hal_6290.c 54 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 "qdf_types.h"
  20. #include "qdf_util.h"
  21. #include "qdf_types.h"
  22. #include "qdf_lock.h"
  23. #include "qdf_mem.h"
  24. #include "qdf_nbuf.h"
  25. #include "hal_li_hw_headers.h"
  26. #include "hal_internal.h"
  27. #include "hal_api.h"
  28. #include "target_type.h"
  29. #include "wcss_version.h"
  30. #include "qdf_module.h"
  31. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET \
  32. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET
  33. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK \
  34. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK
  35. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB \
  36. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB
  37. #define UNIFIED_PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET \
  38. PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET
  39. #define UNIFIED_PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET \
  40. PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET
  41. #define UNIFIED_PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET \
  42. PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET
  43. #define UNIFIED_PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET \
  44. PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET
  45. #define UNIFIED_PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET \
  46. PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET
  47. #define UNIFIED_PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET \
  48. PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET
  49. #define UNIFIED_PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET \
  50. PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET
  51. #define UNIFIED_PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET \
  52. PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET
  53. #define UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET \
  54. PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET
  55. #define UNIFIED_PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET \
  56. PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET
  57. #define UNIFIED_PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET \
  58. PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET
  59. #define UNIFIED_RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET \
  60. RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET
  61. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  62. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  63. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  64. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  65. #define UNIFIED_RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  66. RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  67. #define UNIFIED_REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  68. REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  69. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC \
  70. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER
  71. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  72. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  73. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  74. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  75. #define UNIFIED_TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  76. TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  77. #define UNIFIED_TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  78. TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  79. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET \
  80. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET
  81. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB \
  82. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB
  83. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK \
  84. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK
  85. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB \
  86. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB
  87. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK \
  88. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK
  89. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB \
  90. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB
  91. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK \
  92. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK
  93. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB \
  94. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB
  95. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK \
  96. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK
  97. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB \
  98. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB
  99. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK \
  100. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK
  101. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK \
  102. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK
  103. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET \
  104. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET
  105. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB \
  106. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB
  107. #include "hal_6290_tx.h"
  108. #include "hal_6290_rx.h"
  109. #include <hal_generic_api.h>
  110. #include "hal_li_rx.h"
  111. #include "hal_li_api.h"
  112. #include "hal_li_generic_api.h"
  113. /**
  114. * hal_rx_get_rx_fragment_number_6290() - API to retrieve rx fragment number
  115. * @buf: Network buffer
  116. *
  117. * Return: rx fragment number
  118. */
  119. static
  120. uint8_t hal_rx_get_rx_fragment_number_6290(uint8_t *buf)
  121. {
  122. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  123. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  124. /* Return first 4 bits as fragment number */
  125. return (HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  126. DOT11_SEQ_FRAG_MASK);
  127. }
  128. /**
  129. * hal_rx_msdu_end_da_is_mcbc_get_6290() - API to check if pkt is MCBC
  130. * from rx_msdu_end TLV
  131. * @buf: pointer to the start of RX PKT TLV headers
  132. *
  133. * Return: da_is_mcbc
  134. */
  135. static inline uint8_t
  136. hal_rx_msdu_end_da_is_mcbc_get_6290(uint8_t *buf)
  137. {
  138. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  139. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  140. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  141. }
  142. /**
  143. * hal_rx_msdu_end_sa_is_valid_get_6290() - API to get_6290 the sa_is_valid bit
  144. * from rx_msdu_end TLV
  145. * @buf: pointer to the start of RX PKT TLV headers
  146. *
  147. * Return: sa_is_valid bit
  148. */
  149. static uint8_t
  150. hal_rx_msdu_end_sa_is_valid_get_6290(uint8_t *buf)
  151. {
  152. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  153. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  154. uint8_t sa_is_valid;
  155. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  156. return sa_is_valid;
  157. }
  158. /**
  159. * hal_rx_msdu_end_sa_idx_get_6290() - API to get_6290 the sa_idx from
  160. * rx_msdu_end TLV
  161. * @buf: pointer to the start of RX PKT TLV headers
  162. *
  163. * Return: sa_idx (SA AST index)
  164. */
  165. static
  166. uint16_t hal_rx_msdu_end_sa_idx_get_6290(uint8_t *buf)
  167. {
  168. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  169. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  170. uint16_t sa_idx;
  171. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  172. return sa_idx;
  173. }
  174. /**
  175. * hal_rx_desc_is_first_msdu_6290() - Check if first msdu
  176. * @hw_desc_addr: hardware descriptor address
  177. *
  178. * Return: 0 - success/ non-zero failure
  179. */
  180. static uint32_t hal_rx_desc_is_first_msdu_6290(void *hw_desc_addr)
  181. {
  182. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  183. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  184. return HAL_RX_GET(msdu_end, RX_MSDU_END_5, FIRST_MSDU);
  185. }
  186. /**
  187. * hal_rx_msdu_end_l3_hdr_padding_get_6290() - API to get_6290 the l3_header
  188. * padding from rx_msdu_end TLV
  189. * @buf: pointer to the start of RX PKT TLV headers
  190. *
  191. * Return: number of l3 header padding bytes
  192. */
  193. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_6290(uint8_t *buf)
  194. {
  195. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  196. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  197. uint32_t l3_header_padding;
  198. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  199. return l3_header_padding;
  200. }
  201. /**
  202. * hal_rx_encryption_info_valid_6290() - Returns encryption type.
  203. * @buf: rx_tlv_hdr of the received packet
  204. *
  205. * Return: encryption type
  206. */
  207. static uint32_t hal_rx_encryption_info_valid_6290(uint8_t *buf)
  208. {
  209. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  210. struct rx_mpdu_start *mpdu_start =
  211. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  212. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  213. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  214. return encryption_info;
  215. }
  216. /**
  217. * hal_rx_print_pn_6290() - Prints the PN of rx packet.
  218. * @buf: rx_tlv_hdr of the received packet
  219. *
  220. * Return: void
  221. */
  222. static void hal_rx_print_pn_6290(uint8_t *buf)
  223. {
  224. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  225. struct rx_mpdu_start *mpdu_start =
  226. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  227. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  228. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  229. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  230. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  231. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  232. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x",
  233. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  234. }
  235. /**
  236. * hal_rx_msdu_end_first_msdu_get_6290() - API to get first msdu status from
  237. * rx_msdu_end TLV
  238. * @buf: pointer to the start of RX PKT TLV headers
  239. *
  240. * Return: first_msdu
  241. */
  242. static uint8_t
  243. hal_rx_msdu_end_first_msdu_get_6290(uint8_t *buf)
  244. {
  245. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  246. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  247. uint8_t first_msdu;
  248. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  249. return first_msdu;
  250. }
  251. /**
  252. * hal_rx_msdu_end_da_is_valid_get_6290() - API to check if da is valid from
  253. * rx_msdu_end TLV
  254. * @buf: pointer to the start of RX PKT TLV headers
  255. *
  256. * Return: da_is_valid
  257. */
  258. static uint8_t hal_rx_msdu_end_da_is_valid_get_6290(uint8_t *buf)
  259. {
  260. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  261. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  262. uint8_t da_is_valid;
  263. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  264. return da_is_valid;
  265. }
  266. /**
  267. * hal_rx_msdu_end_last_msdu_get_6290() - API to get last msdu status
  268. * from rx_msdu_end TLV
  269. * @buf: pointer to the start of RX PKT TLV headers
  270. *
  271. * Return: last_msdu
  272. */
  273. static uint8_t hal_rx_msdu_end_last_msdu_get_6290(uint8_t *buf)
  274. {
  275. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  276. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  277. uint8_t last_msdu;
  278. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  279. return last_msdu;
  280. }
  281. /**
  282. * hal_rx_get_mpdu_mac_ad4_valid_6290() - Retrieves if mpdu 4th addr is valid
  283. * @buf: Network buffer
  284. *
  285. * Return: value of mpdu 4th address valid field
  286. */
  287. static bool hal_rx_get_mpdu_mac_ad4_valid_6290(uint8_t *buf)
  288. {
  289. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  290. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  291. bool ad4_valid = 0;
  292. ad4_valid = HAL_RX_MPDU_GET_MAC_AD4_VALID(rx_mpdu_info);
  293. return ad4_valid;
  294. }
  295. /**
  296. * hal_rx_mpdu_start_sw_peer_id_get_6290() - Retrieve sw peer_id
  297. * @buf: network buffer
  298. *
  299. * Return: sw peer_id:
  300. */
  301. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_6290(uint8_t *buf)
  302. {
  303. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  304. struct rx_mpdu_start *mpdu_start =
  305. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  306. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  307. &mpdu_start->rx_mpdu_info_details);
  308. }
  309. /**
  310. * hal_rx_mpdu_get_to_ds_6290() - API to get the tods info from rx_mpdu_start
  311. * @buf: pointer to the start of RX PKT TLV header
  312. *
  313. * Return: uint32_t(to_ds)
  314. */
  315. static uint32_t hal_rx_mpdu_get_to_ds_6290(uint8_t *buf)
  316. {
  317. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  318. struct rx_mpdu_start *mpdu_start =
  319. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  320. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  321. return HAL_RX_MPDU_GET_TODS(mpdu_info);
  322. }
  323. /**
  324. * hal_rx_mpdu_get_fr_ds_6290() - API to get the from ds info from rx_mpdu_start
  325. * @buf: pointer to the start of RX PKT TLV header
  326. *
  327. * Return: uint32_t(fr_ds)
  328. */
  329. static uint32_t hal_rx_mpdu_get_fr_ds_6290(uint8_t *buf)
  330. {
  331. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  332. struct rx_mpdu_start *mpdu_start =
  333. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  334. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  335. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  336. }
  337. /**
  338. * hal_rx_get_mpdu_frame_control_valid_6290() - Retrieves mpdu frame control
  339. * valid
  340. * @buf: Network buffer
  341. *
  342. * Return: value of frame control valid field
  343. */
  344. static uint8_t hal_rx_get_mpdu_frame_control_valid_6290(uint8_t *buf)
  345. {
  346. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  347. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  348. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  349. }
  350. /**
  351. * hal_rx_mpdu_get_addr1_6290() - API to check get address1 of the mpdu
  352. * @buf: pointer to the start of RX PKT TLV headera
  353. * @mac_addr: pointer to mac address
  354. *
  355. * Return: success/failure
  356. */
  357. static QDF_STATUS hal_rx_mpdu_get_addr1_6290(uint8_t *buf, uint8_t *mac_addr)
  358. {
  359. struct __attribute__((__packed__)) hal_addr1 {
  360. uint32_t ad1_31_0;
  361. uint16_t ad1_47_32;
  362. };
  363. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  364. struct rx_mpdu_start *mpdu_start =
  365. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  366. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  367. struct hal_addr1 *addr = (struct hal_addr1 *)mac_addr;
  368. uint32_t mac_addr_ad1_valid;
  369. mac_addr_ad1_valid = HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(mpdu_info);
  370. if (mac_addr_ad1_valid) {
  371. addr->ad1_31_0 = HAL_RX_MPDU_AD1_31_0_GET(mpdu_info);
  372. addr->ad1_47_32 = HAL_RX_MPDU_AD1_47_32_GET(mpdu_info);
  373. return QDF_STATUS_SUCCESS;
  374. }
  375. return QDF_STATUS_E_FAILURE;
  376. }
  377. /**
  378. * hal_rx_mpdu_get_addr2_6290() - API to get address2 of the mpdu in the packet
  379. * @buf: pointer to the start of RX PKT TLV header
  380. * @mac_addr: pointer to mac address
  381. *
  382. * Return: success/failure
  383. */
  384. static QDF_STATUS hal_rx_mpdu_get_addr2_6290(uint8_t *buf,
  385. uint8_t *mac_addr)
  386. {
  387. struct __attribute__((__packed__)) hal_addr2 {
  388. uint16_t ad2_15_0;
  389. uint32_t ad2_47_16;
  390. };
  391. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  392. struct rx_mpdu_start *mpdu_start =
  393. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  394. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  395. struct hal_addr2 *addr = (struct hal_addr2 *)mac_addr;
  396. uint32_t mac_addr_ad2_valid;
  397. mac_addr_ad2_valid = HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(mpdu_info);
  398. if (mac_addr_ad2_valid) {
  399. addr->ad2_15_0 = HAL_RX_MPDU_AD2_15_0_GET(mpdu_info);
  400. addr->ad2_47_16 = HAL_RX_MPDU_AD2_47_16_GET(mpdu_info);
  401. return QDF_STATUS_SUCCESS;
  402. }
  403. return QDF_STATUS_E_FAILURE;
  404. }
  405. /**
  406. * hal_rx_mpdu_get_addr3_6290() - API to get address3 of the mpdu in the packet
  407. * @buf: pointer to the start of RX PKT TLV header
  408. * @mac_addr: pointer to mac address
  409. *
  410. * Return: success/failure
  411. */
  412. static QDF_STATUS hal_rx_mpdu_get_addr3_6290(uint8_t *buf, uint8_t *mac_addr)
  413. {
  414. struct __attribute__((__packed__)) hal_addr3 {
  415. uint32_t ad3_31_0;
  416. uint16_t ad3_47_32;
  417. };
  418. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  419. struct rx_mpdu_start *mpdu_start =
  420. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  421. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  422. struct hal_addr3 *addr = (struct hal_addr3 *)mac_addr;
  423. uint32_t mac_addr_ad3_valid;
  424. mac_addr_ad3_valid = HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(mpdu_info);
  425. if (mac_addr_ad3_valid) {
  426. addr->ad3_31_0 = HAL_RX_MPDU_AD3_31_0_GET(mpdu_info);
  427. addr->ad3_47_32 = HAL_RX_MPDU_AD3_47_32_GET(mpdu_info);
  428. return QDF_STATUS_SUCCESS;
  429. }
  430. return QDF_STATUS_E_FAILURE;
  431. }
  432. /**
  433. * hal_rx_mpdu_get_addr4_6290() - API to get address4 of the mpdu in the packet
  434. * @buf: pointer to the start of RX PKT TLV header
  435. * @mac_addr: pointer to mac address
  436. *
  437. * Return: success/failure
  438. */
  439. static QDF_STATUS hal_rx_mpdu_get_addr4_6290(uint8_t *buf, uint8_t *mac_addr)
  440. {
  441. struct __attribute__((__packed__)) hal_addr4 {
  442. uint32_t ad4_31_0;
  443. uint16_t ad4_47_32;
  444. };
  445. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  446. struct rx_mpdu_start *mpdu_start =
  447. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  448. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  449. struct hal_addr4 *addr = (struct hal_addr4 *)mac_addr;
  450. uint32_t mac_addr_ad4_valid;
  451. mac_addr_ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(mpdu_info);
  452. if (mac_addr_ad4_valid) {
  453. addr->ad4_31_0 = HAL_RX_MPDU_AD4_31_0_GET(mpdu_info);
  454. addr->ad4_47_32 = HAL_RX_MPDU_AD4_47_32_GET(mpdu_info);
  455. return QDF_STATUS_SUCCESS;
  456. }
  457. return QDF_STATUS_E_FAILURE;
  458. }
  459. /**
  460. * hal_rx_get_mpdu_sequence_control_valid_6290() - Get mpdu sequence control
  461. * valid
  462. * @buf: Network buffer
  463. *
  464. * Return: value of sequence control valid field
  465. */
  466. static uint8_t hal_rx_get_mpdu_sequence_control_valid_6290(uint8_t *buf)
  467. {
  468. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  469. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  470. return HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(rx_mpdu_info);
  471. }
  472. /**
  473. * hal_rx_is_unicast_6290() - check packet is unicast frame or not.
  474. * @buf: pointer to rx pkt TLV.
  475. *
  476. * Return: true on unicast.
  477. */
  478. static bool hal_rx_is_unicast_6290(uint8_t *buf)
  479. {
  480. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  481. struct rx_mpdu_start *mpdu_start =
  482. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  483. uint32_t grp_id;
  484. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  485. grp_id = (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  486. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_OFFSET)),
  487. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_MASK,
  488. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_LSB));
  489. return (HAL_MPDU_SW_FRAME_GROUP_UNICAST_DATA == grp_id) ? true : false;
  490. }
  491. /**
  492. * hal_rx_tid_get_6290() - get tid based on qos control valid.
  493. * @hal_soc_hdl: hal soc handle
  494. * @buf: pointer to rx pkt TLV.
  495. *
  496. * Return: tid
  497. */
  498. static uint32_t hal_rx_tid_get_6290(hal_soc_handle_t hal_soc_hdl, uint8_t *buf)
  499. {
  500. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  501. struct rx_mpdu_start *mpdu_start =
  502. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  503. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  504. uint8_t qos_control_valid =
  505. (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  506. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_OFFSET)),
  507. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_MASK,
  508. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_LSB));
  509. if (qos_control_valid)
  510. return hal_rx_mpdu_start_tid_get_6290(buf);
  511. return HAL_RX_NON_QOS_TID;
  512. }
  513. /**
  514. * hal_rx_hw_desc_get_ppduid_get_6290() - retrieve ppdu id
  515. * @rx_tlv_hdr: start address of rx_pkt_tlvs
  516. * @rxdma_dst_ring_desc: Rx HW descriptor
  517. *
  518. * Return: ppdu id
  519. */
  520. static uint32_t hal_rx_hw_desc_get_ppduid_get_6290(void *rx_tlv_hdr,
  521. void *rxdma_dst_ring_desc)
  522. {
  523. struct rx_mpdu_info *rx_mpdu_info;
  524. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  525. rx_mpdu_info =
  526. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  527. return HAL_RX_GET(rx_mpdu_info, RX_MPDU_INFO_0, PHY_PPDU_ID);
  528. }
  529. /**
  530. * hal_reo_status_get_header_6290() - Process reo desc info
  531. * @ring_desc: REO status ring descriptor
  532. * @b: tlv type info
  533. * @h1: Pointer to hal_reo_status_header where info to be stored
  534. *
  535. * Return: none.
  536. *
  537. */
  538. static void hal_reo_status_get_header_6290(hal_ring_desc_t ring_desc, int b,
  539. void *h1)
  540. {
  541. uint32_t *d = (uint32_t *)ring_desc;
  542. uint32_t val1 = 0;
  543. struct hal_reo_status_header *h =
  544. (struct hal_reo_status_header *)h1;
  545. /* Offsets of descriptor fields defined in HW headers start
  546. * from the field after TLV header
  547. */
  548. d += HAL_GET_NUM_DWORDS(sizeof(struct tlv_32_hdr));
  549. switch (b) {
  550. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  551. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  552. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  553. break;
  554. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  555. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  556. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  557. break;
  558. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  559. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  560. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  561. break;
  562. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  563. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  564. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  565. break;
  566. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  567. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  568. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  569. break;
  570. case HAL_REO_DESC_THRES_STATUS_TLV:
  571. val1 =
  572. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  573. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  574. break;
  575. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  576. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  577. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  578. break;
  579. default:
  580. qdf_nofl_err("ERROR: Unknown tlv\n");
  581. break;
  582. }
  583. h->cmd_num =
  584. HAL_GET_FIELD(
  585. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  586. val1);
  587. h->exec_time =
  588. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  589. CMD_EXECUTION_TIME, val1);
  590. h->status =
  591. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  592. REO_CMD_EXECUTION_STATUS, val1);
  593. switch (b) {
  594. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  595. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  596. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  597. break;
  598. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  599. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  600. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  601. break;
  602. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  603. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  604. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  605. break;
  606. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  607. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  608. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  609. break;
  610. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  611. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  612. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  613. break;
  614. case HAL_REO_DESC_THRES_STATUS_TLV:
  615. val1 =
  616. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  617. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  618. break;
  619. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  620. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  621. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  622. break;
  623. default:
  624. qdf_nofl_err("ERROR: Unknown tlv\n");
  625. break;
  626. }
  627. h->tstamp =
  628. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  629. }
  630. /**
  631. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290() -
  632. * Retrieve qos control valid bit from the tlv.
  633. * @buf: pointer to rx pkt TLV.
  634. *
  635. * Return: qos control value.
  636. */
  637. static inline uint32_t
  638. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290(uint8_t *buf)
  639. {
  640. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  641. struct rx_mpdu_start *mpdu_start =
  642. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  643. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  644. &mpdu_start->rx_mpdu_info_details);
  645. }
  646. /**
  647. * hal_rx_msdu_end_sa_sw_peer_id_get_6290() - API to get the
  648. * sa_sw_peer_id from rx_msdu_end TLV
  649. * @buf: pointer to the start of RX PKT TLV headers
  650. *
  651. * Return: sa_sw_peer_id index
  652. */
  653. static inline uint32_t
  654. hal_rx_msdu_end_sa_sw_peer_id_get_6290(uint8_t *buf)
  655. {
  656. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  657. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  658. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  659. }
  660. /**
  661. * hal_tx_desc_set_mesh_en_6290() - Set mesh_enable flag in Tx descriptor
  662. * @desc: Handle to Tx Descriptor
  663. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  664. * enabling the interpretation of the 'Mesh Control Present' bit
  665. * (bit 8) of QoS Control (otherwise this bit is ignored),
  666. * For native WiFi frames, this indicates that a 'Mesh Control' field
  667. * is present between the header and the LLC.
  668. *
  669. * Return: void
  670. */
  671. static inline
  672. void hal_tx_desc_set_mesh_en_6290(void *desc, uint8_t en)
  673. {
  674. HAL_SET_FLD(desc, TCL_DATA_CMD_4, MESH_ENABLE) |=
  675. HAL_TX_SM(TCL_DATA_CMD_4, MESH_ENABLE, en);
  676. }
  677. static
  678. void *hal_rx_msdu0_buffer_addr_lsb_6290(void *link_desc_va)
  679. {
  680. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  681. }
  682. static
  683. void *hal_rx_msdu_desc_info_ptr_get_6290(void *msdu0)
  684. {
  685. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  686. }
  687. static
  688. void *hal_ent_mpdu_desc_info_6290(void *ent_ring_desc)
  689. {
  690. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  691. }
  692. static
  693. void *hal_dst_mpdu_desc_info_6290(void *dst_ring_desc)
  694. {
  695. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  696. }
  697. static
  698. uint8_t hal_rx_get_fc_valid_6290(uint8_t *buf)
  699. {
  700. return HAL_RX_GET_FC_VALID(buf);
  701. }
  702. static uint8_t hal_rx_get_to_ds_flag_6290(uint8_t *buf)
  703. {
  704. return HAL_RX_GET_TO_DS_FLAG(buf);
  705. }
  706. static uint8_t hal_rx_get_mac_addr2_valid_6290(uint8_t *buf)
  707. {
  708. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  709. }
  710. static uint8_t hal_rx_get_filter_category_6290(uint8_t *buf)
  711. {
  712. return HAL_RX_GET_FILTER_CATEGORY(buf);
  713. }
  714. static uint32_t
  715. hal_rx_get_ppdu_id_6290(uint8_t *buf)
  716. {
  717. return HAL_RX_GET_PPDU_ID(buf);
  718. }
  719. /**
  720. * hal_reo_config_6290() - Set reo config parameters
  721. * @soc: hal soc handle
  722. * @reg_val: value to be set
  723. * @reo_params: reo parameters
  724. *
  725. * Return: void
  726. */
  727. static
  728. void hal_reo_config_6290(struct hal_soc *soc,
  729. uint32_t reg_val,
  730. struct hal_reo_params *reo_params)
  731. {
  732. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  733. }
  734. /**
  735. * hal_rx_msdu_desc_info_get_ptr_6290() - Get msdu desc info ptr
  736. * @msdu_details_ptr: Pointer to msdu_details_ptr
  737. *
  738. * Return: Pointer to rx_msdu_desc_info structure.
  739. *
  740. */
  741. static void *hal_rx_msdu_desc_info_get_ptr_6290(void *msdu_details_ptr)
  742. {
  743. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  744. }
  745. /**
  746. * hal_rx_link_desc_msdu0_ptr_6290() - Get pointer to rx_msdu details
  747. * @link_desc: Pointer to link desc
  748. *
  749. * Return: Pointer to rx_msdu_details structure
  750. *
  751. */
  752. static void *hal_rx_link_desc_msdu0_ptr_6290(void *link_desc)
  753. {
  754. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  755. }
  756. /**
  757. * hal_rx_msdu_flow_idx_get_6290() - API to get flow index
  758. * from rx_msdu_end TLV
  759. * @buf: pointer to the start of RX PKT TLV headers
  760. *
  761. * Return: flow index value from MSDU END TLV
  762. */
  763. static inline uint32_t hal_rx_msdu_flow_idx_get_6290(uint8_t *buf)
  764. {
  765. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  766. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  767. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  768. }
  769. /**
  770. * hal_rx_msdu_flow_idx_invalid_6290() - API to get flow index invalid
  771. * from rx_msdu_end TLV
  772. * @buf: pointer to the start of RX PKT TLV headers
  773. *
  774. * Return: flow index invalid value from MSDU END TLV
  775. */
  776. static bool hal_rx_msdu_flow_idx_invalid_6290(uint8_t *buf)
  777. {
  778. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  779. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  780. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  781. }
  782. /**
  783. * hal_rx_msdu_flow_idx_timeout_6290() - API to get flow index timeout
  784. * from rx_msdu_end TLV
  785. * @buf: pointer to the start of RX PKT TLV headers
  786. *
  787. * Return: flow index timeout value from MSDU END TLV
  788. */
  789. static bool hal_rx_msdu_flow_idx_timeout_6290(uint8_t *buf)
  790. {
  791. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  792. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  793. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  794. }
  795. /**
  796. * hal_rx_msdu_fse_metadata_get_6290() - API to get FSE metadata
  797. * from rx_msdu_end TLV
  798. * @buf: pointer to the start of RX PKT TLV headers
  799. *
  800. * Return: fse metadata value from MSDU END TLV
  801. */
  802. static uint32_t hal_rx_msdu_fse_metadata_get_6290(uint8_t *buf)
  803. {
  804. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  805. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  806. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  807. }
  808. /**
  809. * hal_rx_msdu_cce_metadata_get_6290() - API to get CCE metadata
  810. * from rx_msdu_end TLV
  811. * @buf: pointer to the start of RX PKT TLV headers
  812. *
  813. * Return: cce_metadata
  814. */
  815. static uint16_t
  816. hal_rx_msdu_cce_metadata_get_6290(uint8_t *buf)
  817. {
  818. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  819. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  820. return HAL_RX_MSDU_END_CCE_METADATA_GET(msdu_end);
  821. }
  822. /**
  823. * hal_rx_msdu_get_flow_params_6290() - API to get flow index, flow index
  824. * invalid and flow index timeout from
  825. * rx_msdu_end TLV
  826. * @buf: pointer to the start of RX PKT TLV headers
  827. * @flow_invalid: pointer to return value of flow_idx_valid
  828. * @flow_timeout: pointer to return value of flow_idx_timeout
  829. * @flow_index: pointer to return value of flow_idx
  830. *
  831. * Return: none
  832. */
  833. static inline void
  834. hal_rx_msdu_get_flow_params_6290(uint8_t *buf,
  835. bool *flow_invalid,
  836. bool *flow_timeout,
  837. uint32_t *flow_index)
  838. {
  839. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  840. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  841. *flow_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  842. *flow_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  843. *flow_index = HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  844. }
  845. /**
  846. * hal_rx_tlv_get_tcp_chksum_6290() - API to get tcp checksum
  847. * @buf: rx_tlv_hdr
  848. *
  849. * Return: tcp checksum
  850. */
  851. static uint16_t
  852. hal_rx_tlv_get_tcp_chksum_6290(uint8_t *buf)
  853. {
  854. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  855. }
  856. /**
  857. * hal_rx_get_rx_sequence_6290() - Function to retrieve rx sequence number
  858. * @buf: Network buffer
  859. *
  860. * Return: rx sequence number
  861. */
  862. static
  863. uint16_t hal_rx_get_rx_sequence_6290(uint8_t *buf)
  864. {
  865. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  866. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  867. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info);
  868. }
  869. /**
  870. * hal_get_window_address_6290() - Function to get hp/tp address
  871. * @hal_soc: Pointer to hal_soc
  872. * @addr: address offset of register
  873. *
  874. * Return: modified address offset of register
  875. */
  876. static inline qdf_iomem_t hal_get_window_address_6290(struct hal_soc *hal_soc,
  877. qdf_iomem_t addr)
  878. {
  879. return addr;
  880. }
  881. static
  882. void hal_compute_reo_remap_ix2_ix3_6290(uint32_t *ring, uint32_t num_rings,
  883. uint32_t *remap1, uint32_t *remap2)
  884. {
  885. switch (num_rings) {
  886. case 3:
  887. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  888. HAL_REO_REMAP_IX2(ring[1], 17) |
  889. HAL_REO_REMAP_IX2(ring[2], 18) |
  890. HAL_REO_REMAP_IX2(ring[0], 19) |
  891. HAL_REO_REMAP_IX2(ring[1], 20) |
  892. HAL_REO_REMAP_IX2(ring[2], 21) |
  893. HAL_REO_REMAP_IX2(ring[0], 22) |
  894. HAL_REO_REMAP_IX2(ring[1], 23);
  895. *remap2 = HAL_REO_REMAP_IX3(ring[2], 24) |
  896. HAL_REO_REMAP_IX3(ring[0], 25) |
  897. HAL_REO_REMAP_IX3(ring[1], 26) |
  898. HAL_REO_REMAP_IX3(ring[2], 27) |
  899. HAL_REO_REMAP_IX3(ring[0], 28) |
  900. HAL_REO_REMAP_IX3(ring[1], 29) |
  901. HAL_REO_REMAP_IX3(ring[2], 30) |
  902. HAL_REO_REMAP_IX3(ring[0], 31);
  903. break;
  904. case 4:
  905. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  906. HAL_REO_REMAP_IX2(ring[1], 17) |
  907. HAL_REO_REMAP_IX2(ring[2], 18) |
  908. HAL_REO_REMAP_IX2(ring[3], 19) |
  909. HAL_REO_REMAP_IX2(ring[0], 20) |
  910. HAL_REO_REMAP_IX2(ring[1], 21) |
  911. HAL_REO_REMAP_IX2(ring[2], 22) |
  912. HAL_REO_REMAP_IX2(ring[3], 23);
  913. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  914. HAL_REO_REMAP_IX3(ring[1], 25) |
  915. HAL_REO_REMAP_IX3(ring[2], 26) |
  916. HAL_REO_REMAP_IX3(ring[3], 27) |
  917. HAL_REO_REMAP_IX3(ring[0], 28) |
  918. HAL_REO_REMAP_IX3(ring[1], 29) |
  919. HAL_REO_REMAP_IX3(ring[2], 30) |
  920. HAL_REO_REMAP_IX3(ring[3], 31);
  921. break;
  922. }
  923. }
  924. #ifdef WLAN_FEATURE_MARK_FIRST_WAKEUP_PACKET
  925. /**
  926. * hal_get_first_wow_wakeup_packet_6290() - Function to get if the buffer
  927. * is the first one that wakes up host from WoW.
  928. *
  929. * @buf: network buffer
  930. *
  931. * Dummy function for QCA6290
  932. *
  933. * Return: 1 to indicate it is first packet received that wakes up host from
  934. * WoW. Otherwise 0
  935. */
  936. static inline uint8_t hal_get_first_wow_wakeup_packet_6290(uint8_t *buf)
  937. {
  938. return 0;
  939. }
  940. #endif
  941. static void hal_hw_txrx_ops_attach_6290(struct hal_soc *hal_soc)
  942. {
  943. /* init and setup */
  944. hal_soc->ops->hal_srng_dst_hw_init = hal_srng_dst_hw_init_generic;
  945. hal_soc->ops->hal_srng_src_hw_init = hal_srng_src_hw_init_generic;
  946. hal_soc->ops->hal_get_hw_hptp = hal_get_hw_hptp_generic;
  947. hal_soc->ops->hal_reo_setup = hal_reo_setup_generic_li;
  948. hal_soc->ops->hal_get_window_address = hal_get_window_address_6290;
  949. /* tx */
  950. hal_soc->ops->hal_tx_desc_set_dscp_tid_table_id =
  951. hal_tx_desc_set_dscp_tid_table_id_6290;
  952. hal_soc->ops->hal_tx_set_dscp_tid_map = hal_tx_set_dscp_tid_map_6290;
  953. hal_soc->ops->hal_tx_update_dscp_tid = hal_tx_update_dscp_tid_6290;
  954. hal_soc->ops->hal_tx_desc_set_lmac_id = hal_tx_desc_set_lmac_id_6290;
  955. hal_soc->ops->hal_tx_desc_set_buf_addr =
  956. hal_tx_desc_set_buf_addr_generic_li;
  957. hal_soc->ops->hal_tx_desc_set_search_type =
  958. hal_tx_desc_set_search_type_generic_li;
  959. hal_soc->ops->hal_tx_desc_set_search_index =
  960. hal_tx_desc_set_search_index_generic_li;
  961. hal_soc->ops->hal_tx_desc_set_cache_set_num =
  962. hal_tx_desc_set_cache_set_num_generic_li;
  963. hal_soc->ops->hal_tx_comp_get_status =
  964. hal_tx_comp_get_status_generic_li;
  965. hal_soc->ops->hal_tx_comp_get_release_reason =
  966. hal_tx_comp_get_release_reason_generic_li;
  967. hal_soc->ops->hal_get_wbm_internal_error =
  968. hal_get_wbm_internal_error_generic_li;
  969. hal_soc->ops->hal_tx_desc_set_mesh_en = hal_tx_desc_set_mesh_en_6290;
  970. hal_soc->ops->hal_tx_init_cmd_credit_ring =
  971. hal_tx_init_cmd_credit_ring_6290;
  972. /* rx */
  973. hal_soc->ops->hal_rx_msdu_start_nss_get =
  974. hal_rx_msdu_start_nss_get_6290;
  975. hal_soc->ops->hal_rx_mon_hw_desc_get_mpdu_status =
  976. hal_rx_mon_hw_desc_get_mpdu_status_6290;
  977. hal_soc->ops->hal_rx_get_tlv = hal_rx_get_tlv_6290;
  978. hal_soc->ops->hal_rx_proc_phyrx_other_receive_info_tlv =
  979. hal_rx_proc_phyrx_other_receive_info_tlv_6290;
  980. hal_soc->ops->hal_rx_dump_msdu_start_tlv =
  981. hal_rx_dump_msdu_start_tlv_6290;
  982. hal_soc->ops->hal_rx_dump_msdu_end_tlv = hal_rx_dump_msdu_end_tlv_6290;
  983. hal_soc->ops->hal_get_link_desc_size = hal_get_link_desc_size_6290;
  984. hal_soc->ops->hal_rx_mpdu_start_tid_get =
  985. hal_rx_mpdu_start_tid_get_6290;
  986. hal_soc->ops->hal_rx_msdu_start_reception_type_get =
  987. hal_rx_msdu_start_reception_type_get_6290;
  988. hal_soc->ops->hal_rx_msdu_end_da_idx_get =
  989. hal_rx_msdu_end_da_idx_get_6290;
  990. hal_soc->ops->hal_rx_msdu_desc_info_get_ptr =
  991. hal_rx_msdu_desc_info_get_ptr_6290;
  992. hal_soc->ops->hal_rx_link_desc_msdu0_ptr =
  993. hal_rx_link_desc_msdu0_ptr_6290;
  994. hal_soc->ops->hal_reo_status_get_header =
  995. hal_reo_status_get_header_6290;
  996. hal_soc->ops->hal_rx_status_get_tlv_info =
  997. hal_rx_status_get_tlv_info_generic_li;
  998. hal_soc->ops->hal_rx_wbm_err_info_get =
  999. hal_rx_wbm_err_info_get_generic_li;
  1000. hal_soc->ops->hal_rx_dump_mpdu_start_tlv =
  1001. hal_rx_dump_mpdu_start_tlv_generic_li;
  1002. hal_soc->ops->hal_tx_set_pcp_tid_map =
  1003. hal_tx_set_pcp_tid_map_generic_li;
  1004. hal_soc->ops->hal_tx_update_pcp_tid_map =
  1005. hal_tx_update_pcp_tid_generic_li;
  1006. hal_soc->ops->hal_tx_set_tidmap_prty =
  1007. hal_tx_update_tidmap_prty_generic_li;
  1008. hal_soc->ops->hal_rx_get_rx_fragment_number =
  1009. hal_rx_get_rx_fragment_number_6290;
  1010. hal_soc->ops->hal_rx_msdu_end_da_is_mcbc_get =
  1011. hal_rx_msdu_end_da_is_mcbc_get_6290;
  1012. hal_soc->ops->hal_rx_msdu_end_sa_is_valid_get =
  1013. hal_rx_msdu_end_sa_is_valid_get_6290;
  1014. hal_soc->ops->hal_rx_msdu_end_sa_idx_get =
  1015. hal_rx_msdu_end_sa_idx_get_6290;
  1016. hal_soc->ops->hal_rx_desc_is_first_msdu =
  1017. hal_rx_desc_is_first_msdu_6290;
  1018. hal_soc->ops->hal_rx_msdu_end_l3_hdr_padding_get =
  1019. hal_rx_msdu_end_l3_hdr_padding_get_6290;
  1020. hal_soc->ops->hal_rx_encryption_info_valid =
  1021. hal_rx_encryption_info_valid_6290;
  1022. hal_soc->ops->hal_rx_print_pn = hal_rx_print_pn_6290;
  1023. hal_soc->ops->hal_rx_msdu_end_first_msdu_get =
  1024. hal_rx_msdu_end_first_msdu_get_6290;
  1025. hal_soc->ops->hal_rx_msdu_end_da_is_valid_get =
  1026. hal_rx_msdu_end_da_is_valid_get_6290;
  1027. hal_soc->ops->hal_rx_msdu_end_last_msdu_get =
  1028. hal_rx_msdu_end_last_msdu_get_6290;
  1029. hal_soc->ops->hal_rx_get_mpdu_mac_ad4_valid =
  1030. hal_rx_get_mpdu_mac_ad4_valid_6290;
  1031. hal_soc->ops->hal_rx_mpdu_start_sw_peer_id_get =
  1032. hal_rx_mpdu_start_sw_peer_id_get_6290;
  1033. hal_soc->ops->hal_rx_tlv_peer_meta_data_get =
  1034. hal_rx_mpdu_peer_meta_data_get_li;
  1035. hal_soc->ops->hal_rx_mpdu_get_to_ds = hal_rx_mpdu_get_to_ds_6290;
  1036. hal_soc->ops->hal_rx_mpdu_get_fr_ds = hal_rx_mpdu_get_fr_ds_6290;
  1037. hal_soc->ops->hal_rx_get_mpdu_frame_control_valid =
  1038. hal_rx_get_mpdu_frame_control_valid_6290;
  1039. hal_soc->ops->hal_rx_get_frame_ctrl_field =
  1040. hal_rx_get_frame_ctrl_field_li;
  1041. hal_soc->ops->hal_rx_mpdu_get_addr1 = hal_rx_mpdu_get_addr1_6290;
  1042. hal_soc->ops->hal_rx_mpdu_get_addr2 = hal_rx_mpdu_get_addr2_6290;
  1043. hal_soc->ops->hal_rx_mpdu_get_addr3 = hal_rx_mpdu_get_addr3_6290;
  1044. hal_soc->ops->hal_rx_mpdu_get_addr4 = hal_rx_mpdu_get_addr4_6290;
  1045. hal_soc->ops->hal_rx_get_mpdu_sequence_control_valid =
  1046. hal_rx_get_mpdu_sequence_control_valid_6290;
  1047. hal_soc->ops->hal_rx_is_unicast = hal_rx_is_unicast_6290;
  1048. hal_soc->ops->hal_rx_tid_get = hal_rx_tid_get_6290;
  1049. hal_soc->ops->hal_rx_hw_desc_get_ppduid_get =
  1050. hal_rx_hw_desc_get_ppduid_get_6290;
  1051. hal_soc->ops->hal_rx_mpdu_start_mpdu_qos_control_valid_get =
  1052. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290;
  1053. hal_soc->ops->hal_rx_msdu_end_sa_sw_peer_id_get =
  1054. hal_rx_msdu_end_sa_sw_peer_id_get_6290;
  1055. hal_soc->ops->hal_rx_msdu0_buffer_addr_lsb =
  1056. hal_rx_msdu0_buffer_addr_lsb_6290;
  1057. hal_soc->ops->hal_rx_msdu_desc_info_ptr_get =
  1058. hal_rx_msdu_desc_info_ptr_get_6290;
  1059. hal_soc->ops->hal_ent_mpdu_desc_info = hal_ent_mpdu_desc_info_6290;
  1060. hal_soc->ops->hal_dst_mpdu_desc_info = hal_dst_mpdu_desc_info_6290;
  1061. hal_soc->ops->hal_rx_get_fc_valid = hal_rx_get_fc_valid_6290;
  1062. hal_soc->ops->hal_rx_get_to_ds_flag = hal_rx_get_to_ds_flag_6290;
  1063. hal_soc->ops->hal_rx_get_mac_addr2_valid =
  1064. hal_rx_get_mac_addr2_valid_6290;
  1065. hal_soc->ops->hal_rx_get_filter_category =
  1066. hal_rx_get_filter_category_6290;
  1067. hal_soc->ops->hal_rx_get_ppdu_id = hal_rx_get_ppdu_id_6290;
  1068. hal_soc->ops->hal_reo_config = hal_reo_config_6290;
  1069. hal_soc->ops->hal_rx_msdu_flow_idx_get = hal_rx_msdu_flow_idx_get_6290;
  1070. hal_soc->ops->hal_rx_msdu_flow_idx_invalid =
  1071. hal_rx_msdu_flow_idx_invalid_6290;
  1072. hal_soc->ops->hal_rx_msdu_flow_idx_timeout =
  1073. hal_rx_msdu_flow_idx_timeout_6290;
  1074. hal_soc->ops->hal_rx_msdu_fse_metadata_get =
  1075. hal_rx_msdu_fse_metadata_get_6290;
  1076. hal_soc->ops->hal_rx_msdu_cce_match_get =
  1077. hal_rx_msdu_cce_match_get_li;
  1078. hal_soc->ops->hal_rx_msdu_cce_metadata_get =
  1079. hal_rx_msdu_cce_metadata_get_6290;
  1080. hal_soc->ops->hal_rx_msdu_get_flow_params =
  1081. hal_rx_msdu_get_flow_params_6290;
  1082. hal_soc->ops->hal_rx_tlv_get_tcp_chksum =
  1083. hal_rx_tlv_get_tcp_chksum_6290;
  1084. hal_soc->ops->hal_rx_get_rx_sequence = hal_rx_get_rx_sequence_6290;
  1085. /* rx - msdu end fast path info fields */
  1086. hal_soc->ops->hal_rx_msdu_packet_metadata_get =
  1087. hal_rx_msdu_packet_metadata_get_generic_li;
  1088. /* rx - TLV struct offsets */
  1089. hal_soc->ops->hal_rx_msdu_end_offset_get =
  1090. hal_rx_msdu_end_offset_get_generic;
  1091. hal_soc->ops->hal_rx_attn_offset_get =
  1092. hal_rx_attn_offset_get_generic;
  1093. hal_soc->ops->hal_rx_msdu_start_offset_get =
  1094. hal_rx_msdu_start_offset_get_generic;
  1095. hal_soc->ops->hal_rx_mpdu_start_offset_get =
  1096. hal_rx_mpdu_start_offset_get_generic;
  1097. hal_soc->ops->hal_rx_mpdu_end_offset_get =
  1098. hal_rx_mpdu_end_offset_get_generic;
  1099. #ifndef NO_RX_PKT_HDR_TLV
  1100. hal_soc->ops->hal_rx_pkt_tlv_offset_get =
  1101. hal_rx_pkt_tlv_offset_get_generic;
  1102. #endif
  1103. hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
  1104. hal_compute_reo_remap_ix2_ix3_6290;
  1105. hal_soc->ops->hal_setup_link_idle_list =
  1106. hal_setup_link_idle_list_generic_li;
  1107. #ifdef WLAN_FEATURE_MARK_FIRST_WAKEUP_PACKET
  1108. hal_soc->ops->hal_get_first_wow_wakeup_packet =
  1109. hal_get_first_wow_wakeup_packet_6290;
  1110. #endif
  1111. hal_soc->ops->hal_compute_reo_remap_ix0 = NULL;
  1112. };
  1113. struct hal_hw_srng_config hw_srng_table_6290[] = {
  1114. /* TODO: max_rings can populated by querying HW capabilities */
  1115. { /* REO_DST */
  1116. .start_ring_id = HAL_SRNG_REO2SW1,
  1117. .max_rings = 4,
  1118. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1119. .lmac_ring = FALSE,
  1120. .ring_dir = HAL_SRNG_DST_RING,
  1121. .reg_start = {
  1122. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  1123. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1124. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  1125. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1126. },
  1127. .reg_size = {
  1128. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  1129. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  1130. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  1131. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  1132. },
  1133. .max_size = HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1134. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  1135. },
  1136. { /* REO_EXCEPTION */
  1137. /* Designating REO2TCL ring as exception ring. This ring is
  1138. * similar to other REO2SW rings though it is named as REO2TCL.
  1139. * Any of theREO2SW rings can be used as exception ring.
  1140. */
  1141. .start_ring_id = HAL_SRNG_REO2TCL,
  1142. .max_rings = 1,
  1143. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1144. .lmac_ring = FALSE,
  1145. .ring_dir = HAL_SRNG_DST_RING,
  1146. .reg_start = {
  1147. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  1148. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1149. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1150. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1151. },
  1152. /* Single ring - provide ring size if multiple rings of this
  1153. * type are supported
  1154. */
  1155. .reg_size = {},
  1156. .max_size = HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1157. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1158. },
  1159. { /* REO_REINJECT */
  1160. .start_ring_id = HAL_SRNG_SW2REO,
  1161. .max_rings = 1,
  1162. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1163. .lmac_ring = FALSE,
  1164. .ring_dir = HAL_SRNG_SRC_RING,
  1165. .reg_start = {
  1166. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1167. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1168. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1169. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1170. },
  1171. /* Single ring - provide ring size if multiple rings of this
  1172. * type are supported
  1173. */
  1174. .reg_size = {},
  1175. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1176. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1177. },
  1178. { /* REO_CMD */
  1179. .start_ring_id = HAL_SRNG_REO_CMD,
  1180. .max_rings = 1,
  1181. .entry_size = (sizeof(struct tlv_32_hdr) +
  1182. sizeof(struct reo_get_queue_stats)) >> 2,
  1183. .lmac_ring = FALSE,
  1184. .ring_dir = HAL_SRNG_SRC_RING,
  1185. .reg_start = {
  1186. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1187. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1188. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1189. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1190. },
  1191. /* Single ring - provide ring size if multiple rings of this
  1192. * type are supported
  1193. */
  1194. .reg_size = {},
  1195. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1196. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1197. },
  1198. { /* REO_STATUS */
  1199. .start_ring_id = HAL_SRNG_REO_STATUS,
  1200. .max_rings = 1,
  1201. .entry_size = (sizeof(struct tlv_32_hdr) +
  1202. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1203. .lmac_ring = FALSE,
  1204. .ring_dir = HAL_SRNG_DST_RING,
  1205. .reg_start = {
  1206. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1207. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1208. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1209. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1210. },
  1211. /* Single ring - provide ring size if multiple rings of this
  1212. * type are supported
  1213. */
  1214. .reg_size = {},
  1215. .max_size =
  1216. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1217. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1218. },
  1219. { /* TCL_DATA */
  1220. .start_ring_id = HAL_SRNG_SW2TCL1,
  1221. .max_rings = 3,
  1222. .entry_size = (sizeof(struct tlv_32_hdr) +
  1223. sizeof(struct tcl_data_cmd)) >> 2,
  1224. .lmac_ring = FALSE,
  1225. .ring_dir = HAL_SRNG_SRC_RING,
  1226. .reg_start = {
  1227. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1228. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1229. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1230. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1231. },
  1232. .reg_size = {
  1233. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1234. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1235. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1236. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1237. },
  1238. .max_size = HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1239. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1240. },
  1241. { /* TCL_CMD */
  1242. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1243. .max_rings = 1,
  1244. .entry_size = (sizeof(struct tlv_32_hdr) +
  1245. sizeof(struct tcl_gse_cmd)) >> 2,
  1246. .lmac_ring = FALSE,
  1247. .ring_dir = HAL_SRNG_SRC_RING,
  1248. .reg_start = {
  1249. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_LSB_ADDR(
  1250. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1251. HWIO_TCL_R2_SW2TCL_CMD_RING_HP_ADDR(
  1252. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1253. },
  1254. /* Single ring - provide ring size if multiple rings of this
  1255. * type are supported
  1256. */
  1257. .reg_size = {},
  1258. .max_size =
  1259. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1260. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1261. },
  1262. { /* TCL_STATUS */
  1263. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1264. .max_rings = 1,
  1265. .entry_size = (sizeof(struct tlv_32_hdr) +
  1266. sizeof(struct tcl_status_ring)) >> 2,
  1267. .lmac_ring = FALSE,
  1268. .ring_dir = HAL_SRNG_DST_RING,
  1269. .reg_start = {
  1270. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1271. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1272. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1273. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1274. },
  1275. /* Single ring - provide ring size if multiple rings of this
  1276. * type are supported
  1277. */
  1278. .reg_size = {},
  1279. .max_size =
  1280. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1281. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1282. },
  1283. { /* CE_SRC */
  1284. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1285. .max_rings = 12,
  1286. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1287. .lmac_ring = FALSE,
  1288. .ring_dir = HAL_SRNG_SRC_RING,
  1289. .reg_start = {
  1290. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1291. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1292. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1293. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1294. },
  1295. .reg_size = {
  1296. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1297. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1298. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1299. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1300. },
  1301. .max_size =
  1302. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1303. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1304. },
  1305. { /* CE_DST */
  1306. .start_ring_id = HAL_SRNG_CE_0_DST,
  1307. .max_rings = 12,
  1308. .entry_size = 8 >> 2,
  1309. /*TODO: entry_size above should actually be
  1310. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1311. * of struct ce_dst_desc in HW header files
  1312. */
  1313. .lmac_ring = FALSE,
  1314. .ring_dir = HAL_SRNG_SRC_RING,
  1315. .reg_start = {
  1316. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1317. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1318. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1319. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1320. },
  1321. .reg_size = {
  1322. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1323. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1324. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1325. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1326. },
  1327. .max_size =
  1328. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1329. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1330. },
  1331. { /* CE_DST_STATUS */
  1332. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1333. .max_rings = 12,
  1334. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1335. .lmac_ring = FALSE,
  1336. .ring_dir = HAL_SRNG_DST_RING,
  1337. .reg_start = {
  1338. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1339. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1340. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1341. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1342. },
  1343. /* TODO: check destination status ring registers */
  1344. .reg_size = {
  1345. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1346. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1347. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1348. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1349. },
  1350. .max_size =
  1351. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1352. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1353. },
  1354. { /* WBM_IDLE_LINK */
  1355. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1356. .max_rings = 1,
  1357. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1358. .lmac_ring = FALSE,
  1359. .ring_dir = HAL_SRNG_SRC_RING,
  1360. .reg_start = {
  1361. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1362. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1363. },
  1364. /* Single ring - provide ring size if multiple rings of this
  1365. * type are supported
  1366. */
  1367. .reg_size = {},
  1368. .max_size =
  1369. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  1370. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  1371. },
  1372. { /* SW2WBM_RELEASE */
  1373. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  1374. .max_rings = 1,
  1375. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1376. .lmac_ring = FALSE,
  1377. .ring_dir = HAL_SRNG_SRC_RING,
  1378. .reg_start = {
  1379. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1380. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1381. },
  1382. /* Single ring - provide ring size if multiple rings of this
  1383. * type are supported
  1384. */
  1385. .reg_size = {},
  1386. .max_size =
  1387. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1388. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1389. },
  1390. { /* WBM2SW_RELEASE */
  1391. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  1392. .max_rings = 4,
  1393. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1394. .lmac_ring = FALSE,
  1395. .ring_dir = HAL_SRNG_DST_RING,
  1396. .reg_start = {
  1397. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1398. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1399. },
  1400. .reg_size = {
  1401. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1402. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1403. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1404. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1405. },
  1406. .max_size =
  1407. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1408. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1409. },
  1410. { /* RXDMA_BUF */
  1411. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  1412. #ifdef IPA_OFFLOAD
  1413. .max_rings = 3,
  1414. #else
  1415. .max_rings = 2,
  1416. #endif
  1417. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1418. .lmac_ring = TRUE,
  1419. .ring_dir = HAL_SRNG_SRC_RING,
  1420. /* reg_start is not set because LMAC rings are not accessed
  1421. * from host
  1422. */
  1423. .reg_start = {},
  1424. .reg_size = {},
  1425. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1426. },
  1427. { /* RXDMA_DST */
  1428. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  1429. .max_rings = 1,
  1430. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1431. .lmac_ring = TRUE,
  1432. .ring_dir = HAL_SRNG_DST_RING,
  1433. /* reg_start is not set because LMAC rings are not accessed
  1434. * from host
  1435. */
  1436. .reg_start = {},
  1437. .reg_size = {},
  1438. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1439. },
  1440. { /* RXDMA_MONITOR_BUF */
  1441. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  1442. .max_rings = 1,
  1443. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1444. .lmac_ring = TRUE,
  1445. .ring_dir = HAL_SRNG_SRC_RING,
  1446. /* reg_start is not set because LMAC rings are not accessed
  1447. * from host
  1448. */
  1449. .reg_start = {},
  1450. .reg_size = {},
  1451. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1452. },
  1453. { /* RXDMA_MONITOR_STATUS */
  1454. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  1455. .max_rings = 1,
  1456. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1457. .lmac_ring = TRUE,
  1458. .ring_dir = HAL_SRNG_SRC_RING,
  1459. /* reg_start is not set because LMAC rings are not accessed
  1460. * from host
  1461. */
  1462. .reg_start = {},
  1463. .reg_size = {},
  1464. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1465. },
  1466. { /* RXDMA_MONITOR_DST */
  1467. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  1468. .max_rings = 1,
  1469. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1470. .lmac_ring = TRUE,
  1471. .ring_dir = HAL_SRNG_DST_RING,
  1472. /* reg_start is not set because LMAC rings are not accessed
  1473. * from host
  1474. */
  1475. .reg_start = {},
  1476. .reg_size = {},
  1477. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1478. },
  1479. { /* RXDMA_MONITOR_DESC */
  1480. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  1481. .max_rings = 1,
  1482. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1483. .lmac_ring = TRUE,
  1484. .ring_dir = HAL_SRNG_SRC_RING,
  1485. /* reg_start is not set because LMAC rings are not accessed
  1486. * from host
  1487. */
  1488. .reg_start = {},
  1489. .reg_size = {},
  1490. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1491. },
  1492. { /* DIR_BUF_RX_DMA_SRC */
  1493. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  1494. .max_rings = 1,
  1495. .entry_size = 2,
  1496. .lmac_ring = TRUE,
  1497. .ring_dir = HAL_SRNG_SRC_RING,
  1498. /* reg_start is not set because LMAC rings are not accessed
  1499. * from host
  1500. */
  1501. .reg_start = {},
  1502. .reg_size = {},
  1503. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1504. },
  1505. #ifdef WLAN_FEATURE_CIF_CFR
  1506. { /* WIFI_POS_SRC */
  1507. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  1508. .max_rings = 1,
  1509. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  1510. .lmac_ring = TRUE,
  1511. .ring_dir = HAL_SRNG_SRC_RING,
  1512. /* reg_start is not set because LMAC rings are not accessed
  1513. * from host
  1514. */
  1515. .reg_start = {},
  1516. .reg_size = {},
  1517. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1518. },
  1519. #endif
  1520. { /* REO2PPE */ 0},
  1521. { /* PPE2TCL */ 0},
  1522. { /* PPE_RELEASE */ 0},
  1523. { /* TX_MONITOR_BUF */ 0},
  1524. { /* TX_MONITOR_DST */ 0},
  1525. { /* SW2RXDMA_NEW */ 0},
  1526. { /* SW2RXDMA_LINK_RELEASE */ 0},
  1527. };
  1528. /**
  1529. * hal_qca6290_attach() - Attach 6290 target specific hal_soc ops,
  1530. * offset and srng table
  1531. * @hal_soc: Pointer to hal_soc
  1532. */
  1533. void hal_qca6290_attach(struct hal_soc *hal_soc)
  1534. {
  1535. hal_soc->hw_srng_table = hw_srng_table_6290;
  1536. hal_srng_hw_reg_offset_init_generic(hal_soc);
  1537. hal_hw_txrx_default_ops_attach_li(hal_soc);
  1538. hal_hw_txrx_ops_attach_6290(hal_soc);
  1539. }