hal_8074v1.c 45 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444
  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_8_RX_PPDU_DURATION_OFFSET
  26. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK \
  27. RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK
  28. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB \
  29. RXPCU_PPDU_END_INFO_8_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_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_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_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_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_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_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_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_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_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_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_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_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_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_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_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_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_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET
  48. #define UNIFIED_PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET \
  49. PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET
  50. #define UNIFIED_PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET \
  51. PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET
  52. #define UNIFIED_RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET \
  53. RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET
  54. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  55. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_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_RX_MSDU_DESC_INFO_DETAILS_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_RX_MPDU_DESC_INFO_DETAILS_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_RX_MPDU_DESC_INFO_DETAILS_OFFSET
  62. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC \
  63. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER
  64. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSE \
  65. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET
  66. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  67. RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET
  68. #define UNIFIED_TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  69. TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  70. #define UNIFIED_TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  71. TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET
  72. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET \
  73. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET
  74. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB \
  75. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB
  76. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK \
  77. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK
  78. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB \
  79. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB
  80. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK \
  81. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK
  82. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB \
  83. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB
  84. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK \
  85. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK
  86. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB \
  87. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB
  88. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK \
  89. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK
  90. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB \
  91. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB
  92. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK \
  93. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK
  94. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK \
  95. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK
  96. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET \
  97. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET
  98. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB \
  99. WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB
  100. #include "hal_8074v1_tx.h"
  101. #include "hal_8074v1_rx.h"
  102. #include <hal_generic_api.h>
  103. #include <hal_wbm.h>
  104. /**
  105. * hal_rx_get_rx_fragment_number_8074v1(): Function to retrieve
  106. * rx fragment number
  107. *
  108. * @nbuf: Network buffer
  109. * Returns: rx fragment number
  110. */
  111. static
  112. uint8_t hal_rx_get_rx_fragment_number_8074v1(uint8_t *buf)
  113. {
  114. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  115. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  116. /* Return first 4 bits as fragment number */
  117. return (HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  118. DOT11_SEQ_FRAG_MASK);
  119. }
  120. /**
  121. * hal_rx_msdu_end_da_is_mcbc_get_8074v1(): API to check if
  122. * pkt is MCBC from rx_msdu_end TLV
  123. *
  124. * @ buf: pointer to the start of RX PKT TLV headers
  125. * Return: da_is_mcbc
  126. */
  127. static uint8_t
  128. hal_rx_msdu_end_da_is_mcbc_get_8074v1(uint8_t *buf)
  129. {
  130. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  131. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  132. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  133. }
  134. /**
  135. * hal_rx_msdu_end_sa_is_valid_get_8074v1(): API to get_8074v1 the
  136. * sa_is_valid bit from rx_msdu_end TLV
  137. *
  138. * @ buf: pointer to the start of RX PKT TLV headers
  139. * Return: sa_is_valid bit
  140. */
  141. static uint8_t
  142. hal_rx_msdu_end_sa_is_valid_get_8074v1(uint8_t *buf)
  143. {
  144. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  145. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  146. uint8_t sa_is_valid;
  147. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  148. return sa_is_valid;
  149. }
  150. /**
  151. * hal_rx_msdu_end_sa_idx_get_8074v1(): API to get_8074v1 the
  152. * sa_idx from rx_msdu_end TLV
  153. *
  154. * @ buf: pointer to the start of RX PKT TLV headers
  155. * Return: sa_idx (SA AST index)
  156. */
  157. static uint16_t hal_rx_msdu_end_sa_idx_get_8074v1(uint8_t *buf)
  158. {
  159. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  160. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  161. uint16_t sa_idx;
  162. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  163. return sa_idx;
  164. }
  165. /**
  166. * hal_rx_desc_is_first_msdu_8074v1() - Check if first msdu
  167. *
  168. * @hal_soc_hdl: hal_soc handle
  169. * @hw_desc_addr: hardware descriptor address
  170. *
  171. * Return: 0 - success/ non-zero failure
  172. */
  173. static uint32_t hal_rx_desc_is_first_msdu_8074v1(void *hw_desc_addr)
  174. {
  175. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  176. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  177. return HAL_RX_GET(msdu_end, RX_MSDU_END_5, FIRST_MSDU);
  178. }
  179. /**
  180. * hal_rx_msdu_end_l3_hdr_padding_get_8074v1(): API to get_8074v1 the
  181. * l3_header padding from rx_msdu_end TLV
  182. *
  183. * @ buf: pointer to the start of RX PKT TLV headers
  184. * Return: number of l3 header padding bytes
  185. */
  186. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_8074v1(uint8_t *buf)
  187. {
  188. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  189. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  190. uint32_t l3_header_padding;
  191. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  192. return l3_header_padding;
  193. }
  194. /*
  195. * @ hal_rx_encryption_info_valid_8074v1: Returns encryption type.
  196. *
  197. * @ buf: rx_tlv_hdr of the received packet
  198. * @ Return: encryption type
  199. */
  200. static uint32_t hal_rx_encryption_info_valid_8074v1(uint8_t *buf)
  201. {
  202. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  203. struct rx_mpdu_start *mpdu_start =
  204. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  205. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  206. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  207. return encryption_info;
  208. }
  209. /*
  210. * @ hal_rx_print_pn_8074v1: Prints the PN of rx packet.
  211. *
  212. * @ buf: rx_tlv_hdr of the received packet
  213. * @ Return: void
  214. */
  215. static void hal_rx_print_pn_8074v1(uint8_t *buf)
  216. {
  217. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  218. struct rx_mpdu_start *mpdu_start =
  219. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  220. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  221. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  222. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  223. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  224. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  225. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x ",
  226. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  227. }
  228. /**
  229. * hal_rx_msdu_end_first_msdu_get_8074v1: API to get first msdu status
  230. * from rx_msdu_end TLV
  231. *
  232. * @ buf: pointer to the start of RX PKT TLV headers
  233. * Return: first_msdu
  234. */
  235. static uint8_t
  236. hal_rx_msdu_end_first_msdu_get_8074v1(uint8_t *buf)
  237. {
  238. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  239. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  240. uint8_t first_msdu;
  241. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  242. return first_msdu;
  243. }
  244. /**
  245. * hal_rx_msdu_end_da_is_valid_get_8074v1: API to check if da is valid
  246. * from rx_msdu_end TLV
  247. *
  248. * @ buf: pointer to the start of RX PKT TLV headers
  249. * Return: da_is_valid
  250. */
  251. static uint8_t hal_rx_msdu_end_da_is_valid_get_8074v1(uint8_t *buf)
  252. {
  253. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  254. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  255. uint8_t da_is_valid;
  256. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  257. return da_is_valid;
  258. }
  259. /**
  260. * hal_rx_msdu_end_last_msdu_get_8074v1: API to get last msdu status
  261. * from rx_msdu_end TLV
  262. *
  263. * @ buf: pointer to the start of RX PKT TLV headers
  264. * Return: last_msdu
  265. */
  266. static uint8_t hal_rx_msdu_end_last_msdu_get_8074v1(uint8_t *buf)
  267. {
  268. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  269. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  270. uint8_t last_msdu;
  271. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  272. return last_msdu;
  273. }
  274. /*
  275. * hal_rx_get_mpdu_mac_ad4_valid_8074v1(): Retrieves if mpdu 4th addr is valid
  276. *
  277. * @nbuf: Network buffer
  278. * Returns: value of mpdu 4th address valid field
  279. */
  280. static bool hal_rx_get_mpdu_mac_ad4_valid_8074v1(uint8_t *buf)
  281. {
  282. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  283. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  284. bool ad4_valid = 0;
  285. ad4_valid = HAL_RX_MPDU_GET_MAC_AD4_VALID(rx_mpdu_info);
  286. return ad4_valid;
  287. }
  288. /**
  289. * hal_rx_mpdu_start_sw_peer_id_get_8074v1: Retrieve sw peer_id
  290. * @buf: network buffer
  291. *
  292. * Return: sw peer_id
  293. */
  294. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_8074v1(uint8_t *buf)
  295. {
  296. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  297. struct rx_mpdu_start *mpdu_start =
  298. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  299. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  300. &mpdu_start->rx_mpdu_info_details);
  301. }
  302. /*
  303. * hal_rx_mpdu_get_to_ds_8074v1(): API to get the tods info
  304. * from rx_mpdu_start
  305. *
  306. * @buf: pointer to the start of RX PKT TLV header
  307. * Return: uint32_t(to_ds)
  308. */
  309. static uint32_t hal_rx_mpdu_get_to_ds_8074v1(uint8_t *buf)
  310. {
  311. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  312. struct rx_mpdu_start *mpdu_start =
  313. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  314. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  315. return HAL_RX_MPDU_GET_TODS(mpdu_info);
  316. }
  317. /*
  318. * hal_rx_mpdu_get_fr_ds_8074v1(): API to get the from ds info
  319. * from rx_mpdu_start
  320. *
  321. * @buf: pointer to the start of RX PKT TLV header
  322. * Return: uint32_t(fr_ds)
  323. */
  324. static uint32_t hal_rx_mpdu_get_fr_ds_8074v1(uint8_t *buf)
  325. {
  326. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  327. struct rx_mpdu_start *mpdu_start =
  328. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  329. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  330. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  331. }
  332. /*
  333. * hal_rx_get_mpdu_frame_control_valid_8074v1(): Retrieves mpdu
  334. * frame control valid
  335. *
  336. * @nbuf: Network buffer
  337. * Returns: value of frame control valid field
  338. */
  339. static uint8_t hal_rx_get_mpdu_frame_control_valid_8074v1(uint8_t *buf)
  340. {
  341. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  342. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  343. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  344. }
  345. /*
  346. * hal_rx_mpdu_get_addr1_8074v1(): API to check get address1 of the mpdu
  347. *
  348. * @buf: pointer to the start of RX PKT TLV headera
  349. * @mac_addr: pointer to mac address
  350. * Return: success/failure
  351. */
  352. static QDF_STATUS hal_rx_mpdu_get_addr1_8074v1(uint8_t *buf,
  353. 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_8074v1(): 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_8074v1(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_8074v1(): 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_8074v1(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_8074v1(): 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_8074v1(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_8074v1(): 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_8074v1(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_8074v1: 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_8074v1(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_8074v1: get tid based on qos control valid.
  492. *
  493. * @ buf: pointer to rx pkt TLV.
  494. *
  495. * Return: tid
  496. */
  497. static uint32_t hal_rx_tid_get_8074v1(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_8074v1(buf);
  511. return HAL_RX_NON_QOS_TID;
  512. }
  513. /**
  514. * hal_rx_hw_desc_get_ppduid_get_8074v1(): 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_8074v1(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_8074v1 - 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_8074v1(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_8074v1():
  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_8074v1(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_8074v1(): 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_8074v1(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_8074v1 - 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_8074v1(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_8074v1(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_8074v1(void *msdu0)
  676. {
  677. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  678. }
  679. static
  680. void *hal_ent_mpdu_desc_info_8074v1(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_8074v1(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_8074v1(uint8_t *buf)
  691. {
  692. return HAL_RX_GET_FC_VALID(buf);
  693. }
  694. static uint8_t hal_rx_get_to_ds_flag_8074v1(uint8_t *buf)
  695. {
  696. return HAL_RX_GET_TO_DS_FLAG(buf);
  697. }
  698. static uint8_t hal_rx_get_mac_addr2_valid_8074v1(uint8_t *buf)
  699. {
  700. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  701. }
  702. static uint8_t hal_rx_get_filter_category_8074v1(uint8_t *buf)
  703. {
  704. return HAL_RX_GET_FILTER_CATEGORY(buf);
  705. }
  706. static uint32_t
  707. hal_rx_get_ppdu_id_8074v1(uint8_t *buf)
  708. {
  709. return HAL_RX_GET_PPDU_ID(buf);
  710. }
  711. /**
  712. * hal_reo_config_8074v1(): 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_8074v1(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_8074v1() - 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_8074v1(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_8074v1 - 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_8074v1(void *link_desc)
  745. {
  746. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  747. }
  748. /**
  749. * hal_rx_msdu_flow_idx_get_8074v1: 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_8074v1(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_8074v1: 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_8074v1(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. /**
  775. * hal_rx_msdu_flow_idx_timeout_8074v1: API to get flow index timeout
  776. * from rx_msdu_end TLV
  777. * @buf: pointer to the start of RX PKT TLV headers
  778. *
  779. * Return: flow index timeout value from MSDU END TLV
  780. */
  781. static bool hal_rx_msdu_flow_idx_timeout_8074v1(uint8_t *buf)
  782. {
  783. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  784. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  785. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  786. }
  787. /**
  788. * hal_rx_msdu_fse_metadata_get_8074v1: API to get FSE metadata
  789. * from rx_msdu_end TLV
  790. * @buf: pointer to the start of RX PKT TLV headers
  791. *
  792. * Return: fse metadata value from MSDU END TLV
  793. */
  794. static uint32_t hal_rx_msdu_fse_metadata_get_8074v1(uint8_t *buf)
  795. {
  796. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  797. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  798. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  799. }
  800. struct hal_hw_txrx_ops qca8074_hal_hw_txrx_ops = {
  801. /* init and setup */
  802. hal_srng_dst_hw_init_generic,
  803. hal_srng_src_hw_init_generic,
  804. hal_get_hw_hptp_generic,
  805. hal_reo_setup_generic,
  806. hal_setup_link_idle_list_generic,
  807. /* tx */
  808. hal_tx_desc_set_dscp_tid_table_id_8074,
  809. hal_tx_set_dscp_tid_map_8074,
  810. hal_tx_update_dscp_tid_8074,
  811. hal_tx_desc_set_lmac_id_8074,
  812. hal_tx_desc_set_buf_addr_generic,
  813. hal_tx_desc_set_search_type_generic,
  814. hal_tx_desc_set_search_index_generic,
  815. hal_tx_desc_set_cache_set_num_generic,
  816. hal_tx_comp_get_status_generic,
  817. hal_tx_comp_get_release_reason_generic,
  818. hal_tx_desc_set_mesh_en_8074v1,
  819. /* rx */
  820. hal_rx_msdu_start_nss_get_8074,
  821. hal_rx_mon_hw_desc_get_mpdu_status_8074,
  822. hal_rx_get_tlv_8074,
  823. hal_rx_proc_phyrx_other_receive_info_tlv_8074,
  824. hal_rx_dump_msdu_start_tlv_8074,
  825. hal_rx_dump_msdu_end_tlv_8074,
  826. hal_get_link_desc_size_8074,
  827. hal_rx_mpdu_start_tid_get_8074,
  828. hal_rx_msdu_start_reception_type_get_8074,
  829. hal_rx_msdu_end_da_idx_get_8074,
  830. hal_rx_msdu_desc_info_get_ptr_8074v1,
  831. hal_rx_link_desc_msdu0_ptr_8074v1,
  832. hal_reo_status_get_header_8074v1,
  833. hal_rx_status_get_tlv_info_generic,
  834. hal_rx_wbm_err_info_get_generic,
  835. hal_rx_dump_mpdu_start_tlv_generic,
  836. hal_tx_set_pcp_tid_map_generic,
  837. hal_tx_update_pcp_tid_generic,
  838. hal_tx_update_tidmap_prty_generic,
  839. hal_rx_get_rx_fragment_number_8074v1,
  840. hal_rx_msdu_end_da_is_mcbc_get_8074v1,
  841. hal_rx_msdu_end_sa_is_valid_get_8074v1,
  842. hal_rx_msdu_end_sa_idx_get_8074v1,
  843. hal_rx_desc_is_first_msdu_8074v1,
  844. hal_rx_msdu_end_l3_hdr_padding_get_8074v1,
  845. hal_rx_encryption_info_valid_8074v1,
  846. hal_rx_print_pn_8074v1,
  847. hal_rx_msdu_end_first_msdu_get_8074v1,
  848. hal_rx_msdu_end_da_is_valid_get_8074v1,
  849. hal_rx_msdu_end_last_msdu_get_8074v1,
  850. hal_rx_get_mpdu_mac_ad4_valid_8074v1,
  851. hal_rx_mpdu_start_sw_peer_id_get_8074v1,
  852. hal_rx_mpdu_get_to_ds_8074v1,
  853. hal_rx_mpdu_get_fr_ds_8074v1,
  854. hal_rx_get_mpdu_frame_control_valid_8074v1,
  855. hal_rx_mpdu_get_addr1_8074v1,
  856. hal_rx_mpdu_get_addr2_8074v1,
  857. hal_rx_mpdu_get_addr3_8074v1,
  858. hal_rx_mpdu_get_addr4_8074v1,
  859. hal_rx_get_mpdu_sequence_control_valid_8074v1,
  860. hal_rx_is_unicast_8074v1,
  861. hal_rx_tid_get_8074v1,
  862. hal_rx_hw_desc_get_ppduid_get_8074v1,
  863. hal_rx_mpdu_start_mpdu_qos_control_valid_get_8074v1,
  864. hal_rx_msdu_end_sa_sw_peer_id_get_8074v1,
  865. hal_rx_msdu0_buffer_addr_lsb_8074v1,
  866. hal_rx_msdu_desc_info_ptr_get_8074v1,
  867. hal_ent_mpdu_desc_info_8074v1,
  868. hal_dst_mpdu_desc_info_8074v1,
  869. hal_rx_get_fc_valid_8074v1,
  870. hal_rx_get_to_ds_flag_8074v1,
  871. hal_rx_get_mac_addr2_valid_8074v1,
  872. hal_rx_get_filter_category_8074v1,
  873. hal_rx_get_ppdu_id_8074v1,
  874. hal_reo_config_8074v1,
  875. hal_rx_msdu_flow_idx_get_8074v1,
  876. hal_rx_msdu_flow_idx_invalid_8074v1,
  877. hal_rx_msdu_flow_idx_timeout_8074v1,
  878. hal_rx_msdu_fse_metadata_get_8074v1,
  879. };
  880. struct hal_hw_srng_config hw_srng_table_8074[] = {
  881. /* TODO: max_rings can populated by querying HW capabilities */
  882. { /* REO_DST */
  883. .start_ring_id = HAL_SRNG_REO2SW1,
  884. .max_rings = 4,
  885. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  886. .lmac_ring = FALSE,
  887. .ring_dir = HAL_SRNG_DST_RING,
  888. .reg_start = {
  889. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  890. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  891. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  892. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  893. },
  894. .reg_size = {
  895. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  896. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  897. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  898. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  899. },
  900. .max_size =
  901. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  902. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  903. },
  904. { /* REO_EXCEPTION */
  905. /* Designating REO2TCL ring as exception ring. This ring is
  906. * similar to other REO2SW rings though it is named as REO2TCL.
  907. * Any of theREO2SW rings can be used as exception ring.
  908. */
  909. .start_ring_id = HAL_SRNG_REO2TCL,
  910. .max_rings = 1,
  911. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  912. .lmac_ring = FALSE,
  913. .ring_dir = HAL_SRNG_DST_RING,
  914. .reg_start = {
  915. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  916. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  917. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  918. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  919. },
  920. /* Single ring - provide ring size if multiple rings of this
  921. * type are supported
  922. */
  923. .reg_size = {},
  924. .max_size =
  925. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  926. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  927. },
  928. { /* REO_REINJECT */
  929. .start_ring_id = HAL_SRNG_SW2REO,
  930. .max_rings = 1,
  931. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  932. .lmac_ring = FALSE,
  933. .ring_dir = HAL_SRNG_SRC_RING,
  934. .reg_start = {
  935. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  936. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  937. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  938. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  939. },
  940. /* Single ring - provide ring size if multiple rings of this
  941. * type are supported
  942. */
  943. .reg_size = {},
  944. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  945. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  946. },
  947. { /* REO_CMD */
  948. .start_ring_id = HAL_SRNG_REO_CMD,
  949. .max_rings = 1,
  950. .entry_size = (sizeof(struct tlv_32_hdr) +
  951. sizeof(struct reo_get_queue_stats)) >> 2,
  952. .lmac_ring = FALSE,
  953. .ring_dir = HAL_SRNG_SRC_RING,
  954. .reg_start = {
  955. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  956. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  957. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  958. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  959. },
  960. /* Single ring - provide ring size if multiple rings of this
  961. * type are supported
  962. */
  963. .reg_size = {},
  964. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  965. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  966. },
  967. { /* REO_STATUS */
  968. .start_ring_id = HAL_SRNG_REO_STATUS,
  969. .max_rings = 1,
  970. .entry_size = (sizeof(struct tlv_32_hdr) +
  971. sizeof(struct reo_get_queue_stats_status)) >> 2,
  972. .lmac_ring = FALSE,
  973. .ring_dir = HAL_SRNG_DST_RING,
  974. .reg_start = {
  975. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  976. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  977. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  978. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  979. },
  980. /* Single ring - provide ring size if multiple rings of this
  981. * type are supported
  982. */
  983. .reg_size = {},
  984. .max_size =
  985. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  986. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  987. },
  988. { /* TCL_DATA */
  989. .start_ring_id = HAL_SRNG_SW2TCL1,
  990. .max_rings = 3,
  991. .entry_size = (sizeof(struct tlv_32_hdr) +
  992. sizeof(struct tcl_data_cmd)) >> 2,
  993. .lmac_ring = FALSE,
  994. .ring_dir = HAL_SRNG_SRC_RING,
  995. .reg_start = {
  996. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  997. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  998. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  999. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1000. },
  1001. .reg_size = {
  1002. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1003. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1004. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1005. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1006. },
  1007. .max_size =
  1008. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1009. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1010. },
  1011. { /* TCL_CMD */
  1012. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1013. .max_rings = 1,
  1014. .entry_size = (sizeof(struct tlv_32_hdr) +
  1015. sizeof(struct tcl_gse_cmd)) >> 2,
  1016. .lmac_ring = FALSE,
  1017. .ring_dir = HAL_SRNG_SRC_RING,
  1018. .reg_start = {
  1019. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_LSB_ADDR(
  1020. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1021. HWIO_TCL_R2_SW2TCL_CMD_RING_HP_ADDR(
  1022. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1023. },
  1024. /* Single ring - provide ring size if multiple rings of this
  1025. * type are supported
  1026. */
  1027. .reg_size = {},
  1028. .max_size =
  1029. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1030. HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1031. },
  1032. { /* TCL_STATUS */
  1033. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1034. .max_rings = 1,
  1035. .entry_size = (sizeof(struct tlv_32_hdr) +
  1036. sizeof(struct tcl_status_ring)) >> 2,
  1037. .lmac_ring = FALSE,
  1038. .ring_dir = HAL_SRNG_DST_RING,
  1039. .reg_start = {
  1040. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1041. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1042. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1043. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1044. },
  1045. /* Single ring - provide ring size if multiple rings of this
  1046. * type are supported
  1047. */
  1048. .reg_size = {},
  1049. .max_size =
  1050. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1051. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1052. },
  1053. { /* CE_SRC */
  1054. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1055. .max_rings = 12,
  1056. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1057. .lmac_ring = FALSE,
  1058. .ring_dir = HAL_SRNG_SRC_RING,
  1059. .reg_start = {
  1060. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1061. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1062. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1063. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1064. },
  1065. .reg_size = {
  1066. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1067. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1068. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1069. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1070. },
  1071. .max_size =
  1072. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1073. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1074. },
  1075. { /* CE_DST */
  1076. .start_ring_id = HAL_SRNG_CE_0_DST,
  1077. .max_rings = 12,
  1078. .entry_size = 8 >> 2,
  1079. /*TODO: entry_size above should actually be
  1080. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1081. * of struct ce_dst_desc in HW header files
  1082. */
  1083. .lmac_ring = FALSE,
  1084. .ring_dir = HAL_SRNG_SRC_RING,
  1085. .reg_start = {
  1086. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1087. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1088. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1089. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1090. },
  1091. .reg_size = {
  1092. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1093. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1094. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1095. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1096. },
  1097. .max_size =
  1098. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1099. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1100. },
  1101. { /* CE_DST_STATUS */
  1102. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1103. .max_rings = 12,
  1104. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1105. .lmac_ring = FALSE,
  1106. .ring_dir = HAL_SRNG_DST_RING,
  1107. .reg_start = {
  1108. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1109. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1110. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1111. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1112. },
  1113. /* TODO: check destination status ring registers */
  1114. .reg_size = {
  1115. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1116. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1117. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1118. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1119. },
  1120. .max_size =
  1121. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1122. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1123. },
  1124. { /* WBM_IDLE_LINK */
  1125. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1126. .max_rings = 1,
  1127. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1128. .lmac_ring = FALSE,
  1129. .ring_dir = HAL_SRNG_SRC_RING,
  1130. .reg_start = {
  1131. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1132. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1133. },
  1134. /* Single ring - provide ring size if multiple rings of this
  1135. * type are supported
  1136. */
  1137. .reg_size = {},
  1138. .max_size =
  1139. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  1140. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  1141. },
  1142. { /* SW2WBM_RELEASE */
  1143. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  1144. .max_rings = 1,
  1145. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1146. .lmac_ring = FALSE,
  1147. .ring_dir = HAL_SRNG_SRC_RING,
  1148. .reg_start = {
  1149. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1150. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1151. },
  1152. /* Single ring - provide ring size if multiple rings of this
  1153. * type are supported
  1154. */
  1155. .reg_size = {},
  1156. .max_size =
  1157. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1158. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1159. },
  1160. { /* WBM2SW_RELEASE */
  1161. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  1162. .max_rings = 4,
  1163. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  1164. .lmac_ring = FALSE,
  1165. .ring_dir = HAL_SRNG_DST_RING,
  1166. .reg_start = {
  1167. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1168. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1169. },
  1170. .reg_size = {
  1171. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1172. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1173. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  1174. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1175. },
  1176. .max_size =
  1177. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  1178. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  1179. },
  1180. { /* RXDMA_BUF */
  1181. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  1182. #ifdef IPA_OFFLOAD
  1183. .max_rings = 3,
  1184. #else
  1185. .max_rings = 2,
  1186. #endif
  1187. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1188. .lmac_ring = TRUE,
  1189. .ring_dir = HAL_SRNG_SRC_RING,
  1190. /* reg_start is not set because LMAC rings are not accessed
  1191. * from host
  1192. */
  1193. .reg_start = {},
  1194. .reg_size = {},
  1195. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1196. },
  1197. { /* RXDMA_DST */
  1198. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  1199. .max_rings = 1,
  1200. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1201. .lmac_ring = TRUE,
  1202. .ring_dir = HAL_SRNG_DST_RING,
  1203. /* reg_start is not set because LMAC rings are not accessed
  1204. * from host
  1205. */
  1206. .reg_start = {},
  1207. .reg_size = {},
  1208. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1209. },
  1210. { /* RXDMA_MONITOR_BUF */
  1211. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  1212. .max_rings = 1,
  1213. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1214. .lmac_ring = TRUE,
  1215. .ring_dir = HAL_SRNG_SRC_RING,
  1216. /* reg_start is not set because LMAC rings are not accessed
  1217. * from host
  1218. */
  1219. .reg_start = {},
  1220. .reg_size = {},
  1221. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1222. },
  1223. { /* RXDMA_MONITOR_STATUS */
  1224. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  1225. .max_rings = 1,
  1226. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  1227. .lmac_ring = TRUE,
  1228. .ring_dir = HAL_SRNG_SRC_RING,
  1229. /* reg_start is not set because LMAC rings are not accessed
  1230. * from host
  1231. */
  1232. .reg_start = {},
  1233. .reg_size = {},
  1234. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1235. },
  1236. { /* RXDMA_MONITOR_DST */
  1237. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  1238. .max_rings = 1,
  1239. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1240. .lmac_ring = TRUE,
  1241. .ring_dir = HAL_SRNG_DST_RING,
  1242. /* reg_start is not set because LMAC rings are not accessed
  1243. * from host
  1244. */
  1245. .reg_start = {},
  1246. .reg_size = {},
  1247. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1248. },
  1249. { /* RXDMA_MONITOR_DESC */
  1250. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  1251. .max_rings = 1,
  1252. .entry_size = sizeof(struct wbm_buffer_ring) >> 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. { /* DIR_BUF_RX_DMA_SRC */
  1263. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  1264. .max_rings = 1,
  1265. .entry_size = 2,
  1266. .lmac_ring = TRUE,
  1267. .ring_dir = HAL_SRNG_SRC_RING,
  1268. /* reg_start is not set because LMAC rings are not accessed
  1269. * from host
  1270. */
  1271. .reg_start = {},
  1272. .reg_size = {},
  1273. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1274. },
  1275. #ifdef WLAN_FEATURE_CIF_CFR
  1276. { /* WIFI_POS_SRC */
  1277. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  1278. .max_rings = 1,
  1279. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  1280. .lmac_ring = TRUE,
  1281. .ring_dir = HAL_SRNG_SRC_RING,
  1282. /* reg_start is not set because LMAC rings are not accessed
  1283. * from host
  1284. */
  1285. .reg_start = {},
  1286. .reg_size = {},
  1287. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  1288. },
  1289. #endif
  1290. };
  1291. int32_t hal_hw_reg_offset_qca8074[] = {
  1292. /* dst */
  1293. REG_OFFSET(DST, HP),
  1294. REG_OFFSET(DST, TP),
  1295. REG_OFFSET(DST, ID),
  1296. REG_OFFSET(DST, MISC),
  1297. REG_OFFSET(DST, HP_ADDR_LSB),
  1298. REG_OFFSET(DST, HP_ADDR_MSB),
  1299. REG_OFFSET(DST, MSI1_BASE_LSB),
  1300. REG_OFFSET(DST, MSI1_BASE_MSB),
  1301. REG_OFFSET(DST, MSI1_DATA),
  1302. REG_OFFSET(DST, BASE_LSB),
  1303. REG_OFFSET(DST, BASE_MSB),
  1304. REG_OFFSET(DST, PRODUCER_INT_SETUP),
  1305. /* src */
  1306. REG_OFFSET(SRC, HP),
  1307. REG_OFFSET(SRC, TP),
  1308. REG_OFFSET(SRC, ID),
  1309. REG_OFFSET(SRC, MISC),
  1310. REG_OFFSET(SRC, TP_ADDR_LSB),
  1311. REG_OFFSET(SRC, TP_ADDR_MSB),
  1312. REG_OFFSET(SRC, MSI1_BASE_LSB),
  1313. REG_OFFSET(SRC, MSI1_BASE_MSB),
  1314. REG_OFFSET(SRC, MSI1_DATA),
  1315. REG_OFFSET(SRC, BASE_LSB),
  1316. REG_OFFSET(SRC, BASE_MSB),
  1317. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX0),
  1318. REG_OFFSET(SRC, CONSUMER_INT_SETUP_IX1),
  1319. };
  1320. /**
  1321. * hal_qca8074_attach() - Attach 8074 target specific hal_soc ops,
  1322. * offset and srng table
  1323. */
  1324. void hal_qca8074_attach(struct hal_soc *hal_soc)
  1325. {
  1326. hal_soc->hw_srng_table = hw_srng_table_8074;
  1327. hal_soc->hal_hw_reg_offset = hal_hw_reg_offset_qca8074;
  1328. hal_soc->ops = &qca8074_hal_hw_txrx_ops;
  1329. }