hal_li_generic_api.c 37 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_api.h"
  20. #include "hal_li_hw_headers.h"
  21. #include "hal_li_reo.h"
  22. #include "hal_rx.h"
  23. #include "hal_li_rx.h"
  24. #include "hal_tx.h"
  25. #include <hal_api_mon.h>
  26. static uint16_t hal_get_rx_max_ba_window_li(int tid)
  27. {
  28. return HAL_RX_BA_WINDOW_256;
  29. }
  30. static uint32_t hal_get_reo_qdesc_size_li(uint32_t ba_window_size, int tid)
  31. {
  32. /* Hardcode the ba_window_size to HAL_RX_MAX_BA_WINDOW for
  33. * NON_QOS_TID until HW issues are resolved.
  34. */
  35. if (tid != HAL_NON_QOS_TID)
  36. ba_window_size = hal_get_rx_max_ba_window_li(tid);
  37. /* Return descriptor size corresponding to window size of 2 since
  38. * we set ba_window_size to 2 while setting up REO descriptors as
  39. * a WAR to get 2k jump exception aggregates are received without
  40. * a BA session.
  41. */
  42. if (ba_window_size <= 1) {
  43. if (tid != HAL_NON_QOS_TID)
  44. return sizeof(struct rx_reo_queue) +
  45. sizeof(struct rx_reo_queue_ext);
  46. else
  47. return sizeof(struct rx_reo_queue);
  48. }
  49. if (ba_window_size <= 105)
  50. return sizeof(struct rx_reo_queue) +
  51. sizeof(struct rx_reo_queue_ext);
  52. if (ba_window_size <= 210)
  53. return sizeof(struct rx_reo_queue) +
  54. (2 * sizeof(struct rx_reo_queue_ext));
  55. return sizeof(struct rx_reo_queue) +
  56. (3 * sizeof(struct rx_reo_queue_ext));
  57. }
  58. void hal_set_link_desc_addr_li(void *desc, uint32_t cookie,
  59. qdf_dma_addr_t link_desc_paddr,
  60. uint8_t bm_id)
  61. {
  62. uint32_t *buf_addr = (uint32_t *)desc;
  63. HAL_DESC_SET_FIELD(buf_addr, BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0,
  64. link_desc_paddr & 0xffffffff);
  65. HAL_DESC_SET_FIELD(buf_addr, BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32,
  66. (uint64_t)link_desc_paddr >> 32);
  67. HAL_DESC_SET_FIELD(buf_addr, BUFFER_ADDR_INFO_1, RETURN_BUFFER_MANAGER,
  68. bm_id);
  69. HAL_DESC_SET_FIELD(buf_addr, BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE,
  70. cookie);
  71. }
  72. void hal_tx_init_data_ring_li(hal_soc_handle_t hal_soc_hdl,
  73. hal_ring_handle_t hal_ring_hdl)
  74. {
  75. uint8_t *desc_addr;
  76. struct hal_srng_params srng_params;
  77. uint32_t desc_size;
  78. uint32_t num_desc;
  79. hal_get_srng_params(hal_soc_hdl, hal_ring_hdl, &srng_params);
  80. desc_addr = (uint8_t *)srng_params.ring_base_vaddr;
  81. desc_size = sizeof(struct tcl_data_cmd);
  82. num_desc = srng_params.num_entries;
  83. while (num_desc) {
  84. HAL_TX_DESC_SET_TLV_HDR(desc_addr, HAL_TX_TCL_DATA_TAG,
  85. desc_size);
  86. desc_addr += (desc_size + sizeof(struct tlv_32_hdr));
  87. num_desc--;
  88. }
  89. }
  90. /**
  91. * hal_rx_msdu_is_wlan_mcast_generic_li(): Check if the buffer is for multicast
  92. * address
  93. * @nbuf: Network buffer
  94. *
  95. * Returns: flag to indicate whether the nbuf has MC/BC address
  96. */
  97. static uint32_t hal_rx_msdu_is_wlan_mcast_generic_li(qdf_nbuf_t nbuf)
  98. {
  99. uint8_t *buf = qdf_nbuf_data(nbuf);
  100. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  101. struct rx_attention *rx_attn = &pkt_tlvs->attn_tlv.rx_attn;
  102. return rx_attn->mcast_bcast;
  103. }
  104. /**
  105. * hal_rx_tlv_decap_format_get_li() - Get packet decap format from the TLV
  106. * @hw_desc_addr: rx tlv desc
  107. *
  108. * Return: pkt decap format
  109. */
  110. static uint32_t hal_rx_tlv_decap_format_get_li(void *hw_desc_addr)
  111. {
  112. struct rx_msdu_start *rx_msdu_start;
  113. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  114. rx_msdu_start = &rx_desc->msdu_start_tlv.rx_msdu_start;
  115. return HAL_RX_GET(rx_msdu_start, RX_MSDU_START_2, DECAP_FORMAT);
  116. }
  117. /**
  118. * hal_rx_dump_pkt_tlvs_li(): API to print all member elements of
  119. * RX TLVs
  120. * @hal_soc_hdl: hal_soc handle
  121. * @buf: pointer the pkt buffer.
  122. * @dbg_level: log level.
  123. *
  124. * Return: void
  125. */
  126. static void hal_rx_dump_pkt_tlvs_li(hal_soc_handle_t hal_soc_hdl,
  127. uint8_t *buf, uint8_t dbg_level)
  128. {
  129. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  130. struct rx_attention *rx_attn = &pkt_tlvs->attn_tlv.rx_attn;
  131. struct rx_mpdu_start *mpdu_start =
  132. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  133. struct rx_msdu_start *msdu_start =
  134. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  135. struct rx_mpdu_end *mpdu_end = &pkt_tlvs->mpdu_end_tlv.rx_mpdu_end;
  136. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  137. struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
  138. hal_rx_dump_rx_attention_tlv(rx_attn, dbg_level);
  139. hal_rx_dump_mpdu_start_tlv(mpdu_start, dbg_level, hal_soc);
  140. hal_rx_dump_msdu_start_tlv(hal_soc, msdu_start, dbg_level);
  141. hal_rx_dump_mpdu_end_tlv(mpdu_end, dbg_level);
  142. hal_rx_dump_msdu_end_tlv(hal_soc, msdu_end, dbg_level);
  143. hal_rx_dump_pkt_hdr_tlv(pkt_tlvs, dbg_level);
  144. }
  145. /**
  146. * hal_rx_tlv_get_offload_info_li() - Get the offload info from TLV
  147. * @rx_tlv: RX tlv start address in buffer
  148. * @offload_info: Buffer to store the offload info
  149. *
  150. * Return: 0 on success, -EINVAL on failure.
  151. */
  152. static int
  153. hal_rx_tlv_get_offload_info_li(uint8_t *rx_tlv,
  154. struct hal_offload_info *offload_info)
  155. {
  156. offload_info->flow_id = HAL_RX_TLV_GET_FLOW_ID_TOEPLITZ(rx_tlv);
  157. offload_info->ipv6_proto = HAL_RX_TLV_GET_IPV6(rx_tlv);
  158. offload_info->lro_eligible = HAL_RX_TLV_GET_LRO_ELIGIBLE(rx_tlv);
  159. offload_info->tcp_proto = HAL_RX_TLV_GET_TCP_PROTO(rx_tlv);
  160. if (offload_info->tcp_proto) {
  161. offload_info->tcp_pure_ack =
  162. HAL_RX_TLV_GET_TCP_PURE_ACK(rx_tlv);
  163. offload_info->tcp_offset = HAL_RX_TLV_GET_TCP_OFFSET(rx_tlv);
  164. offload_info->tcp_win = HAL_RX_TLV_GET_TCP_WIN(rx_tlv);
  165. offload_info->tcp_seq_num = HAL_RX_TLV_GET_TCP_SEQ(rx_tlv);
  166. offload_info->tcp_ack_num = HAL_RX_TLV_GET_TCP_ACK(rx_tlv);
  167. }
  168. return 0;
  169. }
  170. /**
  171. * hal_rx_attn_phy_ppdu_id_get_li(): get phy_ppdu_id value
  172. * from rx attention
  173. * @buf: pointer to rx_pkt_tlvs
  174. *
  175. * Return: phy_ppdu_id
  176. */
  177. static uint16_t hal_rx_attn_phy_ppdu_id_get_li(uint8_t *buf)
  178. {
  179. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  180. struct rx_attention *rx_attn = &pkt_tlvs->attn_tlv.rx_attn;
  181. uint16_t phy_ppdu_id;
  182. phy_ppdu_id = HAL_RX_ATTN_PHY_PPDU_ID_GET(rx_attn);
  183. return phy_ppdu_id;
  184. }
  185. /**
  186. * hal_rx_msdu_start_msdu_len_get_li(): API to get the MSDU length
  187. * from rx_msdu_start TLV
  188. *
  189. * @buf: pointer to the start of RX PKT TLV headers
  190. *
  191. * Return: msdu length
  192. */
  193. static uint32_t hal_rx_msdu_start_msdu_len_get_li(uint8_t *buf)
  194. {
  195. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  196. struct rx_msdu_start *msdu_start =
  197. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  198. uint32_t msdu_len;
  199. msdu_len = HAL_RX_MSDU_START_MSDU_LEN_GET(msdu_start);
  200. return msdu_len;
  201. }
  202. /**
  203. * hal_rx_get_proto_params_li() - Get l4 proto values from TLV
  204. * @buf: rx tlv address
  205. * @proto_params: Buffer to store proto parameters
  206. *
  207. * Return: 0 on success.
  208. */
  209. static int hal_rx_get_proto_params_li(uint8_t *buf, void *proto_params)
  210. {
  211. struct hal_proto_params *param =
  212. (struct hal_proto_params *)proto_params;
  213. param->tcp_proto = HAL_RX_TLV_GET_TCP_PROTO(buf);
  214. param->udp_proto = HAL_RX_TLV_GET_UDP_PROTO(buf);
  215. param->ipv6_proto = HAL_RX_TLV_GET_IPV6(buf);
  216. return 0;
  217. }
  218. /**
  219. * hal_rx_get_l3_l4_offsets_li() - Get l3/l4 header offset from TLV
  220. * @buf: rx tlv start address
  221. * @l3_hdr_offset: buffer to store l3 offset
  222. * @l4_hdr_offset: buffer to store l4 offset
  223. *
  224. * Return: 0 on success.
  225. */
  226. static int hal_rx_get_l3_l4_offsets_li(uint8_t *buf, uint32_t *l3_hdr_offset,
  227. uint32_t *l4_hdr_offset)
  228. {
  229. *l3_hdr_offset = HAL_RX_TLV_GET_IP_OFFSET(buf);
  230. *l4_hdr_offset = HAL_RX_TLV_GET_TCP_OFFSET(buf);
  231. return 0;
  232. }
  233. /**
  234. * hal_rx_tlv_get_pn_num_li() - Get packet number from RX TLV
  235. * @buf: rx tlv address
  236. * @pn_num: buffer to store packet number
  237. *
  238. * Return: None
  239. */
  240. static inline void hal_rx_tlv_get_pn_num_li(uint8_t *buf, uint64_t *pn_num)
  241. {
  242. struct rx_pkt_tlvs *rx_pkt_tlv =
  243. (struct rx_pkt_tlvs *)buf;
  244. struct rx_mpdu_info *rx_mpdu_info_details =
  245. &rx_pkt_tlv->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
  246. pn_num[0] = rx_mpdu_info_details->pn_31_0;
  247. pn_num[0] |=
  248. ((uint64_t)rx_mpdu_info_details->pn_63_32 << 32);
  249. pn_num[1] = rx_mpdu_info_details->pn_95_64;
  250. pn_num[1] |=
  251. ((uint64_t)rx_mpdu_info_details->pn_127_96 << 32);
  252. }
  253. #ifdef NO_RX_PKT_HDR_TLV
  254. /**
  255. * hal_rx_pkt_hdr_get_li() - Get rx packet header start address.
  256. * @buf: packet start address
  257. *
  258. * Return: packet data start address.
  259. */
  260. static inline uint8_t *hal_rx_pkt_hdr_get_li(uint8_t *buf)
  261. {
  262. return buf + RX_PKT_TLVS_LEN;
  263. }
  264. #else
  265. static inline uint8_t *hal_rx_pkt_hdr_get_li(uint8_t *buf)
  266. {
  267. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  268. return pkt_tlvs->pkt_hdr_tlv.rx_pkt_hdr;
  269. }
  270. #endif
  271. /**
  272. * hal_rx_priv_info_set_in_tlv_li(): Save the private info to
  273. * the reserved bytes of rx_tlv_hdr
  274. * @buf: start of rx_tlv_hdr
  275. * @priv_data: hal_wbm_err_desc_info structure
  276. * @len: length of the private data
  277. * Return: void
  278. */
  279. static inline void
  280. hal_rx_priv_info_set_in_tlv_li(uint8_t *buf, uint8_t *priv_data,
  281. uint32_t len)
  282. {
  283. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  284. uint32_t copy_len = (len > RX_PADDING0_BYTES) ?
  285. RX_PADDING0_BYTES : len;
  286. qdf_mem_copy(pkt_tlvs->rx_padding0, priv_data, copy_len);
  287. }
  288. /**
  289. * hal_rx_priv_info_get_from_tlv_li(): retrieve the private data from
  290. * the reserved bytes of rx_tlv_hdr.
  291. * @buf: start of rx_tlv_hdr
  292. * @priv_data: hal_wbm_err_desc_info structure
  293. * @len: length of the private data
  294. * Return: void
  295. */
  296. static inline void
  297. hal_rx_priv_info_get_from_tlv_li(uint8_t *buf, uint8_t *priv_data,
  298. uint32_t len)
  299. {
  300. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  301. uint32_t copy_len = (len > RX_PADDING0_BYTES) ?
  302. RX_PADDING0_BYTES : len;
  303. qdf_mem_copy(priv_data, pkt_tlvs->rx_padding0, copy_len);
  304. }
  305. /**
  306. * hal_rx_get_tlv_size_generic_li() - Get rx packet tlv size
  307. * @rx_pkt_tlv_size: TLV size for regular RX packets
  308. * @rx_mon_pkt_tlv_size: TLV size for monitor mode packets
  309. *
  310. * Return: size of rx pkt tlv before the actual data
  311. */
  312. static void hal_rx_get_tlv_size_generic_li(uint16_t *rx_pkt_tlv_size,
  313. uint16_t *rx_mon_pkt_tlv_size)
  314. {
  315. *rx_pkt_tlv_size = RX_PKT_TLVS_LEN;
  316. *rx_mon_pkt_tlv_size = SIZE_OF_MONITOR_TLV;
  317. }
  318. /**
  319. * hal_rx_wbm_err_src_get_li() - Get WBM error source from descriptor
  320. * @ring_desc: ring descriptor
  321. *
  322. * Return: wbm error source
  323. */
  324. uint32_t hal_rx_wbm_err_src_get_li(hal_ring_desc_t ring_desc)
  325. {
  326. return HAL_WBM2SW_RELEASE_SRC_GET(ring_desc);
  327. }
  328. /**
  329. * hal_rx_ret_buf_manager_get_li() - Get return buffer manager from ring desc
  330. * @ring_desc: ring descriptor
  331. *
  332. * Return: rbm
  333. */
  334. uint8_t hal_rx_ret_buf_manager_get_li(hal_ring_desc_t ring_desc)
  335. {
  336. /*
  337. * The following macro takes buf_addr_info as argument,
  338. * but since buf_addr_info is the first field in ring_desc
  339. * Hence the following call is OK
  340. */
  341. return HAL_RX_BUF_RBM_GET(ring_desc);
  342. }
  343. /**
  344. * hal_rx_reo_buf_paddr_get_li() - Gets the physical address and
  345. * cookie from the REO destination ring element
  346. *
  347. * @rx_desc: Opaque cookie pointer used by HAL to get to
  348. * the current descriptor
  349. * @buf_info: structure to return the buffer information
  350. *
  351. * Return: void
  352. */
  353. static void hal_rx_reo_buf_paddr_get_li(hal_ring_desc_t rx_desc,
  354. struct hal_buf_info *buf_info)
  355. {
  356. struct reo_destination_ring *reo_ring =
  357. (struct reo_destination_ring *)rx_desc;
  358. buf_info->paddr =
  359. (HAL_RX_REO_BUFFER_ADDR_31_0_GET(reo_ring) |
  360. ((uint64_t)(HAL_RX_REO_BUFFER_ADDR_39_32_GET(reo_ring)) << 32));
  361. buf_info->sw_cookie = HAL_RX_REO_BUF_COOKIE_GET(reo_ring);
  362. }
  363. /**
  364. * hal_rx_msdu_link_desc_set_li() - Retrieves MSDU Link Descriptor to WBM
  365. *
  366. * @hal_soc_hdl: HAL version of the SOC pointer
  367. * @src_srng_desc: void pointer to the WBM Release Ring descriptor
  368. * @buf_addr_info: void pointer to the buffer_addr_info
  369. * @bm_action: put in IDLE list or release to MSDU_LIST
  370. *
  371. * Return: void
  372. */
  373. /* look at implementation at dp_hw_link_desc_pool_setup()*/
  374. static void hal_rx_msdu_link_desc_set_li(hal_soc_handle_t hal_soc_hdl,
  375. void *src_srng_desc,
  376. hal_buff_addrinfo_t buf_addr_info,
  377. uint8_t bm_action)
  378. {
  379. /*
  380. * The offsets for fields used in this function are same in
  381. * wbm_release_ring for Lithium and wbm_release_ring_tx
  382. * for Beryllium. hence we can use wbm_release_ring directly.
  383. */
  384. struct wbm_release_ring *wbm_rel_srng =
  385. (struct wbm_release_ring *)src_srng_desc;
  386. uint32_t addr_31_0;
  387. uint8_t addr_39_32;
  388. /* Structure copy !!! */
  389. wbm_rel_srng->released_buff_or_desc_addr_info =
  390. *(struct buffer_addr_info *)buf_addr_info;
  391. addr_31_0 =
  392. wbm_rel_srng->released_buff_or_desc_addr_info.buffer_addr_31_0;
  393. addr_39_32 =
  394. wbm_rel_srng->released_buff_or_desc_addr_info.buffer_addr_39_32;
  395. HAL_DESC_SET_FIELD(src_srng_desc, HAL_SW2WBM_RELEASE_RING,
  396. RELEASE_SOURCE_MODULE, HAL_RX_WBM_ERR_SRC_SW);
  397. HAL_DESC_SET_FIELD(src_srng_desc, HAL_SW2WBM_RELEASE_RING, BM_ACTION,
  398. bm_action);
  399. HAL_DESC_SET_FIELD(src_srng_desc, HAL_SW2WBM_RELEASE_RING,
  400. BUFFER_OR_DESC_TYPE,
  401. HAL_RX_WBM_BUF_TYPE_MSDU_LINK_DESC);
  402. /* WBM error is indicated when any of the link descriptors given to
  403. * WBM has a NULL address, and one those paths is the link descriptors
  404. * released from host after processing RXDMA errors,
  405. * or from Rx defrag path, and we want to add an assert here to ensure
  406. * host is not releasing descriptors with NULL address.
  407. */
  408. if (qdf_unlikely(!addr_31_0 && !addr_39_32)) {
  409. hal_dump_wbm_rel_desc(src_srng_desc);
  410. qdf_assert_always(0);
  411. }
  412. }
  413. static
  414. void hal_rx_buf_cookie_rbm_get_li(uint32_t *buf_addr_info_hdl,
  415. hal_buf_info_t buf_info_hdl)
  416. {
  417. struct hal_buf_info *buf_info =
  418. (struct hal_buf_info *)buf_info_hdl;
  419. struct buffer_addr_info *buf_addr_info =
  420. (struct buffer_addr_info *)buf_addr_info_hdl;
  421. buf_info->sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
  422. /*
  423. * buffer addr info is the first member of ring desc, so the typecast
  424. * can be done.
  425. */
  426. buf_info->rbm = hal_rx_ret_buf_manager_get_li
  427. ((hal_ring_desc_t)buf_addr_info);
  428. }
  429. /**
  430. * hal_rx_msdu_list_get_li(): API to get the MSDU information
  431. * from the MSDU link descriptor
  432. *
  433. * @hal_soc_hdl: HAL version of the SOC pointer
  434. * @msdu_link_desc: Opaque pointer used by HAL to get to the
  435. * MSDU link descriptor (struct rx_msdu_link)
  436. *
  437. * @hal_msdu_list: Return the list of MSDUs contained in this link descriptor
  438. *
  439. * @num_msdus: Number of MSDUs in the MPDU
  440. *
  441. * Return: void
  442. */
  443. static inline void hal_rx_msdu_list_get_li(hal_soc_handle_t hal_soc_hdl,
  444. void *msdu_link_desc,
  445. void *hal_msdu_list,
  446. uint16_t *num_msdus)
  447. {
  448. struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
  449. struct rx_msdu_details *msdu_details;
  450. struct rx_msdu_desc_info *msdu_desc_info;
  451. struct hal_rx_msdu_list *msdu_list = hal_msdu_list;
  452. struct rx_msdu_link *msdu_link = (struct rx_msdu_link *)msdu_link_desc;
  453. int i;
  454. struct hal_buf_info buf_info;
  455. msdu_details = hal_rx_link_desc_msdu0_ptr(msdu_link, hal_soc);
  456. hal_debug("msdu_link=%pK msdu_details=%pK", msdu_link, msdu_details);
  457. for (i = 0; i < HAL_RX_NUM_MSDU_DESC; i++) {
  458. /* num_msdus received in mpdu descriptor may be incorrect
  459. * sometimes due to HW issue. Check msdu buffer address also
  460. */
  461. if (!i && (HAL_RX_BUFFER_ADDR_31_0_GET(
  462. &msdu_details[i].buffer_addr_info_details) == 0))
  463. break;
  464. if (HAL_RX_BUFFER_ADDR_31_0_GET(
  465. &msdu_details[i].buffer_addr_info_details) == 0) {
  466. /* set the last msdu bit in the prev msdu_desc_info */
  467. msdu_desc_info =
  468. hal_rx_msdu_desc_info_get_ptr
  469. (&msdu_details[i - 1], hal_soc);
  470. HAL_RX_LAST_MSDU_IN_MPDU_FLAG_SET(msdu_desc_info, 1);
  471. break;
  472. }
  473. msdu_desc_info = hal_rx_msdu_desc_info_get_ptr(&msdu_details[i],
  474. hal_soc);
  475. /* set first MSDU bit or the last MSDU bit */
  476. if (!i)
  477. HAL_RX_FIRST_MSDU_IN_MPDU_FLAG_SET(msdu_desc_info, 1);
  478. else if (i == (HAL_RX_NUM_MSDU_DESC - 1))
  479. HAL_RX_LAST_MSDU_IN_MPDU_FLAG_SET(msdu_desc_info, 1);
  480. msdu_list->msdu_info[i].msdu_flags =
  481. hal_rx_msdu_flags_get(hal_soc_hdl, msdu_desc_info);
  482. msdu_list->msdu_info[i].msdu_len =
  483. HAL_RX_MSDU_PKT_LENGTH_GET(msdu_desc_info);
  484. /* addr field in buf_info will not be valid */
  485. hal_rx_buf_cookie_rbm_get_li(
  486. (uint32_t *)
  487. &msdu_details[i].buffer_addr_info_details,
  488. &buf_info);
  489. msdu_list->sw_cookie[i] = buf_info.sw_cookie;
  490. msdu_list->rbm[i] = buf_info.rbm;
  491. msdu_list->paddr[i] = HAL_RX_BUFFER_ADDR_31_0_GET(
  492. &msdu_details[i].buffer_addr_info_details) |
  493. (uint64_t)HAL_RX_BUFFER_ADDR_39_32_GET(
  494. &msdu_details[i].buffer_addr_info_details) << 32;
  495. hal_debug("i=%d sw_cookie=%d", i, msdu_list->sw_cookie[i]);
  496. }
  497. *num_msdus = i;
  498. }
  499. /*
  500. * hal_rxdma_buff_addr_info_set() - set the buffer_addr_info of the
  501. * rxdma ring entry.
  502. * @rxdma_entry: descriptor entry
  503. * @paddr: physical address of nbuf data pointer.
  504. * @cookie: SW cookie used as a index to SW rx desc.
  505. * @manager: who owns the nbuf (host, NSS, etc...).
  506. *
  507. */
  508. static void hal_rxdma_buff_addr_info_set_li(void *rxdma_entry,
  509. qdf_dma_addr_t paddr, uint32_t cookie, uint8_t manager)
  510. {
  511. uint32_t paddr_lo = ((u64)paddr & 0x00000000ffffffff);
  512. uint32_t paddr_hi = ((u64)paddr & 0xffffffff00000000) >> 32;
  513. HAL_RXDMA_PADDR_LO_SET(rxdma_entry, paddr_lo);
  514. HAL_RXDMA_PADDR_HI_SET(rxdma_entry, paddr_hi);
  515. HAL_RXDMA_COOKIE_SET(rxdma_entry, cookie);
  516. HAL_RXDMA_MANAGER_SET(rxdma_entry, manager);
  517. }
  518. /**
  519. * hal_rx_get_reo_error_code_li() - Get REO error code from ring desc
  520. * @rx_desc: rx descriptor
  521. *
  522. * Return: REO error code
  523. */
  524. static uint32_t hal_rx_get_reo_error_code_li(hal_ring_desc_t rx_desc)
  525. {
  526. struct reo_destination_ring *reo_desc =
  527. (struct reo_destination_ring *)rx_desc;
  528. return HAL_RX_REO_ERROR_GET(reo_desc);
  529. }
  530. /**
  531. * hal_gen_reo_remap_val_generic_li() - Generate the reo map value
  532. * @remap_reg: remap register
  533. * @ix0_map: mapping values for reo
  534. *
  535. * Return: IX0 reo remap register value to be written
  536. */
  537. static uint32_t
  538. hal_gen_reo_remap_val_generic_li(enum hal_reo_remap_reg remap_reg,
  539. uint8_t *ix0_map)
  540. {
  541. uint32_t ix_val = 0;
  542. switch (remap_reg) {
  543. case HAL_REO_REMAP_REG_IX0:
  544. ix_val = HAL_REO_REMAP_IX0(ix0_map[0], 0) |
  545. HAL_REO_REMAP_IX0(ix0_map[1], 1) |
  546. HAL_REO_REMAP_IX0(ix0_map[2], 2) |
  547. HAL_REO_REMAP_IX0(ix0_map[3], 3) |
  548. HAL_REO_REMAP_IX0(ix0_map[4], 4) |
  549. HAL_REO_REMAP_IX0(ix0_map[5], 5) |
  550. HAL_REO_REMAP_IX0(ix0_map[6], 6) |
  551. HAL_REO_REMAP_IX0(ix0_map[7], 7);
  552. break;
  553. case HAL_REO_REMAP_REG_IX2:
  554. ix_val = HAL_REO_REMAP_IX2(ix0_map[0], 16) |
  555. HAL_REO_REMAP_IX2(ix0_map[1], 17) |
  556. HAL_REO_REMAP_IX2(ix0_map[2], 18) |
  557. HAL_REO_REMAP_IX2(ix0_map[3], 19) |
  558. HAL_REO_REMAP_IX2(ix0_map[4], 20) |
  559. HAL_REO_REMAP_IX2(ix0_map[5], 21) |
  560. HAL_REO_REMAP_IX2(ix0_map[6], 22) |
  561. HAL_REO_REMAP_IX2(ix0_map[7], 23);
  562. break;
  563. default:
  564. break;
  565. }
  566. return ix_val;
  567. }
  568. /**
  569. * hal_rx_tlv_csum_err_get_li() - Get IP and tcp-udp checksum fail flag
  570. * @rx_tlv_hdr: start address of rx_tlv_hdr
  571. * @ip_csum_err: buffer to return ip_csum_fail flag
  572. * @tcp_udp_csum_err: placeholder to return tcp-udp checksum fail flag
  573. *
  574. * Return: None
  575. */
  576. static inline void
  577. hal_rx_tlv_csum_err_get_li(uint8_t *rx_tlv_hdr, uint32_t *ip_csum_err,
  578. uint32_t *tcp_udp_csum_err)
  579. {
  580. *ip_csum_err = hal_rx_attn_ip_cksum_fail_get(rx_tlv_hdr);
  581. *tcp_udp_csum_err = hal_rx_attn_tcp_udp_cksum_fail_get(rx_tlv_hdr);
  582. }
  583. static
  584. void hal_rx_tlv_get_pkt_capture_flags_li(uint8_t *rx_tlv_pkt_hdr,
  585. struct hal_rx_pkt_capture_flags *flags)
  586. {
  587. struct rx_pkt_tlvs *rx_tlv_hdr = (struct rx_pkt_tlvs *)rx_tlv_pkt_hdr;
  588. struct rx_attention *rx_attn = &rx_tlv_hdr->attn_tlv.rx_attn;
  589. struct rx_mpdu_start *mpdu_start =
  590. &rx_tlv_hdr->mpdu_start_tlv.rx_mpdu_start;
  591. struct rx_mpdu_end *mpdu_end = &rx_tlv_hdr->mpdu_end_tlv.rx_mpdu_end;
  592. struct rx_msdu_start *msdu_start =
  593. &rx_tlv_hdr->msdu_start_tlv.rx_msdu_start;
  594. flags->encrypt_type = mpdu_start->rx_mpdu_info_details.encrypt_type;
  595. flags->fcs_err = mpdu_end->fcs_err;
  596. flags->fragment_flag = rx_attn->fragment_flag;
  597. flags->chan_freq = HAL_RX_MSDU_START_FREQ_GET(msdu_start);
  598. flags->rssi_comb = HAL_RX_MSDU_START_RSSI_GET(msdu_start);
  599. flags->tsft = msdu_start->ppdu_start_timestamp;
  600. }
  601. static uint8_t hal_rx_err_status_get_li(hal_ring_desc_t rx_desc)
  602. {
  603. return HAL_RX_ERROR_STATUS_GET(rx_desc);
  604. }
  605. static uint8_t hal_rx_reo_buf_type_get_li(hal_ring_desc_t rx_desc)
  606. {
  607. return HAL_RX_REO_BUF_TYPE_GET(rx_desc);
  608. }
  609. static inline bool
  610. hal_rx_mpdu_info_ampdu_flag_get_li(uint8_t *buf)
  611. {
  612. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  613. struct rx_mpdu_start *mpdu_start =
  614. &pkt_tlvs->mpdu_start_tlv.rx_mpdu_start;
  615. struct rx_mpdu_info *mpdu_info = &mpdu_start->rx_mpdu_info_details;
  616. bool ampdu_flag;
  617. ampdu_flag = HAL_RX_MPDU_INFO_AMPDU_FLAG_GET(mpdu_info);
  618. return ampdu_flag;
  619. }
  620. static
  621. uint32_t hal_rx_tlv_mpdu_len_err_get_li(void *hw_desc_addr)
  622. {
  623. struct rx_attention *rx_attn;
  624. struct rx_mon_pkt_tlvs *rx_desc =
  625. (struct rx_mon_pkt_tlvs *)hw_desc_addr;
  626. rx_attn = &rx_desc->attn_tlv.rx_attn;
  627. return HAL_RX_GET(rx_attn, RX_ATTENTION_1, MPDU_LENGTH_ERR);
  628. }
  629. static
  630. uint32_t hal_rx_tlv_mpdu_fcs_err_get_li(void *hw_desc_addr)
  631. {
  632. struct rx_attention *rx_attn;
  633. struct rx_mon_pkt_tlvs *rx_desc =
  634. (struct rx_mon_pkt_tlvs *)hw_desc_addr;
  635. rx_attn = &rx_desc->attn_tlv.rx_attn;
  636. return HAL_RX_GET(rx_attn, RX_ATTENTION_1, FCS_ERR);
  637. }
  638. #ifdef NO_RX_PKT_HDR_TLV
  639. static uint8_t *hal_rx_desc_get_80211_hdr_li(void *hw_desc_addr)
  640. {
  641. uint8_t *rx_pkt_hdr;
  642. struct rx_mon_pkt_tlvs *rx_desc =
  643. (struct rx_mon_pkt_tlvs *)hw_desc_addr;
  644. rx_pkt_hdr = &rx_desc->pkt_hdr_tlv.rx_pkt_hdr[0];
  645. return rx_pkt_hdr;
  646. }
  647. #else
  648. static uint8_t *hal_rx_desc_get_80211_hdr_li(void *hw_desc_addr)
  649. {
  650. uint8_t *rx_pkt_hdr;
  651. struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
  652. rx_pkt_hdr = &rx_desc->pkt_hdr_tlv.rx_pkt_hdr[0];
  653. return rx_pkt_hdr;
  654. }
  655. #endif
  656. static uint32_t hal_rx_hw_desc_mpdu_user_id_li(void *hw_desc_addr)
  657. {
  658. struct rx_mon_pkt_tlvs *rx_desc =
  659. (struct rx_mon_pkt_tlvs *)hw_desc_addr;
  660. uint32_t user_id;
  661. user_id = HAL_RX_GET_USER_TLV32_USERID(
  662. &rx_desc->mpdu_start_tlv);
  663. return user_id;
  664. }
  665. /**
  666. * hal_rx_msdu_start_msdu_len_set_li(): API to set the MSDU length
  667. * from rx_msdu_start TLV
  668. *
  669. * @buf: pointer to the start of RX PKT TLV headers
  670. * @len: msdu length
  671. *
  672. * Return: none
  673. */
  674. static inline void
  675. hal_rx_msdu_start_msdu_len_set_li(uint8_t *buf, uint32_t len)
  676. {
  677. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  678. struct rx_msdu_start *msdu_start =
  679. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  680. void *wrd1;
  681. wrd1 = (uint8_t *)msdu_start + RX_MSDU_START_1_MSDU_LENGTH_OFFSET;
  682. *(uint32_t *)wrd1 &= (~RX_MSDU_START_1_MSDU_LENGTH_MASK);
  683. *(uint32_t *)wrd1 |= len;
  684. }
  685. /*
  686. * hal_rx_tlv_bw_get_li(): API to get the Bandwidth
  687. * Interval from rx_msdu_start
  688. *
  689. * @buf: pointer to the start of RX PKT TLV header
  690. * Return: uint32_t(bw)
  691. */
  692. static inline uint32_t hal_rx_tlv_bw_get_li(uint8_t *buf)
  693. {
  694. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  695. struct rx_msdu_start *msdu_start =
  696. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  697. uint32_t bw;
  698. bw = HAL_RX_MSDU_START_BW_GET(msdu_start);
  699. return bw;
  700. }
  701. /*
  702. * hal_rx_tlv_get_freq_li(): API to get the frequency of operating channel
  703. * from rx_msdu_start
  704. *
  705. * @buf: pointer to the start of RX PKT TLV header
  706. * Return: uint32_t(frequency)
  707. */
  708. static inline uint32_t
  709. hal_rx_tlv_get_freq_li(uint8_t *buf)
  710. {
  711. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  712. struct rx_msdu_start *msdu_start =
  713. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  714. uint32_t freq;
  715. freq = HAL_RX_MSDU_START_FREQ_GET(msdu_start);
  716. return freq;
  717. }
  718. /**
  719. * hal_rx_tlv_sgi_get_li(): API to get the Short Guard
  720. * Interval from rx_msdu_start TLV
  721. *
  722. * @buf: pointer to the start of RX PKT TLV headers
  723. * Return: uint32_t(sgi)
  724. */
  725. static inline uint32_t
  726. hal_rx_tlv_sgi_get_li(uint8_t *buf)
  727. {
  728. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  729. struct rx_msdu_start *msdu_start =
  730. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  731. uint32_t sgi;
  732. sgi = HAL_RX_MSDU_START_SGI_GET(msdu_start);
  733. return sgi;
  734. }
  735. /**
  736. * hal_rx_tlv_rate_mcs_get_li(): API to get the MCS rate
  737. * from rx_msdu_start TLV
  738. *
  739. * @buf: pointer to the start of RX PKT TLV headers
  740. * Return: uint32_t(rate_mcs)
  741. */
  742. static inline uint32_t
  743. hal_rx_tlv_rate_mcs_get_li(uint8_t *buf)
  744. {
  745. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  746. struct rx_msdu_start *msdu_start =
  747. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  748. uint32_t rate_mcs;
  749. rate_mcs = HAL_RX_MSDU_START_RATE_MCS_GET(msdu_start);
  750. return rate_mcs;
  751. }
  752. /*
  753. * hal_rx_tlv_get_pkt_type_li(): API to get the pkt type
  754. * from rx_msdu_start
  755. *
  756. * @buf: pointer to the start of RX PKT TLV header
  757. * Return: uint32_t(pkt type)
  758. */
  759. static inline uint32_t hal_rx_tlv_get_pkt_type_li(uint8_t *buf)
  760. {
  761. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  762. struct rx_msdu_start *msdu_start =
  763. &pkt_tlvs->msdu_start_tlv.rx_msdu_start;
  764. uint32_t pkt_type;
  765. pkt_type = HAL_RX_MSDU_START_PKT_TYPE_GET(msdu_start);
  766. return pkt_type;
  767. }
  768. /**
  769. * hal_rx_tlv_mic_err_get_li(): API to get the MIC ERR
  770. * from rx_mpdu_end TLV
  771. *
  772. * @buf: pointer to the start of RX PKT TLV headers
  773. * Return: uint32_t(mic_err)
  774. */
  775. static inline uint32_t
  776. hal_rx_tlv_mic_err_get_li(uint8_t *buf)
  777. {
  778. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  779. struct rx_mpdu_end *mpdu_end =
  780. &pkt_tlvs->mpdu_end_tlv.rx_mpdu_end;
  781. uint32_t mic_err;
  782. mic_err = HAL_RX_MPDU_END_MIC_ERR_GET(mpdu_end);
  783. return mic_err;
  784. }
  785. /**
  786. * hal_rx_tlv_decrypt_err_get_li(): API to get the Decrypt ERR
  787. * from rx_mpdu_end TLV
  788. *
  789. * @buf: pointer to the start of RX PKT TLV headers
  790. * Return: uint32_t(decrypt_err)
  791. */
  792. static inline uint32_t
  793. hal_rx_tlv_decrypt_err_get_li(uint8_t *buf)
  794. {
  795. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  796. struct rx_mpdu_end *mpdu_end =
  797. &pkt_tlvs->mpdu_end_tlv.rx_mpdu_end;
  798. uint32_t decrypt_err;
  799. decrypt_err = HAL_RX_MPDU_END_DECRYPT_ERR_GET(mpdu_end);
  800. return decrypt_err;
  801. }
  802. /*
  803. * hal_rx_tlv_first_mpdu_get_li(): get fist_mpdu bit from rx attention
  804. * @buf: pointer to rx_pkt_tlvs
  805. *
  806. * reutm: uint32_t(first_msdu)
  807. */
  808. static inline uint32_t
  809. hal_rx_tlv_first_mpdu_get_li(uint8_t *buf)
  810. {
  811. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  812. struct rx_attention *rx_attn = &pkt_tlvs->attn_tlv.rx_attn;
  813. uint32_t first_mpdu;
  814. first_mpdu = HAL_RX_ATTN_FIRST_MPDU_GET(rx_attn);
  815. return first_mpdu;
  816. }
  817. /*
  818. * hal_rx_msdu_get_keyid_li(): API to get the key id if the decrypted packet
  819. * from rx_msdu_end
  820. *
  821. * @buf: pointer to the start of RX PKT TLV header
  822. * Return: uint32_t(key id)
  823. */
  824. static inline uint8_t
  825. hal_rx_msdu_get_keyid_li(uint8_t *buf)
  826. {
  827. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  828. struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end;
  829. uint32_t keyid_octet;
  830. keyid_octet = HAL_RX_MSDU_END_KEYID_OCTET_GET(msdu_end);
  831. return keyid_octet & 0x3;
  832. }
  833. /*
  834. * hal_rx_tlv_get_is_decrypted_li(): API to get the decrypt status of the
  835. * packet from rx_attention
  836. *
  837. * @buf: pointer to the start of RX PKT TLV header
  838. * Return: uint32_t(decryt status)
  839. */
  840. static inline uint32_t
  841. hal_rx_tlv_get_is_decrypted_li(uint8_t *buf)
  842. {
  843. struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
  844. struct rx_attention *rx_attn = &pkt_tlvs->attn_tlv.rx_attn;
  845. uint32_t is_decrypt = 0;
  846. uint32_t decrypt_status;
  847. decrypt_status = HAL_RX_ATTN_DECRYPT_STATUS_GET(rx_attn);
  848. if (!decrypt_status)
  849. is_decrypt = 1;
  850. return is_decrypt;
  851. }
  852. /**
  853. * hal_rx_msdu_reo_dst_ind_get_li() - Gets the REO
  854. * destination ring ID from the msdu desc info
  855. *
  856. * @hal_soc_hdl: HAL version of the SOC pointer
  857. * @msdu_link_desc: Opaque cookie pointer used by HAL to get to
  858. * the current descriptor
  859. *
  860. * Return: dst_ind (REO destination ring ID)
  861. */
  862. static inline uint32_t
  863. hal_rx_msdu_reo_dst_ind_get_li(hal_soc_handle_t hal_soc_hdl,
  864. void *msdu_link_desc)
  865. {
  866. struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
  867. struct rx_msdu_details *msdu_details;
  868. struct rx_msdu_desc_info *msdu_desc_info;
  869. struct rx_msdu_link *msdu_link = (struct rx_msdu_link *)msdu_link_desc;
  870. uint32_t dst_ind;
  871. msdu_details = hal_rx_link_desc_msdu0_ptr(msdu_link, hal_soc);
  872. /* The first msdu in the link should exist */
  873. msdu_desc_info = hal_rx_msdu_desc_info_get_ptr(&msdu_details[0],
  874. hal_soc);
  875. dst_ind = HAL_RX_MSDU_REO_DST_IND_GET(msdu_desc_info);
  876. return dst_ind;
  877. }
  878. static inline void
  879. hal_mpdu_desc_info_set_li(hal_soc_handle_t hal_soc_hdl,
  880. void *ent_desc,
  881. void *mpdu_desc,
  882. uint32_t seq_no)
  883. {
  884. struct rx_mpdu_desc_info *mpdu_desc_info =
  885. (struct rx_mpdu_desc_info *)mpdu_desc;
  886. HAL_RX_MPDU_DESC_INFO_SET(mpdu_desc_info,
  887. MSDU_COUNT, 0x1);
  888. HAL_RX_MPDU_DESC_INFO_SET(mpdu_desc_info,
  889. MPDU_SEQUENCE_NUMBER, seq_no);
  890. /* unset frag bit */
  891. HAL_RX_MPDU_DESC_INFO_SET(mpdu_desc_info,
  892. FRAGMENT_FLAG, 0x0);
  893. /* set sa/da valid bits */
  894. HAL_RX_MPDU_DESC_INFO_SET(mpdu_desc_info,
  895. SA_IS_VALID, 0x1);
  896. HAL_RX_MPDU_DESC_INFO_SET(mpdu_desc_info,
  897. DA_IS_VALID, 0x1);
  898. HAL_RX_MPDU_DESC_INFO_SET(mpdu_desc_info,
  899. RAW_MPDU, 0x0);
  900. }
  901. static inline void
  902. hal_msdu_desc_info_set_li(hal_soc_handle_t hal_soc_hdl,
  903. void *msdu_desc, uint32_t dst_ind,
  904. uint32_t nbuf_len)
  905. {
  906. struct rx_msdu_desc_info *msdu_desc_info =
  907. (struct rx_msdu_desc_info *)msdu_desc;
  908. HAL_RX_MSDU_DESC_INFO_SET(msdu_desc_info,
  909. FIRST_MSDU_IN_MPDU_FLAG, 1);
  910. HAL_RX_MSDU_DESC_INFO_SET(msdu_desc_info,
  911. LAST_MSDU_IN_MPDU_FLAG, 1);
  912. HAL_RX_MSDU_DESC_INFO_SET(msdu_desc_info,
  913. MSDU_CONTINUATION, 0x0);
  914. HAL_RX_MSDU_DESC_INFO_SET(msdu_desc_info,
  915. REO_DESTINATION_INDICATION,
  916. dst_ind);
  917. HAL_RX_MSDU_DESC_INFO_SET(msdu_desc_info,
  918. MSDU_LENGTH, nbuf_len);
  919. HAL_RX_MSDU_DESC_INFO_SET(msdu_desc_info,
  920. SA_IS_VALID, 1);
  921. HAL_RX_MSDU_DESC_INFO_SET(msdu_desc_info,
  922. DA_IS_VALID, 1);
  923. }
  924. static inline
  925. uint8_t *hal_get_reo_ent_desc_qdesc_addr_li(uint8_t *desc)
  926. {
  927. return desc + REO_ENTRANCE_RING_4_RX_REO_QUEUE_DESC_ADDR_31_0_OFFSET;
  928. }
  929. static inline
  930. void hal_set_reo_ent_desc_reo_dest_ind_li(uint8_t *desc, uint32_t dst_ind)
  931. {
  932. HAL_RX_FLD_SET(desc, REO_ENTRANCE_RING_5,
  933. REO_DESTINATION_INDICATION, dst_ind);
  934. }
  935. static inline void
  936. hal_rx_wbm_rel_buf_paddr_get_li(hal_ring_desc_t rx_desc,
  937. struct hal_buf_info *buf_info)
  938. {
  939. struct wbm_release_ring *wbm_rel_ring =
  940. (struct wbm_release_ring *)rx_desc;
  941. buf_info->paddr =
  942. (HAL_RX_WBM_BUF_ADDR_31_0_GET(wbm_rel_ring) |
  943. ((uint64_t)(HAL_RX_WBM_BUF_ADDR_39_32_GET(wbm_rel_ring)) << 32));
  944. buf_info->sw_cookie = HAL_RX_WBM_BUF_COOKIE_GET(wbm_rel_ring);
  945. }
  946. static QDF_STATUS hal_reo_status_update_li(hal_soc_handle_t hal_soc_hdl,
  947. hal_ring_desc_t reo_desc,
  948. void *st_handle,
  949. uint32_t tlv, int *num_ref)
  950. {
  951. union hal_reo_status *reo_status_ref;
  952. reo_status_ref = (union hal_reo_status *)st_handle;
  953. switch (tlv) {
  954. case HAL_REO_QUEUE_STATS_STATUS_TLV:
  955. hal_reo_queue_stats_status_li(reo_desc,
  956. &reo_status_ref->queue_status,
  957. hal_soc_hdl);
  958. *num_ref = reo_status_ref->queue_status.header.cmd_num;
  959. break;
  960. case HAL_REO_FLUSH_QUEUE_STATUS_TLV:
  961. hal_reo_flush_queue_status_li(reo_desc,
  962. &reo_status_ref->fl_queue_status,
  963. hal_soc_hdl);
  964. *num_ref = reo_status_ref->fl_queue_status.header.cmd_num;
  965. break;
  966. case HAL_REO_FLUSH_CACHE_STATUS_TLV:
  967. hal_reo_flush_cache_status_li(reo_desc,
  968. &reo_status_ref->fl_cache_status,
  969. hal_soc_hdl);
  970. *num_ref = reo_status_ref->fl_cache_status.header.cmd_num;
  971. break;
  972. case HAL_REO_UNBLK_CACHE_STATUS_TLV:
  973. hal_reo_unblock_cache_status_li(
  974. reo_desc, hal_soc_hdl,
  975. &reo_status_ref->unblk_cache_status);
  976. *num_ref = reo_status_ref->unblk_cache_status.header.cmd_num;
  977. break;
  978. case HAL_REO_TIMOUT_LIST_STATUS_TLV:
  979. hal_reo_flush_timeout_list_status_li(
  980. reo_desc,
  981. &reo_status_ref->fl_timeout_status,
  982. hal_soc_hdl);
  983. *num_ref = reo_status_ref->fl_timeout_status.header.cmd_num;
  984. break;
  985. case HAL_REO_DESC_THRES_STATUS_TLV:
  986. hal_reo_desc_thres_reached_status_li(
  987. reo_desc,
  988. &reo_status_ref->thres_status,
  989. hal_soc_hdl);
  990. *num_ref = reo_status_ref->thres_status.header.cmd_num;
  991. break;
  992. case HAL_REO_UPDATE_RX_QUEUE_STATUS_TLV:
  993. hal_reo_rx_update_queue_status_li(
  994. reo_desc,
  995. &reo_status_ref->rx_queue_status,
  996. hal_soc_hdl);
  997. *num_ref = reo_status_ref->rx_queue_status.header.cmd_num;
  998. break;
  999. default:
  1000. QDF_TRACE(QDF_MODULE_ID_DP_REO, QDF_TRACE_LEVEL_WARN,
  1001. "hal_soc %pK: no handler for TLV:%d",
  1002. hal_soc_hdl, tlv);
  1003. return QDF_STATUS_E_FAILURE;
  1004. } /* switch */
  1005. return QDF_STATUS_SUCCESS;
  1006. }
  1007. /**
  1008. * hal_get_idle_link_bm_id_li() - Get idle link BM id from chid_id
  1009. * @chip_id: mlo chip_id
  1010. *
  1011. * Returns: RBM ID
  1012. */
  1013. static uint8_t hal_get_idle_link_bm_id_li(uint8_t chip_id)
  1014. {
  1015. return WBM_IDLE_DESC_LIST;
  1016. }
  1017. static inline uint8_t hal_rx_get_phy_ppdu_id_size_li(void)
  1018. {
  1019. return sizeof(uint32_t);
  1020. }
  1021. void hal_hw_txrx_default_ops_attach_li(struct hal_soc *hal_soc)
  1022. {
  1023. hal_soc->ops->hal_get_reo_qdesc_size = hal_get_reo_qdesc_size_li;
  1024. hal_soc->ops->hal_get_rx_max_ba_window =
  1025. hal_get_rx_max_ba_window_li;
  1026. hal_soc->ops->hal_set_link_desc_addr = hal_set_link_desc_addr_li;
  1027. hal_soc->ops->hal_tx_init_data_ring = hal_tx_init_data_ring_li;
  1028. hal_soc->ops->hal_get_ba_aging_timeout = hal_get_ba_aging_timeout_li;
  1029. hal_soc->ops->hal_set_ba_aging_timeout = hal_set_ba_aging_timeout_li;
  1030. hal_soc->ops->hal_get_reo_reg_base_offset =
  1031. hal_get_reo_reg_base_offset_li;
  1032. hal_soc->ops->hal_rx_get_tlv_size = hal_rx_get_tlv_size_generic_li;
  1033. hal_soc->ops->hal_rx_msdu_is_wlan_mcast =
  1034. hal_rx_msdu_is_wlan_mcast_generic_li;
  1035. hal_soc->ops->hal_rx_tlv_decap_format_get =
  1036. hal_rx_tlv_decap_format_get_li;
  1037. hal_soc->ops->hal_rx_dump_pkt_tlvs = hal_rx_dump_pkt_tlvs_li;
  1038. hal_soc->ops->hal_rx_tlv_get_offload_info =
  1039. hal_rx_tlv_get_offload_info_li;
  1040. hal_soc->ops->hal_rx_tlv_phy_ppdu_id_get =
  1041. hal_rx_attn_phy_ppdu_id_get_li;
  1042. hal_soc->ops->hal_rx_tlv_msdu_done_get = hal_rx_attn_msdu_done_get_li;
  1043. hal_soc->ops->hal_rx_tlv_msdu_len_get =
  1044. hal_rx_msdu_start_msdu_len_get_li;
  1045. hal_soc->ops->hal_rx_get_proto_params = hal_rx_get_proto_params_li;
  1046. hal_soc->ops->hal_rx_get_l3_l4_offsets = hal_rx_get_l3_l4_offsets_li;
  1047. hal_soc->ops->hal_rx_reo_buf_paddr_get = hal_rx_reo_buf_paddr_get_li;
  1048. hal_soc->ops->hal_rx_msdu_link_desc_set = hal_rx_msdu_link_desc_set_li;
  1049. hal_soc->ops->hal_rx_buf_cookie_rbm_get = hal_rx_buf_cookie_rbm_get_li;
  1050. hal_soc->ops->hal_rx_ret_buf_manager_get =
  1051. hal_rx_ret_buf_manager_get_li;
  1052. hal_soc->ops->hal_rxdma_buff_addr_info_set =
  1053. hal_rxdma_buff_addr_info_set_li;
  1054. hal_soc->ops->hal_rx_msdu_flags_get = hal_rx_msdu_flags_get_li;
  1055. hal_soc->ops->hal_rx_get_reo_error_code = hal_rx_get_reo_error_code_li;
  1056. hal_soc->ops->hal_gen_reo_remap_val =
  1057. hal_gen_reo_remap_val_generic_li;
  1058. hal_soc->ops->hal_rx_tlv_csum_err_get =
  1059. hal_rx_tlv_csum_err_get_li;
  1060. hal_soc->ops->hal_rx_mpdu_desc_info_get =
  1061. hal_rx_mpdu_desc_info_get_li;
  1062. hal_soc->ops->hal_rx_err_status_get = hal_rx_err_status_get_li;
  1063. hal_soc->ops->hal_rx_reo_buf_type_get = hal_rx_reo_buf_type_get_li;
  1064. hal_soc->ops->hal_rx_pkt_hdr_get = hal_rx_pkt_hdr_get_li;
  1065. hal_soc->ops->hal_rx_wbm_err_src_get = hal_rx_wbm_err_src_get_li;
  1066. hal_soc->ops->hal_rx_wbm_rel_buf_paddr_get =
  1067. hal_rx_wbm_rel_buf_paddr_get_li;
  1068. hal_soc->ops->hal_rx_priv_info_set_in_tlv =
  1069. hal_rx_priv_info_set_in_tlv_li;
  1070. hal_soc->ops->hal_rx_priv_info_get_from_tlv =
  1071. hal_rx_priv_info_get_from_tlv_li;
  1072. hal_soc->ops->hal_rx_mpdu_info_ampdu_flag_get =
  1073. hal_rx_mpdu_info_ampdu_flag_get_li;
  1074. hal_soc->ops->hal_rx_tlv_mpdu_len_err_get =
  1075. hal_rx_tlv_mpdu_len_err_get_li;
  1076. hal_soc->ops->hal_rx_tlv_mpdu_fcs_err_get =
  1077. hal_rx_tlv_mpdu_fcs_err_get_li;
  1078. hal_soc->ops->hal_reo_send_cmd = hal_reo_send_cmd_li;
  1079. hal_soc->ops->hal_rx_tlv_get_pkt_capture_flags =
  1080. hal_rx_tlv_get_pkt_capture_flags_li;
  1081. hal_soc->ops->hal_rx_desc_get_80211_hdr = hal_rx_desc_get_80211_hdr_li;
  1082. hal_soc->ops->hal_rx_hw_desc_mpdu_user_id =
  1083. hal_rx_hw_desc_mpdu_user_id_li;
  1084. hal_soc->ops->hal_reo_qdesc_setup = hal_reo_qdesc_setup_li;
  1085. hal_soc->ops->hal_rx_tlv_msdu_len_set =
  1086. hal_rx_msdu_start_msdu_len_set_li;
  1087. hal_soc->ops->hal_rx_tlv_bw_get = hal_rx_tlv_bw_get_li;
  1088. hal_soc->ops->hal_rx_tlv_get_freq = hal_rx_tlv_get_freq_li;
  1089. hal_soc->ops->hal_rx_tlv_sgi_get = hal_rx_tlv_sgi_get_li;
  1090. hal_soc->ops->hal_rx_tlv_rate_mcs_get = hal_rx_tlv_rate_mcs_get_li;
  1091. hal_soc->ops->hal_rx_tlv_get_pkt_type = hal_rx_tlv_get_pkt_type_li;
  1092. hal_soc->ops->hal_rx_tlv_get_pn_num = hal_rx_tlv_get_pn_num_li;
  1093. hal_soc->ops->hal_rx_tlv_mic_err_get = hal_rx_tlv_mic_err_get_li;
  1094. hal_soc->ops->hal_rx_tlv_decrypt_err_get =
  1095. hal_rx_tlv_decrypt_err_get_li;
  1096. hal_soc->ops->hal_rx_tlv_first_mpdu_get = hal_rx_tlv_first_mpdu_get_li;
  1097. hal_soc->ops->hal_rx_tlv_get_is_decrypted =
  1098. hal_rx_tlv_get_is_decrypted_li;
  1099. hal_soc->ops->hal_rx_msdu_get_keyid = hal_rx_msdu_get_keyid_li;
  1100. hal_soc->ops->hal_rx_msdu_reo_dst_ind_get =
  1101. hal_rx_msdu_reo_dst_ind_get_li;
  1102. hal_soc->ops->hal_msdu_desc_info_set = hal_msdu_desc_info_set_li;
  1103. hal_soc->ops->hal_mpdu_desc_info_set = hal_mpdu_desc_info_set_li;
  1104. hal_soc->ops->hal_reo_status_update = hal_reo_status_update_li;
  1105. hal_soc->ops->hal_get_tlv_hdr_size = hal_get_tlv_hdr_size_li;
  1106. hal_soc->ops->hal_get_reo_ent_desc_qdesc_addr =
  1107. hal_get_reo_ent_desc_qdesc_addr_li;
  1108. hal_soc->ops->hal_rx_get_qdesc_addr = hal_rx_get_qdesc_addr_li;
  1109. hal_soc->ops->hal_set_reo_ent_desc_reo_dest_ind =
  1110. hal_set_reo_ent_desc_reo_dest_ind_li;
  1111. hal_soc->ops->hal_get_idle_link_bm_id = hal_get_idle_link_bm_id_li;
  1112. hal_soc->ops->hal_rx_get_phy_ppdu_id_size =
  1113. hal_rx_get_phy_ppdu_id_size_li;
  1114. }