hal_8074v1_rx.h 20 KB

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  1. /*
  2. * Copyright (c) 2016-2019 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. #include "hal_hw_headers.h"
  19. #include "hal_internal.h"
  20. #include "cdp_txrx_mon_struct.h"
  21. #include "qdf_trace.h"
  22. #include "hal_rx.h"
  23. #include "hal_tx.h"
  24. #include "dp_types.h"
  25. #include "hal_api_mon.h"
  26. #define HAL_RX_MPDU_GET_SEQUENCE_NUMBER(_rx_mpdu_info) \
  27. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  28. RX_MPDU_INFO_2_MPDU_SEQUENCE_NUMBER_OFFSET)), \
  29. RX_MPDU_INFO_2_MPDU_SEQUENCE_NUMBER_MASK, \
  30. RX_MPDU_INFO_2_MPDU_SEQUENCE_NUMBER_LSB))
  31. #define HAL_RX_MSDU_END_DA_IS_MCBC_GET(_rx_msdu_end) \
  32. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  33. RX_MSDU_END_5_DA_IS_MCBC_OFFSET)), \
  34. RX_MSDU_END_5_DA_IS_MCBC_MASK, \
  35. RX_MSDU_END_5_DA_IS_MCBC_LSB))
  36. #define HAL_RX_MSDU_END_SA_IS_VALID_GET(_rx_msdu_end) \
  37. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  38. RX_MSDU_END_5_SA_IS_VALID_OFFSET)), \
  39. RX_MSDU_END_5_SA_IS_VALID_MASK, \
  40. RX_MSDU_END_5_SA_IS_VALID_LSB))
  41. #define HAL_RX_MSDU_END_SA_IDX_GET(_rx_msdu_end) \
  42. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  43. RX_MSDU_END_13_SA_IDX_OFFSET)), \
  44. RX_MSDU_END_13_SA_IDX_MASK, \
  45. RX_MSDU_END_13_SA_IDX_LSB))
  46. #define HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(_rx_msdu_end) \
  47. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  48. RX_MSDU_END_5_L3_HEADER_PADDING_OFFSET)), \
  49. RX_MSDU_END_5_L3_HEADER_PADDING_MASK, \
  50. RX_MSDU_END_5_L3_HEADER_PADDING_LSB))
  51. #define HAL_RX_MPDU_ENCRYPTION_INFO_VALID(_rx_mpdu_info) \
  52. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  53. RX_MPDU_INFO_2_FRAME_ENCRYPTION_INFO_VALID_OFFSET)), \
  54. RX_MPDU_INFO_2_FRAME_ENCRYPTION_INFO_VALID_MASK, \
  55. RX_MPDU_INFO_2_FRAME_ENCRYPTION_INFO_VALID_LSB))
  56. #define HAL_RX_MPDU_PN_31_0_GET(_rx_mpdu_info) \
  57. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  58. RX_MPDU_INFO_4_PN_31_0_OFFSET)), \
  59. RX_MPDU_INFO_4_PN_31_0_MASK, \
  60. RX_MPDU_INFO_4_PN_31_0_LSB))
  61. #define HAL_RX_MPDU_PN_63_32_GET(_rx_mpdu_info) \
  62. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  63. RX_MPDU_INFO_5_PN_63_32_OFFSET)), \
  64. RX_MPDU_INFO_5_PN_63_32_MASK, \
  65. RX_MPDU_INFO_5_PN_63_32_LSB))
  66. #define HAL_RX_MPDU_PN_95_64_GET(_rx_mpdu_info) \
  67. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  68. RX_MPDU_INFO_6_PN_95_64_OFFSET)), \
  69. RX_MPDU_INFO_6_PN_95_64_MASK, \
  70. RX_MPDU_INFO_6_PN_95_64_LSB))
  71. #define HAL_RX_MPDU_PN_127_96_GET(_rx_mpdu_info) \
  72. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  73. RX_MPDU_INFO_7_PN_127_96_OFFSET)), \
  74. RX_MPDU_INFO_7_PN_127_96_MASK, \
  75. RX_MPDU_INFO_7_PN_127_96_LSB))
  76. #define HAL_RX_MSDU_END_FIRST_MSDU_GET(_rx_msdu_end) \
  77. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  78. RX_MSDU_END_5_FIRST_MSDU_OFFSET)), \
  79. RX_MSDU_END_5_FIRST_MSDU_MASK, \
  80. RX_MSDU_END_5_FIRST_MSDU_LSB))
  81. #define HAL_RX_MSDU_END_DA_IS_VALID_GET(_rx_msdu_end) \
  82. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  83. RX_MSDU_END_5_DA_IS_VALID_OFFSET)), \
  84. RX_MSDU_END_5_DA_IS_VALID_MASK, \
  85. RX_MSDU_END_5_DA_IS_VALID_LSB))
  86. #define HAL_RX_MSDU_END_LAST_MSDU_GET(_rx_msdu_end) \
  87. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  88. RX_MSDU_END_5_LAST_MSDU_OFFSET)), \
  89. RX_MSDU_END_5_LAST_MSDU_MASK, \
  90. RX_MSDU_END_5_LAST_MSDU_LSB))
  91. #define HAL_RX_MPDU_GET_MAC_AD4_VALID(_rx_mpdu_info) \
  92. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  93. RX_MPDU_INFO_2_MAC_ADDR_AD4_VALID_OFFSET)), \
  94. RX_MPDU_INFO_2_MAC_ADDR_AD4_VALID_MASK, \
  95. RX_MPDU_INFO_2_MAC_ADDR_AD4_VALID_LSB))
  96. #define HAL_RX_MPDU_INFO_SW_PEER_ID_GET(_rx_mpdu_info) \
  97. (_HAL_MS((*_OFFSET_TO_WORD_PTR((_rx_mpdu_info), \
  98. RX_MPDU_INFO_1_SW_PEER_ID_OFFSET)), \
  99. RX_MPDU_INFO_1_SW_PEER_ID_MASK, \
  100. RX_MPDU_INFO_1_SW_PEER_ID_LSB))
  101. #define HAL_RX_MPDU_GET_TODS(_rx_mpdu_info) \
  102. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  103. RX_MPDU_INFO_2_TO_DS_OFFSET)), \
  104. RX_MPDU_INFO_2_TO_DS_MASK, \
  105. RX_MPDU_INFO_2_TO_DS_LSB))
  106. #define HAL_RX_MPDU_GET_FROMDS(_rx_mpdu_info) \
  107. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  108. RX_MPDU_INFO_2_FR_DS_OFFSET)), \
  109. RX_MPDU_INFO_2_FR_DS_MASK, \
  110. RX_MPDU_INFO_2_FR_DS_LSB))
  111. #define HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(_rx_mpdu_info) \
  112. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  113. RX_MPDU_INFO_2_MPDU_FRAME_CONTROL_VALID_OFFSET)), \
  114. RX_MPDU_INFO_2_MPDU_FRAME_CONTROL_VALID_MASK, \
  115. RX_MPDU_INFO_2_MPDU_FRAME_CONTROL_VALID_LSB))
  116. #define HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(_rx_mpdu_info) \
  117. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  118. RX_MPDU_INFO_2_MAC_ADDR_AD1_VALID_OFFSET)), \
  119. RX_MPDU_INFO_2_MAC_ADDR_AD1_VALID_MASK, \
  120. RX_MPDU_INFO_2_MAC_ADDR_AD1_VALID_LSB))
  121. #define HAL_RX_MPDU_AD1_31_0_GET(_rx_mpdu_info) \
  122. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  123. RX_MPDU_INFO_15_MAC_ADDR_AD1_31_0_OFFSET)), \
  124. RX_MPDU_INFO_15_MAC_ADDR_AD1_31_0_MASK, \
  125. RX_MPDU_INFO_15_MAC_ADDR_AD1_31_0_LSB))
  126. #define HAL_RX_MPDU_AD1_47_32_GET(_rx_mpdu_info) \
  127. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  128. RX_MPDU_INFO_16_MAC_ADDR_AD1_47_32_OFFSET)), \
  129. RX_MPDU_INFO_16_MAC_ADDR_AD1_47_32_MASK, \
  130. RX_MPDU_INFO_16_MAC_ADDR_AD1_47_32_LSB))
  131. #define HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(_rx_mpdu_info) \
  132. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  133. RX_MPDU_INFO_2_MAC_ADDR_AD2_VALID_OFFSET)), \
  134. RX_MPDU_INFO_2_MAC_ADDR_AD2_VALID_MASK, \
  135. RX_MPDU_INFO_2_MAC_ADDR_AD2_VALID_LSB))
  136. #define HAL_RX_MPDU_AD2_15_0_GET(_rx_mpdu_info) \
  137. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  138. RX_MPDU_INFO_16_MAC_ADDR_AD2_15_0_OFFSET)), \
  139. RX_MPDU_INFO_16_MAC_ADDR_AD2_15_0_MASK, \
  140. RX_MPDU_INFO_16_MAC_ADDR_AD2_15_0_LSB))
  141. #define HAL_RX_MPDU_AD2_47_16_GET(_rx_mpdu_info) \
  142. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  143. RX_MPDU_INFO_17_MAC_ADDR_AD2_47_16_OFFSET)), \
  144. RX_MPDU_INFO_17_MAC_ADDR_AD2_47_16_MASK, \
  145. RX_MPDU_INFO_17_MAC_ADDR_AD2_47_16_LSB))
  146. #define HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(_rx_mpdu_info) \
  147. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  148. RX_MPDU_INFO_2_MAC_ADDR_AD3_VALID_OFFSET)), \
  149. RX_MPDU_INFO_2_MAC_ADDR_AD3_VALID_MASK, \
  150. RX_MPDU_INFO_2_MAC_ADDR_AD3_VALID_LSB))
  151. #define HAL_RX_MPDU_AD3_31_0_GET(_rx_mpdu_info) \
  152. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  153. RX_MPDU_INFO_18_MAC_ADDR_AD3_31_0_OFFSET)), \
  154. RX_MPDU_INFO_18_MAC_ADDR_AD3_31_0_MASK, \
  155. RX_MPDU_INFO_18_MAC_ADDR_AD3_31_0_LSB))
  156. #define HAL_RX_MPDU_AD3_47_32_GET(_rx_mpdu_info) \
  157. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  158. RX_MPDU_INFO_19_MAC_ADDR_AD3_47_32_OFFSET)), \
  159. RX_MPDU_INFO_19_MAC_ADDR_AD3_47_32_MASK, \
  160. RX_MPDU_INFO_19_MAC_ADDR_AD3_47_32_LSB))
  161. #define HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(_rx_mpdu_info) \
  162. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  163. RX_MPDU_INFO_2_MAC_ADDR_AD4_VALID_OFFSET)), \
  164. RX_MPDU_INFO_2_MAC_ADDR_AD4_VALID_MASK, \
  165. RX_MPDU_INFO_2_MAC_ADDR_AD4_VALID_LSB))
  166. #define HAL_RX_MPDU_AD4_31_0_GET(_rx_mpdu_info) \
  167. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  168. RX_MPDU_INFO_20_MAC_ADDR_AD4_31_0_OFFSET)), \
  169. RX_MPDU_INFO_20_MAC_ADDR_AD4_31_0_MASK, \
  170. RX_MPDU_INFO_20_MAC_ADDR_AD4_31_0_LSB))
  171. #define HAL_RX_MPDU_AD4_47_32_GET(_rx_mpdu_info) \
  172. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  173. RX_MPDU_INFO_21_MAC_ADDR_AD4_47_32_OFFSET)), \
  174. RX_MPDU_INFO_21_MAC_ADDR_AD4_47_32_MASK, \
  175. RX_MPDU_INFO_21_MAC_ADDR_AD4_47_32_LSB))
  176. #define HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(_rx_mpdu_info) \
  177. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info, \
  178. RX_MPDU_INFO_2_MPDU_SEQUENCE_CONTROL_VALID_OFFSET)), \
  179. RX_MPDU_INFO_2_MPDU_SEQUENCE_CONTROL_VALID_MASK, \
  180. RX_MPDU_INFO_2_MPDU_SEQUENCE_CONTROL_VALID_LSB))
  181. #define HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(_rx_mpdu_info) \
  182. (_HAL_MS((*_OFFSET_TO_WORD_PTR((_rx_mpdu_info), \
  183. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_OFFSET)), \
  184. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_MASK, \
  185. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_LSB))
  186. #define HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(_rx_msdu_end) \
  187. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  188. RX_MSDU_END_16_SA_SW_PEER_ID_OFFSET)), \
  189. RX_MSDU_END_16_SA_SW_PEER_ID_MASK, \
  190. RX_MSDU_END_16_SA_SW_PEER_ID_LSB))
  191. #define HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va) \
  192. (uint8_t *)(link_desc_va) + \
  193. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  194. #define HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0) \
  195. (uint8_t *)(msdu0) + \
  196. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  197. #define HAL_ENT_MPDU_DESC_INFO(ent_ring_desc) \
  198. (uint8_t *)(ent_ring_desc) + \
  199. RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  200. #define HAL_DST_MPDU_DESC_INFO(dst_ring_desc) \
  201. (uint8_t *)(dst_ring_desc) + \
  202. REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  203. #define HAL_RX_GET_FC_VALID(rx_mpdu_start) \
  204. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_2, MPDU_FRAME_CONTROL_VALID)
  205. #define HAL_RX_GET_TO_DS_FLAG(rx_mpdu_start) \
  206. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_2, TO_DS)
  207. #define HAL_RX_GET_MAC_ADDR2_VALID(rx_mpdu_start) \
  208. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_2, MAC_ADDR_AD2_VALID)
  209. #define HAL_RX_GET_FILTER_CATEGORY(rx_mpdu_start) \
  210. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_0, RXPCU_MPDU_FILTER_IN_CATEGORY)
  211. #define HAL_RX_GET_PPDU_ID(rx_mpdu_start) \
  212. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_0, PHY_PPDU_ID)
  213. #define HAL_REO_R0_CONFIG(soc, reg_val, reo_params) \
  214. do { \
  215. reg_val &= \
  216. ~(HWIO_REO_R0_GENERAL_ENABLE_FRAGMENT_DEST_RING_BMSK |\
  217. HWIO_REO_R0_GENERAL_ENABLE_AGING_LIST_ENABLE_BMSK | \
  218. HWIO_REO_R0_GENERAL_ENABLE_AGING_FLUSH_ENABLE_BMSK); \
  219. reg_val |= \
  220. HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, \
  221. FRAGMENT_DEST_RING, \
  222. (reo_params)->frag_dst_ring) | \
  223. HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, \
  224. AGING_LIST_ENABLE, 1) |\
  225. HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, \
  226. AGING_FLUSH_ENABLE, 1);\
  227. HAL_REG_WRITE((soc), \
  228. HWIO_REO_R0_GENERAL_ENABLE_ADDR( \
  229. SEQ_WCSS_UMAC_REO_REG_OFFSET),\
  230. (reg_val)); \
  231. } while (0)
  232. #define HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr) \
  233. ((struct rx_msdu_desc_info *) \
  234. _OFFSET_TO_BYTE_PTR((msdu_details_ptr), \
  235. UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET))
  236. #define HAL_RX_LINK_DESC_MSDU0_PTR(link_desc) \
  237. ((struct rx_msdu_details *) \
  238. _OFFSET_TO_BYTE_PTR((link_desc),\
  239. UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET))
  240. /*
  241. * hal_rx_msdu_start_nss_get_8074(): API to get the NSS
  242. * Interval from rx_msdu_start
  243. *
  244. * @buf: pointer to the start of RX PKT TLV header
  245. * Return: uint32_t(nss)
  246. */
  247. static uint32_t
  248. hal_rx_msdu_start_nss_get_8074(uint8_t *buf)
  249. {
  250. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  251. struct rx_msdu_start *msdu_start =
  252. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  253. uint32_t nss;
  254. nss = HAL_RX_MSDU_START_NSS_GET(msdu_start);
  255. return nss;
  256. }
  257. /**
  258. * hal_rx_mon_hw_desc_get_mpdu_status_8074(): Retrieve MPDU status
  259. *
  260. * @ hw_desc_addr: Start address of Rx HW TLVs
  261. * @ rs: Status for monitor mode
  262. *
  263. * Return: void
  264. */
  265. static void hal_rx_mon_hw_desc_get_mpdu_status_8074(void *hw_desc_addr,
  266. struct mon_rx_status *rs)
  267. {
  268. struct rx_msdu_start *rx_msdu_start;
  269. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  270. uint32_t reg_value;
  271. const uint32_t sgi_hw_to_cdp[] = {
  272. CDP_SGI_0_8_US,
  273. CDP_SGI_0_4_US,
  274. CDP_SGI_1_6_US,
  275. CDP_SGI_3_2_US,
  276. };
  277. rx_msdu_start = &rx_desc->msdu_start_tlv.rx_msdu_start;
  278. HAL_RX_GET_MSDU_AGGREGATION(rx_desc, rs);
  279. rs->ant_signal_db = HAL_RX_GET(rx_msdu_start,
  280. RX_MSDU_START_5, USER_RSSI);
  281. rs->is_stbc = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, STBC);
  282. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, SGI);
  283. rs->sgi = sgi_hw_to_cdp[reg_value];
  284. rs->nr_ant = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, NSS);
  285. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, RECEPTION_TYPE);
  286. rs->beamformed = (reg_value == HAL_RX_RECEPTION_TYPE_MU_MIMO) ? 1 : 0;
  287. /* TODO: rs->beamformed should be set for SU beamforming also */
  288. }
  289. #define LINK_DESC_SIZE (NUM_OF_DWORDS_RX_MSDU_LINK << 2)
  290. static uint32_t hal_get_link_desc_size_8074(void)
  291. {
  292. return LINK_DESC_SIZE;
  293. }
  294. /*
  295. * hal_rx_get_tlv_8074(): API to get the tlv
  296. *
  297. * @rx_tlv: TLV data extracted from the rx packet
  298. * Return: uint8_t
  299. */
  300. static uint8_t hal_rx_get_tlv_8074(void *rx_tlv)
  301. {
  302. return HAL_RX_GET(rx_tlv, PHYRX_RSSI_LEGACY_35, RECEIVE_BANDWIDTH);
  303. }
  304. /**
  305. * hal_rx_proc_phyrx_other_receive_info_tlv_8074()
  306. * -process other receive info TLV
  307. * @rx_tlv_hdr: pointer to TLV header
  308. * @ppdu_info: pointer to ppdu_info
  309. *
  310. * Return: None
  311. */
  312. static
  313. void hal_rx_proc_phyrx_other_receive_info_tlv_8074(void *rx_tlv_hdr,
  314. void *ppdu_info)
  315. {
  316. }
  317. /**
  318. * hal_rx_dump_msdu_start_tlv_8074() : dump RX msdu_start TLV in structured
  319. * human readable format.
  320. * @ msdu_start: pointer the msdu_start TLV in pkt.
  321. * @ dbg_level: log level.
  322. *
  323. * Return: void
  324. */
  325. static void hal_rx_dump_msdu_start_tlv_8074(void *msdustart,
  326. uint8_t dbg_level)
  327. {
  328. struct rx_msdu_start *msdu_start = (struct rx_msdu_start *)msdustart;
  329. QDF_TRACE(QDF_MODULE_ID_DP, dbg_level,
  330. "rx_msdu_start tlv - "
  331. "rxpcu_mpdu_filter_in_category: %d "
  332. "sw_frame_group_id: %d "
  333. "phy_ppdu_id: %d "
  334. "msdu_length: %d "
  335. "ipsec_esp: %d "
  336. "l3_offset: %d "
  337. "ipsec_ah: %d "
  338. "l4_offset: %d "
  339. "msdu_number: %d "
  340. "decap_format: %d "
  341. "ipv4_proto: %d "
  342. "ipv6_proto: %d "
  343. "tcp_proto: %d "
  344. "udp_proto: %d "
  345. "ip_frag: %d "
  346. "tcp_only_ack: %d "
  347. "da_is_bcast_mcast: %d "
  348. "ip4_protocol_ip6_next_header: %d "
  349. "toeplitz_hash_2_or_4: %d "
  350. "flow_id_toeplitz: %d "
  351. "user_rssi: %d "
  352. "pkt_type: %d "
  353. "stbc: %d "
  354. "sgi: %d "
  355. "rate_mcs: %d "
  356. "receive_bandwidth: %d "
  357. "reception_type: %d "
  358. "toeplitz_hash: %d "
  359. "nss: %d "
  360. "ppdu_start_timestamp: %d "
  361. "sw_phy_meta_data: %d ",
  362. msdu_start->rxpcu_mpdu_filter_in_category,
  363. msdu_start->sw_frame_group_id,
  364. msdu_start->phy_ppdu_id,
  365. msdu_start->msdu_length,
  366. msdu_start->ipsec_esp,
  367. msdu_start->l3_offset,
  368. msdu_start->ipsec_ah,
  369. msdu_start->l4_offset,
  370. msdu_start->msdu_number,
  371. msdu_start->decap_format,
  372. msdu_start->ipv4_proto,
  373. msdu_start->ipv6_proto,
  374. msdu_start->tcp_proto,
  375. msdu_start->udp_proto,
  376. msdu_start->ip_frag,
  377. msdu_start->tcp_only_ack,
  378. msdu_start->da_is_bcast_mcast,
  379. msdu_start->ip4_protocol_ip6_next_header,
  380. msdu_start->toeplitz_hash_2_or_4,
  381. msdu_start->flow_id_toeplitz,
  382. msdu_start->user_rssi,
  383. msdu_start->pkt_type,
  384. msdu_start->stbc,
  385. msdu_start->sgi,
  386. msdu_start->rate_mcs,
  387. msdu_start->receive_bandwidth,
  388. msdu_start->reception_type,
  389. msdu_start->toeplitz_hash,
  390. msdu_start->nss,
  391. msdu_start->ppdu_start_timestamp,
  392. msdu_start->sw_phy_meta_data);
  393. }
  394. /**
  395. * hal_rx_dump_msdu_end_tlv_8074: dump RX msdu_end TLV in structured
  396. * human readable format.
  397. * @ msdu_end: pointer the msdu_end TLV in pkt.
  398. * @ dbg_level: log level.
  399. *
  400. * Return: void
  401. */
  402. static void hal_rx_dump_msdu_end_tlv_8074(void *msduend,
  403. uint8_t dbg_level)
  404. {
  405. struct rx_msdu_end *msdu_end = (struct rx_msdu_end *)msduend;
  406. QDF_TRACE(QDF_MODULE_ID_DP, dbg_level,
  407. "rx_msdu_end tlv - "
  408. "rxpcu_mpdu_filter_in_category: %d "
  409. "sw_frame_group_id: %d "
  410. "phy_ppdu_id: %d "
  411. "ip_hdr_chksum: %d "
  412. "tcp_udp_chksum: %d "
  413. "key_id_octet: %d "
  414. "cce_super_rule: %d "
  415. "cce_classify_not_done_truncat: %d "
  416. "cce_classify_not_done_cce_dis: %d "
  417. "ext_wapi_pn_63_48: %d "
  418. "ext_wapi_pn_95_64: %d "
  419. "ext_wapi_pn_127_96: %d "
  420. "reported_mpdu_length: %d "
  421. "first_msdu: %d "
  422. "last_msdu: %d "
  423. "sa_idx_timeout: %d "
  424. "da_idx_timeout: %d "
  425. "msdu_limit_error: %d "
  426. "flow_idx_timeout: %d "
  427. "flow_idx_invalid: %d "
  428. "wifi_parser_error: %d "
  429. "amsdu_parser_error: %d "
  430. "sa_is_valid: %d "
  431. "da_is_valid: %d "
  432. "da_is_mcbc: %d "
  433. "l3_header_padding: %d "
  434. "ipv6_options_crc: %d "
  435. "tcp_seq_number: %d "
  436. "tcp_ack_number: %d "
  437. "tcp_flag: %d "
  438. "lro_eligible: %d "
  439. "window_size: %d "
  440. "da_offset: %d "
  441. "sa_offset: %d "
  442. "da_offset_valid: %d "
  443. "sa_offset_valid: %d "
  444. "rule_indication_31_0: %d "
  445. "rule_indication_63_32: %d "
  446. "sa_idx: %d "
  447. "da_idx: %d "
  448. "msdu_drop: %d "
  449. "reo_destination_indication: %d "
  450. "flow_idx: %d "
  451. "fse_metadata: %d "
  452. "cce_metadata: %d "
  453. "sa_sw_peer_id: %d ",
  454. msdu_end->rxpcu_mpdu_filter_in_category,
  455. msdu_end->sw_frame_group_id,
  456. msdu_end->phy_ppdu_id,
  457. msdu_end->ip_hdr_chksum,
  458. msdu_end->tcp_udp_chksum,
  459. msdu_end->key_id_octet,
  460. msdu_end->cce_super_rule,
  461. msdu_end->cce_classify_not_done_truncate,
  462. msdu_end->cce_classify_not_done_cce_dis,
  463. msdu_end->ext_wapi_pn_63_48,
  464. msdu_end->ext_wapi_pn_95_64,
  465. msdu_end->ext_wapi_pn_127_96,
  466. msdu_end->reported_mpdu_length,
  467. msdu_end->first_msdu,
  468. msdu_end->last_msdu,
  469. msdu_end->sa_idx_timeout,
  470. msdu_end->da_idx_timeout,
  471. msdu_end->msdu_limit_error,
  472. msdu_end->flow_idx_timeout,
  473. msdu_end->flow_idx_invalid,
  474. msdu_end->wifi_parser_error,
  475. msdu_end->amsdu_parser_error,
  476. msdu_end->sa_is_valid,
  477. msdu_end->da_is_valid,
  478. msdu_end->da_is_mcbc,
  479. msdu_end->l3_header_padding,
  480. msdu_end->ipv6_options_crc,
  481. msdu_end->tcp_seq_number,
  482. msdu_end->tcp_ack_number,
  483. msdu_end->tcp_flag,
  484. msdu_end->lro_eligible,
  485. msdu_end->window_size,
  486. msdu_end->da_offset,
  487. msdu_end->sa_offset,
  488. msdu_end->da_offset_valid,
  489. msdu_end->sa_offset_valid,
  490. msdu_end->rule_indication_31_0,
  491. msdu_end->rule_indication_63_32,
  492. msdu_end->sa_idx,
  493. msdu_end->da_idx,
  494. msdu_end->msdu_drop,
  495. msdu_end->reo_destination_indication,
  496. msdu_end->flow_idx,
  497. msdu_end->fse_metadata,
  498. msdu_end->cce_metadata,
  499. msdu_end->sa_sw_peer_id);
  500. }
  501. /*
  502. * Get tid from RX_MPDU_START
  503. */
  504. #define HAL_RX_MPDU_INFO_TID_GET(_rx_mpdu_info) \
  505. (_HAL_MS((*_OFFSET_TO_WORD_PTR((_rx_mpdu_info), \
  506. RX_MPDU_INFO_3_TID_OFFSET)), \
  507. RX_MPDU_INFO_3_TID_MASK, \
  508. RX_MPDU_INFO_3_TID_LSB))
  509. static uint32_t hal_rx_mpdu_start_tid_get_8074(uint8_t *buf)
  510. {
  511. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  512. struct rx_mpdu_start *mpdu_start =
  513. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  514. uint32_t tid;
  515. tid = HAL_RX_MPDU_INFO_TID_GET(&mpdu_start->rx_mpdu_info_details);
  516. return tid;
  517. }
  518. #define HAL_RX_MSDU_START_RECEPTION_TYPE_GET(_rx_msdu_start) \
  519. (_HAL_MS((*_OFFSET_TO_WORD_PTR((_rx_msdu_start), \
  520. RX_MSDU_START_5_RECEPTION_TYPE_OFFSET)), \
  521. RX_MSDU_START_5_RECEPTION_TYPE_MASK, \
  522. RX_MSDU_START_5_RECEPTION_TYPE_LSB))
  523. /*
  524. * hal_rx_msdu_start_reception_type_get(): API to get the reception type
  525. * Interval from rx_msdu_start
  526. *
  527. * @buf: pointer to the start of RX PKT TLV header
  528. * Return: uint32_t(reception_type)
  529. */
  530. static uint32_t hal_rx_msdu_start_reception_type_get_8074(uint8_t *buf)
  531. {
  532. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  533. struct rx_msdu_start *msdu_start =
  534. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  535. uint32_t reception_type;
  536. reception_type = HAL_RX_MSDU_START_RECEPTION_TYPE_GET(msdu_start);
  537. return reception_type;
  538. }
  539. #define HAL_RX_MSDU_END_DA_IDX_GET(_rx_msdu_end) \
  540. (_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_msdu_end, \
  541. RX_MSDU_END_13_DA_IDX_OFFSET)), \
  542. RX_MSDU_END_13_DA_IDX_MASK, \
  543. RX_MSDU_END_13_DA_IDX_LSB))
  544. /**
  545. * hal_rx_msdu_end_da_idx_get_8074: API to get da_idx
  546. * from rx_msdu_end TLV
  547. *
  548. * @ buf: pointer to the start of RX PKT TLV headers
  549. * Return: da index
  550. */
  551. static uint16_t hal_rx_msdu_end_da_idx_get_8074(uint8_t *buf)
  552. {
  553. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  554. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  555. uint16_t da_idx;
  556. da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  557. return da_idx;
  558. }