hal_8074v1.c 62 KB

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  1. /*
  2. * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  4. *
  5. * Permission to use, copy, modify, and/or distribute this software for
  6. * any purpose with or without fee is hereby granted, provided that the
  7. * above copyright notice and this permission notice appear in all
  8. * copies.
  9. *
  10. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
  11. * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
  12. * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
  13. * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  14. * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  15. * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  16. * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  17. * PERFORMANCE OF THIS SOFTWARE.
  18. */
  19. #include "hal_li_hw_headers.h"
  20. #include "hal_internal.h"
  21. #include "hal_api.h"
  22. #include "target_type.h"
  23. #include "wcss_version.h"
  24. #include "qdf_module.h"
  25. #include "hal_flow.h"
  26. #include "rx_flow_search_entry.h"
  27. #include "hal_rx_flow_info.h"
  28. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET \
  29. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET
  30. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK \
  31. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK
  32. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB \
  33. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB
  34. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_OFFSET \
  35. RXPCU_PPDU_END_INFO_10_PHYRX_ABORT_REQUEST_INFO_PHYRX_ABORT_REQUEST_INFO_DETAILS_OFFSET
  36. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_MASK \
  37. RXPCU_PPDU_END_INFO_10_PHYRX_ABORT_REQUEST_INFO_PHYRX_ABORT_REQUEST_INFO_DETAILS_MASK
  38. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_LSB \
  39. RXPCU_PPDU_END_INFO_10_PHYRX_ABORT_REQUEST_INFO_PHYRX_ABORT_REQUEST_INFO_DETAILS_LSB
  40. #define UNIFIED_PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET \
  41. PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET
  42. #define UNIFIED_PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET \
  43. PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET
  44. #define UNIFIED_PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET \
  45. PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET
  46. #define UNIFIED_PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET \
  47. PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET
  48. #define UNIFIED_PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET \
  49. PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET
  50. #define UNIFIED_PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET \
  51. PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET
  52. #define UNIFIED_PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET \
  53. PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET
  54. #define UNIFIED_PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET \
  55. PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET
  56. #define UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET \
  57. PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET
  58. #define UNIFIED_PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET \
  59. PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET
  60. #define UNIFIED_PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET \
  61. PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET
  62. #define UNIFIED_RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET \
  63. RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET
  64. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  65. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  66. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  67. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  68. #define UNIFIED_RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  69. RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  70. #define UNIFIED_REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  71. REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  72. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC \
  73. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER
  74. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSE \
  75. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  76. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  77. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  78. #define UNIFIED_TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  79. TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  80. #define UNIFIED_TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  81. TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  82. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET \
  83. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET
  84. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB \
  85. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB
  86. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK \
  87. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK
  88. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB \
  89. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB
  90. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK \
  91. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK
  92. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB \
  93. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB
  94. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK \
  95. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK
  96. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB \
  97. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB
  98. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK \
  99. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK
  100. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB \
  101. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB
  102. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK \
  103. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK
  104. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK \
  105. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK
  106. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET \
  107. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET
  108. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB \
  109. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB
  110. #include "hal_8074v1_tx.h"
  111. #include "hal_8074v1_rx.h"
  112. #include <hal_generic_api.h>
  113. #include "hal_li_rx.h"
  114. #include "hal_li_tx.h"
  115. #include "hal_li_api.h"
  116. #include "hal_li_generic_api.h"
  117. /**
  118. * hal_get_window_address_8074() - Function to get hp/tp address
  119. * @hal_soc: Pointer to hal_soc
  120. * @addr: address offset of register
  121. *
  122. * Return: modified address offset of register
  123. */
  124. static inline qdf_iomem_t hal_get_window_address_8074(struct hal_soc *hal_soc,
  125. qdf_iomem_t addr)
  126. {
  127. return addr;
  128. }
  129. /**
  130. * hal_rx_get_rx_fragment_number_8074v1() - Function to retrieve
  131. * rx fragment number
  132. * @buf: Network buffer
  133. *
  134. * Return: rx fragment number
  135. */
  136. static
  137. uint8_t hal_rx_get_rx_fragment_number_8074v1(uint8_t *buf)
  138. {
  139. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  140. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  141. /* Return first 4 bits as fragment number */
  142. return (HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  143. DOT11_SEQ_FRAG_MASK);
  144. }
  145. /**
  146. * hal_rx_msdu_end_da_is_mcbc_get_8074v1() - API to check if pkt is MCBC
  147. * from rx_msdu_end TLV
  148. * @buf: pointer to the start of RX PKT TLV headers
  149. *
  150. * Return: da_is_mcbc
  151. */
  152. static uint8_t
  153. hal_rx_msdu_end_da_is_mcbc_get_8074v1(uint8_t *buf)
  154. {
  155. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  156. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  157. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  158. }
  159. /**
  160. * hal_rx_msdu_end_sa_is_valid_get_8074v1() - API to get_8074v1 the
  161. * sa_is_valid bit from
  162. * rx_msdu_end TLV
  163. * @buf: pointer to the start of RX PKT TLV headers
  164. *
  165. * Return: sa_is_valid bit
  166. */
  167. static uint8_t
  168. hal_rx_msdu_end_sa_is_valid_get_8074v1(uint8_t *buf)
  169. {
  170. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  171. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  172. uint8_t sa_is_valid;
  173. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  174. return sa_is_valid;
  175. }
  176. /**
  177. * hal_rx_msdu_end_sa_idx_get_8074v1() - API to get_8074v1 the sa_idx from
  178. * rx_msdu_end TLV
  179. * @buf: pointer to the start of RX PKT TLV headers
  180. *
  181. * Return: sa_idx (SA AST index)
  182. */
  183. static uint16_t hal_rx_msdu_end_sa_idx_get_8074v1(uint8_t *buf)
  184. {
  185. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  186. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  187. uint16_t sa_idx;
  188. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  189. return sa_idx;
  190. }
  191. /**
  192. * hal_rx_desc_is_first_msdu_8074v1() - Check if first msdu
  193. * @hw_desc_addr: hardware descriptor address
  194. *
  195. * Return: 0 - success/ non-zero failure
  196. */
  197. static uint32_t hal_rx_desc_is_first_msdu_8074v1(void *hw_desc_addr)
  198. {
  199. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  200. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  201. return HAL_RX_GET(msdu_end, RX_MSDU_END_5, FIRST_MSDU);
  202. }
  203. /**
  204. * hal_rx_msdu_end_l3_hdr_padding_get_8074v1() - API to get_8074v1 the
  205. * l3_header padding from
  206. * rx_msdu_end TLV
  207. * @buf: pointer to the start of RX PKT TLV headers
  208. *
  209. * Return: number of l3 header padding bytes
  210. */
  211. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_8074v1(uint8_t *buf)
  212. {
  213. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  214. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  215. uint32_t l3_header_padding;
  216. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  217. return l3_header_padding;
  218. }
  219. /**
  220. * hal_rx_encryption_info_valid_8074v1() - Returns encryption type.
  221. * @buf: rx_tlv_hdr of the received packet
  222. *
  223. * Return: encryption type
  224. */
  225. static uint32_t hal_rx_encryption_info_valid_8074v1(uint8_t *buf)
  226. {
  227. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  228. struct rx_mpdu_start *mpdu_start =
  229. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  230. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  231. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  232. return encryption_info;
  233. }
  234. /**
  235. * hal_rx_print_pn_8074v1() - Prints the PN of rx packet.
  236. * @buf: rx_tlv_hdr of the received packet
  237. *
  238. * Return: void
  239. */
  240. static void hal_rx_print_pn_8074v1(uint8_t *buf)
  241. {
  242. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  243. struct rx_mpdu_start *mpdu_start =
  244. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  245. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  246. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  247. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  248. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  249. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  250. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x",
  251. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  252. }
  253. /**
  254. * hal_rx_msdu_end_first_msdu_get_8074v1() - API to get first msdu status
  255. * from rx_msdu_end TLV
  256. * @buf: pointer to the start of RX PKT TLV headers
  257. *
  258. * Return: first_msdu
  259. */
  260. static uint8_t
  261. hal_rx_msdu_end_first_msdu_get_8074v1(uint8_t *buf)
  262. {
  263. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  264. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  265. uint8_t first_msdu;
  266. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  267. return first_msdu;
  268. }
  269. /**
  270. * hal_rx_msdu_end_da_is_valid_get_8074v1() - API to check if da is valid from
  271. * rx_msdu_end TLV
  272. * @buf: pointer to the start of RX PKT TLV headers
  273. *
  274. * Return: da_is_valid
  275. */
  276. static uint8_t hal_rx_msdu_end_da_is_valid_get_8074v1(uint8_t *buf)
  277. {
  278. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  279. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  280. uint8_t da_is_valid;
  281. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  282. return da_is_valid;
  283. }
  284. /**
  285. * hal_rx_msdu_end_last_msdu_get_8074v1() - API to get last msdu status from
  286. * rx_msdu_end TLV
  287. * @buf: pointer to the start of RX PKT TLV headers
  288. *
  289. * Return: last_msdu
  290. */
  291. static uint8_t hal_rx_msdu_end_last_msdu_get_8074v1(uint8_t *buf)
  292. {
  293. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  294. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  295. uint8_t last_msdu;
  296. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  297. return last_msdu;
  298. }
  299. /**
  300. * hal_rx_get_mpdu_mac_ad4_valid_8074v1() - Retrieves if mpdu 4th addr is valid
  301. * @buf: Network buffer
  302. *
  303. * Return: value of mpdu 4th address valid field
  304. */
  305. static bool hal_rx_get_mpdu_mac_ad4_valid_8074v1(uint8_t *buf)
  306. {
  307. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  308. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  309. bool ad4_valid = 0;
  310. ad4_valid = HAL_RX_MPDU_GET_MAC_AD4_VALID(rx_mpdu_info);
  311. return ad4_valid;
  312. }
  313. /**
  314. * hal_rx_mpdu_start_sw_peer_id_get_8074v1() - Retrieve sw peer_id
  315. * @buf: network buffer
  316. *
  317. * Return: sw peer_id
  318. */
  319. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_8074v1(uint8_t *buf)
  320. {
  321. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  322. struct rx_mpdu_start *mpdu_start =
  323. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  324. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  325. &mpdu_start->rx_mpdu_info_details);
  326. }
  327. /**
  328. * hal_rx_mpdu_get_to_ds_8074v1() - API to get the tods info from rx_mpdu_start
  329. * @buf: pointer to the start of RX PKT TLV header
  330. *
  331. * Return: uint32_t(to_ds)
  332. */
  333. static uint32_t hal_rx_mpdu_get_to_ds_8074v1(uint8_t *buf)
  334. {
  335. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  336. struct rx_mpdu_start *mpdu_start =
  337. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  338. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  339. return HAL_RX_MPDU_GET_TODS(mpdu_info);
  340. }
  341. /**
  342. * hal_rx_mpdu_get_fr_ds_8074v1() - API to get the from ds info from
  343. * rx_mpdu_start
  344. * @buf: pointer to the start of RX PKT TLV header
  345. *
  346. * Return: uint32_t(fr_ds)
  347. */
  348. static uint32_t hal_rx_mpdu_get_fr_ds_8074v1(uint8_t *buf)
  349. {
  350. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  351. struct rx_mpdu_start *mpdu_start =
  352. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  353. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  354. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  355. }
  356. /**
  357. * hal_rx_get_mpdu_frame_control_valid_8074v1() - Retrieves mpdu frame control
  358. * valid
  359. * @buf: Network buffer
  360. *
  361. * Return: value of frame control valid field
  362. */
  363. static uint8_t hal_rx_get_mpdu_frame_control_valid_8074v1(uint8_t *buf)
  364. {
  365. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  366. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  367. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  368. }
  369. /**
  370. * hal_rx_get_mpdu_frame_control_field_8074v1() - Function to retrieve frame
  371. * control field
  372. * @buf: Network buffer
  373. *
  374. * Return: value of frame control field
  375. *
  376. */
  377. static uint16_t hal_rx_get_mpdu_frame_control_field_8074v1(uint8_t *buf)
  378. {
  379. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  380. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  381. uint16_t frame_ctrl = 0;
  382. frame_ctrl = HAL_RX_MPDU_GET_FRAME_CONTROL_FIELD(rx_mpdu_info);
  383. return frame_ctrl;
  384. }
  385. /**
  386. * hal_rx_mpdu_get_addr1_8074v1() - API to check get address1 of the mpdu
  387. * @buf: pointer to the start of RX PKT TLV headera
  388. * @mac_addr: pointer to mac address
  389. *
  390. * Return: success/failure
  391. */
  392. static QDF_STATUS hal_rx_mpdu_get_addr1_8074v1(uint8_t *buf,
  393. uint8_t *mac_addr)
  394. {
  395. struct __attribute__((__packed__)) hal_addr1 {
  396. uint32_t ad1_31_0;
  397. uint16_t ad1_47_32;
  398. };
  399. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  400. struct rx_mpdu_start *mpdu_start =
  401. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  402. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  403. struct hal_addr1 *addr = (struct hal_addr1 *)mac_addr;
  404. uint32_t mac_addr_ad1_valid;
  405. mac_addr_ad1_valid = HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(mpdu_info);
  406. if (mac_addr_ad1_valid) {
  407. addr->ad1_31_0 = HAL_RX_MPDU_AD1_31_0_GET(mpdu_info);
  408. addr->ad1_47_32 = HAL_RX_MPDU_AD1_47_32_GET(mpdu_info);
  409. return QDF_STATUS_SUCCESS;
  410. }
  411. return QDF_STATUS_E_FAILURE;
  412. }
  413. /**
  414. * hal_rx_mpdu_get_addr2_8074v1() - API to check get address2 of the mpdu
  415. * in the packet
  416. * @buf: pointer to the start of RX PKT TLV header
  417. * @mac_addr: pointer to mac address
  418. *
  419. * Return: success/failure
  420. */
  421. static QDF_STATUS hal_rx_mpdu_get_addr2_8074v1(uint8_t *buf, uint8_t *mac_addr)
  422. {
  423. struct __attribute__((__packed__)) hal_addr2 {
  424. uint16_t ad2_15_0;
  425. uint32_t ad2_47_16;
  426. };
  427. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  428. struct rx_mpdu_start *mpdu_start =
  429. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  430. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  431. struct hal_addr2 *addr = (struct hal_addr2 *)mac_addr;
  432. uint32_t mac_addr_ad2_valid;
  433. mac_addr_ad2_valid = HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(mpdu_info);
  434. if (mac_addr_ad2_valid) {
  435. addr->ad2_15_0 = HAL_RX_MPDU_AD2_15_0_GET(mpdu_info);
  436. addr->ad2_47_16 = HAL_RX_MPDU_AD2_47_16_GET(mpdu_info);
  437. return QDF_STATUS_SUCCESS;
  438. }
  439. return QDF_STATUS_E_FAILURE;
  440. }
  441. /**
  442. * hal_rx_mpdu_get_addr3_8074v1() - API to get address3 of the mpdu
  443. * in the packet
  444. * @buf: pointer to the start of RX PKT TLV header
  445. * @mac_addr: pointer to mac address
  446. *
  447. * Return: success/failure
  448. */
  449. static QDF_STATUS hal_rx_mpdu_get_addr3_8074v1(uint8_t *buf, uint8_t *mac_addr)
  450. {
  451. struct __attribute__((__packed__)) hal_addr3 {
  452. uint32_t ad3_31_0;
  453. uint16_t ad3_47_32;
  454. };
  455. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  456. struct rx_mpdu_start *mpdu_start =
  457. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  458. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  459. struct hal_addr3 *addr = (struct hal_addr3 *)mac_addr;
  460. uint32_t mac_addr_ad3_valid;
  461. mac_addr_ad3_valid = HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(mpdu_info);
  462. if (mac_addr_ad3_valid) {
  463. addr->ad3_31_0 = HAL_RX_MPDU_AD3_31_0_GET(mpdu_info);
  464. addr->ad3_47_32 = HAL_RX_MPDU_AD3_47_32_GET(mpdu_info);
  465. return QDF_STATUS_SUCCESS;
  466. }
  467. return QDF_STATUS_E_FAILURE;
  468. }
  469. /**
  470. * hal_rx_mpdu_get_addr4_8074v1() - API to get address4 of the mpdu
  471. * in the packet
  472. * @buf: pointer to the start of RX PKT TLV header
  473. * @mac_addr: pointer to mac address
  474. *
  475. * Return: success/failure
  476. */
  477. static QDF_STATUS hal_rx_mpdu_get_addr4_8074v1(uint8_t *buf, uint8_t *mac_addr)
  478. {
  479. struct __attribute__((__packed__)) hal_addr4 {
  480. uint32_t ad4_31_0;
  481. uint16_t ad4_47_32;
  482. };
  483. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  484. struct rx_mpdu_start *mpdu_start =
  485. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  486. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  487. struct hal_addr4 *addr = (struct hal_addr4 *)mac_addr;
  488. uint32_t mac_addr_ad4_valid;
  489. mac_addr_ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(mpdu_info);
  490. if (mac_addr_ad4_valid) {
  491. addr->ad4_31_0 = HAL_RX_MPDU_AD4_31_0_GET(mpdu_info);
  492. addr->ad4_47_32 = HAL_RX_MPDU_AD4_47_32_GET(mpdu_info);
  493. return QDF_STATUS_SUCCESS;
  494. }
  495. return QDF_STATUS_E_FAILURE;
  496. }
  497. /**
  498. * hal_rx_get_mpdu_sequence_control_valid_8074v1() - Get mpdu sequence control
  499. * valid
  500. * @buf: Network buffer
  501. *
  502. * Return: value of sequence control valid field
  503. */
  504. static uint8_t hal_rx_get_mpdu_sequence_control_valid_8074v1(uint8_t *buf)
  505. {
  506. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  507. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  508. return HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(rx_mpdu_info);
  509. }
  510. /**
  511. * hal_rx_is_unicast_8074v1() - check packet is unicast frame or not.
  512. * @buf: pointer to rx pkt TLV.
  513. *
  514. * Return: true on unicast.
  515. */
  516. static bool hal_rx_is_unicast_8074v1(uint8_t *buf)
  517. {
  518. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  519. struct rx_mpdu_start *mpdu_start =
  520. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  521. uint32_t grp_id;
  522. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  523. grp_id = (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  524. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_OFFSET)),
  525. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_MASK,
  526. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_LSB));
  527. return (HAL_MPDU_SW_FRAME_GROUP_UNICAST_DATA == grp_id) ? true : false;
  528. }
  529. /**
  530. * hal_rx_tid_get_8074v1() - get tid based on qos control valid.
  531. * @hal_soc_hdl: HAL SoC handle
  532. * @buf: pointer to rx pkt TLV.
  533. *
  534. * Return: tid
  535. */
  536. static uint32_t hal_rx_tid_get_8074v1(hal_soc_handle_t hal_soc_hdl,
  537. uint8_t *buf)
  538. {
  539. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  540. struct rx_mpdu_start *mpdu_start =
  541. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  542. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  543. uint8_t qos_control_valid =
  544. (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  545. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_OFFSET)),
  546. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_MASK,
  547. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_LSB));
  548. if (qos_control_valid)
  549. return hal_rx_mpdu_start_tid_get_8074(buf);
  550. return HAL_RX_NON_QOS_TID;
  551. }
  552. /**
  553. * hal_rx_hw_desc_get_ppduid_get_8074v1() - retrieve ppdu id
  554. * @rx_tlv_hdr: Rx tlv header
  555. * @rxdma_dst_ring_desc: Rx HW descriptor
  556. *
  557. * Return: ppdu id
  558. */
  559. static uint32_t hal_rx_hw_desc_get_ppduid_get_8074v1(void *rx_tlv_hdr,
  560. void *rxdma_dst_ring_desc)
  561. {
  562. struct rx_mpdu_info *rx_mpdu_info;
  563. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  564. rx_mpdu_info =
  565. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  566. return HAL_RX_GET(rx_mpdu_info, RX_MPDU_INFO_0, PHY_PPDU_ID);
  567. }
  568. /**
  569. * hal_reo_status_get_header_8074v1() - Process reo desc info
  570. * @ring_desc: REO status ring descriptor
  571. * @b: tlv type info
  572. * @h1: Pointer to hal_reo_status_header where info to be stored
  573. *
  574. * Return - none.
  575. *
  576. */
  577. static void hal_reo_status_get_header_8074v1(hal_ring_desc_t ring_desc, int b,
  578. void *h1)
  579. {
  580. uint32_t *d = (uint32_t *)ring_desc;
  581. uint32_t val1 = 0;
  582. struct hal_reo_status_header *h =
  583. (struct hal_reo_status_header *)h1;
  584. /* Offsets of descriptor fields defined in HW headers start
  585. * from the field after TLV header
  586. */
  587. d += HAL_GET_NUM_DWORDS(sizeof(struct tlv_32_hdr));
  588. switch (b) {
  589. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  590. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  591. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  592. break;
  593. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  594. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  595. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  596. break;
  597. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  598. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  599. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  600. break;
  601. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  602. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  603. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  604. break;
  605. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  606. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  607. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  608. break;
  609. case HAL_REO_DESC_THRES_STATUS_TLV:
  610. val1 =
  611. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  612. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  613. break;
  614. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  615. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  616. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  617. break;
  618. default:
  619. qdf_nofl_err("ERROR: Unknown tlv\n");
  620. break;
  621. }
  622. h->cmd_num =
  623. HAL_GET_FIELD(
  624. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  625. val1);
  626. h->exec_time =
  627. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  628. CMD_EXECUTION_TIME, val1);
  629. h->status =
  630. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  631. REO_CMD_EXECUTION_STATUS, val1);
  632. switch (b) {
  633. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  634. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  635. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  636. break;
  637. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  638. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  639. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  640. break;
  641. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  642. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  643. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  644. break;
  645. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  646. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  647. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  648. break;
  649. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  650. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  651. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  652. break;
  653. case HAL_REO_DESC_THRES_STATUS_TLV:
  654. val1 =
  655. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  656. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  657. break;
  658. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  659. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  660. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  661. break;
  662. default:
  663. qdf_nofl_err("ERROR: Unknown tlv\n");
  664. break;
  665. }
  666. h->tstamp =
  667. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  668. }
  669. /**
  670. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_8074v1() -
  671. * Retrieve qos control valid bit from the tlv.
  672. * @buf: pointer to rx pkt TLV.
  673. *
  674. * Return: qos control value.
  675. */
  676. static inline uint32_t
  677. hal_rx_mpdu_start_mpdu_qos_control_valid_get_8074v1(uint8_t *buf)
  678. {
  679. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  680. struct rx_mpdu_start *mpdu_start =
  681. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  682. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  683. &mpdu_start->rx_mpdu_info_details);
  684. }
  685. /**
  686. * hal_rx_msdu_end_sa_sw_peer_id_get_8074v1() - API to get the sa_sw_peer_id
  687. * from rx_msdu_end TLV
  688. * @buf: pointer to the start of RX PKT TLV headers
  689. *
  690. * Return: sa_sw_peer_id index
  691. */
  692. static inline uint32_t
  693. hal_rx_msdu_end_sa_sw_peer_id_get_8074v1(uint8_t *buf)
  694. {
  695. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  696. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  697. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  698. }
  699. /**
  700. * hal_tx_desc_set_mesh_en_8074v1() - Set mesh_enable flag in Tx descriptor
  701. * @desc: Handle to Tx Descriptor
  702. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  703. * enabling the interpretation of the 'Mesh Control Present' bit
  704. * (bit 8) of QoS Control (otherwise this bit is ignored),
  705. * For native WiFi frames, this indicates that a 'Mesh Control' field
  706. * is present between the header and the LLC.
  707. *
  708. * Return: void
  709. */
  710. static inline
  711. void hal_tx_desc_set_mesh_en_8074v1(void *desc, uint8_t en)
  712. {
  713. HAL_SET_FLD(desc, TCL_DATA_CMD_4, MESH_ENABLE) |=
  714. HAL_TX_SM(TCL_DATA_CMD_4, MESH_ENABLE, en);
  715. }
  716. static
  717. void *hal_rx_msdu0_buffer_addr_lsb_8074v1(void *link_desc_va)
  718. {
  719. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  720. }
  721. static
  722. void *hal_rx_msdu_desc_info_ptr_get_8074v1(void *msdu0)
  723. {
  724. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  725. }
  726. static
  727. void *hal_ent_mpdu_desc_info_8074v1(void *ent_ring_desc)
  728. {
  729. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  730. }
  731. static
  732. void *hal_dst_mpdu_desc_info_8074v1(void *dst_ring_desc)
  733. {
  734. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  735. }
  736. static
  737. uint8_t hal_rx_get_fc_valid_8074v1(uint8_t *buf)
  738. {
  739. return HAL_RX_GET_FC_VALID(buf);
  740. }
  741. static uint8_t hal_rx_get_to_ds_flag_8074v1(uint8_t *buf)
  742. {
  743. return HAL_RX_GET_TO_DS_FLAG(buf);
  744. }
  745. static uint8_t hal_rx_get_mac_addr2_valid_8074v1(uint8_t *buf)
  746. {
  747. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  748. }
  749. static uint8_t hal_rx_get_filter_category_8074v1(uint8_t *buf)
  750. {
  751. return HAL_RX_GET_FILTER_CATEGORY(buf);
  752. }
  753. static uint32_t
  754. hal_rx_get_ppdu_id_8074v1(uint8_t *buf)
  755. {
  756. struct rx_mpdu_info *rx_mpdu_info;
  757. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)buf;
  758. rx_mpdu_info =
  759. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  760. return HAL_RX_GET_PPDU_ID(rx_mpdu_info);
  761. }
  762. /**
  763. * hal_reo_config_8074v1() - Set reo config parameters
  764. * @soc: hal soc handle
  765. * @reg_val: value to be set
  766. * @reo_params: reo parameters
  767. *
  768. * Return: void
  769. */
  770. static void
  771. hal_reo_config_8074v1(struct hal_soc *soc,
  772. uint32_t reg_val,
  773. struct hal_reo_params *reo_params)
  774. {
  775. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  776. }
  777. /**
  778. * hal_rx_msdu_desc_info_get_ptr_8074v1() - Get msdu desc info ptr
  779. * @msdu_details_ptr: Pointer to msdu_details_ptr
  780. *
  781. * Return - Pointer to rx_msdu_desc_info structure.
  782. *
  783. */
  784. static void *hal_rx_msdu_desc_info_get_ptr_8074v1(void *msdu_details_ptr)
  785. {
  786. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  787. }
  788. /**
  789. * hal_rx_link_desc_msdu0_ptr_8074v1() - Get pointer to rx_msdu details
  790. * @link_desc: Pointer to link desc
  791. *
  792. * Return - Pointer to rx_msdu_details structure
  793. *
  794. */
  795. static void *hal_rx_link_desc_msdu0_ptr_8074v1(void *link_desc)
  796. {
  797. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  798. }
  799. /**
  800. * hal_rx_msdu_flow_idx_get_8074v1() - API to get flow index from
  801. * rx_msdu_end TLV
  802. * @buf: pointer to the start of RX PKT TLV headers
  803. *
  804. * Return: flow index value from MSDU END TLV
  805. */
  806. static inline uint32_t hal_rx_msdu_flow_idx_get_8074v1(uint8_t *buf)
  807. {
  808. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  809. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  810. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  811. }
  812. /**
  813. * hal_rx_msdu_flow_idx_invalid_8074v1() - API to get flow index invalid
  814. * from rx_msdu_end TLV
  815. * @buf: pointer to the start of RX PKT TLV headers
  816. *
  817. * Return: flow index invalid value from MSDU END TLV
  818. */
  819. static bool hal_rx_msdu_flow_idx_invalid_8074v1(uint8_t *buf)
  820. {
  821. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  822. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  823. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  824. }
  825. /**
  826. * hal_rx_msdu_flow_idx_timeout_8074v1() - API to get flow index timeout
  827. * from rx_msdu_end TLV
  828. * @buf: pointer to the start of RX PKT TLV headers
  829. *
  830. * Return: flow index timeout value from MSDU END TLV
  831. */
  832. static bool hal_rx_msdu_flow_idx_timeout_8074v1(uint8_t *buf)
  833. {
  834. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  835. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  836. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  837. }
  838. /**
  839. * hal_rx_msdu_fse_metadata_get_8074v1() - API to get FSE metadata
  840. * from rx_msdu_end TLV
  841. * @buf: pointer to the start of RX PKT TLV headers
  842. *
  843. * Return: fse metadata value from MSDU END TLV
  844. */
  845. static uint32_t hal_rx_msdu_fse_metadata_get_8074v1(uint8_t *buf)
  846. {
  847. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  848. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  849. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  850. }
  851. /**
  852. * hal_rx_msdu_cce_metadata_get_8074v1() - API to get CCE metadata
  853. * from rx_msdu_end TLV
  854. * @buf: pointer to the start of RX PKT TLV headers
  855. *
  856. * Return: cce_metadata
  857. */
  858. static uint16_t
  859. hal_rx_msdu_cce_metadata_get_8074v1(uint8_t *buf)
  860. {
  861. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  862. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  863. return HAL_RX_MSDU_END_CCE_METADATA_GET(msdu_end);
  864. }
  865. /**
  866. * hal_rx_msdu_get_flow_params_8074v1() - API to get flow index, flow index
  867. * invalid and flow index timeout from
  868. * rx_msdu_end TLV
  869. * @buf: pointer to the start of RX PKT TLV headers
  870. * @flow_invalid: pointer to return value of flow_idx_valid
  871. * @flow_timeout: pointer to return value of flow_idx_timeout
  872. * @flow_index: pointer to return value of flow_idx
  873. *
  874. * Return: none
  875. */
  876. static inline void
  877. hal_rx_msdu_get_flow_params_8074v1(uint8_t *buf,
  878. bool *flow_invalid,
  879. bool *flow_timeout,
  880. uint32_t *flow_index)
  881. {
  882. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  883. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  884. *flow_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  885. *flow_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  886. *flow_index = HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  887. }
  888. /**
  889. * hal_rx_tlv_get_tcp_chksum_8074v1() - API to get tcp checksum
  890. * @buf: rx_tlv_hdr
  891. *
  892. * Return: tcp checksum
  893. */
  894. static uint16_t
  895. hal_rx_tlv_get_tcp_chksum_8074v1(uint8_t *buf)
  896. {
  897. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  898. }
  899. /**
  900. * hal_rx_get_rx_sequence_8074v1() - Function to retrieve rx sequence number
  901. * @buf: Network buffer
  902. *
  903. * Return: rx sequence number
  904. */
  905. static
  906. uint16_t hal_rx_get_rx_sequence_8074v1(uint8_t *buf)
  907. {
  908. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  909. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  910. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info);
  911. }
  912. /**
  913. * hal_rx_mpdu_start_tlv_tag_valid_8074v1() - API to check if RX_MPDU_START
  914. * tlv tag is valid
  915. * @rx_tlv_hdr: start address of rx_pkt_tlvs
  916. *
  917. * Return: true if RX_MPDU_START is valid, else false.
  918. */
  919. uint8_t hal_rx_mpdu_start_tlv_tag_valid_8074v1(void *rx_tlv_hdr)
  920. {
  921. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  922. uint32_t tlv_tag;
  923. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(
  924. &rx_desc->mpdu_start_tlv);
  925. return tlv_tag == WIFIRX_MPDU_START_E ? true : false;
  926. }
  927. /**
  928. * hal_rx_flow_setup_fse_8074v1() - Setup a flow search entry in HW FST
  929. * @rx_fst: Pointer to the Rx Flow Search Table
  930. * @table_offset: offset into the table where the flow is to be setup
  931. * @rx_flow: Flow Parameters
  932. *
  933. * Return: Success/Failure
  934. */
  935. static void *
  936. hal_rx_flow_setup_fse_8074v1(uint8_t *rx_fst, uint32_t table_offset,
  937. uint8_t *rx_flow)
  938. {
  939. struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
  940. struct hal_rx_flow *flow = (struct hal_rx_flow *)rx_flow;
  941. uint8_t *fse;
  942. bool fse_valid;
  943. if (table_offset >= fst->max_entries) {
  944. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
  945. "HAL FSE table offset %u exceeds max entries %u",
  946. table_offset, fst->max_entries);
  947. return NULL;
  948. }
  949. fse = (uint8_t *)fst->base_vaddr +
  950. (table_offset * HAL_RX_FST_ENTRY_SIZE);
  951. fse_valid = HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  952. if (fse_valid) {
  953. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_DEBUG,
  954. "HAL FSE %pK already valid", fse);
  955. return NULL;
  956. }
  957. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96) =
  958. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96,
  959. qdf_htonl(flow->tuple_info.src_ip_127_96));
  960. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64) =
  961. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64,
  962. qdf_htonl(flow->tuple_info.src_ip_95_64));
  963. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32) =
  964. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32,
  965. qdf_htonl(flow->tuple_info.src_ip_63_32));
  966. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0) =
  967. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0,
  968. qdf_htonl(flow->tuple_info.src_ip_31_0));
  969. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96) =
  970. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96,
  971. qdf_htonl(flow->tuple_info.dest_ip_127_96));
  972. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64) =
  973. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64,
  974. qdf_htonl(flow->tuple_info.dest_ip_95_64));
  975. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32) =
  976. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32,
  977. qdf_htonl(flow->tuple_info.dest_ip_63_32));
  978. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0) =
  979. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0,
  980. qdf_htonl(flow->tuple_info.dest_ip_31_0));
  981. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT);
  982. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT) |=
  983. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, DEST_PORT,
  984. (flow->tuple_info.dest_port));
  985. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT);
  986. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT) |=
  987. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, SRC_PORT,
  988. (flow->tuple_info.src_port));
  989. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL);
  990. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL) |=
  991. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL,
  992. flow->tuple_info.l4_protocol);
  993. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER);
  994. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER) |=
  995. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER,
  996. flow->reo_destination_handler);
  997. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  998. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID) |=
  999. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, VALID, 1);
  1000. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA);
  1001. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA) =
  1002. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_10, METADATA,
  1003. flow->fse_metadata);
  1004. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, REO_DESTINATION_INDICATION);
  1005. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, REO_DESTINATION_INDICATION) |=
  1006. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_11,
  1007. REO_DESTINATION_INDICATION,
  1008. flow->reo_destination_indication);
  1009. /* Reset all the other fields in FSE */
  1010. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, RESERVED_9);
  1011. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, MSDU_DROP);
  1012. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, RESERVED_11);
  1013. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, MSDU_COUNT);
  1014. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_12, MSDU_BYTE_COUNT);
  1015. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_13, TIMESTAMP);
  1016. return fse;
  1017. }
  1018. static
  1019. void hal_compute_reo_remap_ix2_ix3_8074v1(uint32_t *ring, uint32_t num_rings,
  1020. uint32_t *remap1, uint32_t *remap2)
  1021. {
  1022. switch (num_rings) {
  1023. case 1:
  1024. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1025. HAL_REO_REMAP_IX2(ring[0], 17) |
  1026. HAL_REO_REMAP_IX2(ring[0], 18) |
  1027. HAL_REO_REMAP_IX2(ring[0], 19) |
  1028. HAL_REO_REMAP_IX2(ring[0], 20) |
  1029. HAL_REO_REMAP_IX2(ring[0], 21) |
  1030. HAL_REO_REMAP_IX2(ring[0], 22) |
  1031. HAL_REO_REMAP_IX2(ring[0], 23);
  1032. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1033. HAL_REO_REMAP_IX3(ring[0], 25) |
  1034. HAL_REO_REMAP_IX3(ring[0], 26) |
  1035. HAL_REO_REMAP_IX3(ring[0], 27) |
  1036. HAL_REO_REMAP_IX3(ring[0], 28) |
  1037. HAL_REO_REMAP_IX3(ring[0], 29) |
  1038. HAL_REO_REMAP_IX3(ring[0], 30) |
  1039. HAL_REO_REMAP_IX3(ring[0], 31);
  1040. break;
  1041. case 2:
  1042. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1043. HAL_REO_REMAP_IX2(ring[0], 17) |
  1044. HAL_REO_REMAP_IX2(ring[1], 18) |
  1045. HAL_REO_REMAP_IX2(ring[1], 19) |
  1046. HAL_REO_REMAP_IX2(ring[0], 20) |
  1047. HAL_REO_REMAP_IX2(ring[0], 21) |
  1048. HAL_REO_REMAP_IX2(ring[1], 22) |
  1049. HAL_REO_REMAP_IX2(ring[1], 23);
  1050. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1051. HAL_REO_REMAP_IX3(ring[0], 25) |
  1052. HAL_REO_REMAP_IX3(ring[1], 26) |
  1053. HAL_REO_REMAP_IX3(ring[1], 27) |
  1054. HAL_REO_REMAP_IX3(ring[0], 28) |
  1055. HAL_REO_REMAP_IX3(ring[0], 29) |
  1056. HAL_REO_REMAP_IX3(ring[1], 30) |
  1057. HAL_REO_REMAP_IX3(ring[1], 31);
  1058. break;
  1059. case 3:
  1060. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1061. HAL_REO_REMAP_IX2(ring[1], 17) |
  1062. HAL_REO_REMAP_IX2(ring[2], 18) |
  1063. HAL_REO_REMAP_IX2(ring[0], 19) |
  1064. HAL_REO_REMAP_IX2(ring[1], 20) |
  1065. HAL_REO_REMAP_IX2(ring[2], 21) |
  1066. HAL_REO_REMAP_IX2(ring[0], 22) |
  1067. HAL_REO_REMAP_IX2(ring[1], 23);
  1068. *remap2 = HAL_REO_REMAP_IX3(ring[2], 24) |
  1069. HAL_REO_REMAP_IX3(ring[0], 25) |
  1070. HAL_REO_REMAP_IX3(ring[1], 26) |
  1071. HAL_REO_REMAP_IX3(ring[2], 27) |
  1072. HAL_REO_REMAP_IX3(ring[0], 28) |
  1073. HAL_REO_REMAP_IX3(ring[1], 29) |
  1074. HAL_REO_REMAP_IX3(ring[2], 30) |
  1075. HAL_REO_REMAP_IX3(ring[0], 31);
  1076. break;
  1077. case 4:
  1078. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1079. HAL_REO_REMAP_IX2(ring[1], 17) |
  1080. HAL_REO_REMAP_IX2(ring[2], 18) |
  1081. HAL_REO_REMAP_IX2(ring[3], 19) |
  1082. HAL_REO_REMAP_IX2(ring[0], 20) |
  1083. HAL_REO_REMAP_IX2(ring[1], 21) |
  1084. HAL_REO_REMAP_IX2(ring[2], 22) |
  1085. HAL_REO_REMAP_IX2(ring[3], 23);
  1086. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1087. HAL_REO_REMAP_IX3(ring[1], 25) |
  1088. HAL_REO_REMAP_IX3(ring[2], 26) |
  1089. HAL_REO_REMAP_IX3(ring[3], 27) |
  1090. HAL_REO_REMAP_IX3(ring[0], 28) |
  1091. HAL_REO_REMAP_IX3(ring[1], 29) |
  1092. HAL_REO_REMAP_IX3(ring[2], 30) |
  1093. HAL_REO_REMAP_IX3(ring[3], 31);
  1094. break;
  1095. }
  1096. }
  1097. static void hal_hw_txrx_ops_attach_qca8074(struct hal_soc *hal_soc)
  1098. {
  1099. /* init and setup */
  1100. hal_soc->ops->hal_srng_dst_hw_init = hal_srng_dst_hw_init_generic;
  1101. hal_soc->ops->hal_srng_src_hw_init = hal_srng_src_hw_init_generic;
  1102. hal_soc->ops->hal_get_hw_hptp = hal_get_hw_hptp_generic;
  1103. hal_soc->ops->hal_reo_setup = hal_reo_setup_generic_li;
  1104. hal_soc->ops->hal_get_window_address = hal_get_window_address_8074;
  1105. /* tx */
  1106. hal_soc->ops->hal_tx_desc_set_dscp_tid_table_id =
  1107. hal_tx_desc_set_dscp_tid_table_id_8074;
  1108. hal_soc->ops->hal_tx_set_dscp_tid_map = hal_tx_set_dscp_tid_map_8074;
  1109. hal_soc->ops->hal_tx_update_dscp_tid = hal_tx_update_dscp_tid_8074;
  1110. hal_soc->ops->hal_tx_desc_set_lmac_id = hal_tx_desc_set_lmac_id_8074;
  1111. hal_soc->ops->hal_tx_desc_set_buf_addr =
  1112. hal_tx_desc_set_buf_addr_generic_li;
  1113. hal_soc->ops->hal_tx_desc_set_search_type =
  1114. hal_tx_desc_set_search_type_generic_li;
  1115. hal_soc->ops->hal_tx_desc_set_search_index =
  1116. hal_tx_desc_set_search_index_generic_li;
  1117. hal_soc->ops->hal_tx_desc_set_cache_set_num =
  1118. hal_tx_desc_set_cache_set_num_generic_li;
  1119. hal_soc->ops->hal_tx_comp_get_status =
  1120. hal_tx_comp_get_status_generic_li;
  1121. hal_soc->ops->hal_tx_comp_get_release_reason =
  1122. hal_tx_comp_get_release_reason_generic_li;
  1123. hal_soc->ops->hal_get_wbm_internal_error =
  1124. hal_get_wbm_internal_error_generic_li;
  1125. hal_soc->ops->hal_tx_desc_set_mesh_en = hal_tx_desc_set_mesh_en_8074v1;
  1126. hal_soc->ops->hal_tx_init_cmd_credit_ring =
  1127. hal_tx_init_cmd_credit_ring_8074v1;
  1128. /* rx */
  1129. hal_soc->ops->hal_rx_msdu_start_nss_get =
  1130. hal_rx_msdu_start_nss_get_8074;
  1131. hal_soc->ops->hal_rx_mon_hw_desc_get_mpdu_status =
  1132. hal_rx_mon_hw_desc_get_mpdu_status_8074;
  1133. hal_soc->ops->hal_rx_get_tlv = hal_rx_get_tlv_8074;
  1134. hal_soc->ops->hal_rx_proc_phyrx_other_receive_info_tlv =
  1135. hal_rx_proc_phyrx_other_receive_info_tlv_8074;
  1136. hal_soc->ops->hal_rx_dump_msdu_start_tlv =
  1137. hal_rx_dump_msdu_start_tlv_8074;
  1138. hal_soc->ops->hal_rx_dump_msdu_end_tlv = hal_rx_dump_msdu_end_tlv_8074;
  1139. hal_soc->ops->hal_get_link_desc_size = hal_get_link_desc_size_8074;
  1140. hal_soc->ops->hal_rx_mpdu_start_tid_get =
  1141. hal_rx_mpdu_start_tid_get_8074;
  1142. hal_soc->ops->hal_rx_msdu_start_reception_type_get =
  1143. hal_rx_msdu_start_reception_type_get_8074;
  1144. hal_soc->ops->hal_rx_msdu_end_da_idx_get =
  1145. hal_rx_msdu_end_da_idx_get_8074;
  1146. hal_soc->ops->hal_rx_msdu_desc_info_get_ptr =
  1147. hal_rx_msdu_desc_info_get_ptr_8074v1;
  1148. hal_soc->ops->hal_rx_link_desc_msdu0_ptr =
  1149. hal_rx_link_desc_msdu0_ptr_8074v1;
  1150. hal_soc->ops->hal_reo_status_get_header =
  1151. hal_reo_status_get_header_8074v1;
  1152. hal_soc->ops->hal_rx_status_get_tlv_info =
  1153. hal_rx_status_get_tlv_info_generic_li;
  1154. hal_soc->ops->hal_rx_wbm_err_info_get =
  1155. hal_rx_wbm_err_info_get_generic_li;
  1156. hal_soc->ops->hal_rx_dump_mpdu_start_tlv =
  1157. hal_rx_dump_mpdu_start_tlv_generic_li;
  1158. hal_soc->ops->hal_tx_set_pcp_tid_map =
  1159. hal_tx_set_pcp_tid_map_generic_li;
  1160. hal_soc->ops->hal_tx_update_pcp_tid_map =
  1161. hal_tx_update_pcp_tid_generic_li;
  1162. hal_soc->ops->hal_tx_set_tidmap_prty =
  1163. hal_tx_update_tidmap_prty_generic_li;
  1164. hal_soc->ops->hal_rx_get_rx_fragment_number =
  1165. hal_rx_get_rx_fragment_number_8074v1;
  1166. hal_soc->ops->hal_rx_msdu_end_da_is_mcbc_get =
  1167. hal_rx_msdu_end_da_is_mcbc_get_8074v1;
  1168. hal_soc->ops->hal_rx_msdu_end_sa_is_valid_get =
  1169. hal_rx_msdu_end_sa_is_valid_get_8074v1;
  1170. hal_soc->ops->hal_rx_msdu_end_sa_idx_get =
  1171. hal_rx_msdu_end_sa_idx_get_8074v1;
  1172. hal_soc->ops->hal_rx_desc_is_first_msdu =
  1173. hal_rx_desc_is_first_msdu_8074v1;
  1174. hal_soc->ops->hal_rx_msdu_end_l3_hdr_padding_get =
  1175. hal_rx_msdu_end_l3_hdr_padding_get_8074v1;
  1176. hal_soc->ops->hal_rx_encryption_info_valid =
  1177. hal_rx_encryption_info_valid_8074v1;
  1178. hal_soc->ops->hal_rx_print_pn = hal_rx_print_pn_8074v1;
  1179. hal_soc->ops->hal_rx_msdu_end_first_msdu_get =
  1180. hal_rx_msdu_end_first_msdu_get_8074v1;
  1181. hal_soc->ops->hal_rx_msdu_end_da_is_valid_get =
  1182. hal_rx_msdu_end_da_is_valid_get_8074v1;
  1183. hal_soc->ops->hal_rx_msdu_end_last_msdu_get =
  1184. hal_rx_msdu_end_last_msdu_get_8074v1;
  1185. hal_soc->ops->hal_rx_get_mpdu_mac_ad4_valid =
  1186. hal_rx_get_mpdu_mac_ad4_valid_8074v1;
  1187. hal_soc->ops->hal_rx_mpdu_start_sw_peer_id_get =
  1188. hal_rx_mpdu_start_sw_peer_id_get_8074v1;
  1189. hal_soc->ops->hal_rx_tlv_peer_meta_data_get =
  1190. hal_rx_mpdu_peer_meta_data_get_li;
  1191. hal_soc->ops->hal_rx_mpdu_get_to_ds = hal_rx_mpdu_get_to_ds_8074v1;
  1192. hal_soc->ops->hal_rx_mpdu_get_fr_ds = hal_rx_mpdu_get_fr_ds_8074v1;
  1193. hal_soc->ops->hal_rx_get_mpdu_frame_control_valid =
  1194. hal_rx_get_mpdu_frame_control_valid_8074v1;
  1195. hal_soc->ops->hal_rx_get_frame_ctrl_field =
  1196. hal_rx_get_mpdu_frame_control_field_8074v1;
  1197. hal_soc->ops->hal_rx_mpdu_get_addr1 = hal_rx_mpdu_get_addr1_8074v1;
  1198. hal_soc->ops->hal_rx_mpdu_get_addr2 = hal_rx_mpdu_get_addr2_8074v1;
  1199. hal_soc->ops->hal_rx_mpdu_get_addr3 = hal_rx_mpdu_get_addr3_8074v1;
  1200. hal_soc->ops->hal_rx_mpdu_get_addr4 = hal_rx_mpdu_get_addr4_8074v1;
  1201. hal_soc->ops->hal_rx_get_mpdu_sequence_control_valid =
  1202. hal_rx_get_mpdu_sequence_control_valid_8074v1;
  1203. hal_soc->ops->hal_rx_is_unicast = hal_rx_is_unicast_8074v1;
  1204. hal_soc->ops->hal_rx_tid_get = hal_rx_tid_get_8074v1;
  1205. hal_soc->ops->hal_rx_hw_desc_get_ppduid_get =
  1206. hal_rx_hw_desc_get_ppduid_get_8074v1;
  1207. hal_soc->ops->hal_rx_mpdu_start_mpdu_qos_control_valid_get =
  1208. hal_rx_mpdu_start_mpdu_qos_control_valid_get_8074v1;
  1209. hal_soc->ops->hal_rx_msdu_end_sa_sw_peer_id_get =
  1210. hal_rx_msdu_end_sa_sw_peer_id_get_8074v1;
  1211. hal_soc->ops->hal_rx_msdu0_buffer_addr_lsb =
  1212. hal_rx_msdu0_buffer_addr_lsb_8074v1;
  1213. hal_soc->ops->hal_rx_msdu_desc_info_ptr_get =
  1214. hal_rx_msdu_desc_info_ptr_get_8074v1;
  1215. hal_soc->ops->hal_ent_mpdu_desc_info = hal_ent_mpdu_desc_info_8074v1;
  1216. hal_soc->ops->hal_dst_mpdu_desc_info = hal_dst_mpdu_desc_info_8074v1;
  1217. hal_soc->ops->hal_rx_get_fc_valid = hal_rx_get_fc_valid_8074v1;
  1218. hal_soc->ops->hal_rx_get_to_ds_flag = hal_rx_get_to_ds_flag_8074v1;
  1219. hal_soc->ops->hal_rx_get_mac_addr2_valid =
  1220. hal_rx_get_mac_addr2_valid_8074v1;
  1221. hal_soc->ops->hal_rx_get_filter_category =
  1222. hal_rx_get_filter_category_8074v1;
  1223. hal_soc->ops->hal_rx_get_ppdu_id = hal_rx_get_ppdu_id_8074v1;
  1224. hal_soc->ops->hal_reo_config = hal_reo_config_8074v1;
  1225. hal_soc->ops->hal_rx_msdu_flow_idx_get =
  1226. hal_rx_msdu_flow_idx_get_8074v1;
  1227. hal_soc->ops->hal_rx_msdu_flow_idx_invalid =
  1228. hal_rx_msdu_flow_idx_invalid_8074v1;
  1229. hal_soc->ops->hal_rx_msdu_flow_idx_timeout =
  1230. hal_rx_msdu_flow_idx_timeout_8074v1;
  1231. hal_soc->ops->hal_rx_msdu_fse_metadata_get =
  1232. hal_rx_msdu_fse_metadata_get_8074v1;
  1233. hal_soc->ops->hal_rx_msdu_cce_match_get =
  1234. hal_rx_msdu_cce_match_get_li;
  1235. hal_soc->ops->hal_rx_msdu_cce_metadata_get =
  1236. hal_rx_msdu_cce_metadata_get_8074v1;
  1237. hal_soc->ops->hal_rx_msdu_get_flow_params =
  1238. hal_rx_msdu_get_flow_params_8074v1;
  1239. hal_soc->ops->hal_rx_tlv_get_tcp_chksum =
  1240. hal_rx_tlv_get_tcp_chksum_8074v1;
  1241. hal_soc->ops->hal_rx_get_rx_sequence = hal_rx_get_rx_sequence_8074v1;
  1242. /* rx - msdu fast path info fields */
  1243. hal_soc->ops->hal_rx_msdu_packet_metadata_get =
  1244. hal_rx_msdu_packet_metadata_get_generic_li;
  1245. hal_soc->ops->hal_rx_mpdu_start_tlv_tag_valid =
  1246. hal_rx_mpdu_start_tlv_tag_valid_8074v1;
  1247. /* rx - TLV struct offsets */
  1248. hal_soc->ops->hal_rx_msdu_end_offset_get =
  1249. hal_rx_msdu_end_offset_get_generic;
  1250. hal_soc->ops->hal_rx_attn_offset_get = hal_rx_attn_offset_get_generic;
  1251. hal_soc->ops->hal_rx_msdu_start_offset_get =
  1252. hal_rx_msdu_start_offset_get_generic;
  1253. hal_soc->ops->hal_rx_mpdu_start_offset_get =
  1254. hal_rx_mpdu_start_offset_get_generic;
  1255. hal_soc->ops->hal_rx_mpdu_end_offset_get =
  1256. hal_rx_mpdu_end_offset_get_generic;
  1257. #ifndef NO_RX_PKT_HDR_TLV
  1258. hal_soc->ops->hal_rx_pkt_tlv_offset_get =
  1259. hal_rx_pkt_tlv_offset_get_generic;
  1260. #endif
  1261. hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_8074v1;
  1262. hal_soc->ops->hal_rx_flow_get_tuple_info =
  1263. hal_rx_flow_get_tuple_info_li;
  1264. hal_soc->ops->hal_rx_flow_delete_entry =
  1265. hal_rx_flow_delete_entry_li;
  1266. hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
  1267. hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
  1268. hal_compute_reo_remap_ix2_ix3_8074v1;
  1269. hal_soc->ops->hal_setup_link_idle_list =
  1270. hal_setup_link_idle_list_generic_li;
  1271. hal_soc->ops->hal_compute_reo_remap_ix0 = NULL;
  1272. };
  1273. struct hal_hw_srng_config hw_srng_table_8074[] = {
  1274. /* TODO: max_rings can populated by querying HW capabilities */
  1275. { /* REO_DST */
  1276. .start_ring_id = HAL_SRNG_REO2SW1,
  1277. .max_rings = 4,
  1278. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1279. .lmac_ring = FALSE,
  1280. .ring_dir = HAL_SRNG_DST_RING,
  1281. .reg_start = {
  1282. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  1283. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1284. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  1285. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1286. },
  1287. .reg_size = {
  1288. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  1289. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  1290. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  1291. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  1292. },
  1293. .max_size =
  1294. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1295. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  1296. },
  1297. { /* REO_EXCEPTION */
  1298. /* Designating REO2TCL ring as exception ring. This ring is
  1299. * similar to other REO2SW rings though it is named as REO2TCL.
  1300. * Any of theREO2SW rings can be used as exception ring.
  1301. */
  1302. .start_ring_id = HAL_SRNG_REO2TCL,
  1303. .max_rings = 1,
  1304. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1305. .lmac_ring = FALSE,
  1306. .ring_dir = HAL_SRNG_DST_RING,
  1307. .reg_start = {
  1308. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  1309. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1310. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1311. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1312. },
  1313. /* Single ring - provide ring size if multiple rings of this
  1314. * type are supported
  1315. */
  1316. .reg_size = {},
  1317. .max_size =
  1318. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1319. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1320. },
  1321. { /* REO_REINJECT */
  1322. .start_ring_id = HAL_SRNG_SW2REO,
  1323. .max_rings = 1,
  1324. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1325. .lmac_ring = FALSE,
  1326. .ring_dir = HAL_SRNG_SRC_RING,
  1327. .reg_start = {
  1328. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1329. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1330. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1331. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1332. },
  1333. /* Single ring - provide ring size if multiple rings of this
  1334. * type are supported
  1335. */
  1336. .reg_size = {},
  1337. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1338. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1339. },
  1340. { /* REO_CMD */
  1341. .start_ring_id = HAL_SRNG_REO_CMD,
  1342. .max_rings = 1,
  1343. .entry_size = (sizeof(struct tlv_32_hdr) +
  1344. sizeof(struct reo_get_queue_stats)) >> 2,
  1345. .lmac_ring = FALSE,
  1346. .ring_dir = HAL_SRNG_SRC_RING,
  1347. .reg_start = {
  1348. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1349. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1350. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1351. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1352. },
  1353. /* Single ring - provide ring size if multiple rings of this
  1354. * type are supported
  1355. */
  1356. .reg_size = {},
  1357. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1358. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1359. },
  1360. { /* REO_STATUS */
  1361. .start_ring_id = HAL_SRNG_REO_STATUS,
  1362. .max_rings = 1,
  1363. .entry_size = (sizeof(struct tlv_32_hdr) +
  1364. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1365. .lmac_ring = FALSE,
  1366. .ring_dir = HAL_SRNG_DST_RING,
  1367. .reg_start = {
  1368. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1369. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1370. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1371. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1372. },
  1373. /* Single ring - provide ring size if multiple rings of this
  1374. * type are supported
  1375. */
  1376. .reg_size = {},
  1377. .max_size =
  1378. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1379. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1380. },
  1381. { /* TCL_DATA */
  1382. .start_ring_id = HAL_SRNG_SW2TCL1,
  1383. .max_rings = 3,
  1384. .entry_size = (sizeof(struct tlv_32_hdr) +
  1385. sizeof(struct tcl_data_cmd)) >> 2,
  1386. .lmac_ring = FALSE,
  1387. .ring_dir = HAL_SRNG_SRC_RING,
  1388. .reg_start = {
  1389. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1390. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1391. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1392. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1393. },
  1394. .reg_size = {
  1395. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1396. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1397. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1398. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1399. },
  1400. .max_size =
  1401. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1402. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1403. },
  1404. { /* TCL_CMD */
  1405. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1406. .max_rings = 1,
  1407. .entry_size = (sizeof(struct tlv_32_hdr) +
  1408. sizeof(struct tcl_data_cmd)) >> 2,
  1409. .lmac_ring = FALSE,
  1410. .ring_dir = HAL_SRNG_SRC_RING,
  1411. .reg_start = {
  1412. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_LSB_ADDR(
  1413. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1414. HWIO_TCL_R2_SW2TCL_CMD_RING_HP_ADDR(
  1415. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1416. },
  1417. /* Single ring - provide ring size if multiple rings of this
  1418. * type are supported
  1419. */
  1420. .reg_size = {},
  1421. .max_size =
  1422. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1423. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1424. },
  1425. { /* TCL_STATUS */
  1426. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1427. .max_rings = 1,
  1428. .entry_size = (sizeof(struct tlv_32_hdr) +
  1429. sizeof(struct tcl_status_ring)) >> 2,
  1430. .lmac_ring = FALSE,
  1431. .ring_dir = HAL_SRNG_DST_RING,
  1432. .reg_start = {
  1433. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1434. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1435. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1436. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1437. },
  1438. /* Single ring - provide ring size if multiple rings of this
  1439. * type are supported
  1440. */
  1441. .reg_size = {},
  1442. .max_size =
  1443. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1444. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1445. },
  1446. { /* CE_SRC */
  1447. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1448. .max_rings = 12,
  1449. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1450. .lmac_ring = FALSE,
  1451. .ring_dir = HAL_SRNG_SRC_RING,
  1452. .reg_start = {
  1453. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1454. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1455. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1456. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1457. },
  1458. .reg_size = {
  1459. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1460. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1461. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1462. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1463. },
  1464. .max_size =
  1465. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1466. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1467. },
  1468. { /* CE_DST */
  1469. .start_ring_id = HAL_SRNG_CE_0_DST,
  1470. .max_rings = 12,
  1471. .entry_size = 8 >> 2,
  1472. /*TODO: entry_size above should actually be
  1473. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1474. * of struct ce_dst_desc in HW header files
  1475. */
  1476. .lmac_ring = FALSE,
  1477. .ring_dir = HAL_SRNG_SRC_RING,
  1478. .reg_start = {
  1479. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1480. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1481. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1482. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1483. },
  1484. .reg_size = {
  1485. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1486. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1487. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1488. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1489. },
  1490. .max_size =
  1491. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1492. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1493. },
  1494. { /* CE_DST_STATUS */
  1495. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1496. .max_rings = 12,
  1497. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1498. .lmac_ring = FALSE,
  1499. .ring_dir = HAL_SRNG_DST_RING,
  1500. .reg_start = {
  1501. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1502. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1503. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1504. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1505. },
  1506. /* TODO: check destination status ring registers */
  1507. .reg_size = {
  1508. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1509. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1510. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1511. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1512. },
  1513. .max_size =
  1514. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1515. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1516. },
  1517. { /* WBM_IDLE_LINK */
  1518. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1519. .max_rings = 1,
  1520. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1521. .lmac_ring = FALSE,
  1522. .ring_dir = HAL_SRNG_SRC_RING,
  1523. .reg_start = {
  1524. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1525. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1526. },
  1527. /* Single ring - provide ring size if multiple rings of this
  1528. * type are supported
  1529. */
  1530. .reg_size = {},
  1531. .max_size =
  1532. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  1533. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  1534. },
  1535. { /* SW2WBM_RELEASE */
  1536. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  1537. .max_rings = 1,
  1538. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1539. .lmac_ring = FALSE,
  1540. .ring_dir = HAL_SRNG_SRC_RING,
  1541. .reg_start = {
  1542. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1543. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1544. },
  1545. /* Single ring - provide ring size if multiple rings of this
  1546. * type are supported
  1547. */
  1548. .reg_size = {},
  1549. .max_size =
  1550. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1551. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1552. },
  1553. { /* WBM2SW_RELEASE */
  1554. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  1555. .max_rings = 4,
  1556. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1557. .lmac_ring = FALSE,
  1558. .ring_dir = HAL_SRNG_DST_RING,
  1559. .reg_start = {
  1560. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1561. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1562. },
  1563. .reg_size = {
  1564. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1565. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1566. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1567. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1568. },
  1569. .max_size =
  1570. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1571. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1572. },
  1573. { /* RXDMA_BUF */
  1574. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  1575. #ifdef IPA_OFFLOAD
  1576. .max_rings = 3,
  1577. #else
  1578. .max_rings = 2,
  1579. #endif
  1580. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1581. .lmac_ring = TRUE,
  1582. .ring_dir = HAL_SRNG_SRC_RING,
  1583. /* reg_start is not set because LMAC rings are not accessed
  1584. * from host
  1585. */
  1586. .reg_start = {},
  1587. .reg_size = {},
  1588. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1589. },
  1590. { /* RXDMA_DST */
  1591. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  1592. .max_rings = 1,
  1593. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1594. .lmac_ring = TRUE,
  1595. .ring_dir = HAL_SRNG_DST_RING,
  1596. /* reg_start is not set because LMAC rings are not accessed
  1597. * from host
  1598. */
  1599. .reg_start = {},
  1600. .reg_size = {},
  1601. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1602. },
  1603. { /* RXDMA_MONITOR_BUF */
  1604. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  1605. .max_rings = 1,
  1606. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1607. .lmac_ring = TRUE,
  1608. .ring_dir = HAL_SRNG_SRC_RING,
  1609. /* reg_start is not set because LMAC rings are not accessed
  1610. * from host
  1611. */
  1612. .reg_start = {},
  1613. .reg_size = {},
  1614. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1615. },
  1616. { /* RXDMA_MONITOR_STATUS */
  1617. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  1618. .max_rings = 1,
  1619. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1620. .lmac_ring = TRUE,
  1621. .ring_dir = HAL_SRNG_SRC_RING,
  1622. /* reg_start is not set because LMAC rings are not accessed
  1623. * from host
  1624. */
  1625. .reg_start = {},
  1626. .reg_size = {},
  1627. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1628. },
  1629. { /* RXDMA_MONITOR_DST */
  1630. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  1631. .max_rings = 1,
  1632. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1633. .lmac_ring = TRUE,
  1634. .ring_dir = HAL_SRNG_DST_RING,
  1635. /* reg_start is not set because LMAC rings are not accessed
  1636. * from host
  1637. */
  1638. .reg_start = {},
  1639. .reg_size = {},
  1640. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1641. },
  1642. { /* RXDMA_MONITOR_DESC */
  1643. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  1644. .max_rings = 1,
  1645. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1646. .lmac_ring = TRUE,
  1647. .ring_dir = HAL_SRNG_SRC_RING,
  1648. /* reg_start is not set because LMAC rings are not accessed
  1649. * from host
  1650. */
  1651. .reg_start = {},
  1652. .reg_size = {},
  1653. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1654. },
  1655. { /* DIR_BUF_RX_DMA_SRC */
  1656. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  1657. .max_rings = 1,
  1658. .entry_size = 2,
  1659. .lmac_ring = TRUE,
  1660. .ring_dir = HAL_SRNG_SRC_RING,
  1661. /* reg_start is not set because LMAC rings are not accessed
  1662. * from host
  1663. */
  1664. .reg_start = {},
  1665. .reg_size = {},
  1666. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1667. },
  1668. #ifdef WLAN_FEATURE_CIF_CFR
  1669. { /* WIFI_POS_SRC */
  1670. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  1671. .max_rings = 1,
  1672. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  1673. .lmac_ring = TRUE,
  1674. .ring_dir = HAL_SRNG_SRC_RING,
  1675. /* reg_start is not set because LMAC rings are not accessed
  1676. * from host
  1677. */
  1678. .reg_start = {},
  1679. .reg_size = {},
  1680. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1681. },
  1682. #endif
  1683. { /* REO2PPE */ 0},
  1684. { /* PPE2TCL */ 0},
  1685. { /* PPE_RELEASE */ 0},
  1686. { /* TX_MONITOR_BUF */ 0},
  1687. { /* TX_MONITOR_DST */ 0},
  1688. { /* SW2RXDMA_NEW */ 0},
  1689. { /* SW2RXDMA_LINK_RELEASE */ 0},
  1690. };
  1691. /**
  1692. * hal_qca8074_attach() - Attach 8074 target specific hal_soc ops,
  1693. * offset and srng table
  1694. * @hal_soc: HAL SoC context
  1695. */
  1696. void hal_qca8074_attach(struct hal_soc *hal_soc)
  1697. {
  1698. hal_soc->hw_srng_table = hw_srng_table_8074;
  1699. hal_srng_hw_reg_offset_init_generic(hal_soc);
  1700. hal_hw_txrx_default_ops_attach_li(hal_soc);
  1701. hal_hw_txrx_ops_attach_qca8074(hal_soc);
  1702. }