hal_9000.c 79 KB

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  1. /*
  2. * Copyright (c) 2016-2021 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
  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. #include "hal_li_hw_headers.h"
  20. #include "hal_internal.h"
  21. #include "hal_api.h"
  22. #include "target_type.h"
  23. #include "wcss_version.h"
  24. #include "qdf_module.h"
  25. #include "hal_9000_rx.h"
  26. #include "hal_api_mon.h"
  27. #include "hal_flow.h"
  28. #include "rx_flow_search_entry.h"
  29. #include "hal_rx_flow_info.h"
  30. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_OFFSET \
  31. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_OFFSET
  32. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_MASK \
  33. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_MASK
  34. #define UNIFIED_RXPCU_PPDU_END_INFO_8_RX_PPDU_DURATION_LSB \
  35. RXPCU_PPDU_END_INFO_9_RX_PPDU_DURATION_LSB
  36. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_OFFSET \
  37. RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_OFFSET
  38. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_MASK \
  39. RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_MASK
  40. #define UNIFIED_RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_LSB \
  41. RXPCU_PPDU_END_INFO_11_PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON_LSB
  42. #define UNIFIED_PHYRX_HT_SIG_0_HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS_OFFSET \
  43. PHYRX_HT_SIG_0_PHYRX_HT_SIG_INFO_DETAILS_MCS_OFFSET
  44. #define UNIFIED_PHYRX_L_SIG_B_0_L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS_OFFSET \
  45. PHYRX_L_SIG_B_0_PHYRX_L_SIG_B_INFO_DETAILS_RATE_OFFSET
  46. #define UNIFIED_PHYRX_L_SIG_A_0_L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS_OFFSET \
  47. PHYRX_L_SIG_A_0_PHYRX_L_SIG_A_INFO_DETAILS_RATE_OFFSET
  48. #define UNIFIED_PHYRX_VHT_SIG_A_0_VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS_OFFSET \
  49. PHYRX_VHT_SIG_A_0_PHYRX_VHT_SIG_A_INFO_DETAILS_BANDWIDTH_OFFSET
  50. #define UNIFIED_PHYRX_HE_SIG_A_SU_0_HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS_OFFSET \
  51. PHYRX_HE_SIG_A_SU_0_PHYRX_HE_SIG_A_SU_INFO_DETAILS_FORMAT_INDICATION_OFFSET
  52. #define UNIFIED_PHYRX_HE_SIG_A_MU_DL_0_HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_OFFSET \
  53. PHYRX_HE_SIG_A_MU_DL_0_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS_DL_UL_FLAG_OFFSET
  54. #define UNIFIED_PHYRX_HE_SIG_B1_MU_0_HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_OFFSET \
  55. PHYRX_HE_SIG_B1_MU_0_PHYRX_HE_SIG_B1_MU_INFO_DETAILS_RU_ALLOCATION_OFFSET
  56. #define UNIFIED_PHYRX_HE_SIG_B2_MU_0_HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_OFFSET \
  57. PHYRX_HE_SIG_B2_MU_0_PHYRX_HE_SIG_B2_MU_INFO_DETAILS_STA_ID_OFFSET
  58. #define UNIFIED_PHYRX_HE_SIG_B2_OFDMA_0_HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_OFFSET \
  59. PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_ID_OFFSET
  60. #define UNIFIED_PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET \
  61. PHYRX_RSSI_LEGACY_3_PRE_RSSI_INFO_DETAILS_RSSI_PRI20_CHAIN0_OFFSET
  62. #define UNIFIED_PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET \
  63. PHYRX_RSSI_LEGACY_19_PREAMBLE_RSSI_INFO_DETAILS_RSSI_PRI20_CHAIN0_OFFSET
  64. #define UNIFIED_RX_MPDU_START_0_RX_MPDU_INFO_RX_MPDU_INFO_DETAILS_OFFSET \
  65. RX_MPDU_START_9_RX_MPDU_INFO_DETAILS_RXPCU_MPDU_FILTER_IN_CATEGORY_OFFSET
  66. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  67. RX_MSDU_LINK_8_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET
  68. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  69. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_DETAILS_FIRST_MSDU_IN_MPDU_FLAG_OFFSET
  70. #define UNIFIED_RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  71. RX_MPDU_DETAILS_2_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
  72. #define UNIFIED_REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_RX_MPDU_DESC_INFO_DETAILS_OFFSET \
  73. REO_DESTINATION_RING_2_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
  74. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER \
  75. STATUS_HEADER_REO_STATUS_NUMBER
  76. #define UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC \
  77. STATUS_HEADER_TIMESTAMP
  78. #define UNIFIED_RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_RX_MSDU_DESC_INFO_DETAILS_OFFSET \
  79. RX_MSDU_DETAILS_2_RX_MSDU_DESC_INFO_DETAILS_FIRST_MSDU_IN_MPDU_FLAG_OFFSET
  80. #define UNIFIED_RX_MSDU_LINK_8_RX_MSDU_DETAILS_MSDU_0_OFFSET \
  81. RX_MSDU_LINK_8_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET
  82. #define UNIFIED_TCL_DATA_CMD_0_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  83. TCL_DATA_CMD_0_BUF_ADDR_INFO_BUFFER_ADDR_31_0_OFFSET
  84. #define UNIFIED_TCL_DATA_CMD_1_BUFFER_ADDR_INFO_BUF_ADDR_INFO_OFFSET \
  85. TCL_DATA_CMD_1_BUF_ADDR_INFO_BUFFER_ADDR_39_32_OFFSET
  86. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET \
  87. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_OFFSET
  88. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB \
  89. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB
  90. #define UNIFIED_BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK \
  91. BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK
  92. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB \
  93. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_LSB
  94. #define UNIFIED_BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK \
  95. BUFFER_ADDR_INFO_1_BUFFER_ADDR_39_32_MASK
  96. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB \
  97. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_LSB
  98. #define UNIFIED_BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK \
  99. BUFFER_ADDR_INFO_1_RETURN_BUFFER_MANAGER_MASK
  100. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB \
  101. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_LSB
  102. #define UNIFIED_BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK \
  103. BUFFER_ADDR_INFO_1_SW_BUFFER_COOKIE_MASK
  104. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB \
  105. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_LSB
  106. #define UNIFIED_TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK \
  107. TCL_DATA_CMD_2_BUF_OR_EXT_DESC_TYPE_MASK
  108. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_MASK \
  109. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_MASK
  110. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_OFFSET \
  111. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_OFFSET
  112. #define UNIFIED_WBM_RELEASE_RING_6_TX_RATE_STATS_INFO_TX_RATE_STATS_LSB \
  113. WBM_RELEASE_RING_6_TX_RATE_STATS_PPDU_TRANSMISSION_TSF_LSB
  114. #define CE_WINDOW_ADDRESS_9000 \
  115. ((CE_WFSS_CE_REG_BASE >> WINDOW_SHIFT) & WINDOW_VALUE_MASK)
  116. #define UMAC_WINDOW_ADDRESS_9000 \
  117. ((SEQ_WCSS_UMAC_OFFSET >> WINDOW_SHIFT) & WINDOW_VALUE_MASK)
  118. #define WINDOW_CONFIGURATION_VALUE_9000 \
  119. ((CE_WINDOW_ADDRESS_9000 << 6) |\
  120. (UMAC_WINDOW_ADDRESS_9000 << 12) | \
  121. WINDOW_ENABLE_BIT)
  122. #include "hal_9000_tx.h"
  123. #include <hal_generic_api.h>
  124. #include "hal_li_rx.h"
  125. #include "hal_li_api.h"
  126. #include "hal_li_generic_api.h"
  127. /**
  128. * hal_rx_sw_mon_desc_info_get_9000() - API to read the sw monitor ring
  129. * descriptor
  130. * @rxdma_dst_ring_desc: sw monitor ring descriptor
  131. * @desc_info_buf: Descriptor info buffer to which sw monitor ring descriptor is
  132. * populated to
  133. *
  134. * Return: void
  135. */
  136. static void
  137. hal_rx_sw_mon_desc_info_get_9000(hal_ring_desc_t rxdma_dst_ring_desc,
  138. hal_rx_mon_desc_info_t desc_info_buf)
  139. {
  140. struct sw_monitor_ring *sw_mon_ring =
  141. (struct sw_monitor_ring *)rxdma_dst_ring_desc;
  142. struct buffer_addr_info *buf_addr_info;
  143. uint32_t *mpdu_info;
  144. uint32_t loop_cnt;
  145. struct hal_rx_mon_desc_info *desc_info;
  146. desc_info = (struct hal_rx_mon_desc_info *)desc_info_buf;
  147. mpdu_info = (uint32_t *)&sw_mon_ring->
  148. reo_level_mpdu_frame_info.rx_mpdu_desc_info_details;
  149. loop_cnt = HAL_RX_GET(sw_mon_ring, SW_MONITOR_RING_7, LOOPING_COUNT);
  150. desc_info->msdu_count = HAL_RX_MPDU_MSDU_COUNT_GET(mpdu_info);
  151. /* Get msdu link descriptor buf_addr_info */
  152. buf_addr_info = &sw_mon_ring->
  153. reo_level_mpdu_frame_info.msdu_link_desc_addr_info;
  154. desc_info->link_desc.paddr = HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info)
  155. | ((uint64_t)(HAL_RX_BUFFER_ADDR_39_32_GET(
  156. buf_addr_info)) << 32);
  157. desc_info->link_desc.sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
  158. buf_addr_info = &sw_mon_ring->status_buff_addr_info;
  159. desc_info->status_buf.paddr = HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info)
  160. | ((uint64_t)
  161. (HAL_RX_BUFFER_ADDR_39_32_GET(buf_addr_info)) << 32);
  162. desc_info->status_buf.sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
  163. desc_info->end_of_ppdu = HAL_RX_GET(sw_mon_ring,
  164. SW_MONITOR_RING_6,
  165. END_OF_PPDU);
  166. desc_info->status_buf_count = HAL_RX_GET(sw_mon_ring,
  167. SW_MONITOR_RING_6,
  168. STATUS_BUF_COUNT);
  169. desc_info->rxdma_push_reason = HAL_RX_GET(sw_mon_ring,
  170. SW_MONITOR_RING_6,
  171. RXDMA_PUSH_REASON);
  172. desc_info->rxdma_error_code = HAL_RX_GET(sw_mon_ring,
  173. SW_MONITOR_RING_6,
  174. RXDMA_ERROR_CODE);
  175. desc_info->ppdu_id = HAL_RX_GET(sw_mon_ring,
  176. SW_MONITOR_RING_7,
  177. PHY_PPDU_ID);
  178. }
  179. /**
  180. * hal_rx_msdu_start_nss_get_9000() - API to get the NSS from rx_msdu_start
  181. * @buf: pointer to the start of RX PKT TLV header
  182. *
  183. * Return: uint32_t(nss)
  184. */
  185. static uint32_t hal_rx_msdu_start_nss_get_9000(uint8_t *buf)
  186. {
  187. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  188. struct rx_msdu_start *msdu_start =
  189. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  190. uint8_t mimo_ss_bitmap;
  191. mimo_ss_bitmap = HAL_RX_MSDU_START_MIMO_SS_BITMAP(msdu_start);
  192. return qdf_get_hweight8(mimo_ss_bitmap);
  193. }
  194. /**
  195. * hal_rx_msdu_start_get_len_9000() - API to get the MSDU length from
  196. * rx_msdu_start TLV
  197. * @buf: pointer to the start of RX PKT TLV headers
  198. *
  199. * Return: (uint32_t)msdu length
  200. */
  201. static uint32_t hal_rx_msdu_start_get_len_9000(uint8_t *buf)
  202. {
  203. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  204. struct rx_msdu_start *msdu_start =
  205. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  206. uint32_t msdu_len;
  207. msdu_len = HAL_RX_MSDU_START_MSDU_LEN_GET(msdu_start);
  208. return msdu_len;
  209. }
  210. /**
  211. * hal_rx_mon_hw_desc_get_mpdu_status_9000() - Retrieve MPDU status
  212. * @hw_desc_addr: Start address of Rx HW TLVs
  213. * @rs: Status for monitor mode
  214. *
  215. * Return: void
  216. */
  217. static void hal_rx_mon_hw_desc_get_mpdu_status_9000(void *hw_desc_addr,
  218. struct mon_rx_status *rs)
  219. {
  220. struct rx_msdu_start *rx_msdu_start;
  221. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  222. uint32_t reg_value;
  223. const uint32_t sgi_hw_to_cdp[] = {
  224. CDP_SGI_0_8_US,
  225. CDP_SGI_0_4_US,
  226. CDP_SGI_1_6_US,
  227. CDP_SGI_3_2_US,
  228. };
  229. rx_msdu_start = &rx_desc->msdu_start_tlv.rx_msdu_start;
  230. HAL_RX_GET_MSDU_AGGREGATION(rx_desc, rs);
  231. rs->ant_signal_db = HAL_RX_GET(rx_msdu_start,
  232. RX_MSDU_START_5, USER_RSSI);
  233. rs->is_stbc = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, STBC);
  234. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, SGI);
  235. rs->sgi = sgi_hw_to_cdp[reg_value];
  236. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, RECEPTION_TYPE);
  237. rs->beamformed = (reg_value == HAL_RX_RECEPTION_TYPE_MU_MIMO) ? 1 : 0;
  238. /* TODO: rs->beamformed should be set for SU beamforming also */
  239. }
  240. #define LINK_DESC_SIZE (NUM_OF_DWORDS_RX_MSDU_LINK << 2)
  241. /**
  242. * hal_get_link_desc_size_9000() - API to get the link desc size
  243. *
  244. * Return: uint32_t
  245. */
  246. static uint32_t hal_get_link_desc_size_9000(void)
  247. {
  248. return LINK_DESC_SIZE;
  249. }
  250. /**
  251. * hal_rx_get_tlv_9000() - API to get the tlv
  252. * @rx_tlv: TLV data extracted from the rx packet
  253. *
  254. * Return: uint8_t
  255. */
  256. static uint8_t hal_rx_get_tlv_9000(void *rx_tlv)
  257. {
  258. return HAL_RX_GET(rx_tlv, PHYRX_RSSI_LEGACY_0, RECEIVE_BANDWIDTH);
  259. }
  260. /**
  261. * hal_rx_mpdu_start_tlv_tag_valid_9000() - API to check if RX_MPDU_START tlv
  262. * tag is valid
  263. * @rx_tlv_hdr: start address of rx_pkt_tlvs
  264. *
  265. * Return: true if RX_MPDU_START is valid, else false.
  266. */
  267. uint8_t hal_rx_mpdu_start_tlv_tag_valid_9000(void *rx_tlv_hdr)
  268. {
  269. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  270. uint32_t tlv_tag;
  271. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(&rx_desc->mpdu_start_tlv);
  272. return tlv_tag == WIFIRX_MPDU_START_E ? true : false;
  273. }
  274. /**
  275. * hal_rx_wbm_err_msdu_continuation_get_9000() - API to check if WBM msdu
  276. * continuation bit is set
  277. * @wbm_desc: wbm release ring descriptor
  278. *
  279. * Return: true if msdu continuation bit is set.
  280. */
  281. uint8_t hal_rx_wbm_err_msdu_continuation_get_9000(void *wbm_desc)
  282. {
  283. uint32_t comp_desc =
  284. *(uint32_t *)(((uint8_t *)wbm_desc) +
  285. WBM_RELEASE_RING_3_MSDU_CONTINUATION_OFFSET);
  286. return (comp_desc & WBM_RELEASE_RING_3_MSDU_CONTINUATION_MASK) >>
  287. WBM_RELEASE_RING_3_MSDU_CONTINUATION_LSB;
  288. }
  289. /**
  290. * hal_rx_proc_phyrx_other_receive_info_tlv_9000() - API to get tlv info
  291. * @rx_tlv_hdr: RX TLV header
  292. * @ppdu_info_hdl: handle to PPDU info rto fill
  293. *
  294. * Return: None
  295. */
  296. static inline
  297. void hal_rx_proc_phyrx_other_receive_info_tlv_9000(void *rx_tlv_hdr,
  298. void *ppdu_info_hdl)
  299. {
  300. }
  301. #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE)
  302. static inline
  303. void hal_rx_get_bb_info_9000(void *rx_tlv, void *ppdu_info_hdl)
  304. {
  305. struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
  306. ppdu_info->cfr_info.bb_captured_channel =
  307. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_CHANNEL);
  308. ppdu_info->cfr_info.bb_captured_timeout =
  309. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_TIMEOUT);
  310. ppdu_info->cfr_info.bb_captured_reason =
  311. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_REASON);
  312. }
  313. static inline
  314. void hal_rx_get_rtt_info_9000(void *rx_tlv, void *ppdu_info_hdl)
  315. {
  316. struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
  317. ppdu_info->cfr_info.rx_location_info_valid =
  318. HAL_RX_GET(rx_tlv, PHYRX_PKT_END_13_RX_PKT_END_DETAILS,
  319. RX_LOCATION_INFO_DETAILS_RX_LOCATION_INFO_VALID);
  320. ppdu_info->cfr_info.rtt_che_buffer_pointer_low32 =
  321. HAL_RX_GET(rx_tlv,
  322. PHYRX_PKT_END_12_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  323. RTT_CHE_BUFFER_POINTER_LOW32);
  324. ppdu_info->cfr_info.rtt_che_buffer_pointer_high8 =
  325. HAL_RX_GET(rx_tlv,
  326. PHYRX_PKT_END_11_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  327. RTT_CHE_BUFFER_POINTER_HIGH8);
  328. ppdu_info->cfr_info.chan_capture_status =
  329. GET_RX_LOCATION_INFO_CHAN_CAPTURE_STATUS(rx_tlv);
  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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - API to get the reception type
  556. * 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - API to get 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_9000(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_9000() - API to get the sa_idx from rx_msdu_end
  632. * 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_9000(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_9000() - 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_9000(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_9000() - API to get the l3_header padding
  659. * 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000(buf);
  998. return HAL_RX_NON_QOS_TID;
  999. }
  1000. /**
  1001. * hal_rx_hw_desc_get_ppduid_get_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000(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_9000(void *msdu0)
  1168. {
  1169. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  1170. }
  1171. static
  1172. void *hal_ent_mpdu_desc_info_9000(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_9000(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_9000(uint8_t *buf)
  1183. {
  1184. return HAL_RX_GET_FC_VALID(buf);
  1185. }
  1186. static uint8_t hal_rx_get_to_ds_flag_9000(uint8_t *buf)
  1187. {
  1188. return HAL_RX_GET_TO_DS_FLAG(buf);
  1189. }
  1190. static uint8_t hal_rx_get_mac_addr2_valid_9000(uint8_t *buf)
  1191. {
  1192. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  1193. }
  1194. static uint8_t hal_rx_get_filter_category_9000(uint8_t *buf)
  1195. {
  1196. return HAL_RX_GET_FILTER_CATEGORY(buf);
  1197. }
  1198. static uint32_t
  1199. hal_rx_get_ppdu_id_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(void *link_desc)
  1241. {
  1242. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  1243. }
  1244. /**
  1245. * hal_rx_msdu_flow_idx_get_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(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_9000() - 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_9000(uint8_t *buf)
  1340. {
  1341. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  1342. }
  1343. /**
  1344. * hal_rx_get_rx_sequence_9000() - 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_9000(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. /**
  1357. * hal_get_window_address_9000() - Function to get hp/tp address
  1358. * @hal_soc: Pointer to hal_soc
  1359. * @addr: address offset of register
  1360. *
  1361. * Return: modified address offset of register
  1362. */
  1363. static inline qdf_iomem_t hal_get_window_address_9000(struct hal_soc *hal_soc,
  1364. qdf_iomem_t addr)
  1365. {
  1366. uint32_t offset = addr - hal_soc->dev_base_addr;
  1367. qdf_iomem_t new_offset;
  1368. /*
  1369. * If offset lies within DP register range, use 3rd window to write
  1370. * into DP region.
  1371. */
  1372. if ((offset ^ SEQ_WCSS_UMAC_OFFSET) < WINDOW_RANGE_MASK) {
  1373. new_offset = (hal_soc->dev_base_addr + (3 * WINDOW_START) +
  1374. (offset & WINDOW_RANGE_MASK));
  1375. /*
  1376. * If offset lies within CE register range, use 2nd window to write
  1377. * into CE region.
  1378. */
  1379. } else if ((offset ^ CE_WFSS_CE_REG_BASE) < WINDOW_RANGE_MASK) {
  1380. new_offset = (hal_soc->dev_base_addr + (2 * WINDOW_START) +
  1381. (offset & WINDOW_RANGE_MASK));
  1382. } else {
  1383. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
  1384. "%s: ERROR: Accessing Wrong register\n", __func__);
  1385. qdf_assert_always(0);
  1386. return 0;
  1387. }
  1388. return new_offset;
  1389. }
  1390. static inline void hal_write_window_register(struct hal_soc *hal_soc)
  1391. {
  1392. /* Write value into window configuration register */
  1393. qdf_iowrite32(hal_soc->dev_base_addr + WINDOW_REG_ADDRESS,
  1394. WINDOW_CONFIGURATION_VALUE_9000);
  1395. }
  1396. /**
  1397. * hal_rx_msdu_packet_metadata_get_9000() - API to get the msdu information from
  1398. * rx_msdu_end TLV
  1399. * @buf: pointer to the start of RX PKT TLV headers
  1400. * @msdu_pkt_metadata: pointer to the msdu info structure
  1401. */
  1402. static void
  1403. hal_rx_msdu_packet_metadata_get_9000(uint8_t *buf,
  1404. void *msdu_pkt_metadata)
  1405. {
  1406. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1407. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1408. struct hal_rx_msdu_metadata *msdu_metadata =
  1409. (struct hal_rx_msdu_metadata *)msdu_pkt_metadata;
  1410. msdu_metadata->l3_hdr_pad =
  1411. HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  1412. msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  1413. msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  1414. msdu_metadata->sa_sw_peer_id =
  1415. HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1416. }
  1417. /**
  1418. * hal_rx_flow_setup_fse_9000() - Setup a flow search entry in HW FST
  1419. * @rx_fst: Pointer to the Rx Flow Search Table
  1420. * @table_offset: offset into the table where the flow is to be setup
  1421. * @rx_flow: Flow Parameters
  1422. *
  1423. * Return: Success/Failure
  1424. */
  1425. static void *
  1426. hal_rx_flow_setup_fse_9000(uint8_t *rx_fst, uint32_t table_offset,
  1427. uint8_t *rx_flow)
  1428. {
  1429. struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
  1430. struct hal_rx_flow *flow = (struct hal_rx_flow *)rx_flow;
  1431. uint8_t *fse;
  1432. bool fse_valid;
  1433. if (table_offset >= fst->max_entries) {
  1434. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
  1435. "HAL FSE table offset %u exceeds max entries %u",
  1436. table_offset, fst->max_entries);
  1437. return NULL;
  1438. }
  1439. fse = (uint8_t *)fst->base_vaddr +
  1440. (table_offset * HAL_RX_FST_ENTRY_SIZE);
  1441. fse_valid = HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  1442. if (fse_valid) {
  1443. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_DEBUG,
  1444. "HAL FSE %pK already valid", fse);
  1445. return NULL;
  1446. }
  1447. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96) =
  1448. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96,
  1449. qdf_htonl(flow->tuple_info.src_ip_127_96));
  1450. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64) =
  1451. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64,
  1452. qdf_htonl(flow->tuple_info.src_ip_95_64));
  1453. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32) =
  1454. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32,
  1455. qdf_htonl(flow->tuple_info.src_ip_63_32));
  1456. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0) =
  1457. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0,
  1458. qdf_htonl(flow->tuple_info.src_ip_31_0));
  1459. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96) =
  1460. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96,
  1461. qdf_htonl(flow->tuple_info.dest_ip_127_96));
  1462. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64) =
  1463. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64,
  1464. qdf_htonl(flow->tuple_info.dest_ip_95_64));
  1465. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32) =
  1466. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32,
  1467. qdf_htonl(flow->tuple_info.dest_ip_63_32));
  1468. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0) =
  1469. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0,
  1470. qdf_htonl(flow->tuple_info.dest_ip_31_0));
  1471. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT);
  1472. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT) |=
  1473. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, DEST_PORT,
  1474. (flow->tuple_info.dest_port));
  1475. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT);
  1476. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT) |=
  1477. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, SRC_PORT,
  1478. (flow->tuple_info.src_port));
  1479. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL);
  1480. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL) |=
  1481. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL,
  1482. flow->tuple_info.l4_protocol);
  1483. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER);
  1484. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER) |=
  1485. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER,
  1486. flow->reo_destination_handler);
  1487. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  1488. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID) |=
  1489. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, VALID, 1);
  1490. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA);
  1491. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA) =
  1492. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_10, METADATA,
  1493. flow->fse_metadata);
  1494. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_INDICATION);
  1495. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_INDICATION) |=
  1496. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9,
  1497. REO_DESTINATION_INDICATION,
  1498. flow->reo_destination_indication);
  1499. /* Reset all the other fields in FSE */
  1500. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, RESERVED_9);
  1501. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, MSDU_DROP);
  1502. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, MSDU_COUNT);
  1503. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_12, MSDU_BYTE_COUNT);
  1504. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_13, TIMESTAMP);
  1505. return fse;
  1506. }
  1507. static
  1508. void hal_compute_reo_remap_ix2_ix3_9000(uint32_t *ring, uint32_t num_rings,
  1509. uint32_t *remap1, uint32_t *remap2)
  1510. {
  1511. switch (num_rings) {
  1512. case 1:
  1513. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1514. HAL_REO_REMAP_IX2(ring[0], 17) |
  1515. HAL_REO_REMAP_IX2(ring[0], 18) |
  1516. HAL_REO_REMAP_IX2(ring[0], 19) |
  1517. HAL_REO_REMAP_IX2(ring[0], 20) |
  1518. HAL_REO_REMAP_IX2(ring[0], 21) |
  1519. HAL_REO_REMAP_IX2(ring[0], 22) |
  1520. HAL_REO_REMAP_IX2(ring[0], 23);
  1521. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1522. HAL_REO_REMAP_IX3(ring[0], 25) |
  1523. HAL_REO_REMAP_IX3(ring[0], 26) |
  1524. HAL_REO_REMAP_IX3(ring[0], 27) |
  1525. HAL_REO_REMAP_IX3(ring[0], 28) |
  1526. HAL_REO_REMAP_IX3(ring[0], 29) |
  1527. HAL_REO_REMAP_IX3(ring[0], 30) |
  1528. HAL_REO_REMAP_IX3(ring[0], 31);
  1529. break;
  1530. case 2:
  1531. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1532. HAL_REO_REMAP_IX2(ring[0], 17) |
  1533. HAL_REO_REMAP_IX2(ring[1], 18) |
  1534. HAL_REO_REMAP_IX2(ring[1], 19) |
  1535. HAL_REO_REMAP_IX2(ring[0], 20) |
  1536. HAL_REO_REMAP_IX2(ring[0], 21) |
  1537. HAL_REO_REMAP_IX2(ring[1], 22) |
  1538. HAL_REO_REMAP_IX2(ring[1], 23);
  1539. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1540. HAL_REO_REMAP_IX3(ring[0], 25) |
  1541. HAL_REO_REMAP_IX3(ring[1], 26) |
  1542. HAL_REO_REMAP_IX3(ring[1], 27) |
  1543. HAL_REO_REMAP_IX3(ring[0], 28) |
  1544. HAL_REO_REMAP_IX3(ring[0], 29) |
  1545. HAL_REO_REMAP_IX3(ring[1], 30) |
  1546. HAL_REO_REMAP_IX3(ring[1], 31);
  1547. break;
  1548. case 3:
  1549. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1550. HAL_REO_REMAP_IX2(ring[1], 17) |
  1551. HAL_REO_REMAP_IX2(ring[2], 18) |
  1552. HAL_REO_REMAP_IX2(ring[0], 19) |
  1553. HAL_REO_REMAP_IX2(ring[1], 20) |
  1554. HAL_REO_REMAP_IX2(ring[2], 21) |
  1555. HAL_REO_REMAP_IX2(ring[0], 22) |
  1556. HAL_REO_REMAP_IX2(ring[1], 23);
  1557. *remap2 = HAL_REO_REMAP_IX3(ring[2], 24) |
  1558. HAL_REO_REMAP_IX3(ring[0], 25) |
  1559. HAL_REO_REMAP_IX3(ring[1], 26) |
  1560. HAL_REO_REMAP_IX3(ring[2], 27) |
  1561. HAL_REO_REMAP_IX3(ring[0], 28) |
  1562. HAL_REO_REMAP_IX3(ring[1], 29) |
  1563. HAL_REO_REMAP_IX3(ring[2], 30) |
  1564. HAL_REO_REMAP_IX3(ring[0], 31);
  1565. break;
  1566. case 4:
  1567. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1568. HAL_REO_REMAP_IX2(ring[1], 17) |
  1569. HAL_REO_REMAP_IX2(ring[2], 18) |
  1570. HAL_REO_REMAP_IX2(ring[3], 19) |
  1571. HAL_REO_REMAP_IX2(ring[0], 20) |
  1572. HAL_REO_REMAP_IX2(ring[1], 21) |
  1573. HAL_REO_REMAP_IX2(ring[2], 22) |
  1574. HAL_REO_REMAP_IX2(ring[3], 23);
  1575. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1576. HAL_REO_REMAP_IX3(ring[1], 25) |
  1577. HAL_REO_REMAP_IX3(ring[2], 26) |
  1578. HAL_REO_REMAP_IX3(ring[3], 27) |
  1579. HAL_REO_REMAP_IX3(ring[0], 28) |
  1580. HAL_REO_REMAP_IX3(ring[1], 29) |
  1581. HAL_REO_REMAP_IX3(ring[2], 30) |
  1582. HAL_REO_REMAP_IX3(ring[3], 31);
  1583. break;
  1584. }
  1585. }
  1586. static void hal_hw_txrx_ops_attach_qcn9000(struct hal_soc *hal_soc)
  1587. {
  1588. /* init and setup */
  1589. hal_soc->ops->hal_srng_dst_hw_init = hal_srng_dst_hw_init_generic;
  1590. hal_soc->ops->hal_srng_src_hw_init = hal_srng_src_hw_init_generic;
  1591. hal_soc->ops->hal_get_hw_hptp = hal_get_hw_hptp_generic;
  1592. hal_soc->ops->hal_reo_setup = hal_reo_setup_generic_li;
  1593. hal_soc->ops->hal_get_window_address = hal_get_window_address_9000;
  1594. /* tx */
  1595. hal_soc->ops->hal_tx_desc_set_dscp_tid_table_id =
  1596. hal_tx_desc_set_dscp_tid_table_id_9000;
  1597. hal_soc->ops->hal_tx_set_dscp_tid_map = hal_tx_set_dscp_tid_map_9000;
  1598. hal_soc->ops->hal_tx_update_dscp_tid = hal_tx_update_dscp_tid_9000;
  1599. hal_soc->ops->hal_tx_desc_set_lmac_id = hal_tx_desc_set_lmac_id_9000;
  1600. hal_soc->ops->hal_tx_desc_set_buf_addr =
  1601. hal_tx_desc_set_buf_addr_generic_li;
  1602. hal_soc->ops->hal_tx_desc_set_search_type =
  1603. hal_tx_desc_set_search_type_generic_li;
  1604. hal_soc->ops->hal_tx_desc_set_search_index =
  1605. hal_tx_desc_set_search_index_generic_li;
  1606. hal_soc->ops->hal_tx_desc_set_cache_set_num =
  1607. hal_tx_desc_set_cache_set_num_generic_li;
  1608. hal_soc->ops->hal_tx_comp_get_status =
  1609. hal_tx_comp_get_status_generic_li;
  1610. hal_soc->ops->hal_tx_comp_get_release_reason =
  1611. hal_tx_comp_get_release_reason_generic_li;
  1612. hal_soc->ops->hal_get_wbm_internal_error =
  1613. hal_get_wbm_internal_error_generic_li;
  1614. hal_soc->ops->hal_tx_desc_set_mesh_en = hal_tx_desc_set_mesh_en_9000;
  1615. hal_soc->ops->hal_tx_init_cmd_credit_ring =
  1616. hal_tx_init_cmd_credit_ring_9000;
  1617. /* rx */
  1618. hal_soc->ops->hal_rx_msdu_start_nss_get =
  1619. hal_rx_msdu_start_nss_get_9000;
  1620. hal_soc->ops->hal_rx_mon_hw_desc_get_mpdu_status =
  1621. hal_rx_mon_hw_desc_get_mpdu_status_9000;
  1622. hal_soc->ops->hal_rx_get_tlv = hal_rx_get_tlv_9000;
  1623. hal_soc->ops->hal_rx_proc_phyrx_other_receive_info_tlv =
  1624. hal_rx_proc_phyrx_other_receive_info_tlv_9000;
  1625. hal_soc->ops->hal_rx_dump_msdu_end_tlv = hal_rx_dump_msdu_end_tlv_9000;
  1626. hal_soc->ops->hal_rx_dump_rx_attention_tlv =
  1627. hal_rx_dump_rx_attention_tlv_generic_li;
  1628. hal_soc->ops->hal_rx_dump_msdu_start_tlv =
  1629. hal_rx_dump_msdu_start_tlv_9000;
  1630. hal_soc->ops->hal_rx_dump_mpdu_start_tlv =
  1631. hal_rx_dump_mpdu_start_tlv_generic_li;
  1632. hal_soc->ops->hal_rx_dump_mpdu_end_tlv =
  1633. hal_rx_dump_mpdu_end_tlv_generic_li;
  1634. hal_soc->ops->hal_rx_dump_pkt_hdr_tlv =
  1635. hal_rx_dump_pkt_hdr_tlv_generic_li;
  1636. hal_soc->ops->hal_get_link_desc_size = hal_get_link_desc_size_9000;
  1637. hal_soc->ops->hal_rx_mpdu_start_tid_get =
  1638. hal_rx_mpdu_start_tid_get_9000;
  1639. hal_soc->ops->hal_rx_msdu_start_reception_type_get =
  1640. hal_rx_msdu_start_reception_type_get_9000;
  1641. hal_soc->ops->hal_rx_msdu_end_da_idx_get =
  1642. hal_rx_msdu_end_da_idx_get_9000;
  1643. hal_soc->ops->hal_rx_msdu_desc_info_get_ptr =
  1644. hal_rx_msdu_desc_info_get_ptr_9000;
  1645. hal_soc->ops->hal_rx_link_desc_msdu0_ptr =
  1646. hal_rx_link_desc_msdu0_ptr_9000;
  1647. hal_soc->ops->hal_reo_status_get_header =
  1648. hal_reo_status_get_header_9000;
  1649. hal_soc->ops->hal_rx_status_get_tlv_info =
  1650. hal_rx_status_get_tlv_info_generic_li;
  1651. hal_soc->ops->hal_rx_wbm_err_info_get =
  1652. hal_rx_wbm_err_info_get_generic_li;
  1653. hal_soc->ops->hal_tx_set_pcp_tid_map =
  1654. hal_tx_set_pcp_tid_map_generic_li;
  1655. hal_soc->ops->hal_tx_update_pcp_tid_map =
  1656. hal_tx_update_pcp_tid_generic_li;
  1657. hal_soc->ops->hal_tx_set_tidmap_prty =
  1658. hal_tx_update_tidmap_prty_generic_li;
  1659. hal_soc->ops->hal_rx_get_rx_fragment_number =
  1660. hal_rx_get_rx_fragment_number_9000;
  1661. hal_soc->ops->hal_rx_msdu_end_da_is_mcbc_get =
  1662. hal_rx_msdu_end_da_is_mcbc_get_9000;
  1663. hal_soc->ops->hal_rx_msdu_end_sa_is_valid_get =
  1664. hal_rx_msdu_end_sa_is_valid_get_9000;
  1665. hal_soc->ops->hal_rx_msdu_end_sa_idx_get =
  1666. hal_rx_msdu_end_sa_idx_get_9000;
  1667. hal_soc->ops->hal_rx_desc_is_first_msdu =
  1668. hal_rx_desc_is_first_msdu_9000;
  1669. hal_soc->ops->hal_rx_msdu_end_l3_hdr_padding_get =
  1670. hal_rx_msdu_end_l3_hdr_padding_get_9000;
  1671. hal_soc->ops->hal_rx_encryption_info_valid =
  1672. hal_rx_encryption_info_valid_9000;
  1673. hal_soc->ops->hal_rx_print_pn = hal_rx_print_pn_9000;
  1674. hal_soc->ops->hal_rx_msdu_end_first_msdu_get =
  1675. hal_rx_msdu_end_first_msdu_get_9000;
  1676. hal_soc->ops->hal_rx_msdu_end_da_is_valid_get =
  1677. hal_rx_msdu_end_da_is_valid_get_9000;
  1678. hal_soc->ops->hal_rx_msdu_end_last_msdu_get =
  1679. hal_rx_msdu_end_last_msdu_get_9000;
  1680. hal_soc->ops->hal_rx_get_mpdu_mac_ad4_valid =
  1681. hal_rx_get_mpdu_mac_ad4_valid_9000;
  1682. hal_soc->ops->hal_rx_mpdu_start_sw_peer_id_get =
  1683. hal_rx_mpdu_start_sw_peer_id_get_9000;
  1684. hal_soc->ops->hal_rx_tlv_peer_meta_data_get =
  1685. hal_rx_mpdu_peer_meta_data_get_li;
  1686. hal_soc->ops->hal_rx_mpdu_get_to_ds = hal_rx_mpdu_get_to_ds_9000;
  1687. hal_soc->ops->hal_rx_mpdu_get_fr_ds = hal_rx_mpdu_get_fr_ds_9000;
  1688. hal_soc->ops->hal_rx_get_mpdu_frame_control_valid =
  1689. hal_rx_get_mpdu_frame_control_valid_9000;
  1690. hal_soc->ops->hal_rx_get_frame_ctrl_field =
  1691. hal_rx_get_mpdu_frame_control_field_9000;
  1692. hal_soc->ops->hal_rx_mpdu_get_addr1 = hal_rx_mpdu_get_addr1_9000;
  1693. hal_soc->ops->hal_rx_mpdu_get_addr2 = hal_rx_mpdu_get_addr2_9000;
  1694. hal_soc->ops->hal_rx_mpdu_get_addr3 = hal_rx_mpdu_get_addr3_9000;
  1695. hal_soc->ops->hal_rx_mpdu_get_addr4 = hal_rx_mpdu_get_addr4_9000;
  1696. hal_soc->ops->hal_rx_get_mpdu_sequence_control_valid =
  1697. hal_rx_get_mpdu_sequence_control_valid_9000;
  1698. hal_soc->ops->hal_rx_is_unicast = hal_rx_is_unicast_9000;
  1699. hal_soc->ops->hal_rx_tid_get = hal_rx_tid_get_9000;
  1700. hal_soc->ops->hal_rx_hw_desc_get_ppduid_get =
  1701. hal_rx_hw_desc_get_ppduid_get_9000;
  1702. hal_soc->ops->hal_rx_mpdu_start_mpdu_qos_control_valid_get =
  1703. hal_rx_mpdu_start_mpdu_qos_control_valid_get_9000;
  1704. hal_soc->ops->hal_rx_msdu_end_sa_sw_peer_id_get =
  1705. hal_rx_msdu_end_sa_sw_peer_id_get_9000;
  1706. hal_soc->ops->hal_rx_msdu0_buffer_addr_lsb =
  1707. hal_rx_msdu0_buffer_addr_lsb_9000;
  1708. hal_soc->ops->hal_rx_msdu_desc_info_ptr_get =
  1709. hal_rx_msdu_desc_info_ptr_get_9000;
  1710. hal_soc->ops->hal_ent_mpdu_desc_info = hal_ent_mpdu_desc_info_9000;
  1711. hal_soc->ops->hal_dst_mpdu_desc_info = hal_dst_mpdu_desc_info_9000;
  1712. hal_soc->ops->hal_rx_get_fc_valid = hal_rx_get_fc_valid_9000;
  1713. hal_soc->ops->hal_rx_get_to_ds_flag = hal_rx_get_to_ds_flag_9000;
  1714. hal_soc->ops->hal_rx_get_mac_addr2_valid =
  1715. hal_rx_get_mac_addr2_valid_9000;
  1716. hal_soc->ops->hal_rx_get_filter_category =
  1717. hal_rx_get_filter_category_9000;
  1718. hal_soc->ops->hal_rx_get_ppdu_id = hal_rx_get_ppdu_id_9000;
  1719. hal_soc->ops->hal_reo_config = hal_reo_config_9000;
  1720. hal_soc->ops->hal_rx_msdu_flow_idx_get = hal_rx_msdu_flow_idx_get_9000;
  1721. hal_soc->ops->hal_rx_msdu_flow_idx_invalid =
  1722. hal_rx_msdu_flow_idx_invalid_9000;
  1723. hal_soc->ops->hal_rx_msdu_flow_idx_timeout =
  1724. hal_rx_msdu_flow_idx_timeout_9000;
  1725. hal_soc->ops->hal_rx_msdu_fse_metadata_get =
  1726. hal_rx_msdu_fse_metadata_get_9000;
  1727. hal_soc->ops->hal_rx_msdu_cce_match_get =
  1728. hal_rx_msdu_cce_match_get_li;
  1729. hal_soc->ops->hal_rx_msdu_cce_metadata_get =
  1730. hal_rx_msdu_cce_metadata_get_9000;
  1731. hal_soc->ops->hal_rx_msdu_get_flow_params =
  1732. hal_rx_msdu_get_flow_params_9000;
  1733. hal_soc->ops->hal_rx_tlv_get_tcp_chksum =
  1734. hal_rx_tlv_get_tcp_chksum_9000;
  1735. hal_soc->ops->hal_rx_get_rx_sequence = hal_rx_get_rx_sequence_9000;
  1736. #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE)
  1737. hal_soc->ops->hal_rx_get_bb_info = hal_rx_get_bb_info_9000;
  1738. hal_soc->ops->hal_rx_get_rtt_info = hal_rx_get_rtt_info_9000;
  1739. #endif
  1740. /* rx - msdu fast path info fields */
  1741. hal_soc->ops->hal_rx_msdu_packet_metadata_get =
  1742. hal_rx_msdu_packet_metadata_get_9000;
  1743. hal_soc->ops->hal_rx_mpdu_start_tlv_tag_valid =
  1744. hal_rx_mpdu_start_tlv_tag_valid_9000;
  1745. hal_soc->ops->hal_rx_sw_mon_desc_info_get =
  1746. hal_rx_sw_mon_desc_info_get_9000;
  1747. hal_soc->ops->hal_rx_wbm_err_msdu_continuation_get =
  1748. hal_rx_wbm_err_msdu_continuation_get_9000;
  1749. /* rx - TLV struct offsets */
  1750. hal_soc->ops->hal_rx_msdu_end_offset_get =
  1751. hal_rx_msdu_end_offset_get_generic;
  1752. hal_soc->ops->hal_rx_attn_offset_get = hal_rx_attn_offset_get_generic;
  1753. hal_soc->ops->hal_rx_msdu_start_offset_get =
  1754. hal_rx_msdu_start_offset_get_generic;
  1755. hal_soc->ops->hal_rx_mpdu_start_offset_get =
  1756. hal_rx_mpdu_start_offset_get_generic;
  1757. hal_soc->ops->hal_rx_mpdu_end_offset_get =
  1758. hal_rx_mpdu_end_offset_get_generic;
  1759. #ifndef NO_RX_PKT_HDR_TLV
  1760. hal_soc->ops->hal_rx_pkt_tlv_offset_get =
  1761. hal_rx_pkt_tlv_offset_get_generic;
  1762. #endif
  1763. hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_9000;
  1764. hal_soc->ops->hal_rx_flow_get_tuple_info =
  1765. hal_rx_flow_get_tuple_info_li;
  1766. hal_soc->ops->hal_rx_flow_delete_entry =
  1767. hal_rx_flow_delete_entry_li;
  1768. hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
  1769. hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
  1770. hal_compute_reo_remap_ix2_ix3_9000;
  1771. hal_soc->ops->hal_setup_link_idle_list =
  1772. hal_setup_link_idle_list_generic_li;
  1773. hal_soc->ops->hal_rx_tlv_get_pn_num = hal_rx_tlv_get_pn_num_li;
  1774. hal_soc->ops->hal_rx_tlv_mic_err_get = hal_rx_tlv_mic_err_get_li;
  1775. hal_soc->ops->hal_rx_tlv_decrypt_err_get =
  1776. hal_rx_tlv_decrypt_err_get_li;
  1777. hal_soc->ops->hal_rx_tlv_get_pkt_capture_flags =
  1778. hal_rx_tlv_get_pkt_capture_flags_li;
  1779. hal_soc->ops->hal_rx_mpdu_info_ampdu_flag_get =
  1780. hal_rx_mpdu_info_ampdu_flag_get_li;
  1781. hal_soc->ops->hal_compute_reo_remap_ix0 = NULL;
  1782. hal_soc->ops->hal_rx_tlv_msdu_len_get =
  1783. hal_rx_msdu_start_get_len_9000;
  1784. };
  1785. struct hal_hw_srng_config hw_srng_table_9000[] = {
  1786. /* TODO: max_rings can populated by querying HW capabilities */
  1787. { /* REO_DST */
  1788. .start_ring_id = HAL_SRNG_REO2SW1,
  1789. .max_rings = 4,
  1790. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1791. .lmac_ring = FALSE,
  1792. .ring_dir = HAL_SRNG_DST_RING,
  1793. .reg_start = {
  1794. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  1795. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1796. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  1797. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1798. },
  1799. .reg_size = {
  1800. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  1801. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  1802. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  1803. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  1804. },
  1805. .max_size =
  1806. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1807. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  1808. },
  1809. { /* REO_EXCEPTION */
  1810. /* Designating REO2TCL ring as exception ring. This ring is
  1811. * similar to other REO2SW rings though it is named as REO2TCL.
  1812. * Any of theREO2SW rings can be used as exception ring.
  1813. */
  1814. .start_ring_id = HAL_SRNG_REO2TCL,
  1815. .max_rings = 1,
  1816. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1817. .lmac_ring = FALSE,
  1818. .ring_dir = HAL_SRNG_DST_RING,
  1819. .reg_start = {
  1820. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  1821. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1822. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1823. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1824. },
  1825. /* Single ring - provide ring size if multiple rings of this
  1826. * type are supported
  1827. */
  1828. .reg_size = {},
  1829. .max_size =
  1830. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1831. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1832. },
  1833. { /* REO_REINJECT */
  1834. .start_ring_id = HAL_SRNG_SW2REO,
  1835. .max_rings = 1,
  1836. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1837. .lmac_ring = FALSE,
  1838. .ring_dir = HAL_SRNG_SRC_RING,
  1839. .reg_start = {
  1840. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1841. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1842. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1843. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1844. },
  1845. /* Single ring - provide ring size if multiple rings of this
  1846. * type are supported
  1847. */
  1848. .reg_size = {},
  1849. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1850. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1851. },
  1852. { /* REO_CMD */
  1853. .start_ring_id = HAL_SRNG_REO_CMD,
  1854. .max_rings = 1,
  1855. .entry_size = (sizeof(struct tlv_32_hdr) +
  1856. sizeof(struct reo_get_queue_stats)) >> 2,
  1857. .lmac_ring = FALSE,
  1858. .ring_dir = HAL_SRNG_SRC_RING,
  1859. .reg_start = {
  1860. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1861. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1862. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1863. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1864. },
  1865. /* Single ring - provide ring size if multiple rings of this
  1866. * type are supported
  1867. */
  1868. .reg_size = {},
  1869. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1870. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1871. },
  1872. { /* REO_STATUS */
  1873. .start_ring_id = HAL_SRNG_REO_STATUS,
  1874. .max_rings = 1,
  1875. .entry_size = (sizeof(struct tlv_32_hdr) +
  1876. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1877. .lmac_ring = FALSE,
  1878. .ring_dir = HAL_SRNG_DST_RING,
  1879. .reg_start = {
  1880. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1881. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1882. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1883. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1884. },
  1885. /* Single ring - provide ring size if multiple rings of this
  1886. * type are supported
  1887. */
  1888. .reg_size = {},
  1889. .max_size =
  1890. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1891. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1892. },
  1893. { /* TCL_DATA */
  1894. .start_ring_id = HAL_SRNG_SW2TCL1,
  1895. .max_rings = 3,
  1896. .entry_size = (sizeof(struct tlv_32_hdr) +
  1897. sizeof(struct tcl_data_cmd)) >> 2,
  1898. .lmac_ring = FALSE,
  1899. .ring_dir = HAL_SRNG_SRC_RING,
  1900. .reg_start = {
  1901. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1902. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1903. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1904. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1905. },
  1906. .reg_size = {
  1907. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1908. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1909. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1910. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1911. },
  1912. .max_size =
  1913. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1914. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1915. },
  1916. { /* TCL_CMD/CREDIT */
  1917. /* qca8074v2 and qcn9000 uses this ring for data commands */
  1918. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1919. .max_rings = 1,
  1920. .entry_size = (sizeof(struct tlv_32_hdr) +
  1921. sizeof(struct tcl_data_cmd)) >> 2,
  1922. .lmac_ring = FALSE,
  1923. .ring_dir = HAL_SRNG_SRC_RING,
  1924. .reg_start = {
  1925. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_LSB_ADDR(
  1926. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1927. HWIO_TCL_R2_SW2TCL_CREDIT_RING_HP_ADDR(
  1928. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1929. },
  1930. /* Single ring - provide ring size if multiple rings of this
  1931. * type are supported
  1932. */
  1933. .reg_size = {},
  1934. .max_size =
  1935. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_BMSK >>
  1936. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_SHFT,
  1937. },
  1938. { /* TCL_STATUS */
  1939. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1940. .max_rings = 1,
  1941. .entry_size = (sizeof(struct tlv_32_hdr) +
  1942. sizeof(struct tcl_status_ring)) >> 2,
  1943. .lmac_ring = FALSE,
  1944. .ring_dir = HAL_SRNG_DST_RING,
  1945. .reg_start = {
  1946. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1947. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1948. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1949. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1950. },
  1951. /* Single ring - provide ring size if multiple rings of this
  1952. * type are supported
  1953. */
  1954. .reg_size = {},
  1955. .max_size =
  1956. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1957. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1958. },
  1959. { /* CE_SRC */
  1960. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1961. .max_rings = 12,
  1962. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1963. .lmac_ring = FALSE,
  1964. .ring_dir = HAL_SRNG_SRC_RING,
  1965. .reg_start = {
  1966. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1967. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1968. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1969. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1970. },
  1971. .reg_size = {
  1972. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1973. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1974. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1975. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1976. },
  1977. .max_size =
  1978. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1979. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1980. },
  1981. { /* CE_DST */
  1982. .start_ring_id = HAL_SRNG_CE_0_DST,
  1983. .max_rings = 12,
  1984. .entry_size = 8 >> 2,
  1985. /*TODO: entry_size above should actually be
  1986. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1987. * of struct ce_dst_desc in HW header files
  1988. */
  1989. .lmac_ring = FALSE,
  1990. .ring_dir = HAL_SRNG_SRC_RING,
  1991. .reg_start = {
  1992. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1993. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1994. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1995. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1996. },
  1997. .reg_size = {
  1998. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1999. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2000. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  2001. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2002. },
  2003. .max_size =
  2004. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  2005. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  2006. },
  2007. { /* CE_DST_STATUS */
  2008. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  2009. .max_rings = 12,
  2010. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  2011. .lmac_ring = FALSE,
  2012. .ring_dir = HAL_SRNG_DST_RING,
  2013. .reg_start = {
  2014. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  2015. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  2016. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  2017. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  2018. },
  2019. /* TODO: check destination status ring registers */
  2020. .reg_size = {
  2021. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  2022. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2023. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  2024. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  2025. },
  2026. .max_size =
  2027. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  2028. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  2029. },
  2030. { /* WBM_IDLE_LINK */
  2031. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  2032. .max_rings = 1,
  2033. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  2034. .lmac_ring = FALSE,
  2035. .ring_dir = HAL_SRNG_SRC_RING,
  2036. .reg_start = {
  2037. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2038. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2039. },
  2040. /* Single ring - provide ring size if multiple rings of this
  2041. * type are supported
  2042. */
  2043. .reg_size = {},
  2044. .max_size =
  2045. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  2046. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  2047. },
  2048. { /* SW2WBM_RELEASE */
  2049. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  2050. .max_rings = 1,
  2051. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  2052. .lmac_ring = FALSE,
  2053. .ring_dir = HAL_SRNG_SRC_RING,
  2054. .reg_start = {
  2055. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2056. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2057. },
  2058. /* Single ring - provide ring size if multiple rings of this
  2059. * type are supported
  2060. */
  2061. .reg_size = {},
  2062. .max_size =
  2063. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  2064. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  2065. },
  2066. { /* WBM2SW_RELEASE */
  2067. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  2068. .max_rings = 5,
  2069. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  2070. .lmac_ring = FALSE,
  2071. .ring_dir = HAL_SRNG_DST_RING,
  2072. .reg_start = {
  2073. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2074. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2075. },
  2076. .reg_size = {
  2077. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  2078. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2079. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  2080. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2081. },
  2082. .max_size =
  2083. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  2084. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  2085. },
  2086. { /* RXDMA_BUF */
  2087. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  2088. #ifdef IPA_OFFLOAD
  2089. #ifdef IPA_WDI3_VLAN_SUPPORT
  2090. .max_rings = 4,
  2091. #else
  2092. .max_rings = 3,
  2093. #endif
  2094. #else
  2095. .max_rings = 2,
  2096. #endif
  2097. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2098. .lmac_ring = TRUE,
  2099. .ring_dir = HAL_SRNG_SRC_RING,
  2100. /* reg_start is not set because LMAC rings are not accessed
  2101. * from host
  2102. */
  2103. .reg_start = {},
  2104. .reg_size = {},
  2105. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2106. },
  2107. { /* RXDMA_DST */
  2108. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  2109. .max_rings = 1,
  2110. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  2111. .lmac_ring = TRUE,
  2112. .ring_dir = HAL_SRNG_DST_RING,
  2113. /* reg_start is not set because LMAC rings are not accessed
  2114. * from host
  2115. */
  2116. .reg_start = {},
  2117. .reg_size = {},
  2118. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2119. },
  2120. { /* RXDMA_MONITOR_BUF */
  2121. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  2122. .max_rings = 1,
  2123. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2124. .lmac_ring = TRUE,
  2125. .ring_dir = HAL_SRNG_SRC_RING,
  2126. /* reg_start is not set because LMAC rings are not accessed
  2127. * from host
  2128. */
  2129. .reg_start = {},
  2130. .reg_size = {},
  2131. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2132. },
  2133. { /* RXDMA_MONITOR_STATUS */
  2134. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  2135. .max_rings = 1,
  2136. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2137. .lmac_ring = TRUE,
  2138. .ring_dir = HAL_SRNG_SRC_RING,
  2139. /* reg_start is not set because LMAC rings are not accessed
  2140. * from host
  2141. */
  2142. .reg_start = {},
  2143. .reg_size = {},
  2144. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2145. },
  2146. { /* RXDMA_MONITOR_DST */
  2147. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  2148. .max_rings = 1,
  2149. .entry_size = sizeof(struct sw_monitor_ring) >> 2,
  2150. .lmac_ring = TRUE,
  2151. .ring_dir = HAL_SRNG_DST_RING,
  2152. /* reg_start is not set because LMAC rings are not accessed
  2153. * from host
  2154. */
  2155. .reg_start = {},
  2156. .reg_size = {},
  2157. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2158. },
  2159. { /* RXDMA_MONITOR_DESC */
  2160. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  2161. .max_rings = 1,
  2162. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2163. .lmac_ring = TRUE,
  2164. .ring_dir = HAL_SRNG_SRC_RING,
  2165. /* reg_start is not set because LMAC rings are not accessed
  2166. * from host
  2167. */
  2168. .reg_start = {},
  2169. .reg_size = {},
  2170. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2171. },
  2172. { /* DIR_BUF_RX_DMA_SRC */
  2173. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  2174. /* one ring for spectral and one ring for cfr */
  2175. .max_rings = 2,
  2176. .entry_size = 2,
  2177. .lmac_ring = TRUE,
  2178. .ring_dir = HAL_SRNG_SRC_RING,
  2179. /* reg_start is not set because LMAC rings are not accessed
  2180. * from host
  2181. */
  2182. .reg_start = {},
  2183. .reg_size = {},
  2184. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2185. },
  2186. #ifdef WLAN_FEATURE_CIF_CFR
  2187. { /* WIFI_POS_SRC */
  2188. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  2189. .max_rings = 1,
  2190. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  2191. .lmac_ring = TRUE,
  2192. .ring_dir = HAL_SRNG_SRC_RING,
  2193. /* reg_start is not set because LMAC rings are not accessed
  2194. * from host
  2195. */
  2196. .reg_start = {},
  2197. .reg_size = {},
  2198. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2199. },
  2200. #endif
  2201. { /* REO2PPE */ 0},
  2202. { /* PPE2TCL */ 0},
  2203. { /* PPE_RELEASE */ 0},
  2204. { /* TX_MONITOR_BUF */ 0},
  2205. { /* TX_MONITOR_DST */ 0},
  2206. { /* SW2RXDMA_NEW */ 0},
  2207. { /* SW2RXDMA_LINK_RELEASE */ 0},
  2208. };
  2209. /**
  2210. * hal_qcn9000_attach()- Attach 9000 target specific hal_soc ops, offset and
  2211. * srng table
  2212. * @hal_soc: HAL SoC context
  2213. *
  2214. * Return: void
  2215. */
  2216. void hal_qcn9000_attach(struct hal_soc *hal_soc)
  2217. {
  2218. hal_soc->hw_srng_table = hw_srng_table_9000;
  2219. hal_srng_hw_reg_offset_init_generic(hal_soc);
  2220. hal_hw_txrx_default_ops_attach_li(hal_soc);
  2221. hal_hw_txrx_ops_attach_qcn9000(hal_soc);
  2222. if (hal_soc->static_window_map)
  2223. hal_write_window_register(hal_soc);
  2224. }