi_tlv_put_wmm(void *ptr,
2477                                     const struct wmi_wmm_params_arg *arg)
2478 {
2479         struct wmi_wmm_params *wmm;
2480         struct wmi_tlv *tlv;
2481
2482         tlv = ptr;
2483         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS);
2484         tlv->len = __cpu_to_le16(sizeof(*wmm));
2485         wmm = (void *)tlv->value;
2486         ath10k_wmi_set_wmm_param(wmm, arg);
2487
2488         return ptr + sizeof(*tlv) + sizeof(*wmm);
2489 }
2490
2491 static struct sk_buff *
2492 ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id,
2493                                     const struct wmi_wmm_params_all_arg *arg)
2494 {
2495         struct wmi_tlv_vdev_set_wmm_cmd *cmd;
2496         struct wmi_tlv *tlv;
2497         struct sk_buff *skb;
2498         size_t len;
2499         void *ptr;
2500
2501         len = sizeof(*tlv) + sizeof(*cmd);
2502         skb = ath10k_wmi_alloc_skb(ar, len);
2503         if (!skb)
2504                 return ERR_PTR(-ENOMEM);
2505
2506         ptr = (void *)skb->data;
2507         tlv = ptr;
2508         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD);
2509         tlv->len = __cpu_to_le16(sizeof(*cmd));
2510         cmd = (void *)tlv->value;
2511         cmd->vdev_id = __cpu_to_le32(vdev_id);
2512
2513         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be);
2514         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk);
2515         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi);
2516         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo);
2517
2518         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n");
2519         return skb;
2520 }
2521
2522 static struct sk_buff *
2523 ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar,
2524                                     const struct wmi_sta_keepalive_arg *arg)
2525 {
2526         struct wmi_tlv_sta_keepalive_cmd *cmd;
2527         struct wmi_sta_keepalive_arp_resp *arp;
2528         struct sk_buff *skb;
2529         struct wmi_tlv *tlv;
2530         void *ptr;
2531         size_t len;
2532
2533         len = sizeof(*tlv) + sizeof(*cmd) +
2534               sizeof(*tlv) + sizeof(*arp);
2535         skb = ath10k_wmi_alloc_skb(ar, len);
2536         if (!skb)
2537                 return ERR_PTR(-ENOMEM);
2538
2539         ptr = (void *)skb->data;
2540         tlv = ptr;
2541         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD);
2542         tlv->len = __cpu_to_le16(sizeof(*cmd));
2543         cmd = (void *)tlv->value;
2544         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2545         cmd->enabled = __cpu_to_le32(arg->enabled);
2546         cmd->method = __cpu_to_le32(arg->method);
2547         cmd->interval = __cpu_to_le32(arg->interval);
2548
2549         ptr += sizeof(*tlv);
2550         ptr += sizeof(*cmd);
2551
2552         tlv = ptr;
2553         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE);
2554         tlv->len = __cpu_to_le16(sizeof(*arp));
2555         arp = (void *)tlv->value;
2556
2557         arp->src_ip4_addr = arg->src_ip4_addr;
2558         arp->dest_ip4_addr = arg->dest_ip4_addr;
2559         ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr);
2560
2561         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d interval %d\n",
2562                    arg->vdev_id, arg->enabled, arg->method, arg->interval);
2563         return skb;
2564 }
2565
2566 static struct sk_buff *
2567 ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id,
2568                                   const u8 peer_addr[ETH_ALEN],
2569                                   enum wmi_peer_type peer_type)
2570 {
2571         struct wmi_tlv_peer_create_cmd *cmd;
2572         struct wmi_tlv *tlv;
2573         struct sk_buff *skb;
2574
2575         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2576         if (!skb)
2577                 return ERR_PTR(-ENOMEM);
2578
2579         tlv = (void *)skb->data;
2580         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD);
2581         tlv->len = __cpu_to_le16(sizeof(*cmd));
2582         cmd = (void *)tlv->value;
2583         cmd->vdev_id = __cpu_to_le32(vdev_id);
2584         cmd->peer_type = __cpu_to_le32(peer_type);
2585         ether_addr_copy(cmd->peer_addr.addr, peer_addr);
2586
2587         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n");
2588         return skb;
2589 }
2590
2591 static struct sk_buff *
2592 ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id,
2593                                   const u8 peer_addr[ETH_ALEN])
2594 {
2595         struct wmi_peer_delete_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_DELETE_CMD);
2605         tlv->len = __cpu_to_le16(sizeof(*cmd));
2606         cmd = (void *)tlv->value;
2607         cmd->vdev_id = __cpu_to_le32(vdev_id);
2608         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2609
2610         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n");
2611         return skb;
2612 }
2613
2614 static struct sk_buff *
2615 ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id,
2616                                  const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
2617 {
2618         struct wmi_peer_flush_tids_cmd *cmd;
2619         struct wmi_tlv *tlv;
2620         struct sk_buff *skb;
2621
2622         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2623         if (!skb)
2624                 return ERR_PTR(-ENOMEM);
2625
2626         tlv = (void *)skb->data;
2627         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD);
2628         tlv->len = __cpu_to_le16(sizeof(*cmd));
2629         cmd = (void *)tlv->value;
2630         cmd->vdev_id = __cpu_to_le32(vdev_id);
2631         cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
2632         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2633
2634         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n");
2635         return skb;
2636 }
2637
2638 static struct sk_buff *
2639 ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id,
2640                                      const u8 *peer_addr,
2641                                      enum wmi_peer_param param_id,
2642                                      u32 param_value)
2643 {
2644         struct wmi_peer_set_param_cmd *cmd;
2645         struct wmi_tlv *tlv;
2646         struct sk_buff *skb;
2647
2648         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2649         if (!skb)
2650                 return ERR_PTR(-ENOMEM);
2651
2652         tlv = (void *)skb->data;
2653         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD);
2654         tlv->len = __cpu_to_le16(sizeof(*cmd));
2655         cmd = (void *)tlv->value;
2656         cmd->vdev_id = __cpu_to_le32(vdev_id);
2657         cmd->param_id = __cpu_to_le32(param_id);
2658         cmd->param_value = __cpu_to_le32(param_value);
2659         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2660
2661         ath10k_dbg(ar, ATH10K_DBG_WMI,
2662                    "wmi tlv vdev %d peer %pM set param %d value 0x%x\n",
2663                    vdev_id, peer_addr, param_id, param_value);
2664         return skb;
2665 }
2666
2667 static struct sk_buff *
2668 ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar,
2669                                  const struct wmi_peer_assoc_complete_arg *arg)
2670 {
2671         struct wmi_tlv_peer_assoc_cmd *cmd;
2672         struct wmi_vht_rate_set *vht_rate;
2673         struct wmi_tlv *tlv;
2674         struct sk_buff *skb;
2675         size_t len, legacy_rate_len, ht_rate_len;
2676         void *ptr;
2677
2678         if (arg->peer_mpdu_density > 16)
2679                 return ERR_PTR(-EINVAL);
2680         if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
2681                 return ERR_PTR(-EINVAL);
2682         if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
2683                 return ERR_PTR(-EINVAL);
2684
2685         legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates,
2686                                   sizeof(__le32));
2687         ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32));
2688         len = (sizeof(*tlv) + sizeof(*cmd)) +
2689               (sizeof(*tlv) + legacy_rate_len) +
2690               (sizeof(*tlv) + ht_rate_len) +
2691               (sizeof(*tlv) + sizeof(*vht_rate));
2692         skb = ath10k_wmi_alloc_skb(ar, len);
2693         if (!skb)
2694                 return ERR_PTR(-ENOMEM);
2695
2696         ptr = (void *)skb->data;
2697         tlv = ptr;
2698         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD);
2699         tlv->len = __cpu_to_le16(sizeof(*cmd));
2700         cmd = (void *)tlv->value;
2701
2702         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2703         cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
2704         cmd->assoc_id = __cpu_to_le32(arg->peer_aid);
2705         cmd->flags = __cpu_to_le32(arg->peer_flags);
2706         cmd->caps = __cpu_to_le32(arg->peer_caps);
2707         cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval);
2708         cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps);
2709         cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu);
2710         cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density);
2711         cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps);
2712         cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams);
2713         cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps);
2714         cmd->phy_mode = __cpu_to_le32(arg->peer_phymode);
2715         cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates);
2716         cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates);
2717         ether_addr_copy(cmd->mac_addr.addr, arg->addr);
2718
2719         ptr += sizeof(*tlv);
2720         ptr += sizeof(*cmd);
2721
2722         tlv = ptr;
2723         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2724         tlv->len = __cpu_to_le16(legacy_rate_len);
2725         memcpy(tlv->value, arg->peer_legacy_rates.rates,
2726                arg->peer_legacy_rates.num_rates);
2727
2728         ptr += sizeof(*tlv);
2729         ptr += legacy_rate_len;
2730
2731         tlv = ptr;
2732         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2733         tlv->len = __cpu_to_le16(ht_rate_len);
2734         memcpy(tlv->value, arg->peer_ht_rates.rates,
2735                arg->peer_ht_rates.num_rates);
2736
2737         ptr += sizeof(*tlv);
2738         ptr += ht_rate_len;
2739
2740         tlv = ptr;
2741         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET);
2742         tlv->len = __cpu_to_le16(sizeof(*vht_rate));
2743         vht_rate = (void *)tlv->value;
2744
2745         vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
2746         vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
2747         vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
2748         vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
2749
2750         ptr += sizeof(*tlv);
2751         ptr += sizeof(*vht_rate);
2752
2753         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n");
2754         return skb;
2755 }
2756
2757 static struct sk_buff *
2758 ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
2759                                  enum wmi_sta_ps_mode psmode)
2760 {
2761         struct wmi_sta_powersave_mode_cmd *cmd;
2762         struct wmi_tlv *tlv;
2763         struct sk_buff *skb;
2764
2765         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2766         if (!skb)
2767                 return ERR_PTR(-ENOMEM);
2768
2769         tlv = (void *)skb->data;
2770         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD);
2771         tlv->len = __cpu_to_le16(sizeof(*cmd));
2772         cmd = (void *)tlv->value;
2773         cmd->vdev_id = __cpu_to_le32(vdev_id);
2774         cmd->sta_ps_mode = __cpu_to_le32(psmode);
2775
2776         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n");
2777         return skb;
2778 }
2779
2780 static struct sk_buff *
2781 ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id,
2782                                  enum wmi_sta_powersave_param param_id,
2783                                  u32 param_value)
2784 {
2785         struct wmi_sta_powersave_param_cmd *cmd;
2786         struct wmi_tlv *tlv;
2787         struct sk_buff *skb;
2788
2789         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2790         if (!skb)
2791                 return ERR_PTR(-ENOMEM);
2792
2793         tlv = (void *)skb->data;
2794         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD);
2795         tlv->len = __cpu_to_le16(sizeof(*cmd));
2796         cmd = (void *)tlv->value;
2797         cmd->vdev_id = __cpu_to_le32(vdev_id);
2798         cmd->param_id = __cpu_to_le32(param_id);
2799         cmd->param_value = __cpu_to_le32(param_value);
2800
2801         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n");
2802         return skb;
2803 }
2804
2805 static struct sk_buff *
2806 ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac,
2807                                 enum wmi_ap_ps_peer_param param_id, u32 value)
2808 {
2809         struct wmi_ap_ps_peer_cmd *cmd;
2810         struct wmi_tlv *tlv;
2811         struct sk_buff *skb;
2812
2813         if (!mac)
2814                 return ERR_PTR(-EINVAL);
2815
2816         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2817         if (!skb)
2818                 return ERR_PTR(-ENOMEM);
2819
2820         tlv = (void *)skb->data;
2821         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD);
2822         tlv->len = __cpu_to_le16(sizeof(*cmd));
2823         cmd = (void *)tlv->value;
2824         cmd->vdev_id = __cpu_to_le32(vdev_id);
2825         cmd->param_id = __cpu_to_le32(param_id);
2826         cmd->param_value = __cpu_to_le32(value);
2827         ether_addr_copy(cmd->peer_macaddr.addr, mac);
2828
2829         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n");
2830         return skb;
2831 }
2832
2833 static struct sk_buff *
2834 ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar,
2835                                      const struct wmi_scan_chan_list_arg *arg)
2836 {
2837         struct wmi_tlv_scan_chan_list_cmd *cmd;
2838         struct wmi_channel *ci;
2839         struct wmi_channel_arg *ch;
2840         struct wmi_tlv *tlv;
2841         struct sk_buff *skb;
2842         size_t chans_len, len;
2843         int i;
2844         void *ptr, *chans;
2845
2846         chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci));
2847         len = (sizeof(*tlv) + sizeof(*cmd)) +
2848               (sizeof(*tlv) + chans_len);
2849
2850         skb = ath10k_wmi_alloc_skb(ar, len);
2851         if (!skb)
2852                 return ERR_PTR(-ENOMEM);
2853
2854         ptr = (void *)skb->data;
2855         tlv = ptr;
2856         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD);
2857         tlv->len = __cpu_to_le16(sizeof(*cmd));
2858         cmd = (void *)tlv->value;
2859         cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
2860
2861         ptr += sizeof(*tlv);
2862         ptr += sizeof(*cmd);
2863
2864         tlv = ptr;
2865         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2866         tlv->len = __cpu_to_le16(chans_len);
2867         chans = (void *)tlv->value;
2868
2869         for (i = 0; i < arg->n_channels; i++) {
2870                 ch = &arg->channels[i];
2871
2872                 tlv = chans;
2873                 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2874                 tlv->len = __cpu_to_le16(sizeof(*ci));
2875                 ci = (void *)tlv->value;
2876
2877                 ath10k_wmi_put_wmi_channel(ar, ci, ch);
2878
2879                 chans += sizeof(*tlv);
2880                 chans += sizeof(*ci);
2881         }
2882
2883         ptr += sizeof(*tlv);
2884         ptr += chans_len;
2885
2886         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n");
2887         return skb;
2888 }
2889
2890 static struct sk_buff *
2891 ath10k_wmi_tlv_op_gen_scan_prob_req_oui(struct ath10k *ar, u32 prob_req_oui)
2892 {
2893         struct wmi_scan_prob_req_oui_cmd *cmd;
2894         struct wmi_tlv *tlv;
2895         struct sk_buff *skb;
2896
2897         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2898         if (!skb)
2899                 return ERR_PTR(-ENOMEM);
2900
2901         tlv = (void *)skb->data;
2902         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_PROB_REQ_OUI_CMD);
2903         tlv->len = __cpu_to_le16(sizeof(*cmd));
2904         cmd = (void *)tlv->value;
2905         cmd->prob_req_oui = __cpu_to_le32(prob_req_oui);
2906
2907         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan prob req oui\n");
2908         return skb;
2909 }
2910
2911 static struct sk_buff *
2912 ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id,
2913                                  const void *bcn, size_t bcn_len,
2914                                  u32 bcn_paddr, bool dtim_zero,
2915                                  bool deliver_cab)
2916
2917 {
2918         struct wmi_bcn_tx_ref_cmd *cmd;
2919         struct wmi_tlv *tlv;
2920         struct sk_buff *skb;
2921         struct ieee80211_hdr *hdr;
2922         u16 fc;
2923
2924         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2925         if (!skb)
2926                 return ERR_PTR(-ENOMEM);
2927
2928         hdr = (struct ieee80211_hdr *)bcn;
2929         fc = le16_to_cpu(hdr->frame_control);
2930
2931         tlv = (void *)skb->data;
2932         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD);
2933         tlv->len = __cpu_to_le16(sizeof(*cmd));
2934         cmd = (void *)tlv->value;
2935         cmd->vdev_id = __cpu_to_le32(vdev_id);
2936         cmd->data_len = __cpu_to_le32(bcn_len);
2937         cmd->data_ptr = __cpu_to_le32(bcn_paddr);
2938         cmd->msdu_id = 0;
2939         cmd->frame_control = __cpu_to_le32(fc);
2940         cmd->flags = 0;
2941
2942         if (dtim_zero)
2943                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO);
2944
2945         if (deliver_cab)
2946                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB);
2947
2948         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n");
2949         return skb;
2950 }
2951
2952 static struct sk_buff *
2953 ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar,
2954                                    const struct wmi_wmm_params_all_arg *arg)
2955 {
2956         struct wmi_tlv_pdev_set_wmm_cmd *cmd;
2957         struct wmi_wmm_params *wmm;
2958         struct wmi_tlv *tlv;
2959         struct sk_buff *skb;
2960         size_t len;
2961         void *ptr;
2962
2963         len = (sizeof(*tlv) + sizeof(*cmd)) +
2964               (4 * (sizeof(*tlv) + sizeof(*wmm)));
2965         skb = ath10k_wmi_alloc_skb(ar, len);
2966         if (!skb)
2967                 return ERR_PTR(-ENOMEM);
2968
2969         ptr = (void *)skb->data;
2970
2971         tlv = ptr;
2972         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD);
2973         tlv->len = __cpu_to_le16(sizeof(*cmd));
2974         cmd = (void *)tlv->value;
2975
2976         /* nothing to set here */
2977
2978         ptr += sizeof(*tlv);
2979         ptr += sizeof(*cmd);
2980
2981         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be);
2982         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk);
2983         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi);
2984         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo);
2985
2986         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n");
2987         return skb;
2988 }
2989
2990 static struct sk_buff *
2991 ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask)
2992 {
2993         struct wmi_request_stats_cmd *cmd;
2994         struct wmi_tlv *tlv;
2995         struct sk_buff *skb;
2996
2997         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2998         if (!skb)
2999                 return ERR_PTR(-ENOMEM);
3000
3001         tlv = (void *)skb->data;
3002         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD);
3003         tlv->len = __cpu_to_le16(sizeof(*cmd));
3004         cmd = (void *)tlv->value;
3005         cmd->stats_id = __cpu_to_le32(stats_mask);
3006
3007         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n");
3008         return skb;
3009 }
3010
3011 static struct sk_buff *
3012 ath10k_wmi_tlv_op_gen_request_peer_stats_info(struct ath10k *ar,
3013                                               u32 vdev_id,
3014                                               enum wmi_peer_stats_info_request_type type,
3015                                               u8 *addr,
3016                                               u32 reset)
3017 {
3018         struct wmi_tlv_request_peer_stats_info *cmd;
3019         struct wmi_tlv *tlv;
3020         struct sk_buff *skb;
3021
3022         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3023         if (!skb)
3024                 return ERR_PTR(-ENOMEM);
3025
3026         tlv = (void *)skb->data;
3027         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_PEER_STATS_INFO_CMD);
3028         tlv->len = __cpu_to_le16(sizeof(*cmd));
3029         cmd = (void *)tlv->value;
3030         cmd->vdev_id = __cpu_to_le32(vdev_id);
3031         cmd->request_type = __cpu_to_le32(type);
3032
3033         if (type == WMI_REQUEST_ONE_PEER_STATS_INFO)
3034                 ether_addr_copy(cmd->peer_macaddr.addr, addr);
3035
3036         cmd->reset_after_request = __cpu_to_le32(reset);
3037         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request peer stats info\n");
3038         return skb;
3039 }
3040
3041 static int
3042 ath10k_wmi_tlv_op_cleanup_mgmt_tx_send(struct ath10k *ar,
3043                                        struct sk_buff *msdu)
3044 {
3045         struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu);
3046         struct ath10k_mgmt_tx_pkt_addr *pkt_addr;
3047         struct ath10k_wmi *wmi = &ar->wmi;
3048
3049         spin_lock_bh(&ar->data_lock);
3050         pkt_addr = idr_remove(&wmi->mgmt_pending_tx, cb->msdu_id);
3051         spin_unlock_bh(&ar->data_lock);
3052
3053         kfree(pkt_addr);
3054
3055         return 0;
3056 }
3057
3058 static int
3059 ath10k_wmi_mgmt_tx_alloc_msdu_id(struct ath10k *ar, struct sk_buff *skb,
3060                                  dma_addr_t paddr)
3061 {
3062         struct ath10k_wmi *wmi = &ar->wmi;
3063         struct ath10k_mgmt_tx_pkt_addr *pkt_addr;
3064         int ret;
3065
3066         pkt_addr = kmalloc(sizeof(*pkt_addr), GFP_ATOMIC);
3067         if (!pkt_addr)
3068                 return -ENOMEM;
3069
3070         pkt_addr->vaddr = skb;
3071         pkt_addr->paddr = paddr;
3072
3073         spin_lock_bh(&ar->data_lock);
3074         ret = idr_alloc(&wmi->mgmt_pending_tx, pkt_addr, 0,
3075                         wmi->mgmt_max_num_pending_tx, GFP_ATOMIC);
3076         spin_unlock_bh(&ar->data_lock);
3077
3078         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx alloc msdu_id ret %d\n", ret);
3079         return ret;
3080 }
3081
3082 static struct sk_buff *
3083 ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k *ar, struct sk_buff *msdu,
3084                                    dma_addr_t paddr)
3085 {
3086         struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu);
3087         struct wmi_tlv_mgmt_tx_cmd *cmd;
3088         struct ieee80211_hdr *hdr;
3089         struct ath10k_vif *arvif;
3090         u32 buf_len = msdu->len;
3091         struct wmi_tlv *tlv;
3092         struct sk_buff *skb;
3093         int len, desc_id;
3094         u32 vdev_id;
3095         void *ptr;
3096
3097         if (!cb->vif)
3098                 return ERR_PTR(-EINVAL);
3099
3100         hdr = (struct ieee80211_hdr *)msdu->data;
3101         arvif = (void *)cb->vif->drv_priv;
3102         vdev_id = arvif->vdev_id;
3103
3104         if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control) &&
3105                          (!(ieee80211_is_nullfunc(hdr->frame_control) ||
3106                          ieee80211_is_qos_nullfunc(hdr->frame_control)))))
3107                 return ERR_PTR(-EINVAL);
3108
3109         len = sizeof(*cmd) + 2 * sizeof(*tlv);
3110
3111         if ((ieee80211_is_action(hdr->frame_control) ||
3112              ieee80211_is_deauth(hdr->frame_control) ||
3113              ieee80211_is_disassoc(hdr->frame_control)) &&
3114              ieee80211_has_protected(hdr->frame_control)) {
3115                 skb_put(msdu, IEEE80211_CCMP_MIC_LEN);
3116                 buf_len += IEEE80211_CCMP_MIC_LEN;
3117         }
3118
3119         buf_len = min_t(u32, buf_len, WMI_TLV_MGMT_TX_FRAME_MAX_LEN);
3120         buf_len = round_up(buf_len, 4);
3121
3122         len += buf_len;
3123         len = round_up(len, 4);
3124         skb = ath10k_wmi_alloc_skb(ar, len);
3125         if (!skb)
3126                 return ERR_PTR(-ENOMEM);
3127
3128         desc_id = ath10k_wmi_mgmt_tx_alloc_msdu_id(ar, msdu, paddr);
3129         if (desc_id < 0)
3130                 goto err_free_skb;
3131
3132         cb->msdu_id = desc_id;
3133
3134         ptr = (void *)skb->data;
3135         tlv = ptr;
3136         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_MGMT_TX_CMD);
3137         tlv->len = __cpu_to_le16(sizeof(*cmd));
3138         cmd = (void *)tlv->value;
3139         cmd->vdev_id = __cpu_to_le32(vdev_id);
3140         cmd->desc_id = __cpu_to_le32(desc_id);
3141         cmd->chanfreq = 0;
3142         cmd->buf_len = __cpu_to_le32(buf_len);
3143         cmd->frame_len = __cpu_to_le32(msdu->len);
3144         cmd->paddr = __cpu_to_le64(paddr);
3145
3146         ptr += sizeof(*tlv);
3147         ptr += sizeof(*cmd);
3148
3149         tlv = ptr;
3150         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3151         tlv->len = __cpu_to_le16(buf_len);
3152
3153         ptr += sizeof(*tlv);
3154         memcpy(ptr, msdu->data, buf_len);
3155
3156         return skb;
3157
3158 err_free_skb:
3159         dev_kfree_skb(skb);
3160         return ERR_PTR(desc_id);
3161 }
3162
3163 static struct sk_buff *
3164 ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar,
3165                                     enum wmi_force_fw_hang_type type,
3166                                     u32 delay_ms)
3167 {
3168         struct wmi_force_fw_hang_cmd *cmd;
3169         struct wmi_tlv *tlv;
3170         struct sk_buff *skb;
3171
3172         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3173         if (!skb)
3174                 return ERR_PTR(-ENOMEM);
3175
3176         tlv = (void *)skb->data;
3177         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD);
3178         tlv->len = __cpu_to_le16(sizeof(*cmd));
3179         cmd = (void *)tlv->value;
3180         cmd->type = __cpu_to_le32(type);
3181         cmd->delay_ms = __cpu_to_le32(delay_ms);
3182
3183         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n");
3184         return skb;
3185 }
3186
3187 static struct sk_buff *
3188 ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable,
3189                                  u32 log_level)
3190 {
3191         struct wmi_tlv_dbglog_cmd *cmd;
3192         struct wmi_tlv *tlv;
3193         struct sk_buff *skb;
3194         size_t len, bmap_len;
3195         u32 value;
3196         void *ptr;
3197
3198         if (module_enable) {
3199                 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
3200                                 module_enable,
3201                                 WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE);
3202         } else {
3203                 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
3204                                 WMI_TLV_DBGLOG_ALL_MODULES,
3205                                 WMI_TLV_DBGLOG_LOG_LEVEL_WARN);
3206         }
3207
3208         bmap_len = 0;
3209         len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len;
3210         skb = ath10k_wmi_alloc_skb(ar, len);
3211         if (!skb)
3212                 return ERR_PTR(-ENOMEM);
3213
3214         ptr = (void *)skb->data;
3215
3216         tlv = ptr;
3217         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD);
3218         tlv->len = __cpu_to_le16(sizeof(*cmd));
3219         cmd = (void *)tlv->value;
3220         cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL);
3221         cmd->value = __cpu_to_le32(value);
3222
3223         ptr += sizeof(*tlv);
3224         ptr += sizeof(*cmd);
3225
3226         tlv = ptr;
3227         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3228         tlv->len = __cpu_to_le16(bmap_len);
3229
3230         /* nothing to do here */
3231
3232         ptr += sizeof(*tlv);
3233         ptr += sizeof(bmap_len);
3234
3235         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value);
3236         return skb;
3237 }
3238
3239 static struct sk_buff *
3240 ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter)
3241 {
3242         struct wmi_tlv_pktlog_enable *cmd;
3243         struct wmi_tlv *tlv;
3244         struct sk_buff *skb;
3245         void *ptr;
3246         size_t len;
3247
3248         len = sizeof(*tlv) + sizeof(*cmd);
3249         skb = ath10k_wmi_alloc_skb(ar, len);
3250         if (!skb)
3251                 return ERR_PTR(-ENOMEM);
3252
3253         ptr = (void *)skb->data;
3254         tlv = ptr;
3255         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD);
3256         tlv->len = __cpu_to_le16(sizeof(*cmd));
3257         cmd = (void *)tlv->value;
3258         cmd->filter = __cpu_to_le32(filter);
3259
3260         ptr += sizeof(*tlv);
3261         ptr += sizeof(*cmd);
3262
3263         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n",
3264                    filter);
3265         return skb;
3266 }
3267
3268 static struct sk_buff *
3269 ath10k_wmi_tlv_op_gen_pdev_get_temperature(struct ath10k *ar)
3270 {
3271         struct wmi_tlv_pdev_get_temp_cmd *cmd;
3272         struct wmi_tlv *tlv;
3273         struct sk_buff *skb;
3274
3275         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3276         if (!skb)
3277                 return ERR_PTR(-ENOMEM);
3278
3279         tlv = (void *)skb->data;
3280         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_GET_TEMPERATURE_CMD);
3281         tlv->len = __cpu_to_le16(sizeof(*cmd));
3282         cmd = (void *)tlv->value;
3283         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature tlv\n");
3284         return skb;
3285 }
3286
3287 static struct sk_buff *
3288 ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar)
3289 {
3290         struct wmi_tlv_pktlog_disable *cmd;
3291         struct wmi_tlv *tlv;
3292         struct sk_buff *skb;
3293         void *ptr;
3294         size_t len;
3295
3296         len = sizeof(*tlv) + sizeof(*cmd);
3297         skb = ath10k_wmi_alloc_skb(ar, len);
3298         if (!skb)
3299                 return ERR_PTR(-ENOMEM);
3300
3301         ptr = (void *)skb->data;
3302         tlv = ptr;
3303         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD);
3304         tlv->len = __cpu_to_le16(sizeof(*cmd));
3305         cmd = (void *)tlv->value;
3306
3307         ptr += sizeof(*tlv);
3308         ptr += sizeof(*cmd);
3309
3310         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n");
3311         return skb;
3312 }
3313
3314 static struct sk_buff *
3315 ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id,
3316                                u32 tim_ie_offset, struct sk_buff *bcn,
3317                                u32 prb_caps, u32 prb_erp, void *prb_ies,
3318                                size_t prb_ies_len)
3319 {
3320         struct wmi_tlv_bcn_tmpl_cmd *cmd;
3321         struct wmi_tlv_bcn_prb_info *info;
3322         struct wmi_tlv *tlv;
3323         struct sk_buff *skb;
3324         void *ptr;
3325         size_t len;
3326
3327         if (WARN_ON(prb_ies_len > 0 && !prb_ies))
3328                 return ERR_PTR(-EINVAL);
3329
3330         len = sizeof(*tlv) + sizeof(*cmd) +
3331               sizeof(*tlv) + sizeof(*info) + prb_ies_len +
3332               sizeof(*tlv) + roundup(bcn->len, 4);
3333         skb = ath10k_wmi_alloc_skb(ar, len);
3334         if (!skb)
3335                 return ERR_PTR(-ENOMEM);
3336
3337         ptr = (void *)skb->data;
3338         tlv = ptr;
3339         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD);
3340         tlv->len = __cpu_to_le16(sizeof(*cmd));
3341         cmd = (void *)tlv->value;
3342         cmd->vdev_id = __cpu_to_le32(vdev_id);
3343         cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset);
3344         cmd->buf_len = __cpu_to_le32(bcn->len);
3345
3346         ptr += sizeof(*tlv);
3347         ptr += sizeof(*cmd);
3348
3349         /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but
3350          * then it is then impossible to pass original ie len.
3351          * This chunk is not used yet so if setting probe resp template yields
3352          * problems with beaconing or crashes firmware look here.
3353          */
3354         tlv = ptr;
3355         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
3356         tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len);
3357         info = (void *)tlv->value;
3358         info->caps = __cpu_to_le32(prb_caps);
3359         info->erp = __cpu_to_le32(prb_erp);
3360         memcpy(info->ies, prb_ies, prb_ies_len);
3361
3362         ptr += sizeof(*tlv);
3363         ptr += sizeof(*info);
3364         ptr += prb_ies_len;
3365
3366         tlv = ptr;
3367         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3368         tlv->len = __cpu_to_le16(roundup(bcn->len, 4));
3369         memcpy(tlv->value, bcn->data, bcn->len);
3370
3371         /* FIXME: Adjust TSF? */
3372
3373         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n",
3374                    vdev_id);
3375         return skb;
3376 }
3377
3378 static struct sk_buff *
3379 ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id,
3380                                struct sk_buff *prb)
3381 {
3382         struct wmi_tlv_prb_tmpl_cmd *cmd;
3383         struct wmi_tlv_bcn_prb_info *info;
3384         struct wmi_tlv *tlv;
3385         struct sk_buff *skb;
3386         void *ptr;
3387         size_t len;
3388
3389         len = sizeof(*tlv) + sizeof(*cmd) +
3390               sizeof(*tlv) + sizeof(*info) +
3391               sizeof(*tlv) + roundup(prb->len, 4);
3392         skb = ath10k_wmi_alloc_skb(ar, len);
3393         if (!skb)
3394                 return ERR_PTR(-ENOMEM);
3395
3396         ptr = (void *)skb->data;
3397         tlv = ptr;
3398         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD);
3399         tlv->len = __cpu_to_le16(sizeof(*cmd));
3400         cmd = (void *)tlv->value;
3401         cmd->vdev_id = __cpu_to_le32(vdev_id);
3402         cmd->buf_len = __cpu_to_le32(prb->len);
3403
3404         ptr += sizeof(*tlv);
3405         ptr += sizeof(*cmd);
3406
3407         tlv = ptr;
3408         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
3409         tlv->len = __cpu_to_le16(sizeof(*info));
3410         info = (void *)tlv->value;
3411         info->caps = 0;
3412         info->erp = 0;
3413
3414         ptr += sizeof(*tlv);
3415         ptr += sizeof(*info);
3416
3417         tlv = ptr;
3418         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3419         tlv->len = __cpu_to_le16(roundup(prb->len, 4));
3420         memcpy(tlv->value, prb->data, prb->len);
3421
3422         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n",
3423                    vdev_id);
3424         return skb;
3425 }
3426
3427 static struct sk_buff *
3428 ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id,
3429                                     const u8 *p2p_ie)
3430 {
3431         struct wmi_tlv_p2p_go_bcn_ie *cmd;
3432         struct wmi_tlv *tlv;
3433         struct sk_buff *skb;
3434         void *ptr;
3435         size_t len;
3436
3437         len = sizeof(*tlv) + sizeof(*cmd) +
3438               sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4);
3439         skb = ath10k_wmi_alloc_skb(ar, len);
3440         if (!skb)
3441                 return ERR_PTR(-ENOMEM);
3442
3443         ptr = (void *)skb->data;
3444         tlv = ptr;
3445         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE);
3446         tlv->len = __cpu_to_le16(sizeof(*cmd));
3447         cmd = (void *)tlv->value;
3448         cmd->vdev_id = __cpu_to_le32(vdev_id);
3449         cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2);
3450
3451         ptr += sizeof(*tlv);
3452         ptr += sizeof(*cmd);
3453
3454         tlv = ptr;
3455         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3456         tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4));
3457         memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2);
3458
3459         ptr += sizeof(*tlv);
3460         ptr += roundup(p2p_ie[1] + 2, 4);
3461
3462         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n",
3463                    vdev_id);
3464         return skb;
3465 }
3466
3467 static struct sk_buff *
3468 ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id,
3469                                            enum wmi_tdls_state state)
3470 {
3471         struct wmi_tdls_set_state_cmd *cmd;
3472         struct wmi_tlv *tlv;
3473         struct sk_buff *skb;
3474         void *ptr;
3475         size_t len;
3476         /* Set to options from wmi_tlv_tdls_options,
3477          * for now none of them are enabled.
3478          */
3479         u32 options = 0;
3480
3481         if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map))
3482                 options |=  WMI_TLV_TDLS_BUFFER_STA_EN;
3483
3484         /* WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL means firm will handle TDLS
3485          * link inactivity detecting logic.
3486          */
3487         if (state == WMI_TDLS_ENABLE_ACTIVE)
3488                 state = WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL;
3489
3490         len = sizeof(*tlv) + sizeof(*cmd);
3491         skb = ath10k_wmi_alloc_skb(ar, len);
3492         if (!skb)
3493                 return ERR_PTR(-ENOMEM);
3494
3495         ptr = (void *)skb->data;
3496         tlv = ptr;
3497         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD);
3498         tlv->len = __cpu_to_le16(sizeof(*cmd));
3499
3500         cmd = (void *)tlv->value;
3501         cmd->vdev_id = __cpu_to_le32(vdev_id);
3502         cmd->state = __cpu_to_le32(state);
3503         cmd->notification_interval_ms = __cpu_to_le32(5000);
3504         cmd->tx_discovery_threshold = __cpu_to_le32(100);
3505         cmd->tx_teardown_threshold = __cpu_to_le32(5);
3506         cmd->rssi_teardown_threshold = __cpu_to_le32(-75);
3507         cmd->rssi_delta = __cpu_to_le32(-20);
3508         cmd->tdls_options = __cpu_to_le32(options);
3509         cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2);
3510         cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000);
3511         cmd->tdls_puapsd_mask = __cpu_to_le32(0xf);
3512         cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0);
3513         cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10);
3514
3515         ptr += sizeof(*tlv);
3516         ptr += sizeof(*cmd);
3517
3518         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n",
3519                    state, vdev_id);
3520         return skb;
3521 }
3522
3523 static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp)
3524 {
3525         u32 peer_qos = 0;
3526
3527         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
3528                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO;
3529         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)
3530                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI;
3531         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)
3532                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK;
3533         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
3534                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE;
3535
3536         peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP);
3537
3538         return peer_qos;
3539 }
3540
3541 static struct sk_buff *
3542 ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar,
3543                                        const struct wmi_tdls_peer_update_cmd_arg *arg,
3544                                        const struct wmi_tdls_peer_capab_arg *cap,
3545                                        const struct wmi_channel_arg *chan_arg)
3546 {
3547         struct wmi_tdls_peer_update_cmd *cmd;
3548         struct wmi_tdls_peer_capab *peer_cap;
3549         struct wmi_channel *chan;
3550         struct wmi_tlv *tlv;
3551         struct sk_buff *skb;
3552         u32 peer_qos;
3553         void *ptr;
3554         int len;
3555         int i;
3556
3557         len = sizeof(*tlv) + sizeof(*cmd) +
3558               sizeof(*tlv) + sizeof(*peer_cap) +
3559               sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan);
3560
3561         skb = ath10k_wmi_alloc_skb(ar, len);
3562         if (!skb)
3563                 return ERR_PTR(-ENOMEM);
3564
3565         ptr = (void *)skb->data;
3566         tlv = ptr;
3567         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD);
3568         tlv->len = __cpu_to_le16(sizeof(*cmd));
3569
3570         cmd = (void *)tlv->value;
3571         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
3572         ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
3573         cmd->peer_state = __cpu_to_le32(arg->peer_state);
3574
3575         ptr += sizeof(*tlv);
3576         ptr += sizeof(*cmd);
3577
3578         tlv = ptr;
3579         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES);
3580         tlv->len = __cpu_to_le16(sizeof(*peer_cap));
3581         peer_cap = (void *)tlv->value;
3582         peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues,
3583                                                    cap->peer_max_sp);
3584         peer_cap->peer_qos = __cpu_to_le32(peer_qos);
3585         peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support);
3586         peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support);
3587         peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass);
3588         peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass);
3589         peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len);
3590         peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len);
3591
3592         for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++)
3593                 peer_cap->peer_operclass[i] = cap->peer_operclass[i];
3594
3595         peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder);
3596         peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num);
3597         peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw);
3598
3599         ptr += sizeof(*tlv);
3600         ptr += sizeof(*peer_cap);
3601
3602         tlv = ptr;
3603         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3604         tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan));
3605
3606         ptr += sizeof(*tlv);
3607
3608         for (i = 0; i < cap->peer_chan_len; i++) {
3609                 tlv = ptr;
3610                 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
3611                 tlv->len = __cpu_to_le16(sizeof(*chan));
3612                 chan = (void *)tlv->value;
3613                 ath10k_wmi_put_wmi_channel(ar, chan, &chan_arg[i]);
3614
3615                 ptr += sizeof(*tlv);
3616                 ptr += sizeof(*chan);
3617         }
3618
3619         ath10k_dbg(ar, ATH10K_DBG_WMI,
3620                    "wmi tlv tdls peer update vdev %i state %d n_chans %u\n",
3621                    arg->vdev_id, arg->peer_state, cap->peer_chan_len);
3622         return skb;
3623 }
3624
3625 static struct sk_buff *
3626 ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period,
3627                                           u32 duration, u32 next_offset,
3628                                           u32 enabled)
3629 {
3630         struct wmi_tlv_set_quiet_cmd *cmd;
3631         struct wmi_tlv *tlv;
3632         struct sk_buff *skb;
3633
3634         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3635         if (!skb)
3636                 return ERR_PTR(-ENOMEM);
3637
3638         tlv = (void *)skb->data;
3639         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_QUIET_CMD);
3640         tlv->len = __cpu_to_le16(sizeof(*cmd));
3641         cmd = (void *)tlv->value;
3642
3643         /* vdev_id is not in use, set to 0 */
3644         cmd->vdev_id = __cpu_to_le32(0);
3645         cmd->period = __cpu_to_le32(period);
3646         cmd->duration = __cpu_to_le32(duration);
3647         cmd->next_start = __cpu_to_le32(next_offset);
3648         cmd->enabled = __cpu_to_le32(enabled);
3649
3650         ath10k_dbg(ar, ATH10K_DBG_WMI,
3651                    "wmi tlv quiet param: period %u duration %u enabled %d\n",
3652                    period, duration, enabled);
3653         return skb;
3654 }
3655
3656 static struct sk_buff *
3657 ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar)
3658 {
3659         struct wmi_tlv_wow_enable_cmd *cmd;
3660         struct wmi_tlv *tlv;
3661         struct sk_buff *skb;
3662         size_t len;
3663
3664         len = sizeof(*tlv) + sizeof(*cmd);
3665         skb = ath10k_wmi_alloc_skb(ar, len);
3666         if (!skb)
3667                 return ERR_PTR(-ENOMEM);
3668
3669         tlv = (struct wmi_tlv *)skb->data;
3670         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD);
3671         tlv->len = __cpu_to_le16(sizeof(*cmd));
3672         cmd = (void *)tlv->value;
3673
3674         cmd->enable = __cpu_to_le32(1);
3675         if (!ar->bus_param.link_can_suspend)
3676                 cmd->pause_iface_config = __cpu_to_le32(WOW_IFACE_PAUSE_DISABLED);
3677
3678         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n");
3679         return skb;
3680 }
3681
3682 static struct sk_buff *
3683 ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar,
3684                                            u32 vdev_id,
3685                                            enum wmi_wow_wakeup_event event,
3686                                            u32 enable)
3687 {
3688         struct wmi_tlv_wow_add_del_event_cmd *cmd;
3689         struct wmi_tlv *tlv;
3690         struct sk_buff *skb;
3691         size_t len;
3692
3693         len = sizeof(*tlv) + sizeof(*cmd);
3694         skb = ath10k_wmi_alloc_skb(ar, len);
3695         if (!skb)
3696                 return ERR_PTR(-ENOMEM);
3697
3698         tlv = (struct wmi_tlv *)skb->data;
3699         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD);
3700         tlv->len = __cpu_to_le16(sizeof(*cmd));
3701         cmd = (void *)tlv->value;
3702
3703         cmd->vdev_id = __cpu_to_le32(vdev_id);
3704         cmd->is_add = __cpu_to_le32(enable);
3705         cmd->event_bitmap = __cpu_to_le32(1 << event);
3706
3707         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n",
3708                    wow_wakeup_event(event), enable, vdev_id);
3709         return skb;
3710 }
3711
3712 static struct sk_buff *
3713 ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar)
3714 {
3715         struct wmi_tlv_wow_host_wakeup_ind *cmd;
3716         struct wmi_tlv *tlv;
3717         struct sk_buff *skb;
3718         size_t len;
3719
3720         len = sizeof(*tlv) + sizeof(*cmd);
3721         skb = ath10k_wmi_alloc_skb(ar, len);
3722         if (!skb)
3723                 return ERR_PTR(-ENOMEM);
3724
3725         tlv = (struct wmi_tlv *)skb->data;
3726         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD);
3727         tlv->len = __cpu_to_le16(sizeof(*cmd));
3728         cmd = (void *)tlv->value;
3729
3730         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n");
3731         return skb;
3732 }
3733
3734 static struct sk_buff *
3735 ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id,
3736                                       u32 pattern_id, const u8 *pattern,
3737                                       const u8 *bitmask, int pattern_len,
3738                                       int pattern_offset)
3739 {
3740         struct wmi_tlv_wow_add_pattern_cmd *cmd;
3741         struct wmi_tlv_wow_bitmap_pattern *bitmap;
3742         struct wmi_tlv *tlv;
3743         struct sk_buff *skb;
3744         void *ptr;
3745         size_t len;
3746
3747         len = sizeof(*tlv) + sizeof(*cmd) +
3748               sizeof(*tlv) +                    /* array struct */
3749               sizeof(*tlv) + sizeof(*bitmap) +  /* bitmap */
3750               sizeof(*tlv) +                    /* empty ipv4 sync */
3751               sizeof(*tlv) +                    /* empty ipv6 sync */
3752               sizeof(*tlv) +                    /* empty magic */
3753               sizeof(*tlv) +                    /* empty info timeout */
3754               sizeof(*tlv) + sizeof(u32);       /* ratelimit interval */
3755
3756         skb = ath10k_wmi_alloc_skb(ar, len);
3757         if (!skb)
3758                 return ERR_PTR(-ENOMEM);
3759
3760         /* cmd */
3761         ptr = (void *)skb->data;
3762         tlv = ptr;
3763         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD);
3764         tlv->len = __cpu_to_le16(sizeof(*cmd));
3765         cmd = (void *)tlv->value;
3766
3767         cmd->vdev_id = __cpu_to_le32(vdev_id);
3768         cmd->pattern_id = __cpu_to_le32(pattern_id);
3769         cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
3770
3771         ptr += sizeof(*tlv);
3772         ptr += sizeof(*cmd);
3773
3774         /* bitmap */
3775         tlv = ptr;
3776         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3777         tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap));
3778
3779         ptr += sizeof(*tlv);
3780
3781         tlv = ptr;
3782         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T);
3783         tlv->len = __cpu_to_le16(sizeof(*bitmap));
3784         bitmap = (void *)tlv->value;
3785
3786         memcpy(bitmap->patternbuf, pattern, pattern_len);
3787         memcpy(bitmap->bitmaskbuf, bitmask, pattern_len);
3788         bitmap->pattern_offset = __cpu_to_le32(pattern_offset);
3789         bitmap->pattern_len = __cpu_to_le32(pattern_len);
3790         bitmap->bitmask_len = __cpu_to_le32(pattern_len);
3791         bitmap->pattern_id = __cpu_to_le32(pattern_id);
3792
3793         ptr += sizeof(*tlv);
3794         ptr += sizeof(*bitmap);
3795
3796         /* ipv4 sync */
3797         tlv = ptr;
3798         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3799         tlv->len = __cpu_to_le16(0);
3800
3801         ptr += sizeof(*tlv);
3802
3803         /* ipv6 sync */
3804         tlv = ptr;
3805         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3806         tlv->len = __cpu_to_le16(0);
3807
3808         ptr += sizeof(*tlv);
3809
3810         /* magic */
3811         tlv = ptr;
3812         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3813         tlv->len = __cpu_to_le16(0);
3814
3815         ptr += sizeof(*tlv);
3816
3817         /* pattern info timeout */
3818         tlv = ptr;
3819         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3820         tlv->len = __cpu_to_le16(0);
3821
3822         ptr += sizeof(*tlv);
3823
3824         /* ratelimit interval */
3825         tlv = ptr;
3826         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3827         tlv->len = __cpu_to_le16(sizeof(u32));
3828
3829         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n",
3830                    vdev_id, pattern_id, pattern_offset);
3831         return skb;
3832 }
3833
3834 static struct sk_buff *
3835 ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id,
3836                                       u32 pattern_id)
3837 {
3838         struct wmi_tlv_wow_del_pattern_cmd *cmd;
3839         struct wmi_tlv *tlv;
3840         struct sk_buff *skb;
3841         size_t len;
3842
3843         len = sizeof(*tlv) + sizeof(*cmd);
3844         skb = ath10k_wmi_alloc_skb(ar, len);
3845         if (!skb)
3846                 return ERR_PTR(-ENOMEM);
3847
3848         tlv = (struct wmi_tlv *)skb->data;
3849         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD);
3850         tlv->len = __cpu_to_le16(sizeof(*cmd));
3851         cmd = (void *)tlv->value;
3852
3853         cmd->vdev_id = __cpu_to_le32(vdev_id);
3854         cmd->pattern_id = __cpu_to_le32(pattern_id);
3855         cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
3856
3857         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n",
3858                    vdev_id, pattern_id);
3859         return skb;
3860 }
3861
3862 /* Request FW to start PNO operation */
3863 static struct sk_buff *
3864 ath10k_wmi_tlv_op_gen_config_pno_start(struct ath10k *ar,
3865                                        u32 vdev_id,
3866                                        struct wmi_pno_scan_req *pno)
3867 {
3868         struct nlo_configured_parameters *nlo_list;
3869         struct wmi_tlv_wow_nlo_config_cmd *cmd;
3870         struct wmi_tlv *tlv;
3871         struct sk_buff *skb;
3872         __le32 *channel_list;
3873         u16 tlv_len;
3874         size_t len;
3875         void *ptr;
3876         u32 i;
3877
3878         len = sizeof(*tlv) + sizeof(*cmd) +
3879               sizeof(*tlv) +
3880               /* TLV place holder for array of structures
3881                * nlo_configured_parameters(nlo_list)
3882                */
3883               sizeof(*tlv);
3884               /* TLV place holder for array of uint32 channel_list */
3885
3886         len += sizeof(u32) * min_t(u8, pno->a_networks[0].channel_count,
3887                                    WMI_NLO_MAX_CHAN);
3888         len += sizeof(struct nlo_configured_parameters) *
3889                                 min_t(u8, pno->uc_networks_count, WMI_NLO_MAX_SSIDS);
3890
3891         skb = ath10k_wmi_alloc_skb(ar, len);
3892         if (!skb)
3893                 return ERR_PTR(-ENOMEM);
3894
3895         ptr = (void *)skb->data;
3896         tlv = ptr;
3897         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD);
3898         tlv->len = __cpu_to_le16(sizeof(*cmd));
3899         cmd = (void *)tlv->value;
3900
3901         /* wmi_tlv_wow_nlo_config_cmd parameters*/
3902         cmd->vdev_id = __cpu_to_le32(pno->vdev_id);
3903         cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_START | WMI_NLO_CONFIG_SSID_HIDE_EN);
3904
3905         /* current FW does not support min-max range for dwell time */
3906         cmd->active_dwell_time = __cpu_to_le32(pno->active_max_time);
3907         cmd->passive_dwell_time = __cpu_to_le32(pno->passive_max_time);
3908
3909         if (pno->do_passive_scan)
3910                 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SCAN_PASSIVE);
3911
3912         /* copy scan interval */
3913         cmd->fast_scan_period = __cpu_to_le32(pno->fast_scan_period);
3914         cmd->slow_scan_period = __cpu_to_le32(pno->slow_scan_period);
3915         cmd->fast_scan_max_cycles = __cpu_to_le32(pno->fast_scan_max_cycles);
3916         cmd->delay_start_time = __cpu_to_le32(pno->delay_start_time);
3917
3918         if (pno->enable_pno_scan_randomization) {
3919                 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SPOOFED_MAC_IN_PROBE_REQ |
3920                                 WMI_NLO_CONFIG_RANDOM_SEQ_NO_IN_PROBE_REQ);
3921                 ether_addr_copy(cmd->mac_addr.addr, pno->mac_addr);
3922                 ether_addr_copy(cmd->mac_mask.addr, pno->mac_addr_mask);
3923         }
3924
3925         ptr += sizeof(*tlv);
3926         ptr += sizeof(*cmd);
3927
3928         /* nlo_configured_parameters(nlo_list) */
3929         cmd->no_of_ssids = __cpu_to_le32(min_t(u8, pno->uc_networks_count,
3930                                                WMI_NLO_MAX_SSIDS));
3931         tlv_len = __le32_to_cpu(cmd->no_of_ssids) *
3932                 sizeof(struct nlo_configured_parameters);
3933
3934         tlv = ptr;
3935         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3936         tlv->len = __cpu_to_le16(tlv_len);
3937
3938         ptr += sizeof(*tlv);
3939         nlo_list = ptr;
3940         for (i = 0; i < __le32_to_cpu(cmd->no_of_ssids); i++) {
3941                 tlv = (struct wmi_tlv *)(&nlo_list[i].tlv_header);
3942                 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3943                 tlv->len = __cpu_to_le16(sizeof(struct nlo_configured_parameters) -
3944                                          sizeof(*tlv));
3945
3946                 /* copy ssid and it's length */
3947                 nlo_list[i].ssid.valid = __cpu_to_le32(true);
3948                 nlo_list[i].ssid.ssid.ssid_len = pno->a_networks[i].ssid.ssid_len;
3949                 memcpy(nlo_list[i].ssid.ssid.ssid,
3950                        pno->a_networks[i].ssid.ssid,
3951                        __le32_to_cpu(nlo_list[i].ssid.ssid.ssid_len));
3952
3953                 /* copy rssi threshold */
3954                 if (pno->a_networks[i].rssi_threshold &&
3955                     pno->a_networks[i].rssi_threshold > -300) {
3956                         nlo_list[i].rssi_cond.valid = __cpu_to_le32(true);
3957                         nlo_list[i].rssi_cond.rssi =
3958                                 __cpu_to_le32(pno->a_networks[i].rssi_threshold);
3959                 }
3960
3961                 nlo_list[i].bcast_nw_type.valid = __cpu_to_le32(true);
3962                 nlo_list[i].bcast_nw_type.bcast_nw_type =
3963                         __cpu_to_le32(pno->a_networks[i].bcast_nw_type);
3964         }
3965
3966         ptr += __le32_to_cpu(cmd->no_of_ssids) * sizeof(struct nlo_configured_parameters);
3967
3968         /* copy channel info */
3969         cmd->num_of_channels = __cpu_to_le32(min_t(u8,
3970                                                    pno->a_networks[0].channel_count,
3971                                                    WMI_NLO_MAX_CHAN));
3972
3973         tlv = ptr;
3974         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3975         tlv->len = __cpu_to_le16(__le32_to_cpu(cmd->num_of_channels) *
3976                                  sizeof(u_int32_t));
3977         ptr += sizeof(*tlv);
3978
3979         channel_list = (__le32 *)ptr;
3980         for (i = 0; i < __le32_to_cpu(cmd->num_of_channels); i++)
3981                 channel_list[i] = __cpu_to_le32(pno->a_networks[0].channels[i]);
3982
3983         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start pno config vdev_id %d\n",
3984                    vdev_id);
3985
3986         return skb;
3987 }
3988
3989 /* Request FW to stop ongoing PNO operation */
3990 static struct sk_buff *ath10k_wmi_tlv_op_gen_config_pno_stop(struct ath10k *ar,
3991                                                              u32 vdev_id)
3992 {
3993         struct wmi_tlv_wow_nlo_config_cmd *cmd;
3994         struct wmi_tlv *tlv;
3995         struct sk_buff *skb;
3996         void *ptr;
3997         size_t len;
3998
3999         len = sizeof(*tlv) + sizeof(*cmd) +
4000               sizeof(*tlv) +
4001               /* TLV place holder for array of structures
4002                * nlo_configured_parameters(nlo_list)
4003                */
4004               sizeof(*tlv);
4005               /* TLV place holder for array of uint32 channel_list */
4006         skb = ath10k_wmi_alloc_skb(ar, len);
4007         if (!skb)
4008                 return ERR_PTR(-ENOMEM);
4009
4010         ptr = (void *)skb->data;
4011         tlv = ptr;
4012         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD);
4013         tlv->len = __cpu_to_le16(sizeof(*cmd));
4014         cmd = (void *)tlv->value;
4015
4016         cmd->vdev_id = __cpu_to_le32(vdev_id);
4017         cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_STOP);
4018
4019         ptr += sizeof(*tlv);
4020         ptr += sizeof(*cmd);
4021
4022         /* nlo_configured_parameters(nlo_list) */
4023         tlv = ptr;
4024         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4025         tlv->len = __cpu_to_le16(0);
4026
4027         ptr += sizeof(*tlv);
4028
4029         /* channel list */
4030         tlv = ptr;
4031         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
4032         tlv->len = __cpu_to_le16(0);
4033
4034         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop pno config vdev_id %d\n", vdev_id);
4035         return skb;
4036 }
4037
4038 static struct sk_buff *
4039 ath10k_wmi_tlv_op_gen_config_pno(struct ath10k *ar, u32 vdev_id,
4040                                  struct wmi_pno_scan_req *pno_scan)
4041 {
4042         if (pno_scan->enable)
4043                 return ath10k_wmi_tlv_op_gen_config_pno_start(ar, vdev_id, pno_scan);
4044         else
4045                 return ath10k_wmi_tlv_op_gen_config_pno_stop(ar, vdev_id);
4046 }
4047
4048 static struct sk_buff *
4049 ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable)
4050 {
4051         struct wmi_tlv_adaptive_qcs *cmd;
4052         struct wmi_tlv *tlv;
4053         struct sk_buff *skb;
4054         void *ptr;
4055         size_t len;
4056
4057         len = sizeof(*tlv) + sizeof(*cmd);
4058         skb = ath10k_wmi_alloc_skb(ar, len);
4059         if (!skb)
4060                 return ERR_PTR(-ENOMEM);
4061
4062         ptr = (void *)skb->data;
4063         tlv = ptr;
4064         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD);
4065         tlv->len = __cpu_to_le16(sizeof(*cmd));
4066         cmd = (void *)tlv->value;
4067         cmd->enable = __cpu_to_le32(enable ? 1 : 0);
4068
4069         ptr += sizeof(*tlv);
4070         ptr += sizeof(*cmd);
4071
4072         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable);
4073         return skb;
4074 }
4075
4076 static struct sk_buff *
4077 ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value)
4078 {
4079         struct wmi_echo_cmd *cmd;
4080         struct wmi_tlv *tlv;
4081         struct sk_buff *skb;
4082         void *ptr;
4083         size_t len;
4084
4085         len = sizeof(*tlv) + sizeof(*cmd);
4086         skb = ath10k_wmi_alloc_skb(ar, len);
4087         if (!skb)
4088                 return ERR_PTR(-ENOMEM);
4089
4090         ptr = (void *)skb->data;
4091         tlv = ptr;
4092         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD);
4093         tlv->len = __cpu_to_le16(sizeof(*cmd));
4094         cmd = (void *)tlv->value;
4095         cmd->value = cpu_to_le32(value);
4096
4097         ptr += sizeof(*tlv);
4098         ptr += sizeof(*cmd);
4099
4100         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value);
4101         return skb;
4102 }
4103
4104 static struct sk_buff *
4105 ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k *ar,
4106                                          const struct wmi_vdev_spectral_conf_arg *arg)
4107 {
4108         struct wmi_vdev_spectral_conf_cmd *cmd;
4109         struct sk_buff *skb;
4110         struct wmi_tlv *tlv;
4111         void *ptr;
4112         size_t len;
4113
4114         len = sizeof(*tlv) + sizeof(*cmd);
4115         skb = ath10k_wmi_alloc_skb(ar, len);
4116         if (!skb)
4117                 return ERR_PTR(-ENOMEM);
4118
4119         ptr = (void *)skb->data;
4120         tlv = ptr;
4121         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_CONFIGURE_CMD);
4122         tlv->len = __cpu_to_le16(sizeof(*cmd));
4123         cmd = (void *)tlv->value;
4124         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
4125         cmd->scan_count = __cpu_to_le32(arg->scan_count);
4126         cmd->scan_period = __cpu_to_le32(arg->scan_period);
4127         cmd->scan_priority = __cpu_to_le32(arg->scan_priority);
4128         cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size);
4129         cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena);
4130         cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena);
4131         cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref);
4132         cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay);
4133         cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr);
4134         cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr);
4135         cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode);
4136         cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode);
4137         cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr);
4138         cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format);
4139         cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode);
4140         cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale);
4141         cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj);
4142         cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask);
4143
4144         return skb;
4145 }
4146
4147 static struct sk_buff *
4148 ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id,
4149                                            u32 trigger, u32 enable)
4150 {
4151         struct wmi_vdev_spectral_enable_cmd *cmd;
4152         struct sk_buff *skb;
4153         struct wmi_tlv *tlv;
4154         void *ptr;
4155         size_t len;
4156
4157         len = sizeof(*tlv) + sizeof(*cmd);
4158         skb = ath10k_wmi_alloc_skb(ar, len);
4159         if (!skb)
4160                 return ERR_PTR(-ENOMEM);
4161
4162         ptr = (void *)skb->data;
4163         tlv = ptr;
4164         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_ENABLE_CMD);
4165         tlv->len = __cpu_to_le16(sizeof(*cmd));
4166         cmd = (void *)tlv->value;
4167         cmd->vdev_id = __cpu_to_le32(vdev_id);
4168         cmd->trigger_cmd = __cpu_to_le32(trigger);
4169         cmd->enable_cmd = __cpu_to_le32(enable);
4170
4171         return skb;
4172 }
4173
4174 /****************/
4175 /* TLV mappings */
4176 /****************/
4177
4178 static struct wmi_cmd_map wmi_tlv_cmd_map = {
4179         .init_cmdid = WMI_TLV_INIT_CMDID,
4180         .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID,
4181         .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID,
4182         .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID,
4183         .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID,
4184         .scan_prob_req_oui_cmdid = WMI_TLV_SCAN_PROB_REQ_OUI_CMDID,
4185         .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID,
4186         .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID,
4187         .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID,
4188         .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID,
4189         .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID,
4190         .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID,
4191         .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID,
4192         .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID,
4193         .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID,
4194         .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID,
4195         .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID,
4196         .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID,
4197         .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID,
4198         .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID,
4199         .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID,
4200         .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID,
4201         .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID,
4202         .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID,
4203         .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID,
4204         .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID,
4205         .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID,
4206         .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID,
4207         .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID,
4208         .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID,
4209         .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID,
4210         .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID,
4211         .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID,
4212         .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID,
4213         .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID,
4214         .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID,
4215         .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID,
4216         .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID,
4217         .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID,
4218         .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID,
4219         .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID,
4220         .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID,
4221         .mgmt_tx_send_cmdid = WMI_TLV_MGMT_TX_SEND_CMD,
4222         .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID,
4223         .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID,
4224         .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID,
4225         .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID,
4226         .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID,
4227         .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID,
4228         .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID,
4229         .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID,
4230         .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID,
4231         .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID,
4232         .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID,
4233         .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID,
4234         .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE,
4235         .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD,
4236         .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD,
4237         .roam_scan_rssi_change_threshold =
4238                                 WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
4239         .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
4240         .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
4241         .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE,
4242         .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD,
4243         .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO,
4244         .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY,
4245         .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE,
4246         .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE,
4247         .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID,
4248         .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID,
4249         .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID,
4250         .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID,
4251         .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID,
4252         .wlan_profile_set_hist_intvl_cmdid =
4253                                 WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
4254         .wlan_profile_get_profile_data_cmdid =
4255                                 WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
4256         .wlan_profile_enable_profile_id_cmdid =
4257                                 WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
4258         .wlan_profile_list_profile_id_cmdid =
4259                                 WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
4260         .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID,
4261         .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID,
4262         .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID,
4263         .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID,
4264         .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID,
4265         .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID,
4266         .wow_enable_disable_wake_event_cmdid =
4267                                 WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
4268         .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID,
4269         .wow_hostwakeup_from_sleep_cmdid =
4270                                 WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
4271         .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID,
4272         .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID,
4273         .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID,
4274         .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID,
4275         .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID,
4276         .request_peer_stats_info_cmdid = WMI_TLV_REQUEST_PEER_STATS_INFO_CMDID,
4277         .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID,
4278         .network_list_offload_config_cmdid =
4279                                 WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
4280         .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID,
4281         .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID,
4282         .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID,
4283         .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID,
4284         .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID,
4285         .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID,
4286         .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID,
4287         .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID,
4288         .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID,
4289         .echo_cmdid = WMI_TLV_ECHO_CMDID,
4290         .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID,
4291         .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID,
4292         .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID,
4293         .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID,
4294         .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID,
4295         .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID,
4296         .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID,
4297         .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID,
4298         .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID,
4299         .pdev_get_temperature_cmdid = WMI_TLV_PDEV_GET_TEMPERATURE_CMDID,
4300         .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID,
4301         .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID,
4302         .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID,
4303         .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID,
4304         .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
4305         .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
4306         .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
4307         .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
4308         .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
4309         .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
4310         .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
4311         .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
4312         .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
4313         .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
4314         .oem_req_cmdid = WMI_CMD_UNSUPPORTED,
4315         .nan_cmdid = WMI_CMD_UNSUPPORTED,
4316         .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
4317         .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
4318         .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
4319         .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
4320         .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
4321         .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
4322         .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
4323         .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
4324         .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
4325         .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
4326         .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
4327         .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
4328         .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
4329         .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
4330         .fwtest_cmdid = WMI_CMD_UNSUPPORTED,
4331         .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
4332         .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
4333         .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
4334         .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
4335         .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
4336 };
4337
4338 static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = {
4339         .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK,
4340         .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK,
4341         .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G,
4342         .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G,
4343         .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE,
4344         .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE,
4345         .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE,
4346         .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
4347         .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE,
4348         .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW,
4349         .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
4350         .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH,
4351         .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH,
4352         .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING,
4353         .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE,
4354         .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE,
4355         .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK,
4356         .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI,
4357         .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO,
4358         .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
4359         .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
4360         .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE,
4361         .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
4362         .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE,
4363         .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE,
4364         .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
4365         .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
4366         .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
4367         .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
4368         .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
4369         .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
4370         .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
4371         .bcnflt_stats_update_period =
4372                                 WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
4373         .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS,
4374         .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE,
4375         .dcs = WMI_TLV_PDEV_PARAM_DCS,
4376         .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE,
4377         .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD,
4378         .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD,
4379         .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL,
4380         .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL,
4381         .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN,
4382         .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA,
4383         .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG,
4384         .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP,
4385         .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED,
4386         .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR,
4387         .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE,
4388         .cal_period = WMI_PDEV_PARAM_UNSUPPORTED,
4389         .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
4390         .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4391         .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
4392         .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
4393         .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
4394         .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
4395         .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
4396         .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
4397         .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4398         .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4399         .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
4400         .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
4401         .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED,
4402         .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
4403         .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
4404         .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4405         .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4406         .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4407         .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4408         .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4409         .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4410         .en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
4411         .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
4412         .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
4413         .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
4414         .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
4415         .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
4416         .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
4417         .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
4418         .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
4419         .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
4420         .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
4421         .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
4422         .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
4423         .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
4424         .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
4425         .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
4426         .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
4427         .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED,
4428         .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
4429         .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
4430         .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
4431         .rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG,
4432         .rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE,
4433         .peer_stats_info_enable = WMI_TLV_PDEV_PARAM_PEER_STATS_INFO_ENABLE,
4434 };
4435
4436 static struct wmi_peer_param_map wmi_tlv_peer_param_map = {
4437         .smps_state = WMI_TLV_PEER_SMPS_STATE,
4438         .ampdu = WMI_TLV_PEER_AMPDU,
4439         .authorize = WMI_TLV_PEER_AUTHORIZE,
4440         .chan_width = WMI_TLV_PEER_CHAN_WIDTH,
4441         .nss = WMI_TLV_PEER_NSS,
4442         .use_4addr = WMI_TLV_PEER_USE_4ADDR,
4443         .membership = WMI_TLV_PEER_MEMBERSHIP,
4444         .user_pos = WMI_TLV_PEER_USERPOS,
4445         .crit_proto_hint_enabled = WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED,
4446         .tx_fail_cnt_thr = WMI_TLV_PEER_TX_FAIL_CNT_THR,
4447         .set_hw_retry_cts2s = WMI_TLV_PEER_SET_HW_RETRY_CTS2S,
4448         .ibss_atim_win_len = WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH,
4449         .phymode = WMI_TLV_PEER_PHYMODE,
4450         .use_fixed_power = WMI_TLV_PEER_USE_FIXED_PWR,
4451         .dummy_var = WMI_TLV_PEER_DUMMY_VAR,
4452 };
4453
4454 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = {
4455         .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD,
4456         .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
4457         .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL,
4458         .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL,
4459         .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE,
4460         .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE,
4461         .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME,
4462         .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE,
4463         .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME,
4464         .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD,
4465         .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME,
4466         .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL,
4467         .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD,
4468         .wmi_vdev_oc_scheduler_air_time_limit =
4469                                 WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
4470         .wds = WMI_TLV_VDEV_PARAM_WDS,
4471         .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW,
4472         .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX,
4473         .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT,
4474         .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT,
4475         .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM,
4476         .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH,
4477         .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET,
4478         .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION,
4479         .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT,
4480         .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE,
4481         .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE,
4482         .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE,
4483         .sgi = WMI_TLV_VDEV_PARAM_SGI,
4484         .ldpc = WMI_TLV_VDEV_PARAM_LDPC,
4485         .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC,
4486         .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC,
4487         .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD,
4488         .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID,
4489         .nss = WMI_TLV_VDEV_PARAM_NSS,
4490         .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE,
4491         .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE,
4492         .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE,
4493         .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE,
4494         .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
4495         .ap_keepalive_min_idle_inactive_time_secs =
4496                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
4497         .ap_keepalive_max_idle_inactive_time_secs =
4498                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
4499         .ap_keepalive_max_unresponsive_time_secs =
4500                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
4501         .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS,
4502         .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED,
4503         .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS,
4504         .txbf = WMI_TLV_VDEV_PARAM_TXBF,
4505         .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE,
4506         .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY,
4507         .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE,
4508         .ap_detect_out_of_sync_sleeping_sta_time_secs =
4509                                         WMI_TLV_VDEV_PARAM_UNSUPPORTED,
4510         .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
4511         .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
4512         .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
4513         .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
4514         .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
4515         .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
4516         .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
4517         .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
4518         .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
4519         .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
4520         .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
4521         .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
4522         .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
4523         .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
4524         .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
4525         .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
4526 };
4527
4528 static const struct wmi_ops wmi_tlv_ops = {
4529         .rx = ath10k_wmi_tlv_op_rx,
4530         .map_svc = wmi_tlv_svc_map,
4531         .map_svc_ext = wmi_tlv_svc_map_ext,
4532
4533         .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev,
4534         .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev,
4535         .pull_mgmt_tx_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev,
4536         .pull_mgmt_tx_bundle_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev,
4537         .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev,
4538         .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev,
4539         .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev,
4540         .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev,
4541         .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr,
4542         .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
4543         .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev,
4544         .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev,
4545         .pull_svc_avail = ath10k_wmi_tlv_op_pull_svc_avail,
4546         .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats,
4547         .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev,
4548         .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev,
4549         .pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev,
4550         .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme,
4551
4552         .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend,
4553         .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume,
4554         .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd,
4555         .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param,
4556         .gen_init = ath10k_wmi_tlv_op_gen_init,
4557         .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan,
4558         .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan,
4559         .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create,
4560         .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete,
4561         .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start,
4562         .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop,
4563         .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up,
4564         .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down,
4565         .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param,
4566         .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key,
4567         .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf,
4568         .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create,
4569         .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete,
4570         .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush,
4571         .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param,
4572         .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc,
4573         .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode,
4574         .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps,
4575         .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps,
4576         .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list,
4577         .gen_scan_prob_req_oui = ath10k_wmi_tlv_op_gen_scan_prob_req_oui,
4578         .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma,
4579         .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm,
4580         .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats,
4581         .gen_request_peer_stats_info = ath10k_wmi_tlv_op_gen_request_peer_stats_info,
4582         .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang,
4583         /* .gen_mgmt_tx = not implemented; HTT is used */
4584         .gen_mgmt_tx_send = ath10k_wmi_tlv_op_gen_mgmt_tx_send,
4585         .cleanup_mgmt_tx_send = ath10k_wmi_tlv_op_cleanup_mgmt_tx_send,
4586         .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg,
4587         .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable,
4588         .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable,
4589         .gen_pdev_set_quiet_mode = ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode,
4590         .gen_pdev_get_temperature = ath10k_wmi_tlv_op_gen_pdev_get_temperature,
4591         /* .gen_addba_clear_resp not implemented */
4592         /* .gen_addba_send not implemented */
4593         /* .gen_addba_set_resp not implemented */
4594         /* .gen_delba_send not implemented */
4595         .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl,
4596         .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl,
4597         .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie,
4598         .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd,
4599         .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive,
4600         .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable,
4601         .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event,
4602         .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind,
4603         .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern,
4604         .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern,
4605         .gen_wow_config_pno = ath10k_wmi_tlv_op_gen_config_pno,
4606         .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state,
4607         .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update,
4608         .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs,
4609         .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill,
4610         .get_vdev_subtype = ath10k_wmi_tlv_op_get_vdev_subtype,
4611         .gen_echo = ath10k_wmi_tlv_op_gen_echo,
4612         .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf,
4613         .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable,
4614         /* .gen_gpio_config not implemented */
4615         /* .gen_gpio_output not implemented */
4616 };
4617
4618 static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = {
4619         .auth = WMI_TLV_PEER_AUTH,
4620         .qos = WMI_TLV_PEER_QOS,
4621         .need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY,
4622         .need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY,
4623         .apsd = WMI_TLV_PEER_APSD,
4624         .ht = WMI_TLV_PEER_HT,
4625         .bw40 = WMI_TLV_PEER_40MHZ,
4626         .stbc = WMI_TLV_PEER_STBC,
4627         .ldbc = WMI_TLV_PEER_LDPC,
4628         .dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS,
4629         .static_mimops = WMI_TLV_PEER_STATIC_MIMOPS,
4630         .spatial_mux = WMI_TLV_PEER_SPATIAL_MUX,
4631         .vht = WMI_TLV_PEER_VHT,
4632         .bw80 = WMI_TLV_PEER_80MHZ,
4633         .pmf = WMI_TLV_PEER_PMF,
4634         .bw160 = WMI_TLV_PEER_160MHZ,
4635 };
4636
4637 /************/
4638 /* TLV init */
4639 /************/
4640
4641 void ath10k_wmi_tlv_attach(struct ath10k *ar)
4642 {
4643         ar->wmi.cmd = &wmi_tlv_cmd_map;
4644         ar->wmi.vdev_param = &wmi_tlv_vdev_param_map;
4645         ar->wmi.pdev_param = &wmi_tlv_pdev_param_map;
4646         ar->wmi.peer_param = &wmi_tlv_peer_param_map;
4647         ar->wmi.ops = &wmi_tlv_ops;
4648         ar->wmi.peer_flags = &wmi_tlv_peer_flags_map;
4649 }