1 // SPDX-License-Identifier: ISC
2 /*
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
6 * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
7 */
8 #include "core.h"
9 #include "debug.h"
10 #include "mac.h"
11 #include "hw.h"
12 #include "wmi.h"
13 #include "wmi-ops.h"
14 #include "wmi-tlv.h"
15 #include "p2p.h"
16 #include "testmode.h"
17 #include <linux/bitfield.h>
18
19 /***************/
20 /* TLV helpers */
21 /**************/
22
23 struct wmi_tlv_policy {
24 size_t min_len;
25 };
26
27 static const struct wmi_tlv_policy wmi_tlv_policies[] = {
28 [WMI_TLV_TAG_ARRAY_BYTE]
29 = { .min_len = 0 },
30 [WMI_TLV_TAG_ARRAY_UINT32]
31 = { .min_len = 0 },
32 [WMI_TLV_TAG_STRUCT_SCAN_EVENT]
33 = { .min_len = sizeof(struct wmi_scan_event) },
34 [WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]
35 = { .min_len = sizeof(struct wmi_tlv_mgmt_rx_ev) },
36 [WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]
37 = { .min_len = sizeof(struct wmi_chan_info_event) },
38 [WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]
39 = { .min_len = sizeof(struct wmi_vdev_start_response_event) },
40 [WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]
41 = { .min_len = sizeof(struct wmi_peer_sta_kickout_event) },
42 [WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT]
43 = { .min_len = sizeof(struct wmi_host_swba_event) },
44 [WMI_TLV_TAG_STRUCT_TIM_INFO]
45 = { .min_len = sizeof(struct wmi_tim_info) },
46 [WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]
47 = { .min_len = sizeof(struct wmi_p2p_noa_info) },
48 [WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT]
49 = { .min_len = sizeof(struct wmi_tlv_svc_rdy_ev) },
50 [WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES]
51 = { .min_len = sizeof(struct hal_reg_capabilities) },
52 [WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ]
53 = { .min_len = sizeof(struct wlan_host_mem_req) },
54 [WMI_TLV_TAG_STRUCT_READY_EVENT]
55 = { .min_len = sizeof(struct wmi_tlv_rdy_ev) },
56 [WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT]
57 = { .min_len = sizeof(struct wmi_tlv_bcn_tx_status_ev) },
58 [WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]
59 = { .min_len = sizeof(struct wmi_tlv_diag_data_ev) },
60 [WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]
61 = { .min_len = sizeof(struct wmi_tlv_p2p_noa_ev) },
62 [WMI_TLV_TAG_STRUCT_ROAM_EVENT]
63 = { .min_len = sizeof(struct wmi_tlv_roam_ev) },
64 [WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]
65 = { .min_len = sizeof(struct wmi_tlv_wow_event_info) },
66 [WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]
67 = { .min_len = sizeof(struct wmi_tlv_tx_pause_ev) },
68 };
69
70 static int
71 #if defined(__linux__)
ath10k_wmi_tlv_iter(struct ath10k * ar,const void * ptr,size_t len,int (* iter)(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data),void * data)72 ath10k_wmi_tlv_iter(struct ath10k *ar, const void *ptr, size_t len,
73 #elif defined(__FreeBSD__)
74 ath10k_wmi_tlv_iter(struct ath10k *ar, const u8 *ptr, size_t len,
75 #endif
76 int (*iter)(struct ath10k *ar, u16 tag, u16 len,
77 const void *ptr, void *data),
78 void *data)
79 {
80 #if defined(__linux__)
81 const void *begin = ptr;
82 #elif defined(__FreeBSD__)
83 const u8 *begin = ptr;
84 #endif
85 const struct wmi_tlv *tlv;
86 u16 tlv_tag, tlv_len;
87 int ret;
88
89 while (len > 0) {
90 if (len < sizeof(*tlv)) {
91 ath10k_dbg(ar, ATH10K_DBG_WMI,
92 "wmi tlv parse failure at byte %zd (%zu bytes left, %zu expected)\n",
93 ptr - begin, len, sizeof(*tlv));
94 return -EINVAL;
95 }
96
97 #if defined(__linux__)
98 tlv = ptr;
99 #elif defined(__FreeBSD__)
100 tlv = (const void *)ptr;
101 #endif
102 tlv_tag = __le16_to_cpu(tlv->tag);
103 tlv_len = __le16_to_cpu(tlv->len);
104 ptr += sizeof(*tlv);
105 len -= sizeof(*tlv);
106
107 if (tlv_len > len) {
108 ath10k_dbg(ar, ATH10K_DBG_WMI,
109 "wmi tlv parse failure of tag %u at byte %zd (%zu bytes left, %u expected)\n",
110 tlv_tag, ptr - begin, len, tlv_len);
111 return -EINVAL;
112 }
113
114 if (tlv_tag < ARRAY_SIZE(wmi_tlv_policies) &&
115 wmi_tlv_policies[tlv_tag].min_len &&
116 wmi_tlv_policies[tlv_tag].min_len > tlv_len) {
117 ath10k_dbg(ar, ATH10K_DBG_WMI,
118 "wmi tlv parse failure of tag %u at byte %zd (%u bytes is less than min length %zu)\n",
119 tlv_tag, ptr - begin, tlv_len,
120 wmi_tlv_policies[tlv_tag].min_len);
121 return -EINVAL;
122 }
123
124 ret = iter(ar, tlv_tag, tlv_len, ptr, data);
125 if (ret)
126 return ret;
127
128 ptr += tlv_len;
129 len -= tlv_len;
130 }
131
132 return 0;
133 }
134
ath10k_wmi_tlv_iter_parse(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)135 static int ath10k_wmi_tlv_iter_parse(struct ath10k *ar, u16 tag, u16 len,
136 const void *ptr, void *data)
137 {
138 const void **tb = data;
139
140 if (tag < WMI_TLV_TAG_MAX)
141 tb[tag] = ptr;
142
143 return 0;
144 }
145
ath10k_wmi_tlv_parse(struct ath10k * ar,const void ** tb,const void * ptr,size_t len)146 static int ath10k_wmi_tlv_parse(struct ath10k *ar, const void **tb,
147 const void *ptr, size_t len)
148 {
149 return ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_iter_parse,
150 (void *)tb);
151 }
152
153 static const void **
ath10k_wmi_tlv_parse_alloc(struct ath10k * ar,const void * ptr,size_t len,gfp_t gfp)154 ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr,
155 size_t len, gfp_t gfp)
156 {
157 const void **tb;
158 int ret;
159
160 tb = kcalloc(WMI_TLV_TAG_MAX, sizeof(*tb), gfp);
161 if (!tb)
162 return ERR_PTR(-ENOMEM);
163
164 ret = ath10k_wmi_tlv_parse(ar, tb, ptr, len);
165 if (ret) {
166 kfree(tb);
167 return ERR_PTR(ret);
168 }
169
170 return tb;
171 }
172
ath10k_wmi_tlv_len(const void * ptr)173 static u16 ath10k_wmi_tlv_len(const void *ptr)
174 {
175 return __le16_to_cpu((((const struct wmi_tlv *)ptr) - 1)->len);
176 }
177
178 /**************/
179 /* TLV events */
180 /**************/
ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k * ar,struct sk_buff * skb)181 static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar,
182 struct sk_buff *skb)
183 {
184 const void **tb;
185 const struct wmi_tlv_bcn_tx_status_ev *ev;
186 struct ath10k_vif *arvif;
187 u32 vdev_id, tx_status;
188 int ret;
189
190 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
191 if (IS_ERR(tb)) {
192 ret = PTR_ERR(tb);
193 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
194 return ret;
195 }
196
197 ev = tb[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT];
198 if (!ev) {
199 kfree(tb);
200 return -EPROTO;
201 }
202
203 tx_status = __le32_to_cpu(ev->tx_status);
204 vdev_id = __le32_to_cpu(ev->vdev_id);
205
206 switch (tx_status) {
207 case WMI_TLV_BCN_TX_STATUS_OK:
208 break;
209 case WMI_TLV_BCN_TX_STATUS_XRETRY:
210 case WMI_TLV_BCN_TX_STATUS_DROP:
211 case WMI_TLV_BCN_TX_STATUS_FILTERED:
212 /* FIXME: It's probably worth telling mac80211 to stop the
213 * interface as it is crippled.
214 */
215 ath10k_warn(ar, "received bcn tmpl tx status on vdev %i: %d",
216 vdev_id, tx_status);
217 break;
218 }
219
220 arvif = ath10k_get_arvif(ar, vdev_id);
221 if (arvif && arvif->is_up && arvif->vif->bss_conf.csa_active)
222 ieee80211_queue_work(ar->hw, &arvif->ap_csa_work);
223
224 kfree(tb);
225 return 0;
226 }
227
ath10k_wmi_tlv_event_vdev_delete_resp(struct ath10k * ar,struct sk_buff * skb)228 static void ath10k_wmi_tlv_event_vdev_delete_resp(struct ath10k *ar,
229 struct sk_buff *skb)
230 {
231 ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_DELETE_RESP_EVENTID\n");
232 complete(&ar->vdev_delete_done);
233 }
234
ath10k_wmi_tlv_parse_peer_stats_info(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)235 static int ath10k_wmi_tlv_parse_peer_stats_info(struct ath10k *ar, u16 tag, u16 len,
236 const void *ptr, void *data)
237 {
238 const struct wmi_tlv_peer_stats_info *stat = ptr;
239 struct ieee80211_sta *sta;
240 struct ath10k_sta *arsta;
241
242 if (tag != WMI_TLV_TAG_STRUCT_PEER_STATS_INFO)
243 return -EPROTO;
244
245 ath10k_dbg(ar, ATH10K_DBG_WMI,
246 "wmi tlv stats peer addr %pMF rx rate code 0x%x bit rate %d kbps\n",
247 stat->peer_macaddr.addr,
248 __le32_to_cpu(stat->last_rx_rate_code),
249 __le32_to_cpu(stat->last_rx_bitrate_kbps));
250
251 ath10k_dbg(ar, ATH10K_DBG_WMI,
252 "wmi tlv stats tx rate code 0x%x bit rate %d kbps\n",
253 __le32_to_cpu(stat->last_tx_rate_code),
254 __le32_to_cpu(stat->last_tx_bitrate_kbps));
255
256 rcu_read_lock();
257 sta = ieee80211_find_sta_by_ifaddr(ar->hw, stat->peer_macaddr.addr, NULL);
258 if (!sta) {
259 rcu_read_unlock();
260 ath10k_warn(ar, "not found station for peer stats\n");
261 return -EINVAL;
262 }
263
264 arsta = (struct ath10k_sta *)sta->drv_priv;
265 arsta->rx_rate_code = __le32_to_cpu(stat->last_rx_rate_code);
266 arsta->rx_bitrate_kbps = __le32_to_cpu(stat->last_rx_bitrate_kbps);
267 arsta->tx_rate_code = __le32_to_cpu(stat->last_tx_rate_code);
268 arsta->tx_bitrate_kbps = __le32_to_cpu(stat->last_tx_bitrate_kbps);
269 rcu_read_unlock();
270
271 return 0;
272 }
273
ath10k_wmi_tlv_op_pull_peer_stats_info(struct ath10k * ar,struct sk_buff * skb)274 static int ath10k_wmi_tlv_op_pull_peer_stats_info(struct ath10k *ar,
275 struct sk_buff *skb)
276 {
277 const void **tb;
278 const struct wmi_tlv_peer_stats_info_ev *ev;
279 const void *data;
280 u32 num_peer_stats;
281 int ret;
282
283 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
284 if (IS_ERR(tb)) {
285 ret = PTR_ERR(tb);
286 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
287 return ret;
288 }
289
290 ev = tb[WMI_TLV_TAG_STRUCT_PEER_STATS_INFO_EVENT];
291 data = tb[WMI_TLV_TAG_ARRAY_STRUCT];
292
293 if (!ev || !data) {
294 kfree(tb);
295 return -EPROTO;
296 }
297
298 num_peer_stats = __le32_to_cpu(ev->num_peers);
299
300 ath10k_dbg(ar, ATH10K_DBG_WMI,
301 "wmi tlv peer stats info update peer vdev id %d peers %i more data %d\n",
302 __le32_to_cpu(ev->vdev_id),
303 num_peer_stats,
304 __le32_to_cpu(ev->more_data));
305
306 ret = ath10k_wmi_tlv_iter(ar, data, ath10k_wmi_tlv_len(data),
307 ath10k_wmi_tlv_parse_peer_stats_info, NULL);
308 if (ret)
309 ath10k_warn(ar, "failed to parse stats info tlv: %d\n", ret);
310
311 kfree(tb);
312 return 0;
313 }
314
ath10k_wmi_tlv_event_peer_stats_info(struct ath10k * ar,struct sk_buff * skb)315 static void ath10k_wmi_tlv_event_peer_stats_info(struct ath10k *ar,
316 struct sk_buff *skb)
317 {
318 ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PEER_STATS_INFO_EVENTID\n");
319 ath10k_wmi_tlv_op_pull_peer_stats_info(ar, skb);
320 complete(&ar->peer_stats_info_complete);
321 }
322
ath10k_wmi_tlv_event_diag_data(struct ath10k * ar,struct sk_buff * skb)323 static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar,
324 struct sk_buff *skb)
325 {
326 const void **tb;
327 const struct wmi_tlv_diag_data_ev *ev;
328 const struct wmi_tlv_diag_item *item;
329 #if defined(__linux__)
330 const void *data;
331 #elif defined(__FreeBSD__)
332 const u8 *data;
333 #endif
334 int ret, num_items, len;
335
336 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
337 if (IS_ERR(tb)) {
338 ret = PTR_ERR(tb);
339 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
340 return ret;
341 }
342
343 ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT];
344 data = tb[WMI_TLV_TAG_ARRAY_BYTE];
345 if (!ev || !data) {
346 kfree(tb);
347 return -EPROTO;
348 }
349
350 num_items = __le32_to_cpu(ev->num_items);
351 len = ath10k_wmi_tlv_len(data);
352
353 while (num_items--) {
354 if (len == 0)
355 break;
356 if (len < sizeof(*item)) {
357 ath10k_warn(ar, "failed to parse diag data: can't fit item header\n");
358 break;
359 }
360
361 #if defined(__linux__)
362 item = data;
363 #elif defined(__FreeBSD__)
364 item = (const void *)data;
365 #endif
366
367 if (len < sizeof(*item) + __le16_to_cpu(item->len)) {
368 ath10k_warn(ar, "failed to parse diag data: item is too long\n");
369 break;
370 }
371
372 trace_ath10k_wmi_diag_container(ar,
373 item->type,
374 __le32_to_cpu(item->timestamp),
375 __le32_to_cpu(item->code),
376 __le16_to_cpu(item->len),
377 item->payload);
378
379 len -= sizeof(*item);
380 len -= roundup(__le16_to_cpu(item->len), 4);
381
382 data += sizeof(*item);
383 data += roundup(__le16_to_cpu(item->len), 4);
384 }
385
386 if (num_items != -1 || len != 0)
387 ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n",
388 num_items, len);
389
390 kfree(tb);
391 return 0;
392 }
393
ath10k_wmi_tlv_event_diag(struct ath10k * ar,struct sk_buff * skb)394 static int ath10k_wmi_tlv_event_diag(struct ath10k *ar,
395 struct sk_buff *skb)
396 {
397 const void **tb;
398 const void *data;
399 int ret, len;
400
401 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
402 if (IS_ERR(tb)) {
403 ret = PTR_ERR(tb);
404 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
405 return ret;
406 }
407
408 data = tb[WMI_TLV_TAG_ARRAY_BYTE];
409 if (!data) {
410 kfree(tb);
411 return -EPROTO;
412 }
413 len = ath10k_wmi_tlv_len(data);
414
415 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len);
416 trace_ath10k_wmi_diag(ar, data, len);
417
418 kfree(tb);
419 return 0;
420 }
421
ath10k_wmi_tlv_event_p2p_noa(struct ath10k * ar,struct sk_buff * skb)422 static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar,
423 struct sk_buff *skb)
424 {
425 const void **tb;
426 const struct wmi_tlv_p2p_noa_ev *ev;
427 const struct wmi_p2p_noa_info *noa;
428 int ret, vdev_id;
429
430 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
431 if (IS_ERR(tb)) {
432 ret = PTR_ERR(tb);
433 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
434 return ret;
435 }
436
437 ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT];
438 noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO];
439
440 if (!ev || !noa) {
441 kfree(tb);
442 return -EPROTO;
443 }
444
445 vdev_id = __le32_to_cpu(ev->vdev_id);
446
447 ath10k_dbg(ar, ATH10K_DBG_WMI,
448 "wmi tlv p2p noa vdev_id %i descriptors %u\n",
449 vdev_id, noa->num_descriptors);
450
451 ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa);
452 kfree(tb);
453 return 0;
454 }
455
ath10k_wmi_tlv_event_tx_pause(struct ath10k * ar,struct sk_buff * skb)456 static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar,
457 struct sk_buff *skb)
458 {
459 const void **tb;
460 const struct wmi_tlv_tx_pause_ev *ev;
461 int ret, vdev_id;
462 u32 pause_id, action, vdev_map, peer_id, tid_map;
463
464 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
465 if (IS_ERR(tb)) {
466 ret = PTR_ERR(tb);
467 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
468 return ret;
469 }
470
471 ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT];
472 if (!ev) {
473 kfree(tb);
474 return -EPROTO;
475 }
476
477 pause_id = __le32_to_cpu(ev->pause_id);
478 action = __le32_to_cpu(ev->action);
479 vdev_map = __le32_to_cpu(ev->vdev_map);
480 peer_id = __le32_to_cpu(ev->peer_id);
481 tid_map = __le32_to_cpu(ev->tid_map);
482
483 ath10k_dbg(ar, ATH10K_DBG_WMI,
484 "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n",
485 pause_id, action, vdev_map, peer_id, tid_map);
486
487 switch (pause_id) {
488 case WMI_TLV_TX_PAUSE_ID_MCC:
489 case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA:
490 case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS:
491 case WMI_TLV_TX_PAUSE_ID_AP_PS:
492 case WMI_TLV_TX_PAUSE_ID_IBSS_PS:
493 for (vdev_id = 0; vdev_map; vdev_id++) {
494 if (!(vdev_map & BIT(vdev_id)))
495 continue;
496
497 vdev_map &= ~BIT(vdev_id);
498 ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id,
499 action);
500 }
501 break;
502 case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS:
503 case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD:
504 case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA:
505 case WMI_TLV_TX_PAUSE_ID_HOST:
506 ath10k_dbg(ar, ATH10K_DBG_MAC,
507 "mac ignoring unsupported tx pause id %d\n",
508 pause_id);
509 break;
510 default:
511 ath10k_dbg(ar, ATH10K_DBG_MAC,
512 "mac ignoring unknown tx pause vdev %d\n",
513 pause_id);
514 break;
515 }
516
517 kfree(tb);
518 return 0;
519 }
520
ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k * ar,struct sk_buff * skb)521 static void ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k *ar,
522 struct sk_buff *skb)
523 {
524 const struct wmi_tlv_rfkill_state_change_ev *ev;
525 const void **tb;
526 bool radio;
527 int ret;
528
529 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
530 if (IS_ERR(tb)) {
531 ret = PTR_ERR(tb);
532 ath10k_warn(ar,
533 "failed to parse rfkill state change event: %d\n",
534 ret);
535 return;
536 }
537
538 ev = tb[WMI_TLV_TAG_STRUCT_RFKILL_EVENT];
539 if (!ev) {
540 kfree(tb);
541 return;
542 }
543
544 ath10k_dbg(ar, ATH10K_DBG_MAC,
545 "wmi tlv rfkill state change gpio %d type %d radio_state %d\n",
546 __le32_to_cpu(ev->gpio_pin_num),
547 __le32_to_cpu(ev->int_type),
548 __le32_to_cpu(ev->radio_state));
549
550 radio = (__le32_to_cpu(ev->radio_state) == WMI_TLV_RFKILL_RADIO_STATE_ON);
551
552 spin_lock_bh(&ar->data_lock);
553
554 if (!radio)
555 ar->hw_rfkill_on = true;
556
557 spin_unlock_bh(&ar->data_lock);
558
559 /* notify cfg80211 radio state change */
560 ath10k_mac_rfkill_enable_radio(ar, radio);
561 wiphy_rfkill_set_hw_state(ar->hw->wiphy, !radio);
562 }
563
ath10k_wmi_tlv_event_temperature(struct ath10k * ar,struct sk_buff * skb)564 static int ath10k_wmi_tlv_event_temperature(struct ath10k *ar,
565 struct sk_buff *skb)
566 {
567 const struct wmi_tlv_pdev_temperature_event *ev;
568
569 ev = (struct wmi_tlv_pdev_temperature_event *)skb->data;
570 if (WARN_ON(skb->len < sizeof(*ev)))
571 return -EPROTO;
572
573 ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature));
574 return 0;
575 }
576
ath10k_wmi_event_tdls_peer(struct ath10k * ar,struct sk_buff * skb)577 static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb)
578 {
579 struct ieee80211_sta *station;
580 const struct wmi_tlv_tdls_peer_event *ev;
581 const void **tb;
582 struct ath10k_vif *arvif;
583
584 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
585 if (IS_ERR(tb)) {
586 ath10k_warn(ar, "tdls peer failed to parse tlv");
587 return;
588 }
589 ev = tb[WMI_TLV_TAG_STRUCT_TDLS_PEER_EVENT];
590 if (!ev) {
591 kfree(tb);
592 ath10k_warn(ar, "tdls peer NULL event");
593 return;
594 }
595
596 switch (__le32_to_cpu(ev->peer_reason)) {
597 case WMI_TDLS_TEARDOWN_REASON_TX:
598 case WMI_TDLS_TEARDOWN_REASON_RSSI:
599 case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT:
600 rcu_read_lock();
601 station = ieee80211_find_sta_by_ifaddr(ar->hw,
602 ev->peer_macaddr.addr,
603 NULL);
604 if (!station) {
605 ath10k_warn(ar, "did not find station from tdls peer event");
606 goto exit;
607 }
608
609 arvif = ath10k_get_arvif(ar, __le32_to_cpu(ev->vdev_id));
610 if (!arvif) {
611 ath10k_warn(ar, "no vif for vdev_id %d found",
612 __le32_to_cpu(ev->vdev_id));
613 goto exit;
614 }
615
616 ieee80211_tdls_oper_request(
617 arvif->vif, station->addr,
618 NL80211_TDLS_TEARDOWN,
619 WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE,
620 GFP_ATOMIC
621 );
622 break;
623 default:
624 kfree(tb);
625 return;
626 }
627
628 exit:
629 rcu_read_unlock();
630 kfree(tb);
631 }
632
ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k * ar,struct sk_buff * skb)633 static int ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k *ar,
634 struct sk_buff *skb)
635 {
636 struct wmi_peer_delete_resp_ev_arg *arg;
637 struct wmi_tlv *tlv_hdr;
638
639 tlv_hdr = (struct wmi_tlv *)skb->data;
640 arg = (struct wmi_peer_delete_resp_ev_arg *)tlv_hdr->value;
641
642 ath10k_dbg(ar, ATH10K_DBG_WMI, "vdev id %d", arg->vdev_id);
643 ath10k_dbg(ar, ATH10K_DBG_WMI, "peer mac addr %pM", &arg->peer_addr);
644 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete response\n");
645
646 complete(&ar->peer_delete_done);
647
648 return 0;
649 }
650
651 /***********/
652 /* TLV ops */
653 /***********/
654
ath10k_wmi_tlv_op_rx(struct ath10k * ar,struct sk_buff * skb)655 static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb)
656 {
657 struct wmi_cmd_hdr *cmd_hdr;
658 enum wmi_tlv_event_id id;
659 bool consumed;
660
661 cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
662 id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
663
664 if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
665 goto out;
666
667 trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
668
669 consumed = ath10k_tm_event_wmi(ar, id, skb);
670
671 /* Ready event must be handled normally also in UTF mode so that we
672 * know the UTF firmware has booted, others we are just bypass WMI
673 * events to testmode.
674 */
675 if (consumed && id != WMI_TLV_READY_EVENTID) {
676 ath10k_dbg(ar, ATH10K_DBG_WMI,
677 "wmi tlv testmode consumed 0x%x\n", id);
678 goto out;
679 }
680
681 switch (id) {
682 case WMI_TLV_MGMT_RX_EVENTID:
683 ath10k_wmi_event_mgmt_rx(ar, skb);
684 /* mgmt_rx() owns the skb now! */
685 return;
686 case WMI_TLV_SCAN_EVENTID:
687 ath10k_wmi_event_scan(ar, skb);
688 break;
689 case WMI_TLV_CHAN_INFO_EVENTID:
690 ath10k_wmi_event_chan_info(ar, skb);
691 break;
692 case WMI_TLV_ECHO_EVENTID:
693 ath10k_wmi_event_echo(ar, skb);
694 break;
695 case WMI_TLV_DEBUG_MESG_EVENTID:
696 ath10k_wmi_event_debug_mesg(ar, skb);
697 break;
698 case WMI_TLV_UPDATE_STATS_EVENTID:
699 ath10k_wmi_event_update_stats(ar, skb);
700 break;
701 case WMI_TLV_PEER_STATS_INFO_EVENTID:
702 ath10k_wmi_tlv_event_peer_stats_info(ar, skb);
703 break;
704 case WMI_TLV_VDEV_START_RESP_EVENTID:
705 ath10k_wmi_event_vdev_start_resp(ar, skb);
706 break;
707 case WMI_TLV_VDEV_STOPPED_EVENTID:
708 ath10k_wmi_event_vdev_stopped(ar, skb);
709 break;
710 case WMI_TLV_VDEV_DELETE_RESP_EVENTID:
711 ath10k_wmi_tlv_event_vdev_delete_resp(ar, skb);
712 break;
713 case WMI_TLV_PEER_STA_KICKOUT_EVENTID:
714 ath10k_wmi_event_peer_sta_kickout(ar, skb);
715 break;
716 case WMI_TLV_HOST_SWBA_EVENTID:
717 ath10k_wmi_event_host_swba(ar, skb);
718 break;
719 case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID:
720 ath10k_wmi_event_tbttoffset_update(ar, skb);
721 break;
722 case WMI_TLV_PHYERR_EVENTID:
723 ath10k_wmi_event_phyerr(ar, skb);
724 break;
725 case WMI_TLV_ROAM_EVENTID:
726 ath10k_wmi_event_roam(ar, skb);
727 break;
728 case WMI_TLV_PROFILE_MATCH:
729 ath10k_wmi_event_profile_match(ar, skb);
730 break;
731 case WMI_TLV_DEBUG_PRINT_EVENTID:
732 ath10k_wmi_event_debug_print(ar, skb);
733 break;
734 case WMI_TLV_PDEV_QVIT_EVENTID:
735 ath10k_wmi_event_pdev_qvit(ar, skb);
736 break;
737 case WMI_TLV_WLAN_PROFILE_DATA_EVENTID:
738 ath10k_wmi_event_wlan_profile_data(ar, skb);
739 break;
740 case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID:
741 ath10k_wmi_event_rtt_measurement_report(ar, skb);
742 break;
743 case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID:
744 ath10k_wmi_event_tsf_measurement_report(ar, skb);
745 break;
746 case WMI_TLV_RTT_ERROR_REPORT_EVENTID:
747 ath10k_wmi_event_rtt_error_report(ar, skb);
748 break;
749 case WMI_TLV_WOW_WAKEUP_HOST_EVENTID:
750 ath10k_wmi_event_wow_wakeup_host(ar, skb);
751 break;
752 case WMI_TLV_DCS_INTERFERENCE_EVENTID:
753 ath10k_wmi_event_dcs_interference(ar, skb);
754 break;
755 case WMI_TLV_PDEV_TPC_CONFIG_EVENTID:
756 ath10k_wmi_event_pdev_tpc_config(ar, skb);
757 break;
758 case WMI_TLV_PDEV_FTM_INTG_EVENTID:
759 ath10k_wmi_event_pdev_ftm_intg(ar, skb);
760 break;
761 case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID:
762 ath10k_wmi_event_gtk_offload_status(ar, skb);
763 break;
764 case WMI_TLV_GTK_REKEY_FAIL_EVENTID:
765 ath10k_wmi_event_gtk_rekey_fail(ar, skb);
766 break;
767 case WMI_TLV_TX_DELBA_COMPLETE_EVENTID:
768 ath10k_wmi_event_delba_complete(ar, skb);
769 break;
770 case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID:
771 ath10k_wmi_event_addba_complete(ar, skb);
772 break;
773 case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID:
774 ath10k_wmi_event_vdev_install_key_complete(ar, skb);
775 break;
776 case WMI_TLV_SERVICE_READY_EVENTID:
777 ath10k_wmi_event_service_ready(ar, skb);
778 return;
779 case WMI_TLV_READY_EVENTID:
780 ath10k_wmi_event_ready(ar, skb);
781 break;
782 case WMI_TLV_SERVICE_AVAILABLE_EVENTID:
783 ath10k_wmi_event_service_available(ar, skb);
784 break;
785 case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID:
786 ath10k_wmi_tlv_event_bcn_tx_status(ar, skb);
787 break;
788 case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID:
789 ath10k_wmi_tlv_event_diag_data(ar, skb);
790 break;
791 case WMI_TLV_DIAG_EVENTID:
792 ath10k_wmi_tlv_event_diag(ar, skb);
793 break;
794 case WMI_TLV_P2P_NOA_EVENTID:
795 ath10k_wmi_tlv_event_p2p_noa(ar, skb);
796 break;
797 case WMI_TLV_TX_PAUSE_EVENTID:
798 ath10k_wmi_tlv_event_tx_pause(ar, skb);
799 break;
800 case WMI_TLV_RFKILL_STATE_CHANGE_EVENTID:
801 ath10k_wmi_tlv_event_rfkill_state_change(ar, skb);
802 break;
803 case WMI_TLV_PDEV_TEMPERATURE_EVENTID:
804 ath10k_wmi_tlv_event_temperature(ar, skb);
805 break;
806 case WMI_TLV_TDLS_PEER_EVENTID:
807 ath10k_wmi_event_tdls_peer(ar, skb);
808 break;
809 case WMI_TLV_PEER_DELETE_RESP_EVENTID:
810 ath10k_wmi_tlv_event_peer_delete_resp(ar, skb);
811 break;
812 case WMI_TLV_MGMT_TX_COMPLETION_EVENTID:
813 ath10k_wmi_event_mgmt_tx_compl(ar, skb);
814 break;
815 case WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID:
816 ath10k_wmi_event_mgmt_tx_bundle_compl(ar, skb);
817 break;
818 default:
819 ath10k_dbg(ar, ATH10K_DBG_WMI, "Unknown eventid: %d\n", id);
820 break;
821 }
822
823 out:
824 dev_kfree_skb(skb);
825 }
826
ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_scan_ev_arg * arg)827 static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar,
828 struct sk_buff *skb,
829 struct wmi_scan_ev_arg *arg)
830 {
831 const void **tb;
832 const struct wmi_scan_event *ev;
833 int ret;
834
835 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
836 if (IS_ERR(tb)) {
837 ret = PTR_ERR(tb);
838 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
839 return ret;
840 }
841
842 ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT];
843 if (!ev) {
844 kfree(tb);
845 return -EPROTO;
846 }
847
848 arg->event_type = ev->event_type;
849 arg->reason = ev->reason;
850 arg->channel_freq = ev->channel_freq;
851 arg->scan_req_id = ev->scan_req_id;
852 arg->scan_id = ev->scan_id;
853 arg->vdev_id = ev->vdev_id;
854
855 kfree(tb);
856 return 0;
857 }
858
859 static int
ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_tlv_mgmt_tx_compl_ev_arg * arg)860 ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb,
861 struct wmi_tlv_mgmt_tx_compl_ev_arg *arg)
862 {
863 const void **tb;
864 const struct wmi_tlv_mgmt_tx_compl_ev *ev;
865 int ret;
866
867 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
868 if (IS_ERR(tb)) {
869 ret = PTR_ERR(tb);
870 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
871 return ret;
872 }
873
874 ev = tb[WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT];
875 if (!ev) {
876 kfree(tb);
877 return -EPROTO;
878 }
879
880 arg->desc_id = ev->desc_id;
881 arg->status = ev->status;
882 arg->pdev_id = ev->pdev_id;
883 arg->ppdu_id = ev->ppdu_id;
884
885 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
886 arg->ack_rssi = ev->ack_rssi;
887
888 kfree(tb);
889 return 0;
890 }
891
892 struct wmi_tlv_tx_bundle_compl_parse {
893 const __le32 *num_reports;
894 const __le32 *desc_ids;
895 const __le32 *status;
896 const __le32 *ppdu_ids;
897 const __le32 *ack_rssi;
898 bool desc_ids_done;
899 bool status_done;
900 bool ppdu_ids_done;
901 bool ack_rssi_done;
902 };
903
904 static int
ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)905 ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k *ar, u16 tag, u16 len,
906 const void *ptr, void *data)
907 {
908 struct wmi_tlv_tx_bundle_compl_parse *bundle_tx_compl = data;
909
910 switch (tag) {
911 case WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_BUNDLE_EVENT:
912 bundle_tx_compl->num_reports = ptr;
913 break;
914 case WMI_TLV_TAG_ARRAY_UINT32:
915 if (!bundle_tx_compl->desc_ids_done) {
916 bundle_tx_compl->desc_ids_done = true;
917 bundle_tx_compl->desc_ids = ptr;
918 } else if (!bundle_tx_compl->status_done) {
919 bundle_tx_compl->status_done = true;
920 bundle_tx_compl->status = ptr;
921 } else if (!bundle_tx_compl->ppdu_ids_done) {
922 bundle_tx_compl->ppdu_ids_done = true;
923 bundle_tx_compl->ppdu_ids = ptr;
924 } else if (!bundle_tx_compl->ack_rssi_done) {
925 bundle_tx_compl->ack_rssi_done = true;
926 bundle_tx_compl->ack_rssi = ptr;
927 }
928 break;
929 default:
930 break;
931 }
932 return 0;
933 }
934
ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg * arg)935 static int ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev(
936 struct ath10k *ar, struct sk_buff *skb,
937 struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg)
938 {
939 struct wmi_tlv_tx_bundle_compl_parse bundle_tx_compl = { };
940 int ret;
941
942 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
943 ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse,
944 &bundle_tx_compl);
945 if (ret) {
946 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
947 return ret;
948 }
949
950 if (!bundle_tx_compl.num_reports || !bundle_tx_compl.desc_ids ||
951 !bundle_tx_compl.status)
952 return -EPROTO;
953
954 arg->num_reports = *bundle_tx_compl.num_reports;
955 arg->desc_ids = bundle_tx_compl.desc_ids;
956 arg->status = bundle_tx_compl.status;
957 arg->ppdu_ids = bundle_tx_compl.ppdu_ids;
958
959 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
960 arg->ack_rssi = bundle_tx_compl.ack_rssi;
961
962 return 0;
963 }
964
ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_mgmt_rx_ev_arg * arg)965 static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar,
966 struct sk_buff *skb,
967 struct wmi_mgmt_rx_ev_arg *arg)
968 {
969 const void **tb;
970 const struct wmi_tlv_mgmt_rx_ev *ev;
971 const u8 *frame;
972 u32 msdu_len;
973 int ret, i;
974
975 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
976 if (IS_ERR(tb)) {
977 ret = PTR_ERR(tb);
978 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
979 return ret;
980 }
981
982 ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR];
983 frame = tb[WMI_TLV_TAG_ARRAY_BYTE];
984
985 if (!ev || !frame) {
986 kfree(tb);
987 return -EPROTO;
988 }
989
990 arg->channel = ev->channel;
991 arg->buf_len = ev->buf_len;
992 arg->status = ev->status;
993 arg->snr = ev->snr;
994 arg->phy_mode = ev->phy_mode;
995 arg->rate = ev->rate;
996
997 for (i = 0; i < ARRAY_SIZE(ev->rssi); i++)
998 arg->rssi[i] = ev->rssi[i];
999
1000 msdu_len = __le32_to_cpu(arg->buf_len);
1001
1002 if (skb->len < (frame - skb->data) + msdu_len) {
1003 kfree(tb);
1004 return -EPROTO;
1005 }
1006
1007 /* shift the sk_buff to point to `frame` */
1008 skb_trim(skb, 0);
1009 skb_put(skb, frame - skb->data);
1010 skb_pull(skb, frame - skb->data);
1011 skb_put(skb, msdu_len);
1012
1013 kfree(tb);
1014 return 0;
1015 }
1016
ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_ch_info_ev_arg * arg)1017 static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar,
1018 struct sk_buff *skb,
1019 struct wmi_ch_info_ev_arg *arg)
1020 {
1021 const void **tb;
1022 const struct wmi_tlv_chan_info_event *ev;
1023 int ret;
1024
1025 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1026 if (IS_ERR(tb)) {
1027 ret = PTR_ERR(tb);
1028 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1029 return ret;
1030 }
1031
1032 ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT];
1033 if (!ev) {
1034 kfree(tb);
1035 return -EPROTO;
1036 }
1037
1038 arg->err_code = ev->err_code;
1039 arg->freq = ev->freq;
1040 arg->cmd_flags = ev->cmd_flags;
1041 arg->noise_floor = ev->noise_floor;
1042 arg->rx_clear_count = ev->rx_clear_count;
1043 arg->cycle_count = ev->cycle_count;
1044 if (test_bit(ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL,
1045 ar->running_fw->fw_file.fw_features))
1046 arg->mac_clk_mhz = ev->mac_clk_mhz;
1047
1048 kfree(tb);
1049 return 0;
1050 }
1051
1052 static int
ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_vdev_start_ev_arg * arg)1053 ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb,
1054 struct wmi_vdev_start_ev_arg *arg)
1055 {
1056 const void **tb;
1057 const struct wmi_vdev_start_response_event *ev;
1058 int ret;
1059
1060 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1061 if (IS_ERR(tb)) {
1062 ret = PTR_ERR(tb);
1063 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1064 return ret;
1065 }
1066
1067 ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT];
1068 if (!ev) {
1069 kfree(tb);
1070 return -EPROTO;
1071 }
1072
1073 skb_pull(skb, sizeof(*ev));
1074 arg->vdev_id = ev->vdev_id;
1075 arg->req_id = ev->req_id;
1076 arg->resp_type = ev->resp_type;
1077 arg->status = ev->status;
1078
1079 kfree(tb);
1080 return 0;
1081 }
1082
ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_peer_kick_ev_arg * arg)1083 static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar,
1084 struct sk_buff *skb,
1085 struct wmi_peer_kick_ev_arg *arg)
1086 {
1087 const void **tb;
1088 const struct wmi_peer_sta_kickout_event *ev;
1089 int ret;
1090
1091 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1092 if (IS_ERR(tb)) {
1093 ret = PTR_ERR(tb);
1094 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1095 return ret;
1096 }
1097
1098 ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT];
1099 if (!ev) {
1100 kfree(tb);
1101 return -EPROTO;
1102 }
1103
1104 arg->mac_addr = ev->peer_macaddr.addr;
1105
1106 kfree(tb);
1107 return 0;
1108 }
1109
1110 struct wmi_tlv_swba_parse {
1111 const struct wmi_host_swba_event *ev;
1112 bool tim_done;
1113 bool noa_done;
1114 size_t n_tim;
1115 size_t n_noa;
1116 struct wmi_swba_ev_arg *arg;
1117 };
1118
ath10k_wmi_tlv_swba_tim_parse(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)1119 static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len,
1120 const void *ptr, void *data)
1121 {
1122 struct wmi_tlv_swba_parse *swba = data;
1123 struct wmi_tim_info_arg *tim_info_arg;
1124 const struct wmi_tim_info *tim_info_ev = ptr;
1125
1126 if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO)
1127 return -EPROTO;
1128
1129 if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info))
1130 return -ENOBUFS;
1131
1132 if (__le32_to_cpu(tim_info_ev->tim_len) >
1133 sizeof(tim_info_ev->tim_bitmap)) {
1134 ath10k_warn(ar, "refusing to parse invalid swba structure\n");
1135 return -EPROTO;
1136 }
1137
1138 tim_info_arg = &swba->arg->tim_info[swba->n_tim];
1139 tim_info_arg->tim_len = tim_info_ev->tim_len;
1140 tim_info_arg->tim_mcast = tim_info_ev->tim_mcast;
1141 tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap;
1142 tim_info_arg->tim_changed = tim_info_ev->tim_changed;
1143 tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending;
1144
1145 swba->n_tim++;
1146
1147 return 0;
1148 }
1149
ath10k_wmi_tlv_swba_noa_parse(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)1150 static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len,
1151 const void *ptr, void *data)
1152 {
1153 struct wmi_tlv_swba_parse *swba = data;
1154
1155 if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO)
1156 return -EPROTO;
1157
1158 if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info))
1159 return -ENOBUFS;
1160
1161 swba->arg->noa_info[swba->n_noa++] = ptr;
1162 return 0;
1163 }
1164
ath10k_wmi_tlv_swba_parse(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)1165 static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len,
1166 const void *ptr, void *data)
1167 {
1168 struct wmi_tlv_swba_parse *swba = data;
1169 int ret;
1170
1171 switch (tag) {
1172 case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT:
1173 swba->ev = ptr;
1174 break;
1175 case WMI_TLV_TAG_ARRAY_STRUCT:
1176 if (!swba->tim_done) {
1177 swba->tim_done = true;
1178 ret = ath10k_wmi_tlv_iter(ar, ptr, len,
1179 ath10k_wmi_tlv_swba_tim_parse,
1180 swba);
1181 if (ret)
1182 return ret;
1183 } else if (!swba->noa_done) {
1184 swba->noa_done = true;
1185 ret = ath10k_wmi_tlv_iter(ar, ptr, len,
1186 ath10k_wmi_tlv_swba_noa_parse,
1187 swba);
1188 if (ret)
1189 return ret;
1190 }
1191 break;
1192 default:
1193 break;
1194 }
1195 return 0;
1196 }
1197
ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_swba_ev_arg * arg)1198 static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar,
1199 struct sk_buff *skb,
1200 struct wmi_swba_ev_arg *arg)
1201 {
1202 struct wmi_tlv_swba_parse swba = { .arg = arg };
1203 u32 map;
1204 size_t n_vdevs;
1205 int ret;
1206
1207 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1208 ath10k_wmi_tlv_swba_parse, &swba);
1209 if (ret) {
1210 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1211 return ret;
1212 }
1213
1214 if (!swba.ev)
1215 return -EPROTO;
1216
1217 arg->vdev_map = swba.ev->vdev_map;
1218
1219 for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1)
1220 if (map & BIT(0))
1221 n_vdevs++;
1222
1223 if (n_vdevs != swba.n_tim ||
1224 n_vdevs != swba.n_noa)
1225 return -EPROTO;
1226
1227 return 0;
1228 }
1229
ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k * ar,struct sk_buff * skb,struct wmi_phyerr_hdr_arg * arg)1230 static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar,
1231 struct sk_buff *skb,
1232 struct wmi_phyerr_hdr_arg *arg)
1233 {
1234 const void **tb;
1235 const struct wmi_tlv_phyerr_ev *ev;
1236 const void *phyerrs;
1237 int ret;
1238
1239 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1240 if (IS_ERR(tb)) {
1241 ret = PTR_ERR(tb);
1242 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1243 return ret;
1244 }
1245
1246 ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR];
1247 phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE];
1248
1249 if (!ev || !phyerrs) {
1250 kfree(tb);
1251 return -EPROTO;
1252 }
1253
1254 arg->num_phyerrs = __le32_to_cpu(ev->num_phyerrs);
1255 arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32);
1256 arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32);
1257 arg->buf_len = __le32_to_cpu(ev->buf_len);
1258 arg->phyerrs = phyerrs;
1259
1260 kfree(tb);
1261 return 0;
1262 }
1263
1264 #define WMI_TLV_ABI_VER_NS0 0x5F414351
1265 #define WMI_TLV_ABI_VER_NS1 0x00004C4D
1266 #define WMI_TLV_ABI_VER_NS2 0x00000000
1267 #define WMI_TLV_ABI_VER_NS3 0x00000000
1268
1269 #define WMI_TLV_ABI_VER0_MAJOR 1
1270 #define WMI_TLV_ABI_VER0_MINOR 0
1271 #define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \
1272 (((WMI_TLV_ABI_VER0_MINOR) << 0) & 0x00FFFFFF))
1273 #define WMI_TLV_ABI_VER1 53
1274
1275 static int
ath10k_wmi_tlv_parse_mem_reqs(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)1276 ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len,
1277 const void *ptr, void *data)
1278 {
1279 struct wmi_svc_rdy_ev_arg *arg = data;
1280 int i;
1281
1282 if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ)
1283 return -EPROTO;
1284
1285 for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) {
1286 if (!arg->mem_reqs[i]) {
1287 arg->mem_reqs[i] = ptr;
1288 return 0;
1289 }
1290 }
1291
1292 return -ENOMEM;
1293 }
1294
1295 struct wmi_tlv_svc_rdy_parse {
1296 const struct hal_reg_capabilities *reg;
1297 const struct wmi_tlv_svc_rdy_ev *ev;
1298 const __le32 *svc_bmap;
1299 const struct wlan_host_mem_req *mem_reqs;
1300 bool svc_bmap_done;
1301 bool dbs_hw_mode_done;
1302 };
1303
ath10k_wmi_tlv_svc_rdy_parse(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)1304 static int ath10k_wmi_tlv_svc_rdy_parse(struct ath10k *ar, u16 tag, u16 len,
1305 const void *ptr, void *data)
1306 {
1307 struct wmi_tlv_svc_rdy_parse *svc_rdy = data;
1308
1309 switch (tag) {
1310 case WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT:
1311 svc_rdy->ev = ptr;
1312 break;
1313 case WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES:
1314 svc_rdy->reg = ptr;
1315 break;
1316 case WMI_TLV_TAG_ARRAY_STRUCT:
1317 svc_rdy->mem_reqs = ptr;
1318 break;
1319 case WMI_TLV_TAG_ARRAY_UINT32:
1320 if (!svc_rdy->svc_bmap_done) {
1321 svc_rdy->svc_bmap_done = true;
1322 svc_rdy->svc_bmap = ptr;
1323 } else if (!svc_rdy->dbs_hw_mode_done) {
1324 svc_rdy->dbs_hw_mode_done = true;
1325 }
1326 break;
1327 default:
1328 break;
1329 }
1330 return 0;
1331 }
1332
ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_svc_rdy_ev_arg * arg)1333 static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar,
1334 struct sk_buff *skb,
1335 struct wmi_svc_rdy_ev_arg *arg)
1336 {
1337 const struct hal_reg_capabilities *reg;
1338 const struct wmi_tlv_svc_rdy_ev *ev;
1339 const __le32 *svc_bmap;
1340 const struct wlan_host_mem_req *mem_reqs;
1341 struct wmi_tlv_svc_rdy_parse svc_rdy = { };
1342 int ret;
1343
1344 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1345 ath10k_wmi_tlv_svc_rdy_parse, &svc_rdy);
1346 if (ret) {
1347 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1348 return ret;
1349 }
1350
1351 ev = svc_rdy.ev;
1352 reg = svc_rdy.reg;
1353 svc_bmap = svc_rdy.svc_bmap;
1354 mem_reqs = svc_rdy.mem_reqs;
1355
1356 if (!ev || !reg || !svc_bmap || !mem_reqs)
1357 return -EPROTO;
1358
1359 /* This is an internal ABI compatibility check for WMI TLV so check it
1360 * here instead of the generic WMI code.
1361 */
1362 ath10k_dbg(ar, ATH10K_DBG_WMI,
1363 "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n",
1364 __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0,
1365 __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0,
1366 __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1,
1367 __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2,
1368 __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3);
1369
1370 if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 ||
1371 __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 ||
1372 __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 ||
1373 __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 ||
1374 __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) {
1375 return -EOPNOTSUPP;
1376 }
1377
1378 arg->min_tx_power = ev->hw_min_tx_power;
1379 arg->max_tx_power = ev->hw_max_tx_power;
1380 arg->ht_cap = ev->ht_cap_info;
1381 arg->vht_cap = ev->vht_cap_info;
1382 arg->vht_supp_mcs = ev->vht_supp_mcs;
1383 arg->sw_ver0 = ev->abi.abi_ver0;
1384 arg->sw_ver1 = ev->abi.abi_ver1;
1385 arg->fw_build = ev->fw_build_vers;
1386 arg->phy_capab = ev->phy_capability;
1387 arg->num_rf_chains = ev->num_rf_chains;
1388 arg->eeprom_rd = reg->eeprom_rd;
1389 arg->low_2ghz_chan = reg->low_2ghz_chan;
1390 arg->high_2ghz_chan = reg->high_2ghz_chan;
1391 arg->low_5ghz_chan = reg->low_5ghz_chan;
1392 arg->high_5ghz_chan = reg->high_5ghz_chan;
1393 arg->num_mem_reqs = ev->num_mem_reqs;
1394 arg->service_map = svc_bmap;
1395 arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap);
1396 arg->sys_cap_info = ev->sys_cap_info;
1397
1398 #if defined(__linux__)
1399 ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs),
1400 #elif defined(__FreeBSD__)
1401 ret = ath10k_wmi_tlv_iter(ar, (const u8 *)mem_reqs, ath10k_wmi_tlv_len(mem_reqs),
1402 #endif
1403 ath10k_wmi_tlv_parse_mem_reqs, arg);
1404 if (ret) {
1405 ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret);
1406 return ret;
1407 }
1408
1409 return 0;
1410 }
1411
ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_rdy_ev_arg * arg)1412 static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar,
1413 struct sk_buff *skb,
1414 struct wmi_rdy_ev_arg *arg)
1415 {
1416 const void **tb;
1417 const struct wmi_tlv_rdy_ev *ev;
1418 int ret;
1419
1420 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1421 if (IS_ERR(tb)) {
1422 ret = PTR_ERR(tb);
1423 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1424 return ret;
1425 }
1426
1427 ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT];
1428 if (!ev) {
1429 kfree(tb);
1430 return -EPROTO;
1431 }
1432
1433 arg->sw_version = ev->abi.abi_ver0;
1434 arg->abi_version = ev->abi.abi_ver1;
1435 arg->status = ev->status;
1436 arg->mac_addr = ev->mac_addr.addr;
1437
1438 kfree(tb);
1439 return 0;
1440 }
1441
ath10k_wmi_tlv_svc_avail_parse(struct ath10k * ar,u16 tag,u16 len,const void * ptr,void * data)1442 static int ath10k_wmi_tlv_svc_avail_parse(struct ath10k *ar, u16 tag, u16 len,
1443 const void *ptr, void *data)
1444 {
1445 struct wmi_svc_avail_ev_arg *arg = data;
1446
1447 switch (tag) {
1448 case WMI_TLV_TAG_STRUCT_SERVICE_AVAILABLE_EVENT:
1449 arg->service_map_ext_valid = true;
1450 #if defined(__linux__)
1451 arg->service_map_ext_len = *(__le32 *)ptr;
1452 arg->service_map_ext = ptr + sizeof(__le32);
1453 #elif defined(__FreeBSD__)
1454 arg->service_map_ext_len = *(const __le32 *)ptr;
1455 arg->service_map_ext = (const __le32 *)((const u8 *)ptr + sizeof(__le32));
1456 #endif
1457 return 0;
1458 default:
1459 break;
1460 }
1461
1462 return 0;
1463 }
1464
ath10k_wmi_tlv_op_pull_svc_avail(struct ath10k * ar,struct sk_buff * skb,struct wmi_svc_avail_ev_arg * arg)1465 static int ath10k_wmi_tlv_op_pull_svc_avail(struct ath10k *ar,
1466 struct sk_buff *skb,
1467 struct wmi_svc_avail_ev_arg *arg)
1468 {
1469 int ret;
1470
1471 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1472 ath10k_wmi_tlv_svc_avail_parse, arg);
1473
1474 if (ret) {
1475 ath10k_warn(ar, "failed to parse svc_avail tlv: %d\n", ret);
1476 return ret;
1477 }
1478
1479 return 0;
1480 }
1481
ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats * src,struct ath10k_fw_stats_vdev * dst)1482 static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src,
1483 struct ath10k_fw_stats_vdev *dst)
1484 {
1485 int i;
1486
1487 dst->vdev_id = __le32_to_cpu(src->vdev_id);
1488 dst->beacon_snr = __le32_to_cpu(src->beacon_snr);
1489 dst->data_snr = __le32_to_cpu(src->data_snr);
1490 dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames);
1491 dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail);
1492 dst->num_rts_success = __le32_to_cpu(src->num_rts_success);
1493 dst->num_rx_err = __le32_to_cpu(src->num_rx_err);
1494 dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard);
1495 dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked);
1496
1497 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++)
1498 dst->num_tx_frames[i] =
1499 __le32_to_cpu(src->num_tx_frames[i]);
1500
1501 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++)
1502 dst->num_tx_frames_retries[i] =
1503 __le32_to_cpu(src->num_tx_frames_retries[i]);
1504
1505 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++)
1506 dst->num_tx_frames_failures[i] =
1507 __le32_to_cpu(src->num_tx_frames_failures[i]);
1508
1509 for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++)
1510 dst->tx_rate_history[i] =
1511 __le32_to_cpu(src->tx_rate_history[i]);
1512
1513 for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++)
1514 dst->beacon_rssi_history[i] =
1515 __le32_to_cpu(src->beacon_rssi_history[i]);
1516 }
1517
ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k * ar,struct sk_buff * skb,struct ath10k_fw_stats * stats)1518 static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar,
1519 struct sk_buff *skb,
1520 struct ath10k_fw_stats *stats)
1521 {
1522 const void **tb;
1523 const struct wmi_tlv_stats_ev *ev;
1524 u32 num_peer_stats_extd;
1525 #if defined(__linux__)
1526 const void *data;
1527 #elif defined(__FreeBSD__)
1528 const u8 *data;
1529 #endif
1530 u32 num_pdev_stats;
1531 u32 num_vdev_stats;
1532 u32 num_peer_stats;
1533 u32 num_bcnflt_stats;
1534 u32 num_chan_stats;
1535 size_t data_len;
1536 u32 stats_id;
1537 int ret;
1538 int i;
1539
1540 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1541 if (IS_ERR(tb)) {
1542 ret = PTR_ERR(tb);
1543 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1544 return ret;
1545 }
1546
1547 ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT];
1548 data = tb[WMI_TLV_TAG_ARRAY_BYTE];
1549
1550 if (!ev || !data) {
1551 kfree(tb);
1552 return -EPROTO;
1553 }
1554
1555 data_len = ath10k_wmi_tlv_len(data);
1556 num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
1557 num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
1558 num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
1559 num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats);
1560 num_chan_stats = __le32_to_cpu(ev->num_chan_stats);
1561 stats_id = __le32_to_cpu(ev->stats_id);
1562 num_peer_stats_extd = __le32_to_cpu(ev->num_peer_stats_extd);
1563
1564 ath10k_dbg(ar, ATH10K_DBG_WMI,
1565 "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i peer_extd %i\n",
1566 num_pdev_stats, num_vdev_stats, num_peer_stats,
1567 num_bcnflt_stats, num_chan_stats, num_peer_stats_extd);
1568
1569 for (i = 0; i < num_pdev_stats; i++) {
1570 const struct wmi_pdev_stats *src;
1571 struct ath10k_fw_stats_pdev *dst;
1572
1573 #if defined(__linux__)
1574 src = data;
1575 #elif defined(__FreeBSD__)
1576 src = (const void *)data;
1577 #endif
1578 if (data_len < sizeof(*src)) {
1579 kfree(tb);
1580 return -EPROTO;
1581 }
1582
1583 data += sizeof(*src);
1584 data_len -= sizeof(*src);
1585
1586 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1587 if (!dst)
1588 continue;
1589
1590 ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
1591 ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
1592 ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
1593 list_add_tail(&dst->list, &stats->pdevs);
1594 }
1595
1596 for (i = 0; i < num_vdev_stats; i++) {
1597 const struct wmi_tlv_vdev_stats *src;
1598 struct ath10k_fw_stats_vdev *dst;
1599
1600 #if defined(__linux__)
1601 src = data;
1602 #elif defined(__FreeBSD__)
1603 src = (const void *)data;
1604 #endif
1605 if (data_len < sizeof(*src)) {
1606 kfree(tb);
1607 return -EPROTO;
1608 }
1609
1610 data += sizeof(*src);
1611 data_len -= sizeof(*src);
1612
1613 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1614 if (!dst)
1615 continue;
1616
1617 ath10k_wmi_tlv_pull_vdev_stats(src, dst);
1618 list_add_tail(&dst->list, &stats->vdevs);
1619 }
1620
1621 for (i = 0; i < num_peer_stats; i++) {
1622 const struct wmi_10x_peer_stats *src;
1623 struct ath10k_fw_stats_peer *dst;
1624
1625 #if defined(__linux__)
1626 src = data;
1627 #elif defined(__FreeBSD__)
1628 src = (const void *)data;
1629 #endif
1630 if (data_len < sizeof(*src)) {
1631 kfree(tb);
1632 return -EPROTO;
1633 }
1634
1635 data += sizeof(*src);
1636 data_len -= sizeof(*src);
1637
1638 dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1639 if (!dst)
1640 continue;
1641
1642 ath10k_wmi_pull_peer_stats(&src->old, dst);
1643 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
1644
1645 if (stats_id & WMI_TLV_STAT_PEER_EXTD) {
1646 const struct wmi_tlv_peer_stats_extd *extd;
1647 unsigned long rx_duration_high;
1648
1649 #if defined(__linux__)
1650 extd = data + sizeof(*src) * (num_peer_stats - i - 1)
1651 + sizeof(*extd) * i;
1652 #elif defined(__FreeBSD__)
1653 extd = (const void *)(data + sizeof(*src) * (num_peer_stats - i - 1)
1654 + sizeof(*extd) * i);
1655 #endif
1656
1657 dst->rx_duration = __le32_to_cpu(extd->rx_duration);
1658 rx_duration_high = __le32_to_cpu
1659 (extd->rx_duration_high);
1660
1661 if (test_bit(WMI_TLV_PEER_RX_DURATION_HIGH_VALID_BIT,
1662 &rx_duration_high)) {
1663 rx_duration_high =
1664 FIELD_GET(WMI_TLV_PEER_RX_DURATION_HIGH_MASK,
1665 rx_duration_high);
1666 dst->rx_duration |= (u64)rx_duration_high <<
1667 WMI_TLV_PEER_RX_DURATION_SHIFT;
1668 }
1669 }
1670
1671 list_add_tail(&dst->list, &stats->peers);
1672 }
1673
1674 kfree(tb);
1675 return 0;
1676 }
1677
ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_roam_ev_arg * arg)1678 static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar,
1679 struct sk_buff *skb,
1680 struct wmi_roam_ev_arg *arg)
1681 {
1682 const void **tb;
1683 const struct wmi_tlv_roam_ev *ev;
1684 int ret;
1685
1686 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1687 if (IS_ERR(tb)) {
1688 ret = PTR_ERR(tb);
1689 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1690 return ret;
1691 }
1692
1693 ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT];
1694 if (!ev) {
1695 kfree(tb);
1696 return -EPROTO;
1697 }
1698
1699 arg->vdev_id = ev->vdev_id;
1700 arg->reason = ev->reason;
1701 arg->rssi = ev->rssi;
1702
1703 kfree(tb);
1704 return 0;
1705 }
1706
1707 static int
ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_wow_ev_arg * arg)1708 ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb,
1709 struct wmi_wow_ev_arg *arg)
1710 {
1711 const void **tb;
1712 const struct wmi_tlv_wow_event_info *ev;
1713 int ret;
1714
1715 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1716 if (IS_ERR(tb)) {
1717 ret = PTR_ERR(tb);
1718 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1719 return ret;
1720 }
1721
1722 ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO];
1723 if (!ev) {
1724 kfree(tb);
1725 return -EPROTO;
1726 }
1727
1728 arg->vdev_id = __le32_to_cpu(ev->vdev_id);
1729 arg->flag = __le32_to_cpu(ev->flag);
1730 arg->wake_reason = __le32_to_cpu(ev->wake_reason);
1731 arg->data_len = __le32_to_cpu(ev->data_len);
1732
1733 kfree(tb);
1734 return 0;
1735 }
1736
ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k * ar,struct sk_buff * skb,struct wmi_echo_ev_arg * arg)1737 static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar,
1738 struct sk_buff *skb,
1739 struct wmi_echo_ev_arg *arg)
1740 {
1741 const void **tb;
1742 const struct wmi_echo_event *ev;
1743 int ret;
1744
1745 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1746 if (IS_ERR(tb)) {
1747 ret = PTR_ERR(tb);
1748 ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1749 return ret;
1750 }
1751
1752 ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT];
1753 if (!ev) {
1754 kfree(tb);
1755 return -EPROTO;
1756 }
1757
1758 arg->value = ev->value;
1759
1760 kfree(tb);
1761 return 0;
1762 }
1763
1764 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k * ar,u32 opt)1765 ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt)
1766 {
1767 struct wmi_tlv_pdev_suspend *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_PDEV_SUSPEND_CMD);
1777 tlv->len = __cpu_to_le16(sizeof(*cmd));
1778 cmd = (void *)tlv->value;
1779 cmd->opt = __cpu_to_le32(opt);
1780
1781 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n");
1782 return skb;
1783 }
1784
1785 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k * ar)1786 ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar)
1787 {
1788 struct wmi_tlv_resume_cmd *cmd;
1789 struct wmi_tlv *tlv;
1790 struct sk_buff *skb;
1791
1792 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1793 if (!skb)
1794 return ERR_PTR(-ENOMEM);
1795
1796 tlv = (void *)skb->data;
1797 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD);
1798 tlv->len = __cpu_to_le16(sizeof(*cmd));
1799 cmd = (void *)tlv->value;
1800 cmd->reserved = __cpu_to_le32(0);
1801
1802 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n");
1803 return skb;
1804 }
1805
1806 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k * ar,u16 rd,u16 rd2g,u16 rd5g,u16 ctl2g,u16 ctl5g,enum wmi_dfs_region dfs_reg)1807 ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar,
1808 u16 rd, u16 rd2g, u16 rd5g,
1809 u16 ctl2g, u16 ctl5g,
1810 enum wmi_dfs_region dfs_reg)
1811 {
1812 struct wmi_tlv_pdev_set_rd_cmd *cmd;
1813 struct wmi_tlv *tlv;
1814 struct sk_buff *skb;
1815
1816 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1817 if (!skb)
1818 return ERR_PTR(-ENOMEM);
1819
1820 tlv = (void *)skb->data;
1821 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD);
1822 tlv->len = __cpu_to_le16(sizeof(*cmd));
1823 cmd = (void *)tlv->value;
1824 cmd->regd = __cpu_to_le32(rd);
1825 cmd->regd_2ghz = __cpu_to_le32(rd2g);
1826 cmd->regd_5ghz = __cpu_to_le32(rd5g);
1827 cmd->conform_limit_2ghz = __cpu_to_le32(ctl2g);
1828 cmd->conform_limit_5ghz = __cpu_to_le32(ctl5g);
1829
1830 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n");
1831 return skb;
1832 }
1833
ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k * ar)1834 static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar)
1835 {
1836 return WMI_TXBF_CONF_AFTER_ASSOC;
1837 }
1838
1839 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k * ar,u32 param_id,u32 param_value)1840 ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id,
1841 u32 param_value)
1842 {
1843 struct wmi_tlv_pdev_set_param_cmd *cmd;
1844 struct wmi_tlv *tlv;
1845 struct sk_buff *skb;
1846
1847 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1848 if (!skb)
1849 return ERR_PTR(-ENOMEM);
1850
1851 tlv = (void *)skb->data;
1852 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD);
1853 tlv->len = __cpu_to_le16(sizeof(*cmd));
1854 cmd = (void *)tlv->value;
1855 cmd->param_id = __cpu_to_le32(param_id);
1856 cmd->param_value = __cpu_to_le32(param_value);
1857
1858 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param %d value 0x%x\n",
1859 param_id, param_value);
1860 return skb;
1861 }
1862
1863 static void
1864 #if defined(__linux__)
ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k * ar,void * host_mem_chunks)1865 ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks)
1866 #elif defined(__FreeBSD__)
1867 ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, u8 *host_mem_chunks)
1868 #endif
1869 {
1870 struct host_memory_chunk_tlv *chunk;
1871 struct wmi_tlv *tlv;
1872 dma_addr_t paddr;
1873 int i;
1874 __le16 tlv_len, tlv_tag;
1875
1876 tlv_tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WLAN_HOST_MEMORY_CHUNK);
1877 tlv_len = __cpu_to_le16(sizeof(*chunk));
1878 for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
1879 #if defined(__linux__)
1880 tlv = host_mem_chunks;
1881 #elif defined(__FreeBSD__)
1882 tlv = (void *)host_mem_chunks;
1883 #endif
1884 tlv->tag = tlv_tag;
1885 tlv->len = tlv_len;
1886 chunk = (void *)tlv->value;
1887
1888 chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr);
1889 chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len);
1890 chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
1891
1892 if (test_bit(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
1893 ar->wmi.svc_map)) {
1894 paddr = ar->wmi.mem_chunks[i].paddr;
1895 chunk->ptr_high = __cpu_to_le32(upper_32_bits(paddr));
1896 }
1897
1898 ath10k_dbg(ar, ATH10K_DBG_WMI,
1899 "wmi-tlv chunk %d len %d, addr 0x%llx, id 0x%x\n",
1900 i,
1901 ar->wmi.mem_chunks[i].len,
1902 (unsigned long long)ar->wmi.mem_chunks[i].paddr,
1903 ar->wmi.mem_chunks[i].req_id);
1904
1905 host_mem_chunks += sizeof(*tlv);
1906 host_mem_chunks += sizeof(*chunk);
1907 }
1908 }
1909
ath10k_wmi_tlv_op_gen_init(struct ath10k * ar)1910 static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar)
1911 {
1912 struct sk_buff *skb;
1913 struct wmi_tlv *tlv;
1914 struct wmi_tlv_init_cmd *cmd;
1915 struct wmi_tlv_resource_config *cfg;
1916 void *chunks;
1917 size_t len, chunks_len;
1918 #if defined(__linux__)
1919 void *ptr;
1920 #elif defined(__FreeBSD__)
1921 u8 *ptr;
1922 #endif
1923
1924 chunks_len = ar->wmi.num_mem_chunks *
1925 (sizeof(struct host_memory_chunk_tlv) + sizeof(*tlv));
1926 len = (sizeof(*tlv) + sizeof(*cmd)) +
1927 (sizeof(*tlv) + sizeof(*cfg)) +
1928 (sizeof(*tlv) + chunks_len);
1929
1930 skb = ath10k_wmi_alloc_skb(ar, len);
1931 if (!skb)
1932 return ERR_PTR(-ENOMEM);
1933
1934 #if defined(__linux__)
1935 ptr = skb->data;
1936
1937 tlv = ptr;
1938 #elif defined(__FreeBSD__)
1939 ptr = (u8 *)skb->data;
1940 tlv = (void *)ptr;
1941 #endif
1942 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD);
1943 tlv->len = __cpu_to_le16(sizeof(*cmd));
1944 cmd = (void *)tlv->value;
1945 ptr += sizeof(*tlv);
1946 ptr += sizeof(*cmd);
1947
1948 #if defined(__linux__)
1949 tlv = ptr;
1950 #elif defined(__FreeBSD__)
1951 tlv = (void *)ptr;
1952 #endif
1953 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG);
1954 tlv->len = __cpu_to_le16(sizeof(*cfg));
1955 cfg = (void *)tlv->value;
1956 ptr += sizeof(*tlv);
1957 ptr += sizeof(*cfg);
1958
1959 #if defined(__linux__)
1960 tlv = ptr;
1961 #elif defined(__FreeBSD__)
1962 tlv = (void *)ptr;
1963 #endif
1964 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1965 tlv->len = __cpu_to_le16(chunks_len);
1966 chunks = (void *)tlv->value;
1967
1968 ptr += sizeof(*tlv);
1969 ptr += chunks_len;
1970
1971 cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0);
1972 cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1);
1973 cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0);
1974 cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1);
1975 cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2);
1976 cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3);
1977 cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks);
1978
1979 cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1980
1981 if (ar->hw_params.num_peers)
1982 cfg->num_peers = __cpu_to_le32(ar->hw_params.num_peers);
1983 else
1984 cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS);
1985 cfg->ast_skid_limit = __cpu_to_le32(ar->hw_params.ast_skid_limit);
1986 cfg->num_wds_entries = __cpu_to_le32(ar->hw_params.num_wds_entries);
1987
1988 if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) {
1989 cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1990 cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1991 } else {
1992 cfg->num_offload_peers = __cpu_to_le32(0);
1993 cfg->num_offload_reorder_bufs = __cpu_to_le32(0);
1994 }
1995
1996 cfg->num_peer_keys = __cpu_to_le32(2);
1997 if (ar->hw_params.num_peers)
1998 cfg->num_tids = __cpu_to_le32(ar->hw_params.num_peers * 2);
1999 else
2000 cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS);
2001 cfg->tx_chain_mask = __cpu_to_le32(0x7);
2002 cfg->rx_chain_mask = __cpu_to_le32(0x7);
2003 cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64);
2004 cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64);
2005 cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64);
2006 cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28);
2007 cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
2008 cfg->scan_max_pending_reqs = __cpu_to_le32(4);
2009 cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
2010 cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
2011 cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8);
2012 cfg->num_mcast_groups = __cpu_to_le32(0);
2013 cfg->num_mcast_table_elems = __cpu_to_le32(0);
2014 cfg->mcast2ucast_mode = __cpu_to_le32(0);
2015 cfg->tx_dbg_log_size = __cpu_to_le32(0x400);
2016 cfg->dma_burst_size = __cpu_to_le32(0);
2017 cfg->mac_aggr_delim = __cpu_to_le32(0);
2018 cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0);
2019 cfg->vow_config = __cpu_to_le32(0);
2020 cfg->gtk_offload_max_vdev = __cpu_to_le32(2);
2021 cfg->num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx);
2022 cfg->max_frag_entries = __cpu_to_le32(2);
2023 cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS);
2024 cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20);
2025 cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2);
2026 cfg->num_multicast_filter_entries = __cpu_to_le32(5);
2027 cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns);
2028 cfg->num_keep_alive_pattern = __cpu_to_le32(6);
2029 cfg->keep_alive_pattern_size = __cpu_to_le32(0);
2030 cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1);
2031 cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1);
2032 cfg->wmi_send_separate = __cpu_to_le32(0);
2033 cfg->num_ocb_vdevs = __cpu_to_le32(0);
2034 cfg->num_ocb_channels = __cpu_to_le32(0);
2035 cfg->num_ocb_schedules = __cpu_to_le32(0);
2036 cfg->host_capab = __cpu_to_le32(WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL);
2037
2038 if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
2039 cfg->host_capab |= __cpu_to_le32(WMI_RSRC_CFG_FLAG_TX_ACK_RSSI);
2040
2041 ath10k_wmi_tlv_put_host_mem_chunks(ar, chunks);
2042
2043 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n");
2044 return skb;
2045 }
2046
2047 static struct sk_buff *
ath10k_wmi_tlv_op_gen_start_scan(struct ath10k * ar,const struct wmi_start_scan_arg * arg)2048 ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar,
2049 const struct wmi_start_scan_arg *arg)
2050 {
2051 struct wmi_tlv_start_scan_cmd *cmd;
2052 struct wmi_tlv *tlv;
2053 struct sk_buff *skb;
2054 size_t len, chan_len, ssid_len, bssid_len, ie_len;
2055 __le32 *chans;
2056 struct wmi_ssid *ssids;
2057 struct wmi_mac_addr *addrs;
2058 #if defined(__linux__)
2059 void *ptr;
2060 #elif defined(__FreeBSD__)
2061 u8 *ptr;
2062 #endif
2063 int i, ret;
2064
2065 ret = ath10k_wmi_start_scan_verify(arg);
2066 if (ret)
2067 return ERR_PTR(ret);
2068
2069 chan_len = arg->n_channels * sizeof(__le32);
2070 ssid_len = arg->n_ssids * sizeof(struct wmi_ssid);
2071 bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr);
2072 ie_len = roundup(arg->ie_len, 4);
2073 len = (sizeof(*tlv) + sizeof(*cmd)) +
2074 sizeof(*tlv) + chan_len +
2075 sizeof(*tlv) + ssid_len +
2076 sizeof(*tlv) + bssid_len +
2077 sizeof(*tlv) + ie_len;
2078
2079 skb = ath10k_wmi_alloc_skb(ar, len);
2080 if (!skb)
2081 return ERR_PTR(-ENOMEM);
2082
2083 #if defined(__linux__)
2084 ptr = (void *)skb->data;
2085 tlv = ptr;
2086 #elif defined(__FreeBSD__)
2087 ptr = (u8 *)skb->data;
2088 tlv = (void *)ptr;
2089 #endif
2090 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD);
2091 tlv->len = __cpu_to_le16(sizeof(*cmd));
2092 cmd = (void *)tlv->value;
2093
2094 ath10k_wmi_put_start_scan_common(&cmd->common, arg);
2095 cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms);
2096 cmd->num_channels = __cpu_to_le32(arg->n_channels);
2097 cmd->num_ssids = __cpu_to_le32(arg->n_ssids);
2098 cmd->num_bssids = __cpu_to_le32(arg->n_bssids);
2099 cmd->ie_len = __cpu_to_le32(arg->ie_len);
2100 cmd->num_probes = __cpu_to_le32(3);
2101 ether_addr_copy(cmd->mac_addr.addr, arg->mac_addr.addr);
2102 ether_addr_copy(cmd->mac_mask.addr, arg->mac_mask.addr);
2103
2104 /* FIXME: There are some scan flag inconsistencies across firmwares,
2105 * e.g. WMI-TLV inverts the logic behind the following flag.
2106 */
2107 cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ);
2108
2109 ptr += sizeof(*tlv);
2110 ptr += sizeof(*cmd);
2111
2112 #if defined(__linux__)
2113 tlv = ptr;
2114 #elif defined(__FreeBSD__)
2115 tlv = (void *)ptr;
2116 #endif
2117 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
2118 tlv->len = __cpu_to_le16(chan_len);
2119 chans = (void *)tlv->value;
2120 for (i = 0; i < arg->n_channels; i++)
2121 chans[i] = __cpu_to_le32(arg->channels[i]);
2122
2123 ptr += sizeof(*tlv);
2124 ptr += chan_len;
2125
2126 #if defined(__linux__)
2127 tlv = ptr;
2128 #elif defined(__FreeBSD__)
2129 tlv = (void *)ptr;
2130 #endif
2131 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
2132 tlv->len = __cpu_to_le16(ssid_len);
2133 ssids = (void *)tlv->value;
2134 for (i = 0; i < arg->n_ssids; i++) {
2135 ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len);
2136 memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len);
2137 }
2138
2139 ptr += sizeof(*tlv);
2140 ptr += ssid_len;
2141
2142 #if defined(__linux__)
2143 tlv = ptr;
2144 #elif defined(__FreeBSD__)
2145 tlv = (void *)ptr;
2146 #endif
2147 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
2148 tlv->len = __cpu_to_le16(bssid_len);
2149 addrs = (void *)tlv->value;
2150 for (i = 0; i < arg->n_bssids; i++)
2151 ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid);
2152
2153 ptr += sizeof(*tlv);
2154 ptr += bssid_len;
2155
2156 #if defined(__linux__)
2157 tlv = ptr;
2158 #elif defined(__FreeBSD__)
2159 tlv = (void *)ptr;
2160 #endif
2161 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2162 tlv->len = __cpu_to_le16(ie_len);
2163 memcpy(tlv->value, arg->ie, arg->ie_len);
2164
2165 #if defined(__linux__)
2166 ptr += sizeof(*tlv);
2167 ptr += ie_len;
2168 #endif
2169
2170 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n");
2171 return skb;
2172 }
2173
2174 static struct sk_buff *
ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k * ar,const struct wmi_stop_scan_arg * arg)2175 ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar,
2176 const struct wmi_stop_scan_arg *arg)
2177 {
2178 struct wmi_stop_scan_cmd *cmd;
2179 struct wmi_tlv *tlv;
2180 struct sk_buff *skb;
2181 u32 scan_id;
2182 u32 req_id;
2183
2184 if (arg->req_id > 0xFFF)
2185 return ERR_PTR(-EINVAL);
2186 if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
2187 return ERR_PTR(-EINVAL);
2188
2189 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2190 if (!skb)
2191 return ERR_PTR(-ENOMEM);
2192
2193 scan_id = arg->u.scan_id;
2194 scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
2195
2196 req_id = arg->req_id;
2197 req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
2198
2199 tlv = (void *)skb->data;
2200 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD);
2201 tlv->len = __cpu_to_le16(sizeof(*cmd));
2202 cmd = (void *)tlv->value;
2203 cmd->req_type = __cpu_to_le32(arg->req_type);
2204 cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id);
2205 cmd->scan_id = __cpu_to_le32(scan_id);
2206 cmd->scan_req_id = __cpu_to_le32(req_id);
2207
2208 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n");
2209 return skb;
2210 }
2211
ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k * ar,enum wmi_vdev_subtype subtype)2212 static int ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k *ar,
2213 enum wmi_vdev_subtype subtype)
2214 {
2215 switch (subtype) {
2216 case WMI_VDEV_SUBTYPE_NONE:
2217 return WMI_TLV_VDEV_SUBTYPE_NONE;
2218 case WMI_VDEV_SUBTYPE_P2P_DEVICE:
2219 return WMI_TLV_VDEV_SUBTYPE_P2P_DEV;
2220 case WMI_VDEV_SUBTYPE_P2P_CLIENT:
2221 return WMI_TLV_VDEV_SUBTYPE_P2P_CLI;
2222 case WMI_VDEV_SUBTYPE_P2P_GO:
2223 return WMI_TLV_VDEV_SUBTYPE_P2P_GO;
2224 case WMI_VDEV_SUBTYPE_PROXY_STA:
2225 return WMI_TLV_VDEV_SUBTYPE_PROXY_STA;
2226 case WMI_VDEV_SUBTYPE_MESH_11S:
2227 return WMI_TLV_VDEV_SUBTYPE_MESH_11S;
2228 case WMI_VDEV_SUBTYPE_MESH_NON_11S:
2229 return -EOPNOTSUPP;
2230 }
2231 return -EOPNOTSUPP;
2232 }
2233
2234 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k * ar,u32 vdev_id,enum wmi_vdev_type vdev_type,enum wmi_vdev_subtype vdev_subtype,const u8 mac_addr[ETH_ALEN])2235 ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar,
2236 u32 vdev_id,
2237 enum wmi_vdev_type vdev_type,
2238 enum wmi_vdev_subtype vdev_subtype,
2239 const u8 mac_addr[ETH_ALEN])
2240 {
2241 struct wmi_vdev_create_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_VDEV_CREATE_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->vdev_type = __cpu_to_le32(vdev_type);
2255 cmd->vdev_subtype = __cpu_to_le32(vdev_subtype);
2256 ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr);
2257
2258 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n");
2259 return skb;
2260 }
2261
2262 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k * ar,u32 vdev_id)2263 ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id)
2264 {
2265 struct wmi_vdev_delete_cmd *cmd;
2266 struct wmi_tlv *tlv;
2267 struct sk_buff *skb;
2268
2269 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2270 if (!skb)
2271 return ERR_PTR(-ENOMEM);
2272
2273 tlv = (void *)skb->data;
2274 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD);
2275 tlv->len = __cpu_to_le16(sizeof(*cmd));
2276 cmd = (void *)tlv->value;
2277 cmd->vdev_id = __cpu_to_le32(vdev_id);
2278
2279 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n");
2280 return skb;
2281 }
2282
2283 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k * ar,const struct wmi_vdev_start_request_arg * arg,bool restart)2284 ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar,
2285 const struct wmi_vdev_start_request_arg *arg,
2286 bool restart)
2287 {
2288 struct wmi_tlv_vdev_start_cmd *cmd;
2289 struct wmi_channel *ch;
2290 struct wmi_tlv *tlv;
2291 struct sk_buff *skb;
2292 size_t len;
2293 #if defined(__linux__)
2294 void *ptr;
2295 #elif defined(__FreeBSD__)
2296 u8 *ptr;
2297 #endif
2298 u32 flags = 0;
2299
2300 if (WARN_ON(arg->hidden_ssid && !arg->ssid))
2301 return ERR_PTR(-EINVAL);
2302 if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
2303 return ERR_PTR(-EINVAL);
2304
2305 len = (sizeof(*tlv) + sizeof(*cmd)) +
2306 (sizeof(*tlv) + sizeof(*ch)) +
2307 (sizeof(*tlv) + 0);
2308 skb = ath10k_wmi_alloc_skb(ar, len);
2309 if (!skb)
2310 return ERR_PTR(-ENOMEM);
2311
2312 if (arg->hidden_ssid)
2313 flags |= WMI_VDEV_START_HIDDEN_SSID;
2314 if (arg->pmf_enabled)
2315 flags |= WMI_VDEV_START_PMF_ENABLED;
2316
2317 #if defined(__linux__)
2318 ptr = (void *)skb->data;
2319
2320 tlv = ptr;
2321 #elif defined(__FreeBSD__)
2322 ptr = (u8 *)skb->data;
2323 tlv = (void *)ptr;
2324 #endif
2325 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD);
2326 tlv->len = __cpu_to_le16(sizeof(*cmd));
2327 cmd = (void *)tlv->value;
2328 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2329 cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval);
2330 cmd->dtim_period = __cpu_to_le32(arg->dtim_period);
2331 cmd->flags = __cpu_to_le32(flags);
2332 cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate);
2333 cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power);
2334 cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack);
2335
2336 if (arg->ssid) {
2337 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
2338 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
2339 }
2340
2341 ptr += sizeof(*tlv);
2342 ptr += sizeof(*cmd);
2343
2344 #if defined(__linux__)
2345 tlv = ptr;
2346 #elif defined(__FreeBSD__)
2347 tlv = (void *)ptr;
2348 #endif
2349 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2350 tlv->len = __cpu_to_le16(sizeof(*ch));
2351 ch = (void *)tlv->value;
2352 ath10k_wmi_put_wmi_channel(ar, ch, &arg->channel);
2353
2354 ptr += sizeof(*tlv);
2355 ptr += sizeof(*ch);
2356
2357 #if defined(__linux__)
2358 tlv = ptr;
2359 #elif defined(__FreeBSD__)
2360 tlv = (void *)ptr;
2361 #endif
2362 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2363 tlv->len = 0;
2364
2365 /* Note: This is a nested TLV containing:
2366 * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv]..
2367 */
2368
2369 #if defined(__linux__)
2370 ptr += sizeof(*tlv);
2371 ptr += 0;
2372 #endif
2373
2374 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n");
2375 return skb;
2376 }
2377
2378 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k * ar,u32 vdev_id)2379 ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id)
2380 {
2381 struct wmi_vdev_stop_cmd *cmd;
2382 struct wmi_tlv *tlv;
2383 struct sk_buff *skb;
2384
2385 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2386 if (!skb)
2387 return ERR_PTR(-ENOMEM);
2388
2389 tlv = (void *)skb->data;
2390 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD);
2391 tlv->len = __cpu_to_le16(sizeof(*cmd));
2392 cmd = (void *)tlv->value;
2393 cmd->vdev_id = __cpu_to_le32(vdev_id);
2394
2395 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n");
2396 return skb;
2397 }
2398
2399 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k * ar,u32 vdev_id,u32 aid,const u8 * bssid)2400 ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
2401 const u8 *bssid)
2402
2403 {
2404 struct wmi_vdev_up_cmd *cmd;
2405 struct wmi_tlv *tlv;
2406 struct sk_buff *skb;
2407
2408 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2409 if (!skb)
2410 return ERR_PTR(-ENOMEM);
2411
2412 tlv = (void *)skb->data;
2413 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD);
2414 tlv->len = __cpu_to_le16(sizeof(*cmd));
2415 cmd = (void *)tlv->value;
2416 cmd->vdev_id = __cpu_to_le32(vdev_id);
2417 cmd->vdev_assoc_id = __cpu_to_le32(aid);
2418 ether_addr_copy(cmd->vdev_bssid.addr, bssid);
2419
2420 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n");
2421 return skb;
2422 }
2423
2424 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k * ar,u32 vdev_id)2425 ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id)
2426 {
2427 struct wmi_vdev_down_cmd *cmd;
2428 struct wmi_tlv *tlv;
2429 struct sk_buff *skb;
2430
2431 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2432 if (!skb)
2433 return ERR_PTR(-ENOMEM);
2434
2435 tlv = (void *)skb->data;
2436 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD);
2437 tlv->len = __cpu_to_le16(sizeof(*cmd));
2438 cmd = (void *)tlv->value;
2439 cmd->vdev_id = __cpu_to_le32(vdev_id);
2440
2441 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n");
2442 return skb;
2443 }
2444
2445 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k * ar,u32 vdev_id,u32 param_id,u32 param_value)2446 ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id,
2447 u32 param_id, u32 param_value)
2448 {
2449 struct wmi_vdev_set_param_cmd *cmd;
2450 struct wmi_tlv *tlv;
2451 struct sk_buff *skb;
2452
2453 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2454 if (!skb)
2455 return ERR_PTR(-ENOMEM);
2456
2457 tlv = (void *)skb->data;
2458 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD);
2459 tlv->len = __cpu_to_le16(sizeof(*cmd));
2460 cmd = (void *)tlv->value;
2461 cmd->vdev_id = __cpu_to_le32(vdev_id);
2462 cmd->param_id = __cpu_to_le32(param_id);
2463 cmd->param_value = __cpu_to_le32(param_value);
2464
2465 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev %d set param %d value 0x%x\n",
2466 vdev_id, param_id, param_value);
2467 return skb;
2468 }
2469
2470 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k * ar,const struct wmi_vdev_install_key_arg * arg)2471 ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar,
2472 const struct wmi_vdev_install_key_arg *arg)
2473 {
2474 struct wmi_vdev_install_key_cmd *cmd;
2475 struct wmi_tlv *tlv;
2476 struct sk_buff *skb;
2477 size_t len;
2478 #if defined(__linux__)
2479 void *ptr;
2480 #elif defined(__FreeBSD__)
2481 u8 *ptr;
2482 #endif
2483
2484 if (arg->key_cipher == ar->wmi_key_cipher[WMI_CIPHER_NONE] &&
2485 arg->key_data)
2486 return ERR_PTR(-EINVAL);
2487 if (arg->key_cipher != ar->wmi_key_cipher[WMI_CIPHER_NONE] &&
2488 !arg->key_data)
2489 return ERR_PTR(-EINVAL);
2490
2491 len = sizeof(*tlv) + sizeof(*cmd) +
2492 sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32));
2493 skb = ath10k_wmi_alloc_skb(ar, len);
2494 if (!skb)
2495 return ERR_PTR(-ENOMEM);
2496
2497 #if defined(__linux__)
2498 ptr = (void *)skb->data;
2499 tlv = ptr;
2500 #elif defined(__FreeBSD__)
2501 ptr = (u8 *)skb->data;
2502 tlv = (void *)ptr;
2503 #endif
2504 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD);
2505 tlv->len = __cpu_to_le16(sizeof(*cmd));
2506 cmd = (void *)tlv->value;
2507 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2508 cmd->key_idx = __cpu_to_le32(arg->key_idx);
2509 cmd->key_flags = __cpu_to_le32(arg->key_flags);
2510 cmd->key_cipher = __cpu_to_le32(arg->key_cipher);
2511 cmd->key_len = __cpu_to_le32(arg->key_len);
2512 cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
2513 cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
2514
2515 if (arg->macaddr)
2516 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr);
2517
2518 ptr += sizeof(*tlv);
2519 ptr += sizeof(*cmd);
2520
2521 #if defined(__linux__)
2522 tlv = ptr;
2523 #elif defined(__FreeBSD__)
2524 tlv = (void *)ptr;
2525 #endif
2526 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2527 tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32)));
2528 if (arg->key_data)
2529 memcpy(tlv->value, arg->key_data, arg->key_len);
2530
2531 #if defined(__linux__)
2532 ptr += sizeof(*tlv);
2533 ptr += roundup(arg->key_len, sizeof(__le32));
2534 #endif
2535
2536 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n");
2537 return skb;
2538 }
2539
ath10k_wmi_tlv_put_uapsd_ac(struct ath10k * ar,void * ptr,const struct wmi_sta_uapsd_auto_trig_arg * arg)2540 static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr,
2541 const struct wmi_sta_uapsd_auto_trig_arg *arg)
2542 {
2543 struct wmi_sta_uapsd_auto_trig_param *ac;
2544 struct wmi_tlv *tlv;
2545
2546 tlv = ptr;
2547 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM);
2548 tlv->len = __cpu_to_le16(sizeof(*ac));
2549 ac = (void *)tlv->value;
2550
2551 ac->wmm_ac = __cpu_to_le32(arg->wmm_ac);
2552 ac->user_priority = __cpu_to_le32(arg->user_priority);
2553 ac->service_interval = __cpu_to_le32(arg->service_interval);
2554 ac->suspend_interval = __cpu_to_le32(arg->suspend_interval);
2555 ac->delay_interval = __cpu_to_le32(arg->delay_interval);
2556
2557 ath10k_dbg(ar, ATH10K_DBG_WMI,
2558 "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n",
2559 ac->wmm_ac, ac->user_priority, ac->service_interval,
2560 ac->suspend_interval, ac->delay_interval);
2561
2562 #if defined(__linux__)
2563 return ptr + sizeof(*tlv) + sizeof(*ac);
2564 #elif defined(__FreeBSD__)
2565 return (u8 *)ptr + sizeof(*tlv) + sizeof(*ac);
2566 #endif
2567 }
2568
2569 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k * ar,u32 vdev_id,const u8 peer_addr[ETH_ALEN],const struct wmi_sta_uapsd_auto_trig_arg * args,u32 num_ac)2570 ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id,
2571 const u8 peer_addr[ETH_ALEN],
2572 const struct wmi_sta_uapsd_auto_trig_arg *args,
2573 u32 num_ac)
2574 {
2575 struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd;
2576 struct wmi_sta_uapsd_auto_trig_param *ac;
2577 struct wmi_tlv *tlv;
2578 struct sk_buff *skb;
2579 size_t len;
2580 size_t ac_tlv_len;
2581 #if defined(__linux__)
2582 void *ptr;
2583 #elif defined(__FreeBSD__)
2584 u8 *ptr;
2585 #endif
2586 int i;
2587
2588 ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac));
2589 len = sizeof(*tlv) + sizeof(*cmd) +
2590 sizeof(*tlv) + ac_tlv_len;
2591 skb = ath10k_wmi_alloc_skb(ar, len);
2592 if (!skb)
2593 return ERR_PTR(-ENOMEM);
2594
2595 #if defined(__linux__)
2596 ptr = (void *)skb->data;
2597 tlv = ptr;
2598 #elif defined(__FreeBSD__)
2599 ptr = (u8 *)skb->data;
2600 tlv = (void *)ptr;
2601 #endif
2602 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_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->num_ac = __cpu_to_le32(num_ac);
2607 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2608
2609 ptr += sizeof(*tlv);
2610 ptr += sizeof(*cmd);
2611
2612 #if defined(__linux__)
2613 tlv = ptr;
2614 #elif defined(__FreeBSD__)
2615 tlv = (void *)ptr;
2616 #endif
2617 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2618 tlv->len = __cpu_to_le16(ac_tlv_len);
2619 ac = (void *)tlv->value;
2620
2621 ptr += sizeof(*tlv);
2622 for (i = 0; i < num_ac; i++)
2623 ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]);
2624
2625 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n");
2626 return skb;
2627 }
2628
ath10k_wmi_tlv_put_wmm(void * ptr,const struct wmi_wmm_params_arg * arg)2629 static void *ath10k_wmi_tlv_put_wmm(void *ptr,
2630 const struct wmi_wmm_params_arg *arg)
2631 {
2632 struct wmi_wmm_params *wmm;
2633 struct wmi_tlv *tlv;
2634
2635 tlv = ptr;
2636 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS);
2637 tlv->len = __cpu_to_le16(sizeof(*wmm));
2638 wmm = (void *)tlv->value;
2639 ath10k_wmi_set_wmm_param(wmm, arg);
2640
2641 #if defined(__linux__)
2642 return ptr + sizeof(*tlv) + sizeof(*wmm);
2643 #elif defined(__FreeBSD__)
2644 return (u8 *)ptr + sizeof(*tlv) + sizeof(*wmm);
2645 #endif
2646 }
2647
2648 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k * ar,u32 vdev_id,const struct wmi_wmm_params_all_arg * arg)2649 ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id,
2650 const struct wmi_wmm_params_all_arg *arg)
2651 {
2652 struct wmi_tlv_vdev_set_wmm_cmd *cmd;
2653 struct wmi_tlv *tlv;
2654 struct sk_buff *skb;
2655 size_t len;
2656 void *ptr;
2657
2658 len = sizeof(*tlv) + sizeof(*cmd);
2659 skb = ath10k_wmi_alloc_skb(ar, len);
2660 if (!skb)
2661 return ERR_PTR(-ENOMEM);
2662
2663 ptr = (void *)skb->data;
2664 tlv = ptr;
2665 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD);
2666 tlv->len = __cpu_to_le16(sizeof(*cmd));
2667 cmd = (void *)tlv->value;
2668 cmd->vdev_id = __cpu_to_le32(vdev_id);
2669
2670 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be);
2671 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk);
2672 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi);
2673 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo);
2674
2675 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n");
2676 return skb;
2677 }
2678
2679 static struct sk_buff *
ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k * ar,const struct wmi_sta_keepalive_arg * arg)2680 ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar,
2681 const struct wmi_sta_keepalive_arg *arg)
2682 {
2683 struct wmi_tlv_sta_keepalive_cmd *cmd;
2684 struct wmi_sta_keepalive_arp_resp *arp;
2685 struct sk_buff *skb;
2686 struct wmi_tlv *tlv;
2687 #if defined(__linux__)
2688 void *ptr;
2689 #elif defined(__FreeBSD__)
2690 u8 *ptr;
2691 #endif
2692 size_t len;
2693
2694 len = sizeof(*tlv) + sizeof(*cmd) +
2695 sizeof(*tlv) + sizeof(*arp);
2696 skb = ath10k_wmi_alloc_skb(ar, len);
2697 if (!skb)
2698 return ERR_PTR(-ENOMEM);
2699
2700 #if defined(__linux__)
2701 ptr = (void *)skb->data;
2702 tlv = ptr;
2703 #elif defined(__FreeBSD__)
2704 ptr = (u8 *)skb->data;
2705 tlv = (void *)ptr;
2706 #endif
2707 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD);
2708 tlv->len = __cpu_to_le16(sizeof(*cmd));
2709 cmd = (void *)tlv->value;
2710 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2711 cmd->enabled = __cpu_to_le32(arg->enabled);
2712 cmd->method = __cpu_to_le32(arg->method);
2713 cmd->interval = __cpu_to_le32(arg->interval);
2714
2715 ptr += sizeof(*tlv);
2716 ptr += sizeof(*cmd);
2717
2718 #if defined(__linux__)
2719 tlv = ptr;
2720 #elif defined(__FreeBSD__)
2721 tlv = (void *)ptr;
2722 #endif
2723 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE);
2724 tlv->len = __cpu_to_le16(sizeof(*arp));
2725 arp = (void *)tlv->value;
2726
2727 arp->src_ip4_addr = arg->src_ip4_addr;
2728 arp->dest_ip4_addr = arg->dest_ip4_addr;
2729 ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr);
2730
2731 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d interval %d\n",
2732 arg->vdev_id, arg->enabled, arg->method, arg->interval);
2733 return skb;
2734 }
2735
2736 static struct sk_buff *
ath10k_wmi_tlv_op_gen_peer_create(struct ath10k * ar,u32 vdev_id,const u8 peer_addr[ETH_ALEN],enum wmi_peer_type peer_type)2737 ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id,
2738 const u8 peer_addr[ETH_ALEN],
2739 enum wmi_peer_type peer_type)
2740 {
2741 struct wmi_tlv_peer_create_cmd *cmd;
2742 struct wmi_tlv *tlv;
2743 struct sk_buff *skb;
2744
2745 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2746 if (!skb)
2747 return ERR_PTR(-ENOMEM);
2748
2749 tlv = (void *)skb->data;
2750 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD);
2751 tlv->len = __cpu_to_le16(sizeof(*cmd));
2752 cmd = (void *)tlv->value;
2753 cmd->vdev_id = __cpu_to_le32(vdev_id);
2754 cmd->peer_type = __cpu_to_le32(peer_type);
2755 ether_addr_copy(cmd->peer_addr.addr, peer_addr);
2756
2757 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n");
2758 return skb;
2759 }
2760
2761 static struct sk_buff *
ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k * ar,u32 vdev_id,const u8 peer_addr[ETH_ALEN])2762 ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id,
2763 const u8 peer_addr[ETH_ALEN])
2764 {
2765 struct wmi_peer_delete_cmd *cmd;
2766 struct wmi_tlv *tlv;
2767 struct sk_buff *skb;
2768
2769 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2770 if (!skb)
2771 return ERR_PTR(-ENOMEM);
2772
2773 tlv = (void *)skb->data;
2774 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD);
2775 tlv->len = __cpu_to_le16(sizeof(*cmd));
2776 cmd = (void *)tlv->value;
2777 cmd->vdev_id = __cpu_to_le32(vdev_id);
2778 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2779
2780 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n");
2781 return skb;
2782 }
2783
2784 static struct sk_buff *
ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k * ar,u32 vdev_id,const u8 peer_addr[ETH_ALEN],u32 tid_bitmap)2785 ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id,
2786 const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
2787 {
2788 struct wmi_peer_flush_tids_cmd *cmd;
2789 struct wmi_tlv *tlv;
2790 struct sk_buff *skb;
2791
2792 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2793 if (!skb)
2794 return ERR_PTR(-ENOMEM);
2795
2796 tlv = (void *)skb->data;
2797 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD);
2798 tlv->len = __cpu_to_le16(sizeof(*cmd));
2799 cmd = (void *)tlv->value;
2800 cmd->vdev_id = __cpu_to_le32(vdev_id);
2801 cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
2802 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2803
2804 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n");
2805 return skb;
2806 }
2807
2808 static struct sk_buff *
ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k * ar,u32 vdev_id,const u8 * peer_addr,enum wmi_peer_param param_id,u32 param_value)2809 ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id,
2810 const u8 *peer_addr,
2811 enum wmi_peer_param param_id,
2812 u32 param_value)
2813 {
2814 struct wmi_peer_set_param_cmd *cmd;
2815 struct wmi_tlv *tlv;
2816 struct sk_buff *skb;
2817
2818 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2819 if (!skb)
2820 return ERR_PTR(-ENOMEM);
2821
2822 tlv = (void *)skb->data;
2823 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD);
2824 tlv->len = __cpu_to_le16(sizeof(*cmd));
2825 cmd = (void *)tlv->value;
2826 cmd->vdev_id = __cpu_to_le32(vdev_id);
2827 cmd->param_id = __cpu_to_le32(param_id);
2828 cmd->param_value = __cpu_to_le32(param_value);
2829 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2830
2831 ath10k_dbg(ar, ATH10K_DBG_WMI,
2832 "wmi tlv vdev %d peer %pM set param %d value 0x%x\n",
2833 vdev_id, peer_addr, param_id, param_value);
2834 return skb;
2835 }
2836
2837 static struct sk_buff *
ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k * ar,const struct wmi_peer_assoc_complete_arg * arg)2838 ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar,
2839 const struct wmi_peer_assoc_complete_arg *arg)
2840 {
2841 struct wmi_tlv_peer_assoc_cmd *cmd;
2842 struct wmi_vht_rate_set *vht_rate;
2843 struct wmi_tlv *tlv;
2844 struct sk_buff *skb;
2845 size_t len, legacy_rate_len, ht_rate_len;
2846 #if defined(__linux__)
2847 void *ptr;
2848 #elif defined(__FreeBSD__)
2849 u8 *ptr;
2850 #endif
2851
2852 if (arg->peer_mpdu_density > 16)
2853 return ERR_PTR(-EINVAL);
2854 if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
2855 return ERR_PTR(-EINVAL);
2856 if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
2857 return ERR_PTR(-EINVAL);
2858
2859 legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates,
2860 sizeof(__le32));
2861 ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32));
2862 len = (sizeof(*tlv) + sizeof(*cmd)) +
2863 (sizeof(*tlv) + legacy_rate_len) +
2864 (sizeof(*tlv) + ht_rate_len) +
2865 (sizeof(*tlv) + sizeof(*vht_rate));
2866 skb = ath10k_wmi_alloc_skb(ar, len);
2867 if (!skb)
2868 return ERR_PTR(-ENOMEM);
2869
2870 #if defined(__linux__)
2871 ptr = (void *)skb->data;
2872 tlv = ptr;
2873 #elif defined(__FreeBSD__)
2874 ptr = (u8 *)skb->data;
2875 tlv = (void *)ptr;
2876 #endif
2877 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD);
2878 tlv->len = __cpu_to_le16(sizeof(*cmd));
2879 cmd = (void *)tlv->value;
2880
2881 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2882 cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
2883 cmd->assoc_id = __cpu_to_le32(arg->peer_aid);
2884 cmd->flags = __cpu_to_le32(arg->peer_flags);
2885 cmd->caps = __cpu_to_le32(arg->peer_caps);
2886 cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval);
2887 cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps);
2888 cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu);
2889 cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density);
2890 cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps);
2891 cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams);
2892 cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps);
2893 cmd->phy_mode = __cpu_to_le32(arg->peer_phymode);
2894 cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates);
2895 cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates);
2896 ether_addr_copy(cmd->mac_addr.addr, arg->addr);
2897
2898 ptr += sizeof(*tlv);
2899 ptr += sizeof(*cmd);
2900
2901 #if defined(__linux__)
2902 tlv = ptr;
2903 #elif defined(__FreeBSD__)
2904 tlv = (void *)ptr;
2905 #endif
2906 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2907 tlv->len = __cpu_to_le16(legacy_rate_len);
2908 memcpy(tlv->value, arg->peer_legacy_rates.rates,
2909 arg->peer_legacy_rates.num_rates);
2910
2911 ptr += sizeof(*tlv);
2912 ptr += legacy_rate_len;
2913
2914 #if defined(__linux__)
2915 tlv = ptr;
2916 #elif defined(__FreeBSD__)
2917 tlv = (void *)ptr;
2918 #endif
2919 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2920 tlv->len = __cpu_to_le16(ht_rate_len);
2921 memcpy(tlv->value, arg->peer_ht_rates.rates,
2922 arg->peer_ht_rates.num_rates);
2923
2924 ptr += sizeof(*tlv);
2925 ptr += ht_rate_len;
2926
2927 #if defined(__linux__)
2928 tlv = ptr;
2929 #elif defined(__FreeBSD__)
2930 tlv = (void *)ptr;
2931 #endif
2932 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET);
2933 tlv->len = __cpu_to_le16(sizeof(*vht_rate));
2934 vht_rate = (void *)tlv->value;
2935
2936 vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
2937 vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
2938 vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
2939 vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
2940
2941 #if defined(__linux__)
2942 ptr += sizeof(*tlv);
2943 ptr += sizeof(*vht_rate);
2944 #endif
2945
2946 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n");
2947 return skb;
2948 }
2949
2950 static struct sk_buff *
ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k * ar,u32 vdev_id,enum wmi_sta_ps_mode psmode)2951 ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
2952 enum wmi_sta_ps_mode psmode)
2953 {
2954 struct wmi_sta_powersave_mode_cmd *cmd;
2955 struct wmi_tlv *tlv;
2956 struct sk_buff *skb;
2957
2958 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2959 if (!skb)
2960 return ERR_PTR(-ENOMEM);
2961
2962 tlv = (void *)skb->data;
2963 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD);
2964 tlv->len = __cpu_to_le16(sizeof(*cmd));
2965 cmd = (void *)tlv->value;
2966 cmd->vdev_id = __cpu_to_le32(vdev_id);
2967 cmd->sta_ps_mode = __cpu_to_le32(psmode);
2968
2969 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n");
2970 return skb;
2971 }
2972
2973 static struct sk_buff *
ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k * ar,u32 vdev_id,enum wmi_sta_powersave_param param_id,u32 param_value)2974 ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id,
2975 enum wmi_sta_powersave_param param_id,
2976 u32 param_value)
2977 {
2978 struct wmi_sta_powersave_param_cmd *cmd;
2979 struct wmi_tlv *tlv;
2980 struct sk_buff *skb;
2981
2982 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2983 if (!skb)
2984 return ERR_PTR(-ENOMEM);
2985
2986 tlv = (void *)skb->data;
2987 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD);
2988 tlv->len = __cpu_to_le16(sizeof(*cmd));
2989 cmd = (void *)tlv->value;
2990 cmd->vdev_id = __cpu_to_le32(vdev_id);
2991 cmd->param_id = __cpu_to_le32(param_id);
2992 cmd->param_value = __cpu_to_le32(param_value);
2993
2994 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n");
2995 return skb;
2996 }
2997
2998 static struct sk_buff *
ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k * ar,u32 vdev_id,const u8 * mac,enum wmi_ap_ps_peer_param param_id,u32 value)2999 ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac,
3000 enum wmi_ap_ps_peer_param param_id, u32 value)
3001 {
3002 struct wmi_ap_ps_peer_cmd *cmd;
3003 struct wmi_tlv *tlv;
3004 struct sk_buff *skb;
3005
3006 if (!mac)
3007 return ERR_PTR(-EINVAL);
3008
3009 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3010 if (!skb)
3011 return ERR_PTR(-ENOMEM);
3012
3013 tlv = (void *)skb->data;
3014 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD);
3015 tlv->len = __cpu_to_le16(sizeof(*cmd));
3016 cmd = (void *)tlv->value;
3017 cmd->vdev_id = __cpu_to_le32(vdev_id);
3018 cmd->param_id = __cpu_to_le32(param_id);
3019 cmd->param_value = __cpu_to_le32(value);
3020 ether_addr_copy(cmd->peer_macaddr.addr, mac);
3021
3022 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n");
3023 return skb;
3024 }
3025
3026 static struct sk_buff *
ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k * ar,const struct wmi_scan_chan_list_arg * arg)3027 ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar,
3028 const struct wmi_scan_chan_list_arg *arg)
3029 {
3030 struct wmi_tlv_scan_chan_list_cmd *cmd;
3031 struct wmi_channel *ci;
3032 struct wmi_channel_arg *ch;
3033 struct wmi_tlv *tlv;
3034 struct sk_buff *skb;
3035 size_t chans_len, len;
3036 int i;
3037 #if defined(__linux__)
3038 void *ptr, *chans;
3039 #elif defined(__FreeBSD__)
3040 u8 *ptr, *chans;
3041 #endif
3042
3043 chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci));
3044 len = (sizeof(*tlv) + sizeof(*cmd)) +
3045 (sizeof(*tlv) + chans_len);
3046
3047 skb = ath10k_wmi_alloc_skb(ar, len);
3048 if (!skb)
3049 return ERR_PTR(-ENOMEM);
3050
3051 #if defined(__linux__)
3052 ptr = (void *)skb->data;
3053 tlv = ptr;
3054 #elif defined(__FreeBSD__)
3055 ptr = (u8 *)skb->data;
3056 tlv = (void *)ptr;
3057 #endif
3058 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD);
3059 tlv->len = __cpu_to_le16(sizeof(*cmd));
3060 cmd = (void *)tlv->value;
3061 cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
3062
3063 ptr += sizeof(*tlv);
3064 ptr += sizeof(*cmd);
3065
3066 #if defined(__linux__)
3067 tlv = ptr;
3068 #elif defined(__FreeBSD__)
3069 tlv = (void *)ptr;
3070 #endif
3071 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3072 tlv->len = __cpu_to_le16(chans_len);
3073 chans = (void *)tlv->value;
3074
3075 for (i = 0; i < arg->n_channels; i++) {
3076 ch = &arg->channels[i];
3077
3078 #if defined(__linux__)
3079 tlv = chans;
3080 #elif defined(__FreeBSD__)
3081 tlv = (void *)chans;
3082 #endif
3083 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
3084 tlv->len = __cpu_to_le16(sizeof(*ci));
3085 ci = (void *)tlv->value;
3086
3087 ath10k_wmi_put_wmi_channel(ar, ci, ch);
3088
3089 chans += sizeof(*tlv);
3090 chans += sizeof(*ci);
3091 }
3092
3093 #if defined(__linux__)
3094 ptr += sizeof(*tlv);
3095 ptr += chans_len;
3096 #endif
3097
3098 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n");
3099 return skb;
3100 }
3101
3102 static struct sk_buff *
ath10k_wmi_tlv_op_gen_scan_prob_req_oui(struct ath10k * ar,u32 prob_req_oui)3103 ath10k_wmi_tlv_op_gen_scan_prob_req_oui(struct ath10k *ar, u32 prob_req_oui)
3104 {
3105 struct wmi_scan_prob_req_oui_cmd *cmd;
3106 struct wmi_tlv *tlv;
3107 struct sk_buff *skb;
3108
3109 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3110 if (!skb)
3111 return ERR_PTR(-ENOMEM);
3112
3113 tlv = (void *)skb->data;
3114 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_PROB_REQ_OUI_CMD);
3115 tlv->len = __cpu_to_le16(sizeof(*cmd));
3116 cmd = (void *)tlv->value;
3117 cmd->prob_req_oui = __cpu_to_le32(prob_req_oui);
3118
3119 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan prob req oui\n");
3120 return skb;
3121 }
3122
3123 static struct sk_buff *
ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k * ar,u32 vdev_id,const void * bcn,size_t bcn_len,u32 bcn_paddr,bool dtim_zero,bool deliver_cab)3124 ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id,
3125 const void *bcn, size_t bcn_len,
3126 u32 bcn_paddr, bool dtim_zero,
3127 bool deliver_cab)
3128
3129 {
3130 struct wmi_bcn_tx_ref_cmd *cmd;
3131 struct wmi_tlv *tlv;
3132 struct sk_buff *skb;
3133 #if defined(__linux__)
3134 struct ieee80211_hdr *hdr;
3135 #elif defined(__FreeBSD__)
3136 const struct ieee80211_hdr *hdr;
3137 #endif
3138 u16 fc;
3139
3140 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3141 if (!skb)
3142 return ERR_PTR(-ENOMEM);
3143
3144 #if defined(__linux__)
3145 hdr = (struct ieee80211_hdr *)bcn;
3146 #elif defined(__FreeBSD__)
3147 hdr = (const struct ieee80211_hdr *)bcn;
3148 #endif
3149 fc = le16_to_cpu(hdr->frame_control);
3150
3151 tlv = (void *)skb->data;
3152 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD);
3153 tlv->len = __cpu_to_le16(sizeof(*cmd));
3154 cmd = (void *)tlv->value;
3155 cmd->vdev_id = __cpu_to_le32(vdev_id);
3156 cmd->data_len = __cpu_to_le32(bcn_len);
3157 cmd->data_ptr = __cpu_to_le32(bcn_paddr);
3158 cmd->msdu_id = 0;
3159 cmd->frame_control = __cpu_to_le32(fc);
3160 cmd->flags = 0;
3161
3162 if (dtim_zero)
3163 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO);
3164
3165 if (deliver_cab)
3166 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB);
3167
3168 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n");
3169 return skb;
3170 }
3171
3172 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k * ar,const struct wmi_wmm_params_all_arg * arg)3173 ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar,
3174 const struct wmi_wmm_params_all_arg *arg)
3175 {
3176 struct wmi_tlv_pdev_set_wmm_cmd *cmd;
3177 struct wmi_wmm_params *wmm;
3178 struct wmi_tlv *tlv;
3179 struct sk_buff *skb;
3180 size_t len;
3181 #if defined(__linux__)
3182 void *ptr;
3183 #elif defined(__FreeBSD__)
3184 u8 *ptr;
3185 #endif
3186
3187 len = (sizeof(*tlv) + sizeof(*cmd)) +
3188 (4 * (sizeof(*tlv) + sizeof(*wmm)));
3189 skb = ath10k_wmi_alloc_skb(ar, len);
3190 if (!skb)
3191 return ERR_PTR(-ENOMEM);
3192
3193 #if defined(__linux__)
3194 ptr = (void *)skb->data;
3195
3196 tlv = ptr;
3197 #elif defined(__FreeBSD__)
3198 ptr = (u8 *)skb->data;
3199 tlv = (void *)ptr;
3200 #endif
3201 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD);
3202 tlv->len = __cpu_to_le16(sizeof(*cmd));
3203 cmd = (void *)tlv->value;
3204
3205 /* nothing to set here */
3206
3207 ptr += sizeof(*tlv);
3208 ptr += sizeof(*cmd);
3209
3210 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be);
3211 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk);
3212 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi);
3213 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo);
3214
3215 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n");
3216 return skb;
3217 }
3218
3219 static struct sk_buff *
ath10k_wmi_tlv_op_gen_request_stats(struct ath10k * ar,u32 stats_mask)3220 ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask)
3221 {
3222 struct wmi_request_stats_cmd *cmd;
3223 struct wmi_tlv *tlv;
3224 struct sk_buff *skb;
3225
3226 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3227 if (!skb)
3228 return ERR_PTR(-ENOMEM);
3229
3230 tlv = (void *)skb->data;
3231 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD);
3232 tlv->len = __cpu_to_le16(sizeof(*cmd));
3233 cmd = (void *)tlv->value;
3234 cmd->stats_id = __cpu_to_le32(stats_mask);
3235
3236 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n");
3237 return skb;
3238 }
3239
3240 static struct sk_buff *
ath10k_wmi_tlv_op_gen_request_peer_stats_info(struct ath10k * ar,u32 vdev_id,enum wmi_peer_stats_info_request_type type,u8 * addr,u32 reset)3241 ath10k_wmi_tlv_op_gen_request_peer_stats_info(struct ath10k *ar,
3242 u32 vdev_id,
3243 enum wmi_peer_stats_info_request_type type,
3244 u8 *addr,
3245 u32 reset)
3246 {
3247 struct wmi_tlv_request_peer_stats_info *cmd;
3248 struct wmi_tlv *tlv;
3249 struct sk_buff *skb;
3250
3251 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3252 if (!skb)
3253 return ERR_PTR(-ENOMEM);
3254
3255 tlv = (void *)skb->data;
3256 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_PEER_STATS_INFO_CMD);
3257 tlv->len = __cpu_to_le16(sizeof(*cmd));
3258 cmd = (void *)tlv->value;
3259 cmd->vdev_id = __cpu_to_le32(vdev_id);
3260 cmd->request_type = __cpu_to_le32(type);
3261
3262 if (type == WMI_REQUEST_ONE_PEER_STATS_INFO)
3263 ether_addr_copy(cmd->peer_macaddr.addr, addr);
3264
3265 cmd->reset_after_request = __cpu_to_le32(reset);
3266 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request peer stats info\n");
3267 return skb;
3268 }
3269
3270 static int
ath10k_wmi_tlv_op_cleanup_mgmt_tx_send(struct ath10k * ar,struct sk_buff * msdu)3271 ath10k_wmi_tlv_op_cleanup_mgmt_tx_send(struct ath10k *ar,
3272 struct sk_buff *msdu)
3273 {
3274 struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu);
3275 struct ath10k_mgmt_tx_pkt_addr *pkt_addr;
3276 struct ath10k_wmi *wmi = &ar->wmi;
3277
3278 spin_lock_bh(&ar->data_lock);
3279 pkt_addr = idr_remove(&wmi->mgmt_pending_tx, cb->msdu_id);
3280 spin_unlock_bh(&ar->data_lock);
3281
3282 kfree(pkt_addr);
3283
3284 return 0;
3285 }
3286
3287 static int
ath10k_wmi_mgmt_tx_alloc_msdu_id(struct ath10k * ar,struct sk_buff * skb,dma_addr_t paddr)3288 ath10k_wmi_mgmt_tx_alloc_msdu_id(struct ath10k *ar, struct sk_buff *skb,
3289 dma_addr_t paddr)
3290 {
3291 struct ath10k_wmi *wmi = &ar->wmi;
3292 struct ath10k_mgmt_tx_pkt_addr *pkt_addr;
3293 int ret;
3294
3295 pkt_addr = kmalloc(sizeof(*pkt_addr), GFP_ATOMIC);
3296 if (!pkt_addr)
3297 return -ENOMEM;
3298
3299 pkt_addr->vaddr = skb;
3300 pkt_addr->paddr = paddr;
3301
3302 spin_lock_bh(&ar->data_lock);
3303 ret = idr_alloc(&wmi->mgmt_pending_tx, pkt_addr, 0,
3304 wmi->mgmt_max_num_pending_tx, GFP_ATOMIC);
3305 spin_unlock_bh(&ar->data_lock);
3306
3307 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx alloc msdu_id ret %d\n", ret);
3308 return ret;
3309 }
3310
3311 static struct sk_buff *
ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k * ar,struct sk_buff * msdu,dma_addr_t paddr)3312 ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k *ar, struct sk_buff *msdu,
3313 dma_addr_t paddr)
3314 {
3315 struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu);
3316 struct wmi_tlv_mgmt_tx_cmd *cmd;
3317 struct ieee80211_hdr *hdr;
3318 struct ath10k_vif *arvif;
3319 u32 buf_len = msdu->len;
3320 struct wmi_tlv *tlv;
3321 struct sk_buff *skb;
3322 int len, desc_id;
3323 u32 vdev_id;
3324 #if defined(__linux__)
3325 void *ptr;
3326 #elif defined(__FreeBSD__)
3327 u8 *ptr;
3328 #endif
3329
3330 if (!cb->vif)
3331 return ERR_PTR(-EINVAL);
3332
3333 hdr = (struct ieee80211_hdr *)msdu->data;
3334 arvif = (void *)cb->vif->drv_priv;
3335 vdev_id = arvif->vdev_id;
3336
3337 if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control) &&
3338 (!(ieee80211_is_nullfunc(hdr->frame_control) ||
3339 ieee80211_is_qos_nullfunc(hdr->frame_control)))))
3340 return ERR_PTR(-EINVAL);
3341
3342 len = sizeof(*cmd) + 2 * sizeof(*tlv);
3343
3344 if ((ieee80211_is_action(hdr->frame_control) ||
3345 ieee80211_is_deauth(hdr->frame_control) ||
3346 ieee80211_is_disassoc(hdr->frame_control)) &&
3347 ieee80211_has_protected(hdr->frame_control)) {
3348 skb_put(msdu, IEEE80211_CCMP_MIC_LEN);
3349 buf_len += IEEE80211_CCMP_MIC_LEN;
3350 }
3351
3352 buf_len = min_t(u32, buf_len, WMI_TLV_MGMT_TX_FRAME_MAX_LEN);
3353 buf_len = round_up(buf_len, 4);
3354
3355 len += buf_len;
3356 len = round_up(len, 4);
3357 skb = ath10k_wmi_alloc_skb(ar, len);
3358 if (!skb)
3359 return ERR_PTR(-ENOMEM);
3360
3361 desc_id = ath10k_wmi_mgmt_tx_alloc_msdu_id(ar, msdu, paddr);
3362 if (desc_id < 0)
3363 goto err_free_skb;
3364
3365 cb->msdu_id = desc_id;
3366
3367 #if defined(__linux__)
3368 ptr = (void *)skb->data;
3369 tlv = ptr;
3370 #elif defined(__FreeBSD__)
3371 ptr = (u8 *)skb->data;
3372 tlv = (void *)ptr;
3373 #endif
3374 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_MGMT_TX_CMD);
3375 tlv->len = __cpu_to_le16(sizeof(*cmd));
3376 cmd = (void *)tlv->value;
3377 cmd->vdev_id = __cpu_to_le32(vdev_id);
3378 cmd->desc_id = __cpu_to_le32(desc_id);
3379 cmd->chanfreq = 0;
3380 cmd->buf_len = __cpu_to_le32(buf_len);
3381 cmd->frame_len = __cpu_to_le32(msdu->len);
3382 cmd->paddr = __cpu_to_le64(paddr);
3383
3384 ptr += sizeof(*tlv);
3385 ptr += sizeof(*cmd);
3386
3387 #if defined(__linux__)
3388 tlv = ptr;
3389 #elif defined(__FreeBSD__)
3390 tlv = (void *)ptr;
3391 #endif
3392 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3393 tlv->len = __cpu_to_le16(buf_len);
3394
3395 ptr += sizeof(*tlv);
3396 memcpy(ptr, msdu->data, buf_len);
3397
3398 return skb;
3399
3400 err_free_skb:
3401 dev_kfree_skb(skb);
3402 return ERR_PTR(desc_id);
3403 }
3404
3405 static struct sk_buff *
ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k * ar,enum wmi_force_fw_hang_type type,u32 delay_ms)3406 ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar,
3407 enum wmi_force_fw_hang_type type,
3408 u32 delay_ms)
3409 {
3410 struct wmi_force_fw_hang_cmd *cmd;
3411 struct wmi_tlv *tlv;
3412 struct sk_buff *skb;
3413
3414 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3415 if (!skb)
3416 return ERR_PTR(-ENOMEM);
3417
3418 tlv = (void *)skb->data;
3419 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD);
3420 tlv->len = __cpu_to_le16(sizeof(*cmd));
3421 cmd = (void *)tlv->value;
3422 cmd->type = __cpu_to_le32(type);
3423 cmd->delay_ms = __cpu_to_le32(delay_ms);
3424
3425 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n");
3426 return skb;
3427 }
3428
3429 static struct sk_buff *
ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k * ar,u64 module_enable,u32 log_level)3430 ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable,
3431 u32 log_level)
3432 {
3433 struct wmi_tlv_dbglog_cmd *cmd;
3434 struct wmi_tlv *tlv;
3435 struct sk_buff *skb;
3436 size_t len, bmap_len;
3437 u32 value;
3438 #if defined(__linux__)
3439 void *ptr;
3440 #elif defined(__FreeBSD__)
3441 u8 *ptr;
3442 #endif
3443
3444 if (module_enable) {
3445 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
3446 module_enable,
3447 WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE);
3448 } else {
3449 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
3450 WMI_TLV_DBGLOG_ALL_MODULES,
3451 WMI_TLV_DBGLOG_LOG_LEVEL_WARN);
3452 }
3453
3454 bmap_len = 0;
3455 len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len;
3456 skb = ath10k_wmi_alloc_skb(ar, len);
3457 if (!skb)
3458 return ERR_PTR(-ENOMEM);
3459
3460 #if defined(__linux__)
3461 ptr = (void *)skb->data;
3462
3463 tlv = ptr;
3464 #elif defined(__FreeBSD__)
3465 ptr = (u8 *)skb->data;
3466 tlv = (void *)ptr;
3467 #endif
3468 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD);
3469 tlv->len = __cpu_to_le16(sizeof(*cmd));
3470 cmd = (void *)tlv->value;
3471 cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL);
3472 cmd->value = __cpu_to_le32(value);
3473
3474 ptr += sizeof(*tlv);
3475 ptr += sizeof(*cmd);
3476
3477 #if defined(__linux__)
3478 tlv = ptr;
3479 #elif defined(__FreeBSD__)
3480 tlv = (void *)ptr;
3481 #endif
3482 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3483 tlv->len = __cpu_to_le16(bmap_len);
3484
3485 /* nothing to do here */
3486
3487 #if defined(__linux__)
3488 ptr += sizeof(*tlv);
3489 ptr += sizeof(bmap_len);
3490 #endif
3491
3492 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value);
3493 return skb;
3494 }
3495
3496 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k * ar,u32 filter)3497 ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter)
3498 {
3499 struct wmi_tlv_pktlog_enable *cmd;
3500 struct wmi_tlv *tlv;
3501 struct sk_buff *skb;
3502 #if defined(__linux__)
3503 void *ptr;
3504 #elif defined(__FreeBSD__)
3505 u8 *ptr;
3506 #endif
3507 size_t len;
3508
3509 len = sizeof(*tlv) + sizeof(*cmd);
3510 skb = ath10k_wmi_alloc_skb(ar, len);
3511 if (!skb)
3512 return ERR_PTR(-ENOMEM);
3513
3514 #if defined(__linux__)
3515 ptr = (void *)skb->data;
3516 tlv = ptr;
3517 #elif defined(__FreeBSD__)
3518 ptr = (u8 *)skb->data;
3519 tlv = (void *)ptr;
3520 #endif
3521 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD);
3522 tlv->len = __cpu_to_le16(sizeof(*cmd));
3523 cmd = (void *)tlv->value;
3524 cmd->filter = __cpu_to_le32(filter);
3525
3526 #if defined(__linux__)
3527 ptr += sizeof(*tlv);
3528 ptr += sizeof(*cmd);
3529 #endif
3530
3531 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n",
3532 filter);
3533 return skb;
3534 }
3535
3536 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pdev_get_temperature(struct ath10k * ar)3537 ath10k_wmi_tlv_op_gen_pdev_get_temperature(struct ath10k *ar)
3538 {
3539 struct wmi_tlv_pdev_get_temp_cmd *cmd;
3540 struct wmi_tlv *tlv;
3541 struct sk_buff *skb;
3542
3543 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3544 if (!skb)
3545 return ERR_PTR(-ENOMEM);
3546
3547 tlv = (void *)skb->data;
3548 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_GET_TEMPERATURE_CMD);
3549 tlv->len = __cpu_to_le16(sizeof(*cmd));
3550 cmd = (void *)tlv->value;
3551 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature tlv\n");
3552 return skb;
3553 }
3554
3555 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k * ar)3556 ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar)
3557 {
3558 struct wmi_tlv_pktlog_disable *cmd;
3559 struct wmi_tlv *tlv;
3560 struct sk_buff *skb;
3561 #if defined(__linux__)
3562 void *ptr;
3563 #elif defined(__FreeBSD__)
3564 u8 *ptr;
3565 #endif
3566 size_t len;
3567
3568 len = sizeof(*tlv) + sizeof(*cmd);
3569 skb = ath10k_wmi_alloc_skb(ar, len);
3570 if (!skb)
3571 return ERR_PTR(-ENOMEM);
3572
3573 #if defined(__linux__)
3574 ptr = (void *)skb->data;
3575 tlv = ptr;
3576 #elif defined(__FreeBSD__)
3577 ptr = (u8 *)skb->data;
3578 tlv = (void *)ptr;
3579 #endif
3580 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD);
3581 tlv->len = __cpu_to_le16(sizeof(*cmd));
3582 cmd = (void *)tlv->value;
3583
3584 #if defined(__linux__)
3585 ptr += sizeof(*tlv);
3586 ptr += sizeof(*cmd);
3587 #endif
3588
3589 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n");
3590 return skb;
3591 }
3592
3593 static struct sk_buff *
ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k * ar,u32 vdev_id,u32 tim_ie_offset,struct sk_buff * bcn,u32 prb_caps,u32 prb_erp,void * prb_ies,size_t prb_ies_len)3594 ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id,
3595 u32 tim_ie_offset, struct sk_buff *bcn,
3596 u32 prb_caps, u32 prb_erp, void *prb_ies,
3597 size_t prb_ies_len)
3598 {
3599 struct wmi_tlv_bcn_tmpl_cmd *cmd;
3600 struct wmi_tlv_bcn_prb_info *info;
3601 struct wmi_tlv *tlv;
3602 struct sk_buff *skb;
3603 #if defined(__linux__)
3604 void *ptr;
3605 #elif defined(__FreeBSD__)
3606 u8 *ptr;
3607 #endif
3608 size_t len;
3609
3610 if (WARN_ON(prb_ies_len > 0 && !prb_ies))
3611 return ERR_PTR(-EINVAL);
3612
3613 len = sizeof(*tlv) + sizeof(*cmd) +
3614 sizeof(*tlv) + sizeof(*info) + prb_ies_len +
3615 sizeof(*tlv) + roundup(bcn->len, 4);
3616 skb = ath10k_wmi_alloc_skb(ar, len);
3617 if (!skb)
3618 return ERR_PTR(-ENOMEM);
3619
3620 #if defined(__linux__)
3621 ptr = (void *)skb->data;
3622 tlv = ptr;
3623 #elif defined(__FreeBSD__)
3624 ptr = (u8 *)skb->data;
3625 tlv = (void *)ptr;
3626 #endif
3627 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD);
3628 tlv->len = __cpu_to_le16(sizeof(*cmd));
3629 cmd = (void *)tlv->value;
3630 cmd->vdev_id = __cpu_to_le32(vdev_id);
3631 cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset);
3632 cmd->buf_len = __cpu_to_le32(bcn->len);
3633
3634 ptr += sizeof(*tlv);
3635 ptr += sizeof(*cmd);
3636
3637 /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but
3638 * then it is then impossible to pass original ie len.
3639 * This chunk is not used yet so if setting probe resp template yields
3640 * problems with beaconing or crashes firmware look here.
3641 */
3642 #if defined(__linux__)
3643 tlv = ptr;
3644 #elif defined(__FreeBSD__)
3645 tlv = (void *)ptr;
3646 #endif
3647 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
3648 tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len);
3649 info = (void *)tlv->value;
3650 info->caps = __cpu_to_le32(prb_caps);
3651 info->erp = __cpu_to_le32(prb_erp);
3652 memcpy(info->ies, prb_ies, prb_ies_len);
3653
3654 ptr += sizeof(*tlv);
3655 ptr += sizeof(*info);
3656 ptr += prb_ies_len;
3657
3658 #if defined(__linux__)
3659 tlv = ptr;
3660 #elif defined(__FreeBSD__)
3661 tlv = (void *)ptr;
3662 #endif
3663 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3664 tlv->len = __cpu_to_le16(roundup(bcn->len, 4));
3665 memcpy(tlv->value, bcn->data, bcn->len);
3666
3667 /* FIXME: Adjust TSF? */
3668
3669 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n",
3670 vdev_id);
3671 return skb;
3672 }
3673
3674 static struct sk_buff *
ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k * ar,u32 vdev_id,struct sk_buff * prb)3675 ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id,
3676 struct sk_buff *prb)
3677 {
3678 struct wmi_tlv_prb_tmpl_cmd *cmd;
3679 struct wmi_tlv_bcn_prb_info *info;
3680 struct wmi_tlv *tlv;
3681 struct sk_buff *skb;
3682 #if defined(__linux__)
3683 void *ptr;
3684 #elif defined(__FreeBSD__)
3685 u8 *ptr;
3686 #endif
3687 size_t len;
3688
3689 len = sizeof(*tlv) + sizeof(*cmd) +
3690 sizeof(*tlv) + sizeof(*info) +
3691 sizeof(*tlv) + roundup(prb->len, 4);
3692 skb = ath10k_wmi_alloc_skb(ar, len);
3693 if (!skb)
3694 return ERR_PTR(-ENOMEM);
3695
3696 #if defined(__linux__)
3697 ptr = (void *)skb->data;
3698 tlv = ptr;
3699 #elif defined(__FreeBSD__)
3700 ptr = (u8 *)skb->data;
3701 tlv = (void *)ptr;
3702 #endif
3703 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD);
3704 tlv->len = __cpu_to_le16(sizeof(*cmd));
3705 cmd = (void *)tlv->value;
3706 cmd->vdev_id = __cpu_to_le32(vdev_id);
3707 cmd->buf_len = __cpu_to_le32(prb->len);
3708
3709 ptr += sizeof(*tlv);
3710 ptr += sizeof(*cmd);
3711
3712 #if defined(__linux__)
3713 tlv = ptr;
3714 #elif defined(__FreeBSD__)
3715 tlv = (void *)ptr;
3716 #endif
3717 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
3718 tlv->len = __cpu_to_le16(sizeof(*info));
3719 info = (void *)tlv->value;
3720 info->caps = 0;
3721 info->erp = 0;
3722
3723 ptr += sizeof(*tlv);
3724 ptr += sizeof(*info);
3725
3726 #if defined(__linux__)
3727 tlv = ptr;
3728 #elif defined(__FreeBSD__)
3729 tlv = (void *)ptr;
3730 #endif
3731 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3732 tlv->len = __cpu_to_le16(roundup(prb->len, 4));
3733 memcpy(tlv->value, prb->data, prb->len);
3734
3735 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n",
3736 vdev_id);
3737 return skb;
3738 }
3739
3740 static struct sk_buff *
ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k * ar,u32 vdev_id,const u8 * p2p_ie)3741 ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id,
3742 const u8 *p2p_ie)
3743 {
3744 struct wmi_tlv_p2p_go_bcn_ie *cmd;
3745 struct wmi_tlv *tlv;
3746 struct sk_buff *skb;
3747 #if defined(__linux__)
3748 void *ptr;
3749 #elif defined(__FreeBSD__)
3750 u8 *ptr;
3751 #endif
3752 size_t len;
3753
3754 len = sizeof(*tlv) + sizeof(*cmd) +
3755 sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4);
3756 skb = ath10k_wmi_alloc_skb(ar, len);
3757 if (!skb)
3758 return ERR_PTR(-ENOMEM);
3759
3760 #if defined(__linux__)
3761 ptr = (void *)skb->data;
3762 tlv = ptr;
3763 #elif defined(__FreeBSD__)
3764 ptr = (u8 *)skb->data;
3765 tlv = (void *)ptr;
3766 #endif
3767 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE);
3768 tlv->len = __cpu_to_le16(sizeof(*cmd));
3769 cmd = (void *)tlv->value;
3770 cmd->vdev_id = __cpu_to_le32(vdev_id);
3771 cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2);
3772
3773 ptr += sizeof(*tlv);
3774 ptr += sizeof(*cmd);
3775
3776 #if defined(__linux__)
3777 tlv = ptr;
3778 #elif defined(__FreeBSD__)
3779 tlv = (void *)ptr;
3780 #endif
3781 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3782 tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4));
3783 memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2);
3784
3785 #if defined(__linux__)
3786 ptr += sizeof(*tlv);
3787 ptr += roundup(p2p_ie[1] + 2, 4);
3788 #endif
3789
3790 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n",
3791 vdev_id);
3792 return skb;
3793 }
3794
3795 static struct sk_buff *
ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k * ar,u32 vdev_id,enum wmi_tdls_state state)3796 ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id,
3797 enum wmi_tdls_state state)
3798 {
3799 struct wmi_tdls_set_state_cmd *cmd;
3800 struct wmi_tlv *tlv;
3801 struct sk_buff *skb;
3802 #if defined(__linux__)
3803 void *ptr;
3804 #elif defined(__FreeBSD__)
3805 u8 *ptr;
3806 #endif
3807 size_t len;
3808 /* Set to options from wmi_tlv_tdls_options,
3809 * for now none of them are enabled.
3810 */
3811 u32 options = 0;
3812
3813 if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map))
3814 options |= WMI_TLV_TDLS_BUFFER_STA_EN;
3815
3816 /* WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL means firm will handle TDLS
3817 * link inactivity detecting logic.
3818 */
3819 if (state == WMI_TDLS_ENABLE_ACTIVE)
3820 state = WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL;
3821
3822 len = sizeof(*tlv) + sizeof(*cmd);
3823 skb = ath10k_wmi_alloc_skb(ar, len);
3824 if (!skb)
3825 return ERR_PTR(-ENOMEM);
3826
3827 #if defined(__linux__)
3828 ptr = (void *)skb->data;
3829 tlv = ptr;
3830 #elif defined(__FreeBSD__)
3831 ptr = (u8 *)skb->data;
3832 tlv = (void *)ptr;
3833 #endif
3834 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD);
3835 tlv->len = __cpu_to_le16(sizeof(*cmd));
3836
3837 cmd = (void *)tlv->value;
3838 cmd->vdev_id = __cpu_to_le32(vdev_id);
3839 cmd->state = __cpu_to_le32(state);
3840 cmd->notification_interval_ms = __cpu_to_le32(5000);
3841 cmd->tx_discovery_threshold = __cpu_to_le32(100);
3842 cmd->tx_teardown_threshold = __cpu_to_le32(5);
3843 cmd->rssi_teardown_threshold = __cpu_to_le32(-75);
3844 cmd->rssi_delta = __cpu_to_le32(-20);
3845 cmd->tdls_options = __cpu_to_le32(options);
3846 cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2);
3847 cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000);
3848 cmd->tdls_puapsd_mask = __cpu_to_le32(0xf);
3849 cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0);
3850 cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10);
3851
3852 #if defined(__linux__)
3853 ptr += sizeof(*tlv);
3854 ptr += sizeof(*cmd);
3855 #endif
3856
3857 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n",
3858 state, vdev_id);
3859 return skb;
3860 }
3861
ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues,u8 sp)3862 static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp)
3863 {
3864 u32 peer_qos = 0;
3865
3866 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
3867 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO;
3868 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)
3869 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI;
3870 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)
3871 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK;
3872 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
3873 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE;
3874
3875 peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP);
3876
3877 return peer_qos;
3878 }
3879
3880 static struct sk_buff *
ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k * ar,const struct wmi_tdls_peer_update_cmd_arg * arg,const struct wmi_tdls_peer_capab_arg * cap,const struct wmi_channel_arg * chan_arg)3881 ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar,
3882 const struct wmi_tdls_peer_update_cmd_arg *arg,
3883 const struct wmi_tdls_peer_capab_arg *cap,
3884 const struct wmi_channel_arg *chan_arg)
3885 {
3886 struct wmi_tdls_peer_update_cmd *cmd;
3887 struct wmi_tdls_peer_capab *peer_cap;
3888 struct wmi_channel *chan;
3889 struct wmi_tlv *tlv;
3890 struct sk_buff *skb;
3891 u32 peer_qos;
3892 #if defined(__linux__)
3893 void *ptr;
3894 #elif defined(__FreeBSD__)
3895 u8 *ptr;
3896 #endif
3897 int len;
3898 int i;
3899
3900 len = sizeof(*tlv) + sizeof(*cmd) +
3901 sizeof(*tlv) + sizeof(*peer_cap) +
3902 sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan);
3903
3904 skb = ath10k_wmi_alloc_skb(ar, len);
3905 if (!skb)
3906 return ERR_PTR(-ENOMEM);
3907
3908 #if defined(__linux__)
3909 ptr = (void *)skb->data;
3910 tlv = ptr;
3911 #elif defined(__FreeBSD__)
3912 ptr = (u8 *)skb->data;
3913 tlv = (void *)ptr;
3914 #endif
3915 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD);
3916 tlv->len = __cpu_to_le16(sizeof(*cmd));
3917
3918 cmd = (void *)tlv->value;
3919 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
3920 ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
3921 cmd->peer_state = __cpu_to_le32(arg->peer_state);
3922
3923 ptr += sizeof(*tlv);
3924 ptr += sizeof(*cmd);
3925
3926 #if defined(__linux__)
3927 tlv = ptr;
3928 #elif defined(__FreeBSD__)
3929 tlv = (void *)ptr;
3930 #endif
3931 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES);
3932 tlv->len = __cpu_to_le16(sizeof(*peer_cap));
3933 peer_cap = (void *)tlv->value;
3934 peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues,
3935 cap->peer_max_sp);
3936 peer_cap->peer_qos = __cpu_to_le32(peer_qos);
3937 peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support);
3938 peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support);
3939 peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass);
3940 peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass);
3941 peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len);
3942 peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len);
3943
3944 for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++)
3945 peer_cap->peer_operclass[i] = cap->peer_operclass[i];
3946
3947 peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder);
3948 peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num);
3949 peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw);
3950
3951 ptr += sizeof(*tlv);
3952 ptr += sizeof(*peer_cap);
3953
3954 #if defined(__linux__)
3955 tlv = ptr;
3956 #elif defined(__FreeBSD__)
3957 tlv = (void *)ptr;
3958 #endif
3959 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3960 tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan));
3961
3962 ptr += sizeof(*tlv);
3963
3964 for (i = 0; i < cap->peer_chan_len; i++) {
3965 #if defined(__linux__)
3966 tlv = ptr;
3967 #elif defined(__FreeBSD__)
3968 tlv = (void *)ptr;
3969 #endif
3970 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
3971 tlv->len = __cpu_to_le16(sizeof(*chan));
3972 chan = (void *)tlv->value;
3973 ath10k_wmi_put_wmi_channel(ar, chan, &chan_arg[i]);
3974
3975 ptr += sizeof(*tlv);
3976 ptr += sizeof(*chan);
3977 }
3978
3979 ath10k_dbg(ar, ATH10K_DBG_WMI,
3980 "wmi tlv tdls peer update vdev %i state %d n_chans %u\n",
3981 arg->vdev_id, arg->peer_state, cap->peer_chan_len);
3982 return skb;
3983 }
3984
3985 static struct sk_buff *
ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode(struct ath10k * ar,u32 period,u32 duration,u32 next_offset,u32 enabled)3986 ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period,
3987 u32 duration, u32 next_offset,
3988 u32 enabled)
3989 {
3990 struct wmi_tlv_set_quiet_cmd *cmd;
3991 struct wmi_tlv *tlv;
3992 struct sk_buff *skb;
3993
3994 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3995 if (!skb)
3996 return ERR_PTR(-ENOMEM);
3997
3998 tlv = (void *)skb->data;
3999 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_QUIET_CMD);
4000 tlv->len = __cpu_to_le16(sizeof(*cmd));
4001 cmd = (void *)tlv->value;
4002
4003 /* vdev_id is not in use, set to 0 */
4004 cmd->vdev_id = __cpu_to_le32(0);
4005 cmd->period = __cpu_to_le32(period);
4006 cmd->duration = __cpu_to_le32(duration);
4007 cmd->next_start = __cpu_to_le32(next_offset);
4008 cmd->enabled = __cpu_to_le32(enabled);
4009
4010 ath10k_dbg(ar, ATH10K_DBG_WMI,
4011 "wmi tlv quiet param: period %u duration %u enabled %d\n",
4012 period, duration, enabled);
4013 return skb;
4014 }
4015
4016 static struct sk_buff *
ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k * ar)4017 ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar)
4018 {
4019 struct wmi_tlv_wow_enable_cmd *cmd;
4020 struct wmi_tlv *tlv;
4021 struct sk_buff *skb;
4022 size_t len;
4023
4024 len = sizeof(*tlv) + sizeof(*cmd);
4025 skb = ath10k_wmi_alloc_skb(ar, len);
4026 if (!skb)
4027 return ERR_PTR(-ENOMEM);
4028
4029 tlv = (struct wmi_tlv *)skb->data;
4030 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD);
4031 tlv->len = __cpu_to_le16(sizeof(*cmd));
4032 cmd = (void *)tlv->value;
4033
4034 cmd->enable = __cpu_to_le32(1);
4035 if (!ar->bus_param.link_can_suspend)
4036 cmd->pause_iface_config = __cpu_to_le32(WOW_IFACE_PAUSE_DISABLED);
4037
4038 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n");
4039 return skb;
4040 }
4041
4042 static struct sk_buff *
ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k * ar,u32 vdev_id,enum wmi_wow_wakeup_event event,u32 enable)4043 ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar,
4044 u32 vdev_id,
4045 enum wmi_wow_wakeup_event event,
4046 u32 enable)
4047 {
4048 struct wmi_tlv_wow_add_del_event_cmd *cmd;
4049 struct wmi_tlv *tlv;
4050 struct sk_buff *skb;
4051 size_t len;
4052
4053 len = sizeof(*tlv) + sizeof(*cmd);
4054 skb = ath10k_wmi_alloc_skb(ar, len);
4055 if (!skb)
4056 return ERR_PTR(-ENOMEM);
4057
4058 tlv = (struct wmi_tlv *)skb->data;
4059 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD);
4060 tlv->len = __cpu_to_le16(sizeof(*cmd));
4061 cmd = (void *)tlv->value;
4062
4063 cmd->vdev_id = __cpu_to_le32(vdev_id);
4064 cmd->is_add = __cpu_to_le32(enable);
4065 cmd->event_bitmap = __cpu_to_le32(1 << event);
4066
4067 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n",
4068 wow_wakeup_event(event), enable, vdev_id);
4069 return skb;
4070 }
4071
4072 static struct sk_buff *
ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k * ar)4073 ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar)
4074 {
4075 struct wmi_tlv_wow_host_wakeup_ind *cmd;
4076 struct wmi_tlv *tlv;
4077 struct sk_buff *skb;
4078 size_t len;
4079
4080 len = sizeof(*tlv) + sizeof(*cmd);
4081 skb = ath10k_wmi_alloc_skb(ar, len);
4082 if (!skb)
4083 return ERR_PTR(-ENOMEM);
4084
4085 tlv = (struct wmi_tlv *)skb->data;
4086 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD);
4087 tlv->len = __cpu_to_le16(sizeof(*cmd));
4088 cmd = (void *)tlv->value;
4089
4090 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n");
4091 return skb;
4092 }
4093
4094 static struct sk_buff *
ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k * ar,u32 vdev_id,u32 pattern_id,const u8 * pattern,const u8 * bitmask,int pattern_len,int pattern_offset)4095 ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id,
4096 u32 pattern_id, const u8 *pattern,
4097 const u8 *bitmask, int pattern_len,
4098 int pattern_offset)
4099 {
4100 struct wmi_tlv_wow_add_pattern_cmd *cmd;
4101 struct wmi_tlv_wow_bitmap_pattern *bitmap;
4102 struct wmi_tlv *tlv;
4103 struct sk_buff *skb;
4104 #if defined(__linux__)
4105 void *ptr;
4106 #elif defined(__FreeBSD__)
4107 u8 *ptr;
4108 #endif
4109 size_t len;
4110
4111 len = sizeof(*tlv) + sizeof(*cmd) +
4112 sizeof(*tlv) + /* array struct */
4113 sizeof(*tlv) + sizeof(*bitmap) + /* bitmap */
4114 sizeof(*tlv) + /* empty ipv4 sync */
4115 sizeof(*tlv) + /* empty ipv6 sync */
4116 sizeof(*tlv) + /* empty magic */
4117 sizeof(*tlv) + /* empty info timeout */
4118 sizeof(*tlv) + sizeof(u32); /* ratelimit interval */
4119
4120 skb = ath10k_wmi_alloc_skb(ar, len);
4121 if (!skb)
4122 return ERR_PTR(-ENOMEM);
4123
4124 /* cmd */
4125 #if defined(__linux__)
4126 ptr = (void *)skb->data;
4127 tlv = ptr;
4128 #elif defined(__FreeBSD__)
4129 ptr = (u8 *)skb->data;
4130 tlv = (void *)ptr;
4131 #endif
4132 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD);
4133 tlv->len = __cpu_to_le16(sizeof(*cmd));
4134 cmd = (void *)tlv->value;
4135
4136 cmd->vdev_id = __cpu_to_le32(vdev_id);
4137 cmd->pattern_id = __cpu_to_le32(pattern_id);
4138 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
4139
4140 ptr += sizeof(*tlv);
4141 ptr += sizeof(*cmd);
4142
4143 /* bitmap */
4144 #if defined(__linux__)
4145 tlv = ptr;
4146 #elif defined(__FreeBSD__)
4147 tlv = (void *)ptr;
4148 #endif
4149 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4150 tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap));
4151
4152 ptr += sizeof(*tlv);
4153
4154 #if defined(__linux__)
4155 tlv = ptr;
4156 #elif defined(__FreeBSD__)
4157 tlv = (void *)ptr;
4158 #endif
4159 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T);
4160 tlv->len = __cpu_to_le16(sizeof(*bitmap));
4161 bitmap = (void *)tlv->value;
4162
4163 memcpy(bitmap->patternbuf, pattern, pattern_len);
4164 memcpy(bitmap->bitmaskbuf, bitmask, pattern_len);
4165 bitmap->pattern_offset = __cpu_to_le32(pattern_offset);
4166 bitmap->pattern_len = __cpu_to_le32(pattern_len);
4167 bitmap->bitmask_len = __cpu_to_le32(pattern_len);
4168 bitmap->pattern_id = __cpu_to_le32(pattern_id);
4169
4170 ptr += sizeof(*tlv);
4171 ptr += sizeof(*bitmap);
4172
4173 /* ipv4 sync */
4174 #if defined(__linux__)
4175 tlv = ptr;
4176 #elif defined(__FreeBSD__)
4177 tlv = (void *)ptr;
4178 #endif
4179 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4180 tlv->len = __cpu_to_le16(0);
4181
4182 ptr += sizeof(*tlv);
4183
4184 /* ipv6 sync */
4185 #if defined(__linux__)
4186 tlv = ptr;
4187 #elif defined(__FreeBSD__)
4188 tlv = (void *)ptr;
4189 #endif
4190 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4191 tlv->len = __cpu_to_le16(0);
4192
4193 ptr += sizeof(*tlv);
4194
4195 /* magic */
4196 #if defined(__linux__)
4197 tlv = ptr;
4198 #elif defined(__FreeBSD__)
4199 tlv = (void *)ptr;
4200 #endif
4201 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4202 tlv->len = __cpu_to_le16(0);
4203
4204 ptr += sizeof(*tlv);
4205
4206 /* pattern info timeout */
4207 #if defined(__linux__)
4208 tlv = ptr;
4209 #elif defined(__FreeBSD__)
4210 tlv = (void *)ptr;
4211 #endif
4212 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
4213 tlv->len = __cpu_to_le16(0);
4214
4215 ptr += sizeof(*tlv);
4216
4217 /* ratelimit interval */
4218 #if defined(__linux__)
4219 tlv = ptr;
4220 #elif defined(__FreeBSD__)
4221 tlv = (void *)ptr;
4222 #endif
4223 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
4224 tlv->len = __cpu_to_le16(sizeof(u32));
4225
4226 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n",
4227 vdev_id, pattern_id, pattern_offset);
4228 return skb;
4229 }
4230
4231 static struct sk_buff *
ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k * ar,u32 vdev_id,u32 pattern_id)4232 ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id,
4233 u32 pattern_id)
4234 {
4235 struct wmi_tlv_wow_del_pattern_cmd *cmd;
4236 struct wmi_tlv *tlv;
4237 struct sk_buff *skb;
4238 size_t len;
4239
4240 len = sizeof(*tlv) + sizeof(*cmd);
4241 skb = ath10k_wmi_alloc_skb(ar, len);
4242 if (!skb)
4243 return ERR_PTR(-ENOMEM);
4244
4245 tlv = (struct wmi_tlv *)skb->data;
4246 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD);
4247 tlv->len = __cpu_to_le16(sizeof(*cmd));
4248 cmd = (void *)tlv->value;
4249
4250 cmd->vdev_id = __cpu_to_le32(vdev_id);
4251 cmd->pattern_id = __cpu_to_le32(pattern_id);
4252 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
4253
4254 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n",
4255 vdev_id, pattern_id);
4256 return skb;
4257 }
4258
4259 /* Request FW to start PNO operation */
4260 static struct sk_buff *
ath10k_wmi_tlv_op_gen_config_pno_start(struct ath10k * ar,u32 vdev_id,struct wmi_pno_scan_req * pno)4261 ath10k_wmi_tlv_op_gen_config_pno_start(struct ath10k *ar,
4262 u32 vdev_id,
4263 struct wmi_pno_scan_req *pno)
4264 {
4265 struct nlo_configured_parameters *nlo_list;
4266 struct wmi_tlv_wow_nlo_config_cmd *cmd;
4267 struct wmi_tlv *tlv;
4268 struct sk_buff *skb;
4269 __le32 *channel_list;
4270 u16 tlv_len;
4271 size_t len;
4272 #if defined(__linux__)
4273 void *ptr;
4274 #elif defined(__FreeBSD__)
4275 u8 *ptr;
4276 #endif
4277 u32 i;
4278
4279 len = sizeof(*tlv) + sizeof(*cmd) +
4280 sizeof(*tlv) +
4281 /* TLV place holder for array of structures
4282 * nlo_configured_parameters(nlo_list)
4283 */
4284 sizeof(*tlv);
4285 /* TLV place holder for array of uint32 channel_list */
4286
4287 len += sizeof(u32) * min_t(u8, pno->a_networks[0].channel_count,
4288 WMI_NLO_MAX_CHAN);
4289 len += sizeof(struct nlo_configured_parameters) *
4290 min_t(u8, pno->uc_networks_count, WMI_NLO_MAX_SSIDS);
4291
4292 skb = ath10k_wmi_alloc_skb(ar, len);
4293 if (!skb)
4294 return ERR_PTR(-ENOMEM);
4295
4296 #if defined(__linux__)
4297 ptr = (void *)skb->data;
4298 tlv = ptr;
4299 #elif defined(__FreeBSD__)
4300 ptr = (u8 *)skb->data;
4301 tlv = (void *)ptr;
4302 #endif
4303 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD);
4304 tlv->len = __cpu_to_le16(sizeof(*cmd));
4305 cmd = (void *)tlv->value;
4306
4307 /* wmi_tlv_wow_nlo_config_cmd parameters*/
4308 cmd->vdev_id = __cpu_to_le32(pno->vdev_id);
4309 cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_START | WMI_NLO_CONFIG_SSID_HIDE_EN);
4310
4311 /* current FW does not support min-max range for dwell time */
4312 cmd->active_dwell_time = __cpu_to_le32(pno->active_max_time);
4313 cmd->passive_dwell_time = __cpu_to_le32(pno->passive_max_time);
4314
4315 if (pno->do_passive_scan)
4316 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SCAN_PASSIVE);
4317
4318 /* copy scan interval */
4319 cmd->fast_scan_period = __cpu_to_le32(pno->fast_scan_period);
4320 cmd->slow_scan_period = __cpu_to_le32(pno->slow_scan_period);
4321 cmd->fast_scan_max_cycles = __cpu_to_le32(pno->fast_scan_max_cycles);
4322 cmd->delay_start_time = __cpu_to_le32(pno->delay_start_time);
4323
4324 if (pno->enable_pno_scan_randomization) {
4325 cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SPOOFED_MAC_IN_PROBE_REQ |
4326 WMI_NLO_CONFIG_RANDOM_SEQ_NO_IN_PROBE_REQ);
4327 ether_addr_copy(cmd->mac_addr.addr, pno->mac_addr);
4328 ether_addr_copy(cmd->mac_mask.addr, pno->mac_addr_mask);
4329 }
4330
4331 ptr += sizeof(*tlv);
4332 ptr += sizeof(*cmd);
4333
4334 /* nlo_configured_parameters(nlo_list) */
4335 cmd->no_of_ssids = __cpu_to_le32(min_t(u8, pno->uc_networks_count,
4336 WMI_NLO_MAX_SSIDS));
4337 tlv_len = __le32_to_cpu(cmd->no_of_ssids) *
4338 sizeof(struct nlo_configured_parameters);
4339
4340 #if defined(__linux__)
4341 tlv = ptr;
4342 #elif defined(__FreeBSD__)
4343 tlv = (void *)ptr;
4344 #endif
4345 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4346 tlv->len = __cpu_to_le16(tlv_len);
4347
4348 ptr += sizeof(*tlv);
4349 #if defined(__linux__)
4350 nlo_list = ptr;
4351 #elif defined(__FreeBSD__)
4352 nlo_list = (void *)ptr;
4353 #endif
4354 for (i = 0; i < __le32_to_cpu(cmd->no_of_ssids); i++) {
4355 tlv = (struct wmi_tlv *)(&nlo_list[i].tlv_header);
4356 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
4357 tlv->len = __cpu_to_le16(sizeof(struct nlo_configured_parameters) -
4358 sizeof(*tlv));
4359
4360 /* copy ssid and it's length */
4361 nlo_list[i].ssid.valid = __cpu_to_le32(true);
4362 nlo_list[i].ssid.ssid.ssid_len = pno->a_networks[i].ssid.ssid_len;
4363 memcpy(nlo_list[i].ssid.ssid.ssid,
4364 pno->a_networks[i].ssid.ssid,
4365 __le32_to_cpu(nlo_list[i].ssid.ssid.ssid_len));
4366
4367 /* copy rssi threshold */
4368 if (pno->a_networks[i].rssi_threshold &&
4369 pno->a_networks[i].rssi_threshold > -300) {
4370 nlo_list[i].rssi_cond.valid = __cpu_to_le32(true);
4371 nlo_list[i].rssi_cond.rssi =
4372 __cpu_to_le32(pno->a_networks[i].rssi_threshold);
4373 }
4374
4375 nlo_list[i].bcast_nw_type.valid = __cpu_to_le32(true);
4376 nlo_list[i].bcast_nw_type.bcast_nw_type =
4377 __cpu_to_le32(pno->a_networks[i].bcast_nw_type);
4378 }
4379
4380 ptr += __le32_to_cpu(cmd->no_of_ssids) * sizeof(struct nlo_configured_parameters);
4381
4382 /* copy channel info */
4383 cmd->num_of_channels = __cpu_to_le32(min_t(u8,
4384 pno->a_networks[0].channel_count,
4385 WMI_NLO_MAX_CHAN));
4386
4387 #if defined(__linux__)
4388 tlv = ptr;
4389 #elif defined(__FreeBSD__)
4390 tlv = (void *)ptr;
4391 #endif
4392 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
4393 tlv->len = __cpu_to_le16(__le32_to_cpu(cmd->num_of_channels) *
4394 sizeof(u_int32_t));
4395 ptr += sizeof(*tlv);
4396
4397 channel_list = (__le32 *)ptr;
4398 for (i = 0; i < __le32_to_cpu(cmd->num_of_channels); i++)
4399 channel_list[i] = __cpu_to_le32(pno->a_networks[0].channels[i]);
4400
4401 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start pno config vdev_id %d\n",
4402 vdev_id);
4403
4404 return skb;
4405 }
4406
4407 /* Request FW to stop ongoing PNO operation */
ath10k_wmi_tlv_op_gen_config_pno_stop(struct ath10k * ar,u32 vdev_id)4408 static struct sk_buff *ath10k_wmi_tlv_op_gen_config_pno_stop(struct ath10k *ar,
4409 u32 vdev_id)
4410 {
4411 struct wmi_tlv_wow_nlo_config_cmd *cmd;
4412 struct wmi_tlv *tlv;
4413 struct sk_buff *skb;
4414 #if defined(__linux__)
4415 void *ptr;
4416 #elif defined(__FreeBSD__)
4417 u8 *ptr;
4418 #endif
4419 size_t len;
4420
4421 len = sizeof(*tlv) + sizeof(*cmd) +
4422 sizeof(*tlv) +
4423 /* TLV place holder for array of structures
4424 * nlo_configured_parameters(nlo_list)
4425 */
4426 sizeof(*tlv);
4427 /* TLV place holder for array of uint32 channel_list */
4428 skb = ath10k_wmi_alloc_skb(ar, len);
4429 if (!skb)
4430 return ERR_PTR(-ENOMEM);
4431
4432 #if defined(__linux__)
4433 ptr = (void *)skb->data;
4434 tlv = ptr;
4435 #elif defined(__FreeBSD__)
4436 ptr = (u8 *)skb->data;
4437 tlv = (void *)ptr;
4438 #endif
4439 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD);
4440 tlv->len = __cpu_to_le16(sizeof(*cmd));
4441 cmd = (void *)tlv->value;
4442
4443 cmd->vdev_id = __cpu_to_le32(vdev_id);
4444 cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_STOP);
4445
4446 ptr += sizeof(*tlv);
4447 ptr += sizeof(*cmd);
4448
4449 /* nlo_configured_parameters(nlo_list) */
4450 #if defined(__linux__)
4451 tlv = ptr;
4452 #elif defined(__FreeBSD__)
4453 tlv = (void *)ptr;
4454 #endif
4455 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4456 tlv->len = __cpu_to_le16(0);
4457
4458 ptr += sizeof(*tlv);
4459
4460 /* channel list */
4461 #if defined(__linux__)
4462 tlv = ptr;
4463 #elif defined(__FreeBSD__)
4464 tlv = (void *)ptr;
4465 #endif
4466 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
4467 tlv->len = __cpu_to_le16(0);
4468
4469 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop pno config vdev_id %d\n", vdev_id);
4470 return skb;
4471 }
4472
4473 static struct sk_buff *
ath10k_wmi_tlv_op_gen_config_pno(struct ath10k * ar,u32 vdev_id,struct wmi_pno_scan_req * pno_scan)4474 ath10k_wmi_tlv_op_gen_config_pno(struct ath10k *ar, u32 vdev_id,
4475 struct wmi_pno_scan_req *pno_scan)
4476 {
4477 if (pno_scan->enable)
4478 return ath10k_wmi_tlv_op_gen_config_pno_start(ar, vdev_id, pno_scan);
4479 else
4480 return ath10k_wmi_tlv_op_gen_config_pno_stop(ar, vdev_id);
4481 }
4482
4483 static struct sk_buff *
ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k * ar,bool enable)4484 ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable)
4485 {
4486 struct wmi_tlv_adaptive_qcs *cmd;
4487 struct wmi_tlv *tlv;
4488 struct sk_buff *skb;
4489 void *ptr;
4490 size_t len;
4491
4492 len = sizeof(*tlv) + sizeof(*cmd);
4493 skb = ath10k_wmi_alloc_skb(ar, len);
4494 if (!skb)
4495 return ERR_PTR(-ENOMEM);
4496
4497 ptr = (void *)skb->data;
4498 tlv = ptr;
4499 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD);
4500 tlv->len = __cpu_to_le16(sizeof(*cmd));
4501 cmd = (void *)tlv->value;
4502 cmd->enable = __cpu_to_le32(enable ? 1 : 0);
4503
4504 #if defined(__linux__)
4505 ptr += sizeof(*tlv);
4506 ptr += sizeof(*cmd);
4507 #endif
4508
4509 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable);
4510 return skb;
4511 }
4512
4513 static struct sk_buff *
ath10k_wmi_tlv_op_gen_echo(struct ath10k * ar,u32 value)4514 ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value)
4515 {
4516 struct wmi_echo_cmd *cmd;
4517 struct wmi_tlv *tlv;
4518 struct sk_buff *skb;
4519 void *ptr;
4520 size_t len;
4521
4522 len = sizeof(*tlv) + sizeof(*cmd);
4523 skb = ath10k_wmi_alloc_skb(ar, len);
4524 if (!skb)
4525 return ERR_PTR(-ENOMEM);
4526
4527 ptr = (void *)skb->data;
4528 tlv = ptr;
4529 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD);
4530 tlv->len = __cpu_to_le16(sizeof(*cmd));
4531 cmd = (void *)tlv->value;
4532 cmd->value = cpu_to_le32(value);
4533
4534 #if defined(__linux__)
4535 ptr += sizeof(*tlv);
4536 ptr += sizeof(*cmd);
4537 #endif
4538
4539 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value);
4540 return skb;
4541 }
4542
4543 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k * ar,const struct wmi_vdev_spectral_conf_arg * arg)4544 ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k *ar,
4545 const struct wmi_vdev_spectral_conf_arg *arg)
4546 {
4547 struct wmi_vdev_spectral_conf_cmd *cmd;
4548 struct sk_buff *skb;
4549 struct wmi_tlv *tlv;
4550 void *ptr;
4551 size_t len;
4552
4553 len = sizeof(*tlv) + sizeof(*cmd);
4554 skb = ath10k_wmi_alloc_skb(ar, len);
4555 if (!skb)
4556 return ERR_PTR(-ENOMEM);
4557
4558 ptr = (void *)skb->data;
4559 tlv = ptr;
4560 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_CONFIGURE_CMD);
4561 tlv->len = __cpu_to_le16(sizeof(*cmd));
4562 cmd = (void *)tlv->value;
4563 cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
4564 cmd->scan_count = __cpu_to_le32(arg->scan_count);
4565 cmd->scan_period = __cpu_to_le32(arg->scan_period);
4566 cmd->scan_priority = __cpu_to_le32(arg->scan_priority);
4567 cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size);
4568 cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena);
4569 cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena);
4570 cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref);
4571 cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay);
4572 cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr);
4573 cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr);
4574 cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode);
4575 cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode);
4576 cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr);
4577 cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format);
4578 cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode);
4579 cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale);
4580 cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj);
4581 cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask);
4582
4583 return skb;
4584 }
4585
4586 static struct sk_buff *
ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k * ar,u32 vdev_id,u32 trigger,u32 enable)4587 ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id,
4588 u32 trigger, u32 enable)
4589 {
4590 struct wmi_vdev_spectral_enable_cmd *cmd;
4591 struct sk_buff *skb;
4592 struct wmi_tlv *tlv;
4593 void *ptr;
4594 size_t len;
4595
4596 len = sizeof(*tlv) + sizeof(*cmd);
4597 skb = ath10k_wmi_alloc_skb(ar, len);
4598 if (!skb)
4599 return ERR_PTR(-ENOMEM);
4600
4601 ptr = (void *)skb->data;
4602 tlv = ptr;
4603 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_ENABLE_CMD);
4604 tlv->len = __cpu_to_le16(sizeof(*cmd));
4605 cmd = (void *)tlv->value;
4606 cmd->vdev_id = __cpu_to_le32(vdev_id);
4607 cmd->trigger_cmd = __cpu_to_le32(trigger);
4608 cmd->enable_cmd = __cpu_to_le32(enable);
4609
4610 return skb;
4611 }
4612
4613 /****************/
4614 /* TLV mappings */
4615 /****************/
4616
4617 static struct wmi_cmd_map wmi_tlv_cmd_map = {
4618 .init_cmdid = WMI_TLV_INIT_CMDID,
4619 .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID,
4620 .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID,
4621 .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID,
4622 .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID,
4623 .scan_prob_req_oui_cmdid = WMI_TLV_SCAN_PROB_REQ_OUI_CMDID,
4624 .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID,
4625 .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID,
4626 .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID,
4627 .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID,
4628 .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID,
4629 .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID,
4630 .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID,
4631 .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID,
4632 .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID,
4633 .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID,
4634 .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID,
4635 .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID,
4636 .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID,
4637 .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID,
4638 .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID,
4639 .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID,
4640 .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID,
4641 .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID,
4642 .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID,
4643 .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID,
4644 .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID,
4645 .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID,
4646 .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID,
4647 .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID,
4648 .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID,
4649 .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID,
4650 .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID,
4651 .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID,
4652 .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID,
4653 .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID,
4654 .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID,
4655 .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID,
4656 .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID,
4657 .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID,
4658 .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID,
4659 .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID,
4660 .mgmt_tx_send_cmdid = WMI_TLV_MGMT_TX_SEND_CMD,
4661 .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID,
4662 .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID,
4663 .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID,
4664 .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID,
4665 .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID,
4666 .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID,
4667 .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID,
4668 .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID,
4669 .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID,
4670 .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID,
4671 .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID,
4672 .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID,
4673 .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE,
4674 .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD,
4675 .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD,
4676 .roam_scan_rssi_change_threshold =
4677 WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
4678 .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
4679 .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
4680 .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE,
4681 .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD,
4682 .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO,
4683 .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY,
4684 .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE,
4685 .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE,
4686 .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID,
4687 .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID,
4688 .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID,
4689 .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID,
4690 .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID,
4691 .wlan_profile_set_hist_intvl_cmdid =
4692 WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
4693 .wlan_profile_get_profile_data_cmdid =
4694 WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
4695 .wlan_profile_enable_profile_id_cmdid =
4696 WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
4697 .wlan_profile_list_profile_id_cmdid =
4698 WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
4699 .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID,
4700 .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID,
4701 .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID,
4702 .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID,
4703 .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID,
4704 .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID,
4705 .wow_enable_disable_wake_event_cmdid =
4706 WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
4707 .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID,
4708 .wow_hostwakeup_from_sleep_cmdid =
4709 WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
4710 .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID,
4711 .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID,
4712 .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID,
4713 .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID,
4714 .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID,
4715 .request_peer_stats_info_cmdid = WMI_TLV_REQUEST_PEER_STATS_INFO_CMDID,
4716 .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID,
4717 .network_list_offload_config_cmdid =
4718 WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
4719 .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID,
4720 .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID,
4721 .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID,
4722 .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID,
4723 .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID,
4724 .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID,
4725 .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID,
4726 .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID,
4727 .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID,
4728 .echo_cmdid = WMI_TLV_ECHO_CMDID,
4729 .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID,
4730 .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID,
4731 .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID,
4732 .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID,
4733 .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID,
4734 .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID,
4735 .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID,
4736 .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID,
4737 .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID,
4738 .pdev_get_temperature_cmdid = WMI_TLV_PDEV_GET_TEMPERATURE_CMDID,
4739 .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID,
4740 .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID,
4741 .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID,
4742 .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID,
4743 .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
4744 .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
4745 .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
4746 .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
4747 .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
4748 .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
4749 .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
4750 .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
4751 .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
4752 .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
4753 .oem_req_cmdid = WMI_CMD_UNSUPPORTED,
4754 .nan_cmdid = WMI_CMD_UNSUPPORTED,
4755 .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
4756 .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
4757 .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
4758 .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
4759 .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
4760 .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
4761 .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
4762 .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
4763 .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
4764 .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
4765 .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
4766 .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
4767 .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
4768 .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
4769 .fwtest_cmdid = WMI_CMD_UNSUPPORTED,
4770 .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
4771 .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
4772 .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
4773 .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
4774 .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
4775 };
4776
4777 static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = {
4778 .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK,
4779 .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK,
4780 .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G,
4781 .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G,
4782 .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE,
4783 .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE,
4784 .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE,
4785 .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
4786 .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE,
4787 .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW,
4788 .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
4789 .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH,
4790 .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH,
4791 .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING,
4792 .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE,
4793 .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE,
4794 .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK,
4795 .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI,
4796 .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO,
4797 .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
4798 .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
4799 .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE,
4800 .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
4801 .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE,
4802 .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE,
4803 .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
4804 .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
4805 .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
4806 .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
4807 .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
4808 .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
4809 .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
4810 .bcnflt_stats_update_period =
4811 WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
4812 .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS,
4813 .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE,
4814 .dcs = WMI_TLV_PDEV_PARAM_DCS,
4815 .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE,
4816 .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD,
4817 .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD,
4818 .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL,
4819 .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL,
4820 .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN,
4821 .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA,
4822 .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG,
4823 .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP,
4824 .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED,
4825 .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR,
4826 .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE,
4827 .cal_period = WMI_PDEV_PARAM_UNSUPPORTED,
4828 .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
4829 .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4830 .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
4831 .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
4832 .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
4833 .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
4834 .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
4835 .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
4836 .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4837 .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4838 .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
4839 .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
4840 .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED,
4841 .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
4842 .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
4843 .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4844 .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4845 .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4846 .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4847 .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4848 .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4849 .en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
4850 .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
4851 .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
4852 .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
4853 .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
4854 .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
4855 .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
4856 .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
4857 .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
4858 .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
4859 .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
4860 .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
4861 .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
4862 .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
4863 .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
4864 .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
4865 .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
4866 .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED,
4867 .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
4868 .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
4869 .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
4870 .rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG,
4871 .rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE,
4872 .peer_stats_info_enable = WMI_TLV_PDEV_PARAM_PEER_STATS_INFO_ENABLE,
4873 };
4874
4875 static struct wmi_peer_param_map wmi_tlv_peer_param_map = {
4876 .smps_state = WMI_TLV_PEER_SMPS_STATE,
4877 .ampdu = WMI_TLV_PEER_AMPDU,
4878 .authorize = WMI_TLV_PEER_AUTHORIZE,
4879 .chan_width = WMI_TLV_PEER_CHAN_WIDTH,
4880 .nss = WMI_TLV_PEER_NSS,
4881 .use_4addr = WMI_TLV_PEER_USE_4ADDR,
4882 .membership = WMI_TLV_PEER_MEMBERSHIP,
4883 .user_pos = WMI_TLV_PEER_USERPOS,
4884 .crit_proto_hint_enabled = WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED,
4885 .tx_fail_cnt_thr = WMI_TLV_PEER_TX_FAIL_CNT_THR,
4886 .set_hw_retry_cts2s = WMI_TLV_PEER_SET_HW_RETRY_CTS2S,
4887 .ibss_atim_win_len = WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH,
4888 .phymode = WMI_TLV_PEER_PHYMODE,
4889 .use_fixed_power = WMI_TLV_PEER_USE_FIXED_PWR,
4890 .dummy_var = WMI_TLV_PEER_DUMMY_VAR,
4891 };
4892
4893 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = {
4894 .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD,
4895 .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
4896 .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL,
4897 .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL,
4898 .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE,
4899 .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE,
4900 .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME,
4901 .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE,
4902 .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME,
4903 .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD,
4904 .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME,
4905 .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL,
4906 .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD,
4907 .wmi_vdev_oc_scheduler_air_time_limit =
4908 WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
4909 .wds = WMI_TLV_VDEV_PARAM_WDS,
4910 .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW,
4911 .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX,
4912 .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT,
4913 .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT,
4914 .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM,
4915 .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH,
4916 .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET,
4917 .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION,
4918 .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT,
4919 .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE,
4920 .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE,
4921 .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE,
4922 .sgi = WMI_TLV_VDEV_PARAM_SGI,
4923 .ldpc = WMI_TLV_VDEV_PARAM_LDPC,
4924 .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC,
4925 .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC,
4926 .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD,
4927 .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID,
4928 .nss = WMI_TLV_VDEV_PARAM_NSS,
4929 .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE,
4930 .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE,
4931 .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE,
4932 .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE,
4933 .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
4934 .ap_keepalive_min_idle_inactive_time_secs =
4935 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
4936 .ap_keepalive_max_idle_inactive_time_secs =
4937 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
4938 .ap_keepalive_max_unresponsive_time_secs =
4939 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
4940 .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS,
4941 .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED,
4942 .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS,
4943 .txbf = WMI_TLV_VDEV_PARAM_TXBF,
4944 .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE,
4945 .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY,
4946 .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE,
4947 .ap_detect_out_of_sync_sleeping_sta_time_secs =
4948 WMI_TLV_VDEV_PARAM_UNSUPPORTED,
4949 .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
4950 .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
4951 .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
4952 .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
4953 .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
4954 .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
4955 .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
4956 .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
4957 .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
4958 .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
4959 .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
4960 .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
4961 .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
4962 .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
4963 .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
4964 .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
4965 };
4966
4967 static const struct wmi_ops wmi_tlv_ops = {
4968 .rx = ath10k_wmi_tlv_op_rx,
4969 .map_svc = wmi_tlv_svc_map,
4970 .map_svc_ext = wmi_tlv_svc_map_ext,
4971
4972 .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev,
4973 .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev,
4974 .pull_mgmt_tx_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev,
4975 .pull_mgmt_tx_bundle_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev,
4976 .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev,
4977 .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev,
4978 .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev,
4979 .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev,
4980 .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr,
4981 .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
4982 .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev,
4983 .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev,
4984 .pull_svc_avail = ath10k_wmi_tlv_op_pull_svc_avail,
4985 .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats,
4986 .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev,
4987 .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev,
4988 .pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev,
4989 .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme,
4990
4991 .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend,
4992 .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume,
4993 .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd,
4994 .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param,
4995 .gen_init = ath10k_wmi_tlv_op_gen_init,
4996 .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan,
4997 .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan,
4998 .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create,
4999 .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete,
5000 .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start,
5001 .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop,
5002 .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up,
5003 .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down,
5004 .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param,
5005 .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key,
5006 .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf,
5007 .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create,
5008 .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete,
5009 .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush,
5010 .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param,
5011 .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc,
5012 .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode,
5013 .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps,
5014 .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps,
5015 .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list,
5016 .gen_scan_prob_req_oui = ath10k_wmi_tlv_op_gen_scan_prob_req_oui,
5017 .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma,
5018 .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm,
5019 .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats,
5020 .gen_request_peer_stats_info = ath10k_wmi_tlv_op_gen_request_peer_stats_info,
5021 .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang,
5022 /* .gen_mgmt_tx = not implemented; HTT is used */
5023 .gen_mgmt_tx_send = ath10k_wmi_tlv_op_gen_mgmt_tx_send,
5024 .cleanup_mgmt_tx_send = ath10k_wmi_tlv_op_cleanup_mgmt_tx_send,
5025 .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg,
5026 .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable,
5027 .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable,
5028 .gen_pdev_set_quiet_mode = ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode,
5029 .gen_pdev_get_temperature = ath10k_wmi_tlv_op_gen_pdev_get_temperature,
5030 /* .gen_addba_clear_resp not implemented */
5031 /* .gen_addba_send not implemented */
5032 /* .gen_addba_set_resp not implemented */
5033 /* .gen_delba_send not implemented */
5034 .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl,
5035 .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl,
5036 .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie,
5037 .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd,
5038 .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive,
5039 .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable,
5040 .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event,
5041 .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind,
5042 .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern,
5043 .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern,
5044 .gen_wow_config_pno = ath10k_wmi_tlv_op_gen_config_pno,
5045 .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state,
5046 .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update,
5047 .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs,
5048 .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill,
5049 .get_vdev_subtype = ath10k_wmi_tlv_op_get_vdev_subtype,
5050 .gen_echo = ath10k_wmi_tlv_op_gen_echo,
5051 .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf,
5052 .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable,
5053 /* .gen_gpio_config not implemented */
5054 /* .gen_gpio_output not implemented */
5055 };
5056
5057 static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = {
5058 .auth = WMI_TLV_PEER_AUTH,
5059 .qos = WMI_TLV_PEER_QOS,
5060 .need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY,
5061 .need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY,
5062 .apsd = WMI_TLV_PEER_APSD,
5063 .ht = WMI_TLV_PEER_HT,
5064 .bw40 = WMI_TLV_PEER_40MHZ,
5065 .stbc = WMI_TLV_PEER_STBC,
5066 .ldbc = WMI_TLV_PEER_LDPC,
5067 .dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS,
5068 .static_mimops = WMI_TLV_PEER_STATIC_MIMOPS,
5069 .spatial_mux = WMI_TLV_PEER_SPATIAL_MUX,
5070 .vht = WMI_TLV_PEER_VHT,
5071 .bw80 = WMI_TLV_PEER_80MHZ,
5072 .pmf = WMI_TLV_PEER_PMF,
5073 .bw160 = WMI_TLV_PEER_160MHZ,
5074 };
5075
5076 /************/
5077 /* TLV init */
5078 /************/
5079
ath10k_wmi_tlv_attach(struct ath10k * ar)5080 void ath10k_wmi_tlv_attach(struct ath10k *ar)
5081 {
5082 ar->wmi.cmd = &wmi_tlv_cmd_map;
5083 ar->wmi.vdev_param = &wmi_tlv_vdev_param_map;
5084 ar->wmi.pdev_param = &wmi_tlv_pdev_param_map;
5085 ar->wmi.peer_param = &wmi_tlv_peer_param_map;
5086 ar->wmi.ops = &wmi_tlv_ops;
5087 ar->wmi.peer_flags = &wmi_tlv_peer_flags_map;
5088 }
5089