wmi_unified_tlv.c 309 KB

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  1. /*
  2. * Copyright (c) 2016 The Linux Foundation. All rights reserved.
  3. *
  4. * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
  5. *
  6. *
  7. * Permission to use, copy, modify, and/or distribute this software for
  8. * any purpose with or without fee is hereby granted, provided that the
  9. * above copyright notice and this permission notice appear in all
  10. * copies.
  11. *
  12. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
  13. * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
  14. * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
  15. * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  16. * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  17. * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  18. * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  19. * PERFORMANCE OF THIS SOFTWARE.
  20. */
  21. /*
  22. * This file was originally distributed by Qualcomm Atheros, Inc.
  23. * under proprietary terms before Copyright ownership was assigned
  24. * to the Linux Foundation.
  25. */
  26. #include "wmi_unified_tlv.h"
  27. #include "wmi_unified_api.h"
  28. #include "wmi.h"
  29. #include "wmi_unified_priv.h"
  30. #include "wma_api.h"
  31. #include "wma.h"
  32. #include "wmi_version_whitelist.h"
  33. /**
  34. * send_vdev_create_cmd_tlv() - send VDEV create command to fw
  35. * @wmi_handle: wmi handle
  36. * @param: pointer to hold vdev create parameter
  37. * @macaddr: vdev mac address
  38. *
  39. * Return: 0 for success or error code
  40. */
  41. QDF_STATUS send_vdev_create_cmd_tlv(wmi_unified_t wmi_handle,
  42. uint8_t macaddr[IEEE80211_ADDR_LEN],
  43. struct vdev_create_params *param)
  44. {
  45. wmi_vdev_create_cmd_fixed_param *cmd;
  46. wmi_buf_t buf;
  47. int32_t len = sizeof(*cmd);
  48. int32_t ret;
  49. buf = wmi_buf_alloc(wmi_handle, len);
  50. if (!buf) {
  51. WMI_LOGP("%s:wmi_buf_alloc failed", __func__);
  52. return -ENOMEM;
  53. }
  54. cmd = (wmi_vdev_create_cmd_fixed_param *) wmi_buf_data(buf);
  55. WMITLV_SET_HDR(&cmd->tlv_header,
  56. WMITLV_TAG_STRUC_wmi_vdev_create_cmd_fixed_param,
  57. WMITLV_GET_STRUCT_TLVLEN
  58. (wmi_vdev_create_cmd_fixed_param));
  59. cmd->vdev_id = param->if_id;
  60. cmd->vdev_type = param->type;
  61. cmd->vdev_subtype = param->subtype;
  62. WMI_CHAR_ARRAY_TO_MAC_ADDR(macaddr, &cmd->vdev_macaddr);
  63. WMI_LOGD("%s: ID = %d VAP Addr = %02x:%02x:%02x:%02x:%02x:%02x",
  64. __func__, param->if_id,
  65. macaddr[0], macaddr[1], macaddr[2],
  66. macaddr[3], macaddr[4], macaddr[5]);
  67. ret = wmi_unified_cmd_send(wmi_handle, buf, len, WMI_VDEV_CREATE_CMDID);
  68. if (ret != EOK) {
  69. WMI_LOGE("Failed to send WMI_VDEV_CREATE_CMDID");
  70. wmi_buf_free(buf);
  71. }
  72. return ret;
  73. }
  74. /**
  75. * send_vdev_delete_cmd_tlv() - send VDEV delete command to fw
  76. * @wmi_handle: wmi handle
  77. * @if_id: vdev id
  78. *
  79. * Return: 0 for success or error code
  80. */
  81. QDF_STATUS send_vdev_delete_cmd_tlv(wmi_unified_t wmi_handle,
  82. uint8_t if_id)
  83. {
  84. wmi_vdev_delete_cmd_fixed_param *cmd;
  85. wmi_buf_t buf;
  86. int32_t ret;
  87. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  88. if (!buf) {
  89. WMI_LOGP("%s:wmi_buf_alloc failed", __func__);
  90. return -ENOMEM;
  91. }
  92. cmd = (wmi_vdev_delete_cmd_fixed_param *) wmi_buf_data(buf);
  93. WMITLV_SET_HDR(&cmd->tlv_header,
  94. WMITLV_TAG_STRUC_wmi_vdev_delete_cmd_fixed_param,
  95. WMITLV_GET_STRUCT_TLVLEN
  96. (wmi_vdev_delete_cmd_fixed_param));
  97. cmd->vdev_id = if_id;
  98. ret = wmi_unified_cmd_send(wmi_handle, buf,
  99. sizeof(wmi_vdev_delete_cmd_fixed_param),
  100. WMI_VDEV_DELETE_CMDID);
  101. if (ret != EOK) {
  102. WMI_LOGE("Failed to send WMI_VDEV_DELETE_CMDID");
  103. wmi_buf_free(buf);
  104. }
  105. WMI_LOGD("%s:vdev id = %d", __func__, if_id);
  106. return ret;
  107. }
  108. /**
  109. * send_vdev_stop_cmd_tlv() - send vdev stop command to fw
  110. * @wmi: wmi handle
  111. * @vdev_id: vdev id
  112. *
  113. * Return: 0 for success or erro code
  114. */
  115. QDF_STATUS send_vdev_stop_cmd_tlv(wmi_unified_t wmi,
  116. uint8_t vdev_id)
  117. {
  118. wmi_vdev_stop_cmd_fixed_param *cmd;
  119. wmi_buf_t buf;
  120. int32_t len = sizeof(*cmd);
  121. buf = wmi_buf_alloc(wmi, len);
  122. if (!buf) {
  123. WMI_LOGP("%s : wmi_buf_alloc failed", __func__);
  124. return -ENOMEM;
  125. }
  126. cmd = (wmi_vdev_stop_cmd_fixed_param *) wmi_buf_data(buf);
  127. WMITLV_SET_HDR(&cmd->tlv_header,
  128. WMITLV_TAG_STRUC_wmi_vdev_stop_cmd_fixed_param,
  129. WMITLV_GET_STRUCT_TLVLEN(wmi_vdev_stop_cmd_fixed_param));
  130. cmd->vdev_id = vdev_id;
  131. if (wmi_unified_cmd_send(wmi, buf, len, WMI_VDEV_STOP_CMDID)) {
  132. WMI_LOGP("%s: Failed to send vdev stop command", __func__);
  133. qdf_nbuf_free(buf);
  134. return -EIO;
  135. }
  136. return 0;
  137. }
  138. /**
  139. * send_vdev_down_cmd_tlv() - send vdev down command to fw
  140. * @wmi: wmi handle
  141. * @vdev_id: vdev id
  142. *
  143. * Return: 0 for success or error code
  144. */
  145. QDF_STATUS send_vdev_down_cmd_tlv(wmi_unified_t wmi, uint8_t vdev_id)
  146. {
  147. wmi_vdev_down_cmd_fixed_param *cmd;
  148. wmi_buf_t buf;
  149. int32_t len = sizeof(*cmd);
  150. buf = wmi_buf_alloc(wmi, len);
  151. if (!buf) {
  152. WMI_LOGP("%s : wmi_buf_alloc failed", __func__);
  153. return -ENOMEM;
  154. }
  155. cmd = (wmi_vdev_down_cmd_fixed_param *) wmi_buf_data(buf);
  156. WMITLV_SET_HDR(&cmd->tlv_header,
  157. WMITLV_TAG_STRUC_wmi_vdev_down_cmd_fixed_param,
  158. WMITLV_GET_STRUCT_TLVLEN(wmi_vdev_down_cmd_fixed_param));
  159. cmd->vdev_id = vdev_id;
  160. if (wmi_unified_cmd_send(wmi, buf, len, WMI_VDEV_DOWN_CMDID)) {
  161. WMI_LOGP("%s: Failed to send vdev down", __func__);
  162. qdf_nbuf_free(buf);
  163. return -EIO;
  164. }
  165. WMI_LOGD("%s: vdev_id %d", __func__, vdev_id);
  166. return 0;
  167. }
  168. /**
  169. * send_peer_flush_tids_cmd_tlv() - flush peer tids packets in fw
  170. * @wmi: wmi handle
  171. * @peer_addr: peer mac address
  172. * @param: pointer to hold peer flush tid parameter
  173. *
  174. * Return: 0 for sucess or error code
  175. */
  176. QDF_STATUS send_peer_flush_tids_cmd_tlv(wmi_unified_t wmi,
  177. uint8_t peer_addr[IEEE80211_ADDR_LEN],
  178. struct peer_flush_params *param)
  179. {
  180. wmi_peer_flush_tids_cmd_fixed_param *cmd;
  181. wmi_buf_t buf;
  182. int32_t len = sizeof(*cmd);
  183. buf = wmi_buf_alloc(wmi, len);
  184. if (!buf) {
  185. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  186. return -ENOMEM;
  187. }
  188. cmd = (wmi_peer_flush_tids_cmd_fixed_param *) wmi_buf_data(buf);
  189. WMITLV_SET_HDR(&cmd->tlv_header,
  190. WMITLV_TAG_STRUC_wmi_peer_flush_tids_cmd_fixed_param,
  191. WMITLV_GET_STRUCT_TLVLEN
  192. (wmi_peer_flush_tids_cmd_fixed_param));
  193. WMI_CHAR_ARRAY_TO_MAC_ADDR(peer_addr, &cmd->peer_macaddr);
  194. cmd->peer_tid_bitmap = param->peer_tid_bitmap;
  195. cmd->vdev_id = param->vdev_id;
  196. WMI_LOGD("%s: peer_addr %pM vdev_id %d and peer bitmap %d", __func__,
  197. peer_addr, param->vdev_id,
  198. param->peer_tid_bitmap);
  199. if (wmi_unified_cmd_send(wmi, buf, len, WMI_PEER_FLUSH_TIDS_CMDID)) {
  200. WMI_LOGP("%s: Failed to send flush tid command", __func__);
  201. qdf_nbuf_free(buf);
  202. return -EIO;
  203. }
  204. return 0;
  205. }
  206. /**
  207. * send_peer_delete_cmd_tlv() - send PEER delete command to fw
  208. * @wmi: wmi handle
  209. * @peer_addr: peer mac addr
  210. * @vdev_id: vdev id
  211. *
  212. * Return: 0 for success or error code
  213. */
  214. QDF_STATUS send_peer_delete_cmd_tlv(wmi_unified_t wmi,
  215. uint8_t peer_addr[IEEE80211_ADDR_LEN],
  216. uint8_t vdev_id)
  217. {
  218. wmi_peer_delete_cmd_fixed_param *cmd;
  219. wmi_buf_t buf;
  220. int32_t len = sizeof(*cmd);
  221. buf = wmi_buf_alloc(wmi, len);
  222. if (!buf) {
  223. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  224. return -ENOMEM;
  225. }
  226. cmd = (wmi_peer_delete_cmd_fixed_param *) wmi_buf_data(buf);
  227. WMITLV_SET_HDR(&cmd->tlv_header,
  228. WMITLV_TAG_STRUC_wmi_peer_delete_cmd_fixed_param,
  229. WMITLV_GET_STRUCT_TLVLEN
  230. (wmi_peer_delete_cmd_fixed_param));
  231. WMI_CHAR_ARRAY_TO_MAC_ADDR(peer_addr, &cmd->peer_macaddr);
  232. cmd->vdev_id = vdev_id;
  233. if (wmi_unified_cmd_send(wmi, buf, len, WMI_PEER_DELETE_CMDID)) {
  234. WMI_LOGP("%s: Failed to send peer delete command", __func__);
  235. qdf_nbuf_free(buf);
  236. return -EIO;
  237. }
  238. WMI_LOGD("%s: peer_addr %pM vdev_id %d", __func__, peer_addr, vdev_id);
  239. return 0;
  240. }
  241. /**
  242. * send_peer_param_cmd_tlv() - set peer parameter in fw
  243. * @wmi: wmi handle
  244. * @peer_addr: peer mac address
  245. * @param : pointer to hold peer set parameter
  246. *
  247. * Return: 0 for success or error code
  248. */
  249. QDF_STATUS send_peer_param_cmd_tlv(wmi_unified_t wmi,
  250. uint8_t peer_addr[IEEE80211_ADDR_LEN],
  251. struct peer_set_params *param)
  252. {
  253. wmi_peer_set_param_cmd_fixed_param *cmd;
  254. wmi_buf_t buf;
  255. int32_t err;
  256. buf = wmi_buf_alloc(wmi, sizeof(*cmd));
  257. if (!buf) {
  258. WMI_LOGE("Failed to allocate buffer to send set_param cmd");
  259. return -ENOMEM;
  260. }
  261. cmd = (wmi_peer_set_param_cmd_fixed_param *) wmi_buf_data(buf);
  262. WMITLV_SET_HDR(&cmd->tlv_header,
  263. WMITLV_TAG_STRUC_wmi_peer_set_param_cmd_fixed_param,
  264. WMITLV_GET_STRUCT_TLVLEN
  265. (wmi_peer_set_param_cmd_fixed_param));
  266. cmd->vdev_id = param->vdev_id;
  267. WMI_CHAR_ARRAY_TO_MAC_ADDR(peer_addr, &cmd->peer_macaddr);
  268. cmd->param_id = param->param_id;
  269. cmd->param_value = param->param_value;
  270. err = wmi_unified_cmd_send(wmi, buf,
  271. sizeof(wmi_peer_set_param_cmd_fixed_param),
  272. WMI_PEER_SET_PARAM_CMDID);
  273. if (err) {
  274. WMI_LOGE("Failed to send set_param cmd");
  275. qdf_mem_free(buf);
  276. return -EIO;
  277. }
  278. return 0;
  279. }
  280. /**
  281. * send_vdev_up_cmd_tlv() - send vdev up command in fw
  282. * @wmi: wmi handle
  283. * @bssid: bssid
  284. * @vdev_up_params: pointer to hold vdev up parameter
  285. *
  286. * Return: 0 for success or error code
  287. */
  288. QDF_STATUS send_vdev_up_cmd_tlv(wmi_unified_t wmi,
  289. uint8_t bssid[IEEE80211_ADDR_LEN],
  290. struct vdev_up_params *params)
  291. {
  292. wmi_vdev_up_cmd_fixed_param *cmd;
  293. wmi_buf_t buf;
  294. int32_t len = sizeof(*cmd);
  295. WMI_LOGD("%s: VDEV_UP", __func__);
  296. WMI_LOGD("%s: vdev_id %d aid %d bssid %pM", __func__,
  297. params->vdev_id, params->assoc_id, bssid);
  298. buf = wmi_buf_alloc(wmi, len);
  299. if (!buf) {
  300. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  301. return -ENOMEM;
  302. }
  303. cmd = (wmi_vdev_up_cmd_fixed_param *) wmi_buf_data(buf);
  304. WMITLV_SET_HDR(&cmd->tlv_header,
  305. WMITLV_TAG_STRUC_wmi_vdev_up_cmd_fixed_param,
  306. WMITLV_GET_STRUCT_TLVLEN(wmi_vdev_up_cmd_fixed_param));
  307. cmd->vdev_id = params->vdev_id;
  308. cmd->vdev_assoc_id = params->assoc_id;
  309. WMI_CHAR_ARRAY_TO_MAC_ADDR(bssid, &cmd->vdev_bssid);
  310. if (wmi_unified_cmd_send(wmi, buf, len, WMI_VDEV_UP_CMDID)) {
  311. WMI_LOGP("%s: Failed to send vdev up command", __func__);
  312. qdf_nbuf_free(buf);
  313. return -EIO;
  314. }
  315. return 0;
  316. }
  317. /**
  318. * send_peer_create_cmd_tlv() - send peer create command to fw
  319. * @wmi: wmi handle
  320. * @peer_addr: peer mac address
  321. * @peer_type: peer type
  322. * @vdev_id: vdev id
  323. *
  324. * Return: 0 for success or error code
  325. */
  326. QDF_STATUS send_peer_create_cmd_tlv(wmi_unified_t wmi,
  327. struct peer_create_params *param)
  328. {
  329. wmi_peer_create_cmd_fixed_param *cmd;
  330. wmi_buf_t buf;
  331. int32_t len = sizeof(*cmd);
  332. buf = wmi_buf_alloc(wmi, len);
  333. if (!buf) {
  334. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  335. return -ENOMEM;
  336. }
  337. cmd = (wmi_peer_create_cmd_fixed_param *) wmi_buf_data(buf);
  338. WMITLV_SET_HDR(&cmd->tlv_header,
  339. WMITLV_TAG_STRUC_wmi_peer_create_cmd_fixed_param,
  340. WMITLV_GET_STRUCT_TLVLEN
  341. (wmi_peer_create_cmd_fixed_param));
  342. WMI_CHAR_ARRAY_TO_MAC_ADDR(param->peer_addr, &cmd->peer_macaddr);
  343. cmd->peer_type = param->peer_type;
  344. cmd->vdev_id = param->vdev_id;
  345. if (wmi_unified_cmd_send(wmi, buf, len, WMI_PEER_CREATE_CMDID)) {
  346. WMI_LOGP("%s: failed to send WMI_PEER_CREATE_CMDID", __func__);
  347. qdf_nbuf_free(buf);
  348. return -EIO;
  349. }
  350. WMI_LOGD("%s: peer_addr %pM vdev_id %d", __func__, param->peer_addr,
  351. param->vdev_id);
  352. return 0;
  353. }
  354. /**
  355. * send_green_ap_ps_cmd_tlv() - enable green ap powersave command
  356. * @wmi_handle: wmi handle
  357. * @value: value
  358. * @mac_id: mac id to have radio context
  359. *
  360. * Return: 0 for success or error code
  361. */
  362. QDF_STATUS send_green_ap_ps_cmd_tlv(wmi_unified_t wmi_handle,
  363. uint32_t value, uint8_t mac_id)
  364. {
  365. wmi_pdev_green_ap_ps_enable_cmd_fixed_param *cmd;
  366. wmi_buf_t buf;
  367. int32_t len = sizeof(*cmd);
  368. WMI_LOGD("Set Green AP PS val %d", value);
  369. buf = wmi_buf_alloc(wmi_handle, len);
  370. if (!buf) {
  371. WMI_LOGP("%s: Green AP PS Mem Alloc Failed", __func__);
  372. return -ENOMEM;
  373. }
  374. cmd = (wmi_pdev_green_ap_ps_enable_cmd_fixed_param *) wmi_buf_data(buf);
  375. WMITLV_SET_HDR(&cmd->tlv_header,
  376. WMITLV_TAG_STRUC_wmi_pdev_green_ap_ps_enable_cmd_fixed_param,
  377. WMITLV_GET_STRUCT_TLVLEN
  378. (wmi_pdev_green_ap_ps_enable_cmd_fixed_param));
  379. cmd->pdev_id = 0;
  380. cmd->enable = value;
  381. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  382. WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID)) {
  383. WMI_LOGE("Set Green AP PS param Failed val %d", value);
  384. qdf_nbuf_free(buf);
  385. return -EIO;
  386. }
  387. return 0;
  388. }
  389. /**
  390. * send_pdev_utf_cmd_tlv() - send utf command to fw
  391. * @wmi_handle: wmi handle
  392. * @param: pointer to pdev_utf_params
  393. * @mac_id: mac id to have radio context
  394. *
  395. * Return: 0 for success or error code
  396. */
  397. QDF_STATUS
  398. send_pdev_utf_cmd_tlv(wmi_unified_t wmi_handle,
  399. struct pdev_utf_params *param,
  400. uint8_t mac_id)
  401. {
  402. wmi_buf_t buf;
  403. uint8_t *cmd;
  404. int32_t ret = 0;
  405. static uint8_t msgref = 1;
  406. uint8_t segNumber = 0, segInfo, numSegments;
  407. uint16_t chunk_len, total_bytes;
  408. uint8_t *bufpos;
  409. struct seg_hdr_info segHdrInfo;
  410. bufpos = param->utf_payload;
  411. total_bytes = param->len;
  412. ASSERT(total_bytes / MAX_WMI_UTF_LEN ==
  413. (uint8_t) (total_bytes / MAX_WMI_UTF_LEN));
  414. numSegments = (uint8_t) (total_bytes / MAX_WMI_UTF_LEN);
  415. if (param->len - (numSegments * MAX_WMI_UTF_LEN))
  416. numSegments++;
  417. while (param->len) {
  418. if (param->len > MAX_WMI_UTF_LEN)
  419. chunk_len = MAX_WMI_UTF_LEN; /* MAX messsage */
  420. else
  421. chunk_len = param->len;
  422. buf = wmi_buf_alloc(wmi_handle,
  423. (chunk_len + sizeof(segHdrInfo) +
  424. WMI_TLV_HDR_SIZE));
  425. if (!buf) {
  426. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  427. return -ENOMEM;
  428. }
  429. cmd = (uint8_t *) wmi_buf_data(buf);
  430. segHdrInfo.len = total_bytes;
  431. segHdrInfo.msgref = msgref;
  432. segInfo = ((numSegments << 4) & 0xF0) | (segNumber & 0xF);
  433. segHdrInfo.segmentInfo = segInfo;
  434. segHdrInfo.pad = 0;
  435. WMI_LOGD("%s:segHdrInfo.len = %d, segHdrInfo.msgref = %d,"
  436. " segHdrInfo.segmentInfo = %d",
  437. __func__, segHdrInfo.len, segHdrInfo.msgref,
  438. segHdrInfo.segmentInfo);
  439. WMI_LOGD("%s:total_bytes %d segNumber %d totalSegments %d"
  440. "chunk len %d", __func__, total_bytes, segNumber,
  441. numSegments, chunk_len);
  442. segNumber++;
  443. WMITLV_SET_HDR(cmd, WMITLV_TAG_ARRAY_BYTE,
  444. (chunk_len + sizeof(segHdrInfo)));
  445. cmd += WMI_TLV_HDR_SIZE;
  446. memcpy(cmd, &segHdrInfo, sizeof(segHdrInfo)); /* 4 bytes */
  447. memcpy(&cmd[sizeof(segHdrInfo)], bufpos, chunk_len);
  448. ret = wmi_unified_cmd_send(wmi_handle, buf,
  449. (chunk_len + sizeof(segHdrInfo) +
  450. WMI_TLV_HDR_SIZE),
  451. WMI_PDEV_UTF_CMDID);
  452. if (ret != EOK) {
  453. WMI_LOGE("Failed to send WMI_PDEV_UTF_CMDID command");
  454. wmi_buf_free(buf);
  455. break;
  456. }
  457. param->len -= chunk_len;
  458. bufpos += chunk_len;
  459. }
  460. msgref++;
  461. return ret;
  462. }
  463. /**
  464. * send_pdev_param_cmd_tlv() - set pdev parameters
  465. * @wmi_handle: wmi handle
  466. * @param: pointer to pdev parameter
  467. * @mac_id: radio context
  468. *
  469. * Return: 0 on success, errno on failure
  470. */
  471. QDF_STATUS
  472. send_pdev_param_cmd_tlv(wmi_unified_t wmi_handle,
  473. struct pdev_params *param,
  474. uint8_t mac_id)
  475. {
  476. int32_t ret;
  477. wmi_pdev_set_param_cmd_fixed_param *cmd;
  478. wmi_buf_t buf;
  479. uint16_t len = sizeof(*cmd);
  480. buf = wmi_buf_alloc(wmi_handle, len);
  481. if (!buf) {
  482. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  483. return -ENOMEM;
  484. }
  485. cmd = (wmi_pdev_set_param_cmd_fixed_param *) wmi_buf_data(buf);
  486. WMITLV_SET_HDR(&cmd->tlv_header,
  487. WMITLV_TAG_STRUC_wmi_pdev_set_param_cmd_fixed_param,
  488. WMITLV_GET_STRUCT_TLVLEN
  489. (wmi_pdev_set_param_cmd_fixed_param));
  490. cmd->pdev_id = 0;
  491. cmd->param_id = param->param_id;
  492. cmd->param_value = param->param_value;
  493. WMI_LOGD("Setting pdev param = %x, value = %u", param->param_id,
  494. param->param_value);
  495. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  496. WMI_PDEV_SET_PARAM_CMDID);
  497. if (ret != EOK) {
  498. WMI_LOGE("Failed to send set param command ret = %d", ret);
  499. wmi_buf_free(buf);
  500. }
  501. return ret;
  502. }
  503. /**
  504. * send_suspend_cmd_tlv() - WMI suspend function
  505. * @param wmi_handle : handle to WMI.
  506. * @param param : pointer to hold suspend parameter
  507. * @mac_id: radio context
  508. *
  509. * Return 0 on success and -ve on failure.
  510. */
  511. QDF_STATUS send_suspend_cmd_tlv(wmi_unified_t wmi_handle,
  512. struct suspend_params *param,
  513. uint8_t mac_id)
  514. {
  515. wmi_pdev_suspend_cmd_fixed_param *cmd;
  516. wmi_buf_t wmibuf;
  517. uint32_t len = sizeof(*cmd);
  518. int32_t ret;
  519. /*
  520. * send the comand to Target to ignore the
  521. * PCIE reset so as to ensure that Host and target
  522. * states are in sync
  523. */
  524. wmibuf = wmi_buf_alloc(wmi_handle, len);
  525. if (wmibuf == NULL)
  526. return -ENOMEM;
  527. cmd = (wmi_pdev_suspend_cmd_fixed_param *) wmi_buf_data(wmibuf);
  528. WMITLV_SET_HDR(&cmd->tlv_header,
  529. WMITLV_TAG_STRUC_wmi_pdev_suspend_cmd_fixed_param,
  530. WMITLV_GET_STRUCT_TLVLEN
  531. (wmi_pdev_suspend_cmd_fixed_param));
  532. if (param->disable_target_intr)
  533. cmd->suspend_opt = WMI_PDEV_SUSPEND_AND_DISABLE_INTR;
  534. else
  535. cmd->suspend_opt = WMI_PDEV_SUSPEND;
  536. ret = wmi_unified_cmd_send(wmi_handle, wmibuf, len,
  537. WMI_PDEV_SUSPEND_CMDID);
  538. if (ret) {
  539. qdf_nbuf_free(wmibuf);
  540. WMA_LOGE("Failed to send WMI_PDEV_SUSPEND_CMDID command");
  541. }
  542. return ret;
  543. }
  544. /**
  545. * send_resume_cmd_tlv() - WMI resume function
  546. * @param wmi_handle : handle to WMI.
  547. * @mac_id: radio context
  548. *
  549. * Return: 0 on success and -ve on failure.
  550. */
  551. QDF_STATUS send_resume_cmd_tlv(wmi_unified_t wmi_handle,
  552. uint8_t mac_id)
  553. {
  554. wmi_buf_t wmibuf;
  555. wmi_pdev_resume_cmd_fixed_param *cmd;
  556. int32_t ret;
  557. wmibuf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  558. if (wmibuf == NULL)
  559. return -ENOMEM;
  560. cmd = (wmi_pdev_resume_cmd_fixed_param *) wmi_buf_data(wmibuf);
  561. WMITLV_SET_HDR(&cmd->tlv_header,
  562. WMITLV_TAG_STRUC_wmi_pdev_resume_cmd_fixed_param,
  563. WMITLV_GET_STRUCT_TLVLEN
  564. (wmi_pdev_resume_cmd_fixed_param));
  565. cmd->reserved0 = 0;
  566. ret = wmi_unified_cmd_send(wmi_handle, wmibuf, sizeof(*cmd),
  567. WMI_PDEV_RESUME_CMDID);
  568. if (ret != EOK) {
  569. WMI_LOGE("Failed to send WMI_PDEV_RESUME_CMDID command");
  570. wmi_buf_free(wmibuf);
  571. }
  572. return ret;
  573. }
  574. /**
  575. * send_wow_enable_cmd_tlv() - WMI wow enable function
  576. * @param wmi_handle : handle to WMI.
  577. * @param param : pointer to hold wow enable parameter
  578. * @mac_id: radio context
  579. *
  580. * Return: 0 on success and -ve on failure.
  581. */
  582. QDF_STATUS send_wow_enable_cmd_tlv(wmi_unified_t wmi_handle,
  583. struct wow_cmd_params *param,
  584. uint8_t mac_id)
  585. {
  586. wmi_wow_enable_cmd_fixed_param *cmd;
  587. wmi_buf_t buf;
  588. int32_t len;
  589. int32_t ret;
  590. len = sizeof(wmi_wow_enable_cmd_fixed_param);
  591. buf = wmi_buf_alloc(wmi_handle, len);
  592. if (!buf) {
  593. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  594. return QDF_STATUS_E_NOMEM;
  595. }
  596. cmd = (wmi_wow_enable_cmd_fixed_param *) wmi_buf_data(buf);
  597. WMITLV_SET_HDR(&cmd->tlv_header,
  598. WMITLV_TAG_STRUC_wmi_wow_enable_cmd_fixed_param,
  599. WMITLV_GET_STRUCT_TLVLEN
  600. (wmi_wow_enable_cmd_fixed_param));
  601. cmd->enable = param->enable;
  602. if (param->can_suspend_link)
  603. cmd->pause_iface_config = WOW_IFACE_PAUSE_ENABLED;
  604. else
  605. cmd->pause_iface_config = WOW_IFACE_PAUSE_DISABLED;
  606. WMI_LOGI("suspend type: %s",
  607. cmd->pause_iface_config == WOW_IFACE_PAUSE_ENABLED ?
  608. "WOW_IFACE_PAUSE_ENABLED" : "WOW_IFACE_PAUSE_DISABLED");
  609. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  610. WMI_WOW_ENABLE_CMDID);
  611. if (ret)
  612. wmi_buf_free(buf);
  613. return ret;
  614. }
  615. /**
  616. * send_set_ap_ps_param_cmd_tlv() - set ap powersave parameters
  617. * @wmi_handle: wmi handle
  618. * @peer_addr: peer mac address
  619. * @param: pointer to ap_ps parameter structure
  620. *
  621. * Return: 0 for success or error code
  622. */
  623. QDF_STATUS send_set_ap_ps_param_cmd_tlv(wmi_unified_t wmi_handle,
  624. uint8_t *peer_addr,
  625. struct ap_ps_params *param)
  626. {
  627. wmi_ap_ps_peer_cmd_fixed_param *cmd;
  628. wmi_buf_t buf;
  629. int32_t err;
  630. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  631. if (!buf) {
  632. WMI_LOGE("Failed to allocate buffer to send set_ap_ps_param cmd");
  633. return -ENOMEM;
  634. }
  635. cmd = (wmi_ap_ps_peer_cmd_fixed_param *) wmi_buf_data(buf);
  636. WMITLV_SET_HDR(&cmd->tlv_header,
  637. WMITLV_TAG_STRUC_wmi_ap_ps_peer_cmd_fixed_param,
  638. WMITLV_GET_STRUCT_TLVLEN
  639. (wmi_ap_ps_peer_cmd_fixed_param));
  640. cmd->vdev_id = param->vdev_id;
  641. WMI_CHAR_ARRAY_TO_MAC_ADDR(peer_addr, &cmd->peer_macaddr);
  642. cmd->param = param->param;
  643. cmd->value = param->value;
  644. err = wmi_unified_cmd_send(wmi_handle, buf,
  645. sizeof(*cmd), WMI_AP_PS_PEER_PARAM_CMDID);
  646. if (err) {
  647. WMI_LOGE("Failed to send set_ap_ps_param cmd");
  648. qdf_mem_free(buf);
  649. return -EIO;
  650. }
  651. return 0;
  652. }
  653. /**
  654. * send_set_sta_ps_param_cmd_tlv() - set sta powersave parameters
  655. * @wmi_handle: wmi handle
  656. * @peer_addr: peer mac address
  657. * @param: pointer to sta_ps parameter structure
  658. *
  659. * Return: 0 for success or error code
  660. */
  661. QDF_STATUS send_set_sta_ps_param_cmd_tlv(wmi_unified_t wmi_handle,
  662. struct sta_ps_params *param)
  663. {
  664. wmi_sta_powersave_param_cmd_fixed_param *cmd;
  665. wmi_buf_t buf;
  666. int32_t len = sizeof(*cmd);
  667. buf = wmi_buf_alloc(wmi_handle, len);
  668. if (!buf) {
  669. WMI_LOGP("%s: Set Sta Ps param Mem Alloc Failed", __func__);
  670. return -ENOMEM;
  671. }
  672. cmd = (wmi_sta_powersave_param_cmd_fixed_param *) wmi_buf_data(buf);
  673. WMITLV_SET_HDR(&cmd->tlv_header,
  674. WMITLV_TAG_STRUC_wmi_sta_powersave_param_cmd_fixed_param,
  675. WMITLV_GET_STRUCT_TLVLEN
  676. (wmi_sta_powersave_param_cmd_fixed_param));
  677. cmd->vdev_id = param->vdev_id;
  678. cmd->param = param->param;
  679. cmd->value = param->value;
  680. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  681. WMI_STA_POWERSAVE_PARAM_CMDID)) {
  682. WMI_LOGE("Set Sta Ps param Failed vdevId %d Param %d val %d",
  683. param->vdev_id, param->param, param->value);
  684. qdf_nbuf_free(buf);
  685. return -EIO;
  686. }
  687. return 0;
  688. }
  689. /**
  690. * send_crash_inject_cmd_tlv() - inject fw crash
  691. * @wmi_handle: wmi handle
  692. * @param: ponirt to crash inject paramter structure
  693. *
  694. * Return: 0 for success or return error
  695. */
  696. QDF_STATUS send_crash_inject_cmd_tlv(wmi_unified_t wmi_handle,
  697. struct crash_inject *param)
  698. {
  699. int32_t ret = 0;
  700. WMI_FORCE_FW_HANG_CMD_fixed_param *cmd;
  701. uint16_t len = sizeof(*cmd);
  702. wmi_buf_t buf;
  703. buf = wmi_buf_alloc(wmi_handle, len);
  704. if (!buf) {
  705. WMI_LOGE("%s: wmi_buf_alloc failed!", __func__);
  706. return -ENOMEM;
  707. }
  708. cmd = (WMI_FORCE_FW_HANG_CMD_fixed_param *) wmi_buf_data(buf);
  709. WMITLV_SET_HDR(&cmd->tlv_header,
  710. WMITLV_TAG_STRUC_WMI_FORCE_FW_HANG_CMD_fixed_param,
  711. WMITLV_GET_STRUCT_TLVLEN
  712. (WMI_FORCE_FW_HANG_CMD_fixed_param));
  713. cmd->type = param->type;
  714. cmd->delay_time_ms = param->delay_time_ms;
  715. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  716. WMI_FORCE_FW_HANG_CMDID);
  717. if (ret) {
  718. WMI_LOGE("%s: Failed to send set param command, ret = %d",
  719. __func__, ret);
  720. wmi_buf_free(buf);
  721. }
  722. return ret;
  723. }
  724. /**
  725. * send_dbglog_cmd_tlv() - set debug log level
  726. * @param wmi_handle : handle to WMI.
  727. * @param param : pointer to hold dbglog level parameter
  728. *
  729. * Return: 0 on success and -ve on failure.
  730. */
  731. QDF_STATUS
  732. send_dbglog_cmd_tlv(wmi_unified_t wmi_handle,
  733. struct dbglog_params *dbglog_param)
  734. {
  735. wmi_buf_t buf;
  736. wmi_debug_log_config_cmd_fixed_param *configmsg;
  737. A_STATUS status = A_OK;
  738. int32_t i;
  739. int32_t len;
  740. int8_t *buf_ptr;
  741. int32_t *module_id_bitmap_array; /* Used to fomr the second tlv */
  742. ASSERT(bitmap_len < MAX_MODULE_ID_BITMAP_WORDS);
  743. /* Allocate size for 2 tlvs - including tlv hdr space for second tlv */
  744. len = sizeof(wmi_debug_log_config_cmd_fixed_param) + WMI_TLV_HDR_SIZE +
  745. (sizeof(int32_t) * MAX_MODULE_ID_BITMAP_WORDS);
  746. buf = wmi_buf_alloc(wmi_handle, len);
  747. if (buf == NULL)
  748. return A_NO_MEMORY;
  749. configmsg =
  750. (wmi_debug_log_config_cmd_fixed_param *) (wmi_buf_data(buf));
  751. buf_ptr = (int8_t *) configmsg;
  752. WMITLV_SET_HDR(&configmsg->tlv_header,
  753. WMITLV_TAG_STRUC_wmi_debug_log_config_cmd_fixed_param,
  754. WMITLV_GET_STRUCT_TLVLEN
  755. (wmi_debug_log_config_cmd_fixed_param));
  756. configmsg->dbg_log_param = dbglog_param->param;
  757. configmsg->value = dbglog_param->val;
  758. /* Filling in the data part of second tlv -- should
  759. * follow first tlv _ WMI_TLV_HDR_SIZE */
  760. module_id_bitmap_array = (A_UINT32 *) (buf_ptr +
  761. sizeof
  762. (wmi_debug_log_config_cmd_fixed_param)
  763. + WMI_TLV_HDR_SIZE);
  764. WMITLV_SET_HDR(buf_ptr + sizeof(wmi_debug_log_config_cmd_fixed_param),
  765. WMITLV_TAG_ARRAY_UINT32,
  766. sizeof(A_UINT32) * MAX_MODULE_ID_BITMAP_WORDS);
  767. if (dbglog_param->module_id_bitmap) {
  768. for (i = 0; i < dbglog_param->bitmap_len; ++i) {
  769. module_id_bitmap_array[i] =
  770. dbglog_param->module_id_bitmap[i];
  771. }
  772. }
  773. status = wmi_unified_cmd_send(wmi_handle, buf,
  774. len, WMI_DBGLOG_CFG_CMDID);
  775. if (status != A_OK)
  776. qdf_nbuf_free(buf);
  777. return status;
  778. }
  779. /**
  780. * send_vdev_set_param_cmd_tlv() - WMI vdev set parameter function
  781. * @param wmi_handle : handle to WMI.
  782. * @param macaddr : MAC address
  783. * @param param : pointer to hold vdev set parameter
  784. *
  785. * Return: 0 on success and -ve on failure.
  786. */
  787. QDF_STATUS send_vdev_set_param_cmd_tlv(wmi_unified_t wmi_handle,
  788. struct vdev_set_params *param)
  789. {
  790. int32_t ret;
  791. wmi_vdev_set_param_cmd_fixed_param *cmd;
  792. wmi_buf_t buf;
  793. uint16_t len = sizeof(*cmd);
  794. buf = wmi_buf_alloc(wmi_handle, len);
  795. if (!buf) {
  796. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  797. return -ENOMEM;
  798. }
  799. cmd = (wmi_vdev_set_param_cmd_fixed_param *) wmi_buf_data(buf);
  800. WMITLV_SET_HDR(&cmd->tlv_header,
  801. WMITLV_TAG_STRUC_wmi_vdev_set_param_cmd_fixed_param,
  802. WMITLV_GET_STRUCT_TLVLEN
  803. (wmi_vdev_set_param_cmd_fixed_param));
  804. cmd->vdev_id = param->if_id;
  805. cmd->param_id = param->param_id;
  806. cmd->param_value = param->param_value;
  807. WMI_LOGD("Setting vdev %d param = %x, value = %u",
  808. param->if_id, param->param_id, param->param_value);
  809. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  810. WMI_VDEV_SET_PARAM_CMDID);
  811. if (ret < 0) {
  812. WMI_LOGE("Failed to send set param command ret = %d", ret);
  813. wmi_buf_free(buf);
  814. }
  815. return ret;
  816. }
  817. /**
  818. * send_stats_request_cmd_tlv() - WMI request stats function
  819. * @param wmi_handle : handle to WMI.
  820. * @param macaddr : MAC address
  821. * @param param : pointer to hold stats request parameter
  822. *
  823. * Return: 0 on success and -ve on failure.
  824. */
  825. QDF_STATUS send_stats_request_cmd_tlv(wmi_unified_t wmi_handle,
  826. uint8_t macaddr[IEEE80211_ADDR_LEN],
  827. struct stats_request_params *param)
  828. {
  829. int32_t ret;
  830. wmi_request_stats_cmd_fixed_param *cmd;
  831. wmi_buf_t buf;
  832. uint16_t len = sizeof(wmi_request_stats_cmd_fixed_param);
  833. buf = wmi_buf_alloc(wmi_handle, len);
  834. if (!buf) {
  835. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  836. return -QDF_STATUS_E_NOMEM;
  837. }
  838. cmd = (wmi_request_stats_cmd_fixed_param *) wmi_buf_data(buf);
  839. WMITLV_SET_HDR(&cmd->tlv_header,
  840. WMITLV_TAG_STRUC_wmi_request_stats_cmd_fixed_param,
  841. WMITLV_GET_STRUCT_TLVLEN
  842. (wmi_request_stats_cmd_fixed_param));
  843. cmd->stats_id = param->stats_id;
  844. cmd->vdev_id = param->vdev_id;
  845. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  846. WMI_REQUEST_STATS_CMDID);
  847. if (ret) {
  848. WMI_LOGE("Failed to send status request to fw =%d", ret);
  849. wmi_buf_free(buf);
  850. }
  851. return ret;
  852. }
  853. /**
  854. * send_packet_log_enable_cmd_tlv() - WMI request stats function
  855. * @param wmi_handle : handle to WMI.
  856. * @param macaddr : MAC address
  857. * @param param : pointer to hold stats request parameter
  858. *
  859. * Return: 0 on success and -ve on failure.
  860. */
  861. QDF_STATUS send_packet_log_enable_cmd_tlv(wmi_unified_t wmi_handle,
  862. uint8_t macaddr[IEEE80211_ADDR_LEN],
  863. struct packet_enable_params *param)
  864. {
  865. return 0;
  866. }
  867. /**
  868. * send_beacon_send_cmd_tlv() - WMI beacon send function
  869. * @param wmi_handle : handle to WMI.
  870. * @param param : pointer to hold beacon send cmd parameter
  871. *
  872. * Return: 0 on success and -ve on failure.
  873. */
  874. QDF_STATUS send_beacon_send_cmd_tlv(wmi_unified_t wmi_handle,
  875. struct beacon_params *param)
  876. {
  877. int32_t ret;
  878. wmi_bcn_tmpl_cmd_fixed_param *cmd;
  879. wmi_bcn_prb_info *bcn_prb_info;
  880. wmi_buf_t wmi_buf;
  881. uint8_t *buf_ptr;
  882. uint32_t wmi_buf_len;
  883. wmi_buf_len = sizeof(wmi_bcn_tmpl_cmd_fixed_param) +
  884. sizeof(wmi_bcn_prb_info) + WMI_TLV_HDR_SIZE +
  885. param->tmpl_len_aligned;
  886. wmi_buf = wmi_buf_alloc(wmi_handle, wmi_buf_len);
  887. if (!wmi_buf) {
  888. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  889. return -ENOMEM;
  890. }
  891. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  892. cmd = (wmi_bcn_tmpl_cmd_fixed_param *) buf_ptr;
  893. WMITLV_SET_HDR(&cmd->tlv_header,
  894. WMITLV_TAG_STRUC_wmi_bcn_tmpl_cmd_fixed_param,
  895. WMITLV_GET_STRUCT_TLVLEN(wmi_bcn_tmpl_cmd_fixed_param));
  896. cmd->vdev_id = param->vdev_id;
  897. cmd->tim_ie_offset = param->tim_ie_offset;
  898. cmd->buf_len = param->tmpl_len;
  899. buf_ptr += sizeof(wmi_bcn_tmpl_cmd_fixed_param);
  900. bcn_prb_info = (wmi_bcn_prb_info *) buf_ptr;
  901. WMITLV_SET_HDR(&bcn_prb_info->tlv_header,
  902. WMITLV_TAG_STRUC_wmi_bcn_prb_info,
  903. WMITLV_GET_STRUCT_TLVLEN(wmi_bcn_prb_info));
  904. bcn_prb_info->caps = 0;
  905. bcn_prb_info->erp = 0;
  906. buf_ptr += sizeof(wmi_bcn_prb_info);
  907. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, param->tmpl_len_aligned);
  908. buf_ptr += WMI_TLV_HDR_SIZE;
  909. qdf_mem_copy(buf_ptr, param->frm, param->tmpl_len);
  910. ret = wmi_unified_cmd_send(wmi_handle,
  911. wmi_buf, wmi_buf_len, WMI_BCN_TMPL_CMDID);
  912. if (ret) {
  913. WMI_LOGE("%s: Failed to send bcn tmpl: %d", __func__, ret);
  914. wmi_buf_free(wmi_buf);
  915. }
  916. return 0;
  917. }
  918. /**
  919. * send_peer_assoc_cmd_tlv() - WMI peer assoc function
  920. * @param wmi_handle : handle to WMI.
  921. * @param param : pointer to peer assoc parameter
  922. *
  923. * Return: 0 on success and -ve on failure.
  924. */
  925. QDF_STATUS send_peer_assoc_cmd_tlv(wmi_unified_t wmi_handle,
  926. struct peer_assoc_params *param)
  927. {
  928. wmi_peer_assoc_complete_cmd_fixed_param *cmd;
  929. wmi_vht_rate_set *mcs;
  930. wmi_buf_t buf;
  931. int32_t len;
  932. uint8_t *buf_ptr;
  933. int ret;
  934. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE +
  935. (param->num_peer_legacy_rates * sizeof(uint8_t)) +
  936. WMI_TLV_HDR_SIZE +
  937. (param->num_peer_ht_rates * sizeof(uint8_t)) +
  938. sizeof(wmi_vht_rate_set);
  939. buf = wmi_buf_alloc(wmi_handle, len);
  940. if (!buf) {
  941. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  942. return -ENOMEM;
  943. }
  944. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  945. cmd = (wmi_peer_assoc_complete_cmd_fixed_param *) buf_ptr;
  946. WMITLV_SET_HDR(&cmd->tlv_header,
  947. WMITLV_TAG_STRUC_wmi_peer_assoc_complete_cmd_fixed_param,
  948. WMITLV_GET_STRUCT_TLVLEN
  949. (wmi_peer_assoc_complete_cmd_fixed_param));
  950. cmd->vdev_id = param->vdev_id;
  951. cmd->peer_new_assoc = param->peer_new_assoc;
  952. cmd->peer_associd = param->peer_associd;
  953. cmd->peer_flags = param->peer_flags;
  954. cmd->peer_rate_caps = param->peer_rate_caps;
  955. cmd->peer_caps = param->peer_caps;
  956. cmd->peer_listen_intval = param->peer_listen_intval;
  957. cmd->peer_ht_caps = param->peer_ht_caps;
  958. cmd->peer_max_mpdu = param->peer_max_mpdu;
  959. cmd->peer_mpdu_density = param->peer_mpdu_density;
  960. cmd->num_peer_legacy_rates = param->num_peer_legacy_rates;
  961. cmd->num_peer_ht_rates = param->num_peer_ht_rates;
  962. cmd->peer_vht_caps = param->peer_vht_caps;
  963. cmd->peer_phymode = param->peer_phymode;
  964. /* Update peer legacy rate information */
  965. buf_ptr += sizeof(*cmd);
  966. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
  967. param->num_peer_legacy_rates);
  968. buf_ptr += WMI_TLV_HDR_SIZE;
  969. cmd->num_peer_legacy_rates = param->num_peer_legacy_rates;
  970. qdf_mem_copy(buf_ptr, param->peer_legacy_rates.rates,
  971. param->peer_legacy_rates.num_rates);
  972. /* Update peer HT rate information */
  973. buf_ptr += param->num_peer_legacy_rates;
  974. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
  975. param->num_peer_ht_rates);
  976. buf_ptr += WMI_TLV_HDR_SIZE;
  977. cmd->num_peer_ht_rates = param->num_peer_ht_rates;
  978. qdf_mem_copy(buf_ptr, param->peer_ht_rates.rates,
  979. param->peer_ht_rates.num_rates);
  980. /* VHT Rates */
  981. buf_ptr += param->num_peer_ht_rates;
  982. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_STRUC_wmi_vht_rate_set,
  983. WMITLV_GET_STRUCT_TLVLEN(wmi_vht_rate_set));
  984. cmd->peer_nss = param->peer_nss;
  985. mcs = (wmi_vht_rate_set *) buf_ptr;
  986. if (param->vht_capable) {
  987. mcs->rx_max_rate = param->rx_max_rate;
  988. mcs->rx_mcs_set = param->rx_mcs_set;
  989. mcs->tx_max_rate = param->tx_max_rate;
  990. mcs->tx_mcs_set = param->tx_mcs_set;
  991. }
  992. WMI_LOGD("%s: vdev_id %d associd %d peer_flags %x rate_caps %x "
  993. "peer_caps %x listen_intval %d ht_caps %x max_mpdu %d "
  994. "nss %d phymode %d peer_mpdu_density %d "
  995. "cmd->peer_vht_caps %x", __func__,
  996. cmd->vdev_id, cmd->peer_associd, cmd->peer_flags,
  997. cmd->peer_rate_caps, cmd->peer_caps,
  998. cmd->peer_listen_intval, cmd->peer_ht_caps,
  999. cmd->peer_max_mpdu, cmd->peer_nss, cmd->peer_phymode,
  1000. cmd->peer_mpdu_density,
  1001. cmd->peer_vht_caps);
  1002. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1003. WMI_PEER_ASSOC_CMDID);
  1004. if (ret != EOK) {
  1005. WMI_LOGP("%s: Failed to send peer assoc command ret = %d",
  1006. __func__, ret);
  1007. qdf_nbuf_free(buf);
  1008. }
  1009. return ret;
  1010. }
  1011. /**
  1012. * send_scan_start_cmd_tlv() - WMI scan start function
  1013. * @param wmi_handle : handle to WMI.
  1014. * @param param : pointer to hold scan start cmd parameter
  1015. *
  1016. * Return: 0 on success and -ve on failure.
  1017. */
  1018. QDF_STATUS send_scan_start_cmd_tlv(wmi_unified_t wmi_handle,
  1019. struct scan_start_params *params)
  1020. {
  1021. int32_t ret = 0;
  1022. int32_t i;
  1023. wmi_buf_t wmi_buf;
  1024. wmi_start_scan_cmd_fixed_param *cmd;
  1025. uint8_t *buf_ptr;
  1026. uint32_t *tmp_ptr;
  1027. wmi_ssid *ssid = NULL;
  1028. wmi_mac_addr *bssid;
  1029. int len = sizeof(*cmd);
  1030. /* Length TLV placeholder for array of uint32_t */
  1031. len += WMI_TLV_HDR_SIZE;
  1032. /* calculate the length of buffer required */
  1033. if (params->num_chan)
  1034. len += params->num_chan * sizeof(uint32_t);
  1035. /* Length TLV placeholder for array of wmi_ssid structures */
  1036. len += WMI_TLV_HDR_SIZE;
  1037. if (params->num_ssids)
  1038. len += params->num_ssids * sizeof(wmi_ssid);
  1039. /* Length TLV placeholder for array of wmi_mac_addr structures */
  1040. len += WMI_TLV_HDR_SIZE;
  1041. len += sizeof(wmi_mac_addr);
  1042. /* Length TLV placeholder for array of bytes */
  1043. len += WMI_TLV_HDR_SIZE;
  1044. if (params->ie_len)
  1045. len += roundup(params->ie_len, sizeof(uint32_t));
  1046. /* Allocate the memory */
  1047. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  1048. if (!wmi_buf) {
  1049. WMI_LOGP("%s: failed to allocate memory for start scan cmd",
  1050. __func__);
  1051. return QDF_STATUS_E_FAILURE;
  1052. }
  1053. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  1054. cmd = (wmi_start_scan_cmd_fixed_param *) buf_ptr;
  1055. WMITLV_SET_HDR(&cmd->tlv_header,
  1056. WMITLV_TAG_STRUC_wmi_start_scan_cmd_fixed_param,
  1057. WMITLV_GET_STRUCT_TLVLEN
  1058. (wmi_start_scan_cmd_fixed_param));
  1059. cmd->scan_id = params->scan_id;
  1060. cmd->scan_req_id = params->scan_req_id;
  1061. cmd->vdev_id = params->vdev_id;
  1062. cmd->scan_priority = params->scan_priority;
  1063. cmd->notify_scan_events = params->notify_scan_events;
  1064. cmd->dwell_time_active = params->dwell_time_active;
  1065. cmd->dwell_time_passive = params->dwell_time_passive;
  1066. cmd->min_rest_time = params->min_rest_time;
  1067. cmd->max_rest_time = params->max_rest_time;
  1068. cmd->repeat_probe_time = params->repeat_probe_time;
  1069. cmd->probe_spacing_time = params->probe_spacing_time;
  1070. cmd->idle_time = params->idle_time;
  1071. cmd->max_scan_time = params->max_scan_time;
  1072. cmd->probe_delay = params->probe_delay;
  1073. cmd->scan_ctrl_flags = params->scan_ctrl_flags;
  1074. cmd->burst_duration = params->burst_duration;
  1075. cmd->num_chan = params->num_chan;
  1076. cmd->num_bssid = params->num_bssid;
  1077. cmd->num_ssids = params->num_ssids;
  1078. cmd->ie_len = params->ie_len;
  1079. cmd->n_probes = params->n_probes;
  1080. buf_ptr += sizeof(*cmd);
  1081. tmp_ptr = (uint32_t *) (buf_ptr + WMI_TLV_HDR_SIZE);
  1082. for (i = 0; i < params->num_chan; ++i)
  1083. tmp_ptr[i] = params->chan_list[i];
  1084. WMITLV_SET_HDR(buf_ptr,
  1085. WMITLV_TAG_ARRAY_UINT32,
  1086. (params->num_chan * sizeof(uint32_t)));
  1087. buf_ptr += WMI_TLV_HDR_SIZE + (params->num_chan * sizeof(uint32_t));
  1088. if (params->num_ssids > WMI_SCAN_MAX_NUM_SSID) {
  1089. WMI_LOGE("Invalid value for numSsid");
  1090. goto error;
  1091. }
  1092. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_FIXED_STRUC,
  1093. (params->num_ssids * sizeof(wmi_ssid)));
  1094. if (params->num_ssids) {
  1095. ssid = (wmi_ssid *) (buf_ptr + WMI_TLV_HDR_SIZE);
  1096. for (i = 0; i < params->num_ssids; ++i) {
  1097. ssid->ssid_len = params->ssid[i].length;
  1098. qdf_mem_copy(ssid->ssid, params->ssid[i].mac_ssid,
  1099. params->ssid[i].length);
  1100. ssid++;
  1101. }
  1102. }
  1103. buf_ptr += WMI_TLV_HDR_SIZE + (params->num_ssids * sizeof(wmi_ssid));
  1104. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_FIXED_STRUC,
  1105. (params->num_bssid * sizeof(wmi_mac_addr)));
  1106. bssid = (wmi_mac_addr *) (buf_ptr + WMI_TLV_HDR_SIZE);
  1107. WMI_CHAR_ARRAY_TO_MAC_ADDR(params->mac_add_bytes, bssid);
  1108. buf_ptr += WMI_TLV_HDR_SIZE + (params->num_bssid * sizeof(wmi_mac_addr));
  1109. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, params->ie_len_with_pad);
  1110. if (params->ie_len) {
  1111. qdf_mem_copy(buf_ptr + WMI_TLV_HDR_SIZE,
  1112. (uint8_t *) params->ie_base +
  1113. (params->uie_fieldOffset), params->ie_len);
  1114. }
  1115. buf_ptr += WMI_TLV_HDR_SIZE + params->ie_len_with_pad;
  1116. ret = wmi_unified_cmd_send(wmi_handle, wmi_buf,
  1117. len, WMI_START_SCAN_CMDID);
  1118. if (ret) {
  1119. WMI_LOGE("%s: Failed to start scan: %d", __func__, ret);
  1120. wmi_buf_free(wmi_buf);
  1121. }
  1122. return ret;
  1123. error:
  1124. qdf_nbuf_free(wmi_buf);
  1125. return QDF_STATUS_E_FAILURE;
  1126. }
  1127. /**
  1128. * send_scan_stop_cmd_tlv() - WMI scan start function
  1129. * @param wmi_handle : handle to WMI.
  1130. * @param param : pointer to hold scan start cmd parameter
  1131. *
  1132. * Return: 0 on success and -ve on failure.
  1133. */
  1134. QDF_STATUS send_scan_stop_cmd_tlv(wmi_unified_t wmi_handle,
  1135. struct scan_stop_params *param)
  1136. {
  1137. wmi_stop_scan_cmd_fixed_param *cmd;
  1138. int ret;
  1139. int len = sizeof(*cmd);
  1140. wmi_buf_t wmi_buf;
  1141. /* Allocate the memory */
  1142. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  1143. if (!wmi_buf) {
  1144. WMI_LOGP("%s: failed to allocate memory for stop scan cmd",
  1145. __func__);
  1146. ret = -ENOMEM;
  1147. goto error;
  1148. }
  1149. cmd = (wmi_stop_scan_cmd_fixed_param *) wmi_buf_data(wmi_buf);
  1150. WMITLV_SET_HDR(&cmd->tlv_header,
  1151. WMITLV_TAG_STRUC_wmi_stop_scan_cmd_fixed_param,
  1152. WMITLV_GET_STRUCT_TLVLEN(wmi_stop_scan_cmd_fixed_param));
  1153. cmd->vdev_id = param->vdev_id;
  1154. cmd->requestor = param->requestor;
  1155. cmd->scan_id = param->scan_id;
  1156. /* stop the scan with the corresponding scan_id */
  1157. cmd->req_type = param->req_type;
  1158. ret = wmi_unified_cmd_send(wmi_handle, wmi_buf,
  1159. len, WMI_STOP_SCAN_CMDID);
  1160. if (ret) {
  1161. WMI_LOGE("%s: Failed to send stop scan: %d", __func__, ret);
  1162. wmi_buf_free(wmi_buf);
  1163. }
  1164. error:
  1165. return ret;
  1166. }
  1167. /**
  1168. * send_scan_chan_list_cmd_tlv() - WMI scan channel list function
  1169. * @param wmi_handle : handle to WMI.
  1170. * @param param : pointer to hold scan channel list parameter
  1171. *
  1172. * Return: 0 on success and -ve on failure.
  1173. */
  1174. QDF_STATUS send_scan_chan_list_cmd_tlv(wmi_unified_t wmi_handle,
  1175. struct scan_chan_list_params *chan_list)
  1176. {
  1177. wmi_buf_t buf;
  1178. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  1179. wmi_scan_chan_list_cmd_fixed_param *cmd;
  1180. int status, i;
  1181. uint8_t *buf_ptr;
  1182. wmi_channel *chan_info, *tchan_info;
  1183. uint16_t len = sizeof(*cmd) + WMI_TLV_HDR_SIZE;
  1184. len += sizeof(wmi_channel) * chan_list->num_scan_chans;
  1185. buf = wmi_buf_alloc(wmi_handle, len);
  1186. if (!buf) {
  1187. WMI_LOGE("Failed to allocate memory");
  1188. qdf_status = QDF_STATUS_E_NOMEM;
  1189. goto end;
  1190. }
  1191. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  1192. cmd = (wmi_scan_chan_list_cmd_fixed_param *) buf_ptr;
  1193. WMITLV_SET_HDR(&cmd->tlv_header,
  1194. WMITLV_TAG_STRUC_wmi_scan_chan_list_cmd_fixed_param,
  1195. WMITLV_GET_STRUCT_TLVLEN
  1196. (wmi_scan_chan_list_cmd_fixed_param));
  1197. WMI_LOGD("no of channels = %d, len = %d", chan_list->num_scan_chans, len);
  1198. cmd->num_scan_chans = chan_list->num_scan_chans;
  1199. WMITLV_SET_HDR((buf_ptr + sizeof(wmi_scan_chan_list_cmd_fixed_param)),
  1200. WMITLV_TAG_ARRAY_STRUC,
  1201. sizeof(wmi_channel) * chan_list->num_scan_chans);
  1202. chan_info = (wmi_channel *) (buf_ptr + sizeof(*cmd) + WMI_TLV_HDR_SIZE);
  1203. tchan_info = chan_list->chan_info;
  1204. for (i = 0; i < chan_list->num_scan_chans; ++i) {
  1205. WMITLV_SET_HDR(&chan_info->tlv_header,
  1206. WMITLV_TAG_STRUC_wmi_channel,
  1207. WMITLV_GET_STRUCT_TLVLEN(wmi_channel));
  1208. chan_info->mhz = tchan_info->mhz;
  1209. chan_info->band_center_freq1 =
  1210. tchan_info->band_center_freq1;
  1211. chan_info->band_center_freq2 =
  1212. tchan_info->band_center_freq2;
  1213. chan_info->info = tchan_info->info;
  1214. chan_info->reg_info_1 = tchan_info->reg_info_1;
  1215. chan_info->reg_info_2 = tchan_info->reg_info_2;
  1216. WMI_LOGD("chan[%d] = %u", i, chan_info->mhz);
  1217. /*TODO: Set WMI_SET_CHANNEL_MIN_POWER */
  1218. /*TODO: Set WMI_SET_CHANNEL_ANTENNA_MAX */
  1219. /*TODO: WMI_SET_CHANNEL_REG_CLASSID */
  1220. tchan_info++;
  1221. chan_info++;
  1222. }
  1223. status = wmi_unified_cmd_send(wmi_handle, buf, len,
  1224. WMI_SCAN_CHAN_LIST_CMDID);
  1225. if (status != EOK) {
  1226. qdf_status = QDF_STATUS_E_FAILURE;
  1227. WMI_LOGE("Failed to send WMI_SCAN_CHAN_LIST_CMDID");
  1228. wmi_buf_free(buf);
  1229. }
  1230. end:
  1231. return qdf_status;
  1232. }
  1233. /**
  1234. * send_mgmt_cmd_tlv() - WMI scan start function
  1235. * @wmi_handle : handle to WMI.
  1236. * @param : pointer to hold mgmt cmd parameter
  1237. *
  1238. * Return: 0 on success and -ve on failure.
  1239. */
  1240. QDF_STATUS send_mgmt_cmd_tlv(wmi_unified_t wmi_handle,
  1241. struct wmi_mgmt_params *param)
  1242. {
  1243. wmi_buf_t buf;
  1244. wmi_mgmt_tx_send_cmd_fixed_param *cmd;
  1245. int32_t cmd_len;
  1246. uint64_t dma_addr;
  1247. struct wmi_desc_t *wmi_desc = NULL;
  1248. void *qdf_ctx = param->qdf_ctx;
  1249. uint8_t *bufp;
  1250. int32_t bufp_len = (param->frm_len < mgmt_tx_dl_frm_len) ? param->frm_len :
  1251. mgmt_tx_dl_frm_len;
  1252. cmd_len = sizeof(wmi_mgmt_tx_send_cmd_fixed_param) +
  1253. WMI_TLV_HDR_SIZE + roundup(bufp_len, sizeof(uint32_t));
  1254. buf = wmi_buf_alloc(wmi_handle, cmd_len);
  1255. if (!buf) {
  1256. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  1257. return QDF_STATUS_E_NOMEM;
  1258. }
  1259. cmd = (wmi_mgmt_tx_send_cmd_fixed_param *)wmi_buf_data(buf);
  1260. bufp = (uint8_t *) cmd;
  1261. WMITLV_SET_HDR(&cmd->tlv_header,
  1262. WMITLV_TAG_STRUC_wmi_mgmt_tx_send_cmd_fixed_param,
  1263. WMITLV_GET_STRUCT_TLVLEN
  1264. (wmi_mgmt_tx_send_cmd_fixed_param));
  1265. cmd->vdev_id = param->vdev_id;
  1266. wmi_desc = param->wmi_desc;
  1267. if (!wmi_desc) {
  1268. WMI_LOGE("%s: Failed to get wmi_desc", __func__);
  1269. goto err1;
  1270. }
  1271. wmi_desc->nbuf = param->tx_frame;
  1272. wmi_desc->tx_cmpl_cb = param->tx_complete_cb;
  1273. wmi_desc->ota_post_proc_cb = param->tx_ota_post_proc_cb;
  1274. cmd->desc_id = wmi_desc->desc_id;
  1275. cmd->chanfreq = param->chanfreq;
  1276. bufp += sizeof(wmi_mgmt_tx_send_cmd_fixed_param);
  1277. WMITLV_SET_HDR(bufp, WMITLV_TAG_ARRAY_BYTE, roundup(bufp_len,
  1278. sizeof(uint32_t)));
  1279. bufp += WMI_TLV_HDR_SIZE;
  1280. qdf_mem_copy(bufp, param->pdata, bufp_len);
  1281. qdf_nbuf_map_single(qdf_ctx, param->tx_frame, QDF_DMA_TO_DEVICE);
  1282. dma_addr = qdf_nbuf_get_frag_paddr(param->tx_frame, 0);
  1283. cmd->paddr_lo = (uint32_t)(dma_addr & 0xffffffff);
  1284. #if defined(HELIUMPLUS_PADDR64)
  1285. cmd->paddr_hi = (uint32_t)((dma_addr >> 32) & 0x1F);
  1286. #endif
  1287. cmd->frame_len = param->frm_len;
  1288. cmd->buf_len = bufp_len;
  1289. if (wmi_unified_cmd_send(wmi_handle, buf, cmd_len,
  1290. WMI_MGMT_TX_SEND_CMDID)) {
  1291. WMI_LOGE("%s: Failed to send mgmt Tx", __func__);
  1292. goto err1;
  1293. }
  1294. return QDF_STATUS_SUCCESS;
  1295. err1:
  1296. wmi_buf_free(buf);
  1297. return QDF_STATUS_E_FAILURE;
  1298. }
  1299. /**
  1300. * send_modem_power_state_cmd_tlv() - set modem power state to fw
  1301. * @wmi_handle: wmi handle
  1302. * @param_value: parameter value
  1303. *
  1304. * Return: 0 for success or error code
  1305. */
  1306. QDF_STATUS send_modem_power_state_cmd_tlv(wmi_unified_t wmi_handle,
  1307. uint32_t param_value)
  1308. {
  1309. int ret;
  1310. wmi_modem_power_state_cmd_param *cmd;
  1311. wmi_buf_t buf;
  1312. uint16_t len = sizeof(*cmd);
  1313. buf = wmi_buf_alloc(wmi_handle, len);
  1314. if (!buf) {
  1315. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  1316. return -ENOMEM;
  1317. }
  1318. cmd = (wmi_modem_power_state_cmd_param *) wmi_buf_data(buf);
  1319. WMITLV_SET_HDR(&cmd->tlv_header,
  1320. WMITLV_TAG_STRUC_wmi_modem_power_state_cmd_param,
  1321. WMITLV_GET_STRUCT_TLVLEN
  1322. (wmi_modem_power_state_cmd_param));
  1323. cmd->modem_power_state = param_value;
  1324. WMI_LOGD("%s: Setting cmd->modem_power_state = %u", __func__,
  1325. param_value);
  1326. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1327. WMI_MODEM_POWER_STATE_CMDID);
  1328. if (ret != EOK) {
  1329. WMI_LOGE("Failed to send notify cmd ret = %d", ret);
  1330. wmi_buf_free(buf);
  1331. }
  1332. return ret;
  1333. }
  1334. /**
  1335. * send_set_sta_ps_mode_cmd_tlv() - set sta powersave mode in fw
  1336. * @wmi_handle: wmi handle
  1337. * @vdev_id: vdev id
  1338. * @val: value
  1339. *
  1340. * Return: 0 for success or error code.
  1341. */
  1342. QDF_STATUS send_set_sta_ps_mode_cmd_tlv(wmi_unified_t wmi_handle,
  1343. uint32_t vdev_id, uint8_t val)
  1344. {
  1345. wmi_sta_powersave_mode_cmd_fixed_param *cmd;
  1346. wmi_buf_t buf;
  1347. int32_t len = sizeof(*cmd);
  1348. WMI_LOGD("Set Sta Mode Ps vdevId %d val %d", vdev_id, val);
  1349. buf = wmi_buf_alloc(wmi_handle, len);
  1350. if (!buf) {
  1351. WMI_LOGP("%s: Set Sta Mode Ps Mem Alloc Failed", __func__);
  1352. return -ENOMEM;
  1353. }
  1354. cmd = (wmi_sta_powersave_mode_cmd_fixed_param *) wmi_buf_data(buf);
  1355. WMITLV_SET_HDR(&cmd->tlv_header,
  1356. WMITLV_TAG_STRUC_wmi_sta_powersave_mode_cmd_fixed_param,
  1357. WMITLV_GET_STRUCT_TLVLEN
  1358. (wmi_sta_powersave_mode_cmd_fixed_param));
  1359. cmd->vdev_id = vdev_id;
  1360. if (val)
  1361. cmd->sta_ps_mode = WMI_STA_PS_MODE_ENABLED;
  1362. else
  1363. cmd->sta_ps_mode = WMI_STA_PS_MODE_DISABLED;
  1364. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  1365. WMI_STA_POWERSAVE_MODE_CMDID)) {
  1366. WMI_LOGE("Set Sta Mode Ps Failed vdevId %d val %d",
  1367. vdev_id, val);
  1368. qdf_nbuf_free(buf);
  1369. return -EIO;
  1370. }
  1371. return 0;
  1372. }
  1373. /**
  1374. * send_set_mimops_cmd_tlv() - set MIMO powersave
  1375. * @wmi_handle: wmi handle
  1376. * @vdev_id: vdev id
  1377. * @value: value
  1378. *
  1379. * Return: QDF_STATUS_SUCCESS for success or error code.
  1380. */
  1381. QDF_STATUS send_set_mimops_cmd_tlv(wmi_unified_t wmi_handle,
  1382. uint8_t vdev_id, int value)
  1383. {
  1384. int ret = QDF_STATUS_SUCCESS;
  1385. wmi_sta_smps_force_mode_cmd_fixed_param *cmd;
  1386. wmi_buf_t buf;
  1387. uint16_t len = sizeof(*cmd);
  1388. buf = wmi_buf_alloc(wmi_handle, len);
  1389. if (!buf) {
  1390. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  1391. return -ENOMEM;
  1392. }
  1393. cmd = (wmi_sta_smps_force_mode_cmd_fixed_param *) wmi_buf_data(buf);
  1394. WMITLV_SET_HDR(&cmd->tlv_header,
  1395. WMITLV_TAG_STRUC_wmi_sta_smps_force_mode_cmd_fixed_param,
  1396. WMITLV_GET_STRUCT_TLVLEN
  1397. (wmi_sta_smps_force_mode_cmd_fixed_param));
  1398. cmd->vdev_id = vdev_id;
  1399. switch (value) {
  1400. case 0:
  1401. cmd->forced_mode = WMI_SMPS_FORCED_MODE_NONE;
  1402. break;
  1403. case 1:
  1404. cmd->forced_mode = WMI_SMPS_FORCED_MODE_DISABLED;
  1405. break;
  1406. case 2:
  1407. cmd->forced_mode = WMI_SMPS_FORCED_MODE_STATIC;
  1408. break;
  1409. case 3:
  1410. cmd->forced_mode = WMI_SMPS_FORCED_MODE_DYNAMIC;
  1411. break;
  1412. default:
  1413. WMI_LOGE("%s:INVALID Mimo PS CONFIG", __func__);
  1414. return QDF_STATUS_E_FAILURE;
  1415. }
  1416. WMI_LOGD("Setting vdev %d value = %u", vdev_id, value);
  1417. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1418. WMI_STA_SMPS_FORCE_MODE_CMDID);
  1419. if (ret < 0) {
  1420. WMI_LOGE("Failed to send set Mimo PS ret = %d", ret);
  1421. wmi_buf_free(buf);
  1422. }
  1423. return ret;
  1424. }
  1425. /**
  1426. * send_set_smps_params_cmd_tlv() - set smps params
  1427. * @wmi_handle: wmi handle
  1428. * @vdev_id: vdev id
  1429. * @value: value
  1430. *
  1431. * Return: QDF_STATUS_SUCCESS for success or error code.
  1432. */
  1433. QDF_STATUS send_set_smps_params_cmd_tlv(wmi_unified_t wmi_handle, uint8_t vdev_id,
  1434. int value)
  1435. {
  1436. int ret = QDF_STATUS_SUCCESS;
  1437. wmi_sta_smps_param_cmd_fixed_param *cmd;
  1438. wmi_buf_t buf;
  1439. uint16_t len = sizeof(*cmd);
  1440. buf = wmi_buf_alloc(wmi_handle, len);
  1441. if (!buf) {
  1442. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  1443. return -ENOMEM;
  1444. }
  1445. cmd = (wmi_sta_smps_param_cmd_fixed_param *) wmi_buf_data(buf);
  1446. WMITLV_SET_HDR(&cmd->tlv_header,
  1447. WMITLV_TAG_STRUC_wmi_sta_smps_param_cmd_fixed_param,
  1448. WMITLV_GET_STRUCT_TLVLEN
  1449. (wmi_sta_smps_param_cmd_fixed_param));
  1450. cmd->vdev_id = vdev_id;
  1451. cmd->value = value & WMI_SMPS_MASK_LOWER_16BITS;
  1452. cmd->param =
  1453. (value >> WMI_SMPS_PARAM_VALUE_S) & WMI_SMPS_MASK_UPPER_3BITS;
  1454. WMI_LOGD("Setting vdev %d value = %x param %x", vdev_id, cmd->value,
  1455. cmd->param);
  1456. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1457. WMI_STA_SMPS_PARAM_CMDID);
  1458. if (ret < 0) {
  1459. WMI_LOGE("Failed to send set Mimo PS ret = %d", ret);
  1460. wmi_buf_free(buf);
  1461. }
  1462. return ret;
  1463. }
  1464. /**
  1465. * send_set_p2pgo_noa_req_cmd_tlv() - send p2p go noa request to fw
  1466. * @wmi_handle: wmi handle
  1467. * @noa: p2p power save parameters
  1468. *
  1469. * Return: CDF status
  1470. */
  1471. QDF_STATUS send_set_p2pgo_noa_req_cmd_tlv(wmi_unified_t wmi_handle,
  1472. struct p2p_ps_params *noa)
  1473. {
  1474. wmi_p2p_set_noa_cmd_fixed_param *cmd;
  1475. wmi_p2p_noa_descriptor *noa_discriptor;
  1476. wmi_buf_t buf;
  1477. uint8_t *buf_ptr;
  1478. uint16_t len;
  1479. int32_t status;
  1480. uint32_t duration;
  1481. WMI_LOGD("%s: Enter", __func__);
  1482. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE + sizeof(*noa_discriptor);
  1483. buf = wmi_buf_alloc(wmi_handle, len);
  1484. if (!buf) {
  1485. WMI_LOGE("Failed to allocate memory");
  1486. status = QDF_STATUS_E_FAILURE;
  1487. goto end;
  1488. }
  1489. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  1490. cmd = (wmi_p2p_set_noa_cmd_fixed_param *) buf_ptr;
  1491. WMITLV_SET_HDR(&cmd->tlv_header,
  1492. WMITLV_TAG_STRUC_wmi_p2p_set_noa_cmd_fixed_param,
  1493. WMITLV_GET_STRUCT_TLVLEN
  1494. (wmi_p2p_set_noa_cmd_fixed_param));
  1495. duration = (noa->count == 1) ? noa->single_noa_duration : noa->duration;
  1496. cmd->vdev_id = noa->session_id;
  1497. cmd->enable = (duration) ? true : false;
  1498. cmd->num_noa = 1;
  1499. WMITLV_SET_HDR((buf_ptr + sizeof(wmi_p2p_set_noa_cmd_fixed_param)),
  1500. WMITLV_TAG_ARRAY_STRUC, sizeof(wmi_p2p_noa_descriptor));
  1501. noa_discriptor = (wmi_p2p_noa_descriptor *) (buf_ptr +
  1502. sizeof
  1503. (wmi_p2p_set_noa_cmd_fixed_param)
  1504. + WMI_TLV_HDR_SIZE);
  1505. WMITLV_SET_HDR(&noa_discriptor->tlv_header,
  1506. WMITLV_TAG_STRUC_wmi_p2p_noa_descriptor,
  1507. WMITLV_GET_STRUCT_TLVLEN(wmi_p2p_noa_descriptor));
  1508. noa_discriptor->type_count = noa->count;
  1509. noa_discriptor->duration = duration;
  1510. noa_discriptor->interval = noa->interval;
  1511. noa_discriptor->start_time = 0;
  1512. WMI_LOGI("SET P2P GO NOA:vdev_id:%d count:%d duration:%d interval:%d",
  1513. cmd->vdev_id, noa->count, noa_discriptor->duration,
  1514. noa->interval);
  1515. status = wmi_unified_cmd_send(wmi_handle, buf, len,
  1516. WMI_FWTEST_P2P_SET_NOA_PARAM_CMDID);
  1517. if (status != EOK) {
  1518. WMI_LOGE("Failed to send WMI_FWTEST_P2P_SET_NOA_PARAM_CMDID");
  1519. wmi_buf_free(buf);
  1520. }
  1521. end:
  1522. WMI_LOGD("%s: Exit", __func__);
  1523. return status;
  1524. }
  1525. /**
  1526. * send_set_p2pgo_oppps_req_cmd_tlv() - send p2p go opp power save request to fw
  1527. * @wmi_handle: wmi handle
  1528. * @noa: p2p opp power save parameters
  1529. *
  1530. * Return: CDF status
  1531. */
  1532. QDF_STATUS send_set_p2pgo_oppps_req_cmd_tlv(wmi_unified_t wmi_handle,
  1533. struct p2p_ps_params *oppps)
  1534. {
  1535. wmi_p2p_set_oppps_cmd_fixed_param *cmd;
  1536. wmi_buf_t buf;
  1537. int32_t status;
  1538. WMI_LOGD("%s: Enter", __func__);
  1539. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  1540. if (!buf) {
  1541. WMI_LOGE("Failed to allocate memory");
  1542. status = QDF_STATUS_E_FAILURE;
  1543. goto end;
  1544. }
  1545. cmd = (wmi_p2p_set_oppps_cmd_fixed_param *) wmi_buf_data(buf);
  1546. WMITLV_SET_HDR(&cmd->tlv_header,
  1547. WMITLV_TAG_STRUC_wmi_p2p_set_oppps_cmd_fixed_param,
  1548. WMITLV_GET_STRUCT_TLVLEN
  1549. (wmi_p2p_set_oppps_cmd_fixed_param));
  1550. cmd->vdev_id = oppps->session_id;
  1551. if (oppps->ctwindow)
  1552. WMI_UNIFIED_OPPPS_ATTR_ENABLED_SET(cmd);
  1553. WMI_UNIFIED_OPPPS_ATTR_CTWIN_SET(cmd, oppps->ctwindow);
  1554. WMI_LOGI("SET P2P GO OPPPS:vdev_id:%d ctwindow:%d",
  1555. cmd->vdev_id, oppps->ctwindow);
  1556. status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
  1557. WMI_P2P_SET_OPPPS_PARAM_CMDID);
  1558. if (status != EOK) {
  1559. WMI_LOGE("Failed to send WMI_P2P_SET_OPPPS_PARAM_CMDID");
  1560. wmi_buf_free(buf);
  1561. }
  1562. end:
  1563. WMI_LOGD("%s: Exit", __func__);
  1564. return status;
  1565. }
  1566. /**
  1567. * send_get_temperature_cmd_tlv() - get pdev temperature req
  1568. * @wmi_handle: wmi handle
  1569. *
  1570. * Return: QDF_STATUS_SUCCESS for success or error code.
  1571. */
  1572. QDF_STATUS send_get_temperature_cmd_tlv(wmi_unified_t wmi_handle)
  1573. {
  1574. wmi_pdev_get_temperature_cmd_fixed_param *cmd;
  1575. wmi_buf_t wmi_buf;
  1576. uint32_t len = sizeof(wmi_pdev_get_temperature_cmd_fixed_param);
  1577. uint8_t *buf_ptr;
  1578. if (!wmi_handle) {
  1579. WMI_LOGE(FL("WMI is closed, can not issue cmd"));
  1580. return QDF_STATUS_E_INVAL;
  1581. }
  1582. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  1583. if (!wmi_buf) {
  1584. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1585. return QDF_STATUS_E_NOMEM;
  1586. }
  1587. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  1588. cmd = (wmi_pdev_get_temperature_cmd_fixed_param *) buf_ptr;
  1589. WMITLV_SET_HDR(&cmd->tlv_header,
  1590. WMITLV_TAG_STRUC_wmi_pdev_get_temperature_cmd_fixed_param,
  1591. WMITLV_GET_STRUCT_TLVLEN
  1592. (wmi_pdev_get_temperature_cmd_fixed_param));
  1593. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  1594. WMI_PDEV_GET_TEMPERATURE_CMDID)) {
  1595. WMI_LOGE(FL("failed to send get temperature command"));
  1596. wmi_buf_free(wmi_buf);
  1597. return QDF_STATUS_E_FAILURE;
  1598. }
  1599. return QDF_STATUS_SUCCESS;
  1600. }
  1601. /**
  1602. * send_set_sta_uapsd_auto_trig_cmd_tlv() - set uapsd auto trigger command
  1603. * @wmi_handle: wmi handle
  1604. * @vdevid: vdev id
  1605. * @peer_addr: peer mac address
  1606. * @auto_triggerparam: auto trigger parameters
  1607. * @num_ac: number of access category
  1608. *
  1609. * This function sets the trigger
  1610. * uapsd params such as service interval, delay interval
  1611. * and suspend interval which will be used by the firmware
  1612. * to send trigger frames periodically when there is no
  1613. * traffic on the transmit side.
  1614. *
  1615. * Return: 0 for success or error code.
  1616. */
  1617. QDF_STATUS send_set_sta_uapsd_auto_trig_cmd_tlv(wmi_unified_t wmi_handle,
  1618. struct sta_uapsd_trig_params *param)
  1619. {
  1620. wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd;
  1621. int32_t ret;
  1622. uint32_t param_len = param->num_ac * sizeof(wmi_sta_uapsd_auto_trig_param);
  1623. uint32_t cmd_len = sizeof(*cmd) + param_len + WMI_TLV_HDR_SIZE;
  1624. uint32_t i;
  1625. wmi_buf_t buf;
  1626. uint8_t *buf_ptr;
  1627. buf = wmi_buf_alloc(wmi_handle, cmd_len);
  1628. if (!buf) {
  1629. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  1630. return -ENOMEM;
  1631. }
  1632. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  1633. cmd = (wmi_sta_uapsd_auto_trig_cmd_fixed_param *) buf_ptr;
  1634. WMITLV_SET_HDR(&cmd->tlv_header,
  1635. WMITLV_TAG_STRUC_wmi_sta_uapsd_auto_trig_cmd_fixed_param,
  1636. WMITLV_GET_STRUCT_TLVLEN
  1637. (wmi_sta_uapsd_auto_trig_cmd_fixed_param));
  1638. cmd->vdev_id = param->vdevid;
  1639. cmd->num_ac = param->num_ac;
  1640. WMI_CHAR_ARRAY_TO_MAC_ADDR(param->peer_addr, &cmd->peer_macaddr);
  1641. /* TLV indicating array of structures to follow */
  1642. buf_ptr += sizeof(*cmd);
  1643. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, param_len);
  1644. buf_ptr += WMI_TLV_HDR_SIZE;
  1645. qdf_mem_copy(buf_ptr, param->auto_triggerparam, param_len);
  1646. /*
  1647. * Update tag and length for uapsd auto trigger params (this will take
  1648. * care of updating tag and length if it is not pre-filled by caller).
  1649. */
  1650. for (i = 0; i < param->num_ac; i++) {
  1651. WMITLV_SET_HDR((buf_ptr +
  1652. (i * sizeof(wmi_sta_uapsd_auto_trig_param))),
  1653. WMITLV_TAG_STRUC_wmi_sta_uapsd_auto_trig_param,
  1654. WMITLV_GET_STRUCT_TLVLEN
  1655. (wmi_sta_uapsd_auto_trig_param));
  1656. }
  1657. ret = wmi_unified_cmd_send(wmi_handle, buf, cmd_len,
  1658. WMI_STA_UAPSD_AUTO_TRIG_CMDID);
  1659. if (ret != EOK) {
  1660. WMI_LOGE("Failed to send set uapsd param ret = %d", ret);
  1661. wmi_buf_free(buf);
  1662. }
  1663. return ret;
  1664. }
  1665. /**
  1666. * send_ocb_set_utc_time_cmd() - send the UTC time to the firmware
  1667. * @wmi_handle: pointer to the wmi handle
  1668. * @utc: pointer to the UTC time struct
  1669. *
  1670. * Return: 0 on succes
  1671. */
  1672. QDF_STATUS send_ocb_set_utc_time_cmd_tlv(wmi_unified_t wmi_handle,
  1673. struct ocb_utc_param *utc)
  1674. {
  1675. int32_t ret;
  1676. wmi_ocb_set_utc_time_cmd_fixed_param *cmd;
  1677. uint8_t *buf_ptr;
  1678. uint32_t len, i;
  1679. wmi_buf_t buf;
  1680. len = sizeof(*cmd);
  1681. buf = wmi_buf_alloc(wmi_handle, len);
  1682. if (!buf) {
  1683. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1684. return -ENOMEM;
  1685. }
  1686. buf_ptr = (uint8_t *)wmi_buf_data(buf);
  1687. cmd = (wmi_ocb_set_utc_time_cmd_fixed_param *)buf_ptr;
  1688. WMITLV_SET_HDR(&cmd->tlv_header,
  1689. WMITLV_TAG_STRUC_wmi_ocb_set_utc_time_cmd_fixed_param,
  1690. WMITLV_GET_STRUCT_TLVLEN(wmi_ocb_set_utc_time_cmd_fixed_param));
  1691. cmd->vdev_id = utc->vdev_id;
  1692. for (i = 0; i < SIZE_UTC_TIME; i++)
  1693. WMI_UTC_TIME_SET(cmd, i, utc->utc_time[i]);
  1694. for (i = 0; i < SIZE_UTC_TIME_ERROR; i++)
  1695. WMI_TIME_ERROR_SET(cmd, i, utc->time_error[i]);
  1696. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1697. WMI_OCB_SET_UTC_TIME_CMDID);
  1698. if (ret != EOK) {
  1699. WMI_LOGE(FL("Failed to set OCB UTC time"));
  1700. wmi_buf_free(buf);
  1701. return -EIO;
  1702. }
  1703. return QDF_STATUS_SUCCESS;
  1704. }
  1705. /**
  1706. * send_ocb_start_timing_advert_cmd_tlv() - start sending the timing advertisement
  1707. * frames on a channel
  1708. * @wmi_handle: pointer to the wmi handle
  1709. * @timing_advert: pointer to the timing advertisement struct
  1710. *
  1711. * Return: 0 on succes
  1712. */
  1713. QDF_STATUS send_ocb_start_timing_advert_cmd_tlv(wmi_unified_t wmi_handle,
  1714. struct ocb_timing_advert_param *timing_advert)
  1715. {
  1716. int32_t ret;
  1717. wmi_ocb_start_timing_advert_cmd_fixed_param *cmd;
  1718. uint8_t *buf_ptr;
  1719. uint32_t len, len_template;
  1720. wmi_buf_t buf;
  1721. len = sizeof(*cmd) +
  1722. WMI_TLV_HDR_SIZE;
  1723. len_template = timing_advert->template_length;
  1724. /* Add padding to the template if needed */
  1725. if (len_template % 4 != 0)
  1726. len_template += 4 - (len_template % 4);
  1727. len += len_template;
  1728. buf = wmi_buf_alloc(wmi_handle, len);
  1729. if (!buf) {
  1730. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1731. return -ENOMEM;
  1732. }
  1733. buf_ptr = (uint8_t *)wmi_buf_data(buf);
  1734. cmd = (wmi_ocb_start_timing_advert_cmd_fixed_param *)buf_ptr;
  1735. WMITLV_SET_HDR(&cmd->tlv_header,
  1736. WMITLV_TAG_STRUC_wmi_ocb_start_timing_advert_cmd_fixed_param,
  1737. WMITLV_GET_STRUCT_TLVLEN(
  1738. wmi_ocb_start_timing_advert_cmd_fixed_param));
  1739. cmd->vdev_id = timing_advert->vdev_id;
  1740. cmd->repeat_rate = timing_advert->repeat_rate;
  1741. cmd->channel_freq = timing_advert->chan_freq;
  1742. cmd->timestamp_offset = timing_advert->timestamp_offset;
  1743. cmd->time_value_offset = timing_advert->time_value_offset;
  1744. cmd->timing_advert_template_length = timing_advert->template_length;
  1745. buf_ptr += sizeof(*cmd);
  1746. /* Add the timing advert template */
  1747. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
  1748. len_template);
  1749. qdf_mem_copy(buf_ptr + WMI_TLV_HDR_SIZE,
  1750. (uint8_t *)timing_advert->template_value,
  1751. timing_advert->template_length);
  1752. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1753. WMI_OCB_START_TIMING_ADVERT_CMDID);
  1754. if (ret != EOK) {
  1755. WMI_LOGE(FL("Failed to start OCB timing advert"));
  1756. wmi_buf_free(buf);
  1757. return -EIO;
  1758. }
  1759. return QDF_STATUS_SUCCESS;
  1760. }
  1761. /**
  1762. * send_ocb_stop_timing_advert_cmd_tlv() - stop sending the timing advertisement frames
  1763. * on a channel
  1764. * @wmi_handle: pointer to the wmi handle
  1765. * @timing_advert: pointer to the timing advertisement struct
  1766. *
  1767. * Return: 0 on succes
  1768. */
  1769. QDF_STATUS send_ocb_stop_timing_advert_cmd_tlv(wmi_unified_t wmi_handle,
  1770. struct ocb_timing_advert_param *timing_advert)
  1771. {
  1772. int32_t ret;
  1773. wmi_ocb_stop_timing_advert_cmd_fixed_param *cmd;
  1774. uint8_t *buf_ptr;
  1775. uint32_t len;
  1776. wmi_buf_t buf;
  1777. len = sizeof(*cmd);
  1778. buf = wmi_buf_alloc(wmi_handle, len);
  1779. if (!buf) {
  1780. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1781. return -ENOMEM;
  1782. }
  1783. buf_ptr = (uint8_t *)wmi_buf_data(buf);
  1784. cmd = (wmi_ocb_stop_timing_advert_cmd_fixed_param *)buf_ptr;
  1785. WMITLV_SET_HDR(&cmd->tlv_header,
  1786. WMITLV_TAG_STRUC_wmi_ocb_stop_timing_advert_cmd_fixed_param,
  1787. WMITLV_GET_STRUCT_TLVLEN(
  1788. wmi_ocb_stop_timing_advert_cmd_fixed_param));
  1789. cmd->vdev_id = timing_advert->vdev_id;
  1790. cmd->channel_freq = timing_advert->chan_freq;
  1791. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1792. WMI_OCB_STOP_TIMING_ADVERT_CMDID);
  1793. if (ret != EOK) {
  1794. WMI_LOGE(FL("Failed to stop OCB timing advert"));
  1795. wmi_buf_free(buf);
  1796. return -EIO;
  1797. }
  1798. return QDF_STATUS_SUCCESS;
  1799. }
  1800. /**
  1801. * send_ocb_get_tsf_timer_cmd_tlv() - get ocb tsf timer val
  1802. * @wmi_handle: pointer to the wmi handle
  1803. * @request: pointer to the request
  1804. *
  1805. * Return: 0 on succes
  1806. */
  1807. QDF_STATUS send_ocb_get_tsf_timer_cmd_tlv(wmi_unified_t wmi_handle,
  1808. uint8_t vdev_id)
  1809. {
  1810. QDF_STATUS ret;
  1811. wmi_ocb_get_tsf_timer_cmd_fixed_param *cmd;
  1812. uint8_t *buf_ptr;
  1813. wmi_buf_t buf;
  1814. int32_t len;
  1815. len = sizeof(*cmd);
  1816. buf = wmi_buf_alloc(wmi_handle, len);
  1817. if (!buf) {
  1818. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1819. return -ENOMEM;
  1820. }
  1821. buf_ptr = (uint8_t *)wmi_buf_data(buf);
  1822. cmd = (wmi_ocb_get_tsf_timer_cmd_fixed_param *)buf_ptr;
  1823. qdf_mem_zero(cmd, len);
  1824. WMITLV_SET_HDR(&cmd->tlv_header,
  1825. WMITLV_TAG_STRUC_wmi_ocb_get_tsf_timer_cmd_fixed_param,
  1826. WMITLV_GET_STRUCT_TLVLEN(
  1827. wmi_ocb_get_tsf_timer_cmd_fixed_param));
  1828. cmd->vdev_id = vdev_id;
  1829. /* Send the WMI command */
  1830. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1831. WMI_OCB_GET_TSF_TIMER_CMDID);
  1832. /* If there is an error, set the completion event */
  1833. if (ret != EOK) {
  1834. WMI_LOGE(FL("Failed to send WMI message: %d"), ret);
  1835. wmi_buf_free(buf);
  1836. return -EIO;
  1837. }
  1838. return QDF_STATUS_SUCCESS;
  1839. }
  1840. /**
  1841. * send_dcc_get_stats_cmd_tlv() - get the DCC channel stats
  1842. * @wmi_handle: pointer to the wmi handle
  1843. * @get_stats_param: pointer to the dcc stats
  1844. *
  1845. * Return: 0 on succes
  1846. */
  1847. QDF_STATUS send_dcc_get_stats_cmd_tlv(wmi_unified_t wmi_handle,
  1848. struct dcc_get_stats_param *get_stats_param)
  1849. {
  1850. int32_t ret;
  1851. wmi_dcc_get_stats_cmd_fixed_param *cmd;
  1852. wmi_dcc_channel_stats_request *channel_stats_array;
  1853. wmi_buf_t buf;
  1854. uint8_t *buf_ptr;
  1855. uint32_t len;
  1856. uint32_t i;
  1857. /* Validate the input */
  1858. if (get_stats_param->request_array_len !=
  1859. get_stats_param->channel_count * sizeof(*channel_stats_array)) {
  1860. WMI_LOGE(FL("Invalid parameter"));
  1861. return -EINVAL;
  1862. }
  1863. /* Allocate memory for the WMI command */
  1864. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE +
  1865. get_stats_param->request_array_len;
  1866. buf = wmi_buf_alloc(wmi_handle, len);
  1867. if (!buf) {
  1868. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1869. return QDF_STATUS_E_NOMEM;
  1870. }
  1871. buf_ptr = wmi_buf_data(buf);
  1872. qdf_mem_zero(buf_ptr, len);
  1873. /* Populate the WMI command */
  1874. cmd = (wmi_dcc_get_stats_cmd_fixed_param *)buf_ptr;
  1875. buf_ptr += sizeof(*cmd);
  1876. WMITLV_SET_HDR(&cmd->tlv_header,
  1877. WMITLV_TAG_STRUC_wmi_dcc_get_stats_cmd_fixed_param,
  1878. WMITLV_GET_STRUCT_TLVLEN(
  1879. wmi_dcc_get_stats_cmd_fixed_param));
  1880. cmd->vdev_id = get_stats_param->vdev_id;
  1881. cmd->num_channels = get_stats_param->channel_count;
  1882. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  1883. get_stats_param->request_array_len);
  1884. buf_ptr += WMI_TLV_HDR_SIZE;
  1885. channel_stats_array = (wmi_dcc_channel_stats_request *)buf_ptr;
  1886. qdf_mem_copy(channel_stats_array, get_stats_param->request_array,
  1887. get_stats_param->request_array_len);
  1888. for (i = 0; i < cmd->num_channels; i++)
  1889. WMITLV_SET_HDR(&channel_stats_array[i].tlv_header,
  1890. WMITLV_TAG_STRUC_wmi_dcc_channel_stats_request,
  1891. WMITLV_GET_STRUCT_TLVLEN(
  1892. wmi_dcc_channel_stats_request));
  1893. /* Send the WMI command */
  1894. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1895. WMI_DCC_GET_STATS_CMDID);
  1896. if (ret != EOK) {
  1897. WMI_LOGE(FL("Failed to send WMI message: %d"), ret);
  1898. wmi_buf_free(buf);
  1899. return -EIO;
  1900. }
  1901. return QDF_STATUS_SUCCESS;
  1902. }
  1903. /**
  1904. * send_dcc_clear_stats_cmd_tlv() - command to clear the DCC stats
  1905. * @wmi_handle: pointer to the wmi handle
  1906. * @vdev_id: vdev id
  1907. * @dcc_stats_bitmap: dcc status bitmap
  1908. *
  1909. * Return: 0 on succes
  1910. */
  1911. QDF_STATUS send_dcc_clear_stats_cmd_tlv(wmi_unified_t wmi_handle,
  1912. uint32_t vdev_id, uint32_t dcc_stats_bitmap)
  1913. {
  1914. int32_t ret;
  1915. wmi_dcc_clear_stats_cmd_fixed_param *cmd;
  1916. wmi_buf_t buf;
  1917. uint8_t *buf_ptr;
  1918. uint32_t len;
  1919. /* Allocate memory for the WMI command */
  1920. len = sizeof(*cmd);
  1921. buf = wmi_buf_alloc(wmi_handle, len);
  1922. if (!buf) {
  1923. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1924. return -ENOMEM;
  1925. }
  1926. buf_ptr = wmi_buf_data(buf);
  1927. qdf_mem_zero(buf_ptr, len);
  1928. /* Populate the WMI command */
  1929. cmd = (wmi_dcc_clear_stats_cmd_fixed_param *)buf_ptr;
  1930. WMITLV_SET_HDR(&cmd->tlv_header,
  1931. WMITLV_TAG_STRUC_wmi_dcc_clear_stats_cmd_fixed_param,
  1932. WMITLV_GET_STRUCT_TLVLEN(
  1933. wmi_dcc_clear_stats_cmd_fixed_param));
  1934. cmd->vdev_id = vdev_id;
  1935. cmd->dcc_stats_bitmap = dcc_stats_bitmap;
  1936. /* Send the WMI command */
  1937. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  1938. WMI_DCC_CLEAR_STATS_CMDID);
  1939. if (ret != EOK) {
  1940. WMI_LOGE(FL("Failed to send the WMI command"));
  1941. wmi_buf_free(buf);
  1942. return -EIO;
  1943. }
  1944. return QDF_STATUS_SUCCESS;
  1945. }
  1946. /**
  1947. * send_dcc_update_ndl_cmd_tlv() - command to update the NDL data
  1948. * @wmi_handle: pointer to the wmi handle
  1949. * @update_ndl_param: pointer to the request parameters
  1950. *
  1951. * Return: 0 on success
  1952. */
  1953. QDF_STATUS send_dcc_update_ndl_cmd_tlv(wmi_unified_t wmi_handle,
  1954. struct dcc_update_ndl_param *update_ndl_param)
  1955. {
  1956. QDF_STATUS qdf_status;
  1957. wmi_dcc_update_ndl_cmd_fixed_param *cmd;
  1958. wmi_dcc_ndl_chan *ndl_chan_array;
  1959. wmi_dcc_ndl_active_state_config *ndl_active_state_array;
  1960. uint32_t active_state_count;
  1961. wmi_buf_t buf;
  1962. uint8_t *buf_ptr;
  1963. uint32_t len;
  1964. uint32_t i;
  1965. /* validate the input */
  1966. if (update_ndl_param->dcc_ndl_chan_list_len !=
  1967. update_ndl_param->channel_count * sizeof(*ndl_chan_array)) {
  1968. WMI_LOGE(FL("Invalid parameter"));
  1969. return QDF_STATUS_E_INVAL;
  1970. }
  1971. active_state_count = 0;
  1972. ndl_chan_array = update_ndl_param->dcc_ndl_chan_list;
  1973. for (i = 0; i < update_ndl_param->channel_count; i++)
  1974. active_state_count +=
  1975. WMI_NDL_NUM_ACTIVE_STATE_GET(&ndl_chan_array[i]);
  1976. if (update_ndl_param->dcc_ndl_active_state_list_len !=
  1977. active_state_count * sizeof(*ndl_active_state_array)) {
  1978. WMI_LOGE(FL("Invalid parameter"));
  1979. return QDF_STATUS_E_INVAL;
  1980. }
  1981. /* Allocate memory for the WMI command */
  1982. len = sizeof(*cmd) +
  1983. WMI_TLV_HDR_SIZE + update_ndl_param->dcc_ndl_chan_list_len +
  1984. WMI_TLV_HDR_SIZE +
  1985. update_ndl_param->dcc_ndl_active_state_list_len;
  1986. buf = wmi_buf_alloc(wmi_handle, len);
  1987. if (!buf) {
  1988. WMI_LOGE(FL("wmi_buf_alloc failed"));
  1989. return -ENOMEM;
  1990. }
  1991. buf_ptr = wmi_buf_data(buf);
  1992. qdf_mem_zero(buf_ptr, len);
  1993. /* Populate the WMI command */
  1994. cmd = (wmi_dcc_update_ndl_cmd_fixed_param *)buf_ptr;
  1995. buf_ptr += sizeof(*cmd);
  1996. WMITLV_SET_HDR(&cmd->tlv_header,
  1997. WMITLV_TAG_STRUC_wmi_dcc_update_ndl_cmd_fixed_param,
  1998. WMITLV_GET_STRUCT_TLVLEN(
  1999. wmi_dcc_update_ndl_cmd_fixed_param));
  2000. cmd->vdev_id = update_ndl_param->vdev_id;
  2001. cmd->num_channel = update_ndl_param->channel_count;
  2002. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  2003. update_ndl_param->dcc_ndl_chan_list_len);
  2004. buf_ptr += WMI_TLV_HDR_SIZE;
  2005. ndl_chan_array = (wmi_dcc_ndl_chan *)buf_ptr;
  2006. qdf_mem_copy(ndl_chan_array, update_ndl_param->dcc_ndl_chan_list,
  2007. update_ndl_param->dcc_ndl_chan_list_len);
  2008. for (i = 0; i < cmd->num_channel; i++)
  2009. WMITLV_SET_HDR(&ndl_chan_array[i].tlv_header,
  2010. WMITLV_TAG_STRUC_wmi_dcc_ndl_chan,
  2011. WMITLV_GET_STRUCT_TLVLEN(
  2012. wmi_dcc_ndl_chan));
  2013. buf_ptr += update_ndl_param->dcc_ndl_chan_list_len;
  2014. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  2015. update_ndl_param->dcc_ndl_active_state_list_len);
  2016. buf_ptr += WMI_TLV_HDR_SIZE;
  2017. ndl_active_state_array = (wmi_dcc_ndl_active_state_config *) buf_ptr;
  2018. qdf_mem_copy(ndl_active_state_array,
  2019. update_ndl_param->dcc_ndl_active_state_list,
  2020. update_ndl_param->dcc_ndl_active_state_list_len);
  2021. for (i = 0; i < active_state_count; i++) {
  2022. WMITLV_SET_HDR(&ndl_active_state_array[i].tlv_header,
  2023. WMITLV_TAG_STRUC_wmi_dcc_ndl_active_state_config,
  2024. WMITLV_GET_STRUCT_TLVLEN(
  2025. wmi_dcc_ndl_active_state_config));
  2026. }
  2027. buf_ptr += update_ndl_param->dcc_ndl_active_state_list_len;
  2028. /* Send the WMI command */
  2029. qdf_status = wmi_unified_cmd_send(wmi_handle, buf, len,
  2030. WMI_DCC_UPDATE_NDL_CMDID);
  2031. /* If there is an error, set the completion event */
  2032. if (qdf_status) {
  2033. WMI_LOGE(FL("Failed to send WMI message: %d"), qdf_status);
  2034. wmi_buf_free(buf);
  2035. return -EIO;
  2036. }
  2037. return 0;
  2038. }
  2039. /**
  2040. * send_ocb_set_config_cmd_tlv() - send the OCB config to the FW
  2041. * @wmi_handle: pointer to the wmi handle
  2042. * @config: the OCB configuration
  2043. *
  2044. * Return: 0 on success
  2045. */
  2046. QDF_STATUS send_ocb_set_config_cmd_tlv(wmi_unified_t wmi_handle,
  2047. struct ocb_config_param *config, uint32_t *ch_mhz)
  2048. {
  2049. int32_t ret;
  2050. wmi_ocb_set_config_cmd_fixed_param *cmd;
  2051. wmi_channel *chan;
  2052. wmi_ocb_channel *ocb_chan;
  2053. wmi_qos_parameter *qos_param;
  2054. wmi_dcc_ndl_chan *ndl_chan;
  2055. wmi_dcc_ndl_active_state_config *ndl_active_config;
  2056. wmi_ocb_schedule_element *sched_elem;
  2057. uint8_t *buf_ptr;
  2058. wmi_buf_t buf;
  2059. int32_t len;
  2060. int32_t i, j, active_state_count;
  2061. /*
  2062. * Validate the dcc_ndl_chan_list_len and count the number of active
  2063. * states. Validate dcc_ndl_active_state_list_len.
  2064. */
  2065. active_state_count = 0;
  2066. if (config->dcc_ndl_chan_list_len) {
  2067. if (!config->dcc_ndl_chan_list ||
  2068. config->dcc_ndl_chan_list_len !=
  2069. config->channel_count * sizeof(wmi_dcc_ndl_chan)) {
  2070. WMI_LOGE(FL("NDL channel is invalid. List len: %d"),
  2071. config->dcc_ndl_chan_list_len);
  2072. return -EINVAL;
  2073. }
  2074. for (i = 0, ndl_chan = config->dcc_ndl_chan_list;
  2075. i < config->channel_count; ++i, ++ndl_chan)
  2076. active_state_count +=
  2077. WMI_NDL_NUM_ACTIVE_STATE_GET(ndl_chan);
  2078. if (active_state_count) {
  2079. if (!config->dcc_ndl_active_state_list ||
  2080. config->dcc_ndl_active_state_list_len !=
  2081. active_state_count *
  2082. sizeof(wmi_dcc_ndl_active_state_config)) {
  2083. WMI_LOGE(FL("NDL active state is invalid."));
  2084. return -EINVAL;
  2085. }
  2086. }
  2087. }
  2088. len = sizeof(*cmd) +
  2089. WMI_TLV_HDR_SIZE + config->channel_count *
  2090. sizeof(wmi_channel) +
  2091. WMI_TLV_HDR_SIZE + config->channel_count *
  2092. sizeof(wmi_ocb_channel) +
  2093. WMI_TLV_HDR_SIZE + config->channel_count *
  2094. sizeof(wmi_qos_parameter) * WMI_MAX_NUM_AC +
  2095. WMI_TLV_HDR_SIZE + config->dcc_ndl_chan_list_len +
  2096. WMI_TLV_HDR_SIZE + active_state_count *
  2097. sizeof(wmi_dcc_ndl_active_state_config) +
  2098. WMI_TLV_HDR_SIZE + config->schedule_size *
  2099. sizeof(wmi_ocb_schedule_element);
  2100. buf = wmi_buf_alloc(wmi_handle, len);
  2101. if (!buf) {
  2102. WMI_LOGE(FL("wmi_buf_alloc failed"));
  2103. return -ENOMEM;
  2104. }
  2105. buf_ptr = (uint8_t *)wmi_buf_data(buf);
  2106. cmd = (wmi_ocb_set_config_cmd_fixed_param *)buf_ptr;
  2107. WMITLV_SET_HDR(&cmd->tlv_header,
  2108. WMITLV_TAG_STRUC_wmi_ocb_set_config_cmd_fixed_param,
  2109. WMITLV_GET_STRUCT_TLVLEN(wmi_ocb_set_config_cmd_fixed_param));
  2110. cmd->vdev_id = config->session_id;
  2111. cmd->channel_count = config->channel_count;
  2112. cmd->schedule_size = config->schedule_size;
  2113. cmd->flags = config->flags;
  2114. buf_ptr += sizeof(*cmd);
  2115. /* Add the wmi_channel info */
  2116. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  2117. config->channel_count*sizeof(wmi_channel));
  2118. buf_ptr += WMI_TLV_HDR_SIZE;
  2119. for (i = 0; i < config->channel_count; i++) {
  2120. chan = (wmi_channel *)buf_ptr;
  2121. WMITLV_SET_HDR(&chan->tlv_header,
  2122. WMITLV_TAG_STRUC_wmi_channel,
  2123. WMITLV_GET_STRUCT_TLVLEN(wmi_channel));
  2124. chan->mhz = config->channels[i].chan_freq;
  2125. chan->band_center_freq1 = config->channels[i].chan_freq;
  2126. chan->band_center_freq2 = 0;
  2127. chan->info = 0;
  2128. WMI_SET_CHANNEL_MODE(chan, ch_mhz[i]);
  2129. WMI_SET_CHANNEL_MAX_POWER(chan, config->channels[i].max_pwr);
  2130. WMI_SET_CHANNEL_MIN_POWER(chan, config->channels[i].min_pwr);
  2131. WMI_SET_CHANNEL_MAX_TX_POWER(chan, config->channels[i].max_pwr);
  2132. WMI_SET_CHANNEL_REG_POWER(chan, config->channels[i].reg_pwr);
  2133. WMI_SET_CHANNEL_ANTENNA_MAX(chan,
  2134. config->channels[i].antenna_max);
  2135. if (config->channels[i].bandwidth < 10)
  2136. WMI_SET_CHANNEL_FLAG(chan, WMI_CHAN_FLAG_QUARTER_RATE);
  2137. else if (config->channels[i].bandwidth < 20)
  2138. WMI_SET_CHANNEL_FLAG(chan, WMI_CHAN_FLAG_HALF_RATE);
  2139. buf_ptr += sizeof(*chan);
  2140. }
  2141. /* Add the wmi_ocb_channel info */
  2142. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  2143. config->channel_count*sizeof(wmi_ocb_channel));
  2144. buf_ptr += WMI_TLV_HDR_SIZE;
  2145. for (i = 0; i < config->channel_count; i++) {
  2146. ocb_chan = (wmi_ocb_channel *)buf_ptr;
  2147. WMITLV_SET_HDR(&ocb_chan->tlv_header,
  2148. WMITLV_TAG_STRUC_wmi_ocb_channel,
  2149. WMITLV_GET_STRUCT_TLVLEN(wmi_ocb_channel));
  2150. ocb_chan->bandwidth = config->channels[i].bandwidth;
  2151. WMI_CHAR_ARRAY_TO_MAC_ADDR(
  2152. config->channels[i].mac_address.bytes,
  2153. &ocb_chan->mac_address);
  2154. buf_ptr += sizeof(*ocb_chan);
  2155. }
  2156. /* Add the wmi_qos_parameter info */
  2157. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  2158. config->channel_count * sizeof(wmi_qos_parameter)*WMI_MAX_NUM_AC);
  2159. buf_ptr += WMI_TLV_HDR_SIZE;
  2160. /* WMI_MAX_NUM_AC parameters for each channel */
  2161. for (i = 0; i < config->channel_count; i++) {
  2162. for (j = 0; j < WMI_MAX_NUM_AC; j++) {
  2163. qos_param = (wmi_qos_parameter *)buf_ptr;
  2164. WMITLV_SET_HDR(&qos_param->tlv_header,
  2165. WMITLV_TAG_STRUC_wmi_qos_parameter,
  2166. WMITLV_GET_STRUCT_TLVLEN(wmi_qos_parameter));
  2167. qos_param->aifsn =
  2168. config->channels[i].qos_params[j].aifsn;
  2169. qos_param->cwmin =
  2170. config->channels[i].qos_params[j].cwmin;
  2171. qos_param->cwmax =
  2172. config->channels[i].qos_params[j].cwmax;
  2173. buf_ptr += sizeof(*qos_param);
  2174. }
  2175. }
  2176. /* Add the wmi_dcc_ndl_chan (per channel) */
  2177. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  2178. config->dcc_ndl_chan_list_len);
  2179. buf_ptr += WMI_TLV_HDR_SIZE;
  2180. if (config->dcc_ndl_chan_list_len) {
  2181. ndl_chan = (wmi_dcc_ndl_chan *)buf_ptr;
  2182. qdf_mem_copy(ndl_chan, config->dcc_ndl_chan_list,
  2183. config->dcc_ndl_chan_list_len);
  2184. for (i = 0; i < config->channel_count; i++)
  2185. WMITLV_SET_HDR(&(ndl_chan[i].tlv_header),
  2186. WMITLV_TAG_STRUC_wmi_dcc_ndl_chan,
  2187. WMITLV_GET_STRUCT_TLVLEN(wmi_dcc_ndl_chan));
  2188. buf_ptr += config->dcc_ndl_chan_list_len;
  2189. }
  2190. /* Add the wmi_dcc_ndl_active_state_config */
  2191. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, active_state_count *
  2192. sizeof(wmi_dcc_ndl_active_state_config));
  2193. buf_ptr += WMI_TLV_HDR_SIZE;
  2194. if (active_state_count) {
  2195. ndl_active_config = (wmi_dcc_ndl_active_state_config *)buf_ptr;
  2196. qdf_mem_copy(ndl_active_config,
  2197. config->dcc_ndl_active_state_list,
  2198. active_state_count * sizeof(*ndl_active_config));
  2199. for (i = 0; i < active_state_count; ++i)
  2200. WMITLV_SET_HDR(&(ndl_active_config[i].tlv_header),
  2201. WMITLV_TAG_STRUC_wmi_dcc_ndl_active_state_config,
  2202. WMITLV_GET_STRUCT_TLVLEN(
  2203. wmi_dcc_ndl_active_state_config));
  2204. buf_ptr += active_state_count *
  2205. sizeof(*ndl_active_config);
  2206. }
  2207. /* Add the wmi_ocb_schedule_element info */
  2208. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  2209. config->schedule_size * sizeof(wmi_ocb_schedule_element));
  2210. buf_ptr += WMI_TLV_HDR_SIZE;
  2211. for (i = 0; i < config->schedule_size; i++) {
  2212. sched_elem = (wmi_ocb_schedule_element *)buf_ptr;
  2213. WMITLV_SET_HDR(&sched_elem->tlv_header,
  2214. WMITLV_TAG_STRUC_wmi_ocb_schedule_element,
  2215. WMITLV_GET_STRUCT_TLVLEN(wmi_ocb_schedule_element));
  2216. sched_elem->channel_freq = config->schedule[i].chan_freq;
  2217. sched_elem->total_duration = config->schedule[i].total_duration;
  2218. sched_elem->guard_interval = config->schedule[i].guard_interval;
  2219. buf_ptr += sizeof(*sched_elem);
  2220. }
  2221. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  2222. WMI_OCB_SET_CONFIG_CMDID);
  2223. if (ret != EOK) {
  2224. WMI_LOGE("Failed to set OCB config");
  2225. wmi_buf_free(buf);
  2226. return -EIO;
  2227. }
  2228. return 0;
  2229. }
  2230. /**
  2231. * send_set_enable_disable_mcc_adaptive_scheduler_cmd_tlv() -enable/disable mcc scheduler
  2232. * @wmi_handle: wmi handle
  2233. * @mcc_adaptive_scheduler: enable/disable
  2234. *
  2235. * This function enable/disable mcc adaptive scheduler in fw.
  2236. *
  2237. * Return: QDF_STATUS_SUCCESS for sucess or error code
  2238. */
  2239. QDF_STATUS send_set_enable_disable_mcc_adaptive_scheduler_cmd_tlv(
  2240. wmi_unified_t wmi_handle, uint32_t mcc_adaptive_scheduler)
  2241. {
  2242. int ret = -1;
  2243. wmi_buf_t buf = 0;
  2244. wmi_resmgr_adaptive_ocs_enable_disable_cmd_fixed_param *cmd = NULL;
  2245. uint16_t len =
  2246. sizeof(wmi_resmgr_adaptive_ocs_enable_disable_cmd_fixed_param);
  2247. buf = wmi_buf_alloc(wmi_handle, len);
  2248. if (!buf) {
  2249. WMI_LOGP("%s : wmi_buf_alloc failed", __func__);
  2250. return QDF_STATUS_E_NOMEM;
  2251. }
  2252. cmd = (wmi_resmgr_adaptive_ocs_enable_disable_cmd_fixed_param *)
  2253. wmi_buf_data(buf);
  2254. WMITLV_SET_HDR(&cmd->tlv_header,
  2255. WMITLV_TAG_STRUC_wmi_resmgr_adaptive_ocs_enable_disable_cmd_fixed_param,
  2256. WMITLV_GET_STRUCT_TLVLEN
  2257. (wmi_resmgr_adaptive_ocs_enable_disable_cmd_fixed_param));
  2258. cmd->enable = mcc_adaptive_scheduler;
  2259. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  2260. WMI_RESMGR_ADAPTIVE_OCS_ENABLE_DISABLE_CMDID);
  2261. if (ret) {
  2262. WMI_LOGP("%s: Failed to send enable/disable MCC"
  2263. " adaptive scheduler command", __func__);
  2264. qdf_nbuf_free(buf);
  2265. }
  2266. return QDF_STATUS_SUCCESS;
  2267. }
  2268. /**
  2269. * send_set_mcc_channel_time_latency_cmd_tlv() -set MCC channel time latency
  2270. * @wmi: wmi handle
  2271. * @mcc_channel: mcc channel
  2272. * @mcc_channel_time_latency: MCC channel time latency.
  2273. *
  2274. * Currently used to set time latency for an MCC vdev/adapter using operating
  2275. * channel of it and channel number. The info is provided run time using
  2276. * iwpriv command: iwpriv <wlan0 | p2p0> setMccLatency <latency in ms>.
  2277. *
  2278. * Return: CDF status
  2279. */
  2280. QDF_STATUS send_set_mcc_channel_time_latency_cmd_tlv(wmi_unified_t wmi_handle,
  2281. uint32_t mcc_channel_freq, uint32_t mcc_channel_time_latency)
  2282. {
  2283. int ret = -1;
  2284. wmi_buf_t buf = 0;
  2285. wmi_resmgr_set_chan_latency_cmd_fixed_param *cmdTL = NULL;
  2286. uint16_t len = 0;
  2287. uint8_t *buf_ptr = NULL;
  2288. wmi_resmgr_chan_latency chan_latency;
  2289. /* Note: we only support MCC time latency for a single channel */
  2290. uint32_t num_channels = 1;
  2291. uint32_t chan1_freq = mcc_channel_freq;
  2292. uint32_t latency_chan1 = mcc_channel_time_latency;
  2293. /* If 0ms latency is provided, then FW will set to a default.
  2294. * Otherwise, latency must be at least 30ms.
  2295. */
  2296. if ((latency_chan1 > 0) &&
  2297. (latency_chan1 < WMI_MCC_MIN_NON_ZERO_CHANNEL_LATENCY)) {
  2298. WMI_LOGE("%s: Invalid time latency for Channel #1 = %dms "
  2299. "Minimum is 30ms (or 0 to use default value by "
  2300. "firmware)", __func__, latency_chan1);
  2301. return QDF_STATUS_E_INVAL;
  2302. }
  2303. /* Set WMI CMD for channel time latency here */
  2304. len = sizeof(wmi_resmgr_set_chan_latency_cmd_fixed_param) +
  2305. WMI_TLV_HDR_SIZE + /*Place holder for chan_time_latency array */
  2306. num_channels * sizeof(wmi_resmgr_chan_latency);
  2307. buf = wmi_buf_alloc(wmi_handle, len);
  2308. if (!buf) {
  2309. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  2310. return QDF_STATUS_E_NOMEM;
  2311. }
  2312. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  2313. cmdTL = (wmi_resmgr_set_chan_latency_cmd_fixed_param *)
  2314. wmi_buf_data(buf);
  2315. WMITLV_SET_HDR(&cmdTL->tlv_header,
  2316. WMITLV_TAG_STRUC_wmi_resmgr_set_chan_latency_cmd_fixed_param,
  2317. WMITLV_GET_STRUCT_TLVLEN
  2318. (wmi_resmgr_set_chan_latency_cmd_fixed_param));
  2319. cmdTL->num_chans = num_channels;
  2320. /* Update channel time latency information for home channel(s) */
  2321. buf_ptr += sizeof(*cmdTL);
  2322. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
  2323. num_channels * sizeof(wmi_resmgr_chan_latency));
  2324. buf_ptr += WMI_TLV_HDR_SIZE;
  2325. chan_latency.chan_mhz = chan1_freq;
  2326. chan_latency.latency = latency_chan1;
  2327. qdf_mem_copy(buf_ptr, &chan_latency, sizeof(chan_latency));
  2328. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  2329. WMI_RESMGR_SET_CHAN_LATENCY_CMDID);
  2330. if (ret) {
  2331. WMI_LOGE("%s: Failed to send MCC Channel Time Latency command",
  2332. __func__);
  2333. qdf_nbuf_free(buf);
  2334. QDF_ASSERT(0);
  2335. return QDF_STATUS_E_FAILURE;
  2336. }
  2337. return QDF_STATUS_SUCCESS;
  2338. }
  2339. /**
  2340. * send_set_mcc_channel_time_quota_cmd_tlv() -set MCC channel time quota
  2341. * @wmi: wmi handle
  2342. * @adapter_1_chan_number: adapter 1 channel number
  2343. * @adapter_1_quota: adapter 1 quota
  2344. * @adapter_2_chan_number: adapter 2 channel number
  2345. *
  2346. * Return: CDF status
  2347. */
  2348. QDF_STATUS send_set_mcc_channel_time_quota_cmd_tlv(wmi_unified_t wmi_handle,
  2349. uint32_t adapter_1_chan_freq,
  2350. uint32_t adapter_1_quota, uint32_t adapter_2_chan_freq)
  2351. {
  2352. int ret = -1;
  2353. wmi_buf_t buf = 0;
  2354. uint16_t len = 0;
  2355. uint8_t *buf_ptr = NULL;
  2356. wmi_resmgr_set_chan_time_quota_cmd_fixed_param *cmdTQ = NULL;
  2357. wmi_resmgr_chan_time_quota chan_quota;
  2358. uint32_t quota_chan1 = adapter_1_quota;
  2359. /* Knowing quota of 1st chan., derive quota for 2nd chan. */
  2360. uint32_t quota_chan2 = 100 - quota_chan1;
  2361. /* Note: setting time quota for MCC requires info for 2 channels */
  2362. uint32_t num_channels = 2;
  2363. uint32_t chan1_freq = adapter_1_chan_freq;
  2364. uint32_t chan2_freq = adapter_2_chan_freq;
  2365. WMI_LOGD("%s: freq1:%dMHz, Quota1:%dms, "
  2366. "freq2:%dMHz, Quota2:%dms", __func__,
  2367. chan1_freq, quota_chan1, chan2_freq,
  2368. quota_chan2);
  2369. /*
  2370. * Perform sanity check on time quota values provided.
  2371. */
  2372. if (quota_chan1 < WMI_MCC_MIN_CHANNEL_QUOTA ||
  2373. quota_chan1 > WMI_MCC_MAX_CHANNEL_QUOTA) {
  2374. WMI_LOGE("%s: Invalid time quota for Channel #1=%dms. Minimum "
  2375. "is 20ms & maximum is 80ms", __func__, quota_chan1);
  2376. return QDF_STATUS_E_INVAL;
  2377. }
  2378. /* Set WMI CMD for channel time quota here */
  2379. len = sizeof(wmi_resmgr_set_chan_time_quota_cmd_fixed_param) +
  2380. WMI_TLV_HDR_SIZE + /* Place holder for chan_time_quota array */
  2381. num_channels * sizeof(wmi_resmgr_chan_time_quota);
  2382. buf = wmi_buf_alloc(wmi_handle, len);
  2383. if (!buf) {
  2384. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  2385. QDF_ASSERT(0);
  2386. return QDF_STATUS_E_NOMEM;
  2387. }
  2388. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  2389. cmdTQ = (wmi_resmgr_set_chan_time_quota_cmd_fixed_param *)
  2390. wmi_buf_data(buf);
  2391. WMITLV_SET_HDR(&cmdTQ->tlv_header,
  2392. WMITLV_TAG_STRUC_wmi_resmgr_set_chan_time_quota_cmd_fixed_param,
  2393. WMITLV_GET_STRUCT_TLVLEN
  2394. (wmi_resmgr_set_chan_time_quota_cmd_fixed_param));
  2395. cmdTQ->num_chans = num_channels;
  2396. /* Update channel time quota information for home channel(s) */
  2397. buf_ptr += sizeof(*cmdTQ);
  2398. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
  2399. num_channels * sizeof(wmi_resmgr_chan_time_quota));
  2400. buf_ptr += WMI_TLV_HDR_SIZE;
  2401. chan_quota.chan_mhz = chan1_freq;
  2402. chan_quota.channel_time_quota = quota_chan1;
  2403. qdf_mem_copy(buf_ptr, &chan_quota, sizeof(chan_quota));
  2404. /* Construct channel and quota record for the 2nd MCC mode. */
  2405. buf_ptr += sizeof(chan_quota);
  2406. chan_quota.chan_mhz = chan2_freq;
  2407. chan_quota.channel_time_quota = quota_chan2;
  2408. qdf_mem_copy(buf_ptr, &chan_quota, sizeof(chan_quota));
  2409. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  2410. WMI_RESMGR_SET_CHAN_TIME_QUOTA_CMDID);
  2411. if (ret) {
  2412. WMI_LOGE("Failed to send MCC Channel Time Quota command");
  2413. qdf_nbuf_free(buf);
  2414. QDF_ASSERT(0);
  2415. return QDF_STATUS_E_FAILURE;
  2416. }
  2417. return QDF_STATUS_SUCCESS;
  2418. }
  2419. /**
  2420. * send_set_thermal_mgmt_cmd_tlv() - set thermal mgmt command to fw
  2421. * @wmi_handle: Pointer to wmi handle
  2422. * @thermal_info: Thermal command information
  2423. *
  2424. * This function sends the thermal management command
  2425. * to the firmware
  2426. *
  2427. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  2428. */
  2429. QDF_STATUS send_set_thermal_mgmt_cmd_tlv(wmi_unified_t wmi_handle,
  2430. struct thermal_cmd_params *thermal_info)
  2431. {
  2432. wmi_thermal_mgmt_cmd_fixed_param *cmd = NULL;
  2433. wmi_buf_t buf = NULL;
  2434. int status = 0;
  2435. uint32_t len = 0;
  2436. len = sizeof(*cmd);
  2437. buf = wmi_buf_alloc(wmi_handle, len);
  2438. if (!buf) {
  2439. WMI_LOGE("Failed to allocate buffer to send set key cmd");
  2440. return QDF_STATUS_E_FAILURE;
  2441. }
  2442. cmd = (wmi_thermal_mgmt_cmd_fixed_param *) wmi_buf_data(buf);
  2443. WMITLV_SET_HDR(&cmd->tlv_header,
  2444. WMITLV_TAG_STRUC_wmi_thermal_mgmt_cmd_fixed_param,
  2445. WMITLV_GET_STRUCT_TLVLEN
  2446. (wmi_thermal_mgmt_cmd_fixed_param));
  2447. cmd->lower_thresh_degreeC = thermal_info->min_temp;
  2448. cmd->upper_thresh_degreeC = thermal_info->max_temp;
  2449. cmd->enable = thermal_info->thermal_enable;
  2450. WMI_LOGE("TM Sending thermal mgmt cmd: low temp %d, upper temp %d, enabled %d",
  2451. cmd->lower_thresh_degreeC, cmd->upper_thresh_degreeC, cmd->enable);
  2452. status = wmi_unified_cmd_send(wmi_handle, buf, len,
  2453. WMI_THERMAL_MGMT_CMDID);
  2454. if (status) {
  2455. qdf_nbuf_free(buf);
  2456. WMI_LOGE("%s:Failed to send thermal mgmt command", __func__);
  2457. return QDF_STATUS_E_FAILURE;
  2458. }
  2459. return QDF_STATUS_SUCCESS;
  2460. }
  2461. /**
  2462. * send_lro_config_cmd_tlv() - process the LRO config command
  2463. * @wmi_handle: Pointer to WMI handle
  2464. * @wmi_lro_cmd: Pointer to LRO configuration parameters
  2465. *
  2466. * This function sends down the LRO configuration parameters to
  2467. * the firmware to enable LRO, sets the TCP flags and sets the
  2468. * seed values for the toeplitz hash generation
  2469. *
  2470. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  2471. */
  2472. QDF_STATUS send_lro_config_cmd_tlv(wmi_unified_t wmi_handle,
  2473. struct wmi_lro_config_cmd_t *wmi_lro_cmd)
  2474. {
  2475. wmi_lro_info_cmd_fixed_param *cmd;
  2476. wmi_buf_t buf;
  2477. int status;
  2478. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  2479. if (!buf) {
  2480. WMI_LOGE("Failed to allocate buffer to send set key cmd");
  2481. return QDF_STATUS_E_FAILURE;
  2482. }
  2483. cmd = (wmi_lro_info_cmd_fixed_param *) wmi_buf_data(buf);
  2484. WMITLV_SET_HDR(&cmd->tlv_header,
  2485. WMITLV_TAG_STRUC_wmi_lro_info_cmd_fixed_param,
  2486. WMITLV_GET_STRUCT_TLVLEN(wmi_lro_info_cmd_fixed_param));
  2487. cmd->lro_enable = wmi_lro_cmd->lro_enable;
  2488. WMI_LRO_INFO_TCP_FLAG_VALS_SET(cmd->tcp_flag_u32,
  2489. wmi_lro_cmd->tcp_flag);
  2490. WMI_LRO_INFO_TCP_FLAGS_MASK_SET(cmd->tcp_flag_u32,
  2491. wmi_lro_cmd->tcp_flag_mask);
  2492. cmd->toeplitz_hash_ipv4_0_3 =
  2493. wmi_lro_cmd->toeplitz_hash_ipv4[0];
  2494. cmd->toeplitz_hash_ipv4_4_7 =
  2495. wmi_lro_cmd->toeplitz_hash_ipv4[1];
  2496. cmd->toeplitz_hash_ipv4_8_11 =
  2497. wmi_lro_cmd->toeplitz_hash_ipv4[2];
  2498. cmd->toeplitz_hash_ipv4_12_15 =
  2499. wmi_lro_cmd->toeplitz_hash_ipv4[3];
  2500. cmd->toeplitz_hash_ipv4_16 =
  2501. wmi_lro_cmd->toeplitz_hash_ipv4[4];
  2502. cmd->toeplitz_hash_ipv6_0_3 =
  2503. wmi_lro_cmd->toeplitz_hash_ipv6[0];
  2504. cmd->toeplitz_hash_ipv6_4_7 =
  2505. wmi_lro_cmd->toeplitz_hash_ipv6[1];
  2506. cmd->toeplitz_hash_ipv6_8_11 =
  2507. wmi_lro_cmd->toeplitz_hash_ipv6[2];
  2508. cmd->toeplitz_hash_ipv6_12_15 =
  2509. wmi_lro_cmd->toeplitz_hash_ipv6[3];
  2510. cmd->toeplitz_hash_ipv6_16_19 =
  2511. wmi_lro_cmd->toeplitz_hash_ipv6[4];
  2512. cmd->toeplitz_hash_ipv6_20_23 =
  2513. wmi_lro_cmd->toeplitz_hash_ipv6[5];
  2514. cmd->toeplitz_hash_ipv6_24_27 =
  2515. wmi_lro_cmd->toeplitz_hash_ipv6[6];
  2516. cmd->toeplitz_hash_ipv6_28_31 =
  2517. wmi_lro_cmd->toeplitz_hash_ipv6[7];
  2518. cmd->toeplitz_hash_ipv6_32_35 =
  2519. wmi_lro_cmd->toeplitz_hash_ipv6[8];
  2520. cmd->toeplitz_hash_ipv6_36_39 =
  2521. wmi_lro_cmd->toeplitz_hash_ipv6[9];
  2522. cmd->toeplitz_hash_ipv6_40 =
  2523. wmi_lro_cmd->toeplitz_hash_ipv6[10];
  2524. WMI_LOGD("WMI_LRO_CONFIG: lro_enable %d, tcp_flag 0x%x",
  2525. cmd->lro_enable, cmd->tcp_flag_u32);
  2526. status = wmi_unified_cmd_send(wmi_handle, buf,
  2527. sizeof(*cmd), WMI_LRO_CONFIG_CMDID);
  2528. if (status) {
  2529. qdf_nbuf_free(buf);
  2530. WMI_LOGE("%s:Failed to send WMI_LRO_CONFIG_CMDID", __func__);
  2531. return QDF_STATUS_E_FAILURE;
  2532. }
  2533. return QDF_STATUS_SUCCESS;
  2534. }
  2535. /**
  2536. * send_bcn_buf_ll_cmd_tlv() - prepare and send beacon buffer to fw for LL
  2537. * @wmi_handle: wmi handle
  2538. * @param: bcn ll cmd parameter
  2539. *
  2540. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  2541. */
  2542. QDF_STATUS send_bcn_buf_ll_cmd_tlv(wmi_unified_t wmi_handle,
  2543. wmi_bcn_send_from_host_cmd_fixed_param *param)
  2544. {
  2545. wmi_bcn_send_from_host_cmd_fixed_param *cmd;
  2546. wmi_buf_t wmi_buf;
  2547. QDF_STATUS ret;
  2548. wmi_buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  2549. if (!wmi_buf) {
  2550. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  2551. return QDF_STATUS_E_FAILURE;
  2552. }
  2553. cmd = (wmi_bcn_send_from_host_cmd_fixed_param *) wmi_buf_data(wmi_buf);
  2554. WMITLV_SET_HDR(&cmd->tlv_header,
  2555. WMITLV_TAG_STRUC_wmi_bcn_send_from_host_cmd_fixed_param,
  2556. WMITLV_GET_STRUCT_TLVLEN
  2557. (wmi_bcn_send_from_host_cmd_fixed_param));
  2558. cmd->vdev_id = param->vdev_id;
  2559. cmd->data_len = param->data_len;
  2560. cmd->frame_ctrl = param->frame_ctrl;
  2561. cmd->frag_ptr = param->frag_ptr;
  2562. cmd->dtim_flag = param->dtim_flag;
  2563. ret = wmi_unified_cmd_send(wmi_handle, wmi_buf, sizeof(*cmd),
  2564. WMI_PDEV_SEND_BCN_CMDID);
  2565. if (ret != EOK) {
  2566. WMI_LOGE("Failed to send WMI_PDEV_SEND_BCN_CMDID command");
  2567. wmi_buf_free(wmi_buf);
  2568. }
  2569. return ret;
  2570. }
  2571. /**
  2572. * send_set_sta_sa_query_param_cmd_tlv() - set sta sa query parameters
  2573. * @wmi_handle: wmi handle
  2574. * @vdev_id: vdev id
  2575. * @max_retries: max retries
  2576. * @retry_interval: retry interval
  2577. * This function sets sta query related parameters in fw.
  2578. *
  2579. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  2580. */
  2581. QDF_STATUS send_set_sta_sa_query_param_cmd_tlv(wmi_unified_t wmi_handle,
  2582. uint8_t vdev_id, uint32_t max_retries,
  2583. uint32_t retry_interval)
  2584. {
  2585. wmi_buf_t buf;
  2586. WMI_PMF_OFFLOAD_SET_SA_QUERY_CMD_fixed_param *cmd;
  2587. int len;
  2588. len = sizeof(*cmd);
  2589. buf = wmi_buf_alloc(wmi_handle, len);
  2590. if (!buf) {
  2591. WMI_LOGE(FL("wmi_buf_alloc failed"));
  2592. return QDF_STATUS_E_FAILURE;
  2593. }
  2594. cmd = (WMI_PMF_OFFLOAD_SET_SA_QUERY_CMD_fixed_param *)wmi_buf_data(buf);
  2595. WMITLV_SET_HDR(&cmd->tlv_header,
  2596. WMITLV_TAG_STRUC_WMI_PMF_OFFLOAD_SET_SA_QUERY_CMD_fixed_param,
  2597. WMITLV_GET_STRUCT_TLVLEN
  2598. (WMI_PMF_OFFLOAD_SET_SA_QUERY_CMD_fixed_param));
  2599. cmd->vdev_id = vdev_id;
  2600. cmd->sa_query_max_retry_count = max_retries;
  2601. cmd->sa_query_retry_interval = retry_interval;
  2602. WMI_LOGD(FL("STA sa query: vdev_id:%d interval:%u retry count:%d"),
  2603. vdev_id, retry_interval, max_retries);
  2604. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  2605. WMI_PMF_OFFLOAD_SET_SA_QUERY_CMDID)) {
  2606. WMI_LOGE(FL("Failed to offload STA SA Query"));
  2607. qdf_nbuf_free(buf);
  2608. return QDF_STATUS_E_FAILURE;
  2609. }
  2610. WMI_LOGD(FL("Exit :"));
  2611. return 0;
  2612. }
  2613. /**
  2614. * send_set_sta_keep_alive_cmd_tlv() - set sta keep alive parameters
  2615. * @wmi_handle: wmi handle
  2616. * @params: sta keep alive parameter
  2617. *
  2618. * This function sets keep alive related parameters in fw.
  2619. *
  2620. * Return: CDF status
  2621. */
  2622. QDF_STATUS send_set_sta_keep_alive_cmd_tlv(wmi_unified_t wmi_handle,
  2623. struct sta_params *params)
  2624. {
  2625. wmi_buf_t buf;
  2626. WMI_STA_KEEPALIVE_CMD_fixed_param *cmd;
  2627. WMI_STA_KEEPALVE_ARP_RESPONSE *arp_rsp;
  2628. uint8_t *buf_ptr;
  2629. int len;
  2630. WMI_LOGD("%s: Enter", __func__);
  2631. if (params->timeperiod > WNI_CFG_INFRA_STA_KEEP_ALIVE_PERIOD_STAMAX) {
  2632. WMI_LOGE("Invalid period %d Max limit %d", params->timeperiod,
  2633. WNI_CFG_INFRA_STA_KEEP_ALIVE_PERIOD_STAMAX);
  2634. return QDF_STATUS_E_FAILURE;
  2635. }
  2636. len = sizeof(*cmd) + sizeof(*arp_rsp);
  2637. buf = wmi_buf_alloc(wmi_handle, len);
  2638. if (!buf) {
  2639. WMI_LOGE("wmi_buf_alloc failed");
  2640. return QDF_STATUS_E_FAILURE;
  2641. }
  2642. cmd = (WMI_STA_KEEPALIVE_CMD_fixed_param *) wmi_buf_data(buf);
  2643. buf_ptr = (uint8_t *) cmd;
  2644. WMITLV_SET_HDR(&cmd->tlv_header,
  2645. WMITLV_TAG_STRUC_WMI_STA_KEEPALIVE_CMD_fixed_param,
  2646. WMITLV_GET_STRUCT_TLVLEN
  2647. (WMI_STA_KEEPALIVE_CMD_fixed_param));
  2648. cmd->interval = params->timeperiod;
  2649. cmd->enable = (params->timeperiod) ? 1 : 0;
  2650. cmd->vdev_id = params->vdev_id;
  2651. WMI_LOGD("Keep Alive: vdev_id:%d interval:%u method:%d", params->vdev_id,
  2652. params->timeperiod, params->method);
  2653. arp_rsp = (WMI_STA_KEEPALVE_ARP_RESPONSE *) (buf_ptr + sizeof(*cmd));
  2654. WMITLV_SET_HDR(&arp_rsp->tlv_header,
  2655. WMITLV_TAG_STRUC_WMI_STA_KEEPALVE_ARP_RESPONSE,
  2656. WMITLV_GET_STRUCT_TLVLEN(WMI_STA_KEEPALVE_ARP_RESPONSE));
  2657. if (params->method == WMI_KEEP_ALIVE_UNSOLICIT_ARP_RSP) {
  2658. if ((NULL == params->hostv4addr) ||
  2659. (NULL == params->destv4addr) ||
  2660. (NULL == params->destmac)) {
  2661. WMI_LOGE("%s: received null pointer, hostv4addr:%p "
  2662. "destv4addr:%p destmac:%p ", __func__,
  2663. params->hostv4addr, params->destv4addr, params->destmac);
  2664. qdf_nbuf_free(buf);
  2665. return QDF_STATUS_E_FAILURE;
  2666. }
  2667. cmd->method = WMI_STA_KEEPALIVE_METHOD_UNSOLICITED_ARP_RESPONSE;
  2668. qdf_mem_copy(&arp_rsp->sender_prot_addr, params->hostv4addr,
  2669. WMI_IPV4_ADDR_LEN);
  2670. qdf_mem_copy(&arp_rsp->target_prot_addr, params->destv4addr,
  2671. WMI_IPV4_ADDR_LEN);
  2672. WMI_CHAR_ARRAY_TO_MAC_ADDR(params->destmac, &arp_rsp->dest_mac_addr);
  2673. } else {
  2674. cmd->method = WMI_STA_KEEPALIVE_METHOD_NULL_FRAME;
  2675. }
  2676. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  2677. WMI_STA_KEEPALIVE_CMDID)) {
  2678. WMI_LOGE("Failed to set KeepAlive");
  2679. qdf_nbuf_free(buf);
  2680. }
  2681. WMI_LOGD("%s: Exit", __func__);
  2682. return 0;
  2683. }
  2684. /**
  2685. * send_vdev_set_gtx_cfg_cmd_tlv() - set GTX params
  2686. * @wmi_handle: wmi handle
  2687. * @if_id: vdev id
  2688. * @gtx_info: GTX config params
  2689. *
  2690. * This function set GTX related params in firmware.
  2691. *
  2692. * Return: 0 for success or error code
  2693. */
  2694. QDF_STATUS send_vdev_set_gtx_cfg_cmd_tlv(wmi_unified_t wmi_handle, uint32_t if_id,
  2695. struct wmi_gtx_config *gtx_info)
  2696. {
  2697. wmi_vdev_set_gtx_params_cmd_fixed_param *cmd;
  2698. wmi_buf_t buf;
  2699. int len = sizeof(wmi_vdev_set_gtx_params_cmd_fixed_param);
  2700. buf = wmi_buf_alloc(wmi_handle, len);
  2701. if (!buf) {
  2702. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  2703. return -ENOMEM;
  2704. }
  2705. cmd = (wmi_vdev_set_gtx_params_cmd_fixed_param *) wmi_buf_data(buf);
  2706. WMITLV_SET_HDR(&cmd->tlv_header,
  2707. WMITLV_TAG_STRUC_wmi_vdev_set_gtx_params_cmd_fixed_param,
  2708. WMITLV_GET_STRUCT_TLVLEN
  2709. (wmi_vdev_set_gtx_params_cmd_fixed_param));
  2710. cmd->vdev_id = if_id;
  2711. cmd->gtxRTMask[0] = gtx_info->gtx_rt_mask[0];
  2712. cmd->gtxRTMask[1] = gtx_info->gtx_rt_mask[1];
  2713. cmd->userGtxMask = gtx_info->gtx_usrcfg;
  2714. cmd->gtxPERThreshold = gtx_info->gtx_threshold;
  2715. cmd->gtxPERMargin = gtx_info->gtx_margin;
  2716. cmd->gtxTPCstep = gtx_info->gtx_tpcstep;
  2717. cmd->gtxTPCMin = gtx_info->gtx_tpcmin;
  2718. cmd->gtxBWMask = gtx_info->gtx_bwmask;
  2719. WMI_LOGD("Setting vdev%d GTX values:htmcs 0x%x, vhtmcs 0x%x, usermask 0x%x, \
  2720. gtxPERThreshold %d, gtxPERMargin %d, gtxTPCstep %d, gtxTPCMin %d, \
  2721. gtxBWMask 0x%x.", if_id, cmd->gtxRTMask[0], cmd->gtxRTMask[1],
  2722. cmd->userGtxMask, cmd->gtxPERThreshold, cmd->gtxPERMargin,
  2723. cmd->gtxTPCstep, cmd->gtxTPCMin, cmd->gtxBWMask);
  2724. return wmi_unified_cmd_send(wmi_handle, buf, len,
  2725. WMI_VDEV_SET_GTX_PARAMS_CMDID);
  2726. }
  2727. /**
  2728. * send_process_update_edca_param_cmd_tlv() - update EDCA params
  2729. * @wmi_handle: wmi handle
  2730. * @edca_params: edca parameters
  2731. *
  2732. * This function updates EDCA parameters to the target
  2733. *
  2734. * Return: CDF Status
  2735. */
  2736. QDF_STATUS send_process_update_edca_param_cmd_tlv(wmi_unified_t wmi_handle,
  2737. uint8_t vdev_id,
  2738. wmi_wmm_vparams gwmm_param[WMI_MAX_NUM_AC])
  2739. {
  2740. uint8_t *buf_ptr;
  2741. wmi_buf_t buf;
  2742. wmi_vdev_set_wmm_params_cmd_fixed_param *cmd;
  2743. wmi_wmm_vparams *wmm_param, *twmm_param;
  2744. int len = sizeof(*cmd);
  2745. int ac;
  2746. buf = wmi_buf_alloc(wmi_handle, len);
  2747. if (!buf) {
  2748. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  2749. return QDF_STATUS_E_NOMEM;
  2750. }
  2751. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  2752. cmd = (wmi_vdev_set_wmm_params_cmd_fixed_param *) buf_ptr;
  2753. WMITLV_SET_HDR(&cmd->tlv_header,
  2754. WMITLV_TAG_STRUC_wmi_vdev_set_wmm_params_cmd_fixed_param,
  2755. WMITLV_GET_STRUCT_TLVLEN
  2756. (wmi_vdev_set_wmm_params_cmd_fixed_param));
  2757. cmd->vdev_id = vdev_id;
  2758. for (ac = 0; ac < WMI_MAX_NUM_AC; ac++) {
  2759. wmm_param = (wmi_wmm_vparams *) (&cmd->wmm_params[ac]);
  2760. twmm_param = (wmi_wmm_vparams *) (&gwmm_param[ac]);
  2761. WMITLV_SET_HDR(&wmm_param->tlv_header,
  2762. WMITLV_TAG_STRUC_wmi_vdev_set_wmm_params_cmd_fixed_param,
  2763. WMITLV_GET_STRUCT_TLVLEN(wmi_wmm_vparams));
  2764. wmm_param->cwmin = twmm_param->cwmin;
  2765. wmm_param->cwmax = twmm_param->cwmax;
  2766. wmm_param->aifs = twmm_param->aifs;
  2767. wmm_param->txoplimit = twmm_param->txoplimit;
  2768. wmm_param->acm = twmm_param->acm;
  2769. wmm_param->no_ack = twmm_param->no_ack;
  2770. }
  2771. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  2772. WMI_VDEV_SET_WMM_PARAMS_CMDID))
  2773. goto fail;
  2774. return QDF_STATUS_SUCCESS;
  2775. fail:
  2776. wmi_buf_free(buf);
  2777. WMI_LOGE("%s: Failed to set WMM Paremeters", __func__);
  2778. return QDF_STATUS_E_FAILURE;
  2779. }
  2780. /**
  2781. * send_probe_rsp_tmpl_send_cmd_tlv() - send probe response template to fw
  2782. * @wmi_handle: wmi handle
  2783. * @vdev_id: vdev id
  2784. * @probe_rsp_info: probe response info
  2785. *
  2786. * Return: 0 for success or error code
  2787. */
  2788. QDF_STATUS send_probe_rsp_tmpl_send_cmd_tlv(wmi_unified_t wmi_handle,
  2789. uint8_t vdev_id,
  2790. struct wmi_probe_resp_params *probe_rsp_info,
  2791. uint8_t *frm)
  2792. {
  2793. wmi_prb_tmpl_cmd_fixed_param *cmd;
  2794. wmi_bcn_prb_info *bcn_prb_info;
  2795. wmi_buf_t wmi_buf;
  2796. uint32_t tmpl_len, tmpl_len_aligned, wmi_buf_len;
  2797. uint8_t *buf_ptr;
  2798. int ret;
  2799. WMI_LOGD(FL("Send probe response template for vdev %d"), vdev_id);
  2800. tmpl_len = probe_rsp_info->probeRespTemplateLen;
  2801. tmpl_len_aligned = roundup(tmpl_len, sizeof(A_UINT32));
  2802. wmi_buf_len = sizeof(wmi_prb_tmpl_cmd_fixed_param) +
  2803. sizeof(wmi_bcn_prb_info) + WMI_TLV_HDR_SIZE +
  2804. tmpl_len_aligned;
  2805. if (wmi_buf_len > WMI_BEACON_TX_BUFFER_SIZE) {
  2806. WMI_LOGE(FL("wmi_buf_len: %d > %d. Can't send wmi cmd"),
  2807. wmi_buf_len, WMI_BEACON_TX_BUFFER_SIZE);
  2808. return -EINVAL;
  2809. }
  2810. wmi_buf = wmi_buf_alloc(wmi_handle, wmi_buf_len);
  2811. if (!wmi_buf) {
  2812. WMI_LOGE(FL("wmi_buf_alloc failed"));
  2813. return -ENOMEM;
  2814. }
  2815. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  2816. cmd = (wmi_prb_tmpl_cmd_fixed_param *) buf_ptr;
  2817. WMITLV_SET_HDR(&cmd->tlv_header,
  2818. WMITLV_TAG_STRUC_wmi_prb_tmpl_cmd_fixed_param,
  2819. WMITLV_GET_STRUCT_TLVLEN(wmi_prb_tmpl_cmd_fixed_param));
  2820. cmd->vdev_id = vdev_id;
  2821. cmd->buf_len = tmpl_len;
  2822. buf_ptr += sizeof(wmi_prb_tmpl_cmd_fixed_param);
  2823. bcn_prb_info = (wmi_bcn_prb_info *) buf_ptr;
  2824. WMITLV_SET_HDR(&bcn_prb_info->tlv_header,
  2825. WMITLV_TAG_STRUC_wmi_bcn_prb_info,
  2826. WMITLV_GET_STRUCT_TLVLEN(wmi_bcn_prb_info));
  2827. bcn_prb_info->caps = 0;
  2828. bcn_prb_info->erp = 0;
  2829. buf_ptr += sizeof(wmi_bcn_prb_info);
  2830. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, tmpl_len_aligned);
  2831. buf_ptr += WMI_TLV_HDR_SIZE;
  2832. qdf_mem_copy(buf_ptr, frm, tmpl_len);
  2833. ret = wmi_unified_cmd_send(wmi_handle,
  2834. wmi_buf, wmi_buf_len, WMI_PRB_TMPL_CMDID);
  2835. if (ret) {
  2836. WMI_LOGE(FL("Failed to send PRB RSP tmpl: %d"), ret);
  2837. wmi_buf_free(wmi_buf);
  2838. }
  2839. return ret;
  2840. }
  2841. /**
  2842. * send_p2p_go_set_beacon_ie_cmd_tlv() - set beacon IE for p2p go
  2843. * @wmi_handle: wmi handle
  2844. * @vdev_id: vdev id
  2845. * @p2p_ie: p2p IE
  2846. *
  2847. * Return: 0 for success or error code
  2848. */
  2849. QDF_STATUS send_p2p_go_set_beacon_ie_cmd_tlv(wmi_unified_t wmi_handle,
  2850. A_UINT32 vdev_id, uint8_t *p2p_ie)
  2851. {
  2852. int ret;
  2853. wmi_p2p_go_set_beacon_ie_fixed_param *cmd;
  2854. wmi_buf_t wmi_buf;
  2855. uint32_t ie_len, ie_len_aligned, wmi_buf_len;
  2856. uint8_t *buf_ptr;
  2857. ie_len = (uint32_t) (p2p_ie[1] + 2);
  2858. /* More than one P2P IE may be included in a single frame.
  2859. If multiple P2P IEs are present, the complete P2P attribute
  2860. data consists of the concatenation of the P2P Attribute
  2861. fields of the P2P IEs. The P2P Attributes field of each
  2862. P2P IE may be any length up to the maximum (251 octets).
  2863. In this case host sends one P2P IE to firmware so the length
  2864. should not exceed more than 251 bytes
  2865. */
  2866. if (ie_len > 251) {
  2867. WMI_LOGE("%s : invalid p2p ie length %u", __func__, ie_len);
  2868. return -EINVAL;
  2869. }
  2870. ie_len_aligned = roundup(ie_len, sizeof(A_UINT32));
  2871. wmi_buf_len =
  2872. sizeof(wmi_p2p_go_set_beacon_ie_fixed_param) + ie_len_aligned +
  2873. WMI_TLV_HDR_SIZE;
  2874. wmi_buf = wmi_buf_alloc(wmi_handle, wmi_buf_len);
  2875. if (!wmi_buf) {
  2876. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  2877. return -ENOMEM;
  2878. }
  2879. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  2880. cmd = (wmi_p2p_go_set_beacon_ie_fixed_param *) buf_ptr;
  2881. WMITLV_SET_HDR(&cmd->tlv_header,
  2882. WMITLV_TAG_STRUC_wmi_p2p_go_set_beacon_ie_fixed_param,
  2883. WMITLV_GET_STRUCT_TLVLEN
  2884. (wmi_p2p_go_set_beacon_ie_fixed_param));
  2885. cmd->vdev_id = vdev_id;
  2886. cmd->ie_buf_len = ie_len;
  2887. buf_ptr += sizeof(wmi_p2p_go_set_beacon_ie_fixed_param);
  2888. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, ie_len_aligned);
  2889. buf_ptr += WMI_TLV_HDR_SIZE;
  2890. qdf_mem_copy(buf_ptr, p2p_ie, ie_len);
  2891. WMI_LOGI("%s: Sending WMI_P2P_GO_SET_BEACON_IE", __func__);
  2892. ret = wmi_unified_cmd_send(wmi_handle,
  2893. wmi_buf, wmi_buf_len,
  2894. WMI_P2P_GO_SET_BEACON_IE);
  2895. if (ret) {
  2896. WMI_LOGE("Failed to send bcn tmpl: %d", ret);
  2897. wmi_buf_free(wmi_buf);
  2898. }
  2899. WMI_LOGI("%s: Successfully sent WMI_P2P_GO_SET_BEACON_IE", __func__);
  2900. return ret;
  2901. }
  2902. /**
  2903. * send_set_gateway_params_cmd_tlv() - set gateway parameters
  2904. * @wmi_handle: wmi handle
  2905. * @req: gateway parameter update request structure
  2906. *
  2907. * This function reads the incoming @req and fill in the destination
  2908. * WMI structure and sends down the gateway configs down to the firmware
  2909. *
  2910. * Return: QDF_STATUS
  2911. */
  2912. QDF_STATUS send_set_gateway_params_cmd_tlv(wmi_unified_t wmi_handle,
  2913. struct gateway_update_req_param *req)
  2914. {
  2915. wmi_roam_subnet_change_config_fixed_param *cmd;
  2916. wmi_buf_t buf;
  2917. int ret;
  2918. int len = sizeof(*cmd);
  2919. buf = wmi_buf_alloc(wmi_handle, len);
  2920. if (!buf) {
  2921. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  2922. return QDF_STATUS_E_NOMEM;
  2923. }
  2924. cmd = (wmi_roam_subnet_change_config_fixed_param *) wmi_buf_data(buf);
  2925. WMITLV_SET_HDR(&cmd->tlv_header,
  2926. WMITLV_TAG_STRUC_wmi_roam_subnet_change_config_fixed_param,
  2927. WMITLV_GET_STRUCT_TLVLEN(
  2928. wmi_roam_subnet_change_config_fixed_param));
  2929. cmd->vdev_id = req->session_id;
  2930. qdf_mem_copy(&cmd->inet_gw_ip_v4_addr, req->ipv4_addr,
  2931. QDF_IPV4_ADDR_SIZE);
  2932. qdf_mem_copy(&cmd->inet_gw_ip_v6_addr, req->ipv6_addr,
  2933. QDF_IPV6_ADDR_SIZE);
  2934. WMI_CHAR_ARRAY_TO_MAC_ADDR(req->gw_mac_addr.bytes,
  2935. &cmd->inet_gw_mac_addr);
  2936. cmd->max_retries = req->max_retries;
  2937. cmd->timeout = req->timeout;
  2938. cmd->num_skip_subnet_change_detection_bssid_list = 0;
  2939. cmd->flag = 0;
  2940. if (req->ipv4_addr_type)
  2941. WMI_SET_ROAM_SUBNET_CHANGE_FLAG_IP4_ENABLED(cmd->flag);
  2942. if (req->ipv6_addr_type)
  2943. WMI_SET_ROAM_SUBNET_CHANGE_FLAG_IP6_ENABLED(cmd->flag);
  2944. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  2945. WMI_ROAM_SUBNET_CHANGE_CONFIG_CMDID);
  2946. if (ret != EOK) {
  2947. WMI_LOGE("Failed to send gw config parameter to fw, ret: %d",
  2948. ret);
  2949. wmi_buf_free(buf);
  2950. return QDF_STATUS_E_FAILURE;
  2951. }
  2952. return QDF_STATUS_SUCCESS;
  2953. }
  2954. /**
  2955. * send_set_rssi_monitoring_cmd_tlv() - set rssi monitoring
  2956. * @wmi_handle: wmi handle
  2957. * @req: rssi monitoring request structure
  2958. *
  2959. * This function reads the incoming @req and fill in the destination
  2960. * WMI structure and send down the rssi monitoring configs down to the firmware
  2961. *
  2962. * Return: 0 on success; error number otherwise
  2963. */
  2964. QDF_STATUS send_set_rssi_monitoring_cmd_tlv(wmi_unified_t wmi_handle,
  2965. struct rssi_monitor_param *req)
  2966. {
  2967. wmi_rssi_breach_monitor_config_fixed_param *cmd;
  2968. wmi_buf_t buf;
  2969. int ret, len = sizeof(*cmd);
  2970. buf = wmi_buf_alloc(wmi_handle, len);
  2971. if (!buf) {
  2972. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  2973. return QDF_STATUS_E_NOMEM;
  2974. }
  2975. cmd = (wmi_rssi_breach_monitor_config_fixed_param *) wmi_buf_data(buf);
  2976. WMITLV_SET_HDR(&cmd->tlv_header,
  2977. WMITLV_TAG_STRUC_wmi_rssi_breach_monitor_config_fixed_param,
  2978. WMITLV_GET_STRUCT_TLVLEN(
  2979. wmi_rssi_breach_monitor_config_fixed_param));
  2980. cmd->vdev_id = req->session_id;
  2981. cmd->request_id = req->request_id;
  2982. cmd->lo_rssi_reenable_hysteresis = 0;
  2983. cmd->hi_rssi_reenable_histeresis = 0;
  2984. cmd->min_report_interval = 0;
  2985. cmd->max_num_report = 1;
  2986. if (req->control) {
  2987. /* enable one threshold for each min/max */
  2988. cmd->enabled_bitmap = 0x09;
  2989. cmd->low_rssi_breach_threshold[0] = req->min_rssi;
  2990. cmd->hi_rssi_breach_threshold[0] = req->max_rssi;
  2991. } else {
  2992. cmd->enabled_bitmap = 0;
  2993. cmd->low_rssi_breach_threshold[0] = 0;
  2994. cmd->hi_rssi_breach_threshold[0] = 0;
  2995. }
  2996. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  2997. WMI_RSSI_BREACH_MONITOR_CONFIG_CMDID);
  2998. if (ret != EOK) {
  2999. WMI_LOGE("Failed to send WMI_RSSI_BREACH_MONITOR_CONFIG_CMDID");
  3000. wmi_buf_free(buf);
  3001. return QDF_STATUS_E_FAILURE;
  3002. }
  3003. WMI_LOGI("Sent WMI_RSSI_BREACH_MONITOR_CONFIG_CMDID to FW");
  3004. return QDF_STATUS_SUCCESS;
  3005. }
  3006. /**
  3007. * send_scan_probe_setoui_cmd_tlv() - set scan probe OUI
  3008. * @wmi_handle: wmi handle
  3009. * @psetoui: OUI parameters
  3010. *
  3011. * set scan probe OUI parameters in firmware
  3012. *
  3013. * Return: CDF status
  3014. */
  3015. QDF_STATUS send_scan_probe_setoui_cmd_tlv(wmi_unified_t wmi_handle,
  3016. struct scan_mac_oui *psetoui)
  3017. {
  3018. wmi_scan_prob_req_oui_cmd_fixed_param *cmd;
  3019. wmi_buf_t wmi_buf;
  3020. uint32_t len;
  3021. uint8_t *buf_ptr;
  3022. uint32_t *oui_buf;
  3023. len = sizeof(*cmd);
  3024. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  3025. if (!wmi_buf) {
  3026. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  3027. return QDF_STATUS_E_NOMEM;
  3028. }
  3029. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  3030. cmd = (wmi_scan_prob_req_oui_cmd_fixed_param *) buf_ptr;
  3031. WMITLV_SET_HDR(&cmd->tlv_header,
  3032. WMITLV_TAG_STRUC_wmi_scan_prob_req_oui_cmd_fixed_param,
  3033. WMITLV_GET_STRUCT_TLVLEN
  3034. (wmi_scan_prob_req_oui_cmd_fixed_param));
  3035. oui_buf = &cmd->prob_req_oui;
  3036. qdf_mem_zero(oui_buf, sizeof(cmd->prob_req_oui));
  3037. *oui_buf = psetoui->oui[0] << 16 | psetoui->oui[1] << 8
  3038. | psetoui->oui[2];
  3039. WMI_LOGD("%s: wmi:oui received from hdd %08x", __func__,
  3040. cmd->prob_req_oui);
  3041. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  3042. WMI_SCAN_PROB_REQ_OUI_CMDID)) {
  3043. WMI_LOGE("%s: failed to send command", __func__);
  3044. qdf_nbuf_free(wmi_buf);
  3045. return QDF_STATUS_E_FAILURE;
  3046. }
  3047. return QDF_STATUS_SUCCESS;
  3048. }
  3049. /**
  3050. * send_reset_passpoint_network_list_cmd_tlv() - reset passpoint network list
  3051. * @wmi_handle: wmi handle
  3052. * @req: passpoint network request structure
  3053. *
  3054. * This function sends down WMI command with network id set to wildcard id.
  3055. * firmware shall clear all the config entries
  3056. *
  3057. * Return: QDF_STATUS enumeration
  3058. */
  3059. QDF_STATUS send_reset_passpoint_network_list_cmd_tlv(wmi_unified_t wmi_handle,
  3060. struct wifi_passpoint_req_param *req)
  3061. {
  3062. wmi_passpoint_config_cmd_fixed_param *cmd;
  3063. wmi_buf_t buf;
  3064. uint32_t len;
  3065. int ret;
  3066. len = sizeof(*cmd);
  3067. buf = wmi_buf_alloc(wmi_handle, len);
  3068. if (!buf) {
  3069. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  3070. return QDF_STATUS_E_NOMEM;
  3071. }
  3072. cmd = (wmi_passpoint_config_cmd_fixed_param *) wmi_buf_data(buf);
  3073. WMITLV_SET_HDR(&cmd->tlv_header,
  3074. WMITLV_TAG_STRUC_wmi_passpoint_config_cmd_fixed_param,
  3075. WMITLV_GET_STRUCT_TLVLEN(
  3076. wmi_passpoint_config_cmd_fixed_param));
  3077. cmd->id = WMI_PASSPOINT_NETWORK_ID_WILDCARD;
  3078. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  3079. WMI_PASSPOINT_LIST_CONFIG_CMDID);
  3080. if (ret) {
  3081. WMI_LOGE("%s: Failed to send reset passpoint network list wmi cmd",
  3082. __func__);
  3083. wmi_buf_free(buf);
  3084. return QDF_STATUS_E_FAILURE;
  3085. }
  3086. return QDF_STATUS_SUCCESS;
  3087. }
  3088. /**
  3089. * send_set_passpoint_network_list_cmd_tlv() - set passpoint network list
  3090. * @wmi_handle: wmi handle
  3091. * @req: passpoint network request structure
  3092. *
  3093. * This function reads the incoming @req and fill in the destination
  3094. * WMI structure and send down the passpoint configs down to the firmware
  3095. *
  3096. * Return: QDF_STATUS enumeration
  3097. */
  3098. QDF_STATUS send_set_passpoint_network_list_cmd_tlv(wmi_unified_t wmi_handle,
  3099. struct wifi_passpoint_req_param *req)
  3100. {
  3101. wmi_passpoint_config_cmd_fixed_param *cmd;
  3102. u_int8_t i, j, *bytes;
  3103. wmi_buf_t buf;
  3104. uint32_t len;
  3105. int ret;
  3106. len = sizeof(*cmd);
  3107. for (i = 0; i < req->num_networks; i++) {
  3108. buf = wmi_buf_alloc(wmi_handle, len);
  3109. if (!buf) {
  3110. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  3111. return QDF_STATUS_E_NOMEM;
  3112. }
  3113. cmd = (wmi_passpoint_config_cmd_fixed_param *)
  3114. wmi_buf_data(buf);
  3115. WMITLV_SET_HDR(&cmd->tlv_header,
  3116. WMITLV_TAG_STRUC_wmi_passpoint_config_cmd_fixed_param,
  3117. WMITLV_GET_STRUCT_TLVLEN(
  3118. wmi_passpoint_config_cmd_fixed_param));
  3119. cmd->id = req->networks[i].id;
  3120. WMI_LOGD("%s: network id: %u", __func__, cmd->id);
  3121. qdf_mem_copy(cmd->realm, req->networks[i].realm,
  3122. strlen(req->networks[i].realm) + 1);
  3123. WMI_LOGD("%s: realm: %s", __func__, cmd->realm);
  3124. for (j = 0; j < PASSPOINT_ROAMING_CONSORTIUM_ID_NUM; j++) {
  3125. bytes = (uint8_t *) &req->networks[i].roaming_consortium_ids[j];
  3126. WMI_LOGD("index: %d rcids: %02x %02x %02x %02x %02x %02x %02x %02x",
  3127. j, bytes[0], bytes[1], bytes[2], bytes[3],
  3128. bytes[4], bytes[5], bytes[6], bytes[7]);
  3129. qdf_mem_copy(&cmd->roaming_consortium_ids[j],
  3130. &req->networks[i].roaming_consortium_ids[j],
  3131. PASSPOINT_ROAMING_CONSORTIUM_ID_LEN);
  3132. }
  3133. qdf_mem_copy(cmd->plmn, req->networks[i].plmn,
  3134. PASSPOINT_PLMN_ID_LEN);
  3135. WMI_LOGD("%s: plmn: %02x:%02x:%02x", __func__,
  3136. cmd->plmn[0], cmd->plmn[1], cmd->plmn[2]);
  3137. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  3138. WMI_PASSPOINT_LIST_CONFIG_CMDID);
  3139. if (ret) {
  3140. WMI_LOGE("%s: Failed to send set passpoint network list wmi cmd",
  3141. __func__);
  3142. wmi_buf_free(buf);
  3143. return QDF_STATUS_E_FAILURE;
  3144. }
  3145. }
  3146. return QDF_STATUS_SUCCESS;
  3147. }
  3148. /**
  3149. * send_roam_scan_offload_mode_cmd_tlv() - send roam scan mode request to fw
  3150. * @wmi_handle: wmi handle
  3151. * @scan_cmd_fp: start scan command ptr
  3152. * @roam_req: roam request param
  3153. *
  3154. * send WMI_ROAM_SCAN_MODE TLV to firmware. It has a piggyback
  3155. * of WMI_ROAM_SCAN_MODE.
  3156. *
  3157. * Return: QDF status
  3158. */
  3159. QDF_STATUS send_roam_scan_offload_mode_cmd_tlv(wmi_unified_t wmi_handle,
  3160. wmi_start_scan_cmd_fixed_param *
  3161. scan_cmd_fp,
  3162. struct roam_offload_scan_params *roam_req)
  3163. {
  3164. wmi_buf_t buf = NULL;
  3165. int status = 0;
  3166. int len;
  3167. uint8_t *buf_ptr;
  3168. wmi_roam_scan_mode_fixed_param *roam_scan_mode_fp;
  3169. #ifdef WLAN_FEATURE_ROAM_OFFLOAD
  3170. int auth_mode = roam_req->auth_mode;
  3171. wmi_roam_offload_tlv_param *roam_offload_params;
  3172. wmi_roam_11i_offload_tlv_param *roam_offload_11i;
  3173. wmi_roam_11r_offload_tlv_param *roam_offload_11r;
  3174. wmi_roam_ese_offload_tlv_param *roam_offload_ese;
  3175. #endif /* WLAN_FEATURE_ROAM_OFFLOAD */
  3176. /* Need to create a buf with roam_scan command at
  3177. * front and piggyback with scan command */
  3178. len = sizeof(wmi_roam_scan_mode_fixed_param) +
  3179. #ifdef WLAN_FEATURE_ROAM_OFFLOAD
  3180. (2 * WMI_TLV_HDR_SIZE) +
  3181. #endif /* WLAN_FEATURE_ROAM_OFFLOAD */
  3182. sizeof(wmi_start_scan_cmd_fixed_param);
  3183. #ifdef WLAN_FEATURE_ROAM_OFFLOAD
  3184. if (roam_req->is_roam_req_valid &&
  3185. roam_req->roam_offload_enabled) {
  3186. len += sizeof(wmi_roam_offload_tlv_param);
  3187. len += WMI_TLV_HDR_SIZE;
  3188. if ((auth_mode != WMI_AUTH_NONE) &&
  3189. ((auth_mode != WMI_AUTH_OPEN) ||
  3190. (auth_mode == WMI_AUTH_OPEN &&
  3191. roam_req->mdid.mdie_present) ||
  3192. roam_req->is_ese_assoc)) {
  3193. len += WMI_TLV_HDR_SIZE;
  3194. if (roam_req->is_ese_assoc)
  3195. len +=
  3196. sizeof(wmi_roam_ese_offload_tlv_param);
  3197. else if (auth_mode == WMI_AUTH_FT_RSNA ||
  3198. auth_mode == WMI_AUTH_FT_RSNA_PSK ||
  3199. (auth_mode == WMI_AUTH_OPEN &&
  3200. roam_req->mdid.mdie_present))
  3201. len +=
  3202. sizeof(wmi_roam_11r_offload_tlv_param);
  3203. else
  3204. len +=
  3205. sizeof(wmi_roam_11i_offload_tlv_param);
  3206. } else {
  3207. len += WMI_TLV_HDR_SIZE;
  3208. }
  3209. } else {
  3210. if (roam_req->is_roam_req_valid)
  3211. WMA_LOGD("%s : roam offload = %d",
  3212. __func__, roam_req->roam_offload_enabled);
  3213. else
  3214. WMA_LOGD("%s : roam_req is NULL", __func__);
  3215. len += (2 * WMI_TLV_HDR_SIZE);
  3216. }
  3217. if (roam_req->is_roam_req_valid &&
  3218. roam_req->roam_offload_enabled) {
  3219. roam_req->mode = roam_req->mode |
  3220. WMI_ROAM_SCAN_MODE_ROAMOFFLOAD;
  3221. }
  3222. #endif /* WLAN_FEATURE_ROAM_OFFLOAD */
  3223. buf = wmi_buf_alloc(wmi_handle, len);
  3224. if (!buf) {
  3225. WMA_LOGE("%s : wmi_buf_alloc failed", __func__);
  3226. return QDF_STATUS_E_NOMEM;
  3227. }
  3228. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  3229. roam_scan_mode_fp = (wmi_roam_scan_mode_fixed_param *) buf_ptr;
  3230. WMITLV_SET_HDR(&roam_scan_mode_fp->tlv_header,
  3231. WMITLV_TAG_STRUC_wmi_roam_scan_mode_fixed_param,
  3232. WMITLV_GET_STRUCT_TLVLEN
  3233. (wmi_roam_scan_mode_fixed_param));
  3234. roam_scan_mode_fp->roam_scan_mode = roam_req->mode;
  3235. roam_scan_mode_fp->vdev_id = roam_req->vdev_id;
  3236. /* Fill in scan parameters suitable for roaming scan */
  3237. buf_ptr += sizeof(wmi_roam_scan_mode_fixed_param);
  3238. qdf_mem_copy(buf_ptr, scan_cmd_fp,
  3239. sizeof(wmi_start_scan_cmd_fixed_param));
  3240. /* Ensure there is no additional IEs */
  3241. scan_cmd_fp->ie_len = 0;
  3242. WMITLV_SET_HDR(buf_ptr,
  3243. WMITLV_TAG_STRUC_wmi_start_scan_cmd_fixed_param,
  3244. WMITLV_GET_STRUCT_TLVLEN
  3245. (wmi_start_scan_cmd_fixed_param));
  3246. #ifdef WLAN_FEATURE_ROAM_OFFLOAD
  3247. buf_ptr += sizeof(wmi_start_scan_cmd_fixed_param);
  3248. if (roam_req->is_roam_req_valid && roam_req->roam_offload_enabled) {
  3249. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3250. sizeof(wmi_roam_offload_tlv_param));
  3251. buf_ptr += WMI_TLV_HDR_SIZE;
  3252. roam_offload_params = (wmi_roam_offload_tlv_param *) buf_ptr;
  3253. WMITLV_SET_HDR(buf_ptr,
  3254. WMITLV_TAG_STRUC_wmi_roam_offload_tlv_param,
  3255. WMITLV_GET_STRUCT_TLVLEN
  3256. (wmi_roam_offload_tlv_param));
  3257. roam_offload_params->prefer_5g = roam_req->prefer_5ghz;
  3258. roam_offload_params->rssi_cat_gap = roam_req->roam_rssi_cat_gap;
  3259. roam_offload_params->select_5g_margin =
  3260. roam_req->select_5ghz_margin;
  3261. roam_offload_params->reassoc_failure_timeout =
  3262. roam_req->reassoc_failure_timeout;
  3263. /* Fill the capabilities */
  3264. roam_offload_params->capability =
  3265. roam_req->roam_offload_params.capability;
  3266. roam_offload_params->ht_caps_info =
  3267. roam_req->roam_offload_params.ht_caps_info;
  3268. roam_offload_params->ampdu_param =
  3269. roam_req->roam_offload_params.ampdu_param;
  3270. roam_offload_params->ht_ext_cap =
  3271. roam_req->roam_offload_params.ht_ext_cap;
  3272. roam_offload_params->ht_txbf =
  3273. roam_req->roam_offload_params.ht_txbf;
  3274. roam_offload_params->asel_cap =
  3275. roam_req->roam_offload_params.asel_cap;
  3276. roam_offload_params->qos_caps =
  3277. roam_req->roam_offload_params.qos_caps;
  3278. roam_offload_params->wmm_caps =
  3279. roam_req->roam_offload_params.wmm_caps;
  3280. qdf_mem_copy((uint8_t *)roam_offload_params->mcsset,
  3281. (uint8_t *)roam_req->roam_offload_params.mcsset,
  3282. ROAM_OFFLOAD_NUM_MCS_SET);
  3283. buf_ptr += sizeof(wmi_roam_offload_tlv_param);
  3284. /* The TLV's are in the order of 11i, 11R, ESE. Hence,
  3285. * they are filled in the same order.Depending on the
  3286. * authentication type, the other mode TLV's are nullified
  3287. * and only headers are filled.*/
  3288. if ((auth_mode != WMI_AUTH_NONE) &&
  3289. ((auth_mode != WMI_AUTH_OPEN) ||
  3290. (auth_mode == WMI_AUTH_OPEN
  3291. && roam_req->mdid.mdie_present) ||
  3292. roam_req->is_ese_assoc)) {
  3293. if (roam_req->is_ese_assoc) {
  3294. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3295. WMITLV_GET_STRUCT_TLVLEN(0));
  3296. buf_ptr += WMI_TLV_HDR_SIZE;
  3297. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3298. WMITLV_GET_STRUCT_TLVLEN(0));
  3299. buf_ptr += WMI_TLV_HDR_SIZE;
  3300. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3301. sizeof(wmi_roam_ese_offload_tlv_param));
  3302. buf_ptr += WMI_TLV_HDR_SIZE;
  3303. roam_offload_ese =
  3304. (wmi_roam_ese_offload_tlv_param *) buf_ptr;
  3305. qdf_mem_copy(roam_offload_ese->krk,
  3306. roam_req->krk,
  3307. sizeof(roam_req->krk));
  3308. qdf_mem_copy(roam_offload_ese->btk,
  3309. roam_req->btk,
  3310. sizeof(roam_req->btk));
  3311. WMITLV_SET_HDR(&roam_offload_ese->tlv_header,
  3312. WMITLV_TAG_STRUC_wmi_roam_ese_offload_tlv_param,
  3313. WMITLV_GET_STRUCT_TLVLEN
  3314. (wmi_roam_ese_offload_tlv_param));
  3315. buf_ptr +=
  3316. sizeof(wmi_roam_ese_offload_tlv_param);
  3317. } else if (auth_mode == WMI_AUTH_FT_RSNA
  3318. || auth_mode == WMI_AUTH_FT_RSNA_PSK
  3319. || (auth_mode == WMI_AUTH_OPEN
  3320. && roam_req->mdid.mdie_present)) {
  3321. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3322. 0);
  3323. buf_ptr += WMI_TLV_HDR_SIZE;
  3324. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3325. sizeof(wmi_roam_11r_offload_tlv_param));
  3326. buf_ptr += WMI_TLV_HDR_SIZE;
  3327. roam_offload_11r =
  3328. (wmi_roam_11r_offload_tlv_param *) buf_ptr;
  3329. roam_offload_11r->r0kh_id_len =
  3330. roam_req->rokh_id_length;
  3331. qdf_mem_copy(roam_offload_11r->r0kh_id,
  3332. roam_req->rokh_id,
  3333. roam_offload_11r->r0kh_id_len);
  3334. qdf_mem_copy(roam_offload_11r->psk_msk,
  3335. roam_req->psk_pmk,
  3336. sizeof(roam_req->psk_pmk));
  3337. roam_offload_11r->psk_msk_len =
  3338. roam_req->pmk_len;
  3339. roam_offload_11r->mdie_present =
  3340. roam_req->mdid.mdie_present;
  3341. roam_offload_11r->mdid =
  3342. roam_req->mdid.mobility_domain;
  3343. if (auth_mode == WMI_AUTH_OPEN) {
  3344. /* If FT-Open ensure pmk length
  3345. and r0khid len are zero */
  3346. roam_offload_11r->r0kh_id_len = 0;
  3347. roam_offload_11r->psk_msk_len = 0;
  3348. }
  3349. WMITLV_SET_HDR(&roam_offload_11r->tlv_header,
  3350. WMITLV_TAG_STRUC_wmi_roam_11r_offload_tlv_param,
  3351. WMITLV_GET_STRUCT_TLVLEN
  3352. (wmi_roam_11r_offload_tlv_param));
  3353. buf_ptr +=
  3354. sizeof(wmi_roam_11r_offload_tlv_param);
  3355. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3356. WMITLV_GET_STRUCT_TLVLEN(0));
  3357. buf_ptr += WMI_TLV_HDR_SIZE;
  3358. } else {
  3359. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3360. sizeof(wmi_roam_11i_offload_tlv_param));
  3361. buf_ptr += WMI_TLV_HDR_SIZE;
  3362. roam_offload_11i =
  3363. (wmi_roam_11i_offload_tlv_param *) buf_ptr;
  3364. if (roam_req->roam_key_mgmt_offload_enabled) {
  3365. WMI_SET_ROAM_OFFLOAD_OKC_ENABLED
  3366. (roam_offload_11i->flags);
  3367. WMA_LOGE("LFR3:OKC Enabled");
  3368. } else {
  3369. WMI_SET_ROAM_OFFLOAD_OKC_DISABLED
  3370. (roam_offload_11i->flags);
  3371. WMA_LOGE("LFR3:OKC Disabled");
  3372. }
  3373. qdf_mem_copy(roam_offload_11i->pmk,
  3374. roam_req->psk_pmk,
  3375. sizeof(roam_req->psk_pmk));
  3376. roam_offload_11i->pmk_len = roam_req->pmk_len;
  3377. WMITLV_SET_HDR(&roam_offload_11i->tlv_header,
  3378. WMITLV_TAG_STRUC_wmi_roam_11i_offload_tlv_param,
  3379. WMITLV_GET_STRUCT_TLVLEN
  3380. (wmi_roam_11i_offload_tlv_param));
  3381. buf_ptr +=
  3382. sizeof(wmi_roam_11i_offload_tlv_param);
  3383. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3384. 0);
  3385. buf_ptr += WMI_TLV_HDR_SIZE;
  3386. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3387. 0);
  3388. buf_ptr += WMI_TLV_HDR_SIZE;
  3389. }
  3390. } else {
  3391. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3392. WMITLV_GET_STRUCT_TLVLEN(0));
  3393. buf_ptr += WMI_TLV_HDR_SIZE;
  3394. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3395. WMITLV_GET_STRUCT_TLVLEN(0));
  3396. buf_ptr += WMI_TLV_HDR_SIZE;
  3397. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3398. WMITLV_GET_STRUCT_TLVLEN(0));
  3399. }
  3400. } else {
  3401. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3402. WMITLV_GET_STRUCT_TLVLEN(0));
  3403. buf_ptr += WMI_TLV_HDR_SIZE;
  3404. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3405. WMITLV_GET_STRUCT_TLVLEN(0));
  3406. buf_ptr += WMI_TLV_HDR_SIZE;
  3407. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3408. WMITLV_GET_STRUCT_TLVLEN(0));
  3409. buf_ptr += WMI_TLV_HDR_SIZE;
  3410. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3411. WMITLV_GET_STRUCT_TLVLEN(0));
  3412. }
  3413. #endif /* WLAN_FEATURE_ROAM_OFFLOAD */
  3414. status = wmi_unified_cmd_send(wmi_handle, buf,
  3415. len, WMI_ROAM_SCAN_MODE);
  3416. if (status != EOK) {
  3417. WMA_LOGE(
  3418. "wmi_unified_cmd_send WMI_ROAM_SCAN_MODE returned Error %d",
  3419. status);
  3420. wmi_buf_free(buf);
  3421. return QDF_STATUS_E_FAILURE;
  3422. }
  3423. return QDF_STATUS_SUCCESS;
  3424. }
  3425. /**
  3426. * send_roam_scan_offload_rssi_thresh_cmd_tlv() - set scan offload
  3427. * rssi threashold
  3428. * @wmi_handle: wmi handle
  3429. * @roam_req: Roaming request buffer
  3430. *
  3431. * Send WMI_ROAM_SCAN_RSSI_THRESHOLD TLV to firmware
  3432. *
  3433. * Return: QDF status
  3434. */
  3435. QDF_STATUS send_roam_scan_offload_rssi_thresh_cmd_tlv(wmi_unified_t wmi_handle,
  3436. struct roam_offload_scan_rssi_params *roam_req)
  3437. {
  3438. wmi_buf_t buf = NULL;
  3439. int status = 0;
  3440. int len;
  3441. uint8_t *buf_ptr;
  3442. wmi_roam_scan_rssi_threshold_fixed_param *rssi_threshold_fp;
  3443. wmi_roam_scan_extended_threshold_param *ext_thresholds = NULL;
  3444. wmi_roam_earlystop_rssi_thres_param *early_stop_thresholds = NULL;
  3445. len = sizeof(wmi_roam_scan_rssi_threshold_fixed_param);
  3446. len += WMI_TLV_HDR_SIZE; /* TLV for ext_thresholds*/
  3447. len += sizeof(wmi_roam_scan_extended_threshold_param);
  3448. len += WMI_TLV_HDR_SIZE;
  3449. len += sizeof(wmi_roam_earlystop_rssi_thres_param);
  3450. buf = wmi_buf_alloc(wmi_handle, len);
  3451. if (!buf) {
  3452. WMA_LOGE("%s : wmi_buf_alloc failed", __func__);
  3453. return QDF_STATUS_E_NOMEM;
  3454. }
  3455. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  3456. rssi_threshold_fp =
  3457. (wmi_roam_scan_rssi_threshold_fixed_param *) buf_ptr;
  3458. WMITLV_SET_HDR(&rssi_threshold_fp->tlv_header,
  3459. WMITLV_TAG_STRUC_wmi_roam_scan_rssi_threshold_fixed_param,
  3460. WMITLV_GET_STRUCT_TLVLEN
  3461. (wmi_roam_scan_rssi_threshold_fixed_param));
  3462. /* fill in threshold values */
  3463. rssi_threshold_fp->vdev_id = roam_req->session_id;
  3464. rssi_threshold_fp->roam_scan_rssi_thresh = roam_req->rssi_thresh;
  3465. rssi_threshold_fp->roam_rssi_thresh_diff = roam_req->rssi_thresh_diff;
  3466. rssi_threshold_fp->hirssi_scan_max_count =
  3467. roam_req->hi_rssi_scan_max_count;
  3468. rssi_threshold_fp->hirssi_scan_delta =
  3469. roam_req->hi_rssi_scan_rssi_delta;
  3470. rssi_threshold_fp->hirssi_upper_bound = roam_req->hi_rssi_scan_rssi_ub;
  3471. buf_ptr += sizeof(wmi_roam_scan_rssi_threshold_fixed_param);
  3472. WMITLV_SET_HDR(buf_ptr,
  3473. WMITLV_TAG_ARRAY_STRUC,
  3474. sizeof(wmi_roam_scan_extended_threshold_param));
  3475. buf_ptr += WMI_TLV_HDR_SIZE;
  3476. ext_thresholds = (wmi_roam_scan_extended_threshold_param *) buf_ptr;
  3477. ext_thresholds->penalty_threshold_5g = roam_req->penalty_threshold_5g;
  3478. if (roam_req->raise_rssi_thresh_5g >= WMI_NOISE_FLOOR_DBM_DEFAULT)
  3479. ext_thresholds->boost_threshold_5g =
  3480. roam_req->boost_threshold_5g;
  3481. ext_thresholds->boost_algorithm_5g =
  3482. WMI_ROAM_5G_BOOST_PENALIZE_ALGO_LINEAR;
  3483. ext_thresholds->boost_factor_5g = roam_req->raise_factor_5g;
  3484. ext_thresholds->penalty_algorithm_5g =
  3485. WMI_ROAM_5G_BOOST_PENALIZE_ALGO_LINEAR;
  3486. ext_thresholds->penalty_factor_5g = roam_req->drop_factor_5g;
  3487. ext_thresholds->max_boost_5g = roam_req->max_raise_rssi_5g;
  3488. ext_thresholds->max_penalty_5g = roam_req->max_drop_rssi_5g;
  3489. ext_thresholds->good_rssi_threshold = roam_req->good_rssi_threshold;
  3490. WMITLV_SET_HDR(&ext_thresholds->tlv_header,
  3491. WMITLV_TAG_STRUC_wmi_roam_scan_extended_threshold_param,
  3492. WMITLV_GET_STRUCT_TLVLEN
  3493. (wmi_roam_scan_extended_threshold_param));
  3494. buf_ptr += sizeof(wmi_roam_scan_extended_threshold_param);
  3495. WMITLV_SET_HDR(buf_ptr,
  3496. WMITLV_TAG_ARRAY_STRUC,
  3497. sizeof(wmi_roam_earlystop_rssi_thres_param));
  3498. buf_ptr += WMI_TLV_HDR_SIZE;
  3499. early_stop_thresholds = (wmi_roam_earlystop_rssi_thres_param *) buf_ptr;
  3500. early_stop_thresholds->roam_earlystop_thres_min =
  3501. roam_req->roam_earlystop_thres_min;
  3502. early_stop_thresholds->roam_earlystop_thres_max =
  3503. roam_req->roam_earlystop_thres_max;
  3504. WMITLV_SET_HDR(&early_stop_thresholds->tlv_header,
  3505. WMITLV_TAG_STRUC_wmi_roam_earlystop_rssi_thres_param,
  3506. WMITLV_GET_STRUCT_TLVLEN
  3507. (wmi_roam_earlystop_rssi_thres_param));
  3508. status = wmi_unified_cmd_send(wmi_handle, buf,
  3509. len, WMI_ROAM_SCAN_RSSI_THRESHOLD);
  3510. if (status != EOK) {
  3511. WMA_LOGE("cmd WMI_ROAM_SCAN_RSSI_THRESHOLD returned Error %d",
  3512. status);
  3513. wmi_buf_free(buf);
  3514. return QDF_STATUS_E_FAILURE;
  3515. }
  3516. return QDF_STATUS_SUCCESS;
  3517. }
  3518. /**
  3519. * send_roam_scan_filter_cmd_tlv() - Filter to be applied while roaming
  3520. * @wmi_handle: wmi handle
  3521. * @roam_req: Request which contains the filters
  3522. *
  3523. * There are filters such as whitelist, blacklist and preferred
  3524. * list that need to be applied to the scan results to form the
  3525. * probable candidates for roaming.
  3526. *
  3527. * Return: Return success upon succesfully passing the
  3528. * parameters to the firmware, otherwise failure.
  3529. */
  3530. QDF_STATUS send_roam_scan_filter_cmd_tlv(wmi_unified_t wmi_handle,
  3531. struct roam_scan_filter_params *roam_req)
  3532. {
  3533. wmi_buf_t buf = NULL;
  3534. int status = 0, i;
  3535. uint32_t len;
  3536. uint8_t *buf_ptr;
  3537. wmi_roam_filter_fixed_param *roam_filter;
  3538. uint8_t *bssid_src_ptr = NULL;
  3539. wmi_mac_addr *bssid_dst_ptr = NULL;
  3540. wmi_ssid *ssid_ptr = NULL;
  3541. uint32_t *bssid_preferred_factor_ptr = NULL;
  3542. len = sizeof(wmi_roam_filter_fixed_param);
  3543. len += WMI_TLV_HDR_SIZE;
  3544. len += roam_req->len;
  3545. buf = wmi_buf_alloc(wmi_handle, len);
  3546. if (!buf) {
  3547. WMA_LOGE("%s : wmi_buf_alloc failed", __func__);
  3548. return QDF_STATUS_E_NOMEM;
  3549. }
  3550. buf_ptr = (u_int8_t *) wmi_buf_data(buf);
  3551. roam_filter = (wmi_roam_filter_fixed_param *) buf_ptr;
  3552. WMITLV_SET_HDR(&roam_filter->tlv_header,
  3553. WMITLV_TAG_STRUC_wmi_roam_filter_fixed_param,
  3554. WMITLV_GET_STRUCT_TLVLEN(wmi_roam_filter_fixed_param));
  3555. /* fill in fixed values */
  3556. roam_filter->vdev_id = roam_req->session_id;
  3557. roam_filter->flags = 0;
  3558. roam_filter->op_bitmap = roam_req->op_bitmap;
  3559. roam_filter->num_bssid_black_list = roam_req->num_bssid_black_list;
  3560. roam_filter->num_ssid_white_list = roam_req->num_ssid_white_list;
  3561. roam_filter->num_bssid_preferred_list =
  3562. roam_req->num_bssid_preferred_list;
  3563. buf_ptr += sizeof(wmi_roam_filter_fixed_param);
  3564. WMITLV_SET_HDR((buf_ptr),
  3565. WMITLV_TAG_ARRAY_FIXED_STRUC,
  3566. (roam_req->num_bssid_black_list * sizeof(wmi_mac_addr)));
  3567. bssid_src_ptr = (uint8_t *)&roam_req->bssid_avoid_list;
  3568. bssid_dst_ptr = (wmi_mac_addr *)(buf_ptr + WMI_TLV_HDR_SIZE);
  3569. for (i = 0; i < roam_req->num_bssid_black_list; i++) {
  3570. WMI_CHAR_ARRAY_TO_MAC_ADDR(bssid_src_ptr, bssid_dst_ptr);
  3571. bssid_src_ptr += ATH_MAC_LEN;
  3572. bssid_dst_ptr++;
  3573. }
  3574. buf_ptr += WMI_TLV_HDR_SIZE +
  3575. (roam_req->num_bssid_black_list * sizeof(wmi_mac_addr));
  3576. WMITLV_SET_HDR((buf_ptr),
  3577. WMITLV_TAG_ARRAY_FIXED_STRUC,
  3578. (roam_req->num_ssid_white_list * sizeof(wmi_ssid)));
  3579. ssid_ptr = (wmi_ssid *)(buf_ptr + WMI_TLV_HDR_SIZE);
  3580. for (i = 0; i < roam_req->num_ssid_white_list; i++) {
  3581. qdf_mem_copy(&ssid_ptr->ssid,
  3582. &roam_req->ssid_allowed_list[i].mac_ssid,
  3583. roam_req->ssid_allowed_list[i].length);
  3584. ssid_ptr->ssid_len = roam_req->ssid_allowed_list[i].length;
  3585. ssid_ptr++;
  3586. }
  3587. buf_ptr += WMI_TLV_HDR_SIZE + (roam_req->num_ssid_white_list *
  3588. sizeof(wmi_ssid));
  3589. WMITLV_SET_HDR((buf_ptr),
  3590. WMITLV_TAG_ARRAY_FIXED_STRUC,
  3591. (roam_req->num_bssid_preferred_list * sizeof(wmi_mac_addr)));
  3592. bssid_src_ptr = (uint8_t *)&roam_req->bssid_favored;
  3593. bssid_dst_ptr = (wmi_mac_addr *)(buf_ptr + WMI_TLV_HDR_SIZE);
  3594. for (i = 0; i < roam_req->num_bssid_preferred_list; i++) {
  3595. WMI_CHAR_ARRAY_TO_MAC_ADDR(bssid_src_ptr,
  3596. (wmi_mac_addr *)bssid_dst_ptr);
  3597. bssid_src_ptr += ATH_MAC_LEN;
  3598. bssid_dst_ptr++;
  3599. }
  3600. buf_ptr += WMI_TLV_HDR_SIZE +
  3601. (roam_req->num_bssid_preferred_list * sizeof(wmi_mac_addr));
  3602. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  3603. (roam_req->num_bssid_preferred_list * sizeof(uint32_t)));
  3604. bssid_preferred_factor_ptr = (uint32_t *)(buf_ptr + WMI_TLV_HDR_SIZE);
  3605. for (i = 0; i < roam_req->num_bssid_preferred_list; i++) {
  3606. *bssid_preferred_factor_ptr =
  3607. roam_req->bssid_favored_factor[i];
  3608. bssid_preferred_factor_ptr++;
  3609. }
  3610. buf_ptr += WMI_TLV_HDR_SIZE +
  3611. (roam_req->num_bssid_preferred_list * sizeof(uint32_t));
  3612. status = wmi_unified_cmd_send(wmi_handle, buf,
  3613. len, WMI_ROAM_FILTER_CMDID);
  3614. if (status != EOK) {
  3615. WMA_LOGE("cmd WMI_ROAM_FILTER_CMDID returned Error %d",
  3616. status);
  3617. wmi_buf_free(buf);
  3618. return QDF_STATUS_E_FAILURE;
  3619. }
  3620. return QDF_STATUS_SUCCESS;
  3621. }
  3622. /** send_set_epno_network_list_cmd_tlv() - set epno network list
  3623. * @wmi_handle: wmi handle
  3624. * @req: epno config params request structure
  3625. *
  3626. * This function reads the incoming epno config request structure
  3627. * and constructs the WMI message to the firmware.
  3628. *
  3629. * Returns: 0 on success, error number otherwise
  3630. */
  3631. QDF_STATUS send_set_epno_network_list_cmd_tlv(wmi_unified_t wmi_handle,
  3632. struct wifi_enhanched_pno_params *req)
  3633. {
  3634. wmi_nlo_config_cmd_fixed_param *cmd;
  3635. nlo_configured_parameters *nlo_list;
  3636. u_int8_t i, *buf_ptr;
  3637. wmi_buf_t buf;
  3638. uint32_t len;
  3639. int ret;
  3640. /* TLV place holder for array of structures
  3641. * nlo_configured_parameters(nlo_list) */
  3642. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE;
  3643. len += sizeof(nlo_configured_parameters) *
  3644. QDF_MIN(req->num_networks, WMI_NLO_MAX_SSIDS);
  3645. len += WMI_TLV_HDR_SIZE; /* TLV for channel_list */
  3646. len += WMI_TLV_HDR_SIZE; /* TLV for channel prediction cfg*/
  3647. buf = wmi_buf_alloc(wmi_handle, len);
  3648. if (!buf) {
  3649. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  3650. return QDF_STATUS_E_NOMEM;
  3651. }
  3652. cmd = (wmi_nlo_config_cmd_fixed_param *) wmi_buf_data(buf);
  3653. buf_ptr = (u_int8_t *) cmd;
  3654. WMITLV_SET_HDR(&cmd->tlv_header,
  3655. WMITLV_TAG_STRUC_wmi_nlo_config_cmd_fixed_param,
  3656. WMITLV_GET_STRUCT_TLVLEN(
  3657. wmi_nlo_config_cmd_fixed_param));
  3658. cmd->vdev_id = req->session_id;
  3659. cmd->flags = WMI_NLO_CONFIG_ENLO;
  3660. buf_ptr += sizeof(wmi_nlo_config_cmd_fixed_param);
  3661. cmd->no_of_ssids = QDF_MIN(req->num_networks, WMI_NLO_MAX_SSIDS);
  3662. WMI_LOGD("SSID count: %d", cmd->no_of_ssids);
  3663. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  3664. cmd->no_of_ssids * sizeof(nlo_configured_parameters));
  3665. buf_ptr += WMI_TLV_HDR_SIZE;
  3666. nlo_list = (nlo_configured_parameters *) buf_ptr;
  3667. for (i = 0; i < cmd->no_of_ssids; i++) {
  3668. WMITLV_SET_HDR(&nlo_list[i].tlv_header,
  3669. WMITLV_TAG_ARRAY_BYTE,
  3670. WMITLV_GET_STRUCT_TLVLEN(nlo_configured_parameters));
  3671. /* Copy ssid and it's length */
  3672. nlo_list[i].ssid.valid = true;
  3673. nlo_list[i].ssid.ssid.ssid_len = req->networks[i].ssid.length;
  3674. qdf_mem_copy(nlo_list[i].ssid.ssid.ssid,
  3675. req->networks[i].ssid.mac_ssid,
  3676. nlo_list[i].ssid.ssid.ssid_len);
  3677. WMI_LOGD("index: %d ssid: %.*s len: %d", i,
  3678. nlo_list[i].ssid.ssid.ssid_len,
  3679. (char *) nlo_list[i].ssid.ssid.ssid,
  3680. nlo_list[i].ssid.ssid.ssid_len);
  3681. /* Copy rssi threshold */
  3682. nlo_list[i].rssi_cond.valid = true;
  3683. nlo_list[i].rssi_cond.rssi =
  3684. req->networks[i].rssi_threshold;
  3685. WMI_LOGD("RSSI threshold : %d dBm",
  3686. nlo_list[i].rssi_cond.rssi);
  3687. /* Copy pno flags */
  3688. nlo_list[i].bcast_nw_type.valid = true;
  3689. nlo_list[i].bcast_nw_type.bcast_nw_type =
  3690. req->networks[i].flags;
  3691. WMI_LOGD("PNO flags (%u)",
  3692. nlo_list[i].bcast_nw_type.bcast_nw_type);
  3693. /* Copy auth bit field */
  3694. nlo_list[i].auth_type.valid = true;
  3695. nlo_list[i].auth_type.auth_type =
  3696. req->networks[i].auth_bit_field;
  3697. WMI_LOGD("Auth bit field (%u)",
  3698. nlo_list[i].auth_type.auth_type);
  3699. }
  3700. buf_ptr += cmd->no_of_ssids * sizeof(nlo_configured_parameters);
  3701. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32, 0);
  3702. buf_ptr += WMI_TLV_HDR_SIZE;
  3703. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  3704. buf_ptr += WMI_TLV_HDR_SIZE;
  3705. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  3706. WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID);
  3707. if (ret) {
  3708. WMI_LOGE("%s: Failed to send nlo wmi cmd", __func__);
  3709. wmi_buf_free(buf);
  3710. return QDF_STATUS_E_FAILURE;
  3711. }
  3712. WMI_LOGD("set ePNO list request sent successfully for vdev %d",
  3713. req->session_id);
  3714. return QDF_STATUS_SUCCESS;
  3715. }
  3716. /** send_ipa_offload_control_cmd_tlv() - ipa offload control parameter
  3717. * @wmi_handle: wmi handle
  3718. * @ipa_offload: ipa offload control parameter
  3719. *
  3720. * Returns: 0 on success, error number otherwise
  3721. */
  3722. QDF_STATUS send_ipa_offload_control_cmd_tlv(wmi_unified_t wmi_handle,
  3723. struct ipa_offload_control_params *ipa_offload)
  3724. {
  3725. wmi_ipa_offload_enable_disable_cmd_fixed_param *cmd;
  3726. wmi_buf_t wmi_buf;
  3727. uint32_t len;
  3728. u_int8_t *buf_ptr;
  3729. len = sizeof(*cmd);
  3730. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  3731. if (!wmi_buf) {
  3732. WMI_LOGE("%s: wmi_buf_alloc failed (len=%d)", __func__, len);
  3733. return QDF_STATUS_E_NOMEM;
  3734. }
  3735. WMI_LOGE("%s: offload_type=%d, enable=%d", __func__,
  3736. ipa_offload->offload_type, ipa_offload->enable);
  3737. buf_ptr = (u_int8_t *)wmi_buf_data(wmi_buf);
  3738. cmd = (wmi_ipa_offload_enable_disable_cmd_fixed_param *)buf_ptr;
  3739. WMITLV_SET_HDR(&cmd->tlv_header,
  3740. WMITLV_TAG_STRUCT_wmi_ipa_offload_enable_disable_cmd_fixed_param,
  3741. WMITLV_GET_STRUCT_TLVLEN(
  3742. wmi_ipa_offload_enable_disable_cmd_fixed_param));
  3743. cmd->offload_type = ipa_offload->offload_type;
  3744. cmd->vdev_id = ipa_offload->vdev_id;
  3745. cmd->enable = ipa_offload->enable;
  3746. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  3747. WMI_IPA_OFFLOAD_ENABLE_DISABLE_CMDID)) {
  3748. WMI_LOGE("%s: failed to command", __func__);
  3749. wmi_buf_free(wmi_buf);
  3750. return QDF_STATUS_E_FAILURE;
  3751. }
  3752. return QDF_STATUS_SUCCESS;
  3753. }
  3754. /**
  3755. * send_extscan_get_capabilities_cmd_tlv() - extscan get capabilities
  3756. * @wmi_handle: wmi handle
  3757. * @pgetcapab: get capabilities params
  3758. *
  3759. * This function send request to fw to get extscan capabilities.
  3760. *
  3761. * Return: CDF status
  3762. */
  3763. QDF_STATUS send_extscan_get_capabilities_cmd_tlv(wmi_unified_t wmi_handle,
  3764. struct extscan_capabilities_params *pgetcapab)
  3765. {
  3766. wmi_extscan_get_capabilities_cmd_fixed_param *cmd;
  3767. wmi_buf_t wmi_buf;
  3768. uint32_t len;
  3769. uint8_t *buf_ptr;
  3770. len = sizeof(*cmd);
  3771. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  3772. if (!wmi_buf) {
  3773. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  3774. return QDF_STATUS_E_NOMEM;
  3775. }
  3776. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  3777. cmd = (wmi_extscan_get_capabilities_cmd_fixed_param *) buf_ptr;
  3778. WMITLV_SET_HDR(&cmd->tlv_header,
  3779. WMITLV_TAG_STRUC_wmi_extscan_get_capabilities_cmd_fixed_param,
  3780. WMITLV_GET_STRUCT_TLVLEN
  3781. (wmi_extscan_get_capabilities_cmd_fixed_param));
  3782. cmd->request_id = pgetcapab->request_id;
  3783. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  3784. WMI_EXTSCAN_GET_CAPABILITIES_CMDID)) {
  3785. WMI_LOGE("%s: failed to command", __func__);
  3786. qdf_nbuf_free(wmi_buf);
  3787. return QDF_STATUS_E_FAILURE;
  3788. }
  3789. return QDF_STATUS_SUCCESS;
  3790. }
  3791. /**
  3792. * send_extscan_get_cached_results_cmd_tlv() - extscan get cached results
  3793. * @wmi_handle: wmi handle
  3794. * @pcached_results: cached results parameters
  3795. *
  3796. * This function send request to fw to get cached results.
  3797. *
  3798. * Return: CDF status
  3799. */
  3800. QDF_STATUS send_extscan_get_cached_results_cmd_tlv(wmi_unified_t wmi_handle,
  3801. struct extscan_cached_result_params *pcached_results)
  3802. {
  3803. wmi_extscan_get_cached_results_cmd_fixed_param *cmd;
  3804. wmi_buf_t wmi_buf;
  3805. uint32_t len;
  3806. uint8_t *buf_ptr;
  3807. len = sizeof(*cmd);
  3808. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  3809. if (!wmi_buf) {
  3810. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  3811. return QDF_STATUS_E_NOMEM;
  3812. }
  3813. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  3814. cmd = (wmi_extscan_get_cached_results_cmd_fixed_param *) buf_ptr;
  3815. WMITLV_SET_HDR(&cmd->tlv_header,
  3816. WMITLV_TAG_STRUC_wmi_extscan_get_cached_results_cmd_fixed_param,
  3817. WMITLV_GET_STRUCT_TLVLEN
  3818. (wmi_extscan_get_cached_results_cmd_fixed_param));
  3819. cmd->request_id = pcached_results->request_id;
  3820. cmd->vdev_id = pcached_results->session_id;
  3821. cmd->control_flags = pcached_results->flush;
  3822. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  3823. WMI_EXTSCAN_GET_CACHED_RESULTS_CMDID)) {
  3824. WMI_LOGE("%s: failed to command", __func__);
  3825. qdf_nbuf_free(wmi_buf);
  3826. return QDF_STATUS_E_FAILURE;
  3827. }
  3828. return QDF_STATUS_SUCCESS;
  3829. }
  3830. /**
  3831. * send_extscan_stop_change_monitor_cmd_tlv() - send stop change monitor cmd
  3832. * @wmi_handle: wmi handle
  3833. * @reset_req: Reset change request params
  3834. *
  3835. * This function sends stop change monitor request to fw.
  3836. *
  3837. * Return: CDF status
  3838. */
  3839. QDF_STATUS send_extscan_stop_change_monitor_cmd_tlv(wmi_unified_t wmi_handle,
  3840. struct extscan_capabilities_reset_params *reset_req)
  3841. {
  3842. wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param *cmd;
  3843. wmi_buf_t wmi_buf;
  3844. uint32_t len;
  3845. uint8_t *buf_ptr;
  3846. int change_list = 0;
  3847. len = sizeof(*cmd);
  3848. /* reset significant change tlv is set to 0 */
  3849. len += WMI_TLV_HDR_SIZE;
  3850. len += change_list * sizeof(wmi_extscan_wlan_change_bssid_param);
  3851. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  3852. if (!wmi_buf) {
  3853. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  3854. return QDF_STATUS_E_NOMEM;
  3855. }
  3856. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  3857. cmd = (wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param *)
  3858. buf_ptr;
  3859. WMITLV_SET_HDR(&cmd->tlv_header,
  3860. WMITLV_TAG_STRUC_wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param,
  3861. WMITLV_GET_STRUCT_TLVLEN
  3862. (wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param));
  3863. cmd->request_id = reset_req->request_id;
  3864. cmd->vdev_id = reset_req->session_id;
  3865. cmd->mode = 0;
  3866. buf_ptr += sizeof(*cmd);
  3867. WMITLV_SET_HDR(buf_ptr,
  3868. WMITLV_TAG_ARRAY_STRUC,
  3869. change_list *
  3870. sizeof(wmi_extscan_wlan_change_bssid_param));
  3871. buf_ptr += WMI_TLV_HDR_SIZE + (change_list *
  3872. sizeof
  3873. (wmi_extscan_wlan_change_bssid_param));
  3874. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  3875. WMI_EXTSCAN_CONFIGURE_WLAN_CHANGE_MONITOR_CMDID)) {
  3876. WMI_LOGE("%s: failed to command", __func__);
  3877. qdf_nbuf_free(wmi_buf);
  3878. return QDF_STATUS_E_FAILURE;
  3879. }
  3880. return QDF_STATUS_SUCCESS;
  3881. }
  3882. /**
  3883. * wmi_get_buf_extscan_change_monitor_cmd() - fill change monitor request
  3884. * @wmi_handle: wmi handle
  3885. * @psigchange: change monitor request params
  3886. * @buf: wmi buffer
  3887. * @buf_len: buffer length
  3888. *
  3889. * This function fills elements of change monitor request buffer.
  3890. *
  3891. * Return: CDF status
  3892. */
  3893. static QDF_STATUS wmi_get_buf_extscan_change_monitor_cmd(wmi_unified_t wmi_handle,
  3894. struct extscan_set_sig_changereq_params
  3895. *psigchange, wmi_buf_t *buf, int *buf_len)
  3896. {
  3897. wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param *cmd;
  3898. wmi_extscan_wlan_change_bssid_param *dest_chglist;
  3899. uint8_t *buf_ptr;
  3900. int j;
  3901. int len = sizeof(*cmd);
  3902. int numap = psigchange->num_ap;
  3903. struct ap_threshold_params *src_ap = psigchange->ap;
  3904. if (!numap) {
  3905. WMI_LOGE("%s: Invalid number of bssid's", __func__);
  3906. return QDF_STATUS_E_INVAL;
  3907. }
  3908. len += WMI_TLV_HDR_SIZE;
  3909. len += numap * sizeof(wmi_extscan_wlan_change_bssid_param);
  3910. *buf = wmi_buf_alloc(wmi_handle, len);
  3911. if (!*buf) {
  3912. WMI_LOGP("%s: failed to allocate memory for change monitor cmd",
  3913. __func__);
  3914. return QDF_STATUS_E_FAILURE;
  3915. }
  3916. buf_ptr = (uint8_t *) wmi_buf_data(*buf);
  3917. cmd =
  3918. (wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param *)
  3919. buf_ptr;
  3920. WMITLV_SET_HDR(&cmd->tlv_header,
  3921. WMITLV_TAG_STRUC_wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param,
  3922. WMITLV_GET_STRUCT_TLVLEN
  3923. (wmi_extscan_configure_wlan_change_monitor_cmd_fixed_param));
  3924. cmd->request_id = psigchange->request_id;
  3925. cmd->vdev_id = psigchange->session_id;
  3926. cmd->total_entries = numap;
  3927. cmd->mode = 1;
  3928. cmd->num_entries_in_page = numap;
  3929. cmd->lost_ap_scan_count = psigchange->lostap_sample_size;
  3930. cmd->max_rssi_samples = psigchange->rssi_sample_size;
  3931. cmd->rssi_averaging_samples = psigchange->rssi_sample_size;
  3932. cmd->max_out_of_range_count = psigchange->min_breaching;
  3933. buf_ptr += sizeof(*cmd);
  3934. WMITLV_SET_HDR(buf_ptr,
  3935. WMITLV_TAG_ARRAY_STRUC,
  3936. numap * sizeof(wmi_extscan_wlan_change_bssid_param));
  3937. dest_chglist = (wmi_extscan_wlan_change_bssid_param *)
  3938. (buf_ptr + WMI_TLV_HDR_SIZE);
  3939. for (j = 0; j < numap; j++) {
  3940. WMITLV_SET_HDR(dest_chglist,
  3941. WMITLV_TAG_STRUC_wmi_extscan_bucket_cmd_fixed_param,
  3942. WMITLV_GET_STRUCT_TLVLEN
  3943. (wmi_extscan_wlan_change_bssid_param));
  3944. dest_chglist->lower_rssi_limit = src_ap->low;
  3945. dest_chglist->upper_rssi_limit = src_ap->high;
  3946. WMI_CHAR_ARRAY_TO_MAC_ADDR(src_ap->bssid.bytes,
  3947. &dest_chglist->bssid);
  3948. WMI_LOGD("%s: min_rssi %d", __func__,
  3949. dest_chglist->lower_rssi_limit);
  3950. dest_chglist++;
  3951. src_ap++;
  3952. }
  3953. buf_ptr += WMI_TLV_HDR_SIZE +
  3954. (numap * sizeof(wmi_extscan_wlan_change_bssid_param));
  3955. *buf_len = len;
  3956. return QDF_STATUS_SUCCESS;
  3957. }
  3958. /**
  3959. * send_extscan_start_change_monitor_cmd_tlv() - send start change monitor cmd
  3960. * @wmi_handle: wmi handle
  3961. * @psigchange: change monitor request params
  3962. *
  3963. * This function sends start change monitor request to fw.
  3964. *
  3965. * Return: CDF status
  3966. */
  3967. QDF_STATUS send_extscan_start_change_monitor_cmd_tlv(wmi_unified_t wmi_handle,
  3968. struct extscan_set_sig_changereq_params *
  3969. psigchange)
  3970. {
  3971. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  3972. wmi_buf_t buf;
  3973. int len;
  3974. qdf_status = wmi_get_buf_extscan_change_monitor_cmd(wmi_handle,
  3975. psigchange, &buf,
  3976. &len);
  3977. if (qdf_status != QDF_STATUS_SUCCESS) {
  3978. WMI_LOGE("%s: Failed to get buffer for change monitor cmd",
  3979. __func__);
  3980. return QDF_STATUS_E_FAILURE;
  3981. }
  3982. if (!buf) {
  3983. WMI_LOGE("%s: Failed to get buffer", __func__);
  3984. return QDF_STATUS_E_FAILURE;
  3985. }
  3986. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  3987. WMI_EXTSCAN_CONFIGURE_WLAN_CHANGE_MONITOR_CMDID)) {
  3988. WMI_LOGE("%s: failed to send command", __func__);
  3989. qdf_nbuf_free(buf);
  3990. return QDF_STATUS_E_FAILURE;
  3991. }
  3992. return QDF_STATUS_SUCCESS;
  3993. }
  3994. /**
  3995. * send_extscan_stop_hotlist_monitor_cmd_tlv() - stop hotlist monitor
  3996. * @wmi_handle: wmi handle
  3997. * @photlist_reset: hotlist reset params
  3998. *
  3999. * This function configures hotlist monitor to stop in fw.
  4000. *
  4001. * Return: CDF status
  4002. */
  4003. QDF_STATUS send_extscan_stop_hotlist_monitor_cmd_tlv(wmi_unified_t wmi_handle,
  4004. struct extscan_bssid_hotlist_reset_params *photlist_reset)
  4005. {
  4006. wmi_extscan_configure_hotlist_monitor_cmd_fixed_param *cmd;
  4007. wmi_buf_t wmi_buf;
  4008. uint32_t len;
  4009. uint8_t *buf_ptr;
  4010. int hotlist_entries = 0;
  4011. len = sizeof(*cmd);
  4012. /* reset bssid hotlist with tlv set to 0 */
  4013. len += WMI_TLV_HDR_SIZE;
  4014. len += hotlist_entries * sizeof(wmi_extscan_hotlist_entry);
  4015. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  4016. if (!wmi_buf) {
  4017. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  4018. return QDF_STATUS_E_NOMEM;
  4019. }
  4020. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  4021. cmd = (wmi_extscan_configure_hotlist_monitor_cmd_fixed_param *)
  4022. buf_ptr;
  4023. WMITLV_SET_HDR(&cmd->tlv_header,
  4024. WMITLV_TAG_STRUC_wmi_extscan_configure_hotlist_monitor_cmd_fixed_param,
  4025. WMITLV_GET_STRUCT_TLVLEN
  4026. (wmi_extscan_configure_hotlist_monitor_cmd_fixed_param));
  4027. cmd->request_id = photlist_reset->request_id;
  4028. cmd->vdev_id = photlist_reset->session_id;
  4029. cmd->mode = 0;
  4030. buf_ptr += sizeof(*cmd);
  4031. WMITLV_SET_HDR(buf_ptr,
  4032. WMITLV_TAG_ARRAY_STRUC,
  4033. hotlist_entries * sizeof(wmi_extscan_hotlist_entry));
  4034. buf_ptr += WMI_TLV_HDR_SIZE +
  4035. (hotlist_entries * sizeof(wmi_extscan_hotlist_entry));
  4036. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  4037. WMI_EXTSCAN_CONFIGURE_HOTLIST_MONITOR_CMDID)) {
  4038. WMI_LOGE("%s: failed to command", __func__);
  4039. qdf_nbuf_free(wmi_buf);
  4040. return QDF_STATUS_E_FAILURE;
  4041. }
  4042. return QDF_STATUS_SUCCESS;
  4043. }
  4044. /**
  4045. * send_stop_extscan_cmd_tlv() - stop extscan command to fw.
  4046. * @wmi_handle: wmi handle
  4047. * @pstopcmd: stop scan command request params
  4048. *
  4049. * This function sends stop extscan request to fw.
  4050. *
  4051. * Return: CDF Status.
  4052. */
  4053. QDF_STATUS send_stop_extscan_cmd_tlv(wmi_unified_t wmi_handle,
  4054. struct extscan_stop_req_params *pstopcmd)
  4055. {
  4056. wmi_extscan_stop_cmd_fixed_param *cmd;
  4057. wmi_buf_t wmi_buf;
  4058. uint32_t len;
  4059. uint8_t *buf_ptr;
  4060. len = sizeof(*cmd);
  4061. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  4062. if (!wmi_buf) {
  4063. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  4064. return QDF_STATUS_E_NOMEM;
  4065. }
  4066. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  4067. cmd = (wmi_extscan_stop_cmd_fixed_param *) buf_ptr;
  4068. WMITLV_SET_HDR(&cmd->tlv_header,
  4069. WMITLV_TAG_STRUC_wmi_extscan_stop_cmd_fixed_param,
  4070. WMITLV_GET_STRUCT_TLVLEN
  4071. (wmi_extscan_stop_cmd_fixed_param));
  4072. cmd->request_id = pstopcmd->request_id;
  4073. cmd->vdev_id = pstopcmd->session_id;
  4074. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  4075. WMI_EXTSCAN_STOP_CMDID)) {
  4076. WMI_LOGE("%s: failed to command", __func__);
  4077. qdf_nbuf_free(wmi_buf);
  4078. return QDF_STATUS_E_FAILURE;
  4079. }
  4080. return QDF_STATUS_SUCCESS;
  4081. }
  4082. /**
  4083. * wmi_get_buf_extscan_start_cmd() - Fill extscan start request
  4084. * @wmi_handle: wmi handle
  4085. * @pstart: scan command request params
  4086. * @buf: event buffer
  4087. * @buf_len: length of buffer
  4088. *
  4089. * This function fills individual elements of extscan request and
  4090. * TLV for buckets, channel list.
  4091. *
  4092. * Return: CDF Status.
  4093. */
  4094. QDF_STATUS wmi_get_buf_extscan_start_cmd(wmi_unified_t wmi_handle,
  4095. struct wifi_scan_cmd_req_params *pstart,
  4096. wmi_buf_t *buf, int *buf_len)
  4097. {
  4098. wmi_extscan_start_cmd_fixed_param *cmd;
  4099. wmi_extscan_bucket *dest_blist;
  4100. wmi_extscan_bucket_channel *dest_clist;
  4101. struct wifi_scan_bucket_params *src_bucket = pstart->buckets;
  4102. struct wifi_scan_channelspec_params *src_channel = src_bucket->channels;
  4103. struct wifi_scan_channelspec_params save_channel[WMI_WLAN_EXTSCAN_MAX_CHANNELS];
  4104. uint8_t *buf_ptr;
  4105. int i, k, count = 0;
  4106. int len = sizeof(*cmd);
  4107. int nbuckets = pstart->numBuckets;
  4108. int nchannels = 0;
  4109. /* These TLV's are are NULL by default */
  4110. uint32_t ie_len_with_pad = 0;
  4111. int num_ssid = 0;
  4112. int num_bssid = 0;
  4113. int ie_len = 0;
  4114. uint32_t base_period = pstart->basePeriod;
  4115. /* TLV placeholder for ssid_list (NULL) */
  4116. len += WMI_TLV_HDR_SIZE;
  4117. len += num_ssid * sizeof(wmi_ssid);
  4118. /* TLV placeholder for bssid_list (NULL) */
  4119. len += WMI_TLV_HDR_SIZE;
  4120. len += num_bssid * sizeof(wmi_mac_addr);
  4121. /* TLV placeholder for ie_data (NULL) */
  4122. len += WMI_TLV_HDR_SIZE;
  4123. len += ie_len * sizeof(uint32_t);
  4124. /* TLV placeholder for bucket */
  4125. len += WMI_TLV_HDR_SIZE;
  4126. len += nbuckets * sizeof(wmi_extscan_bucket);
  4127. /* TLV channel placeholder */
  4128. len += WMI_TLV_HDR_SIZE;
  4129. for (i = 0; i < nbuckets; i++) {
  4130. nchannels += src_bucket->numChannels;
  4131. src_bucket++;
  4132. }
  4133. WMI_LOGD("%s: Total buckets: %d total #of channels is %d",
  4134. __func__, nbuckets, nchannels);
  4135. len += nchannels * sizeof(wmi_extscan_bucket_channel);
  4136. /* Allocate the memory */
  4137. *buf = wmi_buf_alloc(wmi_handle, len);
  4138. if (!*buf) {
  4139. WMI_LOGP("%s: failed to allocate memory"
  4140. " for start extscan cmd", __func__);
  4141. return QDF_STATUS_E_NOMEM;
  4142. }
  4143. buf_ptr = (uint8_t *) wmi_buf_data(*buf);
  4144. cmd = (wmi_extscan_start_cmd_fixed_param *) buf_ptr;
  4145. WMITLV_SET_HDR(&cmd->tlv_header,
  4146. WMITLV_TAG_STRUC_wmi_extscan_start_cmd_fixed_param,
  4147. WMITLV_GET_STRUCT_TLVLEN
  4148. (wmi_extscan_start_cmd_fixed_param));
  4149. cmd->request_id = pstart->requestId;
  4150. cmd->vdev_id = pstart->sessionId;
  4151. cmd->base_period = pstart->basePeriod;
  4152. cmd->num_buckets = nbuckets;
  4153. cmd->configuration_flags = 0;
  4154. if (pstart->configuration_flags & EXTSCAN_LP_EXTENDED_BATCHING)
  4155. cmd->configuration_flags |= WMI_EXTSCAN_EXTENDED_BATCHING_EN;
  4156. WMI_LOGI("%s: configuration_flags: 0x%x", __func__,
  4157. cmd->configuration_flags);
  4158. cmd->min_rest_time = WMI_EXTSCAN_REST_TIME;
  4159. cmd->max_rest_time = WMI_EXTSCAN_REST_TIME;
  4160. cmd->max_bssids_per_scan_cycle = pstart->maxAPperScan;
  4161. /* The max dwell time is retrieved from the first channel
  4162. * of the first bucket and kept common for all channels.
  4163. */
  4164. cmd->min_dwell_time_active = pstart->min_dwell_time_active;
  4165. cmd->max_dwell_time_active = pstart->max_dwell_time_active;
  4166. cmd->min_dwell_time_passive = pstart->min_dwell_time_passive;
  4167. cmd->max_dwell_time_passive = pstart->max_dwell_time_passive;
  4168. cmd->max_bssids_per_scan_cycle = pstart->maxAPperScan;
  4169. cmd->max_table_usage = pstart->report_threshold_percent;
  4170. cmd->report_threshold_num_scans = pstart->report_threshold_num_scans;
  4171. cmd->repeat_probe_time = cmd->max_dwell_time_active /
  4172. WMI_SCAN_NPROBES_DEFAULT;
  4173. cmd->max_scan_time = WMI_EXTSCAN_MAX_SCAN_TIME;
  4174. cmd->probe_delay = 0;
  4175. cmd->probe_spacing_time = 0;
  4176. cmd->idle_time = 0;
  4177. cmd->burst_duration = WMI_EXTSCAN_BURST_DURATION;
  4178. cmd->scan_ctrl_flags = WMI_SCAN_ADD_BCAST_PROBE_REQ |
  4179. WMI_SCAN_ADD_CCK_RATES |
  4180. WMI_SCAN_ADD_OFDM_RATES |
  4181. WMI_SCAN_ADD_SPOOFED_MAC_IN_PROBE_REQ |
  4182. WMI_SCAN_ADD_DS_IE_IN_PROBE_REQ;
  4183. cmd->scan_priority = WMI_SCAN_PRIORITY_HIGH;
  4184. cmd->num_ssids = 0;
  4185. cmd->num_bssid = 0;
  4186. cmd->ie_len = 0;
  4187. cmd->n_probes = (cmd->repeat_probe_time > 0) ?
  4188. cmd->max_dwell_time_active / cmd->repeat_probe_time : 0;
  4189. buf_ptr += sizeof(*cmd);
  4190. WMITLV_SET_HDR(buf_ptr,
  4191. WMITLV_TAG_ARRAY_FIXED_STRUC,
  4192. num_ssid * sizeof(wmi_ssid));
  4193. buf_ptr += WMI_TLV_HDR_SIZE + (num_ssid * sizeof(wmi_ssid));
  4194. WMITLV_SET_HDR(buf_ptr,
  4195. WMITLV_TAG_ARRAY_FIXED_STRUC,
  4196. num_bssid * sizeof(wmi_mac_addr));
  4197. buf_ptr += WMI_TLV_HDR_SIZE + (num_bssid * sizeof(wmi_mac_addr));
  4198. ie_len_with_pad = 0;
  4199. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE,
  4200. ie_len_with_pad);
  4201. buf_ptr += WMI_TLV_HDR_SIZE + ie_len_with_pad;
  4202. WMITLV_SET_HDR(buf_ptr,
  4203. WMITLV_TAG_ARRAY_STRUC,
  4204. nbuckets * sizeof(wmi_extscan_bucket));
  4205. dest_blist = (wmi_extscan_bucket *)
  4206. (buf_ptr + WMI_TLV_HDR_SIZE);
  4207. src_bucket = pstart->buckets;
  4208. /* Retrieve scanning information from each bucket and
  4209. * channels and send it to the target
  4210. */
  4211. for (i = 0; i < nbuckets; i++) {
  4212. WMITLV_SET_HDR(dest_blist,
  4213. WMITLV_TAG_STRUC_wmi_extscan_bucket_cmd_fixed_param,
  4214. WMITLV_GET_STRUCT_TLVLEN(wmi_extscan_bucket));
  4215. dest_blist->bucket_id = src_bucket->bucket;
  4216. dest_blist->base_period_multiplier =
  4217. src_bucket->period / base_period;
  4218. dest_blist->min_period = src_bucket->period;
  4219. dest_blist->max_period = src_bucket->max_period;
  4220. dest_blist->exp_backoff = src_bucket->exponent;
  4221. dest_blist->exp_max_step_count = src_bucket->step_count;
  4222. dest_blist->channel_band = src_bucket->band;
  4223. dest_blist->num_channels = src_bucket->numChannels;
  4224. dest_blist->notify_extscan_events = 0;
  4225. if (src_bucket->reportEvents & WMI_EXTSCAN_REPORT_EVENTS_EACH_SCAN)
  4226. dest_blist->notify_extscan_events =
  4227. WMI_EXTSCAN_BUCKET_COMPLETED_EVENT;
  4228. if (src_bucket->reportEvents &
  4229. WMI_EXTSCAN_REPORT_EVENTS_FULL_RESULTS) {
  4230. dest_blist->forwarding_flags =
  4231. WMI_EXTSCAN_FORWARD_FRAME_TO_HOST;
  4232. dest_blist->notify_extscan_events |=
  4233. WMI_EXTSCAN_BUCKET_COMPLETED_EVENT |
  4234. WMI_EXTSCAN_CYCLE_STARTED_EVENT |
  4235. WMI_EXTSCAN_CYCLE_COMPLETED_EVENT;
  4236. } else {
  4237. dest_blist->forwarding_flags =
  4238. WMI_EXTSCAN_NO_FORWARDING;
  4239. }
  4240. if (src_bucket->reportEvents & WMI_EXTSCAN_REPORT_EVENTS_NO_BATCH)
  4241. dest_blist->configuration_flags = 0;
  4242. else
  4243. dest_blist->configuration_flags =
  4244. WMI_EXTSCAN_BUCKET_CACHE_RESULTS;
  4245. WMI_LOGI("%s: ntfy_extscan_events:%u cfg_flags:%u fwd_flags:%u",
  4246. __func__, dest_blist->notify_extscan_events,
  4247. dest_blist->configuration_flags,
  4248. dest_blist->forwarding_flags);
  4249. dest_blist->min_dwell_time_active =
  4250. src_bucket->min_dwell_time_active;
  4251. dest_blist->max_dwell_time_active =
  4252. src_bucket->max_dwell_time_active;
  4253. dest_blist->min_dwell_time_passive =
  4254. src_bucket->min_dwell_time_passive;
  4255. dest_blist->max_dwell_time_passive =
  4256. src_bucket->max_dwell_time_passive;
  4257. src_channel = src_bucket->channels;
  4258. /* save the channel info to later populate
  4259. * the channel TLV
  4260. */
  4261. for (k = 0; k < src_bucket->numChannels; k++) {
  4262. save_channel[count++].channel = src_channel->channel;
  4263. src_channel++;
  4264. }
  4265. dest_blist++;
  4266. src_bucket++;
  4267. }
  4268. buf_ptr += WMI_TLV_HDR_SIZE + (nbuckets * sizeof(wmi_extscan_bucket));
  4269. WMITLV_SET_HDR(buf_ptr,
  4270. WMITLV_TAG_ARRAY_STRUC,
  4271. nchannels * sizeof(wmi_extscan_bucket_channel));
  4272. dest_clist = (wmi_extscan_bucket_channel *)
  4273. (buf_ptr + WMI_TLV_HDR_SIZE);
  4274. /* Active or passive scan is based on the bucket dwell time
  4275. * and channel specific active,passive scans are not
  4276. * supported yet
  4277. */
  4278. for (i = 0; i < nchannels; i++) {
  4279. WMITLV_SET_HDR(dest_clist,
  4280. WMITLV_TAG_STRUC_wmi_extscan_bucket_channel_event_fixed_param,
  4281. WMITLV_GET_STRUCT_TLVLEN
  4282. (wmi_extscan_bucket_channel));
  4283. dest_clist->channel = save_channel[i].channel;
  4284. dest_clist++;
  4285. }
  4286. buf_ptr += WMI_TLV_HDR_SIZE +
  4287. (nchannels * sizeof(wmi_extscan_bucket_channel));
  4288. *buf_len = len;
  4289. return QDF_STATUS_SUCCESS;
  4290. }
  4291. /**
  4292. * send_start_extscan_cmd_tlv() - start extscan command to fw.
  4293. * @wmi_handle: wmi handle
  4294. * @pstart: scan command request params
  4295. *
  4296. * This function sends start extscan request to fw.
  4297. *
  4298. * Return: CDF Status.
  4299. */
  4300. QDF_STATUS send_start_extscan_cmd_tlv(wmi_unified_t wmi_handle,
  4301. struct wifi_scan_cmd_req_params *pstart)
  4302. {
  4303. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  4304. wmi_buf_t buf;
  4305. int len;
  4306. /* Fill individual elements of extscan request and
  4307. * TLV for buckets, channel list.
  4308. */
  4309. qdf_status = wmi_get_buf_extscan_start_cmd(wmi_handle,
  4310. pstart, &buf, &len);
  4311. if (qdf_status != QDF_STATUS_SUCCESS) {
  4312. WMI_LOGE("%s: Failed to get buffer for ext scan cmd", __func__);
  4313. return QDF_STATUS_E_FAILURE;
  4314. }
  4315. if (!buf) {
  4316. WMI_LOGE("%s:Failed to get buffer"
  4317. "for current extscan info", __func__);
  4318. return QDF_STATUS_E_FAILURE;
  4319. }
  4320. if (wmi_unified_cmd_send(wmi_handle, buf,
  4321. len, WMI_EXTSCAN_START_CMDID)) {
  4322. WMI_LOGE("%s: failed to send command", __func__);
  4323. qdf_nbuf_free(buf);
  4324. return QDF_STATUS_E_FAILURE;
  4325. }
  4326. return QDF_STATUS_SUCCESS;
  4327. }
  4328. /**
  4329. * send_plm_stop_cmd_tlv() - plm stop request
  4330. * @wmi_handle: wmi handle
  4331. * @plm: plm request parameters
  4332. *
  4333. * This function request FW to stop PLM.
  4334. *
  4335. * Return: CDF status
  4336. */
  4337. QDF_STATUS send_plm_stop_cmd_tlv(wmi_unified_t wmi_handle,
  4338. const struct plm_req_params *plm)
  4339. {
  4340. wmi_vdev_plmreq_stop_cmd_fixed_param *cmd;
  4341. int32_t len;
  4342. wmi_buf_t buf;
  4343. uint8_t *buf_ptr;
  4344. int ret;
  4345. len = sizeof(*cmd);
  4346. buf = wmi_buf_alloc(wmi_handle, len);
  4347. if (!buf) {
  4348. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  4349. return QDF_STATUS_E_NOMEM;
  4350. }
  4351. cmd = (wmi_vdev_plmreq_stop_cmd_fixed_param *) wmi_buf_data(buf);
  4352. buf_ptr = (uint8_t *) cmd;
  4353. WMITLV_SET_HDR(&cmd->tlv_header,
  4354. WMITLV_TAG_STRUC_wmi_vdev_plmreq_stop_cmd_fixed_param,
  4355. WMITLV_GET_STRUCT_TLVLEN
  4356. (wmi_vdev_plmreq_stop_cmd_fixed_param));
  4357. cmd->vdev_id = plm->session_id;
  4358. cmd->meas_token = plm->meas_token;
  4359. WMI_LOGD("vdev %d meas token %d", cmd->vdev_id, cmd->meas_token);
  4360. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  4361. WMI_VDEV_PLMREQ_STOP_CMDID);
  4362. if (ret) {
  4363. WMI_LOGE("%s: Failed to send plm stop wmi cmd", __func__);
  4364. wmi_buf_free(buf);
  4365. return QDF_STATUS_E_FAILURE;
  4366. }
  4367. return QDF_STATUS_SUCCESS;
  4368. }
  4369. /**
  4370. * send_plm_start_cmd_tlv() - plm start request
  4371. * @wmi_handle: wmi handle
  4372. * @plm: plm request parameters
  4373. *
  4374. * This function request FW to start PLM.
  4375. *
  4376. * Return: CDF status
  4377. */
  4378. QDF_STATUS send_plm_start_cmd_tlv(wmi_unified_t wmi_handle,
  4379. const struct plm_req_params *plm,
  4380. uint32_t *gchannel_list)
  4381. {
  4382. wmi_vdev_plmreq_start_cmd_fixed_param *cmd;
  4383. uint32_t *channel_list;
  4384. int32_t len;
  4385. wmi_buf_t buf;
  4386. uint8_t *buf_ptr;
  4387. uint8_t count;
  4388. int ret;
  4389. /* TLV place holder for channel_list */
  4390. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE;
  4391. len += sizeof(uint32_t) * plm->plm_num_ch;
  4392. buf = wmi_buf_alloc(wmi_handle, len);
  4393. if (!buf) {
  4394. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  4395. return QDF_STATUS_E_NOMEM;
  4396. }
  4397. cmd = (wmi_vdev_plmreq_start_cmd_fixed_param *) wmi_buf_data(buf);
  4398. buf_ptr = (uint8_t *) cmd;
  4399. WMITLV_SET_HDR(&cmd->tlv_header,
  4400. WMITLV_TAG_STRUC_wmi_vdev_plmreq_start_cmd_fixed_param,
  4401. WMITLV_GET_STRUCT_TLVLEN
  4402. (wmi_vdev_plmreq_start_cmd_fixed_param));
  4403. cmd->vdev_id = plm->session_id;
  4404. cmd->meas_token = plm->meas_token;
  4405. cmd->dialog_token = plm->diag_token;
  4406. cmd->number_bursts = plm->num_bursts;
  4407. cmd->burst_interval = WMI_SEC_TO_MSEC(plm->burst_int);
  4408. cmd->off_duration = plm->meas_duration;
  4409. cmd->burst_cycle = plm->burst_len;
  4410. cmd->tx_power = plm->desired_tx_pwr;
  4411. WMI_CHAR_ARRAY_TO_MAC_ADDR(plm->mac_addr.bytes, &cmd->dest_mac);
  4412. cmd->num_chans = plm->plm_num_ch;
  4413. buf_ptr += sizeof(wmi_vdev_plmreq_start_cmd_fixed_param);
  4414. WMI_LOGD("vdev : %d measu token : %d", cmd->vdev_id, cmd->meas_token);
  4415. WMI_LOGD("dialog_token: %d", cmd->dialog_token);
  4416. WMI_LOGD("number_bursts: %d", cmd->number_bursts);
  4417. WMI_LOGD("burst_interval: %d", cmd->burst_interval);
  4418. WMI_LOGD("off_duration: %d", cmd->off_duration);
  4419. WMI_LOGD("burst_cycle: %d", cmd->burst_cycle);
  4420. WMI_LOGD("tx_power: %d", cmd->tx_power);
  4421. WMI_LOGD("Number of channels : %d", cmd->num_chans);
  4422. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  4423. (cmd->num_chans * sizeof(uint32_t)));
  4424. buf_ptr += WMI_TLV_HDR_SIZE;
  4425. if (cmd->num_chans) {
  4426. channel_list = (uint32_t *) buf_ptr;
  4427. for (count = 0; count < cmd->num_chans; count++) {
  4428. channel_list[count] = plm->plm_ch_list[count];
  4429. if (channel_list[count] < WMI_NLO_FREQ_THRESH)
  4430. channel_list[count] =
  4431. gchannel_list[count];
  4432. WMI_LOGD("Ch[%d]: %d MHz", count, channel_list[count]);
  4433. }
  4434. buf_ptr += cmd->num_chans * sizeof(uint32_t);
  4435. }
  4436. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  4437. WMI_VDEV_PLMREQ_START_CMDID);
  4438. if (ret) {
  4439. WMI_LOGE("%s: Failed to send plm start wmi cmd", __func__);
  4440. wmi_buf_free(buf);
  4441. return QDF_STATUS_E_FAILURE;
  4442. }
  4443. return QDF_STATUS_SUCCESS;
  4444. }
  4445. /**
  4446. * send_pno_stop_cmd_tlv() - PNO stop request
  4447. * @wmi_handle: wmi handle
  4448. * @vdev_id: vdev id
  4449. *
  4450. * This function request FW to stop ongoing PNO operation.
  4451. *
  4452. * Return: CDF status
  4453. */
  4454. QDF_STATUS send_pno_stop_cmd_tlv(wmi_unified_t wmi_handle, uint8_t vdev_id)
  4455. {
  4456. wmi_nlo_config_cmd_fixed_param *cmd;
  4457. int32_t len = sizeof(*cmd);
  4458. wmi_buf_t buf;
  4459. uint8_t *buf_ptr;
  4460. int ret;
  4461. /*
  4462. * TLV place holder for array of structures nlo_configured_parameters
  4463. * TLV place holder for array of uint32_t channel_list
  4464. * TLV place holder for chnl prediction cfg
  4465. */
  4466. len += WMI_TLV_HDR_SIZE + WMI_TLV_HDR_SIZE + WMI_TLV_HDR_SIZE;
  4467. buf = wmi_buf_alloc(wmi_handle, len);
  4468. if (!buf) {
  4469. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  4470. return QDF_STATUS_E_NOMEM;
  4471. }
  4472. cmd = (wmi_nlo_config_cmd_fixed_param *) wmi_buf_data(buf);
  4473. buf_ptr = (uint8_t *) cmd;
  4474. WMITLV_SET_HDR(&cmd->tlv_header,
  4475. WMITLV_TAG_STRUC_wmi_nlo_config_cmd_fixed_param,
  4476. WMITLV_GET_STRUCT_TLVLEN
  4477. (wmi_nlo_config_cmd_fixed_param));
  4478. cmd->vdev_id = vdev_id;
  4479. cmd->flags = WMI_NLO_CONFIG_STOP;
  4480. buf_ptr += sizeof(*cmd);
  4481. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  4482. buf_ptr += WMI_TLV_HDR_SIZE;
  4483. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32, 0);
  4484. buf_ptr += WMI_TLV_HDR_SIZE;
  4485. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  4486. buf_ptr += WMI_TLV_HDR_SIZE;
  4487. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  4488. WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID);
  4489. if (ret) {
  4490. WMI_LOGE("%s: Failed to send nlo wmi cmd", __func__);
  4491. wmi_buf_free(buf);
  4492. return QDF_STATUS_E_FAILURE;
  4493. }
  4494. return QDF_STATUS_SUCCESS;
  4495. }
  4496. /**
  4497. * send_pno_start_cmd_tlv() - PNO start request
  4498. * @wmi_handle: wmi handle
  4499. * @pno: PNO request
  4500. *
  4501. * This function request FW to start PNO request.
  4502. * Request: CDF status
  4503. */
  4504. QDF_STATUS send_pno_start_cmd_tlv(wmi_unified_t wmi_handle,
  4505. struct pno_scan_req_params *pno,
  4506. uint32_t *gchannel_freq_list)
  4507. {
  4508. wmi_nlo_config_cmd_fixed_param *cmd;
  4509. nlo_configured_parameters *nlo_list;
  4510. uint32_t *channel_list;
  4511. int32_t len;
  4512. wmi_buf_t buf;
  4513. uint8_t *buf_ptr;
  4514. uint8_t i;
  4515. int ret;
  4516. /*
  4517. * TLV place holder for array nlo_configured_parameters(nlo_list)
  4518. * TLV place holder for array of uint32_t channel_list
  4519. * TLV place holder for chnnl prediction cfg
  4520. */
  4521. len = sizeof(*cmd) +
  4522. WMI_TLV_HDR_SIZE + WMI_TLV_HDR_SIZE + WMI_TLV_HDR_SIZE;
  4523. len += sizeof(uint32_t) * QDF_MIN(pno->aNetworks[0].ucChannelCount,
  4524. WMI_NLO_MAX_CHAN);
  4525. len += sizeof(nlo_configured_parameters) *
  4526. QDF_MIN(pno->ucNetworksCount, WMI_NLO_MAX_SSIDS);
  4527. len += sizeof(nlo_channel_prediction_cfg);
  4528. buf = wmi_buf_alloc(wmi_handle, len);
  4529. if (!buf) {
  4530. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  4531. return QDF_STATUS_E_NOMEM;
  4532. }
  4533. cmd = (wmi_nlo_config_cmd_fixed_param *) wmi_buf_data(buf);
  4534. buf_ptr = (uint8_t *) cmd;
  4535. WMITLV_SET_HDR(&cmd->tlv_header,
  4536. WMITLV_TAG_STRUC_wmi_nlo_config_cmd_fixed_param,
  4537. WMITLV_GET_STRUCT_TLVLEN
  4538. (wmi_nlo_config_cmd_fixed_param));
  4539. cmd->vdev_id = pno->sessionId;
  4540. cmd->flags = WMI_NLO_CONFIG_START | WMI_NLO_CONFIG_SSID_HIDE_EN;
  4541. /* Current FW does not support min-max range for dwell time */
  4542. cmd->active_dwell_time = pno->active_max_time;
  4543. cmd->passive_dwell_time = pno->passive_max_time;
  4544. /* Copy scan interval */
  4545. cmd->fast_scan_period = pno->fast_scan_period;
  4546. cmd->slow_scan_period = pno->slow_scan_period;
  4547. cmd->fast_scan_max_cycles = pno->fast_scan_max_cycles;
  4548. WMI_LOGD("fast_scan_period: %d msec slow_scan_period: %d msec",
  4549. cmd->fast_scan_period, cmd->slow_scan_period);
  4550. WMI_LOGD("fast_scan_max_cycles: %d", cmd->fast_scan_max_cycles);
  4551. buf_ptr += sizeof(wmi_nlo_config_cmd_fixed_param);
  4552. cmd->no_of_ssids = QDF_MIN(pno->ucNetworksCount, WMI_NLO_MAX_SSIDS);
  4553. WMI_LOGD("SSID count : %d", cmd->no_of_ssids);
  4554. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  4555. cmd->no_of_ssids * sizeof(nlo_configured_parameters));
  4556. buf_ptr += WMI_TLV_HDR_SIZE;
  4557. nlo_list = (nlo_configured_parameters *) buf_ptr;
  4558. for (i = 0; i < cmd->no_of_ssids; i++) {
  4559. WMITLV_SET_HDR(&nlo_list[i].tlv_header,
  4560. WMITLV_TAG_ARRAY_BYTE,
  4561. WMITLV_GET_STRUCT_TLVLEN
  4562. (nlo_configured_parameters));
  4563. /* Copy ssid and it's length */
  4564. nlo_list[i].ssid.valid = true;
  4565. nlo_list[i].ssid.ssid.ssid_len = pno->aNetworks[i].ssid.length;
  4566. qdf_mem_copy(nlo_list[i].ssid.ssid.ssid,
  4567. pno->aNetworks[i].ssid.mac_ssid,
  4568. nlo_list[i].ssid.ssid.ssid_len);
  4569. WMI_LOGD("index: %d ssid: %.*s len: %d", i,
  4570. nlo_list[i].ssid.ssid.ssid_len,
  4571. (char *)nlo_list[i].ssid.ssid.ssid,
  4572. nlo_list[i].ssid.ssid.ssid_len);
  4573. /* Copy rssi threshold */
  4574. if (pno->aNetworks[i].rssiThreshold &&
  4575. pno->aNetworks[i].rssiThreshold > WMI_RSSI_THOLD_DEFAULT) {
  4576. nlo_list[i].rssi_cond.valid = true;
  4577. nlo_list[i].rssi_cond.rssi =
  4578. pno->aNetworks[i].rssiThreshold;
  4579. WMI_LOGD("RSSI threshold : %d dBm",
  4580. nlo_list[i].rssi_cond.rssi);
  4581. }
  4582. nlo_list[i].bcast_nw_type.valid = true;
  4583. nlo_list[i].bcast_nw_type.bcast_nw_type =
  4584. pno->aNetworks[i].bcastNetwType;
  4585. WMI_LOGI("Broadcast NW type (%u)",
  4586. nlo_list[i].bcast_nw_type.bcast_nw_type);
  4587. }
  4588. buf_ptr += cmd->no_of_ssids * sizeof(nlo_configured_parameters);
  4589. /* Copy channel info */
  4590. cmd->num_of_channels = QDF_MIN(pno->aNetworks[0].ucChannelCount,
  4591. WMI_NLO_MAX_CHAN);
  4592. WMI_LOGD("Channel count: %d", cmd->num_of_channels);
  4593. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  4594. (cmd->num_of_channels * sizeof(uint32_t)));
  4595. buf_ptr += WMI_TLV_HDR_SIZE;
  4596. channel_list = (uint32_t *) buf_ptr;
  4597. for (i = 0; i < cmd->num_of_channels; i++) {
  4598. channel_list[i] = pno->aNetworks[0].aChannels[i];
  4599. if (channel_list[i] < WMI_NLO_FREQ_THRESH)
  4600. channel_list[i] = gchannel_freq_list[i];
  4601. WMI_LOGD("Ch[%d]: %d MHz", i, channel_list[i]);
  4602. }
  4603. buf_ptr += cmd->num_of_channels * sizeof(uint32_t);
  4604. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  4605. sizeof(nlo_channel_prediction_cfg));
  4606. buf_ptr += WMI_TLV_HDR_SIZE;
  4607. buf_ptr += WMI_TLV_HDR_SIZE;
  4608. /** TODO: Discrete firmware doesn't have command/option to configure
  4609. * App IE which comes from wpa_supplicant as of part PNO start request.
  4610. */
  4611. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  4612. WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID);
  4613. if (ret) {
  4614. WMI_LOGE("%s: Failed to send nlo wmi cmd", __func__);
  4615. wmi_buf_free(buf);
  4616. return QDF_STATUS_E_FAILURE;
  4617. }
  4618. return QDF_STATUS_SUCCESS;
  4619. }
  4620. /* send_set_ric_req_cmd_tlv() - set ric request element
  4621. * @wmi_handle: wmi handle
  4622. * @msg: message
  4623. * @is_add_ts: is addts required
  4624. *
  4625. * This function sets ric request element for 11r roaming.
  4626. *
  4627. * Return: CDF status
  4628. */
  4629. QDF_STATUS send_set_ric_req_cmd_tlv(wmi_unified_t wmi_handle,
  4630. void *msg, uint8_t is_add_ts)
  4631. {
  4632. wmi_ric_request_fixed_param *cmd;
  4633. wmi_ric_tspec *tspec_param;
  4634. wmi_buf_t buf;
  4635. uint8_t *buf_ptr;
  4636. struct mac_tspec_ie *ptspecIE;
  4637. int32_t len = sizeof(wmi_ric_request_fixed_param) +
  4638. WMI_TLV_HDR_SIZE + sizeof(wmi_ric_tspec);
  4639. buf = wmi_buf_alloc(wmi_handle, len);
  4640. if (!buf) {
  4641. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  4642. return QDF_STATUS_E_NOMEM;
  4643. }
  4644. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  4645. cmd = (wmi_ric_request_fixed_param *) buf_ptr;
  4646. WMITLV_SET_HDR(&cmd->tlv_header,
  4647. WMITLV_TAG_STRUC_wmi_ric_request_fixed_param,
  4648. WMITLV_GET_STRUCT_TLVLEN(wmi_ric_request_fixed_param));
  4649. if (is_add_ts)
  4650. cmd->vdev_id = ((struct add_ts_param *) msg)->sessionId;
  4651. else
  4652. cmd->vdev_id = ((struct del_ts_params *) msg)->sessionId;
  4653. cmd->num_ric_request = 1;
  4654. cmd->is_add_ric = is_add_ts;
  4655. buf_ptr += sizeof(wmi_ric_request_fixed_param);
  4656. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, sizeof(wmi_ric_tspec));
  4657. buf_ptr += WMI_TLV_HDR_SIZE;
  4658. tspec_param = (wmi_ric_tspec *) buf_ptr;
  4659. WMITLV_SET_HDR(&tspec_param->tlv_header,
  4660. WMITLV_TAG_STRUC_wmi_ric_tspec,
  4661. WMITLV_GET_STRUCT_TLVLEN(wmi_ric_tspec));
  4662. if (is_add_ts)
  4663. ptspecIE = &(((struct add_ts_param *) msg)->tspec);
  4664. else
  4665. ptspecIE = &(((struct del_ts_params *) msg)->delTsInfo.tspec);
  4666. /* Fill the tsinfo in the format expected by firmware */
  4667. #ifndef ANI_LITTLE_BIT_ENDIAN
  4668. qdf_mem_copy(((uint8_t *) &tspec_param->ts_info) + 1,
  4669. ((uint8_t *) &ptspecIE->tsinfo) + 1, 2);
  4670. #else
  4671. qdf_mem_copy(((uint8_t *) &tspec_param->ts_info),
  4672. ((uint8_t *) &ptspecIE->tsinfo) + 1, 2);
  4673. #endif /* ANI_LITTLE_BIT_ENDIAN */
  4674. tspec_param->nominal_msdu_size = ptspecIE->nomMsduSz;
  4675. tspec_param->maximum_msdu_size = ptspecIE->maxMsduSz;
  4676. tspec_param->min_service_interval = ptspecIE->minSvcInterval;
  4677. tspec_param->max_service_interval = ptspecIE->maxSvcInterval;
  4678. tspec_param->inactivity_interval = ptspecIE->inactInterval;
  4679. tspec_param->suspension_interval = ptspecIE->suspendInterval;
  4680. tspec_param->svc_start_time = ptspecIE->svcStartTime;
  4681. tspec_param->min_data_rate = ptspecIE->minDataRate;
  4682. tspec_param->mean_data_rate = ptspecIE->meanDataRate;
  4683. tspec_param->peak_data_rate = ptspecIE->peakDataRate;
  4684. tspec_param->max_burst_size = ptspecIE->maxBurstSz;
  4685. tspec_param->delay_bound = ptspecIE->delayBound;
  4686. tspec_param->min_phy_rate = ptspecIE->minPhyRate;
  4687. tspec_param->surplus_bw_allowance = ptspecIE->surplusBw;
  4688. tspec_param->medium_time = 0;
  4689. WMI_LOGI("%s: Set RIC Req is_add_ts:%d", __func__, is_add_ts);
  4690. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  4691. WMI_ROAM_SET_RIC_REQUEST_CMDID)) {
  4692. WMI_LOGP("%s: Failed to send vdev Set RIC Req command",
  4693. __func__);
  4694. if (is_add_ts)
  4695. ((struct add_ts_param *) msg)->status =
  4696. QDF_STATUS_E_FAILURE;
  4697. qdf_nbuf_free(buf);
  4698. return QDF_STATUS_E_FAILURE;
  4699. }
  4700. return QDF_STATUS_SUCCESS;
  4701. }
  4702. /**
  4703. * send_process_ll_stats_clear_cmd_tlv() - clear link layer stats
  4704. * @wmi_handle: wmi handle
  4705. * @clear_req: ll stats clear request command params
  4706. *
  4707. * Return: QDF_STATUS_SUCCESS for success or error code
  4708. */
  4709. QDF_STATUS send_process_ll_stats_clear_cmd_tlv(wmi_unified_t wmi_handle,
  4710. const struct ll_stats_clear_params *clear_req,
  4711. uint8_t addr[IEEE80211_ADDR_LEN])
  4712. {
  4713. wmi_clear_link_stats_cmd_fixed_param *cmd;
  4714. int32_t len;
  4715. wmi_buf_t buf;
  4716. uint8_t *buf_ptr;
  4717. int ret;
  4718. len = sizeof(*cmd);
  4719. buf = wmi_buf_alloc(wmi_handle, len);
  4720. if (!buf) {
  4721. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  4722. return QDF_STATUS_E_NOMEM;
  4723. }
  4724. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  4725. qdf_mem_zero(buf_ptr, len);
  4726. cmd = (wmi_clear_link_stats_cmd_fixed_param *) buf_ptr;
  4727. WMITLV_SET_HDR(&cmd->tlv_header,
  4728. WMITLV_TAG_STRUC_wmi_clear_link_stats_cmd_fixed_param,
  4729. WMITLV_GET_STRUCT_TLVLEN
  4730. (wmi_clear_link_stats_cmd_fixed_param));
  4731. cmd->stop_stats_collection_req = clear_req->stop_req;
  4732. cmd->vdev_id = clear_req->sta_id;
  4733. cmd->stats_clear_req_mask = clear_req->stats_clear_mask;
  4734. WMI_CHAR_ARRAY_TO_MAC_ADDR(addr,
  4735. &cmd->peer_macaddr);
  4736. WMI_LOGD("LINK_LAYER_STATS - Clear Request Params");
  4737. WMI_LOGD("StopReq : %d", cmd->stop_stats_collection_req);
  4738. WMI_LOGD("Vdev Id : %d", cmd->vdev_id);
  4739. WMI_LOGD("Clear Stat Mask : %d", cmd->stats_clear_req_mask);
  4740. /* WMI_LOGD("Peer MAC Addr : %pM",
  4741. cmd->peer_macaddr); */
  4742. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  4743. WMI_CLEAR_LINK_STATS_CMDID);
  4744. if (ret) {
  4745. WMI_LOGE("%s: Failed to send clear link stats req", __func__);
  4746. wmi_buf_free(buf);
  4747. return QDF_STATUS_E_FAILURE;
  4748. }
  4749. WMI_LOGD("Clear Link Layer Stats request sent successfully");
  4750. return QDF_STATUS_SUCCESS;
  4751. }
  4752. /**
  4753. * send_process_ll_stats_set_cmd_tlv() - link layer stats set request
  4754. * @wmi_handle: wmi handle
  4755. * @setReq: ll stats set request command params
  4756. *
  4757. * Return: QDF_STATUS_SUCCESS for success or error code
  4758. */
  4759. QDF_STATUS send_process_ll_stats_set_cmd_tlv(wmi_unified_t wmi_handle,
  4760. const struct ll_stats_set_params *set_req)
  4761. {
  4762. wmi_start_link_stats_cmd_fixed_param *cmd;
  4763. int32_t len;
  4764. wmi_buf_t buf;
  4765. uint8_t *buf_ptr;
  4766. int ret;
  4767. len = sizeof(*cmd);
  4768. buf = wmi_buf_alloc(wmi_handle, len);
  4769. if (!buf) {
  4770. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  4771. return QDF_STATUS_E_NOMEM;
  4772. }
  4773. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  4774. qdf_mem_zero(buf_ptr, len);
  4775. cmd = (wmi_start_link_stats_cmd_fixed_param *) buf_ptr;
  4776. WMITLV_SET_HDR(&cmd->tlv_header,
  4777. WMITLV_TAG_STRUC_wmi_start_link_stats_cmd_fixed_param,
  4778. WMITLV_GET_STRUCT_TLVLEN
  4779. (wmi_start_link_stats_cmd_fixed_param));
  4780. cmd->mpdu_size_threshold = set_req->mpdu_size_threshold;
  4781. cmd->aggressive_statistics_gathering =
  4782. set_req->aggressive_statistics_gathering;
  4783. WMI_LOGD("LINK_LAYER_STATS - Start/Set Request Params");
  4784. WMI_LOGD("MPDU Size Thresh : %d", cmd->mpdu_size_threshold);
  4785. WMI_LOGD("Aggressive Gather: %d", cmd->aggressive_statistics_gathering);
  4786. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  4787. WMI_START_LINK_STATS_CMDID);
  4788. if (ret) {
  4789. WMI_LOGE("%s: Failed to send set link stats request", __func__);
  4790. wmi_buf_free(buf);
  4791. return QDF_STATUS_E_FAILURE;
  4792. }
  4793. return QDF_STATUS_SUCCESS;
  4794. }
  4795. /**
  4796. * send_process_ll_stats_get_cmd_tlv() - link layer stats get request
  4797. * @wmi_handle:wmi handle
  4798. * @get_req:ll stats get request command params
  4799. * @addr: mac address
  4800. *
  4801. * Return: QDF_STATUS_SUCCESS for success or error code
  4802. */
  4803. QDF_STATUS send_process_ll_stats_get_cmd_tlv(wmi_unified_t wmi_handle,
  4804. const struct ll_stats_get_params *get_req,
  4805. uint8_t addr[IEEE80211_ADDR_LEN])
  4806. {
  4807. wmi_request_link_stats_cmd_fixed_param *cmd;
  4808. int32_t len;
  4809. wmi_buf_t buf;
  4810. uint8_t *buf_ptr;
  4811. int ret;
  4812. len = sizeof(*cmd);
  4813. buf = wmi_buf_alloc(wmi_handle, len);
  4814. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  4815. qdf_mem_zero(buf_ptr, len);
  4816. cmd = (wmi_request_link_stats_cmd_fixed_param *) buf_ptr;
  4817. WMITLV_SET_HDR(&cmd->tlv_header,
  4818. WMITLV_TAG_STRUC_wmi_request_link_stats_cmd_fixed_param,
  4819. WMITLV_GET_STRUCT_TLVLEN
  4820. (wmi_request_link_stats_cmd_fixed_param));
  4821. cmd->request_id = get_req->req_id;
  4822. cmd->stats_type = get_req->param_id_mask;
  4823. cmd->vdev_id = get_req->sta_id;
  4824. WMI_CHAR_ARRAY_TO_MAC_ADDR(addr,
  4825. &cmd->peer_macaddr);
  4826. WMI_LOGD("LINK_LAYER_STATS - Get Request Params");
  4827. WMI_LOGD("Request ID : %d", cmd->request_id);
  4828. WMI_LOGD("Stats Type : %d", cmd->stats_type);
  4829. WMI_LOGD("Vdev ID : %d", cmd->vdev_id);
  4830. WMI_LOGD("Peer MAC Addr : %pM", addr);
  4831. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  4832. WMI_REQUEST_LINK_STATS_CMDID);
  4833. if (ret) {
  4834. WMI_LOGE("%s: Failed to send get link stats request", __func__);
  4835. wmi_buf_free(buf);
  4836. return QDF_STATUS_E_FAILURE;
  4837. }
  4838. return QDF_STATUS_SUCCESS;
  4839. }
  4840. /**
  4841. * send_get_stats_cmd_tlv() - get stats request
  4842. * @wmi_handle: wmi handle
  4843. * @get_stats_param: stats params
  4844. * @addr: mac address
  4845. *
  4846. * Return: CDF status
  4847. */
  4848. QDF_STATUS send_get_stats_cmd_tlv(wmi_unified_t wmi_handle,
  4849. struct pe_stats_req *get_stats_param,
  4850. uint8_t addr[IEEE80211_ADDR_LEN])
  4851. {
  4852. wmi_buf_t buf;
  4853. wmi_request_stats_cmd_fixed_param *cmd;
  4854. uint8_t len = sizeof(wmi_request_stats_cmd_fixed_param);
  4855. buf = wmi_buf_alloc(wmi_handle, len);
  4856. if (!buf) {
  4857. WMI_LOGE("%s: Failed to allocate wmi buffer", __func__);
  4858. return QDF_STATUS_E_FAILURE;
  4859. }
  4860. cmd = (wmi_request_stats_cmd_fixed_param *) wmi_buf_data(buf);
  4861. WMITLV_SET_HDR(&cmd->tlv_header,
  4862. WMITLV_TAG_STRUC_wmi_request_stats_cmd_fixed_param,
  4863. WMITLV_GET_STRUCT_TLVLEN
  4864. (wmi_request_stats_cmd_fixed_param));
  4865. cmd->stats_id =
  4866. WMI_REQUEST_PEER_STAT | WMI_REQUEST_PDEV_STAT |
  4867. WMI_REQUEST_VDEV_STAT;
  4868. cmd->vdev_id = get_stats_param->session_id;
  4869. WMI_CHAR_ARRAY_TO_MAC_ADDR(addr, &cmd->peer_macaddr);
  4870. WMI_LOGD("STATS REQ VDEV_ID:%d-->", cmd->vdev_id);
  4871. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  4872. WMI_REQUEST_STATS_CMDID)) {
  4873. WMI_LOGE("%s: Failed to send WMI_REQUEST_STATS_CMDID",
  4874. __func__);
  4875. wmi_buf_free(buf);
  4876. return QDF_STATUS_E_FAILURE;
  4877. }
  4878. return QDF_STATUS_SUCCESS;
  4879. }
  4880. /**
  4881. * send_snr_request_cmd_tlv() - send request to fw to get RSSI stats
  4882. * @wmi_handle: wmi handle
  4883. * @rssi_req: get RSSI request
  4884. *
  4885. * Return: CDF status
  4886. */
  4887. QDF_STATUS send_snr_request_cmd_tlv(wmi_unified_t wmi_handle)
  4888. {
  4889. wmi_buf_t buf;
  4890. wmi_request_stats_cmd_fixed_param *cmd;
  4891. uint8_t len = sizeof(wmi_request_stats_cmd_fixed_param);
  4892. buf = wmi_buf_alloc(wmi_handle, len);
  4893. if (!buf) {
  4894. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  4895. return QDF_STATUS_E_FAILURE;
  4896. }
  4897. cmd = (wmi_request_stats_cmd_fixed_param *) wmi_buf_data(buf);
  4898. WMITLV_SET_HDR(&cmd->tlv_header,
  4899. WMITLV_TAG_STRUC_wmi_request_stats_cmd_fixed_param,
  4900. WMITLV_GET_STRUCT_TLVLEN
  4901. (wmi_request_stats_cmd_fixed_param));
  4902. cmd->stats_id = WMI_REQUEST_VDEV_STAT;
  4903. if (wmi_unified_cmd_send
  4904. (wmi_handle, buf, len, WMI_REQUEST_STATS_CMDID)) {
  4905. WMI_LOGE("Failed to send host stats request to fw");
  4906. wmi_buf_free(buf);
  4907. return QDF_STATUS_E_FAILURE;
  4908. }
  4909. return QDF_STATUS_SUCCESS;
  4910. }
  4911. /**
  4912. * send_snr_cmd_tlv() - get RSSI from fw
  4913. * @wmi_handle: wmi handle
  4914. * @vdev_id: vdev id
  4915. *
  4916. * Return: CDF status
  4917. */
  4918. QDF_STATUS send_snr_cmd_tlv(wmi_unified_t wmi_handle, uint8_t vdev_id)
  4919. {
  4920. wmi_buf_t buf;
  4921. wmi_request_stats_cmd_fixed_param *cmd;
  4922. uint8_t len = sizeof(wmi_request_stats_cmd_fixed_param);
  4923. buf = wmi_buf_alloc(wmi_handle, len);
  4924. if (!buf) {
  4925. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  4926. return QDF_STATUS_E_FAILURE;
  4927. }
  4928. cmd = (wmi_request_stats_cmd_fixed_param *) wmi_buf_data(buf);
  4929. cmd->vdev_id = vdev_id;
  4930. WMITLV_SET_HDR(&cmd->tlv_header,
  4931. WMITLV_TAG_STRUC_wmi_request_stats_cmd_fixed_param,
  4932. WMITLV_GET_STRUCT_TLVLEN
  4933. (wmi_request_stats_cmd_fixed_param));
  4934. cmd->stats_id = WMI_REQUEST_VDEV_STAT;
  4935. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  4936. WMI_REQUEST_STATS_CMDID)) {
  4937. WMI_LOGE("Failed to send host stats request to fw");
  4938. wmi_buf_free(buf);
  4939. return QDF_STATUS_E_FAILURE;
  4940. }
  4941. return QDF_STATUS_SUCCESS;
  4942. }
  4943. /**
  4944. * send_link_status_req_cmd_tlv() - process link status request from UMAC
  4945. * @wmi_handle: wmi handle
  4946. * @link_status: get link params
  4947. *
  4948. * Return: CDF status
  4949. */
  4950. QDF_STATUS send_link_status_req_cmd_tlv(wmi_unified_t wmi_handle,
  4951. struct link_status_params *link_status)
  4952. {
  4953. wmi_buf_t buf;
  4954. wmi_request_stats_cmd_fixed_param *cmd;
  4955. uint8_t len = sizeof(wmi_request_stats_cmd_fixed_param);
  4956. buf = wmi_buf_alloc(wmi_handle, len);
  4957. if (!buf) {
  4958. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  4959. return QDF_STATUS_E_FAILURE;
  4960. }
  4961. cmd = (wmi_request_stats_cmd_fixed_param *) wmi_buf_data(buf);
  4962. WMITLV_SET_HDR(&cmd->tlv_header,
  4963. WMITLV_TAG_STRUC_wmi_request_stats_cmd_fixed_param,
  4964. WMITLV_GET_STRUCT_TLVLEN
  4965. (wmi_request_stats_cmd_fixed_param));
  4966. cmd->stats_id = WMI_REQUEST_VDEV_RATE_STAT;
  4967. cmd->vdev_id = link_status->session_id;
  4968. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  4969. WMI_REQUEST_STATS_CMDID)) {
  4970. WMI_LOGE("Failed to send WMI link status request to fw");
  4971. wmi_buf_free(buf);
  4972. return QDF_STATUS_E_FAILURE;
  4973. }
  4974. return QDF_STATUS_SUCCESS;
  4975. }
  4976. #ifdef FEATURE_WLAN_LPHB
  4977. /**
  4978. * send_lphb_config_hbenable_cmd_tlv() - enable command of LPHB configuration
  4979. * @wmi_handle: wmi handle
  4980. * @lphb_conf_req: configuration info
  4981. *
  4982. * Return: CDF status
  4983. */
  4984. QDF_STATUS send_lphb_config_hbenable_cmd_tlv(wmi_unified_t wmi_handle,
  4985. wmi_hb_set_enable_cmd_fixed_param *params)
  4986. {
  4987. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  4988. int status = 0;
  4989. wmi_buf_t buf = NULL;
  4990. uint8_t *buf_ptr;
  4991. wmi_hb_set_enable_cmd_fixed_param *hb_enable_fp;
  4992. int len = sizeof(wmi_hb_set_enable_cmd_fixed_param);
  4993. buf = wmi_buf_alloc(wmi_handle, len);
  4994. if (!buf) {
  4995. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  4996. return QDF_STATUS_E_NOMEM;
  4997. }
  4998. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  4999. hb_enable_fp = (wmi_hb_set_enable_cmd_fixed_param *) buf_ptr;
  5000. WMITLV_SET_HDR(&hb_enable_fp->tlv_header,
  5001. WMITLV_TAG_STRUC_wmi_hb_set_enable_cmd_fixed_param,
  5002. WMITLV_GET_STRUCT_TLVLEN
  5003. (wmi_hb_set_enable_cmd_fixed_param));
  5004. /* fill in values */
  5005. hb_enable_fp->vdev_id = params->session;
  5006. hb_enable_fp->enable = params->enable;
  5007. hb_enable_fp->item = params->item;
  5008. hb_enable_fp->session = params->session;
  5009. status = wmi_unified_cmd_send(wmi_handle, buf,
  5010. len, WMI_HB_SET_ENABLE_CMDID);
  5011. if (status != EOK) {
  5012. WMI_LOGE("wmi_unified_cmd_send WMI_HB_SET_ENABLE returned Error %d",
  5013. status);
  5014. qdf_status = QDF_STATUS_E_FAILURE;
  5015. goto error;
  5016. }
  5017. return QDF_STATUS_SUCCESS;
  5018. error:
  5019. return qdf_status;
  5020. }
  5021. /**
  5022. * send_lphb_config_tcp_params_cmd_tlv() - set tcp params of LPHB configuration
  5023. * @wmi_handle: wmi handle
  5024. * @lphb_conf_req: lphb config request
  5025. *
  5026. * Return: CDF status
  5027. */
  5028. QDF_STATUS send_lphb_config_tcp_params_cmd_tlv(wmi_unified_t wmi_handle,
  5029. wmi_hb_set_tcp_params_cmd_fixed_param *lphb_conf_req)
  5030. {
  5031. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  5032. int status = 0;
  5033. wmi_buf_t buf = NULL;
  5034. uint8_t *buf_ptr;
  5035. wmi_hb_set_tcp_params_cmd_fixed_param *hb_tcp_params_fp;
  5036. int len = sizeof(wmi_hb_set_tcp_params_cmd_fixed_param);
  5037. buf = wmi_buf_alloc(wmi_handle, len);
  5038. if (!buf) {
  5039. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  5040. return QDF_STATUS_E_NOMEM;
  5041. }
  5042. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  5043. hb_tcp_params_fp = (wmi_hb_set_tcp_params_cmd_fixed_param *) buf_ptr;
  5044. WMITLV_SET_HDR(&hb_tcp_params_fp->tlv_header,
  5045. WMITLV_TAG_STRUC_wmi_hb_set_tcp_params_cmd_fixed_param,
  5046. WMITLV_GET_STRUCT_TLVLEN
  5047. (wmi_hb_set_tcp_params_cmd_fixed_param));
  5048. /* fill in values */
  5049. hb_tcp_params_fp->vdev_id = lphb_conf_req->vdev_id;
  5050. hb_tcp_params_fp->srv_ip = lphb_conf_req->srv_ip;
  5051. hb_tcp_params_fp->dev_ip = lphb_conf_req->dev_ip;
  5052. hb_tcp_params_fp->seq = lphb_conf_req->seq;
  5053. hb_tcp_params_fp->src_port = lphb_conf_req->src_port;
  5054. hb_tcp_params_fp->dst_port = lphb_conf_req->dst_port;
  5055. hb_tcp_params_fp->interval = lphb_conf_req->interval;
  5056. hb_tcp_params_fp->timeout = lphb_conf_req->timeout;
  5057. hb_tcp_params_fp->session = lphb_conf_req->session;
  5058. qdf_mem_copy(&hb_tcp_params_fp->gateway_mac,
  5059. &lphb_conf_req->gateway_mac,
  5060. sizeof(hb_tcp_params_fp->gateway_mac));
  5061. status = wmi_unified_cmd_send(wmi_handle, buf,
  5062. len, WMI_HB_SET_TCP_PARAMS_CMDID);
  5063. if (status != EOK) {
  5064. WMI_LOGE("wmi_unified_cmd_send WMI_HB_SET_TCP_PARAMS returned Error %d",
  5065. status);
  5066. qdf_status = QDF_STATUS_E_FAILURE;
  5067. goto error;
  5068. }
  5069. return QDF_STATUS_SUCCESS;
  5070. error:
  5071. return qdf_status;
  5072. }
  5073. /**
  5074. * send_lphb_config_tcp_pkt_filter_cmd_tlv() - configure tcp packet filter cmd
  5075. * @wmi_handle: wmi handle
  5076. * @lphb_conf_req: lphb config request
  5077. *
  5078. * Return: CDF status
  5079. */
  5080. QDF_STATUS send_lphb_config_tcp_pkt_filter_cmd_tlv(wmi_unified_t wmi_handle,
  5081. wmi_hb_set_tcp_pkt_filter_cmd_fixed_param *g_hb_tcp_filter_fp)
  5082. {
  5083. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  5084. int status = 0;
  5085. wmi_buf_t buf = NULL;
  5086. uint8_t *buf_ptr;
  5087. wmi_hb_set_tcp_pkt_filter_cmd_fixed_param *hb_tcp_filter_fp;
  5088. int len = sizeof(wmi_hb_set_tcp_pkt_filter_cmd_fixed_param);
  5089. buf = wmi_buf_alloc(wmi_handle, len);
  5090. if (!buf) {
  5091. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  5092. return QDF_STATUS_E_NOMEM;
  5093. }
  5094. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  5095. hb_tcp_filter_fp =
  5096. (wmi_hb_set_tcp_pkt_filter_cmd_fixed_param *) buf_ptr;
  5097. WMITLV_SET_HDR(&hb_tcp_filter_fp->tlv_header,
  5098. WMITLV_TAG_STRUC_wmi_hb_set_tcp_pkt_filter_cmd_fixed_param,
  5099. WMITLV_GET_STRUCT_TLVLEN
  5100. (wmi_hb_set_tcp_pkt_filter_cmd_fixed_param));
  5101. /* fill in values */
  5102. hb_tcp_filter_fp->vdev_id = g_hb_tcp_filter_fp->vdev_id;
  5103. hb_tcp_filter_fp->length = g_hb_tcp_filter_fp->length;
  5104. hb_tcp_filter_fp->offset = g_hb_tcp_filter_fp->offset;
  5105. hb_tcp_filter_fp->session = g_hb_tcp_filter_fp->session;
  5106. memcpy((void *)&hb_tcp_filter_fp->filter,
  5107. (void *)&g_hb_tcp_filter_fp->filter,
  5108. WMI_WLAN_HB_MAX_FILTER_SIZE);
  5109. status = wmi_unified_cmd_send(wmi_handle, buf,
  5110. len, WMI_HB_SET_TCP_PKT_FILTER_CMDID);
  5111. if (status != EOK) {
  5112. WMI_LOGE("wmi_unified_cmd_send WMI_HB_SET_TCP_PKT_FILTER returned Error %d",
  5113. status);
  5114. qdf_status = QDF_STATUS_E_FAILURE;
  5115. goto error;
  5116. }
  5117. return QDF_STATUS_SUCCESS;
  5118. error:
  5119. return qdf_status;
  5120. }
  5121. /**
  5122. * send_lphb_config_udp_params_cmd_tlv() - configure udp param command of LPHB
  5123. * @wmi_handle: wmi handle
  5124. * @lphb_conf_req: lphb config request
  5125. *
  5126. * Return: CDF status
  5127. */
  5128. QDF_STATUS send_lphb_config_udp_params_cmd_tlv(wmi_unified_t wmi_handle,
  5129. wmi_hb_set_udp_params_cmd_fixed_param *lphb_conf_req)
  5130. {
  5131. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  5132. int status = 0;
  5133. wmi_buf_t buf = NULL;
  5134. uint8_t *buf_ptr;
  5135. wmi_hb_set_udp_params_cmd_fixed_param *hb_udp_params_fp;
  5136. int len = sizeof(wmi_hb_set_udp_params_cmd_fixed_param);
  5137. buf = wmi_buf_alloc(wmi_handle, len);
  5138. if (!buf) {
  5139. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  5140. return QDF_STATUS_E_NOMEM;
  5141. }
  5142. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  5143. hb_udp_params_fp = (wmi_hb_set_udp_params_cmd_fixed_param *) buf_ptr;
  5144. WMITLV_SET_HDR(&hb_udp_params_fp->tlv_header,
  5145. WMITLV_TAG_STRUC_wmi_hb_set_udp_params_cmd_fixed_param,
  5146. WMITLV_GET_STRUCT_TLVLEN
  5147. (wmi_hb_set_udp_params_cmd_fixed_param));
  5148. /* fill in values */
  5149. hb_udp_params_fp->vdev_id = lphb_conf_req->vdev_id;
  5150. hb_udp_params_fp->srv_ip = lphb_conf_req->srv_ip;
  5151. hb_udp_params_fp->dev_ip = lphb_conf_req->dev_ip;
  5152. hb_udp_params_fp->src_port = lphb_conf_req->src_port;
  5153. hb_udp_params_fp->dst_port = lphb_conf_req->dst_port;
  5154. hb_udp_params_fp->interval = lphb_conf_req->interval;
  5155. hb_udp_params_fp->timeout = lphb_conf_req->timeout;
  5156. hb_udp_params_fp->session = lphb_conf_req->session;
  5157. qdf_mem_copy(&hb_udp_params_fp->gateway_mac,
  5158. &lphb_conf_req->gateway_mac,
  5159. sizeof(lphb_conf_req->gateway_mac));
  5160. status = wmi_unified_cmd_send(wmi_handle, buf,
  5161. len, WMI_HB_SET_UDP_PARAMS_CMDID);
  5162. if (status != EOK) {
  5163. WMI_LOGE("wmi_unified_cmd_send WMI_HB_SET_UDP_PARAMS returned Error %d",
  5164. status);
  5165. qdf_status = QDF_STATUS_E_FAILURE;
  5166. goto error;
  5167. }
  5168. return QDF_STATUS_SUCCESS;
  5169. error:
  5170. return qdf_status;
  5171. }
  5172. /**
  5173. * send_lphb_config_udp_pkt_filter_cmd_tlv() - configure udp pkt filter command
  5174. * @wmi_handle: wmi handle
  5175. * @lphb_conf_req: lphb config request
  5176. *
  5177. * Return: CDF status
  5178. */
  5179. QDF_STATUS send_lphb_config_udp_pkt_filter_cmd_tlv(wmi_unified_t wmi_handle,
  5180. wmi_hb_set_udp_pkt_filter_cmd_fixed_param *lphb_conf_req)
  5181. {
  5182. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  5183. int status = 0;
  5184. wmi_buf_t buf = NULL;
  5185. uint8_t *buf_ptr;
  5186. wmi_hb_set_udp_pkt_filter_cmd_fixed_param *hb_udp_filter_fp;
  5187. int len = sizeof(wmi_hb_set_udp_pkt_filter_cmd_fixed_param);
  5188. buf = wmi_buf_alloc(wmi_handle, len);
  5189. if (!buf) {
  5190. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  5191. return QDF_STATUS_E_NOMEM;
  5192. }
  5193. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  5194. hb_udp_filter_fp =
  5195. (wmi_hb_set_udp_pkt_filter_cmd_fixed_param *) buf_ptr;
  5196. WMITLV_SET_HDR(&hb_udp_filter_fp->tlv_header,
  5197. WMITLV_TAG_STRUC_wmi_hb_set_udp_pkt_filter_cmd_fixed_param,
  5198. WMITLV_GET_STRUCT_TLVLEN
  5199. (wmi_hb_set_udp_pkt_filter_cmd_fixed_param));
  5200. /* fill in values */
  5201. hb_udp_filter_fp->vdev_id = lphb_conf_req->vdev_id;
  5202. hb_udp_filter_fp->length = lphb_conf_req->length;
  5203. hb_udp_filter_fp->offset = lphb_conf_req->offset;
  5204. hb_udp_filter_fp->session = lphb_conf_req->session;
  5205. memcpy((void *)&hb_udp_filter_fp->filter,
  5206. (void *)&lphb_conf_req->filter,
  5207. WMI_WLAN_HB_MAX_FILTER_SIZE);
  5208. status = wmi_unified_cmd_send(wmi_handle, buf,
  5209. len, WMI_HB_SET_UDP_PKT_FILTER_CMDID);
  5210. if (status != EOK) {
  5211. WMI_LOGE("wmi_unified_cmd_send WMI_HB_SET_UDP_PKT_FILTER returned Error %d",
  5212. status);
  5213. qdf_status = QDF_STATUS_E_FAILURE;
  5214. goto error;
  5215. }
  5216. return QDF_STATUS_SUCCESS;
  5217. error:
  5218. return qdf_status;
  5219. }
  5220. #endif /* FEATURE_WLAN_LPHB */
  5221. /**
  5222. * send_process_dhcp_ind_cmd_tlv() - process dhcp indication from SME
  5223. * @wmi_handle: wmi handle
  5224. * @ta_dhcp_ind: DHCP indication parameter
  5225. *
  5226. * Return: CDF Status
  5227. */
  5228. QDF_STATUS send_process_dhcp_ind_cmd_tlv(wmi_unified_t wmi_handle,
  5229. wmi_peer_set_param_cmd_fixed_param *ta_dhcp_ind)
  5230. {
  5231. int status = 0;
  5232. wmi_buf_t buf = NULL;
  5233. uint8_t *buf_ptr;
  5234. wmi_peer_set_param_cmd_fixed_param *peer_set_param_fp;
  5235. int len = sizeof(wmi_peer_set_param_cmd_fixed_param);
  5236. buf = wmi_buf_alloc(wmi_handle, len);
  5237. if (!buf) {
  5238. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  5239. return QDF_STATUS_E_NOMEM;
  5240. }
  5241. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  5242. peer_set_param_fp = (wmi_peer_set_param_cmd_fixed_param *) buf_ptr;
  5243. WMITLV_SET_HDR(&peer_set_param_fp->tlv_header,
  5244. WMITLV_TAG_STRUC_wmi_peer_set_param_cmd_fixed_param,
  5245. WMITLV_GET_STRUCT_TLVLEN
  5246. (wmi_peer_set_param_cmd_fixed_param));
  5247. /* fill in values */
  5248. peer_set_param_fp->vdev_id = ta_dhcp_ind->vdev_id;
  5249. peer_set_param_fp->param_id = ta_dhcp_ind->param_id;
  5250. peer_set_param_fp->param_value = ta_dhcp_ind->param_value;
  5251. qdf_mem_copy(&peer_set_param_fp->peer_macaddr,
  5252. &ta_dhcp_ind->peer_macaddr,
  5253. sizeof(ta_dhcp_ind->peer_macaddr));
  5254. status = wmi_unified_cmd_send(wmi_handle, buf,
  5255. len, WMI_PEER_SET_PARAM_CMDID);
  5256. if (status != EOK) {
  5257. WMI_LOGE("%s: wmi_unified_cmd_send WMI_PEER_SET_PARAM_CMD"
  5258. " returned Error %d", __func__, status);
  5259. return QDF_STATUS_E_FAILURE;
  5260. }
  5261. return QDF_STATUS_SUCCESS;
  5262. }
  5263. /**
  5264. * send_get_link_speed_cmd_tlv() -send command to get linkspeed
  5265. * @wmi_handle: wmi handle
  5266. * @pLinkSpeed: link speed info
  5267. *
  5268. * Return: CDF status
  5269. */
  5270. QDF_STATUS send_get_link_speed_cmd_tlv(wmi_unified_t wmi_handle,
  5271. wmi_mac_addr peer_macaddr)
  5272. {
  5273. wmi_peer_get_estimated_linkspeed_cmd_fixed_param *cmd;
  5274. wmi_buf_t wmi_buf;
  5275. uint32_t len;
  5276. uint8_t *buf_ptr;
  5277. len = sizeof(wmi_peer_get_estimated_linkspeed_cmd_fixed_param);
  5278. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  5279. if (!wmi_buf) {
  5280. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  5281. return QDF_STATUS_E_NOMEM;
  5282. }
  5283. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  5284. cmd = (wmi_peer_get_estimated_linkspeed_cmd_fixed_param *) buf_ptr;
  5285. WMITLV_SET_HDR(&cmd->tlv_header,
  5286. WMITLV_TAG_STRUC_wmi_peer_get_estimated_linkspeed_cmd_fixed_param,
  5287. WMITLV_GET_STRUCT_TLVLEN
  5288. (wmi_peer_get_estimated_linkspeed_cmd_fixed_param));
  5289. /* Copy the peer macaddress to the wma buffer */
  5290. qdf_mem_copy(&cmd->peer_macaddr,
  5291. &peer_macaddr,
  5292. sizeof(peer_macaddr));
  5293. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  5294. WMI_PEER_GET_ESTIMATED_LINKSPEED_CMDID)) {
  5295. WMI_LOGE("%s: failed to send link speed command", __func__);
  5296. qdf_nbuf_free(wmi_buf);
  5297. return QDF_STATUS_E_FAILURE;
  5298. }
  5299. return QDF_STATUS_SUCCESS;
  5300. }
  5301. /**
  5302. * send_egap_conf_params_cmd_tlv() - send wmi cmd of egap configuration params
  5303. * @wmi_handle: wmi handler
  5304. * @egap_params: pointer to egap_params
  5305. *
  5306. * Return: 0 for success, otherwise appropriate error code
  5307. */
  5308. QDF_STATUS send_egap_conf_params_cmd_tlv(wmi_unified_t wmi_handle,
  5309. wmi_ap_ps_egap_param_cmd_fixed_param *egap_params)
  5310. {
  5311. wmi_ap_ps_egap_param_cmd_fixed_param *cmd;
  5312. wmi_buf_t buf;
  5313. int32_t err;
  5314. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  5315. if (!buf) {
  5316. WMI_LOGE("Failed to allocate buffer to send ap_ps_egap cmd");
  5317. return QDF_STATUS_E_NOMEM;
  5318. }
  5319. cmd = (wmi_ap_ps_egap_param_cmd_fixed_param *) wmi_buf_data(buf);
  5320. WMITLV_SET_HDR(&cmd->tlv_header,
  5321. WMITLV_TAG_STRUC_wmi_ap_ps_egap_param_cmd_fixed_param,
  5322. WMITLV_GET_STRUCT_TLVLEN(
  5323. wmi_ap_ps_egap_param_cmd_fixed_param));
  5324. cmd->enable = egap_params->enable;
  5325. cmd->inactivity_time = egap_params->inactivity_time;
  5326. cmd->wait_time = egap_params->wait_time;
  5327. cmd->flags = egap_params->flags;
  5328. err = wmi_unified_cmd_send(wmi_handle, buf,
  5329. sizeof(*cmd), WMI_AP_PS_EGAP_PARAM_CMDID);
  5330. if (err) {
  5331. WMI_LOGE("Failed to send ap_ps_egap cmd");
  5332. wmi_buf_free(buf);
  5333. return QDF_STATUS_E_FAILURE;
  5334. }
  5335. return QDF_STATUS_SUCCESS;
  5336. }
  5337. /**
  5338. * send_fw_profiling_cmd_tlv() - send FW profiling cmd to WLAN FW
  5339. * @wmi_handl: wmi handle
  5340. * @cmd: Profiling command index
  5341. * @value1: parameter1 value
  5342. * @value2: parameter2 value
  5343. *
  5344. * Return: 0 for success else error code
  5345. */
  5346. QDF_STATUS send_fw_profiling_cmd_tlv(wmi_unified_t wmi_handle,
  5347. uint32_t cmd, uint32_t value1, uint32_t value2)
  5348. {
  5349. wmi_buf_t buf;
  5350. int32_t len = 0;
  5351. int ret;
  5352. wmi_wlan_profile_trigger_cmd_fixed_param *prof_trig_cmd;
  5353. wmi_wlan_profile_set_hist_intvl_cmd_fixed_param *hist_intvl_cmd;
  5354. wmi_wlan_profile_enable_profile_id_cmd_fixed_param *profile_enable_cmd;
  5355. wmi_wlan_profile_get_prof_data_cmd_fixed_param *profile_getdata_cmd;
  5356. switch (cmd) {
  5357. case WMI_WLAN_PROFILE_TRIGGER_CMDID:
  5358. len = sizeof(wmi_wlan_profile_trigger_cmd_fixed_param);
  5359. buf = wmi_buf_alloc(wmi_handle, len);
  5360. if (!buf) {
  5361. WMI_LOGP("%s: wmi_buf_alloc Failed", __func__);
  5362. return -ENOMEM;
  5363. }
  5364. prof_trig_cmd =
  5365. (wmi_wlan_profile_trigger_cmd_fixed_param *)
  5366. wmi_buf_data(buf);
  5367. WMITLV_SET_HDR(&prof_trig_cmd->tlv_header,
  5368. WMITLV_TAG_STRUC_wmi_wlan_profile_trigger_cmd_fixed_param,
  5369. WMITLV_GET_STRUCT_TLVLEN
  5370. (wmi_wlan_profile_trigger_cmd_fixed_param));
  5371. prof_trig_cmd->enable = value1;
  5372. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5373. WMI_WLAN_PROFILE_TRIGGER_CMDID);
  5374. if (ret) {
  5375. WMI_LOGE("PROFILE_TRIGGER cmd Failed with value %d",
  5376. value1);
  5377. qdf_nbuf_free(buf);
  5378. return ret;
  5379. }
  5380. break;
  5381. case WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID:
  5382. len = sizeof(wmi_wlan_profile_get_prof_data_cmd_fixed_param);
  5383. buf = wmi_buf_alloc(wmi_handle, len);
  5384. if (!buf) {
  5385. WMI_LOGP("%s: wmi_buf_alloc Failed", __func__);
  5386. return -ENOMEM;
  5387. }
  5388. profile_getdata_cmd =
  5389. (wmi_wlan_profile_get_prof_data_cmd_fixed_param *)
  5390. wmi_buf_data(buf);
  5391. WMITLV_SET_HDR(&profile_getdata_cmd->tlv_header,
  5392. WMITLV_TAG_STRUC_wmi_wlan_profile_get_prof_data_cmd_fixed_param,
  5393. WMITLV_GET_STRUCT_TLVLEN
  5394. (wmi_wlan_profile_get_prof_data_cmd_fixed_param));
  5395. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5396. WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID);
  5397. if (ret) {
  5398. WMI_LOGE("PROFILE_DATA cmd Failed for id %d value %d",
  5399. value1, value2);
  5400. qdf_nbuf_free(buf);
  5401. return ret;
  5402. }
  5403. break;
  5404. case WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID:
  5405. len = sizeof(wmi_wlan_profile_set_hist_intvl_cmd_fixed_param);
  5406. buf = wmi_buf_alloc(wmi_handle, len);
  5407. if (!buf) {
  5408. WMI_LOGP("%s: wmi_buf_alloc Failed", __func__);
  5409. return -ENOMEM;
  5410. }
  5411. hist_intvl_cmd =
  5412. (wmi_wlan_profile_set_hist_intvl_cmd_fixed_param *)
  5413. wmi_buf_data(buf);
  5414. WMITLV_SET_HDR(&hist_intvl_cmd->tlv_header,
  5415. WMITLV_TAG_STRUC_wmi_wlan_profile_set_hist_intvl_cmd_fixed_param,
  5416. WMITLV_GET_STRUCT_TLVLEN
  5417. (wmi_wlan_profile_set_hist_intvl_cmd_fixed_param));
  5418. hist_intvl_cmd->profile_id = value1;
  5419. hist_intvl_cmd->value = value2;
  5420. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5421. WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID);
  5422. if (ret) {
  5423. WMI_LOGE("HIST_INTVL cmd Failed for id %d value %d",
  5424. value1, value2);
  5425. qdf_nbuf_free(buf);
  5426. return ret;
  5427. }
  5428. break;
  5429. case WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID:
  5430. len =
  5431. sizeof(wmi_wlan_profile_enable_profile_id_cmd_fixed_param);
  5432. buf = wmi_buf_alloc(wmi_handle, len);
  5433. if (!buf) {
  5434. WMI_LOGP("%s: wmi_buf_alloc Failed", __func__);
  5435. return -ENOMEM;
  5436. }
  5437. profile_enable_cmd =
  5438. (wmi_wlan_profile_enable_profile_id_cmd_fixed_param *)
  5439. wmi_buf_data(buf);
  5440. WMITLV_SET_HDR(&profile_enable_cmd->tlv_header,
  5441. WMITLV_TAG_STRUC_wmi_wlan_profile_enable_profile_id_cmd_fixed_param,
  5442. WMITLV_GET_STRUCT_TLVLEN
  5443. (wmi_wlan_profile_enable_profile_id_cmd_fixed_param));
  5444. profile_enable_cmd->profile_id = value1;
  5445. profile_enable_cmd->enable = value2;
  5446. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5447. WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID);
  5448. if (ret) {
  5449. WMI_LOGE("enable cmd Failed for id %d value %d",
  5450. value1, value2);
  5451. qdf_nbuf_free(buf);
  5452. return ret;
  5453. }
  5454. break;
  5455. default:
  5456. WMI_LOGD("%s: invalid profiling command", __func__);
  5457. break;
  5458. }
  5459. return 0;
  5460. }
  5461. #ifdef FEATURE_WLAN_RA_FILTERING
  5462. /**
  5463. * send_wow_sta_ra_filter_cmd_tlv() - set RA filter pattern in fw
  5464. * @wmi_handle: wmi handle
  5465. * @vdev_id: vdev id
  5466. *
  5467. * Return: CDF status
  5468. */
  5469. QDF_STATUS send_wow_sta_ra_filter_cmd_tlv(wmi_unified_t wmi_handle,
  5470. uint8_t vdev_id, uint8_t default_pattern,
  5471. uint16_t rate_limit_interval)
  5472. {
  5473. WMI_WOW_ADD_PATTERN_CMD_fixed_param *cmd;
  5474. wmi_buf_t buf;
  5475. uint8_t *buf_ptr;
  5476. int32_t len;
  5477. int ret;
  5478. len = sizeof(WMI_WOW_ADD_PATTERN_CMD_fixed_param) +
  5479. WMI_TLV_HDR_SIZE +
  5480. 0 * sizeof(WOW_BITMAP_PATTERN_T) +
  5481. WMI_TLV_HDR_SIZE +
  5482. 0 * sizeof(WOW_IPV4_SYNC_PATTERN_T) +
  5483. WMI_TLV_HDR_SIZE +
  5484. 0 * sizeof(WOW_IPV6_SYNC_PATTERN_T) +
  5485. WMI_TLV_HDR_SIZE +
  5486. 0 * sizeof(WOW_MAGIC_PATTERN_CMD) +
  5487. WMI_TLV_HDR_SIZE +
  5488. 0 * sizeof(A_UINT32) + WMI_TLV_HDR_SIZE + 1 * sizeof(A_UINT32);
  5489. buf = wmi_buf_alloc(wmi_handle, len);
  5490. if (!buf) {
  5491. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  5492. return QDF_STATUS_E_NOMEM;
  5493. }
  5494. cmd = (WMI_WOW_ADD_PATTERN_CMD_fixed_param *) wmi_buf_data(buf);
  5495. buf_ptr = (uint8_t *) cmd;
  5496. WMITLV_SET_HDR(&cmd->tlv_header,
  5497. WMITLV_TAG_STRUC_WMI_WOW_ADD_PATTERN_CMD_fixed_param,
  5498. WMITLV_GET_STRUCT_TLVLEN
  5499. (WMI_WOW_ADD_PATTERN_CMD_fixed_param));
  5500. cmd->vdev_id = vdev_id;
  5501. cmd->pattern_id = default_pattern,
  5502. cmd->pattern_type = WOW_IPV6_RA_PATTERN;
  5503. buf_ptr += sizeof(WMI_WOW_ADD_PATTERN_CMD_fixed_param);
  5504. /* Fill TLV for WMITLV_TAG_STRUC_WOW_BITMAP_PATTERN_T but no data. */
  5505. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  5506. buf_ptr += WMI_TLV_HDR_SIZE;
  5507. /* Fill TLV for WMITLV_TAG_STRUC_WOW_IPV4_SYNC_PATTERN_T but no data. */
  5508. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  5509. buf_ptr += WMI_TLV_HDR_SIZE;
  5510. /* Fill TLV for WMITLV_TAG_STRUC_WOW_IPV6_SYNC_PATTERN_T but no data. */
  5511. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  5512. buf_ptr += WMI_TLV_HDR_SIZE;
  5513. /* Fill TLV for WMITLV_TAG_STRUC_WOW_MAGIC_PATTERN_CMD but no data. */
  5514. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  5515. buf_ptr += WMI_TLV_HDR_SIZE;
  5516. /* Fill TLV for pattern_info_timeout but no data. */
  5517. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32, 0);
  5518. buf_ptr += WMI_TLV_HDR_SIZE;
  5519. /* Fill TLV for ra_ratelimit_interval. */
  5520. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32, sizeof(A_UINT32));
  5521. buf_ptr += WMI_TLV_HDR_SIZE;
  5522. *((A_UINT32 *) buf_ptr) = rate_limit_interval;
  5523. WMI_LOGD("%s: send RA rate limit [%d] to fw vdev = %d", __func__,
  5524. rate_limit_interval, vdev_id);
  5525. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5526. WMI_WOW_ADD_WAKE_PATTERN_CMDID);
  5527. if (ret) {
  5528. WMI_LOGE("%s: Failed to send RA rate limit to fw", __func__);
  5529. wmi_buf_free(buf);
  5530. return QDF_STATUS_E_FAILURE;
  5531. }
  5532. return QDF_STATUS_SUCCESS;
  5533. }
  5534. #endif /* FEATURE_WLAN_RA_FILTERING */
  5535. /**
  5536. * send_nat_keepalive_en_cmd_tlv() - enable NAT keepalive filter
  5537. * @wmi_handle: wmi handle
  5538. * @vdev_id: vdev id
  5539. *
  5540. * Return: 0 for success or error code
  5541. */
  5542. QDF_STATUS send_nat_keepalive_en_cmd_tlv(wmi_unified_t wmi_handle, uint8_t vdev_id)
  5543. {
  5544. WMI_VDEV_IPSEC_NATKEEPALIVE_FILTER_CMD_fixed_param *cmd;
  5545. wmi_buf_t buf;
  5546. int32_t len = sizeof(*cmd);
  5547. WMI_LOGD("%s: vdev_id %d", __func__, vdev_id);
  5548. buf = wmi_buf_alloc(wmi_handle, len);
  5549. if (!buf) {
  5550. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  5551. return -ENOMEM;
  5552. }
  5553. cmd = (WMI_VDEV_IPSEC_NATKEEPALIVE_FILTER_CMD_fixed_param *)
  5554. wmi_buf_data(buf);
  5555. WMITLV_SET_HDR(&cmd->tlv_header,
  5556. WMITLV_TAG_STRUC_WMI_VDEV_IPSEC_NATKEEPALIVE_FILTER_CMD_fixed_param,
  5557. WMITLV_GET_STRUCT_TLVLEN
  5558. (WMI_VDEV_IPSEC_NATKEEPALIVE_FILTER_CMD_fixed_param));
  5559. cmd->vdev_id = vdev_id;
  5560. cmd->action = IPSEC_NATKEEPALIVE_FILTER_ENABLE;
  5561. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  5562. WMI_VDEV_IPSEC_NATKEEPALIVE_FILTER_CMDID)) {
  5563. WMI_LOGP("%s: Failed to send NAT keepalive enable command",
  5564. __func__);
  5565. wmi_buf_free(buf);
  5566. return -EIO;
  5567. }
  5568. return 0;
  5569. }
  5570. /**
  5571. * wmi_unified_csa_offload_enable() - sen CSA offload enable command
  5572. * @wmi_handle: wmi handle
  5573. * @vdev_id: vdev id
  5574. *
  5575. * Return: 0 for success or error code
  5576. */
  5577. QDF_STATUS send_csa_offload_enable_cmd_tlv(wmi_unified_t wmi_handle,
  5578. uint8_t vdev_id)
  5579. {
  5580. wmi_csa_offload_enable_cmd_fixed_param *cmd;
  5581. wmi_buf_t buf;
  5582. int32_t len = sizeof(*cmd);
  5583. WMI_LOGD("%s: vdev_id %d", __func__, vdev_id);
  5584. buf = wmi_buf_alloc(wmi_handle, len);
  5585. if (!buf) {
  5586. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  5587. return -ENOMEM;
  5588. }
  5589. cmd = (wmi_csa_offload_enable_cmd_fixed_param *) wmi_buf_data(buf);
  5590. WMITLV_SET_HDR(&cmd->tlv_header,
  5591. WMITLV_TAG_STRUC_wmi_csa_offload_enable_cmd_fixed_param,
  5592. WMITLV_GET_STRUCT_TLVLEN
  5593. (wmi_csa_offload_enable_cmd_fixed_param));
  5594. cmd->vdev_id = vdev_id;
  5595. cmd->csa_offload_enable = WMI_CSA_OFFLOAD_ENABLE;
  5596. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  5597. WMI_CSA_OFFLOAD_ENABLE_CMDID)) {
  5598. WMI_LOGP("%s: Failed to send CSA offload enable command",
  5599. __func__);
  5600. wmi_buf_free(buf);
  5601. return -EIO;
  5602. }
  5603. return 0;
  5604. }
  5605. /**
  5606. * send_start_oem_data_cmd_tlv() - start OEM data request to target
  5607. * @wmi_handle: wmi handle
  5608. * @startOemDataReq: start request params
  5609. *
  5610. * Return: CDF status
  5611. */
  5612. QDF_STATUS send_start_oem_data_cmd_tlv(wmi_unified_t wmi_handle,
  5613. uint8_t data_len,
  5614. uint8_t *data)
  5615. {
  5616. wmi_buf_t buf;
  5617. uint8_t *cmd;
  5618. int ret = 0;
  5619. buf = wmi_buf_alloc(wmi_handle,
  5620. (data_len + WMI_TLV_HDR_SIZE));
  5621. if (!buf) {
  5622. WMI_LOGE(FL("wmi_buf_alloc failed"));
  5623. return QDF_STATUS_E_FAILURE;
  5624. }
  5625. cmd = (uint8_t *) wmi_buf_data(buf);
  5626. WMITLV_SET_HDR(cmd, WMITLV_TAG_ARRAY_BYTE, data_len);
  5627. cmd += WMI_TLV_HDR_SIZE;
  5628. qdf_mem_copy(cmd, data,
  5629. data_len);
  5630. WMI_LOGI(FL("Sending OEM Data Request to target, data len %d"),
  5631. data_len);
  5632. ret = wmi_unified_cmd_send(wmi_handle, buf,
  5633. (data_len +
  5634. WMI_TLV_HDR_SIZE), WMI_OEM_REQ_CMDID);
  5635. if (ret != EOK) {
  5636. WMI_LOGE(FL(":wmi cmd send failed"));
  5637. qdf_nbuf_free(buf);
  5638. return QDF_STATUS_E_FAILURE;
  5639. }
  5640. return QDF_STATUS_SUCCESS;
  5641. }
  5642. /**
  5643. * send_dfs_phyerr_filter_offload_en_cmd_tlv() - enable dfs phyerr filter
  5644. * @wmi_handle: wmi handle
  5645. * @dfs_phyerr_filter_offload: is dfs phyerr filter offload
  5646. *
  5647. * Send WMI_DFS_PHYERR_FILTER_ENA_CMDID or
  5648. * WMI_DFS_PHYERR_FILTER_DIS_CMDID command
  5649. * to firmware based on phyerr filtering
  5650. * offload status.
  5651. *
  5652. * Return: 1 success, 0 failure
  5653. */
  5654. QDF_STATUS
  5655. send_dfs_phyerr_filter_offload_en_cmd_tlv(wmi_unified_t wmi_handle,
  5656. bool dfs_phyerr_filter_offload)
  5657. {
  5658. wmi_dfs_phyerr_filter_ena_cmd_fixed_param *enable_phyerr_offload_cmd;
  5659. wmi_dfs_phyerr_filter_dis_cmd_fixed_param *disable_phyerr_offload_cmd;
  5660. wmi_buf_t buf;
  5661. uint16_t len;
  5662. int ret;
  5663. if (dfs_phyerr_filter_offload) {
  5664. WMI_LOGD("%s:Phyerror Filtering offload is Disabled in ini",
  5665. __func__);
  5666. len = sizeof(*disable_phyerr_offload_cmd);
  5667. buf = wmi_buf_alloc(wmi_handle, len);
  5668. if (!buf) {
  5669. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  5670. return 0;
  5671. }
  5672. disable_phyerr_offload_cmd =
  5673. (wmi_dfs_phyerr_filter_dis_cmd_fixed_param *)
  5674. wmi_buf_data(buf);
  5675. WMITLV_SET_HDR(&disable_phyerr_offload_cmd->tlv_header,
  5676. WMITLV_TAG_STRUC_wmi_dfs_phyerr_filter_dis_cmd_fixed_param,
  5677. WMITLV_GET_STRUCT_TLVLEN
  5678. (wmi_dfs_phyerr_filter_dis_cmd_fixed_param));
  5679. /*
  5680. * Send WMI_DFS_PHYERR_FILTER_DIS_CMDID
  5681. * to the firmware to disable the phyerror
  5682. * filtering offload.
  5683. */
  5684. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5685. WMI_DFS_PHYERR_FILTER_DIS_CMDID);
  5686. if (ret < 0) {
  5687. WMI_LOGE("%s: Failed to send WMI_DFS_PHYERR_FILTER_DIS_CMDID ret=%d",
  5688. __func__, ret);
  5689. wmi_buf_free(buf);
  5690. return QDF_STATUS_E_FAILURE;
  5691. }
  5692. WMI_LOGD("%s: WMI_DFS_PHYERR_FILTER_DIS_CMDID Send Success",
  5693. __func__);
  5694. } else {
  5695. WMI_LOGD("%s:Phyerror Filtering offload is Enabled in ini",
  5696. __func__);
  5697. len = sizeof(*enable_phyerr_offload_cmd);
  5698. buf = wmi_buf_alloc(wmi_handle, len);
  5699. if (!buf) {
  5700. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  5701. return QDF_STATUS_E_FAILURE;
  5702. }
  5703. enable_phyerr_offload_cmd =
  5704. (wmi_dfs_phyerr_filter_ena_cmd_fixed_param *)
  5705. wmi_buf_data(buf);
  5706. WMITLV_SET_HDR(&enable_phyerr_offload_cmd->tlv_header,
  5707. WMITLV_TAG_STRUC_wmi_dfs_phyerr_filter_ena_cmd_fixed_param,
  5708. WMITLV_GET_STRUCT_TLVLEN
  5709. (wmi_dfs_phyerr_filter_ena_cmd_fixed_param));
  5710. /*
  5711. * Send a WMI_DFS_PHYERR_FILTER_ENA_CMDID
  5712. * to the firmware to enable the phyerror
  5713. * filtering offload.
  5714. */
  5715. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5716. WMI_DFS_PHYERR_FILTER_ENA_CMDID);
  5717. if (ret < 0) {
  5718. WMI_LOGE("%s: Failed to send DFS PHYERR CMD ret=%d",
  5719. __func__, ret);
  5720. wmi_buf_free(buf);
  5721. return QDF_STATUS_E_FAILURE;
  5722. }
  5723. WMI_LOGD("%s: WMI_DFS_PHYERR_FILTER_ENA_CMDID Send Success",
  5724. __func__);
  5725. }
  5726. return QDF_STATUS_SUCCESS;
  5727. }
  5728. #if !defined(REMOVE_PKT_LOG)
  5729. /**
  5730. * send_pktlog_wmi_send_cmd_tlv() - send pktlog enable/disable command to target
  5731. * @wmi_handle: wmi handle
  5732. * @pktlog_event: pktlog event
  5733. * @cmd_id: pktlog cmd id
  5734. *
  5735. * Return: CDF status
  5736. */
  5737. QDF_STATUS send_pktlog_wmi_send_cmd_tlv(wmi_unified_t wmi_handle,
  5738. WMI_PKTLOG_EVENT pktlog_event,
  5739. WMI_CMD_ID cmd_id)
  5740. {
  5741. WMI_PKTLOG_EVENT PKTLOG_EVENT;
  5742. WMI_CMD_ID CMD_ID;
  5743. wmi_pdev_pktlog_enable_cmd_fixed_param *cmd;
  5744. wmi_pdev_pktlog_disable_cmd_fixed_param *disable_cmd;
  5745. int len = 0;
  5746. wmi_buf_t buf;
  5747. PKTLOG_EVENT = pktlog_event;
  5748. CMD_ID = cmd_id;
  5749. switch (CMD_ID) {
  5750. case WMI_PDEV_PKTLOG_ENABLE_CMDID:
  5751. len = sizeof(*cmd);
  5752. buf = wmi_buf_alloc(wmi_handle, len);
  5753. if (!buf) {
  5754. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  5755. return QDF_STATUS_E_NOMEM;
  5756. }
  5757. cmd = (wmi_pdev_pktlog_enable_cmd_fixed_param *)
  5758. wmi_buf_data(buf);
  5759. WMITLV_SET_HDR(&cmd->tlv_header,
  5760. WMITLV_TAG_STRUC_wmi_pdev_pktlog_enable_cmd_fixed_param,
  5761. WMITLV_GET_STRUCT_TLVLEN
  5762. (wmi_pdev_pktlog_enable_cmd_fixed_param));
  5763. cmd->evlist = PKTLOG_EVENT;
  5764. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  5765. WMI_PDEV_PKTLOG_ENABLE_CMDID)) {
  5766. WMI_LOGE("failed to send pktlog enable cmdid");
  5767. goto wmi_send_failed;
  5768. }
  5769. break;
  5770. case WMI_PDEV_PKTLOG_DISABLE_CMDID:
  5771. len = sizeof(*disable_cmd);
  5772. buf = wmi_buf_alloc(wmi_handle, len);
  5773. if (!buf) {
  5774. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  5775. return QDF_STATUS_E_NOMEM;
  5776. }
  5777. disable_cmd = (wmi_pdev_pktlog_disable_cmd_fixed_param *)
  5778. wmi_buf_data(buf);
  5779. WMITLV_SET_HDR(&disable_cmd->tlv_header,
  5780. WMITLV_TAG_STRUC_wmi_pdev_pktlog_disable_cmd_fixed_param,
  5781. WMITLV_GET_STRUCT_TLVLEN
  5782. (wmi_pdev_pktlog_disable_cmd_fixed_param));
  5783. disable_cmd->pdev_id = 0;
  5784. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  5785. WMI_PDEV_PKTLOG_DISABLE_CMDID)) {
  5786. WMI_LOGE("failed to send pktlog disable cmdid");
  5787. goto wmi_send_failed;
  5788. }
  5789. break;
  5790. default:
  5791. WMI_LOGD("%s: invalid PKTLOG command", __func__);
  5792. break;
  5793. }
  5794. return QDF_STATUS_SUCCESS;
  5795. wmi_send_failed:
  5796. wmi_buf_free(buf);
  5797. return QDF_STATUS_E_FAILURE;
  5798. }
  5799. #endif /* REMOVE_PKT_LOG */
  5800. /**
  5801. * send_add_wow_wakeup_event_cmd_tlv() - Configures wow wakeup events.
  5802. * @wmi_handle: wmi handle
  5803. * @vdev_id: vdev id
  5804. * @bitmap: Event bitmap
  5805. * @enable: enable/disable
  5806. *
  5807. * Return: CDF status
  5808. */
  5809. QDF_STATUS send_add_wow_wakeup_event_cmd_tlv(wmi_unified_t wmi_handle,
  5810. uint32_t vdev_id,
  5811. uint32_t bitmap,
  5812. bool enable)
  5813. {
  5814. WMI_WOW_ADD_DEL_EVT_CMD_fixed_param *cmd;
  5815. uint16_t len;
  5816. wmi_buf_t buf;
  5817. int ret;
  5818. len = sizeof(WMI_WOW_ADD_DEL_EVT_CMD_fixed_param);
  5819. buf = wmi_buf_alloc(wmi_handle, len);
  5820. if (!buf) {
  5821. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  5822. return QDF_STATUS_E_NOMEM;
  5823. }
  5824. cmd = (WMI_WOW_ADD_DEL_EVT_CMD_fixed_param *) wmi_buf_data(buf);
  5825. WMITLV_SET_HDR(&cmd->tlv_header,
  5826. WMITLV_TAG_STRUC_WMI_WOW_ADD_DEL_EVT_CMD_fixed_param,
  5827. WMITLV_GET_STRUCT_TLVLEN
  5828. (WMI_WOW_ADD_DEL_EVT_CMD_fixed_param));
  5829. cmd->vdev_id = vdev_id;
  5830. cmd->is_add = enable;
  5831. cmd->event_bitmap = bitmap;
  5832. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5833. WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID);
  5834. if (ret) {
  5835. WMI_LOGE("Failed to config wow wakeup event");
  5836. wmi_buf_free(buf);
  5837. return QDF_STATUS_E_FAILURE;
  5838. }
  5839. WMI_LOGD("Wakeup pattern 0x%x %s in fw", bitmap,
  5840. enable ? "enabled" : "disabled");
  5841. return QDF_STATUS_SUCCESS;
  5842. }
  5843. /**
  5844. * send_wow_patterns_to_fw_cmd_tlv() - Sends WOW patterns to FW.
  5845. * @wmi_handle: wmi handle
  5846. * @vdev_id: vdev id
  5847. * @ptrn_id: pattern id
  5848. * @ptrn: pattern
  5849. * @ptrn_len: pattern length
  5850. * @ptrn_offset: pattern offset
  5851. * @mask: mask
  5852. * @mask_len: mask length
  5853. * @user: true for user configured pattern and false for default pattern
  5854. * @default_patterns: default patterns
  5855. *
  5856. * Return: CDF status
  5857. */
  5858. QDF_STATUS send_wow_patterns_to_fw_cmd_tlv(wmi_unified_t wmi_handle,
  5859. uint8_t vdev_id, uint8_t ptrn_id,
  5860. const uint8_t *ptrn, uint8_t ptrn_len,
  5861. uint8_t ptrn_offset, const uint8_t *mask,
  5862. uint8_t mask_len, bool user,
  5863. uint8_t default_patterns)
  5864. {
  5865. WMI_WOW_ADD_PATTERN_CMD_fixed_param *cmd;
  5866. WOW_BITMAP_PATTERN_T *bitmap_pattern;
  5867. wmi_buf_t buf;
  5868. uint8_t *buf_ptr;
  5869. int32_t len;
  5870. int ret;
  5871. len = sizeof(WMI_WOW_ADD_PATTERN_CMD_fixed_param) +
  5872. WMI_TLV_HDR_SIZE +
  5873. 1 * sizeof(WOW_BITMAP_PATTERN_T) +
  5874. WMI_TLV_HDR_SIZE +
  5875. 0 * sizeof(WOW_IPV4_SYNC_PATTERN_T) +
  5876. WMI_TLV_HDR_SIZE +
  5877. 0 * sizeof(WOW_IPV6_SYNC_PATTERN_T) +
  5878. WMI_TLV_HDR_SIZE +
  5879. 0 * sizeof(WOW_MAGIC_PATTERN_CMD) +
  5880. WMI_TLV_HDR_SIZE +
  5881. 0 * sizeof(A_UINT32) + WMI_TLV_HDR_SIZE + 1 * sizeof(A_UINT32);
  5882. buf = wmi_buf_alloc(wmi_handle, len);
  5883. if (!buf) {
  5884. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  5885. return QDF_STATUS_E_NOMEM;
  5886. }
  5887. cmd = (WMI_WOW_ADD_PATTERN_CMD_fixed_param *) wmi_buf_data(buf);
  5888. buf_ptr = (uint8_t *) cmd;
  5889. WMITLV_SET_HDR(&cmd->tlv_header,
  5890. WMITLV_TAG_STRUC_WMI_WOW_ADD_PATTERN_CMD_fixed_param,
  5891. WMITLV_GET_STRUCT_TLVLEN
  5892. (WMI_WOW_ADD_PATTERN_CMD_fixed_param));
  5893. cmd->vdev_id = vdev_id;
  5894. cmd->pattern_id = ptrn_id;
  5895. cmd->pattern_type = WOW_BITMAP_PATTERN;
  5896. buf_ptr += sizeof(WMI_WOW_ADD_PATTERN_CMD_fixed_param);
  5897. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  5898. sizeof(WOW_BITMAP_PATTERN_T));
  5899. buf_ptr += WMI_TLV_HDR_SIZE;
  5900. bitmap_pattern = (WOW_BITMAP_PATTERN_T *) buf_ptr;
  5901. WMITLV_SET_HDR(&bitmap_pattern->tlv_header,
  5902. WMITLV_TAG_STRUC_WOW_BITMAP_PATTERN_T,
  5903. WMITLV_GET_STRUCT_TLVLEN(WOW_BITMAP_PATTERN_T));
  5904. qdf_mem_copy(&bitmap_pattern->patternbuf[0], ptrn, ptrn_len);
  5905. qdf_mem_copy(&bitmap_pattern->bitmaskbuf[0], mask, mask_len);
  5906. bitmap_pattern->pattern_offset = ptrn_offset;
  5907. bitmap_pattern->pattern_len = ptrn_len;
  5908. if (bitmap_pattern->pattern_len > WOW_DEFAULT_BITMAP_PATTERN_SIZE)
  5909. bitmap_pattern->pattern_len = WOW_DEFAULT_BITMAP_PATTERN_SIZE;
  5910. if (bitmap_pattern->pattern_len > WOW_DEFAULT_BITMASK_SIZE)
  5911. bitmap_pattern->pattern_len = WOW_DEFAULT_BITMASK_SIZE;
  5912. bitmap_pattern->bitmask_len = bitmap_pattern->pattern_len;
  5913. bitmap_pattern->pattern_id = ptrn_id;
  5914. WMI_LOGI("vdev id : %d, ptrn id: %d, ptrn len: %d, ptrn offset: %d user %d",
  5915. cmd->vdev_id, cmd->pattern_id, bitmap_pattern->pattern_len,
  5916. bitmap_pattern->pattern_offset, user);
  5917. WMI_LOGI("Pattern : ");
  5918. QDF_TRACE_HEX_DUMP(QDF_MODULE_ID_WMI, QDF_TRACE_LEVEL_INFO,
  5919. &bitmap_pattern->patternbuf[0], bitmap_pattern->pattern_len);
  5920. WMI_LOGI("Mask : ");
  5921. QDF_TRACE_HEX_DUMP(QDF_MODULE_ID_WMI, QDF_TRACE_LEVEL_INFO,
  5922. &bitmap_pattern->bitmaskbuf[0], bitmap_pattern->pattern_len);
  5923. buf_ptr += sizeof(WOW_BITMAP_PATTERN_T);
  5924. /* Fill TLV for WMITLV_TAG_STRUC_WOW_IPV4_SYNC_PATTERN_T but no data. */
  5925. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  5926. buf_ptr += WMI_TLV_HDR_SIZE;
  5927. /* Fill TLV for WMITLV_TAG_STRUC_WOW_IPV6_SYNC_PATTERN_T but no data. */
  5928. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  5929. buf_ptr += WMI_TLV_HDR_SIZE;
  5930. /* Fill TLV for WMITLV_TAG_STRUC_WOW_MAGIC_PATTERN_CMD but no data. */
  5931. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, 0);
  5932. buf_ptr += WMI_TLV_HDR_SIZE;
  5933. /* Fill TLV for pattern_info_timeout but no data. */
  5934. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32, 0);
  5935. buf_ptr += WMI_TLV_HDR_SIZE;
  5936. /* Fill TLV for ratelimit_interval with dummy data as this fix elem */
  5937. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32, 1 * sizeof(A_UINT32));
  5938. buf_ptr += WMI_TLV_HDR_SIZE;
  5939. *(A_UINT32 *) buf_ptr = 0;
  5940. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5941. WMI_WOW_ADD_WAKE_PATTERN_CMDID);
  5942. if (ret) {
  5943. WMI_LOGE("%s: Failed to send wow ptrn to fw", __func__);
  5944. wmi_buf_free(buf);
  5945. return QDF_STATUS_E_FAILURE;
  5946. }
  5947. return QDF_STATUS_SUCCESS;
  5948. }
  5949. /**
  5950. * send_wow_delete_pattern_cmd_tlv() - delete wow pattern in target
  5951. * @wmi_handle: wmi handle
  5952. * @ptrn_id: pattern id
  5953. * @vdev_id: vdev id
  5954. *
  5955. * Return: CDF status
  5956. */
  5957. QDF_STATUS send_wow_delete_pattern_cmd_tlv(wmi_unified_t wmi_handle, uint8_t ptrn_id,
  5958. uint8_t vdev_id)
  5959. {
  5960. WMI_WOW_DEL_PATTERN_CMD_fixed_param *cmd;
  5961. wmi_buf_t buf;
  5962. int32_t len;
  5963. int ret;
  5964. len = sizeof(WMI_WOW_DEL_PATTERN_CMD_fixed_param);
  5965. buf = wmi_buf_alloc(wmi_handle, len);
  5966. if (!buf) {
  5967. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  5968. return QDF_STATUS_E_NOMEM;
  5969. }
  5970. cmd = (WMI_WOW_DEL_PATTERN_CMD_fixed_param *) wmi_buf_data(buf);
  5971. WMITLV_SET_HDR(&cmd->tlv_header,
  5972. WMITLV_TAG_STRUC_WMI_WOW_DEL_PATTERN_CMD_fixed_param,
  5973. WMITLV_GET_STRUCT_TLVLEN(
  5974. WMI_WOW_DEL_PATTERN_CMD_fixed_param));
  5975. cmd->vdev_id = vdev_id;
  5976. cmd->pattern_id = ptrn_id;
  5977. cmd->pattern_type = WOW_BITMAP_PATTERN;
  5978. WMI_LOGI("Deleting pattern id: %d vdev id %d in fw",
  5979. cmd->pattern_id, vdev_id);
  5980. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  5981. WMI_WOW_DEL_WAKE_PATTERN_CMDID);
  5982. if (ret) {
  5983. WMI_LOGE("%s: Failed to delete wow ptrn from fw", __func__);
  5984. wmi_buf_free(buf);
  5985. return QDF_STATUS_E_FAILURE;
  5986. }
  5987. return QDF_STATUS_SUCCESS;
  5988. }
  5989. /**
  5990. * send_host_wakeup_ind_to_fw_cmd_tlv() - send wakeup ind to fw
  5991. * @wmi_handle: wmi handle
  5992. *
  5993. * Sends host wakeup indication to FW. On receiving this indication,
  5994. * FW will come out of WOW.
  5995. *
  5996. * Return: CDF status
  5997. */
  5998. QDF_STATUS send_host_wakeup_ind_to_fw_cmd_tlv(wmi_unified_t wmi_handle)
  5999. {
  6000. wmi_wow_hostwakeup_from_sleep_cmd_fixed_param *cmd;
  6001. wmi_buf_t buf;
  6002. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  6003. int32_t len;
  6004. int ret;
  6005. len = sizeof(wmi_wow_hostwakeup_from_sleep_cmd_fixed_param);
  6006. buf = wmi_buf_alloc(wmi_handle, len);
  6007. if (!buf) {
  6008. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  6009. return QDF_STATUS_E_NOMEM;
  6010. }
  6011. cmd = (wmi_wow_hostwakeup_from_sleep_cmd_fixed_param *)
  6012. wmi_buf_data(buf);
  6013. WMITLV_SET_HDR(&cmd->tlv_header,
  6014. WMITLV_TAG_STRUC_wmi_wow_hostwakeup_from_sleep_cmd_fixed_param,
  6015. WMITLV_GET_STRUCT_TLVLEN
  6016. (wmi_wow_hostwakeup_from_sleep_cmd_fixed_param));
  6017. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  6018. WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID);
  6019. if (ret) {
  6020. WMI_LOGE("Failed to send host wakeup indication to fw");
  6021. wmi_buf_free(buf);
  6022. return QDF_STATUS_E_FAILURE;
  6023. }
  6024. return qdf_status;
  6025. }
  6026. /**
  6027. * send_del_ts_cmd_tlv() - send DELTS request to fw
  6028. * @wmi_handle: wmi handle
  6029. * @msg: delts params
  6030. *
  6031. * Return: CDF status
  6032. */
  6033. QDF_STATUS send_del_ts_cmd_tlv(wmi_unified_t wmi_handle, uint8_t vdev_id,
  6034. uint8_t ac)
  6035. {
  6036. wmi_vdev_wmm_delts_cmd_fixed_param *cmd;
  6037. wmi_buf_t buf;
  6038. int32_t len = sizeof(*cmd);
  6039. buf = wmi_buf_alloc(wmi_handle, len);
  6040. if (!buf) {
  6041. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  6042. return QDF_STATUS_E_NOMEM;
  6043. }
  6044. cmd = (wmi_vdev_wmm_delts_cmd_fixed_param *) wmi_buf_data(buf);
  6045. WMITLV_SET_HDR(&cmd->tlv_header,
  6046. WMITLV_TAG_STRUC_wmi_vdev_wmm_delts_cmd_fixed_param,
  6047. WMITLV_GET_STRUCT_TLVLEN
  6048. (wmi_vdev_wmm_delts_cmd_fixed_param));
  6049. cmd->vdev_id = vdev_id;
  6050. cmd->ac = ac;
  6051. WMI_LOGD("Delts vdev:%d, ac:%d, %s:%d",
  6052. cmd->vdev_id, cmd->ac, __func__, __LINE__);
  6053. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  6054. WMI_VDEV_WMM_DELTS_CMDID)) {
  6055. WMI_LOGP("%s: Failed to send vdev DELTS command", __func__);
  6056. qdf_nbuf_free(buf);
  6057. return QDF_STATUS_E_FAILURE;
  6058. }
  6059. return QDF_STATUS_SUCCESS;
  6060. }
  6061. /**
  6062. * send_aggr_qos_cmd_tlv() - send aggr qos request to fw
  6063. * @wmi_handle: handle to wmi
  6064. * @aggr_qos_rsp_msg - combined struct for all ADD_TS requests.
  6065. *
  6066. * A function to handle WMI_AGGR_QOS_REQ. This will send out
  6067. * ADD_TS requestes to firmware in loop for all the ACs with
  6068. * active flow.
  6069. *
  6070. * Return: CDF status
  6071. */
  6072. QDF_STATUS send_aggr_qos_cmd_tlv(wmi_unified_t wmi_handle,
  6073. struct aggr_add_ts_param *aggr_qos_rsp_msg)
  6074. {
  6075. int i = 0;
  6076. wmi_vdev_wmm_addts_cmd_fixed_param *cmd;
  6077. wmi_buf_t buf;
  6078. int32_t len = sizeof(*cmd);
  6079. for (i = 0; i < WMI_QOS_NUM_AC_MAX; i++) {
  6080. /* if flow in this AC is active */
  6081. if (((1 << i) & aggr_qos_rsp_msg->tspecIdx)) {
  6082. /*
  6083. * as per implementation of wma_add_ts_req() we
  6084. * are not waiting any response from firmware so
  6085. * apart from sending ADDTS to firmware just send
  6086. * success to upper layers
  6087. */
  6088. aggr_qos_rsp_msg->status[i] = QDF_STATUS_SUCCESS;
  6089. buf = wmi_buf_alloc(wmi_handle, len);
  6090. if (!buf) {
  6091. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  6092. return QDF_STATUS_E_NOMEM;
  6093. }
  6094. cmd = (wmi_vdev_wmm_addts_cmd_fixed_param *)
  6095. wmi_buf_data(buf);
  6096. WMITLV_SET_HDR(&cmd->tlv_header,
  6097. WMITLV_TAG_STRUC_wmi_vdev_wmm_addts_cmd_fixed_param,
  6098. WMITLV_GET_STRUCT_TLVLEN
  6099. (wmi_vdev_wmm_addts_cmd_fixed_param));
  6100. cmd->vdev_id = aggr_qos_rsp_msg->sessionId;
  6101. cmd->ac =
  6102. TID_TO_WME_AC(aggr_qos_rsp_msg->tspec[i].tsinfo.
  6103. traffic.userPrio);
  6104. cmd->medium_time_us =
  6105. aggr_qos_rsp_msg->tspec[i].mediumTime * 32;
  6106. cmd->downgrade_type = WMM_AC_DOWNGRADE_DEPRIO;
  6107. WMI_LOGD("%s:%d: Addts vdev:%d, ac:%d, mediumTime:%d downgrade_type:%d",
  6108. __func__, __LINE__, cmd->vdev_id, cmd->ac,
  6109. cmd->medium_time_us, cmd->downgrade_type);
  6110. if (wmi_unified_cmd_send
  6111. (wmi_handle, buf, len,
  6112. WMI_VDEV_WMM_ADDTS_CMDID)) {
  6113. WMI_LOGP("%s: Failed to send vdev ADDTS command",
  6114. __func__);
  6115. aggr_qos_rsp_msg->status[i] =
  6116. QDF_STATUS_E_FAILURE;
  6117. qdf_nbuf_free(buf);
  6118. return QDF_STATUS_E_FAILURE;
  6119. }
  6120. }
  6121. }
  6122. return QDF_STATUS_SUCCESS;
  6123. }
  6124. /**
  6125. * send_add_ts_cmd_tlv() - send ADDTS request to fw
  6126. * @wmi_handle: wmi handle
  6127. * @msg: ADDTS params
  6128. *
  6129. * Return: CDF status
  6130. */
  6131. QDF_STATUS send_add_ts_cmd_tlv(wmi_unified_t wmi_handle,
  6132. struct add_ts_param *msg)
  6133. {
  6134. wmi_vdev_wmm_addts_cmd_fixed_param *cmd;
  6135. wmi_buf_t buf;
  6136. int32_t len = sizeof(*cmd);
  6137. msg->status = QDF_STATUS_SUCCESS;
  6138. buf = wmi_buf_alloc(wmi_handle, len);
  6139. if (!buf) {
  6140. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  6141. return QDF_STATUS_E_NOMEM;
  6142. }
  6143. cmd = (wmi_vdev_wmm_addts_cmd_fixed_param *) wmi_buf_data(buf);
  6144. WMITLV_SET_HDR(&cmd->tlv_header,
  6145. WMITLV_TAG_STRUC_wmi_vdev_wmm_addts_cmd_fixed_param,
  6146. WMITLV_GET_STRUCT_TLVLEN
  6147. (wmi_vdev_wmm_addts_cmd_fixed_param));
  6148. cmd->vdev_id = msg->sme_session_id;
  6149. cmd->ac = msg->tspec.tsinfo.traffic.userPrio;
  6150. cmd->medium_time_us = msg->tspec.mediumTime * 32;
  6151. cmd->downgrade_type = WMM_AC_DOWNGRADE_DROP;
  6152. WMI_LOGD("Addts vdev:%d, ac:%d, mediumTime:%d, downgrade_type:%d %s:%d",
  6153. cmd->vdev_id, cmd->ac, cmd->medium_time_us,
  6154. cmd->downgrade_type, __func__, __LINE__);
  6155. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  6156. WMI_VDEV_WMM_ADDTS_CMDID)) {
  6157. WMI_LOGP("%s: Failed to send vdev ADDTS command", __func__);
  6158. msg->status = QDF_STATUS_E_FAILURE;
  6159. qdf_nbuf_free(buf);
  6160. return QDF_STATUS_E_FAILURE;
  6161. }
  6162. return QDF_STATUS_SUCCESS;
  6163. }
  6164. /**
  6165. * send_enable_disable_packet_filter_cmd_tlv() - enable/disable packet filter in target
  6166. * @wmi_handle: wmi handle
  6167. * @vdev_id: vdev id
  6168. * @enable: Flag to enable/disable packet filter
  6169. *
  6170. * Return: 0 for success or error code
  6171. */
  6172. QDF_STATUS send_enable_disable_packet_filter_cmd_tlv(wmi_unified_t wmi_handle,
  6173. uint8_t vdev_id, bool enable)
  6174. {
  6175. int32_t len;
  6176. int ret = 0;
  6177. wmi_buf_t buf;
  6178. WMI_PACKET_FILTER_ENABLE_CMD_fixed_param *cmd;
  6179. len = sizeof(WMI_PACKET_FILTER_ENABLE_CMD_fixed_param);
  6180. buf = wmi_buf_alloc(wmi_handle, len);
  6181. if (!buf) {
  6182. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  6183. return -ENOMEM;
  6184. }
  6185. cmd = (WMI_PACKET_FILTER_ENABLE_CMD_fixed_param *) wmi_buf_data(buf);
  6186. WMITLV_SET_HDR(&cmd->tlv_header,
  6187. WMITLV_TAG_STRUC_wmi_packet_filter_enable_fixed_param,
  6188. WMITLV_GET_STRUCT_TLVLEN(
  6189. WMI_PACKET_FILTER_ENABLE_CMD_fixed_param));
  6190. cmd->vdev_id = vdev_id;
  6191. if (enable)
  6192. cmd->enable = PACKET_FILTER_SET_ENABLE;
  6193. else
  6194. cmd->enable = PACKET_FILTER_SET_DISABLE;
  6195. WMI_LOGE("%s: Packet filter enable %d for vdev_id %d",
  6196. __func__, cmd->enable, vdev_id);
  6197. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  6198. WMI_PACKET_FILTER_ENABLE_CMDID);
  6199. if (ret)
  6200. WMI_LOGE("Failed to send packet filter wmi cmd to fw");
  6201. return ret;
  6202. }
  6203. /**
  6204. * send_config_packet_filter_cmd_tlv() - configure packet filter in target
  6205. * @wmi_handle: wmi handle
  6206. * @vdev_id: vdev id
  6207. * @rcv_filter_param: Packet filter parameters
  6208. * @filter_id: Filter id
  6209. * @enable: Flag to add/delete packet filter configuration
  6210. *
  6211. * Return: 0 for success or error code
  6212. */
  6213. QDF_STATUS send_config_packet_filter_cmd_tlv(wmi_unified_t wmi_handle,
  6214. uint8_t vdev_id, struct rcv_pkt_filter_config *rcv_filter_param,
  6215. uint8_t filter_id, bool enable)
  6216. {
  6217. int len, i;
  6218. int err = 0;
  6219. wmi_buf_t buf;
  6220. WMI_PACKET_FILTER_CONFIG_CMD_fixed_param *cmd;
  6221. /* allocate the memory */
  6222. len = sizeof(*cmd);
  6223. buf = wmi_buf_alloc(wmi_handle, len);
  6224. if (!buf) {
  6225. WMI_LOGE("Failed to allocate buffer to send set_param cmd");
  6226. return -ENOMEM;
  6227. }
  6228. cmd = (WMI_PACKET_FILTER_CONFIG_CMD_fixed_param *)wmi_buf_data(buf);
  6229. WMITLV_SET_HDR(&cmd->tlv_header,
  6230. WMITLV_TAG_STRUC_wmi_packet_filter_config_fixed_param,
  6231. WMITLV_GET_STRUCT_TLVLEN
  6232. (WMI_PACKET_FILTER_CONFIG_CMD_fixed_param));
  6233. cmd->vdev_id = vdev_id;
  6234. cmd->filter_id = filter_id;
  6235. if (enable)
  6236. cmd->filter_action = PACKET_FILTER_SET_ACTIVE;
  6237. else
  6238. cmd->filter_action = PACKET_FILTER_SET_INACTIVE;
  6239. if (enable) {
  6240. cmd->num_params = QDF_MIN(
  6241. WMI_PACKET_FILTER_MAX_CMP_PER_PACKET_FILTER,
  6242. rcv_filter_param->numFieldParams);
  6243. cmd->filter_type = rcv_filter_param->filterType;
  6244. cmd->coalesce_time = rcv_filter_param->coalesceTime;
  6245. for (i = 0; i < cmd->num_params; i++) {
  6246. cmd->paramsData[i].proto_type =
  6247. rcv_filter_param->paramsData[i].protocolLayer;
  6248. cmd->paramsData[i].cmp_type =
  6249. rcv_filter_param->paramsData[i].cmpFlag;
  6250. cmd->paramsData[i].data_length =
  6251. rcv_filter_param->paramsData[i].dataLength;
  6252. cmd->paramsData[i].data_offset =
  6253. rcv_filter_param->paramsData[i].dataOffset;
  6254. memcpy(&cmd->paramsData[i].compareData,
  6255. rcv_filter_param->paramsData[i].compareData,
  6256. sizeof(cmd->paramsData[i].compareData));
  6257. memcpy(&cmd->paramsData[i].dataMask,
  6258. rcv_filter_param->paramsData[i].dataMask,
  6259. sizeof(cmd->paramsData[i].dataMask));
  6260. }
  6261. }
  6262. WMI_LOGE("Packet filter action %d filter with id: %d, num_params=%d",
  6263. cmd->filter_action, cmd->filter_id, cmd->num_params);
  6264. /* send the command along with data */
  6265. err = wmi_unified_cmd_send(wmi_handle, buf, len,
  6266. WMI_PACKET_FILTER_CONFIG_CMDID);
  6267. if (err) {
  6268. WMI_LOGE("Failed to send pkt_filter cmd");
  6269. wmi_buf_free(buf);
  6270. return -EIO;
  6271. }
  6272. return 0;
  6273. }
  6274. /**
  6275. * send_add_clear_mcbc_filter_cmd_tlv() - set mcast filter command to fw
  6276. * @wmi_handle: wmi handle
  6277. * @vdev_id: vdev id
  6278. * @multicastAddr: mcast address
  6279. * @clearList: clear list flag
  6280. *
  6281. * Return: 0 for success or error code
  6282. */
  6283. QDF_STATUS send_add_clear_mcbc_filter_cmd_tlv(wmi_unified_t wmi_handle,
  6284. uint8_t vdev_id,
  6285. struct qdf_mac_addr multicast_addr,
  6286. bool clearList)
  6287. {
  6288. WMI_SET_MCASTBCAST_FILTER_CMD_fixed_param *cmd;
  6289. wmi_buf_t buf;
  6290. int err;
  6291. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  6292. if (!buf) {
  6293. WMI_LOGE("Failed to allocate buffer to send set_param cmd");
  6294. return -ENOMEM;
  6295. }
  6296. cmd = (WMI_SET_MCASTBCAST_FILTER_CMD_fixed_param *) wmi_buf_data(buf);
  6297. qdf_mem_zero(cmd, sizeof(*cmd));
  6298. WMITLV_SET_HDR(&cmd->tlv_header,
  6299. WMITLV_TAG_STRUC_WMI_SET_MCASTBCAST_FILTER_CMD_fixed_param,
  6300. WMITLV_GET_STRUCT_TLVLEN
  6301. (WMI_SET_MCASTBCAST_FILTER_CMD_fixed_param));
  6302. cmd->action =
  6303. (clearList ? WMI_MCAST_FILTER_DELETE : WMI_MCAST_FILTER_SET);
  6304. cmd->vdev_id = vdev_id;
  6305. WMI_CHAR_ARRAY_TO_MAC_ADDR(multicast_addr.bytes, &cmd->mcastbdcastaddr);
  6306. err = wmi_unified_cmd_send(wmi_handle, buf,
  6307. sizeof(*cmd),
  6308. WMI_SET_MCASTBCAST_FILTER_CMDID);
  6309. if (err) {
  6310. WMI_LOGE("Failed to send set_param cmd");
  6311. qdf_mem_free(buf);
  6312. return -EIO;
  6313. }
  6314. WMI_LOGD("Action:%d; vdev_id:%d; clearList:%d",
  6315. cmd->action, vdev_id, clearList);
  6316. WMI_LOGD("MCBC MAC Addr: "MAC_ADDRESS_STR,
  6317. MAC_ADDR_ARRAY(multicast_addr.bytes));
  6318. return 0;
  6319. }
  6320. /**
  6321. * send_gtk_offload_cmd_tlv() - send GTK offload command to fw
  6322. * @wmi_handle: wmi handle
  6323. * @vdev_id: vdev id
  6324. * @params: GTK offload parameters
  6325. *
  6326. * Return: CDF status
  6327. */
  6328. QDF_STATUS send_gtk_offload_cmd_tlv(wmi_unified_t wmi_handle, uint8_t vdev_id,
  6329. struct gtk_offload_params *params,
  6330. bool enable_offload,
  6331. uint32_t gtk_offload_opcode)
  6332. {
  6333. int len;
  6334. wmi_buf_t buf;
  6335. WMI_GTK_OFFLOAD_CMD_fixed_param *cmd;
  6336. QDF_STATUS status = QDF_STATUS_SUCCESS;
  6337. WMI_LOGD("%s Enter", __func__);
  6338. len = sizeof(*cmd);
  6339. /* alloc wmi buffer */
  6340. buf = wmi_buf_alloc(wmi_handle, len);
  6341. if (!buf) {
  6342. WMI_LOGE("wmi_buf_alloc failed for WMI_GTK_OFFLOAD_CMD");
  6343. status = QDF_STATUS_E_NOMEM;
  6344. goto out;
  6345. }
  6346. cmd = (WMI_GTK_OFFLOAD_CMD_fixed_param *) wmi_buf_data(buf);
  6347. WMITLV_SET_HDR(&cmd->tlv_header,
  6348. WMITLV_TAG_STRUC_WMI_GTK_OFFLOAD_CMD_fixed_param,
  6349. WMITLV_GET_STRUCT_TLVLEN
  6350. (WMI_GTK_OFFLOAD_CMD_fixed_param));
  6351. cmd->vdev_id = vdev_id;
  6352. /* Request target to enable GTK offload */
  6353. if (enable_offload) {
  6354. cmd->flags = gtk_offload_opcode;
  6355. /* Copy the keys and replay counter */
  6356. qdf_mem_copy(cmd->KCK, params->aKCK, WMI_GTK_OFFLOAD_KCK_BYTES);
  6357. qdf_mem_copy(cmd->KEK, params->aKEK, WMI_GTK_OFFLOAD_KEK_BYTES);
  6358. qdf_mem_copy(cmd->replay_counter, &params->ullKeyReplayCounter,
  6359. GTK_REPLAY_COUNTER_BYTES);
  6360. } else {
  6361. cmd->flags = gtk_offload_opcode;
  6362. }
  6363. /* send the wmi command */
  6364. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  6365. WMI_GTK_OFFLOAD_CMDID)) {
  6366. WMI_LOGE("Failed to send WMI_GTK_OFFLOAD_CMDID");
  6367. wmi_buf_free(buf);
  6368. status = QDF_STATUS_E_FAILURE;
  6369. }
  6370. WMI_LOGD("VDEVID: %d, GTK_FLAGS: x%x", vdev_id, cmd->flags);
  6371. out:
  6372. WMI_LOGD("%s Exit", __func__);
  6373. return status;
  6374. }
  6375. /**
  6376. * send_process_gtk_offload_getinfo_cmd_tlv() - send GTK offload cmd to fw
  6377. * @wmi_handle: wmi handle
  6378. * @params: GTK offload params
  6379. *
  6380. * Return: CDF status
  6381. */
  6382. QDF_STATUS send_process_gtk_offload_getinfo_cmd_tlv(wmi_unified_t wmi_handle,
  6383. uint8_t vdev_id,
  6384. uint64_t offload_req_opcode)
  6385. {
  6386. int len;
  6387. wmi_buf_t buf;
  6388. WMI_GTK_OFFLOAD_CMD_fixed_param *cmd;
  6389. QDF_STATUS status = QDF_STATUS_SUCCESS;
  6390. len = sizeof(*cmd);
  6391. /* alloc wmi buffer */
  6392. buf = wmi_buf_alloc(wmi_handle, len);
  6393. if (!buf) {
  6394. WMI_LOGE("wmi_buf_alloc failed for WMI_GTK_OFFLOAD_CMD");
  6395. status = QDF_STATUS_E_NOMEM;
  6396. goto out;
  6397. }
  6398. cmd = (WMI_GTK_OFFLOAD_CMD_fixed_param *) wmi_buf_data(buf);
  6399. WMITLV_SET_HDR(&cmd->tlv_header,
  6400. WMITLV_TAG_STRUC_WMI_GTK_OFFLOAD_CMD_fixed_param,
  6401. WMITLV_GET_STRUCT_TLVLEN
  6402. (WMI_GTK_OFFLOAD_CMD_fixed_param));
  6403. /* Request for GTK offload status */
  6404. cmd->flags = offload_req_opcode;
  6405. cmd->vdev_id = vdev_id;
  6406. /* send the wmi command */
  6407. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  6408. WMI_GTK_OFFLOAD_CMDID)) {
  6409. WMI_LOGE("Failed to send WMI_GTK_OFFLOAD_CMDID for req info");
  6410. wmi_buf_free(buf);
  6411. status = QDF_STATUS_E_FAILURE;
  6412. }
  6413. out:
  6414. return status;
  6415. }
  6416. /**
  6417. * send_process_add_periodic_tx_ptrn_cmd_tlv - add periodic tx ptrn
  6418. * @wmi_handle: wmi handle
  6419. * @pAddPeriodicTxPtrnParams: tx ptrn params
  6420. *
  6421. * Retrun: CDF status
  6422. */
  6423. QDF_STATUS send_process_add_periodic_tx_ptrn_cmd_tlv(wmi_unified_t wmi_handle,
  6424. struct periodic_tx_pattern *
  6425. pAddPeriodicTxPtrnParams,
  6426. uint8_t vdev_id)
  6427. {
  6428. WMI_ADD_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param *cmd;
  6429. wmi_buf_t wmi_buf;
  6430. uint32_t len;
  6431. uint8_t *buf_ptr;
  6432. uint32_t ptrn_len, ptrn_len_aligned;
  6433. int j;
  6434. ptrn_len = pAddPeriodicTxPtrnParams->ucPtrnSize;
  6435. ptrn_len_aligned = roundup(ptrn_len, sizeof(uint32_t));
  6436. len = sizeof(WMI_ADD_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param) +
  6437. WMI_TLV_HDR_SIZE + ptrn_len_aligned;
  6438. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  6439. if (!wmi_buf) {
  6440. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  6441. return QDF_STATUS_E_NOMEM;
  6442. }
  6443. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  6444. cmd = (WMI_ADD_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param *) buf_ptr;
  6445. WMITLV_SET_HDR(&cmd->tlv_header,
  6446. WMITLV_TAG_STRUC_WMI_ADD_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param,
  6447. WMITLV_GET_STRUCT_TLVLEN
  6448. (WMI_ADD_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param));
  6449. /* Pass the pattern id to delete for the corresponding vdev id */
  6450. cmd->vdev_id = vdev_id;
  6451. cmd->pattern_id = pAddPeriodicTxPtrnParams->ucPtrnId;
  6452. cmd->timeout = pAddPeriodicTxPtrnParams->usPtrnIntervalMs;
  6453. cmd->length = pAddPeriodicTxPtrnParams->ucPtrnSize;
  6454. /* Pattern info */
  6455. buf_ptr += sizeof(WMI_ADD_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param);
  6456. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, ptrn_len_aligned);
  6457. buf_ptr += WMI_TLV_HDR_SIZE;
  6458. qdf_mem_copy(buf_ptr, pAddPeriodicTxPtrnParams->ucPattern, ptrn_len);
  6459. for (j = 0; j < pAddPeriodicTxPtrnParams->ucPtrnSize; j++)
  6460. WMI_LOGD("%s: Add Ptrn: %02x", __func__, buf_ptr[j] & 0xff);
  6461. WMI_LOGD("%s: Add ptrn id: %d vdev_id: %d",
  6462. __func__, cmd->pattern_id, cmd->vdev_id);
  6463. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  6464. WMI_ADD_PROACTIVE_ARP_RSP_PATTERN_CMDID)) {
  6465. WMI_LOGE("%s: failed to add pattern set state command",
  6466. __func__);
  6467. qdf_nbuf_free(wmi_buf);
  6468. return QDF_STATUS_E_FAILURE;
  6469. }
  6470. return QDF_STATUS_SUCCESS;
  6471. }
  6472. /**
  6473. * send_process_del_periodic_tx_ptrn_cmd_tlv - del periodic tx ptrn
  6474. * @wmi_handle: wmi handle
  6475. * @vdev_id: vdev id
  6476. * @pattern_id: pattern id
  6477. *
  6478. * Retrun: CDF status
  6479. */
  6480. QDF_STATUS send_process_del_periodic_tx_ptrn_cmd_tlv(wmi_unified_t wmi_handle,
  6481. uint8_t vdev_id,
  6482. uint8_t pattern_id)
  6483. {
  6484. WMI_DEL_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param *cmd;
  6485. wmi_buf_t wmi_buf;
  6486. uint32_t len =
  6487. sizeof(WMI_DEL_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param);
  6488. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  6489. if (!wmi_buf) {
  6490. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  6491. return QDF_STATUS_E_NOMEM;
  6492. }
  6493. cmd = (WMI_DEL_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param *)
  6494. wmi_buf_data(wmi_buf);
  6495. WMITLV_SET_HDR(&cmd->tlv_header,
  6496. WMITLV_TAG_STRUC_WMI_DEL_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param,
  6497. WMITLV_GET_STRUCT_TLVLEN
  6498. (WMI_DEL_PROACTIVE_ARP_RSP_PATTERN_CMD_fixed_param));
  6499. /* Pass the pattern id to delete for the corresponding vdev id */
  6500. cmd->vdev_id = vdev_id;
  6501. cmd->pattern_id = pattern_id;
  6502. WMI_LOGD("%s: Del ptrn id: %d vdev_id: %d",
  6503. __func__, cmd->pattern_id, cmd->vdev_id);
  6504. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  6505. WMI_DEL_PROACTIVE_ARP_RSP_PATTERN_CMDID)) {
  6506. WMI_LOGE("%s: failed to send del pattern command", __func__);
  6507. qdf_nbuf_free(wmi_buf);
  6508. return QDF_STATUS_E_FAILURE;
  6509. }
  6510. return QDF_STATUS_SUCCESS;
  6511. }
  6512. /**
  6513. * send_stats_ext_req_cmd_tlv() - request ext stats from fw
  6514. * @wmi_handle: wmi handle
  6515. * @preq: stats ext params
  6516. *
  6517. * Return: CDF status
  6518. */
  6519. QDF_STATUS send_stats_ext_req_cmd_tlv(wmi_unified_t wmi_handle,
  6520. struct stats_ext_params *preq)
  6521. {
  6522. int32_t ret;
  6523. wmi_req_stats_ext_cmd_fixed_param *cmd;
  6524. wmi_buf_t buf;
  6525. uint16_t len;
  6526. uint8_t *buf_ptr;
  6527. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE + preq->request_data_len;
  6528. buf = wmi_buf_alloc(wmi_handle, len);
  6529. if (!buf) {
  6530. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  6531. return -ENOMEM;
  6532. }
  6533. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  6534. cmd = (wmi_req_stats_ext_cmd_fixed_param *) buf_ptr;
  6535. WMITLV_SET_HDR(&cmd->tlv_header,
  6536. WMITLV_TAG_STRUC_wmi_req_stats_ext_cmd_fixed_param,
  6537. WMITLV_GET_STRUCT_TLVLEN
  6538. (wmi_req_stats_ext_cmd_fixed_param));
  6539. cmd->vdev_id = preq->vdev_id;
  6540. cmd->data_len = preq->request_data_len;
  6541. WMI_LOGD("%s: The data len value is %u and vdev id set is %u ",
  6542. __func__, preq->request_data_len, preq->vdev_id);
  6543. buf_ptr += sizeof(wmi_req_stats_ext_cmd_fixed_param);
  6544. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, cmd->data_len);
  6545. buf_ptr += WMI_TLV_HDR_SIZE;
  6546. qdf_mem_copy(buf_ptr, preq->request_data, cmd->data_len);
  6547. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  6548. WMI_REQUEST_STATS_EXT_CMDID);
  6549. if (ret != EOK) {
  6550. WMI_LOGE("%s: Failed to send notify cmd ret = %d", __func__,
  6551. ret);
  6552. wmi_buf_free(buf);
  6553. }
  6554. return ret;
  6555. }
  6556. /**
  6557. * send_enable_ext_wow_cmd_tlv() - enable ext wow in fw
  6558. * @wmi_handle: wmi handle
  6559. * @params: ext wow params
  6560. *
  6561. * Return:0 for success or error code
  6562. */
  6563. QDF_STATUS send_enable_ext_wow_cmd_tlv(wmi_unified_t wmi_handle,
  6564. struct ext_wow_params *params)
  6565. {
  6566. wmi_extwow_enable_cmd_fixed_param *cmd;
  6567. wmi_buf_t buf;
  6568. int32_t len;
  6569. int ret;
  6570. len = sizeof(wmi_extwow_enable_cmd_fixed_param);
  6571. buf = wmi_buf_alloc(wmi_handle, len);
  6572. if (!buf) {
  6573. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  6574. return QDF_STATUS_E_NOMEM;
  6575. }
  6576. cmd = (wmi_extwow_enable_cmd_fixed_param *) wmi_buf_data(buf);
  6577. WMITLV_SET_HDR(&cmd->tlv_header,
  6578. WMITLV_TAG_STRUC_wmi_extwow_enable_cmd_fixed_param,
  6579. WMITLV_GET_STRUCT_TLVLEN
  6580. (wmi_extwow_enable_cmd_fixed_param));
  6581. cmd->vdev_id = params->vdev_id;
  6582. cmd->type = params->type;
  6583. cmd->wakeup_pin_num = params->wakeup_pin_num;
  6584. WMI_LOGD("%s: vdev_id %d type %d Wakeup_pin_num %x",
  6585. __func__, cmd->vdev_id, cmd->type, cmd->wakeup_pin_num);
  6586. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  6587. WMI_EXTWOW_ENABLE_CMDID);
  6588. if (ret) {
  6589. WMI_LOGE("%s: Failed to set EXTWOW Enable", __func__);
  6590. wmi_buf_free(buf);
  6591. return QDF_STATUS_E_FAILURE;
  6592. }
  6593. return QDF_STATUS_SUCCESS;
  6594. }
  6595. /**
  6596. * send_app_type1_params_in_fw_cmd_tlv() - set app type1 params in fw
  6597. * @wmi_handle: wmi handle
  6598. * @app_type1_params: app type1 params
  6599. *
  6600. * Return: CDF status
  6601. */
  6602. QDF_STATUS send_app_type1_params_in_fw_cmd_tlv(wmi_unified_t wmi_handle,
  6603. struct app_type1_params *app_type1_params)
  6604. {
  6605. wmi_extwow_set_app_type1_params_cmd_fixed_param *cmd;
  6606. wmi_buf_t buf;
  6607. int32_t len;
  6608. int ret;
  6609. len = sizeof(wmi_extwow_set_app_type1_params_cmd_fixed_param);
  6610. buf = wmi_buf_alloc(wmi_handle, len);
  6611. if (!buf) {
  6612. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  6613. return QDF_STATUS_E_NOMEM;
  6614. }
  6615. cmd = (wmi_extwow_set_app_type1_params_cmd_fixed_param *)
  6616. wmi_buf_data(buf);
  6617. WMITLV_SET_HDR(&cmd->tlv_header,
  6618. WMITLV_TAG_STRUC_wmi_extwow_set_app_type1_params_cmd_fixed_param,
  6619. WMITLV_GET_STRUCT_TLVLEN
  6620. (wmi_extwow_set_app_type1_params_cmd_fixed_param));
  6621. cmd->vdev_id = app_type1_params->vdev_id;
  6622. WMI_CHAR_ARRAY_TO_MAC_ADDR(app_type1_params->wakee_mac_addr.bytes,
  6623. &cmd->wakee_mac);
  6624. qdf_mem_copy(cmd->ident, app_type1_params->identification_id, 8);
  6625. cmd->ident_len = app_type1_params->id_length;
  6626. qdf_mem_copy(cmd->passwd, app_type1_params->password, 16);
  6627. cmd->passwd_len = app_type1_params->pass_length;
  6628. WMI_LOGD("%s: vdev_id %d wakee_mac_addr %pM "
  6629. "identification_id %.8s id_length %u "
  6630. "password %.16s pass_length %u",
  6631. __func__, cmd->vdev_id, app_type1_params->wakee_mac_addr.bytes,
  6632. cmd->ident, cmd->ident_len, cmd->passwd, cmd->passwd_len);
  6633. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  6634. WMI_EXTWOW_SET_APP_TYPE1_PARAMS_CMDID);
  6635. if (ret) {
  6636. WMI_LOGE("%s: Failed to set APP TYPE1 PARAMS", __func__);
  6637. wmi_buf_free(buf);
  6638. return QDF_STATUS_E_FAILURE;
  6639. }
  6640. return QDF_STATUS_SUCCESS;
  6641. }
  6642. /**
  6643. * send_set_app_type2_params_in_fw_cmd_tlv() - set app type2 params in fw
  6644. * @wmi_handle: wmi handle
  6645. * @appType2Params: app type2 params
  6646. *
  6647. * Return: CDF status
  6648. */
  6649. QDF_STATUS send_set_app_type2_params_in_fw_cmd_tlv(wmi_unified_t wmi_handle,
  6650. struct app_type2_params *appType2Params)
  6651. {
  6652. wmi_extwow_set_app_type2_params_cmd_fixed_param *cmd;
  6653. wmi_buf_t buf;
  6654. int32_t len;
  6655. int ret;
  6656. len = sizeof(wmi_extwow_set_app_type2_params_cmd_fixed_param);
  6657. buf = wmi_buf_alloc(wmi_handle, len);
  6658. if (!buf) {
  6659. WMI_LOGE("%s: Failed allocate wmi buffer", __func__);
  6660. return QDF_STATUS_E_NOMEM;
  6661. }
  6662. cmd = (wmi_extwow_set_app_type2_params_cmd_fixed_param *)
  6663. wmi_buf_data(buf);
  6664. WMITLV_SET_HDR(&cmd->tlv_header,
  6665. WMITLV_TAG_STRUC_wmi_extwow_set_app_type2_params_cmd_fixed_param,
  6666. WMITLV_GET_STRUCT_TLVLEN
  6667. (wmi_extwow_set_app_type2_params_cmd_fixed_param));
  6668. cmd->vdev_id = appType2Params->vdev_id;
  6669. qdf_mem_copy(cmd->rc4_key, appType2Params->rc4_key, 16);
  6670. cmd->rc4_key_len = appType2Params->rc4_key_len;
  6671. cmd->ip_id = appType2Params->ip_id;
  6672. cmd->ip_device_ip = appType2Params->ip_device_ip;
  6673. cmd->ip_server_ip = appType2Params->ip_server_ip;
  6674. cmd->tcp_src_port = appType2Params->tcp_src_port;
  6675. cmd->tcp_dst_port = appType2Params->tcp_dst_port;
  6676. cmd->tcp_seq = appType2Params->tcp_seq;
  6677. cmd->tcp_ack_seq = appType2Params->tcp_ack_seq;
  6678. cmd->keepalive_init = appType2Params->keepalive_init;
  6679. cmd->keepalive_min = appType2Params->keepalive_min;
  6680. cmd->keepalive_max = appType2Params->keepalive_max;
  6681. cmd->keepalive_inc = appType2Params->keepalive_inc;
  6682. WMI_CHAR_ARRAY_TO_MAC_ADDR(appType2Params->gateway_mac.bytes,
  6683. &cmd->gateway_mac);
  6684. cmd->tcp_tx_timeout_val = appType2Params->tcp_tx_timeout_val;
  6685. cmd->tcp_rx_timeout_val = appType2Params->tcp_rx_timeout_val;
  6686. WMI_LOGD("%s: vdev_id %d gateway_mac %pM "
  6687. "rc4_key %.16s rc4_key_len %u "
  6688. "ip_id %x ip_device_ip %x ip_server_ip %x "
  6689. "tcp_src_port %u tcp_dst_port %u tcp_seq %u "
  6690. "tcp_ack_seq %u keepalive_init %u keepalive_min %u "
  6691. "keepalive_max %u keepalive_inc %u "
  6692. "tcp_tx_timeout_val %u tcp_rx_timeout_val %u",
  6693. __func__, cmd->vdev_id, appType2Params->gateway_mac.bytes,
  6694. cmd->rc4_key, cmd->rc4_key_len,
  6695. cmd->ip_id, cmd->ip_device_ip, cmd->ip_server_ip,
  6696. cmd->tcp_src_port, cmd->tcp_dst_port, cmd->tcp_seq,
  6697. cmd->tcp_ack_seq, cmd->keepalive_init, cmd->keepalive_min,
  6698. cmd->keepalive_max, cmd->keepalive_inc,
  6699. cmd->tcp_tx_timeout_val, cmd->tcp_rx_timeout_val);
  6700. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  6701. WMI_EXTWOW_SET_APP_TYPE2_PARAMS_CMDID);
  6702. if (ret) {
  6703. WMI_LOGE("%s: Failed to set APP TYPE2 PARAMS", __func__);
  6704. wmi_buf_free(buf);
  6705. return QDF_STATUS_E_FAILURE;
  6706. }
  6707. return QDF_STATUS_SUCCESS;
  6708. }
  6709. /**
  6710. * send_set_auto_shutdown_timer_cmd_tlv() - sets auto shutdown timer in firmware
  6711. * @wmi_handle: wmi handle
  6712. * @timer_val: auto shutdown timer value
  6713. *
  6714. * Return: CDF status
  6715. */
  6716. QDF_STATUS send_set_auto_shutdown_timer_cmd_tlv(wmi_unified_t wmi_handle,
  6717. uint32_t timer_val)
  6718. {
  6719. int status = 0;
  6720. wmi_buf_t buf = NULL;
  6721. uint8_t *buf_ptr;
  6722. wmi_host_auto_shutdown_cfg_cmd_fixed_param *wmi_auto_sh_cmd;
  6723. int len = sizeof(wmi_host_auto_shutdown_cfg_cmd_fixed_param);
  6724. WMI_LOGD("%s: Set WMI_HOST_AUTO_SHUTDOWN_CFG_CMDID:TIMER_VAL=%d",
  6725. __func__, timer_val);
  6726. buf = wmi_buf_alloc(wmi_handle, len);
  6727. if (!buf) {
  6728. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  6729. return QDF_STATUS_E_NOMEM;
  6730. }
  6731. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  6732. wmi_auto_sh_cmd =
  6733. (wmi_host_auto_shutdown_cfg_cmd_fixed_param *) buf_ptr;
  6734. wmi_auto_sh_cmd->timer_value = timer_val;
  6735. WMITLV_SET_HDR(&wmi_auto_sh_cmd->tlv_header,
  6736. WMITLV_TAG_STRUC_wmi_host_auto_shutdown_cfg_cmd_fixed_param,
  6737. WMITLV_GET_STRUCT_TLVLEN
  6738. (wmi_host_auto_shutdown_cfg_cmd_fixed_param));
  6739. status = wmi_unified_cmd_send(wmi_handle, buf,
  6740. len, WMI_HOST_AUTO_SHUTDOWN_CFG_CMDID);
  6741. if (status != EOK) {
  6742. WMI_LOGE("%s: WMI_HOST_AUTO_SHUTDOWN_CFG_CMDID Err %d",
  6743. __func__, status);
  6744. wmi_buf_free(buf);
  6745. return QDF_STATUS_E_FAILURE;
  6746. }
  6747. return QDF_STATUS_SUCCESS;
  6748. }
  6749. /**
  6750. * send_nan_req_cmd_tlv() - to send nan request to target
  6751. * @wmi_handle: wmi handle
  6752. * @nan_req: request data which will be non-null
  6753. *
  6754. * Return: CDF status
  6755. */
  6756. QDF_STATUS send_nan_req_cmd_tlv(wmi_unified_t wmi_handle,
  6757. struct nan_req_params *nan_req)
  6758. {
  6759. int ret;
  6760. wmi_nan_cmd_param *cmd;
  6761. wmi_buf_t buf;
  6762. uint16_t len = sizeof(*cmd);
  6763. uint16_t nan_data_len, nan_data_len_aligned;
  6764. uint8_t *buf_ptr;
  6765. /*
  6766. * <----- cmd ------------><-- WMI_TLV_HDR_SIZE --><--- data ---->
  6767. * +------------+----------+-----------------------+--------------+
  6768. * | tlv_header | data_len | WMITLV_TAG_ARRAY_BYTE | nan_req_data |
  6769. * +------------+----------+-----------------------+--------------+
  6770. */
  6771. if (!nan_req) {
  6772. WMI_LOGE("%s:nan req is not valid", __func__);
  6773. return QDF_STATUS_E_FAILURE;
  6774. }
  6775. nan_data_len = nan_req->request_data_len;
  6776. nan_data_len_aligned = roundup(nan_req->request_data_len,
  6777. sizeof(uint32_t));
  6778. len += WMI_TLV_HDR_SIZE + nan_data_len_aligned;
  6779. buf = wmi_buf_alloc(wmi_handle, len);
  6780. if (!buf) {
  6781. WMI_LOGE("%s:wmi_buf_alloc failed", __func__);
  6782. return QDF_STATUS_E_NOMEM;
  6783. }
  6784. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  6785. cmd = (wmi_nan_cmd_param *) buf_ptr;
  6786. WMITLV_SET_HDR(&cmd->tlv_header,
  6787. WMITLV_TAG_STRUC_wmi_nan_cmd_param,
  6788. WMITLV_GET_STRUCT_TLVLEN(wmi_nan_cmd_param));
  6789. cmd->data_len = nan_req->request_data_len;
  6790. WMI_LOGD("%s: The data len value is %u",
  6791. __func__, nan_req->request_data_len);
  6792. buf_ptr += sizeof(wmi_nan_cmd_param);
  6793. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, nan_data_len_aligned);
  6794. buf_ptr += WMI_TLV_HDR_SIZE;
  6795. qdf_mem_copy(buf_ptr, nan_req->request_data, cmd->data_len);
  6796. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  6797. WMI_NAN_CMDID);
  6798. if (ret != EOK) {
  6799. WMI_LOGE("%s Failed to send set param command ret = %d",
  6800. __func__, ret);
  6801. wmi_buf_free(buf);
  6802. }
  6803. return ret;
  6804. }
  6805. /**
  6806. * send_process_dhcpserver_offload_cmd_tlv() - enable DHCP server offload
  6807. * @wmi_handle: wmi handle
  6808. * @pDhcpSrvOffloadInfo: DHCP server offload info
  6809. *
  6810. * Return: 0 for success or error code
  6811. */
  6812. QDF_STATUS send_process_dhcpserver_offload_cmd_tlv(wmi_unified_t wmi_handle,
  6813. struct dhcp_offload_info_params *pDhcpSrvOffloadInfo)
  6814. {
  6815. wmi_set_dhcp_server_offload_cmd_fixed_param *cmd;
  6816. wmi_buf_t buf;
  6817. int err;
  6818. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  6819. if (!buf) {
  6820. WMI_LOGE("Failed to allocate buffer to send "
  6821. "set_dhcp_server_offload cmd");
  6822. return -ENOMEM;
  6823. }
  6824. cmd = (wmi_set_dhcp_server_offload_cmd_fixed_param *) wmi_buf_data(buf);
  6825. qdf_mem_zero(cmd, sizeof(*cmd));
  6826. WMITLV_SET_HDR(&cmd->tlv_header,
  6827. WMITLV_TAG_STRUC_wmi_set_dhcp_server_offload_cmd_fixed_param,
  6828. WMITLV_GET_STRUCT_TLVLEN
  6829. (wmi_set_dhcp_server_offload_cmd_fixed_param));
  6830. cmd->vdev_id = pDhcpSrvOffloadInfo->vdev_id;
  6831. cmd->enable = pDhcpSrvOffloadInfo->dhcpSrvOffloadEnabled;
  6832. cmd->num_client = pDhcpSrvOffloadInfo->dhcpClientNum;
  6833. cmd->srv_ipv4 = pDhcpSrvOffloadInfo->dhcpSrvIP;
  6834. cmd->start_lsb = 0;
  6835. err = wmi_unified_cmd_send(wmi_handle, buf,
  6836. sizeof(*cmd),
  6837. WMI_SET_DHCP_SERVER_OFFLOAD_CMDID);
  6838. if (err) {
  6839. WMI_LOGE("Failed to send set_dhcp_server_offload cmd");
  6840. wmi_buf_free(buf);
  6841. return -EIO;
  6842. }
  6843. WMI_LOGD("Set dhcp server offload to vdevId %d",
  6844. pDhcpSrvOffloadInfo->vdev_id);
  6845. return 0;
  6846. }
  6847. /**
  6848. * send_set_led_flashing_cmd_tlv() - set led flashing in fw
  6849. * @wmi_handle: wmi handle
  6850. * @flashing: flashing request
  6851. *
  6852. * Return: CDF status
  6853. */
  6854. QDF_STATUS send_set_led_flashing_cmd_tlv(wmi_unified_t wmi_handle,
  6855. struct flashing_req_params *flashing)
  6856. {
  6857. wmi_set_led_flashing_cmd_fixed_param *cmd;
  6858. int status = 0;
  6859. wmi_buf_t buf;
  6860. uint8_t *buf_ptr;
  6861. int32_t len = sizeof(wmi_set_led_flashing_cmd_fixed_param);
  6862. buf = wmi_buf_alloc(wmi_handle, len);
  6863. if (!buf) {
  6864. WMI_LOGP(FL("wmi_buf_alloc failed"));
  6865. return -ENOMEM;
  6866. }
  6867. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  6868. cmd = (wmi_set_led_flashing_cmd_fixed_param *) buf_ptr;
  6869. WMITLV_SET_HDR(&cmd->tlv_header,
  6870. WMITLV_TAG_STRUC_wmi_set_led_flashing_cmd_fixed_param,
  6871. WMITLV_GET_STRUCT_TLVLEN
  6872. (wmi_set_led_flashing_cmd_fixed_param));
  6873. cmd->pattern_id = flashing->pattern_id;
  6874. cmd->led_x0 = flashing->led_x0;
  6875. cmd->led_x1 = flashing->led_x1;
  6876. status = wmi_unified_cmd_send(wmi_handle, buf, len,
  6877. WMI_PDEV_SET_LED_FLASHING_CMDID);
  6878. if (status != EOK) {
  6879. WMI_LOGE("%s: wmi_unified_cmd_send WMI_PEER_SET_PARAM_CMD"
  6880. " returned Error %d", __func__, status);
  6881. return QDF_STATUS_E_FAILURE;
  6882. }
  6883. return QDF_STATUS_SUCCESS;
  6884. }
  6885. /**
  6886. * send_process_ch_avoid_update_cmd_tlv() - handles channel avoid update request
  6887. * @wmi_handle: wmi handle
  6888. * @ch_avoid_update_req: channel avoid update params
  6889. *
  6890. * Return: CDF status
  6891. */
  6892. QDF_STATUS send_process_ch_avoid_update_cmd_tlv(wmi_unified_t wmi_handle)
  6893. {
  6894. int status = 0;
  6895. wmi_buf_t buf = NULL;
  6896. uint8_t *buf_ptr;
  6897. wmi_chan_avoid_update_cmd_param *ch_avoid_update_fp;
  6898. int len = sizeof(wmi_chan_avoid_update_cmd_param);
  6899. buf = wmi_buf_alloc(wmi_handle, len);
  6900. if (!buf) {
  6901. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  6902. return QDF_STATUS_E_NOMEM;
  6903. }
  6904. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  6905. ch_avoid_update_fp = (wmi_chan_avoid_update_cmd_param *) buf_ptr;
  6906. WMITLV_SET_HDR(&ch_avoid_update_fp->tlv_header,
  6907. WMITLV_TAG_STRUC_wmi_chan_avoid_update_cmd_param,
  6908. WMITLV_GET_STRUCT_TLVLEN
  6909. (wmi_chan_avoid_update_cmd_param));
  6910. status = wmi_unified_cmd_send(wmi_handle, buf,
  6911. len, WMI_CHAN_AVOID_UPDATE_CMDID);
  6912. if (status != EOK) {
  6913. WMI_LOGE("wmi_unified_cmd_send"
  6914. " WMITLV_TABLE_WMI_CHAN_AVOID_UPDATE"
  6915. " returned Error %d", status);
  6916. wmi_buf_free(buf);
  6917. return QDF_STATUS_E_FAILURE;
  6918. }
  6919. return QDF_STATUS_SUCCESS;
  6920. }
  6921. /**
  6922. * send_regdomain_info_to_fw_cmd_tlv() - send regdomain info to fw
  6923. * @wmi_handle: wmi handle
  6924. * @reg_dmn: reg domain
  6925. * @regdmn2G: 2G reg domain
  6926. * @regdmn5G: 5G reg domain
  6927. * @ctl2G: 2G test limit
  6928. * @ctl5G: 5G test limit
  6929. *
  6930. * Return: none
  6931. */
  6932. QDF_STATUS send_regdomain_info_to_fw_cmd_tlv(wmi_unified_t wmi_handle,
  6933. uint32_t reg_dmn, uint16_t regdmn2G,
  6934. uint16_t regdmn5G, int8_t ctl2G,
  6935. int8_t ctl5G)
  6936. {
  6937. wmi_buf_t buf;
  6938. wmi_pdev_set_regdomain_cmd_fixed_param *cmd;
  6939. int32_t len = sizeof(*cmd);
  6940. buf = wmi_buf_alloc(wmi_handle, len);
  6941. if (!buf) {
  6942. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  6943. return QDF_STATUS_E_NOMEM;
  6944. }
  6945. cmd = (wmi_pdev_set_regdomain_cmd_fixed_param *) wmi_buf_data(buf);
  6946. WMITLV_SET_HDR(&cmd->tlv_header,
  6947. WMITLV_TAG_STRUC_wmi_pdev_set_regdomain_cmd_fixed_param,
  6948. WMITLV_GET_STRUCT_TLVLEN
  6949. (wmi_pdev_set_regdomain_cmd_fixed_param));
  6950. cmd->reg_domain = reg_dmn;
  6951. cmd->reg_domain_2G = regdmn2G;
  6952. cmd->reg_domain_5G = regdmn5G;
  6953. cmd->conformance_test_limit_2G = ctl2G;
  6954. cmd->conformance_test_limit_5G = ctl5G;
  6955. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  6956. WMI_PDEV_SET_REGDOMAIN_CMDID)) {
  6957. WMI_LOGP("%s: Failed to send pdev set regdomain command",
  6958. __func__);
  6959. qdf_nbuf_free(buf);
  6960. return QDF_STATUS_E_FAILURE;
  6961. }
  6962. return QDF_STATUS_SUCCESS;
  6963. }
  6964. /**
  6965. * send_set_tdls_offchan_mode_cmd_tlv() - set tdls off channel mode
  6966. * @wmi_handle: wmi handle
  6967. * @chan_switch_params: Pointer to tdls channel switch parameter structure
  6968. *
  6969. * This function sets tdls off channel mode
  6970. *
  6971. * Return: 0 on success; Negative errno otherwise
  6972. */
  6973. QDF_STATUS send_set_tdls_offchan_mode_cmd_tlv(wmi_unified_t wmi_handle,
  6974. struct tdls_channel_switch_params *chan_switch_params)
  6975. {
  6976. wmi_tdls_set_offchan_mode_cmd_fixed_param *cmd;
  6977. wmi_buf_t wmi_buf;
  6978. u_int16_t len = sizeof(wmi_tdls_set_offchan_mode_cmd_fixed_param);
  6979. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  6980. if (!wmi_buf) {
  6981. WMI_LOGE(FL("wmi_buf_alloc failed"));
  6982. return QDF_STATUS_E_FAILURE;
  6983. }
  6984. cmd = (wmi_tdls_set_offchan_mode_cmd_fixed_param *)
  6985. wmi_buf_data(wmi_buf);
  6986. WMITLV_SET_HDR(&cmd->tlv_header,
  6987. WMITLV_TAG_STRUC_wmi_tdls_set_offchan_mode_cmd_fixed_param,
  6988. WMITLV_GET_STRUCT_TLVLEN(
  6989. wmi_tdls_set_offchan_mode_cmd_fixed_param));
  6990. WMI_CHAR_ARRAY_TO_MAC_ADDR(chan_switch_params->peer_mac_addr,
  6991. &cmd->peer_macaddr);
  6992. cmd->vdev_id = chan_switch_params->vdev_id;
  6993. cmd->offchan_mode = chan_switch_params->tdls_sw_mode;
  6994. cmd->is_peer_responder = chan_switch_params->is_responder;
  6995. cmd->offchan_num = chan_switch_params->tdls_off_ch;
  6996. cmd->offchan_bw_bitmap = chan_switch_params->tdls_off_ch_bw_offset;
  6997. cmd->offchan_oper_class = chan_switch_params->oper_class;
  6998. WMI_LOGD(FL("Peer MAC Addr mac_addr31to0: 0x%x, mac_addr47to32: 0x%x"),
  6999. cmd->peer_macaddr.mac_addr31to0,
  7000. cmd->peer_macaddr.mac_addr47to32);
  7001. WMI_LOGD(FL(
  7002. "vdev_id: %d, off channel mode: %d, off channel Num: %d, "
  7003. "off channel offset: 0x%x, is_peer_responder: %d, operating class: %d"
  7004. ),
  7005. cmd->vdev_id,
  7006. cmd->offchan_mode,
  7007. cmd->offchan_num,
  7008. cmd->offchan_bw_bitmap,
  7009. cmd->is_peer_responder,
  7010. cmd->offchan_oper_class);
  7011. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  7012. WMI_TDLS_SET_OFFCHAN_MODE_CMDID)) {
  7013. WMI_LOGP(FL("failed to send tdls off chan command"));
  7014. qdf_nbuf_free(wmi_buf);
  7015. return QDF_STATUS_E_FAILURE;
  7016. }
  7017. return QDF_STATUS_SUCCESS;
  7018. }
  7019. /**
  7020. * send_update_fw_tdls_state_cmd_tlv() - send enable/disable tdls for a vdev
  7021. * @wmi_handle: wmi handle
  7022. * @pwmaTdlsparams: TDLS params
  7023. *
  7024. * Return: 0 for sucess or error code
  7025. */
  7026. QDF_STATUS send_update_fw_tdls_state_cmd_tlv(wmi_unified_t wmi_handle,
  7027. void *tdls_param, uint8_t tdls_state)
  7028. {
  7029. wmi_tdls_set_state_cmd_fixed_param *cmd;
  7030. wmi_buf_t wmi_buf;
  7031. struct wmi_tdls_params *wmi_tdls = (struct wmi_tdls_params *) tdls_param;
  7032. uint16_t len = sizeof(wmi_tdls_set_state_cmd_fixed_param);
  7033. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  7034. if (!wmi_buf) {
  7035. WMI_LOGE("%s: wmai_buf_alloc failed", __func__);
  7036. return QDF_STATUS_E_FAILURE;
  7037. }
  7038. cmd = (wmi_tdls_set_state_cmd_fixed_param *) wmi_buf_data(wmi_buf);
  7039. WMITLV_SET_HDR(&cmd->tlv_header,
  7040. WMITLV_TAG_STRUC_wmi_tdls_set_state_cmd_fixed_param,
  7041. WMITLV_GET_STRUCT_TLVLEN
  7042. (wmi_tdls_set_state_cmd_fixed_param));
  7043. cmd->vdev_id = wmi_tdls->vdev_id;
  7044. cmd->state = tdls_state;
  7045. cmd->notification_interval_ms = wmi_tdls->notification_interval_ms;
  7046. cmd->tx_discovery_threshold = wmi_tdls->tx_discovery_threshold;
  7047. cmd->tx_teardown_threshold = wmi_tdls->tx_teardown_threshold;
  7048. cmd->rssi_teardown_threshold = wmi_tdls->rssi_teardown_threshold;
  7049. cmd->rssi_delta = wmi_tdls->rssi_delta;
  7050. cmd->tdls_options = wmi_tdls->tdls_options;
  7051. cmd->tdls_peer_traffic_ind_window = wmi_tdls->peer_traffic_ind_window;
  7052. cmd->tdls_peer_traffic_response_timeout_ms =
  7053. wmi_tdls->peer_traffic_response_timeout;
  7054. cmd->tdls_puapsd_mask = wmi_tdls->puapsd_mask;
  7055. cmd->tdls_puapsd_inactivity_time_ms = wmi_tdls->puapsd_inactivity_time;
  7056. cmd->tdls_puapsd_rx_frame_threshold =
  7057. wmi_tdls->puapsd_rx_frame_threshold;
  7058. cmd->teardown_notification_ms =
  7059. wmi_tdls->teardown_notification_ms;
  7060. cmd->tdls_peer_kickout_threshold =
  7061. wmi_tdls->tdls_peer_kickout_threshold;
  7062. WMI_LOGD("%s: tdls_state: %d, state: %d, "
  7063. "notification_interval_ms: %d, "
  7064. "tx_discovery_threshold: %d, "
  7065. "tx_teardown_threshold: %d, "
  7066. "rssi_teardown_threshold: %d, "
  7067. "rssi_delta: %d, "
  7068. "tdls_options: 0x%x, "
  7069. "tdls_peer_traffic_ind_window: %d, "
  7070. "tdls_peer_traffic_response_timeout: %d, "
  7071. "tdls_puapsd_mask: 0x%x, "
  7072. "tdls_puapsd_inactivity_time: %d, "
  7073. "tdls_puapsd_rx_frame_threshold: %d, "
  7074. "teardown_notification_ms: %d, "
  7075. "tdls_peer_kickout_threshold: %d",
  7076. __func__, tdls_state, cmd->state,
  7077. cmd->notification_interval_ms,
  7078. cmd->tx_discovery_threshold,
  7079. cmd->tx_teardown_threshold,
  7080. cmd->rssi_teardown_threshold,
  7081. cmd->rssi_delta,
  7082. cmd->tdls_options,
  7083. cmd->tdls_peer_traffic_ind_window,
  7084. cmd->tdls_peer_traffic_response_timeout_ms,
  7085. cmd->tdls_puapsd_mask,
  7086. cmd->tdls_puapsd_inactivity_time_ms,
  7087. cmd->tdls_puapsd_rx_frame_threshold,
  7088. cmd->teardown_notification_ms,
  7089. cmd->tdls_peer_kickout_threshold);
  7090. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  7091. WMI_TDLS_SET_STATE_CMDID)) {
  7092. WMI_LOGP("%s: failed to send tdls set state command", __func__);
  7093. qdf_nbuf_free(wmi_buf);
  7094. return QDF_STATUS_E_FAILURE;
  7095. }
  7096. WMI_LOGD("%s: vdev_id %d", __func__, wmi_tdls->vdev_id);
  7097. return QDF_STATUS_SUCCESS;
  7098. }
  7099. /**
  7100. * send_update_tdls_peer_state_cmd_tlv() - update TDLS peer state
  7101. * @wmi_handle: wmi handle
  7102. * @peerStateParams: TDLS peer state params
  7103. *
  7104. * Return: 0 for success or error code
  7105. */
  7106. QDF_STATUS send_update_tdls_peer_state_cmd_tlv(wmi_unified_t wmi_handle,
  7107. struct tdls_peer_state_params *peerStateParams,
  7108. uint32_t *ch_mhz)
  7109. {
  7110. wmi_tdls_peer_update_cmd_fixed_param *cmd;
  7111. wmi_tdls_peer_capabilities *peer_cap;
  7112. wmi_channel *chan_info;
  7113. wmi_buf_t wmi_buf;
  7114. uint8_t *buf_ptr;
  7115. uint32_t i;
  7116. int32_t len = sizeof(wmi_tdls_peer_update_cmd_fixed_param) +
  7117. sizeof(wmi_tdls_peer_capabilities);
  7118. len += WMI_TLV_HDR_SIZE +
  7119. sizeof(wmi_channel) * peerStateParams->peerCap.peerChanLen;
  7120. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  7121. if (!wmi_buf) {
  7122. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  7123. return QDF_STATUS_E_FAILURE;
  7124. }
  7125. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  7126. cmd = (wmi_tdls_peer_update_cmd_fixed_param *) buf_ptr;
  7127. WMITLV_SET_HDR(&cmd->tlv_header,
  7128. WMITLV_TAG_STRUC_wmi_tdls_peer_update_cmd_fixed_param,
  7129. WMITLV_GET_STRUCT_TLVLEN
  7130. (wmi_tdls_peer_update_cmd_fixed_param));
  7131. cmd->vdev_id = peerStateParams->vdevId;
  7132. WMI_CHAR_ARRAY_TO_MAC_ADDR(peerStateParams->peerMacAddr,
  7133. &cmd->peer_macaddr);
  7134. cmd->peer_state = peerStateParams->peerState;
  7135. WMI_LOGD("%s: vdev_id: %d, peerStateParams->peerMacAddr: %pM, "
  7136. "peer_macaddr.mac_addr31to0: 0x%x, "
  7137. "peer_macaddr.mac_addr47to32: 0x%x, peer_state: %d",
  7138. __func__, cmd->vdev_id, peerStateParams->peerMacAddr,
  7139. cmd->peer_macaddr.mac_addr31to0,
  7140. cmd->peer_macaddr.mac_addr47to32, cmd->peer_state);
  7141. buf_ptr += sizeof(wmi_tdls_peer_update_cmd_fixed_param);
  7142. peer_cap = (wmi_tdls_peer_capabilities *) buf_ptr;
  7143. WMITLV_SET_HDR(&peer_cap->tlv_header,
  7144. WMITLV_TAG_STRUC_wmi_tdls_peer_capabilities,
  7145. WMITLV_GET_STRUCT_TLVLEN(wmi_tdls_peer_capabilities));
  7146. if ((peerStateParams->peerCap.peerUapsdQueue & 0x08) >> 3)
  7147. WMI_SET_TDLS_PEER_VO_UAPSD(peer_cap);
  7148. if ((peerStateParams->peerCap.peerUapsdQueue & 0x04) >> 2)
  7149. WMI_SET_TDLS_PEER_VI_UAPSD(peer_cap);
  7150. if ((peerStateParams->peerCap.peerUapsdQueue & 0x02) >> 1)
  7151. WMI_SET_TDLS_PEER_BK_UAPSD(peer_cap);
  7152. if (peerStateParams->peerCap.peerUapsdQueue & 0x01)
  7153. WMI_SET_TDLS_PEER_BE_UAPSD(peer_cap);
  7154. /* Ack and More Data Ack are sent as 0, so no need to set
  7155. * but fill SP
  7156. */
  7157. WMI_SET_TDLS_PEER_SP_UAPSD(peer_cap,
  7158. peerStateParams->peerCap.peerMaxSp);
  7159. peer_cap->buff_sta_support =
  7160. peerStateParams->peerCap.peerBuffStaSupport;
  7161. peer_cap->off_chan_support =
  7162. peerStateParams->peerCap.peerOffChanSupport;
  7163. peer_cap->peer_curr_operclass =
  7164. peerStateParams->peerCap.peerCurrOperClass;
  7165. /* self curr operclass is not being used and so pass op class for
  7166. * preferred off chan in it.
  7167. */
  7168. peer_cap->self_curr_operclass =
  7169. peerStateParams->peerCap.opClassForPrefOffChan;
  7170. peer_cap->peer_chan_len = peerStateParams->peerCap.peerChanLen;
  7171. peer_cap->peer_operclass_len =
  7172. peerStateParams->peerCap.peerOperClassLen;
  7173. WMI_LOGD("%s: peer_operclass_len: %d",
  7174. __func__, peer_cap->peer_operclass_len);
  7175. for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++) {
  7176. peer_cap->peer_operclass[i] =
  7177. peerStateParams->peerCap.peerOperClass[i];
  7178. WMI_LOGD("%s: peer_operclass[%d]: %d",
  7179. __func__, i, peer_cap->peer_operclass[i]);
  7180. }
  7181. peer_cap->is_peer_responder = peerStateParams->peerCap.isPeerResponder;
  7182. peer_cap->pref_offchan_num = peerStateParams->peerCap.prefOffChanNum;
  7183. peer_cap->pref_offchan_bw =
  7184. peerStateParams->peerCap.prefOffChanBandwidth;
  7185. WMI_LOGD
  7186. ("%s: peer_qos: 0x%x, buff_sta_support: %d, off_chan_support: %d, "
  7187. "peer_curr_operclass: %d, self_curr_operclass: %d, peer_chan_len: "
  7188. "%d, peer_operclass_len: %d, is_peer_responder: %d, pref_offchan_num:"
  7189. " %d, pref_offchan_bw: %d",
  7190. __func__, peer_cap->peer_qos, peer_cap->buff_sta_support,
  7191. peer_cap->off_chan_support, peer_cap->peer_curr_operclass,
  7192. peer_cap->self_curr_operclass, peer_cap->peer_chan_len,
  7193. peer_cap->peer_operclass_len, peer_cap->is_peer_responder,
  7194. peer_cap->pref_offchan_num, peer_cap->pref_offchan_bw);
  7195. /* next fill variable size array of peer chan info */
  7196. buf_ptr += sizeof(wmi_tdls_peer_capabilities);
  7197. WMITLV_SET_HDR(buf_ptr,
  7198. WMITLV_TAG_ARRAY_STRUC,
  7199. sizeof(wmi_channel) *
  7200. peerStateParams->peerCap.peerChanLen);
  7201. chan_info = (wmi_channel *) (buf_ptr + WMI_TLV_HDR_SIZE);
  7202. for (i = 0; i < peerStateParams->peerCap.peerChanLen; ++i) {
  7203. WMITLV_SET_HDR(&chan_info->tlv_header,
  7204. WMITLV_TAG_STRUC_wmi_channel,
  7205. WMITLV_GET_STRUCT_TLVLEN(wmi_channel));
  7206. chan_info->mhz = ch_mhz[i];
  7207. chan_info->band_center_freq1 = chan_info->mhz;
  7208. chan_info->band_center_freq2 = 0;
  7209. WMI_LOGD("%s: chan[%d] = %u", __func__, i, chan_info->mhz);
  7210. if (peerStateParams->peerCap.peerChan[i].dfsSet) {
  7211. WMI_SET_CHANNEL_FLAG(chan_info, WMI_CHAN_FLAG_PASSIVE);
  7212. WMI_LOGI("chan[%d] DFS[%d]\n",
  7213. peerStateParams->peerCap.peerChan[i].chanId,
  7214. peerStateParams->peerCap.peerChan[i].dfsSet);
  7215. }
  7216. if (chan_info->mhz < WMI_2_4_GHZ_MAX_FREQ)
  7217. WMI_SET_CHANNEL_MODE(chan_info, MODE_11G);
  7218. else
  7219. WMI_SET_CHANNEL_MODE(chan_info, MODE_11A);
  7220. WMI_SET_CHANNEL_MAX_TX_POWER(chan_info,
  7221. peerStateParams->peerCap.
  7222. peerChan[i].pwr);
  7223. WMI_SET_CHANNEL_REG_POWER(chan_info,
  7224. peerStateParams->peerCap.peerChan[i].
  7225. pwr);
  7226. WMI_LOGD("Channel TX power[%d] = %u: %d", i, chan_info->mhz,
  7227. peerStateParams->peerCap.peerChan[i].pwr);
  7228. chan_info++;
  7229. }
  7230. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  7231. WMI_TDLS_PEER_UPDATE_CMDID)) {
  7232. WMI_LOGE("%s: failed to send tdls peer update state command",
  7233. __func__);
  7234. qdf_nbuf_free(wmi_buf);
  7235. return QDF_STATUS_E_FAILURE;
  7236. }
  7237. return QDF_STATUS_SUCCESS;
  7238. }
  7239. /*
  7240. * send_process_fw_mem_dump_cmd_tlv() - Function to request fw memory dump from
  7241. * firmware
  7242. * @wmi_handle: Pointer to wmi handle
  7243. * @mem_dump_req: Pointer for mem_dump_req
  7244. *
  7245. * This function sends memory dump request to firmware
  7246. *
  7247. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  7248. *
  7249. */
  7250. QDF_STATUS send_process_fw_mem_dump_cmd_tlv(wmi_unified_t wmi_handle,
  7251. struct fw_dump_req_param *mem_dump_req)
  7252. {
  7253. wmi_get_fw_mem_dump_fixed_param *cmd;
  7254. wmi_fw_mem_dump *dump_params;
  7255. struct fw_dump_seg_req *seg_req;
  7256. int32_t len;
  7257. wmi_buf_t buf;
  7258. u_int8_t *buf_ptr;
  7259. int ret, loop;
  7260. /*
  7261. * len = sizeof(fixed param) that includes tlv header +
  7262. * tlv header for array of struc +
  7263. * sizeof (each struct)
  7264. */
  7265. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE;
  7266. len += mem_dump_req->num_seg * sizeof(wmi_fw_mem_dump);
  7267. buf = wmi_buf_alloc(wmi_handle, len);
  7268. if (!buf) {
  7269. WMI_LOGE(FL("Failed allocate wmi buffer"));
  7270. return QDF_STATUS_E_NOMEM;
  7271. }
  7272. buf_ptr = (u_int8_t *) wmi_buf_data(buf);
  7273. qdf_mem_zero(buf_ptr, len);
  7274. cmd = (wmi_get_fw_mem_dump_fixed_param *) buf_ptr;
  7275. WMITLV_SET_HDR(&cmd->tlv_header,
  7276. WMITLV_TAG_STRUC_wmi_get_fw_mem_dump_fixed_param,
  7277. WMITLV_GET_STRUCT_TLVLEN(wmi_get_fw_mem_dump_fixed_param));
  7278. cmd->request_id = mem_dump_req->request_id;
  7279. cmd->num_fw_mem_dump_segs = mem_dump_req->num_seg;
  7280. /* TLV indicating array of structures to follow */
  7281. buf_ptr += sizeof(wmi_get_fw_mem_dump_fixed_param);
  7282. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  7283. sizeof(wmi_fw_mem_dump) *
  7284. cmd->num_fw_mem_dump_segs);
  7285. buf_ptr += WMI_TLV_HDR_SIZE;
  7286. dump_params = (wmi_fw_mem_dump *) buf_ptr;
  7287. WMI_LOGI(FL("request_id:%d num_seg:%d"),
  7288. mem_dump_req->request_id, mem_dump_req->num_seg);
  7289. for (loop = 0; loop < cmd->num_fw_mem_dump_segs; loop++) {
  7290. seg_req = (struct fw_dump_seg_req *)
  7291. ((uint8_t *)(mem_dump_req->segment) +
  7292. loop * sizeof(*seg_req));
  7293. WMITLV_SET_HDR(&dump_params->tlv_header,
  7294. WMITLV_TAG_STRUC_wmi_fw_mem_dump_params,
  7295. WMITLV_GET_STRUCT_TLVLEN(wmi_fw_mem_dump));
  7296. dump_params->seg_id = seg_req->seg_id;
  7297. dump_params->seg_start_addr_lo = seg_req->seg_start_addr_lo;
  7298. dump_params->seg_start_addr_hi = seg_req->seg_start_addr_hi;
  7299. dump_params->seg_length = seg_req->seg_length;
  7300. dump_params->dest_addr_lo = seg_req->dst_addr_lo;
  7301. dump_params->dest_addr_hi = seg_req->dst_addr_hi;
  7302. WMI_LOGI(FL("seg_number:%d"), loop);
  7303. WMI_LOGI(FL("seg_id:%d start_addr_lo:0x%x start_addr_hi:0x%x"),
  7304. dump_params->seg_id, dump_params->seg_start_addr_lo,
  7305. dump_params->seg_start_addr_hi);
  7306. WMI_LOGI(FL("seg_length:%d dst_addr_lo:0x%x dst_addr_hi:0x%x"),
  7307. dump_params->seg_length, dump_params->dest_addr_lo,
  7308. dump_params->dest_addr_hi);
  7309. dump_params++;
  7310. }
  7311. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  7312. WMI_GET_FW_MEM_DUMP_CMDID);
  7313. if (ret) {
  7314. WMI_LOGE(FL("Failed to send get firmware mem dump request"));
  7315. wmi_buf_free(buf);
  7316. return QDF_STATUS_E_FAILURE;
  7317. }
  7318. WMI_LOGI(FL("Get firmware mem dump request sent successfully"));
  7319. return QDF_STATUS_SUCCESS;
  7320. }
  7321. /*
  7322. * send_process_set_ie_info_cmd_tlv() - Function to send IE info to firmware
  7323. * @wmi_handle: Pointer to WMi handle
  7324. * @ie_data: Pointer for ie data
  7325. *
  7326. * This function sends IE information to firmware
  7327. *
  7328. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  7329. *
  7330. */
  7331. QDF_STATUS send_process_set_ie_info_cmd_tlv(wmi_unified_t wmi_handle,
  7332. struct vdev_ie_info_param *ie_info)
  7333. {
  7334. wmi_vdev_set_ie_cmd_fixed_param *cmd;
  7335. wmi_buf_t buf;
  7336. uint8_t *buf_ptr;
  7337. uint32_t len, ie_len_aligned;
  7338. int ret;
  7339. ie_len_aligned = roundup(ie_info->length, sizeof(uint32_t));
  7340. /* Allocate memory for the WMI command */
  7341. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE + ie_len_aligned;
  7342. buf = wmi_buf_alloc(wmi_handle, len);
  7343. if (!buf) {
  7344. WMI_LOGE(FL("wmi_buf_alloc failed"));
  7345. return QDF_STATUS_E_NOMEM;
  7346. }
  7347. buf_ptr = wmi_buf_data(buf);
  7348. qdf_mem_zero(buf_ptr, len);
  7349. /* Populate the WMI command */
  7350. cmd = (wmi_vdev_set_ie_cmd_fixed_param *)buf_ptr;
  7351. WMITLV_SET_HDR(&cmd->tlv_header,
  7352. WMITLV_TAG_STRUC_wmi_vdev_set_ie_cmd_fixed_param,
  7353. WMITLV_GET_STRUCT_TLVLEN(
  7354. wmi_vdev_set_ie_cmd_fixed_param));
  7355. cmd->vdev_id = ie_info->vdev_id;
  7356. cmd->ie_id = ie_info->ie_id;
  7357. cmd->ie_len = ie_info->length;
  7358. WMI_LOGD(FL("IE:%d of size:%d sent for vdev:%d"), ie_info->ie_id,
  7359. ie_info->length, ie_info->vdev_id);
  7360. buf_ptr += sizeof(*cmd);
  7361. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, ie_len_aligned);
  7362. buf_ptr += WMI_TLV_HDR_SIZE;
  7363. qdf_mem_copy(buf_ptr, ie_info->data, cmd->ie_len);
  7364. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  7365. WMI_VDEV_SET_IE_CMDID);
  7366. if (ret != EOK) {
  7367. WMI_LOGE(FL("Failed to send set IE command ret = %d"), ret);
  7368. wmi_buf_free(buf);
  7369. }
  7370. return ret;
  7371. }
  7372. void wmi_copy_resource_config(wmi_resource_config *resource_cfg,
  7373. wmi_resource_config *tgt_res_cfg)
  7374. {
  7375. resource_cfg->num_peers = tgt_res_cfg->num_peers;
  7376. resource_cfg->num_offload_peers = tgt_res_cfg->num_offload_peers;
  7377. resource_cfg->num_offload_reorder_buffs =
  7378. tgt_res_cfg->num_offload_reorder_buffs;
  7379. resource_cfg->num_peer_keys = tgt_res_cfg->num_peer_keys;
  7380. resource_cfg->num_tids = tgt_res_cfg->num_tids;
  7381. resource_cfg->ast_skid_limit = tgt_res_cfg->ast_skid_limit;
  7382. resource_cfg->tx_chain_mask = tgt_res_cfg->tx_chain_mask;
  7383. resource_cfg->rx_chain_mask = tgt_res_cfg->rx_chain_mask;
  7384. resource_cfg->rx_timeout_pri[0] = tgt_res_cfg->rx_timeout_pri[0];
  7385. resource_cfg->rx_timeout_pri[1] = tgt_res_cfg->rx_timeout_pri[1];
  7386. resource_cfg->rx_timeout_pri[2] = tgt_res_cfg->rx_timeout_pri[2];
  7387. resource_cfg->rx_timeout_pri[3] = tgt_res_cfg->rx_timeout_pri[3];
  7388. resource_cfg->rx_decap_mode = tgt_res_cfg->rx_decap_mode;
  7389. resource_cfg->scan_max_pending_req =
  7390. tgt_res_cfg->scan_max_pending_req;
  7391. resource_cfg->bmiss_offload_max_vdev =
  7392. tgt_res_cfg->bmiss_offload_max_vdev;
  7393. resource_cfg->roam_offload_max_vdev =
  7394. tgt_res_cfg->roam_offload_max_vdev;
  7395. resource_cfg->roam_offload_max_ap_profiles =
  7396. tgt_res_cfg->roam_offload_max_ap_profiles;
  7397. resource_cfg->num_mcast_groups = tgt_res_cfg->num_mcast_groups;
  7398. resource_cfg->num_mcast_table_elems =
  7399. tgt_res_cfg->num_mcast_table_elems;
  7400. resource_cfg->mcast2ucast_mode = tgt_res_cfg->mcast2ucast_mode;
  7401. resource_cfg->tx_dbg_log_size = tgt_res_cfg->tx_dbg_log_size;
  7402. resource_cfg->num_wds_entries = tgt_res_cfg->num_wds_entries;
  7403. resource_cfg->dma_burst_size = tgt_res_cfg->dma_burst_size;
  7404. resource_cfg->mac_aggr_delim = tgt_res_cfg->mac_aggr_delim;
  7405. resource_cfg->rx_skip_defrag_timeout_dup_detection_check =
  7406. tgt_res_cfg->rx_skip_defrag_timeout_dup_detection_check;
  7407. resource_cfg->vow_config = tgt_res_cfg->vow_config;
  7408. resource_cfg->gtk_offload_max_vdev = tgt_res_cfg->gtk_offload_max_vdev;
  7409. resource_cfg->num_msdu_desc = tgt_res_cfg->num_msdu_desc;
  7410. resource_cfg->max_frag_entries = tgt_res_cfg->max_frag_entries;
  7411. resource_cfg->num_tdls_vdevs = tgt_res_cfg->num_tdls_vdevs;
  7412. resource_cfg->num_tdls_conn_table_entries =
  7413. tgt_res_cfg->num_tdls_conn_table_entries;
  7414. resource_cfg->beacon_tx_offload_max_vdev =
  7415. tgt_res_cfg->beacon_tx_offload_max_vdev;
  7416. resource_cfg->num_multicast_filter_entries =
  7417. tgt_res_cfg->num_multicast_filter_entries;
  7418. resource_cfg->num_wow_filters =
  7419. tgt_res_cfg->num_wow_filters;
  7420. resource_cfg->num_keep_alive_pattern =
  7421. tgt_res_cfg->num_keep_alive_pattern;
  7422. resource_cfg->keep_alive_pattern_size =
  7423. tgt_res_cfg->keep_alive_pattern_size;
  7424. resource_cfg->max_tdls_concurrent_sleep_sta =
  7425. tgt_res_cfg->max_tdls_concurrent_sleep_sta;
  7426. resource_cfg->max_tdls_concurrent_buffer_sta =
  7427. tgt_res_cfg->max_tdls_concurrent_buffer_sta;
  7428. resource_cfg->wmi_send_separate =
  7429. tgt_res_cfg->wmi_send_separate;
  7430. resource_cfg->num_ocb_vdevs =
  7431. tgt_res_cfg->num_ocb_vdevs;
  7432. resource_cfg->num_ocb_channels =
  7433. tgt_res_cfg->num_ocb_channels;
  7434. resource_cfg->num_ocb_schedules =
  7435. tgt_res_cfg->num_ocb_schedules;
  7436. }
  7437. /**
  7438. * send_init_cmd_tlv() - wmi init command
  7439. * @wmi_handle: pointer to wmi handle
  7440. * @res_cfg: resource config
  7441. * @num_mem_chunks: no of mem chunck
  7442. * @mem_chunk: pointer to mem chunck structure
  7443. *
  7444. * This function sends IE information to firmware
  7445. *
  7446. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  7447. *
  7448. */
  7449. QDF_STATUS send_init_cmd_tlv(wmi_unified_t wmi_handle,
  7450. wmi_resource_config *tgt_res_cfg,
  7451. uint8_t num_mem_chunks, struct wmi_host_mem_chunk *mem_chunks,
  7452. bool action)
  7453. {
  7454. wmi_buf_t buf;
  7455. wmi_init_cmd_fixed_param *cmd;
  7456. wmi_abi_version my_vers;
  7457. int num_whitelist;
  7458. uint8_t *buf_ptr;
  7459. wmi_resource_config *resource_cfg;
  7460. wlan_host_memory_chunk *host_mem_chunks;
  7461. uint32_t mem_chunk_len = 0;
  7462. uint16_t idx;
  7463. int len;
  7464. int ret;
  7465. len = sizeof(*cmd) + sizeof(wmi_resource_config) + WMI_TLV_HDR_SIZE;
  7466. mem_chunk_len = (sizeof(wlan_host_memory_chunk) * MAX_MEM_CHUNKS);
  7467. buf = wmi_buf_alloc(wmi_handle, len + mem_chunk_len);
  7468. if (!buf) {
  7469. WMI_LOGD("%s: wmi_buf_alloc failed\n", __func__);
  7470. return QDF_STATUS_E_FAILURE;
  7471. }
  7472. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  7473. cmd = (wmi_init_cmd_fixed_param *) buf_ptr;
  7474. resource_cfg = (wmi_resource_config *) (buf_ptr + sizeof(*cmd));
  7475. host_mem_chunks = (wlan_host_memory_chunk *)
  7476. (buf_ptr + sizeof(*cmd) + sizeof(wmi_resource_config)
  7477. + WMI_TLV_HDR_SIZE);
  7478. WMITLV_SET_HDR(&cmd->tlv_header,
  7479. WMITLV_TAG_STRUC_wmi_init_cmd_fixed_param,
  7480. WMITLV_GET_STRUCT_TLVLEN(wmi_init_cmd_fixed_param));
  7481. qdf_mem_copy(resource_cfg, tgt_res_cfg, sizeof(wmi_resource_config));
  7482. WMITLV_SET_HDR(&resource_cfg->tlv_header,
  7483. WMITLV_TAG_STRUC_wmi_resource_config,
  7484. WMITLV_GET_STRUCT_TLVLEN(wmi_resource_config));
  7485. for (idx = 0; idx < num_mem_chunks; ++idx) {
  7486. WMITLV_SET_HDR(&(host_mem_chunks[idx].tlv_header),
  7487. WMITLV_TAG_STRUC_wlan_host_memory_chunk,
  7488. WMITLV_GET_STRUCT_TLVLEN
  7489. (wlan_host_memory_chunk));
  7490. host_mem_chunks[idx].ptr = mem_chunks[idx].paddr;
  7491. host_mem_chunks[idx].size = mem_chunks[idx].len;
  7492. host_mem_chunks[idx].req_id = mem_chunks[idx].req_id;
  7493. WMI_LOGD("chunk %d len %d requested ,ptr 0x%x ",
  7494. idx, host_mem_chunks[idx].size,
  7495. host_mem_chunks[idx].ptr);
  7496. }
  7497. cmd->num_host_mem_chunks = num_mem_chunks;
  7498. len += (num_mem_chunks * sizeof(wlan_host_memory_chunk));
  7499. WMITLV_SET_HDR((buf_ptr + sizeof(*cmd) + sizeof(wmi_resource_config)),
  7500. WMITLV_TAG_ARRAY_STRUC,
  7501. (sizeof(wlan_host_memory_chunk) *
  7502. num_mem_chunks));
  7503. num_whitelist = sizeof(version_whitelist) /
  7504. sizeof(wmi_whitelist_version_info);
  7505. my_vers.abi_version_0 = WMI_ABI_VERSION_0;
  7506. my_vers.abi_version_1 = WMI_ABI_VERSION_1;
  7507. my_vers.abi_version_ns_0 = WMI_ABI_VERSION_NS_0;
  7508. my_vers.abi_version_ns_1 = WMI_ABI_VERSION_NS_1;
  7509. my_vers.abi_version_ns_2 = WMI_ABI_VERSION_NS_2;
  7510. my_vers.abi_version_ns_3 = WMI_ABI_VERSION_NS_3;
  7511. wmi_cmp_and_set_abi_version(num_whitelist, version_whitelist,
  7512. &my_vers,
  7513. &wmi_handle->fw_abi_version,
  7514. &cmd->host_abi_vers);
  7515. WMI_LOGD("%s: INIT_CMD version: %d, %d, 0x%x, 0x%x, 0x%x, 0x%x",
  7516. __func__, WMI_VER_GET_MAJOR(cmd->host_abi_vers.abi_version_0),
  7517. WMI_VER_GET_MINOR(cmd->host_abi_vers.abi_version_0),
  7518. cmd->host_abi_vers.abi_version_ns_0,
  7519. cmd->host_abi_vers.abi_version_ns_1,
  7520. cmd->host_abi_vers.abi_version_ns_2,
  7521. cmd->host_abi_vers.abi_version_ns_3);
  7522. /* Save version sent from host -
  7523. * Will be used to check ready event
  7524. */
  7525. qdf_mem_copy(&wmi_handle->final_abi_vers, &cmd->host_abi_vers,
  7526. sizeof(wmi_abi_version));
  7527. if (action) {
  7528. ret = wmi_unified_cmd_send(wmi_handle, buf, len,
  7529. WMI_INIT_CMDID);
  7530. if (ret) {
  7531. WMI_LOGE(FL("Failed to send set WMI INIT command ret = %d"), ret);
  7532. wmi_buf_free(buf);
  7533. return QDF_STATUS_E_FAILURE;
  7534. }
  7535. } else {
  7536. wmi_handle->saved_wmi_init_cmd.buf = buf;
  7537. wmi_handle->saved_wmi_init_cmd.buf_len = len;
  7538. }
  7539. return QDF_STATUS_SUCCESS;
  7540. }
  7541. /**
  7542. * send_saved_init_cmd_tlv() - wmi init command
  7543. * @wmi_handle: pointer to wmi handle
  7544. *
  7545. * This function sends IE information to firmware
  7546. *
  7547. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  7548. *
  7549. */
  7550. QDF_STATUS send_saved_init_cmd_tlv(wmi_unified_t wmi_handle)
  7551. {
  7552. int status;
  7553. if (!wmi_handle->saved_wmi_init_cmd.buf ||
  7554. !wmi_handle->saved_wmi_init_cmd.buf_len) {
  7555. WMI_LOGP("Service ready ext event w/o WMI_SERVICE_EXT_MSG!");
  7556. return QDF_STATUS_E_FAILURE;
  7557. }
  7558. status = wmi_unified_cmd_send(wmi_handle,
  7559. wmi_handle->saved_wmi_init_cmd.buf,
  7560. wmi_handle->saved_wmi_init_cmd.buf_len,
  7561. WMI_INIT_CMDID);
  7562. if (status) {
  7563. WMI_LOGE(FL("Failed to send set WMI INIT command ret = %d"), status);
  7564. wmi_buf_free(wmi_handle->saved_wmi_init_cmd.buf);
  7565. return QDF_STATUS_E_FAILURE;
  7566. }
  7567. wmi_handle->saved_wmi_init_cmd.buf = NULL;
  7568. wmi_handle->saved_wmi_init_cmd.buf_len = 0;
  7569. return QDF_STATUS_SUCCESS;
  7570. }
  7571. QDF_STATUS save_fw_version_cmd_tlv(wmi_unified_t wmi_handle, void *evt_buf)
  7572. {
  7573. WMI_SERVICE_READY_EVENTID_param_tlvs *param_buf;
  7574. wmi_service_ready_event_fixed_param *ev;
  7575. param_buf = (WMI_SERVICE_READY_EVENTID_param_tlvs *) evt_buf;
  7576. ev = (wmi_service_ready_event_fixed_param *) param_buf->fixed_param;
  7577. if (!ev)
  7578. qdf_assert(0);
  7579. /*Save fw version from service ready message */
  7580. /*This will be used while sending INIT message */
  7581. qdf_mem_copy(&wmi_handle->fw_abi_version, &ev->fw_abi_vers,
  7582. sizeof(wmi_handle->fw_abi_version));
  7583. return QDF_STATUS_SUCCESS;
  7584. }
  7585. /**
  7586. * wmi_unified_save_fw_version_cmd() - save fw version
  7587. * @wmi_handle: pointer to wmi handle
  7588. * @res_cfg: resource config
  7589. * @num_mem_chunks: no of mem chunck
  7590. * @mem_chunk: pointer to mem chunck structure
  7591. *
  7592. * This function sends IE information to firmware
  7593. *
  7594. * Return: QDF_STATUS_SUCCESS for success otherwise failure
  7595. *
  7596. */
  7597. QDF_STATUS check_and_update_fw_version_cmd_tlv(wmi_unified_t wmi_handle,
  7598. void *evt_buf)
  7599. {
  7600. WMI_READY_EVENTID_param_tlvs *param_buf = NULL;
  7601. wmi_ready_event_fixed_param *ev = NULL;
  7602. param_buf = (WMI_READY_EVENTID_param_tlvs *) evt_buf;
  7603. ev = param_buf->fixed_param;
  7604. if (!wmi_versions_are_compatible(&wmi_handle->final_abi_vers,
  7605. &ev->fw_abi_vers)) {
  7606. /*
  7607. * Error: Our host version and the given firmware version
  7608. * are incompatible.
  7609. **/
  7610. WMI_LOGD("%s: Error: Incompatible WMI version."
  7611. "Host: %d,%d,0x%x 0x%x 0x%x 0x%x, FW: %d,%d,0x%x 0x%x 0x%x 0x%x\n",
  7612. __func__,
  7613. WMI_VER_GET_MAJOR(wmi_handle->final_abi_vers.
  7614. abi_version_0),
  7615. WMI_VER_GET_MINOR(wmi_handle->final_abi_vers.
  7616. abi_version_0),
  7617. wmi_handle->final_abi_vers.abi_version_ns_0,
  7618. wmi_handle->final_abi_vers.abi_version_ns_1,
  7619. wmi_handle->final_abi_vers.abi_version_ns_2,
  7620. wmi_handle->final_abi_vers.abi_version_ns_3,
  7621. WMI_VER_GET_MAJOR(ev->fw_abi_vers.abi_version_0),
  7622. WMI_VER_GET_MINOR(ev->fw_abi_vers.abi_version_0),
  7623. ev->fw_abi_vers.abi_version_ns_0,
  7624. ev->fw_abi_vers.abi_version_ns_1,
  7625. ev->fw_abi_vers.abi_version_ns_2,
  7626. ev->fw_abi_vers.abi_version_ns_3);
  7627. return QDF_STATUS_E_FAILURE;
  7628. }
  7629. qdf_mem_copy(&wmi_handle->final_abi_vers, &ev->fw_abi_vers,
  7630. sizeof(wmi_abi_version));
  7631. qdf_mem_copy(&wmi_handle->fw_abi_version, &ev->fw_abi_vers,
  7632. sizeof(wmi_abi_version));
  7633. return QDF_STATUS_SUCCESS;
  7634. }
  7635. /**
  7636. * send_set_base_macaddr_indicate_cmd_tlv() - set base mac address in fw
  7637. * @wmi_handle: wmi handle
  7638. * @custom_addr: base mac address
  7639. *
  7640. * Return: 0 for success or error code
  7641. */
  7642. QDF_STATUS send_set_base_macaddr_indicate_cmd_tlv(wmi_unified_t wmi_handle,
  7643. uint8_t *custom_addr)
  7644. {
  7645. wmi_pdev_set_base_macaddr_cmd_fixed_param *cmd;
  7646. wmi_buf_t buf;
  7647. int err;
  7648. buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
  7649. if (!buf) {
  7650. WMI_LOGE("Failed to allocate buffer to send base macaddr cmd");
  7651. return -ENOMEM;
  7652. }
  7653. cmd = (wmi_pdev_set_base_macaddr_cmd_fixed_param *) wmi_buf_data(buf);
  7654. qdf_mem_zero(cmd, sizeof(*cmd));
  7655. WMITLV_SET_HDR(&cmd->tlv_header,
  7656. WMITLV_TAG_STRUC_wmi_pdev_set_base_macaddr_cmd_fixed_param,
  7657. WMITLV_GET_STRUCT_TLVLEN
  7658. (wmi_pdev_set_base_macaddr_cmd_fixed_param));
  7659. WMI_CHAR_ARRAY_TO_MAC_ADDR(custom_addr, &cmd->base_macaddr);
  7660. err = wmi_unified_cmd_send(wmi_handle, buf,
  7661. sizeof(*cmd),
  7662. WMI_PDEV_SET_BASE_MACADDR_CMDID);
  7663. if (err) {
  7664. WMI_LOGE("Failed to send set_base_macaddr cmd");
  7665. qdf_mem_free(buf);
  7666. return -EIO;
  7667. }
  7668. return 0;
  7669. }
  7670. /**
  7671. * send_log_supported_evt_cmd_tlv() - Enable/Disable FW diag/log events
  7672. * @handle: wmi handle
  7673. * @event: Event received from FW
  7674. * @len: Length of the event
  7675. *
  7676. * Enables the low frequency events and disables the high frequency
  7677. * events. Bit 17 indicates if the event if low/high frequency.
  7678. * 1 - high frequency, 0 - low frequency
  7679. *
  7680. * Return: 0 on successfully enabling/disabling the events
  7681. */
  7682. QDF_STATUS send_log_supported_evt_cmd_tlv(wmi_unified_t wmi_handle,
  7683. uint8_t *event,
  7684. uint32_t len)
  7685. {
  7686. uint32_t num_of_diag_events_logs;
  7687. wmi_diag_event_log_config_fixed_param *cmd;
  7688. wmi_buf_t buf;
  7689. uint8_t *buf_ptr;
  7690. uint32_t *cmd_args, *evt_args;
  7691. uint32_t buf_len, i;
  7692. WMI_DIAG_EVENT_LOG_SUPPORTED_EVENTID_param_tlvs *param_buf;
  7693. wmi_diag_event_log_supported_event_fixed_params *wmi_event;
  7694. WMI_LOGI("Received WMI_DIAG_EVENT_LOG_SUPPORTED_EVENTID");
  7695. param_buf = (WMI_DIAG_EVENT_LOG_SUPPORTED_EVENTID_param_tlvs *) event;
  7696. if (!param_buf) {
  7697. WMI_LOGE("Invalid log supported event buffer");
  7698. return -EINVAL;
  7699. }
  7700. wmi_event = param_buf->fixed_param;
  7701. num_of_diag_events_logs = wmi_event->num_of_diag_events_logs;
  7702. evt_args = param_buf->diag_events_logs_list;
  7703. if (!evt_args) {
  7704. WMI_LOGE("%s: Event list is empty, num_of_diag_events_logs=%d",
  7705. __func__, num_of_diag_events_logs);
  7706. return -EINVAL;
  7707. }
  7708. WMI_LOGD("%s: num_of_diag_events_logs=%d",
  7709. __func__, num_of_diag_events_logs);
  7710. /* Free any previous allocation */
  7711. if (wmi_handle->events_logs_list)
  7712. qdf_mem_free(wmi_handle->events_logs_list);
  7713. /* Store the event list for run time enable/disable */
  7714. wmi_handle->events_logs_list = qdf_mem_malloc(num_of_diag_events_logs *
  7715. sizeof(uint32_t));
  7716. if (!wmi_handle->events_logs_list) {
  7717. WMI_LOGE("%s: event log list memory allocation failed",
  7718. __func__);
  7719. return -ENOMEM;
  7720. }
  7721. wmi_handle->num_of_diag_events_logs = num_of_diag_events_logs;
  7722. /* Prepare the send buffer */
  7723. buf_len = sizeof(*cmd) + WMI_TLV_HDR_SIZE +
  7724. (num_of_diag_events_logs * sizeof(uint32_t));
  7725. buf = wmi_buf_alloc(wmi_handle, buf_len);
  7726. if (!buf) {
  7727. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  7728. qdf_mem_free(wmi_handle->events_logs_list);
  7729. wmi_handle->events_logs_list = NULL;
  7730. return -ENOMEM;
  7731. }
  7732. cmd = (wmi_diag_event_log_config_fixed_param *) wmi_buf_data(buf);
  7733. buf_ptr = (uint8_t *) cmd;
  7734. WMITLV_SET_HDR(&cmd->tlv_header,
  7735. WMITLV_TAG_STRUC_wmi_diag_event_log_config_fixed_param,
  7736. WMITLV_GET_STRUCT_TLVLEN(
  7737. wmi_diag_event_log_config_fixed_param));
  7738. cmd->num_of_diag_events_logs = num_of_diag_events_logs;
  7739. buf_ptr += sizeof(wmi_diag_event_log_config_fixed_param);
  7740. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  7741. (num_of_diag_events_logs * sizeof(uint32_t)));
  7742. cmd_args = (uint32_t *) (buf_ptr + WMI_TLV_HDR_SIZE);
  7743. /* Populate the events */
  7744. for (i = 0; i < num_of_diag_events_logs; i++) {
  7745. /* Low freq (0) - Enable (1) the event
  7746. * High freq (1) - Disable (0) the event
  7747. */
  7748. WMI_DIAG_ID_ENABLED_DISABLED_SET(cmd_args[i],
  7749. !(WMI_DIAG_FREQUENCY_GET(evt_args[i])));
  7750. /* Set the event ID */
  7751. WMI_DIAG_ID_SET(cmd_args[i],
  7752. WMI_DIAG_ID_GET(evt_args[i]));
  7753. /* Set the type */
  7754. WMI_DIAG_TYPE_SET(cmd_args[i],
  7755. WMI_DIAG_TYPE_GET(evt_args[i]));
  7756. /* Storing the event/log list in WMI */
  7757. wmi_handle->events_logs_list[i] = evt_args[i];
  7758. }
  7759. if (wmi_unified_cmd_send(wmi_handle, buf, buf_len,
  7760. WMI_DIAG_EVENT_LOG_CONFIG_CMDID)) {
  7761. WMI_LOGE("%s: WMI_DIAG_EVENT_LOG_CONFIG_CMDID failed",
  7762. __func__);
  7763. wmi_buf_free(buf);
  7764. /* Not clearing events_logs_list, though wmi cmd failed.
  7765. * Host can still have this list
  7766. */
  7767. return -EINVAL;
  7768. }
  7769. return 0;
  7770. }
  7771. /**
  7772. * send_enable_specific_fw_logs_cmd_tlv() - Start/Stop logging of diag log id
  7773. * @wmi_handle: wmi handle
  7774. * @start_log: Start logging related parameters
  7775. *
  7776. * Send the command to the FW based on which specific logging of diag
  7777. * event/log id can be started/stopped
  7778. *
  7779. * Return: None
  7780. */
  7781. QDF_STATUS send_enable_specific_fw_logs_cmd_tlv(wmi_unified_t wmi_handle,
  7782. struct wmi_wifi_start_log *start_log)
  7783. {
  7784. wmi_diag_event_log_config_fixed_param *cmd;
  7785. wmi_buf_t buf;
  7786. uint8_t *buf_ptr;
  7787. uint32_t len, count, log_level, i;
  7788. uint32_t *cmd_args;
  7789. uint32_t total_len;
  7790. count = 0;
  7791. if (!wmi_handle->events_logs_list) {
  7792. WMI_LOGE("%s: Not received event/log list from FW, yet",
  7793. __func__);
  7794. return -ENOMEM;
  7795. }
  7796. /* total_len stores the number of events where BITS 17 and 18 are set.
  7797. * i.e., events of high frequency (17) and for extended debugging (18)
  7798. */
  7799. total_len = 0;
  7800. for (i = 0; i < wmi_handle->num_of_diag_events_logs; i++) {
  7801. if ((WMI_DIAG_FREQUENCY_GET(wmi_handle->events_logs_list[i])) &&
  7802. (WMI_DIAG_EXT_FEATURE_GET(wmi_handle->events_logs_list[i])))
  7803. total_len++;
  7804. }
  7805. len = sizeof(*cmd) + WMI_TLV_HDR_SIZE +
  7806. (total_len * sizeof(uint32_t));
  7807. buf = wmi_buf_alloc(wmi_handle, len);
  7808. if (!buf) {
  7809. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  7810. return -ENOMEM;
  7811. }
  7812. cmd = (wmi_diag_event_log_config_fixed_param *) wmi_buf_data(buf);
  7813. buf_ptr = (uint8_t *) cmd;
  7814. WMITLV_SET_HDR(&cmd->tlv_header,
  7815. WMITLV_TAG_STRUC_wmi_diag_event_log_config_fixed_param,
  7816. WMITLV_GET_STRUCT_TLVLEN(
  7817. wmi_diag_event_log_config_fixed_param));
  7818. cmd->num_of_diag_events_logs = total_len;
  7819. buf_ptr += sizeof(wmi_diag_event_log_config_fixed_param);
  7820. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  7821. (total_len * sizeof(uint32_t)));
  7822. cmd_args = (uint32_t *) (buf_ptr + WMI_TLV_HDR_SIZE);
  7823. if (start_log->verbose_level >= LOG_LEVEL_ACTIVE)
  7824. log_level = 1;
  7825. else
  7826. log_level = 0;
  7827. WMI_LOGD("%s: Length:%d, Log_level:%d", __func__, total_len, log_level);
  7828. for (i = 0; i < wmi_handle->num_of_diag_events_logs; i++) {
  7829. uint32_t val = wmi_handle->events_logs_list[i];
  7830. if ((WMI_DIAG_FREQUENCY_GET(val)) &&
  7831. (WMI_DIAG_EXT_FEATURE_GET(val))) {
  7832. WMI_DIAG_ID_SET(cmd_args[count],
  7833. WMI_DIAG_ID_GET(val));
  7834. WMI_DIAG_TYPE_SET(cmd_args[count],
  7835. WMI_DIAG_TYPE_GET(val));
  7836. WMI_DIAG_ID_ENABLED_DISABLED_SET(cmd_args[count],
  7837. log_level);
  7838. WMI_LOGD("%s: Idx:%d, val:%x", __func__, i, val);
  7839. count++;
  7840. }
  7841. }
  7842. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  7843. WMI_DIAG_EVENT_LOG_CONFIG_CMDID)) {
  7844. WMI_LOGE("%s: WMI_DIAG_EVENT_LOG_CONFIG_CMDID failed",
  7845. __func__);
  7846. wmi_buf_free(buf);
  7847. return -EINVAL;
  7848. }
  7849. return QDF_STATUS_SUCCESS;
  7850. }
  7851. /**
  7852. * send_flush_logs_to_fw_cmd_tlv() - Send log flush command to FW
  7853. * @wmi_handle: WMI handle
  7854. *
  7855. * This function is used to send the flush command to the FW,
  7856. * that will flush the fw logs that are residue in the FW
  7857. *
  7858. * Return: None
  7859. */
  7860. QDF_STATUS send_flush_logs_to_fw_cmd_tlv(wmi_unified_t wmi_handle)
  7861. {
  7862. wmi_debug_mesg_flush_fixed_param *cmd;
  7863. wmi_buf_t buf;
  7864. int len = sizeof(*cmd);
  7865. int ret;
  7866. buf = wmi_buf_alloc(wmi_handle, len);
  7867. if (!buf) {
  7868. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  7869. return -ENOMEM;
  7870. }
  7871. cmd = (wmi_debug_mesg_flush_fixed_param *) wmi_buf_data(buf);
  7872. WMITLV_SET_HDR(&cmd->tlv_header,
  7873. WMITLV_TAG_STRUC_wmi_debug_mesg_flush_fixed_param,
  7874. WMITLV_GET_STRUCT_TLVLEN(
  7875. wmi_debug_mesg_flush_fixed_param));
  7876. cmd->reserved0 = 0;
  7877. ret = wmi_unified_cmd_send(wmi_handle,
  7878. buf,
  7879. len,
  7880. WMI_DEBUG_MESG_FLUSH_CMDID);
  7881. if (ret != EOK) {
  7882. WMI_LOGE("Failed to send WMI_DEBUG_MESG_FLUSH_CMDID");
  7883. wmi_buf_free(buf);
  7884. return -EINVAL;
  7885. }
  7886. WMI_LOGI("Sent WMI_DEBUG_MESG_FLUSH_CMDID to FW");
  7887. return QDF_STATUS_SUCCESS;
  7888. }
  7889. /**
  7890. * send_soc_set_pcl_cmd_tlv() - Send WMI_SOC_SET_PCL_CMDID to FW
  7891. * @wmi_handle: wmi handle
  7892. * @msg: PCL structure containing the PCL and the number of channels
  7893. *
  7894. * WMI_SOC_SET_PCL_CMDID provides a Preferred Channel List (PCL) to the WLAN
  7895. * firmware. The DBS Manager is the consumer of this information in the WLAN
  7896. * firmware. The channel list will be used when a Virtual DEVice (VDEV) needs
  7897. * to migrate to a new channel without host driver involvement. An example of
  7898. * this behavior is Legacy Fast Roaming (LFR 3.0). Generally, the host will
  7899. * manage the channel selection without firmware involvement.
  7900. *
  7901. * Return: Success if the cmd is sent successfully to the firmware
  7902. */
  7903. QDF_STATUS send_soc_set_pcl_cmd_tlv(wmi_unified_t wmi_handle,
  7904. struct wmi_pcl_list *msg)
  7905. {
  7906. wmi_soc_set_pcl_cmd_fixed_param *cmd;
  7907. wmi_buf_t buf;
  7908. uint8_t *buf_ptr;
  7909. uint32_t *cmd_args, i, len;
  7910. len = sizeof(*cmd) +
  7911. WMI_TLV_HDR_SIZE + (msg->pcl_len * sizeof(uint32_t));
  7912. buf = wmi_buf_alloc(wmi_handle, len);
  7913. if (!buf) {
  7914. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  7915. return QDF_STATUS_E_NOMEM;
  7916. }
  7917. cmd = (wmi_soc_set_pcl_cmd_fixed_param *) wmi_buf_data(buf);
  7918. buf_ptr = (uint8_t *) cmd;
  7919. WMITLV_SET_HDR(&cmd->tlv_header,
  7920. WMITLV_TAG_STRUC_wmi_soc_set_pcl_cmd_fixed_param,
  7921. WMITLV_GET_STRUCT_TLVLEN(wmi_soc_set_pcl_cmd_fixed_param));
  7922. cmd->num_chan = msg->pcl_len;
  7923. WMI_LOGI("%s: PCL len:%d", __func__, cmd->num_chan);
  7924. buf_ptr += sizeof(wmi_soc_set_pcl_cmd_fixed_param);
  7925. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  7926. (msg->pcl_len * sizeof(uint32_t)));
  7927. cmd_args = (uint32_t *) (buf_ptr + WMI_TLV_HDR_SIZE);
  7928. for (i = 0; i < msg->pcl_len ; i++) {
  7929. cmd_args[i] = msg->pcl_list[i];
  7930. WMI_LOGI("%s: PCL chan:%d", __func__, cmd_args[i]);
  7931. }
  7932. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  7933. WMI_SOC_SET_PCL_CMDID)) {
  7934. WMI_LOGE("%s: Failed to send WMI_SOC_SET_PCL_CMDID", __func__);
  7935. qdf_nbuf_free(buf);
  7936. return QDF_STATUS_E_FAILURE;
  7937. }
  7938. return QDF_STATUS_SUCCESS;
  7939. }
  7940. /**
  7941. * send_soc_set_hw_mode_cmd_tlv() - Send WMI_SOC_SET_HW_MODE_CMDID to FW
  7942. * @wmi_handle: wmi handle
  7943. * @msg: Structure containing the following parameters
  7944. *
  7945. * - hw_mode_index: The HW_Mode field is a enumerated type that is selected
  7946. * from the HW_Mode table, which is returned in the WMI_SERVICE_READY_EVENTID.
  7947. *
  7948. * Provides notification to the WLAN firmware that host driver is requesting a
  7949. * HardWare (HW) Mode change. This command is needed to support iHelium in the
  7950. * configurations that include the Dual Band Simultaneous (DBS) feature.
  7951. *
  7952. * Return: Success if the cmd is sent successfully to the firmware
  7953. */
  7954. QDF_STATUS send_soc_set_hw_mode_cmd_tlv(wmi_unified_t wmi_handle,
  7955. uint32_t hw_mode_index)
  7956. {
  7957. wmi_soc_set_hw_mode_cmd_fixed_param *cmd;
  7958. wmi_buf_t buf;
  7959. uint32_t len;
  7960. len = sizeof(*cmd);
  7961. buf = wmi_buf_alloc(wmi_handle, len);
  7962. if (!buf) {
  7963. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  7964. return QDF_STATUS_E_NOMEM;
  7965. }
  7966. cmd = (wmi_soc_set_hw_mode_cmd_fixed_param *) wmi_buf_data(buf);
  7967. WMITLV_SET_HDR(&cmd->tlv_header,
  7968. WMITLV_TAG_STRUC_wmi_soc_set_hw_mode_cmd_fixed_param,
  7969. WMITLV_GET_STRUCT_TLVLEN(wmi_soc_set_hw_mode_cmd_fixed_param));
  7970. cmd->hw_mode_index = hw_mode_index;
  7971. WMI_LOGI("%s: HW mode index:%d", __func__, cmd->hw_mode_index);
  7972. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  7973. WMI_SOC_SET_HW_MODE_CMDID)) {
  7974. WMI_LOGE("%s: Failed to send WMI_SOC_SET_HW_MODE_CMDID",
  7975. __func__);
  7976. qdf_nbuf_free(buf);
  7977. return QDF_STATUS_E_FAILURE;
  7978. }
  7979. return QDF_STATUS_SUCCESS;
  7980. }
  7981. /**
  7982. * send_soc_set_dual_mac_config_cmd_tlv() - Set dual mac config to FW
  7983. * @wmi_handle: wmi handle
  7984. * @msg: Dual MAC config parameters
  7985. *
  7986. * Configures WLAN firmware with the dual MAC features
  7987. *
  7988. * Return: QDF_STATUS. 0 on success.
  7989. */
  7990. QDF_STATUS send_soc_set_dual_mac_config_cmd_tlv(wmi_unified_t wmi_handle,
  7991. struct wmi_dual_mac_config *msg)
  7992. {
  7993. wmi_soc_set_dual_mac_config_cmd_fixed_param *cmd;
  7994. wmi_buf_t buf;
  7995. uint32_t len;
  7996. len = sizeof(*cmd);
  7997. buf = wmi_buf_alloc(wmi_handle, len);
  7998. if (!buf) {
  7999. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  8000. return QDF_STATUS_E_FAILURE;
  8001. }
  8002. cmd = (wmi_soc_set_dual_mac_config_cmd_fixed_param *) wmi_buf_data(buf);
  8003. WMITLV_SET_HDR(&cmd->tlv_header,
  8004. WMITLV_TAG_STRUC_wmi_soc_set_dual_mac_config_cmd_fixed_param,
  8005. WMITLV_GET_STRUCT_TLVLEN(
  8006. wmi_soc_set_dual_mac_config_cmd_fixed_param));
  8007. cmd->concurrent_scan_config_bits = msg->scan_config;
  8008. cmd->fw_mode_config_bits = msg->fw_mode_config;
  8009. WMI_LOGI("%s: scan_config:%x fw_mode_config:%x",
  8010. __func__, msg->scan_config, msg->fw_mode_config);
  8011. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  8012. WMI_SOC_SET_DUAL_MAC_CONFIG_CMDID)) {
  8013. WMI_LOGE("%s: Failed to send WMI_SOC_SET_DUAL_MAC_CONFIG_CMDID",
  8014. __func__);
  8015. qdf_nbuf_free(buf);
  8016. }
  8017. return QDF_STATUS_SUCCESS;
  8018. }
  8019. /**
  8020. * send_enable_arp_ns_offload_cmd_tlv() - enable ARP NS offload
  8021. * @wma: wmi handle
  8022. * @tpSirHostOffloadReq: offload request
  8023. * @arp_only: flag
  8024. *
  8025. * To configure ARP NS off load data to firmware
  8026. * when target goes to wow mode.
  8027. *
  8028. * Return: CDF Status
  8029. */
  8030. QDF_STATUS send_enable_arp_ns_offload_cmd_tlv(wmi_unified_t wmi_handle,
  8031. struct host_offload_req_param *param, bool arp_only,
  8032. uint8_t vdev_id)
  8033. {
  8034. int32_t i;
  8035. int32_t res;
  8036. WMI_SET_ARP_NS_OFFLOAD_CMD_fixed_param *cmd;
  8037. WMI_NS_OFFLOAD_TUPLE *ns_tuple;
  8038. WMI_ARP_OFFLOAD_TUPLE *arp_tuple;
  8039. A_UINT8 *buf_ptr;
  8040. wmi_buf_t buf;
  8041. int32_t len;
  8042. uint32_t count = 0, num_ns_ext_tuples = 0;
  8043. if (!arp_only)
  8044. count = param->num_ns_offload_count;
  8045. /*
  8046. * TLV place holder size for array of NS tuples
  8047. * TLV place holder size for array of ARP tuples
  8048. */
  8049. len = sizeof(WMI_SET_ARP_NS_OFFLOAD_CMD_fixed_param) + WMI_TLV_HDR_SIZE +
  8050. WMI_MAX_NS_OFFLOADS * sizeof(WMI_NS_OFFLOAD_TUPLE) + WMI_TLV_HDR_SIZE +
  8051. WMI_MAX_ARP_OFFLOADS * sizeof(WMI_ARP_OFFLOAD_TUPLE);
  8052. /*
  8053. * If there are more than WMI_MAX_NS_OFFLOADS addresses then allocate
  8054. * extra length for extended NS offload tuples which follows ARP offload
  8055. * tuples. Host needs to fill this structure in following format:
  8056. * 2 NS ofload tuples
  8057. * 2 ARP offload tuples
  8058. * N numbers of extended NS offload tuples if HDD has given more than
  8059. * 2 NS offload addresses
  8060. */
  8061. if (!arp_only && count > WMI_MAX_NS_OFFLOADS) {
  8062. num_ns_ext_tuples = count - WMI_MAX_NS_OFFLOADS;
  8063. len += WMI_TLV_HDR_SIZE + num_ns_ext_tuples *
  8064. sizeof(WMI_NS_OFFLOAD_TUPLE);
  8065. }
  8066. buf = wmi_buf_alloc(wmi_handle, len);
  8067. if (!buf) {
  8068. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  8069. qdf_mem_free(param);
  8070. return QDF_STATUS_E_NOMEM;
  8071. }
  8072. buf_ptr = (A_UINT8 *) wmi_buf_data(buf);
  8073. cmd = (WMI_SET_ARP_NS_OFFLOAD_CMD_fixed_param *) buf_ptr;
  8074. WMITLV_SET_HDR(&cmd->tlv_header,
  8075. WMITLV_TAG_STRUC_WMI_SET_ARP_NS_OFFLOAD_CMD_fixed_param,
  8076. WMITLV_GET_STRUCT_TLVLEN
  8077. (WMI_SET_ARP_NS_OFFLOAD_CMD_fixed_param));
  8078. cmd->flags = 0;
  8079. cmd->vdev_id = vdev_id;
  8080. if (!arp_only)
  8081. cmd->num_ns_ext_tuples = num_ns_ext_tuples;
  8082. WMI_LOGD("ARP NS Offload vdev_id: %d", cmd->vdev_id);
  8083. /* Have copy of arp info to send along with NS, Since FW expects
  8084. * both ARP and NS info in single cmd */
  8085. if (arp_only)
  8086. qdf_mem_copy(&wmi_handle->arp_info, param,
  8087. sizeof(tSirHostOffloadReq));
  8088. buf_ptr += sizeof(WMI_SET_ARP_NS_OFFLOAD_CMD_fixed_param);
  8089. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  8090. (WMI_MAX_NS_OFFLOADS * sizeof(WMI_NS_OFFLOAD_TUPLE)));
  8091. buf_ptr += WMI_TLV_HDR_SIZE;
  8092. for (i = 0; i < WMI_MAX_NS_OFFLOADS; i++) {
  8093. ns_tuple = (WMI_NS_OFFLOAD_TUPLE *) buf_ptr;
  8094. WMITLV_SET_HDR(&ns_tuple->tlv_header,
  8095. WMITLV_TAG_STRUC_WMI_NS_OFFLOAD_TUPLE,
  8096. (sizeof(WMI_NS_OFFLOAD_TUPLE) -
  8097. WMI_TLV_HDR_SIZE));
  8098. /* Fill data only for NS offload in the first ARP tuple for LA */
  8099. if (!arp_only &&
  8100. ((param->enableOrDisable & SIR_OFFLOAD_ENABLE))) {
  8101. ns_tuple->flags |= WMI_NSOFF_FLAGS_VALID;
  8102. #ifdef WLAN_NS_OFFLOAD
  8103. /*Copy the target/solicitation/remote ip addr */
  8104. if (param->nsOffloadInfo.
  8105. targetIPv6AddrValid[i])
  8106. A_MEMCPY(&ns_tuple->target_ipaddr[0],
  8107. &param->nsOffloadInfo.
  8108. targetIPv6Addr[i],
  8109. sizeof(WMI_IPV6_ADDR));
  8110. A_MEMCPY(&ns_tuple->solicitation_ipaddr,
  8111. &param->nsOffloadInfo.
  8112. selfIPv6Addr[i], sizeof(WMI_IPV6_ADDR));
  8113. WMI_LOGD("NS solicitedIp: %pI6, targetIp: %pI6",
  8114. &param->nsOffloadInfo.selfIPv6Addr[i],
  8115. &param->nsOffloadInfo.
  8116. targetIPv6Addr[i]);
  8117. /* target MAC is optional, check if it is valid,
  8118. * if this is not valid, the target will use the known
  8119. * local MAC address rather than the tuple
  8120. */
  8121. WMI_CHAR_ARRAY_TO_MAC_ADDR(param->
  8122. nsOffloadInfo.self_macaddr.bytes,
  8123. &ns_tuple->target_mac);
  8124. #endif /* WLAN_NS_OFFLOAD */
  8125. if ((ns_tuple->target_mac.mac_addr31to0 != 0) ||
  8126. (ns_tuple->target_mac.mac_addr47to32 != 0)) {
  8127. ns_tuple->flags |= WMI_NSOFF_FLAGS_MAC_VALID;
  8128. }
  8129. }
  8130. buf_ptr += sizeof(WMI_NS_OFFLOAD_TUPLE);
  8131. }
  8132. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  8133. (WMI_MAX_ARP_OFFLOADS * sizeof(WMI_ARP_OFFLOAD_TUPLE)));
  8134. buf_ptr += WMI_TLV_HDR_SIZE;
  8135. for (i = 0; i < WMI_MAX_ARP_OFFLOADS; i++) {
  8136. arp_tuple = (WMI_ARP_OFFLOAD_TUPLE *) buf_ptr;
  8137. WMITLV_SET_HDR(&arp_tuple->tlv_header,
  8138. WMITLV_TAG_STRUC_WMI_ARP_OFFLOAD_TUPLE,
  8139. WMITLV_GET_STRUCT_TLVLEN(WMI_ARP_OFFLOAD_TUPLE));
  8140. /* Fill data for ARP and NS in the first tupple for LA */
  8141. if ((wmi_handle->arp_info.enableOrDisable & SIR_OFFLOAD_ENABLE)
  8142. && (i == 0)) {
  8143. /*Copy the target ip addr and flags */
  8144. arp_tuple->flags = WMI_ARPOFF_FLAGS_VALID;
  8145. A_MEMCPY(&arp_tuple->target_ipaddr,
  8146. wmi_handle->arp_info.params.hostIpv4Addr,
  8147. SIR_IPV4_ADDR_LEN);
  8148. WMI_LOGD("ARPOffload IP4 address: %pI4",
  8149. wmi_handle->arp_info.params.hostIpv4Addr);
  8150. }
  8151. buf_ptr += sizeof(WMI_ARP_OFFLOAD_TUPLE);
  8152. }
  8153. /* Populate extended NS offload tuples */
  8154. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC,
  8155. (num_ns_ext_tuples*sizeof(WMI_NS_OFFLOAD_TUPLE)));
  8156. buf_ptr += WMI_TLV_HDR_SIZE;
  8157. if (num_ns_ext_tuples) {
  8158. for (i = WMI_MAX_NS_OFFLOADS; i < count; i++) {
  8159. ns_tuple = (WMI_NS_OFFLOAD_TUPLE *)buf_ptr;
  8160. WMITLV_SET_HDR(&ns_tuple->tlv_header,
  8161. WMITLV_TAG_STRUC_WMI_NS_OFFLOAD_TUPLE,
  8162. (sizeof(WMI_NS_OFFLOAD_TUPLE)-WMI_TLV_HDR_SIZE));
  8163. /* Fill data only for NS offload in the first ARP tuple for LA */
  8164. if (!arp_only &&
  8165. ((param->enableOrDisable & SIR_OFFLOAD_ENABLE))) {
  8166. ns_tuple->flags |= WMI_NSOFF_FLAGS_VALID;
  8167. #ifdef WLAN_NS_OFFLOAD
  8168. /*Copy the target/solicitation/remote ip addr */
  8169. if (param->nsOffloadInfo.targetIPv6AddrValid[i])
  8170. A_MEMCPY(&ns_tuple->target_ipaddr[0],
  8171. &param->nsOffloadInfo.targetIPv6Addr[i],
  8172. sizeof(WMI_IPV6_ADDR));
  8173. A_MEMCPY(&ns_tuple->solicitation_ipaddr,
  8174. &param->nsOffloadInfo.selfIPv6Addr[i],
  8175. sizeof(WMI_IPV6_ADDR));
  8176. WMI_LOGD("Index %d NS solicitedIp: %pI6, targetIp: %pI6", i,
  8177. &param->nsOffloadInfo.selfIPv6Addr[i],
  8178. &param->nsOffloadInfo.targetIPv6Addr[i]);
  8179. /* target MAC is optional, check if it is valid, if this is not valid,
  8180. * the target will use the known local MAC address rather than the tuple */
  8181. WMI_CHAR_ARRAY_TO_MAC_ADDR(
  8182. param->nsOffloadInfo.self_macaddr.bytes,
  8183. &ns_tuple->target_mac);
  8184. #endif
  8185. if ((ns_tuple->target_mac.mac_addr31to0 != 0) ||
  8186. (ns_tuple->target_mac.mac_addr47to32 != 0)) {
  8187. ns_tuple->flags |= WMI_NSOFF_FLAGS_MAC_VALID;
  8188. }
  8189. }
  8190. buf_ptr += sizeof(WMI_NS_OFFLOAD_TUPLE);
  8191. }
  8192. }
  8193. res = wmi_unified_cmd_send(wmi_handle, buf, len,
  8194. WMI_SET_ARP_NS_OFFLOAD_CMDID);
  8195. if (res) {
  8196. WMI_LOGE("Failed to enable ARP NDP/NSffload");
  8197. wmi_buf_free(buf);
  8198. qdf_mem_free(param);
  8199. return QDF_STATUS_E_FAILURE;
  8200. }
  8201. qdf_mem_free(param);
  8202. return QDF_STATUS_SUCCESS;
  8203. }
  8204. /**
  8205. * send_set_ssid_hotlist_cmd_tlv() - Handle an SSID hotlist set request
  8206. * @wmi_handle: wmi handle
  8207. * @request: SSID hotlist set request
  8208. *
  8209. * Return: QDF_STATUS enumeration
  8210. */
  8211. QDF_STATUS
  8212. send_set_ssid_hotlist_cmd_tlv(wmi_unified_t wmi_handle,
  8213. struct ssid_hotlist_request_params *request)
  8214. {
  8215. wmi_extscan_configure_hotlist_ssid_monitor_cmd_fixed_param *cmd;
  8216. wmi_buf_t wmi_buf;
  8217. uint32_t len;
  8218. uint32_t array_size;
  8219. uint8_t *buf_ptr;
  8220. /* length of fixed portion */
  8221. len = sizeof(*cmd);
  8222. /* length of variable portion */
  8223. array_size =
  8224. request->ssid_count * sizeof(wmi_extscan_hotlist_ssid_entry);
  8225. len += WMI_TLV_HDR_SIZE + array_size;
  8226. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  8227. if (!wmi_buf) {
  8228. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  8229. return QDF_STATUS_E_NOMEM;
  8230. }
  8231. buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf);
  8232. cmd = (wmi_extscan_configure_hotlist_ssid_monitor_cmd_fixed_param *)
  8233. buf_ptr;
  8234. WMITLV_SET_HDR
  8235. (&cmd->tlv_header,
  8236. WMITLV_TAG_STRUC_wmi_extscan_configure_hotlist_ssid_monitor_cmd_fixed_param,
  8237. WMITLV_GET_STRUCT_TLVLEN
  8238. (wmi_extscan_configure_hotlist_ssid_monitor_cmd_fixed_param));
  8239. cmd->request_id = request->request_id;
  8240. cmd->requestor_id = 0;
  8241. cmd->vdev_id = request->session_id;
  8242. cmd->table_id = 0;
  8243. cmd->lost_ap_scan_count = request->lost_ssid_sample_size;
  8244. cmd->total_entries = request->ssid_count;
  8245. cmd->num_entries_in_page = request->ssid_count;
  8246. cmd->first_entry_index = 0;
  8247. buf_ptr += sizeof(*cmd);
  8248. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_STRUC, array_size);
  8249. if (request->ssid_count) {
  8250. wmi_extscan_hotlist_ssid_entry *entry;
  8251. int i;
  8252. buf_ptr += WMI_TLV_HDR_SIZE;
  8253. entry = (wmi_extscan_hotlist_ssid_entry *)buf_ptr;
  8254. for (i = 0; i < request->ssid_count; i++) {
  8255. WMITLV_SET_HDR
  8256. (entry,
  8257. WMITLV_TAG_ARRAY_STRUC,
  8258. WMITLV_GET_STRUCT_TLVLEN
  8259. (wmi_extscan_hotlist_ssid_entry));
  8260. entry->ssid.ssid_len = request->ssids[i].ssid.length;
  8261. qdf_mem_copy(entry->ssid.ssid,
  8262. request->ssids[i].ssid.mac_ssid,
  8263. request->ssids[i].ssid.length);
  8264. entry->band = request->ssids[i].band;
  8265. entry->min_rssi = request->ssids[i].rssi_low;
  8266. entry->max_rssi = request->ssids[i].rssi_high;
  8267. entry++;
  8268. }
  8269. cmd->mode = WMI_EXTSCAN_MODE_START;
  8270. } else {
  8271. cmd->mode = WMI_EXTSCAN_MODE_STOP;
  8272. }
  8273. if (wmi_unified_cmd_send
  8274. (wmi_handle, wmi_buf, len,
  8275. WMI_EXTSCAN_CONFIGURE_HOTLIST_SSID_MONITOR_CMDID)) {
  8276. WMI_LOGE("%s: failed to send command", __func__);
  8277. wmi_buf_free(wmi_buf);
  8278. return QDF_STATUS_E_FAILURE;
  8279. }
  8280. return QDF_STATUS_SUCCESS;
  8281. }
  8282. /**
  8283. * send_process_roam_synch_complete_cmd_tlv() - roam synch complete command to fw.
  8284. * @wmi_handle: wmi handle
  8285. * @vdev_id: vdev id
  8286. *
  8287. * This function sends roam synch complete event to fw.
  8288. *
  8289. * Return: CDF STATUS
  8290. */
  8291. QDF_STATUS send_process_roam_synch_complete_cmd_tlv(wmi_unified_t wmi_handle,
  8292. uint8_t vdev_id)
  8293. {
  8294. wmi_roam_synch_complete_fixed_param *cmd;
  8295. wmi_buf_t wmi_buf;
  8296. uint8_t *buf_ptr;
  8297. uint16_t len;
  8298. len = sizeof(wmi_roam_synch_complete_fixed_param);
  8299. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  8300. if (!wmi_buf) {
  8301. WMI_LOGE("%s: wmi_buf_alloc failed", __func__);
  8302. return QDF_STATUS_E_NOMEM;
  8303. }
  8304. cmd = (wmi_roam_synch_complete_fixed_param *) wmi_buf_data(wmi_buf);
  8305. buf_ptr = (uint8_t *) cmd;
  8306. WMITLV_SET_HDR(&cmd->tlv_header,
  8307. WMITLV_TAG_STRUC_wmi_roam_synch_complete_fixed_param,
  8308. WMITLV_GET_STRUCT_TLVLEN
  8309. (wmi_roam_synch_complete_fixed_param));
  8310. cmd->vdev_id = vdev_id;
  8311. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  8312. WMI_ROAM_SYNCH_COMPLETE)) {
  8313. WMI_LOGP("%s: failed to send roam synch confirmation",
  8314. __func__);
  8315. qdf_nbuf_free(wmi_buf);
  8316. return QDF_STATUS_E_FAILURE;
  8317. }
  8318. return QDF_STATUS_SUCCESS;
  8319. }
  8320. /**
  8321. * send_unit_test_cmd_tlv() - send unit test command to fw.
  8322. * @wmi_handle: wmi handle
  8323. * @wmi_utest: unit test command
  8324. *
  8325. * This function send unit test command to fw.
  8326. *
  8327. * Return: CDF STATUS
  8328. */
  8329. QDF_STATUS send_unit_test_cmd_tlv(wmi_unified_t wmi_handle,
  8330. struct wmi_unit_test_cmd *wmi_utest)
  8331. {
  8332. wmi_unit_test_cmd_fixed_param *cmd;
  8333. wmi_buf_t wmi_buf;
  8334. uint8_t *buf_ptr;
  8335. int i;
  8336. uint16_t len, args_tlv_len;
  8337. A_UINT32 *unit_test_cmd_args;
  8338. args_tlv_len =
  8339. WMI_TLV_HDR_SIZE + wmi_utest->num_args * sizeof(A_UINT32);
  8340. len = sizeof(wmi_unit_test_cmd_fixed_param) + args_tlv_len;
  8341. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  8342. if (!wmi_buf) {
  8343. WMI_LOGE("%s: wmai_buf_alloc failed", __func__);
  8344. return QDF_STATUS_E_NOMEM;
  8345. }
  8346. cmd = (wmi_unit_test_cmd_fixed_param *) wmi_buf_data(wmi_buf);
  8347. buf_ptr = (uint8_t *) cmd;
  8348. WMITLV_SET_HDR(&cmd->tlv_header,
  8349. WMITLV_TAG_STRUC_wmi_unit_test_cmd_fixed_param,
  8350. WMITLV_GET_STRUCT_TLVLEN(wmi_unit_test_cmd_fixed_param));
  8351. cmd->vdev_id = wmi_utest->vdev_id;
  8352. cmd->module_id = wmi_utest->module_id;
  8353. cmd->num_args = wmi_utest->num_args;
  8354. buf_ptr += sizeof(wmi_unit_test_cmd_fixed_param);
  8355. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  8356. (wmi_utest->num_args * sizeof(uint32_t)));
  8357. unit_test_cmd_args = (A_UINT32 *) (buf_ptr + WMI_TLV_HDR_SIZE);
  8358. WMI_LOGI("%s: %d num of args = ", __func__, wmi_utest->num_args);
  8359. for (i = 0; (i < wmi_utest->num_args && i < WMI_MAX_NUM_ARGS); i++) {
  8360. unit_test_cmd_args[i] = wmi_utest->args[i];
  8361. WMI_LOGI("%d,", wmi_utest->args[i]);
  8362. }
  8363. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  8364. WMI_UNIT_TEST_CMDID)) {
  8365. WMI_LOGP("%s: failed to send unit test command", __func__);
  8366. qdf_nbuf_free(wmi_buf);
  8367. return QDF_STATUS_E_FAILURE;
  8368. }
  8369. return QDF_STATUS_SUCCESS;
  8370. }
  8371. /**
  8372. * send_roam_invoke_cmd_tlv() - send roam invoke command to fw.
  8373. * @wmi_handle: wma handle
  8374. * @roaminvoke: roam invoke command
  8375. *
  8376. * Send roam invoke command to fw for fastreassoc.
  8377. *
  8378. * Return: CDF STATUS
  8379. */
  8380. QDF_STATUS send_roam_invoke_cmd_tlv(wmi_unified_t wmi_handle,
  8381. struct wmi_roam_invoke_cmd *roaminvoke,
  8382. uint32_t ch_hz)
  8383. {
  8384. wmi_roam_invoke_cmd_fixed_param *cmd;
  8385. wmi_buf_t wmi_buf;
  8386. u_int8_t *buf_ptr;
  8387. u_int16_t len, args_tlv_len;
  8388. A_UINT32 *channel_list;
  8389. wmi_mac_addr *bssid_list;
  8390. /* Host sends only one channel and one bssid */
  8391. args_tlv_len = 2 * WMI_TLV_HDR_SIZE + sizeof(A_UINT32) +
  8392. sizeof(wmi_mac_addr);
  8393. len = sizeof(wmi_roam_invoke_cmd_fixed_param) + args_tlv_len;
  8394. wmi_buf = wmi_buf_alloc(wmi_handle, len);
  8395. if (!wmi_buf) {
  8396. WMI_LOGE("%s: wmai_buf_alloc failed", __func__);
  8397. return QDF_STATUS_E_NOMEM;
  8398. }
  8399. cmd = (wmi_roam_invoke_cmd_fixed_param *)wmi_buf_data(wmi_buf);
  8400. buf_ptr = (u_int8_t *) cmd;
  8401. WMITLV_SET_HDR(&cmd->tlv_header,
  8402. WMITLV_TAG_STRUC_wmi_roam_invoke_cmd_fixed_param,
  8403. WMITLV_GET_STRUCT_TLVLEN(wmi_roam_invoke_cmd_fixed_param));
  8404. cmd->vdev_id = roaminvoke->vdev_id;
  8405. cmd->flags = 0;
  8406. cmd->roam_scan_mode = 0;
  8407. cmd->roam_ap_sel_mode = 0;
  8408. cmd->roam_delay = 0;
  8409. cmd->num_chan = 1;
  8410. cmd->num_bssid = 1;
  8411. buf_ptr += sizeof(wmi_roam_invoke_cmd_fixed_param);
  8412. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  8413. (sizeof(u_int32_t)));
  8414. channel_list = (A_UINT32 *)(buf_ptr + WMI_TLV_HDR_SIZE);
  8415. *channel_list = ch_hz;
  8416. buf_ptr += sizeof(A_UINT32) + WMI_TLV_HDR_SIZE;
  8417. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_FIXED_STRUC,
  8418. (sizeof(wmi_mac_addr)));
  8419. bssid_list = (wmi_mac_addr *)(buf_ptr + WMI_TLV_HDR_SIZE);
  8420. WMI_CHAR_ARRAY_TO_MAC_ADDR(roaminvoke->bssid, bssid_list);
  8421. if (wmi_unified_cmd_send(wmi_handle, wmi_buf, len,
  8422. WMI_ROAM_INVOKE_CMDID)) {
  8423. WMI_LOGP("%s: failed to send roam invoke command", __func__);
  8424. wmi_buf_free(wmi_buf);
  8425. return QDF_STATUS_E_FAILURE;
  8426. }
  8427. return QDF_STATUS_SUCCESS;
  8428. }
  8429. /**
  8430. * send_roam_scan_offload_cmd_tlv() - set roam offload command
  8431. * @wmi_handle: wmi handle
  8432. * @command: command
  8433. * @vdev_id: vdev id
  8434. *
  8435. * This function set roam offload command to fw.
  8436. *
  8437. * Return: CDF status
  8438. */
  8439. QDF_STATUS send_roam_scan_offload_cmd_tlv(wmi_unified_t wmi_handle,
  8440. uint32_t command, uint32_t vdev_id)
  8441. {
  8442. QDF_STATUS qdf_status;
  8443. wmi_roam_scan_cmd_fixed_param *cmd_fp;
  8444. wmi_buf_t buf = NULL;
  8445. int status = 0;
  8446. int len;
  8447. uint8_t *buf_ptr;
  8448. len = sizeof(wmi_roam_scan_cmd_fixed_param);
  8449. buf = wmi_buf_alloc(wmi_handle, len);
  8450. if (!buf) {
  8451. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  8452. return QDF_STATUS_E_NOMEM;
  8453. }
  8454. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  8455. cmd_fp = (wmi_roam_scan_cmd_fixed_param *) buf_ptr;
  8456. WMITLV_SET_HDR(&cmd_fp->tlv_header,
  8457. WMITLV_TAG_STRUC_wmi_roam_scan_cmd_fixed_param,
  8458. WMITLV_GET_STRUCT_TLVLEN(wmi_roam_scan_cmd_fixed_param));
  8459. cmd_fp->vdev_id = vdev_id;
  8460. cmd_fp->command_arg = command;
  8461. status = wmi_unified_cmd_send(wmi_handle, buf,
  8462. len, WMI_ROAM_SCAN_CMD);
  8463. if (status != EOK) {
  8464. WMI_LOGE("wmi_unified_cmd_send WMI_ROAM_SCAN_CMD returned Error %d",
  8465. status);
  8466. qdf_status = QDF_STATUS_E_FAILURE;
  8467. goto error;
  8468. }
  8469. WMI_LOGI("%s: WMI --> WMI_ROAM_SCAN_CMD", __func__);
  8470. return QDF_STATUS_SUCCESS;
  8471. error:
  8472. wmi_buf_free(buf);
  8473. return qdf_status;
  8474. }
  8475. /**
  8476. * send_roam_scan_offload_ap_profile_cmd_tlv() - set roam ap profile in fw
  8477. * @wmi_handle: wmi handle
  8478. * @ap_profile_p: ap profile
  8479. * @vdev_id: vdev id
  8480. *
  8481. * Send WMI_ROAM_AP_PROFILE to firmware
  8482. *
  8483. * Return: CDF status
  8484. */
  8485. QDF_STATUS send_roam_scan_offload_ap_profile_cmd_tlv(wmi_unified_t wmi_handle,
  8486. wmi_ap_profile *ap_profile_p,
  8487. uint32_t vdev_id)
  8488. {
  8489. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  8490. wmi_buf_t buf = NULL;
  8491. int status = 0;
  8492. int len;
  8493. uint8_t *buf_ptr;
  8494. wmi_roam_ap_profile_fixed_param *roam_ap_profile_fp;
  8495. len = sizeof(wmi_roam_ap_profile_fixed_param) + sizeof(wmi_ap_profile);
  8496. buf = wmi_buf_alloc(wmi_handle, len);
  8497. if (!buf) {
  8498. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  8499. return QDF_STATUS_E_NOMEM;
  8500. }
  8501. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  8502. roam_ap_profile_fp = (wmi_roam_ap_profile_fixed_param *) buf_ptr;
  8503. WMITLV_SET_HDR(&roam_ap_profile_fp->tlv_header,
  8504. WMITLV_TAG_STRUC_wmi_roam_ap_profile_fixed_param,
  8505. WMITLV_GET_STRUCT_TLVLEN
  8506. (wmi_roam_ap_profile_fixed_param));
  8507. /* fill in threshold values */
  8508. roam_ap_profile_fp->vdev_id = vdev_id;
  8509. roam_ap_profile_fp->id = 0;
  8510. buf_ptr += sizeof(wmi_roam_ap_profile_fixed_param);
  8511. qdf_mem_copy(buf_ptr, ap_profile_p, sizeof(wmi_ap_profile));
  8512. WMITLV_SET_HDR(buf_ptr,
  8513. WMITLV_TAG_STRUC_wmi_ap_profile,
  8514. WMITLV_GET_STRUCT_TLVLEN(wmi_ap_profile));
  8515. status = wmi_unified_cmd_send(wmi_handle, buf,
  8516. len, WMI_ROAM_AP_PROFILE);
  8517. if (status != EOK) {
  8518. WMI_LOGE("wmi_unified_cmd_send WMI_ROAM_AP_PROFILE returned Error %d",
  8519. status);
  8520. qdf_status = QDF_STATUS_E_FAILURE;
  8521. goto error;
  8522. }
  8523. WMI_LOGI("WMI --> WMI_ROAM_AP_PROFILE and other parameters");
  8524. return QDF_STATUS_SUCCESS;
  8525. error:
  8526. wmi_buf_free(buf);
  8527. return qdf_status;
  8528. }
  8529. /**
  8530. * send_roam_scan_offload_scan_period_cmd_tlv() - set roam offload scan period
  8531. * @wmi_handle: wmi handle
  8532. * @scan_period: scan period
  8533. * @scan_age: scan age
  8534. * @vdev_id: vdev id
  8535. *
  8536. * Send WMI_ROAM_SCAN_PERIOD parameters to fw.
  8537. *
  8538. * Return: CDF status
  8539. */
  8540. QDF_STATUS send_roam_scan_offload_scan_period_cmd_tlv(wmi_unified_t wmi_handle,
  8541. uint32_t scan_period,
  8542. uint32_t scan_age,
  8543. uint32_t vdev_id)
  8544. {
  8545. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  8546. wmi_buf_t buf = NULL;
  8547. int status = 0;
  8548. int len;
  8549. uint8_t *buf_ptr;
  8550. wmi_roam_scan_period_fixed_param *scan_period_fp;
  8551. /* Send scan period values */
  8552. len = sizeof(wmi_roam_scan_period_fixed_param);
  8553. buf = wmi_buf_alloc(wmi_handle, len);
  8554. if (!buf) {
  8555. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  8556. return QDF_STATUS_E_NOMEM;
  8557. }
  8558. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  8559. scan_period_fp = (wmi_roam_scan_period_fixed_param *) buf_ptr;
  8560. WMITLV_SET_HDR(&scan_period_fp->tlv_header,
  8561. WMITLV_TAG_STRUC_wmi_roam_scan_period_fixed_param,
  8562. WMITLV_GET_STRUCT_TLVLEN
  8563. (wmi_roam_scan_period_fixed_param));
  8564. /* fill in scan period values */
  8565. scan_period_fp->vdev_id = vdev_id;
  8566. scan_period_fp->roam_scan_period = scan_period; /* 20 seconds */
  8567. scan_period_fp->roam_scan_age = scan_age;
  8568. status = wmi_unified_cmd_send(wmi_handle, buf,
  8569. len, WMI_ROAM_SCAN_PERIOD);
  8570. if (status != EOK) {
  8571. WMI_LOGE("wmi_unified_cmd_send WMI_ROAM_SCAN_PERIOD returned Error %d",
  8572. status);
  8573. qdf_status = QDF_STATUS_E_FAILURE;
  8574. goto error;
  8575. }
  8576. WMI_LOGI("%s: WMI --> WMI_ROAM_SCAN_PERIOD roam_scan_period=%d, roam_scan_age=%d",
  8577. __func__, scan_period, scan_age);
  8578. return QDF_STATUS_SUCCESS;
  8579. error:
  8580. wmi_buf_free(buf);
  8581. return qdf_status;
  8582. }
  8583. /**
  8584. * send_roam_scan_offload_chan_list_cmd_tlv() - set roam offload channel list
  8585. * @wmi_handle: wmi handle
  8586. * @chan_count: channel count
  8587. * @chan_list: channel list
  8588. * @list_type: list type
  8589. * @vdev_id: vdev id
  8590. *
  8591. * Set roam offload channel list.
  8592. *
  8593. * Return: CDF status
  8594. */
  8595. QDF_STATUS send_roam_scan_offload_chan_list_cmd_tlv(wmi_unified_t wmi_handle,
  8596. uint8_t chan_count,
  8597. uint8_t *chan_list,
  8598. uint8_t list_type, uint32_t vdev_id)
  8599. {
  8600. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  8601. wmi_buf_t buf = NULL;
  8602. int status = 0;
  8603. int len, list_tlv_len;
  8604. int i;
  8605. uint8_t *buf_ptr;
  8606. wmi_roam_chan_list_fixed_param *chan_list_fp;
  8607. A_UINT32 *roam_chan_list_array;
  8608. if (chan_count == 0) {
  8609. WMI_LOGD("%s : invalid number of channels %d", __func__,
  8610. chan_count);
  8611. return QDF_STATUS_E_EMPTY;
  8612. }
  8613. /* Channel list is a table of 2 TLV's */
  8614. list_tlv_len = WMI_TLV_HDR_SIZE + chan_count * sizeof(A_UINT32);
  8615. len = sizeof(wmi_roam_chan_list_fixed_param) + list_tlv_len;
  8616. buf = wmi_buf_alloc(wmi_handle, len);
  8617. if (!buf) {
  8618. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  8619. return QDF_STATUS_E_NOMEM;
  8620. }
  8621. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  8622. chan_list_fp = (wmi_roam_chan_list_fixed_param *) buf_ptr;
  8623. WMITLV_SET_HDR(&chan_list_fp->tlv_header,
  8624. WMITLV_TAG_STRUC_wmi_roam_chan_list_fixed_param,
  8625. WMITLV_GET_STRUCT_TLVLEN
  8626. (wmi_roam_chan_list_fixed_param));
  8627. chan_list_fp->vdev_id = vdev_id;
  8628. chan_list_fp->num_chan = chan_count;
  8629. if (chan_count > 0 && list_type == CHANNEL_LIST_STATIC) {
  8630. /* external app is controlling channel list */
  8631. chan_list_fp->chan_list_type =
  8632. WMI_ROAM_SCAN_CHAN_LIST_TYPE_STATIC;
  8633. } else {
  8634. /* umac supplied occupied channel list in LFR */
  8635. chan_list_fp->chan_list_type =
  8636. WMI_ROAM_SCAN_CHAN_LIST_TYPE_DYNAMIC;
  8637. }
  8638. buf_ptr += sizeof(wmi_roam_chan_list_fixed_param);
  8639. WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_UINT32,
  8640. (chan_list_fp->num_chan * sizeof(uint32_t)));
  8641. roam_chan_list_array = (A_UINT32 *) (buf_ptr + WMI_TLV_HDR_SIZE);
  8642. WMI_LOGI("%s: %d channels = ", __func__, chan_list_fp->num_chan);
  8643. for (i = 0; ((i < chan_list_fp->num_chan) &&
  8644. (i < WMI_ROAM_MAX_CHANNELS)); i++) {
  8645. roam_chan_list_array[i] = chan_list[i];
  8646. WMI_LOGI("%d,", roam_chan_list_array[i]);
  8647. }
  8648. status = wmi_unified_cmd_send(wmi_handle, buf,
  8649. len, WMI_ROAM_CHAN_LIST);
  8650. if (status != EOK) {
  8651. WMI_LOGE("wmi_unified_cmd_send WMI_ROAM_CHAN_LIST returned Error %d",
  8652. status);
  8653. qdf_status = QDF_STATUS_E_FAILURE;
  8654. goto error;
  8655. }
  8656. WMI_LOGI("%s: WMI --> WMI_ROAM_SCAN_CHAN_LIST", __func__);
  8657. return QDF_STATUS_SUCCESS;
  8658. error:
  8659. wmi_buf_free(buf);
  8660. return qdf_status;
  8661. }
  8662. /**
  8663. * send_roam_scan_offload_rssi_change_cmd_tlv() - set roam offload RSSI th
  8664. * @wmi_handle: wmi handle
  8665. * @rssi_change_thresh: RSSI Change threshold
  8666. * @bcn_rssi_weight: beacon RSSI weight
  8667. * @vdev_id: vdev id
  8668. *
  8669. * Send WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD parameters to fw.
  8670. *
  8671. * Return: CDF status
  8672. */
  8673. QDF_STATUS send_roam_scan_offload_rssi_change_cmd_tlv(wmi_unified_t wmi_handle,
  8674. uint32_t vdev_id,
  8675. int32_t rssi_change_thresh,
  8676. uint32_t bcn_rssi_weight,
  8677. uint32_t hirssi_delay_btw_scans)
  8678. {
  8679. QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
  8680. wmi_buf_t buf = NULL;
  8681. int status = 0;
  8682. int len;
  8683. uint8_t *buf_ptr;
  8684. wmi_roam_scan_rssi_change_threshold_fixed_param *rssi_change_fp;
  8685. /* Send rssi change parameters */
  8686. len = sizeof(wmi_roam_scan_rssi_change_threshold_fixed_param);
  8687. buf = wmi_buf_alloc(wmi_handle, len);
  8688. if (!buf) {
  8689. WMI_LOGE("%s : wmi_buf_alloc failed", __func__);
  8690. return QDF_STATUS_E_NOMEM;
  8691. }
  8692. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  8693. rssi_change_fp =
  8694. (wmi_roam_scan_rssi_change_threshold_fixed_param *) buf_ptr;
  8695. WMITLV_SET_HDR(&rssi_change_fp->tlv_header,
  8696. WMITLV_TAG_STRUC_wmi_roam_scan_rssi_change_threshold_fixed_param,
  8697. WMITLV_GET_STRUCT_TLVLEN
  8698. (wmi_roam_scan_rssi_change_threshold_fixed_param));
  8699. /* fill in rssi change threshold (hysteresis) values */
  8700. rssi_change_fp->vdev_id = vdev_id;
  8701. rssi_change_fp->roam_scan_rssi_change_thresh = rssi_change_thresh;
  8702. rssi_change_fp->bcn_rssi_weight = bcn_rssi_weight;
  8703. rssi_change_fp->hirssi_delay_btw_scans = hirssi_delay_btw_scans;
  8704. status = wmi_unified_cmd_send(wmi_handle, buf,
  8705. len, WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD);
  8706. if (status != EOK) {
  8707. WMI_LOGE("wmi_unified_cmd_send WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD returned Error %d",
  8708. status);
  8709. qdf_status = QDF_STATUS_E_FAILURE;
  8710. goto error;
  8711. }
  8712. WMI_LOGI(FL("roam_scan_rssi_change_thresh=%d, bcn_rssi_weight=%d"),
  8713. rssi_change_thresh, bcn_rssi_weight);
  8714. WMI_LOGI(FL("hirssi_delay_btw_scans=%d"), hirssi_delay_btw_scans);
  8715. return QDF_STATUS_SUCCESS;
  8716. error:
  8717. wmi_buf_free(buf);
  8718. return qdf_status;
  8719. }
  8720. /** wmi_get_hotlist_entries_per_page() - hotlist entries per page
  8721. * @wmi_handle: wmi handle.
  8722. * @cmd: size of command structure.
  8723. * @per_entry_size: per entry size.
  8724. *
  8725. * This utility function calculates how many hotlist entries can
  8726. * fit in one page.
  8727. *
  8728. * Return: number of entries
  8729. */
  8730. static inline int wmi_get_hotlist_entries_per_page(wmi_unified_t wmi_handle,
  8731. size_t cmd_size,
  8732. size_t per_entry_size)
  8733. {
  8734. uint32_t avail_space = 0;
  8735. int num_entries = 0;
  8736. uint16_t max_msg_len = wmi_get_max_msg_len(wmi_handle);
  8737. /* Calculate number of hotlist entries that can
  8738. * be passed in wma message request.
  8739. */
  8740. avail_space = max_msg_len - cmd_size;
  8741. num_entries = avail_space / per_entry_size;
  8742. return num_entries;
  8743. }
  8744. /**
  8745. * send_get_buf_extscan_hotlist_cmd_tlv() - prepare hotlist command
  8746. * @wmi_handle: wmi handle
  8747. * @photlist: hotlist command params
  8748. * @buf_len: buffer length
  8749. *
  8750. * This function fills individual elements for hotlist request and
  8751. * TLV for bssid entries
  8752. *
  8753. * Return: CDF Status.
  8754. */
  8755. QDF_STATUS send_get_buf_extscan_hotlist_cmd_tlv(wmi_unified_t wmi_handle,
  8756. struct ext_scan_setbssi_hotlist_params *
  8757. photlist, int *buf_len)
  8758. {
  8759. wmi_extscan_configure_hotlist_monitor_cmd_fixed_param *cmd = NULL;
  8760. wmi_extscan_hotlist_entry *dest_hotlist;
  8761. struct ap_threshold_params *src_ap = photlist->ap;
  8762. wmi_buf_t buf;
  8763. uint8_t *buf_ptr;
  8764. int j, index = 0;
  8765. int cmd_len = 0;
  8766. int num_entries;
  8767. int min_entries = 0;
  8768. int numap = photlist->numAp;
  8769. int len = sizeof(*cmd);
  8770. len += WMI_TLV_HDR_SIZE;
  8771. cmd_len = len;
  8772. num_entries = wmi_get_hotlist_entries_per_page(wmi_handle,
  8773. cmd_len,
  8774. sizeof(*dest_hotlist));
  8775. /* setbssid hotlist expects the bssid list
  8776. * to be non zero value
  8777. */
  8778. if (!numap) {
  8779. WMI_LOGE("%s: Invalid number of bssid's", __func__);
  8780. return QDF_STATUS_E_INVAL;
  8781. }
  8782. /* Split the hot list entry pages and send multiple command
  8783. * requests if the buffer reaches the maximum request size
  8784. */
  8785. while (index < numap) {
  8786. min_entries = QDF_MIN(num_entries, numap);
  8787. len += min_entries * sizeof(wmi_extscan_hotlist_entry);
  8788. buf = wmi_buf_alloc(wmi_handle, len);
  8789. if (!buf) {
  8790. WMI_LOGP("%s: wmi_buf_alloc failed", __func__);
  8791. return QDF_STATUS_E_FAILURE;
  8792. }
  8793. buf_ptr = (uint8_t *) wmi_buf_data(buf);
  8794. cmd = (wmi_extscan_configure_hotlist_monitor_cmd_fixed_param *)
  8795. buf_ptr;
  8796. WMITLV_SET_HDR(&cmd->tlv_header,
  8797. WMITLV_TAG_STRUC_wmi_extscan_configure_hotlist_monitor_cmd_fixed_param,
  8798. WMITLV_GET_STRUCT_TLVLEN
  8799. (wmi_extscan_configure_hotlist_monitor_cmd_fixed_param));
  8800. /* Multiple requests are sent until the num_entries_in_page
  8801. * matches the total_entries
  8802. */
  8803. cmd->request_id = photlist->requestId;
  8804. cmd->vdev_id = photlist->sessionId;
  8805. cmd->total_entries = numap;
  8806. cmd->mode = 1;
  8807. cmd->num_entries_in_page = min_entries;
  8808. cmd->lost_ap_scan_count = photlist->lost_ap_sample_size;
  8809. cmd->first_entry_index = index;
  8810. WMI_LOGD("%s: vdev id:%d total_entries: %d num_entries: %d lost_ap_sample_size: %d",
  8811. __func__, cmd->vdev_id, cmd->total_entries,
  8812. cmd->num_entries_in_page,
  8813. cmd->lost_ap_scan_count);
  8814. buf_ptr += sizeof(*cmd);
  8815. WMITLV_SET_HDR(buf_ptr,
  8816. WMITLV_TAG_ARRAY_STRUC,
  8817. min_entries * sizeof(wmi_extscan_hotlist_entry));
  8818. dest_hotlist = (wmi_extscan_hotlist_entry *)
  8819. (buf_ptr + WMI_TLV_HDR_SIZE);
  8820. /* Populate bssid, channel info and rssi
  8821. * for the bssid's that are sent as hotlists.
  8822. */
  8823. for (j = 0; j < min_entries; j++) {
  8824. WMITLV_SET_HDR(dest_hotlist,
  8825. WMITLV_TAG_STRUC_wmi_extscan_bucket_cmd_fixed_param,
  8826. WMITLV_GET_STRUCT_TLVLEN
  8827. (wmi_extscan_hotlist_entry));
  8828. dest_hotlist->min_rssi = src_ap->low;
  8829. WMI_CHAR_ARRAY_TO_MAC_ADDR(src_ap->bssid.bytes,
  8830. &dest_hotlist->bssid);
  8831. WMI_LOGD("%s:channel:%d min_rssi %d",
  8832. __func__, dest_hotlist->channel,
  8833. dest_hotlist->min_rssi);
  8834. WMI_LOGD
  8835. ("%s: bssid mac_addr31to0: 0x%x, mac_addr47to32: 0x%x",
  8836. __func__, dest_hotlist->bssid.mac_addr31to0,
  8837. dest_hotlist->bssid.mac_addr47to32);
  8838. dest_hotlist++;
  8839. src_ap++;
  8840. }
  8841. buf_ptr += WMI_TLV_HDR_SIZE +
  8842. (min_entries * sizeof(wmi_extscan_hotlist_entry));
  8843. if (wmi_unified_cmd_send(wmi_handle, buf, len,
  8844. WMI_EXTSCAN_CONFIGURE_HOTLIST_MONITOR_CMDID)) {
  8845. WMI_LOGE("%s: failed to send command", __func__);
  8846. qdf_nbuf_free(buf);
  8847. return QDF_STATUS_E_FAILURE;
  8848. }
  8849. index = index + min_entries;
  8850. num_entries = numap - min_entries;
  8851. len = cmd_len;
  8852. }
  8853. return QDF_STATUS_SUCCESS;
  8854. }
  8855. struct wmi_ops tlv_ops = {
  8856. .send_vdev_create_cmd = send_vdev_create_cmd_tlv,
  8857. .send_vdev_delete_cmd = send_vdev_delete_cmd_tlv,
  8858. .send_vdev_down_cmd = send_vdev_down_cmd_tlv,
  8859. .send_peer_flush_tids_cmd = send_peer_flush_tids_cmd_tlv,
  8860. .send_peer_param_cmd = send_peer_param_cmd_tlv,
  8861. .send_vdev_up_cmd = send_vdev_up_cmd_tlv,
  8862. .send_vdev_stop_cmd = send_vdev_stop_cmd_tlv,
  8863. .send_peer_create_cmd = send_peer_create_cmd_tlv,
  8864. .send_peer_delete_cmd = send_peer_delete_cmd_tlv,
  8865. .send_green_ap_ps_cmd = send_green_ap_ps_cmd_tlv,
  8866. .send_pdev_utf_cmd = send_pdev_utf_cmd_tlv,
  8867. .send_pdev_param_cmd = send_pdev_param_cmd_tlv,
  8868. .send_suspend_cmd = send_suspend_cmd_tlv,
  8869. .send_resume_cmd = send_resume_cmd_tlv,
  8870. .send_wow_enable_cmd = send_wow_enable_cmd_tlv,
  8871. .send_set_ap_ps_param_cmd = send_set_ap_ps_param_cmd_tlv,
  8872. .send_set_sta_ps_param_cmd = send_set_sta_ps_param_cmd_tlv,
  8873. .send_crash_inject_cmd = send_crash_inject_cmd_tlv,
  8874. .send_dbglog_cmd = send_dbglog_cmd_tlv,
  8875. .send_vdev_set_param_cmd = send_vdev_set_param_cmd_tlv,
  8876. .send_stats_request_cmd = send_stats_request_cmd_tlv,
  8877. .send_packet_log_enable_cmd = send_packet_log_enable_cmd_tlv,
  8878. .send_beacon_send_cmd = send_beacon_send_cmd_tlv,
  8879. .send_peer_assoc_cmd = send_peer_assoc_cmd_tlv,
  8880. .send_scan_start_cmd = send_scan_start_cmd_tlv,
  8881. .send_scan_stop_cmd = send_scan_stop_cmd_tlv,
  8882. .send_scan_chan_list_cmd = send_scan_chan_list_cmd_tlv,
  8883. .send_mgmt_cmd = send_mgmt_cmd_tlv,
  8884. .send_modem_power_state_cmd = send_modem_power_state_cmd_tlv,
  8885. .send_set_sta_ps_mode_cmd = send_set_sta_ps_mode_cmd_tlv,
  8886. .send_set_sta_uapsd_auto_trig_cmd =
  8887. send_set_sta_uapsd_auto_trig_cmd_tlv,
  8888. .send_get_temperature_cmd = send_get_temperature_cmd_tlv,
  8889. .send_set_p2pgo_oppps_req_cmd = send_set_p2pgo_oppps_req_cmd_tlv,
  8890. .send_set_p2pgo_noa_req_cmd = send_set_p2pgo_noa_req_cmd_tlv,
  8891. .send_set_smps_params_cmd = send_set_smps_params_cmd_tlv,
  8892. .send_set_mimops_cmd = send_set_mimops_cmd_tlv,
  8893. .send_ocb_set_utc_time_cmd = send_ocb_set_utc_time_cmd_tlv,
  8894. .send_ocb_get_tsf_timer_cmd = send_ocb_get_tsf_timer_cmd_tlv,
  8895. .send_dcc_clear_stats_cmd = send_dcc_clear_stats_cmd_tlv,
  8896. .send_dcc_get_stats_cmd = send_dcc_get_stats_cmd_tlv,
  8897. .send_dcc_update_ndl_cmd = send_dcc_update_ndl_cmd_tlv,
  8898. .send_ocb_set_config_cmd = send_ocb_set_config_cmd_tlv,
  8899. .send_ocb_stop_timing_advert_cmd = send_ocb_stop_timing_advert_cmd_tlv,
  8900. .send_ocb_start_timing_advert_cmd =
  8901. send_ocb_start_timing_advert_cmd_tlv,
  8902. .send_set_enable_disable_mcc_adaptive_scheduler_cmd =
  8903. send_set_enable_disable_mcc_adaptive_scheduler_cmd_tlv,
  8904. .send_set_mcc_channel_time_latency_cmd =
  8905. send_set_mcc_channel_time_latency_cmd_tlv,
  8906. .send_set_mcc_channel_time_quota_cmd =
  8907. send_set_mcc_channel_time_quota_cmd_tlv,
  8908. .send_set_thermal_mgmt_cmd = send_set_thermal_mgmt_cmd_tlv,
  8909. .send_lro_config_cmd = send_lro_config_cmd_tlv,
  8910. .send_bcn_buf_ll_cmd = send_bcn_buf_ll_cmd_tlv,
  8911. .send_set_sta_sa_query_param_cmd = send_set_sta_sa_query_param_cmd_tlv,
  8912. .send_set_sta_keep_alive_cmd = send_set_sta_keep_alive_cmd_tlv,
  8913. .send_vdev_set_gtx_cfg_cmd = send_vdev_set_gtx_cfg_cmd_tlv,
  8914. .send_process_update_edca_param_cmd =
  8915. send_process_update_edca_param_cmd_tlv,
  8916. .send_probe_rsp_tmpl_send_cmd =
  8917. send_probe_rsp_tmpl_send_cmd_tlv,
  8918. .send_p2p_go_set_beacon_ie_cmd =
  8919. send_p2p_go_set_beacon_ie_cmd_tlv,
  8920. .send_set_gateway_params_cmd =
  8921. send_set_gateway_params_cmd_tlv,
  8922. .send_set_rssi_monitoring_cmd =
  8923. send_set_rssi_monitoring_cmd_tlv,
  8924. .send_scan_probe_setoui_cmd =
  8925. send_scan_probe_setoui_cmd_tlv,
  8926. .send_reset_passpoint_network_list_cmd =
  8927. send_reset_passpoint_network_list_cmd_tlv,
  8928. .send_set_passpoint_network_list_cmd =
  8929. send_set_passpoint_network_list_cmd_tlv,
  8930. .send_roam_scan_offload_mode_cmd =
  8931. send_roam_scan_offload_mode_cmd_tlv,
  8932. .send_roam_scan_offload_rssi_thresh_cmd =
  8933. send_roam_scan_offload_rssi_thresh_cmd_tlv,
  8934. .send_roam_scan_filter_cmd =
  8935. send_roam_scan_filter_cmd_tlv,
  8936. .send_set_epno_network_list_cmd =
  8937. send_set_epno_network_list_cmd_tlv,
  8938. .send_ipa_offload_control_cmd =
  8939. send_ipa_offload_control_cmd_tlv,
  8940. .send_extscan_get_capabilities_cmd =
  8941. send_extscan_get_capabilities_cmd_tlv,
  8942. .send_extscan_get_cached_results_cmd =
  8943. send_extscan_get_cached_results_cmd_tlv,
  8944. .send_extscan_stop_change_monitor_cmd =
  8945. send_extscan_stop_change_monitor_cmd_tlv,
  8946. .send_extscan_start_change_monitor_cmd =
  8947. send_extscan_start_change_monitor_cmd_tlv,
  8948. .send_extscan_stop_hotlist_monitor_cmd =
  8949. send_extscan_stop_hotlist_monitor_cmd_tlv,
  8950. .send_stop_extscan_cmd = send_stop_extscan_cmd_tlv,
  8951. .send_start_extscan_cmd = send_start_extscan_cmd_tlv,
  8952. .send_plm_stop_cmd = send_plm_stop_cmd_tlv,
  8953. .send_plm_start_cmd = send_plm_start_cmd_tlv,
  8954. .send_pno_stop_cmd = send_pno_stop_cmd_tlv,
  8955. .send_pno_start_cmd = send_pno_start_cmd_tlv,
  8956. .send_set_ric_req_cmd = send_set_ric_req_cmd_tlv,
  8957. .send_process_ll_stats_clear_cmd = send_process_ll_stats_clear_cmd_tlv,
  8958. .send_process_ll_stats_set_cmd = send_process_ll_stats_set_cmd_tlv,
  8959. .send_process_ll_stats_get_cmd = send_process_ll_stats_get_cmd_tlv,
  8960. .send_get_stats_cmd = send_get_stats_cmd_tlv,
  8961. .send_snr_request_cmd = send_snr_request_cmd_tlv,
  8962. .send_snr_cmd = send_snr_cmd_tlv,
  8963. .send_link_status_req_cmd = send_link_status_req_cmd_tlv,
  8964. .send_lphb_config_hbenable_cmd = send_lphb_config_hbenable_cmd_tlv,
  8965. .send_lphb_config_tcp_params_cmd = send_lphb_config_tcp_params_cmd_tlv,
  8966. .send_lphb_config_udp_params_cmd = send_lphb_config_udp_params_cmd_tlv,
  8967. .send_lphb_config_udp_pkt_filter_cmd =
  8968. send_lphb_config_udp_pkt_filter_cmd_tlv,
  8969. .send_process_dhcp_ind_cmd = send_process_dhcp_ind_cmd_tlv,
  8970. .send_get_link_speed_cmd = send_get_link_speed_cmd_tlv,
  8971. .send_egap_conf_params_cmd = send_egap_conf_params_cmd_tlv,
  8972. .send_fw_profiling_cmd = send_fw_profiling_cmd_tlv,
  8973. .send_csa_offload_enable_cmd = send_csa_offload_enable_cmd_tlv,
  8974. .send_wow_sta_ra_filter_cmd = send_wow_sta_ra_filter_cmd_tlv,
  8975. .send_nat_keepalive_en_cmd = send_nat_keepalive_en_cmd_tlv,
  8976. .send_start_oem_data_cmd = send_start_oem_data_cmd_tlv,
  8977. .send_dfs_phyerr_filter_offload_en_cmd =
  8978. send_dfs_phyerr_filter_offload_en_cmd_tlv,
  8979. .send_pktlog_wmi_send_cmd = send_pktlog_wmi_send_cmd_tlv,
  8980. .send_add_wow_wakeup_event_cmd = send_add_wow_wakeup_event_cmd_tlv,
  8981. .send_wow_patterns_to_fw_cmd = send_wow_patterns_to_fw_cmd_tlv,
  8982. .send_wow_delete_pattern_cmd = send_wow_delete_pattern_cmd_tlv,
  8983. .send_host_wakeup_ind_to_fw_cmd = send_host_wakeup_ind_to_fw_cmd_tlv,
  8984. .send_del_ts_cmd = send_del_ts_cmd_tlv,
  8985. .send_aggr_qos_cmd = send_aggr_qos_cmd_tlv,
  8986. .send_add_ts_cmd = send_add_ts_cmd_tlv,
  8987. .send_enable_disable_packet_filter_cmd =
  8988. send_enable_disable_packet_filter_cmd_tlv,
  8989. .send_config_packet_filter_cmd = send_config_packet_filter_cmd_tlv,
  8990. .send_add_clear_mcbc_filter_cmd = send_add_clear_mcbc_filter_cmd_tlv,
  8991. .send_gtk_offload_cmd = send_gtk_offload_cmd_tlv,
  8992. .send_process_gtk_offload_getinfo_cmd =
  8993. send_process_gtk_offload_getinfo_cmd_tlv,
  8994. .send_process_add_periodic_tx_ptrn_cmd =
  8995. send_process_add_periodic_tx_ptrn_cmd_tlv,
  8996. .send_process_del_periodic_tx_ptrn_cmd =
  8997. send_process_del_periodic_tx_ptrn_cmd_tlv,
  8998. .send_stats_ext_req_cmd = send_stats_ext_req_cmd_tlv,
  8999. .send_enable_ext_wow_cmd = send_enable_ext_wow_cmd_tlv,
  9000. .send_set_app_type2_params_in_fw_cmd =
  9001. send_set_app_type2_params_in_fw_cmd_tlv,
  9002. .send_set_auto_shutdown_timer_cmd =
  9003. send_set_auto_shutdown_timer_cmd_tlv,
  9004. .send_nan_req_cmd = send_nan_req_cmd_tlv,
  9005. .send_process_dhcpserver_offload_cmd =
  9006. send_process_dhcpserver_offload_cmd_tlv,
  9007. .send_set_led_flashing_cmd = send_set_led_flashing_cmd_tlv,
  9008. .send_process_ch_avoid_update_cmd =
  9009. send_process_ch_avoid_update_cmd_tlv,
  9010. .send_regdomain_info_to_fw_cmd = send_regdomain_info_to_fw_cmd_tlv,
  9011. .send_set_tdls_offchan_mode_cmd = send_set_tdls_offchan_mode_cmd_tlv,
  9012. .send_update_fw_tdls_state_cmd = send_update_fw_tdls_state_cmd_tlv,
  9013. .send_update_tdls_peer_state_cmd = send_update_tdls_peer_state_cmd_tlv,
  9014. .send_process_fw_mem_dump_cmd = send_process_fw_mem_dump_cmd_tlv,
  9015. .send_process_set_ie_info_cmd = send_process_set_ie_info_cmd_tlv,
  9016. .send_init_cmd = send_init_cmd_tlv,
  9017. .save_fw_version_cmd = save_fw_version_cmd_tlv,
  9018. .check_and_update_fw_version_cmd =
  9019. check_and_update_fw_version_cmd_tlv,
  9020. .send_saved_init_cmd = send_saved_init_cmd_tlv,
  9021. .send_set_base_macaddr_indicate_cmd =
  9022. send_set_base_macaddr_indicate_cmd_tlv,
  9023. .send_log_supported_evt_cmd = send_log_supported_evt_cmd_tlv,
  9024. .send_enable_specific_fw_logs_cmd =
  9025. send_enable_specific_fw_logs_cmd_tlv,
  9026. .send_flush_logs_to_fw_cmd = send_flush_logs_to_fw_cmd_tlv,
  9027. .send_soc_set_pcl_cmd = send_soc_set_pcl_cmd_tlv,
  9028. .send_soc_set_hw_mode_cmd = send_soc_set_hw_mode_cmd_tlv,
  9029. .send_soc_set_dual_mac_config_cmd =
  9030. send_soc_set_dual_mac_config_cmd_tlv,
  9031. .send_enable_arp_ns_offload_cmd =
  9032. send_enable_arp_ns_offload_cmd_tlv,
  9033. .send_app_type1_params_in_fw_cmd =
  9034. send_app_type1_params_in_fw_cmd_tlv,
  9035. .send_set_ssid_hotlist_cmd = send_set_ssid_hotlist_cmd_tlv,
  9036. .send_process_roam_synch_complete_cmd =
  9037. send_process_roam_synch_complete_cmd_tlv,
  9038. .send_unit_test_cmd = send_unit_test_cmd_tlv,
  9039. .send_roam_invoke_cmd = send_roam_invoke_cmd_tlv,
  9040. .send_roam_scan_offload_cmd = send_roam_scan_offload_cmd_tlv,
  9041. .send_roam_scan_offload_ap_profile_cmd =
  9042. send_roam_scan_offload_ap_profile_cmd_tlv,
  9043. .send_roam_scan_offload_scan_period_cmd =
  9044. send_roam_scan_offload_scan_period_cmd_tlv,
  9045. .send_roam_scan_offload_chan_list_cmd =
  9046. send_roam_scan_offload_chan_list_cmd_tlv,
  9047. .send_roam_scan_offload_rssi_change_cmd =
  9048. send_roam_scan_offload_rssi_change_cmd_tlv,
  9049. .send_get_buf_extscan_hotlist_cmd =
  9050. send_get_buf_extscan_hotlist_cmd_tlv,
  9051. /* TODO - Add other tlv apis here */
  9052. };
  9053. /**
  9054. * wmi_get_tlv_ops() - gives pointer to wmi tlv ops
  9055. *
  9056. * Return: pointer to wmi tlv ops
  9057. */
  9058. struct wmi_ops *wmi_get_tlv_ops(void)
  9059. {
  9060. return &tlv_ops;
  9061. }