hal_li_generic_api.h 60 KB

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  1. /*
  2. * Copyright (c) 2016-2021 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_LI_GENERIC_API_H_
  19. #define _HAL_LI_GENERIC_API_H_
  20. #include "hal_tx.h"
  21. #include "hal_li_tx.h"
  22. #include "hal_li_rx.h"
  23. #define HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc) \
  24. (_HAL_MS((*_OFFSET_TO_WORD_PTR(wbm_desc, \
  25. WBM_RELEASE_RING_2_REO_PUSH_REASON_OFFSET)), \
  26. WBM_RELEASE_RING_2_REO_PUSH_REASON_MASK, \
  27. WBM_RELEASE_RING_2_REO_PUSH_REASON_LSB))
  28. #define HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc) \
  29. (_HAL_MS((*_OFFSET_TO_WORD_PTR(wbm_desc, \
  30. WBM_RELEASE_RING_2_REO_ERROR_CODE_OFFSET)), \
  31. WBM_RELEASE_RING_2_REO_ERROR_CODE_MASK, \
  32. WBM_RELEASE_RING_2_REO_ERROR_CODE_LSB))
  33. #define HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc) \
  34. (((*(((uint32_t *)wbm_desc) + \
  35. (WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_OFFSET >> 2))) & \
  36. WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_MASK) >> \
  37. WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_LSB)
  38. #define HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc) \
  39. (((*(((uint32_t *)wbm_desc) + \
  40. (WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_OFFSET >> 2))) & \
  41. WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_MASK) >> \
  42. WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_LSB)
  43. /**
  44. * hal_rx_wbm_err_info_get_generic_li(): Retrieves WBM error code and reason and
  45. * save it to hal_wbm_err_desc_info structure passed by caller
  46. * @wbm_desc: wbm ring descriptor
  47. * @wbm_er_info1: hal_wbm_err_desc_info structure, output parameter.
  48. * Return: void
  49. */
  50. static inline void hal_rx_wbm_err_info_get_generic_li(void *wbm_desc,
  51. void *wbm_er_info1)
  52. {
  53. struct hal_wbm_err_desc_info *wbm_er_info =
  54. (struct hal_wbm_err_desc_info *)wbm_er_info1;
  55. wbm_er_info->wbm_err_src = HAL_WBM2SW_RELEASE_SRC_GET(wbm_desc);
  56. wbm_er_info->reo_psh_rsn = HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc);
  57. wbm_er_info->reo_err_code = HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc);
  58. wbm_er_info->rxdma_psh_rsn = HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc);
  59. wbm_er_info->rxdma_err_code = HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc);
  60. }
  61. /**
  62. * hal_tx_comp_get_status() - TQM Release reason
  63. * @hal_desc: completion ring Tx status
  64. *
  65. * This function will parse the WBM completion descriptor and populate in
  66. * HAL structure
  67. *
  68. * Return: none
  69. */
  70. static inline void
  71. hal_tx_comp_get_status_generic_li(void *desc, void *ts1,
  72. struct hal_soc *hal)
  73. {
  74. uint8_t rate_stats_valid = 0;
  75. uint32_t rate_stats = 0;
  76. struct hal_tx_completion_status *ts =
  77. (struct hal_tx_completion_status *)ts1;
  78. ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  79. TQM_STATUS_NUMBER);
  80. ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  81. ACK_FRAME_RSSI);
  82. ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
  83. ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
  84. ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  85. MSDU_PART_OF_AMSDU);
  86. ts->peer_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, SW_PEER_ID);
  87. ts->tid = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, TID);
  88. ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  89. TRANSMIT_COUNT);
  90. rate_stats = HAL_TX_DESC_GET(desc, HAL_TX_COMP, TX_RATE_STATS);
  91. rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  92. TX_RATE_STATS_INFO_VALID, rate_stats);
  93. ts->valid = rate_stats_valid;
  94. if (rate_stats_valid) {
  95. ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_BW,
  96. rate_stats);
  97. ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  98. TRANSMIT_PKT_TYPE, rate_stats);
  99. ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  100. TRANSMIT_STBC, rate_stats);
  101. ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_LDPC,
  102. rate_stats);
  103. ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_SGI,
  104. rate_stats);
  105. ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_MCS,
  106. rate_stats);
  107. ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO_0, OFDMA_TRANSMISSION,
  108. rate_stats);
  109. ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO_0, TONES_IN_RU,
  110. rate_stats);
  111. }
  112. ts->release_src = hal_tx_comp_get_buffer_source(
  113. hal_soc_to_hal_soc_handle(hal),
  114. desc);
  115. ts->status = hal_tx_comp_get_release_reason(
  116. desc,
  117. hal_soc_to_hal_soc_handle(hal));
  118. ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6,
  119. TX_RATE_STATS_INFO_TX_RATE_STATS);
  120. }
  121. /**
  122. * hal_tx_desc_set_buf_addr - Fill Buffer Address information in Tx Descriptor
  123. * @desc: Handle to Tx Descriptor
  124. * @paddr: Physical Address
  125. * @pool_id: Return Buffer Manager ID
  126. * @desc_id: Descriptor ID
  127. * @type: 0 - Address points to a MSDU buffer
  128. * 1 - Address points to MSDU extension descriptor
  129. *
  130. * Return: void
  131. */
  132. static inline void
  133. hal_tx_desc_set_buf_addr_generic_li(void *desc, dma_addr_t paddr,
  134. uint8_t rbm_id, uint32_t desc_id,
  135. uint8_t type)
  136. {
  137. /* Set buffer_addr_info.buffer_addr_31_0 */
  138. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_0,
  139. BUFFER_ADDR_INFO_BUF_ADDR_INFO) =
  140. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0, paddr);
  141. /* Set buffer_addr_info.buffer_addr_39_32 */
  142. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  143. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  144. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32,
  145. (((uint64_t)paddr) >> 32));
  146. /* Set buffer_addr_info.return_buffer_manager = rbm id */
  147. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  148. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  149. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1,
  150. RETURN_BUFFER_MANAGER, rbm_id);
  151. /* Set buffer_addr_info.sw_buffer_cookie = desc_id */
  152. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  153. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  154. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE,
  155. desc_id);
  156. /* Set Buffer or Ext Descriptor Type */
  157. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_2,
  158. BUF_OR_EXT_DESC_TYPE) |=
  159. HAL_TX_SM(UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE, type);
  160. }
  161. #if defined(QCA_WIFI_QCA6290_11AX_MU_UL) && defined(QCA_WIFI_QCA6290_11AX)
  162. /**
  163. * hal_rx_handle_other_tlvs() - handle special TLVs like MU_UL
  164. * tlv_tag: Taf of the TLVs
  165. * rx_tlv: the pointer to the TLVs
  166. * @ppdu_info: pointer to ppdu_info
  167. *
  168. * Return: true if the tlv is handled, false if not
  169. */
  170. static inline bool
  171. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  172. struct hal_rx_ppdu_info *ppdu_info)
  173. {
  174. uint32_t value;
  175. switch (tlv_tag) {
  176. case WIFIPHYRX_HE_SIG_A_MU_UL_E:
  177. {
  178. uint8_t *he_sig_a_mu_ul_info =
  179. (uint8_t *)rx_tlv +
  180. HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_UL_0,
  181. HE_SIG_A_MU_UL_INFO_PHYRX_HE_SIG_A_MU_UL_INFO_DETAILS);
  182. ppdu_info->rx_status.he_flags = 1;
  183. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  184. FORMAT_INDICATION);
  185. if (value == 0) {
  186. ppdu_info->rx_status.he_data1 =
  187. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  188. } else {
  189. ppdu_info->rx_status.he_data1 =
  190. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  191. }
  192. /* data1 */
  193. ppdu_info->rx_status.he_data1 |=
  194. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  195. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  196. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN;
  197. /* data2 */
  198. ppdu_info->rx_status.he_data2 |=
  199. QDF_MON_STATUS_TXOP_KNOWN;
  200. /*data3*/
  201. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  202. HE_SIG_A_MU_UL_INFO_0, BSS_COLOR_ID);
  203. ppdu_info->rx_status.he_data3 = value;
  204. /* 1 for UL and 0 for DL */
  205. value = 1;
  206. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  207. ppdu_info->rx_status.he_data3 |= value;
  208. /*data4*/
  209. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  210. SPATIAL_REUSE);
  211. ppdu_info->rx_status.he_data4 = value;
  212. /*data5*/
  213. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  214. HE_SIG_A_MU_UL_INFO_0, TRANSMIT_BW);
  215. ppdu_info->rx_status.he_data5 = value;
  216. ppdu_info->rx_status.bw = value;
  217. /*data6*/
  218. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_1,
  219. TXOP_DURATION);
  220. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  221. ppdu_info->rx_status.he_data6 |= value;
  222. return true;
  223. }
  224. default:
  225. return false;
  226. }
  227. }
  228. #else
  229. static inline bool
  230. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  231. struct hal_rx_ppdu_info *ppdu_info)
  232. {
  233. return false;
  234. }
  235. #endif /* QCA_WIFI_QCA6290_11AX_MU_UL && QCA_WIFI_QCA6290_11AX */
  236. #if defined(RX_PPDU_END_USER_STATS_1_OFDMA_INFO_VALID_OFFSET) && \
  237. defined(RX_PPDU_END_USER_STATS_22_SW_RESPONSE_REFERENCE_PTR_EXT_OFFSET)
  238. static inline void
  239. hal_rx_handle_mu_ul_info(void *rx_tlv,
  240. struct mon_rx_user_status *mon_rx_user_status)
  241. {
  242. mon_rx_user_status->mu_ul_user_v0_word0 =
  243. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_11,
  244. SW_RESPONSE_REFERENCE_PTR);
  245. mon_rx_user_status->mu_ul_user_v0_word1 =
  246. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_22,
  247. SW_RESPONSE_REFERENCE_PTR_EXT);
  248. }
  249. static inline void
  250. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  251. struct mon_rx_user_status *mon_rx_user_status)
  252. {
  253. uint32_t mpdu_ok_byte_count;
  254. uint32_t mpdu_err_byte_count;
  255. mpdu_ok_byte_count = HAL_RX_GET(rx_tlv,
  256. RX_PPDU_END_USER_STATS_17,
  257. MPDU_OK_BYTE_COUNT);
  258. mpdu_err_byte_count = HAL_RX_GET(rx_tlv,
  259. RX_PPDU_END_USER_STATS_19,
  260. MPDU_ERR_BYTE_COUNT);
  261. mon_rx_user_status->mpdu_ok_byte_count = mpdu_ok_byte_count;
  262. mon_rx_user_status->mpdu_err_byte_count = mpdu_err_byte_count;
  263. }
  264. #else
  265. static inline void
  266. hal_rx_handle_mu_ul_info(void *rx_tlv,
  267. struct mon_rx_user_status *mon_rx_user_status)
  268. {
  269. }
  270. static inline void
  271. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  272. struct mon_rx_user_status *mon_rx_user_status)
  273. {
  274. struct hal_rx_ppdu_info *ppdu_info =
  275. (struct hal_rx_ppdu_info *)ppduinfo;
  276. /* HKV1: doesn't support mpdu byte count */
  277. mon_rx_user_status->mpdu_ok_byte_count = ppdu_info->rx_status.ppdu_len;
  278. mon_rx_user_status->mpdu_err_byte_count = 0;
  279. }
  280. #endif
  281. static inline void
  282. hal_rx_populate_mu_user_info(void *rx_tlv, void *ppduinfo, uint32_t user_id,
  283. struct mon_rx_user_status *mon_rx_user_status)
  284. {
  285. struct mon_rx_info *mon_rx_info;
  286. struct mon_rx_user_info *mon_rx_user_info;
  287. struct hal_rx_ppdu_info *ppdu_info =
  288. (struct hal_rx_ppdu_info *)ppduinfo;
  289. mon_rx_info = &ppdu_info->rx_info;
  290. mon_rx_user_info = &ppdu_info->rx_user_info[user_id];
  291. mon_rx_user_info->qos_control_info_valid =
  292. mon_rx_info->qos_control_info_valid;
  293. mon_rx_user_info->qos_control = mon_rx_info->qos_control;
  294. mon_rx_user_status->ast_index = ppdu_info->rx_status.ast_index;
  295. mon_rx_user_status->tid = ppdu_info->rx_status.tid;
  296. mon_rx_user_status->tcp_msdu_count =
  297. ppdu_info->rx_status.tcp_msdu_count;
  298. mon_rx_user_status->udp_msdu_count =
  299. ppdu_info->rx_status.udp_msdu_count;
  300. mon_rx_user_status->other_msdu_count =
  301. ppdu_info->rx_status.other_msdu_count;
  302. mon_rx_user_status->frame_control = ppdu_info->rx_status.frame_control;
  303. mon_rx_user_status->frame_control_info_valid =
  304. ppdu_info->rx_status.frame_control_info_valid;
  305. mon_rx_user_status->data_sequence_control_info_valid =
  306. ppdu_info->rx_status.data_sequence_control_info_valid;
  307. mon_rx_user_status->first_data_seq_ctrl =
  308. ppdu_info->rx_status.first_data_seq_ctrl;
  309. mon_rx_user_status->preamble_type = ppdu_info->rx_status.preamble_type;
  310. mon_rx_user_status->ht_flags = ppdu_info->rx_status.ht_flags;
  311. mon_rx_user_status->rtap_flags = ppdu_info->rx_status.rtap_flags;
  312. mon_rx_user_status->vht_flags = ppdu_info->rx_status.vht_flags;
  313. mon_rx_user_status->he_flags = ppdu_info->rx_status.he_flags;
  314. mon_rx_user_status->rs_flags = ppdu_info->rx_status.rs_flags;
  315. mon_rx_user_status->mpdu_cnt_fcs_ok =
  316. ppdu_info->com_info.mpdu_cnt_fcs_ok;
  317. mon_rx_user_status->mpdu_cnt_fcs_err =
  318. ppdu_info->com_info.mpdu_cnt_fcs_err;
  319. qdf_mem_copy(&mon_rx_user_status->mpdu_fcs_ok_bitmap,
  320. &ppdu_info->com_info.mpdu_fcs_ok_bitmap,
  321. HAL_RX_NUM_WORDS_PER_PPDU_BITMAP *
  322. sizeof(ppdu_info->com_info.mpdu_fcs_ok_bitmap[0]));
  323. hal_rx_populate_byte_count(rx_tlv, ppdu_info, mon_rx_user_status);
  324. }
  325. #define HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(chain, word_1, word_2, \
  326. ppdu_info, rssi_info_tlv) \
  327. { \
  328. ppdu_info->rx_status.rssi_chain[chain][0] = \
  329. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  330. RSSI_PRI20_CHAIN##chain); \
  331. ppdu_info->rx_status.rssi_chain[chain][1] = \
  332. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  333. RSSI_EXT20_CHAIN##chain); \
  334. ppdu_info->rx_status.rssi_chain[chain][2] = \
  335. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  336. RSSI_EXT40_LOW20_CHAIN##chain); \
  337. ppdu_info->rx_status.rssi_chain[chain][3] = \
  338. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  339. RSSI_EXT40_HIGH20_CHAIN##chain); \
  340. ppdu_info->rx_status.rssi_chain[chain][4] = \
  341. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  342. RSSI_EXT80_LOW20_CHAIN##chain); \
  343. ppdu_info->rx_status.rssi_chain[chain][5] = \
  344. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  345. RSSI_EXT80_LOW_HIGH20_CHAIN##chain); \
  346. ppdu_info->rx_status.rssi_chain[chain][6] = \
  347. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  348. RSSI_EXT80_HIGH_LOW20_CHAIN##chain); \
  349. ppdu_info->rx_status.rssi_chain[chain][7] = \
  350. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  351. RSSI_EXT80_HIGH20_CHAIN##chain); \
  352. } \
  353. #define HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv) \
  354. {HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(0, 0, 1, ppdu_info, rssi_info_tlv) \
  355. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(1, 2, 3, ppdu_info, rssi_info_tlv) \
  356. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(2, 4, 5, ppdu_info, rssi_info_tlv) \
  357. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(3, 6, 7, ppdu_info, rssi_info_tlv) \
  358. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(4, 8, 9, ppdu_info, rssi_info_tlv) \
  359. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(5, 10, 11, ppdu_info, rssi_info_tlv) \
  360. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(6, 12, 13, ppdu_info, rssi_info_tlv) \
  361. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(7, 14, 15, ppdu_info, rssi_info_tlv)} \
  362. static inline uint32_t
  363. hal_rx_update_rssi_chain(struct hal_rx_ppdu_info *ppdu_info,
  364. uint8_t *rssi_info_tlv)
  365. {
  366. HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv)
  367. return 0;
  368. }
  369. #ifdef WLAN_TX_PKT_CAPTURE_ENH
  370. static inline void
  371. hal_get_qos_control(void *rx_tlv,
  372. struct hal_rx_ppdu_info *ppdu_info)
  373. {
  374. ppdu_info->rx_info.qos_control_info_valid =
  375. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  376. QOS_CONTROL_INFO_VALID);
  377. if (ppdu_info->rx_info.qos_control_info_valid)
  378. ppdu_info->rx_info.qos_control =
  379. HAL_RX_GET(rx_tlv,
  380. RX_PPDU_END_USER_STATS_5,
  381. QOS_CONTROL_FIELD);
  382. }
  383. static inline void
  384. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  385. struct hal_rx_ppdu_info *ppdu_info)
  386. {
  387. if ((ppdu_info->sw_frame_group_id
  388. == HAL_MPDU_SW_FRAME_GROUP_MGMT_PROBE_REQ) ||
  389. (ppdu_info->sw_frame_group_id ==
  390. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS)) {
  391. ppdu_info->rx_info.mac_addr1_valid =
  392. HAL_RX_GET_MAC_ADDR1_VALID(rx_mpdu_start);
  393. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[0] =
  394. HAL_RX_GET(rx_mpdu_start,
  395. RX_MPDU_INFO_15,
  396. MAC_ADDR_AD1_31_0);
  397. if (ppdu_info->sw_frame_group_id ==
  398. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS) {
  399. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[4] =
  400. HAL_RX_GET(rx_mpdu_start,
  401. RX_MPDU_INFO_16,
  402. MAC_ADDR_AD1_47_32);
  403. }
  404. }
  405. }
  406. #else
  407. static inline void
  408. hal_get_qos_control(void *rx_tlv,
  409. struct hal_rx_ppdu_info *ppdu_info)
  410. {
  411. }
  412. static inline void
  413. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  414. struct hal_rx_ppdu_info *ppdu_info)
  415. {
  416. }
  417. #endif
  418. /**
  419. * hal_rx_status_get_tlv_info() - process receive info TLV
  420. * @rx_tlv_hdr: pointer to TLV header
  421. * @ppdu_info: pointer to ppdu_info
  422. *
  423. * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
  424. */
  425. static inline uint32_t
  426. hal_rx_status_get_tlv_info_generic_li(void *rx_tlv_hdr, void *ppduinfo,
  427. hal_soc_handle_t hal_soc_hdl,
  428. qdf_nbuf_t nbuf)
  429. {
  430. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  431. uint32_t tlv_tag, user_id, tlv_len, value;
  432. uint8_t group_id = 0;
  433. uint8_t he_dcm = 0;
  434. uint8_t he_stbc = 0;
  435. uint16_t he_gi = 0;
  436. uint16_t he_ltf = 0;
  437. void *rx_tlv;
  438. bool unhandled = false;
  439. struct mon_rx_user_status *mon_rx_user_status;
  440. struct hal_rx_ppdu_info *ppdu_info =
  441. (struct hal_rx_ppdu_info *)ppduinfo;
  442. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv_hdr);
  443. user_id = HAL_RX_GET_USER_TLV32_USERID(rx_tlv_hdr);
  444. tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv_hdr);
  445. rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV32_HDR_SIZE;
  446. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  447. rx_tlv, tlv_len);
  448. switch (tlv_tag) {
  449. case WIFIRX_PPDU_START_E:
  450. {
  451. if (qdf_unlikely(ppdu_info->com_info.last_ppdu_id ==
  452. HAL_RX_GET(rx_tlv, RX_PPDU_START_0, PHY_PPDU_ID)))
  453. hal_err("Matching ppdu_id(%u) detected",
  454. ppdu_info->com_info.last_ppdu_id);
  455. /* Reset ppdu_info before processing the ppdu */
  456. qdf_mem_zero(ppdu_info,
  457. sizeof(struct hal_rx_ppdu_info));
  458. ppdu_info->com_info.last_ppdu_id =
  459. ppdu_info->com_info.ppdu_id =
  460. HAL_RX_GET(rx_tlv, RX_PPDU_START_0,
  461. PHY_PPDU_ID);
  462. /* channel number is set in PHY meta data */
  463. ppdu_info->rx_status.chan_num =
  464. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  465. SW_PHY_META_DATA) & 0x0000FFFF);
  466. ppdu_info->rx_status.chan_freq =
  467. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  468. SW_PHY_META_DATA) & 0xFFFF0000) >> 16;
  469. if (ppdu_info->rx_status.chan_num) {
  470. ppdu_info->rx_status.chan_freq =
  471. hal_rx_radiotap_num_to_freq(
  472. ppdu_info->rx_status.chan_num,
  473. ppdu_info->rx_status.chan_freq);
  474. }
  475. ppdu_info->com_info.ppdu_timestamp =
  476. HAL_RX_GET(rx_tlv, RX_PPDU_START_2,
  477. PPDU_START_TIMESTAMP);
  478. ppdu_info->rx_status.ppdu_timestamp =
  479. ppdu_info->com_info.ppdu_timestamp;
  480. ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
  481. break;
  482. }
  483. case WIFIRX_PPDU_START_USER_INFO_E:
  484. break;
  485. case WIFIRX_PPDU_END_E:
  486. dp_nofl_debug("[%s][%d] ppdu_end_e len=%d",
  487. __func__, __LINE__, tlv_len);
  488. /* This is followed by sub-TLVs of PPDU_END */
  489. ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
  490. break;
  491. case WIFIPHYRX_PKT_END_E:
  492. hal_rx_get_rtt_info(hal_soc_hdl, rx_tlv, ppdu_info);
  493. break;
  494. case WIFIRXPCU_PPDU_END_INFO_E:
  495. ppdu_info->rx_status.rx_antenna =
  496. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_2, RX_ANTENNA);
  497. ppdu_info->rx_status.tsft =
  498. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_1,
  499. WB_TIMESTAMP_UPPER_32);
  500. ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
  501. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_0,
  502. WB_TIMESTAMP_LOWER_32);
  503. ppdu_info->rx_status.duration =
  504. HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_8,
  505. RX_PPDU_DURATION);
  506. hal_rx_get_bb_info(hal_soc_hdl, rx_tlv, ppdu_info);
  507. break;
  508. /*
  509. * WIFIRX_PPDU_END_USER_STATS_E comes for each user received.
  510. * for MU, based on num users we see this tlv that many times.
  511. */
  512. case WIFIRX_PPDU_END_USER_STATS_E:
  513. {
  514. unsigned long tid = 0;
  515. uint16_t seq = 0;
  516. ppdu_info->rx_status.ast_index =
  517. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
  518. AST_INDEX);
  519. tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_12,
  520. RECEIVED_QOS_DATA_TID_BITMAP);
  521. ppdu_info->rx_status.tid = qdf_find_first_bit(&tid,
  522. sizeof(tid) * 8);
  523. if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
  524. ppdu_info->rx_status.tid = HAL_TID_INVALID;
  525. ppdu_info->rx_status.tcp_msdu_count =
  526. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  527. TCP_MSDU_COUNT) +
  528. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  529. TCP_ACK_MSDU_COUNT);
  530. ppdu_info->rx_status.udp_msdu_count =
  531. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  532. UDP_MSDU_COUNT);
  533. ppdu_info->rx_status.other_msdu_count =
  534. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  535. OTHER_MSDU_COUNT);
  536. if (ppdu_info->sw_frame_group_id
  537. != HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  538. ppdu_info->rx_status.frame_control_info_valid =
  539. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  540. FRAME_CONTROL_INFO_VALID);
  541. if (ppdu_info->rx_status.frame_control_info_valid)
  542. ppdu_info->rx_status.frame_control =
  543. HAL_RX_GET(rx_tlv,
  544. RX_PPDU_END_USER_STATS_4,
  545. FRAME_CONTROL_FIELD);
  546. hal_get_qos_control(rx_tlv, ppdu_info);
  547. }
  548. ppdu_info->rx_status.data_sequence_control_info_valid =
  549. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  550. DATA_SEQUENCE_CONTROL_INFO_VALID);
  551. seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5,
  552. FIRST_DATA_SEQ_CTRL);
  553. if (ppdu_info->rx_status.data_sequence_control_info_valid)
  554. ppdu_info->rx_status.first_data_seq_ctrl = seq;
  555. ppdu_info->rx_status.preamble_type =
  556. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  557. HT_CONTROL_FIELD_PKT_TYPE);
  558. switch (ppdu_info->rx_status.preamble_type) {
  559. case HAL_RX_PKT_TYPE_11N:
  560. ppdu_info->rx_status.ht_flags = 1;
  561. ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
  562. break;
  563. case HAL_RX_PKT_TYPE_11AC:
  564. ppdu_info->rx_status.vht_flags = 1;
  565. break;
  566. case HAL_RX_PKT_TYPE_11AX:
  567. ppdu_info->rx_status.he_flags = 1;
  568. break;
  569. default:
  570. break;
  571. }
  572. ppdu_info->com_info.mpdu_cnt_fcs_ok =
  573. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  574. MPDU_CNT_FCS_OK);
  575. ppdu_info->com_info.mpdu_cnt_fcs_err =
  576. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_2,
  577. MPDU_CNT_FCS_ERR);
  578. if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
  579. ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
  580. ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
  581. else
  582. ppdu_info->rx_status.rs_flags &=
  583. (~IEEE80211_AMPDU_FLAG);
  584. ppdu_info->com_info.mpdu_fcs_ok_bitmap[0] =
  585. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_7,
  586. FCS_OK_BITMAP_31_0);
  587. ppdu_info->com_info.mpdu_fcs_ok_bitmap[1] =
  588. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_8,
  589. FCS_OK_BITMAP_63_32);
  590. if (user_id < HAL_MAX_UL_MU_USERS) {
  591. mon_rx_user_status =
  592. &ppdu_info->rx_user_status[user_id];
  593. hal_rx_handle_mu_ul_info(rx_tlv, mon_rx_user_status);
  594. ppdu_info->com_info.num_users++;
  595. hal_rx_populate_mu_user_info(rx_tlv, ppdu_info,
  596. user_id,
  597. mon_rx_user_status);
  598. }
  599. break;
  600. }
  601. case WIFIRX_PPDU_END_USER_STATS_EXT_E:
  602. ppdu_info->com_info.mpdu_fcs_ok_bitmap[2] =
  603. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_1,
  604. FCS_OK_BITMAP_95_64);
  605. ppdu_info->com_info.mpdu_fcs_ok_bitmap[3] =
  606. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_2,
  607. FCS_OK_BITMAP_127_96);
  608. ppdu_info->com_info.mpdu_fcs_ok_bitmap[4] =
  609. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_3,
  610. FCS_OK_BITMAP_159_128);
  611. ppdu_info->com_info.mpdu_fcs_ok_bitmap[5] =
  612. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_4,
  613. FCS_OK_BITMAP_191_160);
  614. ppdu_info->com_info.mpdu_fcs_ok_bitmap[6] =
  615. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_5,
  616. FCS_OK_BITMAP_223_192);
  617. ppdu_info->com_info.mpdu_fcs_ok_bitmap[7] =
  618. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_6,
  619. FCS_OK_BITMAP_255_224);
  620. break;
  621. case WIFIRX_PPDU_END_STATUS_DONE_E:
  622. return HAL_TLV_STATUS_PPDU_DONE;
  623. case WIFIDUMMY_E:
  624. return HAL_TLV_STATUS_BUF_DONE;
  625. case WIFIPHYRX_HT_SIG_E:
  626. {
  627. uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
  628. HAL_RX_OFFSET(UNIFIED_PHYRX_HT_SIG_0,
  629. HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
  630. value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1,
  631. FEC_CODING);
  632. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  633. 1 : 0;
  634. ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
  635. HT_SIG_INFO_0, MCS);
  636. ppdu_info->rx_status.ht_mcs = ppdu_info->rx_status.mcs;
  637. ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
  638. HT_SIG_INFO_0, CBW);
  639. ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
  640. HT_SIG_INFO_1, SHORT_GI);
  641. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  642. ppdu_info->rx_status.nss = ((ppdu_info->rx_status.mcs) >>
  643. HT_SIG_SU_NSS_SHIFT) + 1;
  644. ppdu_info->rx_status.mcs &= ((1 << HT_SIG_SU_NSS_SHIFT) - 1);
  645. break;
  646. }
  647. case WIFIPHYRX_L_SIG_B_E:
  648. {
  649. uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
  650. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_B_0,
  651. L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
  652. value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO_0, RATE);
  653. ppdu_info->rx_status.l_sig_b_info = *((uint32_t *)l_sig_b_info);
  654. switch (value) {
  655. case 1:
  656. ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
  657. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  658. break;
  659. case 2:
  660. ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
  661. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  662. break;
  663. case 3:
  664. ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
  665. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  666. break;
  667. case 4:
  668. ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
  669. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  670. break;
  671. case 5:
  672. ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
  673. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  674. break;
  675. case 6:
  676. ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
  677. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  678. break;
  679. case 7:
  680. ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
  681. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  682. break;
  683. default:
  684. break;
  685. }
  686. ppdu_info->rx_status.cck_flag = 1;
  687. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  688. break;
  689. }
  690. case WIFIPHYRX_L_SIG_A_E:
  691. {
  692. uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
  693. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_A_0,
  694. L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
  695. value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, RATE);
  696. ppdu_info->rx_status.l_sig_a_info = *((uint32_t *)l_sig_a_info);
  697. switch (value) {
  698. case 8:
  699. ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
  700. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  701. break;
  702. case 9:
  703. ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
  704. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  705. break;
  706. case 10:
  707. ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
  708. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  709. break;
  710. case 11:
  711. ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
  712. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  713. break;
  714. case 12:
  715. ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
  716. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  717. break;
  718. case 13:
  719. ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
  720. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  721. break;
  722. case 14:
  723. ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
  724. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  725. break;
  726. case 15:
  727. ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
  728. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS7;
  729. break;
  730. default:
  731. break;
  732. }
  733. ppdu_info->rx_status.ofdm_flag = 1;
  734. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  735. break;
  736. }
  737. case WIFIPHYRX_VHT_SIG_A_E:
  738. {
  739. uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
  740. HAL_RX_OFFSET(UNIFIED_PHYRX_VHT_SIG_A_0,
  741. VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
  742. value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1,
  743. SU_MU_CODING);
  744. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  745. 1 : 0;
  746. group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0,
  747. GROUP_ID);
  748. ppdu_info->rx_status.vht_flag_values5 = group_id;
  749. ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
  750. VHT_SIG_A_INFO_1, MCS);
  751. ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
  752. VHT_SIG_A_INFO_1, GI_SETTING);
  753. switch (hal->target_type) {
  754. case TARGET_TYPE_QCA8074:
  755. case TARGET_TYPE_QCA8074V2:
  756. case TARGET_TYPE_QCA6018:
  757. case TARGET_TYPE_QCA5018:
  758. case TARGET_TYPE_QCN9000:
  759. case TARGET_TYPE_QCN6122:
  760. #ifdef QCA_WIFI_QCA6390
  761. case TARGET_TYPE_QCA6390:
  762. #endif
  763. ppdu_info->rx_status.is_stbc =
  764. HAL_RX_GET(vht_sig_a_info,
  765. VHT_SIG_A_INFO_0, STBC);
  766. value = HAL_RX_GET(vht_sig_a_info,
  767. VHT_SIG_A_INFO_0, N_STS);
  768. value = value & VHT_SIG_SU_NSS_MASK;
  769. if (ppdu_info->rx_status.is_stbc && (value > 0))
  770. value = ((value + 1) >> 1) - 1;
  771. ppdu_info->rx_status.nss =
  772. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  773. break;
  774. case TARGET_TYPE_QCA6290:
  775. #if !defined(QCA_WIFI_QCA6290_11AX)
  776. ppdu_info->rx_status.is_stbc =
  777. HAL_RX_GET(vht_sig_a_info,
  778. VHT_SIG_A_INFO_0, STBC);
  779. value = HAL_RX_GET(vht_sig_a_info,
  780. VHT_SIG_A_INFO_0, N_STS);
  781. value = value & VHT_SIG_SU_NSS_MASK;
  782. if (ppdu_info->rx_status.is_stbc && (value > 0))
  783. value = ((value + 1) >> 1) - 1;
  784. ppdu_info->rx_status.nss =
  785. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  786. #else
  787. ppdu_info->rx_status.nss = 0;
  788. #endif
  789. break;
  790. case TARGET_TYPE_QCA6490:
  791. case TARGET_TYPE_QCA6750:
  792. ppdu_info->rx_status.nss = 0;
  793. break;
  794. default:
  795. break;
  796. }
  797. ppdu_info->rx_status.vht_flag_values3[0] =
  798. (((ppdu_info->rx_status.mcs) << 4)
  799. | ppdu_info->rx_status.nss);
  800. ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
  801. VHT_SIG_A_INFO_0, BANDWIDTH);
  802. ppdu_info->rx_status.vht_flag_values2 =
  803. ppdu_info->rx_status.bw;
  804. ppdu_info->rx_status.vht_flag_values4 =
  805. HAL_RX_GET(vht_sig_a_info,
  806. VHT_SIG_A_INFO_1, SU_MU_CODING);
  807. ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
  808. VHT_SIG_A_INFO_1, BEAMFORMED);
  809. if (group_id == 0 || group_id == 63)
  810. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  811. else
  812. ppdu_info->rx_status.reception_type =
  813. HAL_RX_TYPE_MU_MIMO;
  814. break;
  815. }
  816. case WIFIPHYRX_HE_SIG_A_SU_E:
  817. {
  818. uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
  819. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_SU_0,
  820. HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
  821. ppdu_info->rx_status.he_flags = 1;
  822. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  823. FORMAT_INDICATION);
  824. if (value == 0) {
  825. ppdu_info->rx_status.he_data1 =
  826. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  827. } else {
  828. ppdu_info->rx_status.he_data1 =
  829. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  830. }
  831. /* data1 */
  832. ppdu_info->rx_status.he_data1 |=
  833. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  834. QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
  835. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  836. QDF_MON_STATUS_HE_MCS_KNOWN |
  837. QDF_MON_STATUS_HE_DCM_KNOWN |
  838. QDF_MON_STATUS_HE_CODING_KNOWN |
  839. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  840. QDF_MON_STATUS_HE_STBC_KNOWN |
  841. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  842. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  843. /* data2 */
  844. ppdu_info->rx_status.he_data2 =
  845. QDF_MON_STATUS_HE_GI_KNOWN;
  846. ppdu_info->rx_status.he_data2 |=
  847. QDF_MON_STATUS_TXBF_KNOWN |
  848. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  849. QDF_MON_STATUS_TXOP_KNOWN |
  850. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  851. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  852. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  853. /* data3 */
  854. value = HAL_RX_GET(he_sig_a_su_info,
  855. HE_SIG_A_SU_INFO_0, BSS_COLOR_ID);
  856. ppdu_info->rx_status.he_data3 = value;
  857. value = HAL_RX_GET(he_sig_a_su_info,
  858. HE_SIG_A_SU_INFO_0, BEAM_CHANGE);
  859. value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
  860. ppdu_info->rx_status.he_data3 |= value;
  861. value = HAL_RX_GET(he_sig_a_su_info,
  862. HE_SIG_A_SU_INFO_0, DL_UL_FLAG);
  863. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  864. ppdu_info->rx_status.he_data3 |= value;
  865. value = HAL_RX_GET(he_sig_a_su_info,
  866. HE_SIG_A_SU_INFO_0, TRANSMIT_MCS);
  867. ppdu_info->rx_status.mcs = value;
  868. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  869. ppdu_info->rx_status.he_data3 |= value;
  870. value = HAL_RX_GET(he_sig_a_su_info,
  871. HE_SIG_A_SU_INFO_0, DCM);
  872. he_dcm = value;
  873. value = value << QDF_MON_STATUS_DCM_SHIFT;
  874. ppdu_info->rx_status.he_data3 |= value;
  875. value = HAL_RX_GET(he_sig_a_su_info,
  876. HE_SIG_A_SU_INFO_1, CODING);
  877. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  878. 1 : 0;
  879. value = value << QDF_MON_STATUS_CODING_SHIFT;
  880. ppdu_info->rx_status.he_data3 |= value;
  881. value = HAL_RX_GET(he_sig_a_su_info,
  882. HE_SIG_A_SU_INFO_1,
  883. LDPC_EXTRA_SYMBOL);
  884. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  885. ppdu_info->rx_status.he_data3 |= value;
  886. value = HAL_RX_GET(he_sig_a_su_info,
  887. HE_SIG_A_SU_INFO_1, STBC);
  888. he_stbc = value;
  889. value = value << QDF_MON_STATUS_STBC_SHIFT;
  890. ppdu_info->rx_status.he_data3 |= value;
  891. /* data4 */
  892. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  893. SPATIAL_REUSE);
  894. ppdu_info->rx_status.he_data4 = value;
  895. /* data5 */
  896. value = HAL_RX_GET(he_sig_a_su_info,
  897. HE_SIG_A_SU_INFO_0, TRANSMIT_BW);
  898. ppdu_info->rx_status.he_data5 = value;
  899. ppdu_info->rx_status.bw = value;
  900. value = HAL_RX_GET(he_sig_a_su_info,
  901. HE_SIG_A_SU_INFO_0, CP_LTF_SIZE);
  902. switch (value) {
  903. case 0:
  904. he_gi = HE_GI_0_8;
  905. he_ltf = HE_LTF_1_X;
  906. break;
  907. case 1:
  908. he_gi = HE_GI_0_8;
  909. he_ltf = HE_LTF_2_X;
  910. break;
  911. case 2:
  912. he_gi = HE_GI_1_6;
  913. he_ltf = HE_LTF_2_X;
  914. break;
  915. case 3:
  916. if (he_dcm && he_stbc) {
  917. he_gi = HE_GI_0_8;
  918. he_ltf = HE_LTF_4_X;
  919. } else {
  920. he_gi = HE_GI_3_2;
  921. he_ltf = HE_LTF_4_X;
  922. }
  923. break;
  924. }
  925. ppdu_info->rx_status.sgi = he_gi;
  926. ppdu_info->rx_status.ltf_size = he_ltf;
  927. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  928. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  929. ppdu_info->rx_status.he_data5 |= value;
  930. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  931. ppdu_info->rx_status.he_data5 |= value;
  932. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  933. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  934. ppdu_info->rx_status.he_data5 |= value;
  935. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  936. PACKET_EXTENSION_A_FACTOR);
  937. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  938. ppdu_info->rx_status.he_data5 |= value;
  939. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, TXBF);
  940. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  941. ppdu_info->rx_status.he_data5 |= value;
  942. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  943. PACKET_EXTENSION_PE_DISAMBIGUITY);
  944. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  945. ppdu_info->rx_status.he_data5 |= value;
  946. /* data6 */
  947. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  948. value++;
  949. ppdu_info->rx_status.nss = value;
  950. ppdu_info->rx_status.he_data6 = value;
  951. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  952. DOPPLER_INDICATION);
  953. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  954. ppdu_info->rx_status.he_data6 |= value;
  955. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  956. TXOP_DURATION);
  957. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  958. ppdu_info->rx_status.he_data6 |= value;
  959. ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
  960. HE_SIG_A_SU_INFO_1, TXBF);
  961. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  962. break;
  963. }
  964. case WIFIPHYRX_HE_SIG_A_MU_DL_E:
  965. {
  966. uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
  967. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_MU_DL_0,
  968. HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
  969. ppdu_info->rx_status.he_mu_flags = 1;
  970. /* HE Flags */
  971. /*data1*/
  972. ppdu_info->rx_status.he_data1 =
  973. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  974. ppdu_info->rx_status.he_data1 |=
  975. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  976. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  977. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  978. QDF_MON_STATUS_HE_STBC_KNOWN |
  979. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  980. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  981. /* data2 */
  982. ppdu_info->rx_status.he_data2 =
  983. QDF_MON_STATUS_HE_GI_KNOWN;
  984. ppdu_info->rx_status.he_data2 |=
  985. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  986. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  987. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  988. QDF_MON_STATUS_TXOP_KNOWN |
  989. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  990. /*data3*/
  991. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  992. HE_SIG_A_MU_DL_INFO_0, BSS_COLOR_ID);
  993. ppdu_info->rx_status.he_data3 = value;
  994. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  995. HE_SIG_A_MU_DL_INFO_0, DL_UL_FLAG);
  996. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  997. ppdu_info->rx_status.he_data3 |= value;
  998. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  999. HE_SIG_A_MU_DL_INFO_1,
  1000. LDPC_EXTRA_SYMBOL);
  1001. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  1002. ppdu_info->rx_status.he_data3 |= value;
  1003. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1004. HE_SIG_A_MU_DL_INFO_1, STBC);
  1005. he_stbc = value;
  1006. value = value << QDF_MON_STATUS_STBC_SHIFT;
  1007. ppdu_info->rx_status.he_data3 |= value;
  1008. /*data4*/
  1009. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  1010. SPATIAL_REUSE);
  1011. ppdu_info->rx_status.he_data4 = value;
  1012. /*data5*/
  1013. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1014. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  1015. ppdu_info->rx_status.he_data5 = value;
  1016. ppdu_info->rx_status.bw = value;
  1017. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1018. HE_SIG_A_MU_DL_INFO_0, CP_LTF_SIZE);
  1019. switch (value) {
  1020. case 0:
  1021. he_gi = HE_GI_0_8;
  1022. he_ltf = HE_LTF_4_X;
  1023. break;
  1024. case 1:
  1025. he_gi = HE_GI_0_8;
  1026. he_ltf = HE_LTF_2_X;
  1027. break;
  1028. case 2:
  1029. he_gi = HE_GI_1_6;
  1030. he_ltf = HE_LTF_2_X;
  1031. break;
  1032. case 3:
  1033. he_gi = HE_GI_3_2;
  1034. he_ltf = HE_LTF_4_X;
  1035. break;
  1036. }
  1037. ppdu_info->rx_status.sgi = he_gi;
  1038. ppdu_info->rx_status.ltf_size = he_ltf;
  1039. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  1040. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  1041. ppdu_info->rx_status.he_data5 |= value;
  1042. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  1043. ppdu_info->rx_status.he_data5 |= value;
  1044. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1045. HE_SIG_A_MU_DL_INFO_1, NUM_LTF_SYMBOLS);
  1046. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  1047. ppdu_info->rx_status.he_data5 |= value;
  1048. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1049. PACKET_EXTENSION_A_FACTOR);
  1050. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  1051. ppdu_info->rx_status.he_data5 |= value;
  1052. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1053. PACKET_EXTENSION_PE_DISAMBIGUITY);
  1054. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  1055. ppdu_info->rx_status.he_data5 |= value;
  1056. /*data6*/
  1057. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  1058. DOPPLER_INDICATION);
  1059. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  1060. ppdu_info->rx_status.he_data6 |= value;
  1061. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1062. TXOP_DURATION);
  1063. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  1064. ppdu_info->rx_status.he_data6 |= value;
  1065. /* HE-MU Flags */
  1066. /* HE-MU-flags1 */
  1067. ppdu_info->rx_status.he_flags1 =
  1068. QDF_MON_STATUS_SIG_B_MCS_KNOWN |
  1069. QDF_MON_STATUS_SIG_B_DCM_KNOWN |
  1070. QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
  1071. QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
  1072. QDF_MON_STATUS_RU_0_KNOWN;
  1073. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1074. HE_SIG_A_MU_DL_INFO_0, MCS_OF_SIG_B);
  1075. ppdu_info->rx_status.he_flags1 |= value;
  1076. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1077. HE_SIG_A_MU_DL_INFO_0, DCM_OF_SIG_B);
  1078. value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
  1079. ppdu_info->rx_status.he_flags1 |= value;
  1080. /* HE-MU-flags2 */
  1081. ppdu_info->rx_status.he_flags2 =
  1082. QDF_MON_STATUS_BW_KNOWN;
  1083. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1084. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  1085. ppdu_info->rx_status.he_flags2 |= value;
  1086. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1087. HE_SIG_A_MU_DL_INFO_0, COMP_MODE_SIG_B);
  1088. value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
  1089. ppdu_info->rx_status.he_flags2 |= value;
  1090. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1091. HE_SIG_A_MU_DL_INFO_0, NUM_SIG_B_SYMBOLS);
  1092. value = value - 1;
  1093. value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
  1094. ppdu_info->rx_status.he_flags2 |= value;
  1095. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1096. break;
  1097. }
  1098. case WIFIPHYRX_HE_SIG_B1_MU_E:
  1099. {
  1100. uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
  1101. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B1_MU_0,
  1102. HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
  1103. ppdu_info->rx_status.he_sig_b_common_known |=
  1104. QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
  1105. /* TODO: Check on the availability of other fields in
  1106. * sig_b_common
  1107. */
  1108. value = HAL_RX_GET(he_sig_b1_mu_info,
  1109. HE_SIG_B1_MU_INFO_0, RU_ALLOCATION);
  1110. ppdu_info->rx_status.he_RU[0] = value;
  1111. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1112. break;
  1113. }
  1114. case WIFIPHYRX_HE_SIG_B2_MU_E:
  1115. {
  1116. uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
  1117. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_MU_0,
  1118. HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
  1119. /*
  1120. * Not all "HE" fields can be updated from
  1121. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1122. * to populate rest of the "HE" fields for MU scenarios.
  1123. */
  1124. /* HE-data1 */
  1125. ppdu_info->rx_status.he_data1 |=
  1126. QDF_MON_STATUS_HE_MCS_KNOWN |
  1127. QDF_MON_STATUS_HE_CODING_KNOWN;
  1128. /* HE-data2 */
  1129. /* HE-data3 */
  1130. value = HAL_RX_GET(he_sig_b2_mu_info,
  1131. HE_SIG_B2_MU_INFO_0, STA_MCS);
  1132. ppdu_info->rx_status.mcs = value;
  1133. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1134. ppdu_info->rx_status.he_data3 |= value;
  1135. value = HAL_RX_GET(he_sig_b2_mu_info,
  1136. HE_SIG_B2_MU_INFO_0, STA_CODING);
  1137. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1138. ppdu_info->rx_status.he_data3 |= value;
  1139. /* HE-data4 */
  1140. value = HAL_RX_GET(he_sig_b2_mu_info,
  1141. HE_SIG_B2_MU_INFO_0, STA_ID);
  1142. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1143. ppdu_info->rx_status.he_data4 |= value;
  1144. /* HE-data5 */
  1145. /* HE-data6 */
  1146. value = HAL_RX_GET(he_sig_b2_mu_info,
  1147. HE_SIG_B2_MU_INFO_0, NSTS);
  1148. /* value n indicates n+1 spatial streams */
  1149. value++;
  1150. ppdu_info->rx_status.nss = value;
  1151. ppdu_info->rx_status.he_data6 |= value;
  1152. break;
  1153. }
  1154. case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
  1155. {
  1156. uint8_t *he_sig_b2_ofdma_info =
  1157. (uint8_t *)rx_tlv +
  1158. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0,
  1159. HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
  1160. /*
  1161. * Not all "HE" fields can be updated from
  1162. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1163. * to populate rest of "HE" fields for MU OFDMA scenarios.
  1164. */
  1165. /* HE-data1 */
  1166. ppdu_info->rx_status.he_data1 |=
  1167. QDF_MON_STATUS_HE_MCS_KNOWN |
  1168. QDF_MON_STATUS_HE_DCM_KNOWN |
  1169. QDF_MON_STATUS_HE_CODING_KNOWN;
  1170. /* HE-data2 */
  1171. ppdu_info->rx_status.he_data2 |=
  1172. QDF_MON_STATUS_TXBF_KNOWN;
  1173. /* HE-data3 */
  1174. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1175. HE_SIG_B2_OFDMA_INFO_0, STA_MCS);
  1176. ppdu_info->rx_status.mcs = value;
  1177. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1178. ppdu_info->rx_status.he_data3 |= value;
  1179. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1180. HE_SIG_B2_OFDMA_INFO_0, STA_DCM);
  1181. he_dcm = value;
  1182. value = value << QDF_MON_STATUS_DCM_SHIFT;
  1183. ppdu_info->rx_status.he_data3 |= value;
  1184. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1185. HE_SIG_B2_OFDMA_INFO_0, STA_CODING);
  1186. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1187. ppdu_info->rx_status.he_data3 |= value;
  1188. /* HE-data4 */
  1189. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1190. HE_SIG_B2_OFDMA_INFO_0, STA_ID);
  1191. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1192. ppdu_info->rx_status.he_data4 |= value;
  1193. /* HE-data5 */
  1194. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1195. HE_SIG_B2_OFDMA_INFO_0, TXBF);
  1196. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  1197. ppdu_info->rx_status.he_data5 |= value;
  1198. /* HE-data6 */
  1199. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1200. HE_SIG_B2_OFDMA_INFO_0, NSTS);
  1201. /* value n indicates n+1 spatial streams */
  1202. value++;
  1203. ppdu_info->rx_status.nss = value;
  1204. ppdu_info->rx_status.he_data6 |= value;
  1205. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA;
  1206. break;
  1207. }
  1208. case WIFIPHYRX_RSSI_LEGACY_E:
  1209. {
  1210. uint8_t reception_type;
  1211. int8_t rssi_value;
  1212. uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
  1213. HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_19,
  1214. RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS);
  1215. ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
  1216. PHYRX_RSSI_LEGACY_35, RSSI_COMB);
  1217. ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
  1218. ppdu_info->rx_status.he_re = 0;
  1219. reception_type = HAL_RX_GET(rx_tlv,
  1220. PHYRX_RSSI_LEGACY_0,
  1221. RECEPTION_TYPE);
  1222. switch (reception_type) {
  1223. case QDF_RECEPTION_TYPE_ULOFMDA:
  1224. ppdu_info->rx_status.reception_type =
  1225. HAL_RX_TYPE_MU_OFDMA;
  1226. ppdu_info->rx_status.ulofdma_flag = 1;
  1227. ppdu_info->rx_status.he_data1 =
  1228. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  1229. break;
  1230. case QDF_RECEPTION_TYPE_ULMIMO:
  1231. ppdu_info->rx_status.reception_type =
  1232. HAL_RX_TYPE_MU_MIMO;
  1233. ppdu_info->rx_status.he_data1 =
  1234. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  1235. break;
  1236. default:
  1237. ppdu_info->rx_status.reception_type =
  1238. HAL_RX_TYPE_SU;
  1239. break;
  1240. }
  1241. hal_rx_update_rssi_chain(ppdu_info, rssi_info_tlv);
  1242. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1243. RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0);
  1244. ppdu_info->rx_status.rssi[0] = rssi_value;
  1245. dp_nofl_debug("RSSI_PRI20_CHAIN0: %d\n", rssi_value);
  1246. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1247. RECEIVE_RSSI_INFO_2, RSSI_PRI20_CHAIN1);
  1248. ppdu_info->rx_status.rssi[1] = rssi_value;
  1249. dp_nofl_debug("RSSI_PRI20_CHAIN1: %d\n", rssi_value);
  1250. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1251. RECEIVE_RSSI_INFO_4, RSSI_PRI20_CHAIN2);
  1252. ppdu_info->rx_status.rssi[2] = rssi_value;
  1253. dp_nofl_debug("RSSI_PRI20_CHAIN2: %d\n", rssi_value);
  1254. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1255. RECEIVE_RSSI_INFO_6, RSSI_PRI20_CHAIN3);
  1256. ppdu_info->rx_status.rssi[3] = rssi_value;
  1257. dp_nofl_debug("RSSI_PRI20_CHAIN3: %d\n", rssi_value);
  1258. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1259. RECEIVE_RSSI_INFO_8, RSSI_PRI20_CHAIN4);
  1260. ppdu_info->rx_status.rssi[4] = rssi_value;
  1261. dp_nofl_debug("RSSI_PRI20_CHAIN4: %d\n", rssi_value);
  1262. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1263. RECEIVE_RSSI_INFO_10,
  1264. RSSI_PRI20_CHAIN5);
  1265. ppdu_info->rx_status.rssi[5] = rssi_value;
  1266. dp_nofl_debug("RSSI_PRI20_CHAIN5: %d\n", rssi_value);
  1267. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1268. RECEIVE_RSSI_INFO_12,
  1269. RSSI_PRI20_CHAIN6);
  1270. ppdu_info->rx_status.rssi[6] = rssi_value;
  1271. dp_nofl_debug("RSSI_PRI20_CHAIN6: %d\n", rssi_value);
  1272. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1273. RECEIVE_RSSI_INFO_14,
  1274. RSSI_PRI20_CHAIN7);
  1275. ppdu_info->rx_status.rssi[7] = rssi_value;
  1276. dp_nofl_debug("RSSI_PRI20_CHAIN7: %d\n", rssi_value);
  1277. break;
  1278. }
  1279. case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
  1280. hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
  1281. ppdu_info);
  1282. break;
  1283. case WIFIRX_HEADER_E:
  1284. {
  1285. struct hal_rx_ppdu_common_info *com_info = &ppdu_info->com_info;
  1286. if (ppdu_info->fcs_ok_cnt >=
  1287. HAL_RX_MAX_MPDU_H_PER_STATUS_BUFFER) {
  1288. hal_err("Number of MPDUs(%d) per status buff exceeded",
  1289. ppdu_info->fcs_ok_cnt);
  1290. break;
  1291. }
  1292. /* Update first_msdu_payload for every mpdu and increment
  1293. * com_info->mpdu_cnt for every WIFIRX_HEADER_E TLV
  1294. */
  1295. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].first_msdu_payload =
  1296. rx_tlv;
  1297. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].payload_len = tlv_len;
  1298. ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
  1299. ppdu_info->msdu_info.payload_len = tlv_len;
  1300. ppdu_info->user_id = user_id;
  1301. ppdu_info->hdr_len = tlv_len;
  1302. ppdu_info->data = rx_tlv;
  1303. ppdu_info->data += 4;
  1304. /* for every RX_HEADER TLV increment mpdu_cnt */
  1305. com_info->mpdu_cnt++;
  1306. return HAL_TLV_STATUS_HEADER;
  1307. }
  1308. case WIFIRX_MPDU_START_E:
  1309. {
  1310. uint8_t *rx_mpdu_start = (uint8_t *)rx_tlv;
  1311. uint32_t ppdu_id = HAL_RX_GET_PPDU_ID(rx_mpdu_start);
  1312. uint8_t filter_category = 0;
  1313. ppdu_info->nac_info.fc_valid =
  1314. HAL_RX_GET_FC_VALID(rx_mpdu_start);
  1315. ppdu_info->nac_info.to_ds_flag =
  1316. HAL_RX_GET_TO_DS_FLAG(rx_mpdu_start);
  1317. ppdu_info->nac_info.frame_control =
  1318. HAL_RX_GET(rx_mpdu_start,
  1319. RX_MPDU_INFO_14,
  1320. MPDU_FRAME_CONTROL_FIELD);
  1321. ppdu_info->sw_frame_group_id =
  1322. HAL_RX_GET_SW_FRAME_GROUP_ID(rx_mpdu_start);
  1323. if (ppdu_info->sw_frame_group_id ==
  1324. HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  1325. ppdu_info->rx_status.frame_control_info_valid =
  1326. ppdu_info->nac_info.fc_valid;
  1327. ppdu_info->rx_status.frame_control =
  1328. ppdu_info->nac_info.frame_control;
  1329. }
  1330. hal_get_mac_addr1(rx_mpdu_start,
  1331. ppdu_info);
  1332. ppdu_info->nac_info.mac_addr2_valid =
  1333. HAL_RX_GET_MAC_ADDR2_VALID(rx_mpdu_start);
  1334. *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
  1335. HAL_RX_GET(rx_mpdu_start,
  1336. RX_MPDU_INFO_16,
  1337. MAC_ADDR_AD2_15_0);
  1338. *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
  1339. HAL_RX_GET(rx_mpdu_start,
  1340. RX_MPDU_INFO_17,
  1341. MAC_ADDR_AD2_47_16);
  1342. if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
  1343. ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
  1344. ppdu_info->rx_status.ppdu_len =
  1345. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1346. MPDU_LENGTH);
  1347. } else {
  1348. ppdu_info->rx_status.ppdu_len +=
  1349. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1350. MPDU_LENGTH);
  1351. }
  1352. filter_category =
  1353. HAL_RX_GET_FILTER_CATEGORY(rx_mpdu_start);
  1354. if (filter_category == 0)
  1355. ppdu_info->rx_status.rxpcu_filter_pass = 1;
  1356. else if (filter_category == 1)
  1357. ppdu_info->rx_status.monitor_direct_used = 1;
  1358. ppdu_info->nac_info.mcast_bcast =
  1359. HAL_RX_GET(rx_mpdu_start,
  1360. RX_MPDU_INFO_13,
  1361. MCAST_BCAST);
  1362. break;
  1363. }
  1364. case WIFIRX_MPDU_END_E:
  1365. ppdu_info->user_id = user_id;
  1366. ppdu_info->fcs_err =
  1367. HAL_RX_GET(rx_tlv, RX_MPDU_END_1,
  1368. FCS_ERR);
  1369. return HAL_TLV_STATUS_MPDU_END;
  1370. case WIFIRX_MSDU_END_E:
  1371. if (user_id < HAL_MAX_UL_MU_USERS) {
  1372. ppdu_info->rx_msdu_info[user_id].cce_metadata =
  1373. HAL_RX_MSDU_END_CCE_METADATA_GET(rx_tlv);
  1374. ppdu_info->rx_msdu_info[user_id].fse_metadata =
  1375. HAL_RX_MSDU_END_FSE_METADATA_GET(rx_tlv);
  1376. ppdu_info->rx_msdu_info[user_id].is_flow_idx_timeout =
  1377. HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(rx_tlv);
  1378. ppdu_info->rx_msdu_info[user_id].is_flow_idx_invalid =
  1379. HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(rx_tlv);
  1380. ppdu_info->rx_msdu_info[user_id].flow_idx =
  1381. HAL_RX_MSDU_END_FLOW_IDX_GET(rx_tlv);
  1382. }
  1383. return HAL_TLV_STATUS_MSDU_END;
  1384. case 0:
  1385. return HAL_TLV_STATUS_PPDU_DONE;
  1386. default:
  1387. if (hal_rx_handle_other_tlvs(tlv_tag, rx_tlv, ppdu_info))
  1388. unhandled = false;
  1389. else
  1390. unhandled = true;
  1391. break;
  1392. }
  1393. if (!unhandled)
  1394. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1395. "%s TLV type: %d, TLV len:%d %s",
  1396. __func__, tlv_tag, tlv_len,
  1397. unhandled == true ? "unhandled" : "");
  1398. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1399. rx_tlv, tlv_len);
  1400. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1401. }
  1402. /**
  1403. * hal_tx_comp_get_release_reason_generic_li() - TQM Release reason
  1404. * @hal_desc: completion ring descriptor pointer
  1405. *
  1406. * This function will return the type of pointer - buffer or descriptor
  1407. *
  1408. * Return: buffer type
  1409. */
  1410. static inline uint8_t hal_tx_comp_get_release_reason_generic_li(void *hal_desc)
  1411. {
  1412. uint32_t comp_desc =
  1413. *(uint32_t *)(((uint8_t *)hal_desc) +
  1414. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_OFFSET);
  1415. return (comp_desc & WBM_RELEASE_RING_2_TQM_RELEASE_REASON_MASK) >>
  1416. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_LSB;
  1417. }
  1418. /**
  1419. * hal_get_wbm_internal_error_generic_li() - is WBM internal error
  1420. * @hal_desc: completion ring descriptor pointer
  1421. *
  1422. * This function will return 0 or 1 - is it WBM internal error or not
  1423. *
  1424. * Return: uint8_t
  1425. */
  1426. static inline uint8_t hal_get_wbm_internal_error_generic_li(void *hal_desc)
  1427. {
  1428. uint32_t comp_desc =
  1429. *(uint32_t *)(((uint8_t *)hal_desc) +
  1430. HAL_WBM_INTERNAL_ERROR_OFFSET);
  1431. return (comp_desc & HAL_WBM_INTERNAL_ERROR_MASK) >>
  1432. HAL_WBM_INTERNAL_ERROR_LSB;
  1433. }
  1434. /**
  1435. * hal_rx_dump_mpdu_start_tlv_generic_li: dump RX mpdu_start TLV in structured
  1436. * human readable format.
  1437. * @mpdu_start: pointer the rx_attention TLV in pkt.
  1438. * @dbg_level: log level.
  1439. *
  1440. * Return: void
  1441. */
  1442. static inline void hal_rx_dump_mpdu_start_tlv_generic_li(void *mpdustart,
  1443. uint8_t dbg_level)
  1444. {
  1445. struct rx_mpdu_start *mpdu_start = (struct rx_mpdu_start *)mpdustart;
  1446. struct rx_mpdu_info *mpdu_info =
  1447. (struct rx_mpdu_info *)&mpdu_start->rx_mpdu_info_details;
  1448. hal_verbose_debug(
  1449. "rx_mpdu_start tlv (1/5) - "
  1450. "rxpcu_mpdu_filter_in_category: %x "
  1451. "sw_frame_group_id: %x "
  1452. "ndp_frame: %x "
  1453. "phy_err: %x "
  1454. "phy_err_during_mpdu_header: %x "
  1455. "protocol_version_err: %x "
  1456. "ast_based_lookup_valid: %x "
  1457. "phy_ppdu_id: %x "
  1458. "ast_index: %x "
  1459. "sw_peer_id: %x "
  1460. "mpdu_frame_control_valid: %x "
  1461. "mpdu_duration_valid: %x "
  1462. "mac_addr_ad1_valid: %x "
  1463. "mac_addr_ad2_valid: %x "
  1464. "mac_addr_ad3_valid: %x "
  1465. "mac_addr_ad4_valid: %x "
  1466. "mpdu_sequence_control_valid: %x "
  1467. "mpdu_qos_control_valid: %x "
  1468. "mpdu_ht_control_valid: %x "
  1469. "frame_encryption_info_valid: %x ",
  1470. mpdu_info->rxpcu_mpdu_filter_in_category,
  1471. mpdu_info->sw_frame_group_id,
  1472. mpdu_info->ndp_frame,
  1473. mpdu_info->phy_err,
  1474. mpdu_info->phy_err_during_mpdu_header,
  1475. mpdu_info->protocol_version_err,
  1476. mpdu_info->ast_based_lookup_valid,
  1477. mpdu_info->phy_ppdu_id,
  1478. mpdu_info->ast_index,
  1479. mpdu_info->sw_peer_id,
  1480. mpdu_info->mpdu_frame_control_valid,
  1481. mpdu_info->mpdu_duration_valid,
  1482. mpdu_info->mac_addr_ad1_valid,
  1483. mpdu_info->mac_addr_ad2_valid,
  1484. mpdu_info->mac_addr_ad3_valid,
  1485. mpdu_info->mac_addr_ad4_valid,
  1486. mpdu_info->mpdu_sequence_control_valid,
  1487. mpdu_info->mpdu_qos_control_valid,
  1488. mpdu_info->mpdu_ht_control_valid,
  1489. mpdu_info->frame_encryption_info_valid);
  1490. hal_verbose_debug(
  1491. "rx_mpdu_start tlv (2/5) - "
  1492. "fr_ds: %x "
  1493. "to_ds: %x "
  1494. "encrypted: %x "
  1495. "mpdu_retry: %x "
  1496. "mpdu_sequence_number: %x "
  1497. "epd_en: %x "
  1498. "all_frames_shall_be_encrypted: %x "
  1499. "encrypt_type: %x "
  1500. "mesh_sta: %x "
  1501. "bssid_hit: %x "
  1502. "bssid_number: %x "
  1503. "tid: %x "
  1504. "pn_31_0: %x "
  1505. "pn_63_32: %x "
  1506. "pn_95_64: %x "
  1507. "pn_127_96: %x "
  1508. "peer_meta_data: %x "
  1509. "rxpt_classify_info.reo_destination_indication: %x "
  1510. "rxpt_classify_info.use_flow_id_toeplitz_clfy: %x "
  1511. "rx_reo_queue_desc_addr_31_0: %x ",
  1512. mpdu_info->fr_ds,
  1513. mpdu_info->to_ds,
  1514. mpdu_info->encrypted,
  1515. mpdu_info->mpdu_retry,
  1516. mpdu_info->mpdu_sequence_number,
  1517. mpdu_info->epd_en,
  1518. mpdu_info->all_frames_shall_be_encrypted,
  1519. mpdu_info->encrypt_type,
  1520. mpdu_info->mesh_sta,
  1521. mpdu_info->bssid_hit,
  1522. mpdu_info->bssid_number,
  1523. mpdu_info->tid,
  1524. mpdu_info->pn_31_0,
  1525. mpdu_info->pn_63_32,
  1526. mpdu_info->pn_95_64,
  1527. mpdu_info->pn_127_96,
  1528. mpdu_info->peer_meta_data,
  1529. mpdu_info->rxpt_classify_info_details.reo_destination_indication,
  1530. mpdu_info->rxpt_classify_info_details.use_flow_id_toeplitz_clfy,
  1531. mpdu_info->rx_reo_queue_desc_addr_31_0);
  1532. hal_verbose_debug(
  1533. "rx_mpdu_start tlv (3/5) - "
  1534. "rx_reo_queue_desc_addr_39_32: %x "
  1535. "receive_queue_number: %x "
  1536. "pre_delim_err_warning: %x "
  1537. "first_delim_err: %x "
  1538. "key_id_octet: %x "
  1539. "new_peer_entry: %x "
  1540. "decrypt_needed: %x "
  1541. "decap_type: %x "
  1542. "rx_insert_vlan_c_tag_padding: %x "
  1543. "rx_insert_vlan_s_tag_padding: %x "
  1544. "strip_vlan_c_tag_decap: %x "
  1545. "strip_vlan_s_tag_decap: %x "
  1546. "pre_delim_count: %x "
  1547. "ampdu_flag: %x "
  1548. "bar_frame: %x "
  1549. "mpdu_length: %x "
  1550. "first_mpdu: %x "
  1551. "mcast_bcast: %x "
  1552. "ast_index_not_found: %x "
  1553. "ast_index_timeout: %x ",
  1554. mpdu_info->rx_reo_queue_desc_addr_39_32,
  1555. mpdu_info->receive_queue_number,
  1556. mpdu_info->pre_delim_err_warning,
  1557. mpdu_info->first_delim_err,
  1558. mpdu_info->key_id_octet,
  1559. mpdu_info->new_peer_entry,
  1560. mpdu_info->decrypt_needed,
  1561. mpdu_info->decap_type,
  1562. mpdu_info->rx_insert_vlan_c_tag_padding,
  1563. mpdu_info->rx_insert_vlan_s_tag_padding,
  1564. mpdu_info->strip_vlan_c_tag_decap,
  1565. mpdu_info->strip_vlan_s_tag_decap,
  1566. mpdu_info->pre_delim_count,
  1567. mpdu_info->ampdu_flag,
  1568. mpdu_info->bar_frame,
  1569. mpdu_info->mpdu_length,
  1570. mpdu_info->first_mpdu,
  1571. mpdu_info->mcast_bcast,
  1572. mpdu_info->ast_index_not_found,
  1573. mpdu_info->ast_index_timeout);
  1574. hal_verbose_debug(
  1575. "rx_mpdu_start tlv (4/5) - "
  1576. "power_mgmt: %x "
  1577. "non_qos: %x "
  1578. "null_data: %x "
  1579. "mgmt_type: %x "
  1580. "ctrl_type: %x "
  1581. "more_data: %x "
  1582. "eosp: %x "
  1583. "fragment_flag: %x "
  1584. "order: %x "
  1585. "u_apsd_trigger: %x "
  1586. "encrypt_required: %x "
  1587. "directed: %x "
  1588. "mpdu_frame_control_field: %x "
  1589. "mpdu_duration_field: %x "
  1590. "mac_addr_ad1_31_0: %x "
  1591. "mac_addr_ad1_47_32: %x "
  1592. "mac_addr_ad2_15_0: %x "
  1593. "mac_addr_ad2_47_16: %x "
  1594. "mac_addr_ad3_31_0: %x "
  1595. "mac_addr_ad3_47_32: %x ",
  1596. mpdu_info->power_mgmt,
  1597. mpdu_info->non_qos,
  1598. mpdu_info->null_data,
  1599. mpdu_info->mgmt_type,
  1600. mpdu_info->ctrl_type,
  1601. mpdu_info->more_data,
  1602. mpdu_info->eosp,
  1603. mpdu_info->fragment_flag,
  1604. mpdu_info->order,
  1605. mpdu_info->u_apsd_trigger,
  1606. mpdu_info->encrypt_required,
  1607. mpdu_info->directed,
  1608. mpdu_info->mpdu_frame_control_field,
  1609. mpdu_info->mpdu_duration_field,
  1610. mpdu_info->mac_addr_ad1_31_0,
  1611. mpdu_info->mac_addr_ad1_47_32,
  1612. mpdu_info->mac_addr_ad2_15_0,
  1613. mpdu_info->mac_addr_ad2_47_16,
  1614. mpdu_info->mac_addr_ad3_31_0,
  1615. mpdu_info->mac_addr_ad3_47_32);
  1616. hal_verbose_debug(
  1617. "rx_mpdu_start tlv (5/5) - "
  1618. "mpdu_sequence_control_field: %x "
  1619. "mac_addr_ad4_31_0: %x "
  1620. "mac_addr_ad4_47_32: %x "
  1621. "mpdu_qos_control_field: %x "
  1622. "mpdu_ht_control_field: %x ",
  1623. mpdu_info->mpdu_sequence_control_field,
  1624. mpdu_info->mac_addr_ad4_31_0,
  1625. mpdu_info->mac_addr_ad4_47_32,
  1626. mpdu_info->mpdu_qos_control_field,
  1627. mpdu_info->mpdu_ht_control_field);
  1628. }
  1629. /**
  1630. * hal_tx_set_pcp_tid_map_generic_li() - Configure default PCP to TID map table
  1631. * @soc: HAL SoC context
  1632. * @map: PCP-TID mapping table
  1633. *
  1634. * PCP are mapped to 8 TID values using TID values programmed
  1635. * in one set of mapping registers PCP_TID_MAP_<0 to 6>
  1636. * The mapping register has TID mapping for 8 PCP values
  1637. *
  1638. * Return: none
  1639. */
  1640. static void hal_tx_set_pcp_tid_map_generic_li(struct hal_soc *soc, uint8_t *map)
  1641. {
  1642. uint32_t addr, value;
  1643. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1644. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1645. value = (map[0] |
  1646. (map[1] << HWIO_TCL_R0_PCP_TID_MAP_PCP_1_SHFT) |
  1647. (map[2] << HWIO_TCL_R0_PCP_TID_MAP_PCP_2_SHFT) |
  1648. (map[3] << HWIO_TCL_R0_PCP_TID_MAP_PCP_3_SHFT) |
  1649. (map[4] << HWIO_TCL_R0_PCP_TID_MAP_PCP_4_SHFT) |
  1650. (map[5] << HWIO_TCL_R0_PCP_TID_MAP_PCP_5_SHFT) |
  1651. (map[6] << HWIO_TCL_R0_PCP_TID_MAP_PCP_6_SHFT) |
  1652. (map[7] << HWIO_TCL_R0_PCP_TID_MAP_PCP_7_SHFT));
  1653. HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1654. }
  1655. /**
  1656. * hal_tx_update_pcp_tid_generic_li() - Update the pcp tid map table with
  1657. * value received from user-space
  1658. * @soc: HAL SoC context
  1659. * @pcp: pcp value
  1660. * @tid : tid value
  1661. *
  1662. * Return: void
  1663. */
  1664. static void
  1665. hal_tx_update_pcp_tid_generic_li(struct hal_soc *soc,
  1666. uint8_t pcp, uint8_t tid)
  1667. {
  1668. uint32_t addr, value, regval;
  1669. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1670. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1671. value = (uint32_t)tid << (HAL_TX_BITS_PER_TID * pcp);
  1672. /* Read back previous PCP TID config and update
  1673. * with new config.
  1674. */
  1675. regval = HAL_REG_READ(soc, addr);
  1676. regval &= ~(HAL_TX_TID_BITS_MASK << (HAL_TX_BITS_PER_TID * pcp));
  1677. regval |= value;
  1678. HAL_REG_WRITE(soc, addr,
  1679. (regval & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1680. }
  1681. /**
  1682. * hal_tx_update_tidmap_prty_generic_li() - Update the tid map priority
  1683. * @soc: HAL SoC context
  1684. * @val: priority value
  1685. *
  1686. * Return: void
  1687. */
  1688. static
  1689. void hal_tx_update_tidmap_prty_generic_li(struct hal_soc *soc, uint8_t value)
  1690. {
  1691. uint32_t addr;
  1692. addr = HWIO_TCL_R0_TID_MAP_PRTY_ADDR(
  1693. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1694. HAL_REG_WRITE(soc, addr,
  1695. (value & HWIO_TCL_R0_TID_MAP_PRTY_RMSK));
  1696. }
  1697. /**
  1698. * hal_rx_msdu_packet_metadata_get(): API to get the
  1699. * msdu information from rx_msdu_end TLV
  1700. *
  1701. * @ buf: pointer to the start of RX PKT TLV headers
  1702. * @ hal_rx_msdu_metadata: pointer to the msdu info structure
  1703. */
  1704. static void
  1705. hal_rx_msdu_packet_metadata_get_generic_li(uint8_t *buf,
  1706. void *pkt_msdu_metadata)
  1707. {
  1708. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1709. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1710. struct hal_rx_msdu_metadata *msdu_metadata =
  1711. (struct hal_rx_msdu_metadata *)pkt_msdu_metadata;
  1712. msdu_metadata->l3_hdr_pad =
  1713. HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  1714. msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  1715. msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  1716. msdu_metadata->sa_sw_peer_id =
  1717. HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1718. }
  1719. /**
  1720. * hal_rx_msdu_end_offset_get_generic(): API to get the
  1721. * msdu_end structure offset rx_pkt_tlv structure
  1722. *
  1723. * NOTE: API returns offset of msdu_end TLV from structure
  1724. * rx_pkt_tlvs
  1725. */
  1726. static uint32_t hal_rx_msdu_end_offset_get_generic(void)
  1727. {
  1728. return RX_PKT_TLV_OFFSET(msdu_end_tlv);
  1729. }
  1730. /**
  1731. * hal_rx_attn_offset_get_generic(): API to get the
  1732. * msdu_end structure offset rx_pkt_tlv structure
  1733. *
  1734. * NOTE: API returns offset of attn TLV from structure
  1735. * rx_pkt_tlvs
  1736. */
  1737. static uint32_t hal_rx_attn_offset_get_generic(void)
  1738. {
  1739. return RX_PKT_TLV_OFFSET(attn_tlv);
  1740. }
  1741. /**
  1742. * hal_rx_msdu_start_offset_get_generic(): API to get the
  1743. * msdu_start structure offset rx_pkt_tlv structure
  1744. *
  1745. * NOTE: API returns offset of attn TLV from structure
  1746. * rx_pkt_tlvs
  1747. */
  1748. static uint32_t hal_rx_msdu_start_offset_get_generic(void)
  1749. {
  1750. return RX_PKT_TLV_OFFSET(msdu_start_tlv);
  1751. }
  1752. /**
  1753. * hal_rx_mpdu_start_offset_get_generic(): API to get the
  1754. * mpdu_start structure offset rx_pkt_tlv structure
  1755. *
  1756. * NOTE: API returns offset of attn TLV from structure
  1757. * rx_pkt_tlvs
  1758. */
  1759. static uint32_t hal_rx_mpdu_start_offset_get_generic(void)
  1760. {
  1761. return RX_PKT_TLV_OFFSET(mpdu_start_tlv);
  1762. }
  1763. /**
  1764. * hal_rx_mpdu_end_offset_get_generic(): API to get the
  1765. * mpdu_end structure offset rx_pkt_tlv structure
  1766. *
  1767. * NOTE: API returns offset of attn TLV from structure
  1768. * rx_pkt_tlvs
  1769. */
  1770. static uint32_t hal_rx_mpdu_end_offset_get_generic(void)
  1771. {
  1772. return RX_PKT_TLV_OFFSET(mpdu_end_tlv);
  1773. }
  1774. #ifndef NO_RX_PKT_HDR_TLV
  1775. static uint32_t hal_rx_pkt_tlv_offset_get_generic(void)
  1776. {
  1777. return RX_PKT_TLV_OFFSET(pkt_hdr_tlv);
  1778. }
  1779. #endif
  1780. #endif /* _HAL_LI_GENERIC_API_H_ */