hal_li_generic_api.h 73 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
  51. void hal_rx_wbm_err_info_get_generic_li(void *wbm_desc,
  52. void *wbm_er_info1)
  53. {
  54. struct hal_wbm_err_desc_info *wbm_er_info =
  55. (struct hal_wbm_err_desc_info *)wbm_er_info1;
  56. wbm_er_info->wbm_err_src = HAL_WBM2SW_RELEASE_SRC_GET(wbm_desc);
  57. wbm_er_info->reo_psh_rsn = HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc);
  58. wbm_er_info->reo_err_code = HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc);
  59. wbm_er_info->rxdma_psh_rsn = HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc);
  60. wbm_er_info->rxdma_err_code = HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc);
  61. }
  62. #ifdef WLAN_FEATURE_TSF_UPLINK_DELAY
  63. static inline void
  64. hal_tx_comp_get_buffer_timestamp(void *desc,
  65. struct hal_tx_completion_status *ts)
  66. {
  67. ts->buffer_timestamp = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  68. BUFFER_TIMESTAMP);
  69. }
  70. #else /* !WLAN_FEATURE_TSF_UPLINK_DELAY */
  71. static inline void
  72. hal_tx_comp_get_buffer_timestamp(void *desc,
  73. struct hal_tx_completion_status *ts)
  74. {
  75. }
  76. #endif /* WLAN_FEATURE_TSF_UPLINK_DELAY */
  77. /**
  78. * hal_tx_comp_get_status() - TQM Release reason
  79. * @hal_desc: completion ring Tx status
  80. *
  81. * This function will parse the WBM completion descriptor and populate in
  82. * HAL structure
  83. *
  84. * Return: none
  85. */
  86. static inline void
  87. hal_tx_comp_get_status_generic_li(void *desc, void *ts1,
  88. struct hal_soc *hal)
  89. {
  90. uint8_t rate_stats_valid = 0;
  91. uint32_t rate_stats = 0;
  92. struct hal_tx_completion_status *ts =
  93. (struct hal_tx_completion_status *)ts1;
  94. ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  95. TQM_STATUS_NUMBER);
  96. ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  97. ACK_FRAME_RSSI);
  98. ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
  99. ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
  100. ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  101. MSDU_PART_OF_AMSDU);
  102. ts->peer_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, SW_PEER_ID);
  103. ts->tid = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, TID);
  104. ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  105. TRANSMIT_COUNT);
  106. rate_stats = HAL_TX_DESC_GET(desc, HAL_TX_COMP, TX_RATE_STATS);
  107. rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  108. TX_RATE_STATS_INFO_VALID, rate_stats);
  109. ts->valid = rate_stats_valid;
  110. if (rate_stats_valid) {
  111. ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_BW,
  112. rate_stats);
  113. ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  114. TRANSMIT_PKT_TYPE, rate_stats);
  115. ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  116. TRANSMIT_STBC, rate_stats);
  117. ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_LDPC,
  118. rate_stats);
  119. ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_SGI,
  120. rate_stats);
  121. ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_MCS,
  122. rate_stats);
  123. ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO_0, OFDMA_TRANSMISSION,
  124. rate_stats);
  125. ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO_0, TONES_IN_RU,
  126. rate_stats);
  127. }
  128. ts->release_src = hal_tx_comp_get_buffer_source(
  129. hal_soc_to_hal_soc_handle(hal),
  130. desc);
  131. ts->status = hal_tx_comp_get_release_reason(
  132. desc,
  133. hal_soc_to_hal_soc_handle(hal));
  134. ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6,
  135. TX_RATE_STATS_INFO_TX_RATE_STATS);
  136. hal_tx_comp_get_buffer_timestamp(desc, ts);
  137. }
  138. /**
  139. * hal_tx_desc_set_buf_addr - Fill Buffer Address information in Tx Descriptor
  140. * @desc: Handle to Tx Descriptor
  141. * @paddr: Physical Address
  142. * @pool_id: Return Buffer Manager ID
  143. * @desc_id: Descriptor ID
  144. * @type: 0 - Address points to a MSDU buffer
  145. * 1 - Address points to MSDU extension descriptor
  146. *
  147. * Return: void
  148. */
  149. static inline void
  150. hal_tx_desc_set_buf_addr_generic_li(void *desc, dma_addr_t paddr,
  151. uint8_t rbm_id, uint32_t desc_id,
  152. uint8_t type)
  153. {
  154. /* Set buffer_addr_info.buffer_addr_31_0 */
  155. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_0,
  156. BUFFER_ADDR_INFO_BUF_ADDR_INFO) =
  157. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0, paddr);
  158. /* Set buffer_addr_info.buffer_addr_39_32 */
  159. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  160. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  161. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32,
  162. (((uint64_t)paddr) >> 32));
  163. /* Set buffer_addr_info.return_buffer_manager = rbm id */
  164. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  165. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  166. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1,
  167. RETURN_BUFFER_MANAGER, rbm_id);
  168. /* Set buffer_addr_info.sw_buffer_cookie = desc_id */
  169. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  170. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  171. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE,
  172. desc_id);
  173. /* Set Buffer or Ext Descriptor Type */
  174. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_2,
  175. BUF_OR_EXT_DESC_TYPE) |=
  176. HAL_TX_SM(UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE, type);
  177. }
  178. #if defined(QCA_WIFI_QCA6290_11AX_MU_UL) && defined(QCA_WIFI_QCA6290_11AX)
  179. /**
  180. * hal_rx_handle_other_tlvs() - handle special TLVs like MU_UL
  181. * tlv_tag: Taf of the TLVs
  182. * rx_tlv: the pointer to the TLVs
  183. * @ppdu_info: pointer to ppdu_info
  184. *
  185. * Return: true if the tlv is handled, false if not
  186. */
  187. static inline bool
  188. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  189. struct hal_rx_ppdu_info *ppdu_info)
  190. {
  191. uint32_t value;
  192. switch (tlv_tag) {
  193. case WIFIPHYRX_HE_SIG_A_MU_UL_E:
  194. {
  195. uint8_t *he_sig_a_mu_ul_info =
  196. (uint8_t *)rx_tlv +
  197. HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_UL_0,
  198. HE_SIG_A_MU_UL_INFO_PHYRX_HE_SIG_A_MU_UL_INFO_DETAILS);
  199. ppdu_info->rx_status.he_flags = 1;
  200. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  201. FORMAT_INDICATION);
  202. if (value == 0) {
  203. ppdu_info->rx_status.he_data1 =
  204. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  205. } else {
  206. ppdu_info->rx_status.he_data1 =
  207. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  208. }
  209. /* data1 */
  210. ppdu_info->rx_status.he_data1 |=
  211. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  212. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  213. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN;
  214. /* data2 */
  215. ppdu_info->rx_status.he_data2 |=
  216. QDF_MON_STATUS_TXOP_KNOWN;
  217. /*data3*/
  218. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  219. HE_SIG_A_MU_UL_INFO_0, BSS_COLOR_ID);
  220. ppdu_info->rx_status.he_data3 = value;
  221. /* 1 for UL and 0 for DL */
  222. value = 1;
  223. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  224. ppdu_info->rx_status.he_data3 |= value;
  225. /*data4*/
  226. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  227. SPATIAL_REUSE);
  228. ppdu_info->rx_status.he_data4 = value;
  229. /*data5*/
  230. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  231. HE_SIG_A_MU_UL_INFO_0, TRANSMIT_BW);
  232. ppdu_info->rx_status.he_data5 = value;
  233. ppdu_info->rx_status.bw = value;
  234. /*data6*/
  235. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_1,
  236. TXOP_DURATION);
  237. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  238. ppdu_info->rx_status.he_data6 |= value;
  239. return true;
  240. }
  241. default:
  242. return false;
  243. }
  244. }
  245. #else
  246. static inline bool
  247. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  248. struct hal_rx_ppdu_info *ppdu_info)
  249. {
  250. return false;
  251. }
  252. #endif /* QCA_WIFI_QCA6290_11AX_MU_UL && QCA_WIFI_QCA6290_11AX */
  253. #if defined(RX_PPDU_END_USER_STATS_1_OFDMA_INFO_VALID_OFFSET) && \
  254. defined(RX_PPDU_END_USER_STATS_22_SW_RESPONSE_REFERENCE_PTR_EXT_OFFSET)
  255. static inline void
  256. hal_rx_handle_mu_ul_info(void *rx_tlv,
  257. struct mon_rx_user_status *mon_rx_user_status)
  258. {
  259. mon_rx_user_status->mu_ul_user_v0_word0 =
  260. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_11,
  261. SW_RESPONSE_REFERENCE_PTR);
  262. mon_rx_user_status->mu_ul_user_v0_word1 =
  263. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_22,
  264. SW_RESPONSE_REFERENCE_PTR_EXT);
  265. }
  266. static inline void
  267. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  268. struct mon_rx_user_status *mon_rx_user_status)
  269. {
  270. uint32_t mpdu_ok_byte_count;
  271. uint32_t mpdu_err_byte_count;
  272. mpdu_ok_byte_count = HAL_RX_GET(rx_tlv,
  273. RX_PPDU_END_USER_STATS_17,
  274. MPDU_OK_BYTE_COUNT);
  275. mpdu_err_byte_count = HAL_RX_GET(rx_tlv,
  276. RX_PPDU_END_USER_STATS_19,
  277. MPDU_ERR_BYTE_COUNT);
  278. mon_rx_user_status->mpdu_ok_byte_count = mpdu_ok_byte_count;
  279. mon_rx_user_status->mpdu_err_byte_count = mpdu_err_byte_count;
  280. }
  281. #else
  282. static inline void
  283. hal_rx_handle_mu_ul_info(void *rx_tlv,
  284. struct mon_rx_user_status *mon_rx_user_status)
  285. {
  286. }
  287. static inline void
  288. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  289. struct mon_rx_user_status *mon_rx_user_status)
  290. {
  291. struct hal_rx_ppdu_info *ppdu_info =
  292. (struct hal_rx_ppdu_info *)ppduinfo;
  293. /* HKV1: doesn't support mpdu byte count */
  294. mon_rx_user_status->mpdu_ok_byte_count = ppdu_info->rx_status.ppdu_len;
  295. mon_rx_user_status->mpdu_err_byte_count = 0;
  296. }
  297. #endif
  298. static inline void
  299. hal_rx_populate_mu_user_info(void *rx_tlv, void *ppduinfo, uint32_t user_id,
  300. struct mon_rx_user_status *mon_rx_user_status)
  301. {
  302. struct mon_rx_info *mon_rx_info;
  303. struct mon_rx_user_info *mon_rx_user_info;
  304. struct hal_rx_ppdu_info *ppdu_info =
  305. (struct hal_rx_ppdu_info *)ppduinfo;
  306. mon_rx_info = &ppdu_info->rx_info;
  307. mon_rx_user_info = &ppdu_info->rx_user_info[user_id];
  308. mon_rx_user_info->qos_control_info_valid =
  309. mon_rx_info->qos_control_info_valid;
  310. mon_rx_user_info->qos_control = mon_rx_info->qos_control;
  311. mon_rx_user_status->ast_index = ppdu_info->rx_status.ast_index;
  312. mon_rx_user_status->tid = ppdu_info->rx_status.tid;
  313. mon_rx_user_status->tcp_msdu_count =
  314. ppdu_info->rx_status.tcp_msdu_count;
  315. mon_rx_user_status->udp_msdu_count =
  316. ppdu_info->rx_status.udp_msdu_count;
  317. mon_rx_user_status->other_msdu_count =
  318. ppdu_info->rx_status.other_msdu_count;
  319. mon_rx_user_status->frame_control = ppdu_info->rx_status.frame_control;
  320. mon_rx_user_status->frame_control_info_valid =
  321. ppdu_info->rx_status.frame_control_info_valid;
  322. mon_rx_user_status->data_sequence_control_info_valid =
  323. ppdu_info->rx_status.data_sequence_control_info_valid;
  324. mon_rx_user_status->first_data_seq_ctrl =
  325. ppdu_info->rx_status.first_data_seq_ctrl;
  326. mon_rx_user_status->preamble_type = ppdu_info->rx_status.preamble_type;
  327. mon_rx_user_status->ht_flags = ppdu_info->rx_status.ht_flags;
  328. mon_rx_user_status->rtap_flags = ppdu_info->rx_status.rtap_flags;
  329. mon_rx_user_status->vht_flags = ppdu_info->rx_status.vht_flags;
  330. mon_rx_user_status->he_flags = ppdu_info->rx_status.he_flags;
  331. mon_rx_user_status->rs_flags = ppdu_info->rx_status.rs_flags;
  332. mon_rx_user_status->mpdu_cnt_fcs_ok =
  333. ppdu_info->com_info.mpdu_cnt_fcs_ok;
  334. mon_rx_user_status->mpdu_cnt_fcs_err =
  335. ppdu_info->com_info.mpdu_cnt_fcs_err;
  336. qdf_mem_copy(&mon_rx_user_status->mpdu_fcs_ok_bitmap,
  337. &ppdu_info->com_info.mpdu_fcs_ok_bitmap,
  338. HAL_RX_NUM_WORDS_PER_PPDU_BITMAP *
  339. sizeof(ppdu_info->com_info.mpdu_fcs_ok_bitmap[0]));
  340. hal_rx_populate_byte_count(rx_tlv, ppdu_info, mon_rx_user_status);
  341. }
  342. #define HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(chain, word_1, word_2, \
  343. ppdu_info, rssi_info_tlv) \
  344. { \
  345. ppdu_info->rx_status.rssi_chain[chain][0] = \
  346. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  347. RSSI_PRI20_CHAIN##chain); \
  348. ppdu_info->rx_status.rssi_chain[chain][1] = \
  349. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  350. RSSI_EXT20_CHAIN##chain); \
  351. ppdu_info->rx_status.rssi_chain[chain][2] = \
  352. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  353. RSSI_EXT40_LOW20_CHAIN##chain); \
  354. ppdu_info->rx_status.rssi_chain[chain][3] = \
  355. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  356. RSSI_EXT40_HIGH20_CHAIN##chain); \
  357. ppdu_info->rx_status.rssi_chain[chain][4] = \
  358. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  359. RSSI_EXT80_LOW20_CHAIN##chain); \
  360. ppdu_info->rx_status.rssi_chain[chain][5] = \
  361. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  362. RSSI_EXT80_LOW_HIGH20_CHAIN##chain); \
  363. ppdu_info->rx_status.rssi_chain[chain][6] = \
  364. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  365. RSSI_EXT80_HIGH_LOW20_CHAIN##chain); \
  366. ppdu_info->rx_status.rssi_chain[chain][7] = \
  367. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  368. RSSI_EXT80_HIGH20_CHAIN##chain); \
  369. } \
  370. #define HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv) \
  371. {HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(0, 0, 1, ppdu_info, rssi_info_tlv) \
  372. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(1, 2, 3, ppdu_info, rssi_info_tlv) \
  373. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(2, 4, 5, ppdu_info, rssi_info_tlv) \
  374. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(3, 6, 7, ppdu_info, rssi_info_tlv) \
  375. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(4, 8, 9, ppdu_info, rssi_info_tlv) \
  376. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(5, 10, 11, ppdu_info, rssi_info_tlv) \
  377. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(6, 12, 13, ppdu_info, rssi_info_tlv) \
  378. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(7, 14, 15, ppdu_info, rssi_info_tlv)} \
  379. static inline uint32_t
  380. hal_rx_update_rssi_chain(struct hal_rx_ppdu_info *ppdu_info,
  381. uint8_t *rssi_info_tlv)
  382. {
  383. HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv)
  384. return 0;
  385. }
  386. #ifdef WLAN_TX_PKT_CAPTURE_ENH
  387. static inline void
  388. hal_get_qos_control(void *rx_tlv,
  389. struct hal_rx_ppdu_info *ppdu_info)
  390. {
  391. ppdu_info->rx_info.qos_control_info_valid =
  392. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  393. QOS_CONTROL_INFO_VALID);
  394. if (ppdu_info->rx_info.qos_control_info_valid)
  395. ppdu_info->rx_info.qos_control =
  396. HAL_RX_GET(rx_tlv,
  397. RX_PPDU_END_USER_STATS_5,
  398. QOS_CONTROL_FIELD);
  399. }
  400. static inline void
  401. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  402. struct hal_rx_ppdu_info *ppdu_info)
  403. {
  404. if ((ppdu_info->sw_frame_group_id
  405. == HAL_MPDU_SW_FRAME_GROUP_MGMT_PROBE_REQ) ||
  406. (ppdu_info->sw_frame_group_id ==
  407. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS)) {
  408. ppdu_info->rx_info.mac_addr1_valid =
  409. HAL_RX_GET_MAC_ADDR1_VALID(rx_mpdu_start);
  410. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[0] =
  411. HAL_RX_GET(rx_mpdu_start,
  412. RX_MPDU_INFO_15,
  413. MAC_ADDR_AD1_31_0);
  414. if (ppdu_info->sw_frame_group_id ==
  415. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS) {
  416. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[4] =
  417. HAL_RX_GET(rx_mpdu_start,
  418. RX_MPDU_INFO_16,
  419. MAC_ADDR_AD1_47_32);
  420. }
  421. }
  422. }
  423. #else
  424. static inline void
  425. hal_get_qos_control(void *rx_tlv,
  426. struct hal_rx_ppdu_info *ppdu_info)
  427. {
  428. }
  429. static inline void
  430. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  431. struct hal_rx_ppdu_info *ppdu_info)
  432. {
  433. }
  434. #endif
  435. #ifdef QCA_SUPPORT_SCAN_SPCL_VAP_STATS
  436. static inline void
  437. hal_update_frame_type_cnt(uint8_t *rx_mpdu_start,
  438. struct hal_rx_ppdu_info *ppdu_info)
  439. {
  440. uint16_t frame_ctrl;
  441. uint8_t fc_type;
  442. if (HAL_RX_GET_FC_VALID(rx_mpdu_start)) {
  443. frame_ctrl = HAL_RX_GET(rx_mpdu_start,
  444. RX_MPDU_INFO_14,
  445. MPDU_FRAME_CONTROL_FIELD);
  446. fc_type = HAL_RX_GET_FRAME_CTRL_TYPE(frame_ctrl);
  447. if (fc_type == HAL_RX_FRAME_CTRL_TYPE_MGMT)
  448. ppdu_info->frm_type_info.rx_mgmt_cnt++;
  449. else if (fc_type == HAL_RX_FRAME_CTRL_TYPE_CTRL)
  450. ppdu_info->frm_type_info.rx_ctrl_cnt++;
  451. else if (fc_type == HAL_RX_FRAME_CTRL_TYPE_DATA)
  452. ppdu_info->frm_type_info.rx_data_cnt++;
  453. }
  454. }
  455. #else
  456. static inline void
  457. hal_update_frame_type_cnt(uint8_t *rx_mpdu_start,
  458. struct hal_rx_ppdu_info *ppdu_info)
  459. {
  460. }
  461. #endif
  462. /**
  463. * hal_rx_status_get_tlv_info() - process receive info TLV
  464. * @rx_tlv_hdr: pointer to TLV header
  465. * @ppdu_info: pointer to ppdu_info
  466. *
  467. * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
  468. */
  469. static inline uint32_t
  470. hal_rx_status_get_tlv_info_generic_li(void *rx_tlv_hdr, void *ppduinfo,
  471. hal_soc_handle_t hal_soc_hdl,
  472. qdf_nbuf_t nbuf)
  473. {
  474. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  475. uint32_t tlv_tag, user_id, tlv_len, value;
  476. uint8_t group_id = 0;
  477. uint8_t he_dcm = 0;
  478. uint8_t he_stbc = 0;
  479. uint16_t he_gi = 0;
  480. uint16_t he_ltf = 0;
  481. void *rx_tlv;
  482. bool unhandled = false;
  483. struct mon_rx_user_status *mon_rx_user_status;
  484. struct hal_rx_ppdu_info *ppdu_info =
  485. (struct hal_rx_ppdu_info *)ppduinfo;
  486. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv_hdr);
  487. user_id = HAL_RX_GET_USER_TLV32_USERID(rx_tlv_hdr);
  488. tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv_hdr);
  489. rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV32_HDR_SIZE;
  490. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  491. rx_tlv, tlv_len);
  492. switch (tlv_tag) {
  493. case WIFIRX_PPDU_START_E:
  494. {
  495. if (qdf_unlikely(ppdu_info->com_info.last_ppdu_id ==
  496. HAL_RX_GET(rx_tlv, RX_PPDU_START_0, PHY_PPDU_ID)))
  497. hal_err("Matching ppdu_id(%u) detected",
  498. ppdu_info->com_info.last_ppdu_id);
  499. /* Reset ppdu_info before processing the ppdu */
  500. qdf_mem_zero(ppdu_info,
  501. sizeof(struct hal_rx_ppdu_info));
  502. ppdu_info->com_info.last_ppdu_id =
  503. ppdu_info->com_info.ppdu_id =
  504. HAL_RX_GET(rx_tlv, RX_PPDU_START_0,
  505. PHY_PPDU_ID);
  506. /* channel number is set in PHY meta data */
  507. ppdu_info->rx_status.chan_num =
  508. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  509. SW_PHY_META_DATA) & 0x0000FFFF);
  510. ppdu_info->rx_status.chan_freq =
  511. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  512. SW_PHY_META_DATA) & 0xFFFF0000) >> 16;
  513. if (ppdu_info->rx_status.chan_num) {
  514. ppdu_info->rx_status.chan_freq =
  515. hal_rx_radiotap_num_to_freq(
  516. ppdu_info->rx_status.chan_num,
  517. ppdu_info->rx_status.chan_freq);
  518. }
  519. ppdu_info->com_info.ppdu_timestamp =
  520. HAL_RX_GET(rx_tlv, RX_PPDU_START_2,
  521. PPDU_START_TIMESTAMP);
  522. ppdu_info->rx_status.ppdu_timestamp =
  523. ppdu_info->com_info.ppdu_timestamp;
  524. ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
  525. break;
  526. }
  527. case WIFIRX_PPDU_START_USER_INFO_E:
  528. break;
  529. case WIFIRX_PPDU_END_E:
  530. dp_nofl_debug("[%s][%d] ppdu_end_e len=%d",
  531. __func__, __LINE__, tlv_len);
  532. /* This is followed by sub-TLVs of PPDU_END */
  533. ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
  534. break;
  535. case WIFIPHYRX_PKT_END_E:
  536. hal_rx_get_rtt_info(hal_soc_hdl, rx_tlv, ppdu_info);
  537. break;
  538. case WIFIRXPCU_PPDU_END_INFO_E:
  539. ppdu_info->rx_status.rx_antenna =
  540. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_2, RX_ANTENNA);
  541. ppdu_info->rx_status.tsft =
  542. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_1,
  543. WB_TIMESTAMP_UPPER_32);
  544. ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
  545. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_0,
  546. WB_TIMESTAMP_LOWER_32);
  547. ppdu_info->rx_status.duration =
  548. HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_8,
  549. RX_PPDU_DURATION);
  550. hal_rx_get_bb_info(hal_soc_hdl, rx_tlv, ppdu_info);
  551. break;
  552. /*
  553. * WIFIRX_PPDU_END_USER_STATS_E comes for each user received.
  554. * for MU, based on num users we see this tlv that many times.
  555. */
  556. case WIFIRX_PPDU_END_USER_STATS_E:
  557. {
  558. unsigned long tid = 0;
  559. uint16_t seq = 0;
  560. ppdu_info->rx_status.ast_index =
  561. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
  562. AST_INDEX);
  563. tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_12,
  564. RECEIVED_QOS_DATA_TID_BITMAP);
  565. ppdu_info->rx_status.tid = qdf_find_first_bit(&tid,
  566. sizeof(tid) * 8);
  567. if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
  568. ppdu_info->rx_status.tid = HAL_TID_INVALID;
  569. ppdu_info->rx_status.tcp_msdu_count =
  570. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  571. TCP_MSDU_COUNT) +
  572. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  573. TCP_ACK_MSDU_COUNT);
  574. ppdu_info->rx_status.udp_msdu_count =
  575. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  576. UDP_MSDU_COUNT);
  577. ppdu_info->rx_status.other_msdu_count =
  578. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  579. OTHER_MSDU_COUNT);
  580. if (ppdu_info->sw_frame_group_id
  581. != HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  582. ppdu_info->rx_status.frame_control_info_valid =
  583. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  584. FRAME_CONTROL_INFO_VALID);
  585. if (ppdu_info->rx_status.frame_control_info_valid)
  586. ppdu_info->rx_status.frame_control =
  587. HAL_RX_GET(rx_tlv,
  588. RX_PPDU_END_USER_STATS_4,
  589. FRAME_CONTROL_FIELD);
  590. hal_get_qos_control(rx_tlv, ppdu_info);
  591. }
  592. ppdu_info->rx_status.data_sequence_control_info_valid =
  593. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  594. DATA_SEQUENCE_CONTROL_INFO_VALID);
  595. seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5,
  596. FIRST_DATA_SEQ_CTRL);
  597. if (ppdu_info->rx_status.data_sequence_control_info_valid)
  598. ppdu_info->rx_status.first_data_seq_ctrl = seq;
  599. ppdu_info->rx_status.preamble_type =
  600. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  601. HT_CONTROL_FIELD_PKT_TYPE);
  602. switch (ppdu_info->rx_status.preamble_type) {
  603. case HAL_RX_PKT_TYPE_11N:
  604. ppdu_info->rx_status.ht_flags = 1;
  605. ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
  606. break;
  607. case HAL_RX_PKT_TYPE_11AC:
  608. ppdu_info->rx_status.vht_flags = 1;
  609. break;
  610. case HAL_RX_PKT_TYPE_11AX:
  611. ppdu_info->rx_status.he_flags = 1;
  612. break;
  613. default:
  614. break;
  615. }
  616. ppdu_info->com_info.mpdu_cnt_fcs_ok =
  617. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  618. MPDU_CNT_FCS_OK);
  619. ppdu_info->com_info.mpdu_cnt_fcs_err =
  620. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_2,
  621. MPDU_CNT_FCS_ERR);
  622. if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
  623. ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
  624. ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
  625. else
  626. ppdu_info->rx_status.rs_flags &=
  627. (~IEEE80211_AMPDU_FLAG);
  628. ppdu_info->com_info.mpdu_fcs_ok_bitmap[0] =
  629. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_7,
  630. FCS_OK_BITMAP_31_0);
  631. ppdu_info->com_info.mpdu_fcs_ok_bitmap[1] =
  632. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_8,
  633. FCS_OK_BITMAP_63_32);
  634. if (user_id < HAL_MAX_UL_MU_USERS) {
  635. mon_rx_user_status =
  636. &ppdu_info->rx_user_status[user_id];
  637. hal_rx_handle_mu_ul_info(rx_tlv, mon_rx_user_status);
  638. ppdu_info->com_info.num_users++;
  639. hal_rx_populate_mu_user_info(rx_tlv, ppdu_info,
  640. user_id,
  641. mon_rx_user_status);
  642. }
  643. break;
  644. }
  645. case WIFIRX_PPDU_END_USER_STATS_EXT_E:
  646. ppdu_info->com_info.mpdu_fcs_ok_bitmap[2] =
  647. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_1,
  648. FCS_OK_BITMAP_95_64);
  649. ppdu_info->com_info.mpdu_fcs_ok_bitmap[3] =
  650. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_2,
  651. FCS_OK_BITMAP_127_96);
  652. ppdu_info->com_info.mpdu_fcs_ok_bitmap[4] =
  653. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_3,
  654. FCS_OK_BITMAP_159_128);
  655. ppdu_info->com_info.mpdu_fcs_ok_bitmap[5] =
  656. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_4,
  657. FCS_OK_BITMAP_191_160);
  658. ppdu_info->com_info.mpdu_fcs_ok_bitmap[6] =
  659. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_5,
  660. FCS_OK_BITMAP_223_192);
  661. ppdu_info->com_info.mpdu_fcs_ok_bitmap[7] =
  662. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_6,
  663. FCS_OK_BITMAP_255_224);
  664. break;
  665. case WIFIRX_PPDU_END_STATUS_DONE_E:
  666. return HAL_TLV_STATUS_PPDU_DONE;
  667. case WIFIDUMMY_E:
  668. return HAL_TLV_STATUS_BUF_DONE;
  669. case WIFIPHYRX_HT_SIG_E:
  670. {
  671. uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
  672. HAL_RX_OFFSET(UNIFIED_PHYRX_HT_SIG_0,
  673. HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
  674. value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1,
  675. FEC_CODING);
  676. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  677. 1 : 0;
  678. ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
  679. HT_SIG_INFO_0, MCS);
  680. ppdu_info->rx_status.ht_mcs = ppdu_info->rx_status.mcs;
  681. ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
  682. HT_SIG_INFO_0, CBW);
  683. ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
  684. HT_SIG_INFO_1, SHORT_GI);
  685. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  686. ppdu_info->rx_status.nss = ((ppdu_info->rx_status.mcs) >>
  687. HT_SIG_SU_NSS_SHIFT) + 1;
  688. ppdu_info->rx_status.mcs &= ((1 << HT_SIG_SU_NSS_SHIFT) - 1);
  689. break;
  690. }
  691. case WIFIPHYRX_L_SIG_B_E:
  692. {
  693. uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
  694. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_B_0,
  695. L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
  696. value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO_0, RATE);
  697. ppdu_info->rx_status.l_sig_b_info = *((uint32_t *)l_sig_b_info);
  698. switch (value) {
  699. case 1:
  700. ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
  701. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  702. break;
  703. case 2:
  704. ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
  705. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  706. break;
  707. case 3:
  708. ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
  709. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  710. break;
  711. case 4:
  712. ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
  713. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  714. break;
  715. case 5:
  716. ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
  717. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  718. break;
  719. case 6:
  720. ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
  721. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  722. break;
  723. case 7:
  724. ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
  725. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  726. break;
  727. default:
  728. break;
  729. }
  730. ppdu_info->rx_status.cck_flag = 1;
  731. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  732. break;
  733. }
  734. case WIFIPHYRX_L_SIG_A_E:
  735. {
  736. uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
  737. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_A_0,
  738. L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
  739. value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, RATE);
  740. ppdu_info->rx_status.l_sig_a_info = *((uint32_t *)l_sig_a_info);
  741. switch (value) {
  742. case 8:
  743. ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
  744. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  745. break;
  746. case 9:
  747. ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
  748. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  749. break;
  750. case 10:
  751. ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
  752. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  753. break;
  754. case 11:
  755. ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
  756. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  757. break;
  758. case 12:
  759. ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
  760. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  761. break;
  762. case 13:
  763. ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
  764. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  765. break;
  766. case 14:
  767. ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
  768. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  769. break;
  770. case 15:
  771. ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
  772. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS7;
  773. break;
  774. default:
  775. break;
  776. }
  777. ppdu_info->rx_status.ofdm_flag = 1;
  778. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  779. break;
  780. }
  781. case WIFIPHYRX_VHT_SIG_A_E:
  782. {
  783. uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
  784. HAL_RX_OFFSET(UNIFIED_PHYRX_VHT_SIG_A_0,
  785. VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
  786. value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1,
  787. SU_MU_CODING);
  788. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  789. 1 : 0;
  790. group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0,
  791. GROUP_ID);
  792. ppdu_info->rx_status.vht_flag_values5 = group_id;
  793. ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
  794. VHT_SIG_A_INFO_1, MCS);
  795. ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
  796. VHT_SIG_A_INFO_1, GI_SETTING);
  797. switch (hal->target_type) {
  798. case TARGET_TYPE_QCA8074:
  799. case TARGET_TYPE_QCA8074V2:
  800. case TARGET_TYPE_QCA6018:
  801. case TARGET_TYPE_QCA5018:
  802. case TARGET_TYPE_QCN9000:
  803. case TARGET_TYPE_QCN6122:
  804. #ifdef QCA_WIFI_QCA6390
  805. case TARGET_TYPE_QCA6390:
  806. #endif
  807. ppdu_info->rx_status.is_stbc =
  808. HAL_RX_GET(vht_sig_a_info,
  809. VHT_SIG_A_INFO_0, STBC);
  810. value = HAL_RX_GET(vht_sig_a_info,
  811. VHT_SIG_A_INFO_0, N_STS);
  812. value = value & VHT_SIG_SU_NSS_MASK;
  813. if (ppdu_info->rx_status.is_stbc && (value > 0))
  814. value = ((value + 1) >> 1) - 1;
  815. ppdu_info->rx_status.nss =
  816. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  817. break;
  818. case TARGET_TYPE_QCA6290:
  819. #if !defined(QCA_WIFI_QCA6290_11AX)
  820. ppdu_info->rx_status.is_stbc =
  821. HAL_RX_GET(vht_sig_a_info,
  822. VHT_SIG_A_INFO_0, STBC);
  823. value = HAL_RX_GET(vht_sig_a_info,
  824. VHT_SIG_A_INFO_0, N_STS);
  825. value = value & VHT_SIG_SU_NSS_MASK;
  826. if (ppdu_info->rx_status.is_stbc && (value > 0))
  827. value = ((value + 1) >> 1) - 1;
  828. ppdu_info->rx_status.nss =
  829. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  830. #else
  831. ppdu_info->rx_status.nss = 0;
  832. #endif
  833. break;
  834. case TARGET_TYPE_QCA6490:
  835. case TARGET_TYPE_QCA6750:
  836. ppdu_info->rx_status.nss = 0;
  837. break;
  838. default:
  839. break;
  840. }
  841. ppdu_info->rx_status.vht_flag_values3[0] =
  842. (((ppdu_info->rx_status.mcs) << 4)
  843. | ppdu_info->rx_status.nss);
  844. ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
  845. VHT_SIG_A_INFO_0, BANDWIDTH);
  846. ppdu_info->rx_status.vht_flag_values2 =
  847. ppdu_info->rx_status.bw;
  848. ppdu_info->rx_status.vht_flag_values4 =
  849. HAL_RX_GET(vht_sig_a_info,
  850. VHT_SIG_A_INFO_1, SU_MU_CODING);
  851. ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
  852. VHT_SIG_A_INFO_1, BEAMFORMED);
  853. if (group_id == 0 || group_id == 63)
  854. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  855. else
  856. ppdu_info->rx_status.reception_type =
  857. HAL_RX_TYPE_MU_MIMO;
  858. break;
  859. }
  860. case WIFIPHYRX_HE_SIG_A_SU_E:
  861. {
  862. uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
  863. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_SU_0,
  864. HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
  865. ppdu_info->rx_status.he_flags = 1;
  866. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  867. FORMAT_INDICATION);
  868. if (value == 0) {
  869. ppdu_info->rx_status.he_data1 =
  870. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  871. } else {
  872. ppdu_info->rx_status.he_data1 =
  873. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  874. }
  875. /* data1 */
  876. ppdu_info->rx_status.he_data1 |=
  877. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  878. QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
  879. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  880. QDF_MON_STATUS_HE_MCS_KNOWN |
  881. QDF_MON_STATUS_HE_DCM_KNOWN |
  882. QDF_MON_STATUS_HE_CODING_KNOWN |
  883. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  884. QDF_MON_STATUS_HE_STBC_KNOWN |
  885. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  886. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  887. /* data2 */
  888. ppdu_info->rx_status.he_data2 =
  889. QDF_MON_STATUS_HE_GI_KNOWN;
  890. ppdu_info->rx_status.he_data2 |=
  891. QDF_MON_STATUS_TXBF_KNOWN |
  892. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  893. QDF_MON_STATUS_TXOP_KNOWN |
  894. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  895. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  896. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  897. /* data3 */
  898. value = HAL_RX_GET(he_sig_a_su_info,
  899. HE_SIG_A_SU_INFO_0, BSS_COLOR_ID);
  900. ppdu_info->rx_status.he_data3 = value;
  901. value = HAL_RX_GET(he_sig_a_su_info,
  902. HE_SIG_A_SU_INFO_0, BEAM_CHANGE);
  903. value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
  904. ppdu_info->rx_status.he_data3 |= value;
  905. value = HAL_RX_GET(he_sig_a_su_info,
  906. HE_SIG_A_SU_INFO_0, DL_UL_FLAG);
  907. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  908. ppdu_info->rx_status.he_data3 |= value;
  909. value = HAL_RX_GET(he_sig_a_su_info,
  910. HE_SIG_A_SU_INFO_0, TRANSMIT_MCS);
  911. ppdu_info->rx_status.mcs = value;
  912. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  913. ppdu_info->rx_status.he_data3 |= value;
  914. value = HAL_RX_GET(he_sig_a_su_info,
  915. HE_SIG_A_SU_INFO_0, DCM);
  916. he_dcm = value;
  917. value = value << QDF_MON_STATUS_DCM_SHIFT;
  918. ppdu_info->rx_status.he_data3 |= value;
  919. value = HAL_RX_GET(he_sig_a_su_info,
  920. HE_SIG_A_SU_INFO_1, CODING);
  921. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  922. 1 : 0;
  923. value = value << QDF_MON_STATUS_CODING_SHIFT;
  924. ppdu_info->rx_status.he_data3 |= value;
  925. value = HAL_RX_GET(he_sig_a_su_info,
  926. HE_SIG_A_SU_INFO_1,
  927. LDPC_EXTRA_SYMBOL);
  928. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  929. ppdu_info->rx_status.he_data3 |= value;
  930. value = HAL_RX_GET(he_sig_a_su_info,
  931. HE_SIG_A_SU_INFO_1, STBC);
  932. he_stbc = value;
  933. value = value << QDF_MON_STATUS_STBC_SHIFT;
  934. ppdu_info->rx_status.he_data3 |= value;
  935. /* data4 */
  936. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  937. SPATIAL_REUSE);
  938. ppdu_info->rx_status.he_data4 = value;
  939. /* data5 */
  940. value = HAL_RX_GET(he_sig_a_su_info,
  941. HE_SIG_A_SU_INFO_0, TRANSMIT_BW);
  942. ppdu_info->rx_status.he_data5 = value;
  943. ppdu_info->rx_status.bw = value;
  944. value = HAL_RX_GET(he_sig_a_su_info,
  945. HE_SIG_A_SU_INFO_0, CP_LTF_SIZE);
  946. switch (value) {
  947. case 0:
  948. he_gi = HE_GI_0_8;
  949. he_ltf = HE_LTF_1_X;
  950. break;
  951. case 1:
  952. he_gi = HE_GI_0_8;
  953. he_ltf = HE_LTF_2_X;
  954. break;
  955. case 2:
  956. he_gi = HE_GI_1_6;
  957. he_ltf = HE_LTF_2_X;
  958. break;
  959. case 3:
  960. if (he_dcm && he_stbc) {
  961. he_gi = HE_GI_0_8;
  962. he_ltf = HE_LTF_4_X;
  963. } else {
  964. he_gi = HE_GI_3_2;
  965. he_ltf = HE_LTF_4_X;
  966. }
  967. break;
  968. }
  969. ppdu_info->rx_status.sgi = he_gi;
  970. ppdu_info->rx_status.ltf_size = he_ltf;
  971. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  972. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  973. ppdu_info->rx_status.he_data5 |= value;
  974. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  975. ppdu_info->rx_status.he_data5 |= value;
  976. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  977. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  978. ppdu_info->rx_status.he_data5 |= value;
  979. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  980. PACKET_EXTENSION_A_FACTOR);
  981. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  982. ppdu_info->rx_status.he_data5 |= value;
  983. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, TXBF);
  984. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  985. ppdu_info->rx_status.he_data5 |= value;
  986. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  987. PACKET_EXTENSION_PE_DISAMBIGUITY);
  988. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  989. ppdu_info->rx_status.he_data5 |= value;
  990. /* data6 */
  991. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  992. value++;
  993. ppdu_info->rx_status.nss = value;
  994. ppdu_info->rx_status.he_data6 = value;
  995. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  996. DOPPLER_INDICATION);
  997. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  998. ppdu_info->rx_status.he_data6 |= value;
  999. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  1000. TXOP_DURATION);
  1001. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  1002. ppdu_info->rx_status.he_data6 |= value;
  1003. ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
  1004. HE_SIG_A_SU_INFO_1, TXBF);
  1005. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  1006. break;
  1007. }
  1008. case WIFIPHYRX_HE_SIG_A_MU_DL_E:
  1009. {
  1010. uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
  1011. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_MU_DL_0,
  1012. HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
  1013. ppdu_info->rx_status.he_mu_flags = 1;
  1014. /* HE Flags */
  1015. /*data1*/
  1016. ppdu_info->rx_status.he_data1 =
  1017. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  1018. ppdu_info->rx_status.he_data1 |=
  1019. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  1020. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  1021. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  1022. QDF_MON_STATUS_HE_STBC_KNOWN |
  1023. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  1024. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  1025. /* data2 */
  1026. ppdu_info->rx_status.he_data2 =
  1027. QDF_MON_STATUS_HE_GI_KNOWN;
  1028. ppdu_info->rx_status.he_data2 |=
  1029. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  1030. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  1031. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  1032. QDF_MON_STATUS_TXOP_KNOWN |
  1033. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  1034. /*data3*/
  1035. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1036. HE_SIG_A_MU_DL_INFO_0, BSS_COLOR_ID);
  1037. ppdu_info->rx_status.he_data3 = value;
  1038. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1039. HE_SIG_A_MU_DL_INFO_0, DL_UL_FLAG);
  1040. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  1041. ppdu_info->rx_status.he_data3 |= value;
  1042. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1043. HE_SIG_A_MU_DL_INFO_1,
  1044. LDPC_EXTRA_SYMBOL);
  1045. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  1046. ppdu_info->rx_status.he_data3 |= value;
  1047. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1048. HE_SIG_A_MU_DL_INFO_1, STBC);
  1049. he_stbc = value;
  1050. value = value << QDF_MON_STATUS_STBC_SHIFT;
  1051. ppdu_info->rx_status.he_data3 |= value;
  1052. /*data4*/
  1053. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  1054. SPATIAL_REUSE);
  1055. ppdu_info->rx_status.he_data4 = value;
  1056. /*data5*/
  1057. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1058. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  1059. ppdu_info->rx_status.he_data5 = value;
  1060. ppdu_info->rx_status.bw = value;
  1061. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1062. HE_SIG_A_MU_DL_INFO_0, CP_LTF_SIZE);
  1063. switch (value) {
  1064. case 0:
  1065. he_gi = HE_GI_0_8;
  1066. he_ltf = HE_LTF_4_X;
  1067. break;
  1068. case 1:
  1069. he_gi = HE_GI_0_8;
  1070. he_ltf = HE_LTF_2_X;
  1071. break;
  1072. case 2:
  1073. he_gi = HE_GI_1_6;
  1074. he_ltf = HE_LTF_2_X;
  1075. break;
  1076. case 3:
  1077. he_gi = HE_GI_3_2;
  1078. he_ltf = HE_LTF_4_X;
  1079. break;
  1080. }
  1081. ppdu_info->rx_status.sgi = he_gi;
  1082. ppdu_info->rx_status.ltf_size = he_ltf;
  1083. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  1084. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  1085. ppdu_info->rx_status.he_data5 |= value;
  1086. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  1087. ppdu_info->rx_status.he_data5 |= value;
  1088. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1089. HE_SIG_A_MU_DL_INFO_1, NUM_LTF_SYMBOLS);
  1090. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  1091. ppdu_info->rx_status.he_data5 |= value;
  1092. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1093. PACKET_EXTENSION_A_FACTOR);
  1094. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  1095. ppdu_info->rx_status.he_data5 |= value;
  1096. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1097. PACKET_EXTENSION_PE_DISAMBIGUITY);
  1098. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  1099. ppdu_info->rx_status.he_data5 |= value;
  1100. /*data6*/
  1101. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  1102. DOPPLER_INDICATION);
  1103. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  1104. ppdu_info->rx_status.he_data6 |= value;
  1105. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1106. TXOP_DURATION);
  1107. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  1108. ppdu_info->rx_status.he_data6 |= value;
  1109. /* HE-MU Flags */
  1110. /* HE-MU-flags1 */
  1111. ppdu_info->rx_status.he_flags1 =
  1112. QDF_MON_STATUS_SIG_B_MCS_KNOWN |
  1113. QDF_MON_STATUS_SIG_B_DCM_KNOWN |
  1114. QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
  1115. QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
  1116. QDF_MON_STATUS_RU_0_KNOWN;
  1117. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1118. HE_SIG_A_MU_DL_INFO_0, MCS_OF_SIG_B);
  1119. ppdu_info->rx_status.he_flags1 |= value;
  1120. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1121. HE_SIG_A_MU_DL_INFO_0, DCM_OF_SIG_B);
  1122. value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
  1123. ppdu_info->rx_status.he_flags1 |= value;
  1124. /* HE-MU-flags2 */
  1125. ppdu_info->rx_status.he_flags2 =
  1126. QDF_MON_STATUS_BW_KNOWN;
  1127. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1128. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  1129. ppdu_info->rx_status.he_flags2 |= value;
  1130. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1131. HE_SIG_A_MU_DL_INFO_0, COMP_MODE_SIG_B);
  1132. value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
  1133. ppdu_info->rx_status.he_flags2 |= value;
  1134. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1135. HE_SIG_A_MU_DL_INFO_0, NUM_SIG_B_SYMBOLS);
  1136. value = value - 1;
  1137. value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
  1138. ppdu_info->rx_status.he_flags2 |= value;
  1139. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1140. break;
  1141. }
  1142. case WIFIPHYRX_HE_SIG_B1_MU_E:
  1143. {
  1144. uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
  1145. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B1_MU_0,
  1146. HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
  1147. ppdu_info->rx_status.he_sig_b_common_known |=
  1148. QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
  1149. /* TODO: Check on the availability of other fields in
  1150. * sig_b_common
  1151. */
  1152. value = HAL_RX_GET(he_sig_b1_mu_info,
  1153. HE_SIG_B1_MU_INFO_0, RU_ALLOCATION);
  1154. ppdu_info->rx_status.he_RU[0] = value;
  1155. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1156. break;
  1157. }
  1158. case WIFIPHYRX_HE_SIG_B2_MU_E:
  1159. {
  1160. uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
  1161. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_MU_0,
  1162. HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
  1163. /*
  1164. * Not all "HE" fields can be updated from
  1165. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1166. * to populate rest of the "HE" fields for MU scenarios.
  1167. */
  1168. /* HE-data1 */
  1169. ppdu_info->rx_status.he_data1 |=
  1170. QDF_MON_STATUS_HE_MCS_KNOWN |
  1171. QDF_MON_STATUS_HE_CODING_KNOWN;
  1172. /* HE-data2 */
  1173. /* HE-data3 */
  1174. value = HAL_RX_GET(he_sig_b2_mu_info,
  1175. HE_SIG_B2_MU_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_mu_info,
  1180. HE_SIG_B2_MU_INFO_0, STA_CODING);
  1181. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1182. ppdu_info->rx_status.he_data3 |= value;
  1183. /* HE-data4 */
  1184. value = HAL_RX_GET(he_sig_b2_mu_info,
  1185. HE_SIG_B2_MU_INFO_0, STA_ID);
  1186. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1187. ppdu_info->rx_status.he_data4 |= value;
  1188. /* HE-data5 */
  1189. /* HE-data6 */
  1190. value = HAL_RX_GET(he_sig_b2_mu_info,
  1191. HE_SIG_B2_MU_INFO_0, NSTS);
  1192. /* value n indicates n+1 spatial streams */
  1193. value++;
  1194. ppdu_info->rx_status.nss = value;
  1195. ppdu_info->rx_status.he_data6 |= value;
  1196. break;
  1197. }
  1198. case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
  1199. {
  1200. uint8_t *he_sig_b2_ofdma_info =
  1201. (uint8_t *)rx_tlv +
  1202. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0,
  1203. HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
  1204. /*
  1205. * Not all "HE" fields can be updated from
  1206. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1207. * to populate rest of "HE" fields for MU OFDMA scenarios.
  1208. */
  1209. /* HE-data1 */
  1210. ppdu_info->rx_status.he_data1 |=
  1211. QDF_MON_STATUS_HE_MCS_KNOWN |
  1212. QDF_MON_STATUS_HE_DCM_KNOWN |
  1213. QDF_MON_STATUS_HE_CODING_KNOWN;
  1214. /* HE-data2 */
  1215. ppdu_info->rx_status.he_data2 |=
  1216. QDF_MON_STATUS_TXBF_KNOWN;
  1217. /* HE-data3 */
  1218. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1219. HE_SIG_B2_OFDMA_INFO_0, STA_MCS);
  1220. ppdu_info->rx_status.mcs = value;
  1221. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1222. ppdu_info->rx_status.he_data3 |= value;
  1223. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1224. HE_SIG_B2_OFDMA_INFO_0, STA_DCM);
  1225. he_dcm = value;
  1226. value = value << QDF_MON_STATUS_DCM_SHIFT;
  1227. ppdu_info->rx_status.he_data3 |= value;
  1228. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1229. HE_SIG_B2_OFDMA_INFO_0, STA_CODING);
  1230. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1231. ppdu_info->rx_status.he_data3 |= value;
  1232. /* HE-data4 */
  1233. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1234. HE_SIG_B2_OFDMA_INFO_0, STA_ID);
  1235. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1236. ppdu_info->rx_status.he_data4 |= value;
  1237. /* HE-data5 */
  1238. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1239. HE_SIG_B2_OFDMA_INFO_0, TXBF);
  1240. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  1241. ppdu_info->rx_status.he_data5 |= value;
  1242. /* HE-data6 */
  1243. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1244. HE_SIG_B2_OFDMA_INFO_0, NSTS);
  1245. /* value n indicates n+1 spatial streams */
  1246. value++;
  1247. ppdu_info->rx_status.nss = value;
  1248. ppdu_info->rx_status.he_data6 |= value;
  1249. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA;
  1250. break;
  1251. }
  1252. case WIFIPHYRX_RSSI_LEGACY_E:
  1253. {
  1254. uint8_t reception_type;
  1255. int8_t rssi_value;
  1256. uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
  1257. HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_19,
  1258. RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS);
  1259. ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
  1260. PHYRX_RSSI_LEGACY_35, RSSI_COMB);
  1261. ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
  1262. ppdu_info->rx_status.he_re = 0;
  1263. reception_type = HAL_RX_GET(rx_tlv,
  1264. PHYRX_RSSI_LEGACY_0,
  1265. RECEPTION_TYPE);
  1266. switch (reception_type) {
  1267. case QDF_RECEPTION_TYPE_ULOFMDA:
  1268. ppdu_info->rx_status.reception_type =
  1269. HAL_RX_TYPE_MU_OFDMA;
  1270. ppdu_info->rx_status.ulofdma_flag = 1;
  1271. ppdu_info->rx_status.he_data1 =
  1272. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  1273. break;
  1274. case QDF_RECEPTION_TYPE_ULMIMO:
  1275. ppdu_info->rx_status.reception_type =
  1276. HAL_RX_TYPE_MU_MIMO;
  1277. ppdu_info->rx_status.he_data1 =
  1278. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  1279. break;
  1280. default:
  1281. ppdu_info->rx_status.reception_type =
  1282. HAL_RX_TYPE_SU;
  1283. break;
  1284. }
  1285. hal_rx_update_rssi_chain(ppdu_info, rssi_info_tlv);
  1286. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1287. RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0);
  1288. ppdu_info->rx_status.rssi[0] = rssi_value;
  1289. dp_nofl_debug("RSSI_PRI20_CHAIN0: %d\n", rssi_value);
  1290. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1291. RECEIVE_RSSI_INFO_2, RSSI_PRI20_CHAIN1);
  1292. ppdu_info->rx_status.rssi[1] = rssi_value;
  1293. dp_nofl_debug("RSSI_PRI20_CHAIN1: %d\n", rssi_value);
  1294. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1295. RECEIVE_RSSI_INFO_4, RSSI_PRI20_CHAIN2);
  1296. ppdu_info->rx_status.rssi[2] = rssi_value;
  1297. dp_nofl_debug("RSSI_PRI20_CHAIN2: %d\n", rssi_value);
  1298. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1299. RECEIVE_RSSI_INFO_6, RSSI_PRI20_CHAIN3);
  1300. ppdu_info->rx_status.rssi[3] = rssi_value;
  1301. dp_nofl_debug("RSSI_PRI20_CHAIN3: %d\n", rssi_value);
  1302. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1303. RECEIVE_RSSI_INFO_8, RSSI_PRI20_CHAIN4);
  1304. ppdu_info->rx_status.rssi[4] = rssi_value;
  1305. dp_nofl_debug("RSSI_PRI20_CHAIN4: %d\n", rssi_value);
  1306. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1307. RECEIVE_RSSI_INFO_10,
  1308. RSSI_PRI20_CHAIN5);
  1309. ppdu_info->rx_status.rssi[5] = rssi_value;
  1310. dp_nofl_debug("RSSI_PRI20_CHAIN5: %d\n", rssi_value);
  1311. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1312. RECEIVE_RSSI_INFO_12,
  1313. RSSI_PRI20_CHAIN6);
  1314. ppdu_info->rx_status.rssi[6] = rssi_value;
  1315. dp_nofl_debug("RSSI_PRI20_CHAIN6: %d\n", rssi_value);
  1316. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1317. RECEIVE_RSSI_INFO_14,
  1318. RSSI_PRI20_CHAIN7);
  1319. ppdu_info->rx_status.rssi[7] = rssi_value;
  1320. dp_nofl_debug("RSSI_PRI20_CHAIN7: %d\n", rssi_value);
  1321. break;
  1322. }
  1323. case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
  1324. hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
  1325. ppdu_info);
  1326. break;
  1327. case WIFIRX_HEADER_E:
  1328. {
  1329. struct hal_rx_ppdu_common_info *com_info = &ppdu_info->com_info;
  1330. if (ppdu_info->fcs_ok_cnt >=
  1331. HAL_RX_MAX_MPDU_H_PER_STATUS_BUFFER) {
  1332. hal_err("Number of MPDUs(%d) per status buff exceeded",
  1333. ppdu_info->fcs_ok_cnt);
  1334. break;
  1335. }
  1336. /* Update first_msdu_payload for every mpdu and increment
  1337. * com_info->mpdu_cnt for every WIFIRX_HEADER_E TLV
  1338. */
  1339. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].first_msdu_payload =
  1340. rx_tlv;
  1341. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].payload_len = tlv_len;
  1342. ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
  1343. ppdu_info->msdu_info.payload_len = tlv_len;
  1344. ppdu_info->user_id = user_id;
  1345. ppdu_info->hdr_len = tlv_len;
  1346. ppdu_info->data = rx_tlv;
  1347. ppdu_info->data += 4;
  1348. /* for every RX_HEADER TLV increment mpdu_cnt */
  1349. com_info->mpdu_cnt++;
  1350. return HAL_TLV_STATUS_HEADER;
  1351. }
  1352. case WIFIRX_MPDU_START_E:
  1353. {
  1354. uint8_t *rx_mpdu_start = (uint8_t *)rx_tlv;
  1355. uint32_t ppdu_id = HAL_RX_GET_PPDU_ID(rx_mpdu_start);
  1356. uint8_t filter_category = 0;
  1357. hal_update_frame_type_cnt(rx_mpdu_start, ppdu_info);
  1358. ppdu_info->nac_info.fc_valid =
  1359. HAL_RX_GET_FC_VALID(rx_mpdu_start);
  1360. ppdu_info->nac_info.to_ds_flag =
  1361. HAL_RX_GET_TO_DS_FLAG(rx_mpdu_start);
  1362. ppdu_info->nac_info.frame_control =
  1363. HAL_RX_GET(rx_mpdu_start,
  1364. RX_MPDU_INFO_14,
  1365. MPDU_FRAME_CONTROL_FIELD);
  1366. ppdu_info->sw_frame_group_id =
  1367. HAL_RX_GET_SW_FRAME_GROUP_ID(rx_mpdu_start);
  1368. ppdu_info->rx_user_status[user_id].sw_peer_id =
  1369. HAL_RX_GET_SW_PEER_ID(rx_mpdu_start);
  1370. if (ppdu_info->sw_frame_group_id ==
  1371. HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  1372. ppdu_info->rx_status.frame_control_info_valid =
  1373. ppdu_info->nac_info.fc_valid;
  1374. ppdu_info->rx_status.frame_control =
  1375. ppdu_info->nac_info.frame_control;
  1376. }
  1377. hal_get_mac_addr1(rx_mpdu_start,
  1378. ppdu_info);
  1379. ppdu_info->nac_info.mac_addr2_valid =
  1380. HAL_RX_GET_MAC_ADDR2_VALID(rx_mpdu_start);
  1381. *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
  1382. HAL_RX_GET(rx_mpdu_start,
  1383. RX_MPDU_INFO_16,
  1384. MAC_ADDR_AD2_15_0);
  1385. *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
  1386. HAL_RX_GET(rx_mpdu_start,
  1387. RX_MPDU_INFO_17,
  1388. MAC_ADDR_AD2_47_16);
  1389. if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
  1390. ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
  1391. ppdu_info->rx_status.ppdu_len =
  1392. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1393. MPDU_LENGTH);
  1394. } else {
  1395. ppdu_info->rx_status.ppdu_len +=
  1396. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1397. MPDU_LENGTH);
  1398. }
  1399. filter_category =
  1400. HAL_RX_GET_FILTER_CATEGORY(rx_mpdu_start);
  1401. if (filter_category == 0)
  1402. ppdu_info->rx_status.rxpcu_filter_pass = 1;
  1403. else if (filter_category == 1)
  1404. ppdu_info->rx_status.monitor_direct_used = 1;
  1405. ppdu_info->nac_info.mcast_bcast =
  1406. HAL_RX_GET(rx_mpdu_start,
  1407. RX_MPDU_INFO_13,
  1408. MCAST_BCAST);
  1409. break;
  1410. }
  1411. case WIFIRX_MPDU_END_E:
  1412. ppdu_info->user_id = user_id;
  1413. ppdu_info->fcs_err =
  1414. HAL_RX_GET(rx_tlv, RX_MPDU_END_1,
  1415. FCS_ERR);
  1416. return HAL_TLV_STATUS_MPDU_END;
  1417. case WIFIRX_MSDU_END_E:
  1418. if (user_id < HAL_MAX_UL_MU_USERS) {
  1419. ppdu_info->rx_msdu_info[user_id].cce_metadata =
  1420. HAL_RX_MSDU_END_CCE_METADATA_GET(rx_tlv);
  1421. ppdu_info->rx_msdu_info[user_id].fse_metadata =
  1422. HAL_RX_MSDU_END_FSE_METADATA_GET(rx_tlv);
  1423. ppdu_info->rx_msdu_info[user_id].is_flow_idx_timeout =
  1424. HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(rx_tlv);
  1425. ppdu_info->rx_msdu_info[user_id].is_flow_idx_invalid =
  1426. HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(rx_tlv);
  1427. ppdu_info->rx_msdu_info[user_id].flow_idx =
  1428. HAL_RX_MSDU_END_FLOW_IDX_GET(rx_tlv);
  1429. }
  1430. return HAL_TLV_STATUS_MSDU_END;
  1431. case 0:
  1432. return HAL_TLV_STATUS_PPDU_DONE;
  1433. default:
  1434. if (hal_rx_handle_other_tlvs(tlv_tag, rx_tlv, ppdu_info))
  1435. unhandled = false;
  1436. else
  1437. unhandled = true;
  1438. break;
  1439. }
  1440. if (!unhandled)
  1441. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1442. "%s TLV type: %d, TLV len:%d %s",
  1443. __func__, tlv_tag, tlv_len,
  1444. unhandled == true ? "unhandled" : "");
  1445. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1446. rx_tlv, tlv_len);
  1447. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1448. }
  1449. /**
  1450. * hal_tx_comp_get_release_reason_generic_li() - TQM Release reason
  1451. * @hal_desc: completion ring descriptor pointer
  1452. *
  1453. * This function will return the type of pointer - buffer or descriptor
  1454. *
  1455. * Return: buffer type
  1456. */
  1457. static inline uint8_t hal_tx_comp_get_release_reason_generic_li(void *hal_desc)
  1458. {
  1459. uint32_t comp_desc =
  1460. *(uint32_t *)(((uint8_t *)hal_desc) +
  1461. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_OFFSET);
  1462. return (comp_desc & WBM_RELEASE_RING_2_TQM_RELEASE_REASON_MASK) >>
  1463. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_LSB;
  1464. }
  1465. /**
  1466. * hal_get_wbm_internal_error_generic_li() - is WBM internal error
  1467. * @hal_desc: completion ring descriptor pointer
  1468. *
  1469. * This function will return 0 or 1 - is it WBM internal error or not
  1470. *
  1471. * Return: uint8_t
  1472. */
  1473. static inline uint8_t hal_get_wbm_internal_error_generic_li(void *hal_desc)
  1474. {
  1475. uint32_t comp_desc =
  1476. *(uint32_t *)(((uint8_t *)hal_desc) +
  1477. HAL_WBM_INTERNAL_ERROR_OFFSET);
  1478. return (comp_desc & HAL_WBM_INTERNAL_ERROR_MASK) >>
  1479. HAL_WBM_INTERNAL_ERROR_LSB;
  1480. }
  1481. /**
  1482. * hal_rx_dump_mpdu_start_tlv_generic_li: dump RX mpdu_start TLV in structured
  1483. * human readable format.
  1484. * @mpdu_start: pointer the rx_attention TLV in pkt.
  1485. * @dbg_level: log level.
  1486. *
  1487. * Return: void
  1488. */
  1489. static inline void hal_rx_dump_mpdu_start_tlv_generic_li(void *mpdustart,
  1490. uint8_t dbg_level)
  1491. {
  1492. struct rx_mpdu_start *mpdu_start = (struct rx_mpdu_start *)mpdustart;
  1493. struct rx_mpdu_info *mpdu_info =
  1494. (struct rx_mpdu_info *)&mpdu_start->rx_mpdu_info_details;
  1495. hal_verbose_debug(
  1496. "rx_mpdu_start tlv (1/5) - "
  1497. "rxpcu_mpdu_filter_in_category: %x "
  1498. "sw_frame_group_id: %x "
  1499. "ndp_frame: %x "
  1500. "phy_err: %x "
  1501. "phy_err_during_mpdu_header: %x "
  1502. "protocol_version_err: %x "
  1503. "ast_based_lookup_valid: %x "
  1504. "phy_ppdu_id: %x "
  1505. "ast_index: %x "
  1506. "sw_peer_id: %x "
  1507. "mpdu_frame_control_valid: %x "
  1508. "mpdu_duration_valid: %x "
  1509. "mac_addr_ad1_valid: %x "
  1510. "mac_addr_ad2_valid: %x "
  1511. "mac_addr_ad3_valid: %x "
  1512. "mac_addr_ad4_valid: %x "
  1513. "mpdu_sequence_control_valid: %x "
  1514. "mpdu_qos_control_valid: %x "
  1515. "mpdu_ht_control_valid: %x "
  1516. "frame_encryption_info_valid: %x ",
  1517. mpdu_info->rxpcu_mpdu_filter_in_category,
  1518. mpdu_info->sw_frame_group_id,
  1519. mpdu_info->ndp_frame,
  1520. mpdu_info->phy_err,
  1521. mpdu_info->phy_err_during_mpdu_header,
  1522. mpdu_info->protocol_version_err,
  1523. mpdu_info->ast_based_lookup_valid,
  1524. mpdu_info->phy_ppdu_id,
  1525. mpdu_info->ast_index,
  1526. mpdu_info->sw_peer_id,
  1527. mpdu_info->mpdu_frame_control_valid,
  1528. mpdu_info->mpdu_duration_valid,
  1529. mpdu_info->mac_addr_ad1_valid,
  1530. mpdu_info->mac_addr_ad2_valid,
  1531. mpdu_info->mac_addr_ad3_valid,
  1532. mpdu_info->mac_addr_ad4_valid,
  1533. mpdu_info->mpdu_sequence_control_valid,
  1534. mpdu_info->mpdu_qos_control_valid,
  1535. mpdu_info->mpdu_ht_control_valid,
  1536. mpdu_info->frame_encryption_info_valid);
  1537. hal_verbose_debug(
  1538. "rx_mpdu_start tlv (2/5) - "
  1539. "fr_ds: %x "
  1540. "to_ds: %x "
  1541. "encrypted: %x "
  1542. "mpdu_retry: %x "
  1543. "mpdu_sequence_number: %x "
  1544. "epd_en: %x "
  1545. "all_frames_shall_be_encrypted: %x "
  1546. "encrypt_type: %x "
  1547. "mesh_sta: %x "
  1548. "bssid_hit: %x "
  1549. "bssid_number: %x "
  1550. "tid: %x "
  1551. "pn_31_0: %x "
  1552. "pn_63_32: %x "
  1553. "pn_95_64: %x "
  1554. "pn_127_96: %x "
  1555. "peer_meta_data: %x "
  1556. "rxpt_classify_info.reo_destination_indication: %x "
  1557. "rxpt_classify_info.use_flow_id_toeplitz_clfy: %x "
  1558. "rx_reo_queue_desc_addr_31_0: %x ",
  1559. mpdu_info->fr_ds,
  1560. mpdu_info->to_ds,
  1561. mpdu_info->encrypted,
  1562. mpdu_info->mpdu_retry,
  1563. mpdu_info->mpdu_sequence_number,
  1564. mpdu_info->epd_en,
  1565. mpdu_info->all_frames_shall_be_encrypted,
  1566. mpdu_info->encrypt_type,
  1567. mpdu_info->mesh_sta,
  1568. mpdu_info->bssid_hit,
  1569. mpdu_info->bssid_number,
  1570. mpdu_info->tid,
  1571. mpdu_info->pn_31_0,
  1572. mpdu_info->pn_63_32,
  1573. mpdu_info->pn_95_64,
  1574. mpdu_info->pn_127_96,
  1575. mpdu_info->peer_meta_data,
  1576. mpdu_info->rxpt_classify_info_details.reo_destination_indication,
  1577. mpdu_info->rxpt_classify_info_details.use_flow_id_toeplitz_clfy,
  1578. mpdu_info->rx_reo_queue_desc_addr_31_0);
  1579. hal_verbose_debug(
  1580. "rx_mpdu_start tlv (3/5) - "
  1581. "rx_reo_queue_desc_addr_39_32: %x "
  1582. "receive_queue_number: %x "
  1583. "pre_delim_err_warning: %x "
  1584. "first_delim_err: %x "
  1585. "key_id_octet: %x "
  1586. "new_peer_entry: %x "
  1587. "decrypt_needed: %x "
  1588. "decap_type: %x "
  1589. "rx_insert_vlan_c_tag_padding: %x "
  1590. "rx_insert_vlan_s_tag_padding: %x "
  1591. "strip_vlan_c_tag_decap: %x "
  1592. "strip_vlan_s_tag_decap: %x "
  1593. "pre_delim_count: %x "
  1594. "ampdu_flag: %x "
  1595. "bar_frame: %x "
  1596. "mpdu_length: %x "
  1597. "first_mpdu: %x "
  1598. "mcast_bcast: %x "
  1599. "ast_index_not_found: %x "
  1600. "ast_index_timeout: %x ",
  1601. mpdu_info->rx_reo_queue_desc_addr_39_32,
  1602. mpdu_info->receive_queue_number,
  1603. mpdu_info->pre_delim_err_warning,
  1604. mpdu_info->first_delim_err,
  1605. mpdu_info->key_id_octet,
  1606. mpdu_info->new_peer_entry,
  1607. mpdu_info->decrypt_needed,
  1608. mpdu_info->decap_type,
  1609. mpdu_info->rx_insert_vlan_c_tag_padding,
  1610. mpdu_info->rx_insert_vlan_s_tag_padding,
  1611. mpdu_info->strip_vlan_c_tag_decap,
  1612. mpdu_info->strip_vlan_s_tag_decap,
  1613. mpdu_info->pre_delim_count,
  1614. mpdu_info->ampdu_flag,
  1615. mpdu_info->bar_frame,
  1616. mpdu_info->mpdu_length,
  1617. mpdu_info->first_mpdu,
  1618. mpdu_info->mcast_bcast,
  1619. mpdu_info->ast_index_not_found,
  1620. mpdu_info->ast_index_timeout);
  1621. hal_verbose_debug(
  1622. "rx_mpdu_start tlv (4/5) - "
  1623. "power_mgmt: %x "
  1624. "non_qos: %x "
  1625. "null_data: %x "
  1626. "mgmt_type: %x "
  1627. "ctrl_type: %x "
  1628. "more_data: %x "
  1629. "eosp: %x "
  1630. "fragment_flag: %x "
  1631. "order: %x "
  1632. "u_apsd_trigger: %x "
  1633. "encrypt_required: %x "
  1634. "directed: %x "
  1635. "mpdu_frame_control_field: %x "
  1636. "mpdu_duration_field: %x "
  1637. "mac_addr_ad1_31_0: %x "
  1638. "mac_addr_ad1_47_32: %x "
  1639. "mac_addr_ad2_15_0: %x "
  1640. "mac_addr_ad2_47_16: %x "
  1641. "mac_addr_ad3_31_0: %x "
  1642. "mac_addr_ad3_47_32: %x ",
  1643. mpdu_info->power_mgmt,
  1644. mpdu_info->non_qos,
  1645. mpdu_info->null_data,
  1646. mpdu_info->mgmt_type,
  1647. mpdu_info->ctrl_type,
  1648. mpdu_info->more_data,
  1649. mpdu_info->eosp,
  1650. mpdu_info->fragment_flag,
  1651. mpdu_info->order,
  1652. mpdu_info->u_apsd_trigger,
  1653. mpdu_info->encrypt_required,
  1654. mpdu_info->directed,
  1655. mpdu_info->mpdu_frame_control_field,
  1656. mpdu_info->mpdu_duration_field,
  1657. mpdu_info->mac_addr_ad1_31_0,
  1658. mpdu_info->mac_addr_ad1_47_32,
  1659. mpdu_info->mac_addr_ad2_15_0,
  1660. mpdu_info->mac_addr_ad2_47_16,
  1661. mpdu_info->mac_addr_ad3_31_0,
  1662. mpdu_info->mac_addr_ad3_47_32);
  1663. hal_verbose_debug(
  1664. "rx_mpdu_start tlv (5/5) - "
  1665. "mpdu_sequence_control_field: %x "
  1666. "mac_addr_ad4_31_0: %x "
  1667. "mac_addr_ad4_47_32: %x "
  1668. "mpdu_qos_control_field: %x "
  1669. "mpdu_ht_control_field: %x ",
  1670. mpdu_info->mpdu_sequence_control_field,
  1671. mpdu_info->mac_addr_ad4_31_0,
  1672. mpdu_info->mac_addr_ad4_47_32,
  1673. mpdu_info->mpdu_qos_control_field,
  1674. mpdu_info->mpdu_ht_control_field);
  1675. }
  1676. /**
  1677. * hal_tx_set_pcp_tid_map_generic_li() - Configure default PCP to TID map table
  1678. * @soc: HAL SoC context
  1679. * @map: PCP-TID mapping table
  1680. *
  1681. * PCP are mapped to 8 TID values using TID values programmed
  1682. * in one set of mapping registers PCP_TID_MAP_<0 to 6>
  1683. * The mapping register has TID mapping for 8 PCP values
  1684. *
  1685. * Return: none
  1686. */
  1687. static void hal_tx_set_pcp_tid_map_generic_li(struct hal_soc *soc, uint8_t *map)
  1688. {
  1689. uint32_t addr, value;
  1690. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1691. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1692. value = (map[0] |
  1693. (map[1] << HWIO_TCL_R0_PCP_TID_MAP_PCP_1_SHFT) |
  1694. (map[2] << HWIO_TCL_R0_PCP_TID_MAP_PCP_2_SHFT) |
  1695. (map[3] << HWIO_TCL_R0_PCP_TID_MAP_PCP_3_SHFT) |
  1696. (map[4] << HWIO_TCL_R0_PCP_TID_MAP_PCP_4_SHFT) |
  1697. (map[5] << HWIO_TCL_R0_PCP_TID_MAP_PCP_5_SHFT) |
  1698. (map[6] << HWIO_TCL_R0_PCP_TID_MAP_PCP_6_SHFT) |
  1699. (map[7] << HWIO_TCL_R0_PCP_TID_MAP_PCP_7_SHFT));
  1700. HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1701. }
  1702. /**
  1703. * hal_tx_update_pcp_tid_generic_li() - Update the pcp tid map table with
  1704. * value received from user-space
  1705. * @soc: HAL SoC context
  1706. * @pcp: pcp value
  1707. * @tid : tid value
  1708. *
  1709. * Return: void
  1710. */
  1711. static void
  1712. hal_tx_update_pcp_tid_generic_li(struct hal_soc *soc,
  1713. uint8_t pcp, uint8_t tid)
  1714. {
  1715. uint32_t addr, value, regval;
  1716. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1717. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1718. value = (uint32_t)tid << (HAL_TX_BITS_PER_TID * pcp);
  1719. /* Read back previous PCP TID config and update
  1720. * with new config.
  1721. */
  1722. regval = HAL_REG_READ(soc, addr);
  1723. regval &= ~(HAL_TX_TID_BITS_MASK << (HAL_TX_BITS_PER_TID * pcp));
  1724. regval |= value;
  1725. HAL_REG_WRITE(soc, addr,
  1726. (regval & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1727. }
  1728. /**
  1729. * hal_tx_update_tidmap_prty_generic_li() - Update the tid map priority
  1730. * @soc: HAL SoC context
  1731. * @val: priority value
  1732. *
  1733. * Return: void
  1734. */
  1735. static
  1736. void hal_tx_update_tidmap_prty_generic_li(struct hal_soc *soc, uint8_t value)
  1737. {
  1738. uint32_t addr;
  1739. addr = HWIO_TCL_R0_TID_MAP_PRTY_ADDR(
  1740. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1741. HAL_REG_WRITE(soc, addr,
  1742. (value & HWIO_TCL_R0_TID_MAP_PRTY_RMSK));
  1743. }
  1744. /**
  1745. * hal_rx_msdu_packet_metadata_get(): API to get the
  1746. * msdu information from rx_msdu_end TLV
  1747. *
  1748. * @ buf: pointer to the start of RX PKT TLV headers
  1749. * @ hal_rx_msdu_metadata: pointer to the msdu info structure
  1750. */
  1751. static void
  1752. hal_rx_msdu_packet_metadata_get_generic_li(uint8_t *buf,
  1753. void *pkt_msdu_metadata)
  1754. {
  1755. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1756. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1757. struct hal_rx_msdu_metadata *msdu_metadata =
  1758. (struct hal_rx_msdu_metadata *)pkt_msdu_metadata;
  1759. msdu_metadata->l3_hdr_pad =
  1760. HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  1761. msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  1762. msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  1763. msdu_metadata->sa_sw_peer_id =
  1764. HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1765. }
  1766. /**
  1767. * hal_rx_msdu_end_offset_get_generic(): API to get the
  1768. * msdu_end structure offset rx_pkt_tlv structure
  1769. *
  1770. * NOTE: API returns offset of msdu_end TLV from structure
  1771. * rx_pkt_tlvs
  1772. */
  1773. static uint32_t hal_rx_msdu_end_offset_get_generic(void)
  1774. {
  1775. return RX_PKT_TLV_OFFSET(msdu_end_tlv);
  1776. }
  1777. /**
  1778. * hal_rx_attn_offset_get_generic(): API to get the
  1779. * msdu_end structure offset rx_pkt_tlv structure
  1780. *
  1781. * NOTE: API returns offset of attn TLV from structure
  1782. * rx_pkt_tlvs
  1783. */
  1784. static uint32_t hal_rx_attn_offset_get_generic(void)
  1785. {
  1786. return RX_PKT_TLV_OFFSET(attn_tlv);
  1787. }
  1788. /**
  1789. * hal_rx_msdu_start_offset_get_generic(): API to get the
  1790. * msdu_start structure offset rx_pkt_tlv structure
  1791. *
  1792. * NOTE: API returns offset of attn TLV from structure
  1793. * rx_pkt_tlvs
  1794. */
  1795. static uint32_t hal_rx_msdu_start_offset_get_generic(void)
  1796. {
  1797. return RX_PKT_TLV_OFFSET(msdu_start_tlv);
  1798. }
  1799. /**
  1800. * hal_rx_mpdu_start_offset_get_generic(): API to get the
  1801. * mpdu_start structure offset rx_pkt_tlv structure
  1802. *
  1803. * NOTE: API returns offset of attn TLV from structure
  1804. * rx_pkt_tlvs
  1805. */
  1806. static uint32_t hal_rx_mpdu_start_offset_get_generic(void)
  1807. {
  1808. return RX_PKT_TLV_OFFSET(mpdu_start_tlv);
  1809. }
  1810. /**
  1811. * hal_rx_mpdu_end_offset_get_generic(): API to get the
  1812. * mpdu_end structure offset rx_pkt_tlv structure
  1813. *
  1814. * NOTE: API returns offset of attn TLV from structure
  1815. * rx_pkt_tlvs
  1816. */
  1817. static uint32_t hal_rx_mpdu_end_offset_get_generic(void)
  1818. {
  1819. return RX_PKT_TLV_OFFSET(mpdu_end_tlv);
  1820. }
  1821. #ifndef NO_RX_PKT_HDR_TLV
  1822. static uint32_t hal_rx_pkt_tlv_offset_get_generic(void)
  1823. {
  1824. return RX_PKT_TLV_OFFSET(pkt_hdr_tlv);
  1825. }
  1826. #endif
  1827. #if defined(QDF_BIG_ENDIAN_MACHINE)
  1828. /**
  1829. * hal_setup_reo_swap() - Set the swap flag for big endian machines
  1830. * @soc: HAL soc handle
  1831. *
  1832. * Return: None
  1833. */
  1834. static inline void hal_setup_reo_swap(struct hal_soc *soc)
  1835. {
  1836. uint32_t reg_val;
  1837. reg_val = HAL_REG_READ(soc, HWIO_REO_R0_CACHE_CTL_CONFIG_ADDR(
  1838. SEQ_WCSS_UMAC_REO_REG_OFFSET));
  1839. reg_val |= HAL_SM(HWIO_REO_R0_CACHE_CTL_CONFIG, WRITE_STRUCT_SWAP, 1);
  1840. reg_val |= HAL_SM(HWIO_REO_R0_CACHE_CTL_CONFIG, READ_STRUCT_SWAP, 1);
  1841. HAL_REG_WRITE(soc, HWIO_REO_R0_CACHE_CTL_CONFIG_ADDR(
  1842. SEQ_WCSS_UMAC_REO_REG_OFFSET), reg_val);
  1843. }
  1844. #else
  1845. static inline void hal_setup_reo_swap(struct hal_soc *soc)
  1846. {
  1847. }
  1848. #endif
  1849. /**
  1850. * hal_reo_setup_generic_li - Initialize HW REO block
  1851. *
  1852. * @hal_soc: Opaque HAL SOC handle
  1853. * @reo_params: parameters needed by HAL for REO config
  1854. */
  1855. static
  1856. void hal_reo_setup_generic_li(struct hal_soc *soc, void *reoparams)
  1857. {
  1858. uint32_t reg_val;
  1859. struct hal_reo_params *reo_params = (struct hal_reo_params *)reoparams;
  1860. reg_val = HAL_REG_READ(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR(
  1861. SEQ_WCSS_UMAC_REO_REG_OFFSET));
  1862. hal_reo_config(soc, reg_val, reo_params);
  1863. /* Other ring enable bits and REO_ENABLE will be set by FW */
  1864. /* TODO: Setup destination ring mapping if enabled */
  1865. /* TODO: Error destination ring setting is left to default.
  1866. * Default setting is to send all errors to release ring.
  1867. */
  1868. /* Set the reo descriptor swap bits in case of BIG endian platform */
  1869. hal_setup_reo_swap(soc);
  1870. HAL_REG_WRITE(soc,
  1871. HWIO_REO_R0_AGING_THRESHOLD_IX_0_ADDR(
  1872. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1873. HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000);
  1874. HAL_REG_WRITE(soc,
  1875. HWIO_REO_R0_AGING_THRESHOLD_IX_1_ADDR(
  1876. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1877. (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000));
  1878. HAL_REG_WRITE(soc,
  1879. HWIO_REO_R0_AGING_THRESHOLD_IX_2_ADDR(
  1880. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1881. (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000));
  1882. HAL_REG_WRITE(soc,
  1883. HWIO_REO_R0_AGING_THRESHOLD_IX_3_ADDR(
  1884. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1885. (HAL_DEFAULT_VO_REO_TIMEOUT_MS * 1000));
  1886. /*
  1887. * When hash based routing is enabled, routing of the rx packet
  1888. * is done based on the following value: 1 _ _ _ _ The last 4
  1889. * bits are based on hash[3:0]. This means the possible values
  1890. * are 0x10 to 0x1f. This value is used to look-up the
  1891. * ring ID configured in Destination_Ring_Ctrl_IX_* register.
  1892. * The Destination_Ring_Ctrl_IX_2 and Destination_Ring_Ctrl_IX_3
  1893. * registers need to be configured to set-up the 16 entries to
  1894. * map the hash values to a ring number. There are 3 bits per
  1895. * hash entry – which are mapped as follows:
  1896. * 0: TCL, 1:SW1, 2:SW2, * 3:SW3, 4:SW4, 5:Release, 6:FW(WIFI),
  1897. * 7: NOT_USED.
  1898. */
  1899. if (reo_params->rx_hash_enabled) {
  1900. HAL_REG_WRITE(soc,
  1901. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1902. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1903. reo_params->remap1);
  1904. hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR 0x%x",
  1905. HAL_REG_READ(soc,
  1906. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1907. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1908. HAL_REG_WRITE(soc,
  1909. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1910. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1911. reo_params->remap2);
  1912. hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR 0x%x",
  1913. HAL_REG_READ(soc,
  1914. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1915. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1916. }
  1917. /* TODO: Check if the following registers shoould be setup by host:
  1918. * AGING_CONTROL
  1919. * HIGH_MEMORY_THRESHOLD
  1920. * GLOBAL_LINK_DESC_COUNT_THRESH_IX_0[1,2]
  1921. * GLOBAL_LINK_DESC_COUNT_CTRL
  1922. */
  1923. }
  1924. /**
  1925. * hal_setup_link_idle_list_generic_li - Setup scattered idle list using the
  1926. * buffer list provided
  1927. *
  1928. * @hal_soc: Opaque HAL SOC handle
  1929. * @scatter_bufs_base_paddr: Array of physical base addresses
  1930. * @scatter_bufs_base_vaddr: Array of virtual base addresses
  1931. * @num_scatter_bufs: Number of scatter buffers in the above lists
  1932. * @scatter_buf_size: Size of each scatter buffer
  1933. * @last_buf_end_offset: Offset to the last entry
  1934. * @num_entries: Total entries of all scatter bufs
  1935. *
  1936. * Return: None
  1937. */
  1938. static void
  1939. hal_setup_link_idle_list_generic_li(struct hal_soc *soc,
  1940. qdf_dma_addr_t scatter_bufs_base_paddr[],
  1941. void *scatter_bufs_base_vaddr[],
  1942. uint32_t num_scatter_bufs,
  1943. uint32_t scatter_buf_size,
  1944. uint32_t last_buf_end_offset,
  1945. uint32_t num_entries)
  1946. {
  1947. int i;
  1948. uint32_t *prev_buf_link_ptr = NULL;
  1949. uint32_t reg_scatter_buf_size, reg_tot_scatter_buf_size;
  1950. uint32_t val;
  1951. /* Link the scatter buffers */
  1952. for (i = 0; i < num_scatter_bufs; i++) {
  1953. if (i > 0) {
  1954. prev_buf_link_ptr[0] =
  1955. scatter_bufs_base_paddr[i] & 0xffffffff;
  1956. prev_buf_link_ptr[1] = HAL_SM(
  1957. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  1958. BASE_ADDRESS_39_32,
  1959. ((uint64_t)(scatter_bufs_base_paddr[i])
  1960. >> 32)) | HAL_SM(
  1961. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  1962. ADDRESS_MATCH_TAG,
  1963. ADDRESS_MATCH_TAG_VAL);
  1964. }
  1965. prev_buf_link_ptr = (uint32_t *)(scatter_bufs_base_vaddr[i] +
  1966. scatter_buf_size - WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE);
  1967. }
  1968. /* TBD: Register programming partly based on MLD & the rest based on
  1969. * inputs from HW team. Not complete yet.
  1970. */
  1971. reg_scatter_buf_size = (scatter_buf_size -
  1972. WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE) / 64;
  1973. reg_tot_scatter_buf_size = ((scatter_buf_size -
  1974. WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE) * num_scatter_bufs) / 64;
  1975. HAL_REG_WRITE(soc,
  1976. HWIO_WBM_R0_IDLE_LIST_CONTROL_ADDR
  1977. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1978. HAL_SM(HWIO_WBM_R0_IDLE_LIST_CONTROL,
  1979. SCATTER_BUFFER_SIZE,
  1980. reg_scatter_buf_size) |
  1981. HAL_SM(HWIO_WBM_R0_IDLE_LIST_CONTROL,
  1982. LINK_DESC_IDLE_LIST_MODE, 0x1));
  1983. HAL_REG_WRITE(soc,
  1984. HWIO_WBM_R0_IDLE_LIST_SIZE_ADDR
  1985. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1986. HAL_SM(HWIO_WBM_R0_IDLE_LIST_SIZE,
  1987. SCATTER_RING_SIZE_OF_IDLE_LINK_DESC_LIST,
  1988. reg_tot_scatter_buf_size));
  1989. HAL_REG_WRITE(soc,
  1990. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_LSB_ADDR
  1991. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1992. scatter_bufs_base_paddr[0] & 0xffffffff);
  1993. HAL_REG_WRITE(soc,
  1994. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_ADDR
  1995. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1996. ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32) &
  1997. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_BASE_ADDRESS_39_32_BMSK);
  1998. HAL_REG_WRITE(soc,
  1999. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_ADDR
  2000. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2001. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  2002. BASE_ADDRESS_39_32,
  2003. ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32)) |
  2004. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  2005. ADDRESS_MATCH_TAG, ADDRESS_MATCH_TAG_VAL));
  2006. /* ADDRESS_MATCH_TAG field in the above register is expected to match
  2007. * with the upper bits of link pointer. The above write sets this field
  2008. * to zero and we are also setting the upper bits of link pointers to
  2009. * zero while setting up the link list of scatter buffers above
  2010. */
  2011. /* Setup head and tail pointers for the idle list */
  2012. HAL_REG_WRITE(soc,
  2013. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX0_ADDR
  2014. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2015. scatter_bufs_base_paddr[num_scatter_bufs - 1] &
  2016. 0xffffffff);
  2017. HAL_REG_WRITE(soc,
  2018. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1_ADDR
  2019. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2020. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1,
  2021. BUFFER_ADDRESS_39_32,
  2022. ((uint64_t)(scatter_bufs_base_paddr
  2023. [num_scatter_bufs - 1]) >> 32)) |
  2024. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1,
  2025. HEAD_POINTER_OFFSET, last_buf_end_offset >> 2));
  2026. HAL_REG_WRITE(soc,
  2027. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX0_ADDR
  2028. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2029. scatter_bufs_base_paddr[0] & 0xffffffff);
  2030. HAL_REG_WRITE(soc,
  2031. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX0_ADDR
  2032. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2033. scatter_bufs_base_paddr[0] & 0xffffffff);
  2034. HAL_REG_WRITE(soc,
  2035. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1_ADDR
  2036. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2037. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1,
  2038. BUFFER_ADDRESS_39_32,
  2039. ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32)) |
  2040. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1,
  2041. TAIL_POINTER_OFFSET, 0));
  2042. HAL_REG_WRITE(soc,
  2043. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HP_ADDR
  2044. (SEQ_WCSS_UMAC_WBM_REG_OFFSET), 2 * num_entries);
  2045. /* Set RING_ID_DISABLE */
  2046. val = HAL_SM(HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC, RING_ID_DISABLE, 1);
  2047. /*
  2048. * SRNG_ENABLE bit is not available in HWK v1 (QCA8074v1). Hence
  2049. * check the presence of the bit before toggling it.
  2050. */
  2051. #ifdef HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC_SRNG_ENABLE_BMSK
  2052. val |= HAL_SM(HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC, SRNG_ENABLE, 1);
  2053. #endif
  2054. HAL_REG_WRITE(soc,
  2055. HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC_ADDR
  2056. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2057. val);
  2058. }
  2059. #ifdef TCL_DATA_CMD_2_SEARCH_TYPE_OFFSET
  2060. /**
  2061. * hal_tx_desc_set_search_type_generic_li - Set the search type value
  2062. * @desc: Handle to Tx Descriptor
  2063. * @search_type: search type
  2064. * 0 – Normal search
  2065. * 1 – Index based address search
  2066. * 2 – Index based flow search
  2067. *
  2068. * Return: void
  2069. */
  2070. static inline
  2071. void hal_tx_desc_set_search_type_generic_li(void *desc, uint8_t search_type)
  2072. {
  2073. HAL_SET_FLD(desc, TCL_DATA_CMD_2, SEARCH_TYPE) |=
  2074. HAL_TX_SM(TCL_DATA_CMD_2, SEARCH_TYPE, search_type);
  2075. }
  2076. #else
  2077. static inline
  2078. void hal_tx_desc_set_search_type_generic_li(void *desc, uint8_t search_type)
  2079. {
  2080. }
  2081. #endif
  2082. #ifdef TCL_DATA_CMD_5_SEARCH_INDEX_OFFSET
  2083. /**
  2084. * hal_tx_desc_set_search_index_generic_li - Set the search index value
  2085. * @desc: Handle to Tx Descriptor
  2086. * @search_index: The index that will be used for index based address or
  2087. * flow search. The field is valid when 'search_type' is
  2088. * 1 0r 2
  2089. *
  2090. * Return: void
  2091. */
  2092. static inline
  2093. void hal_tx_desc_set_search_index_generic_li(void *desc, uint32_t search_index)
  2094. {
  2095. HAL_SET_FLD(desc, TCL_DATA_CMD_5, SEARCH_INDEX) |=
  2096. HAL_TX_SM(TCL_DATA_CMD_5, SEARCH_INDEX, search_index);
  2097. }
  2098. #else
  2099. static inline
  2100. void hal_tx_desc_set_search_index_generic_li(void *desc, uint32_t search_index)
  2101. {
  2102. }
  2103. #endif
  2104. #ifdef TCL_DATA_CMD_5_CACHE_SET_NUM_OFFSET
  2105. /**
  2106. * hal_tx_desc_set_cache_set_num_generic_li - Set the cache-set-num value
  2107. * @desc: Handle to Tx Descriptor
  2108. * @cache_num: Cache set number that should be used to cache the index
  2109. * based search results, for address and flow search.
  2110. * This value should be equal to LSB four bits of the hash value
  2111. * of match data, in case of search index points to an entry
  2112. * which may be used in content based search also. The value can
  2113. * be anything when the entry pointed by search index will not be
  2114. * used for content based search.
  2115. *
  2116. * Return: void
  2117. */
  2118. static inline
  2119. void hal_tx_desc_set_cache_set_num_generic_li(void *desc, uint8_t cache_num)
  2120. {
  2121. HAL_SET_FLD(desc, TCL_DATA_CMD_5, CACHE_SET_NUM) |=
  2122. HAL_TX_SM(TCL_DATA_CMD_5, CACHE_SET_NUM, cache_num);
  2123. }
  2124. #else
  2125. static inline
  2126. void hal_tx_desc_set_cache_set_num_generic_li(void *desc, uint8_t cache_num)
  2127. {
  2128. }
  2129. #endif
  2130. #endif /* _HAL_LI_GENERIC_API_H_ */