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