| /* SPDX-License-Identifier: BSD-3-Clause-Clear */ |
| /* |
| * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. |
| */ |
| |
| #ifndef ATH11K_HAL_RX_H |
| #define ATH11K_HAL_RX_H |
| |
| struct hal_rx_wbm_rel_info { |
| u32 cookie; |
| enum hal_wbm_rel_src_module err_rel_src; |
| enum hal_reo_dest_ring_push_reason push_reason; |
| u32 err_code; |
| bool first_msdu; |
| bool last_msdu; |
| }; |
| |
| #define HAL_INVALID_PEERID 0xffff |
| #define VHT_SIG_SU_NSS_MASK 0x7 |
| |
| #define HAL_RX_MAX_MCS 12 |
| #define HAL_RX_MAX_MCS_HT 31 |
| #define HAL_RX_MAX_MCS_VHT 9 |
| #define HAL_RX_MAX_MCS_HE 11 |
| #define HAL_RX_MAX_NSS 8 |
| #define HAL_RX_MAX_NUM_LEGACY_RATES 12 |
| |
| struct hal_rx_mon_status_tlv_hdr { |
| u32 hdr; |
| u8 value[]; |
| }; |
| |
| enum hal_rx_su_mu_coding { |
| HAL_RX_SU_MU_CODING_BCC, |
| HAL_RX_SU_MU_CODING_LDPC, |
| HAL_RX_SU_MU_CODING_MAX, |
| }; |
| |
| enum hal_rx_gi { |
| HAL_RX_GI_0_8_US, |
| HAL_RX_GI_0_4_US, |
| HAL_RX_GI_1_6_US, |
| HAL_RX_GI_3_2_US, |
| HAL_RX_GI_MAX, |
| }; |
| |
| enum hal_rx_bw { |
| HAL_RX_BW_20MHZ, |
| HAL_RX_BW_40MHZ, |
| HAL_RX_BW_80MHZ, |
| HAL_RX_BW_160MHZ, |
| HAL_RX_BW_MAX, |
| }; |
| |
| enum hal_rx_preamble { |
| HAL_RX_PREAMBLE_11A, |
| HAL_RX_PREAMBLE_11B, |
| HAL_RX_PREAMBLE_11N, |
| HAL_RX_PREAMBLE_11AC, |
| HAL_RX_PREAMBLE_11AX, |
| HAL_RX_PREAMBLE_MAX, |
| }; |
| |
| enum hal_rx_reception_type { |
| HAL_RX_RECEPTION_TYPE_SU, |
| HAL_RX_RECEPTION_TYPE_MU_MIMO, |
| HAL_RX_RECEPTION_TYPE_MU_OFDMA, |
| HAL_RX_RECEPTION_TYPE_MU_OFDMA_MIMO, |
| HAL_RX_RECEPTION_TYPE_MAX, |
| }; |
| |
| enum hal_rx_legacy_rate { |
| HAL_RX_LEGACY_RATE_1_MBPS, |
| HAL_RX_LEGACY_RATE_2_MBPS, |
| HAL_RX_LEGACY_RATE_5_5_MBPS, |
| HAL_RX_LEGACY_RATE_6_MBPS, |
| HAL_RX_LEGACY_RATE_9_MBPS, |
| HAL_RX_LEGACY_RATE_11_MBPS, |
| HAL_RX_LEGACY_RATE_12_MBPS, |
| HAL_RX_LEGACY_RATE_18_MBPS, |
| HAL_RX_LEGACY_RATE_24_MBPS, |
| HAL_RX_LEGACY_RATE_36_MBPS, |
| HAL_RX_LEGACY_RATE_48_MBPS, |
| HAL_RX_LEGACY_RATE_54_MBPS, |
| HAL_RX_LEGACY_RATE_INVALID, |
| }; |
| |
| #define HAL_RX_FCS_LEN 4 |
| #define HAL_AST_IDX_INVALID 0xFFFF |
| |
| #define HAL_MAX_UL_MU_USERS 37 |
| #define HAL_RX_MAX_MPDU 256 |
| #define HAL_RX_NUM_WORDS_PER_PPDU_BITMAP (HAL_RX_MAX_MPDU >> 5) |
| |
| enum hal_rx_mon_status { |
| HAL_RX_MON_STATUS_PPDU_NOT_DONE, |
| HAL_RX_MON_STATUS_PPDU_DONE, |
| HAL_RX_MON_STATUS_BUF_DONE, |
| }; |
| |
| #define HAL_TLV_STATUS_PPDU_NOT_DONE HAL_RX_MON_STATUS_PPDU_NOT_DONE |
| #define HAL_TLV_STATUS_PPDU_DONE HAL_RX_MON_STATUS_PPDU_DONE |
| #define HAL_TLV_STATUS_BUF_DONE HAL_RX_MON_STATUS_BUF_DONE |
| |
| struct hal_rx_user_status { |
| u32 mcs:4, |
| nss:3, |
| ofdma_info_valid:1, |
| ul_ofdma_ru_start_index:7, |
| ul_ofdma_ru_width:7, |
| ul_ofdma_ru_size:8; |
| u32 ul_ofdma_user_v0_word0; |
| u32 ul_ofdma_user_v0_word1; |
| u32 ast_index; |
| u32 tid; |
| u16 tcp_msdu_count; |
| u16 tcp_ack_msdu_count; |
| u16 udp_msdu_count; |
| u16 other_msdu_count; |
| u16 frame_control; |
| u8 frame_control_info_valid; |
| u8 data_sequence_control_info_valid; |
| u16 first_data_seq_ctrl; |
| u32 preamble_type; |
| u16 ht_flags; |
| u16 vht_flags; |
| u16 he_flags; |
| u8 rs_flags; |
| u8 ldpc; |
| u32 mpdu_cnt_fcs_ok; |
| u32 mpdu_cnt_fcs_err; |
| u32 mpdu_fcs_ok_bitmap[HAL_RX_NUM_WORDS_PER_PPDU_BITMAP]; |
| u32 mpdu_ok_byte_count; |
| u32 mpdu_err_byte_count; |
| }; |
| |
| struct hal_sw_mon_ring_entries { |
| dma_addr_t mon_dst_paddr; |
| dma_addr_t mon_status_paddr; |
| u32 mon_dst_sw_cookie; |
| u32 mon_status_sw_cookie; |
| void *dst_buf_addr_info; |
| void *status_buf_addr_info; |
| u16 ppdu_id; |
| u8 status_buf_count; |
| u8 msdu_cnt; |
| bool end_of_ppdu; |
| bool drop_ppdu; |
| }; |
| |
| #define HAL_RX_MAX_SU_EVM_COUNT_1SS 32 |
| #define HAL_RX_MAX_SU_EVM_COUNT_2SS 64 |
| |
| struct hal_rx_1ss_evm_info_word { |
| /* BIT [23 : 0] - Holds the acc_linear_evm info |
| * BIT [31 : 24] - Holds the pilot error |
| */ |
| u32 |
| acc_linear_evm : 24, |
| pilot_error : 8; |
| }; |
| |
| struct hal_rx_2ss_evm_info_word { |
| /* BIT [23 : 0] - Holds the acc_linear_evm info |
| * BIT [31 : 24] - Holds the pilot error |
| */ |
| u32 |
| acc_linear_evm : 24, |
| pilot_error : 8; |
| }; |
| |
| struct hal_rx_su_evm_info { |
| u16 number_of_symbols; |
| u8 nss_count; |
| u8 pilot_count; |
| union { |
| struct hal_rx_1ss_evm_info_word evm_1ss[HAL_RX_MAX_SU_EVM_COUNT_1SS]; |
| struct hal_rx_2ss_evm_info_word evm_2ss[HAL_RX_MAX_SU_EVM_COUNT_2SS]; |
| }; |
| }; |
| |
| struct hal_rx_mon_ppdu_info { |
| u32 ppdu_id; |
| u32 last_ppdu_id; |
| u32 ppdu_ts; |
| u32 num_mpdu_fcs_ok; |
| u32 num_mpdu_fcs_err; |
| u32 preamble_type; |
| u32 mpdu_len; |
| u16 chan_num; |
| u16 tcp_msdu_count; |
| u16 tcp_ack_msdu_count; |
| u16 udp_msdu_count; |
| u16 other_msdu_count; |
| u16 peer_id; |
| u8 rate; |
| u8 mcs; |
| u8 nss; |
| u8 bw; |
| u8 vht_flag_values1; |
| u8 vht_flag_values2; |
| u8 vht_flag_values3[4]; |
| u8 vht_flag_values4; |
| u8 vht_flag_values5; |
| u16 vht_flag_values6; |
| u8 is_stbc; |
| u8 gi; |
| u8 sgi; |
| u8 ldpc; |
| u8 beamformed; |
| u8 rssi_comb; |
| u16 tid; |
| u8 fc_valid; |
| u16 ht_flags; |
| u16 vht_flags; |
| u16 he_flags; |
| u16 he_mu_flags; |
| u8 dcm; |
| u8 ru_alloc; |
| u8 reception_type; |
| u64 tsft; |
| u64 rx_duration; |
| u16 frame_control; |
| u32 ast_index; |
| u8 rs_fcs_err; |
| u8 rs_flags; |
| u8 cck_flag; |
| u8 ofdm_flag; |
| u8 ulofdma_flag; |
| u8 frame_control_info_valid; |
| u16 he_per_user_1; |
| u16 he_per_user_2; |
| u8 he_per_user_position; |
| u8 he_per_user_known; |
| u16 he_flags1; |
| u16 he_flags2; |
| u8 he_RU[4]; |
| u16 he_data1; |
| u16 he_data2; |
| u16 he_data3; |
| u16 he_data4; |
| u16 he_data5; |
| u16 he_data6; |
| u32 ppdu_len; |
| u32 prev_ppdu_id; |
| u32 device_id; |
| u16 first_data_seq_ctrl; |
| u8 monitor_direct_used; |
| u8 data_sequence_control_info_valid; |
| u8 ltf_size; |
| u8 rxpcu_filter_pass; |
| char rssi_chain[8][8]; |
| u32 num_users; |
| u32 mpdu_fcs_ok_bitmap[HAL_RX_NUM_WORDS_PER_PPDU_BITMAP]; |
| struct hal_rx_user_status userstats[HAL_MAX_UL_MU_USERS]; |
| u8 userid; |
| u16 ampdu_id[HAL_MAX_UL_MU_USERS]; |
| u32 rx_antenna; |
| struct hal_rx_su_evm_info evm_info; |
| }; |
| |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W0_VALID BIT(30) |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W0_VER BIT(31) |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W1_NSS GENMASK(2, 0) |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W1_MCS GENMASK(6, 3) |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W1_LDPC BIT(7) |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W1_DCM BIT(8) |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W1_RU_START GENMASK(15, 9) |
| #define HAL_RX_UL_OFDMA_USER_INFO_V0_W1_RU_SIZE GENMASK(18, 16) |
| |
| #define HAL_RX_PPDU_START_INFO0_PPDU_ID GENMASK(15, 0) |
| |
| struct hal_rx_ppdu_start { |
| __le32 info0; |
| __le32 chan_num; |
| __le32 ppdu_start_ts; |
| } __packed; |
| |
| #define HAL_RX_PPDU_END_USER_STATS_INFO0_MPDU_CNT_FCS_ERR GENMASK(25, 16) |
| |
| #define HAL_RX_PPDU_END_USER_STATS_INFO1_MPDU_CNT_FCS_OK GENMASK(8, 0) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO1_FC_VALID BIT(9) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO1_QOS_CTRL_VALID BIT(10) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO1_HT_CTRL_VALID BIT(11) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO1_PKT_TYPE GENMASK(23, 20) |
| |
| #define HAL_RX_PPDU_END_USER_STATS_INFO2_AST_INDEX GENMASK(15, 0) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO2_FRAME_CTRL GENMASK(31, 16) |
| |
| #define HAL_RX_PPDU_END_USER_STATS_INFO3_QOS_CTRL GENMASK(31, 16) |
| |
| #define HAL_RX_PPDU_END_USER_STATS_INFO4_UDP_MSDU_CNT GENMASK(15, 0) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO4_TCP_MSDU_CNT GENMASK(31, 16) |
| |
| #define HAL_RX_PPDU_END_USER_STATS_INFO5_OTHER_MSDU_CNT GENMASK(15, 0) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO5_TCP_ACK_MSDU_CNT GENMASK(31, 16) |
| |
| #define HAL_RX_PPDU_END_USER_STATS_INFO6_TID_BITMAP GENMASK(15, 0) |
| #define HAL_RX_PPDU_END_USER_STATS_INFO6_TID_EOSP_BITMAP GENMASK(31, 16) |
| |
| #define HAL_RX_PPDU_END_USER_STATS_RSVD2_6_MPDU_OK_BYTE_COUNT GENMASK(24, 0) |
| #define HAL_RX_PPDU_END_USER_STATS_RSVD2_8_MPDU_ERR_BYTE_COUNT GENMASK(24, 0) |
| |
| struct hal_rx_ppdu_end_user_stats { |
| __le32 rsvd0[2]; |
| __le32 info0; |
| __le32 info1; |
| __le32 info2; |
| __le32 info3; |
| __le32 ht_ctrl; |
| __le32 rsvd1[2]; |
| __le32 info4; |
| __le32 info5; |
| __le32 info6; //byte 11 |
| __le32 rsvd2[11]; |
| } __packed; |
| |
| struct hal_rx_ppdu_end_user_stats_ext { |
| u32 info0; |
| u32 info1; |
| u32 info2; |
| u32 info3; |
| u32 info4; |
| u32 info5; |
| u32 info6; |
| } __packed; |
| |
| |
| #define HAL_RX_HT_SIG_INFO_INFO0_MCS GENMASK(6, 0) |
| #define HAL_RX_HT_SIG_INFO_INFO0_BW BIT(7) |
| |
| #define HAL_RX_HT_SIG_INFO_INFO1_STBC GENMASK(5, 4) |
| #define HAL_RX_HT_SIG_INFO_INFO1_FEC_CODING BIT(6) |
| #define HAL_RX_HT_SIG_INFO_INFO1_GI BIT(7) |
| |
| struct hal_rx_ht_sig_info { |
| __le32 info0; |
| __le32 info1; |
| } __packed; |
| |
| #define HAL_RX_LSIG_B_INFO_INFO0_RATE GENMASK(3, 0) |
| #define HAL_RX_LSIG_B_INFO_INFO0_LEN GENMASK(15, 4) |
| |
| struct hal_rx_lsig_b_info { |
| __le32 info0; |
| } __packed; |
| |
| #define HAL_RX_LSIG_A_INFO_INFO0_RATE GENMASK(3, 0) |
| #define HAL_RX_LSIG_A_INFO_INFO0_LEN GENMASK(16, 5) |
| #define HAL_RX_LSIG_A_INFO_INFO0_PKT_TYPE GENMASK(27, 24) |
| |
| struct hal_rx_lsig_a_info { |
| __le32 info0; |
| } __packed; |
| |
| #define HAL_RX_VHT_SIG_A_INFO_INFO0_BW GENMASK(1, 0) |
| #define HAL_RX_VHT_SIG_A_INFO_INFO0_STBC BIT(3) |
| #define HAL_RX_VHT_SIG_A_INFO_INFO0_GROUP_ID GENMASK(9, 4) |
| #define HAL_RX_VHT_SIG_A_INFO_INFO0_NSTS GENMASK(21, 10) |
| |
| #define HAL_RX_VHT_SIG_A_INFO_INFO1_GI_SETTING GENMASK(1, 0) |
| #define HAL_RX_VHT_SIG_A_INFO_INFO1_SU_MU_CODING BIT(2) |
| #define HAL_RX_VHT_SIG_A_INFO_INFO1_MCS GENMASK(7, 4) |
| #define HAL_RX_VHT_SIG_A_INFO_INFO1_BEAMFORMED BIT(8) |
| |
| struct hal_rx_vht_sig_a_info { |
| __le32 info0; |
| __le32 info1; |
| } __packed; |
| |
| enum hal_rx_vht_sig_a_gi_setting { |
| HAL_RX_VHT_SIG_A_NORMAL_GI = 0, |
| HAL_RX_VHT_SIG_A_SHORT_GI = 1, |
| HAL_RX_VHT_SIG_A_SHORT_GI_AMBIGUITY = 3, |
| }; |
| |
| #define HAL_RX_SU_MU_CODING_LDPC 0x01 |
| |
| #define HE_GI_0_8 0 |
| #define HE_GI_0_4 1 |
| #define HE_GI_1_6 2 |
| #define HE_GI_3_2 3 |
| |
| #define HE_LTF_1_X 0 |
| #define HE_LTF_2_X 1 |
| #define HE_LTF_4_X 2 |
| #define HE_LTF_UNKNOWN 3 |
| |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_TRANSMIT_MCS GENMASK(6, 3) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_DCM BIT(7) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_TRANSMIT_BW GENMASK(20, 19) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_CP_LTF_SIZE GENMASK(22, 21) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_NSTS GENMASK(25, 23) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_BSS_COLOR GENMASK(13, 8) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_SPATIAL_REUSE GENMASK(18, 15) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_FORMAT_IND BIT(0) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_BEAM_CHANGE BIT(1) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO0_DL_UL_FLAG BIT(2) |
| |
| |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_TXOP_DURATION GENMASK(6, 0) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_CODING BIT(7) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_LDPC_EXTRA BIT(8) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_STBC BIT(9) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_TXBF BIT(10) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_PKT_EXT_FACTOR GENMASK(12, 11) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_PKT_EXT_PE_DISAM BIT(13) |
| #define HAL_RX_HE_SIG_A_SU_INFO_INFO1_DOPPLER_IND BIT(15) |
| |
| struct hal_rx_he_sig_a_su_info { |
| __le32 info0; |
| __le32 info1; |
| } __packed; |
| |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_UL_FLAG BIT(1) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_MCS_OF_SIGB GENMASK(3, 1) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_DCM_OF_SIGB BIT(4) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_BSS_COLOR GENMASK(10, 5) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_SPATIAL_REUSE GENMASK(14, 11) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_TRANSMIT_BW GENMASK(17, 15) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_NUM_SIGB_SYMB GENMASK(21, 18) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_COMP_MODE_SIGB BIT(22) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_CP_LTF_SIZE GENMASK(24, 23) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO0_DOPPLER_INDICATION BIT(25) |
| |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_TXOP_DURATION GENMASK(6, 0) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_CODING BIT(7) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_NUM_LTF_SYMB GENMASK(10, 8) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_LDPC_EXTRA BIT(11) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_STBC BIT(12) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_TXBF BIT(10) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_PKT_EXT_FACTOR GENMASK(14,13) |
| #define HAL_RX_HE_SIG_A_MU_DL_INFO1_PKT_EXT_PE_DISAM BIT(15) |
| |
| struct hal_rx_he_sig_a_mu_dl_info { |
| __le32 info0; |
| __le32 info1; |
| } __packed; |
| |
| #define HAL_RX_HE_SIG_B1_MU_INFO_INFO0_RU_ALLOCATION GENMASK(7, 0) |
| |
| struct hal_rx_he_sig_b1_mu_info { |
| __le32 info0; |
| } __packed; |
| |
| #define HAL_RX_HE_SIG_B2_MU_INFO_INFO0_STA_ID GENMASK(10, 0) |
| #define HAL_RX_HE_SIG_B2_MU_INFO_INFO0_STA_MCS GENMASK(18, 15) |
| #define HAL_RX_HE_SIG_B2_MU_INFO_INFO0_STA_CODING BIT(20) |
| #define HAL_RX_HE_SIG_B2_MU_INFO_INFO0_STA_NSTS GENMASK(31, 29) |
| |
| struct hal_rx_he_sig_b2_mu_info { |
| __le32 info0; |
| } __packed; |
| |
| #define HAL_RX_HE_SIG_B2_OFDMA_INFO_INFO0_STA_ID GENMASK(10, 0) |
| #define HAL_RX_HE_SIG_B2_OFDMA_INFO_INFO0_STA_NSTS GENMASK(13, 11) |
| #define HAL_RX_HE_SIG_B2_OFDMA_INFO_INFO0_STA_TXBF BIT(19) |
| #define HAL_RX_HE_SIG_B2_OFDMA_INFO_INFO0_STA_MCS GENMASK(18, 15) |
| #define HAL_RX_HE_SIG_B2_OFDMA_INFO_INFO0_STA_DCM BIT(19) |
| #define HAL_RX_HE_SIG_B2_OFDMA_INFO_INFO0_STA_CODING BIT(20) |
| |
| struct hal_rx_he_sig_b2_ofdma_info { |
| __le32 info0; |
| } __packed; |
| |
| #define HAL_RX_PHYRX_RSSI_LEGACY_INFO_INFO0_RSSI_COMB GENMASK(15, 8) |
| #define HAL_RX_PHYRX_RSSI_LEGACY_INFO_RSVD1_RECEPTION GENMASK(3, 0) |
| |
| enum hal_rx_ul_reception_type { |
| HAL_RECEPTION_TYPE_ULOFMDA, |
| HAL_RECEPTION_TYPE_ULMIMO, |
| HAL_RECEPTION_TYPE_OTHER, |
| HAL_RECEPTION_TYPE_FRAMELESS |
| }; |
| |
| #define HAL_RX_RSSI_LEGACY_OFFSET 0x4C |
| |
| struct hal_rx_phyrx_rssi_legacy_info { |
| __le32 rsvd[35]; |
| __le32 info0; |
| } __packed; |
| |
| #define HAL_RX_MPDU_INFO_INFO0_PPDU_ID GENMASK(31, 16) |
| #define HAL_RX_MPDU_INFO_INFO1_PEERID GENMASK(31, 16) |
| #define HAL_RX_MPDU_INFO_INFO2_MPDU_LEN GENMASK(13, 0) |
| |
| struct hal_rx_mpdu_info_ipq8074 { |
| __le32 info0; |
| __le32 info1; |
| __le32 rsvd1[11]; |
| __le32 info2; |
| __le32 rsvd2[9]; |
| } __packed; |
| |
| struct hal_rx_mpdu_info_ipq9074 { |
| __le32 rsvd0[9]; |
| __le32 info0; |
| __le32 info1; |
| __le32 rsvd1[2]; |
| __le32 info2; |
| __le32 rsvd2[9]; |
| } __packed; |
| |
| struct hal_rx_mpdu_info { |
| union { |
| struct hal_rx_mpdu_info_ipq8074 ipq8074; |
| struct hal_rx_mpdu_info_ipq9074 qcn9074; |
| } u; |
| } __packed; |
| |
| #define HAL_RX_PPDU_END_DURATION GENMASK(23, 0) |
| #define HAL_RX_PPDU_END_DURATION_INFO0_RX_ANTENNA GENMASK(23, 0) |
| |
| struct hal_rx_ppdu_end_duration { |
| __le32 rsvd0[2]; |
| __le32 info0; |
| __le32 rsvd1[6]; |
| __le32 info1; |
| __le32 rsvd2[4]; |
| } __packed; |
| |
| struct hal_rx_rxpcu_classification_overview { |
| u32 rsvd0; |
| } __packed; |
| |
| struct hal_rx_msdu_desc_info { |
| u32 msdu_flags; |
| u16 msdu_len; /* 14 bits for length */ |
| }; |
| |
| #define HAL_RX_NUM_MSDU_DESC 6 |
| struct hal_rx_msdu_list { |
| struct hal_rx_msdu_desc_info msdu_info[HAL_RX_NUM_MSDU_DESC]; |
| u32 sw_cookie[HAL_RX_NUM_MSDU_DESC]; |
| u8 rbm[HAL_RX_NUM_MSDU_DESC]; |
| }; |
| |
| #define HAL_RX_PPDU_OTHER_RECEIVE_INFO0_NO_OF_SYBLS GENMASK(15, 0) |
| #define HAL_RX_PPDU_OTHER_RECEIVE_INFO0_NSS_COUNT GENMASK(23, 16) |
| #define HAL_RX_PPDU_OTHER_RECEIVE_INFO0_PILOT_COUNT GENMASK(31, 24) |
| #define HAL_RX_PPDU_OTHER_RECEIVE_INFO1_ACC_LNR_EVM GENMASK(23, 0) |
| #define HAL_RX_PPDU_OTHER_RECEIVE_INFO1_PILOT_ERR GENMASK(31, 24) |
| |
| struct hal_rx_ppdu_other_receive { |
| __le32 info0; |
| __le32 info1[64]; |
| } __packed; |
| |
| #define HAL_RX_MAX_RSSI_CHAIN 8 |
| |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_PRI_20 GENMASK(7, 0) |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_EXT20 GENMASK(15, 8) |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_EXT40_LOW20 GENMASK(23, 16) |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_EXT40_HIGH20 GENMASK(31, 24) |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_EXT80_LOW20 GENMASK_ULL(39, 32) |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_EXT80_LOW_HIGH20 GENMASK_ULL(47, 40) |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_EXT80_HIGH_LOW20 GENMASK_ULL(55, 48) |
| #define HAL_RX_PPDU_RECEIVE_RSSI_INFO0_HIGH20 GENMASK_ULL(63, 56) |
| |
| struct hal_rx_ppdu_receive_rssi_info { |
| __le64 info0[8]; |
| } __packed; |
| |
| void ath11k_hal_reo_status_queue_stats(struct ath11k_base *ab, u32 *reo_desc, |
| struct hal_reo_status *status); |
| void ath11k_hal_reo_flush_queue_status(struct ath11k_base *ab, u32 *reo_desc, |
| struct hal_reo_status *status); |
| void ath11k_hal_reo_flush_cache_status(struct ath11k_base *ab, u32 *reo_desc, |
| struct hal_reo_status *status); |
| void ath11k_hal_reo_flush_cache_status(struct ath11k_base *ab, u32 *reo_desc, |
| struct hal_reo_status *status); |
| void ath11k_hal_reo_unblk_cache_status(struct ath11k_base *ab, u32 *reo_desc, |
| struct hal_reo_status *status); |
| void ath11k_hal_reo_flush_timeout_list_status(struct ath11k_base *ab, |
| u32 *reo_desc, |
| struct hal_reo_status *status); |
| void ath11k_hal_reo_desc_thresh_reached_status(struct ath11k_base *ab, |
| u32 *reo_desc, |
| struct hal_reo_status *status); |
| void ath11k_hal_reo_update_rx_reo_queue_status(struct ath11k_base *ab, |
| u32 *reo_desc, |
| struct hal_reo_status *status); |
| int ath11k_hal_reo_process_status(u8 *reo_desc, u8 *status); |
| void ath11k_hal_rx_msdu_link_info_get(void *link_desc, u32 *num_msdus, |
| u32 *msdu_cookies, |
| enum hal_rx_buf_return_buf_manager *rbm); |
| void ath11k_hal_rx_msdu_link_desc_set(struct ath11k_base *ab, void *desc, |
| void *link_desc, |
| enum hal_wbm_rel_bm_act action); |
| void ath11k_hal_rx_buf_addr_info_set(void *desc, dma_addr_t paddr, |
| u32 cookie, u8 manager); |
| void ath11k_hal_rx_buf_addr_info_get(void *desc, dma_addr_t *paddr, |
| u32 *cookie, u8 *rbm); |
| int ath11k_hal_desc_reo_parse_err(struct ath11k_base *ab, u32 *rx_desc, |
| dma_addr_t *paddr, u32 *desc_bank); |
| int ath11k_hal_wbm_desc_parse_err(struct ath11k_base *ab, void *desc, |
| struct hal_rx_wbm_rel_info *rel_info); |
| void ath11k_hal_rx_reo_ent_paddr_get(struct ath11k_base *ab, void *desc, |
| dma_addr_t *paddr, u32 *desc_bank); |
| void ath11k_hal_rx_reo_ent_buf_paddr_get(void *rx_desc, |
| dma_addr_t *paddr, u32 *sw_cookie, |
| void **pp_buf_addr_info, u8 *rbm, |
| u32 *msdu_cnt); |
| void |
| ath11k_hal_rx_sw_mon_ring_buf_paddr_get(void *rx_desc, |
| struct hal_sw_mon_ring_entries *sw_mon_entries); |
| enum hal_rx_mon_status |
| ath11k_hal_rx_parse_mon_status(struct ath11k_base *ab, |
| struct hal_rx_mon_ppdu_info *ppdu_info, |
| struct sk_buff *skb); |
| |
| static inline u32 ath11k_he_ru_tones_to_nl80211_he_ru_alloc(u16 ru_tones) |
| { |
| u32 ret = 0; |
| |
| switch (ru_tones) { |
| case RU_26: |
| ret = NL80211_RATE_INFO_HE_RU_ALLOC_26; |
| break; |
| case RU_52: |
| ret = NL80211_RATE_INFO_HE_RU_ALLOC_52; |
| break; |
| case RU_106: |
| ret = NL80211_RATE_INFO_HE_RU_ALLOC_106; |
| break; |
| case RU_242: |
| ret = NL80211_RATE_INFO_HE_RU_ALLOC_242; |
| break; |
| case RU_484: |
| ret = NL80211_RATE_INFO_HE_RU_ALLOC_484; |
| break; |
| case RU_996: |
| ret = NL80211_RATE_INFO_HE_RU_ALLOC_996; |
| break; |
| } |
| return ret; |
| } |
| |
| #define REO_QUEUE_DESC_MAGIC_DEBUG_PATTERN_0 0xDDBEEF |
| #define REO_QUEUE_DESC_MAGIC_DEBUG_PATTERN_1 0xADBEEF |
| #define REO_QUEUE_DESC_MAGIC_DEBUG_PATTERN_2 0xBDBEEF |
| #define REO_QUEUE_DESC_MAGIC_DEBUG_PATTERN_3 0xCDBEEF |
| |
| |
| /* HE Radiotap data1 Mask */ |
| #define HE_SU_FORMAT_TYPE 0x0000 |
| #define HE_EXT_SU_FORMAT_TYPE 0x0001 |
| #define HE_MU_FORMAT_TYPE 0x0002 |
| #define HE_TRIG_FORMAT_TYPE 0x0003 |
| #define HE_BEAM_CHANGE_KNOWN 0x0008 |
| #define HE_DL_UL_KNOWN 0x0010 |
| #define HE_MCS_KNOWN 0x0020 |
| #define HE_DCM_KNOWN 0x0040 |
| #define HE_CODING_KNOWN 0x0080 |
| #define HE_LDPC_EXTRA_SYMBOL_KNOWN 0x0100 |
| #define HE_STBC_KNOWN 0x0200 |
| #define HE_DATA_BW_RU_KNOWN 0x4000 |
| #define HE_DOPPLER_KNOWN 0x8000 |
| #define HE_BSS_COLOR_KNOWN 0x0004 |
| |
| /* HE Radiotap data2 Mask */ |
| #define HE_GI_KNOWN 0x0002 |
| #define HE_TXBF_KNOWN 0x0010 |
| #define HE_PE_DISAMBIGUITY_KNOWN 0x0020 |
| #define HE_TXOP_KNOWN 0x0040 |
| #define HE_LTF_SYMBOLS_KNOWN 0x0004 |
| #define HE_PRE_FEC_PADDING_KNOWN 0x0008 |
| #define HE_MIDABLE_PERIODICITY_KNOWN 0x0080 |
| |
| /* HE radiotap data3 shift values */ |
| #define HE_BEAM_CHANGE_SHIFT 6 |
| #define HE_DL_UL_SHIFT 7 |
| #define HE_TRANSMIT_MCS_SHIFT 8 |
| #define HE_DCM_SHIFT 12 |
| #define HE_CODING_SHIFT 13 |
| #define HE_LDPC_EXTRA_SYMBOL_SHIFT 14 |
| #define HE_STBC_SHIFT 15 |
| |
| /* HE radiotap data4 shift values */ |
| #define HE_STA_ID_SHIFT 4 |
| |
| /* HE radiotap data5 */ |
| #define HE_GI_SHIFT 4 |
| #define HE_LTF_SIZE_SHIFT 6 |
| #define HE_LTF_SYM_SHIFT 8 |
| #define HE_TXBF_SHIFT 14 |
| #define HE_PE_DISAMBIGUITY_SHIFT 15 |
| #define HE_PRE_FEC_PAD_SHIFT 12 |
| |
| /* HE radiotap data6 */ |
| #define HE_DOPPLER_SHIFT 4 |
| #define HE_TXOP_SHIFT 8 |
| |
| /* HE radiotap HE-MU flags1 */ |
| #define HE_SIG_B_MCS_KNOWN 0x0010 |
| #define HE_SIG_B_DCM_KNOWN 0x0040 |
| #define HE_SIG_B_SYM_NUM_KNOWN 0x8000 |
| #define HE_RU_0_KNOWN 0x0100 |
| #define HE_RU_1_KNOWN 0x0200 |
| #define HE_RU_2_KNOWN 0x0400 |
| #define HE_RU_3_KNOWN 0x0800 |
| #define HE_DCM_FLAG_1_SHIFT 5 |
| #define HE_SPATIAL_REUSE_MU_KNOWN 0x0100 |
| #define HE_SIG_B_COMPRESSION_FLAG_1_KNOWN 0x4000 |
| |
| /* HE radiotap HE-MU flags2 */ |
| #define HE_SIG_B_COMPRESSION_FLAG_2_SHIFT 3 |
| #define HE_BW_KNOWN 0x0004 |
| #define HE_NUM_SIG_B_SYMBOLS_SHIFT 4 |
| #define HE_SIG_B_COMPRESSION_FLAG_2_KNOWN 0x0100 |
| #define HE_NUM_SIG_B_FLAG_2_SHIFT 9 |
| #define HE_LTF_FLAG_2_SYMBOLS_SHIFT 12 |
| #define HE_LTF_KNOWN 0x8000 |
| |
| /* HE radiotap per_user_1 */ |
| #define HE_STA_SPATIAL_SHIFT 11 |
| #define HE_TXBF_SHIFT 14 |
| #define HE_RESERVED_SET_TO_1_SHIFT 19 |
| #define HE_STA_CODING_SHIFT 20 |
| |
| /* HE radiotap per_user_2 */ |
| #define HE_STA_MCS_SHIFT 4 |
| #define HE_STA_DCM_SHIFT 5 |
| |
| /* HE radiotap per user known */ |
| #define HE_USER_FIELD_POSITION_KNOWN 0x01 |
| #define HE_STA_ID_PER_USER_KNOWN 0x02 |
| #define HE_STA_NSTS_KNOWN 0x04 |
| #define HE_STA_TX_BF_KNOWN 0x08 |
| #define HE_STA_SPATIAL_CONFIG_KNOWN 0x10 |
| #define HE_STA_MCS_KNOWN 0x20 |
| #define HE_STA_DCM_KNOWN 0x40 |
| #define HE_STA_CODING_KNOWN 0x80 |
| |
| #endif |
