hal_generic_api.h 71 KB

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  1. /*
  2. * Copyright (c) 2016-2020 The Linux Foundation. All rights reserved.
  3. *
  4. * Permission to use, copy, modify, and/or distribute this software for
  5. * any purpose with or without fee is hereby granted, provided that the
  6. * above copyright notice and this permission notice appear in all
  7. * copies.
  8. *
  9. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
  10. * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
  11. * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
  12. * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  13. * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  14. * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  15. * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  16. * PERFORMANCE OF THIS SOFTWARE.
  17. */
  18. #ifndef _HAL_GENERIC_API_H_
  19. #define _HAL_GENERIC_API_H_
  20. #include <hal_rx.h>
  21. /**
  22. * hal_tx_comp_get_status() - TQM Release reason
  23. * @hal_desc: completion ring Tx status
  24. *
  25. * This function will parse the WBM completion descriptor and populate in
  26. * HAL structure
  27. *
  28. * Return: none
  29. */
  30. static inline
  31. void hal_tx_comp_get_status_generic(void *desc,
  32. void *ts1,
  33. struct hal_soc *hal)
  34. {
  35. uint8_t rate_stats_valid = 0;
  36. uint32_t rate_stats = 0;
  37. struct hal_tx_completion_status *ts =
  38. (struct hal_tx_completion_status *)ts1;
  39. ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  40. TQM_STATUS_NUMBER);
  41. ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  42. ACK_FRAME_RSSI);
  43. ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
  44. ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
  45. ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  46. MSDU_PART_OF_AMSDU);
  47. ts->peer_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, SW_PEER_ID);
  48. ts->tid = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, TID);
  49. ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  50. TRANSMIT_COUNT);
  51. rate_stats = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_5,
  52. TX_RATE_STATS);
  53. rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  54. TX_RATE_STATS_INFO_VALID, rate_stats);
  55. ts->valid = rate_stats_valid;
  56. if (rate_stats_valid) {
  57. ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_BW,
  58. rate_stats);
  59. ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  60. TRANSMIT_PKT_TYPE, rate_stats);
  61. ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  62. TRANSMIT_STBC, rate_stats);
  63. ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_LDPC,
  64. rate_stats);
  65. ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_SGI,
  66. rate_stats);
  67. ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_MCS,
  68. rate_stats);
  69. ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO_0, OFDMA_TRANSMISSION,
  70. rate_stats);
  71. ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO_0, TONES_IN_RU,
  72. rate_stats);
  73. }
  74. ts->release_src = hal_tx_comp_get_buffer_source(desc);
  75. ts->status = hal_tx_comp_get_release_reason(
  76. desc,
  77. hal_soc_to_hal_soc_handle(hal));
  78. ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6,
  79. TX_RATE_STATS_INFO_TX_RATE_STATS);
  80. }
  81. /**
  82. * hal_tx_desc_set_buf_addr - Fill Buffer Address information in Tx Descriptor
  83. * @desc: Handle to Tx Descriptor
  84. * @paddr: Physical Address
  85. * @pool_id: Return Buffer Manager ID
  86. * @desc_id: Descriptor ID
  87. * @type: 0 - Address points to a MSDU buffer
  88. * 1 - Address points to MSDU extension descriptor
  89. *
  90. * Return: void
  91. */
  92. static inline void hal_tx_desc_set_buf_addr_generic(void *desc,
  93. dma_addr_t paddr, uint8_t pool_id,
  94. uint32_t desc_id, uint8_t type)
  95. {
  96. /* Set buffer_addr_info.buffer_addr_31_0 */
  97. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_0, BUFFER_ADDR_INFO_BUF_ADDR_INFO) =
  98. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0, paddr);
  99. /* Set buffer_addr_info.buffer_addr_39_32 */
  100. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  101. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  102. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32,
  103. (((uint64_t) paddr) >> 32));
  104. /* Set buffer_addr_info.return_buffer_manager = pool id */
  105. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  106. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  107. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1,
  108. RETURN_BUFFER_MANAGER, (pool_id + HAL_WBM_SW0_BM_ID));
  109. /* Set buffer_addr_info.sw_buffer_cookie = desc_id */
  110. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  111. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  112. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE, desc_id);
  113. /* Set Buffer or Ext Descriptor Type */
  114. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_2,
  115. BUF_OR_EXT_DESC_TYPE) |=
  116. HAL_TX_SM(UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE, type);
  117. }
  118. #if defined(QCA_WIFI_QCA6290_11AX_MU_UL) && defined(QCA_WIFI_QCA6290_11AX)
  119. /**
  120. * hal_rx_handle_other_tlvs() - handle special TLVs like MU_UL
  121. * tlv_tag: Taf of the TLVs
  122. * rx_tlv: the pointer to the TLVs
  123. * @ppdu_info: pointer to ppdu_info
  124. *
  125. * Return: true if the tlv is handled, false if not
  126. */
  127. static inline bool
  128. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  129. struct hal_rx_ppdu_info *ppdu_info)
  130. {
  131. uint32_t value;
  132. switch (tlv_tag) {
  133. case WIFIPHYRX_HE_SIG_A_MU_UL_E:
  134. {
  135. uint8_t *he_sig_a_mu_ul_info =
  136. (uint8_t *)rx_tlv +
  137. HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_UL_0,
  138. HE_SIG_A_MU_UL_INFO_PHYRX_HE_SIG_A_MU_UL_INFO_DETAILS);
  139. ppdu_info->rx_status.he_flags = 1;
  140. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  141. FORMAT_INDICATION);
  142. if (value == 0) {
  143. ppdu_info->rx_status.he_data1 =
  144. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  145. } else {
  146. ppdu_info->rx_status.he_data1 =
  147. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  148. }
  149. /* data1 */
  150. ppdu_info->rx_status.he_data1 |=
  151. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  152. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  153. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN;
  154. /* data2 */
  155. ppdu_info->rx_status.he_data2 |=
  156. QDF_MON_STATUS_TXOP_KNOWN;
  157. /*data3*/
  158. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  159. HE_SIG_A_MU_UL_INFO_0, BSS_COLOR_ID);
  160. ppdu_info->rx_status.he_data3 = value;
  161. /* 1 for UL and 0 for DL */
  162. value = 1;
  163. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  164. ppdu_info->rx_status.he_data3 |= value;
  165. /*data4*/
  166. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  167. SPATIAL_REUSE);
  168. ppdu_info->rx_status.he_data4 = value;
  169. /*data5*/
  170. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  171. HE_SIG_A_MU_UL_INFO_0, TRANSMIT_BW);
  172. ppdu_info->rx_status.he_data5 = value;
  173. ppdu_info->rx_status.bw = value;
  174. /*data6*/
  175. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_1,
  176. TXOP_DURATION);
  177. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  178. ppdu_info->rx_status.he_data6 |= value;
  179. return true;
  180. }
  181. default:
  182. return false;
  183. }
  184. }
  185. #else
  186. static inline bool
  187. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  188. struct hal_rx_ppdu_info *ppdu_info)
  189. {
  190. return false;
  191. }
  192. #endif /* QCA_WIFI_QCA6290_11AX_MU_UL && QCA_WIFI_QCA6290_11AX */
  193. #if defined(RX_PPDU_END_USER_STATS_1_OFDMA_INFO_VALID_OFFSET) && \
  194. defined(RX_PPDU_END_USER_STATS_22_SW_RESPONSE_REFERENCE_PTR_EXT_OFFSET)
  195. static inline void
  196. hal_rx_handle_mu_ul_info(
  197. void *rx_tlv,
  198. struct mon_rx_user_status *mon_rx_user_status)
  199. {
  200. mon_rx_user_status->mu_ul_user_v0_word0 =
  201. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_11,
  202. SW_RESPONSE_REFERENCE_PTR);
  203. mon_rx_user_status->mu_ul_user_v0_word1 =
  204. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_22,
  205. SW_RESPONSE_REFERENCE_PTR_EXT);
  206. }
  207. static inline void
  208. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  209. struct mon_rx_user_status *mon_rx_user_status)
  210. {
  211. uint32_t mpdu_ok_byte_count;
  212. uint32_t mpdu_err_byte_count;
  213. mpdu_ok_byte_count = HAL_RX_GET(rx_tlv,
  214. RX_PPDU_END_USER_STATS_17,
  215. MPDU_OK_BYTE_COUNT);
  216. mpdu_err_byte_count = HAL_RX_GET(rx_tlv,
  217. RX_PPDU_END_USER_STATS_19,
  218. MPDU_ERR_BYTE_COUNT);
  219. mon_rx_user_status->mpdu_ok_byte_count = mpdu_ok_byte_count;
  220. mon_rx_user_status->mpdu_err_byte_count = mpdu_err_byte_count;
  221. }
  222. #else
  223. static inline void
  224. hal_rx_handle_mu_ul_info(void *rx_tlv,
  225. struct mon_rx_user_status *mon_rx_user_status)
  226. {
  227. }
  228. static inline void
  229. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  230. struct mon_rx_user_status *mon_rx_user_status)
  231. {
  232. struct hal_rx_ppdu_info *ppdu_info =
  233. (struct hal_rx_ppdu_info *)ppduinfo;
  234. /* HKV1: doesn't support mpdu byte count */
  235. mon_rx_user_status->mpdu_ok_byte_count = ppdu_info->rx_status.ppdu_len;
  236. mon_rx_user_status->mpdu_err_byte_count = 0;
  237. }
  238. #endif
  239. static inline void
  240. hal_rx_populate_mu_user_info(void *rx_tlv, void *ppduinfo,
  241. struct mon_rx_user_status *mon_rx_user_status)
  242. {
  243. struct hal_rx_ppdu_info *ppdu_info =
  244. (struct hal_rx_ppdu_info *)ppduinfo;
  245. mon_rx_user_status->ast_index = ppdu_info->rx_status.ast_index;
  246. mon_rx_user_status->tid = ppdu_info->rx_status.tid;
  247. mon_rx_user_status->tcp_msdu_count =
  248. ppdu_info->rx_status.tcp_msdu_count;
  249. mon_rx_user_status->udp_msdu_count =
  250. ppdu_info->rx_status.udp_msdu_count;
  251. mon_rx_user_status->other_msdu_count =
  252. ppdu_info->rx_status.other_msdu_count;
  253. mon_rx_user_status->frame_control = ppdu_info->rx_status.frame_control;
  254. mon_rx_user_status->frame_control_info_valid =
  255. ppdu_info->rx_status.frame_control_info_valid;
  256. mon_rx_user_status->data_sequence_control_info_valid =
  257. ppdu_info->rx_status.data_sequence_control_info_valid;
  258. mon_rx_user_status->first_data_seq_ctrl =
  259. ppdu_info->rx_status.first_data_seq_ctrl;
  260. mon_rx_user_status->preamble_type = ppdu_info->rx_status.preamble_type;
  261. mon_rx_user_status->ht_flags = ppdu_info->rx_status.ht_flags;
  262. mon_rx_user_status->rtap_flags = ppdu_info->rx_status.rtap_flags;
  263. mon_rx_user_status->vht_flags = ppdu_info->rx_status.vht_flags;
  264. mon_rx_user_status->he_flags = ppdu_info->rx_status.he_flags;
  265. mon_rx_user_status->rs_flags = ppdu_info->rx_status.rs_flags;
  266. mon_rx_user_status->mpdu_cnt_fcs_ok =
  267. ppdu_info->com_info.mpdu_cnt_fcs_ok;
  268. mon_rx_user_status->mpdu_cnt_fcs_err =
  269. ppdu_info->com_info.mpdu_cnt_fcs_err;
  270. qdf_mem_copy(&mon_rx_user_status->mpdu_fcs_ok_bitmap,
  271. &ppdu_info->com_info.mpdu_fcs_ok_bitmap,
  272. HAL_RX_NUM_WORDS_PER_PPDU_BITMAP *
  273. sizeof(ppdu_info->com_info.mpdu_fcs_ok_bitmap[0]));
  274. hal_rx_populate_byte_count(rx_tlv, ppdu_info, mon_rx_user_status);
  275. }
  276. #ifdef WLAN_TX_PKT_CAPTURE_ENH
  277. static inline void
  278. hal_rx_populate_tx_capture_user_info(void *ppduinfo,
  279. uint32_t user_id)
  280. {
  281. struct hal_rx_ppdu_info *ppdu_info;
  282. struct mon_rx_info *mon_rx_info;
  283. struct mon_rx_user_info *mon_rx_user_info;
  284. ppdu_info = (struct hal_rx_ppdu_info *)ppduinfo;
  285. mon_rx_info = &ppdu_info->rx_info;
  286. mon_rx_user_info = &ppdu_info->rx_user_info[user_id];
  287. mon_rx_user_info->qos_control_info_valid =
  288. mon_rx_info->qos_control_info_valid;
  289. mon_rx_user_info->qos_control = mon_rx_info->qos_control;
  290. }
  291. #else
  292. static inline void
  293. hal_rx_populate_tx_capture_user_info(void *ppduinfo,
  294. uint32_t user_id)
  295. {
  296. }
  297. #endif
  298. #define HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(chain, word_1, word_2, \
  299. ppdu_info, rssi_info_tlv) \
  300. { \
  301. ppdu_info->rx_status.rssi_chain[chain][0] = \
  302. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  303. RSSI_PRI20_CHAIN##chain); \
  304. ppdu_info->rx_status.rssi_chain[chain][1] = \
  305. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  306. RSSI_EXT20_CHAIN##chain); \
  307. ppdu_info->rx_status.rssi_chain[chain][2] = \
  308. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  309. RSSI_EXT40_LOW20_CHAIN##chain); \
  310. ppdu_info->rx_status.rssi_chain[chain][3] = \
  311. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  312. RSSI_EXT40_HIGH20_CHAIN##chain); \
  313. ppdu_info->rx_status.rssi_chain[chain][4] = \
  314. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  315. RSSI_EXT80_LOW20_CHAIN##chain); \
  316. ppdu_info->rx_status.rssi_chain[chain][5] = \
  317. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  318. RSSI_EXT80_LOW_HIGH20_CHAIN##chain); \
  319. ppdu_info->rx_status.rssi_chain[chain][6] = \
  320. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  321. RSSI_EXT80_HIGH_LOW20_CHAIN##chain); \
  322. ppdu_info->rx_status.rssi_chain[chain][7] = \
  323. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  324. RSSI_EXT80_HIGH20_CHAIN##chain); \
  325. } \
  326. #define HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv) \
  327. {HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(0, 0, 1, ppdu_info, rssi_info_tlv) \
  328. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(1, 2, 3, ppdu_info, rssi_info_tlv) \
  329. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(2, 4, 5, ppdu_info, rssi_info_tlv) \
  330. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(3, 6, 7, ppdu_info, rssi_info_tlv) \
  331. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(4, 8, 9, ppdu_info, rssi_info_tlv) \
  332. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(5, 10, 11, ppdu_info, rssi_info_tlv) \
  333. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(6, 12, 13, ppdu_info, rssi_info_tlv) \
  334. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(7, 14, 15, ppdu_info, rssi_info_tlv)} \
  335. static inline uint32_t
  336. hal_rx_update_rssi_chain(struct hal_rx_ppdu_info *ppdu_info,
  337. uint8_t *rssi_info_tlv)
  338. {
  339. HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv)
  340. return 0;
  341. }
  342. #ifdef WLAN_TX_PKT_CAPTURE_ENH
  343. static inline void
  344. hal_get_qos_control(void *rx_tlv,
  345. struct hal_rx_ppdu_info *ppdu_info)
  346. {
  347. ppdu_info->rx_info.qos_control_info_valid =
  348. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  349. QOS_CONTROL_INFO_VALID);
  350. if (ppdu_info->rx_info.qos_control_info_valid)
  351. ppdu_info->rx_info.qos_control =
  352. HAL_RX_GET(rx_tlv,
  353. RX_PPDU_END_USER_STATS_5,
  354. QOS_CONTROL_FIELD);
  355. }
  356. static inline void
  357. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  358. struct hal_rx_ppdu_info *ppdu_info)
  359. {
  360. if (ppdu_info->sw_frame_group_id
  361. == HAL_MPDU_SW_FRAME_GROUP_MGMT_PROBE_REQ) {
  362. ppdu_info->rx_info.mac_addr1_valid =
  363. HAL_RX_GET_MAC_ADDR1_VALID(rx_mpdu_start);
  364. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[0] =
  365. HAL_RX_GET(rx_mpdu_start,
  366. RX_MPDU_INFO_15,
  367. MAC_ADDR_AD1_31_0);
  368. }
  369. }
  370. #else
  371. static inline void
  372. hal_get_qos_control(void *rx_tlv,
  373. struct hal_rx_ppdu_info *ppdu_info)
  374. {
  375. }
  376. static inline void
  377. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  378. struct hal_rx_ppdu_info *ppdu_info)
  379. {
  380. }
  381. #endif
  382. /**
  383. * hal_rx_status_get_tlv_info() - process receive info TLV
  384. * @rx_tlv_hdr: pointer to TLV header
  385. * @ppdu_info: pointer to ppdu_info
  386. *
  387. * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
  388. */
  389. static inline uint32_t
  390. hal_rx_status_get_tlv_info_generic(void *rx_tlv_hdr, void *ppduinfo,
  391. hal_soc_handle_t hal_soc_hdl,
  392. qdf_nbuf_t nbuf)
  393. {
  394. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  395. uint32_t tlv_tag, user_id, tlv_len, value;
  396. uint8_t group_id = 0;
  397. uint8_t he_dcm = 0;
  398. uint8_t he_stbc = 0;
  399. uint16_t he_gi = 0;
  400. uint16_t he_ltf = 0;
  401. void *rx_tlv;
  402. bool unhandled = false;
  403. struct mon_rx_user_status *mon_rx_user_status;
  404. struct hal_rx_ppdu_info *ppdu_info =
  405. (struct hal_rx_ppdu_info *)ppduinfo;
  406. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv_hdr);
  407. user_id = HAL_RX_GET_USER_TLV32_USERID(rx_tlv_hdr);
  408. tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv_hdr);
  409. rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV32_HDR_SIZE;
  410. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  411. rx_tlv, tlv_len);
  412. switch (tlv_tag) {
  413. case WIFIRX_PPDU_START_E:
  414. {
  415. struct hal_rx_ppdu_common_info *com_info = &ppdu_info->com_info;
  416. ppdu_info->com_info.ppdu_id =
  417. HAL_RX_GET(rx_tlv, RX_PPDU_START_0,
  418. PHY_PPDU_ID);
  419. /* channel number is set in PHY meta data */
  420. ppdu_info->rx_status.chan_num =
  421. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  422. SW_PHY_META_DATA) & 0x0000FFFF);
  423. ppdu_info->rx_status.chan_freq =
  424. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  425. SW_PHY_META_DATA) & 0xFFFF0000)>>16;
  426. ppdu_info->com_info.ppdu_timestamp =
  427. HAL_RX_GET(rx_tlv, RX_PPDU_START_2,
  428. PPDU_START_TIMESTAMP);
  429. ppdu_info->rx_status.ppdu_timestamp =
  430. ppdu_info->com_info.ppdu_timestamp;
  431. ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
  432. /* If last ppdu_id doesn't match new ppdu_id,
  433. * 1. reset mpdu_cnt
  434. * 2. update last_ppdu_id with new
  435. * 3. reset mpdu fcs bitmap
  436. */
  437. if (com_info->ppdu_id != com_info->last_ppdu_id) {
  438. com_info->mpdu_cnt = 0;
  439. com_info->last_ppdu_id =
  440. com_info->ppdu_id;
  441. com_info->num_users = 0;
  442. qdf_mem_zero(&com_info->mpdu_fcs_ok_bitmap,
  443. HAL_RX_NUM_WORDS_PER_PPDU_BITMAP *
  444. sizeof(com_info->mpdu_fcs_ok_bitmap[0]));
  445. }
  446. break;
  447. }
  448. case WIFIRX_PPDU_START_USER_INFO_E:
  449. break;
  450. case WIFIRX_PPDU_END_E:
  451. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  452. "[%s][%d] ppdu_end_e len=%d",
  453. __func__, __LINE__, tlv_len);
  454. /* This is followed by sub-TLVs of PPDU_END */
  455. ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
  456. break;
  457. case WIFIPHYRX_PKT_END_E:
  458. hal_rx_get_rtt_info(hal_soc_hdl, rx_tlv, ppdu_info);
  459. break;
  460. case WIFIRXPCU_PPDU_END_INFO_E:
  461. ppdu_info->rx_status.rx_antenna =
  462. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_2, RX_ANTENNA);
  463. ppdu_info->rx_status.tsft =
  464. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_1,
  465. WB_TIMESTAMP_UPPER_32);
  466. ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
  467. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_0,
  468. WB_TIMESTAMP_LOWER_32);
  469. ppdu_info->rx_status.duration =
  470. HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_8,
  471. RX_PPDU_DURATION);
  472. hal_rx_get_bb_info(hal_soc_hdl, rx_tlv, ppdu_info);
  473. break;
  474. /*
  475. * WIFIRX_PPDU_END_USER_STATS_E comes for each user received.
  476. * for MU, based on num users we see this tlv that many times.
  477. */
  478. case WIFIRX_PPDU_END_USER_STATS_E:
  479. {
  480. unsigned long tid = 0;
  481. uint16_t seq = 0;
  482. ppdu_info->rx_status.ast_index =
  483. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
  484. AST_INDEX);
  485. tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_12,
  486. RECEIVED_QOS_DATA_TID_BITMAP);
  487. ppdu_info->rx_status.tid = qdf_find_first_bit(&tid, sizeof(tid)*8);
  488. if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
  489. ppdu_info->rx_status.tid = HAL_TID_INVALID;
  490. ppdu_info->rx_status.tcp_msdu_count =
  491. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  492. TCP_MSDU_COUNT) +
  493. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  494. TCP_ACK_MSDU_COUNT);
  495. ppdu_info->rx_status.udp_msdu_count =
  496. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  497. UDP_MSDU_COUNT);
  498. ppdu_info->rx_status.other_msdu_count =
  499. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  500. OTHER_MSDU_COUNT);
  501. if (ppdu_info->sw_frame_group_id
  502. != HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  503. ppdu_info->rx_status.frame_control_info_valid =
  504. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  505. FRAME_CONTROL_INFO_VALID);
  506. if (ppdu_info->rx_status.frame_control_info_valid)
  507. ppdu_info->rx_status.frame_control =
  508. HAL_RX_GET(rx_tlv,
  509. RX_PPDU_END_USER_STATS_4,
  510. FRAME_CONTROL_FIELD);
  511. hal_get_qos_control(rx_tlv, ppdu_info);
  512. }
  513. ppdu_info->rx_status.data_sequence_control_info_valid =
  514. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  515. DATA_SEQUENCE_CONTROL_INFO_VALID);
  516. seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5,
  517. FIRST_DATA_SEQ_CTRL);
  518. if (ppdu_info->rx_status.data_sequence_control_info_valid)
  519. ppdu_info->rx_status.first_data_seq_ctrl = seq;
  520. ppdu_info->rx_status.preamble_type =
  521. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  522. HT_CONTROL_FIELD_PKT_TYPE);
  523. switch (ppdu_info->rx_status.preamble_type) {
  524. case HAL_RX_PKT_TYPE_11N:
  525. ppdu_info->rx_status.ht_flags = 1;
  526. ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
  527. break;
  528. case HAL_RX_PKT_TYPE_11AC:
  529. ppdu_info->rx_status.vht_flags = 1;
  530. break;
  531. case HAL_RX_PKT_TYPE_11AX:
  532. ppdu_info->rx_status.he_flags = 1;
  533. break;
  534. default:
  535. break;
  536. }
  537. ppdu_info->com_info.mpdu_cnt_fcs_ok =
  538. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  539. MPDU_CNT_FCS_OK);
  540. ppdu_info->com_info.mpdu_cnt_fcs_err =
  541. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_2,
  542. MPDU_CNT_FCS_ERR);
  543. if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
  544. ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
  545. ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
  546. else
  547. ppdu_info->rx_status.rs_flags &=
  548. (~IEEE80211_AMPDU_FLAG);
  549. ppdu_info->com_info.mpdu_fcs_ok_bitmap[0] =
  550. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_7,
  551. FCS_OK_BITMAP_31_0);
  552. ppdu_info->com_info.mpdu_fcs_ok_bitmap[1] =
  553. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_8,
  554. FCS_OK_BITMAP_63_32);
  555. if (user_id < HAL_MAX_UL_MU_USERS) {
  556. mon_rx_user_status =
  557. &ppdu_info->rx_user_status[user_id];
  558. hal_rx_handle_mu_ul_info(rx_tlv, mon_rx_user_status);
  559. ppdu_info->com_info.num_users++;
  560. hal_rx_populate_mu_user_info(rx_tlv, ppdu_info,
  561. mon_rx_user_status);
  562. hal_rx_populate_tx_capture_user_info(ppdu_info,
  563. user_id);
  564. }
  565. break;
  566. }
  567. case WIFIRX_PPDU_END_USER_STATS_EXT_E:
  568. ppdu_info->com_info.mpdu_fcs_ok_bitmap[2] =
  569. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_1,
  570. FCS_OK_BITMAP_95_64);
  571. ppdu_info->com_info.mpdu_fcs_ok_bitmap[3] =
  572. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_2,
  573. FCS_OK_BITMAP_127_96);
  574. ppdu_info->com_info.mpdu_fcs_ok_bitmap[4] =
  575. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_3,
  576. FCS_OK_BITMAP_159_128);
  577. ppdu_info->com_info.mpdu_fcs_ok_bitmap[5] =
  578. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_4,
  579. FCS_OK_BITMAP_191_160);
  580. ppdu_info->com_info.mpdu_fcs_ok_bitmap[6] =
  581. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_5,
  582. FCS_OK_BITMAP_223_192);
  583. ppdu_info->com_info.mpdu_fcs_ok_bitmap[7] =
  584. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_6,
  585. FCS_OK_BITMAP_255_224);
  586. break;
  587. case WIFIRX_PPDU_END_STATUS_DONE_E:
  588. return HAL_TLV_STATUS_PPDU_DONE;
  589. case WIFIDUMMY_E:
  590. return HAL_TLV_STATUS_BUF_DONE;
  591. case WIFIPHYRX_HT_SIG_E:
  592. {
  593. uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
  594. HAL_RX_OFFSET(UNIFIED_PHYRX_HT_SIG_0,
  595. HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
  596. value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1,
  597. FEC_CODING);
  598. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  599. 1 : 0;
  600. ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
  601. HT_SIG_INFO_0, MCS);
  602. ppdu_info->rx_status.ht_mcs = ppdu_info->rx_status.mcs;
  603. ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
  604. HT_SIG_INFO_0, CBW);
  605. ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
  606. HT_SIG_INFO_1, SHORT_GI);
  607. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  608. ppdu_info->rx_status.nss = ((ppdu_info->rx_status.mcs) >>
  609. HT_SIG_SU_NSS_SHIFT) + 1;
  610. ppdu_info->rx_status.mcs &= ((1 << HT_SIG_SU_NSS_SHIFT) - 1);
  611. break;
  612. }
  613. case WIFIPHYRX_L_SIG_B_E:
  614. {
  615. uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
  616. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_B_0,
  617. L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
  618. value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO_0, RATE);
  619. ppdu_info->rx_status.l_sig_b_info = *((uint32_t *)l_sig_b_info);
  620. switch (value) {
  621. case 1:
  622. ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
  623. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  624. break;
  625. case 2:
  626. ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
  627. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  628. break;
  629. case 3:
  630. ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
  631. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  632. break;
  633. case 4:
  634. ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
  635. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  636. break;
  637. case 5:
  638. ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
  639. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  640. break;
  641. case 6:
  642. ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
  643. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  644. break;
  645. case 7:
  646. ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
  647. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  648. break;
  649. default:
  650. break;
  651. }
  652. ppdu_info->rx_status.cck_flag = 1;
  653. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  654. break;
  655. }
  656. case WIFIPHYRX_L_SIG_A_E:
  657. {
  658. uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
  659. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_A_0,
  660. L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
  661. value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, RATE);
  662. ppdu_info->rx_status.l_sig_a_info = *((uint32_t *)l_sig_a_info);
  663. switch (value) {
  664. case 8:
  665. ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
  666. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  667. break;
  668. case 9:
  669. ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
  670. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  671. break;
  672. case 10:
  673. ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
  674. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  675. break;
  676. case 11:
  677. ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
  678. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  679. break;
  680. case 12:
  681. ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
  682. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  683. break;
  684. case 13:
  685. ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
  686. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  687. break;
  688. case 14:
  689. ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
  690. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  691. break;
  692. case 15:
  693. ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
  694. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS7;
  695. break;
  696. default:
  697. break;
  698. }
  699. ppdu_info->rx_status.ofdm_flag = 1;
  700. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  701. break;
  702. }
  703. case WIFIPHYRX_VHT_SIG_A_E:
  704. {
  705. uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
  706. HAL_RX_OFFSET(UNIFIED_PHYRX_VHT_SIG_A_0,
  707. VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
  708. value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1,
  709. SU_MU_CODING);
  710. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  711. 1 : 0;
  712. group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0, GROUP_ID);
  713. ppdu_info->rx_status.vht_flag_values5 = group_id;
  714. ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
  715. VHT_SIG_A_INFO_1, MCS);
  716. ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
  717. VHT_SIG_A_INFO_1, GI_SETTING);
  718. switch (hal->target_type) {
  719. case TARGET_TYPE_QCA8074:
  720. case TARGET_TYPE_QCA8074V2:
  721. case TARGET_TYPE_QCA6018:
  722. case TARGET_TYPE_QCN9000:
  723. #ifdef QCA_WIFI_QCA6390
  724. case TARGET_TYPE_QCA6390:
  725. #endif
  726. ppdu_info->rx_status.is_stbc =
  727. HAL_RX_GET(vht_sig_a_info,
  728. VHT_SIG_A_INFO_0, STBC);
  729. value = HAL_RX_GET(vht_sig_a_info,
  730. VHT_SIG_A_INFO_0, N_STS);
  731. value = value & VHT_SIG_SU_NSS_MASK;
  732. if (ppdu_info->rx_status.is_stbc && (value > 0))
  733. value = ((value + 1) >> 1) - 1;
  734. ppdu_info->rx_status.nss =
  735. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  736. break;
  737. case TARGET_TYPE_QCA6290:
  738. #if !defined(QCA_WIFI_QCA6290_11AX)
  739. ppdu_info->rx_status.is_stbc =
  740. HAL_RX_GET(vht_sig_a_info,
  741. VHT_SIG_A_INFO_0, STBC);
  742. value = HAL_RX_GET(vht_sig_a_info,
  743. VHT_SIG_A_INFO_0, N_STS);
  744. value = value & VHT_SIG_SU_NSS_MASK;
  745. if (ppdu_info->rx_status.is_stbc && (value > 0))
  746. value = ((value + 1) >> 1) - 1;
  747. ppdu_info->rx_status.nss =
  748. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  749. #else
  750. ppdu_info->rx_status.nss = 0;
  751. #endif
  752. break;
  753. case TARGET_TYPE_QCA6490:
  754. case TARGET_TYPE_QCA6750:
  755. ppdu_info->rx_status.nss = 0;
  756. break;
  757. default:
  758. break;
  759. }
  760. ppdu_info->rx_status.vht_flag_values3[0] =
  761. (((ppdu_info->rx_status.mcs) << 4)
  762. | ppdu_info->rx_status.nss);
  763. ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
  764. VHT_SIG_A_INFO_0, BANDWIDTH);
  765. ppdu_info->rx_status.vht_flag_values2 =
  766. ppdu_info->rx_status.bw;
  767. ppdu_info->rx_status.vht_flag_values4 =
  768. HAL_RX_GET(vht_sig_a_info,
  769. VHT_SIG_A_INFO_1, SU_MU_CODING);
  770. ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
  771. VHT_SIG_A_INFO_1, BEAMFORMED);
  772. if (group_id == 0 || group_id == 63)
  773. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  774. else
  775. ppdu_info->rx_status.reception_type =
  776. HAL_RX_TYPE_MU_MIMO;
  777. break;
  778. }
  779. case WIFIPHYRX_HE_SIG_A_SU_E:
  780. {
  781. uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
  782. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_SU_0,
  783. HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
  784. ppdu_info->rx_status.he_flags = 1;
  785. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  786. FORMAT_INDICATION);
  787. if (value == 0) {
  788. ppdu_info->rx_status.he_data1 =
  789. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  790. } else {
  791. ppdu_info->rx_status.he_data1 =
  792. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  793. }
  794. /* data1 */
  795. ppdu_info->rx_status.he_data1 |=
  796. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  797. QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
  798. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  799. QDF_MON_STATUS_HE_MCS_KNOWN |
  800. QDF_MON_STATUS_HE_DCM_KNOWN |
  801. QDF_MON_STATUS_HE_CODING_KNOWN |
  802. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  803. QDF_MON_STATUS_HE_STBC_KNOWN |
  804. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  805. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  806. /* data2 */
  807. ppdu_info->rx_status.he_data2 =
  808. QDF_MON_STATUS_HE_GI_KNOWN;
  809. ppdu_info->rx_status.he_data2 |=
  810. QDF_MON_STATUS_TXBF_KNOWN |
  811. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  812. QDF_MON_STATUS_TXOP_KNOWN |
  813. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  814. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  815. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  816. /* data3 */
  817. value = HAL_RX_GET(he_sig_a_su_info,
  818. HE_SIG_A_SU_INFO_0, BSS_COLOR_ID);
  819. ppdu_info->rx_status.he_data3 = value;
  820. value = HAL_RX_GET(he_sig_a_su_info,
  821. HE_SIG_A_SU_INFO_0, BEAM_CHANGE);
  822. value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
  823. ppdu_info->rx_status.he_data3 |= value;
  824. value = HAL_RX_GET(he_sig_a_su_info,
  825. HE_SIG_A_SU_INFO_0, DL_UL_FLAG);
  826. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  827. ppdu_info->rx_status.he_data3 |= value;
  828. value = HAL_RX_GET(he_sig_a_su_info,
  829. HE_SIG_A_SU_INFO_0, TRANSMIT_MCS);
  830. ppdu_info->rx_status.mcs = value;
  831. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  832. ppdu_info->rx_status.he_data3 |= value;
  833. value = HAL_RX_GET(he_sig_a_su_info,
  834. HE_SIG_A_SU_INFO_0, DCM);
  835. he_dcm = value;
  836. value = value << QDF_MON_STATUS_DCM_SHIFT;
  837. ppdu_info->rx_status.he_data3 |= value;
  838. value = HAL_RX_GET(he_sig_a_su_info,
  839. HE_SIG_A_SU_INFO_1, CODING);
  840. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  841. 1 : 0;
  842. value = value << QDF_MON_STATUS_CODING_SHIFT;
  843. ppdu_info->rx_status.he_data3 |= value;
  844. value = HAL_RX_GET(he_sig_a_su_info,
  845. HE_SIG_A_SU_INFO_1,
  846. LDPC_EXTRA_SYMBOL);
  847. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  848. ppdu_info->rx_status.he_data3 |= value;
  849. value = HAL_RX_GET(he_sig_a_su_info,
  850. HE_SIG_A_SU_INFO_1, STBC);
  851. he_stbc = value;
  852. value = value << QDF_MON_STATUS_STBC_SHIFT;
  853. ppdu_info->rx_status.he_data3 |= value;
  854. /* data4 */
  855. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  856. SPATIAL_REUSE);
  857. ppdu_info->rx_status.he_data4 = value;
  858. /* data5 */
  859. value = HAL_RX_GET(he_sig_a_su_info,
  860. HE_SIG_A_SU_INFO_0, TRANSMIT_BW);
  861. ppdu_info->rx_status.he_data5 = value;
  862. ppdu_info->rx_status.bw = value;
  863. value = HAL_RX_GET(he_sig_a_su_info,
  864. HE_SIG_A_SU_INFO_0, CP_LTF_SIZE);
  865. switch (value) {
  866. case 0:
  867. he_gi = HE_GI_0_8;
  868. he_ltf = HE_LTF_1_X;
  869. break;
  870. case 1:
  871. he_gi = HE_GI_0_8;
  872. he_ltf = HE_LTF_2_X;
  873. break;
  874. case 2:
  875. he_gi = HE_GI_1_6;
  876. he_ltf = HE_LTF_2_X;
  877. break;
  878. case 3:
  879. if (he_dcm && he_stbc) {
  880. he_gi = HE_GI_0_8;
  881. he_ltf = HE_LTF_4_X;
  882. } else {
  883. he_gi = HE_GI_3_2;
  884. he_ltf = HE_LTF_4_X;
  885. }
  886. break;
  887. }
  888. ppdu_info->rx_status.sgi = he_gi;
  889. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  890. ppdu_info->rx_status.he_data5 |= value;
  891. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  892. ppdu_info->rx_status.ltf_size = he_ltf;
  893. ppdu_info->rx_status.he_data5 |= value;
  894. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  895. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  896. ppdu_info->rx_status.he_data5 |= value;
  897. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  898. PACKET_EXTENSION_A_FACTOR);
  899. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  900. ppdu_info->rx_status.he_data5 |= value;
  901. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, TXBF);
  902. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  903. ppdu_info->rx_status.he_data5 |= value;
  904. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  905. PACKET_EXTENSION_PE_DISAMBIGUITY);
  906. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  907. ppdu_info->rx_status.he_data5 |= value;
  908. /* data6 */
  909. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  910. value++;
  911. ppdu_info->rx_status.nss = value;
  912. ppdu_info->rx_status.he_data6 = value;
  913. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  914. DOPPLER_INDICATION);
  915. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  916. ppdu_info->rx_status.he_data6 |= value;
  917. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  918. TXOP_DURATION);
  919. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  920. ppdu_info->rx_status.he_data6 |= value;
  921. ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
  922. HE_SIG_A_SU_INFO_1, TXBF);
  923. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  924. break;
  925. }
  926. case WIFIPHYRX_HE_SIG_A_MU_DL_E:
  927. {
  928. uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
  929. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_MU_DL_0,
  930. HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
  931. ppdu_info->rx_status.he_mu_flags = 1;
  932. /* HE Flags */
  933. /*data1*/
  934. ppdu_info->rx_status.he_data1 =
  935. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  936. ppdu_info->rx_status.he_data1 |=
  937. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  938. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  939. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  940. QDF_MON_STATUS_HE_STBC_KNOWN |
  941. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  942. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  943. /* data2 */
  944. ppdu_info->rx_status.he_data2 =
  945. QDF_MON_STATUS_HE_GI_KNOWN;
  946. ppdu_info->rx_status.he_data2 |=
  947. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  948. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  949. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  950. QDF_MON_STATUS_TXOP_KNOWN |
  951. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  952. /*data3*/
  953. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  954. HE_SIG_A_MU_DL_INFO_0, BSS_COLOR_ID);
  955. ppdu_info->rx_status.he_data3 = value;
  956. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  957. HE_SIG_A_MU_DL_INFO_0, DL_UL_FLAG);
  958. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  959. ppdu_info->rx_status.he_data3 |= value;
  960. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  961. HE_SIG_A_MU_DL_INFO_1,
  962. LDPC_EXTRA_SYMBOL);
  963. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  964. ppdu_info->rx_status.he_data3 |= value;
  965. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  966. HE_SIG_A_MU_DL_INFO_1, STBC);
  967. he_stbc = value;
  968. value = value << QDF_MON_STATUS_STBC_SHIFT;
  969. ppdu_info->rx_status.he_data3 |= value;
  970. /*data4*/
  971. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  972. SPATIAL_REUSE);
  973. ppdu_info->rx_status.he_data4 = value;
  974. /*data5*/
  975. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  976. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  977. ppdu_info->rx_status.he_data5 = value;
  978. ppdu_info->rx_status.bw = value;
  979. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  980. HE_SIG_A_MU_DL_INFO_0, CP_LTF_SIZE);
  981. switch (value) {
  982. case 0:
  983. he_gi = HE_GI_0_8;
  984. he_ltf = HE_LTF_4_X;
  985. break;
  986. case 1:
  987. he_gi = HE_GI_0_8;
  988. he_ltf = HE_LTF_2_X;
  989. break;
  990. case 2:
  991. he_gi = HE_GI_1_6;
  992. he_ltf = HE_LTF_2_X;
  993. break;
  994. case 3:
  995. he_gi = HE_GI_3_2;
  996. he_ltf = HE_LTF_4_X;
  997. break;
  998. }
  999. ppdu_info->rx_status.sgi = he_gi;
  1000. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  1001. ppdu_info->rx_status.he_data5 |= value;
  1002. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  1003. ppdu_info->rx_status.he_data5 |= value;
  1004. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1005. HE_SIG_A_MU_DL_INFO_1, NUM_LTF_SYMBOLS);
  1006. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  1007. ppdu_info->rx_status.he_data5 |= value;
  1008. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1009. PACKET_EXTENSION_A_FACTOR);
  1010. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  1011. ppdu_info->rx_status.he_data5 |= value;
  1012. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1013. PACKET_EXTENSION_PE_DISAMBIGUITY);
  1014. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  1015. ppdu_info->rx_status.he_data5 |= value;
  1016. /*data6*/
  1017. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  1018. DOPPLER_INDICATION);
  1019. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  1020. ppdu_info->rx_status.he_data6 |= value;
  1021. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1022. TXOP_DURATION);
  1023. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  1024. ppdu_info->rx_status.he_data6 |= value;
  1025. /* HE-MU Flags */
  1026. /* HE-MU-flags1 */
  1027. ppdu_info->rx_status.he_flags1 =
  1028. QDF_MON_STATUS_SIG_B_MCS_KNOWN |
  1029. QDF_MON_STATUS_SIG_B_DCM_KNOWN |
  1030. QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
  1031. QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
  1032. QDF_MON_STATUS_RU_0_KNOWN;
  1033. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1034. HE_SIG_A_MU_DL_INFO_0, MCS_OF_SIG_B);
  1035. ppdu_info->rx_status.he_flags1 |= value;
  1036. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1037. HE_SIG_A_MU_DL_INFO_0, DCM_OF_SIG_B);
  1038. value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
  1039. ppdu_info->rx_status.he_flags1 |= value;
  1040. /* HE-MU-flags2 */
  1041. ppdu_info->rx_status.he_flags2 =
  1042. QDF_MON_STATUS_BW_KNOWN;
  1043. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1044. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  1045. ppdu_info->rx_status.he_flags2 |= value;
  1046. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1047. HE_SIG_A_MU_DL_INFO_0, COMP_MODE_SIG_B);
  1048. value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
  1049. ppdu_info->rx_status.he_flags2 |= value;
  1050. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1051. HE_SIG_A_MU_DL_INFO_0, NUM_SIG_B_SYMBOLS);
  1052. value = value - 1;
  1053. value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
  1054. ppdu_info->rx_status.he_flags2 |= value;
  1055. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1056. break;
  1057. }
  1058. case WIFIPHYRX_HE_SIG_B1_MU_E:
  1059. {
  1060. uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
  1061. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B1_MU_0,
  1062. HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
  1063. ppdu_info->rx_status.he_sig_b_common_known |=
  1064. QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
  1065. /* TODO: Check on the availability of other fields in
  1066. * sig_b_common
  1067. */
  1068. value = HAL_RX_GET(he_sig_b1_mu_info,
  1069. HE_SIG_B1_MU_INFO_0, RU_ALLOCATION);
  1070. ppdu_info->rx_status.he_RU[0] = value;
  1071. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1072. break;
  1073. }
  1074. case WIFIPHYRX_HE_SIG_B2_MU_E:
  1075. {
  1076. uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
  1077. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_MU_0,
  1078. HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
  1079. /*
  1080. * Not all "HE" fields can be updated from
  1081. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1082. * to populate rest of the "HE" fields for MU scenarios.
  1083. */
  1084. /* HE-data1 */
  1085. ppdu_info->rx_status.he_data1 |=
  1086. QDF_MON_STATUS_HE_MCS_KNOWN |
  1087. QDF_MON_STATUS_HE_CODING_KNOWN;
  1088. /* HE-data2 */
  1089. /* HE-data3 */
  1090. value = HAL_RX_GET(he_sig_b2_mu_info,
  1091. HE_SIG_B2_MU_INFO_0, STA_MCS);
  1092. ppdu_info->rx_status.mcs = value;
  1093. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1094. ppdu_info->rx_status.he_data3 |= value;
  1095. value = HAL_RX_GET(he_sig_b2_mu_info,
  1096. HE_SIG_B2_MU_INFO_0, STA_CODING);
  1097. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1098. ppdu_info->rx_status.he_data3 |= value;
  1099. /* HE-data4 */
  1100. value = HAL_RX_GET(he_sig_b2_mu_info,
  1101. HE_SIG_B2_MU_INFO_0, STA_ID);
  1102. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1103. ppdu_info->rx_status.he_data4 |= value;
  1104. /* HE-data5 */
  1105. /* HE-data6 */
  1106. value = HAL_RX_GET(he_sig_b2_mu_info,
  1107. HE_SIG_B2_MU_INFO_0, NSTS);
  1108. /* value n indicates n+1 spatial streams */
  1109. value++;
  1110. ppdu_info->rx_status.nss = value;
  1111. ppdu_info->rx_status.he_data6 |= value;
  1112. break;
  1113. }
  1114. case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
  1115. {
  1116. uint8_t *he_sig_b2_ofdma_info =
  1117. (uint8_t *)rx_tlv +
  1118. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0,
  1119. HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
  1120. /*
  1121. * Not all "HE" fields can be updated from
  1122. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1123. * to populate rest of "HE" fields for MU OFDMA scenarios.
  1124. */
  1125. /* HE-data1 */
  1126. ppdu_info->rx_status.he_data1 |=
  1127. QDF_MON_STATUS_HE_MCS_KNOWN |
  1128. QDF_MON_STATUS_HE_DCM_KNOWN |
  1129. QDF_MON_STATUS_HE_CODING_KNOWN;
  1130. /* HE-data2 */
  1131. ppdu_info->rx_status.he_data2 |=
  1132. QDF_MON_STATUS_TXBF_KNOWN;
  1133. /* HE-data3 */
  1134. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1135. HE_SIG_B2_OFDMA_INFO_0, STA_MCS);
  1136. ppdu_info->rx_status.mcs = value;
  1137. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1138. ppdu_info->rx_status.he_data3 |= value;
  1139. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1140. HE_SIG_B2_OFDMA_INFO_0, STA_DCM);
  1141. he_dcm = value;
  1142. value = value << QDF_MON_STATUS_DCM_SHIFT;
  1143. ppdu_info->rx_status.he_data3 |= value;
  1144. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1145. HE_SIG_B2_OFDMA_INFO_0, STA_CODING);
  1146. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1147. ppdu_info->rx_status.he_data3 |= value;
  1148. /* HE-data4 */
  1149. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1150. HE_SIG_B2_OFDMA_INFO_0, STA_ID);
  1151. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1152. ppdu_info->rx_status.he_data4 |= value;
  1153. /* HE-data5 */
  1154. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1155. HE_SIG_B2_OFDMA_INFO_0, TXBF);
  1156. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  1157. ppdu_info->rx_status.he_data5 |= value;
  1158. /* HE-data6 */
  1159. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1160. HE_SIG_B2_OFDMA_INFO_0, NSTS);
  1161. /* value n indicates n+1 spatial streams */
  1162. value++;
  1163. ppdu_info->rx_status.nss = value;
  1164. ppdu_info->rx_status.he_data6 |= value;
  1165. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA;
  1166. break;
  1167. }
  1168. case WIFIPHYRX_RSSI_LEGACY_E:
  1169. {
  1170. uint8_t reception_type;
  1171. int8_t rssi_value;
  1172. uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
  1173. HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_19,
  1174. RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS);
  1175. ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
  1176. PHYRX_RSSI_LEGACY_35, RSSI_COMB);
  1177. ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
  1178. ppdu_info->rx_status.he_re = 0;
  1179. reception_type = HAL_RX_GET(rx_tlv,
  1180. PHYRX_RSSI_LEGACY_0,
  1181. RECEPTION_TYPE);
  1182. switch (reception_type) {
  1183. case QDF_RECEPTION_TYPE_ULOFMDA:
  1184. ppdu_info->rx_status.reception_type =
  1185. HAL_RX_TYPE_MU_OFDMA;
  1186. ppdu_info->rx_status.ulofdma_flag = 1;
  1187. ppdu_info->rx_status.he_data1 =
  1188. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  1189. break;
  1190. case QDF_RECEPTION_TYPE_ULMIMO:
  1191. ppdu_info->rx_status.reception_type =
  1192. HAL_RX_TYPE_MU_MIMO;
  1193. ppdu_info->rx_status.he_data1 =
  1194. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  1195. break;
  1196. default:
  1197. ppdu_info->rx_status.reception_type =
  1198. HAL_RX_TYPE_SU;
  1199. break;
  1200. }
  1201. hal_rx_update_rssi_chain(ppdu_info, rssi_info_tlv);
  1202. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1203. RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0);
  1204. ppdu_info->rx_status.rssi[0] = rssi_value;
  1205. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1206. "RSSI_PRI20_CHAIN0: %d\n", rssi_value);
  1207. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1208. RECEIVE_RSSI_INFO_2, RSSI_PRI20_CHAIN1);
  1209. ppdu_info->rx_status.rssi[1] = rssi_value;
  1210. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1211. "RSSI_PRI20_CHAIN1: %d\n", rssi_value);
  1212. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1213. RECEIVE_RSSI_INFO_4, RSSI_PRI20_CHAIN2);
  1214. ppdu_info->rx_status.rssi[2] = rssi_value;
  1215. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1216. "RSSI_PRI20_CHAIN2: %d\n", rssi_value);
  1217. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1218. RECEIVE_RSSI_INFO_6, RSSI_PRI20_CHAIN3);
  1219. ppdu_info->rx_status.rssi[3] = rssi_value;
  1220. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1221. "RSSI_PRI20_CHAIN3: %d\n", rssi_value);
  1222. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1223. RECEIVE_RSSI_INFO_8, RSSI_PRI20_CHAIN4);
  1224. ppdu_info->rx_status.rssi[4] = rssi_value;
  1225. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1226. "RSSI_PRI20_CHAIN4: %d\n", rssi_value);
  1227. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1228. RECEIVE_RSSI_INFO_10,
  1229. RSSI_PRI20_CHAIN5);
  1230. ppdu_info->rx_status.rssi[5] = rssi_value;
  1231. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1232. "RSSI_PRI20_CHAIN5: %d\n", rssi_value);
  1233. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1234. RECEIVE_RSSI_INFO_12,
  1235. RSSI_PRI20_CHAIN6);
  1236. ppdu_info->rx_status.rssi[6] = rssi_value;
  1237. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1238. "RSSI_PRI20_CHAIN6: %d\n", rssi_value);
  1239. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1240. RECEIVE_RSSI_INFO_14,
  1241. RSSI_PRI20_CHAIN7);
  1242. ppdu_info->rx_status.rssi[7] = rssi_value;
  1243. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1244. "RSSI_PRI20_CHAIN7: %d\n", rssi_value);
  1245. break;
  1246. }
  1247. case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
  1248. hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
  1249. ppdu_info);
  1250. break;
  1251. case WIFIRX_HEADER_E:
  1252. {
  1253. struct hal_rx_ppdu_common_info *com_info = &ppdu_info->com_info;
  1254. uint16_t mpdu_cnt = com_info->mpdu_cnt;
  1255. if (mpdu_cnt >= HAL_RX_MAX_MPDU) {
  1256. hal_alert("Number of MPDUs per PPDU exceeded");
  1257. break;
  1258. }
  1259. /* Update first_msdu_payload for every mpdu and increment
  1260. * com_info->mpdu_cnt for every WIFIRX_HEADER_E TLV
  1261. */
  1262. ppdu_info->ppdu_msdu_info[mpdu_cnt].first_msdu_payload =
  1263. rx_tlv;
  1264. ppdu_info->ppdu_msdu_info[mpdu_cnt].payload_len = tlv_len;
  1265. ppdu_info->ppdu_msdu_info[mpdu_cnt].nbuf = nbuf;
  1266. ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
  1267. ppdu_info->msdu_info.payload_len = tlv_len;
  1268. ppdu_info->user_id = user_id;
  1269. ppdu_info->hdr_len = tlv_len;
  1270. ppdu_info->data = rx_tlv;
  1271. ppdu_info->data += 4;
  1272. /* for every RX_HEADER TLV increment mpdu_cnt */
  1273. com_info->mpdu_cnt++;
  1274. return HAL_TLV_STATUS_HEADER;
  1275. }
  1276. case WIFIRX_MPDU_START_E:
  1277. {
  1278. uint8_t *rx_mpdu_start =
  1279. (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_RX_MPDU_START_0,
  1280. RX_MPDU_INFO_RX_MPDU_INFO_DETAILS);
  1281. uint32_t ppdu_id =
  1282. HAL_RX_GET_PPDU_ID(rx_mpdu_start);
  1283. uint8_t filter_category = 0;
  1284. ppdu_info->nac_info.fc_valid =
  1285. HAL_RX_GET_FC_VALID(rx_mpdu_start);
  1286. ppdu_info->nac_info.to_ds_flag =
  1287. HAL_RX_GET_TO_DS_FLAG(rx_mpdu_start);
  1288. ppdu_info->nac_info.frame_control =
  1289. HAL_RX_GET(rx_mpdu_start,
  1290. RX_MPDU_INFO_14,
  1291. MPDU_FRAME_CONTROL_FIELD);
  1292. ppdu_info->sw_frame_group_id =
  1293. HAL_RX_GET_SW_FRAME_GROUP_ID(rx_mpdu_start);
  1294. if (ppdu_info->sw_frame_group_id ==
  1295. HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  1296. ppdu_info->rx_status.frame_control_info_valid =
  1297. ppdu_info->nac_info.fc_valid;
  1298. ppdu_info->rx_status.frame_control =
  1299. ppdu_info->nac_info.frame_control;
  1300. }
  1301. hal_get_mac_addr1(rx_mpdu_start,
  1302. ppdu_info);
  1303. ppdu_info->nac_info.mac_addr2_valid =
  1304. HAL_RX_GET_MAC_ADDR2_VALID(rx_mpdu_start);
  1305. *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
  1306. HAL_RX_GET(rx_mpdu_start,
  1307. RX_MPDU_INFO_16,
  1308. MAC_ADDR_AD2_15_0);
  1309. *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
  1310. HAL_RX_GET(rx_mpdu_start,
  1311. RX_MPDU_INFO_17,
  1312. MAC_ADDR_AD2_47_16);
  1313. if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
  1314. ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
  1315. ppdu_info->rx_status.ppdu_len =
  1316. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1317. MPDU_LENGTH);
  1318. } else {
  1319. ppdu_info->rx_status.ppdu_len +=
  1320. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1321. MPDU_LENGTH);
  1322. }
  1323. filter_category =
  1324. HAL_RX_GET_FILTER_CATEGORY(rx_mpdu_start);
  1325. if (filter_category == 0)
  1326. ppdu_info->rx_status.rxpcu_filter_pass = 1;
  1327. else if (filter_category == 1)
  1328. ppdu_info->rx_status.monitor_direct_used = 1;
  1329. ppdu_info->nac_info.mcast_bcast =
  1330. HAL_RX_GET(rx_mpdu_start,
  1331. RX_MPDU_INFO_13,
  1332. MCAST_BCAST);
  1333. break;
  1334. }
  1335. case WIFIRX_MPDU_END_E:
  1336. ppdu_info->user_id = user_id;
  1337. ppdu_info->fcs_err =
  1338. HAL_RX_GET(rx_tlv, RX_MPDU_END_1,
  1339. FCS_ERR);
  1340. return HAL_TLV_STATUS_MPDU_END;
  1341. case WIFIRX_MSDU_END_E:
  1342. if (user_id < HAL_MAX_UL_MU_USERS) {
  1343. ppdu_info->rx_msdu_info[user_id].cce_metadata =
  1344. HAL_RX_MSDU_END_CCE_METADATA_GET(rx_tlv);
  1345. ppdu_info->rx_msdu_info[user_id].fse_metadata =
  1346. HAL_RX_MSDU_END_FSE_METADATA_GET(rx_tlv);
  1347. ppdu_info->rx_msdu_info[user_id].is_flow_idx_timeout =
  1348. HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(rx_tlv);
  1349. ppdu_info->rx_msdu_info[user_id].is_flow_idx_invalid =
  1350. HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(rx_tlv);
  1351. ppdu_info->rx_msdu_info[user_id].flow_idx =
  1352. HAL_RX_MSDU_END_FLOW_IDX_GET(rx_tlv);
  1353. }
  1354. return HAL_TLV_STATUS_MSDU_END;
  1355. case 0:
  1356. return HAL_TLV_STATUS_PPDU_DONE;
  1357. default:
  1358. if (hal_rx_handle_other_tlvs(tlv_tag, rx_tlv, ppdu_info))
  1359. unhandled = false;
  1360. else
  1361. unhandled = true;
  1362. break;
  1363. }
  1364. if (!unhandled)
  1365. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1366. "%s TLV type: %d, TLV len:%d %s",
  1367. __func__, tlv_tag, tlv_len,
  1368. unhandled == true ? "unhandled" : "");
  1369. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1370. rx_tlv, tlv_len);
  1371. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1372. }
  1373. /**
  1374. * hal_reo_setup - Initialize HW REO block
  1375. *
  1376. * @hal_soc: Opaque HAL SOC handle
  1377. * @reo_params: parameters needed by HAL for REO config
  1378. */
  1379. static void hal_reo_setup_generic(struct hal_soc *soc,
  1380. void *reoparams)
  1381. {
  1382. uint32_t reg_val;
  1383. struct hal_reo_params *reo_params = (struct hal_reo_params *)reoparams;
  1384. reg_val = HAL_REG_READ(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR(
  1385. SEQ_WCSS_UMAC_REO_REG_OFFSET));
  1386. hal_reo_config(soc, reg_val, reo_params);
  1387. /* Other ring enable bits and REO_ENABLE will be set by FW */
  1388. /* TODO: Setup destination ring mapping if enabled */
  1389. /* TODO: Error destination ring setting is left to default.
  1390. * Default setting is to send all errors to release ring.
  1391. */
  1392. HAL_REG_WRITE(soc,
  1393. HWIO_REO_R0_AGING_THRESHOLD_IX_0_ADDR(
  1394. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1395. HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000);
  1396. HAL_REG_WRITE(soc,
  1397. HWIO_REO_R0_AGING_THRESHOLD_IX_1_ADDR(
  1398. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1399. (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000));
  1400. HAL_REG_WRITE(soc,
  1401. HWIO_REO_R0_AGING_THRESHOLD_IX_2_ADDR(
  1402. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1403. (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000));
  1404. HAL_REG_WRITE(soc,
  1405. HWIO_REO_R0_AGING_THRESHOLD_IX_3_ADDR(
  1406. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1407. (HAL_DEFAULT_VO_REO_TIMEOUT_MS * 1000));
  1408. /*
  1409. * When hash based routing is enabled, routing of the rx packet
  1410. * is done based on the following value: 1 _ _ _ _ The last 4
  1411. * bits are based on hash[3:0]. This means the possible values
  1412. * are 0x10 to 0x1f. This value is used to look-up the
  1413. * ring ID configured in Destination_Ring_Ctrl_IX_* register.
  1414. * The Destination_Ring_Ctrl_IX_2 and Destination_Ring_Ctrl_IX_3
  1415. * registers need to be configured to set-up the 16 entries to
  1416. * map the hash values to a ring number. There are 3 bits per
  1417. * hash entry – which are mapped as follows:
  1418. * 0: TCL, 1:SW1, 2:SW2, * 3:SW3, 4:SW4, 5:Release, 6:FW(WIFI),
  1419. * 7: NOT_USED.
  1420. */
  1421. if (reo_params->rx_hash_enabled) {
  1422. HAL_REG_WRITE(soc,
  1423. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1424. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1425. reo_params->remap1);
  1426. hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR 0x%x",
  1427. HAL_REG_READ(soc,
  1428. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1429. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1430. HAL_REG_WRITE(soc,
  1431. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1432. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1433. reo_params->remap2);
  1434. hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR 0x%x",
  1435. HAL_REG_READ(soc,
  1436. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1437. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1438. }
  1439. /* TODO: Check if the following registers shoould be setup by host:
  1440. * AGING_CONTROL
  1441. * HIGH_MEMORY_THRESHOLD
  1442. * GLOBAL_LINK_DESC_COUNT_THRESH_IX_0[1,2]
  1443. * GLOBAL_LINK_DESC_COUNT_CTRL
  1444. */
  1445. }
  1446. /**
  1447. * hal_get_hw_hptp_generic() - Get HW head and tail pointer value for any ring
  1448. * @hal_soc: Opaque HAL SOC handle
  1449. * @hal_ring: Source ring pointer
  1450. * @headp: Head Pointer
  1451. * @tailp: Tail Pointer
  1452. * @ring: Ring type
  1453. *
  1454. * Return: Update tail pointer and head pointer in arguments.
  1455. */
  1456. static inline
  1457. void hal_get_hw_hptp_generic(struct hal_soc *hal_soc,
  1458. hal_ring_handle_t hal_ring_hdl,
  1459. uint32_t *headp, uint32_t *tailp,
  1460. uint8_t ring)
  1461. {
  1462. struct hal_srng *srng = (struct hal_srng *)hal_ring_hdl;
  1463. struct hal_hw_srng_config *ring_config;
  1464. enum hal_ring_type ring_type = (enum hal_ring_type)ring;
  1465. if (!hal_soc || !srng) {
  1466. QDF_TRACE(QDF_MODULE_ID_HAL, QDF_TRACE_LEVEL_ERROR,
  1467. "%s: Context is Null", __func__);
  1468. return;
  1469. }
  1470. ring_config = HAL_SRNG_CONFIG(hal_soc, ring_type);
  1471. if (!ring_config->lmac_ring) {
  1472. if (srng->ring_dir == HAL_SRNG_SRC_RING) {
  1473. *headp = SRNG_SRC_REG_READ(srng, HP);
  1474. *tailp = SRNG_SRC_REG_READ(srng, TP);
  1475. } else {
  1476. *headp = SRNG_DST_REG_READ(srng, HP);
  1477. *tailp = SRNG_DST_REG_READ(srng, TP);
  1478. }
  1479. }
  1480. }
  1481. /**
  1482. * hal_srng_src_hw_init - Private function to initialize SRNG
  1483. * source ring HW
  1484. * @hal_soc: HAL SOC handle
  1485. * @srng: SRNG ring pointer
  1486. */
  1487. static inline
  1488. void hal_srng_src_hw_init_generic(struct hal_soc *hal,
  1489. struct hal_srng *srng)
  1490. {
  1491. uint32_t reg_val = 0;
  1492. uint64_t tp_addr = 0;
  1493. hal_debug("hw_init srng %d", srng->ring_id);
  1494. if (srng->flags & HAL_SRNG_MSI_INTR) {
  1495. SRNG_SRC_REG_WRITE(srng, MSI1_BASE_LSB,
  1496. srng->msi_addr & 0xffffffff);
  1497. reg_val = SRNG_SM(SRNG_SRC_FLD(MSI1_BASE_MSB, ADDR),
  1498. (uint64_t)(srng->msi_addr) >> 32) |
  1499. SRNG_SM(SRNG_SRC_FLD(MSI1_BASE_MSB,
  1500. MSI1_ENABLE), 1);
  1501. SRNG_SRC_REG_WRITE(srng, MSI1_BASE_MSB, reg_val);
  1502. SRNG_SRC_REG_WRITE(srng, MSI1_DATA, srng->msi_data);
  1503. }
  1504. SRNG_SRC_REG_WRITE(srng, BASE_LSB, srng->ring_base_paddr & 0xffffffff);
  1505. reg_val = SRNG_SM(SRNG_SRC_FLD(BASE_MSB, RING_BASE_ADDR_MSB),
  1506. ((uint64_t)(srng->ring_base_paddr) >> 32)) |
  1507. SRNG_SM(SRNG_SRC_FLD(BASE_MSB, RING_SIZE),
  1508. srng->entry_size * srng->num_entries);
  1509. SRNG_SRC_REG_WRITE(srng, BASE_MSB, reg_val);
  1510. reg_val = SRNG_SM(SRNG_SRC_FLD(ID, ENTRY_SIZE), srng->entry_size);
  1511. SRNG_SRC_REG_WRITE(srng, ID, reg_val);
  1512. /**
  1513. * Interrupt setup:
  1514. * Default interrupt mode is 'pulse'. Need to setup SW_INTERRUPT_MODE
  1515. * if level mode is required
  1516. */
  1517. reg_val = 0;
  1518. /*
  1519. * WAR - Hawkeye v1 has a hardware bug which requires timer value to be
  1520. * programmed in terms of 1us resolution instead of 8us resolution as
  1521. * given in MLD.
  1522. */
  1523. if (srng->intr_timer_thres_us) {
  1524. reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX0,
  1525. INTERRUPT_TIMER_THRESHOLD),
  1526. srng->intr_timer_thres_us);
  1527. /* For HK v2 this should be (srng->intr_timer_thres_us >> 3) */
  1528. }
  1529. if (srng->intr_batch_cntr_thres_entries) {
  1530. reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX0,
  1531. BATCH_COUNTER_THRESHOLD),
  1532. srng->intr_batch_cntr_thres_entries *
  1533. srng->entry_size);
  1534. }
  1535. SRNG_SRC_REG_WRITE(srng, CONSUMER_INT_SETUP_IX0, reg_val);
  1536. reg_val = 0;
  1537. if (srng->flags & HAL_SRNG_LOW_THRES_INTR_ENABLE) {
  1538. reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX1,
  1539. LOW_THRESHOLD), srng->u.src_ring.low_threshold);
  1540. }
  1541. SRNG_SRC_REG_WRITE(srng, CONSUMER_INT_SETUP_IX1, reg_val);
  1542. /* As per HW team, TP_ADDR and HP_ADDR for Idle link ring should
  1543. * remain 0 to avoid some WBM stability issues. Remote head/tail
  1544. * pointers are not required since this ring is completely managed
  1545. * by WBM HW
  1546. */
  1547. reg_val = 0;
  1548. if (srng->ring_id != HAL_SRNG_WBM_IDLE_LINK) {
  1549. tp_addr = (uint64_t)(hal->shadow_rdptr_mem_paddr +
  1550. ((unsigned long)(srng->u.src_ring.tp_addr) -
  1551. (unsigned long)(hal->shadow_rdptr_mem_vaddr)));
  1552. SRNG_SRC_REG_WRITE(srng, TP_ADDR_LSB, tp_addr & 0xffffffff);
  1553. SRNG_SRC_REG_WRITE(srng, TP_ADDR_MSB, tp_addr >> 32);
  1554. } else {
  1555. reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, RING_ID_DISABLE), 1);
  1556. }
  1557. /* Initilaize head and tail pointers to indicate ring is empty */
  1558. SRNG_SRC_REG_WRITE(srng, HP, 0);
  1559. SRNG_SRC_REG_WRITE(srng, TP, 0);
  1560. *(srng->u.src_ring.tp_addr) = 0;
  1561. reg_val |= ((srng->flags & HAL_SRNG_DATA_TLV_SWAP) ?
  1562. SRNG_SM(SRNG_SRC_FLD(MISC, DATA_TLV_SWAP_BIT), 1) : 0) |
  1563. ((srng->flags & HAL_SRNG_RING_PTR_SWAP) ?
  1564. SRNG_SM(SRNG_SRC_FLD(MISC, HOST_FW_SWAP_BIT), 1) : 0) |
  1565. ((srng->flags & HAL_SRNG_MSI_SWAP) ?
  1566. SRNG_SM(SRNG_SRC_FLD(MISC, MSI_SWAP_BIT), 1) : 0);
  1567. /* Loop count is not used for SRC rings */
  1568. reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, LOOPCNT_DISABLE), 1);
  1569. /*
  1570. * reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, SRNG_ENABLE), 1);
  1571. * todo: update fw_api and replace with above line
  1572. * (when SRNG_ENABLE field for the MISC register is available in fw_api)
  1573. * (WCSS_UMAC_CE_0_SRC_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_MISC)
  1574. */
  1575. reg_val |= 0x40;
  1576. SRNG_SRC_REG_WRITE(srng, MISC, reg_val);
  1577. }
  1578. /**
  1579. * hal_srng_dst_hw_init - Private function to initialize SRNG
  1580. * destination ring HW
  1581. * @hal_soc: HAL SOC handle
  1582. * @srng: SRNG ring pointer
  1583. */
  1584. static inline
  1585. void hal_srng_dst_hw_init_generic(struct hal_soc *hal,
  1586. struct hal_srng *srng)
  1587. {
  1588. uint32_t reg_val = 0;
  1589. uint64_t hp_addr = 0;
  1590. hal_debug("hw_init srng %d", srng->ring_id);
  1591. if (srng->flags & HAL_SRNG_MSI_INTR) {
  1592. SRNG_DST_REG_WRITE(srng, MSI1_BASE_LSB,
  1593. srng->msi_addr & 0xffffffff);
  1594. reg_val = SRNG_SM(SRNG_DST_FLD(MSI1_BASE_MSB, ADDR),
  1595. (uint64_t)(srng->msi_addr) >> 32) |
  1596. SRNG_SM(SRNG_DST_FLD(MSI1_BASE_MSB,
  1597. MSI1_ENABLE), 1);
  1598. SRNG_DST_REG_WRITE(srng, MSI1_BASE_MSB, reg_val);
  1599. SRNG_DST_REG_WRITE(srng, MSI1_DATA, srng->msi_data);
  1600. }
  1601. SRNG_DST_REG_WRITE(srng, BASE_LSB, srng->ring_base_paddr & 0xffffffff);
  1602. reg_val = SRNG_SM(SRNG_DST_FLD(BASE_MSB, RING_BASE_ADDR_MSB),
  1603. ((uint64_t)(srng->ring_base_paddr) >> 32)) |
  1604. SRNG_SM(SRNG_DST_FLD(BASE_MSB, RING_SIZE),
  1605. srng->entry_size * srng->num_entries);
  1606. SRNG_DST_REG_WRITE(srng, BASE_MSB, reg_val);
  1607. reg_val = SRNG_SM(SRNG_DST_FLD(ID, RING_ID), srng->ring_id) |
  1608. SRNG_SM(SRNG_DST_FLD(ID, ENTRY_SIZE), srng->entry_size);
  1609. SRNG_DST_REG_WRITE(srng, ID, reg_val);
  1610. /**
  1611. * Interrupt setup:
  1612. * Default interrupt mode is 'pulse'. Need to setup SW_INTERRUPT_MODE
  1613. * if level mode is required
  1614. */
  1615. reg_val = 0;
  1616. if (srng->intr_timer_thres_us) {
  1617. reg_val |= SRNG_SM(SRNG_DST_FLD(PRODUCER_INT_SETUP,
  1618. INTERRUPT_TIMER_THRESHOLD),
  1619. srng->intr_timer_thres_us >> 3);
  1620. }
  1621. if (srng->intr_batch_cntr_thres_entries) {
  1622. reg_val |= SRNG_SM(SRNG_DST_FLD(PRODUCER_INT_SETUP,
  1623. BATCH_COUNTER_THRESHOLD),
  1624. srng->intr_batch_cntr_thres_entries *
  1625. srng->entry_size);
  1626. }
  1627. SRNG_DST_REG_WRITE(srng, PRODUCER_INT_SETUP, reg_val);
  1628. hp_addr = (uint64_t)(hal->shadow_rdptr_mem_paddr +
  1629. ((unsigned long)(srng->u.dst_ring.hp_addr) -
  1630. (unsigned long)(hal->shadow_rdptr_mem_vaddr)));
  1631. SRNG_DST_REG_WRITE(srng, HP_ADDR_LSB, hp_addr & 0xffffffff);
  1632. SRNG_DST_REG_WRITE(srng, HP_ADDR_MSB, hp_addr >> 32);
  1633. /* Initilaize head and tail pointers to indicate ring is empty */
  1634. SRNG_DST_REG_WRITE(srng, HP, 0);
  1635. SRNG_DST_REG_WRITE(srng, TP, 0);
  1636. *(srng->u.dst_ring.hp_addr) = 0;
  1637. reg_val = ((srng->flags & HAL_SRNG_DATA_TLV_SWAP) ?
  1638. SRNG_SM(SRNG_DST_FLD(MISC, DATA_TLV_SWAP_BIT), 1) : 0) |
  1639. ((srng->flags & HAL_SRNG_RING_PTR_SWAP) ?
  1640. SRNG_SM(SRNG_DST_FLD(MISC, HOST_FW_SWAP_BIT), 1) : 0) |
  1641. ((srng->flags & HAL_SRNG_MSI_SWAP) ?
  1642. SRNG_SM(SRNG_DST_FLD(MISC, MSI_SWAP_BIT), 1) : 0);
  1643. /*
  1644. * reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, SRNG_ENABLE), 1);
  1645. * todo: update fw_api and replace with above line
  1646. * (when SRNG_ENABLE field for the MISC register is available in fw_api)
  1647. * (WCSS_UMAC_CE_0_SRC_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_MISC)
  1648. */
  1649. reg_val |= 0x40;
  1650. SRNG_DST_REG_WRITE(srng, MISC, reg_val);
  1651. }
  1652. #define HAL_RX_WBM_ERR_SRC_GET(wbm_desc) (((*(((uint32_t *) wbm_desc)+ \
  1653. (WBM_RELEASE_RING_2_RELEASE_SOURCE_MODULE_OFFSET >> 2))) & \
  1654. WBM_RELEASE_RING_2_RELEASE_SOURCE_MODULE_MASK) >> \
  1655. WBM_RELEASE_RING_2_RELEASE_SOURCE_MODULE_LSB)
  1656. #define HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc) (((*(((uint32_t *) wbm_desc)+ \
  1657. (WBM_RELEASE_RING_2_REO_PUSH_REASON_OFFSET >> 2))) & \
  1658. WBM_RELEASE_RING_2_REO_PUSH_REASON_MASK) >> \
  1659. WBM_RELEASE_RING_2_REO_PUSH_REASON_LSB)
  1660. #define HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc) (((*(((uint32_t *) wbm_desc)+ \
  1661. (WBM_RELEASE_RING_2_REO_ERROR_CODE_OFFSET >> 2))) & \
  1662. WBM_RELEASE_RING_2_REO_ERROR_CODE_MASK) >> \
  1663. WBM_RELEASE_RING_2_REO_ERROR_CODE_LSB)
  1664. #define HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc) \
  1665. (((*(((uint32_t *) wbm_desc) + \
  1666. (WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_OFFSET >> 2))) & \
  1667. WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_MASK) >> \
  1668. WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_LSB)
  1669. #define HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc) \
  1670. (((*(((uint32_t *) wbm_desc) + \
  1671. (WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_OFFSET >> 2))) & \
  1672. WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_MASK) >> \
  1673. WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_LSB)
  1674. /**
  1675. * hal_rx_wbm_err_info_get_generic(): Retrieves WBM error code and reason and
  1676. * save it to hal_wbm_err_desc_info structure passed by caller
  1677. * @wbm_desc: wbm ring descriptor
  1678. * @wbm_er_info1: hal_wbm_err_desc_info structure, output parameter.
  1679. * Return: void
  1680. */
  1681. static inline void hal_rx_wbm_err_info_get_generic(void *wbm_desc,
  1682. void *wbm_er_info1)
  1683. {
  1684. struct hal_wbm_err_desc_info *wbm_er_info =
  1685. (struct hal_wbm_err_desc_info *)wbm_er_info1;
  1686. wbm_er_info->wbm_err_src = HAL_RX_WBM_ERR_SRC_GET(wbm_desc);
  1687. wbm_er_info->reo_psh_rsn = HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc);
  1688. wbm_er_info->reo_err_code = HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc);
  1689. wbm_er_info->rxdma_psh_rsn = HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc);
  1690. wbm_er_info->rxdma_err_code = HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc);
  1691. }
  1692. /**
  1693. * hal_tx_comp_get_release_reason_generic() - TQM Release reason
  1694. * @hal_desc: completion ring descriptor pointer
  1695. *
  1696. * This function will return the type of pointer - buffer or descriptor
  1697. *
  1698. * Return: buffer type
  1699. */
  1700. static inline uint8_t hal_tx_comp_get_release_reason_generic(void *hal_desc)
  1701. {
  1702. uint32_t comp_desc =
  1703. *(uint32_t *) (((uint8_t *) hal_desc) +
  1704. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_OFFSET);
  1705. return (comp_desc & WBM_RELEASE_RING_2_TQM_RELEASE_REASON_MASK) >>
  1706. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_LSB;
  1707. }
  1708. /**
  1709. * hal_get_wbm_internal_error_generic() - is WBM internal error
  1710. * @hal_desc: completion ring descriptor pointer
  1711. *
  1712. * This function will return 0 or 1 - is it WBM internal error or not
  1713. *
  1714. * Return: uint8_t
  1715. */
  1716. static inline uint8_t hal_get_wbm_internal_error_generic(void *hal_desc)
  1717. {
  1718. uint32_t comp_desc =
  1719. *(uint32_t *)(((uint8_t *)hal_desc) +
  1720. WBM_RELEASE_RING_2_WBM_INTERNAL_ERROR_OFFSET);
  1721. return (comp_desc & WBM_RELEASE_RING_2_WBM_INTERNAL_ERROR_MASK) >>
  1722. WBM_RELEASE_RING_2_WBM_INTERNAL_ERROR_LSB;
  1723. }
  1724. /**
  1725. * hal_rx_dump_mpdu_start_tlv_generic: dump RX mpdu_start TLV in structured
  1726. * human readable format.
  1727. * @mpdu_start: pointer the rx_attention TLV in pkt.
  1728. * @dbg_level: log level.
  1729. *
  1730. * Return: void
  1731. */
  1732. static inline void hal_rx_dump_mpdu_start_tlv_generic(void *mpdustart,
  1733. uint8_t dbg_level)
  1734. {
  1735. struct rx_mpdu_start *mpdu_start = (struct rx_mpdu_start *)mpdustart;
  1736. struct rx_mpdu_info *mpdu_info =
  1737. (struct rx_mpdu_info *)&mpdu_start->rx_mpdu_info_details;
  1738. hal_verbose_debug(
  1739. "rx_mpdu_start tlv (1/5) - "
  1740. "rxpcu_mpdu_filter_in_category: %x "
  1741. "sw_frame_group_id: %x "
  1742. "ndp_frame: %x "
  1743. "phy_err: %x "
  1744. "phy_err_during_mpdu_header: %x "
  1745. "protocol_version_err: %x "
  1746. "ast_based_lookup_valid: %x "
  1747. "phy_ppdu_id: %x "
  1748. "ast_index: %x "
  1749. "sw_peer_id: %x "
  1750. "mpdu_frame_control_valid: %x "
  1751. "mpdu_duration_valid: %x "
  1752. "mac_addr_ad1_valid: %x "
  1753. "mac_addr_ad2_valid: %x "
  1754. "mac_addr_ad3_valid: %x "
  1755. "mac_addr_ad4_valid: %x "
  1756. "mpdu_sequence_control_valid: %x "
  1757. "mpdu_qos_control_valid: %x "
  1758. "mpdu_ht_control_valid: %x "
  1759. "frame_encryption_info_valid: %x ",
  1760. mpdu_info->rxpcu_mpdu_filter_in_category,
  1761. mpdu_info->sw_frame_group_id,
  1762. mpdu_info->ndp_frame,
  1763. mpdu_info->phy_err,
  1764. mpdu_info->phy_err_during_mpdu_header,
  1765. mpdu_info->protocol_version_err,
  1766. mpdu_info->ast_based_lookup_valid,
  1767. mpdu_info->phy_ppdu_id,
  1768. mpdu_info->ast_index,
  1769. mpdu_info->sw_peer_id,
  1770. mpdu_info->mpdu_frame_control_valid,
  1771. mpdu_info->mpdu_duration_valid,
  1772. mpdu_info->mac_addr_ad1_valid,
  1773. mpdu_info->mac_addr_ad2_valid,
  1774. mpdu_info->mac_addr_ad3_valid,
  1775. mpdu_info->mac_addr_ad4_valid,
  1776. mpdu_info->mpdu_sequence_control_valid,
  1777. mpdu_info->mpdu_qos_control_valid,
  1778. mpdu_info->mpdu_ht_control_valid,
  1779. mpdu_info->frame_encryption_info_valid);
  1780. hal_verbose_debug(
  1781. "rx_mpdu_start tlv (2/5) - "
  1782. "fr_ds: %x "
  1783. "to_ds: %x "
  1784. "encrypted: %x "
  1785. "mpdu_retry: %x "
  1786. "mpdu_sequence_number: %x "
  1787. "epd_en: %x "
  1788. "all_frames_shall_be_encrypted: %x "
  1789. "encrypt_type: %x "
  1790. "mesh_sta: %x "
  1791. "bssid_hit: %x "
  1792. "bssid_number: %x "
  1793. "tid: %x "
  1794. "pn_31_0: %x "
  1795. "pn_63_32: %x "
  1796. "pn_95_64: %x "
  1797. "pn_127_96: %x "
  1798. "peer_meta_data: %x "
  1799. "rxpt_classify_info.reo_destination_indication: %x "
  1800. "rxpt_classify_info.use_flow_id_toeplitz_clfy: %x "
  1801. "rx_reo_queue_desc_addr_31_0: %x ",
  1802. mpdu_info->fr_ds,
  1803. mpdu_info->to_ds,
  1804. mpdu_info->encrypted,
  1805. mpdu_info->mpdu_retry,
  1806. mpdu_info->mpdu_sequence_number,
  1807. mpdu_info->epd_en,
  1808. mpdu_info->all_frames_shall_be_encrypted,
  1809. mpdu_info->encrypt_type,
  1810. mpdu_info->mesh_sta,
  1811. mpdu_info->bssid_hit,
  1812. mpdu_info->bssid_number,
  1813. mpdu_info->tid,
  1814. mpdu_info->pn_31_0,
  1815. mpdu_info->pn_63_32,
  1816. mpdu_info->pn_95_64,
  1817. mpdu_info->pn_127_96,
  1818. mpdu_info->peer_meta_data,
  1819. mpdu_info->rxpt_classify_info_details.reo_destination_indication,
  1820. mpdu_info->rxpt_classify_info_details.use_flow_id_toeplitz_clfy,
  1821. mpdu_info->rx_reo_queue_desc_addr_31_0);
  1822. hal_verbose_debug(
  1823. "rx_mpdu_start tlv (3/5) - "
  1824. "rx_reo_queue_desc_addr_39_32: %x "
  1825. "receive_queue_number: %x "
  1826. "pre_delim_err_warning: %x "
  1827. "first_delim_err: %x "
  1828. "key_id_octet: %x "
  1829. "new_peer_entry: %x "
  1830. "decrypt_needed: %x "
  1831. "decap_type: %x "
  1832. "rx_insert_vlan_c_tag_padding: %x "
  1833. "rx_insert_vlan_s_tag_padding: %x "
  1834. "strip_vlan_c_tag_decap: %x "
  1835. "strip_vlan_s_tag_decap: %x "
  1836. "pre_delim_count: %x "
  1837. "ampdu_flag: %x "
  1838. "bar_frame: %x "
  1839. "mpdu_length: %x "
  1840. "first_mpdu: %x "
  1841. "mcast_bcast: %x "
  1842. "ast_index_not_found: %x "
  1843. "ast_index_timeout: %x ",
  1844. mpdu_info->rx_reo_queue_desc_addr_39_32,
  1845. mpdu_info->receive_queue_number,
  1846. mpdu_info->pre_delim_err_warning,
  1847. mpdu_info->first_delim_err,
  1848. mpdu_info->key_id_octet,
  1849. mpdu_info->new_peer_entry,
  1850. mpdu_info->decrypt_needed,
  1851. mpdu_info->decap_type,
  1852. mpdu_info->rx_insert_vlan_c_tag_padding,
  1853. mpdu_info->rx_insert_vlan_s_tag_padding,
  1854. mpdu_info->strip_vlan_c_tag_decap,
  1855. mpdu_info->strip_vlan_s_tag_decap,
  1856. mpdu_info->pre_delim_count,
  1857. mpdu_info->ampdu_flag,
  1858. mpdu_info->bar_frame,
  1859. mpdu_info->mpdu_length,
  1860. mpdu_info->first_mpdu,
  1861. mpdu_info->mcast_bcast,
  1862. mpdu_info->ast_index_not_found,
  1863. mpdu_info->ast_index_timeout);
  1864. hal_verbose_debug(
  1865. "rx_mpdu_start tlv (4/5) - "
  1866. "power_mgmt: %x "
  1867. "non_qos: %x "
  1868. "null_data: %x "
  1869. "mgmt_type: %x "
  1870. "ctrl_type: %x "
  1871. "more_data: %x "
  1872. "eosp: %x "
  1873. "fragment_flag: %x "
  1874. "order: %x "
  1875. "u_apsd_trigger: %x "
  1876. "encrypt_required: %x "
  1877. "directed: %x "
  1878. "mpdu_frame_control_field: %x "
  1879. "mpdu_duration_field: %x "
  1880. "mac_addr_ad1_31_0: %x "
  1881. "mac_addr_ad1_47_32: %x "
  1882. "mac_addr_ad2_15_0: %x "
  1883. "mac_addr_ad2_47_16: %x "
  1884. "mac_addr_ad3_31_0: %x "
  1885. "mac_addr_ad3_47_32: %x ",
  1886. mpdu_info->power_mgmt,
  1887. mpdu_info->non_qos,
  1888. mpdu_info->null_data,
  1889. mpdu_info->mgmt_type,
  1890. mpdu_info->ctrl_type,
  1891. mpdu_info->more_data,
  1892. mpdu_info->eosp,
  1893. mpdu_info->fragment_flag,
  1894. mpdu_info->order,
  1895. mpdu_info->u_apsd_trigger,
  1896. mpdu_info->encrypt_required,
  1897. mpdu_info->directed,
  1898. mpdu_info->mpdu_frame_control_field,
  1899. mpdu_info->mpdu_duration_field,
  1900. mpdu_info->mac_addr_ad1_31_0,
  1901. mpdu_info->mac_addr_ad1_47_32,
  1902. mpdu_info->mac_addr_ad2_15_0,
  1903. mpdu_info->mac_addr_ad2_47_16,
  1904. mpdu_info->mac_addr_ad3_31_0,
  1905. mpdu_info->mac_addr_ad3_47_32);
  1906. hal_verbose_debug(
  1907. "rx_mpdu_start tlv (5/5) - "
  1908. "mpdu_sequence_control_field: %x "
  1909. "mac_addr_ad4_31_0: %x "
  1910. "mac_addr_ad4_47_32: %x "
  1911. "mpdu_qos_control_field: %x "
  1912. "mpdu_ht_control_field: %x ",
  1913. mpdu_info->mpdu_sequence_control_field,
  1914. mpdu_info->mac_addr_ad4_31_0,
  1915. mpdu_info->mac_addr_ad4_47_32,
  1916. mpdu_info->mpdu_qos_control_field,
  1917. mpdu_info->mpdu_ht_control_field);
  1918. }
  1919. /**
  1920. * hal_tx_desc_set_search_type - Set the search type value
  1921. * @desc: Handle to Tx Descriptor
  1922. * @search_type: search type
  1923. * 0 – Normal search
  1924. * 1 – Index based address search
  1925. * 2 – Index based flow search
  1926. *
  1927. * Return: void
  1928. */
  1929. #ifdef TCL_DATA_CMD_2_SEARCH_TYPE_OFFSET
  1930. static void hal_tx_desc_set_search_type_generic(void *desc,
  1931. uint8_t search_type)
  1932. {
  1933. HAL_SET_FLD(desc, TCL_DATA_CMD_2, SEARCH_TYPE) |=
  1934. HAL_TX_SM(TCL_DATA_CMD_2, SEARCH_TYPE, search_type);
  1935. }
  1936. #else
  1937. static void hal_tx_desc_set_search_type_generic(void *desc,
  1938. uint8_t search_type)
  1939. {
  1940. }
  1941. #endif
  1942. /**
  1943. * hal_tx_desc_set_search_index - Set the search index value
  1944. * @desc: Handle to Tx Descriptor
  1945. * @search_index: The index that will be used for index based address or
  1946. * flow search. The field is valid when 'search_type' is
  1947. * 1 0r 2
  1948. *
  1949. * Return: void
  1950. */
  1951. #ifdef TCL_DATA_CMD_5_SEARCH_INDEX_OFFSET
  1952. static void hal_tx_desc_set_search_index_generic(void *desc,
  1953. uint32_t search_index)
  1954. {
  1955. HAL_SET_FLD(desc, TCL_DATA_CMD_5, SEARCH_INDEX) |=
  1956. HAL_TX_SM(TCL_DATA_CMD_5, SEARCH_INDEX, search_index);
  1957. }
  1958. #else
  1959. static void hal_tx_desc_set_search_index_generic(void *desc,
  1960. uint32_t search_index)
  1961. {
  1962. }
  1963. #endif
  1964. /**
  1965. * hal_tx_desc_set_cache_set_num_generic - Set the cache-set-num value
  1966. * @desc: Handle to Tx Descriptor
  1967. * @cache_num: Cache set number that should be used to cache the index
  1968. * based search results, for address and flow search.
  1969. * This value should be equal to LSB four bits of the hash value
  1970. * of match data, in case of search index points to an entry
  1971. * which may be used in content based search also. The value can
  1972. * be anything when the entry pointed by search index will not be
  1973. * used for content based search.
  1974. *
  1975. * Return: void
  1976. */
  1977. #ifdef TCL_DATA_CMD_5_CACHE_SET_NUM_OFFSET
  1978. static void hal_tx_desc_set_cache_set_num_generic(void *desc,
  1979. uint8_t cache_num)
  1980. {
  1981. HAL_SET_FLD(desc, TCL_DATA_CMD_5, CACHE_SET_NUM) |=
  1982. HAL_TX_SM(TCL_DATA_CMD_5, CACHE_SET_NUM, cache_num);
  1983. }
  1984. #else
  1985. static void hal_tx_desc_set_cache_set_num_generic(void *desc,
  1986. uint8_t cache_num)
  1987. {
  1988. }
  1989. #endif
  1990. /**
  1991. * hal_tx_set_pcp_tid_map_generic() - Configure default PCP to TID map table
  1992. * @soc: HAL SoC context
  1993. * @map: PCP-TID mapping table
  1994. *
  1995. * PCP are mapped to 8 TID values using TID values programmed
  1996. * in one set of mapping registers PCP_TID_MAP_<0 to 6>
  1997. * The mapping register has TID mapping for 8 PCP values
  1998. *
  1999. * Return: none
  2000. */
  2001. static void hal_tx_set_pcp_tid_map_generic(struct hal_soc *soc, uint8_t *map)
  2002. {
  2003. uint32_t addr, value;
  2004. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  2005. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  2006. value = (map[0] |
  2007. (map[1] << HWIO_TCL_R0_PCP_TID_MAP_PCP_1_SHFT) |
  2008. (map[2] << HWIO_TCL_R0_PCP_TID_MAP_PCP_2_SHFT) |
  2009. (map[3] << HWIO_TCL_R0_PCP_TID_MAP_PCP_3_SHFT) |
  2010. (map[4] << HWIO_TCL_R0_PCP_TID_MAP_PCP_4_SHFT) |
  2011. (map[5] << HWIO_TCL_R0_PCP_TID_MAP_PCP_5_SHFT) |
  2012. (map[6] << HWIO_TCL_R0_PCP_TID_MAP_PCP_6_SHFT) |
  2013. (map[7] << HWIO_TCL_R0_PCP_TID_MAP_PCP_7_SHFT));
  2014. HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  2015. }
  2016. /**
  2017. * hal_tx_update_pcp_tid_generic() - Update the pcp tid map table with
  2018. * value received from user-space
  2019. * @soc: HAL SoC context
  2020. * @pcp: pcp value
  2021. * @tid : tid value
  2022. *
  2023. * Return: void
  2024. */
  2025. static
  2026. void hal_tx_update_pcp_tid_generic(struct hal_soc *soc,
  2027. uint8_t pcp, uint8_t tid)
  2028. {
  2029. uint32_t addr, value, regval;
  2030. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  2031. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  2032. value = (uint32_t)tid << (HAL_TX_BITS_PER_TID * pcp);
  2033. /* Read back previous PCP TID config and update
  2034. * with new config.
  2035. */
  2036. regval = HAL_REG_READ(soc, addr);
  2037. regval &= ~(HAL_TX_TID_BITS_MASK << (HAL_TX_BITS_PER_TID * pcp));
  2038. regval |= value;
  2039. HAL_REG_WRITE(soc, addr,
  2040. (regval & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  2041. }
  2042. /**
  2043. * hal_tx_update_tidmap_prty_generic() - Update the tid map priority
  2044. * @soc: HAL SoC context
  2045. * @val: priority value
  2046. *
  2047. * Return: void
  2048. */
  2049. static
  2050. void hal_tx_update_tidmap_prty_generic(struct hal_soc *soc, uint8_t value)
  2051. {
  2052. uint32_t addr;
  2053. addr = HWIO_TCL_R0_TID_MAP_PRTY_ADDR(
  2054. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  2055. HAL_REG_WRITE(soc, addr,
  2056. (value & HWIO_TCL_R0_TID_MAP_PRTY_RMSK));
  2057. }
  2058. /**
  2059. * hal_rx_msdu_packet_metadata_get(): API to get the
  2060. * msdu information from rx_msdu_end TLV
  2061. *
  2062. * @ buf: pointer to the start of RX PKT TLV headers
  2063. * @ hal_rx_msdu_metadata: pointer to the msdu info structure
  2064. */
  2065. static void
  2066. hal_rx_msdu_packet_metadata_get_generic(uint8_t *buf,
  2067. void *pkt_msdu_metadata)
  2068. {
  2069. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  2070. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  2071. struct hal_rx_msdu_metadata *msdu_metadata =
  2072. (struct hal_rx_msdu_metadata *)pkt_msdu_metadata;
  2073. msdu_metadata->l3_hdr_pad =
  2074. HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  2075. msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  2076. msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  2077. msdu_metadata->sa_sw_peer_id =
  2078. HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  2079. }
  2080. #endif /* _HAL_GENERIC_API_H_ */