hal_be_generic_api.h 78 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444144514461447144814491450145114521453145414551456145714581459146014611462146314641465146614671468146914701471147214731474147514761477147814791480148114821483148414851486148714881489149014911492149314941495149614971498149915001501150215031504150515061507150815091510151115121513151415151516151715181519152015211522152315241525152615271528152915301531153215331534153515361537153815391540154115421543154415451546154715481549155015511552155315541555155615571558155915601561156215631564156515661567156815691570157115721573157415751576157715781579158015811582158315841585158615871588158915901591159215931594159515961597159815991600160116021603160416051606160716081609161016111612161316141615161616171618161916201621162216231624162516261627162816291630163116321633163416351636163716381639164016411642164316441645164616471648164916501651165216531654165516561657165816591660166116621663166416651666166716681669167016711672167316741675167616771678167916801681168216831684168516861687168816891690169116921693169416951696169716981699170017011702170317041705170617071708170917101711171217131714171517161717171817191720172117221723172417251726172717281729173017311732173317341735173617371738173917401741174217431744174517461747174817491750175117521753175417551756175717581759176017611762176317641765176617671768176917701771177217731774177517761777177817791780178117821783178417851786178717881789179017911792179317941795179617971798179918001801180218031804180518061807180818091810181118121813181418151816181718181819182018211822182318241825182618271828182918301831183218331834183518361837183818391840184118421843184418451846184718481849185018511852185318541855185618571858185918601861186218631864186518661867186818691870187118721873187418751876187718781879188018811882188318841885188618871888188918901891189218931894189518961897189818991900190119021903190419051906190719081909191019111912191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029203020312032203320342035203620372038203920402041204220432044204520462047204820492050205120522053205420552056205720582059206020612062206320642065206620672068206920702071207220732074207520762077207820792080208120822083208420852086208720882089209020912092209320942095209620972098209921002101210221032104210521062107210821092110211121122113211421152116211721182119212021212122212321242125212621272128212921302131213221332134213521362137213821392140214121422143214421452146214721482149215021512152215321542155215621572158215921602161216221632164216521662167216821692170217121722173217421752176217721782179218021812182218321842185218621872188218921902191219221932194219521962197219821992200220122022203220422052206220722082209221022112212221322142215221622172218221922202221222222232224222522262227222822292230223122322233223422352236223722382239224022412242224322442245224622472248224922502251225222532254225522562257225822592260226122622263226422652266226722682269227022712272227322742275227622772278227922802281228222832284228522862287228822892290229122922293229422952296229722982299230023012302230323042305230623072308230923102311231223132314231523162317231823192320232123222323232423252326232723282329233023312332233323342335233623372338233923402341234223432344234523462347234823492350235123522353235423552356235723582359236023612362236323642365236623672368236923702371237223732374237523762377237823792380238123822383238423852386238723882389239023912392239323942395239623972398239924002401240224032404240524062407240824092410241124122413241424152416241724182419242024212422242324242425242624272428242924302431243224332434243524362437243824392440244124422443244424452446244724482449245024512452245324542455245624572458245924602461246224632464246524662467246824692470247124722473247424752476247724782479248024812482248324842485248624872488248924902491249224932494249524962497249824992500250125022503250425052506250725082509251025112512251325142515251625172518251925202521252225232524252525262527252825292530253125322533253425352536253725382539254025412542254325442545254625472548254925502551255225532554255525562557255825592560256125622563256425652566256725682569
  1. /*
  2. * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  4. *
  5. * Permission to use, copy, modify, and/or distribute this software for
  6. * any purpose with or without fee is hereby granted, provided that the
  7. * above copyright notice and this permission notice appear in all
  8. * copies.
  9. *
  10. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
  11. * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
  12. * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
  13. * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  14. * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  15. * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  16. * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  17. * PERFORMANCE OF THIS SOFTWARE.
  18. */
  19. #ifndef _HAL_BE_GENERIC_API_H_
  20. #define _HAL_BE_GENERIC_API_H_
  21. #include <hal_be_hw_headers.h>
  22. #include "hal_be_tx.h"
  23. #include "hal_be_reo.h"
  24. #include <hal_api_mon.h>
  25. #include <hal_generic_api.h>
  26. #include <hal_be_api_mon.h>
  27. /**
  28. * hal_tx_comp_get_status() - TQM Release reason
  29. * @hal_desc: completion ring Tx status
  30. *
  31. * This function will parse the WBM completion descriptor and populate in
  32. * HAL structure
  33. *
  34. * Return: none
  35. */
  36. static inline void
  37. hal_tx_comp_get_status_generic_be(void *desc, void *ts1,
  38. struct hal_soc *hal)
  39. {
  40. uint8_t rate_stats_valid = 0;
  41. uint32_t rate_stats = 0;
  42. struct hal_tx_completion_status *ts =
  43. (struct hal_tx_completion_status *)ts1;
  44. ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM2SW_COMPLETION_RING_TX,
  45. TQM_STATUS_NUMBER);
  46. ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM2SW_COMPLETION_RING_TX,
  47. ACK_FRAME_RSSI);
  48. ts->first_msdu = HAL_TX_DESC_GET(desc, WBM2SW_COMPLETION_RING_TX,
  49. FIRST_MSDU);
  50. ts->last_msdu = HAL_TX_DESC_GET(desc, WBM2SW_COMPLETION_RING_TX,
  51. LAST_MSDU);
  52. #if 0
  53. // TODO - This has to be calculated form first and last msdu
  54. ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc,
  55. WBM2SW_COMPLETION_RING_TX,
  56. MSDU_PART_OF_AMSDU);
  57. #endif
  58. ts->peer_id = HAL_TX_DESC_GET(desc, WBM2SW_COMPLETION_RING_TX,
  59. SW_PEER_ID);
  60. ts->tid = HAL_TX_DESC_GET(desc, WBM2SW_COMPLETION_RING_TX, TID);
  61. ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM2SW_COMPLETION_RING_TX,
  62. TRANSMIT_COUNT);
  63. rate_stats = HAL_TX_DESC_GET(desc, HAL_TX_COMP, TX_RATE_STATS);
  64. rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO,
  65. TX_RATE_STATS_INFO_VALID, rate_stats);
  66. ts->valid = rate_stats_valid;
  67. if (rate_stats_valid) {
  68. ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO, TRANSMIT_BW,
  69. rate_stats);
  70. ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO,
  71. TRANSMIT_PKT_TYPE, rate_stats);
  72. ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO,
  73. TRANSMIT_STBC, rate_stats);
  74. ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO, TRANSMIT_LDPC,
  75. rate_stats);
  76. ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO, TRANSMIT_SGI,
  77. rate_stats);
  78. ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO, TRANSMIT_MCS,
  79. rate_stats);
  80. ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO, OFDMA_TRANSMISSION,
  81. rate_stats);
  82. ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO, TONES_IN_RU,
  83. rate_stats);
  84. }
  85. ts->release_src = hal_tx_comp_get_buffer_source_generic_be(desc);
  86. ts->status = hal_tx_comp_get_release_reason(
  87. desc,
  88. hal_soc_to_hal_soc_handle(hal));
  89. ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6,
  90. TX_RATE_STATS_INFO_TX_RATE_STATS);
  91. }
  92. #if defined(QCA_WIFI_QCA6290_11AX_MU_UL) && defined(QCA_WIFI_QCA6290_11AX)
  93. /**
  94. * hal_rx_handle_other_tlvs() - handle special TLVs like MU_UL
  95. * tlv_tag: Taf of the TLVs
  96. * rx_tlv: the pointer to the TLVs
  97. * @ppdu_info: pointer to ppdu_info
  98. *
  99. * Return: true if the tlv is handled, false if not
  100. */
  101. static inline bool
  102. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  103. struct hal_rx_ppdu_info *ppdu_info)
  104. {
  105. uint32_t value;
  106. switch (tlv_tag) {
  107. case WIFIPHYRX_HE_SIG_A_MU_UL_E:
  108. {
  109. uint8_t *he_sig_a_mu_ul_info =
  110. (uint8_t *)rx_tlv +
  111. HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_UL,
  112. HE_SIG_A_MU_UL_INFO_PHYRX_HE_SIG_A_MU_UL_INFO_DETAILS);
  113. ppdu_info->rx_status.he_flags = 1;
  114. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO,
  115. FORMAT_INDICATION);
  116. if (value == 0) {
  117. ppdu_info->rx_status.he_data1 =
  118. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  119. } else {
  120. ppdu_info->rx_status.he_data1 =
  121. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  122. }
  123. /* data1 */
  124. ppdu_info->rx_status.he_data1 |=
  125. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  126. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  127. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN;
  128. /* data2 */
  129. ppdu_info->rx_status.he_data2 |=
  130. QDF_MON_STATUS_TXOP_KNOWN;
  131. /*data3*/
  132. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  133. HE_SIG_A_MU_UL_INFO, BSS_COLOR_ID);
  134. ppdu_info->rx_status.he_data3 = value;
  135. /* 1 for UL and 0 for DL */
  136. value = 1;
  137. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  138. ppdu_info->rx_status.he_data3 |= value;
  139. /*data4*/
  140. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO,
  141. SPATIAL_REUSE);
  142. ppdu_info->rx_status.he_data4 = value;
  143. /*data5*/
  144. value = HAL_RX_GET(he_sig_a_mu_ul_info,
  145. HE_SIG_A_MU_UL_INFO, TRANSMIT_BW);
  146. ppdu_info->rx_status.he_data5 = value;
  147. ppdu_info->rx_status.bw = value;
  148. /*data6*/
  149. value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO,
  150. TXOP_DURATION);
  151. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  152. ppdu_info->rx_status.he_data6 |= value;
  153. return true;
  154. }
  155. default:
  156. return false;
  157. }
  158. }
  159. #else
  160. static inline bool
  161. hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv,
  162. struct hal_rx_ppdu_info *ppdu_info)
  163. {
  164. return false;
  165. }
  166. #endif /* QCA_WIFI_QCA6290_11AX_MU_UL && QCA_WIFI_QCA6290_11AX */
  167. #if defined(RX_PPDU_END_USER_STATS_OFDMA_INFO_VALID_OFFSET) && \
  168. defined(RX_PPDU_END_USER_STATS_SW_RESPONSE_REFERENCE_PTR_EXT_OFFSET)
  169. static inline void
  170. hal_rx_handle_mu_ul_info(void *rx_tlv,
  171. struct mon_rx_user_status *mon_rx_user_status)
  172. {
  173. mon_rx_user_status->mu_ul_user_v0_word0 =
  174. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  175. SW_RESPONSE_REFERENCE_PTR);
  176. mon_rx_user_status->mu_ul_user_v0_word1 =
  177. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  178. SW_RESPONSE_REFERENCE_PTR_EXT);
  179. }
  180. static inline void
  181. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  182. struct mon_rx_user_status *mon_rx_user_status)
  183. {
  184. uint32_t mpdu_ok_byte_count;
  185. uint32_t mpdu_err_byte_count;
  186. mpdu_ok_byte_count = HAL_RX_GET(rx_tlv,
  187. RX_PPDU_END_USER_STATS,
  188. MPDU_OK_BYTE_COUNT);
  189. mpdu_err_byte_count = HAL_RX_GET(rx_tlv,
  190. RX_PPDU_END_USER_STATS,
  191. MPDU_ERR_BYTE_COUNT);
  192. mon_rx_user_status->mpdu_ok_byte_count = mpdu_ok_byte_count;
  193. mon_rx_user_status->mpdu_err_byte_count = mpdu_err_byte_count;
  194. }
  195. #else
  196. static inline void
  197. hal_rx_handle_mu_ul_info(void *rx_tlv,
  198. struct mon_rx_user_status *mon_rx_user_status)
  199. {
  200. }
  201. static inline void
  202. hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo,
  203. struct mon_rx_user_status *mon_rx_user_status)
  204. {
  205. struct hal_rx_ppdu_info *ppdu_info =
  206. (struct hal_rx_ppdu_info *)ppduinfo;
  207. /* HKV1: doesn't support mpdu byte count */
  208. mon_rx_user_status->mpdu_ok_byte_count = ppdu_info->rx_status.ppdu_len;
  209. mon_rx_user_status->mpdu_err_byte_count = 0;
  210. }
  211. #endif
  212. static inline void
  213. hal_rx_populate_mu_user_info(void *rx_tlv, void *ppduinfo, uint32_t user_id,
  214. struct mon_rx_user_status *mon_rx_user_status)
  215. {
  216. struct mon_rx_info *mon_rx_info;
  217. struct mon_rx_user_info *mon_rx_user_info;
  218. struct hal_rx_ppdu_info *ppdu_info =
  219. (struct hal_rx_ppdu_info *)ppduinfo;
  220. mon_rx_info = &ppdu_info->rx_info;
  221. mon_rx_user_info = &ppdu_info->rx_user_info[user_id];
  222. mon_rx_user_info->qos_control_info_valid =
  223. mon_rx_info->qos_control_info_valid;
  224. mon_rx_user_info->qos_control = mon_rx_info->qos_control;
  225. mon_rx_user_status->ast_index = ppdu_info->rx_status.ast_index;
  226. mon_rx_user_status->tid = ppdu_info->rx_status.tid;
  227. mon_rx_user_status->tcp_msdu_count =
  228. ppdu_info->rx_status.tcp_msdu_count;
  229. mon_rx_user_status->udp_msdu_count =
  230. ppdu_info->rx_status.udp_msdu_count;
  231. mon_rx_user_status->other_msdu_count =
  232. ppdu_info->rx_status.other_msdu_count;
  233. mon_rx_user_status->frame_control = ppdu_info->rx_status.frame_control;
  234. mon_rx_user_status->frame_control_info_valid =
  235. ppdu_info->rx_status.frame_control_info_valid;
  236. mon_rx_user_status->data_sequence_control_info_valid =
  237. ppdu_info->rx_status.data_sequence_control_info_valid;
  238. mon_rx_user_status->first_data_seq_ctrl =
  239. ppdu_info->rx_status.first_data_seq_ctrl;
  240. mon_rx_user_status->preamble_type = ppdu_info->rx_status.preamble_type;
  241. mon_rx_user_status->ht_flags = ppdu_info->rx_status.ht_flags;
  242. mon_rx_user_status->rtap_flags = ppdu_info->rx_status.rtap_flags;
  243. mon_rx_user_status->vht_flags = ppdu_info->rx_status.vht_flags;
  244. mon_rx_user_status->he_flags = ppdu_info->rx_status.he_flags;
  245. mon_rx_user_status->rs_flags = ppdu_info->rx_status.rs_flags;
  246. mon_rx_user_status->mpdu_cnt_fcs_ok =
  247. ppdu_info->com_info.mpdu_cnt_fcs_ok;
  248. mon_rx_user_status->mpdu_cnt_fcs_err =
  249. ppdu_info->com_info.mpdu_cnt_fcs_err;
  250. qdf_mem_copy(&mon_rx_user_status->mpdu_fcs_ok_bitmap,
  251. &ppdu_info->com_info.mpdu_fcs_ok_bitmap,
  252. HAL_RX_NUM_WORDS_PER_PPDU_BITMAP *
  253. sizeof(ppdu_info->com_info.mpdu_fcs_ok_bitmap[0]));
  254. hal_rx_populate_byte_count(rx_tlv, ppdu_info, mon_rx_user_status);
  255. }
  256. #define HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(chain, \
  257. ppdu_info, rssi_info_tlv) \
  258. { \
  259. ppdu_info->rx_status.rssi_chain[chain][0] = \
  260. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  261. RSSI_PRI20_CHAIN##chain); \
  262. ppdu_info->rx_status.rssi_chain[chain][1] = \
  263. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  264. RSSI_EXT20_CHAIN##chain); \
  265. ppdu_info->rx_status.rssi_chain[chain][2] = \
  266. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  267. RSSI_EXT40_LOW20_CHAIN##chain); \
  268. ppdu_info->rx_status.rssi_chain[chain][3] = \
  269. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  270. RSSI_EXT40_HIGH20_CHAIN##chain); \
  271. ppdu_info->rx_status.rssi_chain[chain][4] = \
  272. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  273. RSSI_EXT80_LOW20_CHAIN##chain); \
  274. ppdu_info->rx_status.rssi_chain[chain][5] = \
  275. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  276. RSSI_EXT80_LOW_HIGH20_CHAIN##chain); \
  277. ppdu_info->rx_status.rssi_chain[chain][6] = \
  278. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  279. RSSI_EXT80_HIGH_LOW20_CHAIN##chain); \
  280. ppdu_info->rx_status.rssi_chain[chain][7] = \
  281. HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO,\
  282. RSSI_EXT80_HIGH20_CHAIN##chain); \
  283. } \
  284. #define HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv) \
  285. {HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(0, ppdu_info, rssi_info_tlv) \
  286. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(1, ppdu_info, rssi_info_tlv) \
  287. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(2, ppdu_info, rssi_info_tlv) \
  288. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(3, ppdu_info, rssi_info_tlv) \
  289. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(4, ppdu_info, rssi_info_tlv) \
  290. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(5, ppdu_info, rssi_info_tlv) \
  291. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(6, ppdu_info, rssi_info_tlv) \
  292. HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(7, ppdu_info, rssi_info_tlv)} \
  293. static inline uint32_t
  294. hal_rx_update_rssi_chain(struct hal_rx_ppdu_info *ppdu_info,
  295. uint8_t *rssi_info_tlv)
  296. {
  297. // TODO - Find all these registers for kiwi
  298. #if 0
  299. HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv)
  300. #endif
  301. return 0;
  302. }
  303. #ifdef WLAN_TX_PKT_CAPTURE_ENH
  304. static inline void
  305. hal_get_qos_control(void *rx_tlv,
  306. struct hal_rx_ppdu_info *ppdu_info)
  307. {
  308. ppdu_info->rx_info.qos_control_info_valid =
  309. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  310. QOS_CONTROL_INFO_VALID);
  311. if (ppdu_info->rx_info.qos_control_info_valid)
  312. ppdu_info->rx_info.qos_control =
  313. HAL_RX_GET(rx_tlv,
  314. RX_PPDU_END_USER_STATS,
  315. QOS_CONTROL_FIELD);
  316. }
  317. static inline void
  318. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  319. struct hal_rx_ppdu_info *ppdu_info)
  320. {
  321. if ((ppdu_info->sw_frame_group_id
  322. == HAL_MPDU_SW_FRAME_GROUP_MGMT_PROBE_REQ) ||
  323. (ppdu_info->sw_frame_group_id ==
  324. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS)) {
  325. ppdu_info->rx_info.mac_addr1_valid =
  326. HAL_RX_GET_MAC_ADDR1_VALID(rx_mpdu_start);
  327. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[0] =
  328. HAL_RX_GET(rx_mpdu_start,
  329. RX_MPDU_INFO,
  330. MAC_ADDR_AD1_31_0);
  331. if (ppdu_info->sw_frame_group_id ==
  332. HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS) {
  333. *(uint32_t *)&ppdu_info->rx_info.mac_addr1[4] =
  334. HAL_RX_GET(rx_mpdu_start,
  335. RX_MPDU_INFO,
  336. MAC_ADDR_AD1_47_32);
  337. }
  338. }
  339. }
  340. #else
  341. static inline void
  342. hal_get_qos_control(void *rx_tlv,
  343. struct hal_rx_ppdu_info *ppdu_info)
  344. {
  345. }
  346. static inline void
  347. hal_get_mac_addr1(uint8_t *rx_mpdu_start,
  348. struct hal_rx_ppdu_info *ppdu_info)
  349. {
  350. }
  351. #endif
  352. static inline uint32_t
  353. hal_rx_parse_u_sig_cmn(struct hal_soc *hal_soc, void *rx_tlv,
  354. struct hal_rx_ppdu_info *ppdu_info)
  355. {
  356. struct hal_mon_usig_hdr *usig = (struct hal_mon_usig_hdr *)rx_tlv;
  357. struct hal_mon_usig_cmn *usig_1 = &usig->usig_1;
  358. uint8_t bad_usig_crc;
  359. bad_usig_crc = HAL_RX_MON_USIG_GET_RX_INTEGRITY_CHECK_PASSED(rx_tlv) ?
  360. 0 : 1;
  361. ppdu_info->rx_status.usig_common |=
  362. QDF_MON_STATUS_USIG_PHY_VERSION_KNOWN |
  363. QDF_MON_STATUS_USIG_BW_KNOWN |
  364. QDF_MON_STATUS_USIG_UL_DL_KNOWN |
  365. QDF_MON_STATUS_USIG_BSS_COLOR_KNOWN |
  366. QDF_MON_STATUS_USIG_TXOP_KNOWN;
  367. ppdu_info->rx_status.usig_common |= (usig_1->phy_version <<
  368. QDF_MON_STATUS_USIG_PHY_VERSION_SHIFT);
  369. ppdu_info->rx_status.usig_common |= (usig_1->bw <<
  370. QDF_MON_STATUS_USIG_BW_SHIFT);
  371. ppdu_info->rx_status.usig_common |= (usig_1->ul_dl <<
  372. QDF_MON_STATUS_USIG_UL_DL_SHIFT);
  373. ppdu_info->rx_status.usig_common |= (usig_1->bss_color <<
  374. QDF_MON_STATUS_USIG_BSS_COLOR_SHIFT);
  375. ppdu_info->rx_status.usig_common |= (usig_1->txop <<
  376. QDF_MON_STATUS_USIG_TXOP_SHIFT);
  377. ppdu_info->rx_status.usig_common |= bad_usig_crc;
  378. ppdu_info->u_sig_info.ul_dl = usig_1->ul_dl;
  379. ppdu_info->u_sig_info.bw = usig_1->bw;
  380. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  381. }
  382. static inline uint32_t
  383. hal_rx_parse_u_sig_tb(struct hal_soc *hal_soc, void *rx_tlv,
  384. struct hal_rx_ppdu_info *ppdu_info)
  385. {
  386. struct hal_mon_usig_hdr *usig = (struct hal_mon_usig_hdr *)rx_tlv;
  387. struct hal_mon_usig_tb *usig_tb = &usig->usig_2.tb;
  388. ppdu_info->rx_status.usig_mask |=
  389. QDF_MON_STATUS_USIG_DISREGARD_KNOWN |
  390. QDF_MON_STATUS_USIG_PPDU_TYPE_N_COMP_MODE_KNOWN |
  391. QDF_MON_STATUS_USIG_VALIDATE_KNOWN |
  392. QDF_MON_STATUS_USIG_TB_SPATIAL_REUSE_1_KNOWN |
  393. QDF_MON_STATUS_USIG_TB_SPATIAL_REUSE_2_KNOWN |
  394. QDF_MON_STATUS_USIG_TB_DISREGARD1_KNOWN |
  395. QDF_MON_STATUS_USIG_CRC_KNOWN |
  396. QDF_MON_STATUS_USIG_TAIL_KNOWN;
  397. ppdu_info->rx_status.usig_value |= (0x3F <<
  398. QDF_MON_STATUS_USIG_DISREGARD_SHIFT);
  399. ppdu_info->rx_status.usig_value |= (usig_tb->ppdu_type_comp_mode <<
  400. QDF_MON_STATUS_USIG_PPDU_TYPE_N_COMP_MODE_SHIFT);
  401. ppdu_info->rx_status.usig_value |= (0x1 <<
  402. QDF_MON_STATUS_USIG_VALIDATE_SHIFT);
  403. ppdu_info->rx_status.usig_value |= (usig_tb->spatial_reuse_1 <<
  404. QDF_MON_STATUS_USIG_TB_SPATIAL_REUSE_1_SHIFT);
  405. ppdu_info->rx_status.usig_value |= (usig_tb->spatial_reuse_2 <<
  406. QDF_MON_STATUS_USIG_TB_SPATIAL_REUSE_2_SHIFT);
  407. ppdu_info->rx_status.usig_value |= (0x1F <<
  408. QDF_MON_STATUS_USIG_TB_DISREGARD1_SHIFT);
  409. ppdu_info->rx_status.usig_value |= (usig_tb->crc <<
  410. QDF_MON_STATUS_USIG_CRC_SHIFT);
  411. ppdu_info->rx_status.usig_value |= (usig_tb->tail <<
  412. QDF_MON_STATUS_USIG_TAIL_SHIFT);
  413. ppdu_info->u_sig_info.ppdu_type_comp_mode =
  414. usig_tb->ppdu_type_comp_mode;
  415. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  416. }
  417. static inline uint32_t
  418. hal_rx_parse_u_sig_mu(struct hal_soc *hal_soc, void *rx_tlv,
  419. struct hal_rx_ppdu_info *ppdu_info)
  420. {
  421. struct hal_mon_usig_hdr *usig = (struct hal_mon_usig_hdr *)rx_tlv;
  422. struct hal_mon_usig_mu *usig_mu = &usig->usig_2.mu;
  423. ppdu_info->rx_status.usig_mask |=
  424. QDF_MON_STATUS_USIG_DISREGARD_KNOWN |
  425. QDF_MON_STATUS_USIG_PPDU_TYPE_N_COMP_MODE_KNOWN |
  426. QDF_MON_STATUS_USIG_VALIDATE_KNOWN |
  427. QDF_MON_STATUS_USIG_MU_VALIDATE1_SHIFT |
  428. QDF_MON_STATUS_USIG_MU_PUNCTURE_CH_INFO_KNOWN |
  429. QDF_MON_STATUS_USIG_MU_VALIDATE2_SHIFT |
  430. QDF_MON_STATUS_USIG_MU_EHT_SIG_MCS_KNOWN |
  431. QDF_MON_STATUS_USIG_MU_NUM_EHT_SIG_SYM_KNOWN |
  432. QDF_MON_STATUS_USIG_CRC_KNOWN |
  433. QDF_MON_STATUS_USIG_TAIL_KNOWN;
  434. ppdu_info->rx_status.usig_value |= (0x1F <<
  435. QDF_MON_STATUS_USIG_DISREGARD_SHIFT);
  436. ppdu_info->rx_status.usig_value |= (0x1 <<
  437. QDF_MON_STATUS_USIG_MU_VALIDATE1_SHIFT);
  438. ppdu_info->rx_status.usig_value |= (usig_mu->ppdu_type_comp_mode <<
  439. QDF_MON_STATUS_USIG_PPDU_TYPE_N_COMP_MODE_SHIFT);
  440. ppdu_info->rx_status.usig_value |= (0x1 <<
  441. QDF_MON_STATUS_USIG_VALIDATE_SHIFT);
  442. ppdu_info->rx_status.usig_value |= (usig_mu->punc_ch_info <<
  443. QDF_MON_STATUS_USIG_MU_PUNCTURE_CH_INFO_SHIFT);
  444. ppdu_info->rx_status.usig_value |= (0x1 <<
  445. QDF_MON_STATUS_USIG_MU_VALIDATE2_SHIFT);
  446. ppdu_info->rx_status.usig_value |= (usig_mu->eht_sig_mcs <<
  447. QDF_MON_STATUS_USIG_MU_EHT_SIG_MCS_SHIFT);
  448. ppdu_info->rx_status.usig_value |= (usig_mu->num_eht_sig_sym <<
  449. QDF_MON_STATUS_USIG_MU_NUM_EHT_SIG_SYM_SHIFT);
  450. ppdu_info->rx_status.usig_value |= (usig_mu->crc <<
  451. QDF_MON_STATUS_USIG_CRC_SHIFT);
  452. ppdu_info->rx_status.usig_value |= (usig_mu->tail <<
  453. QDF_MON_STATUS_USIG_TAIL_SHIFT);
  454. ppdu_info->u_sig_info.ppdu_type_comp_mode =
  455. usig_mu->ppdu_type_comp_mode;
  456. ppdu_info->u_sig_info.eht_sig_mcs = usig_mu->eht_sig_mcs;
  457. ppdu_info->u_sig_info.num_eht_sig_sym = usig_mu->num_eht_sig_sym;
  458. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  459. }
  460. static inline uint32_t
  461. hal_rx_parse_u_sig_hdr(struct hal_soc *hal_soc, void *rx_tlv,
  462. struct hal_rx_ppdu_info *ppdu_info)
  463. {
  464. struct hal_mon_usig_hdr *usig = (struct hal_mon_usig_hdr *)rx_tlv;
  465. struct hal_mon_usig_cmn *usig_1 = &usig->usig_1;
  466. ppdu_info->rx_status.usig_flags = 1;
  467. hal_rx_parse_u_sig_cmn(hal_soc, rx_tlv, ppdu_info);
  468. if (HAL_RX_MON_USIG_GET_PPDU_TYPE_N_COMP_MODE(rx_tlv) == 0 &&
  469. usig_1->ul_dl == 1)
  470. return hal_rx_parse_u_sig_tb(hal_soc, rx_tlv, ppdu_info);
  471. else
  472. return hal_rx_parse_u_sig_mu(hal_soc, rx_tlv, ppdu_info);
  473. }
  474. static inline uint32_t
  475. hal_rx_parse_usig_overflow(struct hal_soc *hal_soc, void *tlv,
  476. struct hal_rx_ppdu_info *ppdu_info)
  477. {
  478. struct hal_eht_sig_cc_usig_overflow *usig_ovflow =
  479. (struct hal_eht_sig_cc_usig_overflow *)tlv;
  480. ppdu_info->rx_status.eht_known |=
  481. QDF_MON_STATUS_EHT_SPATIAL_REUSE_KNOWN |
  482. QDF_MON_STATUS_EHT_EHT_LTF_KNOWN |
  483. QDF_MON_STATUS_EHT_LDPC_EXTRA_SYMBOL_SEG_KNOWN |
  484. QDF_MON_STATUS_EHT_PRE_FEC_PADDING_FACTOR_KNOWN |
  485. QDF_MON_STATUS_EHT_PE_DISAMBIGUITY_KNOWN |
  486. QDF_MON_STATUS_EHT_DISREARD_KNOWN;
  487. ppdu_info->rx_status.eht_data[0] |= (usig_ovflow->spatial_reuse <<
  488. QDF_MON_STATUS_EHT_SPATIAL_REUSE_SHIFT);
  489. /*
  490. * GI and LTF size are separately indicated in radiotap header
  491. * and hence will be parsed from other TLV
  492. **/
  493. ppdu_info->rx_status.eht_data[0] |= (usig_ovflow->num_ltf_sym <<
  494. QDF_MON_STATUS_EHT_EHT_LTF_SHIFT);
  495. ppdu_info->rx_status.eht_data[0] |= (usig_ovflow->ldpc_extra_sym <<
  496. QDF_MON_STATUS_EHT_LDPC_EXTRA_SYMBOL_SEG_SHIFT);
  497. ppdu_info->rx_status.eht_data[0] |= (usig_ovflow->pre_fec_pad_factor <<
  498. QDF_MON_STATUS_EHT_PRE_FEC_PADDING_FACTOR_SHIFT);
  499. ppdu_info->rx_status.eht_data[0] |= (usig_ovflow->pe_disambiguity <<
  500. QDF_MON_STATUS_EHT_PE_DISAMBIGUITY_SHIFT);
  501. ppdu_info->rx_status.eht_data[0] |= (0xF <<
  502. QDF_MON_STATUS_EHT_DISREGARD_SHIFT);
  503. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  504. }
  505. static inline uint32_t
  506. hal_rx_parse_non_ofdma_users(struct hal_soc *hal_soc, void *tlv,
  507. struct hal_rx_ppdu_info *ppdu_info)
  508. {
  509. struct hal_eht_sig_non_ofdma_cmn_eb *non_ofdma_cmn_eb =
  510. (struct hal_eht_sig_non_ofdma_cmn_eb *)tlv;
  511. ppdu_info->rx_status.eht_known |=
  512. QDF_MON_STATUS_EHT_NUM_NON_OFDMA_USERS_KNOWN;
  513. ppdu_info->rx_status.eht_data[4] |= (non_ofdma_cmn_eb->num_users <<
  514. QDF_MON_STATUS_EHT_NUM_NON_OFDMA_USERS_SHIFT);
  515. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  516. }
  517. static inline uint32_t
  518. hal_rx_parse_ru_allocation(struct hal_soc *hal_soc, void *tlv,
  519. struct hal_rx_ppdu_info *ppdu_info)
  520. {
  521. uint64_t *ehtsig_tlv = (uint64_t *)tlv;
  522. struct hal_eht_sig_ofdma_cmn_eb1 *ofdma_cmn_eb1;
  523. struct hal_eht_sig_ofdma_cmn_eb2 *ofdma_cmn_eb2;
  524. uint8_t num_ru_allocation_known = 0;
  525. ofdma_cmn_eb1 = (struct hal_eht_sig_ofdma_cmn_eb1 *)ehtsig_tlv;
  526. ofdma_cmn_eb2 = (struct hal_eht_sig_ofdma_cmn_eb2 *)(ehtsig_tlv + 1);
  527. switch (ppdu_info->u_sig_info.bw) {
  528. case HAL_EHT_BW_320_2:
  529. case HAL_EHT_BW_320_1:
  530. num_ru_allocation_known += 4;
  531. ppdu_info->rx_status.eht_data[3] |=
  532. (ofdma_cmn_eb2->ru_allocation2_6 <<
  533. QDF_MON_STATUS_EHT_RU_ALLOCATION2_6_SHIFT);
  534. ppdu_info->rx_status.eht_data[3] |=
  535. (ofdma_cmn_eb2->ru_allocation2_5 <<
  536. QDF_MON_STATUS_EHT_RU_ALLOCATION2_5_SHIFT);
  537. ppdu_info->rx_status.eht_data[3] |=
  538. (ofdma_cmn_eb2->ru_allocation2_4 <<
  539. QDF_MON_STATUS_EHT_RU_ALLOCATION2_4_SHIFT);
  540. ppdu_info->rx_status.eht_data[2] |=
  541. (ofdma_cmn_eb2->ru_allocation2_3 <<
  542. QDF_MON_STATUS_EHT_RU_ALLOCATION2_3_SHIFT);
  543. /* fallthrough */
  544. case HAL_EHT_BW_160:
  545. num_ru_allocation_known += 2;
  546. ppdu_info->rx_status.eht_data[2] |=
  547. (ofdma_cmn_eb2->ru_allocation2_2 <<
  548. QDF_MON_STATUS_EHT_RU_ALLOCATION2_2_SHIFT);
  549. ppdu_info->rx_status.eht_data[2] |=
  550. (ofdma_cmn_eb2->ru_allocation2_1 <<
  551. QDF_MON_STATUS_EHT_RU_ALLOCATION2_1_SHIFT);
  552. /* fallthrough */
  553. case HAL_EHT_BW_80:
  554. num_ru_allocation_known += 1;
  555. ppdu_info->rx_status.eht_data[1] |=
  556. (ofdma_cmn_eb1->ru_allocation1_2 <<
  557. QDF_MON_STATUS_EHT_RU_ALLOCATION1_2_SHIFT);
  558. /* fallthrough */
  559. case HAL_EHT_BW_40:
  560. case HAL_EHT_BW_20:
  561. num_ru_allocation_known += 1;
  562. ppdu_info->rx_status.eht_data[1] |=
  563. (ofdma_cmn_eb1->ru_allocation1_1 <<
  564. QDF_MON_STATUS_EHT_RU_ALLOCATION1_1_SHIFT);
  565. break;
  566. default:
  567. break;
  568. }
  569. ppdu_info->rx_status.eht_known |= (num_ru_allocation_known <<
  570. QDF_MON_STATUS_EHT_NUM_KNOWN_RU_ALLOCATIONS_SHIFT);
  571. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  572. }
  573. static inline uint32_t
  574. hal_rx_parse_eht_sig_mumimo_user_info(struct hal_soc *hal_soc, void *tlv,
  575. struct hal_rx_ppdu_info *ppdu_info)
  576. {
  577. struct hal_eht_sig_mu_mimo_user_info *user_info;
  578. uint32_t user_idx = ppdu_info->rx_status.num_eht_user_info_valid;
  579. user_info = (struct hal_eht_sig_mu_mimo_user_info *)tlv;
  580. ppdu_info->rx_status.eht_user_info[user_idx] |=
  581. QDF_MON_STATUS_EHT_USER_STA_ID_KNOWN |
  582. QDF_MON_STATUS_EHT_USER_MCS_KNOWN |
  583. QDF_MON_STATUS_EHT_USER_CODING_KNOWN |
  584. QDF_MON_STATUS_EHT_USER_SPATIAL_CONFIG_KNOWN;
  585. ppdu_info->rx_status.eht_user_info[user_idx] |= (user_info->sta_id <<
  586. QDF_MON_STATUS_EHT_USER_STA_ID_SHIFT);
  587. ppdu_info->rx_status.eht_user_info[user_idx] |= (user_info->mcs <<
  588. QDF_MON_STATUS_EHT_USER_MCS_SHIFT);
  589. ppdu_info->rx_status.eht_user_info[user_idx] |= (user_info->coding <<
  590. QDF_MON_STATUS_EHT_USER_CODING_SHIFT);
  591. ppdu_info->rx_status.eht_user_info[user_idx] |=
  592. (user_info->spatial_coding <<
  593. QDF_MON_STATUS_EHT_USER_SPATIAL_CONFIG_SHIFT);
  594. /* CRC for matched user block */
  595. ppdu_info->rx_status.eht_known |=
  596. QDF_MON_STATUS_EHT_USER_ENC_BLOCK_CRC_KNOWN |
  597. QDF_MON_STATUS_EHT_USER_ENC_BLOCK_TAIL_KNOWN;
  598. ppdu_info->rx_status.eht_data[4] |= (user_info->crc <<
  599. QDF_MON_STATUS_EHT_USER_ENC_BLOCK_CRC_SHIFT);
  600. ppdu_info->rx_status.num_eht_user_info_valid++;
  601. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  602. }
  603. static inline uint32_t
  604. hal_rx_parse_eht_sig_non_mumimo_user_info(struct hal_soc *hal_soc, void *tlv,
  605. struct hal_rx_ppdu_info *ppdu_info)
  606. {
  607. struct hal_eht_sig_non_mu_mimo_user_info *user_info;
  608. uint32_t user_idx = ppdu_info->rx_status.num_eht_user_info_valid;
  609. user_info = (struct hal_eht_sig_non_mu_mimo_user_info *)tlv;
  610. ppdu_info->rx_status.eht_user_info[user_idx] |=
  611. QDF_MON_STATUS_EHT_USER_STA_ID_KNOWN |
  612. QDF_MON_STATUS_EHT_USER_MCS_KNOWN |
  613. QDF_MON_STATUS_EHT_USER_CODING_KNOWN |
  614. QDF_MON_STATUS_EHT_USER_NSS_KNOWN |
  615. QDF_MON_STATUS_EHT_USER_BEAMFORMING_KNOWN;
  616. ppdu_info->rx_status.eht_user_info[user_idx] |= (user_info->sta_id <<
  617. QDF_MON_STATUS_EHT_USER_STA_ID_SHIFT);
  618. ppdu_info->rx_status.eht_user_info[user_idx] |= (user_info->mcs <<
  619. QDF_MON_STATUS_EHT_USER_MCS_SHIFT);
  620. ppdu_info->rx_status.eht_user_info[user_idx] |= (user_info->nss <<
  621. QDF_MON_STATUS_EHT_USER_NSS_SHIFT);
  622. ppdu_info->rx_status.eht_user_info[user_idx] |=
  623. (user_info->beamformed <<
  624. QDF_MON_STATUS_EHT_USER_BEAMFORMING_SHIFT);
  625. ppdu_info->rx_status.eht_user_info[user_idx] |= (user_info->coding <<
  626. QDF_MON_STATUS_EHT_USER_CODING_SHIFT);
  627. /* CRC for matched user block */
  628. ppdu_info->rx_status.eht_known |=
  629. QDF_MON_STATUS_EHT_USER_ENC_BLOCK_CRC_KNOWN |
  630. QDF_MON_STATUS_EHT_USER_ENC_BLOCK_TAIL_KNOWN;
  631. ppdu_info->rx_status.eht_data[4] |= (user_info->crc <<
  632. QDF_MON_STATUS_EHT_USER_ENC_BLOCK_CRC_SHIFT);
  633. ppdu_info->rx_status.num_eht_user_info_valid++;
  634. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  635. }
  636. static inline bool hal_rx_is_ofdma(struct hal_soc *hal_soc,
  637. struct hal_rx_ppdu_info *ppdu_info)
  638. {
  639. if (ppdu_info->u_sig_info.ppdu_type_comp_mode == 0 &&
  640. ppdu_info->u_sig_info.ul_dl == 0)
  641. return true;
  642. return false;
  643. }
  644. static inline bool hal_rx_is_non_ofdma(struct hal_soc *hal_soc,
  645. struct hal_rx_ppdu_info *ppdu_info)
  646. {
  647. uint32_t ppdu_type_comp_mode =
  648. ppdu_info->u_sig_info.ppdu_type_comp_mode;
  649. uint32_t ul_dl = ppdu_info->u_sig_info.ul_dl;
  650. if ((ppdu_type_comp_mode == 0 && ul_dl == 1) ||
  651. (ppdu_type_comp_mode == 0 && ul_dl == 2) ||
  652. (ppdu_type_comp_mode == 1 && ul_dl == 1))
  653. return true;
  654. return false;
  655. }
  656. static inline bool hal_rx_is_mu_mimo_user(struct hal_soc *hal_soc,
  657. struct hal_rx_ppdu_info *ppdu_info)
  658. {
  659. if (ppdu_info->u_sig_info.ppdu_type_comp_mode == 0 &&
  660. ppdu_info->u_sig_info.ul_dl == 2)
  661. return true;
  662. return false;
  663. }
  664. static inline bool
  665. hal_rx_is_frame_type_ndp(struct hal_soc *hal_soc,
  666. struct hal_rx_ppdu_info *ppdu_info)
  667. {
  668. if (ppdu_info->u_sig_info.ppdu_type_comp_mode == 1 &&
  669. ppdu_info->u_sig_info.eht_sig_mcs == 0 &&
  670. ppdu_info->u_sig_info.num_eht_sig_sym == 0)
  671. return true;
  672. return false;
  673. }
  674. static inline uint32_t
  675. hal_rx_parse_eht_sig_ndp(struct hal_soc *hal_soc, void *tlv,
  676. struct hal_rx_ppdu_info *ppdu_info)
  677. {
  678. struct hal_eht_sig_ndp_cmn_eb *eht_sig_ndp =
  679. (struct hal_eht_sig_ndp_cmn_eb *)tlv;
  680. ppdu_info->rx_status.eht_known |=
  681. QDF_MON_STATUS_EHT_SPATIAL_REUSE_KNOWN |
  682. QDF_MON_STATUS_EHT_EHT_LTF_KNOWN |
  683. QDF_MON_STATUS_EHT_NDP_NSS_KNOWN |
  684. QDF_MON_STATUS_EHT_NDP_BEAMFORMED_KNOWN |
  685. QDF_MON_STATUS_EHT_NDP_DISREGARD_KNOWN |
  686. QDF_MON_STATUS_EHT_CRC1_KNOWN |
  687. QDF_MON_STATUS_EHT_TAIL1_KNOWN;
  688. ppdu_info->rx_status.eht_data[0] |= (eht_sig_ndp->spatial_reuse <<
  689. QDF_MON_STATUS_EHT_SPATIAL_REUSE_SHIFT);
  690. /*
  691. * GI and LTF size are separately indicated in radiotap header
  692. * and hence will be parsed from other TLV
  693. **/
  694. ppdu_info->rx_status.eht_data[0] |= (eht_sig_ndp->num_ltf_sym <<
  695. QDF_MON_STATUS_EHT_EHT_LTF_SHIFT);
  696. ppdu_info->rx_status.eht_data[0] |= (0xF <<
  697. QDF_MON_STATUS_EHT_NDP_DISREGARD_SHIFT);
  698. ppdu_info->rx_status.eht_data[4] |= (eht_sig_ndp->nss <<
  699. QDF_MON_STATUS_EHT_NDP_NSS_SHIFT);
  700. ppdu_info->rx_status.eht_data[4] |= (eht_sig_ndp->beamformed <<
  701. QDF_MON_STATUS_EHT_NDP_BEAMFORMED_SHIFT);
  702. ppdu_info->rx_status.eht_data[0] |= (eht_sig_ndp->crc <<
  703. QDF_MON_STATUS_EHT_CRC1_SHIFT);
  704. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  705. }
  706. static inline uint32_t
  707. hal_rx_parse_eht_sig_non_ofdma(struct hal_soc *hal_soc, void *tlv,
  708. struct hal_rx_ppdu_info *ppdu_info)
  709. {
  710. hal_rx_parse_usig_overflow(hal_soc, tlv, ppdu_info);
  711. hal_rx_parse_non_ofdma_users(hal_soc, tlv, ppdu_info);
  712. if (hal_rx_is_mu_mimo_user(hal_soc, ppdu_info))
  713. hal_rx_parse_eht_sig_mumimo_user_info(hal_soc, tlv,
  714. ppdu_info);
  715. else
  716. hal_rx_parse_eht_sig_non_mumimo_user_info(hal_soc, tlv,
  717. ppdu_info);
  718. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  719. }
  720. static inline uint32_t
  721. hal_rx_parse_eht_sig_ofdma(struct hal_soc *hal_soc, void *tlv,
  722. struct hal_rx_ppdu_info *ppdu_info)
  723. {
  724. uint64_t *eht_sig_tlv = (uint64_t *)tlv;
  725. void *user_info = (void *)(eht_sig_tlv + 2);
  726. hal_rx_parse_usig_overflow(hal_soc, tlv, ppdu_info);
  727. hal_rx_parse_ru_allocation(hal_soc, tlv, ppdu_info);
  728. hal_rx_parse_eht_sig_non_mumimo_user_info(hal_soc, user_info,
  729. ppdu_info);
  730. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  731. }
  732. static inline uint32_t
  733. hal_rx_parse_eht_sig_hdr(struct hal_soc *hal_soc, uint8_t *tlv,
  734. struct hal_rx_ppdu_info *ppdu_info)
  735. {
  736. ppdu_info->rx_status.eht_flags = 1;
  737. if (hal_rx_is_frame_type_ndp(hal_soc, ppdu_info))
  738. hal_rx_parse_eht_sig_ndp(hal_soc, tlv, ppdu_info);
  739. else if (hal_rx_is_non_ofdma(hal_soc, ppdu_info))
  740. hal_rx_parse_eht_sig_non_ofdma(hal_soc, tlv, ppdu_info);
  741. else if (hal_rx_is_ofdma(hal_soc, ppdu_info))
  742. hal_rx_parse_eht_sig_ofdma(hal_soc, tlv, ppdu_info);
  743. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  744. }
  745. #ifdef WLAN_RX_MON_PARSE_CMN_USER_INFO
  746. static inline uint32_t
  747. hal_rx_parse_cmn_usr_info(struct hal_soc *hal_soc, uint8_t *tlv,
  748. struct hal_rx_ppdu_info *ppdu_info)
  749. {
  750. struct phyrx_common_user_info *cmn_usr_info =
  751. (struct phyrx_common_user_info *)tlv;
  752. ppdu_info->rx_status.eht_known |=
  753. QDF_MON_STATUS_EHT_GUARD_INTERVAL_KNOWN |
  754. QDF_MON_STATUS_EHT_LTF_KNOWN;
  755. ppdu_info->rx_status.eht_data[0] |= (cmn_usr_info->cp_setting <<
  756. QDF_MON_STATUS_EHT_GI_SHIFT);
  757. ppdu_info->rx_status.eht_data[0] |= (cmn_usr_info->ltf_size <<
  758. QDF_MON_STATUS_EHT_LTF_SHIFT);
  759. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  760. }
  761. #else
  762. static inline uint32_t
  763. hal_rx_parse_cmn_usr_info(struct hal_soc *hal_soc, uint8_t *tlv,
  764. struct hal_rx_ppdu_info *ppdu_info)
  765. {
  766. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  767. }
  768. #endif
  769. /**
  770. * hal_rx_status_get_tlv_info() - process receive info TLV
  771. * @rx_tlv_hdr: pointer to TLV header
  772. * @ppdu_info: pointer to ppdu_info
  773. *
  774. * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
  775. */
  776. static inline uint32_t
  777. hal_rx_status_get_tlv_info_generic_be(void *rx_tlv_hdr, void *ppduinfo,
  778. hal_soc_handle_t hal_soc_hdl,
  779. qdf_nbuf_t nbuf)
  780. {
  781. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  782. uint32_t tlv_tag, user_id, tlv_len, value;
  783. uint8_t group_id = 0;
  784. uint8_t he_dcm = 0;
  785. uint8_t he_stbc = 0;
  786. uint16_t he_gi = 0;
  787. uint16_t he_ltf = 0;
  788. void *rx_tlv;
  789. bool unhandled = false;
  790. struct mon_rx_user_status *mon_rx_user_status;
  791. struct hal_rx_ppdu_info *ppdu_info =
  792. (struct hal_rx_ppdu_info *)ppduinfo;
  793. tlv_tag = HAL_RX_GET_USER_TLV64_TYPE(rx_tlv_hdr);
  794. user_id = HAL_RX_GET_USER_TLV64_USERID(rx_tlv_hdr);
  795. tlv_len = HAL_RX_GET_USER_TLV64_LEN(rx_tlv_hdr);
  796. rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV64_HDR_SIZE;
  797. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  798. rx_tlv, tlv_len);
  799. switch (tlv_tag) {
  800. case WIFIRX_PPDU_START_E:
  801. {
  802. if (qdf_unlikely(ppdu_info->com_info.last_ppdu_id ==
  803. HAL_RX_GET(rx_tlv, RX_PPDU_START, PHY_PPDU_ID)))
  804. hal_err("Matching ppdu_id(%u) detected",
  805. ppdu_info->com_info.last_ppdu_id);
  806. /* Reset ppdu_info before processing the ppdu */
  807. qdf_mem_zero(ppdu_info,
  808. sizeof(struct hal_rx_ppdu_info));
  809. ppdu_info->com_info.last_ppdu_id =
  810. ppdu_info->com_info.ppdu_id =
  811. HAL_RX_GET(rx_tlv, RX_PPDU_START,
  812. PHY_PPDU_ID);
  813. /* channel number is set in PHY meta data */
  814. ppdu_info->rx_status.chan_num =
  815. (HAL_RX_GET(rx_tlv, RX_PPDU_START,
  816. SW_PHY_META_DATA) & 0x0000FFFF);
  817. ppdu_info->rx_status.chan_freq =
  818. (HAL_RX_GET(rx_tlv, RX_PPDU_START,
  819. SW_PHY_META_DATA) & 0xFFFF0000) >> 16;
  820. if (ppdu_info->rx_status.chan_num &&
  821. ppdu_info->rx_status.chan_freq) {
  822. ppdu_info->rx_status.chan_freq =
  823. hal_rx_radiotap_num_to_freq(
  824. ppdu_info->rx_status.chan_num,
  825. ppdu_info->rx_status.chan_freq);
  826. }
  827. ppdu_info->com_info.ppdu_timestamp =
  828. HAL_RX_GET(rx_tlv, RX_PPDU_START,
  829. PPDU_START_TIMESTAMP_31_0);
  830. ppdu_info->rx_status.ppdu_timestamp =
  831. ppdu_info->com_info.ppdu_timestamp;
  832. ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
  833. break;
  834. }
  835. case WIFIRX_PPDU_START_USER_INFO_E:
  836. break;
  837. case WIFIRX_PPDU_END_E:
  838. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  839. "[%s][%d] ppdu_end_e len=%d",
  840. __func__, __LINE__, tlv_len);
  841. /* This is followed by sub-TLVs of PPDU_END */
  842. ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
  843. break;
  844. case WIFIPHYRX_LOCATION_E:
  845. hal_rx_get_rtt_info(hal_soc_hdl, rx_tlv, ppdu_info);
  846. break;
  847. case WIFIRXPCU_PPDU_END_INFO_E:
  848. ppdu_info->rx_status.rx_antenna =
  849. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO, RX_ANTENNA);
  850. ppdu_info->rx_status.tsft =
  851. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO,
  852. WB_TIMESTAMP_UPPER_32);
  853. ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
  854. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO,
  855. WB_TIMESTAMP_LOWER_32);
  856. ppdu_info->rx_status.duration =
  857. HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_8,
  858. RX_PPDU_DURATION);
  859. hal_rx_get_bb_info(hal_soc_hdl, rx_tlv, ppdu_info);
  860. break;
  861. /*
  862. * WIFIRX_PPDU_END_USER_STATS_E comes for each user received.
  863. * for MU, based on num users we see this tlv that many times.
  864. */
  865. case WIFIRX_PPDU_END_USER_STATS_E:
  866. {
  867. unsigned long tid = 0;
  868. uint16_t seq = 0;
  869. ppdu_info->rx_status.ast_index =
  870. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  871. AST_INDEX);
  872. tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  873. RECEIVED_QOS_DATA_TID_BITMAP);
  874. ppdu_info->rx_status.tid = qdf_find_first_bit(&tid,
  875. sizeof(tid) * 8);
  876. if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
  877. ppdu_info->rx_status.tid = HAL_TID_INVALID;
  878. ppdu_info->rx_status.tcp_msdu_count =
  879. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  880. TCP_MSDU_COUNT) +
  881. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  882. TCP_ACK_MSDU_COUNT);
  883. ppdu_info->rx_status.udp_msdu_count =
  884. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  885. UDP_MSDU_COUNT);
  886. ppdu_info->rx_status.other_msdu_count =
  887. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  888. OTHER_MSDU_COUNT);
  889. if (ppdu_info->sw_frame_group_id
  890. != HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  891. ppdu_info->rx_status.frame_control_info_valid =
  892. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  893. FRAME_CONTROL_INFO_VALID);
  894. if (ppdu_info->rx_status.frame_control_info_valid)
  895. ppdu_info->rx_status.frame_control =
  896. HAL_RX_GET(rx_tlv,
  897. RX_PPDU_END_USER_STATS,
  898. FRAME_CONTROL_FIELD);
  899. hal_get_qos_control(rx_tlv, ppdu_info);
  900. }
  901. ppdu_info->rx_status.data_sequence_control_info_valid =
  902. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  903. DATA_SEQUENCE_CONTROL_INFO_VALID);
  904. seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  905. FIRST_DATA_SEQ_CTRL);
  906. if (ppdu_info->rx_status.data_sequence_control_info_valid)
  907. ppdu_info->rx_status.first_data_seq_ctrl = seq;
  908. ppdu_info->rx_status.preamble_type =
  909. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  910. HT_CONTROL_FIELD_PKT_TYPE);
  911. switch (ppdu_info->rx_status.preamble_type) {
  912. case HAL_RX_PKT_TYPE_11N:
  913. ppdu_info->rx_status.ht_flags = 1;
  914. ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
  915. break;
  916. case HAL_RX_PKT_TYPE_11AC:
  917. ppdu_info->rx_status.vht_flags = 1;
  918. break;
  919. case HAL_RX_PKT_TYPE_11AX:
  920. ppdu_info->rx_status.he_flags = 1;
  921. break;
  922. default:
  923. break;
  924. }
  925. ppdu_info->com_info.mpdu_cnt_fcs_ok =
  926. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  927. MPDU_CNT_FCS_OK);
  928. ppdu_info->com_info.mpdu_cnt_fcs_err =
  929. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  930. MPDU_CNT_FCS_ERR);
  931. if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
  932. ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
  933. ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
  934. else
  935. ppdu_info->rx_status.rs_flags &=
  936. (~IEEE80211_AMPDU_FLAG);
  937. ppdu_info->com_info.mpdu_fcs_ok_bitmap[0] =
  938. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  939. FCS_OK_BITMAP_31_0);
  940. ppdu_info->com_info.mpdu_fcs_ok_bitmap[1] =
  941. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS,
  942. FCS_OK_BITMAP_63_32);
  943. if (user_id < HAL_MAX_UL_MU_USERS) {
  944. mon_rx_user_status =
  945. &ppdu_info->rx_user_status[user_id];
  946. hal_rx_handle_mu_ul_info(rx_tlv, mon_rx_user_status);
  947. ppdu_info->com_info.num_users++;
  948. hal_rx_populate_mu_user_info(rx_tlv, ppdu_info,
  949. user_id,
  950. mon_rx_user_status);
  951. }
  952. break;
  953. }
  954. case WIFIRX_PPDU_END_USER_STATS_EXT_E:
  955. ppdu_info->com_info.mpdu_fcs_ok_bitmap[2] =
  956. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT,
  957. FCS_OK_BITMAP_95_64);
  958. ppdu_info->com_info.mpdu_fcs_ok_bitmap[3] =
  959. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT,
  960. FCS_OK_BITMAP_127_96);
  961. ppdu_info->com_info.mpdu_fcs_ok_bitmap[4] =
  962. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT,
  963. FCS_OK_BITMAP_159_128);
  964. ppdu_info->com_info.mpdu_fcs_ok_bitmap[5] =
  965. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT,
  966. FCS_OK_BITMAP_191_160);
  967. ppdu_info->com_info.mpdu_fcs_ok_bitmap[6] =
  968. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT,
  969. FCS_OK_BITMAP_223_192);
  970. ppdu_info->com_info.mpdu_fcs_ok_bitmap[7] =
  971. HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT,
  972. FCS_OK_BITMAP_255_224);
  973. break;
  974. case WIFIRX_PPDU_END_STATUS_DONE_E:
  975. return HAL_TLV_STATUS_PPDU_DONE;
  976. case WIFIDUMMY_E:
  977. return HAL_TLV_STATUS_BUF_DONE;
  978. case WIFIPHYRX_HT_SIG_E:
  979. {
  980. uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
  981. HAL_RX_OFFSET(UNIFIED_PHYRX_HT_SIG_0,
  982. HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
  983. value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO,
  984. FEC_CODING);
  985. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  986. 1 : 0;
  987. ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
  988. HT_SIG_INFO, MCS);
  989. ppdu_info->rx_status.ht_mcs = ppdu_info->rx_status.mcs;
  990. ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
  991. HT_SIG_INFO, CBW);
  992. ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
  993. HT_SIG_INFO, SHORT_GI);
  994. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  995. ppdu_info->rx_status.nss = ((ppdu_info->rx_status.mcs) >>
  996. HT_SIG_SU_NSS_SHIFT) + 1;
  997. ppdu_info->rx_status.mcs &= ((1 << HT_SIG_SU_NSS_SHIFT) - 1);
  998. break;
  999. }
  1000. case WIFIPHYRX_L_SIG_B_E:
  1001. {
  1002. uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
  1003. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_B_0,
  1004. L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
  1005. value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO, RATE);
  1006. ppdu_info->rx_status.l_sig_b_info = *((uint32_t *)l_sig_b_info);
  1007. switch (value) {
  1008. case 1:
  1009. ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
  1010. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  1011. break;
  1012. case 2:
  1013. ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
  1014. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  1015. break;
  1016. case 3:
  1017. ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
  1018. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  1019. break;
  1020. case 4:
  1021. ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
  1022. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  1023. break;
  1024. case 5:
  1025. ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
  1026. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  1027. break;
  1028. case 6:
  1029. ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
  1030. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  1031. break;
  1032. case 7:
  1033. ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
  1034. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  1035. break;
  1036. default:
  1037. break;
  1038. }
  1039. ppdu_info->rx_status.cck_flag = 1;
  1040. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  1041. break;
  1042. }
  1043. case WIFIPHYRX_L_SIG_A_E:
  1044. {
  1045. uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
  1046. HAL_RX_OFFSET(UNIFIED_PHYRX_L_SIG_A_0,
  1047. L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
  1048. value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO, RATE);
  1049. ppdu_info->rx_status.l_sig_a_info = *((uint32_t *)l_sig_a_info);
  1050. switch (value) {
  1051. case 8:
  1052. ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
  1053. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0;
  1054. break;
  1055. case 9:
  1056. ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
  1057. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1;
  1058. break;
  1059. case 10:
  1060. ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
  1061. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2;
  1062. break;
  1063. case 11:
  1064. ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
  1065. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3;
  1066. break;
  1067. case 12:
  1068. ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
  1069. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4;
  1070. break;
  1071. case 13:
  1072. ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
  1073. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5;
  1074. break;
  1075. case 14:
  1076. ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
  1077. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6;
  1078. break;
  1079. case 15:
  1080. ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
  1081. ppdu_info->rx_status.mcs = HAL_LEGACY_MCS7;
  1082. break;
  1083. default:
  1084. break;
  1085. }
  1086. ppdu_info->rx_status.ofdm_flag = 1;
  1087. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  1088. break;
  1089. }
  1090. case WIFIPHYRX_VHT_SIG_A_E:
  1091. {
  1092. uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
  1093. HAL_RX_OFFSET(UNIFIED_PHYRX_VHT_SIG_A_0,
  1094. VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
  1095. value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO,
  1096. SU_MU_CODING);
  1097. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  1098. 1 : 0;
  1099. group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO, GROUP_ID);
  1100. ppdu_info->rx_status.vht_flag_values5 = group_id;
  1101. ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
  1102. VHT_SIG_A_INFO, MCS);
  1103. ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
  1104. VHT_SIG_A_INFO, GI_SETTING);
  1105. switch (hal->target_type) {
  1106. case TARGET_TYPE_QCA8074:
  1107. case TARGET_TYPE_QCA8074V2:
  1108. case TARGET_TYPE_QCA6018:
  1109. case TARGET_TYPE_QCA5018:
  1110. case TARGET_TYPE_QCN9000:
  1111. case TARGET_TYPE_QCN6122:
  1112. #ifdef QCA_WIFI_QCA6390
  1113. case TARGET_TYPE_QCA6390:
  1114. #endif
  1115. ppdu_info->rx_status.is_stbc =
  1116. HAL_RX_GET(vht_sig_a_info,
  1117. VHT_SIG_A_INFO, STBC);
  1118. value = HAL_RX_GET(vht_sig_a_info,
  1119. VHT_SIG_A_INFO, N_STS);
  1120. value = value & VHT_SIG_SU_NSS_MASK;
  1121. if (ppdu_info->rx_status.is_stbc && (value > 0))
  1122. value = ((value + 1) >> 1) - 1;
  1123. ppdu_info->rx_status.nss =
  1124. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  1125. break;
  1126. case TARGET_TYPE_QCA6290:
  1127. #if !defined(QCA_WIFI_QCA6290_11AX)
  1128. ppdu_info->rx_status.is_stbc =
  1129. HAL_RX_GET(vht_sig_a_info,
  1130. VHT_SIG_A_INFO, STBC);
  1131. value = HAL_RX_GET(vht_sig_a_info,
  1132. VHT_SIG_A_INFO, N_STS);
  1133. value = value & VHT_SIG_SU_NSS_MASK;
  1134. if (ppdu_info->rx_status.is_stbc && (value > 0))
  1135. value = ((value + 1) >> 1) - 1;
  1136. ppdu_info->rx_status.nss =
  1137. ((value & VHT_SIG_SU_NSS_MASK) + 1);
  1138. #else
  1139. ppdu_info->rx_status.nss = 0;
  1140. #endif
  1141. break;
  1142. case TARGET_TYPE_QCA6490:
  1143. case TARGET_TYPE_QCA6750:
  1144. case TARGET_TYPE_KIWI:
  1145. ppdu_info->rx_status.nss = 0;
  1146. break;
  1147. default:
  1148. break;
  1149. }
  1150. ppdu_info->rx_status.vht_flag_values3[0] =
  1151. (((ppdu_info->rx_status.mcs) << 4)
  1152. | ppdu_info->rx_status.nss);
  1153. ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
  1154. VHT_SIG_A_INFO, BANDWIDTH);
  1155. ppdu_info->rx_status.vht_flag_values2 =
  1156. ppdu_info->rx_status.bw;
  1157. ppdu_info->rx_status.vht_flag_values4 =
  1158. HAL_RX_GET(vht_sig_a_info,
  1159. VHT_SIG_A_INFO, SU_MU_CODING);
  1160. ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
  1161. VHT_SIG_A_INFO, BEAMFORMED);
  1162. if (group_id == 0 || group_id == 63)
  1163. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  1164. else
  1165. ppdu_info->rx_status.reception_type =
  1166. HAL_RX_TYPE_MU_MIMO;
  1167. break;
  1168. }
  1169. case WIFIPHYRX_HE_SIG_A_SU_E:
  1170. {
  1171. uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
  1172. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_SU_0,
  1173. HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
  1174. ppdu_info->rx_status.he_flags = 1;
  1175. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO,
  1176. FORMAT_INDICATION);
  1177. if (value == 0) {
  1178. ppdu_info->rx_status.he_data1 =
  1179. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  1180. } else {
  1181. ppdu_info->rx_status.he_data1 =
  1182. QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
  1183. }
  1184. /* data1 */
  1185. ppdu_info->rx_status.he_data1 |=
  1186. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  1187. QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
  1188. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  1189. QDF_MON_STATUS_HE_MCS_KNOWN |
  1190. QDF_MON_STATUS_HE_DCM_KNOWN |
  1191. QDF_MON_STATUS_HE_CODING_KNOWN |
  1192. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  1193. QDF_MON_STATUS_HE_STBC_KNOWN |
  1194. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  1195. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  1196. /* data2 */
  1197. ppdu_info->rx_status.he_data2 =
  1198. QDF_MON_STATUS_HE_GI_KNOWN;
  1199. ppdu_info->rx_status.he_data2 |=
  1200. QDF_MON_STATUS_TXBF_KNOWN |
  1201. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  1202. QDF_MON_STATUS_TXOP_KNOWN |
  1203. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  1204. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  1205. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  1206. /* data3 */
  1207. value = HAL_RX_GET(he_sig_a_su_info,
  1208. HE_SIG_A_SU_INFO, BSS_COLOR_ID);
  1209. ppdu_info->rx_status.he_data3 = value;
  1210. value = HAL_RX_GET(he_sig_a_su_info,
  1211. HE_SIG_A_SU_INFO, BEAM_CHANGE);
  1212. value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
  1213. ppdu_info->rx_status.he_data3 |= value;
  1214. value = HAL_RX_GET(he_sig_a_su_info,
  1215. HE_SIG_A_SU_INFO, DL_UL_FLAG);
  1216. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  1217. ppdu_info->rx_status.he_data3 |= value;
  1218. value = HAL_RX_GET(he_sig_a_su_info,
  1219. HE_SIG_A_SU_INFO, TRANSMIT_MCS);
  1220. ppdu_info->rx_status.mcs = value;
  1221. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1222. ppdu_info->rx_status.he_data3 |= value;
  1223. value = HAL_RX_GET(he_sig_a_su_info,
  1224. HE_SIG_A_SU_INFO, DCM);
  1225. he_dcm = value;
  1226. value = value << QDF_MON_STATUS_DCM_SHIFT;
  1227. ppdu_info->rx_status.he_data3 |= value;
  1228. value = HAL_RX_GET(he_sig_a_su_info,
  1229. HE_SIG_A_SU_INFO, CODING);
  1230. ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
  1231. 1 : 0;
  1232. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1233. ppdu_info->rx_status.he_data3 |= value;
  1234. value = HAL_RX_GET(he_sig_a_su_info,
  1235. HE_SIG_A_SU_INFO,
  1236. LDPC_EXTRA_SYMBOL);
  1237. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  1238. ppdu_info->rx_status.he_data3 |= value;
  1239. value = HAL_RX_GET(he_sig_a_su_info,
  1240. HE_SIG_A_SU_INFO, STBC);
  1241. he_stbc = value;
  1242. value = value << QDF_MON_STATUS_STBC_SHIFT;
  1243. ppdu_info->rx_status.he_data3 |= value;
  1244. /* data4 */
  1245. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO,
  1246. SPATIAL_REUSE);
  1247. ppdu_info->rx_status.he_data4 = value;
  1248. /* data5 */
  1249. value = HAL_RX_GET(he_sig_a_su_info,
  1250. HE_SIG_A_SU_INFO, TRANSMIT_BW);
  1251. ppdu_info->rx_status.he_data5 = value;
  1252. ppdu_info->rx_status.bw = value;
  1253. value = HAL_RX_GET(he_sig_a_su_info,
  1254. HE_SIG_A_SU_INFO, CP_LTF_SIZE);
  1255. switch (value) {
  1256. case 0:
  1257. he_gi = HE_GI_0_8;
  1258. he_ltf = HE_LTF_1_X;
  1259. break;
  1260. case 1:
  1261. he_gi = HE_GI_0_8;
  1262. he_ltf = HE_LTF_2_X;
  1263. break;
  1264. case 2:
  1265. he_gi = HE_GI_1_6;
  1266. he_ltf = HE_LTF_2_X;
  1267. break;
  1268. case 3:
  1269. if (he_dcm && he_stbc) {
  1270. he_gi = HE_GI_0_8;
  1271. he_ltf = HE_LTF_4_X;
  1272. } else {
  1273. he_gi = HE_GI_3_2;
  1274. he_ltf = HE_LTF_4_X;
  1275. }
  1276. break;
  1277. }
  1278. ppdu_info->rx_status.sgi = he_gi;
  1279. ppdu_info->rx_status.ltf_size = he_ltf;
  1280. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  1281. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  1282. ppdu_info->rx_status.he_data5 |= value;
  1283. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  1284. ppdu_info->rx_status.he_data5 |= value;
  1285. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO, NSTS);
  1286. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  1287. ppdu_info->rx_status.he_data5 |= value;
  1288. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO,
  1289. PACKET_EXTENSION_A_FACTOR);
  1290. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  1291. ppdu_info->rx_status.he_data5 |= value;
  1292. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO, TXBF);
  1293. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  1294. ppdu_info->rx_status.he_data5 |= value;
  1295. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO,
  1296. PACKET_EXTENSION_PE_DISAMBIGUITY);
  1297. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  1298. ppdu_info->rx_status.he_data5 |= value;
  1299. /* data6 */
  1300. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO, NSTS);
  1301. value++;
  1302. ppdu_info->rx_status.nss = value;
  1303. ppdu_info->rx_status.he_data6 = value;
  1304. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO,
  1305. DOPPLER_INDICATION);
  1306. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  1307. ppdu_info->rx_status.he_data6 |= value;
  1308. value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO,
  1309. TXOP_DURATION);
  1310. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  1311. ppdu_info->rx_status.he_data6 |= value;
  1312. ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
  1313. HE_SIG_A_SU_INFO, TXBF);
  1314. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU;
  1315. break;
  1316. }
  1317. case WIFIPHYRX_HE_SIG_A_MU_DL_E:
  1318. {
  1319. uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
  1320. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_A_MU_DL_0,
  1321. HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
  1322. ppdu_info->rx_status.he_mu_flags = 1;
  1323. /* HE Flags */
  1324. /*data1*/
  1325. ppdu_info->rx_status.he_data1 =
  1326. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  1327. ppdu_info->rx_status.he_data1 |=
  1328. QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
  1329. QDF_MON_STATUS_HE_DL_UL_KNOWN |
  1330. QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
  1331. QDF_MON_STATUS_HE_STBC_KNOWN |
  1332. QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
  1333. QDF_MON_STATUS_HE_DOPPLER_KNOWN;
  1334. /* data2 */
  1335. ppdu_info->rx_status.he_data2 =
  1336. QDF_MON_STATUS_HE_GI_KNOWN;
  1337. ppdu_info->rx_status.he_data2 |=
  1338. QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
  1339. QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
  1340. QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
  1341. QDF_MON_STATUS_TXOP_KNOWN |
  1342. QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
  1343. /*data3*/
  1344. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1345. HE_SIG_A_MU_DL_INFO, BSS_COLOR_ID);
  1346. ppdu_info->rx_status.he_data3 = value;
  1347. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1348. HE_SIG_A_MU_DL_INFO, DL_UL_FLAG);
  1349. value = value << QDF_MON_STATUS_DL_UL_SHIFT;
  1350. ppdu_info->rx_status.he_data3 |= value;
  1351. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1352. HE_SIG_A_MU_DL_INFO,
  1353. LDPC_EXTRA_SYMBOL);
  1354. value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
  1355. ppdu_info->rx_status.he_data3 |= value;
  1356. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1357. HE_SIG_A_MU_DL_INFO, STBC);
  1358. he_stbc = value;
  1359. value = value << QDF_MON_STATUS_STBC_SHIFT;
  1360. ppdu_info->rx_status.he_data3 |= value;
  1361. /*data4*/
  1362. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO,
  1363. SPATIAL_REUSE);
  1364. ppdu_info->rx_status.he_data4 = value;
  1365. /*data5*/
  1366. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1367. HE_SIG_A_MU_DL_INFO, TRANSMIT_BW);
  1368. ppdu_info->rx_status.he_data5 = value;
  1369. ppdu_info->rx_status.bw = value;
  1370. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1371. HE_SIG_A_MU_DL_INFO, CP_LTF_SIZE);
  1372. switch (value) {
  1373. case 0:
  1374. he_gi = HE_GI_0_8;
  1375. he_ltf = HE_LTF_4_X;
  1376. break;
  1377. case 1:
  1378. he_gi = HE_GI_0_8;
  1379. he_ltf = HE_LTF_2_X;
  1380. break;
  1381. case 2:
  1382. he_gi = HE_GI_1_6;
  1383. he_ltf = HE_LTF_2_X;
  1384. break;
  1385. case 3:
  1386. he_gi = HE_GI_3_2;
  1387. he_ltf = HE_LTF_4_X;
  1388. break;
  1389. }
  1390. ppdu_info->rx_status.sgi = he_gi;
  1391. ppdu_info->rx_status.ltf_size = he_ltf;
  1392. hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf);
  1393. value = he_gi << QDF_MON_STATUS_GI_SHIFT;
  1394. ppdu_info->rx_status.he_data5 |= value;
  1395. value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
  1396. ppdu_info->rx_status.he_data5 |= value;
  1397. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1398. HE_SIG_A_MU_DL_INFO, NUM_LTF_SYMBOLS);
  1399. value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
  1400. ppdu_info->rx_status.he_data5 |= value;
  1401. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO,
  1402. PACKET_EXTENSION_A_FACTOR);
  1403. value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
  1404. ppdu_info->rx_status.he_data5 |= value;
  1405. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO,
  1406. PACKET_EXTENSION_PE_DISAMBIGUITY);
  1407. value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
  1408. ppdu_info->rx_status.he_data5 |= value;
  1409. /*data6*/
  1410. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO,
  1411. DOPPLER_INDICATION);
  1412. value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
  1413. ppdu_info->rx_status.he_data6 |= value;
  1414. value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO,
  1415. TXOP_DURATION);
  1416. value = value << QDF_MON_STATUS_TXOP_SHIFT;
  1417. ppdu_info->rx_status.he_data6 |= value;
  1418. /* HE-MU Flags */
  1419. /* HE-MU-flags1 */
  1420. ppdu_info->rx_status.he_flags1 =
  1421. QDF_MON_STATUS_SIG_B_MCS_KNOWN |
  1422. QDF_MON_STATUS_SIG_B_DCM_KNOWN |
  1423. QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
  1424. QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
  1425. QDF_MON_STATUS_RU_0_KNOWN;
  1426. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1427. HE_SIG_A_MU_DL_INFO, MCS_OF_SIG_B);
  1428. ppdu_info->rx_status.he_flags1 |= value;
  1429. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1430. HE_SIG_A_MU_DL_INFO, DCM_OF_SIG_B);
  1431. value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
  1432. ppdu_info->rx_status.he_flags1 |= value;
  1433. /* HE-MU-flags2 */
  1434. ppdu_info->rx_status.he_flags2 =
  1435. QDF_MON_STATUS_BW_KNOWN;
  1436. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1437. HE_SIG_A_MU_DL_INFO, TRANSMIT_BW);
  1438. ppdu_info->rx_status.he_flags2 |= value;
  1439. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1440. HE_SIG_A_MU_DL_INFO, COMP_MODE_SIG_B);
  1441. value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
  1442. ppdu_info->rx_status.he_flags2 |= value;
  1443. value = HAL_RX_GET(he_sig_a_mu_dl_info,
  1444. HE_SIG_A_MU_DL_INFO, NUM_SIG_B_SYMBOLS);
  1445. value = value - 1;
  1446. value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
  1447. ppdu_info->rx_status.he_flags2 |= value;
  1448. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1449. break;
  1450. }
  1451. case WIFIPHYRX_HE_SIG_B1_MU_E:
  1452. {
  1453. uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
  1454. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B1_MU_0,
  1455. HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
  1456. ppdu_info->rx_status.he_sig_b_common_known |=
  1457. QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
  1458. /* TODO: Check on the availability of other fields in
  1459. * sig_b_common
  1460. */
  1461. value = HAL_RX_GET(he_sig_b1_mu_info,
  1462. HE_SIG_B1_MU_INFO, RU_ALLOCATION);
  1463. ppdu_info->rx_status.he_RU[0] = value;
  1464. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO;
  1465. break;
  1466. }
  1467. case WIFIPHYRX_HE_SIG_B2_MU_E:
  1468. {
  1469. uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
  1470. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_MU_0,
  1471. HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
  1472. /*
  1473. * Not all "HE" fields can be updated from
  1474. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1475. * to populate rest of the "HE" fields for MU scenarios.
  1476. */
  1477. /* HE-data1 */
  1478. ppdu_info->rx_status.he_data1 |=
  1479. QDF_MON_STATUS_HE_MCS_KNOWN |
  1480. QDF_MON_STATUS_HE_CODING_KNOWN;
  1481. /* HE-data2 */
  1482. /* HE-data3 */
  1483. value = HAL_RX_GET(he_sig_b2_mu_info,
  1484. HE_SIG_B2_MU_INFO, STA_MCS);
  1485. ppdu_info->rx_status.mcs = value;
  1486. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1487. ppdu_info->rx_status.he_data3 |= value;
  1488. value = HAL_RX_GET(he_sig_b2_mu_info,
  1489. HE_SIG_B2_MU_INFO, STA_CODING);
  1490. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1491. ppdu_info->rx_status.he_data3 |= value;
  1492. /* HE-data4 */
  1493. value = HAL_RX_GET(he_sig_b2_mu_info,
  1494. HE_SIG_B2_MU_INFO, STA_ID);
  1495. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1496. ppdu_info->rx_status.he_data4 |= value;
  1497. /* HE-data5 */
  1498. /* HE-data6 */
  1499. value = HAL_RX_GET(he_sig_b2_mu_info,
  1500. HE_SIG_B2_MU_INFO, NSTS);
  1501. /* value n indicates n+1 spatial streams */
  1502. value++;
  1503. ppdu_info->rx_status.nss = value;
  1504. ppdu_info->rx_status.he_data6 |= value;
  1505. break;
  1506. }
  1507. case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
  1508. {
  1509. uint8_t *he_sig_b2_ofdma_info =
  1510. (uint8_t *)rx_tlv +
  1511. HAL_RX_OFFSET(UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0,
  1512. HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
  1513. /*
  1514. * Not all "HE" fields can be updated from
  1515. * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
  1516. * to populate rest of "HE" fields for MU OFDMA scenarios.
  1517. */
  1518. /* HE-data1 */
  1519. ppdu_info->rx_status.he_data1 |=
  1520. QDF_MON_STATUS_HE_MCS_KNOWN |
  1521. QDF_MON_STATUS_HE_DCM_KNOWN |
  1522. QDF_MON_STATUS_HE_CODING_KNOWN;
  1523. /* HE-data2 */
  1524. ppdu_info->rx_status.he_data2 |=
  1525. QDF_MON_STATUS_TXBF_KNOWN;
  1526. /* HE-data3 */
  1527. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1528. HE_SIG_B2_OFDMA_INFO, STA_MCS);
  1529. ppdu_info->rx_status.mcs = value;
  1530. value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
  1531. ppdu_info->rx_status.he_data3 |= value;
  1532. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1533. HE_SIG_B2_OFDMA_INFO, STA_DCM);
  1534. he_dcm = value;
  1535. value = value << QDF_MON_STATUS_DCM_SHIFT;
  1536. ppdu_info->rx_status.he_data3 |= value;
  1537. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1538. HE_SIG_B2_OFDMA_INFO, STA_CODING);
  1539. value = value << QDF_MON_STATUS_CODING_SHIFT;
  1540. ppdu_info->rx_status.he_data3 |= value;
  1541. /* HE-data4 */
  1542. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1543. HE_SIG_B2_OFDMA_INFO, STA_ID);
  1544. value = value << QDF_MON_STATUS_STA_ID_SHIFT;
  1545. ppdu_info->rx_status.he_data4 |= value;
  1546. /* HE-data5 */
  1547. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1548. HE_SIG_B2_OFDMA_INFO, TXBF);
  1549. value = value << QDF_MON_STATUS_TXBF_SHIFT;
  1550. ppdu_info->rx_status.he_data5 |= value;
  1551. /* HE-data6 */
  1552. value = HAL_RX_GET(he_sig_b2_ofdma_info,
  1553. HE_SIG_B2_OFDMA_INFO, NSTS);
  1554. /* value n indicates n+1 spatial streams */
  1555. value++;
  1556. ppdu_info->rx_status.nss = value;
  1557. ppdu_info->rx_status.he_data6 |= value;
  1558. ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA;
  1559. break;
  1560. }
  1561. case WIFIPHYRX_RSSI_LEGACY_E:
  1562. {
  1563. uint8_t reception_type;
  1564. int8_t rssi_value;
  1565. uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
  1566. HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_19,
  1567. RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS);
  1568. ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
  1569. PHYRX_RSSI_LEGACY, RSSI_COMB);
  1570. ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
  1571. ppdu_info->rx_status.he_re = 0;
  1572. reception_type = HAL_RX_GET(rx_tlv,
  1573. PHYRX_RSSI_LEGACY,
  1574. RECEPTION_TYPE);
  1575. switch (reception_type) {
  1576. case QDF_RECEPTION_TYPE_ULOFMDA:
  1577. ppdu_info->rx_status.reception_type =
  1578. HAL_RX_TYPE_MU_OFDMA;
  1579. ppdu_info->rx_status.ulofdma_flag = 1;
  1580. ppdu_info->rx_status.he_data1 =
  1581. QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
  1582. break;
  1583. case QDF_RECEPTION_TYPE_ULMIMO:
  1584. ppdu_info->rx_status.reception_type =
  1585. HAL_RX_TYPE_MU_MIMO;
  1586. ppdu_info->rx_status.he_data1 =
  1587. QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
  1588. break;
  1589. default:
  1590. ppdu_info->rx_status.reception_type =
  1591. HAL_RX_TYPE_SU;
  1592. break;
  1593. }
  1594. hal_rx_update_rssi_chain(ppdu_info, rssi_info_tlv);
  1595. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1596. RECEIVE_RSSI_INFO, RSSI_PRI20_CHAIN0);
  1597. ppdu_info->rx_status.rssi[0] = rssi_value;
  1598. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1599. "RSSI_PRI20_CHAIN0: %d\n", rssi_value);
  1600. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1601. RECEIVE_RSSI_INFO, RSSI_PRI20_CHAIN1);
  1602. ppdu_info->rx_status.rssi[1] = rssi_value;
  1603. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1604. "RSSI_PRI20_CHAIN1: %d\n", rssi_value);
  1605. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1606. RECEIVE_RSSI_INFO, RSSI_PRI20_CHAIN2);
  1607. ppdu_info->rx_status.rssi[2] = rssi_value;
  1608. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1609. "RSSI_PRI20_CHAIN2: %d\n", rssi_value);
  1610. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1611. RECEIVE_RSSI_INFO, RSSI_PRI20_CHAIN3);
  1612. ppdu_info->rx_status.rssi[3] = rssi_value;
  1613. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1614. "RSSI_PRI20_CHAIN3: %d\n", rssi_value);
  1615. #ifdef DP_BE_NOTYET_WAR
  1616. // TODO - this is not preset for kiwi
  1617. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1618. RECEIVE_RSSI_INFO, RSSI_PRI20_CHAIN4);
  1619. ppdu_info->rx_status.rssi[4] = rssi_value;
  1620. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1621. "RSSI_PRI20_CHAIN4: %d\n", rssi_value);
  1622. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1623. RECEIVE_RSSI_INFO,
  1624. RSSI_PRI20_CHAIN5);
  1625. ppdu_info->rx_status.rssi[5] = rssi_value;
  1626. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1627. "RSSI_PRI20_CHAIN5: %d\n", rssi_value);
  1628. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1629. RECEIVE_RSSI_INFO,
  1630. RSSI_PRI20_CHAIN6);
  1631. ppdu_info->rx_status.rssi[6] = rssi_value;
  1632. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1633. "RSSI_PRI20_CHAIN6: %d\n", rssi_value);
  1634. rssi_value = HAL_RX_GET(rssi_info_tlv,
  1635. RECEIVE_RSSI_INFO,
  1636. RSSI_PRI20_CHAIN7);
  1637. ppdu_info->rx_status.rssi[7] = rssi_value;
  1638. #endif
  1639. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1640. "RSSI_PRI20_CHAIN7: %d\n", rssi_value);
  1641. break;
  1642. }
  1643. case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
  1644. hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
  1645. ppdu_info);
  1646. break;
  1647. case WIFIPHYRX_GENERIC_U_SIG_E:
  1648. hal_rx_parse_u_sig_hdr(hal, rx_tlv, ppdu_info);
  1649. break;
  1650. case WIFIPHYRX_COMMON_USER_INFO_E:
  1651. hal_rx_parse_cmn_usr_info(hal, rx_tlv, ppdu_info);
  1652. break;
  1653. case WIFIRX_HEADER_E:
  1654. {
  1655. struct hal_rx_ppdu_common_info *com_info = &ppdu_info->com_info;
  1656. if (ppdu_info->fcs_ok_cnt >=
  1657. HAL_RX_MAX_MPDU_H_PER_STATUS_BUFFER) {
  1658. hal_err("Number of MPDUs(%d) per status buff exceeded",
  1659. ppdu_info->fcs_ok_cnt);
  1660. break;
  1661. }
  1662. /* Update first_msdu_payload for every mpdu and increment
  1663. * com_info->mpdu_cnt for every WIFIRX_HEADER_E TLV
  1664. */
  1665. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].first_msdu_payload =
  1666. rx_tlv;
  1667. ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].payload_len = tlv_len;
  1668. ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
  1669. ppdu_info->msdu_info.payload_len = tlv_len;
  1670. ppdu_info->user_id = user_id;
  1671. ppdu_info->hdr_len = tlv_len;
  1672. ppdu_info->data = rx_tlv;
  1673. ppdu_info->data += 4;
  1674. /* for every RX_HEADER TLV increment mpdu_cnt */
  1675. com_info->mpdu_cnt++;
  1676. return HAL_TLV_STATUS_HEADER;
  1677. }
  1678. case WIFIRX_MPDU_START_E:
  1679. {
  1680. uint8_t *rx_mpdu_start = (uint8_t *)rx_tlv;
  1681. uint32_t ppdu_id = HAL_RX_GET_PPDU_ID(rx_tlv);
  1682. uint8_t filter_category = 0;
  1683. ppdu_info->nac_info.fc_valid =
  1684. HAL_RX_MON_GET_FC_VALID(rx_tlv);
  1685. ppdu_info->nac_info.to_ds_flag =
  1686. HAL_RX_MON_GET_TO_DS_FLAG(rx_tlv);
  1687. ppdu_info->nac_info.frame_control =
  1688. HAL_RX_GET(rx_mpdu_start,
  1689. RX_MPDU_INFO,
  1690. MPDU_FRAME_CONTROL_FIELD);
  1691. ppdu_info->sw_frame_group_id =
  1692. HAL_RX_GET_SW_FRAME_GROUP_ID(rx_tlv);
  1693. ppdu_info->rx_user_status[user_id].sw_peer_id =
  1694. HAL_RX_GET(rx_mpdu_start,
  1695. RX_MPDU_INFO,
  1696. SW_PEER_ID);
  1697. if (ppdu_info->sw_frame_group_id ==
  1698. HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) {
  1699. ppdu_info->rx_status.frame_control_info_valid =
  1700. ppdu_info->nac_info.fc_valid;
  1701. ppdu_info->rx_status.frame_control =
  1702. ppdu_info->nac_info.frame_control;
  1703. }
  1704. hal_get_mac_addr1(rx_mpdu_start,
  1705. ppdu_info);
  1706. ppdu_info->nac_info.mac_addr2_valid =
  1707. HAL_RX_MON_GET_MAC_ADDR2_VALID(rx_mpdu_start);
  1708. *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
  1709. HAL_RX_GET(rx_mpdu_start,
  1710. RX_MPDU_INFO,
  1711. MAC_ADDR_AD2_15_0);
  1712. *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
  1713. HAL_RX_GET(rx_mpdu_start,
  1714. RX_MPDU_INFO,
  1715. MAC_ADDR_AD2_47_16);
  1716. if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
  1717. ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
  1718. ppdu_info->rx_status.ppdu_len =
  1719. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO,
  1720. MPDU_LENGTH);
  1721. } else {
  1722. ppdu_info->rx_status.ppdu_len +=
  1723. HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO,
  1724. MPDU_LENGTH);
  1725. }
  1726. filter_category =
  1727. HAL_RX_GET_FILTER_CATEGORY(rx_tlv);
  1728. if (filter_category == 0)
  1729. ppdu_info->rx_status.rxpcu_filter_pass = 1;
  1730. else if (filter_category == 1)
  1731. ppdu_info->rx_status.monitor_direct_used = 1;
  1732. ppdu_info->nac_info.mcast_bcast =
  1733. HAL_RX_GET(rx_mpdu_start,
  1734. RX_MPDU_INFO,
  1735. MCAST_BCAST);
  1736. break;
  1737. }
  1738. case WIFIRX_MPDU_END_E:
  1739. ppdu_info->user_id = user_id;
  1740. ppdu_info->fcs_err =
  1741. HAL_RX_GET(rx_tlv, RX_MPDU_END,
  1742. FCS_ERR);
  1743. return HAL_TLV_STATUS_MPDU_END;
  1744. case WIFIRX_MSDU_END_E:
  1745. if (user_id < HAL_MAX_UL_MU_USERS) {
  1746. ppdu_info->rx_msdu_info[user_id].cce_metadata =
  1747. HAL_RX_TLV_CCE_METADATA_GET(rx_tlv);
  1748. ppdu_info->rx_msdu_info[user_id].fse_metadata =
  1749. HAL_RX_TLV_FSE_METADATA_GET(rx_tlv);
  1750. ppdu_info->rx_msdu_info[user_id].is_flow_idx_timeout =
  1751. HAL_RX_TLV_FLOW_IDX_TIMEOUT_GET(rx_tlv);
  1752. ppdu_info->rx_msdu_info[user_id].is_flow_idx_invalid =
  1753. HAL_RX_TLV_FLOW_IDX_INVALID_GET(rx_tlv);
  1754. ppdu_info->rx_msdu_info[user_id].flow_idx =
  1755. HAL_RX_TLV_FLOW_IDX_GET(rx_tlv);
  1756. }
  1757. return HAL_TLV_STATUS_MSDU_END;
  1758. case 0:
  1759. return HAL_TLV_STATUS_PPDU_DONE;
  1760. default:
  1761. if (hal_rx_handle_other_tlvs(tlv_tag, rx_tlv, ppdu_info))
  1762. unhandled = false;
  1763. else
  1764. unhandled = true;
  1765. break;
  1766. }
  1767. if (!unhandled)
  1768. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1769. "%s TLV type: %d, TLV len:%d %s",
  1770. __func__, tlv_tag, tlv_len,
  1771. unhandled == true ? "unhandled" : "");
  1772. qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
  1773. rx_tlv, tlv_len);
  1774. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1775. }
  1776. static uint32_t
  1777. hal_rx_status_process_aggr_tlv(struct hal_soc *hal_soc,
  1778. struct hal_rx_ppdu_info *ppdu_info)
  1779. {
  1780. uint32_t aggr_tlv_tag = ppdu_info->tlv_aggr.tlv_tag;
  1781. switch (aggr_tlv_tag) {
  1782. case WIFIPHYRX_GENERIC_EHT_SIG_E:
  1783. hal_rx_parse_eht_sig_hdr(hal_soc, ppdu_info->tlv_aggr.buf,
  1784. ppdu_info);
  1785. break;
  1786. default:
  1787. /* Aggregated TLV cannot be handled */
  1788. qdf_assert(0);
  1789. break;
  1790. }
  1791. ppdu_info->tlv_aggr.in_progress = 0;
  1792. ppdu_info->tlv_aggr.cur_len = 0;
  1793. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1794. }
  1795. static inline bool
  1796. hal_rx_status_tlv_should_aggregate(struct hal_soc *hal_soc, uint32_t tlv_tag)
  1797. {
  1798. switch (tlv_tag) {
  1799. case WIFIPHYRX_GENERIC_EHT_SIG_E:
  1800. return true;
  1801. }
  1802. return false;
  1803. }
  1804. static inline uint32_t
  1805. hal_rx_status_aggr_tlv(struct hal_soc *hal_soc, void *rx_tlv_hdr,
  1806. struct hal_rx_ppdu_info *ppdu_info,
  1807. qdf_nbuf_t nbuf)
  1808. {
  1809. uint32_t tlv_tag, user_id, tlv_len;
  1810. void *rx_tlv;
  1811. tlv_tag = HAL_RX_GET_USER_TLV64_TYPE(rx_tlv_hdr);
  1812. user_id = HAL_RX_GET_USER_TLV64_USERID(rx_tlv_hdr);
  1813. tlv_len = HAL_RX_GET_USER_TLV64_LEN(rx_tlv_hdr);
  1814. rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV64_HDR_SIZE;
  1815. if (tlv_len <= HAL_RX_MON_MAX_AGGR_SIZE - ppdu_info->tlv_aggr.cur_len) {
  1816. qdf_mem_copy(ppdu_info->tlv_aggr.buf +
  1817. ppdu_info->tlv_aggr.cur_len,
  1818. rx_tlv, tlv_len);
  1819. ppdu_info->tlv_aggr.cur_len += tlv_len;
  1820. } else {
  1821. dp_err("Length of TLV exceeds max aggregation length");
  1822. qdf_assert(0);
  1823. }
  1824. return HAL_TLV_STATUS_PPDU_NOT_DONE;
  1825. }
  1826. static inline uint32_t
  1827. hal_rx_status_start_new_aggr_tlv(struct hal_soc *hal_soc, void *rx_tlv_hdr,
  1828. struct hal_rx_ppdu_info *ppdu_info,
  1829. qdf_nbuf_t nbuf)
  1830. {
  1831. uint32_t tlv_tag, user_id, tlv_len;
  1832. tlv_tag = HAL_RX_GET_USER_TLV64_TYPE(rx_tlv_hdr);
  1833. user_id = HAL_RX_GET_USER_TLV64_USERID(rx_tlv_hdr);
  1834. tlv_len = HAL_RX_GET_USER_TLV64_LEN(rx_tlv_hdr);
  1835. ppdu_info->tlv_aggr.in_progress = 1;
  1836. ppdu_info->tlv_aggr.tlv_tag = tlv_tag;
  1837. ppdu_info->tlv_aggr.cur_len = 0;
  1838. return hal_rx_status_aggr_tlv(hal_soc, rx_tlv_hdr, ppdu_info, nbuf);
  1839. }
  1840. static inline uint32_t
  1841. hal_rx_status_get_tlv_info_wrapper_be(void *rx_tlv_hdr, void *ppduinfo,
  1842. hal_soc_handle_t hal_soc_hdl,
  1843. qdf_nbuf_t nbuf)
  1844. {
  1845. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  1846. uint32_t tlv_tag, user_id, tlv_len;
  1847. struct hal_rx_ppdu_info *ppdu_info =
  1848. (struct hal_rx_ppdu_info *)ppduinfo;
  1849. tlv_tag = HAL_RX_GET_USER_TLV64_TYPE(rx_tlv_hdr);
  1850. user_id = HAL_RX_GET_USER_TLV64_USERID(rx_tlv_hdr);
  1851. tlv_len = HAL_RX_GET_USER_TLV64_LEN(rx_tlv_hdr);
  1852. /*
  1853. * Handle the case where aggregation is in progress
  1854. * or the current TLV is one of the TLVs which should be
  1855. * aggregated
  1856. */
  1857. if (ppdu_info->tlv_aggr.in_progress) {
  1858. if (ppdu_info->tlv_aggr.tlv_tag == tlv_tag) {
  1859. return hal_rx_status_aggr_tlv(hal, rx_tlv_hdr,
  1860. ppdu_info, nbuf);
  1861. } else {
  1862. /* Finish aggregation of current TLV */
  1863. hal_rx_status_process_aggr_tlv(hal, ppdu_info);
  1864. }
  1865. }
  1866. if (hal_rx_status_tlv_should_aggregate(hal, tlv_tag)) {
  1867. return hal_rx_status_start_new_aggr_tlv(hal, rx_tlv_hdr,
  1868. ppduinfo, nbuf);
  1869. }
  1870. return hal_rx_status_get_tlv_info_generic_be(rx_tlv_hdr, ppduinfo,
  1871. hal_soc_hdl, nbuf);
  1872. }
  1873. /**
  1874. * hal_tx_set_pcp_tid_map_generic_be() - Configure default PCP to TID map table
  1875. * @soc: HAL SoC context
  1876. * @map: PCP-TID mapping table
  1877. *
  1878. * PCP are mapped to 8 TID values using TID values programmed
  1879. * in one set of mapping registers PCP_TID_MAP_<0 to 6>
  1880. * The mapping register has TID mapping for 8 PCP values
  1881. *
  1882. * Return: none
  1883. */
  1884. static void hal_tx_set_pcp_tid_map_generic_be(struct hal_soc *soc, uint8_t *map)
  1885. {
  1886. uint32_t addr, value;
  1887. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1888. MAC_TCL_REG_REG_BASE);
  1889. value = (map[0] |
  1890. (map[1] << HWIO_TCL_R0_PCP_TID_MAP_PCP_1_SHFT) |
  1891. (map[2] << HWIO_TCL_R0_PCP_TID_MAP_PCP_2_SHFT) |
  1892. (map[3] << HWIO_TCL_R0_PCP_TID_MAP_PCP_3_SHFT) |
  1893. (map[4] << HWIO_TCL_R0_PCP_TID_MAP_PCP_4_SHFT) |
  1894. (map[5] << HWIO_TCL_R0_PCP_TID_MAP_PCP_5_SHFT) |
  1895. (map[6] << HWIO_TCL_R0_PCP_TID_MAP_PCP_6_SHFT) |
  1896. (map[7] << HWIO_TCL_R0_PCP_TID_MAP_PCP_7_SHFT));
  1897. HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1898. }
  1899. /**
  1900. * hal_tx_update_pcp_tid_generic_be() - Update the pcp tid map table with
  1901. * value received from user-space
  1902. * @soc: HAL SoC context
  1903. * @pcp: pcp value
  1904. * @tid : tid value
  1905. *
  1906. * Return: void
  1907. */
  1908. static void
  1909. hal_tx_update_pcp_tid_generic_be(struct hal_soc *soc,
  1910. uint8_t pcp, uint8_t tid)
  1911. {
  1912. uint32_t addr, value, regval;
  1913. addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR(
  1914. MAC_TCL_REG_REG_BASE);
  1915. value = (uint32_t)tid << (HAL_TX_BITS_PER_TID * pcp);
  1916. /* Read back previous PCP TID config and update
  1917. * with new config.
  1918. */
  1919. regval = HAL_REG_READ(soc, addr);
  1920. regval &= ~(HAL_TX_TID_BITS_MASK << (HAL_TX_BITS_PER_TID * pcp));
  1921. regval |= value;
  1922. HAL_REG_WRITE(soc, addr,
  1923. (regval & HWIO_TCL_R0_PCP_TID_MAP_RMSK));
  1924. }
  1925. /**
  1926. * hal_tx_update_tidmap_prty_generic_be() - Update the tid map priority
  1927. * @soc: HAL SoC context
  1928. * @val: priority value
  1929. *
  1930. * Return: void
  1931. */
  1932. static
  1933. void hal_tx_update_tidmap_prty_generic_be(struct hal_soc *soc, uint8_t value)
  1934. {
  1935. uint32_t addr;
  1936. addr = HWIO_TCL_R0_TID_MAP_PRTY_ADDR(
  1937. MAC_TCL_REG_REG_BASE);
  1938. HAL_REG_WRITE(soc, addr,
  1939. (value & HWIO_TCL_R0_TID_MAP_PRTY_RMSK));
  1940. }
  1941. /**
  1942. * hal_rx_get_tlv_size_generic_be() - Get rx packet tlv size
  1943. * @rx_pkt_tlv_size: TLV size for regular RX packets
  1944. * @rx_mon_pkt_tlv_size: TLV size for monitor mode packets
  1945. *
  1946. * Return: size of rx pkt tlv before the actual data
  1947. */
  1948. static void hal_rx_get_tlv_size_generic_be(uint16_t *rx_pkt_tlv_size,
  1949. uint16_t *rx_mon_pkt_tlv_size)
  1950. {
  1951. *rx_pkt_tlv_size = RX_PKT_TLVS_LEN;
  1952. /* For now mon pkt tlv is same as rx pkt tlv */
  1953. *rx_mon_pkt_tlv_size = RX_PKT_TLVS_LEN;
  1954. }
  1955. /**
  1956. * hal_rx_flow_get_tuple_info_be() - Setup a flow search entry in HW FST
  1957. * @fst: Pointer to the Rx Flow Search Table
  1958. * @hal_hash: HAL 5 tuple hash
  1959. * @tuple_info: 5-tuple info of the flow returned to the caller
  1960. *
  1961. * Return: Success/Failure
  1962. */
  1963. static void *
  1964. hal_rx_flow_get_tuple_info_be(uint8_t *rx_fst, uint32_t hal_hash,
  1965. uint8_t *flow_tuple_info)
  1966. {
  1967. struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
  1968. void *hal_fse = NULL;
  1969. struct hal_flow_tuple_info *tuple_info
  1970. = (struct hal_flow_tuple_info *)flow_tuple_info;
  1971. hal_fse = (uint8_t *)fst->base_vaddr +
  1972. (hal_hash * HAL_RX_FST_ENTRY_SIZE);
  1973. if (!hal_fse || !tuple_info)
  1974. return NULL;
  1975. if (!HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY, VALID))
  1976. return NULL;
  1977. tuple_info->src_ip_127_96 =
  1978. qdf_ntohl(HAL_GET_FLD(hal_fse,
  1979. RX_FLOW_SEARCH_ENTRY,
  1980. SRC_IP_127_96));
  1981. tuple_info->src_ip_95_64 =
  1982. qdf_ntohl(HAL_GET_FLD(hal_fse,
  1983. RX_FLOW_SEARCH_ENTRY,
  1984. SRC_IP_95_64));
  1985. tuple_info->src_ip_63_32 =
  1986. qdf_ntohl(HAL_GET_FLD(hal_fse,
  1987. RX_FLOW_SEARCH_ENTRY,
  1988. SRC_IP_63_32));
  1989. tuple_info->src_ip_31_0 =
  1990. qdf_ntohl(HAL_GET_FLD(hal_fse,
  1991. RX_FLOW_SEARCH_ENTRY,
  1992. SRC_IP_31_0));
  1993. tuple_info->dest_ip_127_96 =
  1994. qdf_ntohl(HAL_GET_FLD(hal_fse,
  1995. RX_FLOW_SEARCH_ENTRY,
  1996. DEST_IP_127_96));
  1997. tuple_info->dest_ip_95_64 =
  1998. qdf_ntohl(HAL_GET_FLD(hal_fse,
  1999. RX_FLOW_SEARCH_ENTRY,
  2000. DEST_IP_95_64));
  2001. tuple_info->dest_ip_63_32 =
  2002. qdf_ntohl(HAL_GET_FLD(hal_fse,
  2003. RX_FLOW_SEARCH_ENTRY,
  2004. DEST_IP_63_32));
  2005. tuple_info->dest_ip_31_0 =
  2006. qdf_ntohl(HAL_GET_FLD(hal_fse,
  2007. RX_FLOW_SEARCH_ENTRY,
  2008. DEST_IP_31_0));
  2009. tuple_info->dest_port = HAL_GET_FLD(hal_fse,
  2010. RX_FLOW_SEARCH_ENTRY,
  2011. DEST_PORT);
  2012. tuple_info->src_port = HAL_GET_FLD(hal_fse,
  2013. RX_FLOW_SEARCH_ENTRY,
  2014. SRC_PORT);
  2015. tuple_info->l4_protocol = HAL_GET_FLD(hal_fse,
  2016. RX_FLOW_SEARCH_ENTRY,
  2017. L4_PROTOCOL);
  2018. return hal_fse;
  2019. }
  2020. /**
  2021. * hal_rx_flow_delete_entry_be() - Setup a flow search entry in HW FST
  2022. * @fst: Pointer to the Rx Flow Search Table
  2023. * @hal_rx_fse: Pointer to the Rx Flow that is to be deleted from the FST
  2024. *
  2025. * Return: Success/Failure
  2026. */
  2027. static QDF_STATUS
  2028. hal_rx_flow_delete_entry_be(uint8_t *rx_fst, void *hal_rx_fse)
  2029. {
  2030. uint8_t *fse = (uint8_t *)hal_rx_fse;
  2031. if (!HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY, VALID))
  2032. return QDF_STATUS_E_NOENT;
  2033. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY, VALID);
  2034. return QDF_STATUS_SUCCESS;
  2035. }
  2036. /**
  2037. * hal_rx_fst_get_fse_size_be() - Retrieve the size of each entry in Rx FST
  2038. *
  2039. * Return: size of each entry/flow in Rx FST
  2040. */
  2041. static inline uint32_t
  2042. hal_rx_fst_get_fse_size_be(void)
  2043. {
  2044. return HAL_RX_FST_ENTRY_SIZE;
  2045. }
  2046. /*
  2047. * TX MONITOR
  2048. */
  2049. #ifdef QCA_MONITOR_2_0_SUPPORT
  2050. /**
  2051. * hal_txmon_get_buffer_addr_generic_be() - api to get buffer address
  2052. * @tx_tlv: pointer to TLV header
  2053. * @status: hal mon buffer address status
  2054. *
  2055. * Return: Address to qdf_frag_t
  2056. */
  2057. static inline qdf_frag_t
  2058. hal_txmon_get_buffer_addr_generic_be(void *tx_tlv,
  2059. struct hal_mon_buf_addr_status *status)
  2060. {
  2061. struct mon_buffer_addr *hal_buffer_addr =
  2062. (struct mon_buffer_addr *)((uint8_t *)tx_tlv +
  2063. HAL_RX_TLV32_HDR_SIZE);
  2064. qdf_frag_t buf_addr = NULL;
  2065. buf_addr = (qdf_frag_t)(uintptr_t)((hal_buffer_addr->buffer_virt_addr_31_0 |
  2066. ((unsigned long long)hal_buffer_addr->buffer_virt_addr_63_32 <<
  2067. 32)));
  2068. /* qdf_frag_t is derived from buffer address tlv */
  2069. if (qdf_unlikely(status)) {
  2070. qdf_mem_copy(status,
  2071. (uint8_t *)tx_tlv + HAL_RX_TLV32_HDR_SIZE,
  2072. sizeof(struct hal_mon_buf_addr_status));
  2073. /* update hal_mon_buf_addr_status */
  2074. }
  2075. return buf_addr;
  2076. }
  2077. /**
  2078. * hal_txmon_free_status_buffer() - api to free status buffer
  2079. * @pdev_handle: DP_PDEV handle
  2080. * @status_frag: qdf_frag_t buffer
  2081. *
  2082. * Return void
  2083. */
  2084. static inline void
  2085. hal_txmon_status_free_buffer_generic_be(qdf_frag_t status_frag)
  2086. {
  2087. uint32_t tlv_tag, tlv_len;
  2088. uint32_t tlv_status = HAL_MON_TX_STATUS_PPDU_NOT_DONE;
  2089. uint8_t *tx_tlv;
  2090. uint8_t *tx_tlv_start;
  2091. qdf_frag_t frag_buf = NULL;
  2092. tx_tlv = (uint8_t *)status_frag;
  2093. tx_tlv_start = tx_tlv;
  2094. /* parse tlv and populate tx_ppdu_info */
  2095. do {
  2096. /* TODO: check config_length is full monitor mode */
  2097. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(tx_tlv);
  2098. tlv_len = HAL_RX_GET_USER_TLV32_LEN(tx_tlv);
  2099. if (tlv_tag == WIFIMON_BUFFER_ADDR_E) {
  2100. frag_buf = hal_txmon_get_buffer_addr_generic_be(tx_tlv,
  2101. NULL);
  2102. if (frag_buf)
  2103. qdf_frag_free(frag_buf);
  2104. frag_buf = NULL;
  2105. }
  2106. /* need api definition for hal_tx_status_get_next_tlv */
  2107. tx_tlv = hal_tx_status_get_next_tlv(tx_tlv);
  2108. if ((tx_tlv - tx_tlv_start) >= TX_MON_STATUS_BUF_SIZE)
  2109. break;
  2110. } while (tlv_status == HAL_MON_TX_STATUS_PPDU_NOT_DONE);
  2111. }
  2112. #endif /* QCA_MONITOR_2_0_SUPPORT */
  2113. #ifdef REO_SHARED_QREF_TABLE_EN
  2114. /* hal_reo_shared_qaddr_write(): Write REO tid queue addr
  2115. * LUT shared by SW and HW at the index given by peer id
  2116. * and tid.
  2117. *
  2118. * @hal_soc: hal soc pointer
  2119. * @reo_qref_addr: pointer to index pointed to be peer_id
  2120. * and tid
  2121. * @tid: tid queue number
  2122. * @hw_qdesc_paddr: reo queue addr
  2123. */
  2124. static void hal_reo_shared_qaddr_write_be(hal_soc_handle_t hal_soc_hdl,
  2125. uint16_t peer_id,
  2126. int tid,
  2127. qdf_dma_addr_t hw_qdesc_paddr)
  2128. {
  2129. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  2130. struct rx_reo_queue_reference *reo_qref;
  2131. uint32_t peer_tid_idx;
  2132. /* Plug hw_desc_addr in Host reo queue reference table */
  2133. if (HAL_PEER_ID_IS_MLO(peer_id)) {
  2134. peer_tid_idx = ((peer_id - HAL_ML_PEER_ID_START) *
  2135. DP_MAX_TIDS) + tid;
  2136. reo_qref = (struct rx_reo_queue_reference *)
  2137. &hal->reo_qref.mlo_reo_qref_table_vaddr[peer_tid_idx];
  2138. } else {
  2139. peer_tid_idx = (peer_id * DP_MAX_TIDS) + tid;
  2140. reo_qref = (struct rx_reo_queue_reference *)
  2141. &hal->reo_qref.non_mlo_reo_qref_table_vaddr[peer_tid_idx];
  2142. }
  2143. reo_qref->rx_reo_queue_desc_addr_31_0 =
  2144. hw_qdesc_paddr & 0xffffffff;
  2145. reo_qref->rx_reo_queue_desc_addr_39_32 =
  2146. (hw_qdesc_paddr & 0xff00000000) >> 32;
  2147. if (hw_qdesc_paddr != 0)
  2148. reo_qref->receive_queue_number = tid;
  2149. else
  2150. reo_qref->receive_queue_number = 0;
  2151. hal_verbose_debug("hw_qdesc_paddr: %llx, tid: %d, reo_qref:%pK,"
  2152. "rx_reo_queue_desc_addr_31_0: %x,"
  2153. "rx_reo_queue_desc_addr_39_32: %x",
  2154. hw_qdesc_paddr, tid, reo_qref,
  2155. reo_qref->rx_reo_queue_desc_addr_31_0,
  2156. reo_qref->rx_reo_queue_desc_addr_39_32);
  2157. }
  2158. /**
  2159. * hal_reo_shared_qaddr_setup() - Allocate MLO and Non MLO reo queue
  2160. * reference table shared between SW and HW and initialize in Qdesc Base0
  2161. * base1 registers provided by HW.
  2162. *
  2163. * @hal_soc: HAL Soc handle
  2164. *
  2165. * Return: None
  2166. */
  2167. static void hal_reo_shared_qaddr_setup_be(hal_soc_handle_t hal_soc_hdl)
  2168. {
  2169. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  2170. hal->reo_qref.reo_qref_table_en = 1;
  2171. hal->reo_qref.mlo_reo_qref_table_vaddr =
  2172. (uint64_t *)qdf_mem_alloc_consistent(
  2173. hal->qdf_dev, hal->qdf_dev->dev,
  2174. REO_QUEUE_REF_ML_TABLE_SIZE,
  2175. &hal->reo_qref.mlo_reo_qref_table_paddr);
  2176. hal->reo_qref.non_mlo_reo_qref_table_vaddr =
  2177. (uint64_t *)qdf_mem_alloc_consistent(
  2178. hal->qdf_dev, hal->qdf_dev->dev,
  2179. REO_QUEUE_REF_NON_ML_TABLE_SIZE,
  2180. &hal->reo_qref.non_mlo_reo_qref_table_paddr);
  2181. hal_verbose_debug("MLO table start paddr:%llx,"
  2182. "Non-MLO table start paddr:%llx,"
  2183. "MLO table start vaddr: %pK,"
  2184. "Non MLO table start vaddr: %pK",
  2185. hal->reo_qref.mlo_reo_qref_table_paddr,
  2186. hal->reo_qref.non_mlo_reo_qref_table_paddr,
  2187. hal->reo_qref.mlo_reo_qref_table_vaddr,
  2188. hal->reo_qref.non_mlo_reo_qref_table_vaddr);
  2189. }
  2190. /**
  2191. * hal_reo_shared_qaddr_init() - Zero out REO qref LUT and
  2192. * write start addr of MLO and Non MLO table in HW
  2193. *
  2194. * @hal_soc: HAL Soc handle
  2195. *
  2196. * Return: None
  2197. */
  2198. static void hal_reo_shared_qaddr_init_be(hal_soc_handle_t hal_soc_hdl)
  2199. {
  2200. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  2201. qdf_mem_zero(hal->reo_qref.mlo_reo_qref_table_vaddr,
  2202. REO_QUEUE_REF_ML_TABLE_SIZE);
  2203. qdf_mem_zero(hal->reo_qref.non_mlo_reo_qref_table_vaddr,
  2204. REO_QUEUE_REF_NON_ML_TABLE_SIZE);
  2205. /* LUT_BASE0 and BASE1 registers expect upper 32bits of LUT base address
  2206. * and lower 8 bits to be 0. Shift the physical address by 8 to plug
  2207. * upper 32bits only
  2208. */
  2209. HAL_REG_WRITE(hal,
  2210. HWIO_REO_R0_QDESC_LUT_BASE0_ADDR_ADDR(REO_REG_REG_BASE),
  2211. hal->reo_qref.non_mlo_reo_qref_table_paddr >> 8);
  2212. HAL_REG_WRITE(hal,
  2213. HWIO_REO_R0_QDESC_LUT_BASE1_ADDR_ADDR(REO_REG_REG_BASE),
  2214. hal->reo_qref.mlo_reo_qref_table_paddr >> 8);
  2215. HAL_REG_WRITE(hal,
  2216. HWIO_REO_R0_QDESC_ADDR_READ_ADDR(REO_REG_REG_BASE),
  2217. HAL_SM(HWIO_REO_R0_QDESC_ADDR_READ, LUT_FEATURE_ENABLE,
  2218. 1));
  2219. HAL_REG_WRITE(hal,
  2220. HWIO_REO_R0_QDESC_MAX_SW_PEER_ID_ADDR(REO_REG_REG_BASE),
  2221. HAL_MS(HWIO_REO_R0_QDESC, MAX_SW_PEER_ID_MAX_SUPPORTED,
  2222. 0x1fff));
  2223. }
  2224. /**
  2225. * hal_reo_shared_qaddr_detach() - Free MLO and Non MLO reo queue
  2226. * reference table shared between SW and HW
  2227. *
  2228. * @hal_soc: HAL Soc handle
  2229. *
  2230. * Return: None
  2231. */
  2232. static void hal_reo_shared_qaddr_detach_be(hal_soc_handle_t hal_soc_hdl)
  2233. {
  2234. struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl;
  2235. HAL_REG_WRITE(hal,
  2236. HWIO_REO_R0_QDESC_LUT_BASE0_ADDR_ADDR(REO_REG_REG_BASE),
  2237. 0);
  2238. HAL_REG_WRITE(hal,
  2239. HWIO_REO_R0_QDESC_LUT_BASE1_ADDR_ADDR(REO_REG_REG_BASE),
  2240. 0);
  2241. qdf_mem_free_consistent(hal->qdf_dev, hal->qdf_dev->dev,
  2242. REO_QUEUE_REF_ML_TABLE_SIZE,
  2243. hal->reo_qref.mlo_reo_qref_table_vaddr,
  2244. hal->reo_qref.mlo_reo_qref_table_paddr, 0);
  2245. qdf_mem_free_consistent(hal->qdf_dev, hal->qdf_dev->dev,
  2246. REO_QUEUE_REF_NON_ML_TABLE_SIZE,
  2247. hal->reo_qref.non_mlo_reo_qref_table_vaddr,
  2248. hal->reo_qref.non_mlo_reo_qref_table_paddr, 0);
  2249. }
  2250. #endif
  2251. #endif /* _HAL_BE_GENERIC_API_H_ */