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. * @hw_desc_addr: hw addr
  521. *
  522. * Return: ppdu id
  523. */
  524. static uint32_t hal_rx_hw_desc_get_ppduid_get_6290(void *hw_desc_addr)
  525. {
  526. struct rx_mpdu_info *rx_mpdu_info;
  527. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  528. rx_mpdu_info =
  529. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  530. return HAL_RX_GET(rx_mpdu_info, RX_MPDU_INFO_0, PHY_PPDU_ID);
  531. }
  532. /**
  533. * hal_reo_status_get_header_6290 - Process reo desc info
  534. * @d - Pointer to reo descriptior
  535. * @b - tlv type info
  536. * @h1 - Pointer to hal_reo_status_header where info to be stored
  537. *
  538. * Return - none.
  539. *
  540. */
  541. static void hal_reo_status_get_header_6290(uint32_t *d, int b, void *h1)
  542. {
  543. uint32_t val1 = 0;
  544. struct hal_reo_status_header *h =
  545. (struct hal_reo_status_header *)h1;
  546. switch (b) {
  547. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  548. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  549. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  550. break;
  551. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  552. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  553. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  554. break;
  555. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  556. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  557. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  558. break;
  559. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  560. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  561. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  562. break;
  563. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  564. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  565. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  566. break;
  567. case HAL_REO_DESC_THRES_STATUS_TLV:
  568. val1 =
  569. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  570. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  571. break;
  572. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  573. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  574. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  575. break;
  576. default:
  577. qdf_nofl_err("ERROR: Unknown tlv\n");
  578. break;
  579. }
  580. h->cmd_num =
  581. HAL_GET_FIELD(
  582. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  583. val1);
  584. h->exec_time =
  585. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  586. CMD_EXECUTION_TIME, val1);
  587. h->status =
  588. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  589. REO_CMD_EXECUTION_STATUS, val1);
  590. switch (b) {
  591. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  592. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  593. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  594. break;
  595. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  596. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  597. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  598. break;
  599. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  600. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  601. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  602. break;
  603. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  604. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  605. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  606. break;
  607. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  608. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  609. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  610. break;
  611. case HAL_REO_DESC_THRES_STATUS_TLV:
  612. val1 =
  613. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  614. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  615. break;
  616. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  617. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  618. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  619. break;
  620. default:
  621. qdf_nofl_err("ERROR: Unknown tlv\n");
  622. break;
  623. }
  624. h->tstamp =
  625. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  626. }
  627. /**
  628. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290():
  629. * Retrieve qos control valid bit from the tlv.
  630. * @buf: pointer to rx pkt TLV.
  631. *
  632. * Return: qos control value.
  633. */
  634. static inline uint32_t
  635. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290(uint8_t *buf)
  636. {
  637. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  638. struct rx_mpdu_start *mpdu_start =
  639. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  640. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  641. &mpdu_start->rx_mpdu_info_details);
  642. }
  643. /**
  644. * hal_rx_msdu_end_sa_sw_peer_id_get_6290(): API to get the
  645. * sa_sw_peer_id from rx_msdu_end TLV
  646. * @buf: pointer to the start of RX PKT TLV headers
  647. *
  648. * Return: sa_sw_peer_id index
  649. */
  650. static inline uint32_t
  651. hal_rx_msdu_end_sa_sw_peer_id_get_6290(uint8_t *buf)
  652. {
  653. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  654. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  655. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  656. }
  657. /**
  658. * hal_tx_desc_set_mesh_en_6290 - Set mesh_enable flag in Tx descriptor
  659. * @desc: Handle to Tx Descriptor
  660. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  661. * enabling the interpretation of the 'Mesh Control Present' bit
  662. * (bit 8) of QoS Control (otherwise this bit is ignored),
  663. * For native WiFi frames, this indicates that a 'Mesh Control' field
  664. * is present between the header and the LLC.
  665. *
  666. * Return: void
  667. */
  668. static inline
  669. void hal_tx_desc_set_mesh_en_6290(void *desc, uint8_t en)
  670. {
  671. HAL_SET_FLD(desc, TCL_DATA_CMD_4, MESH_ENABLE) |=
  672. HAL_TX_SM(TCL_DATA_CMD_4, MESH_ENABLE, en);
  673. }
  674. static
  675. void *hal_rx_msdu0_buffer_addr_lsb_6290(void *link_desc_va)
  676. {
  677. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  678. }
  679. static
  680. void *hal_rx_msdu_desc_info_ptr_get_6290(void *msdu0)
  681. {
  682. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  683. }
  684. static
  685. void *hal_ent_mpdu_desc_info_6290(void *ent_ring_desc)
  686. {
  687. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  688. }
  689. static
  690. void *hal_dst_mpdu_desc_info_6290(void *dst_ring_desc)
  691. {
  692. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  693. }
  694. static
  695. uint8_t hal_rx_get_fc_valid_6290(uint8_t *buf)
  696. {
  697. return HAL_RX_GET_FC_VALID(buf);
  698. }
  699. static uint8_t hal_rx_get_to_ds_flag_6290(uint8_t *buf)
  700. {
  701. return HAL_RX_GET_TO_DS_FLAG(buf);
  702. }
  703. static uint8_t hal_rx_get_mac_addr2_valid_6290(uint8_t *buf)
  704. {
  705. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  706. }
  707. static uint8_t hal_rx_get_filter_category_6290(uint8_t *buf)
  708. {
  709. return HAL_RX_GET_FILTER_CATEGORY(buf);
  710. }
  711. static uint32_t
  712. hal_rx_get_ppdu_id_6290(uint8_t *buf)
  713. {
  714. return HAL_RX_GET_PPDU_ID(buf);
  715. }
  716. /**
  717. * hal_reo_config_6290(): Set reo config parameters
  718. * @soc: hal soc handle
  719. * @reg_val: value to be set
  720. * @reo_params: reo parameters
  721. *
  722. * Return: void
  723. */
  724. static
  725. void hal_reo_config_6290(struct hal_soc *soc,
  726. uint32_t reg_val,
  727. struct hal_reo_params *reo_params)
  728. {
  729. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  730. }
  731. /**
  732. * hal_rx_msdu_desc_info_get_ptr_6290() - Get msdu desc info ptr
  733. * @msdu_details_ptr - Pointer to msdu_details_ptr
  734. *
  735. * Return - Pointer to rx_msdu_desc_info structure.
  736. *
  737. */
  738. static void *hal_rx_msdu_desc_info_get_ptr_6290(void *msdu_details_ptr)
  739. {
  740. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  741. }
  742. /**
  743. * hal_rx_link_desc_msdu0_ptr_6290 - Get pointer to rx_msdu details
  744. * @link_desc - Pointer to link desc
  745. *
  746. * Return - Pointer to rx_msdu_details structure
  747. *
  748. */
  749. static void *hal_rx_link_desc_msdu0_ptr_6290(void *link_desc)
  750. {
  751. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  752. }
  753. /**
  754. * hal_rx_msdu_flow_idx_get_6290: API to get flow index
  755. * from rx_msdu_end TLV
  756. * @buf: pointer to the start of RX PKT TLV headers
  757. *
  758. * Return: flow index value from MSDU END TLV
  759. */
  760. static inline uint32_t hal_rx_msdu_flow_idx_get_6290(uint8_t *buf)
  761. {
  762. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  763. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  764. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  765. }
  766. /**
  767. * hal_rx_msdu_flow_idx_invalid_6290: API to get flow index invalid
  768. * from rx_msdu_end TLV
  769. * @buf: pointer to the start of RX PKT TLV headers
  770. *
  771. * Return: flow index invalid value from MSDU END TLV
  772. */
  773. static bool hal_rx_msdu_flow_idx_invalid_6290(uint8_t *buf)
  774. {
  775. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  776. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  777. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  778. }
  779. /**
  780. * hal_rx_msdu_flow_idx_timeout_6290: API to get flow index timeout
  781. * from rx_msdu_end TLV
  782. * @buf: pointer to the start of RX PKT TLV headers
  783. *
  784. * Return: flow index timeout value from MSDU END TLV
  785. */
  786. static bool hal_rx_msdu_flow_idx_timeout_6290(uint8_t *buf)
  787. {
  788. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  789. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  790. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  791. }
  792. /**
  793. * hal_rx_msdu_fse_metadata_get_6290: API to get FSE metadata
  794. * from rx_msdu_end TLV
  795. * @buf: pointer to the start of RX PKT TLV headers
  796. *
  797. * Return: fse metadata value from MSDU END TLV
  798. */
  799. static uint32_t hal_rx_msdu_fse_metadata_get_6290(uint8_t *buf)
  800. {
  801. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  802. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  803. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  804. }
  805. /**
  806. * hal_rx_msdu_cce_metadata_get_6290: API to get CCE metadata
  807. * from rx_msdu_end TLV
  808. * @buf: pointer to the start of RX PKT TLV headers
  809. *
  810. * Return: cce_metadata
  811. */
  812. static uint16_t
  813. hal_rx_msdu_cce_metadata_get_6290(uint8_t *buf)
  814. {
  815. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  816. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  817. return HAL_RX_MSDU_END_CCE_METADATA_GET(msdu_end);
  818. }
  819. /**
  820. * hal_rx_msdu_get_flow_params_6290: API to get flow index, flow index invalid
  821. * and flow index timeout from rx_msdu_end TLV
  822. * @buf: pointer to the start of RX PKT TLV headers
  823. * @flow_invalid: pointer to return value of flow_idx_valid
  824. * @flow_timeout: pointer to return value of flow_idx_timeout
  825. * @flow_index: pointer to return value of flow_idx
  826. *
  827. * Return: none
  828. */
  829. static inline void
  830. hal_rx_msdu_get_flow_params_6290(uint8_t *buf,
  831. bool *flow_invalid,
  832. bool *flow_timeout,
  833. uint32_t *flow_index)
  834. {
  835. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  836. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  837. *flow_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  838. *flow_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  839. *flow_index = HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  840. }
  841. /**
  842. * hal_rx_tlv_get_tcp_chksum_6290() - API to get tcp checksum
  843. * @buf: rx_tlv_hdr
  844. *
  845. * Return: tcp checksum
  846. */
  847. static uint16_t
  848. hal_rx_tlv_get_tcp_chksum_6290(uint8_t *buf)
  849. {
  850. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  851. }
  852. /**
  853. * hal_rx_get_rx_sequence_6290(): Function to retrieve rx sequence number
  854. * @nbuf: Network buffer
  855. *
  856. * Return: rx sequence number
  857. */
  858. static
  859. uint16_t hal_rx_get_rx_sequence_6290(uint8_t *buf)
  860. {
  861. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  862. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  863. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info);
  864. }
  865. /**
  866. * hal_get_window_address_6290(): Function to get hp/tp address
  867. * @hal_soc: Pointer to hal_soc
  868. * @addr: address offset of register
  869. *
  870. * Return: modified address offset of register
  871. */
  872. static inline qdf_iomem_t hal_get_window_address_6290(struct hal_soc *hal_soc,
  873. qdf_iomem_t addr)
  874. {
  875. return addr;
  876. }
  877. struct hal_hw_txrx_ops qca6290_hal_hw_txrx_ops = {
  878. /* init and setup */
  879. hal_srng_dst_hw_init_generic,
  880. hal_srng_src_hw_init_generic,
  881. hal_get_hw_hptp_generic,
  882. hal_reo_setup_generic,
  883. hal_setup_link_idle_list_generic,
  884. hal_get_window_address_6290,
  885. /* tx */
  886. hal_tx_desc_set_dscp_tid_table_id_6290,
  887. hal_tx_set_dscp_tid_map_6290,
  888. hal_tx_update_dscp_tid_6290,
  889. hal_tx_desc_set_lmac_id_6290,
  890. hal_tx_desc_set_buf_addr_generic,
  891. hal_tx_desc_set_search_type_generic,
  892. hal_tx_desc_set_search_index_generic,
  893. hal_tx_desc_set_cache_set_num_generic,
  894. hal_tx_comp_get_status_generic,
  895. hal_tx_comp_get_release_reason_generic,
  896. hal_tx_desc_set_mesh_en_6290,
  897. /* rx */
  898. hal_rx_msdu_start_nss_get_6290,
  899. hal_rx_mon_hw_desc_get_mpdu_status_6290,
  900. hal_rx_get_tlv_6290,
  901. hal_rx_proc_phyrx_other_receive_info_tlv_6290,
  902. hal_rx_dump_msdu_start_tlv_6290,
  903. hal_rx_dump_msdu_end_tlv_6290,
  904. hal_get_link_desc_size_6290,
  905. hal_rx_mpdu_start_tid_get_6290,
  906. hal_rx_msdu_start_reception_type_get_6290,
  907. hal_rx_msdu_end_da_idx_get_6290,
  908. hal_rx_msdu_desc_info_get_ptr_6290,
  909. hal_rx_link_desc_msdu0_ptr_6290,
  910. hal_reo_status_get_header_6290,
  911. hal_rx_status_get_tlv_info_generic,
  912. hal_rx_wbm_err_info_get_generic,
  913. hal_rx_dump_mpdu_start_tlv_generic,
  914. hal_tx_set_pcp_tid_map_generic,
  915. hal_tx_update_pcp_tid_generic,
  916. hal_tx_update_tidmap_prty_generic,
  917. hal_rx_get_rx_fragment_number_6290,
  918. hal_rx_msdu_end_da_is_mcbc_get_6290,
  919. hal_rx_msdu_end_sa_is_valid_get_6290,
  920. hal_rx_msdu_end_sa_idx_get_6290,
  921. hal_rx_desc_is_first_msdu_6290,
  922. hal_rx_msdu_end_l3_hdr_padding_get_6290,
  923. hal_rx_encryption_info_valid_6290,
  924. hal_rx_print_pn_6290,
  925. hal_rx_msdu_end_first_msdu_get_6290,
  926. hal_rx_msdu_end_da_is_valid_get_6290,
  927. hal_rx_msdu_end_last_msdu_get_6290,
  928. hal_rx_get_mpdu_mac_ad4_valid_6290,
  929. hal_rx_mpdu_start_sw_peer_id_get_6290,
  930. hal_rx_mpdu_get_to_ds_6290,
  931. hal_rx_mpdu_get_fr_ds_6290,
  932. hal_rx_get_mpdu_frame_control_valid_6290,
  933. hal_rx_mpdu_get_addr1_6290,
  934. hal_rx_mpdu_get_addr2_6290,
  935. hal_rx_mpdu_get_addr3_6290,
  936. hal_rx_mpdu_get_addr4_6290,
  937. hal_rx_get_mpdu_sequence_control_valid_6290,
  938. hal_rx_is_unicast_6290,
  939. hal_rx_tid_get_6290,
  940. hal_rx_hw_desc_get_ppduid_get_6290,
  941. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290,
  942. hal_rx_msdu_end_sa_sw_peer_id_get_6290,
  943. hal_rx_msdu0_buffer_addr_lsb_6290,
  944. hal_rx_msdu_desc_info_ptr_get_6290,
  945. hal_ent_mpdu_desc_info_6290,
  946. hal_dst_mpdu_desc_info_6290,
  947. hal_rx_get_fc_valid_6290,
  948. hal_rx_get_to_ds_flag_6290,
  949. hal_rx_get_mac_addr2_valid_6290,
  950. hal_rx_get_filter_category_6290,
  951. hal_rx_get_ppdu_id_6290,
  952. hal_reo_config_6290,
  953. hal_rx_msdu_flow_idx_get_6290,
  954. hal_rx_msdu_flow_idx_invalid_6290,
  955. hal_rx_msdu_flow_idx_timeout_6290,
  956. hal_rx_msdu_fse_metadata_get_6290,
  957. hal_rx_msdu_cce_metadata_get_6290,
  958. hal_rx_msdu_get_flow_params_6290,
  959. hal_rx_tlv_get_tcp_chksum_6290,
  960. hal_rx_get_rx_sequence_6290,
  961. NULL,
  962. NULL,
  963. };
  964. struct hal_hw_srng_config hw_srng_table_6290[] = {
  965. /* TODO: max_rings can populated by querying HW capabilities */
  966. { /* REO_DST */
  967. .start_ring_id = HAL_SRNG_REO2SW1,
  968. .max_rings = 4,
  969. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  970. .lmac_ring = FALSE,
  971. .ring_dir = HAL_SRNG_DST_RING,
  972. .reg_start = {
  973. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  974. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  975. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  976. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  977. },
  978. .reg_size = {
  979. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  980. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  981. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  982. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  983. },
  984. .max_size = HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  985. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  986. },
  987. { /* REO_EXCEPTION */
  988. /* Designating REO2TCL ring as exception ring. This ring is
  989. * similar to other REO2SW rings though it is named as REO2TCL.
  990. * Any of theREO2SW rings can be used as exception ring.
  991. */
  992. .start_ring_id = HAL_SRNG_REO2TCL,
  993. .max_rings = 1,
  994. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  995. .lmac_ring = FALSE,
  996. .ring_dir = HAL_SRNG_DST_RING,
  997. .reg_start = {
  998. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  999. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1000. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1001. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1002. },
  1003. /* Single ring - provide ring size if multiple rings of this
  1004. * type are supported
  1005. */
  1006. .reg_size = {},
  1007. .max_size = HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1008. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1009. },
  1010. { /* REO_REINJECT */
  1011. .start_ring_id = HAL_SRNG_SW2REO,
  1012. .max_rings = 1,
  1013. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1014. .lmac_ring = FALSE,
  1015. .ring_dir = HAL_SRNG_SRC_RING,
  1016. .reg_start = {
  1017. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1018. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1019. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1020. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1021. },
  1022. /* Single ring - provide ring size if multiple rings of this
  1023. * type are supported
  1024. */
  1025. .reg_size = {},
  1026. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1027. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1028. },
  1029. { /* REO_CMD */
  1030. .start_ring_id = HAL_SRNG_REO_CMD,
  1031. .max_rings = 1,
  1032. .entry_size = (sizeof(struct tlv_32_hdr) +
  1033. sizeof(struct reo_get_queue_stats)) >> 2,
  1034. .lmac_ring = FALSE,
  1035. .ring_dir = HAL_SRNG_SRC_RING,
  1036. .reg_start = {
  1037. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1038. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1039. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1040. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1041. },
  1042. /* Single ring - provide ring size if multiple rings of this
  1043. * type are supported
  1044. */
  1045. .reg_size = {},
  1046. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1047. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1048. },
  1049. { /* REO_STATUS */
  1050. .start_ring_id = HAL_SRNG_REO_STATUS,
  1051. .max_rings = 1,
  1052. .entry_size = (sizeof(struct tlv_32_hdr) +
  1053. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1054. .lmac_ring = FALSE,
  1055. .ring_dir = HAL_SRNG_DST_RING,
  1056. .reg_start = {
  1057. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1058. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1059. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1060. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1061. },
  1062. /* Single ring - provide ring size if multiple rings of this
  1063. * type are supported
  1064. */
  1065. .reg_size = {},
  1066. .max_size =
  1067. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1068. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1069. },
  1070. { /* TCL_DATA */
  1071. .start_ring_id = HAL_SRNG_SW2TCL1,
  1072. .max_rings = 3,
  1073. .entry_size = (sizeof(struct tlv_32_hdr) +
  1074. sizeof(struct tcl_data_cmd)) >> 2,
  1075. .lmac_ring = FALSE,
  1076. .ring_dir = HAL_SRNG_SRC_RING,
  1077. .reg_start = {
  1078. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1079. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1080. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1081. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1082. },
  1083. .reg_size = {
  1084. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1085. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1086. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1087. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1088. },
  1089. .max_size = HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1090. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1091. },
  1092. { /* TCL_CMD */
  1093. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1094. .max_rings = 1,
  1095. .entry_size = (sizeof(struct tlv_32_hdr) +
  1096. sizeof(struct tcl_gse_cmd)) >> 2,
  1097. .lmac_ring = FALSE,
  1098. .ring_dir = HAL_SRNG_SRC_RING,
  1099. .reg_start = {
  1100. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_LSB_ADDR(
  1101. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1102. HWIO_TCL_R2_SW2TCL_CMD_RING_HP_ADDR(
  1103. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1104. },
  1105. /* Single ring - provide ring size if multiple rings of this
  1106. * type are supported
  1107. */
  1108. .reg_size = {},
  1109. .max_size =
  1110. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1111. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1112. },
  1113. { /* TCL_STATUS */
  1114. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1115. .max_rings = 1,
  1116. .entry_size = (sizeof(struct tlv_32_hdr) +
  1117. sizeof(struct tcl_status_ring)) >> 2,
  1118. .lmac_ring = FALSE,
  1119. .ring_dir = HAL_SRNG_DST_RING,
  1120. .reg_start = {
  1121. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1122. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1123. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1124. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1125. },
  1126. /* Single ring - provide ring size if multiple rings of this
  1127. * type are supported
  1128. */
  1129. .reg_size = {},
  1130. .max_size =
  1131. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1132. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1133. },
  1134. { /* CE_SRC */
  1135. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1136. .max_rings = 12,
  1137. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1138. .lmac_ring = FALSE,
  1139. .ring_dir = HAL_SRNG_SRC_RING,
  1140. .reg_start = {
  1141. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1142. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1143. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1144. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1145. },
  1146. .reg_size = {
  1147. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1148. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1149. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1150. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1151. },
  1152. .max_size =
  1153. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1154. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1155. },
  1156. { /* CE_DST */
  1157. .start_ring_id = HAL_SRNG_CE_0_DST,
  1158. .max_rings = 12,
  1159. .entry_size = 8 >> 2,
  1160. /*TODO: entry_size above should actually be
  1161. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1162. * of struct ce_dst_desc in HW header files
  1163. */
  1164. .lmac_ring = FALSE,
  1165. .ring_dir = HAL_SRNG_SRC_RING,
  1166. .reg_start = {
  1167. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1168. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1169. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1170. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1171. },
  1172. .reg_size = {
  1173. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1174. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1175. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1176. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1177. },
  1178. .max_size =
  1179. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1180. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1181. },
  1182. { /* CE_DST_STATUS */
  1183. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1184. .max_rings = 12,
  1185. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1186. .lmac_ring = FALSE,
  1187. .ring_dir = HAL_SRNG_DST_RING,
  1188. .reg_start = {
  1189. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1190. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1191. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1192. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1193. },
  1194. /* TODO: check destination status ring registers */
  1195. .reg_size = {
  1196. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1197. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1198. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1199. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1200. },
  1201. .max_size =
  1202. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1203. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1204. },
  1205. { /* WBM_IDLE_LINK */
  1206. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1207. .max_rings = 1,
  1208. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1209. .lmac_ring = FALSE,
  1210. .ring_dir = HAL_SRNG_SRC_RING,
  1211. .reg_start = {
  1212. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1213. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1214. },
  1215. /* Single ring - provide ring size if multiple rings of this
  1216. * type are supported
  1217. */
  1218. .reg_size = {},
  1219. .max_size =
  1220. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  1221. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  1222. },
  1223. { /* SW2WBM_RELEASE */
  1224. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  1225. .max_rings = 1,
  1226. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1227. .lmac_ring = FALSE,
  1228. .ring_dir = HAL_SRNG_SRC_RING,
  1229. .reg_start = {
  1230. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1231. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1232. },
  1233. /* Single ring - provide ring size if multiple rings of this
  1234. * type are supported
  1235. */
  1236. .reg_size = {},
  1237. .max_size =
  1238. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1239. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1240. },
  1241. { /* WBM2SW_RELEASE */
  1242. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  1243. .max_rings = 4,
  1244. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1245. .lmac_ring = FALSE,
  1246. .ring_dir = HAL_SRNG_DST_RING,
  1247. .reg_start = {
  1248. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1249. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1250. },
  1251. .reg_size = {
  1252. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1253. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1254. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1255. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1256. },
  1257. .max_size =
  1258. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1259. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1260. },
  1261. { /* RXDMA_BUF */
  1262. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  1263. #ifdef IPA_OFFLOAD
  1264. .max_rings = 3,
  1265. #else
  1266. .max_rings = 2,
  1267. #endif
  1268. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1269. .lmac_ring = TRUE,
  1270. .ring_dir = HAL_SRNG_SRC_RING,
  1271. /* reg_start is not set because LMAC rings are not accessed
  1272. * from host
  1273. */
  1274. .reg_start = {},
  1275. .reg_size = {},
  1276. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1277. },
  1278. { /* RXDMA_DST */
  1279. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  1280. .max_rings = 1,
  1281. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1282. .lmac_ring = TRUE,
  1283. .ring_dir = HAL_SRNG_DST_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_MONITOR_BUF */
  1292. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  1293. .max_rings = 1,
  1294. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1295. .lmac_ring = TRUE,
  1296. .ring_dir = HAL_SRNG_SRC_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_STATUS */
  1305. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  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_DST */
  1318. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  1319. .max_rings = 1,
  1320. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1321. .lmac_ring = TRUE,
  1322. .ring_dir = HAL_SRNG_DST_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_DESC */
  1331. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  1332. .max_rings = 1,
  1333. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1334. .lmac_ring = TRUE,
  1335. .ring_dir = HAL_SRNG_SRC_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. { /* DIR_BUF_RX_DMA_SRC */
  1344. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  1345. .max_rings = 1,
  1346. .entry_size = 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. #ifdef WLAN_FEATURE_CIF_CFR
  1357. { /* WIFI_POS_SRC */
  1358. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  1359. .max_rings = 1,
  1360. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  1361. .lmac_ring = TRUE,
  1362. .ring_dir = HAL_SRNG_SRC_RING,
  1363. /* reg_start is not set because LMAC rings are not accessed
  1364. * from host
  1365. */
  1366. .reg_start = {},
  1367. .reg_size = {},
  1368. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1369. },
  1370. #endif
  1371. };
  1372. int32_t hal_hw_reg_offset_qca6290[] = {
  1373. /* dst */
  1374. REG_OFFSET(DST, HP),
  1375. REG_OFFSET(DST, TP),
  1376. REG_OFFSET(DST, ID),
  1377. REG_OFFSET(DST, MISC),
  1378. REG_OFFSET(DST, HP_ADDR_LSB),
  1379. REG_OFFSET(DST, HP_ADDR_MSB),
  1380. REG_OFFSET(DST, MSI1_BASE_LSB),
  1381. REG_OFFSET(DST, MSI1_BASE_MSB),
  1382. REG_OFFSET(DST, MSI1_DATA),
  1383. REG_OFFSET(DST, BASE_LSB),
  1384. REG_OFFSET(DST, BASE_MSB),
  1385. REG_OFFSET(DST, PRODUCER_INT_SETUP),
  1386. /* src */
  1387. REG_OFFSET(SRC, HP),
  1388. REG_OFFSET(SRC, TP),
  1389. REG_OFFSET(SRC, ID),
  1390. REG_OFFSET(SRC, MISC),
  1391. REG_OFFSET(SRC, TP_ADDR_LSB),
  1392. REG_OFFSET(SRC, TP_ADDR_MSB),
  1393. REG_OFFSET(SRC, MSI1_BASE_LSB),
  1394. REG_OFFSET(SRC, MSI1_BASE_MSB),
  1395. REG_OFFSET(SRC, MSI1_DATA),
  1396. REG_OFFSET(SRC, BASE_LSB),
  1397. REG_OFFSET(SRC, BASE_MSB),
  1398. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX0),
  1399. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX1),
  1400. };
  1401. /**
  1402. * hal_qca6290_attach() - Attach 6290 target specific hal_soc ops,
  1403. * offset and srng table
  1404. */
  1405. void hal_qca6290_attach(struct hal_soc *hal_soc)
  1406. {
  1407. hal_soc->hw_srng_table = hw_srng_table_6290;
  1408. hal_soc->hal_hw_reg_offset = hal_hw_reg_offset_qca6290;
  1409. hal_soc->ops = &qca6290_hal_hw_txrx_ops;
  1410. }