hal_qcn6122.c 79 KB

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  1. /*
  2. * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  4. *
  5. * Permission to use, copy, modify, and/or distribute this software for any
  6. * purpose with or without fee is hereby granted, provided that the above
  7. * copyright notice and this permission notice appear in all copies.
  8. *
  9. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  10. * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  11. * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  12. * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  13. * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  14. * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  15. * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  16. */
  17. #include "hal_li_hw_headers.h"
  18. #include "hal_internal.h"
  19. #include "hal_api.h"
  20. #include "target_type.h"
  21. #include "wcss_version.h"
  22. #include "qdf_module.h"
  23. #include "hal_qcn6122_rx.h"
  24. #include "hal_api_mon.h"
  25. #include "hal_flow.h"
  26. #include "rx_flow_search_entry.h"
  27. #include "hal_rx_flow_info.h"
  28. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET \
  29. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_OFFSET
  30. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK \
  31. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_MASK
  32. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB \
  33. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_LSB
  34. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_OFFSET \
  35. RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_OFFSET
  36. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_MASK \
  37. RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_MASK
  38. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_LSB \
  39. RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_LSB
  40. #define UNIFIED_PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET \
  41. PHYRX_HT_SIG_0_PHYRX_HT_SIG_INFO_DETAILS_MCS_OFFSET
  42. #define UNIFIED_PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET \
  43. PHYRX_L_SIG_B_0_PHYRX_L_SIG_B_INFO_DETAILS_RATE_OFFSET
  44. #define UNIFIED_PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET \
  45. PHYRX_L_SIG_A_0_PHYRX_L_SIG_A_INFO_DETAILS_RATE_OFFSET
  46. #define UNIFIED_PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET \
  47. PHYRX_VHT_SIG_A_0_PHYRX_VHT_SIG_A_INFO_DETAILS_BANDWIDTH_OFFSET
  48. #define UNIFIED_PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET \
  49. PHYRX_HE_SIG_A_SU_0_PHYRX_HE_SIG_A_SU_INFO_DETAILS_FORMAT_INDICATION_OFFSET
  50. #define UNIFIED_PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET \
  51. PHYRX_HE_SIG_A_MU_DL_0_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_DL_UL_FLAG_OFFSET
  52. #define UNIFIED_PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET \
  53. PHYRX_HE_SIG_B1_MU_0_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_RU_ALLOCATION_OFFSET
  54. #define UNIFIED_PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET \
  55. PHYRX_HE_SIG_B2_MU_0_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_STA_ID_OFFSET
  56. #define UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET \
  57. PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_ID_OFFSET
  58. #define UNIFIED_PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET \
  59. PHYRX_RSSI_LEGACY_3_PRE_RSSI_INFO_DETAILS_RSSI_PRI20_CHAIN0_OFFSET
  60. #define UNIFIED_PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET \
  61. PHYRX_RSSI_LEGACY_19_PREAMBLE_RSSI_INFO_DETAILS_RSSI_PRI20_CHAIN0_OFFSET
  62. #define UNIFIED_RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET \
  63. RX_MPDU_START_9_RX_MPDU_INFO_DETAILS_RXPCU_MPDU_FILTER_IN_CATEGORY_OFFSET
  64. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  65. RX_MSDU_LINK_8_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET
  66. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  67. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_DETAILS_FIRST_MSDU_IN_MPDU_FLAG_OFFSET
  68. #define UNIFIED_RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  69. RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
  70. #define UNIFIED_REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  71. REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
  72. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER \
  73. STATUS_HEADER_REO_STATUS_NUMBER
  74. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC \
  75. STATUS_HEADER_TIMESTAMP
  76. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  77. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_DETAILS_FIRST_MSDU_IN_MPDU_FLAG_OFFSET
  78. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  79. RX_MSDU_LINK_8_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET
  80. #define UNIFIED_TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  81. TCL_DATA_CMD_0_BUF_ADDR_INFO_BUFFER_ADDR_31_0_OFFSET
  82. #define UNIFIED_TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  83. TCL_DATA_CMD_1_BUF_ADDR_INFO_BUFFER_ADDR_39_32_OFFSET
  84. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET \
  85. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET
  86. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB \
  87. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB
  88. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK \
  89. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK
  90. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB \
  91. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB
  92. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK \
  93. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK
  94. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB \
  95. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB
  96. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK \
  97. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK
  98. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB \
  99. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB
  100. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK \
  101. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK
  102. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB \
  103. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB
  104. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK \
  105. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK
  106. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK \
  107. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_MASK
  108. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET \
  109. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_OFFSET
  110. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB \
  111. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_LSB
  112. #define CE_WINDOW_ADDRESS_6122 \
  113. ((SOC_WFSS_CE_REG_BASE >> WINDOW_SHIFT) & WINDOW_VALUE_MASK)
  114. #define UMAC_WINDOW_ADDRESS_6122 \
  115. ((SEQ_WCSS_UMAC_OFFSET >> WINDOW_SHIFT) & WINDOW_VALUE_MASK)
  116. #define WINDOW_CONFIGURATION_VALUE_6122 \
  117. ((CE_WINDOW_ADDRESS_6122 << 6) |\
  118. (UMAC_WINDOW_ADDRESS_6122 << 12) | \
  119. WINDOW_ENABLE_BIT)
  120. #include "hal_qcn6122_tx.h"
  121. #include <hal_generic_api.h>
  122. #include "hal_li_rx.h"
  123. #include "hal_li_api.h"
  124. #include "hal_li_generic_api.h"
  125. /**
  126. * hal_rx_sw_mon_desc_info_get_6122() - API to read the sw monitor ring
  127. * descriptor
  128. * @rxdma_dst_ring_desc: sw monitor ring descriptor
  129. * @desc_info_buf: Descriptor info buffer to which sw monitor ring descriptor is
  130. * populated to
  131. *
  132. * Return: void
  133. */
  134. static void
  135. hal_rx_sw_mon_desc_info_get_6122(hal_ring_desc_t rxdma_dst_ring_desc,
  136. hal_rx_mon_desc_info_t desc_info_buf)
  137. {
  138. struct sw_monitor_ring *sw_mon_ring =
  139. (struct sw_monitor_ring *)rxdma_dst_ring_desc;
  140. struct buffer_addr_info *buf_addr_info;
  141. uint32_t *mpdu_info;
  142. uint32_t loop_cnt;
  143. struct hal_rx_mon_desc_info *desc_info;
  144. desc_info = (struct hal_rx_mon_desc_info *)desc_info_buf;
  145. mpdu_info = (uint32_t *)&sw_mon_ring->
  146. reo_level_mpdu_frame_info.rx_mpdu_desc_info_details;
  147. loop_cnt = HAL_RX_GET(sw_mon_ring, SW_MONITOR_RING_7, LOOPING_COUNT);
  148. desc_info->msdu_count = HAL_RX_MPDU_MSDU_COUNT_GET(mpdu_info);
  149. /* Get msdu link descriptor buf_addr_info */
  150. buf_addr_info = &sw_mon_ring->
  151. reo_level_mpdu_frame_info.msdu_link_desc_addr_info;
  152. desc_info->link_desc.paddr = HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info)
  153. | ((uint64_t)(HAL_RX_BUFFER_ADDR_39_32_GET(
  154. buf_addr_info)) << 32);
  155. desc_info->link_desc.sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
  156. buf_addr_info = &sw_mon_ring->status_buff_addr_info;
  157. desc_info->status_buf.paddr = HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info)
  158. | ((uint64_t)
  159. (HAL_RX_BUFFER_ADDR_39_32_GET(buf_addr_info)) << 32);
  160. desc_info->status_buf.sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
  161. desc_info->end_of_ppdu = HAL_RX_GET(sw_mon_ring,
  162. SW_MONITOR_RING_6,
  163. END_OF_PPDU);
  164. desc_info->status_buf_count = HAL_RX_GET(sw_mon_ring,
  165. SW_MONITOR_RING_6,
  166. STATUS_BUF_COUNT);
  167. desc_info->rxdma_push_reason = HAL_RX_GET(sw_mon_ring,
  168. SW_MONITOR_RING_6,
  169. RXDMA_PUSH_REASON);
  170. desc_info->ppdu_id = HAL_RX_GET(sw_mon_ring,
  171. SW_MONITOR_RING_7,
  172. PHY_PPDU_ID);
  173. }
  174. /**
  175. * hal_rx_msdu_start_nss_get_6122() - API to get the NSS Interval from
  176. * rx_msdu_start
  177. * @buf: pointer to the start of RX PKT TLV header
  178. *
  179. * Return: uint32_t(nss)
  180. */
  181. static uint32_t hal_rx_msdu_start_nss_get_6122(uint8_t *buf)
  182. {
  183. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  184. struct rx_msdu_start *msdu_start =
  185. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  186. uint8_t mimo_ss_bitmap;
  187. mimo_ss_bitmap = HAL_RX_MSDU_START_MIMO_SS_BITMAP(msdu_start);
  188. return qdf_get_hweight8(mimo_ss_bitmap);
  189. }
  190. /**
  191. * hal_rx_msdu_start_get_len_6122() - API to get the MSDU length from
  192. * rx_msdu_start TLV
  193. * @buf: pointer to the start of RX PKT TLV headers
  194. *
  195. * Return: (uint32_t)msdu length
  196. */
  197. static uint32_t hal_rx_msdu_start_get_len_6122(uint8_t *buf)
  198. {
  199. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  200. struct rx_msdu_start *msdu_start =
  201. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  202. uint32_t msdu_len;
  203. msdu_len = HAL_RX_MSDU_START_MSDU_LEN_GET(msdu_start);
  204. return msdu_len;
  205. }
  206. /**
  207. * hal_rx_mon_hw_desc_get_mpdu_status_6122() - Retrieve MPDU status
  208. * @hw_desc_addr: Start address of Rx HW TLVs
  209. * @rs: Status for monitor mode
  210. *
  211. * Return: void
  212. */
  213. static void hal_rx_mon_hw_desc_get_mpdu_status_6122(void *hw_desc_addr,
  214. struct mon_rx_status *rs)
  215. {
  216. struct rx_msdu_start *rx_msdu_start;
  217. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  218. uint32_t reg_value;
  219. const uint32_t sgi_hw_to_cdp[] = {
  220. CDP_SGI_0_8_US,
  221. CDP_SGI_0_4_US,
  222. CDP_SGI_1_6_US,
  223. CDP_SGI_3_2_US,
  224. };
  225. rx_msdu_start = &rx_desc->msdu_start_tlv.rx_msdu_start;
  226. HAL_RX_GET_MSDU_AGGREGATION(rx_desc, rs);
  227. rs->ant_signal_db = HAL_RX_GET(rx_msdu_start,
  228. RX_MSDU_START_5, USER_RSSI);
  229. rs->is_stbc = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, STBC);
  230. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, SGI);
  231. rs->sgi = sgi_hw_to_cdp[reg_value];
  232. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, RECEPTION_TYPE);
  233. rs->beamformed = (reg_value == HAL_RX_RECEPTION_TYPE_MU_MIMO) ? 1 : 0;
  234. /* TODO: rs->beamformed should be set for SU beamforming also */
  235. }
  236. #define LINK_DESC_SIZE (NUM_OF_DWORDS_RX_MSDU_LINK << 2)
  237. /**
  238. * hal_get_link_desc_size_6122() - API to get the link desc size
  239. *
  240. * Return: uint32_t
  241. */
  242. static uint32_t hal_get_link_desc_size_6122(void)
  243. {
  244. return LINK_DESC_SIZE;
  245. }
  246. /**
  247. * hal_rx_get_tlv_6122() - API to get the tlv
  248. * @rx_tlv: TLV data extracted from the rx packet
  249. *
  250. * Return: uint8_t
  251. */
  252. static uint8_t hal_rx_get_tlv_6122(void *rx_tlv)
  253. {
  254. return HAL_RX_GET(rx_tlv, PHYRX_RSSI_LEGACY_0, RECEIVE_BANDWIDTH);
  255. }
  256. /**
  257. * hal_rx_mpdu_start_tlv_tag_valid_6122() - API to check if RX_MPDU_START
  258. * tlv tag is valid
  259. * @rx_tlv_hdr: start address of rx_pkt_tlvs
  260. *
  261. * Return: true if RX_MPDU_START is valid, else false.
  262. */
  263. uint8_t hal_rx_mpdu_start_tlv_tag_valid_6122(void *rx_tlv_hdr)
  264. {
  265. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  266. uint32_t tlv_tag;
  267. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(&rx_desc->mpdu_start_tlv);
  268. return tlv_tag == WIFIRX_MPDU_START_E ? true : false;
  269. }
  270. /**
  271. * hal_rx_wbm_err_msdu_continuation_get_6122() - API to check if WBM msdu
  272. * continuation bit is set
  273. * @wbm_desc: wbm release ring descriptor
  274. *
  275. * Return: true if msdu continuation bit is set.
  276. */
  277. uint8_t hal_rx_wbm_err_msdu_continuation_get_6122(void *wbm_desc)
  278. {
  279. uint32_t comp_desc =
  280. *(uint32_t *)(((uint8_t *)wbm_desc) +
  281. WBM_RELEASE_RING_3_MSDU_CONTINUATION_OFFSET);
  282. return (comp_desc & WBM_RELEASE_RING_3_MSDU_CONTINUATION_MASK) >>
  283. WBM_RELEASE_RING_3_MSDU_CONTINUATION_LSB;
  284. }
  285. /**
  286. * hal_rx_proc_phyrx_other_receive_info_tlv_6122() - API to get tlv info
  287. * @rx_tlv_hdr: RX TLV header
  288. * @ppdu_info_hdl: handle to PPDU info to update
  289. *
  290. * Return: None
  291. */
  292. static inline
  293. void hal_rx_proc_phyrx_other_receive_info_tlv_6122(void *rx_tlv_hdr,
  294. void *ppdu_info_hdl)
  295. {
  296. }
  297. #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE)
  298. static inline
  299. void hal_rx_get_bb_info_6122(void *rx_tlv,
  300. void *ppdu_info_hdl)
  301. {
  302. struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
  303. ppdu_info->cfr_info.bb_captured_channel =
  304. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_CHANNEL);
  305. ppdu_info->cfr_info.bb_captured_timeout =
  306. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_TIMEOUT);
  307. ppdu_info->cfr_info.bb_captured_reason =
  308. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_REASON);
  309. }
  310. static inline
  311. void hal_rx_get_rtt_info_6122(void *rx_tlv,
  312. void *ppdu_info_hdl)
  313. {
  314. struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
  315. ppdu_info->cfr_info.rx_location_info_valid =
  316. HAL_RX_GET(rx_tlv, PHYRX_PKT_END_13_RX_PKT_END_DETAILS,
  317. RX_LOCATION_INFO_DETAILS_RX_LOCATION_INFO_VALID);
  318. ppdu_info->cfr_info.rtt_che_buffer_pointer_low32 =
  319. HAL_RX_GET(rx_tlv,
  320. PHYRX_PKT_END_12_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  321. RTT_CHE_BUFFER_POINTER_LOW32);
  322. ppdu_info->cfr_info.rtt_che_buffer_pointer_high8 =
  323. HAL_RX_GET(rx_tlv,
  324. PHYRX_PKT_END_11_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  325. RTT_CHE_BUFFER_POINTER_HIGH8);
  326. ppdu_info->cfr_info.chan_capture_status =
  327. HAL_RX_GET(rx_tlv,
  328. PHYRX_PKT_END_13_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  329. RESERVED_8);
  330. ppdu_info->cfr_info.rx_start_ts =
  331. HAL_RX_GET(rx_tlv,
  332. PHYRX_PKT_END_9_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  333. RX_START_TS);
  334. ppdu_info->cfr_info.rtt_cfo_measurement = (int16_t)
  335. HAL_RX_GET(rx_tlv,
  336. PHYRX_PKT_END_13_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  337. RTT_CFO_MEASUREMENT);
  338. ppdu_info->cfr_info.agc_gain_info0 =
  339. HAL_RX_GET(rx_tlv,
  340. PHYRX_PKT_END_1_RX_PKT_END_DETAILS,
  341. PHY_TIMESTAMP_1_LOWER_32);
  342. ppdu_info->cfr_info.agc_gain_info1 =
  343. HAL_RX_GET(rx_tlv,
  344. PHYRX_PKT_END_2_RX_PKT_END_DETAILS,
  345. PHY_TIMESTAMP_1_UPPER_32);
  346. ppdu_info->cfr_info.agc_gain_info2 =
  347. HAL_RX_GET(rx_tlv,
  348. PHYRX_PKT_END_3_RX_PKT_END_DETAILS,
  349. PHY_TIMESTAMP_2_LOWER_32);
  350. ppdu_info->cfr_info.agc_gain_info3 =
  351. HAL_RX_GET(rx_tlv,
  352. PHYRX_PKT_END_4_RX_PKT_END_DETAILS,
  353. PHY_TIMESTAMP_2_UPPER_32);
  354. ppdu_info->cfr_info.mcs_rate =
  355. HAL_RX_GET(rx_tlv,
  356. PHYRX_PKT_END_8_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  357. RTT_MCS_RATE);
  358. ppdu_info->cfr_info.gi_type =
  359. HAL_RX_GET(rx_tlv,
  360. PHYRX_PKT_END_8_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  361. RTT_GI_TYPE);
  362. }
  363. #endif
  364. /**
  365. * hal_rx_dump_msdu_start_tlv_6122() - dump RX msdu_start TLV in structured
  366. * human readable format.
  367. * @pkttlvs: pointer to the pkttlvs.
  368. * @dbg_level: log level.
  369. *
  370. * Return: void
  371. */
  372. static void hal_rx_dump_msdu_start_tlv_6122(void *pkttlvs,
  373. uint8_t dbg_level)
  374. {
  375. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)pkttlvs;
  376. struct rx_msdu_start *msdu_start =
  377. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  378. QDF_TRACE(QDF_MODULE_ID_DP, dbg_level,
  379. "rx_msdu_start tlv - "
  380. "rxpcu_mpdu_filter_in_category: %d "
  381. "sw_frame_group_id: %d "
  382. "phy_ppdu_id: %d "
  383. "msdu_length: %d "
  384. "ipsec_esp: %d "
  385. "l3_offset: %d "
  386. "ipsec_ah: %d "
  387. "l4_offset: %d "
  388. "msdu_number: %d "
  389. "decap_format: %d "
  390. "ipv4_proto: %d "
  391. "ipv6_proto: %d "
  392. "tcp_proto: %d "
  393. "udp_proto: %d "
  394. "ip_frag: %d "
  395. "tcp_only_ack: %d "
  396. "da_is_bcast_mcast: %d "
  397. "ip4_protocol_ip6_next_header: %d "
  398. "toeplitz_hash_2_or_4: %d "
  399. "flow_id_toeplitz: %d "
  400. "user_rssi: %d "
  401. "pkt_type: %d "
  402. "stbc: %d "
  403. "sgi: %d "
  404. "rate_mcs: %d "
  405. "receive_bandwidth: %d "
  406. "reception_type: %d "
  407. "ppdu_start_timestamp: %d "
  408. "sw_phy_meta_data: %d ",
  409. msdu_start->rxpcu_mpdu_filter_in_category,
  410. msdu_start->sw_frame_group_id,
  411. msdu_start->phy_ppdu_id,
  412. msdu_start->msdu_length,
  413. msdu_start->ipsec_esp,
  414. msdu_start->l3_offset,
  415. msdu_start->ipsec_ah,
  416. msdu_start->l4_offset,
  417. msdu_start->msdu_number,
  418. msdu_start->decap_format,
  419. msdu_start->ipv4_proto,
  420. msdu_start->ipv6_proto,
  421. msdu_start->tcp_proto,
  422. msdu_start->udp_proto,
  423. msdu_start->ip_frag,
  424. msdu_start->tcp_only_ack,
  425. msdu_start->da_is_bcast_mcast,
  426. msdu_start->ip4_protocol_ip6_next_header,
  427. msdu_start->toeplitz_hash_2_or_4,
  428. msdu_start->flow_id_toeplitz,
  429. msdu_start->user_rssi,
  430. msdu_start->pkt_type,
  431. msdu_start->stbc,
  432. msdu_start->sgi,
  433. msdu_start->rate_mcs,
  434. msdu_start->receive_bandwidth,
  435. msdu_start->reception_type,
  436. msdu_start->ppdu_start_timestamp,
  437. msdu_start->sw_phy_meta_data);
  438. }
  439. /**
  440. * hal_rx_dump_msdu_end_tlv_6122() - dump RX msdu_end TLV in structured
  441. * human readable format.
  442. * @pkttlvs: pointer to the pkttlvs.
  443. * @dbg_level: log level.
  444. *
  445. * Return: void
  446. */
  447. static void hal_rx_dump_msdu_end_tlv_6122(void *pkttlvs,
  448. uint8_t dbg_level)
  449. {
  450. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)pkttlvs;
  451. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  452. QDF_TRACE(QDF_MODULE_ID_DP, dbg_level,
  453. "rx_msdu_end tlv - "
  454. "rxpcu_mpdu_filter_in_category: %d "
  455. "sw_frame_group_id: %d "
  456. "phy_ppdu_id: %d "
  457. "ip_hdr_chksum: %d "
  458. "reported_mpdu_length: %d "
  459. "key_id_octet: %d "
  460. "cce_super_rule: %d "
  461. "cce_classify_not_done_truncat: %d "
  462. "cce_classify_not_done_cce_dis: %d "
  463. "rule_indication_31_0: %d "
  464. "rule_indication_63_32: %d "
  465. "da_offset: %d "
  466. "sa_offset: %d "
  467. "da_offset_valid: %d "
  468. "sa_offset_valid: %d "
  469. "ipv6_options_crc: %d "
  470. "tcp_seq_number: %d "
  471. "tcp_ack_number: %d "
  472. "tcp_flag: %d "
  473. "lro_eligible: %d "
  474. "window_size: %d "
  475. "tcp_udp_chksum: %d "
  476. "sa_idx_timeout: %d "
  477. "da_idx_timeout: %d "
  478. "msdu_limit_error: %d "
  479. "flow_idx_timeout: %d "
  480. "flow_idx_invalid: %d "
  481. "wifi_parser_error: %d "
  482. "amsdu_parser_error: %d "
  483. "sa_is_valid: %d "
  484. "da_is_valid: %d "
  485. "da_is_mcbc: %d "
  486. "l3_header_padding: %d "
  487. "first_msdu: %d "
  488. "last_msdu: %d "
  489. "sa_idx: %d "
  490. "msdu_drop: %d "
  491. "reo_destination_indication: %d "
  492. "flow_idx: %d "
  493. "fse_metadata: %d "
  494. "cce_metadata: %d "
  495. "sa_sw_peer_id: %d ",
  496. msdu_end->rxpcu_mpdu_filter_in_category,
  497. msdu_end->sw_frame_group_id,
  498. msdu_end->phy_ppdu_id,
  499. msdu_end->ip_hdr_chksum,
  500. msdu_end->reported_mpdu_length,
  501. msdu_end->key_id_octet,
  502. msdu_end->cce_super_rule,
  503. msdu_end->cce_classify_not_done_truncate,
  504. msdu_end->cce_classify_not_done_cce_dis,
  505. msdu_end->rule_indication_31_0,
  506. msdu_end->rule_indication_63_32,
  507. msdu_end->da_offset,
  508. msdu_end->sa_offset,
  509. msdu_end->da_offset_valid,
  510. msdu_end->sa_offset_valid,
  511. msdu_end->ipv6_options_crc,
  512. msdu_end->tcp_seq_number,
  513. msdu_end->tcp_ack_number,
  514. msdu_end->tcp_flag,
  515. msdu_end->lro_eligible,
  516. msdu_end->window_size,
  517. msdu_end->tcp_udp_chksum,
  518. msdu_end->sa_idx_timeout,
  519. msdu_end->da_idx_timeout,
  520. msdu_end->msdu_limit_error,
  521. msdu_end->flow_idx_timeout,
  522. msdu_end->flow_idx_invalid,
  523. msdu_end->wifi_parser_error,
  524. msdu_end->amsdu_parser_error,
  525. msdu_end->sa_is_valid,
  526. msdu_end->da_is_valid,
  527. msdu_end->da_is_mcbc,
  528. msdu_end->l3_header_padding,
  529. msdu_end->first_msdu,
  530. msdu_end->last_msdu,
  531. msdu_end->sa_idx,
  532. msdu_end->msdu_drop,
  533. msdu_end->reo_destination_indication,
  534. msdu_end->flow_idx,
  535. msdu_end->fse_metadata,
  536. msdu_end->cce_metadata,
  537. msdu_end->sa_sw_peer_id);
  538. }
  539. /**
  540. * hal_rx_mpdu_start_tid_get_6122() - API to get tid from rx_msdu_start
  541. * @buf: pointer to the start of RX PKT TLV header
  542. *
  543. * Return: uint32_t(tid value)
  544. */
  545. static uint32_t hal_rx_mpdu_start_tid_get_6122(uint8_t *buf)
  546. {
  547. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  548. struct rx_mpdu_start *mpdu_start =
  549. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  550. uint32_t tid;
  551. tid = HAL_RX_MPDU_INFO_TID_GET(&mpdu_start->rx_mpdu_info_details);
  552. return tid;
  553. }
  554. /**
  555. * hal_rx_msdu_start_reception_type_get_6122() - API to get the reception type
  556. * Interval from rx_msdu_start
  557. * @buf: pointer to the start of RX PKT TLV header
  558. *
  559. * Return: uint32_t(reception_type)
  560. */
  561. static uint32_t hal_rx_msdu_start_reception_type_get_6122(uint8_t *buf)
  562. {
  563. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  564. struct rx_msdu_start *msdu_start =
  565. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  566. uint32_t reception_type;
  567. reception_type = HAL_RX_MSDU_START_RECEPTION_TYPE_GET(msdu_start);
  568. return reception_type;
  569. }
  570. /**
  571. * hal_rx_msdu_end_da_idx_get_6122() - API to get da_idx from rx_msdu_end TLV
  572. * @buf: pointer to the start of RX PKT TLV headers
  573. *
  574. * Return: da index
  575. */
  576. static uint16_t hal_rx_msdu_end_da_idx_get_6122(uint8_t *buf)
  577. {
  578. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  579. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  580. uint16_t da_idx;
  581. da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  582. return da_idx;
  583. }
  584. /**
  585. * hal_rx_get_rx_fragment_number_6122() - Function to retrieve rx fragment
  586. * number
  587. * @buf: Network buffer
  588. *
  589. * Return: rx fragment number
  590. */
  591. static
  592. uint8_t hal_rx_get_rx_fragment_number_6122(uint8_t *buf)
  593. {
  594. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  595. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  596. /* Return first 4 bits as fragment number */
  597. return (HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  598. DOT11_SEQ_FRAG_MASK);
  599. }
  600. /**
  601. * hal_rx_msdu_end_da_is_mcbc_get_6122() - API to check if pkt is MCBC from
  602. * rx_msdu_end TLV
  603. * @buf: pointer to the start of RX PKT TLV headers
  604. *
  605. * Return: da_is_mcbc
  606. */
  607. static uint8_t
  608. hal_rx_msdu_end_da_is_mcbc_get_6122(uint8_t *buf)
  609. {
  610. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  611. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  612. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  613. }
  614. /**
  615. * hal_rx_msdu_end_sa_is_valid_get_6122() - API to get_6122 the sa_is_valid bit
  616. * from rx_msdu_end TLV
  617. * @buf: pointer to the start of RX PKT TLV headers
  618. *
  619. * Return: sa_is_valid bit
  620. */
  621. static uint8_t
  622. hal_rx_msdu_end_sa_is_valid_get_6122(uint8_t *buf)
  623. {
  624. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  625. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  626. uint8_t sa_is_valid;
  627. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  628. return sa_is_valid;
  629. }
  630. /**
  631. * hal_rx_msdu_end_sa_idx_get_6122() - API to get_6122 the sa_idx from
  632. * rx_msdu_end TLV
  633. * @buf: pointer to the start of RX PKT TLV headers
  634. *
  635. * Return: sa_idx (SA AST index)
  636. */
  637. static uint16_t hal_rx_msdu_end_sa_idx_get_6122(uint8_t *buf)
  638. {
  639. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  640. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  641. uint16_t sa_idx;
  642. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  643. return sa_idx;
  644. }
  645. /**
  646. * hal_rx_desc_is_first_msdu_6122() - Check if first msdu
  647. * @hw_desc_addr: hardware descriptor address
  648. *
  649. * Return: 0 - success/ non-zero failure
  650. */
  651. static uint32_t hal_rx_desc_is_first_msdu_6122(void *hw_desc_addr)
  652. {
  653. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  654. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  655. return HAL_RX_GET(msdu_end, RX_MSDU_END_10, FIRST_MSDU);
  656. }
  657. /**
  658. * hal_rx_msdu_end_l3_hdr_padding_get_6122() - API to get_6122 the l3_header
  659. * padding from rx_msdu_end TLV
  660. * @buf: pointer to the start of RX PKT TLV headers
  661. *
  662. * Return: number of l3 header padding bytes
  663. */
  664. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_6122(uint8_t *buf)
  665. {
  666. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  667. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  668. uint32_t l3_header_padding;
  669. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  670. return l3_header_padding;
  671. }
  672. /**
  673. * hal_rx_encryption_info_valid_6122() - Returns encryption type.
  674. * @buf: rx_tlv_hdr of the received packet
  675. *
  676. * Return: encryption type
  677. */
  678. inline uint32_t hal_rx_encryption_info_valid_6122(uint8_t *buf)
  679. {
  680. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  681. struct rx_mpdu_start *mpdu_start =
  682. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  683. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  684. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  685. return encryption_info;
  686. }
  687. /**
  688. * hal_rx_print_pn_6122() - Prints the PN of rx packet.
  689. * @buf: rx_tlv_hdr of the received packet
  690. *
  691. * Return: void
  692. */
  693. static void hal_rx_print_pn_6122(uint8_t *buf)
  694. {
  695. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  696. struct rx_mpdu_start *mpdu_start =
  697. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  698. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  699. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  700. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  701. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  702. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  703. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x",
  704. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  705. }
  706. /**
  707. * hal_rx_msdu_end_first_msdu_get_6122() - API to get first msdu status from
  708. * rx_msdu_end TLV
  709. * @buf: pointer to the start of RX PKT TLV headers
  710. *
  711. * Return: first_msdu
  712. */
  713. static uint8_t hal_rx_msdu_end_first_msdu_get_6122(uint8_t *buf)
  714. {
  715. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  716. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  717. uint8_t first_msdu;
  718. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  719. return first_msdu;
  720. }
  721. /**
  722. * hal_rx_msdu_end_da_is_valid_get_6122() - API to check if da is valid from
  723. * rx_msdu_end TLV
  724. * @buf: pointer to the start of RX PKT TLV headers
  725. *
  726. * Return: da_is_valid
  727. */
  728. static uint8_t hal_rx_msdu_end_da_is_valid_get_6122(uint8_t *buf)
  729. {
  730. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  731. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  732. uint8_t da_is_valid;
  733. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  734. return da_is_valid;
  735. }
  736. /**
  737. * hal_rx_msdu_end_last_msdu_get_6122() - API to get last msdu status from
  738. * rx_msdu_end TLV
  739. * @buf: pointer to the start of RX PKT TLV headers
  740. *
  741. * Return: last_msdu
  742. */
  743. static uint8_t hal_rx_msdu_end_last_msdu_get_6122(uint8_t *buf)
  744. {
  745. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  746. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  747. uint8_t last_msdu;
  748. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  749. return last_msdu;
  750. }
  751. /**
  752. * hal_rx_get_mpdu_mac_ad4_valid_6122() - Retrieves if mpdu 4th addr is valid
  753. * @buf: Network buffer
  754. *
  755. * Return: value of mpdu 4th address valid field
  756. */
  757. inline bool hal_rx_get_mpdu_mac_ad4_valid_6122(uint8_t *buf)
  758. {
  759. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  760. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  761. bool ad4_valid = 0;
  762. ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(rx_mpdu_info);
  763. return ad4_valid;
  764. }
  765. /**
  766. * hal_rx_mpdu_start_sw_peer_id_get_6122() - Retrieve sw peer_id
  767. * @buf: network buffer
  768. *
  769. * Return: sw peer_id
  770. */
  771. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_6122(uint8_t *buf)
  772. {
  773. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  774. struct rx_mpdu_start *mpdu_start =
  775. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  776. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  777. &mpdu_start->rx_mpdu_info_details);
  778. }
  779. /**
  780. * hal_rx_mpdu_get_to_ds_6122() - API to get the tods info from rx_mpdu_start
  781. * @buf: pointer to the start of RX PKT TLV header
  782. *
  783. * Return: uint32_t(to_ds)
  784. */
  785. static uint32_t hal_rx_mpdu_get_to_ds_6122(uint8_t *buf)
  786. {
  787. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  788. struct rx_mpdu_start *mpdu_start =
  789. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  790. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  791. return HAL_RX_MPDU_GET_TODS(mpdu_info);
  792. }
  793. /**
  794. * hal_rx_mpdu_get_fr_ds_6122() - API to get the from ds info from rx_mpdu_start
  795. * @buf: pointer to the start of RX PKT TLV header
  796. *
  797. * Return: uint32_t(fr_ds)
  798. */
  799. static uint32_t hal_rx_mpdu_get_fr_ds_6122(uint8_t *buf)
  800. {
  801. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  802. struct rx_mpdu_start *mpdu_start =
  803. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  804. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  805. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  806. }
  807. /**
  808. * hal_rx_get_mpdu_frame_control_valid_6122() - Retrieves mpdu frame control
  809. * valid
  810. * @buf: Network buffer
  811. *
  812. * Return: value of frame control valid field
  813. */
  814. static uint8_t hal_rx_get_mpdu_frame_control_valid_6122(uint8_t *buf)
  815. {
  816. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  817. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  818. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  819. }
  820. /**
  821. * hal_rx_get_mpdu_frame_control_field_6122() - Function to retrieve frame
  822. * control field
  823. * @buf: Network buffer
  824. *
  825. * Return: value of frame control field
  826. *
  827. */
  828. static uint16_t hal_rx_get_mpdu_frame_control_field_6122(uint8_t *buf)
  829. {
  830. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  831. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  832. uint16_t frame_ctrl = 0;
  833. frame_ctrl = HAL_RX_MPDU_GET_FRAME_CONTROL_FIELD(rx_mpdu_info);
  834. return frame_ctrl;
  835. }
  836. /**
  837. * hal_rx_mpdu_get_addr1_6122() - API to check get address1 of the mpdu
  838. * @buf: pointer to the start of RX PKT TLV headera
  839. * @mac_addr: pointer to mac address
  840. *
  841. * Return: success/failure
  842. */
  843. static QDF_STATUS hal_rx_mpdu_get_addr1_6122(uint8_t *buf,
  844. uint8_t *mac_addr)
  845. {
  846. struct __attribute__((__packed__)) hal_addr1 {
  847. uint32_t ad1_31_0;
  848. uint16_t ad1_47_32;
  849. };
  850. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  851. struct rx_mpdu_start *mpdu_start =
  852. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  853. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  854. struct hal_addr1 *addr = (struct hal_addr1 *)mac_addr;
  855. uint32_t mac_addr_ad1_valid;
  856. mac_addr_ad1_valid = HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(mpdu_info);
  857. if (mac_addr_ad1_valid) {
  858. addr->ad1_31_0 = HAL_RX_MPDU_AD1_31_0_GET(mpdu_info);
  859. addr->ad1_47_32 = HAL_RX_MPDU_AD1_47_32_GET(mpdu_info);
  860. return QDF_STATUS_SUCCESS;
  861. }
  862. return QDF_STATUS_E_FAILURE;
  863. }
  864. /**
  865. * hal_rx_mpdu_get_addr2_6122() - API to check get address2 of the mpdu in the
  866. * packet
  867. * @buf: pointer to the start of RX PKT TLV header
  868. * @mac_addr: pointer to mac address
  869. *
  870. * Return: success/failure
  871. */
  872. static QDF_STATUS hal_rx_mpdu_get_addr2_6122(uint8_t *buf, uint8_t *mac_addr)
  873. {
  874. struct __attribute__((__packed__)) hal_addr2 {
  875. uint16_t ad2_15_0;
  876. uint32_t ad2_47_16;
  877. };
  878. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  879. struct rx_mpdu_start *mpdu_start =
  880. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  881. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  882. struct hal_addr2 *addr = (struct hal_addr2 *)mac_addr;
  883. uint32_t mac_addr_ad2_valid;
  884. mac_addr_ad2_valid = HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(mpdu_info);
  885. if (mac_addr_ad2_valid) {
  886. addr->ad2_15_0 = HAL_RX_MPDU_AD2_15_0_GET(mpdu_info);
  887. addr->ad2_47_16 = HAL_RX_MPDU_AD2_47_16_GET(mpdu_info);
  888. return QDF_STATUS_SUCCESS;
  889. }
  890. return QDF_STATUS_E_FAILURE;
  891. }
  892. /**
  893. * hal_rx_mpdu_get_addr3_6122() - API to get address3 of the mpdu in the packet
  894. * @buf: pointer to the start of RX PKT TLV header
  895. * @mac_addr: pointer to mac address
  896. *
  897. * Return: success/failure
  898. */
  899. static QDF_STATUS hal_rx_mpdu_get_addr3_6122(uint8_t *buf, uint8_t *mac_addr)
  900. {
  901. struct __attribute__((__packed__)) hal_addr3 {
  902. uint32_t ad3_31_0;
  903. uint16_t ad3_47_32;
  904. };
  905. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  906. struct rx_mpdu_start *mpdu_start =
  907. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  908. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  909. struct hal_addr3 *addr = (struct hal_addr3 *)mac_addr;
  910. uint32_t mac_addr_ad3_valid;
  911. mac_addr_ad3_valid = HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(mpdu_info);
  912. if (mac_addr_ad3_valid) {
  913. addr->ad3_31_0 = HAL_RX_MPDU_AD3_31_0_GET(mpdu_info);
  914. addr->ad3_47_32 = HAL_RX_MPDU_AD3_47_32_GET(mpdu_info);
  915. return QDF_STATUS_SUCCESS;
  916. }
  917. return QDF_STATUS_E_FAILURE;
  918. }
  919. /**
  920. * hal_rx_mpdu_get_addr4_6122() - API to get address4 of the mpdu in the packet
  921. * @buf: pointer to the start of RX PKT TLV header
  922. * @mac_addr: pointer to mac address
  923. *
  924. * Return: success/failure
  925. */
  926. static QDF_STATUS hal_rx_mpdu_get_addr4_6122(uint8_t *buf, uint8_t *mac_addr)
  927. {
  928. struct __attribute__((__packed__)) hal_addr4 {
  929. uint32_t ad4_31_0;
  930. uint16_t ad4_47_32;
  931. };
  932. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  933. struct rx_mpdu_start *mpdu_start =
  934. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  935. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  936. struct hal_addr4 *addr = (struct hal_addr4 *)mac_addr;
  937. uint32_t mac_addr_ad4_valid;
  938. mac_addr_ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(mpdu_info);
  939. if (mac_addr_ad4_valid) {
  940. addr->ad4_31_0 = HAL_RX_MPDU_AD4_31_0_GET(mpdu_info);
  941. addr->ad4_47_32 = HAL_RX_MPDU_AD4_47_32_GET(mpdu_info);
  942. return QDF_STATUS_SUCCESS;
  943. }
  944. return QDF_STATUS_E_FAILURE;
  945. }
  946. /**
  947. * hal_rx_get_mpdu_sequence_control_valid_6122() - Get mpdu sequence control
  948. * valid
  949. * @buf: Network buffer
  950. *
  951. * Return: value of sequence control valid field
  952. */
  953. static uint8_t hal_rx_get_mpdu_sequence_control_valid_6122(uint8_t *buf)
  954. {
  955. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  956. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  957. return HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(rx_mpdu_info);
  958. }
  959. /**
  960. * hal_rx_is_unicast_6122() - check packet is unicast frame or not.
  961. * @buf: pointer to rx pkt TLV.
  962. *
  963. * Return: true on unicast.
  964. */
  965. static bool hal_rx_is_unicast_6122(uint8_t *buf)
  966. {
  967. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  968. struct rx_mpdu_start *mpdu_start =
  969. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  970. uint32_t grp_id;
  971. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  972. grp_id = (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  973. RX_MPDU_INFO_9_SW_FRAME_GROUP_ID_OFFSET)),
  974. RX_MPDU_INFO_9_SW_FRAME_GROUP_ID_MASK,
  975. RX_MPDU_INFO_9_SW_FRAME_GROUP_ID_LSB));
  976. return (HAL_MPDU_SW_FRAME_GROUP_UNICAST_DATA == grp_id) ? true : false;
  977. }
  978. /**
  979. * hal_rx_tid_get_6122() - get tid based on qos control valid.
  980. * @hal_soc_hdl: hal soc handle
  981. * @buf: pointer to rx pkt TLV.
  982. *
  983. * Return: tid
  984. */
  985. static uint32_t hal_rx_tid_get_6122(hal_soc_handle_t hal_soc_hdl, uint8_t *buf)
  986. {
  987. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  988. struct rx_mpdu_start *mpdu_start =
  989. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  990. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  991. uint8_t qos_control_valid =
  992. (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  993. RX_MPDU_INFO_11_MPDU_QOS_CONTROL_VALID_OFFSET)),
  994. RX_MPDU_INFO_11_MPDU_QOS_CONTROL_VALID_MASK,
  995. RX_MPDU_INFO_11_MPDU_QOS_CONTROL_VALID_LSB));
  996. if (qos_control_valid)
  997. return hal_rx_mpdu_start_tid_get_6122(buf);
  998. return HAL_RX_NON_QOS_TID;
  999. }
  1000. /**
  1001. * hal_rx_hw_desc_get_ppduid_get_6122() - retrieve ppdu id
  1002. * @rx_tlv_hdr: rx tlv header
  1003. * @rxdma_dst_ring_desc: rxdma HW descriptor
  1004. *
  1005. * Return: ppdu id
  1006. */
  1007. static uint32_t hal_rx_hw_desc_get_ppduid_get_6122(void *rx_tlv_hdr,
  1008. void *rxdma_dst_ring_desc)
  1009. {
  1010. struct reo_entrance_ring *reo_ent = rxdma_dst_ring_desc;
  1011. return reo_ent->phy_ppdu_id;
  1012. }
  1013. /**
  1014. * hal_reo_status_get_header_6122() - Process reo desc info
  1015. * @ring_desc: REO status ring descriptor
  1016. * @b: tlv type info
  1017. * @h1: Pointer to hal_reo_status_header where info to be stored
  1018. *
  1019. * Return: none.
  1020. *
  1021. */
  1022. static void hal_reo_status_get_header_6122(hal_ring_desc_t ring_desc, int b,
  1023. void *h1)
  1024. {
  1025. uint32_t *d = (uint32_t *)ring_desc;
  1026. uint32_t val1 = 0;
  1027. struct hal_reo_status_header *h =
  1028. (struct hal_reo_status_header *)h1;
  1029. /* Offsets of descriptor fields defined in HW headers start
  1030. * from the field after TLV header
  1031. */
  1032. d += HAL_GET_NUM_DWORDS(sizeof(struct tlv_32_hdr));
  1033. switch (b) {
  1034. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  1035. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  1036. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1037. break;
  1038. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  1039. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  1040. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1041. break;
  1042. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  1043. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  1044. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1045. break;
  1046. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  1047. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  1048. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1049. break;
  1050. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  1051. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  1052. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1053. break;
  1054. case HAL_REO_DESC_THRES_STATUS_TLV:
  1055. val1 =
  1056. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  1057. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1058. break;
  1059. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  1060. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  1061. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1062. break;
  1063. default:
  1064. qdf_nofl_err("ERROR: Unknown tlv\n");
  1065. break;
  1066. }
  1067. h->cmd_num =
  1068. HAL_GET_FIELD(
  1069. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  1070. val1);
  1071. h->exec_time =
  1072. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  1073. CMD_EXECUTION_TIME, val1);
  1074. h->status =
  1075. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  1076. REO_CMD_EXECUTION_STATUS, val1);
  1077. switch (b) {
  1078. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  1079. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  1080. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1081. break;
  1082. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  1083. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  1084. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1085. break;
  1086. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  1087. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  1088. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1089. break;
  1090. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  1091. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  1092. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1093. break;
  1094. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  1095. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  1096. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1097. break;
  1098. case HAL_REO_DESC_THRES_STATUS_TLV:
  1099. val1 =
  1100. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  1101. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1102. break;
  1103. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  1104. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  1105. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1106. break;
  1107. default:
  1108. qdf_nofl_err("ERROR: Unknown tlv\n");
  1109. break;
  1110. }
  1111. h->tstamp =
  1112. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  1113. }
  1114. /**
  1115. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_6122() - Retrieve qos control
  1116. * valid bit from the tlv.
  1117. * @buf: pointer to rx pkt TLV.
  1118. *
  1119. * Return: qos control value.
  1120. */
  1121. static inline uint32_t
  1122. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6122(uint8_t *buf)
  1123. {
  1124. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1125. struct rx_mpdu_start *mpdu_start =
  1126. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  1127. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  1128. &mpdu_start->rx_mpdu_info_details);
  1129. }
  1130. /**
  1131. * hal_rx_msdu_end_sa_sw_peer_id_get_6122() - API to get the sa_sw_peer_id from
  1132. * rx_msdu_end TLV
  1133. * @buf: pointer to the start of RX PKT TLV headers
  1134. *
  1135. * Return: sa_sw_peer_id index
  1136. */
  1137. static inline uint32_t
  1138. hal_rx_msdu_end_sa_sw_peer_id_get_6122(uint8_t *buf)
  1139. {
  1140. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1141. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1142. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1143. }
  1144. /**
  1145. * hal_tx_desc_set_mesh_en_6122() - Set mesh_enable flag in Tx descriptor
  1146. * @desc: Handle to Tx Descriptor
  1147. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  1148. * enabling the interpretation of the 'Mesh Control Present' bit
  1149. * (bit 8) of QoS Control (otherwise this bit is ignored),
  1150. * For native WiFi frames, this indicates that a 'Mesh Control' field
  1151. * is present between the header and the LLC.
  1152. *
  1153. * Return: void
  1154. */
  1155. static inline
  1156. void hal_tx_desc_set_mesh_en_6122(void *desc, uint8_t en)
  1157. {
  1158. HAL_SET_FLD(desc, TCL_DATA_CMD_5, MESH_ENABLE) |=
  1159. HAL_TX_SM(TCL_DATA_CMD_5, MESH_ENABLE, en);
  1160. }
  1161. static
  1162. void *hal_rx_msdu0_buffer_addr_lsb_6122(void *link_desc_va)
  1163. {
  1164. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  1165. }
  1166. static
  1167. void *hal_rx_msdu_desc_info_ptr_get_6122(void *msdu0)
  1168. {
  1169. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  1170. }
  1171. static
  1172. void *hal_ent_mpdu_desc_info_6122(void *ent_ring_desc)
  1173. {
  1174. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  1175. }
  1176. static
  1177. void *hal_dst_mpdu_desc_info_6122(void *dst_ring_desc)
  1178. {
  1179. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  1180. }
  1181. static
  1182. uint8_t hal_rx_get_fc_valid_6122(uint8_t *buf)
  1183. {
  1184. return HAL_RX_GET_FC_VALID(buf);
  1185. }
  1186. static uint8_t hal_rx_get_to_ds_flag_6122(uint8_t *buf)
  1187. {
  1188. return HAL_RX_GET_TO_DS_FLAG(buf);
  1189. }
  1190. static uint8_t hal_rx_get_mac_addr2_valid_6122(uint8_t *buf)
  1191. {
  1192. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  1193. }
  1194. static uint8_t hal_rx_get_filter_category_6122(uint8_t *buf)
  1195. {
  1196. return HAL_RX_GET_FILTER_CATEGORY(buf);
  1197. }
  1198. static uint32_t
  1199. hal_rx_get_ppdu_id_6122(uint8_t *buf)
  1200. {
  1201. struct rx_mpdu_info *rx_mpdu_info;
  1202. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)buf;
  1203. rx_mpdu_info =
  1204. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  1205. return HAL_RX_GET_PPDU_ID(rx_mpdu_info);
  1206. }
  1207. /**
  1208. * hal_reo_config_6122() - Set reo config parameters
  1209. * @soc: hal soc handle
  1210. * @reg_val: value to be set
  1211. * @reo_params: reo parameters
  1212. *
  1213. * Return: void
  1214. */
  1215. static void
  1216. hal_reo_config_6122(struct hal_soc *soc,
  1217. uint32_t reg_val,
  1218. struct hal_reo_params *reo_params)
  1219. {
  1220. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  1221. }
  1222. /**
  1223. * hal_rx_msdu_desc_info_get_ptr_6122() - Get msdu desc info ptr
  1224. * @msdu_details_ptr: Pointer to msdu_details_ptr
  1225. *
  1226. * Return: Pointer to rx_msdu_desc_info structure.
  1227. *
  1228. */
  1229. static void *hal_rx_msdu_desc_info_get_ptr_6122(void *msdu_details_ptr)
  1230. {
  1231. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  1232. }
  1233. /**
  1234. * hal_rx_link_desc_msdu0_ptr_6122 - Get pointer to rx_msdu details
  1235. * @link_desc: Pointer to link desc
  1236. *
  1237. * Return: Pointer to rx_msdu_details structure
  1238. *
  1239. */
  1240. static void *hal_rx_link_desc_msdu0_ptr_6122(void *link_desc)
  1241. {
  1242. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  1243. }
  1244. /**
  1245. * hal_rx_msdu_flow_idx_get_6122() - API to get flow index from rx_msdu_end TLV
  1246. * @buf: pointer to the start of RX PKT TLV headers
  1247. *
  1248. * Return: flow index value from MSDU END TLV
  1249. */
  1250. static inline uint32_t hal_rx_msdu_flow_idx_get_6122(uint8_t *buf)
  1251. {
  1252. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1253. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1254. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  1255. }
  1256. /**
  1257. * hal_rx_msdu_flow_idx_invalid_6122() - API to get flow index invalid from
  1258. * rx_msdu_end TLV
  1259. * @buf: pointer to the start of RX PKT TLV headers
  1260. *
  1261. * Return: flow index invalid value from MSDU END TLV
  1262. */
  1263. static bool hal_rx_msdu_flow_idx_invalid_6122(uint8_t *buf)
  1264. {
  1265. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1266. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1267. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  1268. }
  1269. /**
  1270. * hal_rx_msdu_flow_idx_timeout_6122() - API to get flow index timeout from
  1271. * rx_msdu_end TLV
  1272. * @buf: pointer to the start of RX PKT TLV headers
  1273. *
  1274. * Return: flow index timeout value from MSDU END TLV
  1275. */
  1276. static bool hal_rx_msdu_flow_idx_timeout_6122(uint8_t *buf)
  1277. {
  1278. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1279. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1280. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  1281. }
  1282. /**
  1283. * hal_rx_msdu_fse_metadata_get_6122() - API to get FSE metadata from
  1284. * rx_msdu_end TLV
  1285. * @buf: pointer to the start of RX PKT TLV headers
  1286. *
  1287. * Return: fse metadata value from MSDU END TLV
  1288. */
  1289. static uint32_t hal_rx_msdu_fse_metadata_get_6122(uint8_t *buf)
  1290. {
  1291. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1292. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1293. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  1294. }
  1295. /**
  1296. * hal_rx_msdu_cce_metadata_get_6122() - API to get CCE metadata from
  1297. * rx_msdu_end TLV
  1298. * @buf: pointer to the start of RX PKT TLV headers
  1299. *
  1300. * Return: cce_metadata
  1301. */
  1302. static uint16_t
  1303. hal_rx_msdu_cce_metadata_get_6122(uint8_t *buf)
  1304. {
  1305. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1306. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1307. return HAL_RX_MSDU_END_CCE_METADATA_GET(msdu_end);
  1308. }
  1309. /**
  1310. * hal_rx_msdu_get_flow_params_6122() - API to get flow index, flow index
  1311. * invalid and flow index timeout from
  1312. * rx_msdu_end TLV
  1313. * @buf: pointer to the start of RX PKT TLV headers
  1314. * @flow_invalid: pointer to return value of flow_idx_valid
  1315. * @flow_timeout: pointer to return value of flow_idx_timeout
  1316. * @flow_index: pointer to return value of flow_idx
  1317. *
  1318. * Return: none
  1319. */
  1320. static inline void
  1321. hal_rx_msdu_get_flow_params_6122(uint8_t *buf,
  1322. bool *flow_invalid,
  1323. bool *flow_timeout,
  1324. uint32_t *flow_index)
  1325. {
  1326. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1327. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1328. *flow_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  1329. *flow_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  1330. *flow_index = HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  1331. }
  1332. /**
  1333. * hal_rx_tlv_get_tcp_chksum_6122() - API to get tcp checksum
  1334. * @buf: rx_tlv_hdr
  1335. *
  1336. * Return: tcp checksum
  1337. */
  1338. static uint16_t
  1339. hal_rx_tlv_get_tcp_chksum_6122(uint8_t *buf)
  1340. {
  1341. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  1342. }
  1343. /**
  1344. * hal_rx_get_rx_sequence_6122() - Function to retrieve rx sequence number
  1345. * @buf: Network buffer
  1346. *
  1347. * Return: rx sequence number
  1348. */
  1349. static
  1350. uint16_t hal_rx_get_rx_sequence_6122(uint8_t *buf)
  1351. {
  1352. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  1353. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  1354. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info);
  1355. }
  1356. #define SPRUCE_SEQ_WCSS_UMAC_OFFSET 0x00a00000
  1357. #define SPRUCE_CE_WFSS_CE_REG_BASE 0x3B80000
  1358. /**
  1359. * hal_get_window_address_6122() - Function to get hp/tp address
  1360. * @hal_soc: Pointer to hal_soc
  1361. * @addr: address offset of register
  1362. *
  1363. * Return: modified address offset of register
  1364. */
  1365. static inline qdf_iomem_t hal_get_window_address_6122(struct hal_soc *hal_soc,
  1366. qdf_iomem_t addr)
  1367. {
  1368. uint32_t offset = addr - hal_soc->dev_base_addr;
  1369. qdf_iomem_t new_offset;
  1370. /*
  1371. * If offset lies within DP register range, use 3rd window to write
  1372. * into DP region.
  1373. */
  1374. if ((offset ^ SPRUCE_SEQ_WCSS_UMAC_OFFSET) < WINDOW_RANGE_MASK) {
  1375. new_offset = (hal_soc->dev_base_addr + (3 * WINDOW_START) +
  1376. (offset & WINDOW_RANGE_MASK));
  1377. /*
  1378. * If offset lies within CE register range, use 2nd window to write
  1379. * into CE region.
  1380. */
  1381. } else if ((offset ^ SPRUCE_CE_WFSS_CE_REG_BASE) < WINDOW_RANGE_MASK) {
  1382. new_offset = (hal_soc->dev_base_addr + (2 * WINDOW_START) +
  1383. (offset & WINDOW_RANGE_MASK));
  1384. } else {
  1385. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
  1386. "%s: ERROR: Accessing Wrong register\n", __func__);
  1387. qdf_assert_always(0);
  1388. return 0;
  1389. }
  1390. return new_offset;
  1391. }
  1392. static inline void hal_write_window_register(struct hal_soc *hal_soc)
  1393. {
  1394. /* Write value into window configuration register */
  1395. qdf_iowrite32(hal_soc->dev_base_addr + WINDOW_REG_ADDRESS,
  1396. WINDOW_CONFIGURATION_VALUE_6122);
  1397. }
  1398. /**
  1399. * hal_rx_msdu_packet_metadata_get_6122() - API to get the msdu information from
  1400. * rx_msdu_end TLV
  1401. * @buf: pointer to the start of RX PKT TLV headers
  1402. * @msdu_pkt_metadata: pointer to the msdu info structure
  1403. */
  1404. static void
  1405. hal_rx_msdu_packet_metadata_get_6122(uint8_t *buf,
  1406. void *msdu_pkt_metadata)
  1407. {
  1408. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1409. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1410. struct hal_rx_msdu_metadata *msdu_metadata =
  1411. (struct hal_rx_msdu_metadata *)msdu_pkt_metadata;
  1412. msdu_metadata->l3_hdr_pad =
  1413. HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  1414. msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  1415. msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  1416. msdu_metadata->sa_sw_peer_id =
  1417. HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1418. }
  1419. /**
  1420. * hal_rx_flow_setup_fse_6122() - Setup a flow search entry in HW FST
  1421. * @rx_fst: Pointer to the Rx Flow Search Table
  1422. * @table_offset: offset into the table where the flow is to be setup
  1423. * @rx_flow: Flow Parameters
  1424. *
  1425. * Return: Success/Failure
  1426. */
  1427. static void *
  1428. hal_rx_flow_setup_fse_6122(uint8_t *rx_fst, uint32_t table_offset,
  1429. uint8_t *rx_flow)
  1430. {
  1431. struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
  1432. struct hal_rx_flow *flow = (struct hal_rx_flow *)rx_flow;
  1433. uint8_t *fse;
  1434. bool fse_valid;
  1435. if (table_offset >= fst->max_entries) {
  1436. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
  1437. "HAL FSE table offset %u exceeds max entries %u",
  1438. table_offset, fst->max_entries);
  1439. return NULL;
  1440. }
  1441. fse = (uint8_t *)fst->base_vaddr +
  1442. (table_offset * HAL_RX_FST_ENTRY_SIZE);
  1443. fse_valid = HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  1444. if (fse_valid) {
  1445. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_DEBUG,
  1446. "HAL FSE %pK already valid", fse);
  1447. return NULL;
  1448. }
  1449. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96) =
  1450. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96,
  1451. qdf_htonl(flow->tuple_info.src_ip_127_96));
  1452. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64) =
  1453. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64,
  1454. qdf_htonl(flow->tuple_info.src_ip_95_64));
  1455. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32) =
  1456. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32,
  1457. qdf_htonl(flow->tuple_info.src_ip_63_32));
  1458. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0) =
  1459. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0,
  1460. qdf_htonl(flow->tuple_info.src_ip_31_0));
  1461. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96) =
  1462. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96,
  1463. qdf_htonl(flow->tuple_info.dest_ip_127_96));
  1464. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64) =
  1465. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64,
  1466. qdf_htonl(flow->tuple_info.dest_ip_95_64));
  1467. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32) =
  1468. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32,
  1469. qdf_htonl(flow->tuple_info.dest_ip_63_32));
  1470. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0) =
  1471. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0,
  1472. qdf_htonl(flow->tuple_info.dest_ip_31_0));
  1473. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT);
  1474. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT) |=
  1475. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, DEST_PORT,
  1476. (flow->tuple_info.dest_port));
  1477. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT);
  1478. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT) |=
  1479. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, SRC_PORT,
  1480. (flow->tuple_info.src_port));
  1481. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL);
  1482. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL) |=
  1483. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL,
  1484. flow->tuple_info.l4_protocol);
  1485. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER);
  1486. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER) |=
  1487. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER,
  1488. flow->reo_destination_handler);
  1489. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  1490. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID) |=
  1491. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, VALID, 1);
  1492. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA);
  1493. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA) =
  1494. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_10, METADATA,
  1495. flow->fse_metadata);
  1496. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_INDICATION);
  1497. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_INDICATION) |=
  1498. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9,
  1499. REO_DESTINATION_INDICATION,
  1500. flow->reo_destination_indication);
  1501. /* Reset all the other fields in FSE */
  1502. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, RESERVED_9);
  1503. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, MSDU_DROP);
  1504. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, MSDU_COUNT);
  1505. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_12, MSDU_BYTE_COUNT);
  1506. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_13, TIMESTAMP);
  1507. return fse;
  1508. }
  1509. void hal_compute_reo_remap_ix2_ix3_6122(uint32_t *ring, uint32_t num_rings,
  1510. uint32_t *remap1, uint32_t *remap2)
  1511. {
  1512. switch (num_rings) {
  1513. case 1:
  1514. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1515. HAL_REO_REMAP_IX2(ring[0], 17) |
  1516. HAL_REO_REMAP_IX2(ring[0], 18) |
  1517. HAL_REO_REMAP_IX2(ring[0], 19) |
  1518. HAL_REO_REMAP_IX2(ring[0], 20) |
  1519. HAL_REO_REMAP_IX2(ring[0], 21) |
  1520. HAL_REO_REMAP_IX2(ring[0], 22) |
  1521. HAL_REO_REMAP_IX2(ring[0], 23);
  1522. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1523. HAL_REO_REMAP_IX3(ring[0], 25) |
  1524. HAL_REO_REMAP_IX3(ring[0], 26) |
  1525. HAL_REO_REMAP_IX3(ring[0], 27) |
  1526. HAL_REO_REMAP_IX3(ring[0], 28) |
  1527. HAL_REO_REMAP_IX3(ring[0], 29) |
  1528. HAL_REO_REMAP_IX3(ring[0], 30) |
  1529. HAL_REO_REMAP_IX3(ring[0], 31);
  1530. break;
  1531. case 2:
  1532. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1533. HAL_REO_REMAP_IX2(ring[0], 17) |
  1534. HAL_REO_REMAP_IX2(ring[1], 18) |
  1535. HAL_REO_REMAP_IX2(ring[1], 19) |
  1536. HAL_REO_REMAP_IX2(ring[0], 20) |
  1537. HAL_REO_REMAP_IX2(ring[0], 21) |
  1538. HAL_REO_REMAP_IX2(ring[1], 22) |
  1539. HAL_REO_REMAP_IX2(ring[1], 23);
  1540. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1541. HAL_REO_REMAP_IX3(ring[0], 25) |
  1542. HAL_REO_REMAP_IX3(ring[1], 26) |
  1543. HAL_REO_REMAP_IX3(ring[1], 27) |
  1544. HAL_REO_REMAP_IX3(ring[0], 28) |
  1545. HAL_REO_REMAP_IX3(ring[0], 29) |
  1546. HAL_REO_REMAP_IX3(ring[1], 30) |
  1547. HAL_REO_REMAP_IX3(ring[1], 31);
  1548. break;
  1549. case 3:
  1550. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1551. HAL_REO_REMAP_IX2(ring[1], 17) |
  1552. HAL_REO_REMAP_IX2(ring[2], 18) |
  1553. HAL_REO_REMAP_IX2(ring[0], 19) |
  1554. HAL_REO_REMAP_IX2(ring[1], 20) |
  1555. HAL_REO_REMAP_IX2(ring[2], 21) |
  1556. HAL_REO_REMAP_IX2(ring[0], 22) |
  1557. HAL_REO_REMAP_IX2(ring[1], 23);
  1558. *remap2 = HAL_REO_REMAP_IX3(ring[2], 24) |
  1559. HAL_REO_REMAP_IX3(ring[0], 25) |
  1560. HAL_REO_REMAP_IX3(ring[1], 26) |
  1561. HAL_REO_REMAP_IX3(ring[2], 27) |
  1562. HAL_REO_REMAP_IX3(ring[0], 28) |
  1563. HAL_REO_REMAP_IX3(ring[1], 29) |
  1564. HAL_REO_REMAP_IX3(ring[2], 30) |
  1565. HAL_REO_REMAP_IX3(ring[0], 31);
  1566. break;
  1567. case 4:
  1568. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1569. HAL_REO_REMAP_IX2(ring[1], 17) |
  1570. HAL_REO_REMAP_IX2(ring[2], 18) |
  1571. HAL_REO_REMAP_IX2(ring[3], 19) |
  1572. HAL_REO_REMAP_IX2(ring[0], 20) |
  1573. HAL_REO_REMAP_IX2(ring[1], 21) |
  1574. HAL_REO_REMAP_IX2(ring[2], 22) |
  1575. HAL_REO_REMAP_IX2(ring[3], 23);
  1576. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1577. HAL_REO_REMAP_IX3(ring[1], 25) |
  1578. HAL_REO_REMAP_IX3(ring[2], 26) |
  1579. HAL_REO_REMAP_IX3(ring[3], 27) |
  1580. HAL_REO_REMAP_IX3(ring[0], 28) |
  1581. HAL_REO_REMAP_IX3(ring[1], 29) |
  1582. HAL_REO_REMAP_IX3(ring[2], 30) |
  1583. HAL_REO_REMAP_IX3(ring[3], 31);
  1584. break;
  1585. }
  1586. }
  1587. static void hal_hw_txrx_ops_attach_qcn6122(struct hal_soc *hal_soc)
  1588. {
  1589. /* init and setup */
  1590. hal_soc->ops->hal_srng_dst_hw_init = hal_srng_dst_hw_init_generic;
  1591. hal_soc->ops->hal_srng_src_hw_init = hal_srng_src_hw_init_generic;
  1592. hal_soc->ops->hal_get_hw_hptp = hal_get_hw_hptp_generic;
  1593. hal_soc->ops->hal_reo_setup = hal_reo_setup_generic_li;
  1594. hal_soc->ops->hal_get_window_address = hal_get_window_address_6122;
  1595. /* tx */
  1596. hal_soc->ops->hal_tx_desc_set_dscp_tid_table_id =
  1597. hal_tx_desc_set_dscp_tid_table_id_6122;
  1598. hal_soc->ops->hal_tx_set_dscp_tid_map = hal_tx_set_dscp_tid_map_6122;
  1599. hal_soc->ops->hal_tx_update_dscp_tid = hal_tx_update_dscp_tid_6122;
  1600. hal_soc->ops->hal_tx_desc_set_lmac_id = hal_tx_desc_set_lmac_id_6122;
  1601. hal_soc->ops->hal_tx_desc_set_buf_addr =
  1602. hal_tx_desc_set_buf_addr_generic_li;
  1603. hal_soc->ops->hal_tx_desc_set_search_type =
  1604. hal_tx_desc_set_search_type_generic_li;
  1605. hal_soc->ops->hal_tx_desc_set_search_index =
  1606. hal_tx_desc_set_search_index_generic_li;
  1607. hal_soc->ops->hal_tx_desc_set_cache_set_num =
  1608. hal_tx_desc_set_cache_set_num_generic_li;
  1609. hal_soc->ops->hal_tx_comp_get_status =
  1610. hal_tx_comp_get_status_generic_li;
  1611. hal_soc->ops->hal_tx_comp_get_release_reason =
  1612. hal_tx_comp_get_release_reason_generic_li;
  1613. hal_soc->ops->hal_get_wbm_internal_error =
  1614. hal_get_wbm_internal_error_generic_li;
  1615. hal_soc->ops->hal_tx_desc_set_mesh_en = hal_tx_desc_set_mesh_en_6122;
  1616. hal_soc->ops->hal_tx_init_cmd_credit_ring =
  1617. hal_tx_init_cmd_credit_ring_6122;
  1618. /* rx */
  1619. hal_soc->ops->hal_rx_msdu_start_nss_get =
  1620. hal_rx_msdu_start_nss_get_6122;
  1621. hal_soc->ops->hal_rx_mon_hw_desc_get_mpdu_status =
  1622. hal_rx_mon_hw_desc_get_mpdu_status_6122;
  1623. hal_soc->ops->hal_rx_get_tlv = hal_rx_get_tlv_6122;
  1624. hal_soc->ops->hal_rx_proc_phyrx_other_receive_info_tlv =
  1625. hal_rx_proc_phyrx_other_receive_info_tlv_6122;
  1626. hal_soc->ops->hal_rx_dump_msdu_end_tlv = hal_rx_dump_msdu_end_tlv_6122;
  1627. hal_soc->ops->hal_rx_dump_rx_attention_tlv =
  1628. hal_rx_dump_rx_attention_tlv_generic_li;
  1629. hal_soc->ops->hal_rx_dump_msdu_start_tlv =
  1630. hal_rx_dump_msdu_start_tlv_6122;
  1631. hal_soc->ops->hal_rx_dump_mpdu_start_tlv =
  1632. hal_rx_dump_mpdu_start_tlv_generic_li;
  1633. hal_soc->ops->hal_rx_dump_mpdu_end_tlv =
  1634. hal_rx_dump_mpdu_end_tlv_generic_li;
  1635. hal_soc->ops->hal_rx_dump_pkt_hdr_tlv =
  1636. hal_rx_dump_pkt_hdr_tlv_generic_li;
  1637. hal_soc->ops->hal_get_link_desc_size = hal_get_link_desc_size_6122;
  1638. hal_soc->ops->hal_rx_mpdu_start_tid_get =
  1639. hal_rx_mpdu_start_tid_get_6122;
  1640. hal_soc->ops->hal_rx_msdu_start_reception_type_get =
  1641. hal_rx_msdu_start_reception_type_get_6122;
  1642. hal_soc->ops->hal_rx_msdu_end_da_idx_get =
  1643. hal_rx_msdu_end_da_idx_get_6122;
  1644. hal_soc->ops->hal_rx_msdu_desc_info_get_ptr =
  1645. hal_rx_msdu_desc_info_get_ptr_6122;
  1646. hal_soc->ops->hal_rx_link_desc_msdu0_ptr =
  1647. hal_rx_link_desc_msdu0_ptr_6122;
  1648. hal_soc->ops->hal_reo_status_get_header =
  1649. hal_reo_status_get_header_6122;
  1650. hal_soc->ops->hal_rx_status_get_tlv_info =
  1651. hal_rx_status_get_tlv_info_generic_li;
  1652. hal_soc->ops->hal_rx_wbm_err_info_get =
  1653. hal_rx_wbm_err_info_get_generic_li;
  1654. hal_soc->ops->hal_tx_set_pcp_tid_map =
  1655. hal_tx_set_pcp_tid_map_generic_li;
  1656. hal_soc->ops->hal_tx_update_pcp_tid_map =
  1657. hal_tx_update_pcp_tid_generic_li;
  1658. hal_soc->ops->hal_tx_set_tidmap_prty =
  1659. hal_tx_update_tidmap_prty_generic_li;
  1660. hal_soc->ops->hal_rx_get_rx_fragment_number =
  1661. hal_rx_get_rx_fragment_number_6122;
  1662. hal_soc->ops->hal_rx_msdu_end_da_is_mcbc_get =
  1663. hal_rx_msdu_end_da_is_mcbc_get_6122;
  1664. hal_soc->ops->hal_rx_msdu_end_sa_is_valid_get =
  1665. hal_rx_msdu_end_sa_is_valid_get_6122;
  1666. hal_soc->ops->hal_rx_msdu_end_sa_idx_get =
  1667. hal_rx_msdu_end_sa_idx_get_6122;
  1668. hal_soc->ops->hal_rx_desc_is_first_msdu =
  1669. hal_rx_desc_is_first_msdu_6122;
  1670. hal_soc->ops->hal_rx_msdu_end_l3_hdr_padding_get =
  1671. hal_rx_msdu_end_l3_hdr_padding_get_6122;
  1672. hal_soc->ops->hal_rx_encryption_info_valid =
  1673. hal_rx_encryption_info_valid_6122;
  1674. hal_soc->ops->hal_rx_print_pn = hal_rx_print_pn_6122;
  1675. hal_soc->ops->hal_rx_msdu_end_first_msdu_get =
  1676. hal_rx_msdu_end_first_msdu_get_6122;
  1677. hal_soc->ops->hal_rx_msdu_end_da_is_valid_get =
  1678. hal_rx_msdu_end_da_is_valid_get_6122;
  1679. hal_soc->ops->hal_rx_msdu_end_last_msdu_get =
  1680. hal_rx_msdu_end_last_msdu_get_6122;
  1681. hal_soc->ops->hal_rx_get_mpdu_mac_ad4_valid =
  1682. hal_rx_get_mpdu_mac_ad4_valid_6122;
  1683. hal_soc->ops->hal_rx_mpdu_start_sw_peer_id_get =
  1684. hal_rx_mpdu_start_sw_peer_id_get_6122;
  1685. hal_soc->ops->hal_rx_tlv_peer_meta_data_get =
  1686. hal_rx_mpdu_peer_meta_data_get_li;
  1687. hal_soc->ops->hal_rx_mpdu_get_to_ds = hal_rx_mpdu_get_to_ds_6122;
  1688. hal_soc->ops->hal_rx_mpdu_get_fr_ds = hal_rx_mpdu_get_fr_ds_6122;
  1689. hal_soc->ops->hal_rx_get_mpdu_frame_control_valid =
  1690. hal_rx_get_mpdu_frame_control_valid_6122;
  1691. hal_soc->ops->hal_rx_get_frame_ctrl_field =
  1692. hal_rx_get_mpdu_frame_control_field_6122;
  1693. hal_soc->ops->hal_rx_mpdu_get_addr1 = hal_rx_mpdu_get_addr1_6122;
  1694. hal_soc->ops->hal_rx_mpdu_get_addr2 = hal_rx_mpdu_get_addr2_6122;
  1695. hal_soc->ops->hal_rx_mpdu_get_addr3 = hal_rx_mpdu_get_addr3_6122;
  1696. hal_soc->ops->hal_rx_mpdu_get_addr4 = hal_rx_mpdu_get_addr4_6122;
  1697. hal_soc->ops->hal_rx_get_mpdu_sequence_control_valid =
  1698. hal_rx_get_mpdu_sequence_control_valid_6122;
  1699. hal_soc->ops->hal_rx_is_unicast = hal_rx_is_unicast_6122;
  1700. hal_soc->ops->hal_rx_tid_get = hal_rx_tid_get_6122;
  1701. hal_soc->ops->hal_rx_hw_desc_get_ppduid_get =
  1702. hal_rx_hw_desc_get_ppduid_get_6122;
  1703. hal_soc->ops->hal_rx_mpdu_start_mpdu_qos_control_valid_get =
  1704. hal_rx_mpdu_start_mpdu_qos_control_valid_get_6122;
  1705. hal_soc->ops->hal_rx_msdu_end_sa_sw_peer_id_get =
  1706. hal_rx_msdu_end_sa_sw_peer_id_get_6122;
  1707. hal_soc->ops->hal_rx_msdu0_buffer_addr_lsb =
  1708. hal_rx_msdu0_buffer_addr_lsb_6122;
  1709. hal_soc->ops->hal_rx_msdu_desc_info_ptr_get =
  1710. hal_rx_msdu_desc_info_ptr_get_6122;
  1711. hal_soc->ops->hal_ent_mpdu_desc_info = hal_ent_mpdu_desc_info_6122;
  1712. hal_soc->ops->hal_dst_mpdu_desc_info = hal_dst_mpdu_desc_info_6122;
  1713. hal_soc->ops->hal_rx_get_fc_valid = hal_rx_get_fc_valid_6122;
  1714. hal_soc->ops->hal_rx_get_to_ds_flag = hal_rx_get_to_ds_flag_6122;
  1715. hal_soc->ops->hal_rx_get_mac_addr2_valid =
  1716. hal_rx_get_mac_addr2_valid_6122;
  1717. hal_soc->ops->hal_rx_get_filter_category =
  1718. hal_rx_get_filter_category_6122;
  1719. hal_soc->ops->hal_rx_get_ppdu_id = hal_rx_get_ppdu_id_6122;
  1720. hal_soc->ops->hal_reo_config = hal_reo_config_6122;
  1721. hal_soc->ops->hal_rx_msdu_flow_idx_get = hal_rx_msdu_flow_idx_get_6122;
  1722. hal_soc->ops->hal_rx_msdu_flow_idx_invalid =
  1723. hal_rx_msdu_flow_idx_invalid_6122;
  1724. hal_soc->ops->hal_rx_msdu_flow_idx_timeout =
  1725. hal_rx_msdu_flow_idx_timeout_6122;
  1726. hal_soc->ops->hal_rx_msdu_fse_metadata_get =
  1727. hal_rx_msdu_fse_metadata_get_6122;
  1728. hal_soc->ops->hal_rx_msdu_cce_match_get =
  1729. hal_rx_msdu_cce_match_get_li;
  1730. hal_soc->ops->hal_rx_msdu_cce_metadata_get =
  1731. hal_rx_msdu_cce_metadata_get_6122;
  1732. hal_soc->ops->hal_rx_msdu_get_flow_params =
  1733. hal_rx_msdu_get_flow_params_6122;
  1734. hal_soc->ops->hal_rx_tlv_get_tcp_chksum =
  1735. hal_rx_tlv_get_tcp_chksum_6122;
  1736. hal_soc->ops->hal_rx_get_rx_sequence = hal_rx_get_rx_sequence_6122;
  1737. #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE)
  1738. hal_soc->ops->hal_rx_get_bb_info = hal_rx_get_bb_info_6122;
  1739. hal_soc->ops->hal_rx_get_rtt_info = hal_rx_get_rtt_info_6122;
  1740. #endif
  1741. /* rx - msdu fast path info fields */
  1742. hal_soc->ops->hal_rx_msdu_packet_metadata_get =
  1743. hal_rx_msdu_packet_metadata_get_6122;
  1744. hal_soc->ops->hal_rx_mpdu_start_tlv_tag_valid =
  1745. hal_rx_mpdu_start_tlv_tag_valid_6122;
  1746. hal_soc->ops->hal_rx_sw_mon_desc_info_get =
  1747. hal_rx_sw_mon_desc_info_get_6122;
  1748. hal_soc->ops->hal_rx_wbm_err_msdu_continuation_get =
  1749. hal_rx_wbm_err_msdu_continuation_get_6122;
  1750. /* rx - TLV struct offsets */
  1751. hal_soc->ops->hal_rx_msdu_end_offset_get =
  1752. hal_rx_msdu_end_offset_get_generic;
  1753. hal_soc->ops->hal_rx_attn_offset_get = hal_rx_attn_offset_get_generic;
  1754. hal_soc->ops->hal_rx_msdu_start_offset_get =
  1755. hal_rx_msdu_start_offset_get_generic;
  1756. hal_soc->ops->hal_rx_mpdu_start_offset_get =
  1757. hal_rx_mpdu_start_offset_get_generic;
  1758. hal_soc->ops->hal_rx_mpdu_end_offset_get =
  1759. hal_rx_mpdu_end_offset_get_generic;
  1760. #ifndef NO_RX_PKT_HDR_TLV
  1761. hal_soc->ops->hal_rx_pkt_tlv_offset_get =
  1762. hal_rx_pkt_tlv_offset_get_generic;
  1763. #endif
  1764. hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_6122;
  1765. hal_soc->ops->hal_rx_flow_get_tuple_info =
  1766. hal_rx_flow_get_tuple_info_li;
  1767. hal_soc->ops->hal_rx_flow_delete_entry =
  1768. hal_rx_flow_delete_entry_li;
  1769. hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
  1770. hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
  1771. hal_compute_reo_remap_ix2_ix3_6122;
  1772. hal_soc->ops->hal_setup_link_idle_list =
  1773. hal_setup_link_idle_list_generic_li;
  1774. hal_soc->ops->hal_rx_tlv_get_pn_num = hal_rx_tlv_get_pn_num_li;
  1775. hal_soc->ops->hal_rx_tlv_mic_err_get = hal_rx_tlv_mic_err_get_li;
  1776. hal_soc->ops->hal_rx_tlv_decrypt_err_get =
  1777. hal_rx_tlv_decrypt_err_get_li;
  1778. hal_soc->ops->hal_rx_tlv_get_pkt_capture_flags =
  1779. hal_rx_tlv_get_pkt_capture_flags_li;
  1780. hal_soc->ops->hal_rx_mpdu_info_ampdu_flag_get =
  1781. hal_rx_mpdu_info_ampdu_flag_get_li;
  1782. hal_soc->ops->hal_compute_reo_remap_ix0 = NULL;
  1783. hal_soc->ops->hal_rx_tlv_msdu_len_get =
  1784. hal_rx_msdu_start_get_len_6122;
  1785. };
  1786. struct hal_hw_srng_config hw_srng_table_6122[] = {
  1787. /* TODO: max_rings can populated by querying HW capabilities */
  1788. { /* REO_DST */
  1789. .start_ring_id = HAL_SRNG_REO2SW1,
  1790. .max_rings = 4,
  1791. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1792. .lmac_ring = FALSE,
  1793. .ring_dir = HAL_SRNG_DST_RING,
  1794. .reg_start = {
  1795. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  1796. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1797. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  1798. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1799. },
  1800. .reg_size = {
  1801. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  1802. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  1803. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  1804. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  1805. },
  1806. .max_size =
  1807. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1808. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  1809. },
  1810. { /* REO_EXCEPTION */
  1811. /* Designating REO2TCL ring as exception ring. This ring is
  1812. * similar to other REO2SW rings though it is named as REO2TCL.
  1813. * Any of theREO2SW rings can be used as exception ring.
  1814. */
  1815. .start_ring_id = HAL_SRNG_REO2TCL,
  1816. .max_rings = 1,
  1817. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1818. .lmac_ring = FALSE,
  1819. .ring_dir = HAL_SRNG_DST_RING,
  1820. .reg_start = {
  1821. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  1822. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1823. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1824. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1825. },
  1826. /* Single ring - provide ring size if multiple rings of this
  1827. * type are supported
  1828. */
  1829. .reg_size = {},
  1830. .max_size =
  1831. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1832. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1833. },
  1834. { /* REO_REINJECT */
  1835. .start_ring_id = HAL_SRNG_SW2REO,
  1836. .max_rings = 1,
  1837. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1838. .lmac_ring = FALSE,
  1839. .ring_dir = HAL_SRNG_SRC_RING,
  1840. .reg_start = {
  1841. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1842. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1843. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1844. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1845. },
  1846. /* Single ring - provide ring size if multiple rings of this
  1847. * type are supported
  1848. */
  1849. .reg_size = {},
  1850. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1851. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1852. },
  1853. { /* REO_CMD */
  1854. .start_ring_id = HAL_SRNG_REO_CMD,
  1855. .max_rings = 1,
  1856. .entry_size = (sizeof(struct tlv_32_hdr) +
  1857. sizeof(struct reo_get_queue_stats)) >> 2,
  1858. .lmac_ring = FALSE,
  1859. .ring_dir = HAL_SRNG_SRC_RING,
  1860. .reg_start = {
  1861. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1862. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1863. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1864. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1865. },
  1866. /* Single ring - provide ring size if multiple rings of this
  1867. * type are supported
  1868. */
  1869. .reg_size = {},
  1870. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1871. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1872. },
  1873. { /* REO_STATUS */
  1874. .start_ring_id = HAL_SRNG_REO_STATUS,
  1875. .max_rings = 1,
  1876. .entry_size = (sizeof(struct tlv_32_hdr) +
  1877. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1878. .lmac_ring = FALSE,
  1879. .ring_dir = HAL_SRNG_DST_RING,
  1880. .reg_start = {
  1881. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1882. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1883. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1884. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1885. },
  1886. /* Single ring - provide ring size if multiple rings of this
  1887. * type are supported
  1888. */
  1889. .reg_size = {},
  1890. .max_size =
  1891. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1892. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1893. },
  1894. { /* TCL_DATA */
  1895. .start_ring_id = HAL_SRNG_SW2TCL1,
  1896. .max_rings = 3,
  1897. .entry_size = (sizeof(struct tlv_32_hdr) +
  1898. sizeof(struct tcl_data_cmd)) >> 2,
  1899. .lmac_ring = FALSE,
  1900. .ring_dir = HAL_SRNG_SRC_RING,
  1901. .reg_start = {
  1902. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1903. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1904. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1905. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1906. },
  1907. .reg_size = {
  1908. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1909. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1910. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1911. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1912. },
  1913. .max_size =
  1914. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1915. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1916. },
  1917. { /* TCL_CMD/CREDIT */
  1918. /* qca8074v2 and qcn6122 uses this ring for data commands */
  1919. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1920. .max_rings = 1,
  1921. .entry_size = (sizeof(struct tlv_32_hdr) +
  1922. sizeof(struct tcl_data_cmd)) >> 2,
  1923. .lmac_ring = FALSE,
  1924. .ring_dir = HAL_SRNG_SRC_RING,
  1925. .reg_start = {
  1926. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_LSB_ADDR(
  1927. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1928. HWIO_TCL_R2_SW2TCL_CREDIT_RING_HP_ADDR(
  1929. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1930. },
  1931. /* Single ring - provide ring size if multiple rings of this
  1932. * type are supported
  1933. */
  1934. .reg_size = {},
  1935. .max_size =
  1936. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_BMSK >>
  1937. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_SHFT,
  1938. },
  1939. { /* TCL_STATUS */
  1940. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1941. .max_rings = 1,
  1942. .entry_size = (sizeof(struct tlv_32_hdr) +
  1943. sizeof(struct tcl_status_ring)) >> 2,
  1944. .lmac_ring = FALSE,
  1945. .ring_dir = HAL_SRNG_DST_RING,
  1946. .reg_start = {
  1947. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1948. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1949. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1950. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1951. },
  1952. /* Single ring - provide ring size if multiple rings of this
  1953. * type are supported
  1954. */
  1955. .reg_size = {},
  1956. .max_size =
  1957. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1958. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1959. },
  1960. { /* CE_SRC */
  1961. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1962. .max_rings = 12,
  1963. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1964. .lmac_ring = FALSE,
  1965. .ring_dir = HAL_SRNG_SRC_RING,
  1966. .reg_start = {
  1967. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1968. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1969. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1970. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1971. },
  1972. .reg_size = {
  1973. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1974. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1975. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1976. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1977. },
  1978. .max_size =
  1979. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1980. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1981. },
  1982. { /* CE_DST */
  1983. .start_ring_id = HAL_SRNG_CE_0_DST,
  1984. .max_rings = 12,
  1985. .entry_size = 8 >> 2,
  1986. /*TODO: entry_size above should actually be
  1987. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1988. * of struct ce_dst_desc in HW header files
  1989. */
  1990. .lmac_ring = FALSE,
  1991. .ring_dir = HAL_SRNG_SRC_RING,
  1992. .reg_start = {
  1993. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1994. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1995. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1996. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1997. },
  1998. .reg_size = {
  1999. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  2000. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2001. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  2002. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2003. },
  2004. .max_size =
  2005. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  2006. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  2007. },
  2008. { /* CE_DST_STATUS */
  2009. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  2010. .max_rings = 12,
  2011. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  2012. .lmac_ring = FALSE,
  2013. .ring_dir = HAL_SRNG_DST_RING,
  2014. .reg_start = {
  2015. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  2016. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  2017. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  2018. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  2019. },
  2020. /* TODO: check destination status ring registers */
  2021. .reg_size = {
  2022. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  2023. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2024. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  2025. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2026. },
  2027. .max_size =
  2028. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  2029. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  2030. },
  2031. { /* WBM_IDLE_LINK */
  2032. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  2033. .max_rings = 1,
  2034. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  2035. .lmac_ring = FALSE,
  2036. .ring_dir = HAL_SRNG_SRC_RING,
  2037. .reg_start = {
  2038. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2039. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2040. },
  2041. /* Single ring - provide ring size if multiple rings of this
  2042. * type are supported
  2043. */
  2044. .reg_size = {},
  2045. .max_size =
  2046. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  2047. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  2048. },
  2049. { /* SW2WBM_RELEASE */
  2050. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  2051. .max_rings = 1,
  2052. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  2053. .lmac_ring = FALSE,
  2054. .ring_dir = HAL_SRNG_SRC_RING,
  2055. .reg_start = {
  2056. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2057. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2058. },
  2059. /* Single ring - provide ring size if multiple rings of this
  2060. * type are supported
  2061. */
  2062. .reg_size = {},
  2063. .max_size =
  2064. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  2065. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  2066. },
  2067. { /* WBM2SW_RELEASE */
  2068. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  2069. .max_rings = 5,
  2070. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  2071. .lmac_ring = FALSE,
  2072. .ring_dir = HAL_SRNG_DST_RING,
  2073. .reg_start = {
  2074. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2075. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2076. },
  2077. .reg_size = {
  2078. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  2079. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2080. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  2081. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2082. },
  2083. .max_size =
  2084. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  2085. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  2086. },
  2087. { /* RXDMA_BUF */
  2088. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  2089. #ifdef IPA_OFFLOAD
  2090. .max_rings = 3,
  2091. #else
  2092. .max_rings = 2,
  2093. #endif
  2094. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2095. .lmac_ring = TRUE,
  2096. .ring_dir = HAL_SRNG_SRC_RING,
  2097. /* reg_start is not set because LMAC rings are not accessed
  2098. * from host
  2099. */
  2100. .reg_start = {},
  2101. .reg_size = {},
  2102. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2103. },
  2104. { /* RXDMA_DST */
  2105. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  2106. .max_rings = 1,
  2107. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  2108. .lmac_ring = TRUE,
  2109. .ring_dir = HAL_SRNG_DST_RING,
  2110. /* reg_start is not set because LMAC rings are not accessed
  2111. * from host
  2112. */
  2113. .reg_start = {},
  2114. .reg_size = {},
  2115. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2116. },
  2117. { /* RXDMA_MONITOR_BUF */
  2118. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  2119. .max_rings = 1,
  2120. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2121. .lmac_ring = TRUE,
  2122. .ring_dir = HAL_SRNG_SRC_RING,
  2123. /* reg_start is not set because LMAC rings are not accessed
  2124. * from host
  2125. */
  2126. .reg_start = {},
  2127. .reg_size = {},
  2128. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2129. },
  2130. { /* RXDMA_MONITOR_STATUS */
  2131. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  2132. .max_rings = 1,
  2133. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2134. .lmac_ring = TRUE,
  2135. .ring_dir = HAL_SRNG_SRC_RING,
  2136. /* reg_start is not set because LMAC rings are not accessed
  2137. * from host
  2138. */
  2139. .reg_start = {},
  2140. .reg_size = {},
  2141. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2142. },
  2143. { /* RXDMA_MONITOR_DST */
  2144. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  2145. .max_rings = 1,
  2146. .entry_size = sizeof(struct sw_monitor_ring) >> 2,
  2147. .lmac_ring = TRUE,
  2148. .ring_dir = HAL_SRNG_DST_RING,
  2149. /* reg_start is not set because LMAC rings are not accessed
  2150. * from host
  2151. */
  2152. .reg_start = {},
  2153. .reg_size = {},
  2154. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2155. },
  2156. { /* RXDMA_MONITOR_DESC */
  2157. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  2158. .max_rings = 1,
  2159. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2160. .lmac_ring = TRUE,
  2161. .ring_dir = HAL_SRNG_SRC_RING,
  2162. /* reg_start is not set because LMAC rings are not accessed
  2163. * from host
  2164. */
  2165. .reg_start = {},
  2166. .reg_size = {},
  2167. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2168. },
  2169. { /* DIR_BUF_RX_DMA_SRC */
  2170. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  2171. /* one ring for spectral and one ring for cfr */
  2172. .max_rings = 2,
  2173. .entry_size = 2,
  2174. .lmac_ring = TRUE,
  2175. .ring_dir = HAL_SRNG_SRC_RING,
  2176. /* reg_start is not set because LMAC rings are not accessed
  2177. * from host
  2178. */
  2179. .reg_start = {},
  2180. .reg_size = {},
  2181. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2182. },
  2183. #ifdef WLAN_FEATURE_CIF_CFR
  2184. { /* WIFI_POS_SRC */
  2185. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  2186. .max_rings = 1,
  2187. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  2188. .lmac_ring = TRUE,
  2189. .ring_dir = HAL_SRNG_SRC_RING,
  2190. /* reg_start is not set because LMAC rings are not accessed
  2191. * from host
  2192. */
  2193. .reg_start = {},
  2194. .reg_size = {},
  2195. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2196. },
  2197. #endif
  2198. { /* REO2PPE */ 0},
  2199. { /* PPE2TCL */ 0},
  2200. { /* PPE_RELEASE */ 0},
  2201. { /* TX_MONITOR_BUF */ 0},
  2202. { /* TX_MONITOR_DST */ 0},
  2203. { /* SW2RXDMA_NEW */ 0},
  2204. { /* SW2RXDMA_LINK_RELEASE */ 0},
  2205. };
  2206. /**
  2207. * hal_qcn6122_attach() - Attach 6122 target specific hal_soc ops,
  2208. * offset and srng table
  2209. * @hal_soc: HAL SoC Context
  2210. *
  2211. * Return: void
  2212. */
  2213. void hal_qcn6122_attach(struct hal_soc *hal_soc)
  2214. {
  2215. hal_soc->hw_srng_table = hw_srng_table_6122;
  2216. hal_srng_hw_reg_offset_init_generic(hal_soc);
  2217. hal_hw_txrx_default_ops_attach_li(hal_soc);
  2218. hal_hw_txrx_ops_attach_qcn6122(hal_soc);
  2219. if (hal_soc->static_window_map)
  2220. hal_write_window_register(hal_soc);
  2221. }