hal_8074v2.c 44 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076107710781079108010811082108310841085108610871088108910901091109210931094109510961097109810991100110111021103110411051106110711081109111011111112111311141115111611171118111911201121112211231124112511261127112811291130113111321133113411351136113711381139114011411142114311441145114611471148114911501151115211531154115511561157115811591160116111621163116411651166116711681169117011711172117311741175117611771178117911801181118211831184118511861187118811891190119111921193119411951196119711981199120012011202120312041205120612071208120912101211121212131214121512161217121812191220122112221223122412251226122712281229123012311232123312341235123612371238123912401241124212431244124512461247124812491250125112521253125412551256125712581259126012611262126312641265126612671268126912701271127212731274127512761277127812791280128112821283128412851286128712881289129012911292129312941295129612971298129913001301130213031304130513061307130813091310131113121313131413151316131713181319132013211322132313241325132613271328132913301331133213331334133513361337133813391340134113421343134413451346134713481349135013511352135313541355135613571358135913601361136213631364136513661367136813691370137113721373137413751376137713781379138013811382138313841385138613871388138913901391139213931394139513961397139813991400140114021403140414051406140714081409141014111412
  1. /*
  2. * Copyright (c) 2016-2019 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 "hal_hw_headers.h"
  19. #include "hal_internal.h"
  20. #include "hal_api.h"
  21. #include "target_type.h"
  22. #include "wcss_version.h"
  23. #include "qdf_module.h"
  24. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET \
  25. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_OFFSET
  26. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK \
  27. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_MASK
  28. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB \
  29. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_LSB
  30. #define UNIFIED_PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET \
  31. PHYRX_HT_SIG_0_PHYRX_HT_SIG_INFO_DETAILS_MCS_OFFSET
  32. #define UNIFIED_PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET \
  33. PHYRX_L_SIG_B_0_PHYRX_L_SIG_B_INFO_DETAILS_RATE_OFFSET
  34. #define UNIFIED_PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET \
  35. PHYRX_L_SIG_A_0_PHYRX_L_SIG_A_INFO_DETAILS_RATE_OFFSET
  36. #define UNIFIED_PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET \
  37. PHYRX_VHT_SIG_A_0_PHYRX_VHT_SIG_A_INFO_DETAILS_BANDWIDTH_OFFSET
  38. #define UNIFIED_PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET \
  39. PHYRX_HE_SIG_A_SU_0_PHYRX_HE_SIG_A_SU_INFO_DETAILS_FORMAT_INDICATION_OFFSET
  40. #define UNIFIED_PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET \
  41. PHYRX_HE_SIG_A_MU_DL_0_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_DL_UL_FLAG_OFFSET
  42. #define UNIFIED_PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET \
  43. PHYRX_HE_SIG_B1_MU_0_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_RU_ALLOCATION_OFFSET
  44. #define UNIFIED_PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET \
  45. PHYRX_HE_SIG_B2_MU_0_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_STA_ID_OFFSET
  46. #define UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET \
  47. PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_ID_OFFSET
  48. #define UNIFIED_PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET \
  49. PHYRX_RSSI_LEGACY_3_PRE_RSSI_INFO_DETAILS_RSSI_PRI20_CHAIN0_OFFSET
  50. #define UNIFIED_PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET \
  51. PHYRX_RSSI_LEGACY_19_PREAMBLE_RSSI_INFO_DETAILS_RSSI_PRI20_CHAIN0_OFFSET
  52. #define UNIFIED_RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET \
  53. RX_MPDU_START_0_RX_MPDU_INFO_DETAILS_RXPCU_MPDU_FILTER_IN_CATEGORY_OFFSET
  54. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  55. RX_MSDU_LINK_8_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET
  56. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  57. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_DETAILS_FIRST_MSDU_IN_MPDU_FLAG_OFFSET
  58. #define UNIFIED_RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  59. RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
  60. #define UNIFIED_REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  61. REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
  62. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER \
  63. STATUS_HEADER_REO_STATUS_NUMBER
  64. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC \
  65. STATUS_HEADER_TIMESTAMP
  66. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  67. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_DETAILS_FIRST_MSDU_IN_MPDU_FLAG_OFFSET
  68. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  69. RX_MSDU_LINK_8_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET
  70. #define UNIFIED_TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  71. TCL_DATA_CMD_0_BUF_ADDR_INFO_BUFFER_ADDR_31_0_OFFSET
  72. #define UNIFIED_TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  73. TCL_DATA_CMD_1_BUF_ADDR_INFO_BUFFER_ADDR_39_32_OFFSET
  74. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET \
  75. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET
  76. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB \
  77. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB
  78. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK \
  79. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK
  80. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB \
  81. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB
  82. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK \
  83. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK
  84. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB \
  85. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB
  86. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK \
  87. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK
  88. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB \
  89. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB
  90. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK \
  91. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK
  92. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB \
  93. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB
  94. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK \
  95. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK
  96. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK \
  97. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_MASK
  98. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET \
  99. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_OFFSET
  100. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB \
  101. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_LSB
  102. #include "hal_8074v2_tx.h"
  103. #include "hal_8074v2_rx.h"
  104. #include <hal_generic_api.h>
  105. #include <hal_wbm.h>
  106. /**
  107. * hal_rx_get_rx_fragment_number_8074v2(): Function to retrieve
  108. * rx fragment number
  109. *
  110. * @nbuf: Network buffer
  111. * Returns: rx fragment number
  112. */
  113. static
  114. uint8_t hal_rx_get_rx_fragment_number_8074v2(uint8_t *buf)
  115. {
  116. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  117. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  118. /* Return first 4 bits as fragment number */
  119. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  120. DOT11_SEQ_FRAG_MASK;
  121. }
  122. /**
  123. * hal_rx_msdu_end_da_is_mcbc_get_8074v2: API to check if pkt is MCBC
  124. * from rx_msdu_end TLV
  125. *
  126. * @ buf: pointer to the start of RX PKT TLV headers
  127. * Return: da_is_mcbc
  128. */
  129. static uint8_t
  130. hal_rx_msdu_end_da_is_mcbc_get_8074v2(uint8_t *buf)
  131. {
  132. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  133. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  134. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  135. }
  136. /**
  137. * hal_rx_msdu_end_sa_is_valid_get_8074v2(): API to get_8074v2 the
  138. * sa_is_valid bit from rx_msdu_end TLV
  139. *
  140. * @ buf: pointer to the start of RX PKT TLV headers
  141. * Return: sa_is_valid bit
  142. */
  143. static uint8_t
  144. hal_rx_msdu_end_sa_is_valid_get_8074v2(uint8_t *buf)
  145. {
  146. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  147. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  148. uint8_t sa_is_valid;
  149. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  150. return sa_is_valid;
  151. }
  152. /**
  153. * hal_rx_msdu_end_sa_idx_get_8074v2(): API to get_8074v2 the
  154. * sa_idx from rx_msdu_end TLV
  155. *
  156. * @ buf: pointer to the start of RX PKT TLV headers
  157. * Return: sa_idx (SA AST index)
  158. */
  159. static uint16_t hal_rx_msdu_end_sa_idx_get_8074v2(uint8_t *buf)
  160. {
  161. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  162. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  163. uint16_t sa_idx;
  164. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  165. return sa_idx;
  166. }
  167. /**
  168. * hal_rx_desc_is_first_msdu_8074v2() - Check if first msdu
  169. *
  170. * @hal_soc_hdl: hal_soc handle
  171. * @hw_desc_addr: hardware descriptor address
  172. *
  173. * Return: 0 - success/ non-zero failure
  174. */
  175. static uint32_t hal_rx_desc_is_first_msdu_8074v2(void *hw_desc_addr)
  176. {
  177. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  178. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  179. return HAL_RX_GET(msdu_end, RX_MSDU_END_5, FIRST_MSDU);
  180. }
  181. /**
  182. * hal_rx_msdu_end_l3_hdr_padding_get_8074v2(): API to get_8074v2 the
  183. * l3_header padding from rx_msdu_end TLV
  184. *
  185. * @ buf: pointer to the start of RX PKT TLV headers
  186. * Return: number of l3 header padding bytes
  187. */
  188. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_8074v2(uint8_t *buf)
  189. {
  190. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  191. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  192. uint32_t l3_header_padding;
  193. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  194. return l3_header_padding;
  195. }
  196. /*
  197. * @ hal_rx_encryption_info_valid_8074v2: Returns encryption type.
  198. *
  199. * @ buf: rx_tlv_hdr of the received packet
  200. * @ Return: encryption type
  201. */
  202. static uint32_t hal_rx_encryption_info_valid_8074v2(uint8_t *buf)
  203. {
  204. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  205. struct rx_mpdu_start *mpdu_start =
  206. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  207. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  208. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  209. return encryption_info;
  210. }
  211. /*
  212. * @ hal_rx_print_pn_8074v2: Prints the PN of rx packet.
  213. *
  214. * @ buf: rx_tlv_hdr of the received packet
  215. * @ Return: void
  216. */
  217. static void hal_rx_print_pn_8074v2(uint8_t *buf)
  218. {
  219. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  220. struct rx_mpdu_start *mpdu_start =
  221. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  222. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  223. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  224. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  225. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  226. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  227. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x ",
  228. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  229. }
  230. /**
  231. * hal_rx_msdu_end_first_msdu_get_8074v2: API to get first msdu status
  232. * from rx_msdu_end TLV
  233. *
  234. * @ buf: pointer to the start of RX PKT TLV headers
  235. * Return: first_msdu
  236. */
  237. static uint8_t hal_rx_msdu_end_first_msdu_get_8074v2(uint8_t *buf)
  238. {
  239. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  240. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  241. uint8_t first_msdu;
  242. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  243. return first_msdu;
  244. }
  245. /**
  246. * hal_rx_msdu_end_da_is_valid_get_8074v2: API to check if da is valid
  247. * from rx_msdu_end TLV
  248. *
  249. * @ buf: pointer to the start of RX PKT TLV headers
  250. * Return: da_is_valid
  251. */
  252. static uint8_t hal_rx_msdu_end_da_is_valid_get_8074v2(uint8_t *buf)
  253. {
  254. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  255. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  256. uint8_t da_is_valid;
  257. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  258. return da_is_valid;
  259. }
  260. /**
  261. * hal_rx_msdu_end_last_msdu_get_8074v2: API to get last msdu status
  262. * from rx_msdu_end TLV
  263. *
  264. * @ buf: pointer to the start of RX PKT TLV headers
  265. * Return: last_msdu
  266. */
  267. static uint8_t hal_rx_msdu_end_last_msdu_get_8074v2(uint8_t *buf)
  268. {
  269. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  270. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  271. uint8_t last_msdu;
  272. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  273. return last_msdu;
  274. }
  275. /*
  276. * hal_rx_get_mpdu_mac_ad4_valid_8074v2(): Retrieves if mpdu 4th addr is valid
  277. *
  278. * @nbuf: Network buffer
  279. * Returns: value of mpdu 4th address valid field
  280. */
  281. static bool hal_rx_get_mpdu_mac_ad4_valid_8074v2(uint8_t *buf)
  282. {
  283. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  284. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  285. bool ad4_valid = 0;
  286. ad4_valid = HAL_RX_MPDU_GET_MAC_AD4_VALID(rx_mpdu_info);
  287. return ad4_valid;
  288. }
  289. /**
  290. * hal_rx_mpdu_start_sw_peer_id_get_8074v2: Retrieve sw peer_id
  291. * @buf: network buffer
  292. *
  293. * Return: sw peer_id
  294. */
  295. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_8074v2(uint8_t *buf)
  296. {
  297. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  298. struct rx_mpdu_start *mpdu_start =
  299. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  300. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  301. &mpdu_start->rx_mpdu_info_details);
  302. }
  303. /*
  304. * hal_rx_mpdu_get_to_ds_8074v2(): API to get the tods info
  305. * from rx_mpdu_start
  306. *
  307. * @buf: pointer to the start of RX PKT TLV header
  308. * Return: uint32_t(to_ds)
  309. */
  310. static uint32_t hal_rx_mpdu_get_to_ds_8074v2(uint8_t *buf)
  311. {
  312. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  313. struct rx_mpdu_start *mpdu_start =
  314. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  315. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  316. return HAL_RX_MPDU_GET_TODS(mpdu_info);
  317. }
  318. /*
  319. * hal_rx_mpdu_get_fr_ds_8074v2(): API to get the from ds info
  320. * from rx_mpdu_start
  321. *
  322. * @buf: pointer to the start of RX PKT TLV header
  323. * Return: uint32_t(fr_ds)
  324. */
  325. static uint32_t hal_rx_mpdu_get_fr_ds_8074v2(uint8_t *buf)
  326. {
  327. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  328. struct rx_mpdu_start *mpdu_start =
  329. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  330. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  331. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  332. }
  333. /*
  334. * hal_rx_get_mpdu_frame_control_valid_8074v2(): Retrieves mpdu
  335. * frame control valid
  336. *
  337. * @nbuf: Network buffer
  338. * Returns: value of frame control valid field
  339. */
  340. static uint8_t hal_rx_get_mpdu_frame_control_valid_8074v2(uint8_t *buf)
  341. {
  342. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  343. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  344. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  345. }
  346. /*
  347. * hal_rx_mpdu_get_addr1_8074v2(): API to check get address1 of the mpdu
  348. *
  349. * @buf: pointer to the start of RX PKT TLV headera
  350. * @mac_addr: pointer to mac address
  351. * Return: success/failure
  352. */
  353. static QDF_STATUS hal_rx_mpdu_get_addr1_8074v2(uint8_t *buf, uint8_t *mac_addr)
  354. {
  355. struct __attribute__((__packed__)) hal_addr1 {
  356. uint32_t ad1_31_0;
  357. uint16_t ad1_47_32;
  358. };
  359. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  360. struct rx_mpdu_start *mpdu_start =
  361. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  362. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  363. struct hal_addr1 *addr = (struct hal_addr1 *)mac_addr;
  364. uint32_t mac_addr_ad1_valid;
  365. mac_addr_ad1_valid = HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(mpdu_info);
  366. if (mac_addr_ad1_valid) {
  367. addr->ad1_31_0 = HAL_RX_MPDU_AD1_31_0_GET(mpdu_info);
  368. addr->ad1_47_32 = HAL_RX_MPDU_AD1_47_32_GET(mpdu_info);
  369. return QDF_STATUS_SUCCESS;
  370. }
  371. return QDF_STATUS_E_FAILURE;
  372. }
  373. /*
  374. * hal_rx_mpdu_get_addr2_8074v2(): API to check get address2 of the mpdu
  375. * in the packet
  376. *
  377. * @buf: pointer to the start of RX PKT TLV header
  378. * @mac_addr: pointer to mac address
  379. * Return: success/failure
  380. */
  381. static QDF_STATUS hal_rx_mpdu_get_addr2_8074v2(uint8_t *buf, uint8_t *mac_addr)
  382. {
  383. struct __attribute__((__packed__)) hal_addr2 {
  384. uint16_t ad2_15_0;
  385. uint32_t ad2_47_16;
  386. };
  387. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  388. struct rx_mpdu_start *mpdu_start =
  389. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  390. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  391. struct hal_addr2 *addr = (struct hal_addr2 *)mac_addr;
  392. uint32_t mac_addr_ad2_valid;
  393. mac_addr_ad2_valid = HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(mpdu_info);
  394. if (mac_addr_ad2_valid) {
  395. addr->ad2_15_0 = HAL_RX_MPDU_AD2_15_0_GET(mpdu_info);
  396. addr->ad2_47_16 = HAL_RX_MPDU_AD2_47_16_GET(mpdu_info);
  397. return QDF_STATUS_SUCCESS;
  398. }
  399. return QDF_STATUS_E_FAILURE;
  400. }
  401. /*
  402. * hal_rx_mpdu_get_addr3_8074v2(): API to get address3 of the mpdu
  403. * in the packet
  404. *
  405. * @buf: pointer to the start of RX PKT TLV header
  406. * @mac_addr: pointer to mac address
  407. * Return: success/failure
  408. */
  409. static QDF_STATUS hal_rx_mpdu_get_addr3_8074v2(uint8_t *buf, uint8_t *mac_addr)
  410. {
  411. struct __attribute__((__packed__)) hal_addr3 {
  412. uint32_t ad3_31_0;
  413. uint16_t ad3_47_32;
  414. };
  415. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  416. struct rx_mpdu_start *mpdu_start =
  417. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  418. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  419. struct hal_addr3 *addr = (struct hal_addr3 *)mac_addr;
  420. uint32_t mac_addr_ad3_valid;
  421. mac_addr_ad3_valid = HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(mpdu_info);
  422. if (mac_addr_ad3_valid) {
  423. addr->ad3_31_0 = HAL_RX_MPDU_AD3_31_0_GET(mpdu_info);
  424. addr->ad3_47_32 = HAL_RX_MPDU_AD3_47_32_GET(mpdu_info);
  425. return QDF_STATUS_SUCCESS;
  426. }
  427. return QDF_STATUS_E_FAILURE;
  428. }
  429. /*
  430. * hal_rx_mpdu_get_addr4_8074v2(): API to get address4 of the mpdu
  431. * in the packet
  432. *
  433. * @buf: pointer to the start of RX PKT TLV header
  434. * @mac_addr: pointer to mac address
  435. * Return: success/failure
  436. */
  437. static QDF_STATUS hal_rx_mpdu_get_addr4_8074v2(uint8_t *buf, uint8_t *mac_addr)
  438. {
  439. struct __attribute__((__packed__)) hal_addr4 {
  440. uint32_t ad4_31_0;
  441. uint16_t ad4_47_32;
  442. };
  443. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  444. struct rx_mpdu_start *mpdu_start =
  445. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  446. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  447. struct hal_addr4 *addr = (struct hal_addr4 *)mac_addr;
  448. uint32_t mac_addr_ad4_valid;
  449. mac_addr_ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(mpdu_info);
  450. if (mac_addr_ad4_valid) {
  451. addr->ad4_31_0 = HAL_RX_MPDU_AD4_31_0_GET(mpdu_info);
  452. addr->ad4_47_32 = HAL_RX_MPDU_AD4_47_32_GET(mpdu_info);
  453. return QDF_STATUS_SUCCESS;
  454. }
  455. return QDF_STATUS_E_FAILURE;
  456. }
  457. /*
  458. * hal_rx_get_mpdu_sequence_control_valid_8074v2(): Get mpdu
  459. * sequence control valid
  460. *
  461. * @nbuf: Network buffer
  462. * Returns: value of sequence control valid field
  463. */
  464. static uint8_t hal_rx_get_mpdu_sequence_control_valid_8074v2(uint8_t *buf)
  465. {
  466. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  467. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  468. return HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(rx_mpdu_info);
  469. }
  470. /**
  471. * hal_rx_is_unicast_8074v2: check packet is unicast frame or not.
  472. *
  473. * @ buf: pointer to rx pkt TLV.
  474. *
  475. * Return: true on unicast.
  476. */
  477. static bool hal_rx_is_unicast_8074v2(uint8_t *buf)
  478. {
  479. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  480. struct rx_mpdu_start *mpdu_start =
  481. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  482. uint32_t grp_id;
  483. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  484. grp_id = (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  485. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_OFFSET)),
  486. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_MASK,
  487. RX_MPDU_INFO_0_SW_FRAME_GROUP_ID_LSB));
  488. return (HAL_MPDU_SW_FRAME_GROUP_UNICAST_DATA == grp_id) ? true : false;
  489. }
  490. /**
  491. * hal_rx_tid_get_8074v2: get tid based on qos control valid.
  492. * @hal_soc_hdl: hal soc handle
  493. * @buf: pointer to rx pkt TLV.
  494. *
  495. * Return: tid
  496. */
  497. static uint32_t hal_rx_tid_get_8074v2(hal_soc_handle_t hal_soc_hdl,
  498. uint8_t *buf)
  499. {
  500. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  501. struct rx_mpdu_start *mpdu_start =
  502. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  503. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  504. uint8_t qos_control_valid =
  505. (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  506. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_OFFSET)),
  507. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_MASK,
  508. RX_MPDU_INFO_2_MPDU_QOS_CONTROL_VALID_LSB));
  509. if (qos_control_valid)
  510. return hal_rx_mpdu_start_tid_get_8074v2(buf);
  511. return HAL_RX_NON_QOS_TID;
  512. }
  513. /**
  514. * hal_rx_hw_desc_get_ppduid_get_8074v2(): retrieve ppdu id
  515. * @hw_desc_addr: hw addr
  516. *
  517. * Return: ppdu id
  518. */
  519. static uint32_t hal_rx_hw_desc_get_ppduid_get_8074v2(void *hw_desc_addr)
  520. {
  521. struct rx_mpdu_info *rx_mpdu_info;
  522. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  523. rx_mpdu_info =
  524. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  525. return HAL_RX_GET(rx_mpdu_info, RX_MPDU_INFO_0, PHY_PPDU_ID);
  526. }
  527. /**
  528. * hal_reo_status_get_header_8074v2 - Process reo desc info
  529. * @d - Pointer to reo descriptior
  530. * @b - tlv type info
  531. * @h1 - Pointer to hal_reo_status_header where info to be stored
  532. *
  533. * Return - none.
  534. *
  535. */
  536. static void hal_reo_status_get_header_8074v2(uint32_t *d, int b, void *h1)
  537. {
  538. uint32_t val1 = 0;
  539. struct hal_reo_status_header *h =
  540. (struct hal_reo_status_header *)h1;
  541. switch (b) {
  542. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  543. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  544. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  545. break;
  546. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  547. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  548. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  549. break;
  550. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  551. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  552. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  553. break;
  554. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  555. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  556. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  557. break;
  558. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  559. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  560. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  561. break;
  562. case HAL_REO_DESC_THRES_STATUS_TLV:
  563. val1 =
  564. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  565. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  566. break;
  567. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  568. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  569. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  570. break;
  571. default:
  572. qdf_nofl_err("ERROR: Unknown tlv\n");
  573. break;
  574. }
  575. h->cmd_num =
  576. HAL_GET_FIELD(
  577. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  578. val1);
  579. h->exec_time =
  580. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  581. CMD_EXECUTION_TIME, val1);
  582. h->status =
  583. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  584. REO_CMD_EXECUTION_STATUS, val1);
  585. switch (b) {
  586. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  587. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  588. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  589. break;
  590. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  591. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  592. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  593. break;
  594. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  595. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  596. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  597. break;
  598. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  599. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  600. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  601. break;
  602. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  603. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  604. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  605. break;
  606. case HAL_REO_DESC_THRES_STATUS_TLV:
  607. val1 =
  608. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  609. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  610. break;
  611. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  612. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  613. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  614. break;
  615. default:
  616. qdf_nofl_err("ERROR: Unknown tlv\n");
  617. break;
  618. }
  619. h->tstamp =
  620. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  621. }
  622. /**
  623. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_8074v2():
  624. * Retrieve qos control valid bit from the tlv.
  625. * @buf: pointer to rx pkt TLV.
  626. *
  627. * Return: qos control value.
  628. */
  629. static inline uint32_t
  630. hal_rx_mpdu_start_mpdu_qos_control_valid_get_8074v2(uint8_t *buf)
  631. {
  632. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  633. struct rx_mpdu_start *mpdu_start =
  634. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  635. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  636. &mpdu_start->rx_mpdu_info_details);
  637. }
  638. /**
  639. * hal_rx_msdu_end_sa_sw_peer_id_get_8074v2(): API to get the
  640. * sa_sw_peer_id from rx_msdu_end TLV
  641. * @buf: pointer to the start of RX PKT TLV headers
  642. *
  643. * Return: sa_sw_peer_id index
  644. */
  645. static inline uint32_t
  646. hal_rx_msdu_end_sa_sw_peer_id_get_8074v2(uint8_t *buf)
  647. {
  648. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  649. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  650. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  651. }
  652. /**
  653. * hal_tx_desc_set_mesh_en_8074v2 - Set mesh_enable flag in Tx descriptor
  654. * @desc: Handle to Tx Descriptor
  655. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  656. * enabling the interpretation of the 'Mesh Control Present' bit
  657. * (bit 8) of QoS Control (otherwise this bit is ignored),
  658. * For native WiFi frames, this indicates that a 'Mesh Control' field
  659. * is present between the header and the LLC.
  660. *
  661. * Return: void
  662. */
  663. static inline
  664. void hal_tx_desc_set_mesh_en_8074v2(void *desc, uint8_t en)
  665. {
  666. HAL_SET_FLD(desc, TCL_DATA_CMD_4, MESH_ENABLE) |=
  667. HAL_TX_SM(TCL_DATA_CMD_4, MESH_ENABLE, en);
  668. }
  669. static
  670. void *hal_rx_msdu0_buffer_addr_lsb_8074v2(void *link_desc_va)
  671. {
  672. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  673. }
  674. static
  675. void *hal_rx_msdu_desc_info_ptr_get_8074v2(void *msdu0)
  676. {
  677. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  678. }
  679. static
  680. void *hal_ent_mpdu_desc_info_8074v2(void *ent_ring_desc)
  681. {
  682. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  683. }
  684. static
  685. void *hal_dst_mpdu_desc_info_8074v2(void *dst_ring_desc)
  686. {
  687. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  688. }
  689. static
  690. uint8_t hal_rx_get_fc_valid_8074v2(uint8_t *buf)
  691. {
  692. return HAL_RX_GET_FC_VALID(buf);
  693. }
  694. static uint8_t hal_rx_get_to_ds_flag_8074v2(uint8_t *buf)
  695. {
  696. return HAL_RX_GET_TO_DS_FLAG(buf);
  697. }
  698. static uint8_t hal_rx_get_mac_addr2_valid_8074v2(uint8_t *buf)
  699. {
  700. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  701. }
  702. static uint8_t hal_rx_get_filter_category_8074v2(uint8_t *buf)
  703. {
  704. return HAL_RX_GET_FILTER_CATEGORY(buf);
  705. }
  706. static uint32_t
  707. hal_rx_get_ppdu_id_8074v2(uint8_t *buf)
  708. {
  709. return HAL_RX_GET_PPDU_ID(buf);
  710. }
  711. /**
  712. * hal_reo_config_8074v2(): Set reo config parameters
  713. * @soc: hal soc handle
  714. * @reg_val: value to be set
  715. * @reo_params: reo parameters
  716. *
  717. * Return: void
  718. */
  719. static void
  720. hal_reo_config_8074v2(struct hal_soc *soc,
  721. uint32_t reg_val,
  722. struct hal_reo_params *reo_params)
  723. {
  724. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  725. }
  726. /**
  727. * hal_rx_msdu_desc_info_get_ptr_8074v2() - Get msdu desc info ptr
  728. * @msdu_details_ptr - Pointer to msdu_details_ptr
  729. *
  730. * Return - Pointer to rx_msdu_desc_info structure.
  731. *
  732. */
  733. static void *hal_rx_msdu_desc_info_get_ptr_8074v2(void *msdu_details_ptr)
  734. {
  735. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  736. }
  737. /**
  738. * hal_rx_link_desc_msdu0_ptr_8074v2 - Get pointer to rx_msdu details
  739. * @link_desc - Pointer to link desc
  740. *
  741. * Return - Pointer to rx_msdu_details structure
  742. *
  743. */
  744. static void *hal_rx_link_desc_msdu0_ptr_8074v2(void *link_desc)
  745. {
  746. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  747. }
  748. /**
  749. * hal_rx_msdu_flow_idx_get_8074v2: API to get flow index
  750. * from rx_msdu_end TLV
  751. * @buf: pointer to the start of RX PKT TLV headers
  752. *
  753. * Return: flow index value from MSDU END TLV
  754. */
  755. static inline uint32_t hal_rx_msdu_flow_idx_get_8074v2(uint8_t *buf)
  756. {
  757. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  758. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  759. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  760. }
  761. /**
  762. * hal_rx_msdu_flow_idx_invalid_8074v2: API to get flow index invalid
  763. * from rx_msdu_end TLV
  764. * @buf: pointer to the start of RX PKT TLV headers
  765. *
  766. * Return: flow index invalid value from MSDU END TLV
  767. */
  768. static bool hal_rx_msdu_flow_idx_invalid_8074v2(uint8_t *buf)
  769. {
  770. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  771. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  772. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  773. }
  774. struct hal_hw_txrx_ops qca8074v2_hal_hw_txrx_ops = {
  775. /* init and setup */
  776. hal_srng_dst_hw_init_generic,
  777. hal_srng_src_hw_init_generic,
  778. hal_get_hw_hptp_generic,
  779. hal_reo_setup_generic,
  780. hal_setup_link_idle_list_generic,
  781. /* tx */
  782. hal_tx_desc_set_dscp_tid_table_id_8074v2,
  783. hal_tx_set_dscp_tid_map_8074v2,
  784. hal_tx_update_dscp_tid_8074v2,
  785. hal_tx_desc_set_lmac_id_8074v2,
  786. hal_tx_desc_set_buf_addr_generic,
  787. hal_tx_desc_set_search_type_generic,
  788. hal_tx_desc_set_search_index_generic,
  789. hal_tx_desc_set_cache_set_num_generic,
  790. hal_tx_comp_get_status_generic,
  791. hal_tx_comp_get_release_reason_generic,
  792. hal_tx_desc_set_mesh_en_8074v2,
  793. /* rx */
  794. hal_rx_msdu_start_nss_get_8074v2,
  795. hal_rx_mon_hw_desc_get_mpdu_status_8074v2,
  796. hal_rx_get_tlv_8074v2,
  797. hal_rx_proc_phyrx_other_receive_info_tlv_8074v2,
  798. hal_rx_dump_msdu_start_tlv_8074v2,
  799. hal_rx_dump_msdu_end_tlv_8074v2,
  800. hal_get_link_desc_size_8074v2,
  801. hal_rx_mpdu_start_tid_get_8074v2,
  802. hal_rx_msdu_start_reception_type_get_8074v2,
  803. hal_rx_msdu_end_da_idx_get_8074v2,
  804. hal_rx_msdu_desc_info_get_ptr_8074v2,
  805. hal_rx_link_desc_msdu0_ptr_8074v2,
  806. hal_reo_status_get_header_8074v2,
  807. hal_rx_status_get_tlv_info_generic,
  808. hal_rx_wbm_err_info_get_generic,
  809. hal_rx_dump_mpdu_start_tlv_generic,
  810. hal_tx_set_pcp_tid_map_generic,
  811. hal_tx_update_pcp_tid_generic,
  812. hal_tx_update_tidmap_prty_generic,
  813. hal_rx_get_rx_fragment_number_8074v2,
  814. hal_rx_msdu_end_da_is_mcbc_get_8074v2,
  815. hal_rx_msdu_end_sa_is_valid_get_8074v2,
  816. hal_rx_msdu_end_sa_idx_get_8074v2,
  817. hal_rx_desc_is_first_msdu_8074v2,
  818. hal_rx_msdu_end_l3_hdr_padding_get_8074v2,
  819. hal_rx_encryption_info_valid_8074v2,
  820. hal_rx_print_pn_8074v2,
  821. hal_rx_msdu_end_first_msdu_get_8074v2,
  822. hal_rx_msdu_end_da_is_valid_get_8074v2,
  823. hal_rx_msdu_end_last_msdu_get_8074v2,
  824. hal_rx_get_mpdu_mac_ad4_valid_8074v2,
  825. hal_rx_mpdu_start_sw_peer_id_get_8074v2,
  826. hal_rx_mpdu_get_to_ds_8074v2,
  827. hal_rx_mpdu_get_fr_ds_8074v2,
  828. hal_rx_get_mpdu_frame_control_valid_8074v2,
  829. hal_rx_mpdu_get_addr1_8074v2,
  830. hal_rx_mpdu_get_addr2_8074v2,
  831. hal_rx_mpdu_get_addr3_8074v2,
  832. hal_rx_mpdu_get_addr4_8074v2,
  833. hal_rx_get_mpdu_sequence_control_valid_8074v2,
  834. hal_rx_is_unicast_8074v2,
  835. hal_rx_tid_get_8074v2,
  836. hal_rx_hw_desc_get_ppduid_get_8074v2,
  837. hal_rx_mpdu_start_mpdu_qos_control_valid_get_8074v2,
  838. hal_rx_msdu_end_sa_sw_peer_id_get_8074v2,
  839. hal_rx_msdu0_buffer_addr_lsb_8074v2,
  840. hal_rx_msdu_desc_info_ptr_get_8074v2,
  841. hal_ent_mpdu_desc_info_8074v2,
  842. hal_dst_mpdu_desc_info_8074v2,
  843. hal_rx_get_fc_valid_8074v2,
  844. hal_rx_get_to_ds_flag_8074v2,
  845. hal_rx_get_mac_addr2_valid_8074v2,
  846. hal_rx_get_filter_category_8074v2,
  847. hal_rx_get_ppdu_id_8074v2,
  848. hal_reo_config_8074v2,
  849. hal_rx_msdu_flow_idx_get_8074v2,
  850. hal_rx_msdu_flow_idx_invalid_8074v2,
  851. };
  852. struct hal_hw_srng_config hw_srng_table_8074v2[] = {
  853. /* TODO: max_rings can populated by querying HW capabilities */
  854. { /* REO_DST */
  855. .start_ring_id = HAL_SRNG_REO2SW1,
  856. .max_rings = 4,
  857. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  858. .lmac_ring = FALSE,
  859. .ring_dir = HAL_SRNG_DST_RING,
  860. .reg_start = {
  861. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  862. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  863. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  864. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  865. },
  866. .reg_size = {
  867. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  868. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  869. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  870. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  871. },
  872. .max_size =
  873. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  874. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  875. },
  876. { /* REO_EXCEPTION */
  877. /* Designating REO2TCL ring as exception ring. This ring is
  878. * similar to other REO2SW rings though it is named as REO2TCL.
  879. * Any of theREO2SW rings can be used as exception ring.
  880. */
  881. .start_ring_id = HAL_SRNG_REO2TCL,
  882. .max_rings = 1,
  883. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  884. .lmac_ring = FALSE,
  885. .ring_dir = HAL_SRNG_DST_RING,
  886. .reg_start = {
  887. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  888. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  889. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  890. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  891. },
  892. /* Single ring - provide ring size if multiple rings of this
  893. * type are supported
  894. */
  895. .reg_size = {},
  896. .max_size =
  897. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  898. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  899. },
  900. { /* REO_REINJECT */
  901. .start_ring_id = HAL_SRNG_SW2REO,
  902. .max_rings = 1,
  903. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  904. .lmac_ring = FALSE,
  905. .ring_dir = HAL_SRNG_SRC_RING,
  906. .reg_start = {
  907. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  908. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  909. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  910. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  911. },
  912. /* Single ring - provide ring size if multiple rings of this
  913. * type are supported
  914. */
  915. .reg_size = {},
  916. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  917. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  918. },
  919. { /* REO_CMD */
  920. .start_ring_id = HAL_SRNG_REO_CMD,
  921. .max_rings = 1,
  922. .entry_size = (sizeof(struct tlv_32_hdr) +
  923. sizeof(struct reo_get_queue_stats)) >> 2,
  924. .lmac_ring = FALSE,
  925. .ring_dir = HAL_SRNG_SRC_RING,
  926. .reg_start = {
  927. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  928. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  929. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  930. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  931. },
  932. /* Single ring - provide ring size if multiple rings of this
  933. * type are supported
  934. */
  935. .reg_size = {},
  936. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  937. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  938. },
  939. { /* REO_STATUS */
  940. .start_ring_id = HAL_SRNG_REO_STATUS,
  941. .max_rings = 1,
  942. .entry_size = (sizeof(struct tlv_32_hdr) +
  943. sizeof(struct reo_get_queue_stats_status)) >> 2,
  944. .lmac_ring = FALSE,
  945. .ring_dir = HAL_SRNG_DST_RING,
  946. .reg_start = {
  947. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  948. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  949. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  950. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  951. },
  952. /* Single ring - provide ring size if multiple rings of this
  953. * type are supported
  954. */
  955. .reg_size = {},
  956. .max_size =
  957. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  958. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  959. },
  960. { /* TCL_DATA */
  961. .start_ring_id = HAL_SRNG_SW2TCL1,
  962. .max_rings = 3,
  963. .entry_size = (sizeof(struct tlv_32_hdr) +
  964. sizeof(struct tcl_data_cmd)) >> 2,
  965. .lmac_ring = FALSE,
  966. .ring_dir = HAL_SRNG_SRC_RING,
  967. .reg_start = {
  968. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  969. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  970. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  971. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  972. },
  973. .reg_size = {
  974. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  975. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  976. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  977. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  978. },
  979. .max_size =
  980. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  981. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  982. },
  983. { /* TCL_CMD */
  984. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  985. .max_rings = 1,
  986. .entry_size = (sizeof(struct tlv_32_hdr) +
  987. sizeof(struct tcl_gse_cmd)) >> 2,
  988. .lmac_ring = FALSE,
  989. .ring_dir = HAL_SRNG_SRC_RING,
  990. .reg_start = {
  991. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_LSB_ADDR(
  992. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  993. HWIO_TCL_R2_SW2TCL_CMD_RING_HP_ADDR(
  994. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  995. },
  996. /* Single ring - provide ring size if multiple rings of this
  997. * type are supported
  998. */
  999. .reg_size = {},
  1000. .max_size =
  1001. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1002. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1003. },
  1004. { /* TCL_STATUS */
  1005. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1006. .max_rings = 1,
  1007. .entry_size = (sizeof(struct tlv_32_hdr) +
  1008. sizeof(struct tcl_status_ring)) >> 2,
  1009. .lmac_ring = FALSE,
  1010. .ring_dir = HAL_SRNG_DST_RING,
  1011. .reg_start = {
  1012. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1013. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1014. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1015. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1016. },
  1017. /* Single ring - provide ring size if multiple rings of this
  1018. * type are supported
  1019. */
  1020. .reg_size = {},
  1021. .max_size =
  1022. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1023. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1024. },
  1025. { /* CE_SRC */
  1026. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1027. .max_rings = 12,
  1028. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1029. .lmac_ring = FALSE,
  1030. .ring_dir = HAL_SRNG_SRC_RING,
  1031. .reg_start = {
  1032. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1033. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1034. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1035. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1036. },
  1037. .reg_size = {
  1038. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1039. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1040. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1041. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1042. },
  1043. .max_size =
  1044. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1045. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1046. },
  1047. { /* CE_DST */
  1048. .start_ring_id = HAL_SRNG_CE_0_DST,
  1049. .max_rings = 12,
  1050. .entry_size = 8 >> 2,
  1051. /*TODO: entry_size above should actually be
  1052. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1053. * of struct ce_dst_desc in HW header files
  1054. */
  1055. .lmac_ring = FALSE,
  1056. .ring_dir = HAL_SRNG_SRC_RING,
  1057. .reg_start = {
  1058. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1059. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1060. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1061. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1062. },
  1063. .reg_size = {
  1064. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1065. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1066. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1067. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1068. },
  1069. .max_size =
  1070. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1071. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1072. },
  1073. { /* CE_DST_STATUS */
  1074. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1075. .max_rings = 12,
  1076. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1077. .lmac_ring = FALSE,
  1078. .ring_dir = HAL_SRNG_DST_RING,
  1079. .reg_start = {
  1080. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1081. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1082. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1083. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1084. },
  1085. /* TODO: check destination status ring registers */
  1086. .reg_size = {
  1087. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1088. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1089. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1090. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1091. },
  1092. .max_size =
  1093. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1094. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1095. },
  1096. { /* WBM_IDLE_LINK */
  1097. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1098. .max_rings = 1,
  1099. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1100. .lmac_ring = FALSE,
  1101. .ring_dir = HAL_SRNG_SRC_RING,
  1102. .reg_start = {
  1103. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1104. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1105. },
  1106. /* Single ring - provide ring size if multiple rings of this
  1107. * type are supported
  1108. */
  1109. .reg_size = {},
  1110. .max_size =
  1111. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  1112. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  1113. },
  1114. { /* SW2WBM_RELEASE */
  1115. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  1116. .max_rings = 1,
  1117. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1118. .lmac_ring = FALSE,
  1119. .ring_dir = HAL_SRNG_SRC_RING,
  1120. .reg_start = {
  1121. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1122. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1123. },
  1124. /* Single ring - provide ring size if multiple rings of this
  1125. * type are supported
  1126. */
  1127. .reg_size = {},
  1128. .max_size =
  1129. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1130. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1131. },
  1132. { /* WBM2SW_RELEASE */
  1133. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  1134. .max_rings = 4,
  1135. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1136. .lmac_ring = FALSE,
  1137. .ring_dir = HAL_SRNG_DST_RING,
  1138. .reg_start = {
  1139. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1140. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1141. },
  1142. .reg_size = {
  1143. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1144. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1145. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1146. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1147. },
  1148. .max_size =
  1149. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1150. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1151. },
  1152. { /* RXDMA_BUF */
  1153. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  1154. #ifdef IPA_OFFLOAD
  1155. .max_rings = 3,
  1156. #else
  1157. .max_rings = 2,
  1158. #endif
  1159. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1160. .lmac_ring = TRUE,
  1161. .ring_dir = HAL_SRNG_SRC_RING,
  1162. /* reg_start is not set because LMAC rings are not accessed
  1163. * from host
  1164. */
  1165. .reg_start = {},
  1166. .reg_size = {},
  1167. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1168. },
  1169. { /* RXDMA_DST */
  1170. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  1171. .max_rings = 1,
  1172. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1173. .lmac_ring = TRUE,
  1174. .ring_dir = HAL_SRNG_DST_RING,
  1175. /* reg_start is not set because LMAC rings are not accessed
  1176. * from host
  1177. */
  1178. .reg_start = {},
  1179. .reg_size = {},
  1180. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1181. },
  1182. { /* RXDMA_MONITOR_BUF */
  1183. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  1184. .max_rings = 1,
  1185. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1186. .lmac_ring = TRUE,
  1187. .ring_dir = HAL_SRNG_SRC_RING,
  1188. /* reg_start is not set because LMAC rings are not accessed
  1189. * from host
  1190. */
  1191. .reg_start = {},
  1192. .reg_size = {},
  1193. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1194. },
  1195. { /* RXDMA_MONITOR_STATUS */
  1196. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  1197. .max_rings = 1,
  1198. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1199. .lmac_ring = TRUE,
  1200. .ring_dir = HAL_SRNG_SRC_RING,
  1201. /* reg_start is not set because LMAC rings are not accessed
  1202. * from host
  1203. */
  1204. .reg_start = {},
  1205. .reg_size = {},
  1206. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1207. },
  1208. { /* RXDMA_MONITOR_DST */
  1209. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  1210. .max_rings = 1,
  1211. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1212. .lmac_ring = TRUE,
  1213. .ring_dir = HAL_SRNG_DST_RING,
  1214. /* reg_start is not set because LMAC rings are not accessed
  1215. * from host
  1216. */
  1217. .reg_start = {},
  1218. .reg_size = {},
  1219. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1220. },
  1221. { /* RXDMA_MONITOR_DESC */
  1222. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  1223. .max_rings = 1,
  1224. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1225. .lmac_ring = TRUE,
  1226. .ring_dir = HAL_SRNG_SRC_RING,
  1227. /* reg_start is not set because LMAC rings are not accessed
  1228. * from host
  1229. */
  1230. .reg_start = {},
  1231. .reg_size = {},
  1232. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1233. },
  1234. { /* DIR_BUF_RX_DMA_SRC */
  1235. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  1236. /* one ring for spectral and one ring for cfr */
  1237. .max_rings = 2,
  1238. .entry_size = 2,
  1239. .lmac_ring = TRUE,
  1240. .ring_dir = HAL_SRNG_SRC_RING,
  1241. /* reg_start is not set because LMAC rings are not accessed
  1242. * from host
  1243. */
  1244. .reg_start = {},
  1245. .reg_size = {},
  1246. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1247. },
  1248. #ifdef WLAN_FEATURE_CIF_CFR
  1249. { /* WIFI_POS_SRC */
  1250. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  1251. .max_rings = 1,
  1252. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  1253. .lmac_ring = TRUE,
  1254. .ring_dir = HAL_SRNG_SRC_RING,
  1255. /* reg_start is not set because LMAC rings are not accessed
  1256. * from host
  1257. */
  1258. .reg_start = {},
  1259. .reg_size = {},
  1260. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1261. },
  1262. #endif
  1263. };
  1264. int32_t hal_hw_reg_offset_qca8074v2[] = {
  1265. /* dst */
  1266. REG_OFFSET(DST, HP),
  1267. REG_OFFSET(DST, TP),
  1268. REG_OFFSET(DST, ID),
  1269. REG_OFFSET(DST, MISC),
  1270. REG_OFFSET(DST, HP_ADDR_LSB),
  1271. REG_OFFSET(DST, HP_ADDR_MSB),
  1272. REG_OFFSET(DST, MSI1_BASE_LSB),
  1273. REG_OFFSET(DST, MSI1_BASE_MSB),
  1274. REG_OFFSET(DST, MSI1_DATA),
  1275. REG_OFFSET(DST, BASE_LSB),
  1276. REG_OFFSET(DST, BASE_MSB),
  1277. REG_OFFSET(DST, PRODUCER_INT_SETUP),
  1278. /* src */
  1279. REG_OFFSET(SRC, HP),
  1280. REG_OFFSET(SRC, TP),
  1281. REG_OFFSET(SRC, ID),
  1282. REG_OFFSET(SRC, MISC),
  1283. REG_OFFSET(SRC, TP_ADDR_LSB),
  1284. REG_OFFSET(SRC, TP_ADDR_MSB),
  1285. REG_OFFSET(SRC, MSI1_BASE_LSB),
  1286. REG_OFFSET(SRC, MSI1_BASE_MSB),
  1287. REG_OFFSET(SRC, MSI1_DATA),
  1288. REG_OFFSET(SRC, BASE_LSB),
  1289. REG_OFFSET(SRC, BASE_MSB),
  1290. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX0),
  1291. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX1),
  1292. };
  1293. /**
  1294. * hal_qca8074v2_attach() - Attach 8074v2 target specific hal_soc ops,
  1295. * offset and srng table
  1296. */
  1297. void hal_qca8074v2_attach(struct hal_soc *hal_soc)
  1298. {
  1299. hal_soc->hw_srng_table = hw_srng_table_8074v2;
  1300. hal_soc->hal_hw_reg_offset = hal_hw_reg_offset_qca8074v2;
  1301. hal_soc->ops = &qca8074v2_hal_hw_txrx_ops;
  1302. }