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                         return -EPROTO;
1110
1111                 data += sizeof(*src);
1112                 data_len -= sizeof(*src);
1113
1114                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1115                 if (!dst)
1116                         continue;
1117
1118                 ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
1119                 ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
1120                 ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
1121                 list_add_tail(&dst->list, &stats->pdevs);
1122         }
1123
1124         for (i = 0; i < num_vdev_stats; i++) {
1125                 const struct wmi_tlv_vdev_stats *src;
1126                 struct ath10k_fw_stats_vdev *dst;
1127
1128                 src = data;
1129                 if (data_len < sizeof(*src))
1130                         return -EPROTO;
1131
1132                 data += sizeof(*src);
1133                 data_len -= sizeof(*src);
1134
1135                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1136                 if (!dst)
1137                         continue;
1138
1139                 ath10k_wmi_tlv_pull_vdev_stats(src, dst);
1140                 list_add_tail(&dst->list, &stats->vdevs);
1141         }
1142
1143         for (i = 0; i < num_peer_stats; i++) {
1144                 const struct wmi_10x_peer_stats *src;
1145                 struct ath10k_fw_stats_peer *dst;
1146
1147                 src = data;
1148                 if (data_len < sizeof(*src))
1149                         return -EPROTO;
1150
1151                 data += sizeof(*src);
1152                 data_len -= sizeof(*src);
1153
1154                 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1155                 if (!dst)
1156                         continue;
1157
1158                 ath10k_wmi_pull_peer_stats(&src->old, dst);
1159                 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
1160                 list_add_tail(&dst->list, &stats->peers);
1161         }
1162
1163         kfree(tb);
1164         return 0;
1165 }
1166
1167 static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar,
1168                                           struct sk_buff *skb,
1169                                           struct wmi_roam_ev_arg *arg)
1170 {
1171         const void **tb;
1172         const struct wmi_tlv_roam_ev *ev;
1173         int ret;
1174
1175         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1176         if (IS_ERR(tb)) {
1177                 ret = PTR_ERR(tb);
1178                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1179                 return ret;
1180         }
1181
1182         ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT];
1183         if (!ev) {
1184                 kfree(tb);
1185                 return -EPROTO;
1186         }
1187
1188         arg->vdev_id = ev->vdev_id;
1189         arg->reason = ev->reason;
1190         arg->rssi = ev->rssi;
1191
1192         kfree(tb);
1193         return 0;
1194 }
1195
1196 static int
1197 ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb,
1198                               struct wmi_wow_ev_arg *arg)
1199 {
1200         const void **tb;
1201         const struct wmi_tlv_wow_event_info *ev;
1202         int ret;
1203
1204         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1205         if (IS_ERR(tb)) {
1206                 ret = PTR_ERR(tb);
1207                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1208                 return ret;
1209         }
1210
1211         ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO];
1212         if (!ev) {
1213                 kfree(tb);
1214                 return -EPROTO;
1215         }
1216
1217         arg->vdev_id = __le32_to_cpu(ev->vdev_id);
1218         arg->flag = __le32_to_cpu(ev->flag);
1219         arg->wake_reason = __le32_to_cpu(ev->wake_reason);
1220         arg->data_len = __le32_to_cpu(ev->data_len);
1221
1222         kfree(tb);
1223         return 0;
1224 }
1225
1226 static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar,
1227                                           struct sk_buff *skb,
1228                                           struct wmi_echo_ev_arg *arg)
1229 {
1230         const void **tb;
1231         const struct wmi_echo_event *ev;
1232         int ret;
1233
1234         tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1235         if (IS_ERR(tb)) {
1236                 ret = PTR_ERR(tb);
1237                 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1238                 return ret;
1239         }
1240
1241         ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT];
1242         if (!ev) {
1243                 kfree(tb);
1244                 return -EPROTO;
1245         }
1246
1247         arg->value = ev->value;
1248
1249         kfree(tb);
1250         return 0;
1251 }
1252
1253 static struct sk_buff *
1254 ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt)
1255 {
1256         struct wmi_tlv_pdev_suspend *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_SUSPEND_CMD);
1266         tlv->len = __cpu_to_le16(sizeof(*cmd));
1267         cmd = (void *)tlv->value;
1268         cmd->opt = __cpu_to_le32(opt);
1269
1270         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n");
1271         return skb;
1272 }
1273
1274 static struct sk_buff *
1275 ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar)
1276 {
1277         struct wmi_tlv_resume_cmd *cmd;
1278         struct wmi_tlv *tlv;
1279         struct sk_buff *skb;
1280
1281         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1282         if (!skb)
1283                 return ERR_PTR(-ENOMEM);
1284
1285         tlv = (void *)skb->data;
1286         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD);
1287         tlv->len = __cpu_to_le16(sizeof(*cmd));
1288         cmd = (void *)tlv->value;
1289         cmd->reserved = __cpu_to_le32(0);
1290
1291         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n");
1292         return skb;
1293 }
1294
1295 static struct sk_buff *
1296 ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar,
1297                                   u16 rd, u16 rd2g, u16 rd5g,
1298                                   u16 ctl2g, u16 ctl5g,
1299                                   enum wmi_dfs_region dfs_reg)
1300 {
1301         struct wmi_tlv_pdev_set_rd_cmd *cmd;
1302         struct wmi_tlv *tlv;
1303         struct sk_buff *skb;
1304
1305         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1306         if (!skb)
1307                 return ERR_PTR(-ENOMEM);
1308
1309         tlv = (void *)skb->data;
1310         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD);
1311         tlv->len = __cpu_to_le16(sizeof(*cmd));
1312         cmd = (void *)tlv->value;
1313         cmd->regd = __cpu_to_le32(rd);
1314         cmd->regd_2ghz = __cpu_to_le32(rd2g);
1315         cmd->regd_5ghz = __cpu_to_le32(rd5g);
1316         cmd->conform_limit_2ghz = __cpu_to_le32(rd2g);
1317         cmd->conform_limit_5ghz = __cpu_to_le32(rd5g);
1318
1319         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n");
1320         return skb;
1321 }
1322
1323 static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar)
1324 {
1325         return WMI_TXBF_CONF_AFTER_ASSOC;
1326 }
1327
1328 static struct sk_buff *
1329 ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id,
1330                                      u32 param_value)
1331 {
1332         struct wmi_tlv_pdev_set_param_cmd *cmd;
1333         struct wmi_tlv *tlv;
1334         struct sk_buff *skb;
1335
1336         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1337         if (!skb)
1338                 return ERR_PTR(-ENOMEM);
1339
1340         tlv = (void *)skb->data;
1341         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD);
1342         tlv->len = __cpu_to_le16(sizeof(*cmd));
1343         cmd = (void *)tlv->value;
1344         cmd->param_id = __cpu_to_le32(param_id);
1345         cmd->param_value = __cpu_to_le32(param_value);
1346
1347         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param\n");
1348         return skb;
1349 }
1350
1351 static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar)
1352 {
1353         struct sk_buff *skb;
1354         struct wmi_tlv *tlv;
1355         struct wmi_tlv_init_cmd *cmd;
1356         struct wmi_tlv_resource_config *cfg;
1357         struct wmi_host_mem_chunks *chunks;
1358         size_t len, chunks_len;
1359         void *ptr;
1360
1361         chunks_len = ar->wmi.num_mem_chunks * sizeof(struct host_memory_chunk);
1362         len = (sizeof(*tlv) + sizeof(*cmd)) +
1363               (sizeof(*tlv) + sizeof(*cfg)) +
1364               (sizeof(*tlv) + chunks_len);
1365
1366         skb = ath10k_wmi_alloc_skb(ar, len);
1367         if (!skb)
1368                 return ERR_PTR(-ENOMEM);
1369
1370         ptr = skb->data;
1371
1372         tlv = ptr;
1373         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD);
1374         tlv->len = __cpu_to_le16(sizeof(*cmd));
1375         cmd = (void *)tlv->value;
1376         ptr += sizeof(*tlv);
1377         ptr += sizeof(*cmd);
1378
1379         tlv = ptr;
1380         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG);
1381         tlv->len = __cpu_to_le16(sizeof(*cfg));
1382         cfg = (void *)tlv->value;
1383         ptr += sizeof(*tlv);
1384         ptr += sizeof(*cfg);
1385
1386         tlv = ptr;
1387         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1388         tlv->len = __cpu_to_le16(chunks_len);
1389         chunks = (void *)tlv->value;
1390
1391         ptr += sizeof(*tlv);
1392         ptr += chunks_len;
1393
1394         cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0);
1395         cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1);
1396         cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0);
1397         cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1);
1398         cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2);
1399         cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3);
1400         cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks);
1401
1402         cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1403         cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS);
1404
1405         if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) {
1406                 cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1407                 cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1408         } else {
1409                 cfg->num_offload_peers = __cpu_to_le32(0);
1410                 cfg->num_offload_reorder_bufs = __cpu_to_le32(0);
1411         }
1412
1413         cfg->num_peer_keys = __cpu_to_le32(2);
1414         cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS);
1415         cfg->ast_skid_limit = __cpu_to_le32(0x10);
1416         cfg->tx_chain_mask = __cpu_to_le32(0x7);
1417         cfg->rx_chain_mask = __cpu_to_le32(0x7);
1418         cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64);
1419         cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64);
1420         cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64);
1421         cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28);
1422         cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
1423         cfg->scan_max_pending_reqs = __cpu_to_le32(4);
1424         cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1425         cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1426         cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8);
1427         cfg->num_mcast_groups = __cpu_to_le32(0);
1428         cfg->num_mcast_table_elems = __cpu_to_le32(0);
1429         cfg->mcast2ucast_mode = __cpu_to_le32(0);
1430         cfg->tx_dbg_log_size = __cpu_to_le32(0x400);
1431         cfg->num_wds_entries = __cpu_to_le32(0x20);
1432         cfg->dma_burst_size = __cpu_to_le32(0);
1433         cfg->mac_aggr_delim = __cpu_to_le32(0);
1434         cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0);
1435         cfg->vow_config = __cpu_to_le32(0);
1436         cfg->gtk_offload_max_vdev = __cpu_to_le32(2);
1437         cfg->num_msdu_desc = __cpu_to_le32(TARGET_TLV_NUM_MSDU_DESC);
1438         cfg->max_frag_entries = __cpu_to_le32(2);
1439         cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS);
1440         cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20);
1441         cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2);
1442         cfg->num_multicast_filter_entries = __cpu_to_le32(5);
1443         cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns);
1444         cfg->num_keep_alive_pattern = __cpu_to_le32(6);
1445         cfg->keep_alive_pattern_size = __cpu_to_le32(0);
1446         cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1);
1447         cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1);
1448
1449         ath10k_wmi_put_host_mem_chunks(ar, chunks);
1450
1451         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n");
1452         return skb;
1453 }
1454
1455 static struct sk_buff *
1456 ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar,
1457                                  const struct wmi_start_scan_arg *arg)
1458 {
1459         struct wmi_tlv_start_scan_cmd *cmd;
1460         struct wmi_tlv *tlv;
1461         struct sk_buff *skb;
1462         size_t len, chan_len, ssid_len, bssid_len, ie_len;
1463         __le32 *chans;
1464         struct wmi_ssid *ssids;
1465         struct wmi_mac_addr *addrs;
1466         void *ptr;
1467         int i, ret;
1468
1469         ret = ath10k_wmi_start_scan_verify(arg);
1470         if (ret)
1471                 return ERR_PTR(ret);
1472
1473         chan_len = arg->n_channels * sizeof(__le32);
1474         ssid_len = arg->n_ssids * sizeof(struct wmi_ssid);
1475         bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr);
1476         ie_len = roundup(arg->ie_len, 4);
1477         len = (sizeof(*tlv) + sizeof(*cmd)) +
1478               (arg->n_channels ? sizeof(*tlv) + chan_len : 0) +
1479               (arg->n_ssids ? sizeof(*tlv) + ssid_len : 0) +
1480               (arg->n_bssids ? sizeof(*tlv) + bssid_len : 0) +
1481               (arg->ie_len ? sizeof(*tlv) + ie_len : 0);
1482
1483         skb = ath10k_wmi_alloc_skb(ar, len);
1484         if (!skb)
1485                 return ERR_PTR(-ENOMEM);
1486
1487         ptr = (void *)skb->data;
1488         tlv = ptr;
1489         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD);
1490         tlv->len = __cpu_to_le16(sizeof(*cmd));
1491         cmd = (void *)tlv->value;
1492
1493         ath10k_wmi_put_start_scan_common(&cmd->common, arg);
1494         cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms);
1495         cmd->num_channels = __cpu_to_le32(arg->n_channels);
1496         cmd->num_ssids = __cpu_to_le32(arg->n_ssids);
1497         cmd->num_bssids = __cpu_to_le32(arg->n_bssids);
1498         cmd->ie_len = __cpu_to_le32(arg->ie_len);
1499         cmd->num_probes = __cpu_to_le32(3);
1500
1501         /* FIXME: There are some scan flag inconsistencies across firmwares,
1502          * e.g. WMI-TLV inverts the logic behind the following flag.
1503          */
1504         cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ);
1505
1506         ptr += sizeof(*tlv);
1507         ptr += sizeof(*cmd);
1508
1509         tlv = ptr;
1510         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
1511         tlv->len = __cpu_to_le16(chan_len);
1512         chans = (void *)tlv->value;
1513         for (i = 0; i < arg->n_channels; i++)
1514                 chans[i] = __cpu_to_le32(arg->channels[i]);
1515
1516         ptr += sizeof(*tlv);
1517         ptr += chan_len;
1518
1519         tlv = ptr;
1520         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
1521         tlv->len = __cpu_to_le16(ssid_len);
1522         ssids = (void *)tlv->value;
1523         for (i = 0; i < arg->n_ssids; i++) {
1524                 ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len);
1525                 memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len);
1526         }
1527
1528         ptr += sizeof(*tlv);
1529         ptr += ssid_len;
1530
1531         tlv = ptr;
1532         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
1533         tlv->len = __cpu_to_le16(bssid_len);
1534         addrs = (void *)tlv->value;
1535         for (i = 0; i < arg->n_bssids; i++)
1536                 ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid);
1537
1538         ptr += sizeof(*tlv);
1539         ptr += bssid_len;
1540
1541         tlv = ptr;
1542         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
1543         tlv->len = __cpu_to_le16(ie_len);
1544         memcpy(tlv->value, arg->ie, arg->ie_len);
1545
1546         ptr += sizeof(*tlv);
1547         ptr += ie_len;
1548
1549         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n");
1550         return skb;
1551 }
1552
1553 static struct sk_buff *
1554 ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar,
1555                                 const struct wmi_stop_scan_arg *arg)
1556 {
1557         struct wmi_stop_scan_cmd *cmd;
1558         struct wmi_tlv *tlv;
1559         struct sk_buff *skb;
1560         u32 scan_id;
1561         u32 req_id;
1562
1563         if (arg->req_id > 0xFFF)
1564                 return ERR_PTR(-EINVAL);
1565         if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
1566                 return ERR_PTR(-EINVAL);
1567
1568         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1569         if (!skb)
1570                 return ERR_PTR(-ENOMEM);
1571
1572         scan_id = arg->u.scan_id;
1573         scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
1574
1575         req_id = arg->req_id;
1576         req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
1577
1578         tlv = (void *)skb->data;
1579         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD);
1580         tlv->len = __cpu_to_le16(sizeof(*cmd));
1581         cmd = (void *)tlv->value;
1582         cmd->req_type = __cpu_to_le32(arg->req_type);
1583         cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id);
1584         cmd->scan_id = __cpu_to_le32(scan_id);
1585         cmd->scan_req_id = __cpu_to_le32(req_id);
1586
1587         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n");
1588         return skb;
1589 }
1590
1591 static struct sk_buff *
1592 ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar,
1593                                   u32 vdev_id,
1594                                   enum wmi_vdev_type vdev_type,
1595                                   enum wmi_vdev_subtype vdev_subtype,
1596                                   const u8 mac_addr[ETH_ALEN])
1597 {
1598         struct wmi_vdev_create_cmd *cmd;
1599         struct wmi_tlv *tlv;
1600         struct sk_buff *skb;
1601
1602         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1603         if (!skb)
1604                 return ERR_PTR(-ENOMEM);
1605
1606         tlv = (void *)skb->data;
1607         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD);
1608         tlv->len = __cpu_to_le16(sizeof(*cmd));
1609         cmd = (void *)tlv->value;
1610         cmd->vdev_id = __cpu_to_le32(vdev_id);
1611         cmd->vdev_type = __cpu_to_le32(vdev_type);
1612         cmd->vdev_subtype = __cpu_to_le32(vdev_subtype);
1613         ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr);
1614
1615         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n");
1616         return skb;
1617 }
1618
1619 static struct sk_buff *
1620 ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id)
1621 {
1622         struct wmi_vdev_delete_cmd *cmd;
1623         struct wmi_tlv *tlv;
1624         struct sk_buff *skb;
1625
1626         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1627         if (!skb)
1628                 return ERR_PTR(-ENOMEM);
1629
1630         tlv = (void *)skb->data;
1631         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD);
1632         tlv->len = __cpu_to_le16(sizeof(*cmd));
1633         cmd = (void *)tlv->value;
1634         cmd->vdev_id = __cpu_to_le32(vdev_id);
1635
1636         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n");
1637         return skb;
1638 }
1639
1640 static struct sk_buff *
1641 ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar,
1642                                  const struct wmi_vdev_start_request_arg *arg,
1643                                  bool restart)
1644 {
1645         struct wmi_tlv_vdev_start_cmd *cmd;
1646         struct wmi_channel *ch;
1647         struct wmi_p2p_noa_descriptor *noa;
1648         struct wmi_tlv *tlv;
1649         struct sk_buff *skb;
1650         size_t len;
1651         void *ptr;
1652         u32 flags = 0;
1653
1654         if (WARN_ON(arg->hidden_ssid && !arg->ssid))
1655                 return ERR_PTR(-EINVAL);
1656         if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
1657                 return ERR_PTR(-EINVAL);
1658
1659         len = (sizeof(*tlv) + sizeof(*cmd)) +
1660               (sizeof(*tlv) + sizeof(*ch)) +
1661               (sizeof(*tlv) + 0);
1662         skb = ath10k_wmi_alloc_skb(ar, len);
1663         if (!skb)
1664                 return ERR_PTR(-ENOMEM);
1665
1666         if (arg->hidden_ssid)
1667                 flags |= WMI_VDEV_START_HIDDEN_SSID;
1668         if (arg->pmf_enabled)
1669                 flags |= WMI_VDEV_START_PMF_ENABLED;
1670
1671         ptr = (void *)skb->data;
1672
1673         tlv = ptr;
1674         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD);
1675         tlv->len = __cpu_to_le16(sizeof(*cmd));
1676         cmd = (void *)tlv->value;
1677         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
1678         cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval);
1679         cmd->dtim_period = __cpu_to_le32(arg->dtim_period);
1680         cmd->flags = __cpu_to_le32(flags);
1681         cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate);
1682         cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power);
1683         cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack);
1684
1685         if (arg->ssid) {
1686                 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
1687                 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
1688         }
1689
1690         ptr += sizeof(*tlv);
1691         ptr += sizeof(*cmd);
1692
1693         tlv = ptr;
1694         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
1695         tlv->len = __cpu_to_le16(sizeof(*ch));
1696         ch = (void *)tlv->value;
1697         ath10k_wmi_put_wmi_channel(ch, &arg->channel);
1698
1699         ptr += sizeof(*tlv);
1700         ptr += sizeof(*ch);
1701
1702         tlv = ptr;
1703         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1704         tlv->len = 0;
1705         noa = (void *)tlv->value;
1706
1707         /* Note: This is a nested TLV containing:
1708          * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv]..
1709          */
1710
1711         ptr += sizeof(*tlv);
1712         ptr += 0;
1713
1714         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n");
1715         return skb;
1716 }
1717
1718 static struct sk_buff *
1719 ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id)
1720 {
1721         struct wmi_vdev_stop_cmd *cmd;
1722         struct wmi_tlv *tlv;
1723         struct sk_buff *skb;
1724
1725         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1726         if (!skb)
1727                 return ERR_PTR(-ENOMEM);
1728
1729         tlv = (void *)skb->data;
1730         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD);
1731         tlv->len = __cpu_to_le16(sizeof(*cmd));
1732         cmd = (void *)tlv->value;
1733         cmd->vdev_id = __cpu_to_le32(vdev_id);
1734
1735         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n");
1736         return skb;
1737 }
1738
1739 static struct sk_buff *
1740 ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
1741                               const u8 *bssid)
1742
1743 {
1744         struct wmi_vdev_up_cmd *cmd;
1745         struct wmi_tlv *tlv;
1746         struct sk_buff *skb;
1747
1748         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1749         if (!skb)
1750                 return ERR_PTR(-ENOMEM);
1751
1752         tlv = (void *)skb->data;
1753         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD);
1754         tlv->len = __cpu_to_le16(sizeof(*cmd));
1755         cmd = (void *)tlv->value;
1756         cmd->vdev_id = __cpu_to_le32(vdev_id);
1757         cmd->vdev_assoc_id = __cpu_to_le32(aid);
1758         ether_addr_copy(cmd->vdev_bssid.addr, bssid);
1759
1760         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n");
1761         return skb;
1762 }
1763
1764 static struct sk_buff *
1765 ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id)
1766 {
1767         struct wmi_vdev_down_cmd *cmd;
1768         struct wmi_tlv *tlv;
1769         struct sk_buff *skb;
1770
1771         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1772         if (!skb)
1773                 return ERR_PTR(-ENOMEM);
1774
1775         tlv = (void *)skb->data;
1776         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD);
1777         tlv->len = __cpu_to_le16(sizeof(*cmd));
1778         cmd = (void *)tlv->value;
1779         cmd->vdev_id = __cpu_to_le32(vdev_id);
1780
1781         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n");
1782         return skb;
1783 }
1784
1785 static struct sk_buff *
1786 ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id,
1787                                      u32 param_id, u32 param_value)
1788 {
1789         struct wmi_vdev_set_param_cmd *cmd;
1790         struct wmi_tlv *tlv;
1791         struct sk_buff *skb;
1792
1793         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1794         if (!skb)
1795                 return ERR_PTR(-ENOMEM);
1796
1797         tlv = (void *)skb->data;
1798         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD);
1799         tlv->len = __cpu_to_le16(sizeof(*cmd));
1800         cmd = (void *)tlv->value;
1801         cmd->vdev_id = __cpu_to_le32(vdev_id);
1802         cmd->param_id = __cpu_to_le32(param_id);
1803         cmd->param_value = __cpu_to_le32(param_value);
1804
1805         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev set param\n");
1806         return skb;
1807 }
1808
1809 static struct sk_buff *
1810 ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar,
1811                                        const struct wmi_vdev_install_key_arg *arg)
1812 {
1813         struct wmi_vdev_install_key_cmd *cmd;
1814         struct wmi_tlv *tlv;
1815         struct sk_buff *skb;
1816         size_t len;
1817         void *ptr;
1818
1819         if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL)
1820                 return ERR_PTR(-EINVAL);
1821         if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL)
1822                 return ERR_PTR(-EINVAL);
1823
1824         len = sizeof(*tlv) + sizeof(*cmd) +
1825               sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32));
1826         skb = ath10k_wmi_alloc_skb(ar, len);
1827         if (!skb)
1828                 return ERR_PTR(-ENOMEM);
1829
1830         ptr = (void *)skb->data;
1831         tlv = ptr;
1832         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD);
1833         tlv->len = __cpu_to_le16(sizeof(*cmd));
1834         cmd = (void *)tlv->value;
1835         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
1836         cmd->key_idx = __cpu_to_le32(arg->key_idx);
1837         cmd->key_flags = __cpu_to_le32(arg->key_flags);
1838         cmd->key_cipher = __cpu_to_le32(arg->key_cipher);
1839         cmd->key_len = __cpu_to_le32(arg->key_len);
1840         cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
1841         cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
1842
1843         if (arg->macaddr)
1844                 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr);
1845
1846         ptr += sizeof(*tlv);
1847         ptr += sizeof(*cmd);
1848
1849         tlv = ptr;
1850         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
1851         tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32)));
1852         if (arg->key_data)
1853                 memcpy(tlv->value, arg->key_data, arg->key_len);
1854
1855         ptr += sizeof(*tlv);
1856         ptr += roundup(arg->key_len, sizeof(__le32));
1857
1858         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n");
1859         return skb;
1860 }
1861
1862 static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr,
1863                                          const struct wmi_sta_uapsd_auto_trig_arg *arg)
1864 {
1865         struct wmi_sta_uapsd_auto_trig_param *ac;
1866         struct wmi_tlv *tlv;
1867
1868         tlv = ptr;
1869         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM);
1870         tlv->len = __cpu_to_le16(sizeof(*ac));
1871         ac = (void *)tlv->value;
1872
1873         ac->wmm_ac = __cpu_to_le32(arg->wmm_ac);
1874         ac->user_priority = __cpu_to_le32(arg->user_priority);
1875         ac->service_interval = __cpu_to_le32(arg->service_interval);
1876         ac->suspend_interval = __cpu_to_le32(arg->suspend_interval);
1877         ac->delay_interval = __cpu_to_le32(arg->delay_interval);
1878
1879         ath10k_dbg(ar, ATH10K_DBG_WMI,
1880                    "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n",
1881                    ac->wmm_ac, ac->user_priority, ac->service_interval,
1882                    ac->suspend_interval, ac->delay_interval);
1883
1884         return ptr + sizeof(*tlv) + sizeof(*ac);
1885 }
1886
1887 static struct sk_buff *
1888 ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id,
1889                                      const u8 peer_addr[ETH_ALEN],
1890                                      const struct wmi_sta_uapsd_auto_trig_arg *args,
1891                                      u32 num_ac)
1892 {
1893         struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd;
1894         struct wmi_sta_uapsd_auto_trig_param *ac;
1895         struct wmi_tlv *tlv;
1896         struct sk_buff *skb;
1897         size_t len;
1898         size_t ac_tlv_len;
1899         void *ptr;
1900         int i;
1901
1902         ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac));
1903         len = sizeof(*tlv) + sizeof(*cmd) +
1904               sizeof(*tlv) + ac_tlv_len;
1905         skb = ath10k_wmi_alloc_skb(ar, len);
1906         if (!skb)
1907                 return ERR_PTR(-ENOMEM);
1908
1909         ptr = (void *)skb->data;
1910         tlv = ptr;
1911         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD);
1912         tlv->len = __cpu_to_le16(sizeof(*cmd));
1913         cmd = (void *)tlv->value;
1914         cmd->vdev_id = __cpu_to_le32(vdev_id);
1915         cmd->num_ac = __cpu_to_le32(num_ac);
1916         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
1917
1918         ptr += sizeof(*tlv);
1919         ptr += sizeof(*cmd);
1920
1921         tlv = ptr;
1922         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1923         tlv->len = __cpu_to_le16(ac_tlv_len);
1924         ac = (void *)tlv->value;
1925
1926         ptr += sizeof(*tlv);
1927         for (i = 0; i < num_ac; i++)
1928                 ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]);
1929
1930         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n");
1931         return skb;
1932 }
1933
1934 static void *ath10k_wmi_tlv_put_wmm(void *ptr,
1935                                     const struct wmi_wmm_params_arg *arg)
1936 {
1937         struct wmi_wmm_params *wmm;
1938         struct wmi_tlv *tlv;
1939
1940         tlv = ptr;
1941         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS);
1942         tlv->len = __cpu_to_le16(sizeof(*wmm));
1943         wmm = (void *)tlv->value;
1944         ath10k_wmi_set_wmm_param(wmm, arg);
1945
1946         return ptr + sizeof(*tlv) + sizeof(*wmm);
1947 }
1948
1949 static struct sk_buff *
1950 ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id,
1951                                     const struct wmi_wmm_params_all_arg *arg)
1952 {
1953         struct wmi_tlv_vdev_set_wmm_cmd *cmd;
1954         struct wmi_tlv *tlv;
1955         struct sk_buff *skb;
1956         size_t len;
1957         void *ptr;
1958
1959         len = sizeof(*tlv) + sizeof(*cmd);
1960         skb = ath10k_wmi_alloc_skb(ar, len);
1961         if (!skb)
1962                 return ERR_PTR(-ENOMEM);
1963
1964         ptr = (void *)skb->data;
1965         tlv = ptr;
1966         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD);
1967         tlv->len = __cpu_to_le16(sizeof(*cmd));
1968         cmd = (void *)tlv->value;
1969         cmd->vdev_id = __cpu_to_le32(vdev_id);
1970
1971         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be);
1972         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk);
1973         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi);
1974         ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo);
1975
1976         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n");
1977         return skb;
1978 }
1979
1980 static struct sk_buff *
1981 ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar,
1982                                     const struct wmi_sta_keepalive_arg *arg)
1983 {
1984         struct wmi_tlv_sta_keepalive_cmd *cmd;
1985         struct wmi_sta_keepalive_arp_resp *arp;
1986         struct sk_buff *skb;
1987         struct wmi_tlv *tlv;
1988         void *ptr;
1989         size_t len;
1990
1991         len = sizeof(*tlv) + sizeof(*cmd) +
1992               sizeof(*tlv) + sizeof(*arp);
1993         skb = ath10k_wmi_alloc_skb(ar, len);
1994         if (!skb)
1995                 return ERR_PTR(-ENOMEM);
1996
1997         ptr = (void *)skb->data;
1998         tlv = ptr;
1999         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD);
2000         tlv->len = __cpu_to_le16(sizeof(*cmd));
2001         cmd = (void *)tlv->value;
2002         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2003         cmd->enabled = __cpu_to_le32(arg->enabled);
2004         cmd->method = __cpu_to_le32(arg->method);
2005         cmd->interval = __cpu_to_le32(arg->interval);
2006
2007         ptr += sizeof(*tlv);
2008         ptr += sizeof(*cmd);
2009
2010         tlv = ptr;
2011         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE);
2012         tlv->len = __cpu_to_le16(sizeof(*arp));
2013         arp = (void *)tlv->value;
2014
2015         arp->src_ip4_addr = arg->src_ip4_addr;
2016         arp->dest_ip4_addr = arg->dest_ip4_addr;
2017         ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr);
2018
2019         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d inverval %d\n",
2020                    arg->vdev_id, arg->enabled, arg->method, arg->interval);
2021         return skb;
2022 }
2023
2024 static struct sk_buff *
2025 ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id,
2026                                   const u8 peer_addr[ETH_ALEN],
2027                                   enum wmi_peer_type peer_type)
2028 {
2029         struct wmi_tlv_peer_create_cmd *cmd;
2030         struct wmi_tlv *tlv;
2031         struct sk_buff *skb;
2032
2033         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2034         if (!skb)
2035                 return ERR_PTR(-ENOMEM);
2036
2037         tlv = (void *)skb->data;
2038         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD);
2039         tlv->len = __cpu_to_le16(sizeof(*cmd));
2040         cmd = (void *)tlv->value;
2041         cmd->vdev_id = __cpu_to_le32(vdev_id);
2042         cmd->peer_type = __cpu_to_le32(peer_type);
2043         ether_addr_copy(cmd->peer_addr.addr, peer_addr);
2044
2045         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n");
2046         return skb;
2047 }
2048
2049 static struct sk_buff *
2050 ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id,
2051                                   const u8 peer_addr[ETH_ALEN])
2052 {
2053         struct wmi_peer_delete_cmd *cmd;
2054         struct wmi_tlv *tlv;
2055         struct sk_buff *skb;
2056
2057         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2058         if (!skb)
2059                 return ERR_PTR(-ENOMEM);
2060
2061         tlv = (void *)skb->data;
2062         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD);
2063         tlv->len = __cpu_to_le16(sizeof(*cmd));
2064         cmd = (void *)tlv->value;
2065         cmd->vdev_id = __cpu_to_le32(vdev_id);
2066         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2067
2068         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n");
2069         return skb;
2070 }
2071
2072 static struct sk_buff *
2073 ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id,
2074                                  const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
2075 {
2076         struct wmi_peer_flush_tids_cmd *cmd;
2077         struct wmi_tlv *tlv;
2078         struct sk_buff *skb;
2079
2080         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2081         if (!skb)
2082                 return ERR_PTR(-ENOMEM);
2083
2084         tlv = (void *)skb->data;
2085         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD);
2086         tlv->len = __cpu_to_le16(sizeof(*cmd));
2087         cmd = (void *)tlv->value;
2088         cmd->vdev_id = __cpu_to_le32(vdev_id);
2089         cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
2090         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2091
2092         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n");
2093         return skb;
2094 }
2095
2096 static struct sk_buff *
2097 ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id,
2098                                      const u8 *peer_addr,
2099                                      enum wmi_peer_param param_id,
2100                                      u32 param_value)
2101 {
2102         struct wmi_peer_set_param_cmd *cmd;
2103         struct wmi_tlv *tlv;
2104         struct sk_buff *skb;
2105
2106         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2107         if (!skb)
2108                 return ERR_PTR(-ENOMEM);
2109
2110         tlv = (void *)skb->data;
2111         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD);
2112         tlv->len = __cpu_to_le16(sizeof(*cmd));
2113         cmd = (void *)tlv->value;
2114         cmd->vdev_id = __cpu_to_le32(vdev_id);
2115         cmd->param_id = __cpu_to_le32(param_id);
2116         cmd->param_value = __cpu_to_le32(param_value);
2117         ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2118
2119         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer set param\n");
2120         return skb;
2121 }
2122
2123 static struct sk_buff *
2124 ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar,
2125                                  const struct wmi_peer_assoc_complete_arg *arg)
2126 {
2127         struct wmi_tlv_peer_assoc_cmd *cmd;
2128         struct wmi_vht_rate_set *vht_rate;
2129         struct wmi_tlv *tlv;
2130         struct sk_buff *skb;
2131         size_t len, legacy_rate_len, ht_rate_len;
2132         void *ptr;
2133
2134         if (arg->peer_mpdu_density > 16)
2135                 return ERR_PTR(-EINVAL);
2136         if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
2137                 return ERR_PTR(-EINVAL);
2138         if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
2139                 return ERR_PTR(-EINVAL);
2140
2141         legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates,
2142                                   sizeof(__le32));
2143         ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32));
2144         len = (sizeof(*tlv) + sizeof(*cmd)) +
2145               (sizeof(*tlv) + legacy_rate_len) +
2146               (sizeof(*tlv) + ht_rate_len) +
2147               (sizeof(*tlv) + sizeof(*vht_rate));
2148         skb = ath10k_wmi_alloc_skb(ar, len);
2149         if (!skb)
2150                 return ERR_PTR(-ENOMEM);
2151
2152         ptr = (void *)skb->data;
2153         tlv = ptr;
2154         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD);
2155         tlv->len = __cpu_to_le16(sizeof(*cmd));
2156         cmd = (void *)tlv->value;
2157
2158         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2159         cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
2160         cmd->assoc_id = __cpu_to_le32(arg->peer_aid);
2161         cmd->flags = __cpu_to_le32(arg->peer_flags);
2162         cmd->caps = __cpu_to_le32(arg->peer_caps);
2163         cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval);
2164         cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps);
2165         cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu);
2166         cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density);
2167         cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps);
2168         cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams);
2169         cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps);
2170         cmd->phy_mode = __cpu_to_le32(arg->peer_phymode);
2171         cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates);
2172         cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates);
2173         ether_addr_copy(cmd->mac_addr.addr, arg->addr);
2174
2175         ptr += sizeof(*tlv);
2176         ptr += sizeof(*cmd);
2177
2178         tlv = ptr;
2179         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2180         tlv->len = __cpu_to_le16(legacy_rate_len);
2181         memcpy(tlv->value, arg->peer_legacy_rates.rates,
2182                arg->peer_legacy_rates.num_rates);
2183
2184         ptr += sizeof(*tlv);
2185         ptr += legacy_rate_len;
2186
2187         tlv = ptr;
2188         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2189         tlv->len = __cpu_to_le16(ht_rate_len);
2190         memcpy(tlv->value, arg->peer_ht_rates.rates,
2191                arg->peer_ht_rates.num_rates);
2192
2193         ptr += sizeof(*tlv);
2194         ptr += ht_rate_len;
2195
2196         tlv = ptr;
2197         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET);
2198         tlv->len = __cpu_to_le16(sizeof(*vht_rate));
2199         vht_rate = (void *)tlv->value;
2200
2201         vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
2202         vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
2203         vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
2204         vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
2205
2206         ptr += sizeof(*tlv);
2207         ptr += sizeof(*vht_rate);
2208
2209         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n");
2210         return skb;
2211 }
2212
2213 static struct sk_buff *
2214 ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
2215                                  enum wmi_sta_ps_mode psmode)
2216 {
2217         struct wmi_sta_powersave_mode_cmd *cmd;
2218         struct wmi_tlv *tlv;
2219         struct sk_buff *skb;
2220
2221         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2222         if (!skb)
2223                 return ERR_PTR(-ENOMEM);
2224
2225         tlv = (void *)skb->data;
2226         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD);
2227         tlv->len = __cpu_to_le16(sizeof(*cmd));
2228         cmd = (void *)tlv->value;
2229         cmd->vdev_id = __cpu_to_le32(vdev_id);
2230         cmd->sta_ps_mode = __cpu_to_le32(psmode);
2231
2232         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n");
2233         return skb;
2234 }
2235
2236 static struct sk_buff *
2237 ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id,
2238                                  enum wmi_sta_powersave_param param_id,
2239                                  u32 param_value)
2240 {
2241         struct wmi_sta_powersave_param_cmd *cmd;
2242         struct wmi_tlv *tlv;
2243         struct sk_buff *skb;
2244
2245         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2246         if (!skb)
2247                 return ERR_PTR(-ENOMEM);
2248
2249         tlv = (void *)skb->data;
2250         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD);
2251         tlv->len = __cpu_to_le16(sizeof(*cmd));
2252         cmd = (void *)tlv->value;
2253         cmd->vdev_id = __cpu_to_le32(vdev_id);
2254         cmd->param_id = __cpu_to_le32(param_id);
2255         cmd->param_value = __cpu_to_le32(param_value);
2256
2257         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n");
2258         return skb;
2259 }
2260
2261 static struct sk_buff *
2262 ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac,
2263                                 enum wmi_ap_ps_peer_param param_id, u32 value)
2264 {
2265         struct wmi_ap_ps_peer_cmd *cmd;
2266         struct wmi_tlv *tlv;
2267         struct sk_buff *skb;
2268
2269         if (!mac)
2270                 return ERR_PTR(-EINVAL);
2271
2272         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2273         if (!skb)
2274                 return ERR_PTR(-ENOMEM);
2275
2276         tlv = (void *)skb->data;
2277         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD);
2278         tlv->len = __cpu_to_le16(sizeof(*cmd));
2279         cmd = (void *)tlv->value;
2280         cmd->vdev_id = __cpu_to_le32(vdev_id);
2281         cmd->param_id = __cpu_to_le32(param_id);
2282         cmd->param_value = __cpu_to_le32(value);
2283         ether_addr_copy(cmd->peer_macaddr.addr, mac);
2284
2285         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n");
2286         return skb;
2287 }
2288
2289 static struct sk_buff *
2290 ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar,
2291                                      const struct wmi_scan_chan_list_arg *arg)
2292 {
2293         struct wmi_tlv_scan_chan_list_cmd *cmd;
2294         struct wmi_channel *ci;
2295         struct wmi_channel_arg *ch;
2296         struct wmi_tlv *tlv;
2297         struct sk_buff *skb;
2298         size_t chans_len, len;
2299         int i;
2300         void *ptr, *chans;
2301
2302         chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci));
2303         len = (sizeof(*tlv) + sizeof(*cmd)) +
2304               (sizeof(*tlv) + chans_len);
2305
2306         skb = ath10k_wmi_alloc_skb(ar, len);
2307         if (!skb)
2308                 return ERR_PTR(-ENOMEM);
2309
2310         ptr = (void *)skb->data;
2311         tlv = ptr;
2312         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD);
2313         tlv->len = __cpu_to_le16(sizeof(*cmd));
2314         cmd = (void *)tlv->value;
2315         cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
2316
2317         ptr += sizeof(*tlv);
2318         ptr += sizeof(*cmd);
2319
2320         tlv = ptr;
2321         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2322         tlv->len = __cpu_to_le16(chans_len);
2323         chans = (void *)tlv->value;
2324
2325         for (i = 0; i < arg->n_channels; i++) {
2326                 ch = &arg->channels[i];
2327
2328                 tlv = chans;
2329                 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2330                 tlv->len = __cpu_to_le16(sizeof(*ci));
2331                 ci = (void *)tlv->value;
2332
2333                 ath10k_wmi_put_wmi_channel(ci, ch);
2334
2335                 chans += sizeof(*tlv);
2336                 chans += sizeof(*ci);
2337         }
2338
2339         ptr += sizeof(*tlv);
2340         ptr += chans_len;
2341
2342         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n");
2343         return skb;
2344 }
2345
2346 static struct sk_buff *
2347 ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id,
2348                                  const void *bcn, size_t bcn_len,
2349                                  u32 bcn_paddr, bool dtim_zero,
2350                                  bool deliver_cab)
2351
2352 {
2353         struct wmi_bcn_tx_ref_cmd *cmd;
2354         struct wmi_tlv *tlv;
2355         struct sk_buff *skb;
2356         struct ieee80211_hdr *hdr;
2357         u16 fc;
2358
2359         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2360         if (!skb)
2361                 return ERR_PTR(-ENOMEM);
2362
2363         hdr = (struct ieee80211_hdr *)bcn;
2364         fc = le16_to_cpu(hdr->frame_control);
2365
2366         tlv = (void *)skb->data;
2367         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD);
2368         tlv->len = __cpu_to_le16(sizeof(*cmd));
2369         cmd = (void *)tlv->value;
2370         cmd->vdev_id = __cpu_to_le32(vdev_id);
2371         cmd->data_len = __cpu_to_le32(bcn_len);
2372         cmd->data_ptr = __cpu_to_le32(bcn_paddr);
2373         cmd->msdu_id = 0;
2374         cmd->frame_control = __cpu_to_le32(fc);
2375         cmd->flags = 0;
2376
2377         if (dtim_zero)
2378                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO);
2379
2380         if (deliver_cab)
2381                 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB);
2382
2383         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n");
2384         return skb;
2385 }
2386
2387 static struct sk_buff *
2388 ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar,
2389                                    const struct wmi_wmm_params_all_arg *arg)
2390 {
2391         struct wmi_tlv_pdev_set_wmm_cmd *cmd;
2392         struct wmi_wmm_params *wmm;
2393         struct wmi_tlv *tlv;
2394         struct sk_buff *skb;
2395         size_t len;
2396         void *ptr;
2397
2398         len = (sizeof(*tlv) + sizeof(*cmd)) +
2399               (4 * (sizeof(*tlv) + sizeof(*wmm)));
2400         skb = ath10k_wmi_alloc_skb(ar, len);
2401         if (!skb)
2402                 return ERR_PTR(-ENOMEM);
2403
2404         ptr = (void *)skb->data;
2405
2406         tlv = ptr;
2407         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD);
2408         tlv->len = __cpu_to_le16(sizeof(*cmd));
2409         cmd = (void *)tlv->value;
2410
2411         /* nothing to set here */
2412
2413         ptr += sizeof(*tlv);
2414         ptr += sizeof(*cmd);
2415
2416         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be);
2417         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk);
2418         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi);
2419         ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo);
2420
2421         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n");
2422         return skb;
2423 }
2424
2425 static struct sk_buff *
2426 ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask)
2427 {
2428         struct wmi_request_stats_cmd *cmd;
2429         struct wmi_tlv *tlv;
2430         struct sk_buff *skb;
2431
2432         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2433         if (!skb)
2434                 return ERR_PTR(-ENOMEM);
2435
2436         tlv = (void *)skb->data;
2437         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD);
2438         tlv->len = __cpu_to_le16(sizeof(*cmd));
2439         cmd = (void *)tlv->value;
2440         cmd->stats_id = __cpu_to_le32(stats_mask);
2441
2442         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n");
2443         return skb;
2444 }
2445
2446 static struct sk_buff *
2447 ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar,
2448                                     enum wmi_force_fw_hang_type type,
2449                                     u32 delay_ms)
2450 {
2451         struct wmi_force_fw_hang_cmd *cmd;
2452         struct wmi_tlv *tlv;
2453         struct sk_buff *skb;
2454
2455         skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2456         if (!skb)
2457                 return ERR_PTR(-ENOMEM);
2458
2459         tlv = (void *)skb->data;
2460         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD);
2461         tlv->len = __cpu_to_le16(sizeof(*cmd));
2462         cmd = (void *)tlv->value;
2463         cmd->type = __cpu_to_le32(type);
2464         cmd->delay_ms = __cpu_to_le32(delay_ms);
2465
2466         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n");
2467         return skb;
2468 }
2469
2470 static struct sk_buff *
2471 ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable,
2472                                  u32 log_level) {
2473         struct wmi_tlv_dbglog_cmd *cmd;
2474         struct wmi_tlv *tlv;
2475         struct sk_buff *skb;
2476         size_t len, bmap_len;
2477         u32 value;
2478         void *ptr;
2479
2480         if (module_enable) {
2481                 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
2482                                 module_enable,
2483                                 WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE);
2484         } else {
2485                 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
2486                                 WMI_TLV_DBGLOG_ALL_MODULES,
2487                                 WMI_TLV_DBGLOG_LOG_LEVEL_WARN);
2488         }
2489
2490         bmap_len = 0;
2491         len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len;
2492         skb = ath10k_wmi_alloc_skb(ar, len);
2493         if (!skb)
2494                 return ERR_PTR(-ENOMEM);
2495
2496         ptr = (void *)skb->data;
2497
2498         tlv = ptr;
2499         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD);
2500         tlv->len = __cpu_to_le16(sizeof(*cmd));
2501         cmd = (void *)tlv->value;
2502         cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL);
2503         cmd->value = __cpu_to_le32(value);
2504
2505         ptr += sizeof(*tlv);
2506         ptr += sizeof(*cmd);
2507
2508         tlv = ptr;
2509         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
2510         tlv->len = __cpu_to_le16(bmap_len);
2511
2512         /* nothing to do here */
2513
2514         ptr += sizeof(*tlv);
2515         ptr += sizeof(bmap_len);
2516
2517         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value);
2518         return skb;
2519 }
2520
2521 static struct sk_buff *
2522 ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter)
2523 {
2524         struct wmi_tlv_pktlog_enable *cmd;
2525         struct wmi_tlv *tlv;
2526         struct sk_buff *skb;
2527         void *ptr;
2528         size_t len;
2529
2530         len = sizeof(*tlv) + sizeof(*cmd);
2531         skb = ath10k_wmi_alloc_skb(ar, len);
2532         if (!skb)
2533                 return ERR_PTR(-ENOMEM);
2534
2535         ptr = (void *)skb->data;
2536         tlv = ptr;
2537         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD);
2538         tlv->len = __cpu_to_le16(sizeof(*cmd));
2539         cmd = (void *)tlv->value;
2540         cmd->filter = __cpu_to_le32(filter);
2541
2542         ptr += sizeof(*tlv);
2543         ptr += sizeof(*cmd);
2544
2545         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n",
2546                    filter);
2547         return skb;
2548 }
2549
2550 static struct sk_buff *
2551 ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar)
2552 {
2553         struct wmi_tlv_pktlog_disable *cmd;
2554         struct wmi_tlv *tlv;
2555         struct sk_buff *skb;
2556         void *ptr;
2557         size_t len;
2558
2559         len = sizeof(*tlv) + sizeof(*cmd);
2560         skb = ath10k_wmi_alloc_skb(ar, len);
2561         if (!skb)
2562                 return ERR_PTR(-ENOMEM);
2563
2564         ptr = (void *)skb->data;
2565         tlv = ptr;
2566         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD);
2567         tlv->len = __cpu_to_le16(sizeof(*cmd));
2568         cmd = (void *)tlv->value;
2569
2570         ptr += sizeof(*tlv);
2571         ptr += sizeof(*cmd);
2572
2573         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n");
2574         return skb;
2575 }
2576
2577 static struct sk_buff *
2578 ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id,
2579                                u32 tim_ie_offset, struct sk_buff *bcn,
2580                                u32 prb_caps, u32 prb_erp, void *prb_ies,
2581                                size_t prb_ies_len)
2582 {
2583         struct wmi_tlv_bcn_tmpl_cmd *cmd;
2584         struct wmi_tlv_bcn_prb_info *info;
2585         struct wmi_tlv *tlv;
2586         struct sk_buff *skb;
2587         void *ptr;
2588         size_t len;
2589
2590         if (WARN_ON(prb_ies_len > 0 && !prb_ies))
2591                 return ERR_PTR(-EINVAL);
2592
2593         len = sizeof(*tlv) + sizeof(*cmd) +
2594               sizeof(*tlv) + sizeof(*info) + prb_ies_len +
2595               sizeof(*tlv) + roundup(bcn->len, 4);
2596         skb = ath10k_wmi_alloc_skb(ar, len);
2597         if (!skb)
2598                 return ERR_PTR(-ENOMEM);
2599
2600         ptr = (void *)skb->data;
2601         tlv = ptr;
2602         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD);
2603         tlv->len = __cpu_to_le16(sizeof(*cmd));
2604         cmd = (void *)tlv->value;
2605         cmd->vdev_id = __cpu_to_le32(vdev_id);
2606         cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset);
2607         cmd->buf_len = __cpu_to_le32(bcn->len);
2608
2609         ptr += sizeof(*tlv);
2610         ptr += sizeof(*cmd);
2611
2612         /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but
2613          * then it is then impossible to pass original ie len.
2614          * This chunk is not used yet so if setting probe resp template yields
2615          * problems with beaconing or crashes firmware look here.
2616          */
2617         tlv = ptr;
2618         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
2619         tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len);
2620         info = (void *)tlv->value;
2621         info->caps = __cpu_to_le32(prb_caps);
2622         info->erp = __cpu_to_le32(prb_erp);
2623         memcpy(info->ies, prb_ies, prb_ies_len);
2624
2625         ptr += sizeof(*tlv);
2626         ptr += sizeof(*info);
2627         ptr += prb_ies_len;
2628
2629         tlv = ptr;
2630         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2631         tlv->len = __cpu_to_le16(roundup(bcn->len, 4));
2632         memcpy(tlv->value, bcn->data, bcn->len);
2633
2634         /* FIXME: Adjust TSF? */
2635
2636         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n",
2637                    vdev_id);
2638         return skb;
2639 }
2640
2641 static struct sk_buff *
2642 ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id,
2643                                struct sk_buff *prb)
2644 {
2645         struct wmi_tlv_prb_tmpl_cmd *cmd;
2646         struct wmi_tlv_bcn_prb_info *info;
2647         struct wmi_tlv *tlv;
2648         struct sk_buff *skb;
2649         void *ptr;
2650         size_t len;
2651
2652         len = sizeof(*tlv) + sizeof(*cmd) +
2653               sizeof(*tlv) + sizeof(*info) +
2654               sizeof(*tlv) + roundup(prb->len, 4);
2655         skb = ath10k_wmi_alloc_skb(ar, len);
2656         if (!skb)
2657                 return ERR_PTR(-ENOMEM);
2658
2659         ptr = (void *)skb->data;
2660         tlv = ptr;
2661         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD);
2662         tlv->len = __cpu_to_le16(sizeof(*cmd));
2663         cmd = (void *)tlv->value;
2664         cmd->vdev_id = __cpu_to_le32(vdev_id);
2665         cmd->buf_len = __cpu_to_le32(prb->len);
2666
2667         ptr += sizeof(*tlv);
2668         ptr += sizeof(*cmd);
2669
2670         tlv = ptr;
2671         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
2672         tlv->len = __cpu_to_le16(sizeof(*info));
2673         info = (void *)tlv->value;
2674         info->caps = 0;
2675         info->erp = 0;
2676
2677         ptr += sizeof(*tlv);
2678         ptr += sizeof(*info);
2679
2680         tlv = ptr;
2681         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2682         tlv->len = __cpu_to_le16(roundup(prb->len, 4));
2683         memcpy(tlv->value, prb->data, prb->len);
2684
2685         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n",
2686                    vdev_id);
2687         return skb;
2688 }
2689
2690 static struct sk_buff *
2691 ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id,
2692                                     const u8 *p2p_ie)
2693 {
2694         struct wmi_tlv_p2p_go_bcn_ie *cmd;
2695         struct wmi_tlv *tlv;
2696         struct sk_buff *skb;
2697         void *ptr;
2698         size_t len;
2699
2700         len = sizeof(*tlv) + sizeof(*cmd) +
2701               sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4);
2702         skb = ath10k_wmi_alloc_skb(ar, len);
2703         if (!skb)
2704                 return ERR_PTR(-ENOMEM);
2705
2706         ptr = (void *)skb->data;
2707         tlv = ptr;
2708         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE);
2709         tlv->len = __cpu_to_le16(sizeof(*cmd));
2710         cmd = (void *)tlv->value;
2711         cmd->vdev_id = __cpu_to_le32(vdev_id);
2712         cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2);
2713
2714         ptr += sizeof(*tlv);
2715         ptr += sizeof(*cmd);
2716
2717         tlv = ptr;
2718         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2719         tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4));
2720         memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2);
2721
2722         ptr += sizeof(*tlv);
2723         ptr += roundup(p2p_ie[1] + 2, 4);
2724
2725         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n",
2726                    vdev_id);
2727         return skb;
2728 }
2729
2730 static struct sk_buff *
2731 ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id,
2732                                            enum wmi_tdls_state state)
2733 {
2734         struct wmi_tdls_set_state_cmd *cmd;
2735         struct wmi_tlv *tlv;
2736         struct sk_buff *skb;
2737         void *ptr;
2738         size_t len;
2739         /* Set to options from wmi_tlv_tdls_options,
2740          * for now none of them are enabled.
2741          */
2742         u32 options = 0;
2743
2744         len = sizeof(*tlv) + sizeof(*cmd);
2745         skb = ath10k_wmi_alloc_skb(ar, len);
2746         if (!skb)
2747                 return ERR_PTR(-ENOMEM);
2748
2749         ptr = (void *)skb->data;
2750         tlv = ptr;
2751         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD);
2752         tlv->len = __cpu_to_le16(sizeof(*cmd));
2753
2754         cmd = (void *)tlv->value;
2755         cmd->vdev_id = __cpu_to_le32(vdev_id);
2756         cmd->state = __cpu_to_le32(state);
2757         cmd->notification_interval_ms = __cpu_to_le32(5000);
2758         cmd->tx_discovery_threshold = __cpu_to_le32(100);
2759         cmd->tx_teardown_threshold = __cpu_to_le32(5);
2760         cmd->rssi_teardown_threshold = __cpu_to_le32(-75);
2761         cmd->rssi_delta = __cpu_to_le32(-20);
2762         cmd->tdls_options = __cpu_to_le32(options);
2763         cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2);
2764         cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000);
2765         cmd->tdls_puapsd_mask = __cpu_to_le32(0xf);
2766         cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0);
2767         cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10);
2768
2769         ptr += sizeof(*tlv);
2770         ptr += sizeof(*cmd);
2771
2772         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n",
2773                    state, vdev_id);
2774         return skb;
2775 }
2776
2777 static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp)
2778 {
2779         u32 peer_qos = 0;
2780
2781         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
2782                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO;
2783         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)
2784                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI;
2785         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)
2786                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK;
2787         if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
2788                 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE;
2789
2790         peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP);
2791
2792         return peer_qos;
2793 }
2794
2795 static struct sk_buff *
2796 ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar,
2797                                        const struct wmi_tdls_peer_update_cmd_arg *arg,
2798                                        const struct wmi_tdls_peer_capab_arg *cap,
2799                                        const struct wmi_channel_arg *chan_arg)
2800 {
2801         struct wmi_tdls_peer_update_cmd *cmd;
2802         struct wmi_tdls_peer_capab *peer_cap;
2803         struct wmi_channel *chan;
2804         struct wmi_tlv *tlv;
2805         struct sk_buff *skb;
2806         u32 peer_qos;
2807         void *ptr;
2808         int len;
2809         int i;
2810
2811         len = sizeof(*tlv) + sizeof(*cmd) +
2812               sizeof(*tlv) + sizeof(*peer_cap) +
2813               sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan);
2814
2815         skb = ath10k_wmi_alloc_skb(ar, len);
2816         if (!skb)
2817                 return ERR_PTR(-ENOMEM);
2818
2819         ptr = (void *)skb->data;
2820         tlv = ptr;
2821         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD);
2822         tlv->len = __cpu_to_le16(sizeof(*cmd));
2823
2824         cmd = (void *)tlv->value;
2825         cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2826         ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
2827         cmd->peer_state = __cpu_to_le32(arg->peer_state);
2828
2829         ptr += sizeof(*tlv);
2830         ptr += sizeof(*cmd);
2831
2832         tlv = ptr;
2833         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES);
2834         tlv->len = __cpu_to_le16(sizeof(*peer_cap));
2835         peer_cap = (void *)tlv->value;
2836         peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues,
2837                                                    cap->peer_max_sp);
2838         peer_cap->peer_qos = __cpu_to_le32(peer_qos);
2839         peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support);
2840         peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support);
2841         peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass);
2842         peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass);
2843         peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len);
2844         peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len);
2845
2846         for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++)
2847                 peer_cap->peer_operclass[i] = cap->peer_operclass[i];
2848
2849         peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder);
2850         peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num);
2851         peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw);
2852
2853         ptr += sizeof(*tlv);
2854         ptr += sizeof(*peer_cap);
2855
2856         tlv = ptr;
2857         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2858         tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan));
2859
2860         ptr += sizeof(*tlv);
2861
2862         for (i = 0; i < cap->peer_chan_len; i++) {
2863                 tlv = ptr;
2864                 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2865                 tlv->len = __cpu_to_le16(sizeof(*chan));
2866                 chan = (void *)tlv->value;
2867                 ath10k_wmi_put_wmi_channel(chan, &chan_arg[i]);
2868
2869                 ptr += sizeof(*tlv);
2870                 ptr += sizeof(*chan);
2871         }
2872
2873         ath10k_dbg(ar, ATH10K_DBG_WMI,
2874                    "wmi tlv tdls peer update vdev %i state %d n_chans %u\n",
2875                    arg->vdev_id, arg->peer_state, cap->peer_chan_len);
2876         return skb;
2877 }
2878
2879 static struct sk_buff *
2880 ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar)
2881 {
2882         struct wmi_tlv_wow_enable_cmd *cmd;
2883         struct wmi_tlv *tlv;
2884         struct sk_buff *skb;
2885         size_t len;
2886
2887         len = sizeof(*tlv) + sizeof(*cmd);
2888         skb = ath10k_wmi_alloc_skb(ar, len);
2889         if (!skb)
2890                 return ERR_PTR(-ENOMEM);
2891
2892         tlv = (struct wmi_tlv *)skb->data;
2893         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD);
2894         tlv->len = __cpu_to_le16(sizeof(*cmd));
2895         cmd = (void *)tlv->value;
2896
2897         cmd->enable = __cpu_to_le32(1);
2898
2899         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n");
2900         return skb;
2901 }
2902
2903 static struct sk_buff *
2904 ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar,
2905                                            u32 vdev_id,
2906                                            enum wmi_wow_wakeup_event event,
2907                                            u32 enable)
2908 {
2909         struct wmi_tlv_wow_add_del_event_cmd *cmd;
2910         struct wmi_tlv *tlv;
2911         struct sk_buff *skb;
2912         size_t len;
2913
2914         len = sizeof(*tlv) + sizeof(*cmd);
2915         skb = ath10k_wmi_alloc_skb(ar, len);
2916         if (!skb)
2917                 return ERR_PTR(-ENOMEM);
2918
2919         tlv = (struct wmi_tlv *)skb->data;
2920         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD);
2921         tlv->len = __cpu_to_le16(sizeof(*cmd));
2922         cmd = (void *)tlv->value;
2923
2924         cmd->vdev_id = __cpu_to_le32(vdev_id);
2925         cmd->is_add = __cpu_to_le32(enable);
2926         cmd->event_bitmap = __cpu_to_le32(1 << event);
2927
2928         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n",
2929                    wow_wakeup_event(event), enable, vdev_id);
2930         return skb;
2931 }
2932
2933 static struct sk_buff *
2934 ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar)
2935 {
2936         struct wmi_tlv_wow_host_wakeup_ind *cmd;
2937         struct wmi_tlv *tlv;
2938         struct sk_buff *skb;
2939         size_t len;
2940
2941         len = sizeof(*tlv) + sizeof(*cmd);
2942         skb = ath10k_wmi_alloc_skb(ar, len);
2943         if (!skb)
2944                 return ERR_PTR(-ENOMEM);
2945
2946         tlv = (struct wmi_tlv *)skb->data;
2947         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD);
2948         tlv->len = __cpu_to_le16(sizeof(*cmd));
2949         cmd = (void *)tlv->value;
2950
2951         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n");
2952         return skb;
2953 }
2954
2955 static struct sk_buff *
2956 ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id,
2957                                       u32 pattern_id, const u8 *pattern,
2958                                       const u8 *bitmask, int pattern_len,
2959                                       int pattern_offset)
2960 {
2961         struct wmi_tlv_wow_add_pattern_cmd *cmd;
2962         struct wmi_tlv_wow_bitmap_pattern *bitmap;
2963         struct wmi_tlv *tlv;
2964         struct sk_buff *skb;
2965         void *ptr;
2966         size_t len;
2967
2968         len = sizeof(*tlv) + sizeof(*cmd) +
2969               sizeof(*tlv) +                    /* array struct */
2970               sizeof(*tlv) + sizeof(*bitmap) +  /* bitmap */
2971               sizeof(*tlv) +                    /* empty ipv4 sync */
2972               sizeof(*tlv) +                    /* empty ipv6 sync */
2973               sizeof(*tlv) +                    /* empty magic */
2974               sizeof(*tlv) +                    /* empty info timeout */
2975               sizeof(*tlv) + sizeof(u32);       /* ratelimit interval */
2976
2977         skb = ath10k_wmi_alloc_skb(ar, len);
2978         if (!skb)
2979                 return ERR_PTR(-ENOMEM);
2980
2981         /* cmd */
2982         ptr = (void *)skb->data;
2983         tlv = ptr;
2984         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD);
2985         tlv->len = __cpu_to_le16(sizeof(*cmd));
2986         cmd = (void *)tlv->value;
2987
2988         cmd->vdev_id = __cpu_to_le32(vdev_id);
2989         cmd->pattern_id = __cpu_to_le32(pattern_id);
2990         cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
2991
2992         ptr += sizeof(*tlv);
2993         ptr += sizeof(*cmd);
2994
2995         /* bitmap */
2996         tlv = ptr;
2997         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2998         tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap));
2999
3000         ptr += sizeof(*tlv);
3001
3002         tlv = ptr;
3003         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T);
3004         tlv->len = __cpu_to_le16(sizeof(*bitmap));
3005         bitmap = (void *)tlv->value;
3006
3007         memcpy(bitmap->patternbuf, pattern, pattern_len);
3008         memcpy(bitmap->bitmaskbuf, bitmask, pattern_len);
3009         bitmap->pattern_offset = __cpu_to_le32(pattern_offset);
3010         bitmap->pattern_len = __cpu_to_le32(pattern_len);
3011         bitmap->bitmask_len = __cpu_to_le32(pattern_len);
3012         bitmap->pattern_id = __cpu_to_le32(pattern_id);
3013
3014         ptr += sizeof(*tlv);
3015         ptr += sizeof(*bitmap);
3016
3017         /* ipv4 sync */
3018         tlv = ptr;
3019         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3020         tlv->len = __cpu_to_le16(0);
3021
3022         ptr += sizeof(*tlv);
3023
3024         /* ipv6 sync */
3025         tlv = ptr;
3026         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3027         tlv->len = __cpu_to_le16(0);
3028
3029         ptr += sizeof(*tlv);
3030
3031         /* magic */
3032         tlv = ptr;
3033         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3034         tlv->len = __cpu_to_le16(0);
3035
3036         ptr += sizeof(*tlv);
3037
3038         /* pattern info timeout */
3039         tlv = ptr;
3040         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3041         tlv->len = __cpu_to_le16(0);
3042
3043         ptr += sizeof(*tlv);
3044
3045         /* ratelimit interval */
3046         tlv = ptr;
3047         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3048         tlv->len = __cpu_to_le16(sizeof(u32));
3049
3050         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n",
3051                    vdev_id, pattern_id, pattern_offset);
3052         return skb;
3053 }
3054
3055 static struct sk_buff *
3056 ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id,
3057                                       u32 pattern_id)
3058 {
3059         struct wmi_tlv_wow_del_pattern_cmd *cmd;
3060         struct wmi_tlv *tlv;
3061         struct sk_buff *skb;
3062         size_t len;
3063
3064         len = sizeof(*tlv) + sizeof(*cmd);
3065         skb = ath10k_wmi_alloc_skb(ar, len);
3066         if (!skb)
3067                 return ERR_PTR(-ENOMEM);
3068
3069         tlv = (struct wmi_tlv *)skb->data;
3070         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD);
3071         tlv->len = __cpu_to_le16(sizeof(*cmd));
3072         cmd = (void *)tlv->value;
3073
3074         cmd->vdev_id = __cpu_to_le32(vdev_id);
3075         cmd->pattern_id = __cpu_to_le32(pattern_id);
3076         cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
3077
3078         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n",
3079                    vdev_id, pattern_id);
3080         return skb;
3081 }
3082
3083 static struct sk_buff *
3084 ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable)
3085 {
3086         struct wmi_tlv_adaptive_qcs *cmd;
3087         struct wmi_tlv *tlv;
3088         struct sk_buff *skb;
3089         void *ptr;
3090         size_t len;
3091
3092         len = sizeof(*tlv) + sizeof(*cmd);
3093         skb = ath10k_wmi_alloc_skb(ar, len);
3094         if (!skb)
3095                 return ERR_PTR(-ENOMEM);
3096
3097         ptr = (void *)skb->data;
3098         tlv = ptr;
3099         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD);
3100         tlv->len = __cpu_to_le16(sizeof(*cmd));
3101         cmd = (void *)tlv->value;
3102         cmd->enable = __cpu_to_le32(enable ? 1 : 0);
3103
3104         ptr += sizeof(*tlv);
3105         ptr += sizeof(*cmd);
3106
3107         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable);
3108         return skb;
3109 }
3110
3111 static struct sk_buff *
3112 ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value)
3113 {
3114         struct wmi_echo_cmd *cmd;
3115         struct wmi_tlv *tlv;
3116         struct sk_buff *skb;
3117         void *ptr;
3118         size_t len;
3119
3120         len = sizeof(*tlv) + sizeof(*cmd);
3121         skb = ath10k_wmi_alloc_skb(ar, len);
3122         if (!skb)
3123                 return ERR_PTR(-ENOMEM);
3124
3125         ptr = (void *)skb->data;
3126         tlv = ptr;
3127         tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD);
3128         tlv->len = __cpu_to_le16(sizeof(*cmd));
3129         cmd = (void *)tlv->value;
3130         cmd->value = cpu_to_le32(value);
3131
3132         ptr += sizeof(*tlv);
3133         ptr += sizeof(*cmd);
3134
3135         ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value);
3136         return skb;
3137 }
3138
3139 /****************/
3140 /* TLV mappings */
3141 /****************/
3142
3143 static struct wmi_cmd_map wmi_tlv_cmd_map = {
3144         .init_cmdid = WMI_TLV_INIT_CMDID,
3145         .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID,
3146         .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID,
3147         .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID,
3148         .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID,
3149         .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID,
3150         .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID,
3151         .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID,
3152         .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID,
3153         .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID,
3154         .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID,
3155         .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID,
3156         .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID,
3157         .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID,
3158         .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID,
3159         .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID,
3160         .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID,
3161         .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID,
3162         .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID,
3163         .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID,
3164         .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID,
3165         .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID,
3166         .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID,
3167         .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID,
3168         .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID,
3169         .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID,
3170         .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID,
3171         .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID,
3172         .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID,
3173         .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID,
3174         .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID,
3175         .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID,
3176         .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID,
3177         .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID,
3178         .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID,
3179         .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID,
3180         .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID,
3181         .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID,
3182         .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID,
3183         .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID,
3184         .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID,
3185         .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID,
3186         .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID,
3187         .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID,
3188         .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID,
3189         .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID,
3190         .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID,
3191         .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID,
3192         .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID,
3193         .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID,
3194         .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID,
3195         .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID,
3196         .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID,
3197         .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE,
3198         .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD,
3199         .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD,
3200         .roam_scan_rssi_change_threshold =
3201                                 WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
3202         .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
3203         .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
3204         .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE,
3205         .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD,
3206         .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO,
3207         .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY,
3208         .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE,
3209         .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE,
3210         .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID,
3211         .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID,
3212         .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID,
3213         .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID,
3214         .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID,
3215         .wlan_profile_set_hist_intvl_cmdid =
3216                                 WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
3217         .wlan_profile_get_profile_data_cmdid =
3218                                 WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
3219         .wlan_profile_enable_profile_id_cmdid =
3220                                 WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
3221         .wlan_profile_list_profile_id_cmdid =
3222                                 WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
3223         .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID,
3224         .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID,
3225         .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID,
3226         .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID,
3227         .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID,
3228         .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID,
3229         .wow_enable_disable_wake_event_cmdid =
3230                                 WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
3231         .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID,
3232         .wow_hostwakeup_from_sleep_cmdid =
3233                                 WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
3234         .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID,
3235         .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID,
3236         .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID,
3237         .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID,
3238         .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID,
3239         .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID,
3240         .network_list_offload_config_cmdid =
3241                                 WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
3242         .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID,
3243         .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID,
3244         .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID,
3245         .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID,
3246         .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID,
3247         .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID,
3248         .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID,
3249         .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID,
3250         .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID,
3251         .echo_cmdid = WMI_TLV_ECHO_CMDID,
3252         .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID,
3253         .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID,
3254         .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID,
3255         .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID,
3256         .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID,
3257         .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID,
3258         .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID,
3259         .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID,
3260         .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID,
3261         .pdev_get_temperature_cmdid = WMI_TLV_CMD_UNSUPPORTED,
3262         .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID,
3263         .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID,
3264         .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID,
3265         .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID,
3266         .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
3267         .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
3268         .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
3269         .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
3270         .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
3271         .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
3272         .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
3273         .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
3274         .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
3275         .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
3276         .oem_req_cmdid = WMI_CMD_UNSUPPORTED,
3277         .nan_cmdid = WMI_CMD_UNSUPPORTED,
3278         .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
3279         .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
3280         .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
3281         .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
3282         .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
3283         .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
3284         .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
3285         .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
3286         .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
3287         .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
3288         .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
3289         .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
3290         .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
3291         .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
3292         .fwtest_cmdid = WMI_CMD_UNSUPPORTED,
3293         .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
3294         .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
3295         .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
3296         .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
3297         .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
3298 };
3299
3300 static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = {
3301         .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK,
3302         .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK,
3303         .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G,
3304         .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G,
3305         .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE,
3306         .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE,
3307         .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE,
3308         .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
3309         .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE,
3310         .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW,
3311         .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
3312         .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH,
3313         .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH,
3314         .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING,
3315         .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE,
3316         .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE,
3317         .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK,
3318         .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI,
3319         .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO,
3320         .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
3321         .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
3322         .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE,
3323         .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
3324         .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE,
3325         .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE,
3326         .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
3327         .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
3328         .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
3329         .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
3330         .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
3331         .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
3332         .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
3333         .bcnflt_stats_update_period =
3334                                 WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
3335         .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS,
3336         .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE,
3337         .dcs = WMI_TLV_PDEV_PARAM_DCS,
3338         .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE,
3339         .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD,
3340         .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD,
3341         .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL,
3342         .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL,
3343         .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN,
3344         .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA,
3345         .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG,
3346         .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP,
3347         .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED,
3348         .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR,
3349         .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE,
3350         .cal_period = WMI_PDEV_PARAM_UNSUPPORTED,
3351         .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
3352         .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
3353         .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
3354         .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
3355         .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
3356         .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
3357         .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
3358         .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
3359         .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
3360         .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
3361         .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
3362         .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
3363         .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED,
3364         .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
3365         .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
3366         .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3367         .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3368         .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3369         .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3370         .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3371         .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
3372         .en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
3373         .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
3374         .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
3375         .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
3376         .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
3377         .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
3378         .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
3379         .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
3380         .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
3381         .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
3382         .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
3383         .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
3384         .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
3385         .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
3386         .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
3387         .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
3388         .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
3389         .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED,
3390         .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
3391         .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
3392         .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
3393 };
3394
3395 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = {
3396         .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD,
3397         .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
3398         .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL,
3399         .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL,
3400         .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE,
3401         .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE,
3402         .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME,
3403         .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE,
3404         .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME,
3405         .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD,
3406         .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME,
3407         .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL,
3408         .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD,
3409         .wmi_vdev_oc_scheduler_air_time_limit =
3410                                 WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
3411         .wds = WMI_TLV_VDEV_PARAM_WDS,
3412         .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW,
3413         .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX,
3414         .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT,
3415         .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT,
3416         .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM,
3417         .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH,
3418         .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET,
3419         .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION,
3420         .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT,
3421         .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE,
3422         .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE,
3423         .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE,
3424         .sgi = WMI_TLV_VDEV_PARAM_SGI,
3425         .ldpc = WMI_TLV_VDEV_PARAM_LDPC,
3426         .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC,
3427         .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC,
3428         .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD,
3429         .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID,
3430         .nss = WMI_TLV_VDEV_PARAM_NSS,
3431         .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE,
3432         .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE,
3433         .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE,
3434         .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE,
3435         .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
3436         .ap_keepalive_min_idle_inactive_time_secs =
3437                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
3438         .ap_keepalive_max_idle_inactive_time_secs =
3439                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
3440         .ap_keepalive_max_unresponsive_time_secs =
3441                 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
3442         .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS,
3443         .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED,
3444         .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS,
3445         .txbf = WMI_TLV_VDEV_PARAM_TXBF,
3446         .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE,
3447         .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY,
3448         .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE,
3449         .ap_detect_out_of_sync_sleeping_sta_time_secs =
3450                                         WMI_TLV_VDEV_PARAM_UNSUPPORTED,
3451         .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
3452         .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
3453         .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
3454         .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
3455         .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
3456         .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
3457         .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
3458         .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
3459         .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
3460         .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
3461         .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
3462         .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
3463         .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
3464         .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
3465         .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
3466         .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
3467         .set_tsf = WMI_VDEV_PARAM_UNSUPPORTED,
3468 };
3469
3470 static const struct wmi_ops wmi_tlv_ops = {
3471         .rx = ath10k_wmi_tlv_op_rx,
3472         .map_svc = wmi_tlv_svc_map,
3473
3474         .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev,
3475         .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev,
3476         .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev,
3477         .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev,
3478         .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev,
3479         .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev,
3480         .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr,
3481         .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
3482         .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev,
3483         .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev,
3484         .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats,
3485         .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev,
3486         .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev,
3487         .pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev,
3488         .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme,
3489
3490         .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend,
3491         .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume,
3492         .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd,
3493         .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param,
3494         .gen_init = ath10k_wmi_tlv_op_gen_init,
3495         .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan,
3496         .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan,
3497         .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create,
3498         .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete,
3499         .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start,
3500         .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop,
3501         .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up,
3502         .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down,
3503         .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param,
3504         .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key,
3505         .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf,
3506         .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create,
3507         .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete,
3508         .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush,
3509         .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param,
3510         .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc,
3511         .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode,
3512         .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps,
3513         .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps,
3514         .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list,
3515         .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma,
3516         .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm,
3517         .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats,
3518         .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang,
3519         /* .gen_mgmt_tx = not implemented; HTT is used */
3520         .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg,
3521         .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable,
3522         .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable,
3523         /* .gen_pdev_set_quiet_mode not implemented */
3524         /* .gen_pdev_get_temperature not implemented */
3525         /* .gen_addba_clear_resp not implemented */
3526         /* .gen_addba_send not implemented */
3527         /* .gen_addba_set_resp not implemented */
3528         /* .gen_delba_send not implemented */
3529         .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl,
3530         .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl,
3531         .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie,
3532         .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd,
3533         .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive,
3534         .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable,
3535         .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event,
3536         .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind,
3537         .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern,
3538         .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern,
3539         .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state,
3540         .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update,
3541         .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs,
3542         .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill,
3543         .get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype,
3544         .gen_echo = ath10k_wmi_tlv_op_gen_echo,
3545 };
3546
3547 static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = {
3548         .auth = WMI_TLV_PEER_AUTH,
3549         .qos = WMI_TLV_PEER_QOS,
3550         .need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY,
3551         .need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY,
3552         .apsd = WMI_TLV_PEER_APSD,
3553         .ht = WMI_TLV_PEER_HT,
3554         .bw40 = WMI_TLV_PEER_40MHZ,
3555         .stbc = WMI_TLV_PEER_STBC,
3556         .ldbc = WMI_TLV_PEER_LDPC,
3557         .dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS,
3558         .static_mimops = WMI_TLV_PEER_STATIC_MIMOPS,
3559         .spatial_mux = WMI_TLV_PEER_SPATIAL_MUX,
3560         .vht = WMI_TLV_PEER_VHT,
3561         .bw80 = WMI_TLV_PEER_80MHZ,
3562         .pmf = WMI_TLV_PEER_PMF,
3563 };
3564
3565 /************/
3566 /* TLV init */
3567 /************/
3568
3569 void ath10k_wmi_tlv_attach(struct ath10k *ar)
3570 {
3571         ar->wmi.cmd = &wmi_tlv_cmd_map;
3572         ar->wmi.vdev_param = &wmi_tlv_vdev_param_map;
3573         ar->wmi.pdev_param = &wmi_tlv_pdev_param_map;
3574         ar->wmi.ops = &wmi_tlv_ops;
3575         ar->wmi.peer_flags = &wmi_tlv_peer_flags_map;
3576 }