hal_6290.c 47 KB

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  1. /*
  2. * Copyright (c) 2016-2020 The Linux Foundation. All rights reserved.
  3. *
  4. * Permission to use, copy, modify, and/or distribute this software for
  5. * any purpose with or without fee is hereby granted, provided that the
  6. * above copyright notice and this permission notice appear in all
  7. * copies.
  8. *
  9. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
  10. * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
  11. * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
  12. * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  13. * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  14. * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  15. * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  16. * PERFORMANCE OF THIS SOFTWARE.
  17. */
  18. #include "qdf_types.h"
  19. #include "qdf_util.h"
  20. #include "qdf_types.h"
  21. #include "qdf_lock.h"
  22. #include "qdf_mem.h"
  23. #include "qdf_nbuf.h"
  24. #include "hal_hw_headers.h"
  25. #include "hal_internal.h"
  26. #include "hal_api.h"
  27. #include "target_type.h"
  28. #include "wcss_version.h"
  29. #include "qdf_module.h"
  30. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET \
  31. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET
  32. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK \
  33. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK
  34. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB \
  35. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB
  36. #define UNIFIED_PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET \
  37. PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET
  38. #define UNIFIED_PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET \
  39. PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET
  40. #define UNIFIED_PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET \
  41. PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET
  42. #define UNIFIED_PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET \
  43. PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET
  44. #define UNIFIED_PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET \
  45. PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET
  46. #define UNIFIED_PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET \
  47. PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET
  48. #define UNIFIED_PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET \
  49. PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET
  50. #define UNIFIED_PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET \
  51. PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET
  52. #define UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET \
  53. PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET
  54. #define UNIFIED_PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET \
  55. PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET
  56. #define UNIFIED_PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET \
  57. PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET
  58. #define UNIFIED_RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET \
  59. RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET
  60. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  61. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  62. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  63. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  64. #define UNIFIED_RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  65. RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  66. #define UNIFIED_REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  67. REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  68. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC \
  69. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER
  70. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  71. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  72. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  73. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  74. #define UNIFIED_TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  75. TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  76. #define UNIFIED_TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  77. TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  78. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET \
  79. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET
  80. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB \
  81. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB
  82. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK \
  83. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK
  84. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB \
  85. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB
  86. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK \
  87. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK
  88. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB \
  89. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB
  90. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK \
  91. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK
  92. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB \
  93. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB
  94. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK \
  95. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK
  96. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB \
  97. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB
  98. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK \
  99. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK
  100. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK \
  101. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK
  102. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET \
  103. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET
  104. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB \
  105. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB
  106. #include "hal_6290_tx.h"
  107. #include "hal_6290_rx.h"
  108. #include <hal_generic_api.h>
  109. #include <hal_wbm.h>
  110. /**
  111. * hal_rx_get_rx_fragment_number_6290(): Function to retrieve rx fragment number
  112. *
  113. * @nbuf: Network buffer
  114. * Returns: rx fragment number
  115. */
  116. static
  117. uint8_t hal_rx_get_rx_fragment_number_6290(uint8_t *buf)
  118. {
  119. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  120. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  121. /* Return first 4 bits as fragment number */
  122. return (HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  123. DOT11_SEQ_FRAG_MASK);
  124. }
  125. /**
  126. * hal_rx_msdu_end_da_is_mcbc_get: API to check if pkt is MCBC
  127. * from rx_msdu_end TLV
  128. *
  129. * @ buf: pointer to the start of RX PKT TLV headers
  130. * Return: da_is_mcbc
  131. */
  132. static inline uint8_t
  133. hal_rx_msdu_end_da_is_mcbc_get_6290(uint8_t *buf)
  134. {
  135. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  136. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  137. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  138. }
  139. /**
  140. * hal_rx_msdu_end_sa_is_valid_get_6290(): API to get_6290 the
  141. * sa_is_valid bit from rx_msdu_end TLV
  142. *
  143. * @ buf: pointer to the start of RX PKT TLV headers
  144. * Return: sa_is_valid bit
  145. */
  146. static uint8_t
  147. hal_rx_msdu_end_sa_is_valid_get_6290(uint8_t *buf)
  148. {
  149. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  150. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  151. uint8_t sa_is_valid;
  152. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  153. return sa_is_valid;
  154. }
  155. /**
  156. * hal_rx_msdu_end_sa_idx_get_6290(): API to get_6290 the
  157. * sa_idx from rx_msdu_end TLV
  158. *
  159. * @ buf: pointer to the start of RX PKT TLV headers
  160. * Return: sa_idx (SA AST index)
  161. */
  162. static
  163. uint16_t hal_rx_msdu_end_sa_idx_get_6290(uint8_t *buf)
  164. {
  165. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  166. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  167. uint16_t sa_idx;
  168. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  169. return sa_idx;
  170. }
  171. /**
  172. * hal_rx_desc_is_first_msdu_6290() - Check if first msdu
  173. *
  174. * @hal_soc_hdl: hal_soc handle
  175. * @hw_desc_addr: hardware descriptor address
  176. *
  177. * Return: 0 - success/ non-zero failure
  178. */
  179. static uint32_t hal_rx_desc_is_first_msdu_6290(void *hw_desc_addr)
  180. {
  181. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  182. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  183. return HAL_RX_GET(msdu_end, RX_MSDU_END_5, FIRST_MSDU);
  184. }
  185. /**
  186. * hal_rx_msdu_end_l3_hdr_padding_get_6290(): API to get_6290 the
  187. * l3_header padding from rx_msdu_end TLV
  188. *
  189. * @ buf: pointer to the start of RX PKT TLV headers
  190. * Return: number of l3 header padding bytes
  191. */
  192. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_6290(uint8_t *buf)
  193. {
  194. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  195. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  196. uint32_t l3_header_padding;
  197. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  198. return l3_header_padding;
  199. }
  200. /*
  201. * @ hal_rx_encryption_info_valid_6290: Returns encryption type.
  202. *
  203. * @ buf: rx_tlv_hdr of the received packet
  204. * @ Return: encryption type
  205. */
  206. static uint32_t hal_rx_encryption_info_valid_6290(uint8_t *buf)
  207. {
  208. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  209. struct rx_mpdu_start *mpdu_start =
  210. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  211. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  212. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  213. return encryption_info;
  214. }
  215. /*
  216. * hal_rx_print_pn_6290: Prints the PN of rx packet.
  217. * @buf: rx_tlv_hdr of the received packet
  218. *
  219. * Return: void
  220. */
  221. static void hal_rx_print_pn_6290(uint8_t *buf)
  222. {
  223. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  224. struct rx_mpdu_start *mpdu_start =
  225. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  226. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  227. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  228. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  229. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  230. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  231. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x ",
  232. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  233. }
  234. /**
  235. * hal_rx_msdu_end_first_msdu_get_6290: API to get first msdu status
  236. * from rx_msdu_end TLV
  237. *
  238. * @buf: pointer to the start of RX PKT TLV headers
  239. * Return: first_msdu
  240. */
  241. static uint8_t
  242. hal_rx_msdu_end_first_msdu_get_6290(uint8_t *buf)
  243. {
  244. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  245. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  246. uint8_t first_msdu;
  247. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  248. return first_msdu;
  249. }
  250. /**
  251. * hal_rx_msdu_end_da_is_valid_get_6290: API to check if da is valid
  252. * from rx_msdu_end TLV
  253. *
  254. * @ buf: pointer to the start of RX PKT TLV headers
  255. * Return: da_is_valid
  256. */
  257. static uint8_t hal_rx_msdu_end_da_is_valid_get_6290(uint8_t *buf)
  258. {
  259. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  260. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  261. uint8_t da_is_valid;
  262. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  263. return da_is_valid;
  264. }
  265. /**
  266. * hal_rx_msdu_end_last_msdu_get_6290: API to get last msdu status
  267. * from rx_msdu_end TLV
  268. *
  269. * @ buf: pointer to the start of RX PKT TLV headers
  270. * Return: last_msdu
  271. */
  272. static uint8_t hal_rx_msdu_end_last_msdu_get_6290(uint8_t *buf)
  273. {
  274. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  275. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  276. uint8_t last_msdu;
  277. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  278. return last_msdu;
  279. }
  280. /*
  281. * hal_rx_get_mpdu_mac_ad4_valid_6290(): Retrieves if mpdu 4th addr is valid
  282. *
  283. * @nbuf: Network buffer
  284. * Returns: value of mpdu 4th address valid field
  285. */
  286. static bool hal_rx_get_mpdu_mac_ad4_valid_6290(uint8_t *buf)
  287. {
  288. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  289. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  290. bool ad4_valid = 0;
  291. ad4_valid = HAL_RX_MPDU_GET_MAC_AD4_VALID(rx_mpdu_info);
  292. return ad4_valid;
  293. }
  294. /**
  295. * hal_rx_mpdu_start_sw_peer_id_get_6290: Retrieve sw peer_id
  296. * @buf: network buffer
  297. *
  298. * Return: sw peer_id:
  299. */
  300. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_6290(uint8_t *buf)
  301. {
  302. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  303. struct rx_mpdu_start *mpdu_start =
  304. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  305. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  306. &mpdu_start->rx_mpdu_info_details);
  307. }
  308. /*
  309. * hal_rx_mpdu_get_to_ds_6290(): API to get the tods info
  310. * from rx_mpdu_start
  311. *
  312. * @buf: pointer to the start of RX PKT TLV header
  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
  325. * from rx_mpdu_start
  326. *
  327. * @buf: pointer to the start of RX PKT TLV header
  328. * Return: uint32_t(fr_ds)
  329. */
  330. static uint32_t hal_rx_mpdu_get_fr_ds_6290(uint8_t *buf)
  331. {
  332. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  333. struct rx_mpdu_start *mpdu_start =
  334. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  335. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  336. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  337. }
  338. /*
  339. * hal_rx_get_mpdu_frame_control_valid_6290(): Retrieves mpdu frame
  340. * control valid
  341. *
  342. * @nbuf: Network buffer
  343. * Returns: value of frame control valid field
  344. */
  345. static uint8_t hal_rx_get_mpdu_frame_control_valid_6290(uint8_t *buf)
  346. {
  347. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  348. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  349. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  350. }
  351. /*
  352. * hal_rx_mpdu_get_addr1_6290(): API to check get address1 of the mpdu
  353. *
  354. * @buf: pointer to the start of RX PKT TLV headera
  355. * @mac_addr: pointer to mac address
  356. * Return: success/failure
  357. */
  358. static QDF_STATUS hal_rx_mpdu_get_addr1_6290(uint8_t *buf, uint8_t *mac_addr)
  359. {
  360. struct __attribute__((__packed__)) hal_addr1 {
  361. uint32_t ad1_31_0;
  362. uint16_t ad1_47_32;
  363. };
  364. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  365. struct rx_mpdu_start *mpdu_start =
  366. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  367. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  368. struct hal_addr1 *addr = (struct hal_addr1 *)mac_addr;
  369. uint32_t mac_addr_ad1_valid;
  370. mac_addr_ad1_valid = HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(mpdu_info);
  371. if (mac_addr_ad1_valid) {
  372. addr->ad1_31_0 = HAL_RX_MPDU_AD1_31_0_GET(mpdu_info);
  373. addr->ad1_47_32 = HAL_RX_MPDU_AD1_47_32_GET(mpdu_info);
  374. return QDF_STATUS_SUCCESS;
  375. }
  376. return QDF_STATUS_E_FAILURE;
  377. }
  378. /*
  379. * hal_rx_mpdu_get_addr2_6290(): API to check get address2 of the mpdu
  380. * in the packet
  381. *
  382. * @buf: pointer to the start of RX PKT TLV header
  383. * @mac_addr: pointer to mac address
  384. * Return: success/failure
  385. */
  386. static QDF_STATUS hal_rx_mpdu_get_addr2_6290(uint8_t *buf,
  387. uint8_t *mac_addr)
  388. {
  389. struct __attribute__((__packed__)) hal_addr2 {
  390. uint16_t ad2_15_0;
  391. uint32_t ad2_47_16;
  392. };
  393. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  394. struct rx_mpdu_start *mpdu_start =
  395. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  396. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  397. struct hal_addr2 *addr = (struct hal_addr2 *)mac_addr;
  398. uint32_t mac_addr_ad2_valid;
  399. mac_addr_ad2_valid = HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(mpdu_info);
  400. if (mac_addr_ad2_valid) {
  401. addr->ad2_15_0 = HAL_RX_MPDU_AD2_15_0_GET(mpdu_info);
  402. addr->ad2_47_16 = HAL_RX_MPDU_AD2_47_16_GET(mpdu_info);
  403. return QDF_STATUS_SUCCESS;
  404. }
  405. return QDF_STATUS_E_FAILURE;
  406. }
  407. /*
  408. * hal_rx_mpdu_get_addr3_6290(): API to get address3 of the mpdu
  409. * in the packet
  410. *
  411. * @buf: pointer to the start of RX PKT TLV header
  412. * @mac_addr: pointer to mac address
  413. * Return: success/failure
  414. */
  415. static QDF_STATUS hal_rx_mpdu_get_addr3_6290(uint8_t *buf, uint8_t *mac_addr)
  416. {
  417. struct __attribute__((__packed__)) hal_addr3 {
  418. uint32_t ad3_31_0;
  419. uint16_t ad3_47_32;
  420. };
  421. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  422. struct rx_mpdu_start *mpdu_start =
  423. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  424. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  425. struct hal_addr3 *addr = (struct hal_addr3 *)mac_addr;
  426. uint32_t mac_addr_ad3_valid;
  427. mac_addr_ad3_valid = HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(mpdu_info);
  428. if (mac_addr_ad3_valid) {
  429. addr->ad3_31_0 = HAL_RX_MPDU_AD3_31_0_GET(mpdu_info);
  430. addr->ad3_47_32 = HAL_RX_MPDU_AD3_47_32_GET(mpdu_info);
  431. return QDF_STATUS_SUCCESS;
  432. }
  433. return QDF_STATUS_E_FAILURE;
  434. }
  435. /*
  436. * hal_rx_mpdu_get_addr4_6290(): API to get address4 of the mpdu
  437. * in the packet
  438. *
  439. * @buf: pointer to the start of RX PKT TLV header
  440. * @mac_addr: pointer to mac address
  441. * Return: success/failure
  442. */
  443. static QDF_STATUS hal_rx_mpdu_get_addr4_6290(uint8_t *buf, uint8_t *mac_addr)
  444. {
  445. struct __attribute__((__packed__)) hal_addr4 {
  446. uint32_t ad4_31_0;
  447. uint16_t ad4_47_32;
  448. };
  449. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  450. struct rx_mpdu_start *mpdu_start =
  451. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  452. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  453. struct hal_addr4 *addr = (struct hal_addr4 *)mac_addr;
  454. uint32_t mac_addr_ad4_valid;
  455. mac_addr_ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(mpdu_info);
  456. if (mac_addr_ad4_valid) {
  457. addr->ad4_31_0 = HAL_RX_MPDU_AD4_31_0_GET(mpdu_info);
  458. addr->ad4_47_32 = HAL_RX_MPDU_AD4_47_32_GET(mpdu_info);
  459. return QDF_STATUS_SUCCESS;
  460. }
  461. return QDF_STATUS_E_FAILURE;
  462. }
  463. /*
  464. * hal_rx_get_mpdu_sequence_control_valid_6290(): Get mpdu
  465. * sequence control valid
  466. *
  467. * @nbuf: Network buffer
  468. * Returns: value of sequence control valid field
  469. */
  470. static uint8_t hal_rx_get_mpdu_sequence_control_valid_6290(uint8_t *buf)
  471. {
  472. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  473. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  474. return HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(rx_mpdu_info);
  475. }
  476. /**
  477. * hal_rx_is_unicast_6290: check packet is unicast frame or not.
  478. *
  479. * @ buf: pointer to rx pkt TLV.
  480. *
  481. * Return: true on unicast.
  482. */
  483. static bool hal_rx_is_unicast_6290(uint8_t *buf)
  484. {
  485. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  486. struct rx_mpdu_start *mpdu_start =
  487. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  488. uint32_t grp_id;
  489. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  490. grp_id = (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  491. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_OFFSET)),
  492. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_MASK,
  493. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_LSB));
  494. return (HAL_MPDU_SW_FRAME_GROUP_UNICAST_DATA == grp_id) ? true : false;
  495. }
  496. /**
  497. * hal_rx_tid_get_6290: get tid based on qos control valid.
  498. * @hal_soc_hdl: hal soc handle
  499. * @ buf: pointer to rx pkt TLV.
  500. *
  501. * Return: tid
  502. */
  503. static uint32_t hal_rx_tid_get_6290(hal_soc_handle_t hal_soc_hdl, uint8_t *buf)
  504. {
  505. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  506. struct rx_mpdu_start *mpdu_start =
  507. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  508. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  509. uint8_t qos_control_valid =
  510. (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  511. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_OFFSET)),
  512. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_MASK,
  513. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_LSB));
  514. if (qos_control_valid)
  515. return hal_rx_mpdu_start_tid_get_6290(buf);
  516. return HAL_RX_NON_QOS_TID;
  517. }
  518. /**
  519. * hal_rx_hw_desc_get_ppduid_get_6290(): retrieve ppdu id
  520. * @rx_tlv_hdr: start address of rx_pkt_tlvs
  521. * @rxdma_dst_ring_desc: Rx HW descriptor
  522. *
  523. * Return: ppdu id
  524. */
  525. static uint32_t hal_rx_hw_desc_get_ppduid_get_6290(void *rx_tlv_hdr,
  526. void *rxdma_dst_ring_desc)
  527. {
  528. struct rx_mpdu_info *rx_mpdu_info;
  529. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  530. rx_mpdu_info =
  531. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  532. return HAL_RX_GET(rx_mpdu_info, RX_MPDU_INFO_0, PHY_PPDU_ID);
  533. }
  534. /**
  535. * hal_reo_status_get_header_6290 - Process reo desc info
  536. * @d - Pointer to reo descriptior
  537. * @b - tlv type info
  538. * @h1 - Pointer to hal_reo_status_header where info to be stored
  539. *
  540. * Return - none.
  541. *
  542. */
  543. static void hal_reo_status_get_header_6290(uint32_t *d, int b, void *h1)
  544. {
  545. uint32_t val1 = 0;
  546. struct hal_reo_status_header *h =
  547. (struct hal_reo_status_header *)h1;
  548. switch (b) {
  549. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  550. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  551. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  552. break;
  553. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  554. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  555. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  556. break;
  557. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  558. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  559. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  560. break;
  561. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  562. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  563. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  564. break;
  565. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  566. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  567. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  568. break;
  569. case HAL_REO_DESC_THRES_STATUS_TLV:
  570. val1 =
  571. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  572. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  573. break;
  574. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  575. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  576. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  577. break;
  578. default:
  579. qdf_nofl_err("ERROR: Unknown tlv\n");
  580. break;
  581. }
  582. h->cmd_num =
  583. HAL_GET_FIELD(
  584. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  585. val1);
  586. h->exec_time =
  587. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  588. CMD_EXECUTION_TIME, val1);
  589. h->status =
  590. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  591. REO_CMD_EXECUTION_STATUS, val1);
  592. switch (b) {
  593. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  594. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  595. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  596. break;
  597. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  598. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  599. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  600. break;
  601. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  602. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  603. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  604. break;
  605. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  606. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  607. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  608. break;
  609. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  610. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  611. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  612. break;
  613. case HAL_REO_DESC_THRES_STATUS_TLV:
  614. val1 =
  615. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  616. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  617. break;
  618. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  619. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  620. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  621. break;
  622. default:
  623. qdf_nofl_err("ERROR: Unknown tlv\n");
  624. break;
  625. }
  626. h->tstamp =
  627. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  628. }
  629. /**
  630. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290():
  631. * Retrieve qos control valid bit from the tlv.
  632. * @buf: pointer to rx pkt TLV.
  633. *
  634. * Return: qos control value.
  635. */
  636. static inline uint32_t
  637. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290(uint8_t *buf)
  638. {
  639. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  640. struct rx_mpdu_start *mpdu_start =
  641. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  642. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  643. &mpdu_start->rx_mpdu_info_details);
  644. }
  645. /**
  646. * hal_rx_msdu_end_sa_sw_peer_id_get_6290(): API to get the
  647. * sa_sw_peer_id from rx_msdu_end TLV
  648. * @buf: pointer to the start of RX PKT TLV headers
  649. *
  650. * Return: sa_sw_peer_id index
  651. */
  652. static inline uint32_t
  653. hal_rx_msdu_end_sa_sw_peer_id_get_6290(uint8_t *buf)
  654. {
  655. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  656. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  657. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  658. }
  659. /**
  660. * hal_tx_desc_set_mesh_en_6290 - Set mesh_enable flag in Tx descriptor
  661. * @desc: Handle to Tx Descriptor
  662. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  663. * enabling the interpretation of the 'Mesh Control Present' bit
  664. * (bit 8) of QoS Control (otherwise this bit is ignored),
  665. * For native WiFi frames, this indicates that a 'Mesh Control' field
  666. * is present between the header and the LLC.
  667. *
  668. * Return: void
  669. */
  670. static inline
  671. void hal_tx_desc_set_mesh_en_6290(void *desc, uint8_t en)
  672. {
  673. HAL_SET_FLD(desc, TCL_DATA_CMD_4, MESH_ENABLE) |=
  674. HAL_TX_SM(TCL_DATA_CMD_4, MESH_ENABLE, en);
  675. }
  676. static
  677. void *hal_rx_msdu0_buffer_addr_lsb_6290(void *link_desc_va)
  678. {
  679. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  680. }
  681. static
  682. void *hal_rx_msdu_desc_info_ptr_get_6290(void *msdu0)
  683. {
  684. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  685. }
  686. static
  687. void *hal_ent_mpdu_desc_info_6290(void *ent_ring_desc)
  688. {
  689. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  690. }
  691. static
  692. void *hal_dst_mpdu_desc_info_6290(void *dst_ring_desc)
  693. {
  694. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  695. }
  696. static
  697. uint8_t hal_rx_get_fc_valid_6290(uint8_t *buf)
  698. {
  699. return HAL_RX_GET_FC_VALID(buf);
  700. }
  701. static uint8_t hal_rx_get_to_ds_flag_6290(uint8_t *buf)
  702. {
  703. return HAL_RX_GET_TO_DS_FLAG(buf);
  704. }
  705. static uint8_t hal_rx_get_mac_addr2_valid_6290(uint8_t *buf)
  706. {
  707. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  708. }
  709. static uint8_t hal_rx_get_filter_category_6290(uint8_t *buf)
  710. {
  711. return HAL_RX_GET_FILTER_CATEGORY(buf);
  712. }
  713. static uint32_t
  714. hal_rx_get_ppdu_id_6290(uint8_t *buf)
  715. {
  716. return HAL_RX_GET_PPDU_ID(buf);
  717. }
  718. /**
  719. * hal_reo_config_6290(): Set reo config parameters
  720. * @soc: hal soc handle
  721. * @reg_val: value to be set
  722. * @reo_params: reo parameters
  723. *
  724. * Return: void
  725. */
  726. static
  727. void hal_reo_config_6290(struct hal_soc *soc,
  728. uint32_t reg_val,
  729. struct hal_reo_params *reo_params)
  730. {
  731. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  732. }
  733. /**
  734. * hal_rx_msdu_desc_info_get_ptr_6290() - Get msdu desc info ptr
  735. * @msdu_details_ptr - Pointer to msdu_details_ptr
  736. *
  737. * Return - Pointer to rx_msdu_desc_info structure.
  738. *
  739. */
  740. static void *hal_rx_msdu_desc_info_get_ptr_6290(void *msdu_details_ptr)
  741. {
  742. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  743. }
  744. /**
  745. * hal_rx_link_desc_msdu0_ptr_6290 - Get pointer to rx_msdu details
  746. * @link_desc - Pointer to link desc
  747. *
  748. * Return - Pointer to rx_msdu_details structure
  749. *
  750. */
  751. static void *hal_rx_link_desc_msdu0_ptr_6290(void *link_desc)
  752. {
  753. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  754. }
  755. /**
  756. * hal_rx_msdu_flow_idx_get_6290: API to get flow index
  757. * from rx_msdu_end TLV
  758. * @buf: pointer to the start of RX PKT TLV headers
  759. *
  760. * Return: flow index value from MSDU END TLV
  761. */
  762. static inline uint32_t hal_rx_msdu_flow_idx_get_6290(uint8_t *buf)
  763. {
  764. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  765. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  766. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  767. }
  768. /**
  769. * hal_rx_msdu_flow_idx_invalid_6290: API to get flow index invalid
  770. * from rx_msdu_end TLV
  771. * @buf: pointer to the start of RX PKT TLV headers
  772. *
  773. * Return: flow index invalid value from MSDU END TLV
  774. */
  775. static bool hal_rx_msdu_flow_idx_invalid_6290(uint8_t *buf)
  776. {
  777. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  778. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  779. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  780. }
  781. /**
  782. * hal_rx_msdu_flow_idx_timeout_6290: API to get flow index timeout
  783. * from rx_msdu_end TLV
  784. * @buf: pointer to the start of RX PKT TLV headers
  785. *
  786. * Return: flow index timeout value from MSDU END TLV
  787. */
  788. static bool hal_rx_msdu_flow_idx_timeout_6290(uint8_t *buf)
  789. {
  790. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  791. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  792. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  793. }
  794. /**
  795. * hal_rx_msdu_fse_metadata_get_6290: API to get FSE metadata
  796. * from rx_msdu_end TLV
  797. * @buf: pointer to the start of RX PKT TLV headers
  798. *
  799. * Return: fse metadata value from MSDU END TLV
  800. */
  801. static uint32_t hal_rx_msdu_fse_metadata_get_6290(uint8_t *buf)
  802. {
  803. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  804. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  805. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  806. }
  807. /**
  808. * hal_rx_msdu_cce_metadata_get_6290: API to get CCE metadata
  809. * from rx_msdu_end TLV
  810. * @buf: pointer to the start of RX PKT TLV headers
  811. *
  812. * Return: cce_metadata
  813. */
  814. static uint16_t
  815. hal_rx_msdu_cce_metadata_get_6290(uint8_t *buf)
  816. {
  817. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  818. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  819. return HAL_RX_MSDU_END_CCE_METADATA_GET(msdu_end);
  820. }
  821. /**
  822. * hal_rx_msdu_get_flow_params_6290: API to get flow index, flow index invalid
  823. * and flow index timeout from rx_msdu_end TLV
  824. * @buf: pointer to the start of RX PKT TLV headers
  825. * @flow_invalid: pointer to return value of flow_idx_valid
  826. * @flow_timeout: pointer to return value of flow_idx_timeout
  827. * @flow_index: pointer to return value of flow_idx
  828. *
  829. * Return: none
  830. */
  831. static inline void
  832. hal_rx_msdu_get_flow_params_6290(uint8_t *buf,
  833. bool *flow_invalid,
  834. bool *flow_timeout,
  835. uint32_t *flow_index)
  836. {
  837. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  838. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  839. *flow_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  840. *flow_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  841. *flow_index = HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  842. }
  843. /**
  844. * hal_rx_tlv_get_tcp_chksum_6290() - API to get tcp checksum
  845. * @buf: rx_tlv_hdr
  846. *
  847. * Return: tcp checksum
  848. */
  849. static uint16_t
  850. hal_rx_tlv_get_tcp_chksum_6290(uint8_t *buf)
  851. {
  852. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  853. }
  854. /**
  855. * hal_rx_get_rx_sequence_6290(): Function to retrieve rx sequence number
  856. * @nbuf: Network buffer
  857. *
  858. * Return: rx sequence number
  859. */
  860. static
  861. uint16_t hal_rx_get_rx_sequence_6290(uint8_t *buf)
  862. {
  863. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  864. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  865. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info);
  866. }
  867. /**
  868. * hal_get_window_address_6290(): Function to get hp/tp address
  869. * @hal_soc: Pointer to hal_soc
  870. * @addr: address offset of register
  871. *
  872. * Return: modified address offset of register
  873. */
  874. static inline qdf_iomem_t hal_get_window_address_6290(struct hal_soc *hal_soc,
  875. qdf_iomem_t addr)
  876. {
  877. return addr;
  878. }
  879. struct hal_hw_txrx_ops qca6290_hal_hw_txrx_ops = {
  880. /* init and setup */
  881. hal_srng_dst_hw_init_generic,
  882. hal_srng_src_hw_init_generic,
  883. hal_get_hw_hptp_generic,
  884. hal_reo_setup_generic,
  885. hal_setup_link_idle_list_generic,
  886. hal_get_window_address_6290,
  887. NULL,
  888. /* tx */
  889. hal_tx_desc_set_dscp_tid_table_id_6290,
  890. hal_tx_set_dscp_tid_map_6290,
  891. hal_tx_update_dscp_tid_6290,
  892. hal_tx_desc_set_lmac_id_6290,
  893. hal_tx_desc_set_buf_addr_generic,
  894. hal_tx_desc_set_search_type_generic,
  895. hal_tx_desc_set_search_index_generic,
  896. hal_tx_desc_set_cache_set_num_generic,
  897. hal_tx_comp_get_status_generic,
  898. hal_tx_comp_get_release_reason_generic,
  899. hal_get_wbm_internal_error_generic,
  900. hal_tx_desc_set_mesh_en_6290,
  901. hal_tx_init_cmd_credit_ring_6290,
  902. /* rx */
  903. hal_rx_msdu_start_nss_get_6290,
  904. hal_rx_mon_hw_desc_get_mpdu_status_6290,
  905. hal_rx_get_tlv_6290,
  906. hal_rx_proc_phyrx_other_receive_info_tlv_6290,
  907. hal_rx_dump_msdu_start_tlv_6290,
  908. hal_rx_dump_msdu_end_tlv_6290,
  909. hal_get_link_desc_size_6290,
  910. hal_rx_mpdu_start_tid_get_6290,
  911. hal_rx_msdu_start_reception_type_get_6290,
  912. hal_rx_msdu_end_da_idx_get_6290,
  913. hal_rx_msdu_desc_info_get_ptr_6290,
  914. hal_rx_link_desc_msdu0_ptr_6290,
  915. hal_reo_status_get_header_6290,
  916. hal_rx_status_get_tlv_info_generic,
  917. hal_rx_wbm_err_info_get_generic,
  918. hal_rx_dump_mpdu_start_tlv_generic,
  919. hal_tx_set_pcp_tid_map_generic,
  920. hal_tx_update_pcp_tid_generic,
  921. hal_tx_update_tidmap_prty_generic,
  922. hal_rx_get_rx_fragment_number_6290,
  923. hal_rx_msdu_end_da_is_mcbc_get_6290,
  924. hal_rx_msdu_end_sa_is_valid_get_6290,
  925. hal_rx_msdu_end_sa_idx_get_6290,
  926. hal_rx_desc_is_first_msdu_6290,
  927. hal_rx_msdu_end_l3_hdr_padding_get_6290,
  928. hal_rx_encryption_info_valid_6290,
  929. hal_rx_print_pn_6290,
  930. hal_rx_msdu_end_first_msdu_get_6290,
  931. hal_rx_msdu_end_da_is_valid_get_6290,
  932. hal_rx_msdu_end_last_msdu_get_6290,
  933. hal_rx_get_mpdu_mac_ad4_valid_6290,
  934. hal_rx_mpdu_start_sw_peer_id_get_6290,
  935. hal_rx_mpdu_get_to_ds_6290,
  936. hal_rx_mpdu_get_fr_ds_6290,
  937. hal_rx_get_mpdu_frame_control_valid_6290,
  938. hal_rx_mpdu_get_addr1_6290,
  939. hal_rx_mpdu_get_addr2_6290,
  940. hal_rx_mpdu_get_addr3_6290,
  941. hal_rx_mpdu_get_addr4_6290,
  942. hal_rx_get_mpdu_sequence_control_valid_6290,
  943. hal_rx_is_unicast_6290,
  944. hal_rx_tid_get_6290,
  945. hal_rx_hw_desc_get_ppduid_get_6290,
  946. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290,
  947. hal_rx_msdu_end_sa_sw_peer_id_get_6290,
  948. hal_rx_msdu0_buffer_addr_lsb_6290,
  949. hal_rx_msdu_desc_info_ptr_get_6290,
  950. hal_ent_mpdu_desc_info_6290,
  951. hal_dst_mpdu_desc_info_6290,
  952. hal_rx_get_fc_valid_6290,
  953. hal_rx_get_to_ds_flag_6290,
  954. hal_rx_get_mac_addr2_valid_6290,
  955. hal_rx_get_filter_category_6290,
  956. hal_rx_get_ppdu_id_6290,
  957. hal_reo_config_6290,
  958. hal_rx_msdu_flow_idx_get_6290,
  959. hal_rx_msdu_flow_idx_invalid_6290,
  960. hal_rx_msdu_flow_idx_timeout_6290,
  961. hal_rx_msdu_fse_metadata_get_6290,
  962. hal_rx_msdu_cce_metadata_get_6290,
  963. hal_rx_msdu_get_flow_params_6290,
  964. hal_rx_tlv_get_tcp_chksum_6290,
  965. hal_rx_get_rx_sequence_6290,
  966. NULL,
  967. NULL,
  968. /* rx - msdu end fast path info fields */
  969. hal_rx_msdu_packet_metadata_get_generic,
  970. NULL,
  971. NULL,
  972. NULL,
  973. NULL,
  974. NULL,
  975. NULL,
  976. };
  977. struct hal_hw_srng_config hw_srng_table_6290[] = {
  978. /* TODO: max_rings can populated by querying HW capabilities */
  979. { /* REO_DST */
  980. .start_ring_id = HAL_SRNG_REO2SW1,
  981. .max_rings = 4,
  982. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  983. .lmac_ring = FALSE,
  984. .ring_dir = HAL_SRNG_DST_RING,
  985. .reg_start = {
  986. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  987. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  988. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  989. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  990. },
  991. .reg_size = {
  992. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  993. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  994. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  995. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  996. },
  997. .max_size = HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  998. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  999. },
  1000. { /* REO_EXCEPTION */
  1001. /* Designating REO2TCL ring as exception ring. This ring is
  1002. * similar to other REO2SW rings though it is named as REO2TCL.
  1003. * Any of theREO2SW rings can be used as exception ring.
  1004. */
  1005. .start_ring_id = HAL_SRNG_REO2TCL,
  1006. .max_rings = 1,
  1007. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1008. .lmac_ring = FALSE,
  1009. .ring_dir = HAL_SRNG_DST_RING,
  1010. .reg_start = {
  1011. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  1012. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1013. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1014. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1015. },
  1016. /* Single ring - provide ring size if multiple rings of this
  1017. * type are supported
  1018. */
  1019. .reg_size = {},
  1020. .max_size = HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1021. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1022. },
  1023. { /* REO_REINJECT */
  1024. .start_ring_id = HAL_SRNG_SW2REO,
  1025. .max_rings = 1,
  1026. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1027. .lmac_ring = FALSE,
  1028. .ring_dir = HAL_SRNG_SRC_RING,
  1029. .reg_start = {
  1030. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1031. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1032. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1033. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1034. },
  1035. /* Single ring - provide ring size if multiple rings of this
  1036. * type are supported
  1037. */
  1038. .reg_size = {},
  1039. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1040. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1041. },
  1042. { /* REO_CMD */
  1043. .start_ring_id = HAL_SRNG_REO_CMD,
  1044. .max_rings = 1,
  1045. .entry_size = (sizeof(struct tlv_32_hdr) +
  1046. sizeof(struct reo_get_queue_stats)) >> 2,
  1047. .lmac_ring = FALSE,
  1048. .ring_dir = HAL_SRNG_SRC_RING,
  1049. .reg_start = {
  1050. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1051. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1052. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1053. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1054. },
  1055. /* Single ring - provide ring size if multiple rings of this
  1056. * type are supported
  1057. */
  1058. .reg_size = {},
  1059. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1060. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1061. },
  1062. { /* REO_STATUS */
  1063. .start_ring_id = HAL_SRNG_REO_STATUS,
  1064. .max_rings = 1,
  1065. .entry_size = (sizeof(struct tlv_32_hdr) +
  1066. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1067. .lmac_ring = FALSE,
  1068. .ring_dir = HAL_SRNG_DST_RING,
  1069. .reg_start = {
  1070. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1071. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1072. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1073. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1074. },
  1075. /* Single ring - provide ring size if multiple rings of this
  1076. * type are supported
  1077. */
  1078. .reg_size = {},
  1079. .max_size =
  1080. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1081. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1082. },
  1083. { /* TCL_DATA */
  1084. .start_ring_id = HAL_SRNG_SW2TCL1,
  1085. .max_rings = 3,
  1086. .entry_size = (sizeof(struct tlv_32_hdr) +
  1087. sizeof(struct tcl_data_cmd)) >> 2,
  1088. .lmac_ring = FALSE,
  1089. .ring_dir = HAL_SRNG_SRC_RING,
  1090. .reg_start = {
  1091. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1092. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1093. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1094. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1095. },
  1096. .reg_size = {
  1097. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1098. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1099. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1100. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1101. },
  1102. .max_size = HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1103. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1104. },
  1105. { /* TCL_CMD */
  1106. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1107. .max_rings = 1,
  1108. .entry_size = (sizeof(struct tlv_32_hdr) +
  1109. sizeof(struct tcl_gse_cmd)) >> 2,
  1110. .lmac_ring = FALSE,
  1111. .ring_dir = HAL_SRNG_SRC_RING,
  1112. .reg_start = {
  1113. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_LSB_ADDR(
  1114. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1115. HWIO_TCL_R2_SW2TCL_CMD_RING_HP_ADDR(
  1116. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1117. },
  1118. /* Single ring - provide ring size if multiple rings of this
  1119. * type are supported
  1120. */
  1121. .reg_size = {},
  1122. .max_size =
  1123. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1124. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1125. },
  1126. { /* TCL_STATUS */
  1127. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1128. .max_rings = 1,
  1129. .entry_size = (sizeof(struct tlv_32_hdr) +
  1130. sizeof(struct tcl_status_ring)) >> 2,
  1131. .lmac_ring = FALSE,
  1132. .ring_dir = HAL_SRNG_DST_RING,
  1133. .reg_start = {
  1134. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1135. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1136. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1137. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1138. },
  1139. /* Single ring - provide ring size if multiple rings of this
  1140. * type are supported
  1141. */
  1142. .reg_size = {},
  1143. .max_size =
  1144. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1145. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1146. },
  1147. { /* CE_SRC */
  1148. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1149. .max_rings = 12,
  1150. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1151. .lmac_ring = FALSE,
  1152. .ring_dir = HAL_SRNG_SRC_RING,
  1153. .reg_start = {
  1154. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1155. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1156. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1157. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1158. },
  1159. .reg_size = {
  1160. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1161. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1162. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1163. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1164. },
  1165. .max_size =
  1166. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1167. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1168. },
  1169. { /* CE_DST */
  1170. .start_ring_id = HAL_SRNG_CE_0_DST,
  1171. .max_rings = 12,
  1172. .entry_size = 8 >> 2,
  1173. /*TODO: entry_size above should actually be
  1174. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1175. * of struct ce_dst_desc in HW header files
  1176. */
  1177. .lmac_ring = FALSE,
  1178. .ring_dir = HAL_SRNG_SRC_RING,
  1179. .reg_start = {
  1180. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1181. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1182. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1183. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1184. },
  1185. .reg_size = {
  1186. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1187. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1188. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1189. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1190. },
  1191. .max_size =
  1192. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1193. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1194. },
  1195. { /* CE_DST_STATUS */
  1196. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1197. .max_rings = 12,
  1198. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1199. .lmac_ring = FALSE,
  1200. .ring_dir = HAL_SRNG_DST_RING,
  1201. .reg_start = {
  1202. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1203. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1204. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1205. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1206. },
  1207. /* TODO: check destination status ring registers */
  1208. .reg_size = {
  1209. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1210. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1211. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1212. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1213. },
  1214. .max_size =
  1215. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1216. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1217. },
  1218. { /* WBM_IDLE_LINK */
  1219. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1220. .max_rings = 1,
  1221. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1222. .lmac_ring = FALSE,
  1223. .ring_dir = HAL_SRNG_SRC_RING,
  1224. .reg_start = {
  1225. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1226. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1227. },
  1228. /* Single ring - provide ring size if multiple rings of this
  1229. * type are supported
  1230. */
  1231. .reg_size = {},
  1232. .max_size =
  1233. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  1234. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  1235. },
  1236. { /* SW2WBM_RELEASE */
  1237. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  1238. .max_rings = 1,
  1239. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1240. .lmac_ring = FALSE,
  1241. .ring_dir = HAL_SRNG_SRC_RING,
  1242. .reg_start = {
  1243. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1244. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1245. },
  1246. /* Single ring - provide ring size if multiple rings of this
  1247. * type are supported
  1248. */
  1249. .reg_size = {},
  1250. .max_size =
  1251. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1252. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1253. },
  1254. { /* WBM2SW_RELEASE */
  1255. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  1256. .max_rings = 4,
  1257. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1258. .lmac_ring = FALSE,
  1259. .ring_dir = HAL_SRNG_DST_RING,
  1260. .reg_start = {
  1261. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1262. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1263. },
  1264. .reg_size = {
  1265. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1266. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1267. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1268. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1269. },
  1270. .max_size =
  1271. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1272. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1273. },
  1274. { /* RXDMA_BUF */
  1275. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  1276. #ifdef IPA_OFFLOAD
  1277. .max_rings = 3,
  1278. #else
  1279. .max_rings = 2,
  1280. #endif
  1281. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1282. .lmac_ring = TRUE,
  1283. .ring_dir = HAL_SRNG_SRC_RING,
  1284. /* reg_start is not set because LMAC rings are not accessed
  1285. * from host
  1286. */
  1287. .reg_start = {},
  1288. .reg_size = {},
  1289. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1290. },
  1291. { /* RXDMA_DST */
  1292. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  1293. .max_rings = 1,
  1294. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1295. .lmac_ring = TRUE,
  1296. .ring_dir = HAL_SRNG_DST_RING,
  1297. /* reg_start is not set because LMAC rings are not accessed
  1298. * from host
  1299. */
  1300. .reg_start = {},
  1301. .reg_size = {},
  1302. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1303. },
  1304. { /* RXDMA_MONITOR_BUF */
  1305. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  1306. .max_rings = 1,
  1307. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1308. .lmac_ring = TRUE,
  1309. .ring_dir = HAL_SRNG_SRC_RING,
  1310. /* reg_start is not set because LMAC rings are not accessed
  1311. * from host
  1312. */
  1313. .reg_start = {},
  1314. .reg_size = {},
  1315. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1316. },
  1317. { /* RXDMA_MONITOR_STATUS */
  1318. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  1319. .max_rings = 1,
  1320. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1321. .lmac_ring = TRUE,
  1322. .ring_dir = HAL_SRNG_SRC_RING,
  1323. /* reg_start is not set because LMAC rings are not accessed
  1324. * from host
  1325. */
  1326. .reg_start = {},
  1327. .reg_size = {},
  1328. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1329. },
  1330. { /* RXDMA_MONITOR_DST */
  1331. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  1332. .max_rings = 1,
  1333. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1334. .lmac_ring = TRUE,
  1335. .ring_dir = HAL_SRNG_DST_RING,
  1336. /* reg_start is not set because LMAC rings are not accessed
  1337. * from host
  1338. */
  1339. .reg_start = {},
  1340. .reg_size = {},
  1341. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1342. },
  1343. { /* RXDMA_MONITOR_DESC */
  1344. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  1345. .max_rings = 1,
  1346. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1347. .lmac_ring = TRUE,
  1348. .ring_dir = HAL_SRNG_SRC_RING,
  1349. /* reg_start is not set because LMAC rings are not accessed
  1350. * from host
  1351. */
  1352. .reg_start = {},
  1353. .reg_size = {},
  1354. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1355. },
  1356. { /* DIR_BUF_RX_DMA_SRC */
  1357. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  1358. .max_rings = 1,
  1359. .entry_size = 2,
  1360. .lmac_ring = TRUE,
  1361. .ring_dir = HAL_SRNG_SRC_RING,
  1362. /* reg_start is not set because LMAC rings are not accessed
  1363. * from host
  1364. */
  1365. .reg_start = {},
  1366. .reg_size = {},
  1367. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1368. },
  1369. #ifdef WLAN_FEATURE_CIF_CFR
  1370. { /* WIFI_POS_SRC */
  1371. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  1372. .max_rings = 1,
  1373. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  1374. .lmac_ring = TRUE,
  1375. .ring_dir = HAL_SRNG_SRC_RING,
  1376. /* reg_start is not set because LMAC rings are not accessed
  1377. * from host
  1378. */
  1379. .reg_start = {},
  1380. .reg_size = {},
  1381. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1382. },
  1383. #endif
  1384. };
  1385. int32_t hal_hw_reg_offset_qca6290[] = {
  1386. /* dst */
  1387. REG_OFFSET(DST, HP),
  1388. REG_OFFSET(DST, TP),
  1389. REG_OFFSET(DST, ID),
  1390. REG_OFFSET(DST, MISC),
  1391. REG_OFFSET(DST, HP_ADDR_LSB),
  1392. REG_OFFSET(DST, HP_ADDR_MSB),
  1393. REG_OFFSET(DST, MSI1_BASE_LSB),
  1394. REG_OFFSET(DST, MSI1_BASE_MSB),
  1395. REG_OFFSET(DST, MSI1_DATA),
  1396. REG_OFFSET(DST, BASE_LSB),
  1397. REG_OFFSET(DST, BASE_MSB),
  1398. REG_OFFSET(DST, PRODUCER_INT_SETUP),
  1399. /* src */
  1400. REG_OFFSET(SRC, HP),
  1401. REG_OFFSET(SRC, TP),
  1402. REG_OFFSET(SRC, ID),
  1403. REG_OFFSET(SRC, MISC),
  1404. REG_OFFSET(SRC, TP_ADDR_LSB),
  1405. REG_OFFSET(SRC, TP_ADDR_MSB),
  1406. REG_OFFSET(SRC, MSI1_BASE_LSB),
  1407. REG_OFFSET(SRC, MSI1_BASE_MSB),
  1408. REG_OFFSET(SRC, MSI1_DATA),
  1409. REG_OFFSET(SRC, BASE_LSB),
  1410. REG_OFFSET(SRC, BASE_MSB),
  1411. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX0),
  1412. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX1),
  1413. };
  1414. /**
  1415. * hal_qca6290_attach() - Attach 6290 target specific hal_soc ops,
  1416. * offset and srng table
  1417. */
  1418. void hal_qca6290_attach(struct hal_soc *hal_soc)
  1419. {
  1420. hal_soc->hw_srng_table = hw_srng_table_6290;
  1421. hal_soc->hal_hw_reg_offset = hal_hw_reg_offset_qca6290;
  1422. hal_soc->ops = &qca6290_hal_hw_txrx_ops;
  1423. }