hal_generic_api.h 62 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444144514461447144814491450145114521453145414551456145714581459146014611462146314641465146614671468146914701471147214731474147514761477147814791480148114821483148414851486148714881489149014911492149314941495149614971498149915001501150215031504150515061507150815091510151115121513151415151516151715181519152015211522152315241525152615271528152915301531153215331534153515361537153815391540154115421543154415451546154715481549155015511552155315541555155615571558155915601561156215631564156515661567156815691570157115721573157415751576157715781579158015811582158315841585158615871588158915901591159215931594159515961597159815991600160116021603160416051606160716081609161016111612161316141615161616171618161916201621162216231624162516261627162816291630163116321633163416351636163716381639164016411642164316441645164616471648164916501651165216531654165516561657165816591660166116621663166416651666166716681669167016711672167316741675167616771678167916801681168216831684168516861687168816891690169116921693169416951696169716981699170017011702170317041705170617071708170917101711171217131714171517161717171817191720172117221723172417251726172717281729173017311732173317341735173617371738173917401741174217431744174517461747174817491750175117521753175417551756175717581759176017611762176317641765176617671768176917701771177217731774177517761777177817791780178117821783178417851786178717881789179017911792179317941795179617971798179918001801180218031804180518061807180818091810181118121813181418151816181718181819182018211822182318241825182618271828182918301831183218331834183518361837183818391840184118421843184418451846184718481849185018511852185318541855185618571858185918601861186218631864186518661867186818691870187118721873187418751876187718781879188018811882188318841885188618871888188918901891189218931894189518961897189818991900190119021903190419051906190719081909191019111912191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029203020312032203320342035203620372038203920402041204220432044204520462047204820492050205120522053205420552056
  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. #ifndef _HAL_GENERIC_API_H_
  19. #define _HAL_GENERIC_API_H_
  20. #define HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr) \
  21. ((struct rx_msdu_desc_info *) \
  22. _OFFSET_TO_BYTE_PTR(msdu_details_ptr, \
  23. UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET))
  24. /**
  25. * hal_rx_msdu_desc_info_get_ptr_generic() - Get msdu desc info ptr
  26. * @msdu_details_ptr - Pointer to msdu_details_ptr
  27. * Return - Pointer to rx_msdu_desc_info structure.
  28. *
  29. */
  30. static void *hal_rx_msdu_desc_info_get_ptr_generic(void *msdu_details_ptr)
  31. {
  32. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  33. }
  34. #define HAL_RX_LINK_DESC_MSDU0_PTR(link_desc) \
  35. ((struct rx_msdu_details *) \
  36. _OFFSET_TO_BYTE_PTR((link_desc),\
  37. UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET))
  38. /**
  39. * hal_rx_link_desc_msdu0_ptr_generic - Get pointer to rx_msdu details
  40. * @link_desc - Pointer to link desc
  41. * Return - Pointer to rx_msdu_details structure
  42. *
  43. */
  44. static void *hal_rx_link_desc_msdu0_ptr_generic(void *link_desc)
  45. {
  46. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  47. }
  48. /**
  49. * hal_tx_comp_get_status() - TQM Release reason
  50. * @hal_desc: completion ring Tx status
  51. *
  52. * This function will parse the WBM completion descriptor and populate in
  53. * HAL structure
  54. *
  55. * Return: none
  56. */
  57. #if defined(WCSS_VERSION) && \
  58. ((defined(CONFIG_WIN) && (WCSS_VERSION > 81)) || \
  59. (defined(CONFIG_MCL) && (WCSS_VERSION >= 72)))
  60. static inline void hal_tx_comp_get_status_generic(void *desc,
  61. void *ts1, void *hal)
  62. {
  63. uint8_t rate_stats_valid = 0;
  64. uint32_t rate_stats = 0;
  65. struct hal_tx_completion_status *ts =
  66. (struct hal_tx_completion_status *)ts1;
  67. ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  68. TQM_STATUS_NUMBER);
  69. ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  70. ACK_FRAME_RSSI);
  71. ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
  72. ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
  73. ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  74. MSDU_PART_OF_AMSDU);
  75. ts->peer_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, SW_PEER_ID);
  76. ts->tid = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, TID);
  77. ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  78. TRANSMIT_COUNT);
  79. rate_stats = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_5,
  80. TX_RATE_STATS);
  81. rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  82. TX_RATE_STATS_INFO_VALID, rate_stats);
  83. ts->valid = rate_stats_valid;
  84. if (rate_stats_valid) {
  85. ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_BW,
  86. rate_stats);
  87. ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  88. TRANSMIT_PKT_TYPE, rate_stats);
  89. ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO_0,
  90. TRANSMIT_STBC, rate_stats);
  91. ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_LDPC,
  92. rate_stats);
  93. ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_SGI,
  94. rate_stats);
  95. ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_MCS,
  96. rate_stats);
  97. ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO_0, OFDMA_TRANSMISSION,
  98. rate_stats);
  99. ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO_0, TONES_IN_RU,
  100. rate_stats);
  101. }
  102. ts->release_src = hal_tx_comp_get_buffer_source(desc);
  103. ts->status = hal_tx_comp_get_release_reason(desc, hal);
  104. ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6,
  105. TX_RATE_STATS_INFO_TX_RATE_STATS);
  106. }
  107. #else
  108. static inline void hal_tx_comp_get_status_generic(void *desc,
  109. struct hal_tx_completion_status *ts, void *hal)
  110. {
  111. ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3,
  112. TQM_STATUS_NUMBER);
  113. ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  114. ACK_FRAME_RSSI);
  115. ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU);
  116. ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU);
  117. ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4,
  118. MSDU_PART_OF_AMSDU);
  119. ts->release_src = hal_tx_comp_get_buffer_source(desc);
  120. ts->status = hal_tx_comp_get_release_reason(desc, hal);
  121. }
  122. #endif
  123. /**
  124. * hal_tx_desc_set_buf_addr - Fill Buffer Address information in Tx Descriptor
  125. * @desc: Handle to Tx Descriptor
  126. * @paddr: Physical Address
  127. * @pool_id: Return Buffer Manager ID
  128. * @desc_id: Descriptor ID
  129. * @type: 0 - Address points to a MSDU buffer
  130. * 1 - Address points to MSDU extension descriptor
  131. *
  132. * Return: void
  133. */
  134. static inline void hal_tx_desc_set_buf_addr_generic(void *desc,
  135. dma_addr_t paddr, uint8_t pool_id,
  136. uint32_t desc_id, uint8_t type)
  137. {
  138. /* Set buffer_addr_info.buffer_addr_31_0 */
  139. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_0, BUFFER_ADDR_INFO_BUF_ADDR_INFO) =
  140. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0, paddr);
  141. /* Set buffer_addr_info.buffer_addr_39_32 */
  142. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  143. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  144. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32,
  145. (((uint64_t) paddr) >> 32));
  146. /* Set buffer_addr_info.return_buffer_manager = pool id */
  147. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  148. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  149. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1,
  150. RETURN_BUFFER_MANAGER, (pool_id + HAL_WBM_SW0_BM_ID));
  151. /* Set buffer_addr_info.sw_buffer_cookie = desc_id */
  152. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1,
  153. BUFFER_ADDR_INFO_BUF_ADDR_INFO) |=
  154. HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE, desc_id);
  155. /* Set Buffer or Ext Descriptor Type */
  156. HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_2,
  157. BUF_OR_EXT_DESC_TYPE) |=
  158. HAL_TX_SM(UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE, type);
  159. }
  160. #if defined(CONFIG_MCL) && defined(QCA_WIFI_QCA6290_11AX)
  161. /**
  162. * hal_rx_handle_other_tlvs() - handle special TLVs like MU_UL
  163. * tlv_tag: Taf of the TLVs
  164. * rx_tlv: the pointer to the TLVs
  165. * @ppdu_info: pointer to ppdu_info
  166. *
  167. * Return: true if the tlv is handled, false if not
  168. */
  169. static inline bool
  170. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  171. struct hal_rx_ppdu_info *ppdu_info)
  172. {
  173. uint32_t value;
  174. switch (tlv_tag) {
  175. case WIFIPHYRX_HE_SIG_A_MU_UL_E:
  176. {
  177. uint8_t *he_sig_a_mu_ul_info =
  178. (uint8_t *)rx_tlv +
  179. HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_UL_0,
  180. HE_SIG_A_MU_UL_INFO_PHYRX_HE_SIG_A_MU_UL_INFO_DETAILS);
  181. ppdu_info->rx_status.he_flags = 1;
  182. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  183. FORMAT_INDICATION);
  184. if (value == 0) {
  185. ppdu_info->rx_status.he_data1 =
  186. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  187. } else {
  188. ppdu_info->rx_status.he_data1 =
  189. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  190. }
  191. /* data1 */
  192. ppdu_info->rx_status.he_data1 |=
  193. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  194. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  195. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN;
  196. /* data2 */
  197. ppdu_info->rx_status.he_data2 |=
  198. QDF_MON_STATUS_TXOP_KNOWN;
  199. /*data3*/
  200. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  201. HE_SIG_A_MU_UL_INFO_0, BSS_COLOR_ID);
  202. ppdu_info->rx_status.he_data3 = value;
  203. /* 1 for UL and 0 for DL */
  204. value = 1;
  205. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  206. ppdu_info->rx_status.he_data3 |= value;
  207. /*data4*/
  208. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0,
  209. SPATIAL_REUSE);
  210. ppdu_info->rx_status.he_data4 = value;
  211. /*data5*/
  212. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  213. HE_SIG_A_MU_UL_INFO_0, TRANSMIT_BW);
  214. ppdu_info->rx_status.he_data5 = value;
  215. ppdu_info->rx_status.bw = value;
  216. /*data6*/
  217. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_1,
  218. TXOP_DURATION);
  219. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  220. ppdu_info->rx_status.he_data6 |= value;
  221. return true;
  222. }
  223. default:
  224. return false;
  225. }
  226. }
  227. #else
  228. static inline bool
  229. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  230. struct hal_rx_ppdu_info *ppdu_info)
  231. {
  232. return false;
  233. }
  234. #endif /* CONFIG_MCL && QCA_WIFI_QCA6290_11AX */
  235. /**
  236. * hal_rx_status_get_tlv_info() - process receive info TLV
  237. * @rx_tlv_hdr: pointer to TLV header
  238. * @ppdu_info: pointer to ppdu_info
  239. *
  240. * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
  241. */
  242. static inline uint32_t
  243. hal_rx_status_get_tlv_info_generic(void *rx_tlv_hdr, void *ppduinfo,
  244. void *halsoc)
  245. {
  246. struct hal_soc *hal = (struct hal_soc *)halsoc;
  247. uint32_t tlv_tag, user_id, tlv_len, value;
  248. uint8_t group_id = 0;
  249. uint8_t he_dcm = 0;
  250. uint8_t he_stbc = 0;
  251. uint16_t he_gi = 0;
  252. uint16_t he_ltf = 0;
  253. void *rx_tlv;
  254. bool unhandled = false;
  255. struct hal_rx_ppdu_info *ppdu_info =
  256. (struct hal_rx_ppdu_info *)ppduinfo;
  257. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv_hdr);
  258. user_id = HAL_RX_GET_USER_TLV32_USERID(rx_tlv_hdr);
  259. tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv_hdr);
  260. rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV32_HDR_SIZE;
  261. switch (tlv_tag) {
  262. case WIFIRX_PPDU_START_E:
  263. ppdu_info->com_info.ppdu_id =
  264. HAL_RX_GET(rx_tlv, RX_PPDU_START_0,
  265. PHY_PPDU_ID);
  266. /* channel number is set in PHY meta data */
  267. ppdu_info->rx_status.chan_num =
  268. HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
  269. SW_PHY_META_DATA);
  270. ppdu_info->com_info.ppdu_timestamp =
  271. HAL_RX_GET(rx_tlv, RX_PPDU_START_2,
  272. PPDU_START_TIMESTAMP);
  273. ppdu_info->rx_status.ppdu_timestamp =
  274. ppdu_info->com_info.ppdu_timestamp;
  275. ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
  276. break;
  277. case WIFIRX_PPDU_START_USER_INFO_E:
  278. break;
  279. case WIFIRX_PPDU_END_E:
  280. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  281. "[%s][%d] ppdu_end_e len=%d",
  282. __func__, __LINE__, tlv_len);
  283. /* This is followed by sub-TLVs of PPDU_END */
  284. ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
  285. break;
  286. case WIFIRXPCU_PPDU_END_INFO_E:
  287. ppdu_info->rx_status.tsft =
  288. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_1,
  289. WB_TIMESTAMP_UPPER_32);
  290. ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
  291. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_0,
  292. WB_TIMESTAMP_LOWER_32);
  293. ppdu_info->rx_status.duration =
  294. HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_8,
  295. RX_PPDU_DURATION);
  296. break;
  297. case WIFIRX_PPDU_END_USER_STATS_E:
  298. {
  299. unsigned long tid = 0;
  300. uint16_t seq = 0;
  301. ppdu_info->rx_status.ast_index =
  302. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
  303. AST_INDEX);
  304. tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_12,
  305. RECEIVED_QOS_DATA_TID_BITMAP);
  306. ppdu_info->rx_status.tid = qdf_find_first_bit(&tid, sizeof(tid)*8);
  307. if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
  308. ppdu_info->rx_status.tid = HAL_TID_INVALID;
  309. ppdu_info->rx_status.tcp_msdu_count =
  310. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  311. TCP_MSDU_COUNT) +
  312. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  313. TCP_ACK_MSDU_COUNT);
  314. ppdu_info->rx_status.udp_msdu_count =
  315. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
  316. UDP_MSDU_COUNT);
  317. ppdu_info->rx_status.other_msdu_count =
  318. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
  319. OTHER_MSDU_COUNT);
  320. ppdu_info->rx_status.frame_control_info_valid =
  321. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  322. FRAME_CONTROL_INFO_VALID);
  323. if (ppdu_info->rx_status.frame_control_info_valid)
  324. ppdu_info->rx_status.frame_control =
  325. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
  326. FRAME_CONTROL_FIELD);
  327. ppdu_info->rx_status.data_sequence_control_info_valid =
  328. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  329. DATA_SEQUENCE_CONTROL_INFO_VALID);
  330. seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5,
  331. FIRST_DATA_SEQ_CTRL);
  332. if (ppdu_info->rx_status.data_sequence_control_info_valid)
  333. ppdu_info->rx_status.first_data_seq_ctrl = seq;
  334. ppdu_info->rx_status.preamble_type =
  335. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  336. HT_CONTROL_FIELD_PKT_TYPE);
  337. switch (ppdu_info->rx_status.preamble_type) {
  338. case HAL_RX_PKT_TYPE_11N:
  339. ppdu_info->rx_status.ht_flags = 1;
  340. ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
  341. break;
  342. case HAL_RX_PKT_TYPE_11AC:
  343. ppdu_info->rx_status.vht_flags = 1;
  344. break;
  345. case HAL_RX_PKT_TYPE_11AX:
  346. ppdu_info->rx_status.he_flags = 1;
  347. break;
  348. default:
  349. break;
  350. }
  351. ppdu_info->com_info.mpdu_cnt_fcs_ok =
  352. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
  353. MPDU_CNT_FCS_OK);
  354. ppdu_info->com_info.mpdu_cnt_fcs_err =
  355. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_2,
  356. MPDU_CNT_FCS_ERR);
  357. if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
  358. ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
  359. ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
  360. else
  361. ppdu_info->rx_status.rs_flags &=
  362. (~IEEE80211_AMPDU_FLAG);
  363. break;
  364. }
  365. case WIFIRX_PPDU_END_USER_STATS_EXT_E:
  366. break;
  367. case WIFIRX_PPDU_END_STATUS_DONE_E:
  368. return HAL_TLV_STATUS_PPDU_DONE;
  369. case WIFIDUMMY_E:
  370. return HAL_TLV_STATUS_BUF_DONE;
  371. case WIFIPHYRX_HT_SIG_E:
  372. {
  373. uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
  374. HAL_RX_OFFSET(UNIFIED_PHYRX_HT_SIG_0,
  375. HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
  376. value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1,
  377. FEC_CODING);
  378. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  379. 1 : 0;
  380. ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
  381. HT_SIG_INFO_0, MCS);
  382. ppdu_info->rx_status.ht_mcs = ppdu_info->rx_status.mcs;
  383. ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
  384. HT_SIG_INFO_0, CBW);
  385. ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
  386. HT_SIG_INFO_1, SHORT_GI);
  387. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  388. ppdu_info->rx_status.nss = ((ppdu_info->rx_status.mcs) >>
  389. HT_SIG_SU_NSS_SHIFT) + 1;
  390. ppdu_info->rx_status.mcs &= ((1 << HT_SIG_SU_NSS_SHIFT) - 1);
  391. break;
  392. }
  393. case WIFIPHYRX_L_SIG_B_E:
  394. {
  395. uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
  396. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_B_0,
  397. L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
  398. value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO_0, RATE);
  399. ppdu_info->rx_status.l_sig_b_info = *((uint32_t *)l_sig_b_info);
  400. switch (value) {
  401. case 1:
  402. ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
  403. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  404. break;
  405. case 2:
  406. ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
  407. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  408. break;
  409. case 3:
  410. ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
  411. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  412. break;
  413. case 4:
  414. ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
  415. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  416. break;
  417. case 5:
  418. ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
  419. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  420. break;
  421. case 6:
  422. ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
  423. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  424. break;
  425. case 7:
  426. ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
  427. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  428. break;
  429. default:
  430. break;
  431. }
  432. ppdu_info->rx_status.cck_flag = 1;
  433. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  434. break;
  435. }
  436. case WIFIPHYRX_L_SIG_A_E:
  437. {
  438. uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
  439. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_A_0,
  440. L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
  441. value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, RATE);
  442. ppdu_info->rx_status.l_sig_a_info = *((uint32_t *)l_sig_a_info);
  443. switch (value) {
  444. case 8:
  445. ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
  446. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  447. break;
  448. case 9:
  449. ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
  450. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  451. break;
  452. case 10:
  453. ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
  454. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  455. break;
  456. case 11:
  457. ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
  458. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  459. break;
  460. case 12:
  461. ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
  462. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  463. break;
  464. case 13:
  465. ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
  466. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  467. break;
  468. case 14:
  469. ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
  470. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  471. break;
  472. case 15:
  473. ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
  474. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS7;
  475. break;
  476. default:
  477. break;
  478. }
  479. ppdu_info->rx_status.ofdm_flag = 1;
  480. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  481. break;
  482. }
  483. case WIFIPHYRX_VHT_SIG_A_E:
  484. {
  485. uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
  486. HAL_RX_OFFSET(UNIFIED_PHYRX_VHT_SIG_A_0,
  487. VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
  488. value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1,
  489. SU_MU_CODING);
  490. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  491. 1 : 0;
  492. group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0, GROUP_ID);
  493. ppdu_info->rx_status.vht_flag_values5 = group_id;
  494. ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
  495. VHT_SIG_A_INFO_1, MCS);
  496. ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
  497. VHT_SIG_A_INFO_1, GI_SETTING);
  498. switch (hal->target_type) {
  499. case TARGET_TYPE_QCA8074:
  500. case TARGET_TYPE_QCA8074V2:
  501. case TARGET_TYPE_QCA6018:
  502. ppdu_info->rx_status.is_stbc =
  503. HAL_RX_GET(vht_sig_a_info,
  504. VHT_SIG_A_INFO_0, STBC);
  505. value = HAL_RX_GET(vht_sig_a_info,
  506. VHT_SIG_A_INFO_0, N_STS);
  507. if (ppdu_info->rx_status.is_stbc && (value > 0))
  508. value = ((value + 1) >> 1) - 1;
  509. ppdu_info->rx_status.nss =
  510. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  511. break;
  512. case TARGET_TYPE_QCA6290:
  513. #if !defined(QCA_WIFI_QCA6290_11AX)
  514. ppdu_info->rx_status.is_stbc =
  515. HAL_RX_GET(vht_sig_a_info,
  516. VHT_SIG_A_INFO_0, STBC);
  517. value = HAL_RX_GET(vht_sig_a_info,
  518. VHT_SIG_A_INFO_0, N_STS);
  519. if (ppdu_info->rx_status.is_stbc && (value > 0))
  520. value = ((value + 1) >> 1) - 1;
  521. ppdu_info->rx_status.nss =
  522. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  523. #else
  524. ppdu_info->rx_status.nss = 0;
  525. #endif
  526. break;
  527. #ifdef QCA_WIFI_QCA6390
  528. case TARGET_TYPE_QCA6390:
  529. ppdu_info->rx_status.nss = 0;
  530. break;
  531. #endif
  532. default:
  533. break;
  534. }
  535. ppdu_info->rx_status.vht_flag_values3[0] =
  536. (((ppdu_info->rx_status.mcs) << 4)
  537. | ppdu_info->rx_status.nss);
  538. ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
  539. VHT_SIG_A_INFO_0, BANDWIDTH);
  540. ppdu_info->rx_status.vht_flag_values2 =
  541. ppdu_info->rx_status.bw;
  542. ppdu_info->rx_status.vht_flag_values4 =
  543. HAL_RX_GET(vht_sig_a_info,
  544. VHT_SIG_A_INFO_1, SU_MU_CODING);
  545. ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
  546. VHT_SIG_A_INFO_1, BEAMFORMED);
  547. if (group_id == 0 || group_id == 63)
  548. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  549. else
  550. ppdu_info->rx_status.reception_type =
  551. HAL_RX_TYPE_MU_MIMO;
  552. break;
  553. }
  554. case WIFIPHYRX_HE_SIG_A_SU_E:
  555. {
  556. uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
  557. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_SU_0,
  558. HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
  559. ppdu_info->rx_status.he_flags = 1;
  560. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  561. FORMAT_INDICATION);
  562. if (value == 0) {
  563. ppdu_info->rx_status.he_data1 =
  564. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  565. } else {
  566. ppdu_info->rx_status.he_data1 =
  567. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  568. }
  569. /* data1 */
  570. ppdu_info->rx_status.he_data1 |=
  571. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  572. QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
  573. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  574. QDF_MON_STATUS_HE_MCS_KNOWN |
  575. QDF_MON_STATUS_HE_DCM_KNOWN |
  576. QDF_MON_STATUS_HE_CODING_KNOWN |
  577. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  578. QDF_MON_STATUS_HE_STBC_KNOWN |
  579. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  580. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  581. /* data2 */
  582. ppdu_info->rx_status.he_data2 =
  583. QDF_MON_STATUS_HE_GI_KNOWN;
  584. ppdu_info->rx_status.he_data2 |=
  585. QDF_MON_STATUS_TXBF_KNOWN |
  586. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  587. QDF_MON_STATUS_TXOP_KNOWN |
  588. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  589. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  590. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  591. /* data3 */
  592. value = HAL_RX_GET(he_sig_a_su_info,
  593. HE_SIG_A_SU_INFO_0, BSS_COLOR_ID);
  594. ppdu_info->rx_status.he_data3 = value;
  595. value = HAL_RX_GET(he_sig_a_su_info,
  596. HE_SIG_A_SU_INFO_0, BEAM_CHANGE);
  597. value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
  598. ppdu_info->rx_status.he_data3 |= value;
  599. value = HAL_RX_GET(he_sig_a_su_info,
  600. HE_SIG_A_SU_INFO_0, DL_UL_FLAG);
  601. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  602. ppdu_info->rx_status.he_data3 |= value;
  603. value = HAL_RX_GET(he_sig_a_su_info,
  604. HE_SIG_A_SU_INFO_0, TRANSMIT_MCS);
  605. ppdu_info->rx_status.mcs = value;
  606. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  607. ppdu_info->rx_status.he_data3 |= value;
  608. value = HAL_RX_GET(he_sig_a_su_info,
  609. HE_SIG_A_SU_INFO_0, DCM);
  610. he_dcm = value;
  611. value = value << QDF_MON_STATUS_DCM_SHIFT;
  612. ppdu_info->rx_status.he_data3 |= value;
  613. value = HAL_RX_GET(he_sig_a_su_info,
  614. HE_SIG_A_SU_INFO_1, CODING);
  615. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  616. 1 : 0;
  617. value = value << QDF_MON_STATUS_CODING_SHIFT;
  618. ppdu_info->rx_status.he_data3 |= value;
  619. value = HAL_RX_GET(he_sig_a_su_info,
  620. HE_SIG_A_SU_INFO_1,
  621. LDPC_EXTRA_SYMBOL);
  622. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  623. ppdu_info->rx_status.he_data3 |= value;
  624. value = HAL_RX_GET(he_sig_a_su_info,
  625. HE_SIG_A_SU_INFO_1, STBC);
  626. he_stbc = value;
  627. value = value << QDF_MON_STATUS_STBC_SHIFT;
  628. ppdu_info->rx_status.he_data3 |= value;
  629. /* data4 */
  630. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
  631. SPATIAL_REUSE);
  632. ppdu_info->rx_status.he_data4 = value;
  633. /* data5 */
  634. value = HAL_RX_GET(he_sig_a_su_info,
  635. HE_SIG_A_SU_INFO_0, TRANSMIT_BW);
  636. ppdu_info->rx_status.he_data5 = value;
  637. ppdu_info->rx_status.bw = value;
  638. value = HAL_RX_GET(he_sig_a_su_info,
  639. HE_SIG_A_SU_INFO_0, CP_LTF_SIZE);
  640. switch (value) {
  641. case 0:
  642. he_gi = HE_GI_0_8;
  643. he_ltf = HE_LTF_1_X;
  644. break;
  645. case 1:
  646. he_gi = HE_GI_0_8;
  647. he_ltf = HE_LTF_2_X;
  648. break;
  649. case 2:
  650. he_gi = HE_GI_1_6;
  651. he_ltf = HE_LTF_2_X;
  652. break;
  653. case 3:
  654. if (he_dcm && he_stbc) {
  655. he_gi = HE_GI_0_8;
  656. he_ltf = HE_LTF_4_X;
  657. } else {
  658. he_gi = HE_GI_3_2;
  659. he_ltf = HE_LTF_4_X;
  660. }
  661. break;
  662. }
  663. ppdu_info->rx_status.sgi = he_gi;
  664. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  665. ppdu_info->rx_status.he_data5 |= value;
  666. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  667. ppdu_info->rx_status.ltf_size = he_ltf;
  668. ppdu_info->rx_status.he_data5 |= value;
  669. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  670. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  671. ppdu_info->rx_status.he_data5 |= value;
  672. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  673. PACKET_EXTENSION_A_FACTOR);
  674. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  675. ppdu_info->rx_status.he_data5 |= value;
  676. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, TXBF);
  677. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  678. ppdu_info->rx_status.he_data5 |= value;
  679. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  680. PACKET_EXTENSION_PE_DISAMBIGUITY);
  681. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  682. ppdu_info->rx_status.he_data5 |= value;
  683. /* data6 */
  684. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
  685. value++;
  686. ppdu_info->rx_status.nss = value;
  687. ppdu_info->rx_status.he_data6 = value;
  688. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  689. DOPPLER_INDICATION);
  690. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  691. ppdu_info->rx_status.he_data6 |= value;
  692. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
  693. TXOP_DURATION);
  694. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  695. ppdu_info->rx_status.he_data6 |= value;
  696. ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
  697. HE_SIG_A_SU_INFO_1, TXBF);
  698. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  699. break;
  700. }
  701. case WIFIPHYRX_HE_SIG_A_MU_DL_E:
  702. {
  703. uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
  704. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_MU_DL_0,
  705. HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
  706. ppdu_info->rx_status.he_mu_flags = 1;
  707. /* HE Flags */
  708. /*data1*/
  709. ppdu_info->rx_status.he_data1 =
  710. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  711. ppdu_info->rx_status.he_data1 |=
  712. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  713. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  714. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  715. QDF_MON_STATUS_HE_STBC_KNOWN |
  716. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  717. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  718. /* data2 */
  719. ppdu_info->rx_status.he_data2 =
  720. QDF_MON_STATUS_HE_GI_KNOWN;
  721. ppdu_info->rx_status.he_data2 |=
  722. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  723. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  724. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  725. QDF_MON_STATUS_TXOP_KNOWN |
  726. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  727. /*data3*/
  728. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  729. HE_SIG_A_MU_DL_INFO_0, BSS_COLOR_ID);
  730. ppdu_info->rx_status.he_data3 = value;
  731. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  732. HE_SIG_A_MU_DL_INFO_0, DL_UL_FLAG);
  733. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  734. ppdu_info->rx_status.he_data3 |= value;
  735. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  736. HE_SIG_A_MU_DL_INFO_1,
  737. LDPC_EXTRA_SYMBOL);
  738. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  739. ppdu_info->rx_status.he_data3 |= value;
  740. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  741. HE_SIG_A_MU_DL_INFO_1, STBC);
  742. he_stbc = value;
  743. value = value << QDF_MON_STATUS_STBC_SHIFT;
  744. ppdu_info->rx_status.he_data3 |= value;
  745. /*data4*/
  746. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  747. SPATIAL_REUSE);
  748. ppdu_info->rx_status.he_data4 = value;
  749. /*data5*/
  750. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  751. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  752. ppdu_info->rx_status.he_data5 = value;
  753. ppdu_info->rx_status.bw = value;
  754. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  755. HE_SIG_A_MU_DL_INFO_0, CP_LTF_SIZE);
  756. switch (value) {
  757. case 0:
  758. he_gi = HE_GI_0_8;
  759. he_ltf = HE_LTF_4_X;
  760. break;
  761. case 1:
  762. he_gi = HE_GI_0_8;
  763. he_ltf = HE_LTF_2_X;
  764. break;
  765. case 2:
  766. he_gi = HE_GI_1_6;
  767. he_ltf = HE_LTF_2_X;
  768. break;
  769. case 3:
  770. he_gi = HE_GI_3_2;
  771. he_ltf = HE_LTF_4_X;
  772. break;
  773. }
  774. ppdu_info->rx_status.sgi = he_gi;
  775. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  776. ppdu_info->rx_status.he_data5 |= value;
  777. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  778. ppdu_info->rx_status.he_data5 |= value;
  779. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  780. HE_SIG_A_MU_DL_INFO_1, NUM_LTF_SYMBOLS);
  781. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  782. ppdu_info->rx_status.he_data5 |= value;
  783. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  784. PACKET_EXTENSION_A_FACTOR);
  785. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  786. ppdu_info->rx_status.he_data5 |= value;
  787. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  788. PACKET_EXTENSION_PE_DISAMBIGUITY);
  789. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  790. ppdu_info->rx_status.he_data5 |= value;
  791. /*data6*/
  792. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
  793. DOPPLER_INDICATION);
  794. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  795. ppdu_info->rx_status.he_data6 |= value;
  796. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
  797. TXOP_DURATION);
  798. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  799. ppdu_info->rx_status.he_data6 |= value;
  800. /* HE-MU Flags */
  801. /* HE-MU-flags1 */
  802. ppdu_info->rx_status.he_flags1 =
  803. QDF_MON_STATUS_SIG_B_MCS_KNOWN |
  804. QDF_MON_STATUS_SIG_B_DCM_KNOWN |
  805. QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
  806. QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
  807. QDF_MON_STATUS_RU_0_KNOWN;
  808. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  809. HE_SIG_A_MU_DL_INFO_0, MCS_OF_SIG_B);
  810. ppdu_info->rx_status.he_flags1 |= value;
  811. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  812. HE_SIG_A_MU_DL_INFO_0, DCM_OF_SIG_B);
  813. value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
  814. ppdu_info->rx_status.he_flags1 |= value;
  815. /* HE-MU-flags2 */
  816. ppdu_info->rx_status.he_flags2 =
  817. QDF_MON_STATUS_BW_KNOWN;
  818. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  819. HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
  820. ppdu_info->rx_status.he_flags2 |= value;
  821. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  822. HE_SIG_A_MU_DL_INFO_0, COMP_MODE_SIG_B);
  823. value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
  824. ppdu_info->rx_status.he_flags2 |= value;
  825. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  826. HE_SIG_A_MU_DL_INFO_0, NUM_SIG_B_SYMBOLS);
  827. value = value - 1;
  828. value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
  829. ppdu_info->rx_status.he_flags2 |= value;
  830. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  831. break;
  832. }
  833. case WIFIPHYRX_HE_SIG_B1_MU_E:
  834. {
  835. uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
  836. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B1_MU_0,
  837. HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
  838. ppdu_info->rx_status.he_sig_b_common_known |=
  839. QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
  840. /* TODO: Check on the availability of other fields in
  841. * sig_b_common
  842. */
  843. value = HAL_RX_GET(he_sig_b1_mu_info,
  844. HE_SIG_B1_MU_INFO_0, RU_ALLOCATION);
  845. ppdu_info->rx_status.he_RU[0] = value;
  846. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  847. break;
  848. }
  849. case WIFIPHYRX_HE_SIG_B2_MU_E:
  850. {
  851. uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
  852. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_MU_0,
  853. HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
  854. /*
  855. * Not all "HE" fields can be updated from
  856. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  857. * to populate rest of the "HE" fields for MU scenarios.
  858. */
  859. /* HE-data1 */
  860. ppdu_info->rx_status.he_data1 |=
  861. QDF_MON_STATUS_HE_MCS_KNOWN |
  862. QDF_MON_STATUS_HE_CODING_KNOWN;
  863. /* HE-data2 */
  864. /* HE-data3 */
  865. value = HAL_RX_GET(he_sig_b2_mu_info,
  866. HE_SIG_B2_MU_INFO_0, STA_MCS);
  867. ppdu_info->rx_status.mcs = value;
  868. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  869. ppdu_info->rx_status.he_data3 |= value;
  870. value = HAL_RX_GET(he_sig_b2_mu_info,
  871. HE_SIG_B2_MU_INFO_0, STA_CODING);
  872. value = value << QDF_MON_STATUS_CODING_SHIFT;
  873. ppdu_info->rx_status.he_data3 |= value;
  874. /* HE-data4 */
  875. value = HAL_RX_GET(he_sig_b2_mu_info,
  876. HE_SIG_B2_MU_INFO_0, STA_ID);
  877. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  878. ppdu_info->rx_status.he_data4 |= value;
  879. /* HE-data5 */
  880. /* HE-data6 */
  881. value = HAL_RX_GET(he_sig_b2_mu_info,
  882. HE_SIG_B2_MU_INFO_0, NSTS);
  883. /* value n indicates n+1 spatial streams */
  884. value++;
  885. ppdu_info->rx_status.nss = value;
  886. ppdu_info->rx_status.he_data6 |= value;
  887. break;
  888. }
  889. case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
  890. {
  891. uint8_t *he_sig_b2_ofdma_info =
  892. (uint8_t *)rx_tlv +
  893. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0,
  894. HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
  895. /*
  896. * Not all "HE" fields can be updated from
  897. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  898. * to populate rest of "HE" fields for MU OFDMA scenarios.
  899. */
  900. /* HE-data1 */
  901. ppdu_info->rx_status.he_data1 |=
  902. QDF_MON_STATUS_HE_MCS_KNOWN |
  903. QDF_MON_STATUS_HE_DCM_KNOWN |
  904. QDF_MON_STATUS_HE_CODING_KNOWN;
  905. /* HE-data2 */
  906. ppdu_info->rx_status.he_data2 |=
  907. QDF_MON_STATUS_TXBF_KNOWN;
  908. /* HE-data3 */
  909. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  910. HE_SIG_B2_OFDMA_INFO_0, STA_MCS);
  911. ppdu_info->rx_status.mcs = value;
  912. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  913. ppdu_info->rx_status.he_data3 |= value;
  914. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  915. HE_SIG_B2_OFDMA_INFO_0, STA_DCM);
  916. he_dcm = value;
  917. value = value << QDF_MON_STATUS_DCM_SHIFT;
  918. ppdu_info->rx_status.he_data3 |= value;
  919. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  920. HE_SIG_B2_OFDMA_INFO_0, STA_CODING);
  921. value = value << QDF_MON_STATUS_CODING_SHIFT;
  922. ppdu_info->rx_status.he_data3 |= value;
  923. /* HE-data4 */
  924. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  925. HE_SIG_B2_OFDMA_INFO_0, STA_ID);
  926. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  927. ppdu_info->rx_status.he_data4 |= value;
  928. /* HE-data5 */
  929. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  930. HE_SIG_B2_OFDMA_INFO_0, TXBF);
  931. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  932. ppdu_info->rx_status.he_data5 |= value;
  933. /* HE-data6 */
  934. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  935. HE_SIG_B2_OFDMA_INFO_0, NSTS);
  936. /* value n indicates n+1 spatial streams */
  937. value++;
  938. ppdu_info->rx_status.nss = value;
  939. ppdu_info->rx_status.he_data6 |= value;
  940. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA;
  941. break;
  942. }
  943. case WIFIPHYRX_RSSI_LEGACY_E:
  944. {
  945. uint8_t reception_type;
  946. uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
  947. HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_3,
  948. RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS);
  949. ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
  950. PHYRX_RSSI_LEGACY_35, RSSI_COMB);
  951. ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
  952. ppdu_info->rx_status.he_re = 0;
  953. reception_type = HAL_RX_GET(rx_tlv,
  954. PHYRX_RSSI_LEGACY_0,
  955. RECEPTION_TYPE);
  956. switch (reception_type) {
  957. case QDF_RECEPTION_TYPE_ULOFMDA:
  958. ppdu_info->rx_status.ulofdma_flag = 1;
  959. ppdu_info->rx_status.he_data1 =
  960. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  961. break;
  962. case QDF_RECEPTION_TYPE_ULMIMO:
  963. ppdu_info->rx_status.he_data1 =
  964. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  965. break;
  966. default:
  967. break;
  968. }
  969. value = HAL_RX_GET(rssi_info_tlv,
  970. RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0);
  971. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  972. "RSSI_PRI20_CHAIN0: %d\n", value);
  973. value = HAL_RX_GET(rssi_info_tlv,
  974. RECEIVE_RSSI_INFO_0, RSSI_EXT20_CHAIN0);
  975. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  976. "RSSI_EXT20_CHAIN0: %d\n", value);
  977. value = HAL_RX_GET(rssi_info_tlv,
  978. RECEIVE_RSSI_INFO_0, RSSI_EXT40_LOW20_CHAIN0);
  979. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  980. "RSSI_EXT40_LOW20_CHAIN0: %d\n", value);
  981. value = HAL_RX_GET(rssi_info_tlv,
  982. RECEIVE_RSSI_INFO_0, RSSI_EXT40_HIGH20_CHAIN0);
  983. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  984. "RSSI_EXT40_HIGH20_CHAIN0: %d\n", value);
  985. value = HAL_RX_GET(rssi_info_tlv,
  986. RECEIVE_RSSI_INFO_1, RSSI_EXT80_LOW20_CHAIN0);
  987. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  988. "RSSI_EXT80_LOW20_CHAIN0: %d\n", value);
  989. value = HAL_RX_GET(rssi_info_tlv,
  990. RECEIVE_RSSI_INFO_1, RSSI_EXT80_LOW_HIGH20_CHAIN0);
  991. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  992. "RSSI_EXT80_LOW_HIGH20_CHAIN0: %d\n", value);
  993. value = HAL_RX_GET(rssi_info_tlv,
  994. RECEIVE_RSSI_INFO_1, RSSI_EXT80_HIGH_LOW20_CHAIN0);
  995. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  996. "RSSI_EXT80_HIGH_LOW20_CHAIN0: %d\n", value);
  997. value = HAL_RX_GET(rssi_info_tlv,
  998. RECEIVE_RSSI_INFO_1,
  999. RSSI_EXT80_HIGH20_CHAIN0);
  1000. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1001. "RSSI_EXT80_HIGH20_CHAIN0: %d\n", value);
  1002. break;
  1003. }
  1004. case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
  1005. hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
  1006. ppdu_info);
  1007. break;
  1008. case WIFIRX_HEADER_E:
  1009. ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
  1010. ppdu_info->msdu_info.payload_len = tlv_len;
  1011. break;
  1012. case WIFIRX_MPDU_START_E:
  1013. {
  1014. uint8_t *rx_mpdu_start =
  1015. (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_RX_MPDU_START_0,
  1016. RX_MPDU_INFO_RX_MPDU_INFO_DETAILS);
  1017. uint32_t ppdu_id = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_0,
  1018. PHY_PPDU_ID);
  1019. uint8_t filter_category = 0;
  1020. ppdu_info->nac_info.fc_valid =
  1021. HAL_RX_GET(rx_mpdu_start,
  1022. RX_MPDU_INFO_2,
  1023. MPDU_FRAME_CONTROL_VALID);
  1024. ppdu_info->nac_info.to_ds_flag =
  1025. HAL_RX_GET(rx_mpdu_start,
  1026. RX_MPDU_INFO_2,
  1027. TO_DS);
  1028. ppdu_info->nac_info.mac_addr2_valid =
  1029. HAL_RX_GET(rx_mpdu_start,
  1030. RX_MPDU_INFO_2,
  1031. MAC_ADDR_AD2_VALID);
  1032. *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
  1033. HAL_RX_GET(rx_mpdu_start,
  1034. RX_MPDU_INFO_16,
  1035. MAC_ADDR_AD2_15_0);
  1036. *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
  1037. HAL_RX_GET(rx_mpdu_start,
  1038. RX_MPDU_INFO_17,
  1039. MAC_ADDR_AD2_47_16);
  1040. if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
  1041. ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
  1042. ppdu_info->rx_status.ppdu_len =
  1043. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1044. MPDU_LENGTH);
  1045. } else {
  1046. ppdu_info->rx_status.ppdu_len +=
  1047. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
  1048. MPDU_LENGTH);
  1049. }
  1050. filter_category = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_0,
  1051. RXPCU_MPDU_FILTER_IN_CATEGORY);
  1052. if (filter_category == 1)
  1053. ppdu_info->rx_status.monitor_direct_used = 1;
  1054. break;
  1055. }
  1056. case 0:
  1057. return HAL_TLV_STATUS_PPDU_DONE;
  1058. default:
  1059. if (hal_rx_handle_other_tlvs(tlv_tag, rx_tlv, ppdu_info))
  1060. unhandled = false;
  1061. else
  1062. unhandled = true;
  1063. break;
  1064. }
  1065. if (!unhandled)
  1066. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1067. "%s TLV type: %d, TLV len:%d %s",
  1068. __func__, tlv_tag, tlv_len,
  1069. unhandled == true ? "unhandled" : "");
  1070. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1071. rx_tlv, tlv_len);
  1072. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1073. }
  1074. /**
  1075. * hal_reo_status_get_header_generic - Process reo desc info
  1076. * @d - Pointer to reo descriptior
  1077. * @b - tlv type info
  1078. * @h1 - Pointer to hal_reo_status_header where info to be stored
  1079. *
  1080. * Return - none.
  1081. *
  1082. */
  1083. static void hal_reo_status_get_header_generic(uint32_t *d, int b, void *h1)
  1084. {
  1085. uint32_t val1 = 0;
  1086. struct hal_reo_status_header *h =
  1087. (struct hal_reo_status_header *)h1;
  1088. switch (b) {
  1089. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  1090. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  1091. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1092. break;
  1093. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  1094. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  1095. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1096. break;
  1097. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  1098. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  1099. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1100. break;
  1101. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  1102. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  1103. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1104. break;
  1105. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  1106. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  1107. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1108. break;
  1109. case HAL_REO_DESC_THRES_STATUS_TLV:
  1110. val1 = d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  1111. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1112. break;
  1113. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  1114. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  1115. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1116. break;
  1117. default:
  1118. pr_err("ERROR: Unknown tlv\n");
  1119. break;
  1120. }
  1121. h->cmd_num =
  1122. HAL_GET_FIELD(
  1123. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  1124. val1);
  1125. h->exec_time =
  1126. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  1127. CMD_EXECUTION_TIME, val1);
  1128. h->status =
  1129. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  1130. REO_CMD_EXECUTION_STATUS, val1);
  1131. switch (b) {
  1132. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  1133. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  1134. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1135. break;
  1136. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  1137. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  1138. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1139. break;
  1140. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  1141. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  1142. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1143. break;
  1144. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  1145. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  1146. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1147. break;
  1148. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  1149. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  1150. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1151. break;
  1152. case HAL_REO_DESC_THRES_STATUS_TLV:
  1153. val1 = d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  1154. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1155. break;
  1156. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  1157. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  1158. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1159. break;
  1160. default:
  1161. pr_err("ERROR: Unknown tlv\n");
  1162. break;
  1163. }
  1164. h->tstamp =
  1165. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  1166. }
  1167. /**
  1168. * hal_reo_setup - Initialize HW REO block
  1169. *
  1170. * @hal_soc: Opaque HAL SOC handle
  1171. * @reo_params: parameters needed by HAL for REO config
  1172. */
  1173. static void hal_reo_setup_generic(void *hal_soc,
  1174. void *reoparams)
  1175. {
  1176. struct hal_soc *soc = (struct hal_soc *)hal_soc;
  1177. uint32_t reg_val;
  1178. struct hal_reo_params *reo_params = (struct hal_reo_params *)reoparams;
  1179. reg_val = HAL_REG_READ(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR(
  1180. SEQ_WCSS_UMAC_REO_REG_OFFSET));
  1181. reg_val &= ~(HWIO_REO_R0_GENERAL_ENABLE_FRAGMENT_DEST_RING_BMSK |
  1182. HWIO_REO_R0_GENERAL_ENABLE_AGING_LIST_ENABLE_BMSK |
  1183. HWIO_REO_R0_GENERAL_ENABLE_AGING_FLUSH_ENABLE_BMSK);
  1184. reg_val |= HAL_SM(HWIO_REO_R0_GENERAL_ENABLE,
  1185. FRAGMENT_DEST_RING, reo_params->frag_dst_ring) |
  1186. HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, AGING_LIST_ENABLE, 1) |
  1187. HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, AGING_FLUSH_ENABLE, 1);
  1188. HAL_REG_WRITE(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR(
  1189. SEQ_WCSS_UMAC_REO_REG_OFFSET), reg_val);
  1190. /* Other ring enable bits and REO_ENABLE will be set by FW */
  1191. /* TODO: Setup destination ring mapping if enabled */
  1192. /* TODO: Error destination ring setting is left to default.
  1193. * Default setting is to send all errors to release ring.
  1194. */
  1195. HAL_REG_WRITE(soc,
  1196. HWIO_REO_R0_AGING_THRESHOLD_IX_0_ADDR(
  1197. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1198. HAL_DEFAULT_REO_TIMEOUT_MS * 1000);
  1199. HAL_REG_WRITE(soc,
  1200. HWIO_REO_R0_AGING_THRESHOLD_IX_1_ADDR(
  1201. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1202. (HAL_DEFAULT_REO_TIMEOUT_MS * 1000));
  1203. HAL_REG_WRITE(soc,
  1204. HWIO_REO_R0_AGING_THRESHOLD_IX_2_ADDR(
  1205. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1206. (HAL_DEFAULT_REO_TIMEOUT_MS * 1000));
  1207. HAL_REG_WRITE(soc,
  1208. HWIO_REO_R0_AGING_THRESHOLD_IX_3_ADDR(
  1209. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1210. (HAL_DEFAULT_REO_TIMEOUT_MS * 1000));
  1211. /*
  1212. * When hash based routing is enabled, routing of the rx packet
  1213. * is done based on the following value: 1 _ _ _ _ The last 4
  1214. * bits are based on hash[3:0]. This means the possible values
  1215. * are 0x10 to 0x1f. This value is used to look-up the
  1216. * ring ID configured in Destination_Ring_Ctrl_IX_* register.
  1217. * The Destination_Ring_Ctrl_IX_2 and Destination_Ring_Ctrl_IX_3
  1218. * registers need to be configured to set-up the 16 entries to
  1219. * map the hash values to a ring number. There are 3 bits per
  1220. * hash entry – which are mapped as follows:
  1221. * 0: TCL, 1:SW1, 2:SW2, * 3:SW3, 4:SW4, 5:Release, 6:FW(WIFI),
  1222. * 7: NOT_USED.
  1223. */
  1224. if (reo_params->rx_hash_enabled) {
  1225. HAL_REG_WRITE(soc,
  1226. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1227. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1228. reo_params->remap1);
  1229. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
  1230. FL("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR 0x%x"),
  1231. HAL_REG_READ(soc,
  1232. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR(
  1233. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1234. HAL_REG_WRITE(soc,
  1235. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1236. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1237. reo_params->remap2);
  1238. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
  1239. FL("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR 0x%x"),
  1240. HAL_REG_READ(soc,
  1241. HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR(
  1242. SEQ_WCSS_UMAC_REO_REG_OFFSET)));
  1243. }
  1244. /* TODO: Check if the following registers shoould be setup by host:
  1245. * AGING_CONTROL
  1246. * HIGH_MEMORY_THRESHOLD
  1247. * GLOBAL_LINK_DESC_COUNT_THRESH_IX_0[1,2]
  1248. * GLOBAL_LINK_DESC_COUNT_CTRL
  1249. */
  1250. }
  1251. /**
  1252. * hal_get_hw_hptp_generic() - Get HW head and tail pointer value for any ring
  1253. * @hal_soc: Opaque HAL SOC handle
  1254. * @hal_ring: Source ring pointer
  1255. * @headp: Head Pointer
  1256. * @tailp: Tail Pointer
  1257. * @ring: Ring type
  1258. *
  1259. * Return: Update tail pointer and head pointer in arguments.
  1260. */
  1261. static inline
  1262. void hal_get_hw_hptp_generic(struct hal_soc *soc, void *hal_ring,
  1263. uint32_t *headp, uint32_t *tailp,
  1264. uint8_t ring)
  1265. {
  1266. struct hal_srng *srng = (struct hal_srng *)hal_ring;
  1267. struct hal_hw_srng_config *ring_config;
  1268. enum hal_ring_type ring_type = (enum hal_ring_type)ring;
  1269. if (!soc || !srng) {
  1270. QDF_TRACE(QDF_MODULE_ID_HAL, QDF_TRACE_LEVEL_ERROR,
  1271. "%s: Context is Null", __func__);
  1272. return;
  1273. }
  1274. ring_config = HAL_SRNG_CONFIG(soc, ring_type);
  1275. if (!ring_config->lmac_ring) {
  1276. if (srng->ring_dir == HAL_SRNG_SRC_RING) {
  1277. *headp =
  1278. (SRNG_SRC_REG_READ(srng, HP)) / srng->entry_size;
  1279. *tailp =
  1280. (SRNG_SRC_REG_READ(srng, TP)) / srng->entry_size;
  1281. } else {
  1282. *headp =
  1283. (SRNG_DST_REG_READ(srng, HP)) / srng->entry_size;
  1284. *tailp =
  1285. (SRNG_DST_REG_READ(srng, TP)) / srng->entry_size;
  1286. }
  1287. }
  1288. }
  1289. /**
  1290. * hal_srng_src_hw_init - Private function to initialize SRNG
  1291. * source ring HW
  1292. * @hal_soc: HAL SOC handle
  1293. * @srng: SRNG ring pointer
  1294. */
  1295. static inline void hal_srng_src_hw_init_generic(void *halsoc,
  1296. struct hal_srng *srng)
  1297. {
  1298. struct hal_soc *hal = (struct hal_soc *)halsoc;
  1299. uint32_t reg_val = 0;
  1300. uint64_t tp_addr = 0;
  1301. HIF_DBG("%s: hw_init srng %d", __func__, srng->ring_id);
  1302. if (srng->flags & HAL_SRNG_MSI_INTR) {
  1303. SRNG_SRC_REG_WRITE(srng, MSI1_BASE_LSB,
  1304. srng->msi_addr & 0xffffffff);
  1305. reg_val = SRNG_SM(SRNG_SRC_FLD(MSI1_BASE_MSB, ADDR),
  1306. (uint64_t)(srng->msi_addr) >> 32) |
  1307. SRNG_SM(SRNG_SRC_FLD(MSI1_BASE_MSB,
  1308. MSI1_ENABLE), 1);
  1309. SRNG_SRC_REG_WRITE(srng, MSI1_BASE_MSB, reg_val);
  1310. SRNG_SRC_REG_WRITE(srng, MSI1_DATA, srng->msi_data);
  1311. }
  1312. SRNG_SRC_REG_WRITE(srng, BASE_LSB, srng->ring_base_paddr & 0xffffffff);
  1313. reg_val = SRNG_SM(SRNG_SRC_FLD(BASE_MSB, RING_BASE_ADDR_MSB),
  1314. ((uint64_t)(srng->ring_base_paddr) >> 32)) |
  1315. SRNG_SM(SRNG_SRC_FLD(BASE_MSB, RING_SIZE),
  1316. srng->entry_size * srng->num_entries);
  1317. SRNG_SRC_REG_WRITE(srng, BASE_MSB, reg_val);
  1318. #if defined(WCSS_VERSION) && \
  1319. ((defined(CONFIG_WIN) && (WCSS_VERSION > 81)) || \
  1320. (defined(CONFIG_MCL) && (WCSS_VERSION >= 72)))
  1321. reg_val = SRNG_SM(SRNG_SRC_FLD(ID, ENTRY_SIZE), srng->entry_size);
  1322. #else
  1323. reg_val = SRNG_SM(SRNG_SRC_FLD(ID, RING_ID), srng->ring_id) |
  1324. SRNG_SM(SRNG_SRC_FLD(ID, ENTRY_SIZE), srng->entry_size);
  1325. #endif
  1326. SRNG_SRC_REG_WRITE(srng, ID, reg_val);
  1327. /**
  1328. * Interrupt setup:
  1329. * Default interrupt mode is 'pulse'. Need to setup SW_INTERRUPT_MODE
  1330. * if level mode is required
  1331. */
  1332. reg_val = 0;
  1333. /*
  1334. * WAR - Hawkeye v1 has a hardware bug which requires timer value to be
  1335. * programmed in terms of 1us resolution instead of 8us resolution as
  1336. * given in MLD.
  1337. */
  1338. if (srng->intr_timer_thres_us) {
  1339. reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX0,
  1340. INTERRUPT_TIMER_THRESHOLD),
  1341. srng->intr_timer_thres_us);
  1342. /* For HK v2 this should be (srng->intr_timer_thres_us >> 3) */
  1343. }
  1344. if (srng->intr_batch_cntr_thres_entries) {
  1345. reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX0,
  1346. BATCH_COUNTER_THRESHOLD),
  1347. srng->intr_batch_cntr_thres_entries *
  1348. srng->entry_size);
  1349. }
  1350. SRNG_SRC_REG_WRITE(srng, CONSUMER_INT_SETUP_IX0, reg_val);
  1351. reg_val = 0;
  1352. if (srng->flags & HAL_SRNG_LOW_THRES_INTR_ENABLE) {
  1353. reg_val |= SRNG_SM(SRNG_SRC_FLD(CONSUMER_INT_SETUP_IX1,
  1354. LOW_THRESHOLD), srng->u.src_ring.low_threshold);
  1355. }
  1356. SRNG_SRC_REG_WRITE(srng, CONSUMER_INT_SETUP_IX1, reg_val);
  1357. /* As per HW team, TP_ADDR and HP_ADDR for Idle link ring should
  1358. * remain 0 to avoid some WBM stability issues. Remote head/tail
  1359. * pointers are not required since this ring is completely managed
  1360. * by WBM HW
  1361. */
  1362. reg_val = 0;
  1363. if (srng->ring_id != HAL_SRNG_WBM_IDLE_LINK) {
  1364. tp_addr = (uint64_t)(hal->shadow_rdptr_mem_paddr +
  1365. ((unsigned long)(srng->u.src_ring.tp_addr) -
  1366. (unsigned long)(hal->shadow_rdptr_mem_vaddr)));
  1367. SRNG_SRC_REG_WRITE(srng, TP_ADDR_LSB, tp_addr & 0xffffffff);
  1368. SRNG_SRC_REG_WRITE(srng, TP_ADDR_MSB, tp_addr >> 32);
  1369. } else {
  1370. reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, RING_ID_DISABLE), 1);
  1371. }
  1372. /* Initilaize head and tail pointers to indicate ring is empty */
  1373. SRNG_SRC_REG_WRITE(srng, HP, 0);
  1374. SRNG_SRC_REG_WRITE(srng, TP, 0);
  1375. *(srng->u.src_ring.tp_addr) = 0;
  1376. reg_val |= ((srng->flags & HAL_SRNG_DATA_TLV_SWAP) ?
  1377. SRNG_SM(SRNG_SRC_FLD(MISC, DATA_TLV_SWAP_BIT), 1) : 0) |
  1378. ((srng->flags & HAL_SRNG_RING_PTR_SWAP) ?
  1379. SRNG_SM(SRNG_SRC_FLD(MISC, HOST_FW_SWAP_BIT), 1) : 0) |
  1380. ((srng->flags & HAL_SRNG_MSI_SWAP) ?
  1381. SRNG_SM(SRNG_SRC_FLD(MISC, MSI_SWAP_BIT), 1) : 0);
  1382. /* Loop count is not used for SRC rings */
  1383. reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, LOOPCNT_DISABLE), 1);
  1384. /*
  1385. * reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, SRNG_ENABLE), 1);
  1386. * todo: update fw_api and replace with above line
  1387. * (when SRNG_ENABLE field for the MISC register is available in fw_api)
  1388. * (WCSS_UMAC_CE_0_SRC_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_MISC)
  1389. */
  1390. reg_val |= 0x40;
  1391. SRNG_SRC_REG_WRITE(srng, MISC, reg_val);
  1392. }
  1393. /**
  1394. * hal_srng_dst_hw_init - Private function to initialize SRNG
  1395. * destination ring HW
  1396. * @hal_soc: HAL SOC handle
  1397. * @srng: SRNG ring pointer
  1398. */
  1399. static inline void hal_srng_dst_hw_init_generic(void *halsoc,
  1400. struct hal_srng *srng)
  1401. {
  1402. struct hal_soc *hal = (struct hal_soc *)halsoc;
  1403. uint32_t reg_val = 0;
  1404. uint64_t hp_addr = 0;
  1405. HIF_DBG("%s: hw_init srng %d", __func__, srng->ring_id);
  1406. if (srng->flags & HAL_SRNG_MSI_INTR) {
  1407. SRNG_DST_REG_WRITE(srng, MSI1_BASE_LSB,
  1408. srng->msi_addr & 0xffffffff);
  1409. reg_val = SRNG_SM(SRNG_DST_FLD(MSI1_BASE_MSB, ADDR),
  1410. (uint64_t)(srng->msi_addr) >> 32) |
  1411. SRNG_SM(SRNG_DST_FLD(MSI1_BASE_MSB,
  1412. MSI1_ENABLE), 1);
  1413. SRNG_DST_REG_WRITE(srng, MSI1_BASE_MSB, reg_val);
  1414. SRNG_DST_REG_WRITE(srng, MSI1_DATA, srng->msi_data);
  1415. }
  1416. SRNG_DST_REG_WRITE(srng, BASE_LSB, srng->ring_base_paddr & 0xffffffff);
  1417. reg_val = SRNG_SM(SRNG_DST_FLD(BASE_MSB, RING_BASE_ADDR_MSB),
  1418. ((uint64_t)(srng->ring_base_paddr) >> 32)) |
  1419. SRNG_SM(SRNG_DST_FLD(BASE_MSB, RING_SIZE),
  1420. srng->entry_size * srng->num_entries);
  1421. SRNG_DST_REG_WRITE(srng, BASE_MSB, reg_val);
  1422. reg_val = SRNG_SM(SRNG_DST_FLD(ID, RING_ID), srng->ring_id) |
  1423. SRNG_SM(SRNG_DST_FLD(ID, ENTRY_SIZE), srng->entry_size);
  1424. SRNG_DST_REG_WRITE(srng, ID, reg_val);
  1425. /**
  1426. * Interrupt setup:
  1427. * Default interrupt mode is 'pulse'. Need to setup SW_INTERRUPT_MODE
  1428. * if level mode is required
  1429. */
  1430. reg_val = 0;
  1431. if (srng->intr_timer_thres_us) {
  1432. reg_val |= SRNG_SM(SRNG_DST_FLD(PRODUCER_INT_SETUP,
  1433. INTERRUPT_TIMER_THRESHOLD),
  1434. srng->intr_timer_thres_us >> 3);
  1435. }
  1436. if (srng->intr_batch_cntr_thres_entries) {
  1437. reg_val |= SRNG_SM(SRNG_DST_FLD(PRODUCER_INT_SETUP,
  1438. BATCH_COUNTER_THRESHOLD),
  1439. srng->intr_batch_cntr_thres_entries *
  1440. srng->entry_size);
  1441. }
  1442. SRNG_DST_REG_WRITE(srng, PRODUCER_INT_SETUP, reg_val);
  1443. hp_addr = (uint64_t)(hal->shadow_rdptr_mem_paddr +
  1444. ((unsigned long)(srng->u.dst_ring.hp_addr) -
  1445. (unsigned long)(hal->shadow_rdptr_mem_vaddr)));
  1446. SRNG_DST_REG_WRITE(srng, HP_ADDR_LSB, hp_addr & 0xffffffff);
  1447. SRNG_DST_REG_WRITE(srng, HP_ADDR_MSB, hp_addr >> 32);
  1448. /* Initilaize head and tail pointers to indicate ring is empty */
  1449. SRNG_DST_REG_WRITE(srng, HP, 0);
  1450. SRNG_DST_REG_WRITE(srng, TP, 0);
  1451. *(srng->u.dst_ring.hp_addr) = 0;
  1452. reg_val = ((srng->flags & HAL_SRNG_DATA_TLV_SWAP) ?
  1453. SRNG_SM(SRNG_DST_FLD(MISC, DATA_TLV_SWAP_BIT), 1) : 0) |
  1454. ((srng->flags & HAL_SRNG_RING_PTR_SWAP) ?
  1455. SRNG_SM(SRNG_DST_FLD(MISC, HOST_FW_SWAP_BIT), 1) : 0) |
  1456. ((srng->flags & HAL_SRNG_MSI_SWAP) ?
  1457. SRNG_SM(SRNG_DST_FLD(MISC, MSI_SWAP_BIT), 1) : 0);
  1458. /*
  1459. * reg_val |= SRNG_SM(SRNG_SRC_FLD(MISC, SRNG_ENABLE), 1);
  1460. * todo: update fw_api and replace with above line
  1461. * (when SRNG_ENABLE field for the MISC register is available in fw_api)
  1462. * (WCSS_UMAC_CE_0_SRC_WFSS_CE_CHANNEL_SRC_R0_SRC_RING_MISC)
  1463. */
  1464. reg_val |= 0x40;
  1465. SRNG_DST_REG_WRITE(srng, MISC, reg_val);
  1466. }
  1467. #define HAL_RX_WBM_ERR_SRC_GET(wbm_desc) (((*(((uint32_t *) wbm_desc)+ \
  1468. (WBM_RELEASE_RING_2_RELEASE_SOURCE_MODULE_OFFSET >> 2))) & \
  1469. WBM_RELEASE_RING_2_RELEASE_SOURCE_MODULE_MASK) >> \
  1470. WBM_RELEASE_RING_2_RELEASE_SOURCE_MODULE_LSB)
  1471. #define HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc) (((*(((uint32_t *) wbm_desc)+ \
  1472. (WBM_RELEASE_RING_2_REO_PUSH_REASON_OFFSET >> 2))) & \
  1473. WBM_RELEASE_RING_2_REO_PUSH_REASON_MASK) >> \
  1474. WBM_RELEASE_RING_2_REO_PUSH_REASON_LSB)
  1475. #define HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc) (((*(((uint32_t *) wbm_desc)+ \
  1476. (WBM_RELEASE_RING_2_REO_ERROR_CODE_OFFSET >> 2))) & \
  1477. WBM_RELEASE_RING_2_REO_ERROR_CODE_MASK) >> \
  1478. WBM_RELEASE_RING_2_REO_ERROR_CODE_LSB)
  1479. #define HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc) \
  1480. (((*(((uint32_t *) wbm_desc) + \
  1481. (WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_OFFSET >> 2))) & \
  1482. WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_MASK) >> \
  1483. WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_LSB)
  1484. #define HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc) \
  1485. (((*(((uint32_t *) wbm_desc) + \
  1486. (WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_OFFSET >> 2))) & \
  1487. WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_MASK) >> \
  1488. WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_LSB)
  1489. /**
  1490. * hal_rx_wbm_err_info_get_generic(): Retrieves WBM error code and reason and
  1491. * save it to hal_wbm_err_desc_info structure passed by caller
  1492. * @wbm_desc: wbm ring descriptor
  1493. * @wbm_er_info1: hal_wbm_err_desc_info structure, output parameter.
  1494. * Return: void
  1495. */
  1496. static inline void hal_rx_wbm_err_info_get_generic(void *wbm_desc,
  1497. void *wbm_er_info1)
  1498. {
  1499. struct hal_wbm_err_desc_info *wbm_er_info =
  1500. (struct hal_wbm_err_desc_info *)wbm_er_info1;
  1501. wbm_er_info->wbm_err_src = HAL_RX_WBM_ERR_SRC_GET(wbm_desc);
  1502. wbm_er_info->reo_psh_rsn = HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc);
  1503. wbm_er_info->reo_err_code = HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc);
  1504. wbm_er_info->rxdma_psh_rsn = HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc);
  1505. wbm_er_info->rxdma_err_code = HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc);
  1506. }
  1507. /**
  1508. * hal_tx_comp_get_release_reason_generic() - TQM Release reason
  1509. * @hal_desc: completion ring descriptor pointer
  1510. *
  1511. * This function will return the type of pointer - buffer or descriptor
  1512. *
  1513. * Return: buffer type
  1514. */
  1515. static inline uint8_t hal_tx_comp_get_release_reason_generic(void *hal_desc)
  1516. {
  1517. uint32_t comp_desc =
  1518. *(uint32_t *) (((uint8_t *) hal_desc) +
  1519. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_OFFSET);
  1520. return (comp_desc & WBM_RELEASE_RING_2_TQM_RELEASE_REASON_MASK) >>
  1521. WBM_RELEASE_RING_2_TQM_RELEASE_REASON_LSB;
  1522. }
  1523. /**
  1524. * hal_rx_dump_mpdu_start_tlv_generic: dump RX mpdu_start TLV in structured
  1525. * human readable format.
  1526. * @mpdu_start: pointer the rx_attention TLV in pkt.
  1527. * @dbg_level: log level.
  1528. *
  1529. * Return: void
  1530. */
  1531. static inline void hal_rx_dump_mpdu_start_tlv_generic(void *mpdustart,
  1532. uint8_t dbg_level)
  1533. {
  1534. struct rx_mpdu_start *mpdu_start = (struct rx_mpdu_start *)mpdustart;
  1535. struct rx_mpdu_info *mpdu_info =
  1536. (struct rx_mpdu_info *)&mpdu_start->rx_mpdu_info_details;
  1537. hal_verbose_debug(
  1538. "rx_mpdu_start tlv (1/5) - "
  1539. "rxpcu_mpdu_filter_in_category: %x "
  1540. "sw_frame_group_id: %x "
  1541. "ndp_frame: %x "
  1542. "phy_err: %x "
  1543. "phy_err_during_mpdu_header: %x "
  1544. "protocol_version_err: %x "
  1545. "ast_based_lookup_valid: %x "
  1546. "phy_ppdu_id: %x "
  1547. "ast_index: %x "
  1548. "sw_peer_id: %x "
  1549. "mpdu_frame_control_valid: %x "
  1550. "mpdu_duration_valid: %x "
  1551. "mac_addr_ad1_valid: %x "
  1552. "mac_addr_ad2_valid: %x "
  1553. "mac_addr_ad3_valid: %x "
  1554. "mac_addr_ad4_valid: %x "
  1555. "mpdu_sequence_control_valid: %x "
  1556. "mpdu_qos_control_valid: %x "
  1557. "mpdu_ht_control_valid: %x "
  1558. "frame_encryption_info_valid: %x ",
  1559. mpdu_info->rxpcu_mpdu_filter_in_category,
  1560. mpdu_info->sw_frame_group_id,
  1561. mpdu_info->ndp_frame,
  1562. mpdu_info->phy_err,
  1563. mpdu_info->phy_err_during_mpdu_header,
  1564. mpdu_info->protocol_version_err,
  1565. mpdu_info->ast_based_lookup_valid,
  1566. mpdu_info->phy_ppdu_id,
  1567. mpdu_info->ast_index,
  1568. mpdu_info->sw_peer_id,
  1569. mpdu_info->mpdu_frame_control_valid,
  1570. mpdu_info->mpdu_duration_valid,
  1571. mpdu_info->mac_addr_ad1_valid,
  1572. mpdu_info->mac_addr_ad2_valid,
  1573. mpdu_info->mac_addr_ad3_valid,
  1574. mpdu_info->mac_addr_ad4_valid,
  1575. mpdu_info->mpdu_sequence_control_valid,
  1576. mpdu_info->mpdu_qos_control_valid,
  1577. mpdu_info->mpdu_ht_control_valid,
  1578. mpdu_info->frame_encryption_info_valid);
  1579. hal_verbose_debug(
  1580. "rx_mpdu_start tlv (2/5) - "
  1581. "fr_ds: %x "
  1582. "to_ds: %x "
  1583. "encrypted: %x "
  1584. "mpdu_retry: %x "
  1585. "mpdu_sequence_number: %x "
  1586. "epd_en: %x "
  1587. "all_frames_shall_be_encrypted: %x "
  1588. "encrypt_type: %x "
  1589. "mesh_sta: %x "
  1590. "bssid_hit: %x "
  1591. "bssid_number: %x "
  1592. "tid: %x "
  1593. "pn_31_0: %x "
  1594. "pn_63_32: %x "
  1595. "pn_95_64: %x "
  1596. "pn_127_96: %x "
  1597. "peer_meta_data: %x "
  1598. "rxpt_classify_info.reo_destination_indication: %x "
  1599. "rxpt_classify_info.use_flow_id_toeplitz_clfy: %x "
  1600. "rx_reo_queue_desc_addr_31_0: %x ",
  1601. mpdu_info->fr_ds,
  1602. mpdu_info->to_ds,
  1603. mpdu_info->encrypted,
  1604. mpdu_info->mpdu_retry,
  1605. mpdu_info->mpdu_sequence_number,
  1606. mpdu_info->epd_en,
  1607. mpdu_info->all_frames_shall_be_encrypted,
  1608. mpdu_info->encrypt_type,
  1609. mpdu_info->mesh_sta,
  1610. mpdu_info->bssid_hit,
  1611. mpdu_info->bssid_number,
  1612. mpdu_info->tid,
  1613. mpdu_info->pn_31_0,
  1614. mpdu_info->pn_63_32,
  1615. mpdu_info->pn_95_64,
  1616. mpdu_info->pn_127_96,
  1617. mpdu_info->peer_meta_data,
  1618. mpdu_info->rxpt_classify_info_details.reo_destination_indication,
  1619. mpdu_info->rxpt_classify_info_details.use_flow_id_toeplitz_clfy,
  1620. mpdu_info->rx_reo_queue_desc_addr_31_0);
  1621. hal_verbose_debug(
  1622. "rx_mpdu_start tlv (3/5) - "
  1623. "rx_reo_queue_desc_addr_39_32: %x "
  1624. "receive_queue_number: %x "
  1625. "pre_delim_err_warning: %x "
  1626. "first_delim_err: %x "
  1627. "key_id_octet: %x "
  1628. "new_peer_entry: %x "
  1629. "decrypt_needed: %x "
  1630. "decap_type: %x "
  1631. "rx_insert_vlan_c_tag_padding: %x "
  1632. "rx_insert_vlan_s_tag_padding: %x "
  1633. "strip_vlan_c_tag_decap: %x "
  1634. "strip_vlan_s_tag_decap: %x "
  1635. "pre_delim_count: %x "
  1636. "ampdu_flag: %x "
  1637. "bar_frame: %x "
  1638. "mpdu_length: %x "
  1639. "first_mpdu: %x "
  1640. "mcast_bcast: %x "
  1641. "ast_index_not_found: %x "
  1642. "ast_index_timeout: %x ",
  1643. mpdu_info->rx_reo_queue_desc_addr_39_32,
  1644. mpdu_info->receive_queue_number,
  1645. mpdu_info->pre_delim_err_warning,
  1646. mpdu_info->first_delim_err,
  1647. mpdu_info->key_id_octet,
  1648. mpdu_info->new_peer_entry,
  1649. mpdu_info->decrypt_needed,
  1650. mpdu_info->decap_type,
  1651. mpdu_info->rx_insert_vlan_c_tag_padding,
  1652. mpdu_info->rx_insert_vlan_s_tag_padding,
  1653. mpdu_info->strip_vlan_c_tag_decap,
  1654. mpdu_info->strip_vlan_s_tag_decap,
  1655. mpdu_info->pre_delim_count,
  1656. mpdu_info->ampdu_flag,
  1657. mpdu_info->bar_frame,
  1658. mpdu_info->mpdu_length,
  1659. mpdu_info->first_mpdu,
  1660. mpdu_info->mcast_bcast,
  1661. mpdu_info->ast_index_not_found,
  1662. mpdu_info->ast_index_timeout);
  1663. hal_verbose_debug(
  1664. "rx_mpdu_start tlv (4/5) - "
  1665. "power_mgmt: %x "
  1666. "non_qos: %x "
  1667. "null_data: %x "
  1668. "mgmt_type: %x "
  1669. "ctrl_type: %x "
  1670. "more_data: %x "
  1671. "eosp: %x "
  1672. "fragment_flag: %x "
  1673. "order: %x "
  1674. "u_apsd_trigger: %x "
  1675. "encrypt_required: %x "
  1676. "directed: %x "
  1677. "mpdu_frame_control_field: %x "
  1678. "mpdu_duration_field: %x "
  1679. "mac_addr_ad1_31_0: %x "
  1680. "mac_addr_ad1_47_32: %x "
  1681. "mac_addr_ad2_15_0: %x "
  1682. "mac_addr_ad2_47_16: %x "
  1683. "mac_addr_ad3_31_0: %x "
  1684. "mac_addr_ad3_47_32: %x ",
  1685. mpdu_info->power_mgmt,
  1686. mpdu_info->non_qos,
  1687. mpdu_info->null_data,
  1688. mpdu_info->mgmt_type,
  1689. mpdu_info->ctrl_type,
  1690. mpdu_info->more_data,
  1691. mpdu_info->eosp,
  1692. mpdu_info->fragment_flag,
  1693. mpdu_info->order,
  1694. mpdu_info->u_apsd_trigger,
  1695. mpdu_info->encrypt_required,
  1696. mpdu_info->directed,
  1697. mpdu_info->mpdu_frame_control_field,
  1698. mpdu_info->mpdu_duration_field,
  1699. mpdu_info->mac_addr_ad1_31_0,
  1700. mpdu_info->mac_addr_ad1_47_32,
  1701. mpdu_info->mac_addr_ad2_15_0,
  1702. mpdu_info->mac_addr_ad2_47_16,
  1703. mpdu_info->mac_addr_ad3_31_0,
  1704. mpdu_info->mac_addr_ad3_47_32);
  1705. hal_verbose_debug(
  1706. "rx_mpdu_start tlv (5/5) - "
  1707. "mpdu_sequence_control_field: %x "
  1708. "mac_addr_ad4_31_0: %x "
  1709. "mac_addr_ad4_47_32: %x "
  1710. "mpdu_qos_control_field: %x "
  1711. "mpdu_ht_control_field: %x ",
  1712. mpdu_info->mpdu_sequence_control_field,
  1713. mpdu_info->mac_addr_ad4_31_0,
  1714. mpdu_info->mac_addr_ad4_47_32,
  1715. mpdu_info->mpdu_qos_control_field,
  1716. mpdu_info->mpdu_ht_control_field);
  1717. }
  1718. /**
  1719. * hal_tx_desc_set_search_type - Set the search type value
  1720. * @desc: Handle to Tx Descriptor
  1721. * @search_type: search type
  1722. * 0 – Normal search
  1723. * 1 – Index based address search
  1724. * 2 – Index based flow search
  1725. *
  1726. * Return: void
  1727. */
  1728. #ifdef TCL_DATA_CMD_2_SEARCH_TYPE_OFFSET
  1729. static void hal_tx_desc_set_search_type_generic(void *desc,
  1730. uint8_t search_type)
  1731. {
  1732. HAL_SET_FLD(desc, TCL_DATA_CMD_2, SEARCH_TYPE) |=
  1733. HAL_TX_SM(TCL_DATA_CMD_2, SEARCH_TYPE, search_type);
  1734. }
  1735. #else
  1736. static void hal_tx_desc_set_search_type_generic(void *desc,
  1737. uint8_t search_type)
  1738. {
  1739. }
  1740. #endif
  1741. /**
  1742. * hal_tx_desc_set_search_index - Set the search index value
  1743. * @desc: Handle to Tx Descriptor
  1744. * @search_index: The index that will be used for index based address or
  1745. * flow search. The field is valid when 'search_type' is
  1746. * 1 0r 2
  1747. *
  1748. * Return: void
  1749. */
  1750. #ifdef TCL_DATA_CMD_5_SEARCH_INDEX_OFFSET
  1751. static void hal_tx_desc_set_search_index_generic(void *desc,
  1752. uint32_t search_index)
  1753. {
  1754. HAL_SET_FLD(desc, TCL_DATA_CMD_5, SEARCH_INDEX) |=
  1755. HAL_TX_SM(TCL_DATA_CMD_5, SEARCH_INDEX, search_index);
  1756. }
  1757. #else
  1758. static void hal_tx_desc_set_search_index_generic(void *desc,
  1759. uint32_t search_index)
  1760. {
  1761. }
  1762. #endif
  1763. /**
  1764. * hal_tx_set_pcp_tid_map_generic() - Configure default PCP to TID map table
  1765. * @soc: HAL SoC context
  1766. * @map: PCP-TID mapping table
  1767. *
  1768. * PCP are mapped to 8 TID values using TID values programmed
  1769. * in one set of mapping registers PCP_TID_MAP_<0 to 6>
  1770. * The mapping register has TID mapping for 8 PCP values
  1771. *
  1772. * Return: none
  1773. */
  1774. static void hal_tx_set_pcp_tid_map_generic(void *hal_soc, uint8_t *map)
  1775. {
  1776. uint32_t addr, value;
  1777. struct hal_soc *soc = (struct hal_soc *)hal_soc;
  1778. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1779. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1780. value = (map[0] |
  1781. (map[1] << HWIO_TCL_R0_PCP_TID_MAP_PCP_1_SHFT) |
  1782. (map[2] << HWIO_TCL_R0_PCP_TID_MAP_PCP_2_SHFT) |
  1783. (map[3] << HWIO_TCL_R0_PCP_TID_MAP_PCP_3_SHFT) |
  1784. (map[4] << HWIO_TCL_R0_PCP_TID_MAP_PCP_4_SHFT) |
  1785. (map[5] << HWIO_TCL_R0_PCP_TID_MAP_PCP_5_SHFT) |
  1786. (map[6] << HWIO_TCL_R0_PCP_TID_MAP_PCP_6_SHFT) |
  1787. (map[7] << HWIO_TCL_R0_PCP_TID_MAP_PCP_7_SHFT));
  1788. HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1789. }
  1790. /**
  1791. * hal_tx_update_pcp_tid_generic() - Update the pcp tid map table with
  1792. * value received from user-space
  1793. * @soc: HAL SoC context
  1794. * @pcp: pcp value
  1795. * @tid : tid value
  1796. *
  1797. * Return: void
  1798. */
  1799. static
  1800. void hal_tx_update_pcp_tid_generic(void *hal_soc, uint8_t pcp, uint8_t tid)
  1801. {
  1802. uint32_t addr, value, regval;
  1803. struct hal_soc *soc = (struct hal_soc *)hal_soc;
  1804. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1805. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1806. value = (uint32_t)tid << (HAL_TX_BITS_PER_TID * pcp);
  1807. /* Read back previous PCP TID config and update
  1808. * with new config.
  1809. */
  1810. regval = HAL_REG_READ(soc, addr);
  1811. regval &= ~(HAL_TX_TID_BITS_MASK << (HAL_TX_BITS_PER_TID * pcp));
  1812. regval |= value;
  1813. HAL_REG_WRITE(soc, addr,
  1814. (regval & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1815. }
  1816. /**
  1817. * hal_tx_update_tidmap_prty_generic() - Update the tid map priority
  1818. * @soc: HAL SoC context
  1819. * @val: priority value
  1820. *
  1821. * Return: void
  1822. */
  1823. static
  1824. void hal_tx_update_tidmap_prty_generic(void *hal_soc, uint8_t value)
  1825. {
  1826. uint32_t addr;
  1827. struct hal_soc *soc = (struct hal_soc *)hal_soc;
  1828. addr = HWIO_TCL_R0_TID_MAP_PRTY_ADDR(
  1829. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET);
  1830. HAL_REG_WRITE(soc, addr,
  1831. (value & HWIO_TCL_R0_TID_MAP_PRTY_RMSK));
  1832. }
  1833. #endif /* _HAL_GENERIC_API_H_ */