hal_li_generic_api.h 71 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. /**
  63. * hal_tx_comp_get_status() - TQM Release reason
  64. * @hal_desc: completion ring Tx status
  65. *
  66. * This function will parse the WBM completion descriptor and populate in
  67. * HAL structure
  68. *
  69. * Return: none
  70. */
  71. static inline void
  72. hal_tx_comp_get_status_generic_li(void *desc, void *ts1,
  73. struct hal_soc *hal)
  74. {
  75. uint8_t rate_stats_valid = 0;
  76. uint32_t rate_stats = 0;
  77. struct hal_tx_completion_status *ts =
  78. (struct hal_tx_completion_status *)ts1;
  79. ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  80. TQM_STATUS_NUMBER);
  81. ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  82. ACK_FRAME_RSSI);
  83. ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
  84. ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
  85. ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  86. MSDU_PART_OF_AMSDU);
  87. ts->peer_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, SW_PEER_ID);
  88. ts->tid = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, TID);
  89. ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  90. TRANSMIT_COUNT);
  91. rate_stats = HAL_TX_DESC_GET(desc, HAL_TX_COMP, TX_RATE_STATS);
  92. rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  93. TX_RATE_STATS_INFO_VALID, rate_stats);
  94. ts->valid = rate_stats_valid;
  95. if (rate_stats_valid) {
  96. ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_BW,
  97. rate_stats);
  98. ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  99. TRANSMIT_PKT_TYPE, rate_stats);
  100. ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  101. TRANSMIT_STBC, rate_stats);
  102. ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_LDPC,
  103. rate_stats);
  104. ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_SGI,
  105. rate_stats);
  106. ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_MCS,
  107. rate_stats);
  108. ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO_0, OFDMA_TRANSMISSION,
  109. rate_stats);
  110. ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO_0, TONES_IN_RU,
  111. rate_stats);
  112. }
  113. ts->release_src = hal_tx_comp_get_buffer_source(
  114. hal_soc_to_hal_soc_handle(hal),
  115. desc);
  116. ts->status = hal_tx_comp_get_release_reason(
  117. desc,
  118. hal_soc_to_hal_soc_handle(hal));
  119. ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6,
  120. TX_RATE_STATS_INFO_TX_RATE_STATS);
  121. }
  122. /**
  123. * hal_tx_desc_set_buf_addr - Fill Buffer Address information in Tx Descriptor
  124. * @desc: Handle to Tx Descriptor
  125. * @paddr: Physical Address
  126. * @pool_id: Return Buffer Manager ID
  127. * @desc_id: Descriptor ID
  128. * @type: 0 - Address points to a MSDU buffer
  129. * 1 - Address points to MSDU extension descriptor
  130. *
  131. * Return: void
  132. */
  133. static inline void
  134. hal_tx_desc_set_buf_addr_generic_li(void *desc, dma_addr_t paddr,
  135. uint8_t rbm_id, uint32_t desc_id,
  136. uint8_t type)
  137. {
  138. /* Set buffer_addr_info.buffer_addr_31_0 */
  139. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_0,
  140. BUFFER_ADDR_INFO_BUF_ADDR_INFO) =
  141. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0, paddr);
  142. /* Set buffer_addr_info.buffer_addr_39_32 */
  143. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  144. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  145. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32,
  146. (((uint64_t)paddr) >> 32));
  147. /* Set buffer_addr_info.return_buffer_manager = rbm id */
  148. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  149. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  150. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1,
  151. RETURN_BUFFER_MANAGER, rbm_id);
  152. /* Set buffer_addr_info.sw_buffer_cookie = desc_id */
  153. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  154. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  155. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE,
  156. desc_id);
  157. /* Set Buffer or Ext Descriptor Type */
  158. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_2,
  159. BUF_OR_EXT_DESC_TYPE) |=
  160. HAL_TX_SM(UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE, type);
  161. }
  162. #if defined(QCA_WIFI_QCA6290_11AX_MU_UL) && defined(QCA_WIFI_QCA6290_11AX)
  163. /**
  164. * hal_rx_handle_other_tlvs() - handle special TLVs like MU_UL
  165. * tlv_tag: Taf of the TLVs
  166. * rx_tlv: the pointer to the TLVs
  167. * @ppdu_info: pointer to ppdu_info
  168. *
  169. * Return: true if the tlv is handled, false if not
  170. */
  171. static inline bool
  172. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  173. struct hal_rx_ppdu_info *ppdu_info)
  174. {
  175. uint32_t value;
  176. switch (tlv_tag) {
  177. case WIFIPHYRX_HE_SIG_A_MU_UL_E:
  178. {
  179. uint8_t *he_sig_a_mu_ul_info =
  180. (uint8_t *)rx_tlv +
  181. HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_UL_0,
  182. HE_SIG_A_MU_UL_INFO_PHYRX_HE_SIG_A_MU_UL_INFO_DETAILS);
  183. ppdu_info->rx_status.he_flags = 1;
  184. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  185. FORMAT_INDICATION);
  186. if (value == 0) {
  187. ppdu_info->rx_status.he_data1 =
  188. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  189. } else {
  190. ppdu_info->rx_status.he_data1 =
  191. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  192. }
  193. /* data1 */
  194. ppdu_info->rx_status.he_data1 |=
  195. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  196. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  197. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN;
  198. /* data2 */
  199. ppdu_info->rx_status.he_data2 |=
  200. QDF_MON_STATUS_TXOP_KNOWN;
  201. /*data3*/
  202. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  203. HE_SIG_A_MU_UL_INFO_0, BSS_COLOR_ID);
  204. ppdu_info->rx_status.he_data3 = value;
  205. /* 1 for UL and 0 for DL */
  206. value = 1;
  207. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  208. ppdu_info->rx_status.he_data3 |= value;
  209. /*data4*/
  210. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  211. SPATIAL_REUSE);
  212. ppdu_info->rx_status.he_data4 = value;
  213. /*data5*/
  214. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  215. HE_SIG_A_MU_UL_INFO_0, TRANSMIT_BW);
  216. ppdu_info->rx_status.he_data5 = value;
  217. ppdu_info->rx_status.bw = value;
  218. /*data6*/
  219. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_1,
  220. TXOP_DURATION);
  221. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  222. ppdu_info->rx_status.he_data6 |= value;
  223. return true;
  224. }
  225. default:
  226. return false;
  227. }
  228. }
  229. #else
  230. static inline bool
  231. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  232. struct hal_rx_ppdu_info *ppdu_info)
  233. {
  234. return false;
  235. }
  236. #endif /* QCA_WIFI_QCA6290_11AX_MU_UL && QCA_WIFI_QCA6290_11AX */
  237. #if defined(RX_PPDU_END_USER_STATS_1_OFDMA_INFO_VALID_OFFSET) && \
  238. defined(RX_PPDU_END_USER_STATS_22_SW_RESPONSE_REFERENCE_PTR_EXT_OFFSET)
  239. static inline void
  240. hal_rx_handle_mu_ul_info(void *rx_tlv,
  241. struct mon_rx_user_status *mon_rx_user_status)
  242. {
  243. mon_rx_user_status->mu_ul_user_v0_word0 =
  244. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_11,
  245. SW_RESPONSE_REFERENCE_PTR);
  246. mon_rx_user_status->mu_ul_user_v0_word1 =
  247. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_22,
  248. SW_RESPONSE_REFERENCE_PTR_EXT);
  249. }
  250. static inline void
  251. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  252. struct mon_rx_user_status *mon_rx_user_status)
  253. {
  254. uint32_t mpdu_ok_byte_count;
  255. uint32_t mpdu_err_byte_count;
  256. mpdu_ok_byte_count = HAL_RX_GET(rx_tlv,
  257. RX_PPDU_END_USER_STATS_17,
  258. MPDU_OK_BYTE_COUNT);
  259. mpdu_err_byte_count = HAL_RX_GET(rx_tlv,
  260. RX_PPDU_END_USER_STATS_19,
  261. MPDU_ERR_BYTE_COUNT);
  262. mon_rx_user_status->mpdu_ok_byte_count = mpdu_ok_byte_count;
  263. mon_rx_user_status->mpdu_err_byte_count = mpdu_err_byte_count;
  264. }
  265. #else
  266. static inline void
  267. hal_rx_handle_mu_ul_info(void *rx_tlv,
  268. struct mon_rx_user_status *mon_rx_user_status)
  269. {
  270. }
  271. static inline void
  272. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  273. struct mon_rx_user_status *mon_rx_user_status)
  274. {
  275. struct hal_rx_ppdu_info *ppdu_info =
  276. (struct hal_rx_ppdu_info *)ppduinfo;
  277. /* HKV1: doesn't support mpdu byte count */
  278. mon_rx_user_status->mpdu_ok_byte_count = ppdu_info->rx_status.ppdu_len;
  279. mon_rx_user_status->mpdu_err_byte_count = 0;
  280. }
  281. #endif
  282. static inline void
  283. hal_rx_populate_mu_user_info(void *rx_tlv, void *ppduinfo, uint32_t user_id,
  284. struct mon_rx_user_status *mon_rx_user_status)
  285. {
  286. struct mon_rx_info *mon_rx_info;
  287. struct mon_rx_user_info *mon_rx_user_info;
  288. struct hal_rx_ppdu_info *ppdu_info =
  289. (struct hal_rx_ppdu_info *)ppduinfo;
  290. mon_rx_info = &ppdu_info->rx_info;
  291. mon_rx_user_info = &ppdu_info->rx_user_info[user_id];
  292. mon_rx_user_info->qos_control_info_valid =
  293. mon_rx_info->qos_control_info_valid;
  294. mon_rx_user_info->qos_control = mon_rx_info->qos_control;
  295. mon_rx_user_status->ast_index = ppdu_info->rx_status.ast_index;
  296. mon_rx_user_status->tid = ppdu_info->rx_status.tid;
  297. mon_rx_user_status->tcp_msdu_count =
  298. ppdu_info->rx_status.tcp_msdu_count;
  299. mon_rx_user_status->udp_msdu_count =
  300. ppdu_info->rx_status.udp_msdu_count;
  301. mon_rx_user_status->other_msdu_count =
  302. ppdu_info->rx_status.other_msdu_count;
  303. mon_rx_user_status->frame_control = ppdu_info->rx_status.frame_control;
  304. mon_rx_user_status->frame_control_info_valid =
  305. ppdu_info->rx_status.frame_control_info_valid;
  306. mon_rx_user_status->data_sequence_control_info_valid =
  307. ppdu_info->rx_status.data_sequence_control_info_valid;
  308. mon_rx_user_status->first_data_seq_ctrl =
  309. ppdu_info->rx_status.first_data_seq_ctrl;
  310. mon_rx_user_status->preamble_type = ppdu_info->rx_status.preamble_type;
  311. mon_rx_user_status->ht_flags = ppdu_info->rx_status.ht_flags;
  312. mon_rx_user_status->rtap_flags = ppdu_info->rx_status.rtap_flags;
  313. mon_rx_user_status->vht_flags = ppdu_info->rx_status.vht_flags;
  314. mon_rx_user_status->he_flags = ppdu_info->rx_status.he_flags;
  315. mon_rx_user_status->rs_flags = ppdu_info->rx_status.rs_flags;
  316. mon_rx_user_status->mpdu_cnt_fcs_ok =
  317. ppdu_info->com_info.mpdu_cnt_fcs_ok;
  318. mon_rx_user_status->mpdu_cnt_fcs_err =
  319. ppdu_info->com_info.mpdu_cnt_fcs_err;
  320. qdf_mem_copy(&mon_rx_user_status->mpdu_fcs_ok_bitmap,
  321. &ppdu_info->com_info.mpdu_fcs_ok_bitmap,
  322. HAL_RX_NUM_WORDS_PER_PPDU_BITMAP *
  323. sizeof(ppdu_info->com_info.mpdu_fcs_ok_bitmap[0]));
  324. hal_rx_populate_byte_count(rx_tlv, ppdu_info, mon_rx_user_status);
  325. }
  326. #define HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(chain, word_1, word_2, \
  327. ppdu_info, rssi_info_tlv) \
  328. { \
  329. ppdu_info->rx_status.rssi_chain[chain][0] = \
  330. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  331. RSSI_PRI20_CHAIN##chain); \
  332. ppdu_info->rx_status.rssi_chain[chain][1] = \
  333. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  334. RSSI_EXT20_CHAIN##chain); \
  335. ppdu_info->rx_status.rssi_chain[chain][2] = \
  336. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  337. RSSI_EXT40_LOW20_CHAIN##chain); \
  338. ppdu_info->rx_status.rssi_chain[chain][3] = \
  339. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\
  340. RSSI_EXT40_HIGH20_CHAIN##chain); \
  341. ppdu_info->rx_status.rssi_chain[chain][4] = \
  342. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  343. RSSI_EXT80_LOW20_CHAIN##chain); \
  344. ppdu_info->rx_status.rssi_chain[chain][5] = \
  345. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  346. RSSI_EXT80_LOW_HIGH20_CHAIN##chain); \
  347. ppdu_info->rx_status.rssi_chain[chain][6] = \
  348. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  349. RSSI_EXT80_HIGH_LOW20_CHAIN##chain); \
  350. ppdu_info->rx_status.rssi_chain[chain][7] = \
  351. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\
  352. RSSI_EXT80_HIGH20_CHAIN##chain); \
  353. } \
  354. #define HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv) \
  355. {HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(0, 0, 1, ppdu_info, rssi_info_tlv) \
  356. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(1, 2, 3, ppdu_info, rssi_info_tlv) \
  357. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(2, 4, 5, ppdu_info, rssi_info_tlv) \
  358. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(3, 6, 7, ppdu_info, rssi_info_tlv) \
  359. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(4, 8, 9, ppdu_info, rssi_info_tlv) \
  360. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(5, 10, 11, ppdu_info, rssi_info_tlv) \
  361. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(6, 12, 13, ppdu_info, rssi_info_tlv) \
  362. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(7, 14, 15, ppdu_info, rssi_info_tlv)} \
  363. static inline uint32_t
  364. hal_rx_update_rssi_chain(struct hal_rx_ppdu_info *ppdu_info,
  365. uint8_t *rssi_info_tlv)
  366. {
  367. HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv)
  368. return 0;
  369. }
  370. #ifdef WLAN_TX_PKT_CAPTURE_ENH
  371. static inline void
  372. hal_get_qos_control(void *rx_tlv,
  373. struct hal_rx_ppdu_info *ppdu_info)
  374. {
  375. ppdu_info->rx_info.qos_control_info_valid =
  376. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  377. QOS_CONTROL_INFO_VALID);
  378. if (ppdu_info->rx_info.qos_control_info_valid)
  379. ppdu_info->rx_info.qos_control =
  380. HAL_RX_GET(rx_tlv,
  381. RX_PPDU_END_USER_STATS_5,
  382. QOS_CONTROL_FIELD);
  383. }
  384. static inline void
  385. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  386. struct hal_rx_ppdu_info *ppdu_info)
  387. {
  388. if ((ppdu_info->sw_frame_group_id
  389. == HAL_MPDU_SW_FRAME_GROUP_MGMT_PROBE_REQ) ||
  390. (ppdu_info->sw_frame_group_id ==
  391. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS)) {
  392. ppdu_info->rx_info.mac_addr1_valid =
  393. HAL_RX_GET_MAC_ADDR1_VALID(rx_mpdu_start);
  394. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[0] =
  395. HAL_RX_GET(rx_mpdu_start,
  396. RX_MPDU_INFO_15,
  397. MAC_ADDR_AD1_31_0);
  398. if (ppdu_info->sw_frame_group_id ==
  399. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS) {
  400. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[4] =
  401. HAL_RX_GET(rx_mpdu_start,
  402. RX_MPDU_INFO_16,
  403. MAC_ADDR_AD1_47_32);
  404. }
  405. }
  406. }
  407. #else
  408. static inline void
  409. hal_get_qos_control(void *rx_tlv,
  410. struct hal_rx_ppdu_info *ppdu_info)
  411. {
  412. }
  413. static inline void
  414. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  415. struct hal_rx_ppdu_info *ppdu_info)
  416. {
  417. }
  418. #endif
  419. /**
  420. * hal_rx_status_get_tlv_info() - process receive info TLV
  421. * @rx_tlv_hdr: pointer to TLV header
  422. * @ppdu_info: pointer to ppdu_info
  423. *
  424. * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
  425. */
  426. static inline uint32_t
  427. hal_rx_status_get_tlv_info_generic_li(void *rx_tlv_hdr, void *ppduinfo,
  428. hal_soc_handle_t hal_soc_hdl,
  429. qdf_nbuf_t nbuf)
  430. {
  431. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  432. uint32_t tlv_tag, user_id, tlv_len, value;
  433. uint8_t group_id = 0;
  434. uint8_t he_dcm = 0;
  435. uint8_t he_stbc = 0;
  436. uint16_t he_gi = 0;
  437. uint16_t he_ltf = 0;
  438. void *rx_tlv;
  439. bool unhandled = false;
  440. struct mon_rx_user_status *mon_rx_user_status;
  441. struct hal_rx_ppdu_info *ppdu_info =
  442. (struct hal_rx_ppdu_info *)ppduinfo;
  443. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv_hdr);
  444. user_id = HAL_RX_GET_USER_TLV32_USERID(rx_tlv_hdr);
  445. tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv_hdr);
  446. rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV32_HDR_SIZE;
  447. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  448. rx_tlv, tlv_len);
  449. switch (tlv_tag) {
  450. case WIFIRX_PPDU_START_E:
  451. {
  452. if (qdf_unlikely(ppdu_info->com_info.last_ppdu_id ==
  453. HAL_RX_GET(rx_tlv, RX_PPDU_START_0, PHY_PPDU_ID)))
  454. hal_err("Matching ppdu_id(%u) detected",
  455. ppdu_info->com_info.last_ppdu_id);
  456. /* Reset ppdu_info before processing the ppdu */
  457. qdf_mem_zero(ppdu_info,
  458. sizeof(struct hal_rx_ppdu_info));
  459. ppdu_info->com_info.last_ppdu_id =
  460. ppdu_info->com_info.ppdu_id =
  461. HAL_RX_GET(rx_tlv, RX_PPDU_START_0,
  462. PHY_PPDU_ID);
  463. /* channel number is set in PHY meta data */
  464. ppdu_info->rx_status.chan_num =
  465. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  466. SW_PHY_META_DATA) & 0x0000FFFF);
  467. ppdu_info->rx_status.chan_freq =
  468. (HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  469. SW_PHY_META_DATA) & 0xFFFF0000) >> 16;
  470. if (ppdu_info->rx_status.chan_num) {
  471. ppdu_info->rx_status.chan_freq =
  472. hal_rx_radiotap_num_to_freq(
  473. ppdu_info->rx_status.chan_num,
  474. ppdu_info->rx_status.chan_freq);
  475. }
  476. ppdu_info->com_info.ppdu_timestamp =
  477. HAL_RX_GET(rx_tlv, RX_PPDU_START_2,
  478. PPDU_START_TIMESTAMP);
  479. ppdu_info->rx_status.ppdu_timestamp =
  480. ppdu_info->com_info.ppdu_timestamp;
  481. ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
  482. break;
  483. }
  484. case WIFIRX_PPDU_START_USER_INFO_E:
  485. break;
  486. case WIFIRX_PPDU_END_E:
  487. dp_nofl_debug("[%s][%d] ppdu_end_e len=%d",
  488. __func__, __LINE__, tlv_len);
  489. /* This is followed by sub-TLVs of PPDU_END */
  490. ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
  491. break;
  492. case WIFIPHYRX_PKT_END_E:
  493. hal_rx_get_rtt_info(hal_soc_hdl, rx_tlv, ppdu_info);
  494. break;
  495. case WIFIRXPCU_PPDU_END_INFO_E:
  496. ppdu_info->rx_status.rx_antenna =
  497. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_2, RX_ANTENNA);
  498. ppdu_info->rx_status.tsft =
  499. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_1,
  500. WB_TIMESTAMP_UPPER_32);
  501. ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
  502. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_0,
  503. WB_TIMESTAMP_LOWER_32);
  504. ppdu_info->rx_status.duration =
  505. HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_8,
  506. RX_PPDU_DURATION);
  507. hal_rx_get_bb_info(hal_soc_hdl, rx_tlv, ppdu_info);
  508. break;
  509. /*
  510. * WIFIRX_PPDU_END_USER_STATS_E comes for each user received.
  511. * for MU, based on num users we see this tlv that many times.
  512. */
  513. case WIFIRX_PPDU_END_USER_STATS_E:
  514. {
  515. unsigned long tid = 0;
  516. uint16_t seq = 0;
  517. ppdu_info->rx_status.ast_index =
  518. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
  519. AST_INDEX);
  520. tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_12,
  521. RECEIVED_QOS_DATA_TID_BITMAP);
  522. ppdu_info->rx_status.tid = qdf_find_first_bit(&tid,
  523. sizeof(tid) * 8);
  524. if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
  525. ppdu_info->rx_status.tid = HAL_TID_INVALID;
  526. ppdu_info->rx_status.tcp_msdu_count =
  527. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  528. TCP_MSDU_COUNT) +
  529. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  530. TCP_ACK_MSDU_COUNT);
  531. ppdu_info->rx_status.udp_msdu_count =
  532. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  533. UDP_MSDU_COUNT);
  534. ppdu_info->rx_status.other_msdu_count =
  535. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  536. OTHER_MSDU_COUNT);
  537. if (ppdu_info->sw_frame_group_id
  538. != HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  539. ppdu_info->rx_status.frame_control_info_valid =
  540. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  541. FRAME_CONTROL_INFO_VALID);
  542. if (ppdu_info->rx_status.frame_control_info_valid)
  543. ppdu_info->rx_status.frame_control =
  544. HAL_RX_GET(rx_tlv,
  545. RX_PPDU_END_USER_STATS_4,
  546. FRAME_CONTROL_FIELD);
  547. hal_get_qos_control(rx_tlv, ppdu_info);
  548. }
  549. ppdu_info->rx_status.data_sequence_control_info_valid =
  550. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  551. DATA_SEQUENCE_CONTROL_INFO_VALID);
  552. seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5,
  553. FIRST_DATA_SEQ_CTRL);
  554. if (ppdu_info->rx_status.data_sequence_control_info_valid)
  555. ppdu_info->rx_status.first_data_seq_ctrl = seq;
  556. ppdu_info->rx_status.preamble_type =
  557. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  558. HT_CONTROL_FIELD_PKT_TYPE);
  559. switch (ppdu_info->rx_status.preamble_type) {
  560. case HAL_RX_PKT_TYPE_11N:
  561. ppdu_info->rx_status.ht_flags = 1;
  562. ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
  563. break;
  564. case HAL_RX_PKT_TYPE_11AC:
  565. ppdu_info->rx_status.vht_flags = 1;
  566. break;
  567. case HAL_RX_PKT_TYPE_11AX:
  568. ppdu_info->rx_status.he_flags = 1;
  569. break;
  570. default:
  571. break;
  572. }
  573. ppdu_info->com_info.mpdu_cnt_fcs_ok =
  574. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  575. MPDU_CNT_FCS_OK);
  576. ppdu_info->com_info.mpdu_cnt_fcs_err =
  577. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_2,
  578. MPDU_CNT_FCS_ERR);
  579. if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
  580. ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
  581. ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
  582. else
  583. ppdu_info->rx_status.rs_flags &=
  584. (~IEEE80211_AMPDU_FLAG);
  585. ppdu_info->com_info.mpdu_fcs_ok_bitmap[0] =
  586. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_7,
  587. FCS_OK_BITMAP_31_0);
  588. ppdu_info->com_info.mpdu_fcs_ok_bitmap[1] =
  589. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_8,
  590. FCS_OK_BITMAP_63_32);
  591. if (user_id < HAL_MAX_UL_MU_USERS) {
  592. mon_rx_user_status =
  593. &ppdu_info->rx_user_status[user_id];
  594. hal_rx_handle_mu_ul_info(rx_tlv, mon_rx_user_status);
  595. ppdu_info->com_info.num_users++;
  596. hal_rx_populate_mu_user_info(rx_tlv, ppdu_info,
  597. user_id,
  598. mon_rx_user_status);
  599. }
  600. break;
  601. }
  602. case WIFIRX_PPDU_END_USER_STATS_EXT_E:
  603. ppdu_info->com_info.mpdu_fcs_ok_bitmap[2] =
  604. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_1,
  605. FCS_OK_BITMAP_95_64);
  606. ppdu_info->com_info.mpdu_fcs_ok_bitmap[3] =
  607. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_2,
  608. FCS_OK_BITMAP_127_96);
  609. ppdu_info->com_info.mpdu_fcs_ok_bitmap[4] =
  610. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_3,
  611. FCS_OK_BITMAP_159_128);
  612. ppdu_info->com_info.mpdu_fcs_ok_bitmap[5] =
  613. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_4,
  614. FCS_OK_BITMAP_191_160);
  615. ppdu_info->com_info.mpdu_fcs_ok_bitmap[6] =
  616. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_5,
  617. FCS_OK_BITMAP_223_192);
  618. ppdu_info->com_info.mpdu_fcs_ok_bitmap[7] =
  619. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_6,
  620. FCS_OK_BITMAP_255_224);
  621. break;
  622. case WIFIRX_PPDU_END_STATUS_DONE_E:
  623. return HAL_TLV_STATUS_PPDU_DONE;
  624. case WIFIDUMMY_E:
  625. return HAL_TLV_STATUS_BUF_DONE;
  626. case WIFIPHYRX_HT_SIG_E:
  627. {
  628. uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
  629. HAL_RX_OFFSET(UNIFIED_PHYRX_HT_SIG_0,
  630. HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
  631. value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1,
  632. FEC_CODING);
  633. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  634. 1 : 0;
  635. ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
  636. HT_SIG_INFO_0, MCS);
  637. ppdu_info->rx_status.ht_mcs = ppdu_info->rx_status.mcs;
  638. ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
  639. HT_SIG_INFO_0, CBW);
  640. ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
  641. HT_SIG_INFO_1, SHORT_GI);
  642. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  643. ppdu_info->rx_status.nss = ((ppdu_info->rx_status.mcs) >>
  644. HT_SIG_SU_NSS_SHIFT) + 1;
  645. ppdu_info->rx_status.mcs &= ((1 << HT_SIG_SU_NSS_SHIFT) - 1);
  646. break;
  647. }
  648. case WIFIPHYRX_L_SIG_B_E:
  649. {
  650. uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
  651. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_B_0,
  652. L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
  653. value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO_0, RATE);
  654. ppdu_info->rx_status.l_sig_b_info = *((uint32_t *)l_sig_b_info);
  655. switch (value) {
  656. case 1:
  657. ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
  658. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  659. break;
  660. case 2:
  661. ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
  662. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  663. break;
  664. case 3:
  665. ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
  666. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  667. break;
  668. case 4:
  669. ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
  670. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  671. break;
  672. case 5:
  673. ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
  674. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  675. break;
  676. case 6:
  677. ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
  678. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  679. break;
  680. case 7:
  681. ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
  682. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  683. break;
  684. default:
  685. break;
  686. }
  687. ppdu_info->rx_status.cck_flag = 1;
  688. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  689. break;
  690. }
  691. case WIFIPHYRX_L_SIG_A_E:
  692. {
  693. uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
  694. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_A_0,
  695. L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
  696. value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, RATE);
  697. ppdu_info->rx_status.l_sig_a_info = *((uint32_t *)l_sig_a_info);
  698. switch (value) {
  699. case 8:
  700. ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
  701. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  702. break;
  703. case 9:
  704. ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
  705. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  706. break;
  707. case 10:
  708. ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
  709. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  710. break;
  711. case 11:
  712. ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
  713. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  714. break;
  715. case 12:
  716. ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
  717. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  718. break;
  719. case 13:
  720. ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
  721. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  722. break;
  723. case 14:
  724. ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
  725. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  726. break;
  727. case 15:
  728. ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
  729. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS7;
  730. break;
  731. default:
  732. break;
  733. }
  734. ppdu_info->rx_status.ofdm_flag = 1;
  735. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  736. break;
  737. }
  738. case WIFIPHYRX_VHT_SIG_A_E:
  739. {
  740. uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
  741. HAL_RX_OFFSET(UNIFIED_PHYRX_VHT_SIG_A_0,
  742. VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
  743. value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1,
  744. SU_MU_CODING);
  745. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  746. 1 : 0;
  747. group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0,
  748. GROUP_ID);
  749. ppdu_info->rx_status.vht_flag_values5 = group_id;
  750. ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
  751. VHT_SIG_A_INFO_1, MCS);
  752. ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
  753. VHT_SIG_A_INFO_1, GI_SETTING);
  754. switch (hal->target_type) {
  755. case TARGET_TYPE_QCA8074:
  756. case TARGET_TYPE_QCA8074V2:
  757. case TARGET_TYPE_QCA6018:
  758. case TARGET_TYPE_QCA5018:
  759. case TARGET_TYPE_QCN9000:
  760. case TARGET_TYPE_QCN6122:
  761. #ifdef QCA_WIFI_QCA6390
  762. case TARGET_TYPE_QCA6390:
  763. #endif
  764. ppdu_info->rx_status.is_stbc =
  765. HAL_RX_GET(vht_sig_a_info,
  766. VHT_SIG_A_INFO_0, STBC);
  767. value = HAL_RX_GET(vht_sig_a_info,
  768. VHT_SIG_A_INFO_0, N_STS);
  769. value = value & VHT_SIG_SU_NSS_MASK;
  770. if (ppdu_info->rx_status.is_stbc && (value > 0))
  771. value = ((value + 1) >> 1) - 1;
  772. ppdu_info->rx_status.nss =
  773. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  774. break;
  775. case TARGET_TYPE_QCA6290:
  776. #if !defined(QCA_WIFI_QCA6290_11AX)
  777. ppdu_info->rx_status.is_stbc =
  778. HAL_RX_GET(vht_sig_a_info,
  779. VHT_SIG_A_INFO_0, STBC);
  780. value = HAL_RX_GET(vht_sig_a_info,
  781. VHT_SIG_A_INFO_0, N_STS);
  782. value = value & VHT_SIG_SU_NSS_MASK;
  783. if (ppdu_info->rx_status.is_stbc && (value > 0))
  784. value = ((value + 1) >> 1) - 1;
  785. ppdu_info->rx_status.nss =
  786. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  787. #else
  788. ppdu_info->rx_status.nss = 0;
  789. #endif
  790. break;
  791. case TARGET_TYPE_QCA6490:
  792. case TARGET_TYPE_QCA6750:
  793. ppdu_info->rx_status.nss = 0;
  794. break;
  795. default:
  796. break;
  797. }
  798. ppdu_info->rx_status.vht_flag_values3[0] =
  799. (((ppdu_info->rx_status.mcs) << 4)
  800. | ppdu_info->rx_status.nss);
  801. ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
  802. VHT_SIG_A_INFO_0, BANDWIDTH);
  803. ppdu_info->rx_status.vht_flag_values2 =
  804. ppdu_info->rx_status.bw;
  805. ppdu_info->rx_status.vht_flag_values4 =
  806. HAL_RX_GET(vht_sig_a_info,
  807. VHT_SIG_A_INFO_1, SU_MU_CODING);
  808. ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
  809. VHT_SIG_A_INFO_1, BEAMFORMED);
  810. if (group_id == 0 || group_id == 63)
  811. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  812. else
  813. ppdu_info->rx_status.reception_type =
  814. HAL_RX_TYPE_MU_MIMO;
  815. break;
  816. }
  817. case WIFIPHYRX_HE_SIG_A_SU_E:
  818. {
  819. uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
  820. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_SU_0,
  821. HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
  822. ppdu_info->rx_status.he_flags = 1;
  823. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  824. FORMAT_INDICATION);
  825. if (value == 0) {
  826. ppdu_info->rx_status.he_data1 =
  827. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  828. } else {
  829. ppdu_info->rx_status.he_data1 =
  830. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  831. }
  832. /* data1 */
  833. ppdu_info->rx_status.he_data1 |=
  834. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  835. QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
  836. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  837. QDF_MON_STATUS_HE_MCS_KNOWN |
  838. QDF_MON_STATUS_HE_DCM_KNOWN |
  839. QDF_MON_STATUS_HE_CODING_KNOWN |
  840. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  841. QDF_MON_STATUS_HE_STBC_KNOWN |
  842. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  843. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  844. /* data2 */
  845. ppdu_info->rx_status.he_data2 =
  846. QDF_MON_STATUS_HE_GI_KNOWN;
  847. ppdu_info->rx_status.he_data2 |=
  848. QDF_MON_STATUS_TXBF_KNOWN |
  849. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  850. QDF_MON_STATUS_TXOP_KNOWN |
  851. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  852. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  853. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  854. /* data3 */
  855. value = HAL_RX_GET(he_sig_a_su_info,
  856. HE_SIG_A_SU_INFO_0, BSS_COLOR_ID);
  857. ppdu_info->rx_status.he_data3 = value;
  858. value = HAL_RX_GET(he_sig_a_su_info,
  859. HE_SIG_A_SU_INFO_0, BEAM_CHANGE);
  860. value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
  861. ppdu_info->rx_status.he_data3 |= value;
  862. value = HAL_RX_GET(he_sig_a_su_info,
  863. HE_SIG_A_SU_INFO_0, DL_UL_FLAG);
  864. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  865. ppdu_info->rx_status.he_data3 |= value;
  866. value = HAL_RX_GET(he_sig_a_su_info,
  867. HE_SIG_A_SU_INFO_0, TRANSMIT_MCS);
  868. ppdu_info->rx_status.mcs = value;
  869. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  870. ppdu_info->rx_status.he_data3 |= value;
  871. value = HAL_RX_GET(he_sig_a_su_info,
  872. HE_SIG_A_SU_INFO_0, DCM);
  873. he_dcm = value;
  874. value = value << QDF_MON_STATUS_DCM_SHIFT;
  875. ppdu_info->rx_status.he_data3 |= value;
  876. value = HAL_RX_GET(he_sig_a_su_info,
  877. HE_SIG_A_SU_INFO_1, CODING);
  878. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  879. 1 : 0;
  880. value = value << QDF_MON_STATUS_CODING_SHIFT;
  881. ppdu_info->rx_status.he_data3 |= value;
  882. value = HAL_RX_GET(he_sig_a_su_info,
  883. HE_SIG_A_SU_INFO_1,
  884. LDPC_EXTRA_SYMBOL);
  885. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  886. ppdu_info->rx_status.he_data3 |= value;
  887. value = HAL_RX_GET(he_sig_a_su_info,
  888. HE_SIG_A_SU_INFO_1, STBC);
  889. he_stbc = value;
  890. value = value << QDF_MON_STATUS_STBC_SHIFT;
  891. ppdu_info->rx_status.he_data3 |= value;
  892. /* data4 */
  893. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  894. SPATIAL_REUSE);
  895. ppdu_info->rx_status.he_data4 = value;
  896. /* data5 */
  897. value = HAL_RX_GET(he_sig_a_su_info,
  898. HE_SIG_A_SU_INFO_0, TRANSMIT_BW);
  899. ppdu_info->rx_status.he_data5 = value;
  900. ppdu_info->rx_status.bw = value;
  901. value = HAL_RX_GET(he_sig_a_su_info,
  902. HE_SIG_A_SU_INFO_0, CP_LTF_SIZE);
  903. switch (value) {
  904. case 0:
  905. he_gi = HE_GI_0_8;
  906. he_ltf = HE_LTF_1_X;
  907. break;
  908. case 1:
  909. he_gi = HE_GI_0_8;
  910. he_ltf = HE_LTF_2_X;
  911. break;
  912. case 2:
  913. he_gi = HE_GI_1_6;
  914. he_ltf = HE_LTF_2_X;
  915. break;
  916. case 3:
  917. if (he_dcm && he_stbc) {
  918. he_gi = HE_GI_0_8;
  919. he_ltf = HE_LTF_4_X;
  920. } else {
  921. he_gi = HE_GI_3_2;
  922. he_ltf = HE_LTF_4_X;
  923. }
  924. break;
  925. }
  926. ppdu_info->rx_status.sgi = he_gi;
  927. ppdu_info->rx_status.ltf_size = he_ltf;
  928. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  929. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  930. ppdu_info->rx_status.he_data5 |= value;
  931. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  932. ppdu_info->rx_status.he_data5 |= value;
  933. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  934. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  935. ppdu_info->rx_status.he_data5 |= value;
  936. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  937. PACKET_EXTENSION_A_FACTOR);
  938. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  939. ppdu_info->rx_status.he_data5 |= value;
  940. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, TXBF);
  941. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  942. ppdu_info->rx_status.he_data5 |= value;
  943. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  944. PACKET_EXTENSION_PE_DISAMBIGUITY);
  945. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  946. ppdu_info->rx_status.he_data5 |= value;
  947. /* data6 */
  948. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  949. value++;
  950. ppdu_info->rx_status.nss = value;
  951. ppdu_info->rx_status.he_data6 = value;
  952. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  953. DOPPLER_INDICATION);
  954. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  955. ppdu_info->rx_status.he_data6 |= value;
  956. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  957. TXOP_DURATION);
  958. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  959. ppdu_info->rx_status.he_data6 |= value;
  960. ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
  961. HE_SIG_A_SU_INFO_1, TXBF);
  962. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  963. break;
  964. }
  965. case WIFIPHYRX_HE_SIG_A_MU_DL_E:
  966. {
  967. uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
  968. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_MU_DL_0,
  969. HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
  970. ppdu_info->rx_status.he_mu_flags = 1;
  971. /* HE Flags */
  972. /*data1*/
  973. ppdu_info->rx_status.he_data1 =
  974. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  975. ppdu_info->rx_status.he_data1 |=
  976. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  977. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  978. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  979. QDF_MON_STATUS_HE_STBC_KNOWN |
  980. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  981. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  982. /* data2 */
  983. ppdu_info->rx_status.he_data2 =
  984. QDF_MON_STATUS_HE_GI_KNOWN;
  985. ppdu_info->rx_status.he_data2 |=
  986. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  987. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  988. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  989. QDF_MON_STATUS_TXOP_KNOWN |
  990. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  991. /*data3*/
  992. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  993. HE_SIG_A_MU_DL_INFO_0, BSS_COLOR_ID);
  994. ppdu_info->rx_status.he_data3 = value;
  995. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  996. HE_SIG_A_MU_DL_INFO_0, DL_UL_FLAG);
  997. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  998. ppdu_info->rx_status.he_data3 |= value;
  999. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1000. HE_SIG_A_MU_DL_INFO_1,
  1001. LDPC_EXTRA_SYMBOL);
  1002. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  1003. ppdu_info->rx_status.he_data3 |= value;
  1004. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1005. HE_SIG_A_MU_DL_INFO_1, STBC);
  1006. he_stbc = value;
  1007. value = value << QDF_MON_STATUS_STBC_SHIFT;
  1008. ppdu_info->rx_status.he_data3 |= value;
  1009. /*data4*/
  1010. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  1011. SPATIAL_REUSE);
  1012. ppdu_info->rx_status.he_data4 = value;
  1013. /*data5*/
  1014. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1015. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  1016. ppdu_info->rx_status.he_data5 = value;
  1017. ppdu_info->rx_status.bw = value;
  1018. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1019. HE_SIG_A_MU_DL_INFO_0, CP_LTF_SIZE);
  1020. switch (value) {
  1021. case 0:
  1022. he_gi = HE_GI_0_8;
  1023. he_ltf = HE_LTF_4_X;
  1024. break;
  1025. case 1:
  1026. he_gi = HE_GI_0_8;
  1027. he_ltf = HE_LTF_2_X;
  1028. break;
  1029. case 2:
  1030. he_gi = HE_GI_1_6;
  1031. he_ltf = HE_LTF_2_X;
  1032. break;
  1033. case 3:
  1034. he_gi = HE_GI_3_2;
  1035. he_ltf = HE_LTF_4_X;
  1036. break;
  1037. }
  1038. ppdu_info->rx_status.sgi = he_gi;
  1039. ppdu_info->rx_status.ltf_size = he_ltf;
  1040. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  1041. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  1042. ppdu_info->rx_status.he_data5 |= value;
  1043. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  1044. ppdu_info->rx_status.he_data5 |= value;
  1045. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1046. HE_SIG_A_MU_DL_INFO_1, NUM_LTF_SYMBOLS);
  1047. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  1048. ppdu_info->rx_status.he_data5 |= value;
  1049. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1050. PACKET_EXTENSION_A_FACTOR);
  1051. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  1052. ppdu_info->rx_status.he_data5 |= value;
  1053. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1054. PACKET_EXTENSION_PE_DISAMBIGUITY);
  1055. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  1056. ppdu_info->rx_status.he_data5 |= value;
  1057. /*data6*/
  1058. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  1059. DOPPLER_INDICATION);
  1060. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  1061. ppdu_info->rx_status.he_data6 |= value;
  1062. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  1063. TXOP_DURATION);
  1064. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  1065. ppdu_info->rx_status.he_data6 |= value;
  1066. /* HE-MU Flags */
  1067. /* HE-MU-flags1 */
  1068. ppdu_info->rx_status.he_flags1 =
  1069. QDF_MON_STATUS_SIG_B_MCS_KNOWN |
  1070. QDF_MON_STATUS_SIG_B_DCM_KNOWN |
  1071. QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
  1072. QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
  1073. QDF_MON_STATUS_RU_0_KNOWN;
  1074. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1075. HE_SIG_A_MU_DL_INFO_0, MCS_OF_SIG_B);
  1076. ppdu_info->rx_status.he_flags1 |= value;
  1077. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1078. HE_SIG_A_MU_DL_INFO_0, DCM_OF_SIG_B);
  1079. value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
  1080. ppdu_info->rx_status.he_flags1 |= value;
  1081. /* HE-MU-flags2 */
  1082. ppdu_info->rx_status.he_flags2 =
  1083. QDF_MON_STATUS_BW_KNOWN;
  1084. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1085. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  1086. ppdu_info->rx_status.he_flags2 |= value;
  1087. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1088. HE_SIG_A_MU_DL_INFO_0, COMP_MODE_SIG_B);
  1089. value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
  1090. ppdu_info->rx_status.he_flags2 |= value;
  1091. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1092. HE_SIG_A_MU_DL_INFO_0, NUM_SIG_B_SYMBOLS);
  1093. value = value - 1;
  1094. value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
  1095. ppdu_info->rx_status.he_flags2 |= value;
  1096. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1097. break;
  1098. }
  1099. case WIFIPHYRX_HE_SIG_B1_MU_E:
  1100. {
  1101. uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
  1102. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B1_MU_0,
  1103. HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
  1104. ppdu_info->rx_status.he_sig_b_common_known |=
  1105. QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
  1106. /* TODO: Check on the availability of other fields in
  1107. * sig_b_common
  1108. */
  1109. value = HAL_RX_GET(he_sig_b1_mu_info,
  1110. HE_SIG_B1_MU_INFO_0, RU_ALLOCATION);
  1111. ppdu_info->rx_status.he_RU[0] = value;
  1112. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1113. break;
  1114. }
  1115. case WIFIPHYRX_HE_SIG_B2_MU_E:
  1116. {
  1117. uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
  1118. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_MU_0,
  1119. HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
  1120. /*
  1121. * Not all "HE" fields can be updated from
  1122. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1123. * to populate rest of the "HE" fields for MU scenarios.
  1124. */
  1125. /* HE-data1 */
  1126. ppdu_info->rx_status.he_data1 |=
  1127. QDF_MON_STATUS_HE_MCS_KNOWN |
  1128. QDF_MON_STATUS_HE_CODING_KNOWN;
  1129. /* HE-data2 */
  1130. /* HE-data3 */
  1131. value = HAL_RX_GET(he_sig_b2_mu_info,
  1132. HE_SIG_B2_MU_INFO_0, STA_MCS);
  1133. ppdu_info->rx_status.mcs = value;
  1134. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1135. ppdu_info->rx_status.he_data3 |= value;
  1136. value = HAL_RX_GET(he_sig_b2_mu_info,
  1137. HE_SIG_B2_MU_INFO_0, STA_CODING);
  1138. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1139. ppdu_info->rx_status.he_data3 |= value;
  1140. /* HE-data4 */
  1141. value = HAL_RX_GET(he_sig_b2_mu_info,
  1142. HE_SIG_B2_MU_INFO_0, STA_ID);
  1143. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1144. ppdu_info->rx_status.he_data4 |= value;
  1145. /* HE-data5 */
  1146. /* HE-data6 */
  1147. value = HAL_RX_GET(he_sig_b2_mu_info,
  1148. HE_SIG_B2_MU_INFO_0, NSTS);
  1149. /* value n indicates n+1 spatial streams */
  1150. value++;
  1151. ppdu_info->rx_status.nss = value;
  1152. ppdu_info->rx_status.he_data6 |= value;
  1153. break;
  1154. }
  1155. case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
  1156. {
  1157. uint8_t *he_sig_b2_ofdma_info =
  1158. (uint8_t *)rx_tlv +
  1159. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0,
  1160. HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
  1161. /*
  1162. * Not all "HE" fields can be updated from
  1163. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1164. * to populate rest of "HE" fields for MU OFDMA scenarios.
  1165. */
  1166. /* HE-data1 */
  1167. ppdu_info->rx_status.he_data1 |=
  1168. QDF_MON_STATUS_HE_MCS_KNOWN |
  1169. QDF_MON_STATUS_HE_DCM_KNOWN |
  1170. QDF_MON_STATUS_HE_CODING_KNOWN;
  1171. /* HE-data2 */
  1172. ppdu_info->rx_status.he_data2 |=
  1173. QDF_MON_STATUS_TXBF_KNOWN;
  1174. /* HE-data3 */
  1175. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1176. HE_SIG_B2_OFDMA_INFO_0, STA_MCS);
  1177. ppdu_info->rx_status.mcs = value;
  1178. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1179. ppdu_info->rx_status.he_data3 |= value;
  1180. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1181. HE_SIG_B2_OFDMA_INFO_0, STA_DCM);
  1182. he_dcm = value;
  1183. value = value << QDF_MON_STATUS_DCM_SHIFT;
  1184. ppdu_info->rx_status.he_data3 |= value;
  1185. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1186. HE_SIG_B2_OFDMA_INFO_0, STA_CODING);
  1187. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1188. ppdu_info->rx_status.he_data3 |= value;
  1189. /* HE-data4 */
  1190. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1191. HE_SIG_B2_OFDMA_INFO_0, STA_ID);
  1192. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1193. ppdu_info->rx_status.he_data4 |= value;
  1194. /* HE-data5 */
  1195. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1196. HE_SIG_B2_OFDMA_INFO_0, TXBF);
  1197. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  1198. ppdu_info->rx_status.he_data5 |= value;
  1199. /* HE-data6 */
  1200. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1201. HE_SIG_B2_OFDMA_INFO_0, NSTS);
  1202. /* value n indicates n+1 spatial streams */
  1203. value++;
  1204. ppdu_info->rx_status.nss = value;
  1205. ppdu_info->rx_status.he_data6 |= value;
  1206. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA;
  1207. break;
  1208. }
  1209. case WIFIPHYRX_RSSI_LEGACY_E:
  1210. {
  1211. uint8_t reception_type;
  1212. int8_t rssi_value;
  1213. uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
  1214. HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_19,
  1215. RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS);
  1216. ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
  1217. PHYRX_RSSI_LEGACY_35, RSSI_COMB);
  1218. ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
  1219. ppdu_info->rx_status.he_re = 0;
  1220. reception_type = HAL_RX_GET(rx_tlv,
  1221. PHYRX_RSSI_LEGACY_0,
  1222. RECEPTION_TYPE);
  1223. switch (reception_type) {
  1224. case QDF_RECEPTION_TYPE_ULOFMDA:
  1225. ppdu_info->rx_status.reception_type =
  1226. HAL_RX_TYPE_MU_OFDMA;
  1227. ppdu_info->rx_status.ulofdma_flag = 1;
  1228. ppdu_info->rx_status.he_data1 =
  1229. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  1230. break;
  1231. case QDF_RECEPTION_TYPE_ULMIMO:
  1232. ppdu_info->rx_status.reception_type =
  1233. HAL_RX_TYPE_MU_MIMO;
  1234. ppdu_info->rx_status.he_data1 =
  1235. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  1236. break;
  1237. default:
  1238. ppdu_info->rx_status.reception_type =
  1239. HAL_RX_TYPE_SU;
  1240. break;
  1241. }
  1242. hal_rx_update_rssi_chain(ppdu_info, rssi_info_tlv);
  1243. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1244. RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0);
  1245. ppdu_info->rx_status.rssi[0] = rssi_value;
  1246. dp_nofl_debug("RSSI_PRI20_CHAIN0: %d\n", rssi_value);
  1247. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1248. RECEIVE_RSSI_INFO_2, RSSI_PRI20_CHAIN1);
  1249. ppdu_info->rx_status.rssi[1] = rssi_value;
  1250. dp_nofl_debug("RSSI_PRI20_CHAIN1: %d\n", rssi_value);
  1251. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1252. RECEIVE_RSSI_INFO_4, RSSI_PRI20_CHAIN2);
  1253. ppdu_info->rx_status.rssi[2] = rssi_value;
  1254. dp_nofl_debug("RSSI_PRI20_CHAIN2: %d\n", rssi_value);
  1255. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1256. RECEIVE_RSSI_INFO_6, RSSI_PRI20_CHAIN3);
  1257. ppdu_info->rx_status.rssi[3] = rssi_value;
  1258. dp_nofl_debug("RSSI_PRI20_CHAIN3: %d\n", rssi_value);
  1259. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1260. RECEIVE_RSSI_INFO_8, RSSI_PRI20_CHAIN4);
  1261. ppdu_info->rx_status.rssi[4] = rssi_value;
  1262. dp_nofl_debug("RSSI_PRI20_CHAIN4: %d\n", rssi_value);
  1263. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1264. RECEIVE_RSSI_INFO_10,
  1265. RSSI_PRI20_CHAIN5);
  1266. ppdu_info->rx_status.rssi[5] = rssi_value;
  1267. dp_nofl_debug("RSSI_PRI20_CHAIN5: %d\n", rssi_value);
  1268. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1269. RECEIVE_RSSI_INFO_12,
  1270. RSSI_PRI20_CHAIN6);
  1271. ppdu_info->rx_status.rssi[6] = rssi_value;
  1272. dp_nofl_debug("RSSI_PRI20_CHAIN6: %d\n", rssi_value);
  1273. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1274. RECEIVE_RSSI_INFO_14,
  1275. RSSI_PRI20_CHAIN7);
  1276. ppdu_info->rx_status.rssi[7] = rssi_value;
  1277. dp_nofl_debug("RSSI_PRI20_CHAIN7: %d\n", rssi_value);
  1278. break;
  1279. }
  1280. case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
  1281. hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
  1282. ppdu_info);
  1283. break;
  1284. case WIFIRX_HEADER_E:
  1285. {
  1286. struct hal_rx_ppdu_common_info *com_info = &ppdu_info->com_info;
  1287. if (ppdu_info->fcs_ok_cnt >=
  1288. HAL_RX_MAX_MPDU_H_PER_STATUS_BUFFER) {
  1289. hal_err("Number of MPDUs(%d) per status buff exceeded",
  1290. ppdu_info->fcs_ok_cnt);
  1291. break;
  1292. }
  1293. /* Update first_msdu_payload for every mpdu and increment
  1294. * com_info->mpdu_cnt for every WIFIRX_HEADER_E TLV
  1295. */
  1296. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].first_msdu_payload =
  1297. rx_tlv;
  1298. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].payload_len = tlv_len;
  1299. ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
  1300. ppdu_info->msdu_info.payload_len = tlv_len;
  1301. ppdu_info->user_id = user_id;
  1302. ppdu_info->hdr_len = tlv_len;
  1303. ppdu_info->data = rx_tlv;
  1304. ppdu_info->data += 4;
  1305. /* for every RX_HEADER TLV increment mpdu_cnt */
  1306. com_info->mpdu_cnt++;
  1307. return HAL_TLV_STATUS_HEADER;
  1308. }
  1309. case WIFIRX_MPDU_START_E:
  1310. {
  1311. uint8_t *rx_mpdu_start = (uint8_t *)rx_tlv;
  1312. uint32_t ppdu_id = HAL_RX_GET_PPDU_ID(rx_mpdu_start);
  1313. uint8_t filter_category = 0;
  1314. ppdu_info->nac_info.fc_valid =
  1315. HAL_RX_GET_FC_VALID(rx_mpdu_start);
  1316. ppdu_info->nac_info.to_ds_flag =
  1317. HAL_RX_GET_TO_DS_FLAG(rx_mpdu_start);
  1318. ppdu_info->nac_info.frame_control =
  1319. HAL_RX_GET(rx_mpdu_start,
  1320. RX_MPDU_INFO_14,
  1321. MPDU_FRAME_CONTROL_FIELD);
  1322. ppdu_info->sw_frame_group_id =
  1323. HAL_RX_GET_SW_FRAME_GROUP_ID(rx_mpdu_start);
  1324. if (ppdu_info->sw_frame_group_id ==
  1325. HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  1326. ppdu_info->rx_status.frame_control_info_valid =
  1327. ppdu_info->nac_info.fc_valid;
  1328. ppdu_info->rx_status.frame_control =
  1329. ppdu_info->nac_info.frame_control;
  1330. }
  1331. hal_get_mac_addr1(rx_mpdu_start,
  1332. ppdu_info);
  1333. ppdu_info->nac_info.mac_addr2_valid =
  1334. HAL_RX_GET_MAC_ADDR2_VALID(rx_mpdu_start);
  1335. *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
  1336. HAL_RX_GET(rx_mpdu_start,
  1337. RX_MPDU_INFO_16,
  1338. MAC_ADDR_AD2_15_0);
  1339. *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
  1340. HAL_RX_GET(rx_mpdu_start,
  1341. RX_MPDU_INFO_17,
  1342. MAC_ADDR_AD2_47_16);
  1343. if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
  1344. ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
  1345. ppdu_info->rx_status.ppdu_len =
  1346. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1347. MPDU_LENGTH);
  1348. } else {
  1349. ppdu_info->rx_status.ppdu_len +=
  1350. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1351. MPDU_LENGTH);
  1352. }
  1353. filter_category =
  1354. HAL_RX_GET_FILTER_CATEGORY(rx_mpdu_start);
  1355. if (filter_category == 0)
  1356. ppdu_info->rx_status.rxpcu_filter_pass = 1;
  1357. else if (filter_category == 1)
  1358. ppdu_info->rx_status.monitor_direct_used = 1;
  1359. ppdu_info->nac_info.mcast_bcast =
  1360. HAL_RX_GET(rx_mpdu_start,
  1361. RX_MPDU_INFO_13,
  1362. MCAST_BCAST);
  1363. break;
  1364. }
  1365. case WIFIRX_MPDU_END_E:
  1366. ppdu_info->user_id = user_id;
  1367. ppdu_info->fcs_err =
  1368. HAL_RX_GET(rx_tlv, RX_MPDU_END_1,
  1369. FCS_ERR);
  1370. return HAL_TLV_STATUS_MPDU_END;
  1371. case WIFIRX_MSDU_END_E:
  1372. if (user_id < HAL_MAX_UL_MU_USERS) {
  1373. ppdu_info->rx_msdu_info[user_id].cce_metadata =
  1374. HAL_RX_MSDU_END_CCE_METADATA_GET(rx_tlv);
  1375. ppdu_info->rx_msdu_info[user_id].fse_metadata =
  1376. HAL_RX_MSDU_END_FSE_METADATA_GET(rx_tlv);
  1377. ppdu_info->rx_msdu_info[user_id].is_flow_idx_timeout =
  1378. HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(rx_tlv);
  1379. ppdu_info->rx_msdu_info[user_id].is_flow_idx_invalid =
  1380. HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(rx_tlv);
  1381. ppdu_info->rx_msdu_info[user_id].flow_idx =
  1382. HAL_RX_MSDU_END_FLOW_IDX_GET(rx_tlv);
  1383. }
  1384. return HAL_TLV_STATUS_MSDU_END;
  1385. case 0:
  1386. return HAL_TLV_STATUS_PPDU_DONE;
  1387. default:
  1388. if (hal_rx_handle_other_tlvs(tlv_tag, rx_tlv, ppdu_info))
  1389. unhandled = false;
  1390. else
  1391. unhandled = true;
  1392. break;
  1393. }
  1394. if (!unhandled)
  1395. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1396. "%s TLV type: %d, TLV len:%d %s",
  1397. __func__, tlv_tag, tlv_len,
  1398. unhandled == true ? "unhandled" : "");
  1399. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1400. rx_tlv, tlv_len);
  1401. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1402. }
  1403. /**
  1404. * hal_tx_comp_get_release_reason_generic_li() - TQM Release reason
  1405. * @hal_desc: completion ring descriptor pointer
  1406. *
  1407. * This function will return the type of pointer - buffer or descriptor
  1408. *
  1409. * Return: buffer type
  1410. */
  1411. static inline uint8_t hal_tx_comp_get_release_reason_generic_li(void *hal_desc)
  1412. {
  1413. uint32_t comp_desc =
  1414. *(uint32_t *)(((uint8_t *)hal_desc) +
  1415. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_OFFSET);
  1416. return (comp_desc & WBM_RELEASE_RING_2_TQM_RELEASE_REASON_MASK) >>
  1417. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_LSB;
  1418. }
  1419. /**
  1420. * hal_get_wbm_internal_error_generic_li() - is WBM internal error
  1421. * @hal_desc: completion ring descriptor pointer
  1422. *
  1423. * This function will return 0 or 1 - is it WBM internal error or not
  1424. *
  1425. * Return: uint8_t
  1426. */
  1427. static inline uint8_t hal_get_wbm_internal_error_generic_li(void *hal_desc)
  1428. {
  1429. uint32_t comp_desc =
  1430. *(uint32_t *)(((uint8_t *)hal_desc) +
  1431. HAL_WBM_INTERNAL_ERROR_OFFSET);
  1432. return (comp_desc & HAL_WBM_INTERNAL_ERROR_MASK) >>
  1433. HAL_WBM_INTERNAL_ERROR_LSB;
  1434. }
  1435. /**
  1436. * hal_rx_dump_mpdu_start_tlv_generic_li: dump RX mpdu_start TLV in structured
  1437. * human readable format.
  1438. * @mpdu_start: pointer the rx_attention TLV in pkt.
  1439. * @dbg_level: log level.
  1440. *
  1441. * Return: void
  1442. */
  1443. static inline void hal_rx_dump_mpdu_start_tlv_generic_li(void *mpdustart,
  1444. uint8_t dbg_level)
  1445. {
  1446. struct rx_mpdu_start *mpdu_start = (struct rx_mpdu_start *)mpdustart;
  1447. struct rx_mpdu_info *mpdu_info =
  1448. (struct rx_mpdu_info *)&mpdu_start->rx_mpdu_info_details;
  1449. hal_verbose_debug(
  1450. "rx_mpdu_start tlv (1/5) - "
  1451. "rxpcu_mpdu_filter_in_category: %x "
  1452. "sw_frame_group_id: %x "
  1453. "ndp_frame: %x "
  1454. "phy_err: %x "
  1455. "phy_err_during_mpdu_header: %x "
  1456. "protocol_version_err: %x "
  1457. "ast_based_lookup_valid: %x "
  1458. "phy_ppdu_id: %x "
  1459. "ast_index: %x "
  1460. "sw_peer_id: %x "
  1461. "mpdu_frame_control_valid: %x "
  1462. "mpdu_duration_valid: %x "
  1463. "mac_addr_ad1_valid: %x "
  1464. "mac_addr_ad2_valid: %x "
  1465. "mac_addr_ad3_valid: %x "
  1466. "mac_addr_ad4_valid: %x "
  1467. "mpdu_sequence_control_valid: %x "
  1468. "mpdu_qos_control_valid: %x "
  1469. "mpdu_ht_control_valid: %x "
  1470. "frame_encryption_info_valid: %x ",
  1471. mpdu_info->rxpcu_mpdu_filter_in_category,
  1472. mpdu_info->sw_frame_group_id,
  1473. mpdu_info->ndp_frame,
  1474. mpdu_info->phy_err,
  1475. mpdu_info->phy_err_during_mpdu_header,
  1476. mpdu_info->protocol_version_err,
  1477. mpdu_info->ast_based_lookup_valid,
  1478. mpdu_info->phy_ppdu_id,
  1479. mpdu_info->ast_index,
  1480. mpdu_info->sw_peer_id,
  1481. mpdu_info->mpdu_frame_control_valid,
  1482. mpdu_info->mpdu_duration_valid,
  1483. mpdu_info->mac_addr_ad1_valid,
  1484. mpdu_info->mac_addr_ad2_valid,
  1485. mpdu_info->mac_addr_ad3_valid,
  1486. mpdu_info->mac_addr_ad4_valid,
  1487. mpdu_info->mpdu_sequence_control_valid,
  1488. mpdu_info->mpdu_qos_control_valid,
  1489. mpdu_info->mpdu_ht_control_valid,
  1490. mpdu_info->frame_encryption_info_valid);
  1491. hal_verbose_debug(
  1492. "rx_mpdu_start tlv (2/5) - "
  1493. "fr_ds: %x "
  1494. "to_ds: %x "
  1495. "encrypted: %x "
  1496. "mpdu_retry: %x "
  1497. "mpdu_sequence_number: %x "
  1498. "epd_en: %x "
  1499. "all_frames_shall_be_encrypted: %x "
  1500. "encrypt_type: %x "
  1501. "mesh_sta: %x "
  1502. "bssid_hit: %x "
  1503. "bssid_number: %x "
  1504. "tid: %x "
  1505. "pn_31_0: %x "
  1506. "pn_63_32: %x "
  1507. "pn_95_64: %x "
  1508. "pn_127_96: %x "
  1509. "peer_meta_data: %x "
  1510. "rxpt_classify_info.reo_destination_indication: %x "
  1511. "rxpt_classify_info.use_flow_id_toeplitz_clfy: %x "
  1512. "rx_reo_queue_desc_addr_31_0: %x ",
  1513. mpdu_info->fr_ds,
  1514. mpdu_info->to_ds,
  1515. mpdu_info->encrypted,
  1516. mpdu_info->mpdu_retry,
  1517. mpdu_info->mpdu_sequence_number,
  1518. mpdu_info->epd_en,
  1519. mpdu_info->all_frames_shall_be_encrypted,
  1520. mpdu_info->encrypt_type,
  1521. mpdu_info->mesh_sta,
  1522. mpdu_info->bssid_hit,
  1523. mpdu_info->bssid_number,
  1524. mpdu_info->tid,
  1525. mpdu_info->pn_31_0,
  1526. mpdu_info->pn_63_32,
  1527. mpdu_info->pn_95_64,
  1528. mpdu_info->pn_127_96,
  1529. mpdu_info->peer_meta_data,
  1530. mpdu_info->rxpt_classify_info_details.reo_destination_indication,
  1531. mpdu_info->rxpt_classify_info_details.use_flow_id_toeplitz_clfy,
  1532. mpdu_info->rx_reo_queue_desc_addr_31_0);
  1533. hal_verbose_debug(
  1534. "rx_mpdu_start tlv (3/5) - "
  1535. "rx_reo_queue_desc_addr_39_32: %x "
  1536. "receive_queue_number: %x "
  1537. "pre_delim_err_warning: %x "
  1538. "first_delim_err: %x "
  1539. "key_id_octet: %x "
  1540. "new_peer_entry: %x "
  1541. "decrypt_needed: %x "
  1542. "decap_type: %x "
  1543. "rx_insert_vlan_c_tag_padding: %x "
  1544. "rx_insert_vlan_s_tag_padding: %x "
  1545. "strip_vlan_c_tag_decap: %x "
  1546. "strip_vlan_s_tag_decap: %x "
  1547. "pre_delim_count: %x "
  1548. "ampdu_flag: %x "
  1549. "bar_frame: %x "
  1550. "mpdu_length: %x "
  1551. "first_mpdu: %x "
  1552. "mcast_bcast: %x "
  1553. "ast_index_not_found: %x "
  1554. "ast_index_timeout: %x ",
  1555. mpdu_info->rx_reo_queue_desc_addr_39_32,
  1556. mpdu_info->receive_queue_number,
  1557. mpdu_info->pre_delim_err_warning,
  1558. mpdu_info->first_delim_err,
  1559. mpdu_info->key_id_octet,
  1560. mpdu_info->new_peer_entry,
  1561. mpdu_info->decrypt_needed,
  1562. mpdu_info->decap_type,
  1563. mpdu_info->rx_insert_vlan_c_tag_padding,
  1564. mpdu_info->rx_insert_vlan_s_tag_padding,
  1565. mpdu_info->strip_vlan_c_tag_decap,
  1566. mpdu_info->strip_vlan_s_tag_decap,
  1567. mpdu_info->pre_delim_count,
  1568. mpdu_info->ampdu_flag,
  1569. mpdu_info->bar_frame,
  1570. mpdu_info->mpdu_length,
  1571. mpdu_info->first_mpdu,
  1572. mpdu_info->mcast_bcast,
  1573. mpdu_info->ast_index_not_found,
  1574. mpdu_info->ast_index_timeout);
  1575. hal_verbose_debug(
  1576. "rx_mpdu_start tlv (4/5) - "
  1577. "power_mgmt: %x "
  1578. "non_qos: %x "
  1579. "null_data: %x "
  1580. "mgmt_type: %x "
  1581. "ctrl_type: %x "
  1582. "more_data: %x "
  1583. "eosp: %x "
  1584. "fragment_flag: %x "
  1585. "order: %x "
  1586. "u_apsd_trigger: %x "
  1587. "encrypt_required: %x "
  1588. "directed: %x "
  1589. "mpdu_frame_control_field: %x "
  1590. "mpdu_duration_field: %x "
  1591. "mac_addr_ad1_31_0: %x "
  1592. "mac_addr_ad1_47_32: %x "
  1593. "mac_addr_ad2_15_0: %x "
  1594. "mac_addr_ad2_47_16: %x "
  1595. "mac_addr_ad3_31_0: %x "
  1596. "mac_addr_ad3_47_32: %x ",
  1597. mpdu_info->power_mgmt,
  1598. mpdu_info->non_qos,
  1599. mpdu_info->null_data,
  1600. mpdu_info->mgmt_type,
  1601. mpdu_info->ctrl_type,
  1602. mpdu_info->more_data,
  1603. mpdu_info->eosp,
  1604. mpdu_info->fragment_flag,
  1605. mpdu_info->order,
  1606. mpdu_info->u_apsd_trigger,
  1607. mpdu_info->encrypt_required,
  1608. mpdu_info->directed,
  1609. mpdu_info->mpdu_frame_control_field,
  1610. mpdu_info->mpdu_duration_field,
  1611. mpdu_info->mac_addr_ad1_31_0,
  1612. mpdu_info->mac_addr_ad1_47_32,
  1613. mpdu_info->mac_addr_ad2_15_0,
  1614. mpdu_info->mac_addr_ad2_47_16,
  1615. mpdu_info->mac_addr_ad3_31_0,
  1616. mpdu_info->mac_addr_ad3_47_32);
  1617. hal_verbose_debug(
  1618. "rx_mpdu_start tlv (5/5) - "
  1619. "mpdu_sequence_control_field: %x "
  1620. "mac_addr_ad4_31_0: %x "
  1621. "mac_addr_ad4_47_32: %x "
  1622. "mpdu_qos_control_field: %x "
  1623. "mpdu_ht_control_field: %x ",
  1624. mpdu_info->mpdu_sequence_control_field,
  1625. mpdu_info->mac_addr_ad4_31_0,
  1626. mpdu_info->mac_addr_ad4_47_32,
  1627. mpdu_info->mpdu_qos_control_field,
  1628. mpdu_info->mpdu_ht_control_field);
  1629. }
  1630. /**
  1631. * hal_tx_set_pcp_tid_map_generic_li() - Configure default PCP to TID map table
  1632. * @soc: HAL SoC context
  1633. * @map: PCP-TID mapping table
  1634. *
  1635. * PCP are mapped to 8 TID values using TID values programmed
  1636. * in one set of mapping registers PCP_TID_MAP_<0 to 6>
  1637. * The mapping register has TID mapping for 8 PCP values
  1638. *
  1639. * Return: none
  1640. */
  1641. static void hal_tx_set_pcp_tid_map_generic_li(struct hal_soc *soc, uint8_t *map)
  1642. {
  1643. uint32_t addr, value;
  1644. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1645. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1646. value = (map[0] |
  1647. (map[1] << HWIO_TCL_R0_PCP_TID_MAP_PCP_1_SHFT) |
  1648. (map[2] << HWIO_TCL_R0_PCP_TID_MAP_PCP_2_SHFT) |
  1649. (map[3] << HWIO_TCL_R0_PCP_TID_MAP_PCP_3_SHFT) |
  1650. (map[4] << HWIO_TCL_R0_PCP_TID_MAP_PCP_4_SHFT) |
  1651. (map[5] << HWIO_TCL_R0_PCP_TID_MAP_PCP_5_SHFT) |
  1652. (map[6] << HWIO_TCL_R0_PCP_TID_MAP_PCP_6_SHFT) |
  1653. (map[7] << HWIO_TCL_R0_PCP_TID_MAP_PCP_7_SHFT));
  1654. HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1655. }
  1656. /**
  1657. * hal_tx_update_pcp_tid_generic_li() - Update the pcp tid map table with
  1658. * value received from user-space
  1659. * @soc: HAL SoC context
  1660. * @pcp: pcp value
  1661. * @tid : tid value
  1662. *
  1663. * Return: void
  1664. */
  1665. static void
  1666. hal_tx_update_pcp_tid_generic_li(struct hal_soc *soc,
  1667. uint8_t pcp, uint8_t tid)
  1668. {
  1669. uint32_t addr, value, regval;
  1670. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1671. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1672. value = (uint32_t)tid << (HAL_TX_BITS_PER_TID * pcp);
  1673. /* Read back previous PCP TID config and update
  1674. * with new config.
  1675. */
  1676. regval = HAL_REG_READ(soc, addr);
  1677. regval &= ~(HAL_TX_TID_BITS_MASK << (HAL_TX_BITS_PER_TID * pcp));
  1678. regval |= value;
  1679. HAL_REG_WRITE(soc, addr,
  1680. (regval & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1681. }
  1682. /**
  1683. * hal_tx_update_tidmap_prty_generic_li() - Update the tid map priority
  1684. * @soc: HAL SoC context
  1685. * @val: priority value
  1686. *
  1687. * Return: void
  1688. */
  1689. static
  1690. void hal_tx_update_tidmap_prty_generic_li(struct hal_soc *soc, uint8_t value)
  1691. {
  1692. uint32_t addr;
  1693. addr = HWIO_TCL_R0_TID_MAP_PRTY_ADDR(
  1694. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1695. HAL_REG_WRITE(soc, addr,
  1696. (value & HWIO_TCL_R0_TID_MAP_PRTY_RMSK));
  1697. }
  1698. /**
  1699. * hal_rx_msdu_packet_metadata_get(): API to get the
  1700. * msdu information from rx_msdu_end TLV
  1701. *
  1702. * @ buf: pointer to the start of RX PKT TLV headers
  1703. * @ hal_rx_msdu_metadata: pointer to the msdu info structure
  1704. */
  1705. static void
  1706. hal_rx_msdu_packet_metadata_get_generic_li(uint8_t *buf,
  1707. void *pkt_msdu_metadata)
  1708. {
  1709. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1710. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1711. struct hal_rx_msdu_metadata *msdu_metadata =
  1712. (struct hal_rx_msdu_metadata *)pkt_msdu_metadata;
  1713. msdu_metadata->l3_hdr_pad =
  1714. HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  1715. msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  1716. msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  1717. msdu_metadata->sa_sw_peer_id =
  1718. HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1719. }
  1720. /**
  1721. * hal_rx_msdu_end_offset_get_generic(): API to get the
  1722. * msdu_end structure offset rx_pkt_tlv structure
  1723. *
  1724. * NOTE: API returns offset of msdu_end TLV from structure
  1725. * rx_pkt_tlvs
  1726. */
  1727. static uint32_t hal_rx_msdu_end_offset_get_generic(void)
  1728. {
  1729. return RX_PKT_TLV_OFFSET(msdu_end_tlv);
  1730. }
  1731. /**
  1732. * hal_rx_attn_offset_get_generic(): API to get the
  1733. * msdu_end structure offset rx_pkt_tlv structure
  1734. *
  1735. * NOTE: API returns offset of attn TLV from structure
  1736. * rx_pkt_tlvs
  1737. */
  1738. static uint32_t hal_rx_attn_offset_get_generic(void)
  1739. {
  1740. return RX_PKT_TLV_OFFSET(attn_tlv);
  1741. }
  1742. /**
  1743. * hal_rx_msdu_start_offset_get_generic(): API to get the
  1744. * msdu_start structure offset rx_pkt_tlv structure
  1745. *
  1746. * NOTE: API returns offset of attn TLV from structure
  1747. * rx_pkt_tlvs
  1748. */
  1749. static uint32_t hal_rx_msdu_start_offset_get_generic(void)
  1750. {
  1751. return RX_PKT_TLV_OFFSET(msdu_start_tlv);
  1752. }
  1753. /**
  1754. * hal_rx_mpdu_start_offset_get_generic(): API to get the
  1755. * mpdu_start structure offset rx_pkt_tlv structure
  1756. *
  1757. * NOTE: API returns offset of attn TLV from structure
  1758. * rx_pkt_tlvs
  1759. */
  1760. static uint32_t hal_rx_mpdu_start_offset_get_generic(void)
  1761. {
  1762. return RX_PKT_TLV_OFFSET(mpdu_start_tlv);
  1763. }
  1764. /**
  1765. * hal_rx_mpdu_end_offset_get_generic(): API to get the
  1766. * mpdu_end structure offset rx_pkt_tlv structure
  1767. *
  1768. * NOTE: API returns offset of attn TLV from structure
  1769. * rx_pkt_tlvs
  1770. */
  1771. static uint32_t hal_rx_mpdu_end_offset_get_generic(void)
  1772. {
  1773. return RX_PKT_TLV_OFFSET(mpdu_end_tlv);
  1774. }
  1775. #ifndef NO_RX_PKT_HDR_TLV
  1776. static uint32_t hal_rx_pkt_tlv_offset_get_generic(void)
  1777. {
  1778. return RX_PKT_TLV_OFFSET(pkt_hdr_tlv);
  1779. }
  1780. #endif
  1781. #if defined(QDF_BIG_ENDIAN_MACHINE)
  1782. /**
  1783. * hal_setup_reo_swap() - Set the swap flag for big endian machines
  1784. * @soc: HAL soc handle
  1785. *
  1786. * Return: None
  1787. */
  1788. static inline void hal_setup_reo_swap(struct hal_soc *soc)
  1789. {
  1790. uint32_t reg_val;
  1791. reg_val = HAL_REG_READ(soc, HWIO_REO_R0_CACHE_CTL_CONFIG_ADDR(
  1792. SEQ_WCSS_UMAC_REO_REG_OFFSET));
  1793. reg_val |= HAL_SM(HWIO_REO_R0_CACHE_CTL_CONFIG, WRITE_STRUCT_SWAP, 1);
  1794. reg_val |= HAL_SM(HWIO_REO_R0_CACHE_CTL_CONFIG, READ_STRUCT_SWAP, 1);
  1795. HAL_REG_WRITE(soc, HWIO_REO_R0_CACHE_CTL_CONFIG_ADDR(
  1796. SEQ_WCSS_UMAC_REO_REG_OFFSET), reg_val);
  1797. }
  1798. #else
  1799. static inline void hal_setup_reo_swap(struct hal_soc *soc)
  1800. {
  1801. }
  1802. #endif
  1803. /**
  1804. * hal_reo_setup_generic_li - Initialize HW REO block
  1805. *
  1806. * @hal_soc: Opaque HAL SOC handle
  1807. * @reo_params: parameters needed by HAL for REO config
  1808. */
  1809. static
  1810. void hal_reo_setup_generic_li(struct hal_soc *soc, void *reoparams)
  1811. {
  1812. uint32_t reg_val;
  1813. struct hal_reo_params *reo_params = (struct hal_reo_params *)reoparams;
  1814. reg_val = HAL_REG_READ(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR(
  1815. SEQ_WCSS_UMAC_REO_REG_OFFSET));
  1816. hal_reo_config(soc, reg_val, reo_params);
  1817. /* Other ring enable bits and REO_ENABLE will be set by FW */
  1818. /* TODO: Setup destination ring mapping if enabled */
  1819. /* TODO: Error destination ring setting is left to default.
  1820. * Default setting is to send all errors to release ring.
  1821. */
  1822. /* Set the reo descriptor swap bits in case of BIG endian platform */
  1823. hal_setup_reo_swap(soc);
  1824. HAL_REG_WRITE(soc,
  1825. HWIO_REO_R0_AGING_THRESHOLD_IX_0_ADDR(
  1826. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1827. HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000);
  1828. HAL_REG_WRITE(soc,
  1829. HWIO_REO_R0_AGING_THRESHOLD_IX_1_ADDR(
  1830. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1831. (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000));
  1832. HAL_REG_WRITE(soc,
  1833. HWIO_REO_R0_AGING_THRESHOLD_IX_2_ADDR(
  1834. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1835. (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000));
  1836. HAL_REG_WRITE(soc,
  1837. HWIO_REO_R0_AGING_THRESHOLD_IX_3_ADDR(
  1838. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1839. (HAL_DEFAULT_VO_REO_TIMEOUT_MS * 1000));
  1840. /*
  1841. * When hash based routing is enabled, routing of the rx packet
  1842. * is done based on the following value: 1 _ _ _ _ The last 4
  1843. * bits are based on hash[3:0]. This means the possible values
  1844. * are 0x10 to 0x1f. This value is used to look-up the
  1845. * ring ID configured in Destination_Ring_Ctrl_IX_* register.
  1846. * The Destination_Ring_Ctrl_IX_2 and Destination_Ring_Ctrl_IX_3
  1847. * registers need to be configured to set-up the 16 entries to
  1848. * map the hash values to a ring number. There are 3 bits per
  1849. * hash entry – which are mapped as follows:
  1850. * 0: TCL, 1:SW1, 2:SW2, * 3:SW3, 4:SW4, 5:Release, 6:FW(WIFI),
  1851. * 7: NOT_USED.
  1852. */
  1853. if (reo_params->rx_hash_enabled) {
  1854. HAL_REG_WRITE(soc,
  1855. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1856. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1857. reo_params->remap1);
  1858. hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR 0x%x",
  1859. HAL_REG_READ(soc,
  1860. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1861. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1862. HAL_REG_WRITE(soc,
  1863. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1864. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1865. reo_params->remap2);
  1866. hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR 0x%x",
  1867. HAL_REG_READ(soc,
  1868. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1869. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1870. }
  1871. /* TODO: Check if the following registers shoould be setup by host:
  1872. * AGING_CONTROL
  1873. * HIGH_MEMORY_THRESHOLD
  1874. * GLOBAL_LINK_DESC_COUNT_THRESH_IX_0[1,2]
  1875. * GLOBAL_LINK_DESC_COUNT_CTRL
  1876. */
  1877. }
  1878. /**
  1879. * hal_setup_link_idle_list_generic_li - Setup scattered idle list using the
  1880. * buffer list provided
  1881. *
  1882. * @hal_soc: Opaque HAL SOC handle
  1883. * @scatter_bufs_base_paddr: Array of physical base addresses
  1884. * @scatter_bufs_base_vaddr: Array of virtual base addresses
  1885. * @num_scatter_bufs: Number of scatter buffers in the above lists
  1886. * @scatter_buf_size: Size of each scatter buffer
  1887. * @last_buf_end_offset: Offset to the last entry
  1888. * @num_entries: Total entries of all scatter bufs
  1889. *
  1890. * Return: None
  1891. */
  1892. static void
  1893. hal_setup_link_idle_list_generic_li(struct hal_soc *soc,
  1894. qdf_dma_addr_t scatter_bufs_base_paddr[],
  1895. void *scatter_bufs_base_vaddr[],
  1896. uint32_t num_scatter_bufs,
  1897. uint32_t scatter_buf_size,
  1898. uint32_t last_buf_end_offset,
  1899. uint32_t num_entries)
  1900. {
  1901. int i;
  1902. uint32_t *prev_buf_link_ptr = NULL;
  1903. uint32_t reg_scatter_buf_size, reg_tot_scatter_buf_size;
  1904. uint32_t val;
  1905. /* Link the scatter buffers */
  1906. for (i = 0; i < num_scatter_bufs; i++) {
  1907. if (i > 0) {
  1908. prev_buf_link_ptr[0] =
  1909. scatter_bufs_base_paddr[i] & 0xffffffff;
  1910. prev_buf_link_ptr[1] = HAL_SM(
  1911. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  1912. BASE_ADDRESS_39_32,
  1913. ((uint64_t)(scatter_bufs_base_paddr[i])
  1914. >> 32)) | HAL_SM(
  1915. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  1916. ADDRESS_MATCH_TAG,
  1917. ADDRESS_MATCH_TAG_VAL);
  1918. }
  1919. prev_buf_link_ptr = (uint32_t *)(scatter_bufs_base_vaddr[i] +
  1920. scatter_buf_size - WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE);
  1921. }
  1922. /* TBD: Register programming partly based on MLD & the rest based on
  1923. * inputs from HW team. Not complete yet.
  1924. */
  1925. reg_scatter_buf_size = (scatter_buf_size -
  1926. WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE) / 64;
  1927. reg_tot_scatter_buf_size = ((scatter_buf_size -
  1928. WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE) * num_scatter_bufs) / 64;
  1929. HAL_REG_WRITE(soc,
  1930. HWIO_WBM_R0_IDLE_LIST_CONTROL_ADDR
  1931. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1932. HAL_SM(HWIO_WBM_R0_IDLE_LIST_CONTROL,
  1933. SCATTER_BUFFER_SIZE,
  1934. reg_scatter_buf_size) |
  1935. HAL_SM(HWIO_WBM_R0_IDLE_LIST_CONTROL,
  1936. LINK_DESC_IDLE_LIST_MODE, 0x1));
  1937. HAL_REG_WRITE(soc,
  1938. HWIO_WBM_R0_IDLE_LIST_SIZE_ADDR
  1939. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1940. HAL_SM(HWIO_WBM_R0_IDLE_LIST_SIZE,
  1941. SCATTER_RING_SIZE_OF_IDLE_LINK_DESC_LIST,
  1942. reg_tot_scatter_buf_size));
  1943. HAL_REG_WRITE(soc,
  1944. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_LSB_ADDR
  1945. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1946. scatter_bufs_base_paddr[0] & 0xffffffff);
  1947. HAL_REG_WRITE(soc,
  1948. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_ADDR
  1949. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1950. ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32) &
  1951. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_BASE_ADDRESS_39_32_BMSK);
  1952. HAL_REG_WRITE(soc,
  1953. HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_ADDR
  1954. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1955. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  1956. BASE_ADDRESS_39_32,
  1957. ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32)) |
  1958. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB,
  1959. ADDRESS_MATCH_TAG, ADDRESS_MATCH_TAG_VAL));
  1960. /* ADDRESS_MATCH_TAG field in the above register is expected to match
  1961. * with the upper bits of link pointer. The above write sets this field
  1962. * to zero and we are also setting the upper bits of link pointers to
  1963. * zero while setting up the link list of scatter buffers above
  1964. */
  1965. /* Setup head and tail pointers for the idle list */
  1966. HAL_REG_WRITE(soc,
  1967. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX0_ADDR
  1968. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1969. scatter_bufs_base_paddr[num_scatter_bufs - 1] &
  1970. 0xffffffff);
  1971. HAL_REG_WRITE(soc,
  1972. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1_ADDR
  1973. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1974. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1,
  1975. BUFFER_ADDRESS_39_32,
  1976. ((uint64_t)(scatter_bufs_base_paddr
  1977. [num_scatter_bufs - 1]) >> 32)) |
  1978. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1,
  1979. HEAD_POINTER_OFFSET, last_buf_end_offset >> 2));
  1980. HAL_REG_WRITE(soc,
  1981. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX0_ADDR
  1982. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1983. scatter_bufs_base_paddr[0] & 0xffffffff);
  1984. HAL_REG_WRITE(soc,
  1985. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX0_ADDR
  1986. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1987. scatter_bufs_base_paddr[0] & 0xffffffff);
  1988. HAL_REG_WRITE(soc,
  1989. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1_ADDR
  1990. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1991. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1,
  1992. BUFFER_ADDRESS_39_32,
  1993. ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32)) |
  1994. HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1,
  1995. TAIL_POINTER_OFFSET, 0));
  1996. HAL_REG_WRITE(soc,
  1997. HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HP_ADDR
  1998. (SEQ_WCSS_UMAC_WBM_REG_OFFSET), 2 * num_entries);
  1999. /* Set RING_ID_DISABLE */
  2000. val = HAL_SM(HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC, RING_ID_DISABLE, 1);
  2001. /*
  2002. * SRNG_ENABLE bit is not available in HWK v1 (QCA8074v1). Hence
  2003. * check the presence of the bit before toggling it.
  2004. */
  2005. #ifdef HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC_SRNG_ENABLE_BMSK
  2006. val |= HAL_SM(HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC, SRNG_ENABLE, 1);
  2007. #endif
  2008. HAL_REG_WRITE(soc,
  2009. HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC_ADDR
  2010. (SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2011. val);
  2012. }
  2013. #ifdef TCL_DATA_CMD_2_SEARCH_TYPE_OFFSET
  2014. /**
  2015. * hal_tx_desc_set_search_type_generic_li - Set the search type value
  2016. * @desc: Handle to Tx Descriptor
  2017. * @search_type: search type
  2018. * 0 – Normal search
  2019. * 1 – Index based address search
  2020. * 2 – Index based flow search
  2021. *
  2022. * Return: void
  2023. */
  2024. static inline
  2025. void hal_tx_desc_set_search_type_generic_li(void *desc, uint8_t search_type)
  2026. {
  2027. HAL_SET_FLD(desc, TCL_DATA_CMD_2, SEARCH_TYPE) |=
  2028. HAL_TX_SM(TCL_DATA_CMD_2, SEARCH_TYPE, search_type);
  2029. }
  2030. #else
  2031. static inline
  2032. void hal_tx_desc_set_search_type_generic_li(void *desc, uint8_t search_type)
  2033. {
  2034. }
  2035. #endif
  2036. #ifdef TCL_DATA_CMD_5_SEARCH_INDEX_OFFSET
  2037. /**
  2038. * hal_tx_desc_set_search_index_generic_li - Set the search index value
  2039. * @desc: Handle to Tx Descriptor
  2040. * @search_index: The index that will be used for index based address or
  2041. * flow search. The field is valid when 'search_type' is
  2042. * 1 0r 2
  2043. *
  2044. * Return: void
  2045. */
  2046. static inline
  2047. void hal_tx_desc_set_search_index_generic_li(void *desc, uint32_t search_index)
  2048. {
  2049. HAL_SET_FLD(desc, TCL_DATA_CMD_5, SEARCH_INDEX) |=
  2050. HAL_TX_SM(TCL_DATA_CMD_5, SEARCH_INDEX, search_index);
  2051. }
  2052. #else
  2053. static inline
  2054. void hal_tx_desc_set_search_index_generic_li(void *desc, uint32_t search_index)
  2055. {
  2056. }
  2057. #endif
  2058. #ifdef TCL_DATA_CMD_5_CACHE_SET_NUM_OFFSET
  2059. /**
  2060. * hal_tx_desc_set_cache_set_num_generic_li - Set the cache-set-num value
  2061. * @desc: Handle to Tx Descriptor
  2062. * @cache_num: Cache set number that should be used to cache the index
  2063. * based search results, for address and flow search.
  2064. * This value should be equal to LSB four bits of the hash value
  2065. * of match data, in case of search index points to an entry
  2066. * which may be used in content based search also. The value can
  2067. * be anything when the entry pointed by search index will not be
  2068. * used for content based search.
  2069. *
  2070. * Return: void
  2071. */
  2072. static inline
  2073. void hal_tx_desc_set_cache_set_num_generic_li(void *desc, uint8_t cache_num)
  2074. {
  2075. HAL_SET_FLD(desc, TCL_DATA_CMD_5, CACHE_SET_NUM) |=
  2076. HAL_TX_SM(TCL_DATA_CMD_5, CACHE_SET_NUM, cache_num);
  2077. }
  2078. #else
  2079. static inline
  2080. void hal_tx_desc_set_cache_set_num_generic_li(void *desc, uint8_t cache_num)
  2081. {
  2082. }
  2083. #endif
  2084. #endif /* _HAL_LI_GENERIC_API_H_ */