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

   1 /*
   2  * Copyright (c) 2005-2011 Atheros Communications Inc.
   3  * Copyright (c) 2011-2014 Qualcomm Atheros, Inc.
   4  *
   5  * Permission to use, copy, modify, and/or distribute this software for any
   6  * purpose with or without fee is hereby granted, provided that the above
   7  * copyright notice and this permission notice appear in all copies.
   8  *
   9  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  10  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  11  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  12  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  13  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  14  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  15  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  16  */
  17 #include "core.h"
  18 #include "debug.h"
  19 #include "mac.h"
  20 #include "hw.h"
  21 #include "mac.h"
  22 #include "wmi.h"
  23 #include "wmi-ops.h"
  24 #include "wmi-tlv.h"
  25 #include "p2p.h"
  26 #include "testmode.h"
  27
  28 /***************/
  29 /* TLV helpers */
  30 /**************/
  31
  32 struct wmi_tlv_policy {
  33         size_t min_len;
  34 };
  35
  36 static const struct wmi_tlv_policy wmi_tlv_policies[] = {
  37         [WMI_TLV_TAG_ARRAY_BYTE]
  38                 = { .min_len = 0 },
  39         [WMI_TLV_TAG_ARRAY_UINT32]
  40                 = { .min_len = 0 },
  41         [WMI_TLV_TAG_STRUCT_SCAN_EVENT]
  42                 = { .min_len = sizeof(struct wmi_scan_event) },
  43         [WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]
  44                 = { .min_len = sizeof(struct wmi_tlv_mgmt_rx_ev) },
  45         [WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]
  46                 = { .min_len = sizeof(struct wmi_chan_info_event) },
  47         [WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]
  48                 = { .min_len = sizeof(struct wmi_vdev_start_response_event) },
  49         [WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]
  50                 = { .min_len = sizeof(struct wmi_peer_sta_kickout_event) },
  51         [WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT]
  52                 = { .min_len = sizeof(struct wmi_host_swba_event) },
  53         [WMI_TLV_TAG_STRUCT_TIM_INFO]
  54                 = { .min_len = sizeof(struct wmi_tim_info) },
  55         [WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]
  56                 = { .min_len = sizeof(struct wmi_p2p_noa_info) },
  57         [WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT]
  58                 = { .min_len = sizeof(struct wmi_tlv_svc_rdy_ev) },
  59         [WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES]
  60                 = { .min_len = sizeof(struct hal_reg_capabilities) },
  61         [WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ]
  62                 = { .min_len = sizeof(struct wlan_host_mem_req) },
  63         [WMI_TLV_TAG_STRUCT_READY_EVENT]
  64                 = { .min_len = sizeof(struct wmi_tlv_rdy_ev) },
  65         [WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT]
  66                 = { .min_len = sizeof(struct wmi_tlv_bcn_tx_status_ev) },
  67         [WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]
  68                 = { .min_len = sizeof(struct wmi_tlv_diag_data_ev) },
  69         [WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]
  70                 = { .min_len = sizeof(struct wmi_tlv_p2p_noa_ev) },
  71         [WMI_TLV_TAG_STRUCT_ROAM_EVENT]
  72                 = { .min_len = sizeof(struct wmi_tlv_roam_ev) },
  73         [WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]
  74                 = { .min_len = sizeof(struct wmi_tlv_wow_event_info) },
  75         [WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]
  76                 = { .min_len = sizeof(struct wmi_tlv_tx_pause_ev) },
  77 };
  78
  79 static int
  80 ath10k_wmi_tlv_iter(struct ath10k *ar, const void *ptr, size_t len,
  81                     int (*iter)(struct ath10k *ar, u16 tag, u16 len,
  82                                 const void *ptr, void *data),
  83                     void *data)
  84 {
  85         const void *begin = ptr;
  86         const struct wmi_tlv *tlv;
  87         u16 tlv_tag, tlv_len;
  88         int ret;
  89
  90         while (len > 0) {
  91                 if (len < sizeof(*tlv)) {
  92                         ath10k_dbg(ar, ATH10K_DBG_WMI,
  93                                    "wmi tlv parse failure at byte %zd (%zu bytes left, %zu expected)\n",
  94                                    ptr - begin, len, sizeof(*tlv));
  95                         return -EINVAL;
  96                 }
  97
  98                 tlv = ptr;
  99                 tlv_tag = __le16_to_cpu(tlv->tag);
 100                 tlv_len = __le16_to_cpu(tlv->len);
 101                 ptr += sizeof(*tlv);
 102                 len -= sizeof(*tlv);
 103
 104                 if (tlv_len > len) {
 105                         ath10k_dbg(ar, ATH10K_DBG_WMI,
 106                                    "wmi tlv parse failure of tag %hhu at byte %zd (%zu bytes left, %hhu expected)\n",
 107                                    tlv_tag, ptr - begin, len, tlv_len);
 108                         return -EINVAL;
 109                 }
 110
 111                 if (tlv_tag < ARRAY_SIZE(wmi_tlv_policies) &&
 112                     wmi_tlv_policies[tlv_tag].min_len &&
 113                     wmi_tlv_policies[tlv_tag].min_len > tlv_len) {
 114                         ath10k_dbg(ar, ATH10K_DBG_WMI,
 115                                    "wmi tlv parse failure of tag %hhu at byte %zd (%hhu bytes is less than min length %zu)\n",
 116                                    tlv_tag, ptr - begin, tlv_len,
 117                                    wmi_tlv_policies[tlv_tag].min_len);
 118                         return -EINVAL;
 119                 }
 120
 121                 ret = iter(ar, tlv_tag, tlv_len, ptr, data);
 122                 if (ret)
 123                         return ret;
 124
 125                 ptr += tlv_len;
 126                 len -= tlv_len;
 127         }
 128
 129         return 0;
 130 }
 131
 132 static int ath10k_wmi_tlv_iter_parse(struct ath10k *ar, u16 tag, u16 len,
 133                                      const void *ptr, void *data)
 134 {
 135         const void **tb = data;
 136
 137         if (tag < WMI_TLV_TAG_MAX)
 138                 tb[tag] = ptr;
 139
 140         return 0;
 141 }
 142
 143 static int ath10k_wmi_tlv_parse(struct ath10k *ar, const void **tb,
 144                                 const void *ptr, size_t len)
 145 {
 146         return ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_iter_parse,
 147                                    (void *)tb);
 148 }
 149
 150 static const void **
 151 ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr,
 152                            size_t len, gfp_t gfp)
 153 {
 154         const void **tb;
 155         int ret;
 156
 157         tb = kzalloc(sizeof(*tb) * WMI_TLV_TAG_MAX, gfp);
 158         if (!tb)
 159                 return ERR_PTR(-ENOMEM);
 160
 161         ret = ath10k_wmi_tlv_parse(ar, tb, ptr, len);
 162         if (ret) {
 163                 kfree(tb);
 164                 return ERR_PTR(ret);
 165         }
 166
 167         return tb;
 168 }
 169
 170 static u16 ath10k_wmi_tlv_len(const void *ptr)
 171 {
 172         return __le16_to_cpu((((const struct wmi_tlv *)ptr) - 1)->len);
 173 }
 174
 175 /**************/
 176 /* TLV events */
 177 /**************/
 178 static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar,
 179                                               struct sk_buff *skb)
 180 {
 181         const void **tb;
 182         const struct wmi_tlv_bcn_tx_status_ev *ev;
 183         struct ath10k_vif *arvif;
 184         u32 vdev_id, tx_status;
 185         int ret;
 186
 187         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 188         if (IS_ERR(tb)) {
 189                 ret = PTR_ERR(tb);
 190                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 191                 return ret;
 192         }
 193
 194         ev = tb[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT];
 195         if (!ev) {
 196                 kfree(tb);
 197                 return -EPROTO;
 198         }
 199
 200         tx_status = __le32_to_cpu(ev->tx_status);
 201         vdev_id = __le32_to_cpu(ev->vdev_id);
 202
 203         switch (tx_status) {
 204         case WMI_TLV_BCN_TX_STATUS_OK:
 205                 break;
 206         case WMI_TLV_BCN_TX_STATUS_XRETRY:
 207         case WMI_TLV_BCN_TX_STATUS_DROP:
 208         case WMI_TLV_BCN_TX_STATUS_FILTERED:
 209                 /* FIXME: It's probably worth telling mac80211 to stop the
 210                  * interface as it is crippled.
 211                  */
 212                 ath10k_warn(ar, "received bcn tmpl tx status on vdev %i: %d",
 213                             vdev_id, tx_status);
 214                 break;
 215         }
 216
 217         arvif = ath10k_get_arvif(ar, vdev_id);
 218         if (arvif && arvif->is_up && arvif->vif->csa_active)
 219                 ieee80211_queue_work(ar->hw, &arvif->ap_csa_work);
 220
 221         kfree(tb);
 222         return 0;
 223 }
 224
 225 static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar,
 226                                           struct sk_buff *skb)
 227 {
 228         const void **tb;
 229         const struct wmi_tlv_diag_data_ev *ev;
 230         const struct wmi_tlv_diag_item *item;
 231         const void *data;
 232         int ret, num_items, len;
 233
 234         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 235         if (IS_ERR(tb)) {
 236                 ret = PTR_ERR(tb);
 237                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 238                 return ret;
 239         }
 240
 241         ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT];
 242         data = tb[WMI_TLV_TAG_ARRAY_BYTE];
 243         if (!ev || !data) {
 244                 kfree(tb);
 245                 return -EPROTO;
 246         }
 247
 248         num_items = __le32_to_cpu(ev->num_items);
 249         len = ath10k_wmi_tlv_len(data);
 250
 251         while (num_items--) {
 252                 if (len == 0)
 253                         break;
 254                 if (len < sizeof(*item)) {
 255                         ath10k_warn(ar, "failed to parse diag data: can't fit item header\n");
 256                         break;
 257                 }
 258
 259                 item = data;
 260
 261                 if (len < sizeof(*item) + __le16_to_cpu(item->len)) {
 262                         ath10k_warn(ar, "failed to parse diag data: item is too long\n");
 263                         break;
 264                 }
 265
 266                 trace_ath10k_wmi_diag_container(ar,
 267                                                 item->type,
 268                                                 __le32_to_cpu(item->timestamp),
 269                                                 __le32_to_cpu(item->code),
 270                                                 __le16_to_cpu(item->len),
 271                                                 item->payload);
 272
 273                 len -= sizeof(*item);
 274                 len -= roundup(__le16_to_cpu(item->len), 4);
 275
 276                 data += sizeof(*item);
 277                 data += roundup(__le16_to_cpu(item->len), 4);
 278         }
 279
 280         if (num_items != -1 || len != 0)
 281                 ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n",
 282                             num_items, len);
 283
 284         kfree(tb);
 285         return 0;
 286 }
 287
 288 static int ath10k_wmi_tlv_event_diag(struct ath10k *ar,
 289                                      struct sk_buff *skb)
 290 {
 291         const void **tb;
 292         const void *data;
 293         int ret, len;
 294
 295         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 296         if (IS_ERR(tb)) {
 297                 ret = PTR_ERR(tb);
 298                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 299                 return ret;
 300         }
 301
 302         data = tb[WMI_TLV_TAG_ARRAY_BYTE];
 303         if (!data) {
 304                 kfree(tb);
 305                 return -EPROTO;
 306         }
 307         len = ath10k_wmi_tlv_len(data);
 308
 309         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len);
 310         trace_ath10k_wmi_diag(ar, data, len);
 311
 312         kfree(tb);
 313         return 0;
 314 }
 315
 316 static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar,
 317                                         struct sk_buff *skb)
 318 {
 319         const void **tb;
 320         const struct wmi_tlv_p2p_noa_ev *ev;
 321         const struct wmi_p2p_noa_info *noa;
 322         int ret, vdev_id;
 323
 324         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 325         if (IS_ERR(tb)) {
 326                 ret = PTR_ERR(tb);
 327                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 328                 return ret;
 329         }
 330
 331         ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT];
 332         noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO];
 333
 334         if (!ev || !noa) {
 335                 kfree(tb);
 336                 return -EPROTO;
 337         }
 338
 339         vdev_id = __le32_to_cpu(ev->vdev_id);
 340
 341         ath10k_dbg(ar, ATH10K_DBG_WMI,
 342                    "wmi tlv p2p noa vdev_id %i descriptors %hhu\n",
 343                    vdev_id, noa->num_descriptors);
 344
 345         ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa);
 346         kfree(tb);
 347         return 0;
 348 }
 349
 350 static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar,
 351                                          struct sk_buff *skb)
 352 {
 353         const void **tb;
 354         const struct wmi_tlv_tx_pause_ev *ev;
 355         int ret, vdev_id;
 356         u32 pause_id, action, vdev_map, peer_id, tid_map;
 357
 358         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 359         if (IS_ERR(tb)) {
 360                 ret = PTR_ERR(tb);
 361                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 362                 return ret;
 363         }
 364
 365         ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT];
 366         if (!ev) {
 367                 kfree(tb);
 368                 return -EPROTO;
 369         }
 370
 371         pause_id = __le32_to_cpu(ev->pause_id);
 372         action = __le32_to_cpu(ev->action);
 373         vdev_map = __le32_to_cpu(ev->vdev_map);
 374         peer_id = __le32_to_cpu(ev->peer_id);
 375         tid_map = __le32_to_cpu(ev->tid_map);
 376
 377         ath10k_dbg(ar, ATH10K_DBG_WMI,
 378                    "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n",
 379                    pause_id, action, vdev_map, peer_id, tid_map);
 380
 381         switch (pause_id) {
 382         case WMI_TLV_TX_PAUSE_ID_MCC:
 383         case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA:
 384         case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS:
 385         case WMI_TLV_TX_PAUSE_ID_AP_PS:
 386         case WMI_TLV_TX_PAUSE_ID_IBSS_PS:
 387                 for (vdev_id = 0; vdev_map; vdev_id++) {
 388                         if (!(vdev_map & BIT(vdev_id)))
 389                                 continue;
 390
 391                         vdev_map &= ~BIT(vdev_id);
 392                         ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id,
 393                                                         action);
 394                 }
 395                 break;
 396         case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS:
 397         case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD:
 398         case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA:
 399         case WMI_TLV_TX_PAUSE_ID_HOST:
 400                 ath10k_dbg(ar, ATH10K_DBG_MAC,
 401                            "mac ignoring unsupported tx pause id %d\n",
 402                            pause_id);
 403                 break;
 404         default:
 405                 ath10k_dbg(ar, ATH10K_DBG_MAC,
 406                            "mac ignoring unknown tx pause vdev %d\n",
 407                            pause_id);
 408                 break;
 409         }
 410
 411         kfree(tb);
 412         return 0;
 413 }
 414
 415 /***********/
 416 /* TLV ops */
 417 /***********/
 418
 419 static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb)
 420 {
 421         struct wmi_cmd_hdr *cmd_hdr;
 422         enum wmi_tlv_event_id id;
 423         bool consumed;
 424
 425         cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
 426         id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
 427
 428         if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
 429                 goto out;
 430
 431         trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
 432
 433         consumed = ath10k_tm_event_wmi(ar, id, skb);
 434
 435         /* Ready event must be handled normally also in UTF mode so that we
 436          * know the UTF firmware has booted, others we are just bypass WMI
 437          * events to testmode.
 438          */
 439         if (consumed && id != WMI_TLV_READY_EVENTID) {
 440                 ath10k_dbg(ar, ATH10K_DBG_WMI,
 441                            "wmi tlv testmode consumed 0x%x\n", id);
 442                 goto out;
 443         }
 444
 445         switch (id) {
 446         case WMI_TLV_MGMT_RX_EVENTID:
 447                 ath10k_wmi_event_mgmt_rx(ar, skb);
 448                 /* mgmt_rx() owns the skb now! */
 449                 return;
 450         case WMI_TLV_SCAN_EVENTID:
 451                 ath10k_wmi_event_scan(ar, skb);
 452                 break;
 453         case WMI_TLV_CHAN_INFO_EVENTID:
 454                 ath10k_wmi_event_chan_info(ar, skb);
 455                 break;
 456         case WMI_TLV_ECHO_EVENTID:
 457                 ath10k_wmi_event_echo(ar, skb);
 458                 break;
 459         case WMI_TLV_DEBUG_MESG_EVENTID:
 460                 ath10k_wmi_event_debug_mesg(ar, skb);
 461                 break;
 462         case WMI_TLV_UPDATE_STATS_EVENTID:
 463                 ath10k_wmi_event_update_stats(ar, skb);
 464                 break;
 465         case WMI_TLV_VDEV_START_RESP_EVENTID:
 466                 ath10k_wmi_event_vdev_start_resp(ar, skb);
 467                 break;
 468         case WMI_TLV_VDEV_STOPPED_EVENTID:
 469                 ath10k_wmi_event_vdev_stopped(ar, skb);
 470                 break;
 471         case WMI_TLV_PEER_STA_KICKOUT_EVENTID:
 472                 ath10k_wmi_event_peer_sta_kickout(ar, skb);
 473                 break;
 474         case WMI_TLV_HOST_SWBA_EVENTID:
 475                 ath10k_wmi_event_host_swba(ar, skb);
 476                 break;
 477         case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID:
 478                 ath10k_wmi_event_tbttoffset_update(ar, skb);
 479                 break;
 480         case WMI_TLV_PHYERR_EVENTID:
 481                 ath10k_wmi_event_phyerr(ar, skb);
 482                 break;
 483         case WMI_TLV_ROAM_EVENTID:
 484                 ath10k_wmi_event_roam(ar, skb);
 485                 break;
 486         case WMI_TLV_PROFILE_MATCH:
 487                 ath10k_wmi_event_profile_match(ar, skb);
 488                 break;
 489         case WMI_TLV_DEBUG_PRINT_EVENTID:
 490                 ath10k_wmi_event_debug_print(ar, skb);
 491                 break;
 492         case WMI_TLV_PDEV_QVIT_EVENTID:
 493                 ath10k_wmi_event_pdev_qvit(ar, skb);
 494                 break;
 495         case WMI_TLV_WLAN_PROFILE_DATA_EVENTID:
 496                 ath10k_wmi_event_wlan_profile_data(ar, skb);
 497                 break;
 498         case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID:
 499                 ath10k_wmi_event_rtt_measurement_report(ar, skb);
 500                 break;
 501         case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID:
 502                 ath10k_wmi_event_tsf_measurement_report(ar, skb);
 503                 break;
 504         case WMI_TLV_RTT_ERROR_REPORT_EVENTID:
 505                 ath10k_wmi_event_rtt_error_report(ar, skb);
 506                 break;
 507         case WMI_TLV_WOW_WAKEUP_HOST_EVENTID:
 508                 ath10k_wmi_event_wow_wakeup_host(ar, skb);
 509                 break;
 510         case WMI_TLV_DCS_INTERFERENCE_EVENTID:
 511                 ath10k_wmi_event_dcs_interference(ar, skb);
 512                 break;
 513         case WMI_TLV_PDEV_TPC_CONFIG_EVENTID:
 514                 ath10k_wmi_event_pdev_tpc_config(ar, skb);
 515                 break;
 516         case WMI_TLV_PDEV_FTM_INTG_EVENTID:
 517                 ath10k_wmi_event_pdev_ftm_intg(ar, skb);
 518                 break;
 519         case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID:
 520                 ath10k_wmi_event_gtk_offload_status(ar, skb);
 521                 break;
 522         case WMI_TLV_GTK_REKEY_FAIL_EVENTID:
 523                 ath10k_wmi_event_gtk_rekey_fail(ar, skb);
 524                 break;
 525         case WMI_TLV_TX_DELBA_COMPLETE_EVENTID:
 526                 ath10k_wmi_event_delba_complete(ar, skb);
 527                 break;
 528         case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID:
 529                 ath10k_wmi_event_addba_complete(ar, skb);
 530                 break;
 531         case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID:
 532                 ath10k_wmi_event_vdev_install_key_complete(ar, skb);
 533                 break;
 534         case WMI_TLV_SERVICE_READY_EVENTID:
 535                 ath10k_wmi_event_service_ready(ar, skb);
 536                 return;
 537         case WMI_TLV_READY_EVENTID:
 538                 ath10k_wmi_event_ready(ar, skb);
 539                 break;
 540         case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID:
 541                 ath10k_wmi_tlv_event_bcn_tx_status(ar, skb);
 542                 break;
 543         case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID:
 544                 ath10k_wmi_tlv_event_diag_data(ar, skb);
 545                 break;
 546         case WMI_TLV_DIAG_EVENTID:
 547                 ath10k_wmi_tlv_event_diag(ar, skb);
 548                 break;
 549         case WMI_TLV_P2P_NOA_EVENTID:
 550                 ath10k_wmi_tlv_event_p2p_noa(ar, skb);
 551                 break;
 552         case WMI_TLV_TX_PAUSE_EVENTID:
 553                 ath10k_wmi_tlv_event_tx_pause(ar, skb);
 554                 break;
 555         default:
 556                 ath10k_warn(ar, "Unknown eventid: %d\n", id);
 557                 break;
 558         }
 559
 560 out:
 561         dev_kfree_skb(skb);
 562 }
 563
 564 static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar,
 565                                           struct sk_buff *skb,
 566                                           struct wmi_scan_ev_arg *arg)
 567 {
 568         const void **tb;
 569         const struct wmi_scan_event *ev;
 570         int ret;
 571
 572         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 573         if (IS_ERR(tb)) {
 574                 ret = PTR_ERR(tb);
 575                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 576                 return ret;
 577         }
 578
 579         ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT];
 580         if (!ev) {
 581                 kfree(tb);
 582                 return -EPROTO;
 583         }
 584
 585         arg->event_type = ev->event_type;
 586         arg->reason = ev->reason;
 587         arg->channel_freq = ev->channel_freq;
 588         arg->scan_req_id = ev->scan_req_id;
 589         arg->scan_id = ev->scan_id;
 590         arg->vdev_id = ev->vdev_id;
 591
 592         kfree(tb);
 593         return 0;
 594 }
 595
 596 static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar,
 597                                              struct sk_buff *skb,
 598                                              struct wmi_mgmt_rx_ev_arg *arg)
 599 {
 600         const void **tb;
 601         const struct wmi_tlv_mgmt_rx_ev *ev;
 602         const u8 *frame;
 603         u32 msdu_len;
 604         int ret;
 605
 606         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 607         if (IS_ERR(tb)) {
 608                 ret = PTR_ERR(tb);
 609                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 610                 return ret;
 611         }
 612
 613         ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR];
 614         frame = tb[WMI_TLV_TAG_ARRAY_BYTE];
 615
 616         if (!ev || !frame) {
 617                 kfree(tb);
 618                 return -EPROTO;
 619         }
 620
 621         arg->channel = ev->channel;
 622         arg->buf_len = ev->buf_len;
 623         arg->status = ev->status;
 624         arg->snr = ev->snr;
 625         arg->phy_mode = ev->phy_mode;
 626         arg->rate = ev->rate;
 627
 628         msdu_len = __le32_to_cpu(arg->buf_len);
 629
 630         if (skb->len < (frame - skb->data) + msdu_len) {
 631                 kfree(tb);
 632                 return -EPROTO;
 633         }
 634
 635         /* shift the sk_buff to point to `frame` */
 636         skb_trim(skb, 0);
 637         skb_put(skb, frame - skb->data);
 638         skb_pull(skb, frame - skb->data);
 639         skb_put(skb, msdu_len);
 640
 641         kfree(tb);
 642         return 0;
 643 }
 644
 645 static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar,
 646                                              struct sk_buff *skb,
 647                                              struct wmi_ch_info_ev_arg *arg)
 648 {
 649         const void **tb;
 650         const struct wmi_chan_info_event *ev;
 651         int ret;
 652
 653         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 654         if (IS_ERR(tb)) {
 655                 ret = PTR_ERR(tb);
 656                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 657                 return ret;
 658         }
 659
 660         ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT];
 661         if (!ev) {
 662                 kfree(tb);
 663                 return -EPROTO;
 664         }
 665
 666         arg->err_code = ev->err_code;
 667         arg->freq = ev->freq;
 668         arg->cmd_flags = ev->cmd_flags;
 669         arg->noise_floor = ev->noise_floor;
 670         arg->rx_clear_count = ev->rx_clear_count;
 671         arg->cycle_count = ev->cycle_count;
 672
 673         kfree(tb);
 674         return 0;
 675 }
 676
 677 static int
 678 ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb,
 679                                      struct wmi_vdev_start_ev_arg *arg)
 680 {
 681         const void **tb;
 682         const struct wmi_vdev_start_response_event *ev;
 683         int ret;
 684
 685         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 686         if (IS_ERR(tb)) {
 687                 ret = PTR_ERR(tb);
 688                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 689                 return ret;
 690         }
 691
 692         ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT];
 693         if (!ev) {
 694                 kfree(tb);
 695                 return -EPROTO;
 696         }
 697
 698         skb_pull(skb, sizeof(*ev));
 699         arg->vdev_id = ev->vdev_id;
 700         arg->req_id = ev->req_id;
 701         arg->resp_type = ev->resp_type;
 702         arg->status = ev->status;
 703
 704         kfree(tb);
 705         return 0;
 706 }
 707
 708 static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar,
 709                                                struct sk_buff *skb,
 710                                                struct wmi_peer_kick_ev_arg *arg)
 711 {
 712         const void **tb;
 713         const struct wmi_peer_sta_kickout_event *ev;
 714         int ret;
 715
 716         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 717         if (IS_ERR(tb)) {
 718                 ret = PTR_ERR(tb);
 719                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 720                 return ret;
 721         }
 722
 723         ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT];
 724         if (!ev) {
 725                 kfree(tb);
 726                 return -EPROTO;
 727         }
 728
 729         arg->mac_addr = ev->peer_macaddr.addr;
 730
 731         kfree(tb);
 732         return 0;
 733 }
 734
 735 struct wmi_tlv_swba_parse {
 736         const struct wmi_host_swba_event *ev;
 737         bool tim_done;
 738         bool noa_done;
 739         size_t n_tim;
 740         size_t n_noa;
 741         struct wmi_swba_ev_arg *arg;
 742 };
 743
 744 static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len,
 745                                          const void *ptr, void *data)
 746 {
 747         struct wmi_tlv_swba_parse *swba = data;
 748         struct wmi_tim_info_arg *tim_info_arg;
 749         const struct wmi_tim_info *tim_info_ev = ptr;
 750
 751         if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO)
 752                 return -EPROTO;
 753
 754         if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info))
 755                 return -ENOBUFS;
 756
 757         if (__le32_to_cpu(tim_info_ev->tim_len) >
 758              sizeof(tim_info_ev->tim_bitmap)) {
 759                 ath10k_warn(ar, "refusing to parse invalid swba structure\n");
 760                 return -EPROTO;
 761         }
 762
 763         tim_info_arg = &swba->arg->tim_info[swba->n_tim];
 764         tim_info_arg->tim_len = tim_info_ev->tim_len;
 765         tim_info_arg->tim_mcast = tim_info_ev->tim_mcast;
 766         tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap;
 767         tim_info_arg->tim_changed = tim_info_ev->tim_changed;
 768         tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending;
 769
 770         swba->n_tim++;
 771
 772         return 0;
 773 }
 774
 775 static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len,
 776                                          const void *ptr, void *data)
 777 {
 778         struct wmi_tlv_swba_parse *swba = data;
 779
 780         if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO)
 781                 return -EPROTO;
 782
 783         if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info))
 784                 return -ENOBUFS;
 785
 786         swba->arg->noa_info[swba->n_noa++] = ptr;
 787         return 0;
 788 }
 789
 790 static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len,
 791                                      const void *ptr, void *data)
 792 {
 793         struct wmi_tlv_swba_parse *swba = data;
 794         int ret;
 795
 796         switch (tag) {
 797         case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT:
 798                 swba->ev = ptr;
 799                 break;
 800         case WMI_TLV_TAG_ARRAY_STRUCT:
 801                 if (!swba->tim_done) {
 802                         swba->tim_done = true;
 803                         ret = ath10k_wmi_tlv_iter(ar, ptr, len,
 804                                                   ath10k_wmi_tlv_swba_tim_parse,
 805                                                   swba);
 806                         if (ret)
 807                                 return ret;
 808                 } else if (!swba->noa_done) {
 809                         swba->noa_done = true;
 810                         ret = ath10k_wmi_tlv_iter(ar, ptr, len,
 811                                                   ath10k_wmi_tlv_swba_noa_parse,
 812                                                   swba);
 813                         if (ret)
 814                                 return ret;
 815                 }
 816                 break;
 817         default:
 818                 break;
 819         }
 820         return 0;
 821 }
 822
 823 static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar,
 824                                           struct sk_buff *skb,
 825                                           struct wmi_swba_ev_arg *arg)
 826 {
 827         struct wmi_tlv_swba_parse swba = { .arg = arg };
 828         u32 map;
 829         size_t n_vdevs;
 830         int ret;
 831
 832         ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
 833                                   ath10k_wmi_tlv_swba_parse, &swba);
 834         if (ret) {
 835                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 836                 return ret;
 837         }
 838
 839         if (!swba.ev)
 840                 return -EPROTO;
 841
 842         arg->vdev_map = swba.ev->vdev_map;
 843
 844         for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1)
 845                 if (map & BIT(0))
 846                         n_vdevs++;
 847
 848         if (n_vdevs != swba.n_tim ||
 849             n_vdevs != swba.n_noa)
 850                 return -EPROTO;
 851
 852         return 0;
 853 }
 854
 855 static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar,
 856                                                 struct sk_buff *skb,
 857                                                 struct wmi_phyerr_hdr_arg *arg)
 858 {
 859         const void **tb;
 860         const struct wmi_tlv_phyerr_ev *ev;
 861         const void *phyerrs;
 862         int ret;
 863
 864         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 865         if (IS_ERR(tb)) {
 866                 ret = PTR_ERR(tb);
 867                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 868                 return ret;
 869         }
 870
 871         ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR];
 872         phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE];
 873
 874         if (!ev || !phyerrs) {
 875                 kfree(tb);
 876                 return -EPROTO;
 877         }
 878
 879         arg->num_phyerrs  = __le32_to_cpu(ev->num_phyerrs);
 880         arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32);
 881         arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32);
 882         arg->buf_len = __le32_to_cpu(ev->buf_len);
 883         arg->phyerrs = phyerrs;
 884
 885         kfree(tb);
 886         return 0;
 887 }
 888
 889 #define WMI_TLV_ABI_VER_NS0 0x5F414351
 890 #define WMI_TLV_ABI_VER_NS1 0x00004C4D
 891 #define WMI_TLV_ABI_VER_NS2 0x00000000
 892 #define WMI_TLV_ABI_VER_NS3 0x00000000
 893
 894 #define WMI_TLV_ABI_VER0_MAJOR 1
 895 #define WMI_TLV_ABI_VER0_MINOR 0
 896 #define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \
 897                           (((WMI_TLV_ABI_VER0_MINOR) <<  0) & 0x00FFFFFF))
 898 #define WMI_TLV_ABI_VER1 53
 899
 900 static int
 901 ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len,
 902                               const void *ptr, void *data)
 903 {
 904         struct wmi_svc_rdy_ev_arg *arg = data;
 905         int i;
 906
 907         if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ)
 908                 return -EPROTO;
 909
 910         for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) {
 911                 if (!arg->mem_reqs[i]) {
 912                         arg->mem_reqs[i] = ptr;
 913                         return 0;
 914                 }
 915         }
 916
 917         return -ENOMEM;
 918 }
 919
 920 static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar,
 921                                              struct sk_buff *skb,
 922                                              struct wmi_svc_rdy_ev_arg *arg)
 923 {
 924         const void **tb;
 925         const struct hal_reg_capabilities *reg;
 926         const struct wmi_tlv_svc_rdy_ev *ev;
 927         const __le32 *svc_bmap;
 928         const struct wlan_host_mem_req *mem_reqs;
 929         int ret;
 930
 931         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
 932         if (IS_ERR(tb)) {
 933                 ret = PTR_ERR(tb);
 934                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
 935                 return ret;
 936         }
 937
 938         ev = tb[WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT];
 939         reg = tb[WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES];
 940         svc_bmap = tb[WMI_TLV_TAG_ARRAY_UINT32];
 941         mem_reqs = tb[WMI_TLV_TAG_ARRAY_STRUCT];
 942
 943         if (!ev || !reg || !svc_bmap || !mem_reqs) {
 944                 kfree(tb);
 945                 return -EPROTO;
 946         }
 947
 948         /* This is an internal ABI compatibility check for WMI TLV so check it
 949          * here instead of the generic WMI code.
 950          */
 951         ath10k_dbg(ar, ATH10K_DBG_WMI,
 952                    "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n",
 953                    __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0,
 954                    __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0,
 955                    __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1,
 956                    __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2,
 957                    __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3);
 958
 959         if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 ||
 960             __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 ||
 961             __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 ||
 962             __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 ||
 963             __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) {
 964                 kfree(tb);
 965                 return -ENOTSUPP;
 966         }
 967
 968         arg->min_tx_power = ev->hw_min_tx_power;
 969         arg->max_tx_power = ev->hw_max_tx_power;
 970         arg->ht_cap = ev->ht_cap_info;
 971         arg->vht_cap = ev->vht_cap_info;
 972         arg->sw_ver0 = ev->abi.abi_ver0;
 973         arg->sw_ver1 = ev->abi.abi_ver1;
 974         arg->fw_build = ev->fw_build_vers;
 975         arg->phy_capab = ev->phy_capability;
 976         arg->num_rf_chains = ev->num_rf_chains;
 977         arg->eeprom_rd = reg->eeprom_rd;
 978         arg->num_mem_reqs = ev->num_mem_reqs;
 979         arg->service_map = svc_bmap;
 980         arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap);
 981
 982         ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs),
 983                                   ath10k_wmi_tlv_parse_mem_reqs, arg);
 984         if (ret) {
 985                 kfree(tb);
 986                 ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret);
 987                 return ret;
 988         }
 989
 990         kfree(tb);
 991         return 0;
 992 }
 993
 994 static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar,
 995                                          struct sk_buff *skb,
 996                                          struct wmi_rdy_ev_arg *arg)
 997 {
 998         const void **tb;
 999         const struct wmi_tlv_rdy_ev *ev;
1000         int ret;
1001
1002         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1003         if (IS_ERR(tb)) {
1004                 ret = PTR_ERR(tb);
1005                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1006                 return ret;
1007         }
1008
1009         ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT];
1010         if (!ev) {
1011                 kfree(tb);
1012                 return -EPROTO;
1013         }
1014
1015         arg->sw_version = ev->abi.abi_ver0;
1016         arg->abi_version = ev->abi.abi_ver1;
1017         arg->status = ev->status;
1018         arg->mac_addr = ev->mac_addr.addr;
1019
1020         kfree(tb);
1021         return 0;
1022 }
1023
1024 static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src,
1025                                            struct ath10k_fw_stats_vdev *dst)
1026 {
1027         int i;
1028
1029         dst->vdev_id = __le32_to_cpu(src->vdev_id);
1030         dst->beacon_snr = __le32_to_cpu(src->beacon_snr);
1031         dst->data_snr = __le32_to_cpu(src->data_snr);
1032         dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames);
1033         dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail);
1034         dst->num_rts_success = __le32_to_cpu(src->num_rts_success);
1035         dst->num_rx_err = __le32_to_cpu(src->num_rx_err);
1036         dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard);
1037         dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked);
1038
1039         for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++)
1040                 dst->num_tx_frames[i] =
1041                         __le32_to_cpu(src->num_tx_frames[i]);
1042
1043         for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++)
1044                 dst->num_tx_frames_retries[i] =
1045                         __le32_to_cpu(src->num_tx_frames_retries[i]);
1046
1047         for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++)
1048                 dst->num_tx_frames_failures[i] =
1049                         __le32_to_cpu(src->num_tx_frames_failures[i]);
1050
1051         for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++)
1052                 dst->tx_rate_history[i] =
1053                         __le32_to_cpu(src->tx_rate_history[i]);
1054
1055         for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++)
1056                 dst->beacon_rssi_history[i] =
1057                         __le32_to_cpu(src->beacon_rssi_history[i]);
1058 }
1059
1060 static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar,
1061                                            struct sk_buff *skb,
1062                                            struct ath10k_fw_stats *stats)
1063 {
1064         const void **tb;
1065         const struct wmi_tlv_stats_ev *ev;
1066         const void *data;
1067         u32 num_pdev_stats;
1068         u32 num_vdev_stats;
1069         u32 num_peer_stats;
1070         u32 num_bcnflt_stats;
1071         u32 num_chan_stats;
1072         size_t data_len;
1073         int ret;
1074         int i;
1075
1076         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1077         if (IS_ERR(tb)) {
1078                 ret = PTR_ERR(tb);
1079                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1080                 return ret;
1081         }
1082
1083         ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT];
1084         data = tb[WMI_TLV_TAG_ARRAY_BYTE];
1085
1086         if (!ev || !data) {
1087                 kfree(tb);
1088                 return -EPROTO;
1089         }
1090
1091         data_len = ath10k_wmi_tlv_len(data);
1092         num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
1093         num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
1094         num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
1095         num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats);
1096         num_chan_stats = __le32_to_cpu(ev->num_chan_stats);
1097
1098         ath10k_dbg(ar, ATH10K_DBG_WMI,
1099                    "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i\n",
1100                    num_pdev_stats, num_vdev_stats, num_peer_stats,
1101                    num_bcnflt_stats, num_chan_stats);
1102
1103         for (i = 0; i < num_pdev_stats; i++) {
1104                 const struct wmi_pdev_stats *src;
1105                 struct ath10k_fw_stats_pdev *dst;
1106
1107                 src = data;
1108                 if (data_len < sizeof(*src)) {
1109                         kfree(tb);
1110                         return -EPROTO;
1111                 }
1112
1113                 data += sizeof(*src);
1114                 data_len -= sizeof(*src);
1115
1116                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1117                 if (!dst)
1118                         continue;
1119
1120                 ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
1121                 ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
1122                 ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
1123                 list_add_tail(&dst->list, &stats->pdevs);
1124         }
1125
1126         for (i = 0; i < num_vdev_stats; i++) {
1127                 const struct wmi_tlv_vdev_stats *src;
1128                 struct ath10k_fw_stats_vdev *dst;
1129
1130                 src = data;
1131                 if (data_len < sizeof(*src)) {
1132                         kfree(tb);
1133                         return -EPROTO;
1134                 }
1135
1136                 data += sizeof(*src);
1137                 data_len -= sizeof(*src);
1138
1139                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1140                 if (!dst)
1141                         continue;
1142
1143                 ath10k_wmi_tlv_pull_vdev_stats(src, dst);
1144                 list_add_tail(&dst->list, &stats->vdevs);
1145         }
1146
1147         for (i = 0; i < num_peer_stats; i++) {
1148                 const struct wmi_10x_peer_stats *src;
1149                 struct ath10k_fw_stats_peer *dst;
1150
1151                 src = data;
1152                 if (data_len < sizeof(*src)) {
1153                         kfree(tb);
1154                         return -EPROTO;
1155                 }
1156
1157                 data += sizeof(*src);
1158                 data_len -= sizeof(*src);
1159
1160                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1161                 if (!dst)
1162                         continue;
1163
1164                 ath10k_wmi_pull_peer_stats(&src->old, dst);
1165                 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
1166                 list_add_tail(&dst->list, &stats->peers);
1167         }
1168
1169         kfree(tb);
1170         return 0;
1171 }
1172
1173 static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar,
1174                                           struct sk_buff *skb,
1175                                           struct wmi_roam_ev_arg *arg)
1176 {
1177         const void **tb;
1178         const struct wmi_tlv_roam_ev *ev;
1179         int ret;
1180
1181         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1182         if (IS_ERR(tb)) {
1183                 ret = PTR_ERR(tb);
1184                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1185                 return ret;
1186         }
1187
1188         ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT];
1189         if (!ev) {
1190                 kfree(tb);
1191                 return -EPROTO;
1192         }
1193
1194         arg->vdev_id = ev->vdev_id;
1195         arg->reason = ev->reason;
1196         arg->rssi = ev->rssi;
1197
1198         kfree(tb);
1199         return 0;
1200 }
1201
1202 static int
1203 ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb,
1204                               struct wmi_wow_ev_arg *arg)
1205 {
1206         const void **tb;
1207         const struct wmi_tlv_wow_event_info *ev;
1208         int ret;
1209
1210         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1211         if (IS_ERR(tb)) {
1212                 ret = PTR_ERR(tb);
1213                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1214                 return ret;
1215         }
1216
1217         ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO];
1218         if (!ev) {
1219                 kfree(tb);
1220                 return -EPROTO;
1221         }
1222
1223         arg->vdev_id = __le32_to_cpu(ev->vdev_id);
1224         arg->flag = __le32_to_cpu(ev->flag);
1225         arg->wake_reason = __le32_to_cpu(ev->wake_reason);
1226         arg->data_len = __le32_to_cpu(ev->data_len);
1227
1228         kfree(tb);
1229         return 0;
1230 }
1231
1232 static struct sk_buff *
1233 ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt)
1234 {
1235         struct wmi_tlv_pdev_suspend *cmd;
1236         struct wmi_tlv *tlv;
1237         struct sk_buff *skb;
1238
1239         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1240         if (!skb)
1241                 return ERR_PTR(-ENOMEM);
1242
1243         tlv = (void *)skb->data;
1244         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SUSPEND_CMD);
1245         tlv->len = __cpu_to_le16(sizeof(*cmd));
1246         cmd = (void *)tlv->value;
1247         cmd->opt = __cpu_to_le32(opt);
1248
1249         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n");
1250         return skb;
1251 }
1252
1253 static struct sk_buff *
1254 ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar)
1255 {
1256         struct wmi_tlv_resume_cmd *cmd;
1257         struct wmi_tlv *tlv;
1258         struct sk_buff *skb;
1259
1260         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1261         if (!skb)
1262                 return ERR_PTR(-ENOMEM);
1263
1264         tlv = (void *)skb->data;
1265         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD);
1266         tlv->len = __cpu_to_le16(sizeof(*cmd));
1267         cmd = (void *)tlv->value;
1268         cmd->reserved = __cpu_to_le32(0);
1269
1270         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n");
1271         return skb;
1272 }
1273
1274 static struct sk_buff *
1275 ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar,
1276                                   u16 rd, u16 rd2g, u16 rd5g,
1277                                   u16 ctl2g, u16 ctl5g,
1278                                   enum wmi_dfs_region dfs_reg)
1279 {
1280         struct wmi_tlv_pdev_set_rd_cmd *cmd;
1281         struct wmi_tlv *tlv;
1282         struct sk_buff *skb;
1283
1284         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1285         if (!skb)
1286                 return ERR_PTR(-ENOMEM);
1287
1288         tlv = (void *)skb->data;
1289         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD);
1290         tlv->len = __cpu_to_le16(sizeof(*cmd));
1291         cmd = (void *)tlv->value;
1292         cmd->regd = __cpu_to_le32(rd);
1293         cmd->regd_2ghz = __cpu_to_le32(rd2g);
1294         cmd->regd_5ghz = __cpu_to_le32(rd5g);
1295         cmd->conform_limit_2ghz = __cpu_to_le32(rd2g);
1296         cmd->conform_limit_5ghz = __cpu_to_le32(rd5g);
1297
1298         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n");
1299         return skb;
1300 }
1301
1302 static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar)
1303 {
1304         return WMI_TXBF_CONF_AFTER_ASSOC;
1305 }
1306
1307 static struct sk_buff *
1308 ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id,
1309                                      u32 param_value)
1310 {
1311         struct wmi_tlv_pdev_set_param_cmd *cmd;
1312         struct wmi_tlv *tlv;
1313         struct sk_buff *skb;
1314
1315         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1316         if (!skb)
1317                 return ERR_PTR(-ENOMEM);
1318
1319         tlv = (void *)skb->data;
1320         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD);
1321         tlv->len = __cpu_to_le16(sizeof(*cmd));
1322         cmd = (void *)tlv->value;
1323         cmd->param_id = __cpu_to_le32(param_id);
1324         cmd->param_value = __cpu_to_le32(param_value);
1325
1326         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param\n");
1327         return skb;
1328 }
1329
1330 static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar)
1331 {
1332         struct sk_buff *skb;
1333         struct wmi_tlv *tlv;
1334         struct wmi_tlv_init_cmd *cmd;
1335         struct wmi_tlv_resource_config *cfg;
1336         struct wmi_host_mem_chunks *chunks;
1337         size_t len, chunks_len;
1338         void *ptr;
1339
1340         chunks_len = ar->wmi.num_mem_chunks * sizeof(struct host_memory_chunk);
1341         len = (sizeof(*tlv) + sizeof(*cmd)) +
1342               (sizeof(*tlv) + sizeof(*cfg)) +
1343               (sizeof(*tlv) + chunks_len);
1344
1345         skb = ath10k_wmi_alloc_skb(ar, len);
1346         if (!skb)
1347                 return ERR_PTR(-ENOMEM);
1348
1349         ptr = skb->data;
1350
1351         tlv = ptr;
1352         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD);
1353         tlv->len = __cpu_to_le16(sizeof(*cmd));
1354         cmd = (void *)tlv->value;
1355         ptr += sizeof(*tlv);
1356         ptr += sizeof(*cmd);
1357
1358         tlv = ptr;
1359         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG);
1360         tlv->len = __cpu_to_le16(sizeof(*cfg));
1361         cfg = (void *)tlv->value;
1362         ptr += sizeof(*tlv);
1363         ptr += sizeof(*cfg);
1364
1365         tlv = ptr;
1366         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1367         tlv->len = __cpu_to_le16(chunks_len);
1368         chunks = (void *)tlv->value;
1369
1370         ptr += sizeof(*tlv);
1371         ptr += chunks_len;
1372
1373         cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0);
1374         cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1);
1375         cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0);
1376         cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1);
1377         cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2);
1378         cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3);
1379         cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks);
1380
1381         cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1382         cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS);
1383
1384         if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) {
1385                 cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1386                 cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1387         } else {
1388                 cfg->num_offload_peers = __cpu_to_le32(0);
1389                 cfg->num_offload_reorder_bufs = __cpu_to_le32(0);
1390         }
1391
1392         cfg->num_peer_keys = __cpu_to_le32(2);
1393         cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS);
1394         cfg->ast_skid_limit = __cpu_to_le32(0x10);
1395         cfg->tx_chain_mask = __cpu_to_le32(0x7);
1396         cfg->rx_chain_mask = __cpu_to_le32(0x7);
1397         cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64);
1398         cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64);
1399         cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64);
1400         cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28);
1401         cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
1402         cfg->scan_max_pending_reqs = __cpu_to_le32(4);
1403         cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1404         cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1405         cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8);
1406         cfg->num_mcast_groups = __cpu_to_le32(0);
1407         cfg->num_mcast_table_elems = __cpu_to_le32(0);
1408         cfg->mcast2ucast_mode = __cpu_to_le32(0);
1409         cfg->tx_dbg_log_size = __cpu_to_le32(0x400);
1410         cfg->num_wds_entries = __cpu_to_le32(0x20);
1411         cfg->dma_burst_size = __cpu_to_le32(0);
1412         cfg->mac_aggr_delim = __cpu_to_le32(0);
1413         cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0);
1414         cfg->vow_config = __cpu_to_le32(0);
1415         cfg->gtk_offload_max_vdev = __cpu_to_le32(2);
1416         cfg->num_msdu_desc = __cpu_to_le32(TARGET_TLV_NUM_MSDU_DESC);
1417         cfg->max_frag_entries = __cpu_to_le32(2);
1418         cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS);
1419         cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20);
1420         cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2);
1421         cfg->num_multicast_filter_entries = __cpu_to_le32(5);
1422         cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns);
1423         cfg->num_keep_alive_pattern = __cpu_to_le32(6);
1424         cfg->keep_alive_pattern_size = __cpu_to_le32(0);
1425         cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1);
1426         cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1);
1427         cfg->wmi_send_separate = __cpu_to_le32(0);
1428         cfg->num_ocb_vdevs = __cpu_to_le32(0);
1429         cfg->num_ocb_channels = __cpu_to_le32(0);
1430         cfg->num_ocb_schedules = __cpu_to_le32(0);
1431         cfg->host_capab = __cpu_to_le32(0);
1432
1433         ath10k_wmi_put_host_mem_chunks(ar, chunks);
1434
1435         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n");
1436         return skb;
1437 }
1438
1439 static struct sk_buff *
1440 ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar,
1441                                  const struct wmi_start_scan_arg *arg)
1442 {
1443         struct wmi_tlv_start_scan_cmd *cmd;
1444         struct wmi_tlv *tlv;
1445         struct sk_buff *skb;
1446         size_t len, chan_len, ssid_len, bssid_len, ie_len;
1447         __le32 *chans;
1448         struct wmi_ssid *ssids;
1449         struct wmi_mac_addr *addrs;
1450         void *ptr;
1451         int i, ret;
1452
1453         ret = ath10k_wmi_start_scan_verify(arg);
1454         if (ret)
1455                 return ERR_PTR(ret);
1456
1457         chan_len = arg->n_channels * sizeof(__le32);
1458         ssid_len = arg->n_ssids * sizeof(struct wmi_ssid);
1459         bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr);
1460         ie_len = roundup(arg->ie_len, 4);
1461         len = (sizeof(*tlv) + sizeof(*cmd)) +
1462               sizeof(*tlv) + chan_len +
1463               sizeof(*tlv) + ssid_len +
1464               sizeof(*tlv) + bssid_len +
1465               sizeof(*tlv) + ie_len;
1466
1467         skb = ath10k_wmi_alloc_skb(ar, len);
1468         if (!skb)
1469                 return ERR_PTR(-ENOMEM);
1470
1471         ptr = (void *)skb->data;
1472         tlv = ptr;
1473         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD);
1474         tlv->len = __cpu_to_le16(sizeof(*cmd));
1475         cmd = (void *)tlv->value;
1476
1477         ath10k_wmi_put_start_scan_common(&cmd->common, arg);
1478         cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms);
1479         cmd->num_channels = __cpu_to_le32(arg->n_channels);
1480         cmd->num_ssids = __cpu_to_le32(arg->n_ssids);
1481         cmd->num_bssids = __cpu_to_le32(arg->n_bssids);
1482         cmd->ie_len = __cpu_to_le32(arg->ie_len);
1483         cmd->num_probes = __cpu_to_le32(3);
1484
1485         /* FIXME: There are some scan flag inconsistencies across firmwares,
1486          * e.g. WMI-TLV inverts the logic behind the following flag.
1487          */
1488         cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ);
1489
1490         ptr += sizeof(*tlv);
1491         ptr += sizeof(*cmd);
1492
1493         tlv = ptr;
1494         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
1495         tlv->len = __cpu_to_le16(chan_len);
1496         chans = (void *)tlv->value;
1497         for (i = 0; i < arg->n_channels; i++)
1498                 chans[i] = __cpu_to_le32(arg->channels[i]);
1499
1500         ptr += sizeof(*tlv);
1501         ptr += chan_len;
1502
1503         tlv = ptr;
1504         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
1505         tlv->len = __cpu_to_le16(ssid_len);
1506         ssids = (void *)tlv->value;
1507         for (i = 0; i < arg->n_ssids; i++) {
1508                 ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len);
1509                 memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len);
1510         }
1511
1512         ptr += sizeof(*tlv);
1513         ptr += ssid_len;
1514
1515         tlv = ptr;
1516         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
1517         tlv->len = __cpu_to_le16(bssid_len);
1518         addrs = (void *)tlv->value;
1519         for (i = 0; i < arg->n_bssids; i++)
1520                 ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid);
1521
1522         ptr += sizeof(*tlv);
1523         ptr += bssid_len;
1524
1525         tlv = ptr;
1526         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
1527         tlv->len = __cpu_to_le16(ie_len);
1528         memcpy(tlv->value, arg->ie, arg->ie_len);
1529
1530         ptr += sizeof(*tlv);
1531         ptr += ie_len;
1532
1533         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n");
1534         return skb;
1535 }
1536
1537 static struct sk_buff *
1538 ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar,
1539                                 const struct wmi_stop_scan_arg *arg)
1540 {
1541         struct wmi_stop_scan_cmd *cmd;
1542         struct wmi_tlv *tlv;
1543         struct sk_buff *skb;
1544         u32 scan_id;
1545         u32 req_id;
1546
1547         if (arg->req_id > 0xFFF)
1548                 return ERR_PTR(-EINVAL);
1549         if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
1550                 return ERR_PTR(-EINVAL);
1551
1552         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1553         if (!skb)
1554                 return ERR_PTR(-ENOMEM);
1555
1556         scan_id = arg->u.scan_id;
1557         scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
1558
1559         req_id = arg->req_id;
1560         req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
1561
1562         tlv = (void *)skb->data;
1563         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD);
1564         tlv->len = __cpu_to_le16(sizeof(*cmd));
1565         cmd = (void *)tlv->value;
1566         cmd->req_type = __cpu_to_le32(arg->req_type);
1567         cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id);
1568         cmd->scan_id = __cpu_to_le32(scan_id);
1569         cmd->scan_req_id = __cpu_to_le32(req_id);
1570
1571         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n");
1572         return skb;
1573 }
1574
1575 static struct sk_buff *
1576 ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar,
1577                                   u32 vdev_id,
1578                                   enum wmi_vdev_type vdev_type,
1579                                   enum wmi_vdev_subtype vdev_subtype,
1580                                   const u8 mac_addr[ETH_ALEN])
1581 {
1582         struct wmi_vdev_create_cmd *cmd;
1583         struct wmi_tlv *tlv;
1584         struct sk_buff *skb;
1585
1586         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1587         if (!skb)
1588                 return ERR_PTR(-ENOMEM);
1589
1590         tlv = (void *)skb->data;
1591         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD);
1592         tlv->len = __cpu_to_le16(sizeof(*cmd));
1593         cmd = (void *)tlv->value;
1594         cmd->vdev_id = __cpu_to_le32(vdev_id);
1595         cmd->vdev_type = __cpu_to_le32(vdev_type);
1596         cmd->vdev_subtype = __cpu_to_le32(vdev_subtype);
1597         ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr);
1598
1599         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n");
1600         return skb;
1601 }
1602
1603 static struct sk_buff *
1604 ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id)
1605 {
1606         struct wmi_vdev_delete_cmd *cmd;
1607         struct wmi_tlv *tlv;
1608         struct sk_buff *skb;
1609
1610         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1611         if (!skb)
1612                 return ERR_PTR(-ENOMEM);
1613
1614         tlv = (void *)skb->data;
1615         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD);
1616         tlv->len = __cpu_to_le16(sizeof(*cmd));
1617         cmd = (void *)tlv->value;
1618         cmd->vdev_id = __cpu_to_le32(vdev_id);
1619
1620         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n");
1621         return skb;
1622 }
1623
1624 static struct sk_buff *
1625 ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar,
1626                                  const struct wmi_vdev_start_request_arg *arg,
1627                                  bool restart)
1628 {
1629         struct wmi_tlv_vdev_start_cmd *cmd;
1630         struct wmi_channel *ch;
1631         struct wmi_p2p_noa_descriptor *noa;
1632         struct wmi_tlv *tlv;
1633         struct sk_buff *skb;
1634         size_t len;
1635         void *ptr;
1636         u32 flags = 0;
1637
1638         if (WARN_ON(arg->hidden_ssid && !arg->ssid))
1639                 return ERR_PTR(-EINVAL);
1640         if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
1641                 return ERR_PTR(-EINVAL);
1642
1643         len = (sizeof(*tlv) + sizeof(*cmd)) +
1644               (sizeof(*tlv) + sizeof(*ch)) +
1645               (sizeof(*tlv) + 0);
1646         skb = ath10k_wmi_alloc_skb(ar, len);
1647         if (!skb)
1648                 return ERR_PTR(-ENOMEM);
1649
1650         if (arg->hidden_ssid)
1651                 flags |= WMI_VDEV_START_HIDDEN_SSID;
1652         if (arg->pmf_enabled)
1653                 flags |= WMI_VDEV_START_PMF_ENABLED;
1654
1655         ptr = (void *)skb->data;
1656
1657         tlv = ptr;
1658         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD);
1659         tlv->len = __cpu_to_le16(sizeof(*cmd));
1660         cmd = (void *)tlv->value;
1661         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
1662         cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval);
1663         cmd->dtim_period = __cpu_to_le32(arg->dtim_period);
1664         cmd->flags = __cpu_to_le32(flags);
1665         cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate);
1666         cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power);
1667         cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack);
1668
1669         if (arg->ssid) {
1670                 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
1671                 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
1672         }
1673
1674         ptr += sizeof(*tlv);
1675         ptr += sizeof(*cmd);
1676
1677         tlv = ptr;
1678         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
1679         tlv->len = __cpu_to_le16(sizeof(*ch));
1680         ch = (void *)tlv->value;
1681         ath10k_wmi_put_wmi_channel(ch, &arg->channel);
1682
1683         ptr += sizeof(*tlv);
1684         ptr += sizeof(*ch);
1685
1686         tlv = ptr;
1687         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1688         tlv->len = 0;
1689         noa = (void *)tlv->value;
1690
1691         /* Note: This is a nested TLV containing:
1692          * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv]..
1693          */
1694
1695         ptr += sizeof(*tlv);
1696         ptr += 0;
1697
1698         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n");
1699         return skb;
1700 }
1701
1702 static struct sk_buff *
1703 ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id)
1704 {
1705         struct wmi_vdev_stop_cmd *cmd;
1706         struct wmi_tlv *tlv;
1707         struct sk_buff *skb;
1708
1709         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1710         if (!skb)
1711                 return ERR_PTR(-ENOMEM);
1712
1713         tlv = (void *)skb->data;
1714         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD);
1715         tlv->len = __cpu_to_le16(sizeof(*cmd));
1716         cmd = (void *)tlv->value;
1717         cmd->vdev_id = __cpu_to_le32(vdev_id);
1718
1719         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n");
1720         return skb;
1721 }
1722
1723 static struct sk_buff *
1724 ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
1725                               const u8 *bssid)
1726
1727 {
1728         struct wmi_vdev_up_cmd *cmd;
1729         struct wmi_tlv *tlv;
1730         struct sk_buff *skb;
1731
1732         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1733         if (!skb)
1734                 return ERR_PTR(-ENOMEM);
1735
1736         tlv = (void *)skb->data;
1737         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD);
1738         tlv->len = __cpu_to_le16(sizeof(*cmd));
1739         cmd = (void *)tlv->value;
1740         cmd->vdev_id = __cpu_to_le32(vdev_id);
1741         cmd->vdev_assoc_id = __cpu_to_le32(aid);
1742         ether_addr_copy(cmd->vdev_bssid.addr, bssid);
1743
1744         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n");
1745         return skb;
1746 }
1747
1748 static struct sk_buff *
1749 ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id)
1750 {
1751         struct wmi_vdev_down_cmd *cmd;
1752         struct wmi_tlv *tlv;
1753         struct sk_buff *skb;
1754
1755         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1756         if (!skb)
1757                 return ERR_PTR(-ENOMEM);
1758
1759         tlv = (void *)skb->data;
1760         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD);
1761         tlv->len = __cpu_to_le16(sizeof(*cmd));
1762         cmd = (void *)tlv->value;
1763         cmd->vdev_id = __cpu_to_le32(vdev_id);
1764
1765         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n");
1766         return skb;
1767 }
1768
1769 static struct sk_buff *
1770 ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id,
1771                                      u32 param_id, u32 param_value)
1772 {
1773         struct wmi_vdev_set_param_cmd *cmd;
1774         struct wmi_tlv *tlv;
1775         struct sk_buff *skb;
1776
1777         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1778         if (!skb)
1779                 return ERR_PTR(-ENOMEM);
1780
1781         tlv = (void *)skb->data;
1782         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD);
1783         tlv->len = __cpu_to_le16(sizeof(*cmd));
1784         cmd = (void *)tlv->value;
1785         cmd->vdev_id = __cpu_to_le32(vdev_id);
1786         cmd->param_id = __cpu_to_le32(param_id);
1787         cmd->param_value = __cpu_to_le32(param_value);
1788
1789         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev set param\n");
1790         return skb;
1791 }
1792
1793 static struct sk_buff *
1794 ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar,
1795                                        const struct wmi_vdev_install_key_arg *arg)
1796 {
1797         struct wmi_vdev_install_key_cmd *cmd;
1798         struct wmi_tlv *tlv;
1799         struct sk_buff *skb;
1800         size_t len;
1801         void *ptr;
1802
1803         if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL)
1804                 return ERR_PTR(-EINVAL);
1805         if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL)
1806                 return ERR_PTR(-EINVAL);
1807
1808         len = sizeof(*tlv) + sizeof(*cmd) +
1809               sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32));
1810         skb = ath10k_wmi_alloc_skb(ar, len);
1811         if (!skb)
1812                 return ERR_PTR(-ENOMEM);
1813
1814         ptr = (void *)skb->data;
1815         tlv = ptr;
1816         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD);
1817         tlv->len = __cpu_to_le16(sizeof(*cmd));
1818         cmd = (void *)tlv->value;
1819         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
1820         cmd->key_idx = __cpu_to_le32(arg->key_idx);
1821         cmd->key_flags = __cpu_to_le32(arg->key_flags);
1822         cmd->key_cipher = __cpu_to_le32(arg->key_cipher);
1823         cmd->key_len = __cpu_to_le32(arg->key_len);
1824         cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
1825         cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
1826
1827         if (arg->macaddr)
1828                 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr);
1829
1830         ptr += sizeof(*tlv);
1831         ptr += sizeof(*cmd);
1832
1833         tlv = ptr;
1834         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
1835         tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32)));
1836         if (arg->key_data)
1837                 memcpy(tlv->value, arg->key_data, arg->key_len);
1838
1839         ptr += sizeof(*tlv);
1840         ptr += roundup(arg->key_len, sizeof(__le32));
1841
1842         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n");
1843         return skb;
1844 }
1845
1846 static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr,
1847                                          const struct wmi_sta_uapsd_auto_trig_arg *arg)
1848 {
1849         struct wmi_sta_uapsd_auto_trig_param *ac;
1850         struct wmi_tlv *tlv;
1851
1852         tlv = ptr;
1853         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM);
1854         tlv->len = __cpu_to_le16(sizeof(*ac));
1855         ac = (void *)tlv->value;
1856
1857         ac->wmm_ac = __cpu_to_le32(arg->wmm_ac);
1858         ac->user_priority = __cpu_to_le32(arg->user_priority);
1859         ac->service_interval = __cpu_to_le32(arg->service_interval);
1860         ac->suspend_interval = __cpu_to_le32(arg->suspend_interval);
1861         ac->delay_interval = __cpu_to_le32(arg->delay_interval);
1862
1863         ath10k_dbg(ar, ATH10K_DBG_WMI,
1864                    "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n",
1865                    ac->wmm_ac, ac->user_priority, ac->service_interval,
1866                    ac->suspend_interval, ac->delay_interval);
1867
1868         return ptr + sizeof(*tlv) + sizeof(*ac);
1869 }
1870
1871 static struct sk_buff *
1872 ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id,
1873                                      const u8 peer_addr[ETH_ALEN],
1874                                      const struct wmi_sta_uapsd_auto_trig_arg *args,
1875                                      u32 num_ac)
1876 {
1877         struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd;
1878         struct wmi_sta_uapsd_auto_trig_param *ac;
1879         struct wmi_tlv *tlv;
1880         struct sk_buff *skb;
1881         size_t len;
1882         size_t ac_tlv_len;
1883         void *ptr;
1884         int i;
1885
1886         ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac));
1887         len = sizeof(*tlv) + sizeof(*cmd) +
1888               sizeof(*tlv) + ac_tlv_len;
1889         skb = ath10k_wmi_alloc_skb(ar, len);
1890         if (!skb)
1891                 return ERR_PTR(-ENOMEM);
1892
1893         ptr = (void *)skb->data;
1894         tlv = ptr;
1895         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD);
1896         tlv->len = __cpu_to_le16(sizeof(*cmd));
1897         cmd = (void *)tlv->value;
1898         cmd->vdev_id = __cpu_to_le32(vdev_id);
1899         cmd->num_ac = __cpu_to_le32(num_ac);
1900         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
1901
1902         ptr += sizeof(*tlv);
1903         ptr += sizeof(*cmd);
1904
1905         tlv = ptr;
1906         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1907         tlv->len = __cpu_to_le16(ac_tlv_len);
1908         ac = (void *)tlv->value;
1909
1910         ptr += sizeof(*tlv);
1911         for (i = 0; i < num_ac; i++)
1912                 ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]);
1913
1914         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n");
1915         return skb;
1916 }
1917
1918 static void *ath10k_wmi_tlv_put_wmm(void *ptr,
1919                                     const struct wmi_wmm_params_arg *arg)
1920 {
1921         struct wmi_wmm_params *wmm;
1922         struct wmi_tlv *tlv;
1923
1924         tlv = ptr;
1925         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS);
1926         tlv->len = __cpu_to_le16(sizeof(*wmm));
1927         wmm = (void *)tlv->value;
1928         ath10k_wmi_set_wmm_param(wmm, arg);
1929
1930         return ptr + sizeof(*tlv) + sizeof(*wmm);
1931 }
1932
1933 static struct sk_buff *
1934 ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id,
1935                                     const struct wmi_wmm_params_all_arg *arg)
1936 {
1937         struct wmi_tlv_vdev_set_wmm_cmd *cmd;
1938         struct wmi_tlv *tlv;
1939         struct sk_buff *skb;
1940         size_t len;
1941         void *ptr;
1942
1943         len = sizeof(*tlv) + sizeof(*cmd);
1944         skb = ath10k_wmi_alloc_skb(ar, len);
1945         if (!skb)
1946                 return ERR_PTR(-ENOMEM);
1947
1948         ptr = (void *)skb->data;
1949         tlv = ptr;
1950         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD);
1951         tlv->len = __cpu_to_le16(sizeof(*cmd));
1952         cmd = (void *)tlv->value;
1953         cmd->vdev_id = __cpu_to_le32(vdev_id);
1954
1955         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be);
1956         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk);
1957         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi);
1958         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo);
1959
1960         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n");
1961         return skb;
1962 }
1963
1964 static struct sk_buff *
1965 ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar,
1966                                     const struct wmi_sta_keepalive_arg *arg)
1967 {
1968         struct wmi_tlv_sta_keepalive_cmd *cmd;
1969         struct wmi_sta_keepalive_arp_resp *arp;
1970         struct sk_buff *skb;
1971         struct wmi_tlv *tlv;
1972         void *ptr;
1973         size_t len;
1974
1975         len = sizeof(*tlv) + sizeof(*cmd) +
1976               sizeof(*tlv) + sizeof(*arp);
1977         skb = ath10k_wmi_alloc_skb(ar, len);
1978         if (!skb)
1979                 return ERR_PTR(-ENOMEM);
1980
1981         ptr = (void *)skb->data;
1982         tlv = ptr;
1983         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD);
1984         tlv->len = __cpu_to_le16(sizeof(*cmd));
1985         cmd = (void *)tlv->value;
1986         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
1987         cmd->enabled = __cpu_to_le32(arg->enabled);
1988         cmd->method = __cpu_to_le32(arg->method);
1989         cmd->interval = __cpu_to_le32(arg->interval);
1990
1991         ptr += sizeof(*tlv);
1992         ptr += sizeof(*cmd);
1993
1994         tlv = ptr;
1995         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE);
1996         tlv->len = __cpu_to_le16(sizeof(*arp));
1997         arp = (void *)tlv->value;
1998
1999         arp->src_ip4_addr = arg->src_ip4_addr;
2000         arp->dest_ip4_addr = arg->dest_ip4_addr;
2001         ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr);
2002
2003         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d inverval %d\n",
2004                    arg->vdev_id, arg->enabled, arg->method, arg->interval);
2005         return skb;
2006 }
2007
2008 static struct sk_buff *
2009 ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id,
2010                                   const u8 peer_addr[ETH_ALEN],
2011                                   enum wmi_peer_type peer_type)
2012 {
2013         struct wmi_tlv_peer_create_cmd *cmd;
2014         struct wmi_tlv *tlv;
2015         struct sk_buff *skb;
2016
2017         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2018         if (!skb)
2019                 return ERR_PTR(-ENOMEM);
2020
2021         tlv = (void *)skb->data;
2022         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD);
2023         tlv->len = __cpu_to_le16(sizeof(*cmd));
2024         cmd = (void *)tlv->value;
2025         cmd->vdev_id = __cpu_to_le32(vdev_id);
2026         cmd->peer_type = __cpu_to_le32(peer_type);
2027         ether_addr_copy(cmd->peer_addr.addr, peer_addr);
2028
2029         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n");
2030         return skb;
2031 }
2032
2033 static struct sk_buff *
2034 ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id,
2035                                   const u8 peer_addr[ETH_ALEN])
2036 {
2037         struct wmi_peer_delete_cmd *cmd;
2038         struct wmi_tlv *tlv;
2039         struct sk_buff *skb;
2040
2041         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2042         if (!skb)
2043                 return ERR_PTR(-ENOMEM);
2044
2045         tlv = (void *)skb->data;
2046         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD);
2047         tlv->len = __cpu_to_le16(sizeof(*cmd));
2048         cmd = (void *)tlv->value;
2049         cmd->vdev_id = __cpu_to_le32(vdev_id);
2050         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2051
2052         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n");
2053         return skb;
2054 }
2055
2056 static struct sk_buff *
2057 ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id,
2058                                  const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
2059 {
2060         struct wmi_peer_flush_tids_cmd *cmd;
2061         struct wmi_tlv *tlv;
2062         struct sk_buff *skb;
2063
2064         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2065         if (!skb)
2066                 return ERR_PTR(-ENOMEM);
2067
2068         tlv = (void *)skb->data;
2069         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD);
2070         tlv->len = __cpu_to_le16(sizeof(*cmd));
2071         cmd = (void *)tlv->value;
2072         cmd->vdev_id = __cpu_to_le32(vdev_id);
2073         cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
2074         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2075
2076         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n");
2077         return skb;
2078 }
2079
2080 static struct sk_buff *
2081 ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id,
2082                                      const u8 *peer_addr,
2083                                      enum wmi_peer_param param_id,
2084                                      u32 param_value)
2085 {
2086         struct wmi_peer_set_param_cmd *cmd;
2087         struct wmi_tlv *tlv;
2088         struct sk_buff *skb;
2089
2090         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2091         if (!skb)
2092                 return ERR_PTR(-ENOMEM);
2093
2094         tlv = (void *)skb->data;
2095         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD);
2096         tlv->len = __cpu_to_le16(sizeof(*cmd));
2097         cmd = (void *)tlv->value;
2098         cmd->vdev_id = __cpu_to_le32(vdev_id);
2099         cmd->param_id = __cpu_to_le32(param_id);
2100         cmd->param_value = __cpu_to_le32(param_value);
2101         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2102
2103         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer set param\n");
2104         return skb;
2105 }
2106
2107 static struct sk_buff *
2108 ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar,
2109                                  const struct wmi_peer_assoc_complete_arg *arg)
2110 {
2111         struct wmi_tlv_peer_assoc_cmd *cmd;
2112         struct wmi_vht_rate_set *vht_rate;
2113         struct wmi_tlv *tlv;
2114         struct sk_buff *skb;
2115         size_t len, legacy_rate_len, ht_rate_len;
2116         void *ptr;
2117
2118         if (arg->peer_mpdu_density > 16)
2119                 return ERR_PTR(-EINVAL);
2120         if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
2121                 return ERR_PTR(-EINVAL);
2122         if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
2123                 return ERR_PTR(-EINVAL);
2124
2125         legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates,
2126                                   sizeof(__le32));
2127         ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32));
2128         len = (sizeof(*tlv) + sizeof(*cmd)) +
2129               (sizeof(*tlv) + legacy_rate_len) +
2130               (sizeof(*tlv) + ht_rate_len) +
2131               (sizeof(*tlv) + sizeof(*vht_rate));
2132         skb = ath10k_wmi_alloc_skb(ar, len);
2133         if (!skb)
2134                 return ERR_PTR(-ENOMEM);
2135
2136         ptr = (void *)skb->data;
2137         tlv = ptr;
2138         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD);
2139         tlv->len = __cpu_to_le16(sizeof(*cmd));
2140         cmd = (void *)tlv->value;
2141
2142         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2143         cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
2144         cmd->assoc_id = __cpu_to_le32(arg->peer_aid);
2145         cmd->flags = __cpu_to_le32(arg->peer_flags);
2146         cmd->caps = __cpu_to_le32(arg->peer_caps);
2147         cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval);
2148         cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps);
2149         cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu);
2150         cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density);
2151         cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps);
2152         cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams);
2153         cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps);
2154         cmd->phy_mode = __cpu_to_le32(arg->peer_phymode);
2155         cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates);
2156         cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates);
2157         ether_addr_copy(cmd->mac_addr.addr, arg->addr);
2158
2159         ptr += sizeof(*tlv);
2160         ptr += sizeof(*cmd);
2161
2162         tlv = ptr;
2163         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2164         tlv->len = __cpu_to_le16(legacy_rate_len);
2165         memcpy(tlv->value, arg->peer_legacy_rates.rates,
2166                arg->peer_legacy_rates.num_rates);
2167
2168         ptr += sizeof(*tlv);
2169         ptr += legacy_rate_len;
2170
2171         tlv = ptr;
2172         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2173         tlv->len = __cpu_to_le16(ht_rate_len);
2174         memcpy(tlv->value, arg->peer_ht_rates.rates,
2175                arg->peer_ht_rates.num_rates);
2176
2177         ptr += sizeof(*tlv);
2178         ptr += ht_rate_len;
2179
2180         tlv = ptr;
2181         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET);
2182         tlv->len = __cpu_to_le16(sizeof(*vht_rate));
2183         vht_rate = (void *)tlv->value;
2184
2185         vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
2186         vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
2187         vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
2188         vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
2189
2190         ptr += sizeof(*tlv);
2191         ptr += sizeof(*vht_rate);
2192
2193         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n");
2194         return skb;
2195 }
2196
2197 static struct sk_buff *
2198 ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
2199                                  enum wmi_sta_ps_mode psmode)
2200 {
2201         struct wmi_sta_powersave_mode_cmd *cmd;
2202         struct wmi_tlv *tlv;
2203         struct sk_buff *skb;
2204
2205         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2206         if (!skb)
2207                 return ERR_PTR(-ENOMEM);
2208
2209         tlv = (void *)skb->data;
2210         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD);
2211         tlv->len = __cpu_to_le16(sizeof(*cmd));
2212         cmd = (void *)tlv->value;
2213         cmd->vdev_id = __cpu_to_le32(vdev_id);
2214         cmd->sta_ps_mode = __cpu_to_le32(psmode);
2215
2216         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n");
2217         return skb;
2218 }
2219
2220 static struct sk_buff *
2221 ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id,
2222                                  enum wmi_sta_powersave_param param_id,
2223                                  u32 param_value)
2224 {
2225         struct wmi_sta_powersave_param_cmd *cmd;
2226         struct wmi_tlv *tlv;
2227         struct sk_buff *skb;
2228
2229         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2230         if (!skb)
2231                 return ERR_PTR(-ENOMEM);
2232
2233         tlv = (void *)skb->data;
2234         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD);
2235         tlv->len = __cpu_to_le16(sizeof(*cmd));
2236         cmd = (void *)tlv->value;
2237         cmd->vdev_id = __cpu_to_le32(vdev_id);
2238         cmd->param_id = __cpu_to_le32(param_id);
2239         cmd->param_value = __cpu_to_le32(param_value);
2240
2241         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n");
2242         return skb;
2243 }
2244
2245 static struct sk_buff *
2246 ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac,
2247                                 enum wmi_ap_ps_peer_param param_id, u32 value)
2248 {
2249         struct wmi_ap_ps_peer_cmd *cmd;
2250         struct wmi_tlv *tlv;
2251         struct sk_buff *skb;
2252
2253         if (!mac)
2254                 return ERR_PTR(-EINVAL);
2255
2256         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2257         if (!skb)
2258                 return ERR_PTR(-ENOMEM);
2259
2260         tlv = (void *)skb->data;
2261         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD);
2262         tlv->len = __cpu_to_le16(sizeof(*cmd));
2263         cmd = (void *)tlv->value;
2264         cmd->vdev_id = __cpu_to_le32(vdev_id);
2265         cmd->param_id = __cpu_to_le32(param_id);
2266         cmd->param_value = __cpu_to_le32(value);
2267         ether_addr_copy(cmd->peer_macaddr.addr, mac);
2268
2269         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n");
2270         return skb;
2271 }
2272
2273 static struct sk_buff *
2274 ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar,
2275                                      const struct wmi_scan_chan_list_arg *arg)
2276 {
2277         struct wmi_tlv_scan_chan_list_cmd *cmd;
2278         struct wmi_channel *ci;
2279         struct wmi_channel_arg *ch;
2280         struct wmi_tlv *tlv;
2281         struct sk_buff *skb;
2282         size_t chans_len, len;
2283         int i;
2284         void *ptr, *chans;
2285
2286         chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci));
2287         len = (sizeof(*tlv) + sizeof(*cmd)) +
2288               (sizeof(*tlv) + chans_len);
2289
2290         skb = ath10k_wmi_alloc_skb(ar, len);
2291         if (!skb)
2292                 return ERR_PTR(-ENOMEM);
2293
2294         ptr = (void *)skb->data;
2295         tlv = ptr;
2296         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD);
2297         tlv->len = __cpu_to_le16(sizeof(*cmd));
2298         cmd = (void *)tlv->value;
2299         cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
2300
2301         ptr += sizeof(*tlv);
2302         ptr += sizeof(*cmd);
2303
2304         tlv = ptr;
2305         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2306         tlv->len = __cpu_to_le16(chans_len);
2307         chans = (void *)tlv->value;
2308
2309         for (i = 0; i < arg->n_channels; i++) {
2310                 ch = &arg->channels[i];
2311
2312                 tlv = chans;
2313                 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2314                 tlv->len = __cpu_to_le16(sizeof(*ci));
2315                 ci = (void *)tlv->value;
2316
2317                 ath10k_wmi_put_wmi_channel(ci, ch);
2318
2319                 chans += sizeof(*tlv);
2320                 chans += sizeof(*ci);
2321         }
2322
2323         ptr += sizeof(*tlv);
2324         ptr += chans_len;
2325
2326         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n");
2327         return skb;
2328 }
2329
2330 static struct sk_buff *
2331 ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id,
2332                                  const void *bcn, size_t bcn_len,
2333                                  u32 bcn_paddr, bool dtim_zero,
2334                                  bool deliver_cab)
2335
2336 {
2337         struct wmi_bcn_tx_ref_cmd *cmd;
2338         struct wmi_tlv *tlv;
2339         struct sk_buff *skb;
2340         struct ieee80211_hdr *hdr;
2341         u16 fc;
2342
2343         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2344         if (!skb)
2345                 return ERR_PTR(-ENOMEM);
2346
2347         hdr = (struct ieee80211_hdr *)bcn;
2348         fc = le16_to_cpu(hdr->frame_control);
2349
2350         tlv = (void *)skb->data;
2351         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD);
2352         tlv->len = __cpu_to_le16(sizeof(*cmd));
2353         cmd = (void *)tlv->value;
2354         cmd->vdev_id = __cpu_to_le32(vdev_id);
2355         cmd->data_len = __cpu_to_le32(bcn_len);
2356         cmd->data_ptr = __cpu_to_le32(bcn_paddr);
2357         cmd->msdu_id = 0;
2358         cmd->frame_control = __cpu_to_le32(fc);
2359         cmd->flags = 0;
2360
2361         if (dtim_zero)
2362                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO);
2363
2364         if (deliver_cab)
2365                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB);
2366
2367         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n");
2368         return skb;
2369 }
2370
2371 static struct sk_buff *
2372 ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar,
2373                                    const struct wmi_wmm_params_all_arg *arg)
2374 {
2375         struct wmi_tlv_pdev_set_wmm_cmd *cmd;
2376         struct wmi_wmm_params *wmm;
2377         struct wmi_tlv *tlv;
2378         struct sk_buff *skb;
2379         size_t len;
2380         void *ptr;
2381
2382         len = (sizeof(*tlv) + sizeof(*cmd)) +
2383               (4 * (sizeof(*tlv) + sizeof(*wmm)));
2384         skb = ath10k_wmi_alloc_skb(ar, len);
2385         if (!skb)
2386                 return ERR_PTR(-ENOMEM);
2387
2388         ptr = (void *)skb->data;
2389
2390         tlv = ptr;
2391         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD);
2392         tlv->len = __cpu_to_le16(sizeof(*cmd));
2393         cmd = (void *)tlv->value;
2394
2395         /* nothing to set here */
2396
2397         ptr += sizeof(*tlv);
2398         ptr += sizeof(*cmd);
2399
2400         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be);
2401         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk);
2402         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi);
2403         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo);
2404
2405         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n");
2406         return skb;
2407 }
2408
2409 static struct sk_buff *
2410 ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask)
2411 {
2412         struct wmi_request_stats_cmd *cmd;
2413         struct wmi_tlv *tlv;
2414         struct sk_buff *skb;
2415
2416         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2417         if (!skb)
2418                 return ERR_PTR(-ENOMEM);
2419
2420         tlv = (void *)skb->data;
2421         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD);
2422         tlv->len = __cpu_to_le16(sizeof(*cmd));
2423         cmd = (void *)tlv->value;
2424         cmd->stats_id = __cpu_to_le32(stats_mask);
2425
2426         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n");
2427         return skb;
2428 }
2429
2430 static struct sk_buff *
2431 ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar,
2432                                     enum wmi_force_fw_hang_type type,
2433                                     u32 delay_ms)
2434 {
2435         struct wmi_force_fw_hang_cmd *cmd;
2436         struct wmi_tlv *tlv;
2437         struct sk_buff *skb;
2438
2439         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2440         if (!skb)
2441                 return ERR_PTR(-ENOMEM);
2442
2443         tlv = (void *)skb->data;
2444         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD);
2445         tlv->len = __cpu_to_le16(sizeof(*cmd));
2446         cmd = (void *)tlv->value;
2447         cmd->type = __cpu_to_le32(type);
2448         cmd->delay_ms = __cpu_to_le32(delay_ms);
2449
2450         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n");
2451         return skb;
2452 }
2453
2454 static struct sk_buff *
2455 ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u32 module_enable,
2456                                  u32 log_level) {
2457         struct wmi_tlv_dbglog_cmd *cmd;
2458         struct wmi_tlv *tlv;
2459         struct sk_buff *skb;
2460         size_t len, bmap_len;
2461         u32 value;
2462         void *ptr;
2463
2464         if (module_enable) {
2465                 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
2466                                 module_enable,
2467                                 WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE);
2468         } else {
2469                 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
2470                                 WMI_TLV_DBGLOG_ALL_MODULES,
2471                                 WMI_TLV_DBGLOG_LOG_LEVEL_WARN);
2472         }
2473
2474         bmap_len = 0;
2475         len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len;
2476         skb = ath10k_wmi_alloc_skb(ar, len);
2477         if (!skb)
2478                 return ERR_PTR(-ENOMEM);
2479
2480         ptr = (void *)skb->data;
2481
2482         tlv = ptr;
2483         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD);
2484         tlv->len = __cpu_to_le16(sizeof(*cmd));
2485         cmd = (void *)tlv->value;
2486         cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL);
2487         cmd->value = __cpu_to_le32(value);
2488
2489         ptr += sizeof(*tlv);
2490         ptr += sizeof(*cmd);
2491
2492         tlv = ptr;
2493         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
2494         tlv->len = __cpu_to_le16(bmap_len);
2495
2496         /* nothing to do here */
2497
2498         ptr += sizeof(*tlv);
2499         ptr += sizeof(bmap_len);
2500
2501         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value);
2502         return skb;
2503 }
2504
2505 static struct sk_buff *
2506 ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter)
2507 {
2508         struct wmi_tlv_pktlog_enable *cmd;
2509         struct wmi_tlv *tlv;
2510         struct sk_buff *skb;
2511         void *ptr;
2512         size_t len;
2513
2514         len = sizeof(*tlv) + sizeof(*cmd);
2515         skb = ath10k_wmi_alloc_skb(ar, len);
2516         if (!skb)
2517                 return ERR_PTR(-ENOMEM);
2518
2519         ptr = (void *)skb->data;
2520         tlv = ptr;
2521         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD);
2522         tlv->len = __cpu_to_le16(sizeof(*cmd));
2523         cmd = (void *)tlv->value;
2524         cmd->filter = __cpu_to_le32(filter);
2525
2526         ptr += sizeof(*tlv);
2527         ptr += sizeof(*cmd);
2528
2529         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n",
2530                    filter);
2531         return skb;
2532 }
2533
2534 static struct sk_buff *
2535 ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar)
2536 {
2537         struct wmi_tlv_pktlog_disable *cmd;
2538         struct wmi_tlv *tlv;
2539         struct sk_buff *skb;
2540         void *ptr;
2541         size_t len;
2542
2543         len = sizeof(*tlv) + sizeof(*cmd);
2544         skb = ath10k_wmi_alloc_skb(ar, len);
2545         if (!skb)
2546                 return ERR_PTR(-ENOMEM);
2547
2548         ptr = (void *)skb->data;
2549         tlv = ptr;
2550         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD);
2551         tlv->len = __cpu_to_le16(sizeof(*cmd));
2552         cmd = (void *)tlv->value;
2553
2554         ptr += sizeof(*tlv);
2555         ptr += sizeof(*cmd);
2556
2557         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n");
2558         return skb;
2559 }
2560
2561 static struct sk_buff *
2562 ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id,
2563                                u32 tim_ie_offset, struct sk_buff *bcn,
2564                                u32 prb_caps, u32 prb_erp, void *prb_ies,
2565                                size_t prb_ies_len)
2566 {
2567         struct wmi_tlv_bcn_tmpl_cmd *cmd;
2568         struct wmi_tlv_bcn_prb_info *info;
2569         struct wmi_tlv *tlv;
2570         struct sk_buff *skb;
2571         void *ptr;
2572         size_t len;
2573
2574         if (WARN_ON(prb_ies_len > 0 && !prb_ies))
2575                 return ERR_PTR(-EINVAL);
2576
2577         len = sizeof(*tlv) + sizeof(*cmd) +
2578               sizeof(*tlv) + sizeof(*info) + prb_ies_len +
2579               sizeof(*tlv) + roundup(bcn->len, 4);
2580         skb = ath10k_wmi_alloc_skb(ar, len);
2581         if (!skb)
2582                 return ERR_PTR(-ENOMEM);
2583
2584         ptr = (void *)skb->data;
2585         tlv = ptr;
2586         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD);
2587         tlv->len = __cpu_to_le16(sizeof(*cmd));
2588         cmd = (void *)tlv->value;
2589         cmd->vdev_id = __cpu_to_le32(vdev_id);
2590         cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset);
2591         cmd->buf_len = __cpu_to_le32(bcn->len);
2592
2593         ptr += sizeof(*tlv);
2594         ptr += sizeof(*cmd);
2595
2596         /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but
2597          * then it is then impossible to pass original ie len.
2598          * This chunk is not used yet so if setting probe resp template yields
2599          * problems with beaconing or crashes firmware look here.
2600          */
2601         tlv = ptr;
2602         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
2603         tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len);
2604         info = (void *)tlv->value;
2605         info->caps = __cpu_to_le32(prb_caps);
2606         info->erp = __cpu_to_le32(prb_erp);
2607         memcpy(info->ies, prb_ies, prb_ies_len);
2608
2609         ptr += sizeof(*tlv);
2610         ptr += sizeof(*info);
2611         ptr += prb_ies_len;
2612
2613         tlv = ptr;
2614         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2615         tlv->len = __cpu_to_le16(roundup(bcn->len, 4));
2616         memcpy(tlv->value, bcn->data, bcn->len);
2617
2618         /* FIXME: Adjust TSF? */
2619
2620         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n",
2621                    vdev_id);
2622         return skb;
2623 }
2624
2625 static struct sk_buff *
2626 ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id,
2627                                struct sk_buff *prb)
2628 {
2629         struct wmi_tlv_prb_tmpl_cmd *cmd;
2630         struct wmi_tlv_bcn_prb_info *info;
2631         struct wmi_tlv *tlv;
2632         struct sk_buff *skb;
2633         void *ptr;
2634         size_t len;
2635
2636         len = sizeof(*tlv) + sizeof(*cmd) +
2637               sizeof(*tlv) + sizeof(*info) +
2638               sizeof(*tlv) + roundup(prb->len, 4);
2639         skb = ath10k_wmi_alloc_skb(ar, len);
2640         if (!skb)
2641                 return ERR_PTR(-ENOMEM);
2642
2643         ptr = (void *)skb->data;
2644         tlv = ptr;
2645         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD);
2646         tlv->len = __cpu_to_le16(sizeof(*cmd));
2647         cmd = (void *)tlv->value;
2648         cmd->vdev_id = __cpu_to_le32(vdev_id);
2649         cmd->buf_len = __cpu_to_le32(prb->len);
2650
2651         ptr += sizeof(*tlv);
2652         ptr += sizeof(*cmd);
2653
2654         tlv = ptr;
2655         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
2656         tlv->len = __cpu_to_le16(sizeof(*info));
2657         info = (void *)tlv->value;
2658         info->caps = 0;
2659         info->erp = 0;
2660
2661         ptr += sizeof(*tlv);
2662         ptr += sizeof(*info);
2663
2664         tlv = ptr;
2665         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2666         tlv->len = __cpu_to_le16(roundup(prb->len, 4));
2667         memcpy(tlv->value, prb->data, prb->len);
2668
2669         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n",
2670                    vdev_id);
2671         return skb;
2672 }
2673
2674 static struct sk_buff *
2675 ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id,
2676                                     const u8 *p2p_ie)
2677 {
2678         struct wmi_tlv_p2p_go_bcn_ie *cmd;
2679         struct wmi_tlv *tlv;
2680         struct sk_buff *skb;
2681         void *ptr;
2682         size_t len;
2683
2684         len = sizeof(*tlv) + sizeof(*cmd) +
2685               sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4);
2686         skb = ath10k_wmi_alloc_skb(ar, len);
2687         if (!skb)
2688                 return ERR_PTR(-ENOMEM);
2689
2690         ptr = (void *)skb->data;
2691         tlv = ptr;
2692         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE);
2693         tlv->len = __cpu_to_le16(sizeof(*cmd));
2694         cmd = (void *)tlv->value;
2695         cmd->vdev_id = __cpu_to_le32(vdev_id);
2696         cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2);
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(roundup(p2p_ie[1] + 2, 4));
2704         memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2);
2705
2706         ptr += sizeof(*tlv);
2707         ptr += roundup(p2p_ie[1] + 2, 4);
2708
2709         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n",
2710                    vdev_id);
2711         return skb;
2712 }
2713
2714 static struct sk_buff *
2715 ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id,
2716                                            enum wmi_tdls_state state)
2717 {
2718         struct wmi_tdls_set_state_cmd *cmd;
2719         struct wmi_tlv *tlv;
2720         struct sk_buff *skb;
2721         void *ptr;
2722         size_t len;
2723         /* Set to options from wmi_tlv_tdls_options,
2724          * for now none of them are enabled.
2725          */
2726         u32 options = 0;
2727
2728         len = sizeof(*tlv) + sizeof(*cmd);
2729         skb = ath10k_wmi_alloc_skb(ar, len);
2730         if (!skb)
2731                 return ERR_PTR(-ENOMEM);
2732
2733         ptr = (void *)skb->data;
2734         tlv = ptr;
2735         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD);
2736         tlv->len = __cpu_to_le16(sizeof(*cmd));
2737
2738         cmd = (void *)tlv->value;
2739         cmd->vdev_id = __cpu_to_le32(vdev_id);
2740         cmd->state = __cpu_to_le32(state);
2741         cmd->notification_interval_ms = __cpu_to_le32(5000);
2742         cmd->tx_discovery_threshold = __cpu_to_le32(100);
2743         cmd->tx_teardown_threshold = __cpu_to_le32(5);
2744         cmd->rssi_teardown_threshold = __cpu_to_le32(-75);
2745         cmd->rssi_delta = __cpu_to_le32(-20);
2746         cmd->tdls_options = __cpu_to_le32(options);
2747         cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2);
2748         cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000);
2749         cmd->tdls_puapsd_mask = __cpu_to_le32(0xf);
2750         cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0);
2751         cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10);
2752
2753         ptr += sizeof(*tlv);
2754         ptr += sizeof(*cmd);
2755
2756         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n",
2757                    state, vdev_id);
2758         return skb;
2759 }
2760
2761 static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp)
2762 {
2763         u32 peer_qos = 0;
2764
2765         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
2766                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO;
2767         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)
2768                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI;
2769         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)
2770                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK;
2771         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
2772                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE;
2773
2774         peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP);
2775
2776         return peer_qos;
2777 }
2778
2779 static struct sk_buff *
2780 ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar,
2781                                        const struct wmi_tdls_peer_update_cmd_arg *arg,
2782                                        const struct wmi_tdls_peer_capab_arg *cap,
2783                                        const struct wmi_channel_arg *chan_arg)
2784 {
2785         struct wmi_tdls_peer_update_cmd *cmd;
2786         struct wmi_tdls_peer_capab *peer_cap;
2787         struct wmi_channel *chan;
2788         struct wmi_tlv *tlv;
2789         struct sk_buff *skb;
2790         u32 peer_qos;
2791         void *ptr;
2792         int len;
2793         int i;
2794
2795         len = sizeof(*tlv) + sizeof(*cmd) +
2796               sizeof(*tlv) + sizeof(*peer_cap) +
2797               sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan);
2798
2799         skb = ath10k_wmi_alloc_skb(ar, len);
2800         if (!skb)
2801                 return ERR_PTR(-ENOMEM);
2802
2803         ptr = (void *)skb->data;
2804         tlv = ptr;
2805         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD);
2806         tlv->len = __cpu_to_le16(sizeof(*cmd));
2807
2808         cmd = (void *)tlv->value;
2809         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2810         ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
2811         cmd->peer_state = __cpu_to_le32(arg->peer_state);
2812
2813         ptr += sizeof(*tlv);
2814         ptr += sizeof(*cmd);
2815
2816         tlv = ptr;
2817         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES);
2818         tlv->len = __cpu_to_le16(sizeof(*peer_cap));
2819         peer_cap = (void *)tlv->value;
2820         peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues,
2821                                                    cap->peer_max_sp);
2822         peer_cap->peer_qos = __cpu_to_le32(peer_qos);
2823         peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support);
2824         peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support);
2825         peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass);
2826         peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass);
2827         peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len);
2828         peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len);
2829
2830         for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++)
2831                 peer_cap->peer_operclass[i] = cap->peer_operclass[i];
2832
2833         peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder);
2834         peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num);
2835         peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw);
2836
2837         ptr += sizeof(*tlv);
2838         ptr += sizeof(*peer_cap);
2839
2840         tlv = ptr;
2841         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2842         tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan));
2843
2844         ptr += sizeof(*tlv);
2845
2846         for (i = 0; i < cap->peer_chan_len; i++) {
2847                 tlv = ptr;
2848                 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2849                 tlv->len = __cpu_to_le16(sizeof(*chan));
2850                 chan = (void *)tlv->value;
2851                 ath10k_wmi_put_wmi_channel(chan, &chan_arg[i]);
2852
2853                 ptr += sizeof(*tlv);
2854                 ptr += sizeof(*chan);
2855         }
2856
2857         ath10k_dbg(ar, ATH10K_DBG_WMI,
2858                    "wmi tlv tdls peer update vdev %i state %d n_chans %u\n",
2859                    arg->vdev_id, arg->peer_state, cap->peer_chan_len);
2860         return skb;
2861 }
2862
2863 static struct sk_buff *
2864 ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar)
2865 {
2866         struct wmi_tlv_wow_enable_cmd *cmd;
2867         struct wmi_tlv *tlv;
2868         struct sk_buff *skb;
2869         size_t len;
2870
2871         len = sizeof(*tlv) + sizeof(*cmd);
2872         skb = ath10k_wmi_alloc_skb(ar, len);
2873         if (!skb)
2874                 return ERR_PTR(-ENOMEM);
2875
2876         tlv = (struct wmi_tlv *)skb->data;
2877         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD);
2878         tlv->len = __cpu_to_le16(sizeof(*cmd));
2879         cmd = (void *)tlv->value;
2880
2881         cmd->enable = __cpu_to_le32(1);
2882
2883         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n");
2884         return skb;
2885 }
2886
2887 static struct sk_buff *
2888 ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar,
2889                                            u32 vdev_id,
2890                                            enum wmi_wow_wakeup_event event,
2891                                            u32 enable)
2892 {
2893         struct wmi_tlv_wow_add_del_event_cmd *cmd;
2894         struct wmi_tlv *tlv;
2895         struct sk_buff *skb;
2896         size_t len;
2897
2898         len = sizeof(*tlv) + sizeof(*cmd);
2899         skb = ath10k_wmi_alloc_skb(ar, len);
2900         if (!skb)
2901                 return ERR_PTR(-ENOMEM);
2902
2903         tlv = (struct wmi_tlv *)skb->data;
2904         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD);
2905         tlv->len = __cpu_to_le16(sizeof(*cmd));
2906         cmd = (void *)tlv->value;
2907
2908         cmd->vdev_id = __cpu_to_le32(vdev_id);
2909         cmd->is_add = __cpu_to_le32(enable);
2910         cmd->event_bitmap = __cpu_to_le32(1 << event);
2911
2912         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n",
2913                    wow_wakeup_event(event), enable, vdev_id);
2914         return skb;
2915 }
2916
2917 static struct sk_buff *
2918 ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar)
2919 {
2920         struct wmi_tlv_wow_host_wakeup_ind *cmd;
2921         struct wmi_tlv *tlv;
2922         struct sk_buff *skb;
2923         size_t len;
2924
2925         len = sizeof(*tlv) + sizeof(*cmd);
2926         skb = ath10k_wmi_alloc_skb(ar, len);
2927         if (!skb)
2928                 return ERR_PTR(-ENOMEM);
2929
2930         tlv = (struct wmi_tlv *)skb->data;
2931         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD);
2932         tlv->len = __cpu_to_le16(sizeof(*cmd));
2933         cmd = (void *)tlv->value;
2934
2935         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n");
2936         return skb;
2937 }
2938
2939 static struct sk_buff *
2940 ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id,
2941                                       u32 pattern_id, const u8 *pattern,
2942                                       const u8 *bitmask, int pattern_len,
2943                                       int pattern_offset)
2944 {
2945         struct wmi_tlv_wow_add_pattern_cmd *cmd;
2946         struct wmi_tlv_wow_bitmap_pattern *bitmap;
2947         struct wmi_tlv *tlv;
2948         struct sk_buff *skb;
2949         void *ptr;
2950         size_t len;
2951
2952         len = sizeof(*tlv) + sizeof(*cmd) +
2953               sizeof(*tlv) +                    /* array struct */
2954               sizeof(*tlv) + sizeof(*bitmap) +  /* bitmap */
2955               sizeof(*tlv) +                    /* empty ipv4 sync */
2956               sizeof(*tlv) +                    /* empty ipv6 sync */
2957               sizeof(*tlv) +                    /* empty magic */
2958               sizeof(*tlv) +                    /* empty info timeout */
2959               sizeof(*tlv) + sizeof(u32);       /* ratelimit interval */
2960
2961         skb = ath10k_wmi_alloc_skb(ar, len);
2962         if (!skb)
2963                 return ERR_PTR(-ENOMEM);
2964
2965         /* cmd */
2966         ptr = (void *)skb->data;
2967         tlv = ptr;
2968         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD);
2969         tlv->len = __cpu_to_le16(sizeof(*cmd));
2970         cmd = (void *)tlv->value;
2971
2972         cmd->vdev_id = __cpu_to_le32(vdev_id);
2973         cmd->pattern_id = __cpu_to_le32(pattern_id);
2974         cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
2975
2976         ptr += sizeof(*tlv);
2977         ptr += sizeof(*cmd);
2978
2979         /* bitmap */
2980         tlv = ptr;
2981         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2982         tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap));
2983
2984         ptr += sizeof(*tlv);
2985
2986         tlv = ptr;
2987         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T);
2988         tlv->len = __cpu_to_le16(sizeof(*bitmap));
2989         bitmap = (void *)tlv->value;
2990
2991         memcpy(bitmap->patternbuf, pattern, pattern_len);
2992         memcpy(bitmap->bitmaskbuf, bitmask, pattern_len);
2993         bitmap->pattern_offset = __cpu_to_le32(pattern_offset);
2994         bitmap->pattern_len = __cpu_to_le32(pattern_len);
2995         bitmap->bitmask_len = __cpu_to_le32(pattern_len);
2996         bitmap->pattern_id = __cpu_to_le32(pattern_id);
2997
2998         ptr += sizeof(*tlv);
2999         ptr += sizeof(*bitmap);
3000
3001         /* ipv4 sync */
3002         tlv = ptr;
3003         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3004         tlv->len = __cpu_to_le16(0);
3005
3006         ptr += sizeof(*tlv);
3007
3008         /* ipv6 sync */
3009         tlv = ptr;
3010         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3011         tlv->len = __cpu_to_le16(0);
3012
3013         ptr += sizeof(*tlv);
3014
3015         /* magic */
3016         tlv = ptr;
3017         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3018         tlv->len = __cpu_to_le16(0);
3019
3020         ptr += sizeof(*tlv);
3021
3022         /* pattern info timeout */
3023         tlv = ptr;
3024         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3025         tlv->len = __cpu_to_le16(0);
3026
3027         ptr += sizeof(*tlv);
3028
3029         /* ratelimit interval */
3030         tlv = ptr;
3031         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3032         tlv->len = __cpu_to_le16(sizeof(u32));
3033
3034         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n",
3035                    vdev_id, pattern_id, pattern_offset);
3036         return skb;
3037 }
3038
3039 static struct sk_buff *
3040 ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id,
3041                                       u32 pattern_id)
3042 {
3043         struct wmi_tlv_wow_del_pattern_cmd *cmd;
3044         struct wmi_tlv *tlv;
3045         struct sk_buff *skb;
3046         size_t len;
3047
3048         len = sizeof(*tlv) + sizeof(*cmd);
3049         skb = ath10k_wmi_alloc_skb(ar, len);
3050         if (!skb)
3051                 return ERR_PTR(-ENOMEM);
3052
3053         tlv = (struct wmi_tlv *)skb->data;
3054         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD);
3055         tlv->len = __cpu_to_le16(sizeof(*cmd));
3056         cmd = (void *)tlv->value;
3057
3058         cmd->vdev_id = __cpu_to_le32(vdev_id);
3059         cmd->pattern_id = __cpu_to_le32(pattern_id);
3060         cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
3061
3062         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n",
3063                    vdev_id, pattern_id);
3064         return skb;
3065 }
3066
3067 static struct sk_buff *
3068 ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable)
3069 {
3070         struct wmi_tlv_adaptive_qcs *cmd;
3071         struct wmi_tlv *tlv;
3072         struct sk_buff *skb;
3073         void *ptr;
3074         size_t len;
3075
3076         len = sizeof(*tlv) + sizeof(*cmd);
3077         skb = ath10k_wmi_alloc_skb(ar, len);
3078         if (!skb)
3079                 return ERR_PTR(-ENOMEM);
3080
3081         ptr = (void *)skb->data;
3082         tlv = ptr;
3083         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD);
3084         tlv->len = __cpu_to_le16(sizeof(*cmd));
3085         cmd = (void *)tlv->value;
3086         cmd->enable = __cpu_to_le32(enable ? 1 : 0);
3087
3088         ptr += sizeof(*tlv);
3089         ptr += sizeof(*cmd);
3090
3091         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable);
3092         return skb;
3093 }
3094
3095 /****************/
3096 /* TLV mappings */
3097 /****************/
3098
3099 static struct wmi_cmd_map wmi_tlv_cmd_map = {
3100         .init_cmdid = WMI_TLV_INIT_CMDID,
3101         .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID,
3102         .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID,
3103         .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID,
3104         .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID,
3105         .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID,
3106         .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID,
3107         .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID,
3108         .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID,
3109         .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID,
3110         .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID,
3111         .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID,
3112         .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID,
3113         .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID,
3114         .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID,
3115         .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID,
3116         .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID,
3117         .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID,
3118         .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID,
3119         .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID,
3120         .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID,
3121         .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID,
3122         .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID,
3123         .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID,
3124         .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID,
3125         .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID,
3126         .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID,
3127         .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID,
3128         .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID,
3129         .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID,
3130         .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID,
3131         .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID,
3132         .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID,
3133         .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID,
3134         .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID,
3135         .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID,
3136         .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID,
3137         .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID,
3138         .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID,
3139         .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID,
3140         .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID,
3141         .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID,
3142         .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID,
3143         .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID,
3144         .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID,
3145         .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID,
3146         .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID,
3147         .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID,
3148         .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID,
3149         .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID,
3150         .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID,
3151         .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID,
3152         .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID,
3153         .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE,
3154         .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD,
3155         .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD,
3156         .roam_scan_rssi_change_threshold =
3157                                 WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
3158         .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
3159         .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
3160         .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE,
3161         .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD,
3162         .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO,
3163         .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY,
3164         .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE,
3165         .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE,
3166         .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID,
3167         .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID,
3168         .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID,
3169         .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID,
3170         .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID,
3171         .wlan_profile_set_hist_intvl_cmdid =
3172                                 WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
3173         .wlan_profile_get_profile_data_cmdid =
3174                                 WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
3175         .wlan_profile_enable_profile_id_cmdid =
3176                                 WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
3177         .wlan_profile_list_profile_id_cmdid =
3178                                 WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
3179         .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID,
3180         .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID,
3181         .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID,
3182         .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID,
3183         .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID,
3184         .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID,
3185         .wow_enable_disable_wake_event_cmdid =
3186                                 WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
3187         .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID,
3188         .wow_hostwakeup_from_sleep_cmdid =
3189                                 WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
3190         .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID,
3191         .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID,
3192         .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID,
3193         .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID,
3194         .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID,
3195         .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID,
3196         .network_list_offload_config_cmdid =
3197                                 WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
3198         .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID,
3199         .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID,
3200         .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID,
3201         .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID,
3202         .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID,
3203         .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID,
3204         .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID,
3205         .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID,
3206         .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID,
3207         .echo_cmdid = WMI_TLV_ECHO_CMDID,
3208         .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID,
3209         .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID,
3210         .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID,
3211         .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID,
3212         .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID,
3213         .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID,
3214         .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID,
3215         .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID,
3216         .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID,
3217         .pdev_get_temperature_cmdid = WMI_TLV_CMD_UNSUPPORTED,
3218         .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID,
3219         .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID,
3220         .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID,
3221         .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID,
3222         .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
3223         .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
3224         .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
3225         .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
3226         .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
3227         .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
3228         .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
3229         .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
3230         .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
3231         .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
3232         .oem_req_cmdid = WMI_CMD_UNSUPPORTED,
3233         .nan_cmdid = WMI_CMD_UNSUPPORTED,
3234         .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
3235         .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
3236         .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
3237         .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
3238         .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
3239         .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
3240         .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
3241         .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
3242         .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
3243         .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
3244         .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
3245         .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
3246         .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
3247         .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
3248         .fwtest_cmdid = WMI_CMD_UNSUPPORTED,
3249         .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
3250         .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
3251         .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
3252         .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
3253         .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
3254 };
3255
3256 static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = {
3257         .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK,
3258         .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK,
3259         .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G,
3260         .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G,
3261         .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE,
3262         .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE,
3263         .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE,
3264         .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
3265         .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE,
3266         .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW,
3267         .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
3268         .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH,
3269         .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH,
3270         .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING,
3271         .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE,
3272         .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE,
3273         .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK,
3274         .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI,
3275         .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO,
3276         .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
3277         .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
3278         .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE,
3279         .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
3280         .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE,
3281         .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE,
3282         .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
3283         .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
3284         .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
3285         .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
3286         .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
3287         .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
3288         .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
3289         .bcnflt_stats_update_period =
3290                                 WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
3291         .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS,
3292         .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE,
3293         .dcs = WMI_TLV_PDEV_PARAM_DCS,
3294         .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE,
3295         .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD,
3296         .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD,
3297         .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL,
3298         .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL,
3299         .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN,
3300         .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA,
3301         .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG,
3302         .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP,
3303         .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED,
3304         .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR,
3305         .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE,
3306         .cal_period = WMI_PDEV_PARAM_UNSUPPORTED,
3307         .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
3308         .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
3309         .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
3310         .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
3311         .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
3312         .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
3313         .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
3314         .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
3315         .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
3316         .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
3317         .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
3318         .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
3319         .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED,
3320         .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
3321         .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
3322         .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3323         .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3324         .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3325         .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3326         .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3327         .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3328         .en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
3329         .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
3330         .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
3331         .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
3332         .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
3333         .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
3334         .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
3335         .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
3336         .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
3337         .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
3338         .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
3339         .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
3340         .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
3341         .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
3342         .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
3343         .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
3344         .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
3345         .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED,
3346         .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
3347         .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
3348         .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
3349 };
3350
3351 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = {
3352         .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD,
3353         .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
3354         .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL,
3355         .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL,
3356         .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE,
3357         .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE,
3358         .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME,
3359         .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE,
3360         .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME,
3361         .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD,
3362         .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME,
3363         .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL,
3364         .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD,
3365         .wmi_vdev_oc_scheduler_air_time_limit =
3366                                 WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
3367         .wds = WMI_TLV_VDEV_PARAM_WDS,
3368         .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW,
3369         .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX,
3370         .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT,
3371         .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT,
3372         .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM,
3373         .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH,
3374         .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET,
3375         .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION,
3376         .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT,
3377         .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE,
3378         .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE,
3379         .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE,
3380         .sgi = WMI_TLV_VDEV_PARAM_SGI,
3381         .ldpc = WMI_TLV_VDEV_PARAM_LDPC,
3382         .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC,
3383         .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC,
3384         .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD,
3385         .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID,
3386         .nss = WMI_TLV_VDEV_PARAM_NSS,
3387         .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE,
3388         .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE,
3389         .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE,
3390         .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE,
3391         .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
3392         .ap_keepalive_min_idle_inactive_time_secs =
3393                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
3394         .ap_keepalive_max_idle_inactive_time_secs =
3395                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
3396         .ap_keepalive_max_unresponsive_time_secs =
3397                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
3398         .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS,
3399         .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED,
3400         .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS,
3401         .txbf = WMI_TLV_VDEV_PARAM_TXBF,
3402         .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE,
3403         .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY,
3404         .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE,
3405         .ap_detect_out_of_sync_sleeping_sta_time_secs =
3406                                         WMI_TLV_VDEV_PARAM_UNSUPPORTED,
3407         .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
3408         .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
3409         .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
3410         .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
3411         .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
3412         .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
3413         .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
3414         .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
3415         .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
3416         .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
3417         .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
3418         .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
3419         .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
3420         .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
3421         .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
3422         .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
3423 };
3424
3425 static const struct wmi_ops wmi_tlv_ops = {
3426         .rx = ath10k_wmi_tlv_op_rx,
3427         .map_svc = wmi_tlv_svc_map,
3428
3429         .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev,
3430         .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev,
3431         .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev,
3432         .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev,
3433         .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev,
3434         .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev,
3435         .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr,
3436         .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
3437         .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev,
3438         .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev,
3439         .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats,
3440         .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev,
3441         .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev,
3442         .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme,
3443
3444         .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend,
3445         .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume,
3446         .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd,
3447         .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param,
3448         .gen_init = ath10k_wmi_tlv_op_gen_init,
3449         .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan,
3450         .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan,
3451         .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create,
3452         .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete,
3453         .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start,
3454         .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop,
3455         .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up,
3456         .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down,
3457         .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param,
3458         .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key,
3459         .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf,
3460         .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create,
3461         .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete,
3462         .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush,
3463         .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param,
3464         .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc,
3465         .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode,
3466         .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps,
3467         .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps,
3468         .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list,
3469         .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma,
3470         .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm,
3471         .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats,
3472         .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang,
3473         /* .gen_mgmt_tx = not implemented; HTT is used */
3474         .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg,
3475         .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable,
3476         .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable,
3477         /* .gen_pdev_set_quiet_mode not implemented */
3478         /* .gen_pdev_get_temperature not implemented */
3479         /* .gen_addba_clear_resp not implemented */
3480         /* .gen_addba_send not implemented */
3481         /* .gen_addba_set_resp not implemented */
3482         /* .gen_delba_send not implemented */
3483         .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl,
3484         .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl,
3485         .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie,
3486         .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd,
3487         .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive,
3488         .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable,
3489         .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event,
3490         .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind,
3491         .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern,
3492         .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern,
3493         .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state,
3494         .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update,
3495         .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs,
3496         .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill,
3497 };
3498
3499 /************/
3500 /* TLV init */
3501 /************/
3502
3503 void ath10k_wmi_tlv_attach(struct ath10k *ar)
3504 {
3505         ar->wmi.cmd = &wmi_tlv_cmd_map;
3506         ar->wmi.vdev_param = &wmi_tlv_vdev_param_map;
3507         ar->wmi.pdev_param = &wmi_tlv_pdev_param_map;
3508         ar->wmi.ops = &wmi_tlv_ops;
3509 }