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- /*
- * Copyright (c) 2017-2018 The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for
- * any purpose with or without fee is hereby granted, provided that the
- * above copyright notice and this permission notice appear in all
- * copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
- * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
- * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
- #ifndef _HAL_API_MON_H_
- #define _HAL_API_MON_H_
- #include "qdf_types.h"
- #include "hal_internal.h"
- #include <target_type.h>
- #define HAL_RX_OFFSET(block, field) block##_##field##_OFFSET
- #define HAL_RX_LSB(block, field) block##_##field##_LSB
- #define HAL_RX_MASk(block, field) block##_##field##_MASK
- #define HAL_RX_GET(_ptr, block, field) \
- (((*((volatile uint32_t *)_ptr + (HAL_RX_OFFSET(block, field)>>2))) & \
- HAL_RX_MASk(block, field)) >> \
- HAL_RX_LSB(block, field))
- #define HAL_RX_PHY_DATA_RADAR 0x01
- #define HAL_SU_MU_CODING_LDPC 0x01
- #define HAL_RX_FCS_LEN (4)
- #define KEY_EXTIV 0x20
- #define HAL_RX_USER_TLV32_TYPE_OFFSET 0x00000000
- #define HAL_RX_USER_TLV32_TYPE_LSB 1
- #define HAL_RX_USER_TLV32_TYPE_MASK 0x000003FE
- #define HAL_RX_USER_TLV32_LEN_OFFSET 0x00000000
- #define HAL_RX_USER_TLV32_LEN_LSB 10
- #define HAL_RX_USER_TLV32_LEN_MASK 0x003FFC00
- #define HAL_RX_USER_TLV32_USERID_OFFSET 0x00000000
- #define HAL_RX_USER_TLV32_USERID_LSB 26
- #define HAL_RX_USER_TLV32_USERID_MASK 0xFC000000
- #define HAL_ALIGN(x, a) HAL_ALIGN_MASK(x, (a)-1)
- #define HAL_ALIGN_MASK(x, mask) (typeof(x))(((uint32)(x) + (mask)) & ~(mask))
- #define HAL_RX_TLV32_HDR_SIZE 4
- #define HAL_RX_GET_USER_TLV32_TYPE(rx_status_tlv_ptr) \
- ((*((uint32_t *)(rx_status_tlv_ptr)) & \
- HAL_RX_USER_TLV32_TYPE_MASK) >> \
- HAL_RX_USER_TLV32_TYPE_LSB)
- #define HAL_RX_GET_USER_TLV32_LEN(rx_status_tlv_ptr) \
- ((*((uint32_t *)(rx_status_tlv_ptr)) & \
- HAL_RX_USER_TLV32_LEN_MASK) >> \
- HAL_RX_USER_TLV32_LEN_LSB)
- #define HAL_RX_GET_USER_TLV32_USERID(rx_status_tlv_ptr) \
- ((*((uint32_t *)(rx_status_tlv_ptr)) & \
- HAL_RX_USER_TLV32_USERID_MASK) >> \
- HAL_RX_USER_TLV32_USERID_LSB)
- #define HAL_TLV_STATUS_PPDU_NOT_DONE 0
- #define HAL_TLV_STATUS_PPDU_DONE 1
- #define HAL_TLV_STATUS_BUF_DONE 2
- #define HAL_MAX_UL_MU_USERS 8
- #define HAL_RX_PKT_TYPE_11A 0
- #define HAL_RX_PKT_TYPE_11B 1
- #define HAL_RX_PKT_TYPE_11N 2
- #define HAL_RX_PKT_TYPE_11AC 3
- #define HAL_RX_PKT_TYPE_11AX 4
- #define HAL_RX_RECEPTION_TYPE_SU 0
- #define HAL_RX_RECEPTION_TYPE_MU_MIMO 1
- #define HAL_RX_RECEPTION_TYPE_OFDMA 2
- #define HAL_RX_RECEPTION_TYPE_MU_OFDMA 3
- /* Multiply rate by 2 to avoid float point
- * and get rate in units of 500kbps
- */
- #define HAL_11B_RATE_0MCS 11*2
- #define HAL_11B_RATE_1MCS 5.5*2
- #define HAL_11B_RATE_2MCS 2*2
- #define HAL_11B_RATE_3MCS 1*2
- #define HAL_11B_RATE_4MCS 11*2
- #define HAL_11B_RATE_5MCS 5.5*2
- #define HAL_11B_RATE_6MCS 2*2
- #define HAL_11A_RATE_0MCS 48*2
- #define HAL_11A_RATE_1MCS 24*2
- #define HAL_11A_RATE_2MCS 12*2
- #define HAL_11A_RATE_3MCS 6*2
- #define HAL_11A_RATE_4MCS 54*2
- #define HAL_11A_RATE_5MCS 36*2
- #define HAL_11A_RATE_6MCS 18*2
- #define HAL_11A_RATE_7MCS 9*2
- #define HE_GI_0_8 0
- #define HE_GI_1_6 1
- #define HE_GI_3_2 2
- #define HT_SGI_PRESENT 0x80
- #define HE_LTF_1_X 0
- #define HE_LTF_2_X 1
- #define HE_LTF_4_X 2
- #define VHT_SIG_SU_NSS_MASK 0x7
- #define HAL_TID_INVALID 31
- #define HAL_AST_IDX_INVALID 0xFFFF
- #ifdef GET_MSDU_AGGREGATION
- #define HAL_RX_GET_MSDU_AGGREGATION(rx_desc, rs)\
- {\
- struct rx_msdu_end *rx_msdu_end;\
- bool first_msdu, last_msdu; \
- rx_msdu_end = &rx_desc->msdu_end_tlv.rx_msdu_end;\
- first_msdu = HAL_RX_GET(rx_msdu_end, RX_MSDU_END_5, FIRST_MSDU);\
- last_msdu = HAL_RX_GET(rx_msdu_end, RX_MSDU_END_5, LAST_MSDU);\
- if (first_msdu && last_msdu)\
- rs->rs_flags &= (~IEEE80211_AMSDU_FLAG);\
- else\
- rs->rs_flags |= (IEEE80211_AMSDU_FLAG); \
- } \
- #else
- #define HAL_RX_GET_MSDU_AGGREGATION(rx_desc, rs)
- #endif
- #define HAL_MAC_ADDR_LEN 6
- enum {
- HAL_HW_RX_DECAP_FORMAT_RAW = 0,
- HAL_HW_RX_DECAP_FORMAT_NWIFI,
- HAL_HW_RX_DECAP_FORMAT_ETH2,
- HAL_HW_RX_DECAP_FORMAT_8023,
- };
- enum {
- DP_PPDU_STATUS_START,
- DP_PPDU_STATUS_DONE,
- };
- static inline
- uint32_t HAL_RX_MON_HW_RX_DESC_SIZE(void)
- {
- /* return the HW_RX_DESC size */
- return sizeof(struct rx_pkt_tlvs);
- }
- static inline
- uint8_t *HAL_RX_MON_DEST_GET_DESC(uint8_t *data)
- {
- return data;
- }
- static inline
- uint32_t HAL_RX_DESC_GET_MPDU_LENGTH_ERR(void *hw_desc_addr)
- {
- struct rx_attention *rx_attn;
- struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
- rx_attn = &rx_desc->attn_tlv.rx_attn;
- return HAL_RX_GET(rx_attn, RX_ATTENTION_1, MPDU_LENGTH_ERR);
- }
- static inline
- uint32_t HAL_RX_DESC_GET_MPDU_FCS_ERR(void *hw_desc_addr)
- {
- struct rx_attention *rx_attn;
- struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
- rx_attn = &rx_desc->attn_tlv.rx_attn;
- return HAL_RX_GET(rx_attn, RX_ATTENTION_1, FCS_ERR);
- }
- static inline
- uint32_t
- HAL_RX_DESC_GET_DECAP_FORMAT(void *hw_desc_addr) {
- struct rx_msdu_start *rx_msdu_start;
- struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
- rx_msdu_start = &rx_desc->msdu_start_tlv.rx_msdu_start;
- return HAL_RX_GET(rx_msdu_start, RX_MSDU_START_2, DECAP_FORMAT);
- }
- static inline
- uint8_t *
- HAL_RX_DESC_GET_80211_HDR(void *hw_desc_addr) {
- uint8_t *rx_pkt_hdr;
- struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
- rx_pkt_hdr = &rx_desc->pkt_hdr_tlv.rx_pkt_hdr[0];
- return rx_pkt_hdr;
- }
- static inline
- uint32_t HAL_RX_HW_DESC_GET_PPDUID_GET(void *hw_desc_addr)
- {
- struct rx_mpdu_info *rx_mpdu_info;
- struct rx_pkt_tlvs *rx_desc = (struct rx_pkt_tlvs *)hw_desc_addr;
- rx_mpdu_info =
- &rx_desc->mpdu_start_tlv.rx_mpdu_start.rx_mpdu_info_details;
- return HAL_RX_GET(rx_mpdu_info, RX_MPDU_INFO_0, PHY_PPDU_ID);
- }
- /* TODO: Move all Rx descriptor functions to hal_rx.h to avoid duplication */
- static inline
- uint32_t hal_rx_desc_is_first_msdu(void *hw_desc_addr)
- {
- struct rx_pkt_tlvs *rx_tlvs = (struct rx_pkt_tlvs *)hw_desc_addr;
- struct rx_msdu_end *msdu_end = &rx_tlvs->msdu_end_tlv.rx_msdu_end;
- return HAL_RX_GET(msdu_end, RX_MSDU_END_5, FIRST_MSDU);
- }
- #define HAL_RX_BUFFER_ADDR_31_0_GET(buff_addr_info) \
- (_HAL_MS((*_OFFSET_TO_WORD_PTR(buff_addr_info, \
- BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_OFFSET)), \
- BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_MASK, \
- BUFFER_ADDR_INFO_0_BUFFER_ADDR_31_0_LSB))
- #define HAL_RX_REO_ENT_BUFFER_ADDR_39_32_GET(reo_ent_desc) \
- (HAL_RX_BUFFER_ADDR_39_32_GET(& \
- (((struct reo_entrance_ring *)reo_ent_desc) \
- ->reo_level_mpdu_frame_info.msdu_link_desc_addr_info)))
- #define HAL_RX_REO_ENT_BUFFER_ADDR_31_0_GET(reo_ent_desc) \
- (HAL_RX_BUFFER_ADDR_31_0_GET(& \
- (((struct reo_entrance_ring *)reo_ent_desc) \
- ->reo_level_mpdu_frame_info.msdu_link_desc_addr_info)))
- #define HAL_RX_REO_ENT_BUF_COOKIE_GET(reo_ent_desc) \
- (HAL_RX_BUF_COOKIE_GET(& \
- (((struct reo_entrance_ring *)reo_ent_desc) \
- ->reo_level_mpdu_frame_info.msdu_link_desc_addr_info)))
- /**
- * hal_rx_reo_ent_buf_paddr_get: Gets the physical address and
- * cookie from the REO entrance ring element
- *
- * @ hal_rx_desc_cookie: Opaque cookie pointer used by HAL to get to
- * the current descriptor
- * @ buf_info: structure to return the buffer information
- * @ msdu_cnt: pointer to msdu count in MPDU
- * Return: void
- */
- static inline
- void hal_rx_reo_ent_buf_paddr_get(void *rx_desc,
- struct hal_buf_info *buf_info,
- void **pp_buf_addr_info,
- uint32_t *msdu_cnt
- )
- {
- struct reo_entrance_ring *reo_ent_ring =
- (struct reo_entrance_ring *)rx_desc;
- struct buffer_addr_info *buf_addr_info;
- struct rx_mpdu_desc_info *rx_mpdu_desc_info_details;
- uint32_t loop_cnt;
- rx_mpdu_desc_info_details =
- &reo_ent_ring->reo_level_mpdu_frame_info.rx_mpdu_desc_info_details;
- *msdu_cnt = HAL_RX_GET(rx_mpdu_desc_info_details,
- RX_MPDU_DESC_INFO_0, MSDU_COUNT);
- loop_cnt = HAL_RX_GET(reo_ent_ring, REO_ENTRANCE_RING_7, LOOPING_COUNT);
- buf_addr_info =
- &reo_ent_ring->reo_level_mpdu_frame_info.msdu_link_desc_addr_info;
- buf_info->paddr =
- (HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info) |
- ((uint64_t)
- (HAL_RX_BUFFER_ADDR_39_32_GET(buf_addr_info)) << 32));
- buf_info->sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "[%s][%d] ReoAddr=%pK, addrInfo=%pK, paddr=0x%llx, loopcnt=%d\n",
- __func__, __LINE__, reo_ent_ring, buf_addr_info,
- (unsigned long long)buf_info->paddr, loop_cnt);
- *pp_buf_addr_info = (void *)buf_addr_info;
- }
- static inline
- void hal_rx_mon_next_link_desc_get(void *rx_msdu_link_desc,
- struct hal_buf_info *buf_info, void **pp_buf_addr_info)
- {
- struct rx_msdu_link *msdu_link =
- (struct rx_msdu_link *)rx_msdu_link_desc;
- struct buffer_addr_info *buf_addr_info;
- buf_addr_info = &msdu_link->next_msdu_link_desc_addr_info;
- buf_info->paddr =
- (HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info) |
- ((uint64_t)
- (HAL_RX_BUFFER_ADDR_39_32_GET(buf_addr_info)) << 32));
- buf_info->sw_cookie = HAL_RX_BUF_COOKIE_GET(buf_addr_info);
- *pp_buf_addr_info = (void *)buf_addr_info;
- }
- /**
- * hal_rx_msdu_link_desc_set: Retrieves MSDU Link Descriptor to WBM
- *
- * @ soc : HAL version of the SOC pointer
- * @ src_srng_desc : void pointer to the WBM Release Ring descriptor
- * @ buf_addr_info : void pointer to the buffer_addr_info
- *
- * Return: void
- */
- static inline void hal_rx_mon_msdu_link_desc_set(struct hal_soc *soc,
- void *src_srng_desc, void *buf_addr_info)
- {
- struct buffer_addr_info *wbm_srng_buffer_addr_info =
- (struct buffer_addr_info *)src_srng_desc;
- uint64_t paddr;
- struct buffer_addr_info *p_buffer_addr_info =
- (struct buffer_addr_info *)buf_addr_info;
- paddr =
- (HAL_RX_BUFFER_ADDR_31_0_GET(buf_addr_info) |
- ((uint64_t)
- (HAL_RX_BUFFER_ADDR_39_32_GET(buf_addr_info)) << 32));
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "[%s][%d] src_srng_desc=%pK, buf_addr=0x%llx, cookie=0x%llx\n",
- __func__, __LINE__, src_srng_desc, (unsigned long long)paddr,
- (unsigned long long)p_buffer_addr_info->sw_buffer_cookie);
- /* Structure copy !!! */
- *wbm_srng_buffer_addr_info =
- *((struct buffer_addr_info *)buf_addr_info);
- }
- static inline
- uint32 hal_get_rx_msdu_link_desc_size(void)
- {
- return sizeof(struct rx_msdu_link);
- }
- enum {
- HAL_PKT_TYPE_OFDM = 0,
- HAL_PKT_TYPE_CCK,
- HAL_PKT_TYPE_HT,
- HAL_PKT_TYPE_VHT,
- HAL_PKT_TYPE_HE,
- };
- enum {
- HAL_SGI_0_8_US,
- HAL_SGI_0_4_US,
- HAL_SGI_1_6_US,
- HAL_SGI_3_2_US,
- };
- enum {
- HAL_FULL_RX_BW_20,
- HAL_FULL_RX_BW_40,
- HAL_FULL_RX_BW_80,
- HAL_FULL_RX_BW_160,
- };
- enum {
- HAL_RX_TYPE_SU,
- HAL_RX_TYPE_MU_MIMO,
- HAL_RX_TYPE_MU_OFDMA,
- HAL_RX_TYPE_MU_OFDMA_MIMO,
- };
- /**
- * enum
- * @HAL_RX_MON_PPDU_START: PPDU start TLV is decoded in HAL
- * @HAL_RX_MON_PPDU_END: PPDU end TLV is decided in HAL
- */
- enum {
- HAL_RX_MON_PPDU_START = 0,
- HAL_RX_MON_PPDU_END,
- };
- struct hal_rx_ppdu_user_info {
- };
- struct hal_rx_ppdu_common_info {
- uint32_t ppdu_id;
- uint32_t last_ppdu_id;
- uint32_t ppdu_timestamp;
- uint32_t mpdu_cnt_fcs_ok;
- uint32_t mpdu_cnt_fcs_err;
- };
- struct hal_rx_msdu_payload_info {
- uint8_t *first_msdu_payload;
- uint32_t payload_len;
- };
- /**
- * struct hal_rx_nac_info - struct for neighbour info
- * @fc_valid: flag indicate if it has valid frame control information
- * @to_ds_flag: flag indicate to_ds bit
- * @mac_addr2_valid: flag indicate if mac_addr2 is valid
- * @mac_addr2: mac address2 in wh
- */
- struct hal_rx_nac_info {
- uint8_t fc_valid;
- uint8_t to_ds_flag;
- uint8_t mac_addr2_valid;
- uint8_t mac_addr2[HAL_MAC_ADDR_LEN];
- };
- struct hal_rx_ppdu_info {
- struct hal_rx_ppdu_common_info com_info;
- struct hal_rx_ppdu_user_info user_info[HAL_MAX_UL_MU_USERS];
- struct mon_rx_status rx_status;
- struct hal_rx_msdu_payload_info msdu_info;
- struct hal_rx_nac_info nac_info;
- /* status ring PPDU start and end state */
- uint32_t rx_state;
- };
- static inline uint32_t
- hal_get_rx_status_buf_size(void) {
- /* RX status buffer size is hard coded for now */
- return 2048;
- }
- static inline uint8_t*
- hal_rx_status_get_next_tlv(uint8_t *rx_tlv) {
- uint32_t tlv_len, tlv_tag;
- tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv);
- tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv);
- /* The actual length of PPDU_END is the combined length of many PHY
- * TLVs that follow. Skip the TLV header and
- * rx_rxpcu_classification_overview that follows the header to get to
- * next TLV.
- */
- if (tlv_tag == WIFIRX_PPDU_END_E)
- tlv_len = sizeof(struct rx_rxpcu_classification_overview);
- return (uint8_t *)(((unsigned long)(rx_tlv + tlv_len +
- HAL_RX_TLV32_HDR_SIZE + 3)) & (~((unsigned long)3)));
- }
- static void hal_rx_proc_phyrx_other_receive_info_tlv(struct hal_soc *hal_soc,
- void *rx_tlv_hdr,
- struct hal_rx_ppdu_info
- *ppdu_info)
- {
- hal_soc->ops->hal_rx_proc_phyrx_other_receive_info_tlv(rx_tlv_hdr,
- (void *)ppdu_info);
- }
- /**
- * hal_rx_status_get_tlv_info() - process receive info TLV
- * @rx_tlv_hdr: pointer to TLV header
- * @ppdu_info: pointer to ppdu_info
- *
- * Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
- */
- static inline uint32_t
- hal_rx_status_get_tlv_info(void *rx_tlv_hdr, struct hal_rx_ppdu_info *ppdu_info,
- struct hal_soc *hal)
- {
- uint32_t tlv_tag, user_id, tlv_len, value;
- uint8_t group_id = 0;
- uint8_t he_dcm = 0;
- uint8_t he_stbc = 0;
- uint16_t he_gi = 0;
- uint16_t he_ltf = 0;
- void *rx_tlv;
- bool unhandled = false;
- tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv_hdr);
- user_id = HAL_RX_GET_USER_TLV32_USERID(rx_tlv_hdr);
- tlv_len = HAL_RX_GET_USER_TLV32_LEN(rx_tlv_hdr);
- rx_tlv = (uint8_t *)rx_tlv_hdr + HAL_RX_TLV32_HDR_SIZE;
- switch (tlv_tag) {
- case WIFIRX_PPDU_START_E:
- ppdu_info->com_info.ppdu_id =
- HAL_RX_GET(rx_tlv, RX_PPDU_START_0,
- PHY_PPDU_ID);
- /* channel number is set in PHY meta data */
- ppdu_info->rx_status.chan_num =
- HAL_RX_GET(rx_tlv, RX_PPDU_START_1,
- SW_PHY_META_DATA);
- ppdu_info->com_info.ppdu_timestamp =
- HAL_RX_GET(rx_tlv, RX_PPDU_START_2,
- PPDU_START_TIMESTAMP);
- ppdu_info->rx_state = HAL_RX_MON_PPDU_START;
- break;
- case WIFIRX_PPDU_START_USER_INFO_E:
- break;
- case WIFIRX_PPDU_END_E:
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "[%s][%d] ppdu_end_e len=%d",
- __func__, __LINE__, tlv_len);
- /* This is followed by sub-TLVs of PPDU_END */
- ppdu_info->rx_state = HAL_RX_MON_PPDU_END;
- break;
- case WIFIRXPCU_PPDU_END_INFO_E:
- ppdu_info->rx_status.tsft =
- HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_1,
- WB_TIMESTAMP_UPPER_32);
- ppdu_info->rx_status.tsft = (ppdu_info->rx_status.tsft << 32) |
- HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_0,
- WB_TIMESTAMP_LOWER_32);
- ppdu_info->rx_status.duration =
- HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_8,
- RX_PPDU_DURATION);
- break;
- case WIFIRX_PPDU_END_USER_STATS_E:
- {
- unsigned long tid = 0;
- uint16_t seq = 0;
- ppdu_info->rx_status.ast_index =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4,
- AST_INDEX);
- tid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_12,
- RECEIVED_QOS_DATA_TID_BITMAP);
- ppdu_info->rx_status.tid = qdf_find_first_bit(&tid, sizeof(tid)*8);
- if (ppdu_info->rx_status.tid == (sizeof(tid) * 8))
- ppdu_info->rx_status.tid = HAL_TID_INVALID;
- ppdu_info->rx_status.tcp_msdu_count =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
- TCP_MSDU_COUNT) +
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
- TCP_ACK_MSDU_COUNT);
- ppdu_info->rx_status.udp_msdu_count =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_9,
- UDP_MSDU_COUNT);
- ppdu_info->rx_status.other_msdu_count =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_10,
- OTHER_MSDU_COUNT);
- ppdu_info->rx_status.frame_control_info_valid =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
- DATA_SEQUENCE_CONTROL_INFO_VALID);
- seq = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5,
- FIRST_DATA_SEQ_CTRL);
- if (ppdu_info->rx_status.frame_control_info_valid)
- ppdu_info->rx_status.first_data_seq_ctrl = seq;
- ppdu_info->rx_status.preamble_type =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
- HT_CONTROL_FIELD_PKT_TYPE);
- switch (ppdu_info->rx_status.preamble_type) {
- case HAL_RX_PKT_TYPE_11N:
- ppdu_info->rx_status.ht_flags = 1;
- ppdu_info->rx_status.rtap_flags |= HT_SGI_PRESENT;
- break;
- case HAL_RX_PKT_TYPE_11AC:
- ppdu_info->rx_status.vht_flags = 1;
- break;
- case HAL_RX_PKT_TYPE_11AX:
- ppdu_info->rx_status.he_flags = 1;
- break;
- default:
- break;
- }
- ppdu_info->com_info.mpdu_cnt_fcs_ok =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3,
- MPDU_CNT_FCS_OK);
- ppdu_info->com_info.mpdu_cnt_fcs_err =
- HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_2,
- MPDU_CNT_FCS_ERR);
- if ((ppdu_info->com_info.mpdu_cnt_fcs_ok |
- ppdu_info->com_info.mpdu_cnt_fcs_err) > 1)
- ppdu_info->rx_status.rs_flags |= IEEE80211_AMPDU_FLAG;
- else
- ppdu_info->rx_status.rs_flags &=
- (~IEEE80211_AMPDU_FLAG);
- break;
- }
- case WIFIRX_PPDU_END_USER_STATS_EXT_E:
- break;
- case WIFIRX_PPDU_END_STATUS_DONE_E:
- return HAL_TLV_STATUS_PPDU_DONE;
- case WIFIDUMMY_E:
- return HAL_TLV_STATUS_BUF_DONE;
- case WIFIPHYRX_HT_SIG_E:
- {
- uint8_t *ht_sig_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_HT_SIG_0,
- HT_SIG_INFO_PHYRX_HT_SIG_INFO_DETAILS);
- value = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1,
- FEC_CODING);
- ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
- 1 : 0;
- ppdu_info->rx_status.mcs = HAL_RX_GET(ht_sig_info,
- HT_SIG_INFO_0, MCS);
- ppdu_info->rx_status.bw = HAL_RX_GET(ht_sig_info,
- HT_SIG_INFO_0, CBW);
- ppdu_info->rx_status.sgi = HAL_RX_GET(ht_sig_info,
- HT_SIG_INFO_1, SHORT_GI);
- break;
- }
- case WIFIPHYRX_L_SIG_B_E:
- {
- uint8_t *l_sig_b_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_L_SIG_B_0,
- L_SIG_B_INFO_PHYRX_L_SIG_B_INFO_DETAILS);
- value = HAL_RX_GET(l_sig_b_info, L_SIG_B_INFO_0, RATE);
- switch (value) {
- case 1:
- ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS;
- break;
- case 2:
- ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS;
- break;
- case 3:
- ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS;
- break;
- case 4:
- ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS;
- break;
- case 5:
- ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS;
- break;
- case 6:
- ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS;
- break;
- case 7:
- ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS;
- break;
- default:
- break;
- }
- ppdu_info->rx_status.cck_flag = 1;
- break;
- }
- case WIFIPHYRX_L_SIG_A_E:
- {
- uint8_t *l_sig_a_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_L_SIG_A_0,
- L_SIG_A_INFO_PHYRX_L_SIG_A_INFO_DETAILS);
- value = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, RATE);
- switch (value) {
- case 8:
- ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS;
- break;
- case 9:
- ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS;
- break;
- case 10:
- ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS;
- break;
- case 11:
- ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS;
- break;
- case 12:
- ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS;
- break;
- case 13:
- ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS;
- break;
- case 14:
- ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS;
- break;
- case 15:
- ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS;
- break;
- default:
- break;
- }
- ppdu_info->rx_status.ofdm_flag = 1;
- break;
- }
- case WIFIPHYRX_VHT_SIG_A_E:
- {
- uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_VHT_SIG_A_0,
- VHT_SIG_A_INFO_PHYRX_VHT_SIG_A_INFO_DETAILS);
- value = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1,
- SU_MU_CODING);
- ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ?
- 1 : 0;
- group_id = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0, GROUP_ID);
- ppdu_info->rx_status.vht_flag_values5 = group_id;
- ppdu_info->rx_status.mcs = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, MCS);
- ppdu_info->rx_status.sgi = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, GI_SETTING);
- switch (hal->target_type) {
- case TARGET_TYPE_QCA8074:
- ppdu_info->rx_status.is_stbc =
- HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, STBC);
- value = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, N_STS);
- if (ppdu_info->rx_status.is_stbc && (value > 0))
- value = ((value + 1) >> 1) - 1;
- ppdu_info->rx_status.nss =
- ((value & VHT_SIG_SU_NSS_MASK) + 1);
- break;
- case TARGET_TYPE_QCA6290:
- #if !defined(QCA_WIFI_QCA6290_11AX)
- ppdu_info->rx_status.is_stbc =
- HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, STBC);
- value = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, N_STS);
- if (ppdu_info->rx_status.is_stbc && (value > 0))
- value = ((value + 1) >> 1) - 1;
- ppdu_info->rx_status.nss =
- ((value & VHT_SIG_SU_NSS_MASK) + 1);
- #else
- ppdu_info->rx_status.nss = 0;
- #endif
- break;
- #ifdef QCA_WIFI_QCA6390
- case TARGET_TYPE_QCA6390:
- ppdu_info->rx_status.nss = 0;
- break;
- #endif
- default:
- break;
- }
- ppdu_info->rx_status.vht_flag_values3[0] =
- (((ppdu_info->rx_status.mcs) << 4)
- | ppdu_info->rx_status.nss);
- ppdu_info->rx_status.bw = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_0, BANDWIDTH);
- ppdu_info->rx_status.vht_flag_values2 =
- ppdu_info->rx_status.bw;
- ppdu_info->rx_status.vht_flag_values4 =
- HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, SU_MU_CODING);
- ppdu_info->rx_status.beamformed = HAL_RX_GET(vht_sig_a_info,
- VHT_SIG_A_INFO_1, BEAMFORMED);
- break;
- }
- case WIFIPHYRX_HE_SIG_A_SU_E:
- {
- uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_HE_SIG_A_SU_0,
- HE_SIG_A_SU_INFO_PHYRX_HE_SIG_A_SU_INFO_DETAILS);
- ppdu_info->rx_status.he_flags = 1;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
- FORMAT_INDICATION);
- if (value == 0) {
- ppdu_info->rx_status.he_data1 =
- QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE;
- } else {
- ppdu_info->rx_status.he_data1 =
- QDF_MON_STATUS_HE_SU_FORMAT_TYPE;
- }
- /* data1 */
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
- QDF_MON_STATUS_HE_BEAM_CHANGE_KNOWN |
- QDF_MON_STATUS_HE_DL_UL_KNOWN |
- QDF_MON_STATUS_HE_MCS_KNOWN |
- QDF_MON_STATUS_HE_DCM_KNOWN |
- QDF_MON_STATUS_HE_CODING_KNOWN |
- QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
- QDF_MON_STATUS_HE_STBC_KNOWN |
- QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
- QDF_MON_STATUS_HE_DOPPLER_KNOWN;
- /* data2 */
- ppdu_info->rx_status.he_data2 =
- QDF_MON_STATUS_HE_GI_KNOWN;
- ppdu_info->rx_status.he_data2 |=
- QDF_MON_STATUS_TXBF_KNOWN |
- QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
- QDF_MON_STATUS_TXOP_KNOWN |
- QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
- QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
- QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
- /* data3 */
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, BSS_COLOR_ID);
- ppdu_info->rx_status.he_data3 = value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, BEAM_CHANGE);
- value = value << QDF_MON_STATUS_BEAM_CHANGE_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, DL_UL_FLAG);
- value = value << QDF_MON_STATUS_DL_UL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, TRANSMIT_MCS);
- ppdu_info->rx_status.mcs = value;
- value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, DCM);
- he_dcm = value;
- value = value << QDF_MON_STATUS_DCM_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1, CODING);
- value = value << QDF_MON_STATUS_CODING_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1,
- LDPC_EXTRA_SYMBOL);
- value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1, STBC);
- he_stbc = value;
- value = value << QDF_MON_STATUS_STBC_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /* data4 */
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0,
- SPATIAL_REUSE);
- ppdu_info->rx_status.he_data4 = value;
- /* data5 */
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, TRANSMIT_BW);
- ppdu_info->rx_status.he_data5 = value;
- ppdu_info->rx_status.bw = value;
- value = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_0, CP_LTF_SIZE);
- switch (value) {
- case 0:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_1_X;
- break;
- case 1:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_2_X;
- break;
- case 2:
- he_gi = HE_GI_1_6;
- he_ltf = HE_LTF_2_X;
- break;
- case 3:
- if (he_dcm && he_stbc) {
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_4_X;
- } else {
- he_gi = HE_GI_3_2;
- he_ltf = HE_LTF_4_X;
- }
- break;
- }
- ppdu_info->rx_status.sgi = he_gi;
- value = he_gi << QDF_MON_STATUS_GI_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
- value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- PACKET_EXTENSION_A_FACTOR);
- value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, TXBF);
- value = value << QDF_MON_STATUS_TXBF_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- PACKET_EXTENSION_PE_DISAMBIGUITY);
- value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- /* data6 */
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_0, NSTS);
- value++;
- ppdu_info->rx_status.nss = value;
- ppdu_info->rx_status.he_data6 = value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- DOPPLER_INDICATION);
- value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- value = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1,
- TXOP_DURATION);
- value = value << QDF_MON_STATUS_TXOP_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- ppdu_info->rx_status.beamformed = HAL_RX_GET(he_sig_a_su_info,
- HE_SIG_A_SU_INFO_1, TXBF);
- break;
- }
- case WIFIPHYRX_HE_SIG_A_MU_DL_E:
- {
- uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_DL_0,
- HE_SIG_A_MU_DL_INFO_PHYRX_HE_SIG_A_MU_DL_INFO_DETAILS);
- ppdu_info->rx_status.he_mu_flags = 1;
- /* HE Flags */
- /*data1*/
- ppdu_info->rx_status.he_data1 =
- QDF_MON_STATUS_HE_MU_FORMAT_TYPE;
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_BSS_COLOR_KNOWN |
- QDF_MON_STATUS_HE_DL_UL_KNOWN |
- QDF_MON_STATUS_HE_LDPC_EXTRA_SYMBOL_KNOWN |
- QDF_MON_STATUS_HE_STBC_KNOWN |
- QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN |
- QDF_MON_STATUS_HE_DOPPLER_KNOWN;
- /* data2 */
- ppdu_info->rx_status.he_data2 =
- QDF_MON_STATUS_HE_GI_KNOWN;
- ppdu_info->rx_status.he_data2 |=
- QDF_MON_STATUS_LTF_SYMBOLS_KNOWN |
- QDF_MON_STATUS_PRE_FEC_PADDING_KNOWN |
- QDF_MON_STATUS_PE_DISAMBIGUITY_KNOWN |
- QDF_MON_STATUS_TXOP_KNOWN |
- QDF_MON_STATUS_MIDABLE_PERIODICITY_KNOWN;
- /*data3*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, BSS_COLOR_ID);
- ppdu_info->rx_status.he_data3 = value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, DL_UL_FLAG);
- value = value << QDF_MON_STATUS_DL_UL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_1,
- LDPC_EXTRA_SYMBOL);
- value = value << QDF_MON_STATUS_LDPC_EXTRA_SYMBOL_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_1, STBC);
- he_stbc = value;
- value = value << QDF_MON_STATUS_STBC_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /*data4*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
- SPATIAL_REUSE);
- ppdu_info->rx_status.he_data4 = value;
- /*data5*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
- ppdu_info->rx_status.he_data5 = value;
- ppdu_info->rx_status.bw = value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, CP_LTF_SIZE);
- switch (value) {
- case 0:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_4_X;
- break;
- case 1:
- he_gi = HE_GI_0_8;
- he_ltf = HE_LTF_2_X;
- break;
- case 2:
- he_gi = HE_GI_1_6;
- he_ltf = HE_LTF_2_X;
- break;
- case 3:
- he_gi = HE_GI_3_2;
- he_ltf = HE_LTF_4_X;
- break;
- }
- ppdu_info->rx_status.sgi = he_gi;
- value = he_gi << QDF_MON_STATUS_GI_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = he_ltf << QDF_MON_STATUS_HE_LTF_SIZE_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_1, NUM_LTF_SYMBOLS);
- value = (value << QDF_MON_STATUS_HE_LTF_SYM_SHIFT);
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
- PACKET_EXTENSION_A_FACTOR);
- value = value << QDF_MON_STATUS_PRE_FEC_PAD_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
- PACKET_EXTENSION_PE_DISAMBIGUITY);
- value = value << QDF_MON_STATUS_PE_DISAMBIGUITY_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- /*data6*/
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_0,
- DOPPLER_INDICATION);
- value = value << QDF_MON_STATUS_DOPPLER_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1,
- TXOP_DURATION);
- value = value << QDF_MON_STATUS_TXOP_SHIFT;
- ppdu_info->rx_status.he_data6 |= value;
- /* HE-MU Flags */
- /* HE-MU-flags1 */
- ppdu_info->rx_status.he_flags1 =
- QDF_MON_STATUS_SIG_B_MCS_KNOWN |
- QDF_MON_STATUS_SIG_B_DCM_KNOWN |
- QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_1_KNOWN |
- QDF_MON_STATUS_SIG_B_SYM_NUM_KNOWN |
- QDF_MON_STATUS_RU_0_KNOWN;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, MCS_OF_SIG_B);
- ppdu_info->rx_status.he_flags1 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, DCM_OF_SIG_B);
- value = value << QDF_MON_STATUS_DCM_FLAG_1_SHIFT;
- ppdu_info->rx_status.he_flags1 |= value;
- /* HE-MU-flags2 */
- ppdu_info->rx_status.he_flags2 =
- QDF_MON_STATUS_BW_KNOWN;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, TRANSMIT_BW);
- ppdu_info->rx_status.he_flags2 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, COMP_MODE_SIG_B);
- value = value << QDF_MON_STATUS_SIG_B_COMPRESSION_FLAG_2_SHIFT;
- ppdu_info->rx_status.he_flags2 |= value;
- value = HAL_RX_GET(he_sig_a_mu_dl_info,
- HE_SIG_A_MU_DL_INFO_0, NUM_SIG_B_SYMBOLS);
- value = value - 1;
- value = value << QDF_MON_STATUS_NUM_SIG_B_SYMBOLS_SHIFT;
- ppdu_info->rx_status.he_flags2 |= value;
- break;
- }
- case WIFIPHYRX_HE_SIG_B1_MU_E:
- {
- uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_HE_SIG_B1_MU_0,
- HE_SIG_B1_MU_INFO_PHYRX_HE_SIG_B1_MU_INFO_DETAILS);
- ppdu_info->rx_status.he_sig_b_common_known |=
- QDF_MON_STATUS_HE_SIG_B_COMMON_KNOWN_RU0;
- /* TODO: Check on the availability of other fields in
- * sig_b_common
- */
- value = HAL_RX_GET(he_sig_b1_mu_info,
- HE_SIG_B1_MU_INFO_0, RU_ALLOCATION);
- ppdu_info->rx_status.he_RU[0] = value;
- break;
- }
- case WIFIPHYRX_HE_SIG_B2_MU_E:
- {
- uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_HE_SIG_B2_MU_0,
- HE_SIG_B2_MU_INFO_PHYRX_HE_SIG_B2_MU_INFO_DETAILS);
- /*
- * Not all "HE" fields can be updated from
- * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
- * to populate rest of the "HE" fields for MU scenarios.
- */
- /* HE-data1 */
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_MCS_KNOWN |
- QDF_MON_STATUS_HE_CODING_KNOWN;
- /* HE-data2 */
- /* HE-data3 */
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, STA_MCS);
- ppdu_info->rx_status.mcs = value;
- value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, STA_CODING);
- value = value << QDF_MON_STATUS_CODING_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /* HE-data4 */
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, STA_ID);
- value = value << QDF_MON_STATUS_STA_ID_SHIFT;
- ppdu_info->rx_status.he_data4 |= value;
- /* HE-data5 */
- /* HE-data6 */
- value = HAL_RX_GET(he_sig_b2_mu_info,
- HE_SIG_B2_MU_INFO_0, NSTS);
- /* value n indicates n+1 spatial streams */
- value++;
- ppdu_info->rx_status.nss = value;
- ppdu_info->rx_status.he_data6 |= value;
- break;
- }
- case WIFIPHYRX_HE_SIG_B2_OFDMA_E:
- {
- uint8_t *he_sig_b2_ofdma_info =
- (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_HE_SIG_B2_OFDMA_0,
- HE_SIG_B2_OFDMA_INFO_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS);
- /*
- * Not all "HE" fields can be updated from
- * WIFIPHYRX_HE_SIG_A_MU_DL_E TLV. Use WIFIPHYRX_HE_SIG_B2_MU_E
- * to populate rest of "HE" fields for MU OFDMA scenarios.
- */
- /* HE-data1 */
- ppdu_info->rx_status.he_data1 |=
- QDF_MON_STATUS_HE_MCS_KNOWN |
- QDF_MON_STATUS_HE_DCM_KNOWN |
- QDF_MON_STATUS_HE_CODING_KNOWN;
- /* HE-data2 */
- ppdu_info->rx_status.he_data2 |=
- QDF_MON_STATUS_TXBF_KNOWN;
- /* HE-data3 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_MCS);
- ppdu_info->rx_status.mcs = value;
- value = value << QDF_MON_STATUS_TRANSMIT_MCS_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_DCM);
- he_dcm = value;
- value = value << QDF_MON_STATUS_DCM_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_CODING);
- value = value << QDF_MON_STATUS_CODING_SHIFT;
- ppdu_info->rx_status.he_data3 |= value;
- /* HE-data4 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, STA_ID);
- value = value << QDF_MON_STATUS_STA_ID_SHIFT;
- ppdu_info->rx_status.he_data4 |= value;
- /* HE-data5 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, TXBF);
- value = value << QDF_MON_STATUS_TXBF_SHIFT;
- ppdu_info->rx_status.he_data5 |= value;
- /* HE-data6 */
- value = HAL_RX_GET(he_sig_b2_ofdma_info,
- HE_SIG_B2_OFDMA_INFO_0, NSTS);
- /* value n indicates n+1 spatial streams */
- value++;
- ppdu_info->rx_status.nss = value;
- ppdu_info->rx_status.he_data6 |= value;
- break;
- }
- case WIFIPHYRX_RSSI_LEGACY_E:
- {
- uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv +
- HAL_RX_OFFSET(PHYRX_RSSI_LEGACY_3,
- RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS);
- ppdu_info->rx_status.rssi_comb = HAL_RX_GET(rx_tlv,
- PHYRX_RSSI_LEGACY_35, RSSI_COMB);
- ppdu_info->rx_status.bw = hal->ops->hal_rx_get_tlv(rx_tlv);
- ppdu_info->rx_status.he_re = 0;
- ppdu_info->rx_status.reception_type = HAL_RX_GET(rx_tlv,
- PHYRX_RSSI_LEGACY_0, RECEPTION_TYPE);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_PRI20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_EXT20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_EXT40_LOW20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT40_LOW20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_0, RSSI_EXT40_HIGH20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT40_HIGH20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1, RSSI_EXT80_LOW20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_LOW20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1, RSSI_EXT80_LOW_HIGH20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_LOW_HIGH20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1, RSSI_EXT80_HIGH_LOW20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_HIGH_LOW20_CHAIN0: %d\n", value);
- value = HAL_RX_GET(rssi_info_tlv,
- RECEIVE_RSSI_INFO_1,
- RSSI_EXT80_HIGH20_CHAIN0);
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "RSSI_EXT80_HIGH20_CHAIN0: %d\n", value);
- break;
- }
- case WIFIPHYRX_OTHER_RECEIVE_INFO_E:
- hal_rx_proc_phyrx_other_receive_info_tlv(hal, rx_tlv_hdr,
- ppdu_info);
- break;
- case WIFIRX_HEADER_E:
- ppdu_info->msdu_info.first_msdu_payload = rx_tlv;
- ppdu_info->msdu_info.payload_len = tlv_len;
- break;
- case WIFIRX_MPDU_START_E:
- {
- uint8_t *rx_mpdu_start =
- (uint8_t *)rx_tlv + HAL_RX_OFFSET(RX_MPDU_START_0,
- RX_MPDU_INFO_RX_MPDU_INFO_DETAILS);
- uint32_t ppdu_id = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_0,
- PHY_PPDU_ID);
- ppdu_info->nac_info.fc_valid =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_2,
- MPDU_FRAME_CONTROL_VALID);
- ppdu_info->nac_info.to_ds_flag =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_2,
- TO_DS);
- ppdu_info->nac_info.mac_addr2_valid =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_2,
- MAC_ADDR_AD2_VALID);
- *(uint16_t *)&ppdu_info->nac_info.mac_addr2[0] =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_16,
- MAC_ADDR_AD2_15_0);
- *(uint32_t *)&ppdu_info->nac_info.mac_addr2[2] =
- HAL_RX_GET(rx_mpdu_start,
- RX_MPDU_INFO_17,
- MAC_ADDR_AD2_47_16);
- if (ppdu_info->rx_status.prev_ppdu_id != ppdu_id) {
- ppdu_info->rx_status.prev_ppdu_id = ppdu_id;
- ppdu_info->rx_status.ppdu_len =
- HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
- MPDU_LENGTH);
- } else {
- ppdu_info->rx_status.ppdu_len +=
- HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13,
- MPDU_LENGTH);
- }
- break;
- }
- case 0:
- return HAL_TLV_STATUS_PPDU_DONE;
- default:
- unhandled = true;
- break;
- }
- if (!unhandled)
- QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
- "%s TLV type: %d, TLV len:%d %s",
- __func__, tlv_tag, tlv_len,
- unhandled == true ? "unhandled" : "");
- qdf_trace_hex_dump(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG, rx_tlv, tlv_len);
- return HAL_TLV_STATUS_PPDU_NOT_DONE;
- }
- static inline
- uint32_t hal_get_rx_status_done_tlv_size(void *hal_soc)
- {
- return HAL_RX_TLV32_HDR_SIZE;
- }
- static inline QDF_STATUS
- hal_get_rx_status_done(uint8_t *rx_tlv)
- {
- uint32_t tlv_tag;
- tlv_tag = HAL_RX_GET_USER_TLV32_TYPE(rx_tlv);
- if (tlv_tag == WIFIRX_STATUS_BUFFER_DONE_E)
- return QDF_STATUS_SUCCESS;
- else
- return QDF_STATUS_E_EMPTY;
- }
- static inline QDF_STATUS
- hal_clear_rx_status_done(uint8_t *rx_tlv)
- {
- *(uint32_t *)rx_tlv = 0;
- return QDF_STATUS_SUCCESS;
- }
- #endif
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