hal_9000.c 76 KB

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  1. /*
  2. * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
  4. *
  5. * Permission to use, copy, modify, and/or distribute this software for
  6. * any purpose with or without fee is hereby granted, provided that the
  7. * above copyright notice and this permission notice appear in all
  8. * copies.
  9. *
  10. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
  11. * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
  12. * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
  13. * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  14. * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  15. * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  16. * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  17. * PERFORMANCE OF THIS SOFTWARE.
  18. */
  19. #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
  129. * sw monitor ring descriptor
  130. *
  131. * @rxdma_dst_ring_desc: sw monitor ring descriptor
  132. * @desc_info_buf: Descriptor info buffer to which
  133. * sw monitor ring descriptor is populated to
  134. *
  135. * Return: void
  136. */
  137. static void
  138. hal_rx_sw_mon_desc_info_get_9000(hal_ring_desc_t rxdma_dst_ring_desc,
  139. hal_rx_mon_desc_info_t desc_info_buf)
  140. {
  141. struct sw_monitor_ring *sw_mon_ring =
  142. (struct sw_monitor_ring *)rxdma_dst_ring_desc;
  143. struct buffer_addr_info *buf_addr_info;
  144. uint32_t *mpdu_info;
  145. uint32_t loop_cnt;
  146. struct hal_rx_mon_desc_info *desc_info;
  147. desc_info = (struct hal_rx_mon_desc_info *)desc_info_buf;
  148. mpdu_info = (uint32_t *)&sw_mon_ring->
  149. reo_level_mpdu_frame_info.rx_mpdu_desc_info_details;
  150. loop_cnt = HAL_RX_GET(sw_mon_ring, SW_MONITOR_RING_7, LOOPING_COUNT);
  151. desc_info->msdu_count = HAL_RX_MPDU_MSDU_COUNT_GET(mpdu_info);
  152. /* Get msdu link descriptor buf_addr_info */
  153. buf_addr_info = &sw_mon_ring->
  154. reo_level_mpdu_frame_info.msdu_link_desc_addr_info;
  155. desc_info->link_desc.paddr = HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info)
  156. | ((uint64_t)(HAL_RX_BUFFER_ADDR_39_32_GET(
  157. buf_addr_info)) << 32);
  158. desc_info->link_desc.sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
  159. buf_addr_info = &sw_mon_ring->status_buff_addr_info;
  160. desc_info->status_buf.paddr = HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info)
  161. | ((uint64_t)
  162. (HAL_RX_BUFFER_ADDR_39_32_GET(buf_addr_info)) << 32);
  163. desc_info->status_buf.sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
  164. desc_info->end_of_ppdu = HAL_RX_GET(sw_mon_ring,
  165. SW_MONITOR_RING_6,
  166. END_OF_PPDU);
  167. desc_info->status_buf_count = HAL_RX_GET(sw_mon_ring,
  168. SW_MONITOR_RING_6,
  169. STATUS_BUF_COUNT);
  170. desc_info->rxdma_push_reason = HAL_RX_GET(sw_mon_ring,
  171. SW_MONITOR_RING_6,
  172. RXDMA_PUSH_REASON);
  173. desc_info->rxdma_error_code = HAL_RX_GET(sw_mon_ring,
  174. SW_MONITOR_RING_6,
  175. RXDMA_ERROR_CODE);
  176. desc_info->ppdu_id = HAL_RX_GET(sw_mon_ring,
  177. SW_MONITOR_RING_7,
  178. PHY_PPDU_ID);
  179. }
  180. /**
  181. * hal_rx_msdu_start_nss_get_9000(): API to get the NSS
  182. * Interval from rx_msdu_start
  183. *
  184. * @buf: pointer to the start of RX PKT TLV header
  185. * Return: uint32_t(nss)
  186. */
  187. static uint32_t hal_rx_msdu_start_nss_get_9000(uint8_t *buf)
  188. {
  189. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  190. struct rx_msdu_start *msdu_start =
  191. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  192. uint8_t mimo_ss_bitmap;
  193. mimo_ss_bitmap = HAL_RX_MSDU_START_MIMO_SS_BITMAP(msdu_start);
  194. return qdf_get_hweight8(mimo_ss_bitmap);
  195. }
  196. /**
  197. * hal_rx_mon_hw_desc_get_mpdu_status_9000(): Retrieve MPDU status
  198. *
  199. * @ hw_desc_addr: Start address of Rx HW TLVs
  200. * @ rs: Status for monitor mode
  201. *
  202. * Return: void
  203. */
  204. static void hal_rx_mon_hw_desc_get_mpdu_status_9000(void *hw_desc_addr,
  205. struct mon_rx_status *rs)
  206. {
  207. struct rx_msdu_start *rx_msdu_start;
  208. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  209. uint32_t reg_value;
  210. const uint32_t sgi_hw_to_cdp[] = {
  211. CDP_SGI_0_8_US,
  212. CDP_SGI_0_4_US,
  213. CDP_SGI_1_6_US,
  214. CDP_SGI_3_2_US,
  215. };
  216. rx_msdu_start = &rx_desc->msdu_start_tlv.rx_msdu_start;
  217. HAL_RX_GET_MSDU_AGGREGATION(rx_desc, rs);
  218. rs->ant_signal_db = HAL_RX_GET(rx_msdu_start,
  219. RX_MSDU_START_5, USER_RSSI);
  220. rs->is_stbc = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, STBC);
  221. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, SGI);
  222. rs->sgi = sgi_hw_to_cdp[reg_value];
  223. reg_value = HAL_RX_GET(rx_msdu_start, RX_MSDU_START_5, RECEPTION_TYPE);
  224. rs->beamformed = (reg_value == HAL_RX_RECEPTION_TYPE_MU_MIMO) ? 1 : 0;
  225. /* TODO: rs->beamformed should be set for SU beamforming also */
  226. }
  227. #define LINK_DESC_SIZE (NUM_OF_DWORDS_RX_MSDU_LINK << 2)
  228. /**
  229. * hal_get_link_desc_size_9000(): API to get the link desc size
  230. *
  231. * Return: uint32_t
  232. */
  233. static uint32_t hal_get_link_desc_size_9000(void)
  234. {
  235. return LINK_DESC_SIZE;
  236. }
  237. /**
  238. * hal_rx_get_tlv_9000(): API to get the tlv
  239. *
  240. * @rx_tlv: TLV data extracted from the rx packet
  241. * Return: uint8_t
  242. */
  243. static uint8_t hal_rx_get_tlv_9000(void *rx_tlv)
  244. {
  245. return HAL_RX_GET(rx_tlv, PHYRX_RSSI_LEGACY_0, RECEIVE_BANDWIDTH);
  246. }
  247. /**
  248. * hal_rx_mpdu_start_tlv_tag_valid_9000 () - API to check if RX_MPDU_START
  249. * tlv tag is valid
  250. *
  251. *@rx_tlv_hdr: start address of rx_pkt_tlvs
  252. *
  253. * Return: true if RX_MPDU_START is valied, else false.
  254. */
  255. uint8_t hal_rx_mpdu_start_tlv_tag_valid_9000(void *rx_tlv_hdr)
  256. {
  257. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)rx_tlv_hdr;
  258. uint32_t tlv_tag;
  259. tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(&rx_desc->mpdu_start_tlv);
  260. return tlv_tag == WIFIRX_MPDU_START_E ? true : false;
  261. }
  262. /**
  263. * hal_rx_wbm_err_msdu_continuation_get_9000 () - API to check if WBM
  264. * msdu continuation bit is set
  265. *
  266. *@wbm_desc: wbm release ring descriptor
  267. *
  268. * Return: true if msdu continuation bit is set.
  269. */
  270. uint8_t hal_rx_wbm_err_msdu_continuation_get_9000(void *wbm_desc)
  271. {
  272. uint32_t comp_desc =
  273. *(uint32_t *)(((uint8_t *)wbm_desc) +
  274. WBM_RELEASE_RING_3_MSDU_CONTINUATION_OFFSET);
  275. return (comp_desc & WBM_RELEASE_RING_3_MSDU_CONTINUATION_MASK) >>
  276. WBM_RELEASE_RING_3_MSDU_CONTINUATION_LSB;
  277. }
  278. /**
  279. * hal_rx_proc_phyrx_other_receive_info_tlv_9000(): API to get tlv info
  280. *
  281. * Return: uint32_t
  282. */
  283. static inline
  284. void hal_rx_proc_phyrx_other_receive_info_tlv_9000(void *rx_tlv_hdr,
  285. void *ppdu_info_hdl)
  286. {
  287. }
  288. #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE)
  289. static inline
  290. void hal_rx_get_bb_info_9000(void *rx_tlv, void *ppdu_info_hdl)
  291. {
  292. struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
  293. ppdu_info->cfr_info.bb_captured_channel =
  294. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_CHANNEL);
  295. ppdu_info->cfr_info.bb_captured_timeout =
  296. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_TIMEOUT);
  297. ppdu_info->cfr_info.bb_captured_reason =
  298. HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_3, BB_CAPTURED_REASON);
  299. }
  300. static inline
  301. void hal_rx_get_rtt_info_9000(void *rx_tlv, void *ppdu_info_hdl)
  302. {
  303. struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
  304. ppdu_info->cfr_info.rx_location_info_valid =
  305. HAL_RX_GET(rx_tlv, PHYRX_PKT_END_13_RX_PKT_END_DETAILS,
  306. RX_LOCATION_INFO_DETAILS_RX_LOCATION_INFO_VALID);
  307. ppdu_info->cfr_info.rtt_che_buffer_pointer_low32 =
  308. HAL_RX_GET(rx_tlv,
  309. PHYRX_PKT_END_12_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  310. RTT_CHE_BUFFER_POINTER_LOW32);
  311. ppdu_info->cfr_info.rtt_che_buffer_pointer_high8 =
  312. HAL_RX_GET(rx_tlv,
  313. PHYRX_PKT_END_11_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  314. RTT_CHE_BUFFER_POINTER_HIGH8);
  315. ppdu_info->cfr_info.chan_capture_status =
  316. GET_RX_LOCATION_INFO_CHAN_CAPTURE_STATUS(rx_tlv);
  317. ppdu_info->cfr_info.rx_start_ts =
  318. HAL_RX_GET(rx_tlv,
  319. PHYRX_PKT_END_9_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  320. RX_START_TS);
  321. ppdu_info->cfr_info.rtt_cfo_measurement = (int16_t)
  322. HAL_RX_GET(rx_tlv,
  323. PHYRX_PKT_END_13_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  324. RTT_CFO_MEASUREMENT);
  325. ppdu_info->cfr_info.agc_gain_info0 =
  326. HAL_RX_GET(rx_tlv,
  327. PHYRX_PKT_END_1_RX_PKT_END_DETAILS,
  328. PHY_TIMESTAMP_1_LOWER_32);
  329. ppdu_info->cfr_info.agc_gain_info1 =
  330. HAL_RX_GET(rx_tlv,
  331. PHYRX_PKT_END_2_RX_PKT_END_DETAILS,
  332. PHY_TIMESTAMP_1_UPPER_32);
  333. ppdu_info->cfr_info.agc_gain_info2 =
  334. HAL_RX_GET(rx_tlv,
  335. PHYRX_PKT_END_3_RX_PKT_END_DETAILS,
  336. PHY_TIMESTAMP_2_LOWER_32);
  337. ppdu_info->cfr_info.agc_gain_info3 =
  338. HAL_RX_GET(rx_tlv,
  339. PHYRX_PKT_END_4_RX_PKT_END_DETAILS,
  340. PHY_TIMESTAMP_2_UPPER_32);
  341. ppdu_info->cfr_info.mcs_rate =
  342. HAL_RX_GET(rx_tlv,
  343. PHYRX_PKT_END_8_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  344. RTT_MCS_RATE);
  345. ppdu_info->cfr_info.gi_type =
  346. HAL_RX_GET(rx_tlv,
  347. PHYRX_PKT_END_8_RX_PKT_END_DETAILS_RX_LOCATION_INFO_DETAILS,
  348. RTT_GI_TYPE);
  349. }
  350. #endif
  351. /**
  352. * hal_rx_dump_msdu_start_tlv_9000() : dump RX msdu_start TLV in structured
  353. * human readable format.
  354. * @ msdu_start: pointer the msdu_start TLV in pkt.
  355. * @ dbg_level: log level.
  356. *
  357. * Return: void
  358. */
  359. static void hal_rx_dump_msdu_start_tlv_9000(void *msdustart,
  360. uint8_t dbg_level)
  361. {
  362. struct rx_msdu_start *msdu_start = (struct rx_msdu_start *)msdustart;
  363. QDF_TRACE(QDF_MODULE_ID_DP, dbg_level,
  364. "rx_msdu_start tlv - "
  365. "rxpcu_mpdu_filter_in_category: %d "
  366. "sw_frame_group_id: %d "
  367. "phy_ppdu_id: %d "
  368. "msdu_length: %d "
  369. "ipsec_esp: %d "
  370. "l3_offset: %d "
  371. "ipsec_ah: %d "
  372. "l4_offset: %d "
  373. "msdu_number: %d "
  374. "decap_format: %d "
  375. "ipv4_proto: %d "
  376. "ipv6_proto: %d "
  377. "tcp_proto: %d "
  378. "udp_proto: %d "
  379. "ip_frag: %d "
  380. "tcp_only_ack: %d "
  381. "da_is_bcast_mcast: %d "
  382. "ip4_protocol_ip6_next_header: %d "
  383. "toeplitz_hash_2_or_4: %d "
  384. "flow_id_toeplitz: %d "
  385. "user_rssi: %d "
  386. "pkt_type: %d "
  387. "stbc: %d "
  388. "sgi: %d "
  389. "rate_mcs: %d "
  390. "receive_bandwidth: %d "
  391. "reception_type: %d "
  392. "ppdu_start_timestamp: %d "
  393. "sw_phy_meta_data: %d ",
  394. msdu_start->rxpcu_mpdu_filter_in_category,
  395. msdu_start->sw_frame_group_id,
  396. msdu_start->phy_ppdu_id,
  397. msdu_start->msdu_length,
  398. msdu_start->ipsec_esp,
  399. msdu_start->l3_offset,
  400. msdu_start->ipsec_ah,
  401. msdu_start->l4_offset,
  402. msdu_start->msdu_number,
  403. msdu_start->decap_format,
  404. msdu_start->ipv4_proto,
  405. msdu_start->ipv6_proto,
  406. msdu_start->tcp_proto,
  407. msdu_start->udp_proto,
  408. msdu_start->ip_frag,
  409. msdu_start->tcp_only_ack,
  410. msdu_start->da_is_bcast_mcast,
  411. msdu_start->ip4_protocol_ip6_next_header,
  412. msdu_start->toeplitz_hash_2_or_4,
  413. msdu_start->flow_id_toeplitz,
  414. msdu_start->user_rssi,
  415. msdu_start->pkt_type,
  416. msdu_start->stbc,
  417. msdu_start->sgi,
  418. msdu_start->rate_mcs,
  419. msdu_start->receive_bandwidth,
  420. msdu_start->reception_type,
  421. msdu_start->ppdu_start_timestamp,
  422. msdu_start->sw_phy_meta_data);
  423. }
  424. /**
  425. * hal_rx_dump_msdu_end_tlv_9000: dump RX msdu_end TLV in structured
  426. * human readable format.
  427. * @ msdu_end: pointer the msdu_end TLV in pkt.
  428. * @ dbg_level: log level.
  429. *
  430. * Return: void
  431. */
  432. static void hal_rx_dump_msdu_end_tlv_9000(void *msduend,
  433. uint8_t dbg_level)
  434. {
  435. struct rx_msdu_end *msdu_end = (struct rx_msdu_end *)msduend;
  436. QDF_TRACE(QDF_MODULE_ID_DP, dbg_level,
  437. "rx_msdu_end tlv - "
  438. "rxpcu_mpdu_filter_in_category: %d "
  439. "sw_frame_group_id: %d "
  440. "phy_ppdu_id: %d "
  441. "ip_hdr_chksum: %d "
  442. "reported_mpdu_length: %d "
  443. "key_id_octet: %d "
  444. "cce_super_rule: %d "
  445. "cce_classify_not_done_truncat: %d "
  446. "cce_classify_not_done_cce_dis: %d "
  447. "rule_indication_31_0: %d "
  448. "rule_indication_63_32: %d "
  449. "da_offset: %d "
  450. "sa_offset: %d "
  451. "da_offset_valid: %d "
  452. "sa_offset_valid: %d "
  453. "ipv6_options_crc: %d "
  454. "tcp_seq_number: %d "
  455. "tcp_ack_number: %d "
  456. "tcp_flag: %d "
  457. "lro_eligible: %d "
  458. "window_size: %d "
  459. "tcp_udp_chksum: %d "
  460. "sa_idx_timeout: %d "
  461. "da_idx_timeout: %d "
  462. "msdu_limit_error: %d "
  463. "flow_idx_timeout: %d "
  464. "flow_idx_invalid: %d "
  465. "wifi_parser_error: %d "
  466. "amsdu_parser_error: %d "
  467. "sa_is_valid: %d "
  468. "da_is_valid: %d "
  469. "da_is_mcbc: %d "
  470. "l3_header_padding: %d "
  471. "first_msdu: %d "
  472. "last_msdu: %d "
  473. "sa_idx: %d "
  474. "msdu_drop: %d "
  475. "reo_destination_indication: %d "
  476. "flow_idx: %d "
  477. "fse_metadata: %d "
  478. "cce_metadata: %d "
  479. "sa_sw_peer_id: %d ",
  480. msdu_end->rxpcu_mpdu_filter_in_category,
  481. msdu_end->sw_frame_group_id,
  482. msdu_end->phy_ppdu_id,
  483. msdu_end->ip_hdr_chksum,
  484. msdu_end->reported_mpdu_length,
  485. msdu_end->key_id_octet,
  486. msdu_end->cce_super_rule,
  487. msdu_end->cce_classify_not_done_truncate,
  488. msdu_end->cce_classify_not_done_cce_dis,
  489. msdu_end->rule_indication_31_0,
  490. msdu_end->rule_indication_63_32,
  491. msdu_end->da_offset,
  492. msdu_end->sa_offset,
  493. msdu_end->da_offset_valid,
  494. msdu_end->sa_offset_valid,
  495. msdu_end->ipv6_options_crc,
  496. msdu_end->tcp_seq_number,
  497. msdu_end->tcp_ack_number,
  498. msdu_end->tcp_flag,
  499. msdu_end->lro_eligible,
  500. msdu_end->window_size,
  501. msdu_end->tcp_udp_chksum,
  502. msdu_end->sa_idx_timeout,
  503. msdu_end->da_idx_timeout,
  504. msdu_end->msdu_limit_error,
  505. msdu_end->flow_idx_timeout,
  506. msdu_end->flow_idx_invalid,
  507. msdu_end->wifi_parser_error,
  508. msdu_end->amsdu_parser_error,
  509. msdu_end->sa_is_valid,
  510. msdu_end->da_is_valid,
  511. msdu_end->da_is_mcbc,
  512. msdu_end->l3_header_padding,
  513. msdu_end->first_msdu,
  514. msdu_end->last_msdu,
  515. msdu_end->sa_idx,
  516. msdu_end->msdu_drop,
  517. msdu_end->reo_destination_indication,
  518. msdu_end->flow_idx,
  519. msdu_end->fse_metadata,
  520. msdu_end->cce_metadata,
  521. msdu_end->sa_sw_peer_id);
  522. }
  523. /**
  524. * hal_rx_mpdu_start_tid_get_9000(): API to get tid
  525. * from rx_msdu_start
  526. *
  527. * @buf: pointer to the start of RX PKT TLV header
  528. * Return: uint32_t(tid value)
  529. */
  530. static uint32_t hal_rx_mpdu_start_tid_get_9000(uint8_t *buf)
  531. {
  532. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  533. struct rx_mpdu_start *mpdu_start =
  534. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  535. uint32_t tid;
  536. tid = HAL_RX_MPDU_INFO_TID_GET(&mpdu_start->rx_mpdu_info_details);
  537. return tid;
  538. }
  539. /**
  540. * hal_rx_msdu_start_reception_type_get(): API to get the reception type
  541. * Interval from rx_msdu_start
  542. *
  543. * @buf: pointer to the start of RX PKT TLV header
  544. * Return: uint32_t(reception_type)
  545. */
  546. static uint32_t hal_rx_msdu_start_reception_type_get_9000(uint8_t *buf)
  547. {
  548. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  549. struct rx_msdu_start *msdu_start =
  550. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  551. uint32_t reception_type;
  552. reception_type = HAL_RX_MSDU_START_RECEPTION_TYPE_GET(msdu_start);
  553. return reception_type;
  554. }
  555. /**
  556. * hal_rx_msdu_end_da_idx_get_9000: API to get da_idx
  557. * from rx_msdu_end TLV
  558. *
  559. * @ buf: pointer to the start of RX PKT TLV headers
  560. * Return: da index
  561. */
  562. static uint16_t hal_rx_msdu_end_da_idx_get_9000(uint8_t *buf)
  563. {
  564. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  565. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  566. uint16_t da_idx;
  567. da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  568. return da_idx;
  569. }
  570. /**
  571. * hal_rx_get_rx_fragment_number_9000(): Function to retrieve rx fragment number
  572. *
  573. * @nbuf: Network buffer
  574. * Returns: rx fragment number
  575. */
  576. static
  577. uint8_t hal_rx_get_rx_fragment_number_9000(uint8_t *buf)
  578. {
  579. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  580. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  581. /* Return first 4 bits as fragment number */
  582. return (HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info) &
  583. DOT11_SEQ_FRAG_MASK);
  584. }
  585. /**
  586. * hal_rx_msdu_end_da_is_mcbc_get_9000(): API to check if pkt is MCBC
  587. * from rx_msdu_end TLV
  588. *
  589. * @ buf: pointer to the start of RX PKT TLV headers
  590. * Return: da_is_mcbc
  591. */
  592. static uint8_t
  593. hal_rx_msdu_end_da_is_mcbc_get_9000(uint8_t *buf)
  594. {
  595. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  596. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  597. return HAL_RX_MSDU_END_DA_IS_MCBC_GET(msdu_end);
  598. }
  599. /**
  600. * hal_rx_msdu_end_sa_is_valid_get_9000(): API to get_9000 the
  601. * sa_is_valid bit from rx_msdu_end TLV
  602. *
  603. * @ buf: pointer to the start of RX PKT TLV headers
  604. * Return: sa_is_valid bit
  605. */
  606. static uint8_t
  607. hal_rx_msdu_end_sa_is_valid_get_9000(uint8_t *buf)
  608. {
  609. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  610. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  611. uint8_t sa_is_valid;
  612. sa_is_valid = HAL_RX_MSDU_END_SA_IS_VALID_GET(msdu_end);
  613. return sa_is_valid;
  614. }
  615. /**
  616. * hal_rx_msdu_end_sa_idx_get_9000(): API to get_9000 the
  617. * sa_idx from rx_msdu_end TLV
  618. *
  619. * @ buf: pointer to the start of RX PKT TLV headers
  620. * Return: sa_idx (SA AST index)
  621. */
  622. static uint16_t hal_rx_msdu_end_sa_idx_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. uint16_t sa_idx;
  627. sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  628. return sa_idx;
  629. }
  630. /**
  631. * hal_rx_desc_is_first_msdu_9000() - Check if first msdu
  632. *
  633. * @hal_soc_hdl: hal_soc handle
  634. * @hw_desc_addr: hardware descriptor address
  635. *
  636. * Return: 0 - success/ non-zero failure
  637. */
  638. static uint32_t hal_rx_desc_is_first_msdu_9000(void *hw_desc_addr)
  639. {
  640. struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
  641. struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
  642. return HAL_RX_GET(msdu_end, RX_MSDU_END_10, FIRST_MSDU);
  643. }
  644. /**
  645. * hal_rx_msdu_end_l3_hdr_padding_get_9000(): API to get_9000 the
  646. * l3_header padding from rx_msdu_end TLV
  647. *
  648. * @ buf: pointer to the start of RX PKT TLV headers
  649. * Return: number of l3 header padding bytes
  650. */
  651. static uint32_t hal_rx_msdu_end_l3_hdr_padding_get_9000(uint8_t *buf)
  652. {
  653. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  654. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  655. uint32_t l3_header_padding;
  656. l3_header_padding = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  657. return l3_header_padding;
  658. }
  659. /**
  660. * @ hal_rx_encryption_info_valid_9000: Returns encryption type.
  661. *
  662. * @ buf: rx_tlv_hdr of the received packet
  663. * @ Return: encryption type
  664. */
  665. inline uint32_t hal_rx_encryption_info_valid_9000(uint8_t *buf)
  666. {
  667. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  668. struct rx_mpdu_start *mpdu_start =
  669. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  670. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  671. uint32_t encryption_info = HAL_RX_MPDU_ENCRYPTION_INFO_VALID(mpdu_info);
  672. return encryption_info;
  673. }
  674. /*
  675. * @ hal_rx_print_pn_9000: Prints the PN of rx packet.
  676. *
  677. * @ buf: rx_tlv_hdr of the received packet
  678. * @ Return: void
  679. */
  680. static void hal_rx_print_pn_9000(uint8_t *buf)
  681. {
  682. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  683. struct rx_mpdu_start *mpdu_start =
  684. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  685. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  686. uint32_t pn_31_0 = HAL_RX_MPDU_PN_31_0_GET(mpdu_info);
  687. uint32_t pn_63_32 = HAL_RX_MPDU_PN_63_32_GET(mpdu_info);
  688. uint32_t pn_95_64 = HAL_RX_MPDU_PN_95_64_GET(mpdu_info);
  689. uint32_t pn_127_96 = HAL_RX_MPDU_PN_127_96_GET(mpdu_info);
  690. hal_debug("PN number pn_127_96 0x%x pn_95_64 0x%x pn_63_32 0x%x pn_31_0 0x%x ",
  691. pn_127_96, pn_95_64, pn_63_32, pn_31_0);
  692. }
  693. /**
  694. * hal_rx_msdu_end_first_msdu_get_9000: API to get first msdu status
  695. * from rx_msdu_end TLV
  696. *
  697. * @ buf: pointer to the start of RX PKT TLV headers
  698. * Return: first_msdu
  699. */
  700. static uint8_t hal_rx_msdu_end_first_msdu_get_9000(uint8_t *buf)
  701. {
  702. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  703. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  704. uint8_t first_msdu;
  705. first_msdu = HAL_RX_MSDU_END_FIRST_MSDU_GET(msdu_end);
  706. return first_msdu;
  707. }
  708. /**
  709. * hal_rx_msdu_end_da_is_valid_get_9000: API to check if da is valid
  710. * from rx_msdu_end TLV
  711. *
  712. * @ buf: pointer to the start of RX PKT TLV headers
  713. * Return: da_is_valid
  714. */
  715. static uint8_t hal_rx_msdu_end_da_is_valid_get_9000(uint8_t *buf)
  716. {
  717. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  718. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  719. uint8_t da_is_valid;
  720. da_is_valid = HAL_RX_MSDU_END_DA_IS_VALID_GET(msdu_end);
  721. return da_is_valid;
  722. }
  723. /**
  724. * hal_rx_msdu_end_last_msdu_get_9000: API to get last msdu status
  725. * from rx_msdu_end TLV
  726. *
  727. * @ buf: pointer to the start of RX PKT TLV headers
  728. * Return: last_msdu
  729. */
  730. static uint8_t hal_rx_msdu_end_last_msdu_get_9000(uint8_t *buf)
  731. {
  732. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  733. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  734. uint8_t last_msdu;
  735. last_msdu = HAL_RX_MSDU_END_LAST_MSDU_GET(msdu_end);
  736. return last_msdu;
  737. }
  738. /*
  739. * hal_rx_get_mpdu_mac_ad4_valid(): Retrieves if mpdu 4th addr is valid
  740. *
  741. * @nbuf: Network buffer
  742. * Returns: value of mpdu 4th address valid field
  743. */
  744. inline bool hal_rx_get_mpdu_mac_ad4_valid_9000(uint8_t *buf)
  745. {
  746. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  747. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  748. bool ad4_valid = 0;
  749. ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(rx_mpdu_info);
  750. return ad4_valid;
  751. }
  752. /**
  753. * hal_rx_mpdu_start_sw_peer_id_get_9000: Retrieve sw peer_id
  754. * @buf: network buffer
  755. *
  756. * Return: sw peer_id
  757. */
  758. static uint32_t hal_rx_mpdu_start_sw_peer_id_get_9000(uint8_t *buf)
  759. {
  760. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  761. struct rx_mpdu_start *mpdu_start =
  762. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  763. return HAL_RX_MPDU_INFO_SW_PEER_ID_GET(
  764. &mpdu_start->rx_mpdu_info_details);
  765. }
  766. /*
  767. * hal_rx_mpdu_get_to_ds_9000(): API to get the tods info
  768. * from rx_mpdu_start
  769. *
  770. * @buf: pointer to the start of RX PKT TLV header
  771. * Return: uint32_t(to_ds)
  772. */
  773. static uint32_t hal_rx_mpdu_get_to_ds_9000(uint8_t *buf)
  774. {
  775. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  776. struct rx_mpdu_start *mpdu_start =
  777. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  778. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  779. return HAL_RX_MPDU_GET_TODS(mpdu_info);
  780. }
  781. /*
  782. * hal_rx_mpdu_get_fr_ds_9000(): API to get the from ds info
  783. * from rx_mpdu_start
  784. *
  785. * @buf: pointer to the start of RX PKT TLV header
  786. * Return: uint32_t(fr_ds)
  787. */
  788. static uint32_t hal_rx_mpdu_get_fr_ds_9000(uint8_t *buf)
  789. {
  790. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  791. struct rx_mpdu_start *mpdu_start =
  792. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  793. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  794. return HAL_RX_MPDU_GET_FROMDS(mpdu_info);
  795. }
  796. /*
  797. * hal_rx_get_mpdu_frame_control_valid_9000(): Retrieves mpdu
  798. * frame control valid
  799. *
  800. * @nbuf: Network buffer
  801. * Returns: value of frame control valid field
  802. */
  803. static uint8_t hal_rx_get_mpdu_frame_control_valid_9000(uint8_t *buf)
  804. {
  805. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  806. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  807. return HAL_RX_MPDU_GET_FRAME_CONTROL_VALID(rx_mpdu_info);
  808. }
  809. /*
  810. * hal_rx_mpdu_get_addr1_9000(): API to check get address1 of the mpdu
  811. *
  812. * @buf: pointer to the start of RX PKT TLV headera
  813. * @mac_addr: pointer to mac address
  814. * Return: success/failure
  815. */
  816. static QDF_STATUS hal_rx_mpdu_get_addr1_9000(uint8_t *buf,
  817. uint8_t *mac_addr)
  818. {
  819. struct __attribute__((__packed__)) hal_addr1 {
  820. uint32_t ad1_31_0;
  821. uint16_t ad1_47_32;
  822. };
  823. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  824. struct rx_mpdu_start *mpdu_start =
  825. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  826. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  827. struct hal_addr1 *addr = (struct hal_addr1 *)mac_addr;
  828. uint32_t mac_addr_ad1_valid;
  829. mac_addr_ad1_valid = HAL_RX_MPDU_MAC_ADDR_AD1_VALID_GET(mpdu_info);
  830. if (mac_addr_ad1_valid) {
  831. addr->ad1_31_0 = HAL_RX_MPDU_AD1_31_0_GET(mpdu_info);
  832. addr->ad1_47_32 = HAL_RX_MPDU_AD1_47_32_GET(mpdu_info);
  833. return QDF_STATUS_SUCCESS;
  834. }
  835. return QDF_STATUS_E_FAILURE;
  836. }
  837. /*
  838. * hal_rx_mpdu_get_addr2_9000(): API to check get address2 of the mpdu
  839. * in the packet
  840. *
  841. * @buf: pointer to the start of RX PKT TLV header
  842. * @mac_addr: pointer to mac address
  843. * Return: success/failure
  844. */
  845. static QDF_STATUS hal_rx_mpdu_get_addr2_9000(uint8_t *buf, uint8_t *mac_addr)
  846. {
  847. struct __attribute__((__packed__)) hal_addr2 {
  848. uint16_t ad2_15_0;
  849. uint32_t ad2_47_16;
  850. };
  851. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  852. struct rx_mpdu_start *mpdu_start =
  853. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  854. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  855. struct hal_addr2 *addr = (struct hal_addr2 *)mac_addr;
  856. uint32_t mac_addr_ad2_valid;
  857. mac_addr_ad2_valid = HAL_RX_MPDU_MAC_ADDR_AD2_VALID_GET(mpdu_info);
  858. if (mac_addr_ad2_valid) {
  859. addr->ad2_15_0 = HAL_RX_MPDU_AD2_15_0_GET(mpdu_info);
  860. addr->ad2_47_16 = HAL_RX_MPDU_AD2_47_16_GET(mpdu_info);
  861. return QDF_STATUS_SUCCESS;
  862. }
  863. return QDF_STATUS_E_FAILURE;
  864. }
  865. /*
  866. * hal_rx_mpdu_get_addr3_9000(): API to get address3 of the mpdu
  867. * in the packet
  868. *
  869. * @buf: pointer to the start of RX PKT TLV header
  870. * @mac_addr: pointer to mac address
  871. * Return: success/failure
  872. */
  873. static QDF_STATUS hal_rx_mpdu_get_addr3_9000(uint8_t *buf, uint8_t *mac_addr)
  874. {
  875. struct __attribute__((__packed__)) hal_addr3 {
  876. uint32_t ad3_31_0;
  877. uint16_t ad3_47_32;
  878. };
  879. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  880. struct rx_mpdu_start *mpdu_start =
  881. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  882. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  883. struct hal_addr3 *addr = (struct hal_addr3 *)mac_addr;
  884. uint32_t mac_addr_ad3_valid;
  885. mac_addr_ad3_valid = HAL_RX_MPDU_MAC_ADDR_AD3_VALID_GET(mpdu_info);
  886. if (mac_addr_ad3_valid) {
  887. addr->ad3_31_0 = HAL_RX_MPDU_AD3_31_0_GET(mpdu_info);
  888. addr->ad3_47_32 = HAL_RX_MPDU_AD3_47_32_GET(mpdu_info);
  889. return QDF_STATUS_SUCCESS;
  890. }
  891. return QDF_STATUS_E_FAILURE;
  892. }
  893. /*
  894. * hal_rx_mpdu_get_addr4_9000(): API to get address4 of the mpdu
  895. * in the packet
  896. *
  897. * @buf: pointer to the start of RX PKT TLV header
  898. * @mac_addr: pointer to mac address
  899. * Return: success/failure
  900. */
  901. static QDF_STATUS hal_rx_mpdu_get_addr4_9000(uint8_t *buf, uint8_t *mac_addr)
  902. {
  903. struct __attribute__((__packed__)) hal_addr4 {
  904. uint32_t ad4_31_0;
  905. uint16_t ad4_47_32;
  906. };
  907. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  908. struct rx_mpdu_start *mpdu_start =
  909. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  910. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  911. struct hal_addr4 *addr = (struct hal_addr4 *)mac_addr;
  912. uint32_t mac_addr_ad4_valid;
  913. mac_addr_ad4_valid = HAL_RX_MPDU_MAC_ADDR_AD4_VALID_GET(mpdu_info);
  914. if (mac_addr_ad4_valid) {
  915. addr->ad4_31_0 = HAL_RX_MPDU_AD4_31_0_GET(mpdu_info);
  916. addr->ad4_47_32 = HAL_RX_MPDU_AD4_47_32_GET(mpdu_info);
  917. return QDF_STATUS_SUCCESS;
  918. }
  919. return QDF_STATUS_E_FAILURE;
  920. }
  921. /*
  922. * hal_rx_get_mpdu_sequence_control_valid_9000(): Get mpdu
  923. * sequence control valid
  924. *
  925. * @nbuf: Network buffer
  926. * Returns: value of sequence control valid field
  927. */
  928. static uint8_t hal_rx_get_mpdu_sequence_control_valid_9000(uint8_t *buf)
  929. {
  930. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  931. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  932. return HAL_RX_MPDU_GET_SEQUENCE_CONTROL_VALID(rx_mpdu_info);
  933. }
  934. /**
  935. * hal_rx_is_unicast_9000: check packet is unicast frame or not.
  936. *
  937. * @ buf: pointer to rx pkt TLV.
  938. *
  939. * Return: true on unicast.
  940. */
  941. static bool hal_rx_is_unicast_9000(uint8_t *buf)
  942. {
  943. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  944. struct rx_mpdu_start *mpdu_start =
  945. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  946. uint32_t grp_id;
  947. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  948. grp_id = (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  949. RX_MPDU_INFO_9_SW_FRAME_GROUP_ID_OFFSET)),
  950. RX_MPDU_INFO_9_SW_FRAME_GROUP_ID_MASK,
  951. RX_MPDU_INFO_9_SW_FRAME_GROUP_ID_LSB));
  952. return (HAL_MPDU_SW_FRAME_GROUP_UNICAST_DATA == grp_id) ? true : false;
  953. }
  954. /**
  955. * hal_rx_tid_get_9000: get tid based on qos control valid.
  956. * @hal_soc_hdl: hal soc handle
  957. * @buf: pointer to rx pkt TLV.
  958. *
  959. * Return: tid
  960. */
  961. static uint32_t hal_rx_tid_get_9000(hal_soc_handle_t hal_soc_hdl, uint8_t *buf)
  962. {
  963. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  964. struct rx_mpdu_start *mpdu_start =
  965. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  966. uint8_t *rx_mpdu_info = (uint8_t *)&mpdu_start->rx_mpdu_info_details;
  967. uint8_t qos_control_valid =
  968. (_HAL_MS((*_OFFSET_TO_WORD_PTR((rx_mpdu_info),
  969. RX_MPDU_INFO_11_MPDU_QOS_CONTROL_VALID_OFFSET)),
  970. RX_MPDU_INFO_11_MPDU_QOS_CONTROL_VALID_MASK,
  971. RX_MPDU_INFO_11_MPDU_QOS_CONTROL_VALID_LSB));
  972. if (qos_control_valid)
  973. return hal_rx_mpdu_start_tid_get_9000(buf);
  974. return HAL_RX_NON_QOS_TID;
  975. }
  976. /**
  977. * hal_rx_hw_desc_get_ppduid_get_9000(): retrieve ppdu id
  978. * @rx_tlv_hdr: rx tlv header
  979. * @rxdma_dst_ring_desc: rxdma HW descriptor
  980. *
  981. * Return: ppdu id
  982. */
  983. static uint32_t hal_rx_hw_desc_get_ppduid_get_9000(void *rx_tlv_hdr,
  984. void *rxdma_dst_ring_desc)
  985. {
  986. struct reo_entrance_ring *reo_ent = rxdma_dst_ring_desc;
  987. return reo_ent->phy_ppdu_id;
  988. }
  989. /**
  990. * hal_reo_status_get_header_9000 - Process reo desc info
  991. * @ring_desc: REO status ring descriptor
  992. * @b - tlv type info
  993. * @h1 - Pointer to hal_reo_status_header where info to be stored
  994. *
  995. * Return - none.
  996. *
  997. */
  998. static void hal_reo_status_get_header_9000(hal_ring_desc_t ring_desc, int b,
  999. void *h1)
  1000. {
  1001. uint32_t *d = (uint32_t *)ring_desc;
  1002. uint32_t val1 = 0;
  1003. struct hal_reo_status_header *h =
  1004. (struct hal_reo_status_header *)h1;
  1005. /* Offsets of descriptor fields defined in HW headers start
  1006. * from the field after TLV header
  1007. */
  1008. d += HAL_GET_NUM_DWORDS(sizeof(struct tlv_32_hdr));
  1009. switch (b) {
  1010. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  1011. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_0,
  1012. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1013. break;
  1014. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  1015. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_0,
  1016. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1017. break;
  1018. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  1019. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_0,
  1020. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1021. break;
  1022. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  1023. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_0,
  1024. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1025. break;
  1026. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  1027. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_0,
  1028. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1029. break;
  1030. case HAL_REO_DESC_THRES_STATUS_TLV:
  1031. val1 =
  1032. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0,
  1033. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1034. break;
  1035. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  1036. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_0,
  1037. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER)];
  1038. break;
  1039. default:
  1040. qdf_nofl_err("ERROR: Unknown tlv\n");
  1041. break;
  1042. }
  1043. h->cmd_num =
  1044. HAL_GET_FIELD(
  1045. UNIFORM_REO_STATUS_HEADER_0, REO_STATUS_NUMBER,
  1046. val1);
  1047. h->exec_time =
  1048. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  1049. CMD_EXECUTION_TIME, val1);
  1050. h->status =
  1051. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_0,
  1052. REO_CMD_EXECUTION_STATUS, val1);
  1053. switch (b) {
  1054. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  1055. val1 = d[HAL_OFFSET_DW(REO_GET_QUEUE_STATS_STATUS_1,
  1056. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1057. break;
  1058. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  1059. val1 = d[HAL_OFFSET_DW(REO_FLUSH_QUEUE_STATUS_1,
  1060. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1061. break;
  1062. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  1063. val1 = d[HAL_OFFSET_DW(REO_FLUSH_CACHE_STATUS_1,
  1064. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1065. break;
  1066. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  1067. val1 = d[HAL_OFFSET_DW(REO_UNBLOCK_CACHE_STATUS_1,
  1068. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1069. break;
  1070. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  1071. val1 = d[HAL_OFFSET_DW(REO_FLUSH_TIMEOUT_LIST_STATUS_1,
  1072. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1073. break;
  1074. case HAL_REO_DESC_THRES_STATUS_TLV:
  1075. val1 =
  1076. d[HAL_OFFSET_DW(REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1,
  1077. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1078. break;
  1079. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  1080. val1 = d[HAL_OFFSET_DW(REO_UPDATE_RX_REO_QUEUE_STATUS_1,
  1081. UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_GENERIC)];
  1082. break;
  1083. default:
  1084. qdf_nofl_err("ERROR: Unknown tlv\n");
  1085. break;
  1086. }
  1087. h->tstamp =
  1088. HAL_GET_FIELD(UNIFORM_REO_STATUS_HEADER_1, TIMESTAMP, val1);
  1089. }
  1090. /**
  1091. * hal_rx_mpdu_start_mpdu_qos_control_valid_get_9000():
  1092. * Retrieve qos control valid bit from the tlv.
  1093. * @buf: pointer to rx pkt TLV.
  1094. *
  1095. * Return: qos control value.
  1096. */
  1097. static inline uint32_t
  1098. hal_rx_mpdu_start_mpdu_qos_control_valid_get_9000(uint8_t *buf)
  1099. {
  1100. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1101. struct rx_mpdu_start *mpdu_start =
  1102. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  1103. return HAL_RX_MPDU_INFO_QOS_CONTROL_VALID_GET(
  1104. &mpdu_start->rx_mpdu_info_details);
  1105. }
  1106. /**
  1107. * hal_rx_msdu_end_sa_sw_peer_id_get_9000(): API to get the
  1108. * sa_sw_peer_id from rx_msdu_end TLV
  1109. * @buf: pointer to the start of RX PKT TLV headers
  1110. *
  1111. * Return: sa_sw_peer_id index
  1112. */
  1113. static inline uint32_t
  1114. hal_rx_msdu_end_sa_sw_peer_id_get_9000(uint8_t *buf)
  1115. {
  1116. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1117. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1118. return HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1119. }
  1120. /**
  1121. * hal_tx_desc_set_mesh_en_9000 - Set mesh_enable flag in Tx descriptor
  1122. * @desc: Handle to Tx Descriptor
  1123. * @en: For raw WiFi frames, this indicates transmission to a mesh STA,
  1124. * enabling the interpretation of the 'Mesh Control Present' bit
  1125. * (bit 8) of QoS Control (otherwise this bit is ignored),
  1126. * For native WiFi frames, this indicates that a 'Mesh Control' field
  1127. * is present between the header and the LLC.
  1128. *
  1129. * Return: void
  1130. */
  1131. static inline
  1132. void hal_tx_desc_set_mesh_en_9000(void *desc, uint8_t en)
  1133. {
  1134. HAL_SET_FLD(desc, TCL_DATA_CMD_5, MESH_ENABLE) |=
  1135. HAL_TX_SM(TCL_DATA_CMD_5, MESH_ENABLE, en);
  1136. }
  1137. static
  1138. void *hal_rx_msdu0_buffer_addr_lsb_9000(void *link_desc_va)
  1139. {
  1140. return (void *)HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va);
  1141. }
  1142. static
  1143. void *hal_rx_msdu_desc_info_ptr_get_9000(void *msdu0)
  1144. {
  1145. return (void *)HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0);
  1146. }
  1147. static
  1148. void *hal_ent_mpdu_desc_info_9000(void *ent_ring_desc)
  1149. {
  1150. return (void *)HAL_ENT_MPDU_DESC_INFO(ent_ring_desc);
  1151. }
  1152. static
  1153. void *hal_dst_mpdu_desc_info_9000(void *dst_ring_desc)
  1154. {
  1155. return (void *)HAL_DST_MPDU_DESC_INFO(dst_ring_desc);
  1156. }
  1157. static
  1158. uint8_t hal_rx_get_fc_valid_9000(uint8_t *buf)
  1159. {
  1160. return HAL_RX_GET_FC_VALID(buf);
  1161. }
  1162. static uint8_t hal_rx_get_to_ds_flag_9000(uint8_t *buf)
  1163. {
  1164. return HAL_RX_GET_TO_DS_FLAG(buf);
  1165. }
  1166. static uint8_t hal_rx_get_mac_addr2_valid_9000(uint8_t *buf)
  1167. {
  1168. return HAL_RX_GET_MAC_ADDR2_VALID(buf);
  1169. }
  1170. static uint8_t hal_rx_get_filter_category_9000(uint8_t *buf)
  1171. {
  1172. return HAL_RX_GET_FILTER_CATEGORY(buf);
  1173. }
  1174. static uint32_t
  1175. hal_rx_get_ppdu_id_9000(uint8_t *buf)
  1176. {
  1177. struct rx_mpdu_info *rx_mpdu_info;
  1178. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)buf;
  1179. rx_mpdu_info =
  1180. &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  1181. return HAL_RX_GET_PPDU_ID(rx_mpdu_info);
  1182. }
  1183. /**
  1184. * hal_reo_config_9000(): Set reo config parameters
  1185. * @soc: hal soc handle
  1186. * @reg_val: value to be set
  1187. * @reo_params: reo parameters
  1188. *
  1189. * Return: void
  1190. */
  1191. static void
  1192. hal_reo_config_9000(struct hal_soc *soc,
  1193. uint32_t reg_val,
  1194. struct hal_reo_params *reo_params)
  1195. {
  1196. HAL_REO_R0_CONFIG(soc, reg_val, reo_params);
  1197. }
  1198. /**
  1199. * hal_rx_msdu_desc_info_get_ptr_9000() - Get msdu desc info ptr
  1200. * @msdu_details_ptr - Pointer to msdu_details_ptr
  1201. *
  1202. * Return - Pointer to rx_msdu_desc_info structure.
  1203. *
  1204. */
  1205. static void *hal_rx_msdu_desc_info_get_ptr_9000(void *msdu_details_ptr)
  1206. {
  1207. return HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr);
  1208. }
  1209. /**
  1210. * hal_rx_link_desc_msdu0_ptr_9000 - Get pointer to rx_msdu details
  1211. * @link_desc - Pointer to link desc
  1212. *
  1213. * Return - Pointer to rx_msdu_details structure
  1214. *
  1215. */
  1216. static void *hal_rx_link_desc_msdu0_ptr_9000(void *link_desc)
  1217. {
  1218. return HAL_RX_LINK_DESC_MSDU0_PTR(link_desc);
  1219. }
  1220. /**
  1221. * hal_rx_msdu_flow_idx_get_9000: API to get flow index
  1222. * from rx_msdu_end TLV
  1223. * @buf: pointer to the start of RX PKT TLV headers
  1224. *
  1225. * Return: flow index value from MSDU END TLV
  1226. */
  1227. static inline uint32_t hal_rx_msdu_flow_idx_get_9000(uint8_t *buf)
  1228. {
  1229. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1230. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1231. return HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  1232. }
  1233. /**
  1234. * hal_rx_msdu_flow_idx_invalid_9000: API to get flow index invalid
  1235. * from rx_msdu_end TLV
  1236. * @buf: pointer to the start of RX PKT TLV headers
  1237. *
  1238. * Return: flow index invalid value from MSDU END TLV
  1239. */
  1240. static bool hal_rx_msdu_flow_idx_invalid_9000(uint8_t *buf)
  1241. {
  1242. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1243. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1244. return HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  1245. }
  1246. /**
  1247. * hal_rx_msdu_flow_idx_timeout_9000: API to get flow index timeout
  1248. * from rx_msdu_end TLV
  1249. * @buf: pointer to the start of RX PKT TLV headers
  1250. *
  1251. * Return: flow index timeout value from MSDU END TLV
  1252. */
  1253. static bool hal_rx_msdu_flow_idx_timeout_9000(uint8_t *buf)
  1254. {
  1255. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1256. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1257. return HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  1258. }
  1259. /**
  1260. * hal_rx_msdu_fse_metadata_get_9000: API to get FSE metadata
  1261. * from rx_msdu_end TLV
  1262. * @buf: pointer to the start of RX PKT TLV headers
  1263. *
  1264. * Return: fse metadata value from MSDU END TLV
  1265. */
  1266. static uint32_t hal_rx_msdu_fse_metadata_get_9000(uint8_t *buf)
  1267. {
  1268. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1269. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1270. return HAL_RX_MSDU_END_FSE_METADATA_GET(msdu_end);
  1271. }
  1272. /**
  1273. * hal_rx_msdu_cce_metadata_get_9000: API to get CCE metadata
  1274. * from rx_msdu_end TLV
  1275. * @buf: pointer to the start of RX PKT TLV headers
  1276. *
  1277. * Return: cce_metadata
  1278. */
  1279. static uint16_t
  1280. hal_rx_msdu_cce_metadata_get_9000(uint8_t *buf)
  1281. {
  1282. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1283. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1284. return HAL_RX_MSDU_END_CCE_METADATA_GET(msdu_end);
  1285. }
  1286. /**
  1287. * hal_rx_msdu_get_flow_params_9000: API to get flow index, flow index invalid
  1288. * and flow index timeout from rx_msdu_end TLV
  1289. * @buf: pointer to the start of RX PKT TLV headers
  1290. * @flow_invalid: pointer to return value of flow_idx_valid
  1291. * @flow_timeout: pointer to return value of flow_idx_timeout
  1292. * @flow_index: pointer to return value of flow_idx
  1293. *
  1294. * Return: none
  1295. */
  1296. static inline void
  1297. hal_rx_msdu_get_flow_params_9000(uint8_t *buf,
  1298. bool *flow_invalid,
  1299. bool *flow_timeout,
  1300. uint32_t *flow_index)
  1301. {
  1302. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1303. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1304. *flow_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(msdu_end);
  1305. *flow_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(msdu_end);
  1306. *flow_index = HAL_RX_MSDU_END_FLOW_IDX_GET(msdu_end);
  1307. }
  1308. /**
  1309. * hal_rx_tlv_get_tcp_chksum_9000() - API to get tcp checksum
  1310. * @buf: rx_tlv_hdr
  1311. *
  1312. * Return: tcp checksum
  1313. */
  1314. static uint16_t
  1315. hal_rx_tlv_get_tcp_chksum_9000(uint8_t *buf)
  1316. {
  1317. return HAL_RX_TLV_GET_TCP_CHKSUM(buf);
  1318. }
  1319. /**
  1320. * hal_rx_get_rx_sequence_9000(): Function to retrieve rx sequence number
  1321. *
  1322. * @nbuf: Network buffer
  1323. * Returns: rx sequence number
  1324. */
  1325. static
  1326. uint16_t hal_rx_get_rx_sequence_9000(uint8_t *buf)
  1327. {
  1328. struct rx_pkt_tlvs *pkt_tlvs = hal_rx_get_pkt_tlvs(buf);
  1329. struct rx_mpdu_info *rx_mpdu_info = hal_rx_get_mpdu_info(pkt_tlvs);
  1330. return HAL_RX_MPDU_GET_SEQUENCE_NUMBER(rx_mpdu_info);
  1331. }
  1332. /**
  1333. * hal_get_window_address_9000(): Function to get hp/tp address
  1334. * @hal_soc: Pointer to hal_soc
  1335. * @addr: address offset of register
  1336. *
  1337. * Return: modified address offset of register
  1338. */
  1339. static inline qdf_iomem_t hal_get_window_address_9000(struct hal_soc *hal_soc,
  1340. qdf_iomem_t addr)
  1341. {
  1342. uint32_t offset = addr - hal_soc->dev_base_addr;
  1343. qdf_iomem_t new_offset;
  1344. /*
  1345. * If offset lies within DP register range, use 3rd window to write
  1346. * into DP region.
  1347. */
  1348. if ((offset ^ SEQ_WCSS_UMAC_OFFSET) < WINDOW_RANGE_MASK) {
  1349. new_offset = (hal_soc->dev_base_addr + (3 * WINDOW_START) +
  1350. (offset & WINDOW_RANGE_MASK));
  1351. /*
  1352. * If offset lies within CE register range, use 2nd window to write
  1353. * into CE region.
  1354. */
  1355. } else if ((offset ^ CE_WFSS_CE_REG_BASE) < WINDOW_RANGE_MASK) {
  1356. new_offset = (hal_soc->dev_base_addr + (2 * WINDOW_START) +
  1357. (offset & WINDOW_RANGE_MASK));
  1358. } else {
  1359. QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
  1360. "%s: ERROR: Accessing Wrong register\n", __func__);
  1361. qdf_assert_always(0);
  1362. return 0;
  1363. }
  1364. return new_offset;
  1365. }
  1366. static inline void hal_write_window_register(struct hal_soc *hal_soc)
  1367. {
  1368. /* Write value into window configuration register */
  1369. qdf_iowrite32(hal_soc->dev_base_addr + WINDOW_REG_ADDRESS,
  1370. WINDOW_CONFIGURATION_VALUE_9000);
  1371. }
  1372. /**
  1373. * hal_rx_msdu_packet_metadata_get_9000(): API to get the
  1374. * msdu information from rx_msdu_end TLV
  1375. *
  1376. * @ buf: pointer to the start of RX PKT TLV headers
  1377. * @ hal_rx_msdu_metadata: pointer to the msdu info structure
  1378. */
  1379. static void
  1380. hal_rx_msdu_packet_metadata_get_9000(uint8_t *buf,
  1381. void *msdu_pkt_metadata)
  1382. {
  1383. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  1384. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  1385. struct hal_rx_msdu_metadata *msdu_metadata =
  1386. (struct hal_rx_msdu_metadata *)msdu_pkt_metadata;
  1387. msdu_metadata->l3_hdr_pad =
  1388. HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end);
  1389. msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end);
  1390. msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end);
  1391. msdu_metadata->sa_sw_peer_id =
  1392. HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end);
  1393. }
  1394. /**
  1395. * hal_rx_flow_setup_fse_9000() - Setup a flow search entry in HW FST
  1396. * @fst: Pointer to the Rx Flow Search Table
  1397. * @table_offset: offset into the table where the flow is to be setup
  1398. * @flow: Flow Parameters
  1399. *
  1400. * Return: Success/Failure
  1401. */
  1402. static void *
  1403. hal_rx_flow_setup_fse_9000(uint8_t *rx_fst, uint32_t table_offset,
  1404. uint8_t *rx_flow)
  1405. {
  1406. struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
  1407. struct hal_rx_flow *flow = (struct hal_rx_flow *)rx_flow;
  1408. uint8_t *fse;
  1409. bool fse_valid;
  1410. if (table_offset >= fst->max_entries) {
  1411. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
  1412. "HAL FSE table offset %u exceeds max entries %u",
  1413. table_offset, fst->max_entries);
  1414. return NULL;
  1415. }
  1416. fse = (uint8_t *)fst->base_vaddr +
  1417. (table_offset * HAL_RX_FST_ENTRY_SIZE);
  1418. fse_valid = HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  1419. if (fse_valid) {
  1420. QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_DEBUG,
  1421. "HAL FSE %pK already valid", fse);
  1422. return NULL;
  1423. }
  1424. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96) =
  1425. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96,
  1426. qdf_htonl(flow->tuple_info.src_ip_127_96));
  1427. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64) =
  1428. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64,
  1429. qdf_htonl(flow->tuple_info.src_ip_95_64));
  1430. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32) =
  1431. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32,
  1432. qdf_htonl(flow->tuple_info.src_ip_63_32));
  1433. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0) =
  1434. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0,
  1435. qdf_htonl(flow->tuple_info.src_ip_31_0));
  1436. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96) =
  1437. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96,
  1438. qdf_htonl(flow->tuple_info.dest_ip_127_96));
  1439. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64) =
  1440. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64,
  1441. qdf_htonl(flow->tuple_info.dest_ip_95_64));
  1442. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32) =
  1443. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32,
  1444. qdf_htonl(flow->tuple_info.dest_ip_63_32));
  1445. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0) =
  1446. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0,
  1447. qdf_htonl(flow->tuple_info.dest_ip_31_0));
  1448. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT);
  1449. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT) |=
  1450. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, DEST_PORT,
  1451. (flow->tuple_info.dest_port));
  1452. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT);
  1453. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT) |=
  1454. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_8, SRC_PORT,
  1455. (flow->tuple_info.src_port));
  1456. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL);
  1457. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL) |=
  1458. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL,
  1459. flow->tuple_info.l4_protocol);
  1460. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER);
  1461. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER) |=
  1462. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_HANDLER,
  1463. flow->reo_destination_handler);
  1464. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
  1465. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID) |=
  1466. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9, VALID, 1);
  1467. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA);
  1468. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_10, METADATA) =
  1469. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_10, METADATA,
  1470. flow->fse_metadata);
  1471. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_INDICATION);
  1472. HAL_SET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, REO_DESTINATION_INDICATION) |=
  1473. HAL_SET_FLD_SM(RX_FLOW_SEARCH_ENTRY_9,
  1474. REO_DESTINATION_INDICATION,
  1475. flow->reo_destination_indication);
  1476. /* Reset all the other fields in FSE */
  1477. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, RESERVED_9);
  1478. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, MSDU_DROP);
  1479. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_11, MSDU_COUNT);
  1480. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_12, MSDU_BYTE_COUNT);
  1481. HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_13, TIMESTAMP);
  1482. return fse;
  1483. }
  1484. static
  1485. void hal_compute_reo_remap_ix2_ix3_9000(uint32_t *ring, uint32_t num_rings,
  1486. uint32_t *remap1, uint32_t *remap2)
  1487. {
  1488. switch (num_rings) {
  1489. case 1:
  1490. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1491. HAL_REO_REMAP_IX2(ring[0], 17) |
  1492. HAL_REO_REMAP_IX2(ring[0], 18) |
  1493. HAL_REO_REMAP_IX2(ring[0], 19) |
  1494. HAL_REO_REMAP_IX2(ring[0], 20) |
  1495. HAL_REO_REMAP_IX2(ring[0], 21) |
  1496. HAL_REO_REMAP_IX2(ring[0], 22) |
  1497. HAL_REO_REMAP_IX2(ring[0], 23);
  1498. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1499. HAL_REO_REMAP_IX3(ring[0], 25) |
  1500. HAL_REO_REMAP_IX3(ring[0], 26) |
  1501. HAL_REO_REMAP_IX3(ring[0], 27) |
  1502. HAL_REO_REMAP_IX3(ring[0], 28) |
  1503. HAL_REO_REMAP_IX3(ring[0], 29) |
  1504. HAL_REO_REMAP_IX3(ring[0], 30) |
  1505. HAL_REO_REMAP_IX3(ring[0], 31);
  1506. break;
  1507. case 2:
  1508. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1509. HAL_REO_REMAP_IX2(ring[0], 17) |
  1510. HAL_REO_REMAP_IX2(ring[1], 18) |
  1511. HAL_REO_REMAP_IX2(ring[1], 19) |
  1512. HAL_REO_REMAP_IX2(ring[0], 20) |
  1513. HAL_REO_REMAP_IX2(ring[0], 21) |
  1514. HAL_REO_REMAP_IX2(ring[1], 22) |
  1515. HAL_REO_REMAP_IX2(ring[1], 23);
  1516. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1517. HAL_REO_REMAP_IX3(ring[0], 25) |
  1518. HAL_REO_REMAP_IX3(ring[1], 26) |
  1519. HAL_REO_REMAP_IX3(ring[1], 27) |
  1520. HAL_REO_REMAP_IX3(ring[0], 28) |
  1521. HAL_REO_REMAP_IX3(ring[0], 29) |
  1522. HAL_REO_REMAP_IX3(ring[1], 30) |
  1523. HAL_REO_REMAP_IX3(ring[1], 31);
  1524. break;
  1525. case 3:
  1526. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1527. HAL_REO_REMAP_IX2(ring[1], 17) |
  1528. HAL_REO_REMAP_IX2(ring[2], 18) |
  1529. HAL_REO_REMAP_IX2(ring[0], 19) |
  1530. HAL_REO_REMAP_IX2(ring[1], 20) |
  1531. HAL_REO_REMAP_IX2(ring[2], 21) |
  1532. HAL_REO_REMAP_IX2(ring[0], 22) |
  1533. HAL_REO_REMAP_IX2(ring[1], 23);
  1534. *remap2 = HAL_REO_REMAP_IX3(ring[2], 24) |
  1535. HAL_REO_REMAP_IX3(ring[0], 25) |
  1536. HAL_REO_REMAP_IX3(ring[1], 26) |
  1537. HAL_REO_REMAP_IX3(ring[2], 27) |
  1538. HAL_REO_REMAP_IX3(ring[0], 28) |
  1539. HAL_REO_REMAP_IX3(ring[1], 29) |
  1540. HAL_REO_REMAP_IX3(ring[2], 30) |
  1541. HAL_REO_REMAP_IX3(ring[0], 31);
  1542. break;
  1543. case 4:
  1544. *remap1 = HAL_REO_REMAP_IX2(ring[0], 16) |
  1545. HAL_REO_REMAP_IX2(ring[1], 17) |
  1546. HAL_REO_REMAP_IX2(ring[2], 18) |
  1547. HAL_REO_REMAP_IX2(ring[3], 19) |
  1548. HAL_REO_REMAP_IX2(ring[0], 20) |
  1549. HAL_REO_REMAP_IX2(ring[1], 21) |
  1550. HAL_REO_REMAP_IX2(ring[2], 22) |
  1551. HAL_REO_REMAP_IX2(ring[3], 23);
  1552. *remap2 = HAL_REO_REMAP_IX3(ring[0], 24) |
  1553. HAL_REO_REMAP_IX3(ring[1], 25) |
  1554. HAL_REO_REMAP_IX3(ring[2], 26) |
  1555. HAL_REO_REMAP_IX3(ring[3], 27) |
  1556. HAL_REO_REMAP_IX3(ring[0], 28) |
  1557. HAL_REO_REMAP_IX3(ring[1], 29) |
  1558. HAL_REO_REMAP_IX3(ring[2], 30) |
  1559. HAL_REO_REMAP_IX3(ring[3], 31);
  1560. break;
  1561. }
  1562. }
  1563. static void hal_hw_txrx_ops_attach_qcn9000(struct hal_soc *hal_soc)
  1564. {
  1565. /* init and setup */
  1566. hal_soc->ops->hal_srng_dst_hw_init = hal_srng_dst_hw_init_generic;
  1567. hal_soc->ops->hal_srng_src_hw_init = hal_srng_src_hw_init_generic;
  1568. hal_soc->ops->hal_get_hw_hptp = hal_get_hw_hptp_generic;
  1569. hal_soc->ops->hal_reo_setup = hal_reo_setup_generic_li;
  1570. hal_soc->ops->hal_get_window_address = hal_get_window_address_9000;
  1571. /* tx */
  1572. hal_soc->ops->hal_tx_desc_set_dscp_tid_table_id =
  1573. hal_tx_desc_set_dscp_tid_table_id_9000;
  1574. hal_soc->ops->hal_tx_set_dscp_tid_map = hal_tx_set_dscp_tid_map_9000;
  1575. hal_soc->ops->hal_tx_update_dscp_tid = hal_tx_update_dscp_tid_9000;
  1576. hal_soc->ops->hal_tx_desc_set_lmac_id = hal_tx_desc_set_lmac_id_9000;
  1577. hal_soc->ops->hal_tx_desc_set_buf_addr =
  1578. hal_tx_desc_set_buf_addr_generic_li;
  1579. hal_soc->ops->hal_tx_desc_set_search_type =
  1580. hal_tx_desc_set_search_type_generic_li;
  1581. hal_soc->ops->hal_tx_desc_set_search_index =
  1582. hal_tx_desc_set_search_index_generic_li;
  1583. hal_soc->ops->hal_tx_desc_set_cache_set_num =
  1584. hal_tx_desc_set_cache_set_num_generic_li;
  1585. hal_soc->ops->hal_tx_comp_get_status =
  1586. hal_tx_comp_get_status_generic_li;
  1587. hal_soc->ops->hal_tx_comp_get_release_reason =
  1588. hal_tx_comp_get_release_reason_generic_li;
  1589. hal_soc->ops->hal_get_wbm_internal_error =
  1590. hal_get_wbm_internal_error_generic_li;
  1591. hal_soc->ops->hal_tx_desc_set_mesh_en = hal_tx_desc_set_mesh_en_9000;
  1592. hal_soc->ops->hal_tx_init_cmd_credit_ring =
  1593. hal_tx_init_cmd_credit_ring_9000;
  1594. /* rx */
  1595. hal_soc->ops->hal_rx_msdu_start_nss_get =
  1596. hal_rx_msdu_start_nss_get_9000;
  1597. hal_soc->ops->hal_rx_mon_hw_desc_get_mpdu_status =
  1598. hal_rx_mon_hw_desc_get_mpdu_status_9000;
  1599. hal_soc->ops->hal_rx_get_tlv = hal_rx_get_tlv_9000;
  1600. hal_soc->ops->hal_rx_proc_phyrx_other_receive_info_tlv =
  1601. hal_rx_proc_phyrx_other_receive_info_tlv_9000;
  1602. hal_soc->ops->hal_rx_dump_msdu_start_tlv =
  1603. hal_rx_dump_msdu_start_tlv_9000;
  1604. hal_soc->ops->hal_rx_dump_msdu_end_tlv = hal_rx_dump_msdu_end_tlv_9000;
  1605. hal_soc->ops->hal_get_link_desc_size = hal_get_link_desc_size_9000;
  1606. hal_soc->ops->hal_rx_mpdu_start_tid_get =
  1607. hal_rx_mpdu_start_tid_get_9000;
  1608. hal_soc->ops->hal_rx_msdu_start_reception_type_get =
  1609. hal_rx_msdu_start_reception_type_get_9000;
  1610. hal_soc->ops->hal_rx_msdu_end_da_idx_get =
  1611. hal_rx_msdu_end_da_idx_get_9000;
  1612. hal_soc->ops->hal_rx_msdu_desc_info_get_ptr =
  1613. hal_rx_msdu_desc_info_get_ptr_9000;
  1614. hal_soc->ops->hal_rx_link_desc_msdu0_ptr =
  1615. hal_rx_link_desc_msdu0_ptr_9000;
  1616. hal_soc->ops->hal_reo_status_get_header =
  1617. hal_reo_status_get_header_9000;
  1618. hal_soc->ops->hal_rx_status_get_tlv_info =
  1619. hal_rx_status_get_tlv_info_generic_li;
  1620. hal_soc->ops->hal_rx_wbm_err_info_get =
  1621. hal_rx_wbm_err_info_get_generic_li;
  1622. hal_soc->ops->hal_rx_dump_mpdu_start_tlv =
  1623. hal_rx_dump_mpdu_start_tlv_generic_li;
  1624. hal_soc->ops->hal_tx_set_pcp_tid_map =
  1625. hal_tx_set_pcp_tid_map_generic_li;
  1626. hal_soc->ops->hal_tx_update_pcp_tid_map =
  1627. hal_tx_update_pcp_tid_generic_li;
  1628. hal_soc->ops->hal_tx_set_tidmap_prty =
  1629. hal_tx_update_tidmap_prty_generic_li;
  1630. hal_soc->ops->hal_rx_get_rx_fragment_number =
  1631. hal_rx_get_rx_fragment_number_9000;
  1632. hal_soc->ops->hal_rx_msdu_end_da_is_mcbc_get =
  1633. hal_rx_msdu_end_da_is_mcbc_get_9000;
  1634. hal_soc->ops->hal_rx_msdu_end_sa_is_valid_get =
  1635. hal_rx_msdu_end_sa_is_valid_get_9000;
  1636. hal_soc->ops->hal_rx_msdu_end_sa_idx_get =
  1637. hal_rx_msdu_end_sa_idx_get_9000;
  1638. hal_soc->ops->hal_rx_desc_is_first_msdu =
  1639. hal_rx_desc_is_first_msdu_9000;
  1640. hal_soc->ops->hal_rx_msdu_end_l3_hdr_padding_get =
  1641. hal_rx_msdu_end_l3_hdr_padding_get_9000;
  1642. hal_soc->ops->hal_rx_encryption_info_valid =
  1643. hal_rx_encryption_info_valid_9000;
  1644. hal_soc->ops->hal_rx_print_pn = hal_rx_print_pn_9000;
  1645. hal_soc->ops->hal_rx_msdu_end_first_msdu_get =
  1646. hal_rx_msdu_end_first_msdu_get_9000;
  1647. hal_soc->ops->hal_rx_msdu_end_da_is_valid_get =
  1648. hal_rx_msdu_end_da_is_valid_get_9000;
  1649. hal_soc->ops->hal_rx_msdu_end_last_msdu_get =
  1650. hal_rx_msdu_end_last_msdu_get_9000;
  1651. hal_soc->ops->hal_rx_get_mpdu_mac_ad4_valid =
  1652. hal_rx_get_mpdu_mac_ad4_valid_9000;
  1653. hal_soc->ops->hal_rx_mpdu_start_sw_peer_id_get =
  1654. hal_rx_mpdu_start_sw_peer_id_get_9000;
  1655. hal_soc->ops->hal_rx_mpdu_peer_meta_data_get =
  1656. hal_rx_mpdu_peer_meta_data_get_li;
  1657. hal_soc->ops->hal_rx_mpdu_get_to_ds = hal_rx_mpdu_get_to_ds_9000;
  1658. hal_soc->ops->hal_rx_mpdu_get_fr_ds = hal_rx_mpdu_get_fr_ds_9000;
  1659. hal_soc->ops->hal_rx_get_mpdu_frame_control_valid =
  1660. hal_rx_get_mpdu_frame_control_valid_9000;
  1661. hal_soc->ops->hal_rx_mpdu_get_addr1 = hal_rx_mpdu_get_addr1_9000;
  1662. hal_soc->ops->hal_rx_mpdu_get_addr2 = hal_rx_mpdu_get_addr2_9000;
  1663. hal_soc->ops->hal_rx_mpdu_get_addr3 = hal_rx_mpdu_get_addr3_9000;
  1664. hal_soc->ops->hal_rx_mpdu_get_addr4 = hal_rx_mpdu_get_addr4_9000;
  1665. hal_soc->ops->hal_rx_get_mpdu_sequence_control_valid =
  1666. hal_rx_get_mpdu_sequence_control_valid_9000;
  1667. hal_soc->ops->hal_rx_is_unicast = hal_rx_is_unicast_9000;
  1668. hal_soc->ops->hal_rx_tid_get = hal_rx_tid_get_9000;
  1669. hal_soc->ops->hal_rx_hw_desc_get_ppduid_get =
  1670. hal_rx_hw_desc_get_ppduid_get_9000;
  1671. hal_soc->ops->hal_rx_mpdu_start_mpdu_qos_control_valid_get =
  1672. hal_rx_mpdu_start_mpdu_qos_control_valid_get_9000;
  1673. hal_soc->ops->hal_rx_msdu_end_sa_sw_peer_id_get =
  1674. hal_rx_msdu_end_sa_sw_peer_id_get_9000;
  1675. hal_soc->ops->hal_rx_msdu0_buffer_addr_lsb =
  1676. hal_rx_msdu0_buffer_addr_lsb_9000;
  1677. hal_soc->ops->hal_rx_msdu_desc_info_ptr_get =
  1678. hal_rx_msdu_desc_info_ptr_get_9000;
  1679. hal_soc->ops->hal_ent_mpdu_desc_info = hal_ent_mpdu_desc_info_9000;
  1680. hal_soc->ops->hal_dst_mpdu_desc_info = hal_dst_mpdu_desc_info_9000;
  1681. hal_soc->ops->hal_rx_get_fc_valid = hal_rx_get_fc_valid_9000;
  1682. hal_soc->ops->hal_rx_get_to_ds_flag = hal_rx_get_to_ds_flag_9000;
  1683. hal_soc->ops->hal_rx_get_mac_addr2_valid =
  1684. hal_rx_get_mac_addr2_valid_9000;
  1685. hal_soc->ops->hal_rx_get_filter_category =
  1686. hal_rx_get_filter_category_9000;
  1687. hal_soc->ops->hal_rx_get_ppdu_id = hal_rx_get_ppdu_id_9000;
  1688. hal_soc->ops->hal_reo_config = hal_reo_config_9000;
  1689. hal_soc->ops->hal_rx_msdu_flow_idx_get = hal_rx_msdu_flow_idx_get_9000;
  1690. hal_soc->ops->hal_rx_msdu_flow_idx_invalid =
  1691. hal_rx_msdu_flow_idx_invalid_9000;
  1692. hal_soc->ops->hal_rx_msdu_flow_idx_timeout =
  1693. hal_rx_msdu_flow_idx_timeout_9000;
  1694. hal_soc->ops->hal_rx_msdu_fse_metadata_get =
  1695. hal_rx_msdu_fse_metadata_get_9000;
  1696. hal_soc->ops->hal_rx_msdu_cce_match_get =
  1697. hal_rx_msdu_cce_match_get_li;
  1698. hal_soc->ops->hal_rx_msdu_cce_metadata_get =
  1699. hal_rx_msdu_cce_metadata_get_9000;
  1700. hal_soc->ops->hal_rx_msdu_get_flow_params =
  1701. hal_rx_msdu_get_flow_params_9000;
  1702. hal_soc->ops->hal_rx_tlv_get_tcp_chksum =
  1703. hal_rx_tlv_get_tcp_chksum_9000;
  1704. hal_soc->ops->hal_rx_get_rx_sequence = hal_rx_get_rx_sequence_9000;
  1705. #if defined(WLAN_CFR_ENABLE) && defined(WLAN_ENH_CFR_ENABLE)
  1706. hal_soc->ops->hal_rx_get_bb_info = hal_rx_get_bb_info_9000;
  1707. hal_soc->ops->hal_rx_get_rtt_info = hal_rx_get_rtt_info_9000;
  1708. #endif
  1709. /* rx - msdu fast path info fields */
  1710. hal_soc->ops->hal_rx_msdu_packet_metadata_get =
  1711. hal_rx_msdu_packet_metadata_get_9000;
  1712. hal_soc->ops->hal_rx_mpdu_start_tlv_tag_valid =
  1713. hal_rx_mpdu_start_tlv_tag_valid_9000;
  1714. hal_soc->ops->hal_rx_sw_mon_desc_info_get =
  1715. hal_rx_sw_mon_desc_info_get_9000;
  1716. hal_soc->ops->hal_rx_wbm_err_msdu_continuation_get =
  1717. hal_rx_wbm_err_msdu_continuation_get_9000;
  1718. /* rx - TLV struct offsets */
  1719. hal_soc->ops->hal_rx_msdu_end_offset_get =
  1720. hal_rx_msdu_end_offset_get_generic;
  1721. hal_soc->ops->hal_rx_attn_offset_get = hal_rx_attn_offset_get_generic;
  1722. hal_soc->ops->hal_rx_msdu_start_offset_get =
  1723. hal_rx_msdu_start_offset_get_generic;
  1724. hal_soc->ops->hal_rx_mpdu_start_offset_get =
  1725. hal_rx_mpdu_start_offset_get_generic;
  1726. hal_soc->ops->hal_rx_mpdu_end_offset_get =
  1727. hal_rx_mpdu_end_offset_get_generic;
  1728. #ifndef NO_RX_PKT_HDR_TLV
  1729. hal_soc->ops->hal_rx_pkt_tlv_offset_get =
  1730. hal_rx_pkt_tlv_offset_get_generic;
  1731. #endif
  1732. hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_9000;
  1733. hal_soc->ops->hal_rx_flow_get_tuple_info =
  1734. hal_rx_flow_get_tuple_info_li;
  1735. hal_soc->ops->hal_rx_flow_delete_entry =
  1736. hal_rx_flow_delete_entry_li;
  1737. hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
  1738. hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
  1739. hal_compute_reo_remap_ix2_ix3_9000;
  1740. hal_soc->ops->hal_setup_link_idle_list =
  1741. hal_setup_link_idle_list_generic_li;
  1742. hal_soc->ops->hal_compute_reo_remap_ix0 = NULL;
  1743. };
  1744. struct hal_hw_srng_config hw_srng_table_9000[] = {
  1745. /* TODO: max_rings can populated by querying HW capabilities */
  1746. { /* REO_DST */
  1747. .start_ring_id = HAL_SRNG_REO2SW1,
  1748. .max_rings = 4,
  1749. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1750. .lmac_ring = FALSE,
  1751. .ring_dir = HAL_SRNG_DST_RING,
  1752. .reg_start = {
  1753. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(
  1754. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1755. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(
  1756. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1757. },
  1758. .reg_size = {
  1759. HWIO_REO_R0_REO2SW2_RING_BASE_LSB_ADDR(0) -
  1760. HWIO_REO_R0_REO2SW1_RING_BASE_LSB_ADDR(0),
  1761. HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
  1762. HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
  1763. },
  1764. .max_size =
  1765. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1766. HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
  1767. },
  1768. { /* REO_EXCEPTION */
  1769. /* Designating REO2TCL ring as exception ring. This ring is
  1770. * similar to other REO2SW rings though it is named as REO2TCL.
  1771. * Any of theREO2SW rings can be used as exception ring.
  1772. */
  1773. .start_ring_id = HAL_SRNG_REO2TCL,
  1774. .max_rings = 1,
  1775. .entry_size = sizeof(struct reo_destination_ring) >> 2,
  1776. .lmac_ring = FALSE,
  1777. .ring_dir = HAL_SRNG_DST_RING,
  1778. .reg_start = {
  1779. HWIO_REO_R0_REO2TCL_RING_BASE_LSB_ADDR(
  1780. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1781. HWIO_REO_R2_REO2TCL_RING_HP_ADDR(
  1782. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1783. },
  1784. /* Single ring - provide ring size if multiple rings of this
  1785. * type are supported
  1786. */
  1787. .reg_size = {},
  1788. .max_size =
  1789. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
  1790. HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
  1791. },
  1792. { /* REO_REINJECT */
  1793. .start_ring_id = HAL_SRNG_SW2REO,
  1794. .max_rings = 1,
  1795. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  1796. .lmac_ring = FALSE,
  1797. .ring_dir = HAL_SRNG_SRC_RING,
  1798. .reg_start = {
  1799. HWIO_REO_R0_SW2REO_RING_BASE_LSB_ADDR(
  1800. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1801. HWIO_REO_R2_SW2REO_RING_HP_ADDR(
  1802. SEQ_WCSS_UMAC_REO_REG_OFFSET)
  1803. },
  1804. /* Single ring - provide ring size if multiple rings of this
  1805. * type are supported
  1806. */
  1807. .reg_size = {},
  1808. .max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
  1809. HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
  1810. },
  1811. { /* REO_CMD */
  1812. .start_ring_id = HAL_SRNG_REO_CMD,
  1813. .max_rings = 1,
  1814. .entry_size = (sizeof(struct tlv_32_hdr) +
  1815. sizeof(struct reo_get_queue_stats)) >> 2,
  1816. .lmac_ring = FALSE,
  1817. .ring_dir = HAL_SRNG_SRC_RING,
  1818. .reg_start = {
  1819. HWIO_REO_R0_REO_CMD_RING_BASE_LSB_ADDR(
  1820. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1821. HWIO_REO_R2_REO_CMD_RING_HP_ADDR(
  1822. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1823. },
  1824. /* Single ring - provide ring size if multiple rings of this
  1825. * type are supported
  1826. */
  1827. .reg_size = {},
  1828. .max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
  1829. HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
  1830. },
  1831. { /* REO_STATUS */
  1832. .start_ring_id = HAL_SRNG_REO_STATUS,
  1833. .max_rings = 1,
  1834. .entry_size = (sizeof(struct tlv_32_hdr) +
  1835. sizeof(struct reo_get_queue_stats_status)) >> 2,
  1836. .lmac_ring = FALSE,
  1837. .ring_dir = HAL_SRNG_DST_RING,
  1838. .reg_start = {
  1839. HWIO_REO_R0_REO_STATUS_RING_BASE_LSB_ADDR(
  1840. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1841. HWIO_REO_R2_REO_STATUS_RING_HP_ADDR(
  1842. SEQ_WCSS_UMAC_REO_REG_OFFSET),
  1843. },
  1844. /* Single ring - provide ring size if multiple rings of this
  1845. * type are supported
  1846. */
  1847. .reg_size = {},
  1848. .max_size =
  1849. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1850. HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1851. },
  1852. { /* TCL_DATA */
  1853. .start_ring_id = HAL_SRNG_SW2TCL1,
  1854. .max_rings = 3,
  1855. .entry_size = (sizeof(struct tlv_32_hdr) +
  1856. sizeof(struct tcl_data_cmd)) >> 2,
  1857. .lmac_ring = FALSE,
  1858. .ring_dir = HAL_SRNG_SRC_RING,
  1859. .reg_start = {
  1860. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(
  1861. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1862. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(
  1863. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1864. },
  1865. .reg_size = {
  1866. HWIO_TCL_R0_SW2TCL2_RING_BASE_LSB_ADDR(0) -
  1867. HWIO_TCL_R0_SW2TCL1_RING_BASE_LSB_ADDR(0),
  1868. HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
  1869. HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
  1870. },
  1871. .max_size =
  1872. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1873. HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
  1874. },
  1875. { /* TCL_CMD/CREDIT */
  1876. /* qca8074v2 and qcn9000 uses this ring for data commands */
  1877. .start_ring_id = HAL_SRNG_SW2TCL_CMD,
  1878. .max_rings = 1,
  1879. .entry_size = (sizeof(struct tlv_32_hdr) +
  1880. sizeof(struct tcl_data_cmd)) >> 2,
  1881. .lmac_ring = FALSE,
  1882. .ring_dir = HAL_SRNG_SRC_RING,
  1883. .reg_start = {
  1884. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_LSB_ADDR(
  1885. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1886. HWIO_TCL_R2_SW2TCL_CREDIT_RING_HP_ADDR(
  1887. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1888. },
  1889. /* Single ring - provide ring size if multiple rings of this
  1890. * type are supported
  1891. */
  1892. .reg_size = {},
  1893. .max_size =
  1894. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_BMSK >>
  1895. HWIO_TCL_R0_SW2TCL_CREDIT_RING_BASE_MSB_RING_SIZE_SHFT,
  1896. },
  1897. { /* TCL_STATUS */
  1898. .start_ring_id = HAL_SRNG_TCL_STATUS,
  1899. .max_rings = 1,
  1900. .entry_size = (sizeof(struct tlv_32_hdr) +
  1901. sizeof(struct tcl_status_ring)) >> 2,
  1902. .lmac_ring = FALSE,
  1903. .ring_dir = HAL_SRNG_DST_RING,
  1904. .reg_start = {
  1905. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_LSB_ADDR(
  1906. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1907. HWIO_TCL_R2_TCL_STATUS1_RING_HP_ADDR(
  1908. SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET),
  1909. },
  1910. /* Single ring - provide ring size if multiple rings of this
  1911. * type are supported
  1912. */
  1913. .reg_size = {},
  1914. .max_size =
  1915. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
  1916. HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
  1917. },
  1918. { /* CE_SRC */
  1919. .start_ring_id = HAL_SRNG_CE_0_SRC,
  1920. .max_rings = 12,
  1921. .entry_size = sizeof(struct ce_src_desc) >> 2,
  1922. .lmac_ring = FALSE,
  1923. .ring_dir = HAL_SRNG_SRC_RING,
  1924. .reg_start = {
  1925. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1926. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1927. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1928. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET),
  1929. },
  1930. .reg_size = {
  1931. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1932. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1933. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
  1934. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
  1935. },
  1936. .max_size =
  1937. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1938. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1939. },
  1940. { /* CE_DST */
  1941. .start_ring_id = HAL_SRNG_CE_0_DST,
  1942. .max_rings = 12,
  1943. .entry_size = 8 >> 2,
  1944. /*TODO: entry_size above should actually be
  1945. * sizeof(struct ce_dst_desc) >> 2, but couldn't find definition
  1946. * of struct ce_dst_desc in HW header files
  1947. */
  1948. .lmac_ring = FALSE,
  1949. .ring_dir = HAL_SRNG_SRC_RING,
  1950. .reg_start = {
  1951. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_LSB_ADDR(
  1952. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1953. HWIO_WFSS_CE_CHANNEL_DST_R2_DEST_RING_HP_ADDR(
  1954. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1955. },
  1956. .reg_size = {
  1957. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1958. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1959. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1960. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1961. },
  1962. .max_size =
  1963. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
  1964. HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
  1965. },
  1966. { /* CE_DST_STATUS */
  1967. .start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
  1968. .max_rings = 12,
  1969. .entry_size = sizeof(struct ce_stat_desc) >> 2,
  1970. .lmac_ring = FALSE,
  1971. .ring_dir = HAL_SRNG_DST_RING,
  1972. .reg_start = {
  1973. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_LSB_ADDR(
  1974. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1975. HWIO_WFSS_CE_CHANNEL_DST_R2_STATUS_RING_HP_ADDR(
  1976. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET),
  1977. },
  1978. /* TODO: check destination status ring registers */
  1979. .reg_size = {
  1980. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1981. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1982. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
  1983. SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
  1984. },
  1985. .max_size =
  1986. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
  1987. HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
  1988. },
  1989. { /* WBM_IDLE_LINK */
  1990. .start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
  1991. .max_rings = 1,
  1992. .entry_size = sizeof(struct wbm_link_descriptor_ring) >> 2,
  1993. .lmac_ring = FALSE,
  1994. .ring_dir = HAL_SRNG_SRC_RING,
  1995. .reg_start = {
  1996. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1997. HWIO_WBM_R2_WBM_IDLE_LINK_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  1998. },
  1999. /* Single ring - provide ring size if multiple rings of this
  2000. * type are supported
  2001. */
  2002. .reg_size = {},
  2003. .max_size =
  2004. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
  2005. HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
  2006. },
  2007. { /* SW2WBM_RELEASE */
  2008. .start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
  2009. .max_rings = 1,
  2010. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  2011. .lmac_ring = FALSE,
  2012. .ring_dir = HAL_SRNG_SRC_RING,
  2013. .reg_start = {
  2014. HWIO_WBM_R0_SW_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2015. HWIO_WBM_R2_SW_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2016. },
  2017. /* Single ring - provide ring size if multiple rings of this
  2018. * type are supported
  2019. */
  2020. .reg_size = {},
  2021. .max_size =
  2022. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  2023. HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  2024. },
  2025. { /* WBM2SW_RELEASE */
  2026. .start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
  2027. .max_rings = 5,
  2028. .entry_size = sizeof(struct wbm_release_ring) >> 2,
  2029. .lmac_ring = FALSE,
  2030. .ring_dir = HAL_SRNG_DST_RING,
  2031. .reg_start = {
  2032. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2033. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2034. },
  2035. .reg_size = {
  2036. HWIO_WBM_R0_WBM2SW1_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  2037. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_LSB_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2038. HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
  2039. HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
  2040. },
  2041. .max_size =
  2042. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
  2043. HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
  2044. },
  2045. { /* RXDMA_BUF */
  2046. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
  2047. #ifdef IPA_OFFLOAD
  2048. .max_rings = 3,
  2049. #else
  2050. .max_rings = 2,
  2051. #endif
  2052. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2053. .lmac_ring = TRUE,
  2054. .ring_dir = HAL_SRNG_SRC_RING,
  2055. /* reg_start is not set because LMAC rings are not accessed
  2056. * from host
  2057. */
  2058. .reg_start = {},
  2059. .reg_size = {},
  2060. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2061. },
  2062. { /* RXDMA_DST */
  2063. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
  2064. .max_rings = 1,
  2065. .entry_size = sizeof(struct reo_entrance_ring) >> 2,
  2066. .lmac_ring = TRUE,
  2067. .ring_dir = HAL_SRNG_DST_RING,
  2068. /* reg_start is not set because LMAC rings are not accessed
  2069. * from host
  2070. */
  2071. .reg_start = {},
  2072. .reg_size = {},
  2073. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2074. },
  2075. { /* RXDMA_MONITOR_BUF */
  2076. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
  2077. .max_rings = 1,
  2078. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2079. .lmac_ring = TRUE,
  2080. .ring_dir = HAL_SRNG_SRC_RING,
  2081. /* reg_start is not set because LMAC rings are not accessed
  2082. * from host
  2083. */
  2084. .reg_start = {},
  2085. .reg_size = {},
  2086. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2087. },
  2088. { /* RXDMA_MONITOR_STATUS */
  2089. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
  2090. .max_rings = 1,
  2091. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2092. .lmac_ring = TRUE,
  2093. .ring_dir = HAL_SRNG_SRC_RING,
  2094. /* reg_start is not set because LMAC rings are not accessed
  2095. * from host
  2096. */
  2097. .reg_start = {},
  2098. .reg_size = {},
  2099. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2100. },
  2101. { /* RXDMA_MONITOR_DST */
  2102. .start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
  2103. .max_rings = 1,
  2104. .entry_size = sizeof(struct sw_monitor_ring) >> 2,
  2105. .lmac_ring = TRUE,
  2106. .ring_dir = HAL_SRNG_DST_RING,
  2107. /* reg_start is not set because LMAC rings are not accessed
  2108. * from host
  2109. */
  2110. .reg_start = {},
  2111. .reg_size = {},
  2112. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2113. },
  2114. { /* RXDMA_MONITOR_DESC */
  2115. .start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
  2116. .max_rings = 1,
  2117. .entry_size = sizeof(struct wbm_buffer_ring) >> 2,
  2118. .lmac_ring = TRUE,
  2119. .ring_dir = HAL_SRNG_SRC_RING,
  2120. /* reg_start is not set because LMAC rings are not accessed
  2121. * from host
  2122. */
  2123. .reg_start = {},
  2124. .reg_size = {},
  2125. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2126. },
  2127. { /* DIR_BUF_RX_DMA_SRC */
  2128. .start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
  2129. /* one ring for spectral and one ring for cfr */
  2130. .max_rings = 2,
  2131. .entry_size = 2,
  2132. .lmac_ring = TRUE,
  2133. .ring_dir = HAL_SRNG_SRC_RING,
  2134. /* reg_start is not set because LMAC rings are not accessed
  2135. * from host
  2136. */
  2137. .reg_start = {},
  2138. .reg_size = {},
  2139. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2140. },
  2141. #ifdef WLAN_FEATURE_CIF_CFR
  2142. { /* WIFI_POS_SRC */
  2143. .start_ring_id = HAL_SRNG_WIFI_POS_SRC_DMA_RING,
  2144. .max_rings = 1,
  2145. .entry_size = sizeof(wmi_oem_dma_buf_release_entry) >> 2,
  2146. .lmac_ring = TRUE,
  2147. .ring_dir = HAL_SRNG_SRC_RING,
  2148. /* reg_start is not set because LMAC rings are not accessed
  2149. * from host
  2150. */
  2151. .reg_start = {},
  2152. .reg_size = {},
  2153. .max_size = HAL_RXDMA_MAX_RING_SIZE,
  2154. },
  2155. #endif
  2156. { /* REO2PPE */ 0},
  2157. { /* PPE2TCL */ 0},
  2158. { /* PPE_RELEASE */ 0},
  2159. { /* TX_MONITOR_BUF */ 0},
  2160. { /* TX_MONITOR_DST */ 0},
  2161. { /* SW2RXDMA_NEW */ 0},
  2162. };
  2163. /**
  2164. * hal_qcn9000_attach()- Attach 9000 target specific hal_soc ops,
  2165. * offset and srng table
  2166. * Return: void
  2167. */
  2168. void hal_qcn9000_attach(struct hal_soc *hal_soc)
  2169. {
  2170. hal_soc->hw_srng_table = hw_srng_table_9000;
  2171. hal_srng_hw_reg_offset_init_generic(hal_soc);
  2172. hal_hw_txrx_default_ops_attach_li(hal_soc);
  2173. hal_hw_txrx_ops_attach_qcn9000(hal_soc);
  2174. if (hal_soc->static_window_map)
  2175. hal_write_window_register(hal_soc);
  2176. }