hal_6290.c 53 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227122812291230123112321233123412351236123712381239124012411242124312441245124612471248124912501251125212531254125512561257125812591260126112621263126412651266126712681269127012711272127312741275127612771278127912801281128212831284128512861287128812891290129112921293129412951296129712981299130013011302130313041305130613071308130913101311131213131314131513161317131813191320132113221323132413251326132713281329133013311332133313341335133613371338133913401341134213431344134513461347134813491350135113521353135413551356135713581359136013611362136313641365136613671368136913701371137213731374137513761377137813791380138113821383138413851386138713881389139013911392139313941395139613971398139914001401140214031404140514061407140814091410141114121413141414151416141714181419142014211422142314241425142614271428142914301431143214331434143514361437143814391440144114421443144414451446144714481449145014511452145314541455145614571458145914601461146214631464146514661467146814691470147114721473147414751476147714781479148014811482148314841485148614871488148914901491149214931494149514961497149814991500150115021503150415051506150715081509151015111512151315141515151615171518151915201521152215231524152515261527152815291530153115321533153415351536153715381539154015411542154315441545154615471548154915501551155215531554155515561557155815591560156115621563156415651566156715681569157015711572157315741575157615771578157915801581158215831584158515861587158815891590159115921593159415951596159715981599160016011602160316041605160616071608160916101611161216131614161516161617161816191620162116221623162416251626162716281629163016311632163316341635163616371638163916401641
  1. /*
  2. * Copyright (c) 2016-2021 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_li_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_li_rx.h"
  110. #include "hal_li_api.h"
  111. #include "hal_li_generic_api.h"
  112. /**
  113. * hal_rx_get_rx_fragment_number_6290(): Function to retrieve rx fragment number
  114. *
  115. * @nbuf: Network buffer
  116. * Returns: rx fragment number
  117. */
  118. static
  119. uint8_t hal_rx_get_rx_fragment_number_6290(uint8_t *buf)
  120. {
  121. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  122. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  123. /* Return first 4 bits as fragment number */
  124. return (HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  125. DOT11_SEQ_FRAG_MASK);
  126. }
  127. /**
  128. * hal_rx_msdu_end_da_is_mcbc_get: API to check if pkt is MCBC
  129. * from rx_msdu_end TLV
  130. *
  131. * @ buf: pointer to the start of RX PKT TLV headers
  132. * Return: da_is_mcbc
  133. */
  134. static inline uint8_t
  135. hal_rx_msdu_end_da_is_mcbc_get_6290(uint8_t *buf)
  136. {
  137. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  138. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  139. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  140. }
  141. /**
  142. * hal_rx_msdu_end_sa_is_valid_get_6290(): API to get_6290 the
  143. * sa_is_valid bit from rx_msdu_end TLV
  144. *
  145. * @ buf: pointer to the start of RX PKT TLV headers
  146. * Return: sa_is_valid bit
  147. */
  148. static uint8_t
  149. hal_rx_msdu_end_sa_is_valid_get_6290(uint8_t *buf)
  150. {
  151. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  152. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  153. uint8_t sa_is_valid;
  154. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  155. return sa_is_valid;
  156. }
  157. /**
  158. * hal_rx_msdu_end_sa_idx_get_6290(): API to get_6290 the
  159. * sa_idx from rx_msdu_end TLV
  160. *
  161. * @ buf: pointer to the start of RX PKT TLV headers
  162. * Return: sa_idx (SA AST index)
  163. */
  164. static
  165. uint16_t hal_rx_msdu_end_sa_idx_get_6290(uint8_t *buf)
  166. {
  167. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  168. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  169. uint16_t sa_idx;
  170. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  171. return sa_idx;
  172. }
  173. /**
  174. * hal_rx_desc_is_first_msdu_6290() - Check if first msdu
  175. *
  176. * @hal_soc_hdl: hal_soc handle
  177. * @hw_desc_addr: hardware descriptor address
  178. *
  179. * Return: 0 - success/ non-zero failure
  180. */
  181. static uint32_t hal_rx_desc_is_first_msdu_6290(void *hw_desc_addr)
  182. {
  183. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  184. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  185. return HAL_RX_GET(msdu_end, RX_MSDU_END_5, FIRST_MSDU);
  186. }
  187. /**
  188. * hal_rx_msdu_end_l3_hdr_padding_get_6290(): API to get_6290 the
  189. * l3_header padding from rx_msdu_end TLV
  190. *
  191. * @ buf: pointer to the start of RX PKT TLV headers
  192. * Return: number of l3 header padding bytes
  193. */
  194. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_6290(uint8_t *buf)
  195. {
  196. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  197. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  198. uint32_t l3_header_padding;
  199. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  200. return l3_header_padding;
  201. }
  202. /*
  203. * @ hal_rx_encryption_info_valid_6290: Returns encryption type.
  204. *
  205. * @ buf: rx_tlv_hdr of the received packet
  206. * @ Return: encryption type
  207. */
  208. static uint32_t hal_rx_encryption_info_valid_6290(uint8_t *buf)
  209. {
  210. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  211. struct rx_mpdu_start *mpdu_start =
  212. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  213. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  214. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  215. return encryption_info;
  216. }
  217. /*
  218. * hal_rx_print_pn_6290: Prints the PN of rx packet.
  219. * @buf: rx_tlv_hdr of the received packet
  220. *
  221. * Return: void
  222. */
  223. static void hal_rx_print_pn_6290(uint8_t *buf)
  224. {
  225. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  226. struct rx_mpdu_start *mpdu_start =
  227. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  228. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  229. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  230. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  231. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  232. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  233. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x ",
  234. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  235. }
  236. /**
  237. * hal_rx_msdu_end_first_msdu_get_6290: API to get first msdu status
  238. * from rx_msdu_end TLV
  239. *
  240. * @buf: pointer to the start of RX PKT TLV headers
  241. * Return: first_msdu
  242. */
  243. static uint8_t
  244. hal_rx_msdu_end_first_msdu_get_6290(uint8_t *buf)
  245. {
  246. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  247. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  248. uint8_t first_msdu;
  249. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  250. return first_msdu;
  251. }
  252. /**
  253. * hal_rx_msdu_end_da_is_valid_get_6290: API to check if da is valid
  254. * from rx_msdu_end TLV
  255. *
  256. * @ buf: pointer to the start of RX PKT TLV headers
  257. * Return: da_is_valid
  258. */
  259. static uint8_t hal_rx_msdu_end_da_is_valid_get_6290(uint8_t *buf)
  260. {
  261. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  262. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  263. uint8_t da_is_valid;
  264. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  265. return da_is_valid;
  266. }
  267. /**
  268. * hal_rx_msdu_end_last_msdu_get_6290: API to get last msdu status
  269. * from rx_msdu_end TLV
  270. *
  271. * @ buf: pointer to the start of RX PKT TLV headers
  272. * Return: last_msdu
  273. */
  274. static uint8_t hal_rx_msdu_end_last_msdu_get_6290(uint8_t *buf)
  275. {
  276. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  277. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  278. uint8_t last_msdu;
  279. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  280. return last_msdu;
  281. }
  282. /*
  283. * hal_rx_get_mpdu_mac_ad4_valid_6290(): Retrieves if mpdu 4th addr is valid
  284. *
  285. * @nbuf: Network buffer
  286. * Returns: value of mpdu 4th address valid field
  287. */
  288. static bool hal_rx_get_mpdu_mac_ad4_valid_6290(uint8_t *buf)
  289. {
  290. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  291. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  292. bool ad4_valid = 0;
  293. ad4_valid = HAL_RX_MPDU_GET_MAC_AD4_VALID(rx_mpdu_info);
  294. return ad4_valid;
  295. }
  296. /**
  297. * hal_rx_mpdu_start_sw_peer_id_get_6290: Retrieve sw peer_id
  298. * @buf: network buffer
  299. *
  300. * Return: sw peer_id:
  301. */
  302. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_6290(uint8_t *buf)
  303. {
  304. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  305. struct rx_mpdu_start *mpdu_start =
  306. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  307. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  308. &mpdu_start->rx_mpdu_info_details);
  309. }
  310. /*
  311. * hal_rx_mpdu_get_to_ds_6290(): API to get the tods info
  312. * from rx_mpdu_start
  313. *
  314. * @buf: pointer to the start of RX PKT TLV header
  315. * Return: uint32_t(to_ds)
  316. */
  317. static uint32_t hal_rx_mpdu_get_to_ds_6290(uint8_t *buf)
  318. {
  319. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  320. struct rx_mpdu_start *mpdu_start =
  321. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  322. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  323. return HAL_RX_MPDU_GET_TODS(mpdu_info);
  324. }
  325. /*
  326. * hal_rx_mpdu_get_fr_ds_6290(): API to get the from ds info
  327. * from rx_mpdu_start
  328. *
  329. * @buf: pointer to the start of RX PKT TLV header
  330. * Return: uint32_t(fr_ds)
  331. */
  332. static uint32_t hal_rx_mpdu_get_fr_ds_6290(uint8_t *buf)
  333. {
  334. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  335. struct rx_mpdu_start *mpdu_start =
  336. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  337. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  338. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  339. }
  340. /*
  341. * hal_rx_get_mpdu_frame_control_valid_6290(): Retrieves mpdu frame
  342. * control valid
  343. *
  344. * @nbuf: Network buffer
  345. * Returns: value of frame control valid field
  346. */
  347. static uint8_t hal_rx_get_mpdu_frame_control_valid_6290(uint8_t *buf)
  348. {
  349. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  350. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  351. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  352. }
  353. /*
  354. * hal_rx_mpdu_get_addr1_6290(): API to check get address1 of the mpdu
  355. *
  356. * @buf: pointer to the start of RX PKT TLV headera
  357. * @mac_addr: pointer to mac address
  358. * Return: success/failure
  359. */
  360. static QDF_STATUS hal_rx_mpdu_get_addr1_6290(uint8_t *buf, uint8_t *mac_addr)
  361. {
  362. struct __attribute__((__packed__)) hal_addr1 {
  363. uint32_t ad1_31_0;
  364. uint16_t ad1_47_32;
  365. };
  366. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  367. struct rx_mpdu_start *mpdu_start =
  368. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  369. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  370. struct hal_addr1 *addr = (struct hal_addr1 *)mac_addr;
  371. uint32_t mac_addr_ad1_valid;
  372. mac_addr_ad1_valid = HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(mpdu_info);
  373. if (mac_addr_ad1_valid) {
  374. addr->ad1_31_0 = HAL_RX_MPDU_AD1_31_0_GET(mpdu_info);
  375. addr->ad1_47_32 = HAL_RX_MPDU_AD1_47_32_GET(mpdu_info);
  376. return QDF_STATUS_SUCCESS;
  377. }
  378. return QDF_STATUS_E_FAILURE;
  379. }
  380. /*
  381. * hal_rx_mpdu_get_addr2_6290(): API to check get address2 of the mpdu
  382. * in the packet
  383. *
  384. * @buf: pointer to the start of RX PKT TLV header
  385. * @mac_addr: pointer to mac address
  386. * Return: success/failure
  387. */
  388. static QDF_STATUS hal_rx_mpdu_get_addr2_6290(uint8_t *buf,
  389. uint8_t *mac_addr)
  390. {
  391. struct __attribute__((__packed__)) hal_addr2 {
  392. uint16_t ad2_15_0;
  393. uint32_t ad2_47_16;
  394. };
  395. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  396. struct rx_mpdu_start *mpdu_start =
  397. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  398. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  399. struct hal_addr2 *addr = (struct hal_addr2 *)mac_addr;
  400. uint32_t mac_addr_ad2_valid;
  401. mac_addr_ad2_valid = HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(mpdu_info);
  402. if (mac_addr_ad2_valid) {
  403. addr->ad2_15_0 = HAL_RX_MPDU_AD2_15_0_GET(mpdu_info);
  404. addr->ad2_47_16 = HAL_RX_MPDU_AD2_47_16_GET(mpdu_info);
  405. return QDF_STATUS_SUCCESS;
  406. }
  407. return QDF_STATUS_E_FAILURE;
  408. }
  409. /*
  410. * hal_rx_mpdu_get_addr3_6290(): API to get address3 of the mpdu
  411. * in the packet
  412. *
  413. * @buf: pointer to the start of RX PKT TLV header
  414. * @mac_addr: pointer to mac address
  415. * Return: success/failure
  416. */
  417. static QDF_STATUS hal_rx_mpdu_get_addr3_6290(uint8_t *buf, uint8_t *mac_addr)
  418. {
  419. struct __attribute__((__packed__)) hal_addr3 {
  420. uint32_t ad3_31_0;
  421. uint16_t ad3_47_32;
  422. };
  423. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  424. struct rx_mpdu_start *mpdu_start =
  425. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  426. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  427. struct hal_addr3 *addr = (struct hal_addr3 *)mac_addr;
  428. uint32_t mac_addr_ad3_valid;
  429. mac_addr_ad3_valid = HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(mpdu_info);
  430. if (mac_addr_ad3_valid) {
  431. addr->ad3_31_0 = HAL_RX_MPDU_AD3_31_0_GET(mpdu_info);
  432. addr->ad3_47_32 = HAL_RX_MPDU_AD3_47_32_GET(mpdu_info);
  433. return QDF_STATUS_SUCCESS;
  434. }
  435. return QDF_STATUS_E_FAILURE;
  436. }
  437. /*
  438. * hal_rx_mpdu_get_addr4_6290(): API to get address4 of the mpdu
  439. * in the packet
  440. *
  441. * @buf: pointer to the start of RX PKT TLV header
  442. * @mac_addr: pointer to mac address
  443. * Return: success/failure
  444. */
  445. static QDF_STATUS hal_rx_mpdu_get_addr4_6290(uint8_t *buf, uint8_t *mac_addr)
  446. {
  447. struct __attribute__((__packed__)) hal_addr4 {
  448. uint32_t ad4_31_0;
  449. uint16_t ad4_47_32;
  450. };
  451. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  452. struct rx_mpdu_start *mpdu_start =
  453. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  454. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  455. struct hal_addr4 *addr = (struct hal_addr4 *)mac_addr;
  456. uint32_t mac_addr_ad4_valid;
  457. mac_addr_ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(mpdu_info);
  458. if (mac_addr_ad4_valid) {
  459. addr->ad4_31_0 = HAL_RX_MPDU_AD4_31_0_GET(mpdu_info);
  460. addr->ad4_47_32 = HAL_RX_MPDU_AD4_47_32_GET(mpdu_info);
  461. return QDF_STATUS_SUCCESS;
  462. }
  463. return QDF_STATUS_E_FAILURE;
  464. }
  465. /*
  466. * hal_rx_get_mpdu_sequence_control_valid_6290(): Get mpdu
  467. * sequence control valid
  468. *
  469. * @nbuf: Network buffer
  470. * Returns: value of sequence control valid field
  471. */
  472. static uint8_t hal_rx_get_mpdu_sequence_control_valid_6290(uint8_t *buf)
  473. {
  474. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  475. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  476. return HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(rx_mpdu_info);
  477. }
  478. /**
  479. * hal_rx_is_unicast_6290: check packet is unicast frame or not.
  480. *
  481. * @ buf: pointer to rx pkt TLV.
  482. *
  483. * Return: true on unicast.
  484. */
  485. static bool hal_rx_is_unicast_6290(uint8_t *buf)
  486. {
  487. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  488. struct rx_mpdu_start *mpdu_start =
  489. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  490. uint32_t grp_id;
  491. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  492. grp_id = (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  493. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_OFFSET)),
  494. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_MASK,
  495. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_LSB));
  496. return (HAL_MPDU_SW_FRAME_GROUP_UNICAST_DATA == grp_id) ? true : false;
  497. }
  498. /**
  499. * hal_rx_tid_get_6290: get tid based on qos control valid.
  500. * @hal_soc_hdl: hal soc handle
  501. * @ buf: pointer to rx pkt TLV.
  502. *
  503. * Return: tid
  504. */
  505. static uint32_t hal_rx_tid_get_6290(hal_soc_handle_t hal_soc_hdl, uint8_t *buf)
  506. {
  507. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  508. struct rx_mpdu_start *mpdu_start =
  509. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  510. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  511. uint8_t qos_control_valid =
  512. (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  513. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_OFFSET)),
  514. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_MASK,
  515. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_LSB));
  516. if (qos_control_valid)
  517. return hal_rx_mpdu_start_tid_get_6290(buf);
  518. return HAL_RX_NON_QOS_TID;
  519. }
  520. /**
  521. * hal_rx_hw_desc_get_ppduid_get_6290(): retrieve ppdu id
  522. * @rx_tlv_hdr: start address of rx_pkt_tlvs
  523. * @rxdma_dst_ring_desc: Rx HW descriptor
  524. *
  525. * Return: ppdu id
  526. */
  527. static uint32_t hal_rx_hw_desc_get_ppduid_get_6290(void *rx_tlv_hdr,
  528. void *rxdma_dst_ring_desc)
  529. {
  530. struct rx_mpdu_info *rx_mpdu_info;
  531. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  532. rx_mpdu_info =
  533. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  534. return HAL_RX_GET(rx_mpdu_info, RX_MPDU_INFO_0, PHY_PPDU_ID);
  535. }
  536. /**
  537. * hal_reo_status_get_header_6290 - Process reo desc info
  538. * @ring_desc: REO status ring descriptor
  539. * @b - tlv type info
  540. * @h1 - Pointer to hal_reo_status_header where info to be stored
  541. *
  542. * Return - none.
  543. *
  544. */
  545. static void hal_reo_status_get_header_6290(hal_ring_desc_t ring_desc, int b,
  546. void *h1)
  547. {
  548. uint32_t *d = (uint32_t *)ring_desc;
  549. uint32_t val1 = 0;
  550. struct hal_reo_status_header *h =
  551. (struct hal_reo_status_header *)h1;
  552. /* Offsets of descriptor fields defined in HW headers start
  553. * from the field after TLV header
  554. */
  555. d += HAL_GET_NUM_DWORDS(sizeof(struct tlv_32_hdr));
  556. switch (b) {
  557. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  558. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  559. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  560. break;
  561. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  562. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  563. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  564. break;
  565. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  566. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  567. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  568. break;
  569. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  570. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  571. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  572. break;
  573. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  574. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  575. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  576. break;
  577. case HAL_REO_DESC_THRES_STATUS_TLV:
  578. val1 =
  579. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  580. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  581. break;
  582. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  583. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  584. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  585. break;
  586. default:
  587. qdf_nofl_err("ERROR: Unknown tlv\n");
  588. break;
  589. }
  590. h->cmd_num =
  591. HAL_GET_FIELD(
  592. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  593. val1);
  594. h->exec_time =
  595. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  596. CMD_EXECUTION_TIME, val1);
  597. h->status =
  598. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  599. REO_CMD_EXECUTION_STATUS, val1);
  600. switch (b) {
  601. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  602. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  603. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  604. break;
  605. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  606. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  607. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  608. break;
  609. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  610. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  611. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  612. break;
  613. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  614. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  615. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  616. break;
  617. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  618. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  619. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  620. break;
  621. case HAL_REO_DESC_THRES_STATUS_TLV:
  622. val1 =
  623. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  624. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  625. break;
  626. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  627. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  628. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  629. break;
  630. default:
  631. qdf_nofl_err("ERROR: Unknown tlv\n");
  632. break;
  633. }
  634. h->tstamp =
  635. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  636. }
  637. /**
  638. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290():
  639. * Retrieve qos control valid bit from the tlv.
  640. * @buf: pointer to rx pkt TLV.
  641. *
  642. * Return: qos control value.
  643. */
  644. static inline uint32_t
  645. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290(uint8_t *buf)
  646. {
  647. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  648. struct rx_mpdu_start *mpdu_start =
  649. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  650. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  651. &mpdu_start->rx_mpdu_info_details);
  652. }
  653. /**
  654. * hal_rx_msdu_end_sa_sw_peer_id_get_6290(): API to get the
  655. * sa_sw_peer_id from rx_msdu_end TLV
  656. * @buf: pointer to the start of RX PKT TLV headers
  657. *
  658. * Return: sa_sw_peer_id index
  659. */
  660. static inline uint32_t
  661. hal_rx_msdu_end_sa_sw_peer_id_get_6290(uint8_t *buf)
  662. {
  663. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  664. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  665. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  666. }
  667. /**
  668. * hal_tx_desc_set_mesh_en_6290 - Set mesh_enable flag in Tx descriptor
  669. * @desc: Handle to Tx Descriptor
  670. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  671. * enabling the interpretation of the 'Mesh Control Present' bit
  672. * (bit 8) of QoS Control (otherwise this bit is ignored),
  673. * For native WiFi frames, this indicates that a 'Mesh Control' field
  674. * is present between the header and the LLC.
  675. *
  676. * Return: void
  677. */
  678. static inline
  679. void hal_tx_desc_set_mesh_en_6290(void *desc, uint8_t en)
  680. {
  681. HAL_SET_FLD(desc, TCL_DATA_CMD_4, MESH_ENABLE) |=
  682. HAL_TX_SM(TCL_DATA_CMD_4, MESH_ENABLE, en);
  683. }
  684. static
  685. void *hal_rx_msdu0_buffer_addr_lsb_6290(void *link_desc_va)
  686. {
  687. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  688. }
  689. static
  690. void *hal_rx_msdu_desc_info_ptr_get_6290(void *msdu0)
  691. {
  692. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  693. }
  694. static
  695. void *hal_ent_mpdu_desc_info_6290(void *ent_ring_desc)
  696. {
  697. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  698. }
  699. static
  700. void *hal_dst_mpdu_desc_info_6290(void *dst_ring_desc)
  701. {
  702. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  703. }
  704. static
  705. uint8_t hal_rx_get_fc_valid_6290(uint8_t *buf)
  706. {
  707. return HAL_RX_GET_FC_VALID(buf);
  708. }
  709. static uint8_t hal_rx_get_to_ds_flag_6290(uint8_t *buf)
  710. {
  711. return HAL_RX_GET_TO_DS_FLAG(buf);
  712. }
  713. static uint8_t hal_rx_get_mac_addr2_valid_6290(uint8_t *buf)
  714. {
  715. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  716. }
  717. static uint8_t hal_rx_get_filter_category_6290(uint8_t *buf)
  718. {
  719. return HAL_RX_GET_FILTER_CATEGORY(buf);
  720. }
  721. static uint32_t
  722. hal_rx_get_ppdu_id_6290(uint8_t *buf)
  723. {
  724. return HAL_RX_GET_PPDU_ID(buf);
  725. }
  726. /**
  727. * hal_reo_config_6290(): Set reo config parameters
  728. * @soc: hal soc handle
  729. * @reg_val: value to be set
  730. * @reo_params: reo parameters
  731. *
  732. * Return: void
  733. */
  734. static
  735. void hal_reo_config_6290(struct hal_soc *soc,
  736. uint32_t reg_val,
  737. struct hal_reo_params *reo_params)
  738. {
  739. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  740. }
  741. /**
  742. * hal_rx_msdu_desc_info_get_ptr_6290() - Get msdu desc info ptr
  743. * @msdu_details_ptr - Pointer to msdu_details_ptr
  744. *
  745. * Return - Pointer to rx_msdu_desc_info structure.
  746. *
  747. */
  748. static void *hal_rx_msdu_desc_info_get_ptr_6290(void *msdu_details_ptr)
  749. {
  750. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  751. }
  752. /**
  753. * hal_rx_link_desc_msdu0_ptr_6290 - Get pointer to rx_msdu details
  754. * @link_desc - Pointer to link desc
  755. *
  756. * Return - Pointer to rx_msdu_details structure
  757. *
  758. */
  759. static void *hal_rx_link_desc_msdu0_ptr_6290(void *link_desc)
  760. {
  761. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  762. }
  763. /**
  764. * hal_rx_msdu_flow_idx_get_6290: API to get flow index
  765. * from rx_msdu_end TLV
  766. * @buf: pointer to the start of RX PKT TLV headers
  767. *
  768. * Return: flow index value from MSDU END TLV
  769. */
  770. static inline uint32_t hal_rx_msdu_flow_idx_get_6290(uint8_t *buf)
  771. {
  772. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  773. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  774. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  775. }
  776. /**
  777. * hal_rx_msdu_flow_idx_invalid_6290: API to get flow index invalid
  778. * from rx_msdu_end TLV
  779. * @buf: pointer to the start of RX PKT TLV headers
  780. *
  781. * Return: flow index invalid value from MSDU END TLV
  782. */
  783. static bool hal_rx_msdu_flow_idx_invalid_6290(uint8_t *buf)
  784. {
  785. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  786. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  787. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  788. }
  789. /**
  790. * hal_rx_msdu_flow_idx_timeout_6290: API to get flow index timeout
  791. * from rx_msdu_end TLV
  792. * @buf: pointer to the start of RX PKT TLV headers
  793. *
  794. * Return: flow index timeout value from MSDU END TLV
  795. */
  796. static bool hal_rx_msdu_flow_idx_timeout_6290(uint8_t *buf)
  797. {
  798. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  799. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  800. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  801. }
  802. /**
  803. * hal_rx_msdu_fse_metadata_get_6290: API to get FSE metadata
  804. * from rx_msdu_end TLV
  805. * @buf: pointer to the start of RX PKT TLV headers
  806. *
  807. * Return: fse metadata value from MSDU END TLV
  808. */
  809. static uint32_t hal_rx_msdu_fse_metadata_get_6290(uint8_t *buf)
  810. {
  811. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  812. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  813. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  814. }
  815. /**
  816. * hal_rx_msdu_cce_metadata_get_6290: API to get CCE metadata
  817. * from rx_msdu_end TLV
  818. * @buf: pointer to the start of RX PKT TLV headers
  819. *
  820. * Return: cce_metadata
  821. */
  822. static uint16_t
  823. hal_rx_msdu_cce_metadata_get_6290(uint8_t *buf)
  824. {
  825. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  826. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  827. return HAL_RX_MSDU_END_CCE_METADATA_GET(msdu_end);
  828. }
  829. /**
  830. * hal_rx_msdu_get_flow_params_6290: API to get flow index, flow index invalid
  831. * and flow index timeout from rx_msdu_end TLV
  832. * @buf: pointer to the start of RX PKT TLV headers
  833. * @flow_invalid: pointer to return value of flow_idx_valid
  834. * @flow_timeout: pointer to return value of flow_idx_timeout
  835. * @flow_index: pointer to return value of flow_idx
  836. *
  837. * Return: none
  838. */
  839. static inline void
  840. hal_rx_msdu_get_flow_params_6290(uint8_t *buf,
  841. bool *flow_invalid,
  842. bool *flow_timeout,
  843. uint32_t *flow_index)
  844. {
  845. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  846. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  847. *flow_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  848. *flow_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  849. *flow_index = HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  850. }
  851. /**
  852. * hal_rx_tlv_get_tcp_chksum_6290() - API to get tcp checksum
  853. * @buf: rx_tlv_hdr
  854. *
  855. * Return: tcp checksum
  856. */
  857. static uint16_t
  858. hal_rx_tlv_get_tcp_chksum_6290(uint8_t *buf)
  859. {
  860. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  861. }
  862. /**
  863. * hal_rx_get_rx_sequence_6290(): Function to retrieve rx sequence number
  864. * @nbuf: Network buffer
  865. *
  866. * Return: rx sequence number
  867. */
  868. static
  869. uint16_t hal_rx_get_rx_sequence_6290(uint8_t *buf)
  870. {
  871. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  872. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  873. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info);
  874. }
  875. /**
  876. * hal_get_window_address_6290(): Function to get hp/tp address
  877. * @hal_soc: Pointer to hal_soc
  878. * @addr: address offset of register
  879. *
  880. * Return: modified address offset of register
  881. */
  882. static inline qdf_iomem_t hal_get_window_address_6290(struct hal_soc *hal_soc,
  883. qdf_iomem_t addr)
  884. {
  885. return addr;
  886. }
  887. static
  888. void hal_compute_reo_remap_ix2_ix3_6290(uint32_t *ring, uint32_t num_rings,
  889. uint32_t *remap1, uint32_t *remap2)
  890. {
  891. switch (num_rings) {
  892. case 3:
  893. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  894. HAL_REO_REMAP_IX2(ring[1], 17) |
  895. HAL_REO_REMAP_IX2(ring[2], 18) |
  896. HAL_REO_REMAP_IX2(ring[0], 19) |
  897. HAL_REO_REMAP_IX2(ring[1], 20) |
  898. HAL_REO_REMAP_IX2(ring[2], 21) |
  899. HAL_REO_REMAP_IX2(ring[0], 22) |
  900. HAL_REO_REMAP_IX2(ring[1], 23);
  901. *remap2 = HAL_REO_REMAP_IX3(ring[2], 24) |
  902. HAL_REO_REMAP_IX3(ring[0], 25) |
  903. HAL_REO_REMAP_IX3(ring[1], 26) |
  904. HAL_REO_REMAP_IX3(ring[2], 27) |
  905. HAL_REO_REMAP_IX3(ring[0], 28) |
  906. HAL_REO_REMAP_IX3(ring[1], 29) |
  907. HAL_REO_REMAP_IX3(ring[2], 30) |
  908. HAL_REO_REMAP_IX3(ring[0], 31);
  909. break;
  910. case 4:
  911. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  912. HAL_REO_REMAP_IX2(ring[1], 17) |
  913. HAL_REO_REMAP_IX2(ring[2], 18) |
  914. HAL_REO_REMAP_IX2(ring[3], 19) |
  915. HAL_REO_REMAP_IX2(ring[0], 20) |
  916. HAL_REO_REMAP_IX2(ring[1], 21) |
  917. HAL_REO_REMAP_IX2(ring[2], 22) |
  918. HAL_REO_REMAP_IX2(ring[3], 23);
  919. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  920. HAL_REO_REMAP_IX3(ring[1], 25) |
  921. HAL_REO_REMAP_IX3(ring[2], 26) |
  922. HAL_REO_REMAP_IX3(ring[3], 27) |
  923. HAL_REO_REMAP_IX3(ring[0], 28) |
  924. HAL_REO_REMAP_IX3(ring[1], 29) |
  925. HAL_REO_REMAP_IX3(ring[2], 30) |
  926. HAL_REO_REMAP_IX3(ring[3], 31);
  927. break;
  928. }
  929. }
  930. static void hal_hw_txrx_ops_attach_6290(struct hal_soc *hal_soc)
  931. {
  932. /* init and setup */
  933. hal_soc->ops->hal_srng_dst_hw_init = hal_srng_dst_hw_init_generic;
  934. hal_soc->ops->hal_srng_src_hw_init = hal_srng_src_hw_init_generic;
  935. hal_soc->ops->hal_get_hw_hptp = hal_get_hw_hptp_generic;
  936. hal_soc->ops->hal_reo_setup = hal_reo_setup_generic_li;
  937. hal_soc->ops->hal_get_window_address = hal_get_window_address_6290;
  938. /* tx */
  939. hal_soc->ops->hal_tx_desc_set_dscp_tid_table_id =
  940. hal_tx_desc_set_dscp_tid_table_id_6290;
  941. hal_soc->ops->hal_tx_set_dscp_tid_map = hal_tx_set_dscp_tid_map_6290;
  942. hal_soc->ops->hal_tx_update_dscp_tid = hal_tx_update_dscp_tid_6290;
  943. hal_soc->ops->hal_tx_desc_set_lmac_id = hal_tx_desc_set_lmac_id_6290;
  944. hal_soc->ops->hal_tx_desc_set_buf_addr =
  945. hal_tx_desc_set_buf_addr_generic_li;
  946. hal_soc->ops->hal_tx_desc_set_search_type =
  947. hal_tx_desc_set_search_type_generic_li;
  948. hal_soc->ops->hal_tx_desc_set_search_index =
  949. hal_tx_desc_set_search_index_generic_li;
  950. hal_soc->ops->hal_tx_desc_set_cache_set_num =
  951. hal_tx_desc_set_cache_set_num_generic_li;
  952. hal_soc->ops->hal_tx_comp_get_status =
  953. hal_tx_comp_get_status_generic_li;
  954. hal_soc->ops->hal_tx_comp_get_release_reason =
  955. hal_tx_comp_get_release_reason_generic_li;
  956. hal_soc->ops->hal_get_wbm_internal_error =
  957. hal_get_wbm_internal_error_generic_li;
  958. hal_soc->ops->hal_tx_desc_set_mesh_en = hal_tx_desc_set_mesh_en_6290;
  959. hal_soc->ops->hal_tx_init_cmd_credit_ring =
  960. hal_tx_init_cmd_credit_ring_6290;
  961. /* rx */
  962. hal_soc->ops->hal_rx_msdu_start_nss_get =
  963. hal_rx_msdu_start_nss_get_6290;
  964. hal_soc->ops->hal_rx_mon_hw_desc_get_mpdu_status =
  965. hal_rx_mon_hw_desc_get_mpdu_status_6290;
  966. hal_soc->ops->hal_rx_get_tlv = hal_rx_get_tlv_6290;
  967. hal_soc->ops->hal_rx_proc_phyrx_other_receive_info_tlv =
  968. hal_rx_proc_phyrx_other_receive_info_tlv_6290;
  969. hal_soc->ops->hal_rx_dump_msdu_start_tlv =
  970. hal_rx_dump_msdu_start_tlv_6290;
  971. hal_soc->ops->hal_rx_dump_msdu_end_tlv = hal_rx_dump_msdu_end_tlv_6290;
  972. hal_soc->ops->hal_get_link_desc_size = hal_get_link_desc_size_6290;
  973. hal_soc->ops->hal_rx_mpdu_start_tid_get =
  974. hal_rx_mpdu_start_tid_get_6290;
  975. hal_soc->ops->hal_rx_msdu_start_reception_type_get =
  976. hal_rx_msdu_start_reception_type_get_6290;
  977. hal_soc->ops->hal_rx_msdu_end_da_idx_get =
  978. hal_rx_msdu_end_da_idx_get_6290;
  979. hal_soc->ops->hal_rx_msdu_desc_info_get_ptr =
  980. hal_rx_msdu_desc_info_get_ptr_6290;
  981. hal_soc->ops->hal_rx_link_desc_msdu0_ptr =
  982. hal_rx_link_desc_msdu0_ptr_6290;
  983. hal_soc->ops->hal_reo_status_get_header =
  984. hal_reo_status_get_header_6290;
  985. hal_soc->ops->hal_rx_status_get_tlv_info =
  986. hal_rx_status_get_tlv_info_generic_li;
  987. hal_soc->ops->hal_rx_wbm_err_info_get =
  988. hal_rx_wbm_err_info_get_generic_li;
  989. hal_soc->ops->hal_rx_dump_mpdu_start_tlv =
  990. hal_rx_dump_mpdu_start_tlv_generic_li;
  991. hal_soc->ops->hal_tx_set_pcp_tid_map =
  992. hal_tx_set_pcp_tid_map_generic_li;
  993. hal_soc->ops->hal_tx_update_pcp_tid_map =
  994. hal_tx_update_pcp_tid_generic_li;
  995. hal_soc->ops->hal_tx_set_tidmap_prty =
  996. hal_tx_update_tidmap_prty_generic_li;
  997. hal_soc->ops->hal_rx_get_rx_fragment_number =
  998. hal_rx_get_rx_fragment_number_6290;
  999. hal_soc->ops->hal_rx_msdu_end_da_is_mcbc_get =
  1000. hal_rx_msdu_end_da_is_mcbc_get_6290;
  1001. hal_soc->ops->hal_rx_msdu_end_sa_is_valid_get =
  1002. hal_rx_msdu_end_sa_is_valid_get_6290;
  1003. hal_soc->ops->hal_rx_msdu_end_sa_idx_get =
  1004. hal_rx_msdu_end_sa_idx_get_6290;
  1005. hal_soc->ops->hal_rx_desc_is_first_msdu =
  1006. hal_rx_desc_is_first_msdu_6290;
  1007. hal_soc->ops->hal_rx_msdu_end_l3_hdr_padding_get =
  1008. hal_rx_msdu_end_l3_hdr_padding_get_6290;
  1009. hal_soc->ops->hal_rx_encryption_info_valid =
  1010. hal_rx_encryption_info_valid_6290;
  1011. hal_soc->ops->hal_rx_print_pn = hal_rx_print_pn_6290;
  1012. hal_soc->ops->hal_rx_msdu_end_first_msdu_get =
  1013. hal_rx_msdu_end_first_msdu_get_6290;
  1014. hal_soc->ops->hal_rx_msdu_end_da_is_valid_get =
  1015. hal_rx_msdu_end_da_is_valid_get_6290;
  1016. hal_soc->ops->hal_rx_msdu_end_last_msdu_get =
  1017. hal_rx_msdu_end_last_msdu_get_6290;
  1018. hal_soc->ops->hal_rx_get_mpdu_mac_ad4_valid =
  1019. hal_rx_get_mpdu_mac_ad4_valid_6290;
  1020. hal_soc->ops->hal_rx_mpdu_start_sw_peer_id_get =
  1021. hal_rx_mpdu_start_sw_peer_id_get_6290;
  1022. hal_soc->ops->hal_rx_mpdu_get_to_ds = hal_rx_mpdu_get_to_ds_6290;
  1023. hal_soc->ops->hal_rx_mpdu_get_fr_ds = hal_rx_mpdu_get_fr_ds_6290;
  1024. hal_soc->ops->hal_rx_get_mpdu_frame_control_valid =
  1025. hal_rx_get_mpdu_frame_control_valid_6290;
  1026. hal_soc->ops->hal_rx_mpdu_get_addr1 = hal_rx_mpdu_get_addr1_6290;
  1027. hal_soc->ops->hal_rx_mpdu_get_addr2 = hal_rx_mpdu_get_addr2_6290;
  1028. hal_soc->ops->hal_rx_mpdu_get_addr3 = hal_rx_mpdu_get_addr3_6290;
  1029. hal_soc->ops->hal_rx_mpdu_get_addr4 = hal_rx_mpdu_get_addr4_6290;
  1030. hal_soc->ops->hal_rx_get_mpdu_sequence_control_valid =
  1031. hal_rx_get_mpdu_sequence_control_valid_6290;
  1032. hal_soc->ops->hal_rx_is_unicast = hal_rx_is_unicast_6290;
  1033. hal_soc->ops->hal_rx_tid_get = hal_rx_tid_get_6290;
  1034. hal_soc->ops->hal_rx_hw_desc_get_ppduid_get =
  1035. hal_rx_hw_desc_get_ppduid_get_6290;
  1036. hal_soc->ops->hal_rx_mpdu_start_mpdu_qos_control_valid_get =
  1037. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6290;
  1038. hal_soc->ops->hal_rx_msdu_end_sa_sw_peer_id_get =
  1039. hal_rx_msdu_end_sa_sw_peer_id_get_6290;
  1040. hal_soc->ops->hal_rx_msdu0_buffer_addr_lsb =
  1041. hal_rx_msdu0_buffer_addr_lsb_6290;
  1042. hal_soc->ops->hal_rx_msdu_desc_info_ptr_get =
  1043. hal_rx_msdu_desc_info_ptr_get_6290;
  1044. hal_soc->ops->hal_ent_mpdu_desc_info = hal_ent_mpdu_desc_info_6290;
  1045. hal_soc->ops->hal_dst_mpdu_desc_info = hal_dst_mpdu_desc_info_6290;
  1046. hal_soc->ops->hal_rx_get_fc_valid = hal_rx_get_fc_valid_6290;
  1047. hal_soc->ops->hal_rx_get_to_ds_flag = hal_rx_get_to_ds_flag_6290;
  1048. hal_soc->ops->hal_rx_get_mac_addr2_valid =
  1049. hal_rx_get_mac_addr2_valid_6290;
  1050. hal_soc->ops->hal_rx_get_filter_category =
  1051. hal_rx_get_filter_category_6290;
  1052. hal_soc->ops->hal_rx_get_ppdu_id = hal_rx_get_ppdu_id_6290;
  1053. hal_soc->ops->hal_reo_config = hal_reo_config_6290;
  1054. hal_soc->ops->hal_rx_msdu_flow_idx_get = hal_rx_msdu_flow_idx_get_6290;
  1055. hal_soc->ops->hal_rx_msdu_flow_idx_invalid =
  1056. hal_rx_msdu_flow_idx_invalid_6290;
  1057. hal_soc->ops->hal_rx_msdu_flow_idx_timeout =
  1058. hal_rx_msdu_flow_idx_timeout_6290;
  1059. hal_soc->ops->hal_rx_msdu_fse_metadata_get =
  1060. hal_rx_msdu_fse_metadata_get_6290;
  1061. hal_soc->ops->hal_rx_msdu_cce_metadata_get =
  1062. hal_rx_msdu_cce_metadata_get_6290;
  1063. hal_soc->ops->hal_rx_msdu_get_flow_params =
  1064. hal_rx_msdu_get_flow_params_6290;
  1065. hal_soc->ops->hal_rx_tlv_get_tcp_chksum =
  1066. hal_rx_tlv_get_tcp_chksum_6290;
  1067. hal_soc->ops->hal_rx_get_rx_sequence = hal_rx_get_rx_sequence_6290;
  1068. /* rx - msdu end fast path info fields */
  1069. hal_soc->ops->hal_rx_msdu_packet_metadata_get =
  1070. hal_rx_msdu_packet_metadata_get_generic_li;
  1071. /* rx - TLV struct offsets */
  1072. hal_soc->ops->hal_rx_msdu_end_offset_get =
  1073. hal_rx_msdu_end_offset_get_generic;
  1074. hal_soc->ops->hal_rx_attn_offset_get =
  1075. hal_rx_attn_offset_get_generic;
  1076. hal_soc->ops->hal_rx_msdu_start_offset_get =
  1077. hal_rx_msdu_start_offset_get_generic;
  1078. hal_soc->ops->hal_rx_mpdu_start_offset_get =
  1079. hal_rx_mpdu_start_offset_get_generic;
  1080. hal_soc->ops->hal_rx_mpdu_end_offset_get =
  1081. hal_rx_mpdu_end_offset_get_generic;
  1082. #ifndef NO_RX_PKT_HDR_TLV
  1083. hal_soc->ops->hal_rx_pkt_tlv_offset_get =
  1084. hal_rx_pkt_tlv_offset_get_generic;
  1085. #endif
  1086. hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
  1087. hal_compute_reo_remap_ix2_ix3_6290;
  1088. hal_soc->ops->hal_setup_link_idle_list =
  1089. hal_setup_link_idle_list_generic_li;
  1090. };
  1091. struct hal_hw_srng_config hw_srng_table_6290[] = {
  1092. /* TODO: max_rings can populated by querying HW capabilities */
  1093. { /* REO_DST */
  1094. .start_ring_id = HAL_SRNG_REO2SW1,
  1095. .max_rings = 4,
  1096. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1097. .lmac_ring = FALSE,
  1098. .ring_dir = HAL_SRNG_DST_RING,
  1099. .reg_start = {
  1100. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  1101. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1102. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  1103. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1104. },
  1105. .reg_size = {
  1106. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  1107. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  1108. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  1109. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  1110. },
  1111. .max_size = HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1112. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  1113. },
  1114. { /* REO_EXCEPTION */
  1115. /* Designating REO2TCL ring as exception ring. This ring is
  1116. * similar to other REO2SW rings though it is named as REO2TCL.
  1117. * Any of theREO2SW rings can be used as exception ring.
  1118. */
  1119. .start_ring_id = HAL_SRNG_REO2TCL,
  1120. .max_rings = 1,
  1121. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1122. .lmac_ring = FALSE,
  1123. .ring_dir = HAL_SRNG_DST_RING,
  1124. .reg_start = {
  1125. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  1126. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1127. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1128. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1129. },
  1130. /* Single ring - provide ring size if multiple rings of this
  1131. * type are supported
  1132. */
  1133. .reg_size = {},
  1134. .max_size = HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1135. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1136. },
  1137. { /* REO_REINJECT */
  1138. .start_ring_id = HAL_SRNG_SW2REO,
  1139. .max_rings = 1,
  1140. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1141. .lmac_ring = FALSE,
  1142. .ring_dir = HAL_SRNG_SRC_RING,
  1143. .reg_start = {
  1144. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1145. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1146. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1147. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1148. },
  1149. /* Single ring - provide ring size if multiple rings of this
  1150. * type are supported
  1151. */
  1152. .reg_size = {},
  1153. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1154. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1155. },
  1156. { /* REO_CMD */
  1157. .start_ring_id = HAL_SRNG_REO_CMD,
  1158. .max_rings = 1,
  1159. .entry_size = (sizeof(struct tlv_32_hdr) +
  1160. sizeof(struct reo_get_queue_stats)) >> 2,
  1161. .lmac_ring = FALSE,
  1162. .ring_dir = HAL_SRNG_SRC_RING,
  1163. .reg_start = {
  1164. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1165. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1166. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1167. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1168. },
  1169. /* Single ring - provide ring size if multiple rings of this
  1170. * type are supported
  1171. */
  1172. .reg_size = {},
  1173. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1174. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1175. },
  1176. { /* REO_STATUS */
  1177. .start_ring_id = HAL_SRNG_REO_STATUS,
  1178. .max_rings = 1,
  1179. .entry_size = (sizeof(struct tlv_32_hdr) +
  1180. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1181. .lmac_ring = FALSE,
  1182. .ring_dir = HAL_SRNG_DST_RING,
  1183. .reg_start = {
  1184. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1185. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1186. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1187. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1188. },
  1189. /* Single ring - provide ring size if multiple rings of this
  1190. * type are supported
  1191. */
  1192. .reg_size = {},
  1193. .max_size =
  1194. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1195. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1196. },
  1197. { /* TCL_DATA */
  1198. .start_ring_id = HAL_SRNG_SW2TCL1,
  1199. .max_rings = 3,
  1200. .entry_size = (sizeof(struct tlv_32_hdr) +
  1201. sizeof(struct tcl_data_cmd)) >> 2,
  1202. .lmac_ring = FALSE,
  1203. .ring_dir = HAL_SRNG_SRC_RING,
  1204. .reg_start = {
  1205. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1206. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1207. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1208. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1209. },
  1210. .reg_size = {
  1211. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1212. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1213. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1214. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1215. },
  1216. .max_size = HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1217. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1218. },
  1219. { /* TCL_CMD */
  1220. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1221. .max_rings = 1,
  1222. .entry_size = (sizeof(struct tlv_32_hdr) +
  1223. sizeof(struct tcl_gse_cmd)) >> 2,
  1224. .lmac_ring = FALSE,
  1225. .ring_dir = HAL_SRNG_SRC_RING,
  1226. .reg_start = {
  1227. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_LSB_ADDR(
  1228. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1229. HWIO_TCL_R2_SW2TCL_CMD_RING_HP_ADDR(
  1230. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1231. },
  1232. /* Single ring - provide ring size if multiple rings of this
  1233. * type are supported
  1234. */
  1235. .reg_size = {},
  1236. .max_size =
  1237. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1238. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1239. },
  1240. { /* TCL_STATUS */
  1241. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1242. .max_rings = 1,
  1243. .entry_size = (sizeof(struct tlv_32_hdr) +
  1244. sizeof(struct tcl_status_ring)) >> 2,
  1245. .lmac_ring = FALSE,
  1246. .ring_dir = HAL_SRNG_DST_RING,
  1247. .reg_start = {
  1248. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1249. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1250. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1251. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1252. },
  1253. /* Single ring - provide ring size if multiple rings of this
  1254. * type are supported
  1255. */
  1256. .reg_size = {},
  1257. .max_size =
  1258. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1259. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1260. },
  1261. { /* CE_SRC */
  1262. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1263. .max_rings = 12,
  1264. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1265. .lmac_ring = FALSE,
  1266. .ring_dir = HAL_SRNG_SRC_RING,
  1267. .reg_start = {
  1268. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1269. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1270. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1271. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1272. },
  1273. .reg_size = {
  1274. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1275. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1276. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1277. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1278. },
  1279. .max_size =
  1280. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1281. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1282. },
  1283. { /* CE_DST */
  1284. .start_ring_id = HAL_SRNG_CE_0_DST,
  1285. .max_rings = 12,
  1286. .entry_size = 8 >> 2,
  1287. /*TODO: entry_size above should actually be
  1288. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1289. * of struct ce_dst_desc in HW header files
  1290. */
  1291. .lmac_ring = FALSE,
  1292. .ring_dir = HAL_SRNG_SRC_RING,
  1293. .reg_start = {
  1294. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1295. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1296. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1297. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1298. },
  1299. .reg_size = {
  1300. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1301. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1302. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1303. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1304. },
  1305. .max_size =
  1306. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1307. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1308. },
  1309. { /* CE_DST_STATUS */
  1310. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1311. .max_rings = 12,
  1312. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1313. .lmac_ring = FALSE,
  1314. .ring_dir = HAL_SRNG_DST_RING,
  1315. .reg_start = {
  1316. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1317. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1318. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1319. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1320. },
  1321. /* TODO: check destination status ring registers */
  1322. .reg_size = {
  1323. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1324. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1325. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1326. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1327. },
  1328. .max_size =
  1329. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1330. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1331. },
  1332. { /* WBM_IDLE_LINK */
  1333. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1334. .max_rings = 1,
  1335. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1336. .lmac_ring = FALSE,
  1337. .ring_dir = HAL_SRNG_SRC_RING,
  1338. .reg_start = {
  1339. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1340. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1341. },
  1342. /* Single ring - provide ring size if multiple rings of this
  1343. * type are supported
  1344. */
  1345. .reg_size = {},
  1346. .max_size =
  1347. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  1348. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  1349. },
  1350. { /* SW2WBM_RELEASE */
  1351. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  1352. .max_rings = 1,
  1353. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1354. .lmac_ring = FALSE,
  1355. .ring_dir = HAL_SRNG_SRC_RING,
  1356. .reg_start = {
  1357. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1358. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1359. },
  1360. /* Single ring - provide ring size if multiple rings of this
  1361. * type are supported
  1362. */
  1363. .reg_size = {},
  1364. .max_size =
  1365. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1366. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1367. },
  1368. { /* WBM2SW_RELEASE */
  1369. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  1370. .max_rings = 4,
  1371. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1372. .lmac_ring = FALSE,
  1373. .ring_dir = HAL_SRNG_DST_RING,
  1374. .reg_start = {
  1375. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1376. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1377. },
  1378. .reg_size = {
  1379. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1380. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1381. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1382. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1383. },
  1384. .max_size =
  1385. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1386. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1387. },
  1388. { /* RXDMA_BUF */
  1389. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  1390. #ifdef IPA_OFFLOAD
  1391. .max_rings = 3,
  1392. #else
  1393. .max_rings = 2,
  1394. #endif
  1395. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1396. .lmac_ring = TRUE,
  1397. .ring_dir = HAL_SRNG_SRC_RING,
  1398. /* reg_start is not set because LMAC rings are not accessed
  1399. * from host
  1400. */
  1401. .reg_start = {},
  1402. .reg_size = {},
  1403. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1404. },
  1405. { /* RXDMA_DST */
  1406. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  1407. .max_rings = 1,
  1408. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1409. .lmac_ring = TRUE,
  1410. .ring_dir = HAL_SRNG_DST_RING,
  1411. /* reg_start is not set because LMAC rings are not accessed
  1412. * from host
  1413. */
  1414. .reg_start = {},
  1415. .reg_size = {},
  1416. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1417. },
  1418. { /* RXDMA_MONITOR_BUF */
  1419. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  1420. .max_rings = 1,
  1421. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1422. .lmac_ring = TRUE,
  1423. .ring_dir = HAL_SRNG_SRC_RING,
  1424. /* reg_start is not set because LMAC rings are not accessed
  1425. * from host
  1426. */
  1427. .reg_start = {},
  1428. .reg_size = {},
  1429. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1430. },
  1431. { /* RXDMA_MONITOR_STATUS */
  1432. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  1433. .max_rings = 1,
  1434. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1435. .lmac_ring = TRUE,
  1436. .ring_dir = HAL_SRNG_SRC_RING,
  1437. /* reg_start is not set because LMAC rings are not accessed
  1438. * from host
  1439. */
  1440. .reg_start = {},
  1441. .reg_size = {},
  1442. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1443. },
  1444. { /* RXDMA_MONITOR_DST */
  1445. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  1446. .max_rings = 1,
  1447. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1448. .lmac_ring = TRUE,
  1449. .ring_dir = HAL_SRNG_DST_RING,
  1450. /* reg_start is not set because LMAC rings are not accessed
  1451. * from host
  1452. */
  1453. .reg_start = {},
  1454. .reg_size = {},
  1455. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1456. },
  1457. { /* RXDMA_MONITOR_DESC */
  1458. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  1459. .max_rings = 1,
  1460. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1461. .lmac_ring = TRUE,
  1462. .ring_dir = HAL_SRNG_SRC_RING,
  1463. /* reg_start is not set because LMAC rings are not accessed
  1464. * from host
  1465. */
  1466. .reg_start = {},
  1467. .reg_size = {},
  1468. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1469. },
  1470. { /* DIR_BUF_RX_DMA_SRC */
  1471. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  1472. .max_rings = 1,
  1473. .entry_size = 2,
  1474. .lmac_ring = TRUE,
  1475. .ring_dir = HAL_SRNG_SRC_RING,
  1476. /* reg_start is not set because LMAC rings are not accessed
  1477. * from host
  1478. */
  1479. .reg_start = {},
  1480. .reg_size = {},
  1481. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1482. },
  1483. #ifdef WLAN_FEATURE_CIF_CFR
  1484. { /* WIFI_POS_SRC */
  1485. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  1486. .max_rings = 1,
  1487. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  1488. .lmac_ring = TRUE,
  1489. .ring_dir = HAL_SRNG_SRC_RING,
  1490. /* reg_start is not set because LMAC rings are not accessed
  1491. * from host
  1492. */
  1493. .reg_start = {},
  1494. .reg_size = {},
  1495. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1496. },
  1497. #endif
  1498. { /* REO2PPE */ 0},
  1499. { /* PPE2TCL */ 0},
  1500. { /* PPE_RELEASE */ 0},
  1501. { /* TX_MONITOR_BUF */ 0},
  1502. { /* TX_MONITOR_DST */ 0},
  1503. { /* SW2RXDMA_NEW */ 0},
  1504. };
  1505. /**
  1506. * hal_qca6290_attach() - Attach 6290 target specific hal_soc ops,
  1507. * offset and srng table
  1508. */
  1509. void hal_qca6290_attach(struct hal_soc *hal_soc)
  1510. {
  1511. hal_soc->hw_srng_table = hw_srng_table_6290;
  1512. hal_srng_hw_reg_offset_init_generic(hal_soc);
  1513. hal_hw_txrx_default_ops_attach_li(hal_soc);
  1514. hal_hw_txrx_ops_attach_6290(hal_soc);
  1515. }