/* * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved. * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. 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_LI_GENERIC_API_H_ #define _HAL_LI_GENERIC_API_H_ #include "hal_tx.h" #include "hal_li_tx.h" #include "hal_li_rx.h" #define HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc) \ (_HAL_MS((*_OFFSET_TO_WORD_PTR(wbm_desc, \ WBM_RELEASE_RING_2_REO_PUSH_REASON_OFFSET)), \ WBM_RELEASE_RING_2_REO_PUSH_REASON_MASK, \ WBM_RELEASE_RING_2_REO_PUSH_REASON_LSB)) #define HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc) \ (_HAL_MS((*_OFFSET_TO_WORD_PTR(wbm_desc, \ WBM_RELEASE_RING_2_REO_ERROR_CODE_OFFSET)), \ WBM_RELEASE_RING_2_REO_ERROR_CODE_MASK, \ WBM_RELEASE_RING_2_REO_ERROR_CODE_LSB)) #define HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc) \ (((*(((uint32_t *)wbm_desc) + \ (WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_OFFSET >> 2))) & \ WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_MASK) >> \ WBM_RELEASE_RING_2_RXDMA_PUSH_REASON_LSB) #define HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc) \ (((*(((uint32_t *)wbm_desc) + \ (WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_OFFSET >> 2))) & \ WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_MASK) >> \ WBM_RELEASE_RING_2_RXDMA_ERROR_CODE_LSB) /** * hal_rx_wbm_err_info_get_generic_li(): Retrieves WBM error code and reason and * save it to hal_wbm_err_desc_info structure passed by caller * @wbm_desc: wbm ring descriptor * @wbm_er_info1: hal_wbm_err_desc_info structure, output parameter. * Return: void */ static inline void hal_rx_wbm_err_info_get_generic_li(void *wbm_desc, void *wbm_er_info1) { struct hal_wbm_err_desc_info *wbm_er_info = (struct hal_wbm_err_desc_info *)wbm_er_info1; wbm_er_info->wbm_err_src = HAL_WBM2SW_RELEASE_SRC_GET(wbm_desc); wbm_er_info->reo_psh_rsn = HAL_RX_WBM_REO_PUSH_REASON_GET(wbm_desc); wbm_er_info->reo_err_code = HAL_RX_WBM_REO_ERROR_CODE_GET(wbm_desc); wbm_er_info->rxdma_psh_rsn = HAL_RX_WBM_RXDMA_PUSH_REASON_GET(wbm_desc); wbm_er_info->rxdma_err_code = HAL_RX_WBM_RXDMA_ERROR_CODE_GET(wbm_desc); } #if defined(WLAN_FEATURE_TSF_UPLINK_DELAY) || defined(WLAN_CONFIG_TX_DELAY) static inline void hal_tx_comp_get_buffer_timestamp_li(void *desc, struct hal_tx_completion_status *ts) { ts->buffer_timestamp = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, BUFFER_TIMESTAMP); } #else /* !WLAN_FEATURE_TSF_UPLINK_DELAY || WLAN_CONFIG_TX_DELAY */ static inline void hal_tx_comp_get_buffer_timestamp_li(void *desc, struct hal_tx_completion_status *ts) { } #endif /* WLAN_FEATURE_TSF_UPLINK_DELAY || WLAN_CONFIG_TX_DELAY */ #ifdef QCA_UNDECODED_METADATA_SUPPORT static inline void hal_rx_get_phyrx_abort(struct hal_soc *hal, void *rx_tlv, struct hal_rx_ppdu_info *ppdu_info){ switch (hal->target_type) { case TARGET_TYPE_QCN9000: ppdu_info->rx_status.phyrx_abort = HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_2, PHYRX_ABORT_REQUEST_INFO_VALID); ppdu_info->rx_status.phyrx_abort_reason = HAL_RX_GET(rx_tlv, UNIFIED_RXPCU_PPDU_END_INFO_11, PHYRX_ABORT_REQUEST_INFO_DETAILS_PHYRX_ABORT_REASON); break; default: break; } } static inline void hal_rx_get_ht_sig_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *ht_sig_info) { ppdu_info->rx_status.ht_length = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_0, LENGTH); ppdu_info->rx_status.smoothing = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1, SMOOTHING); ppdu_info->rx_status.not_sounding = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1, NOT_SOUNDING); ppdu_info->rx_status.aggregation = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1, AGGREGATION); ppdu_info->rx_status.ht_stbc = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1, STBC); ppdu_info->rx_status.ht_crc = HAL_RX_GET(ht_sig_info, HT_SIG_INFO_1, CRC); } static inline void hal_rx_get_l_sig_a_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *l_sig_a_info) { ppdu_info->rx_status.l_sig_length = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, LENGTH); ppdu_info->rx_status.l_sig_a_parity = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, PARITY); ppdu_info->rx_status.l_sig_a_pkt_type = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, PKT_TYPE); ppdu_info->rx_status.l_sig_a_implicit_sounding = HAL_RX_GET(l_sig_a_info, L_SIG_A_INFO_0, CAPTURED_IMPLICIT_SOUNDING); } static inline void hal_rx_get_vht_sig_a_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *vht_sig_a_info) { ppdu_info->rx_status.vht_no_txop_ps = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_0, TXOP_PS_NOT_ALLOWED); ppdu_info->rx_status.vht_crc = HAL_RX_GET(vht_sig_a_info, VHT_SIG_A_INFO_1, CRC); } static inline void hal_rx_get_crc_he_sig_a_su_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *he_sig_a_su_info) { ppdu_info->rx_status.he_crc = HAL_RX_GET(he_sig_a_su_info, HE_SIG_A_SU_INFO_1, CRC); } static inline void hal_rx_get_crc_he_sig_a_mu_dl_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *he_sig_a_mu_dl_info) { ppdu_info->rx_status.he_crc = HAL_RX_GET(he_sig_a_mu_dl_info, HE_SIG_A_MU_DL_INFO_1, CRC); } #else static inline void hal_rx_get_phyrx_abort(struct hal_soc *hal, void *rx_tlv, struct hal_rx_ppdu_info *ppdu_info) { } static inline void hal_rx_get_ht_sig_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *ht_sig_info) { } static inline void hal_rx_get_l_sig_a_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *l_sig_a_info) { } static inline void hal_rx_get_vht_sig_a_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *vht_sig_a_info) { } static inline void hal_rx_get_crc_he_sig_a_su_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *he_sig_a_su_info) { } static inline void hal_rx_get_crc_he_sig_a_mu_dl_info(struct hal_rx_ppdu_info *ppdu_info, uint8_t *he_sig_a_mu_dl_info) { } #endif /* QCA_UNDECODED_METADATA_SUPPORT */ /** * hal_tx_comp_get_status() - TQM Release reason * @hal_desc: completion ring Tx status * * This function will parse the WBM completion descriptor and populate in * HAL structure * * Return: none */ static inline void hal_tx_comp_get_status_generic_li(void *desc, void *ts1, struct hal_soc *hal) { uint8_t rate_stats_valid = 0; uint32_t rate_stats = 0; struct hal_tx_completion_status *ts = (struct hal_tx_completion_status *)ts1; ts->ppdu_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3, TQM_STATUS_NUMBER); ts->ack_frame_rssi = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, ACK_FRAME_RSSI); ts->first_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, FIRST_MSDU); ts->last_msdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, LAST_MSDU); ts->msdu_part_of_amsdu = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_4, MSDU_PART_OF_AMSDU); ts->peer_id = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, SW_PEER_ID); ts->tid = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_7, TID); ts->transmit_cnt = HAL_TX_DESC_GET(desc, WBM_RELEASE_RING_3, TRANSMIT_COUNT); rate_stats = HAL_TX_DESC_GET(desc, HAL_TX_COMP, TX_RATE_STATS); rate_stats_valid = HAL_TX_MS(TX_RATE_STATS_INFO_0, TX_RATE_STATS_INFO_VALID, rate_stats); ts->valid = rate_stats_valid; if (rate_stats_valid) { ts->bw = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_BW, rate_stats); ts->pkt_type = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_PKT_TYPE, rate_stats); ts->stbc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_STBC, rate_stats); ts->ldpc = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_LDPC, rate_stats); ts->sgi = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_SGI, rate_stats); ts->mcs = HAL_TX_MS(TX_RATE_STATS_INFO_0, TRANSMIT_MCS, rate_stats); ts->ofdma = HAL_TX_MS(TX_RATE_STATS_INFO_0, OFDMA_TRANSMISSION, rate_stats); ts->tones_in_ru = HAL_TX_MS(TX_RATE_STATS_INFO_0, TONES_IN_RU, rate_stats); } ts->release_src = hal_tx_comp_get_buffer_source( hal_soc_to_hal_soc_handle(hal), desc); ts->status = hal_tx_comp_get_release_reason( desc, hal_soc_to_hal_soc_handle(hal)); ts->tsf = HAL_TX_DESC_GET(desc, UNIFIED_WBM_RELEASE_RING_6, TX_RATE_STATS_INFO_TX_RATE_STATS); hal_tx_comp_get_buffer_timestamp_li(desc, ts); } /** * hal_tx_desc_set_buf_addr - Fill Buffer Address information in Tx Descriptor * @desc: Handle to Tx Descriptor * @paddr: Physical Address * @pool_id: Return Buffer Manager ID * @desc_id: Descriptor ID * @type: 0 - Address points to a MSDU buffer * 1 - Address points to MSDU extension descriptor * * Return: void */ static inline void hal_tx_desc_set_buf_addr_generic_li(void *desc, dma_addr_t paddr, uint8_t rbm_id, uint32_t desc_id, uint8_t type) { /* Set buffer_addr_info.buffer_addr_31_0 */ HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_0, BUFFER_ADDR_INFO_BUF_ADDR_INFO) = HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_0, BUFFER_ADDR_31_0, paddr); /* Set buffer_addr_info.buffer_addr_39_32 */ HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1, BUFFER_ADDR_INFO_BUF_ADDR_INFO) |= HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, BUFFER_ADDR_39_32, (((uint64_t)paddr) >> 32)); /* Set buffer_addr_info.return_buffer_manager = rbm id */ HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1, BUFFER_ADDR_INFO_BUF_ADDR_INFO) |= HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, RETURN_BUFFER_MANAGER, rbm_id); /* Set buffer_addr_info.sw_buffer_cookie = desc_id */ HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_1, BUFFER_ADDR_INFO_BUF_ADDR_INFO) |= HAL_TX_SM(UNIFIED_BUFFER_ADDR_INFO_1, SW_BUFFER_COOKIE, desc_id); /* Set Buffer or Ext Descriptor Type */ HAL_SET_FLD(desc, UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE) |= HAL_TX_SM(UNIFIED_TCL_DATA_CMD_2, BUF_OR_EXT_DESC_TYPE, type); } #if defined(QCA_WIFI_QCA6290_11AX_MU_UL) && defined(QCA_WIFI_QCA6290_11AX) /** * hal_rx_handle_other_tlvs() - handle special TLVs like MU_UL * tlv_tag: Taf of the TLVs * rx_tlv: the pointer to the TLVs * @ppdu_info: pointer to ppdu_info * * Return: true if the tlv is handled, false if not */ static inline bool hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv, struct hal_rx_ppdu_info *ppdu_info) { uint32_t value; switch (tlv_tag) { case WIFIPHYRX_HE_SIG_A_MU_UL_E: { uint8_t *he_sig_a_mu_ul_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(PHYRX_HE_SIG_A_MU_UL_0, HE_SIG_A_MU_UL_INFO_PHYRX_HE_SIG_A_MU_UL_INFO_DETAILS); ppdu_info->rx_status.he_flags = 1; value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_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_DL_UL_KNOWN | QDF_MON_STATUS_HE_DATA_BW_RU_KNOWN; /* data2 */ ppdu_info->rx_status.he_data2 |= QDF_MON_STATUS_TXOP_KNOWN; /*data3*/ value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0, BSS_COLOR_ID); ppdu_info->rx_status.he_data3 = value; /* 1 for UL and 0 for DL */ value = 1; value = value << QDF_MON_STATUS_DL_UL_SHIFT; ppdu_info->rx_status.he_data3 |= value; /*data4*/ value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0, SPATIAL_REUSE); ppdu_info->rx_status.he_data4 = value; /*data5*/ value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_0, TRANSMIT_BW); ppdu_info->rx_status.he_data5 = value; ppdu_info->rx_status.bw = value; /*data6*/ value = HAL_RX_GET(he_sig_a_mu_ul_info, HE_SIG_A_MU_UL_INFO_1, TXOP_DURATION); value = value << QDF_MON_STATUS_TXOP_SHIFT; ppdu_info->rx_status.he_data6 |= value; return true; } default: return false; } } #else static inline bool hal_rx_handle_other_tlvs(uint32_t tlv_tag, void *rx_tlv, struct hal_rx_ppdu_info *ppdu_info) { return false; } #endif /* QCA_WIFI_QCA6290_11AX_MU_UL && QCA_WIFI_QCA6290_11AX */ #if defined(RX_PPDU_END_USER_STATS_1_OFDMA_INFO_VALID_OFFSET) && \ defined(RX_PPDU_END_USER_STATS_22_SW_RESPONSE_REFERENCE_PTR_EXT_OFFSET) static inline void hal_rx_handle_mu_ul_info(void *rx_tlv, struct mon_rx_user_status *mon_rx_user_status) { mon_rx_user_status->mu_ul_user_v0_word0 = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_11, SW_RESPONSE_REFERENCE_PTR); mon_rx_user_status->mu_ul_user_v0_word1 = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_22, SW_RESPONSE_REFERENCE_PTR_EXT); } static inline void hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo, struct mon_rx_user_status *mon_rx_user_status) { uint32_t mpdu_ok_byte_count; uint32_t mpdu_err_byte_count; mpdu_ok_byte_count = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_17, MPDU_OK_BYTE_COUNT); mpdu_err_byte_count = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_19, MPDU_ERR_BYTE_COUNT); mon_rx_user_status->mpdu_ok_byte_count = mpdu_ok_byte_count; mon_rx_user_status->mpdu_err_byte_count = mpdu_err_byte_count; } #else static inline void hal_rx_handle_mu_ul_info(void *rx_tlv, struct mon_rx_user_status *mon_rx_user_status) { } static inline void hal_rx_populate_byte_count(void *rx_tlv, void *ppduinfo, struct mon_rx_user_status *mon_rx_user_status) { struct hal_rx_ppdu_info *ppdu_info = (struct hal_rx_ppdu_info *)ppduinfo; /* HKV1: doesn't support mpdu byte count */ mon_rx_user_status->mpdu_ok_byte_count = ppdu_info->rx_status.ppdu_len; mon_rx_user_status->mpdu_err_byte_count = 0; } #endif static inline void hal_rx_populate_mu_user_info(void *rx_tlv, void *ppduinfo, uint32_t user_id, struct mon_rx_user_status *mon_rx_user_status) { struct mon_rx_info *mon_rx_info; struct mon_rx_user_info *mon_rx_user_info; struct hal_rx_ppdu_info *ppdu_info = (struct hal_rx_ppdu_info *)ppduinfo; mon_rx_info = &ppdu_info->rx_info; mon_rx_user_info = &ppdu_info->rx_user_info[user_id]; mon_rx_user_info->qos_control_info_valid = mon_rx_info->qos_control_info_valid; mon_rx_user_info->qos_control = mon_rx_info->qos_control; mon_rx_user_status->ast_index = ppdu_info->rx_status.ast_index; mon_rx_user_status->tid = ppdu_info->rx_status.tid; mon_rx_user_status->tcp_msdu_count = ppdu_info->rx_status.tcp_msdu_count; mon_rx_user_status->udp_msdu_count = ppdu_info->rx_status.udp_msdu_count; mon_rx_user_status->other_msdu_count = ppdu_info->rx_status.other_msdu_count; mon_rx_user_status->frame_control = ppdu_info->rx_status.frame_control; mon_rx_user_status->frame_control_info_valid = ppdu_info->rx_status.frame_control_info_valid; mon_rx_user_status->data_sequence_control_info_valid = ppdu_info->rx_status.data_sequence_control_info_valid; mon_rx_user_status->first_data_seq_ctrl = ppdu_info->rx_status.first_data_seq_ctrl; mon_rx_user_status->preamble_type = ppdu_info->rx_status.preamble_type; mon_rx_user_status->ht_flags = ppdu_info->rx_status.ht_flags; mon_rx_user_status->rtap_flags = ppdu_info->rx_status.rtap_flags; mon_rx_user_status->vht_flags = ppdu_info->rx_status.vht_flags; mon_rx_user_status->he_flags = ppdu_info->rx_status.he_flags; mon_rx_user_status->rs_flags = ppdu_info->rx_status.rs_flags; mon_rx_user_status->mpdu_cnt_fcs_ok = ppdu_info->com_info.mpdu_cnt_fcs_ok; mon_rx_user_status->mpdu_cnt_fcs_err = ppdu_info->com_info.mpdu_cnt_fcs_err; qdf_mem_copy(&mon_rx_user_status->mpdu_fcs_ok_bitmap, &ppdu_info->com_info.mpdu_fcs_ok_bitmap, HAL_RX_NUM_WORDS_PER_PPDU_BITMAP * sizeof(ppdu_info->com_info.mpdu_fcs_ok_bitmap[0])); hal_rx_populate_byte_count(rx_tlv, ppdu_info, mon_rx_user_status); } #define HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(chain, word_1, word_2, \ ppdu_info, rssi_info_tlv) \ { \ ppdu_info->rx_status.rssi_chain[chain][0] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\ RSSI_PRI20_CHAIN##chain); \ ppdu_info->rx_status.rssi_chain[chain][1] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\ RSSI_EXT20_CHAIN##chain); \ ppdu_info->rx_status.rssi_chain[chain][2] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\ RSSI_EXT40_LOW20_CHAIN##chain); \ ppdu_info->rx_status.rssi_chain[chain][3] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_1,\ RSSI_EXT40_HIGH20_CHAIN##chain); \ ppdu_info->rx_status.rssi_chain[chain][4] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\ RSSI_EXT80_LOW20_CHAIN##chain); \ ppdu_info->rx_status.rssi_chain[chain][5] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\ RSSI_EXT80_LOW_HIGH20_CHAIN##chain); \ ppdu_info->rx_status.rssi_chain[chain][6] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\ RSSI_EXT80_HIGH_LOW20_CHAIN##chain); \ ppdu_info->rx_status.rssi_chain[chain][7] = \ HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_##word_2,\ RSSI_EXT80_HIGH20_CHAIN##chain); \ } \ #define HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv) \ {HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(0, 0, 1, ppdu_info, rssi_info_tlv) \ HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(1, 2, 3, ppdu_info, rssi_info_tlv) \ HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(2, 4, 5, ppdu_info, rssi_info_tlv) \ HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(3, 6, 7, ppdu_info, rssi_info_tlv) \ HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(4, 8, 9, ppdu_info, rssi_info_tlv) \ HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(5, 10, 11, ppdu_info, rssi_info_tlv) \ HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(6, 12, 13, ppdu_info, rssi_info_tlv) \ HAL_RX_UPDATE_RSSI_PER_CHAIN_BW(7, 14, 15, ppdu_info, rssi_info_tlv)} \ static inline uint32_t hal_rx_update_rssi_chain(struct hal_rx_ppdu_info *ppdu_info, uint8_t *rssi_info_tlv) { HAL_RX_PPDU_UPDATE_RSSI(ppdu_info, rssi_info_tlv) return 0; } #ifdef WLAN_TX_PKT_CAPTURE_ENH static inline void hal_get_qos_control(void *rx_tlv, struct hal_rx_ppdu_info *ppdu_info) { ppdu_info->rx_info.qos_control_info_valid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3, QOS_CONTROL_INFO_VALID); if (ppdu_info->rx_info.qos_control_info_valid) ppdu_info->rx_info.qos_control = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_5, QOS_CONTROL_FIELD); } static inline void hal_get_mac_addr1(uint8_t *rx_mpdu_start, struct hal_rx_ppdu_info *ppdu_info) { if ((ppdu_info->sw_frame_group_id == HAL_MPDU_SW_FRAME_GROUP_MGMT_PROBE_REQ) || (ppdu_info->sw_frame_group_id == HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS)) { ppdu_info->rx_info.mac_addr1_valid = HAL_RX_GET_MAC_ADDR1_VALID(rx_mpdu_start); *(uint32_t *)&ppdu_info->rx_info.mac_addr1[0] = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_15, MAC_ADDR_AD1_31_0); if (ppdu_info->sw_frame_group_id == HAL_MPDU_SW_FRAME_GROUP_CTRL_RTS) { *(uint32_t *)&ppdu_info->rx_info.mac_addr1[4] = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_16, MAC_ADDR_AD1_47_32); } } } #else static inline void hal_get_qos_control(void *rx_tlv, struct hal_rx_ppdu_info *ppdu_info) { } static inline void hal_get_mac_addr1(uint8_t *rx_mpdu_start, struct hal_rx_ppdu_info *ppdu_info) { } #endif #ifdef QCA_SUPPORT_SCAN_SPCL_VAP_STATS static inline void hal_update_frame_type_cnt(uint8_t *rx_mpdu_start, struct hal_rx_ppdu_info *ppdu_info) { uint16_t frame_ctrl; uint8_t fc_type; if (HAL_RX_GET_FC_VALID(rx_mpdu_start)) { frame_ctrl = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_14, MPDU_FRAME_CONTROL_FIELD); fc_type = HAL_RX_GET_FRAME_CTRL_TYPE(frame_ctrl); if (fc_type == HAL_RX_FRAME_CTRL_TYPE_MGMT) ppdu_info->frm_type_info.rx_mgmt_cnt++; else if (fc_type == HAL_RX_FRAME_CTRL_TYPE_CTRL) ppdu_info->frm_type_info.rx_ctrl_cnt++; else if (fc_type == HAL_RX_FRAME_CTRL_TYPE_DATA) ppdu_info->frm_type_info.rx_data_cnt++; } } #else static inline void hal_update_frame_type_cnt(uint8_t *rx_mpdu_start, struct hal_rx_ppdu_info *ppdu_info) { } #endif /** * 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_generic_li(void *rx_tlv_hdr, void *ppduinfo, hal_soc_handle_t hal_soc_hdl, qdf_nbuf_t nbuf) { struct hal_soc *hal = (struct hal_soc *)hal_soc_hdl; 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; struct mon_rx_user_status *mon_rx_user_status; struct hal_rx_ppdu_info *ppdu_info = (struct hal_rx_ppdu_info *)ppduinfo; 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: { if (qdf_unlikely(ppdu_info->com_info.last_ppdu_id == HAL_RX_GET(rx_tlv, RX_PPDU_START_0, PHY_PPDU_ID))) hal_err("Matching ppdu_id(%u) detected", ppdu_info->com_info.last_ppdu_id); /* Reset ppdu_info before processing the ppdu */ qdf_mem_zero(ppdu_info, sizeof(struct hal_rx_ppdu_info)); ppdu_info->com_info.last_ppdu_id = 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) & 0x0000FFFF); ppdu_info->rx_status.chan_freq = (HAL_RX_GET(rx_tlv, RX_PPDU_START_1, SW_PHY_META_DATA) & 0xFFFF0000) >> 16; if (ppdu_info->rx_status.chan_num) { ppdu_info->rx_status.chan_freq = hal_rx_radiotap_num_to_freq( ppdu_info->rx_status.chan_num, ppdu_info->rx_status.chan_freq); } ppdu_info->com_info.ppdu_timestamp = HAL_RX_GET(rx_tlv, RX_PPDU_START_2, PPDU_START_TIMESTAMP); ppdu_info->rx_status.ppdu_timestamp = ppdu_info->com_info.ppdu_timestamp; ppdu_info->rx_state = HAL_RX_MON_PPDU_START; break; } case WIFIRX_PPDU_START_USER_INFO_E: break; case WIFIRX_PPDU_END_E: dp_nofl_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 WIFIPHYRX_PKT_END_E: hal_rx_get_rtt_info(hal_soc_hdl, rx_tlv, ppdu_info); break; case WIFIRXPCU_PPDU_END_INFO_E: ppdu_info->rx_status.rx_antenna = HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO_2, RX_ANTENNA); 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, UNIFIED_RXPCU_PPDU_END_INFO_8, RX_PPDU_DURATION); hal_rx_get_bb_info(hal_soc_hdl, rx_tlv, ppdu_info); hal_rx_get_phyrx_abort(hal, rx_tlv, ppdu_info); break; /* * WIFIRX_PPDU_END_USER_STATS_E comes for each user received. * for MU, based on num users we see this tlv that many times. */ 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); if (ppdu_info->sw_frame_group_id != HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) { ppdu_info->rx_status.frame_control_info_valid = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_3, FRAME_CONTROL_INFO_VALID); if (ppdu_info->rx_status.frame_control_info_valid) ppdu_info->rx_status.frame_control = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_4, FRAME_CONTROL_FIELD); hal_get_qos_control(rx_tlv, ppdu_info); } ppdu_info->rx_status.data_sequence_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.data_sequence_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); ppdu_info->com_info.mpdu_fcs_ok_bitmap[0] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_7, FCS_OK_BITMAP_31_0); ppdu_info->com_info.mpdu_fcs_ok_bitmap[1] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_8, FCS_OK_BITMAP_63_32); if (user_id < HAL_MAX_UL_MU_USERS) { mon_rx_user_status = &ppdu_info->rx_user_status[user_id]; hal_rx_handle_mu_ul_info(rx_tlv, mon_rx_user_status); ppdu_info->com_info.num_users++; hal_rx_populate_mu_user_info(rx_tlv, ppdu_info, user_id, mon_rx_user_status); } break; } case WIFIRX_PPDU_END_USER_STATS_EXT_E: ppdu_info->com_info.mpdu_fcs_ok_bitmap[2] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_1, FCS_OK_BITMAP_95_64); ppdu_info->com_info.mpdu_fcs_ok_bitmap[3] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_2, FCS_OK_BITMAP_127_96); ppdu_info->com_info.mpdu_fcs_ok_bitmap[4] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_3, FCS_OK_BITMAP_159_128); ppdu_info->com_info.mpdu_fcs_ok_bitmap[5] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_4, FCS_OK_BITMAP_191_160); ppdu_info->com_info.mpdu_fcs_ok_bitmap[6] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_5, FCS_OK_BITMAP_223_192); ppdu_info->com_info.mpdu_fcs_ok_bitmap[7] = HAL_RX_GET(rx_tlv, RX_PPDU_END_USER_STATS_EXT_6, FCS_OK_BITMAP_255_224); 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(UNIFIED_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.ht_mcs = ppdu_info->rx_status.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); ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU; ppdu_info->rx_status.nss = ((ppdu_info->rx_status.mcs) >> HT_SIG_SU_NSS_SHIFT) + 1; ppdu_info->rx_status.mcs &= ((1 << HT_SIG_SU_NSS_SHIFT) - 1); hal_rx_get_ht_sig_info(ppdu_info, ht_sig_info); break; } case WIFIPHYRX_L_SIG_B_E: { uint8_t *l_sig_b_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_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); ppdu_info->rx_status.l_sig_b_info = *((uint32_t *)l_sig_b_info); switch (value) { case 1: ppdu_info->rx_status.rate = HAL_11B_RATE_3MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3; break; case 2: ppdu_info->rx_status.rate = HAL_11B_RATE_2MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2; break; case 3: ppdu_info->rx_status.rate = HAL_11B_RATE_1MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1; break; case 4: ppdu_info->rx_status.rate = HAL_11B_RATE_0MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0; break; case 5: ppdu_info->rx_status.rate = HAL_11B_RATE_6MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6; break; case 6: ppdu_info->rx_status.rate = HAL_11B_RATE_5MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5; break; case 7: ppdu_info->rx_status.rate = HAL_11B_RATE_4MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4; break; default: break; } ppdu_info->rx_status.cck_flag = 1; ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU; break; } case WIFIPHYRX_L_SIG_A_E: { uint8_t *l_sig_a_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_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); ppdu_info->rx_status.l_sig_a_info = *((uint32_t *)l_sig_a_info); switch (value) { case 8: ppdu_info->rx_status.rate = HAL_11A_RATE_0MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS0; break; case 9: ppdu_info->rx_status.rate = HAL_11A_RATE_1MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS1; break; case 10: ppdu_info->rx_status.rate = HAL_11A_RATE_2MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS2; break; case 11: ppdu_info->rx_status.rate = HAL_11A_RATE_3MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS3; break; case 12: ppdu_info->rx_status.rate = HAL_11A_RATE_4MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS4; break; case 13: ppdu_info->rx_status.rate = HAL_11A_RATE_5MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS5; break; case 14: ppdu_info->rx_status.rate = HAL_11A_RATE_6MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS6; break; case 15: ppdu_info->rx_status.rate = HAL_11A_RATE_7MCS; ppdu_info->rx_status.mcs = HAL_LEGACY_MCS7; break; default: break; } ppdu_info->rx_status.ofdm_flag = 1; ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU; hal_rx_get_l_sig_a_info(ppdu_info, l_sig_a_info); break; } case WIFIPHYRX_VHT_SIG_A_E: { uint8_t *vht_sig_a_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_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: case TARGET_TYPE_QCA8074V2: case TARGET_TYPE_QCA6018: case TARGET_TYPE_QCA5018: case TARGET_TYPE_QCN9000: case TARGET_TYPE_QCN6122: #ifdef QCA_WIFI_QCA6390 case TARGET_TYPE_QCA6390: #endif case TARGET_TYPE_QCA6490: 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); value = value & VHT_SIG_SU_NSS_MASK; 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); value = value & VHT_SIG_SU_NSS_MASK; 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; case TARGET_TYPE_QCA6750: ppdu_info->rx_status.nss = 0; break; 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); if (group_id == 0 || group_id == 63) ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU; else ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO; hal_rx_get_vht_sig_a_info(ppdu_info, vht_sig_a_info); break; } case WIFIPHYRX_HE_SIG_A_SU_E: { uint8_t *he_sig_a_su_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_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); ppdu_info->rx_status.ldpc = (value == HAL_SU_MU_CODING_LDPC) ? 1 : 0; 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; ppdu_info->rx_status.ltf_size = he_ltf; hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf); 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); ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU; hal_rx_get_crc_he_sig_a_su_info(ppdu_info, he_sig_a_su_info); break; } case WIFIPHYRX_HE_SIG_A_MU_DL_E: { uint8_t *he_sig_a_mu_dl_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_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; ppdu_info->rx_status.ltf_size = he_ltf; hal_get_radiotap_he_gi_ltf(&he_gi, &he_ltf); 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; ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO; hal_rx_get_crc_he_sig_a_mu_dl_info(ppdu_info, he_sig_a_mu_dl_info); break; } case WIFIPHYRX_HE_SIG_B1_MU_E: { uint8_t *he_sig_b1_mu_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_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; ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO; break; } case WIFIPHYRX_HE_SIG_B2_MU_E: { uint8_t *he_sig_b2_mu_info = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_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(UNIFIED_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; ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA; break; } case WIFIPHYRX_RSSI_LEGACY_E: { uint8_t reception_type; int8_t rssi_value; uint8_t *rssi_info_tlv = (uint8_t *)rx_tlv + HAL_RX_OFFSET(UNIFIED_PHYRX_RSSI_LEGACY_19, RECEIVE_RSSI_INFO_PREAMBLE_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; reception_type = HAL_RX_GET(rx_tlv, PHYRX_RSSI_LEGACY_0, RECEPTION_TYPE); switch (reception_type) { case QDF_RECEPTION_TYPE_ULOFMDA: ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_OFDMA; ppdu_info->rx_status.ulofdma_flag = 1; ppdu_info->rx_status.he_data1 = QDF_MON_STATUS_HE_TRIG_FORMAT_TYPE; break; case QDF_RECEPTION_TYPE_ULMIMO: ppdu_info->rx_status.reception_type = HAL_RX_TYPE_MU_MIMO; ppdu_info->rx_status.he_data1 = QDF_MON_STATUS_HE_MU_FORMAT_TYPE; break; default: ppdu_info->rx_status.reception_type = HAL_RX_TYPE_SU; break; } hal_rx_update_rssi_chain(ppdu_info, rssi_info_tlv); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_0, RSSI_PRI20_CHAIN0); ppdu_info->rx_status.rssi[0] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN0: %d\n", rssi_value); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_2, RSSI_PRI20_CHAIN1); ppdu_info->rx_status.rssi[1] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN1: %d\n", rssi_value); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_4, RSSI_PRI20_CHAIN2); ppdu_info->rx_status.rssi[2] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN2: %d\n", rssi_value); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_6, RSSI_PRI20_CHAIN3); ppdu_info->rx_status.rssi[3] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN3: %d\n", rssi_value); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_8, RSSI_PRI20_CHAIN4); ppdu_info->rx_status.rssi[4] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN4: %d\n", rssi_value); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_10, RSSI_PRI20_CHAIN5); ppdu_info->rx_status.rssi[5] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN5: %d\n", rssi_value); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_12, RSSI_PRI20_CHAIN6); ppdu_info->rx_status.rssi[6] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN6: %d\n", rssi_value); rssi_value = HAL_RX_GET(rssi_info_tlv, RECEIVE_RSSI_INFO_14, RSSI_PRI20_CHAIN7); ppdu_info->rx_status.rssi[7] = rssi_value; dp_nofl_debug("RSSI_PRI20_CHAIN7: %d\n", rssi_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: { struct hal_rx_ppdu_common_info *com_info = &ppdu_info->com_info; if (ppdu_info->fcs_ok_cnt >= HAL_RX_MAX_MPDU_H_PER_STATUS_BUFFER) { hal_err("Number of MPDUs(%d) per status buff exceeded", ppdu_info->fcs_ok_cnt); break; } /* Update first_msdu_payload for every mpdu and increment * com_info->mpdu_cnt for every WIFIRX_HEADER_E TLV */ ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].first_msdu_payload = rx_tlv; ppdu_info->ppdu_msdu_info[ppdu_info->fcs_ok_cnt].payload_len = tlv_len; ppdu_info->msdu_info.first_msdu_payload = rx_tlv; ppdu_info->msdu_info.payload_len = tlv_len; ppdu_info->user_id = user_id; ppdu_info->hdr_len = tlv_len; ppdu_info->data = rx_tlv; ppdu_info->data += 4; /* for every RX_HEADER TLV increment mpdu_cnt */ com_info->mpdu_cnt++; return HAL_TLV_STATUS_HEADER; } case WIFIRX_MPDU_START_E: { uint8_t *rx_mpdu_start = (uint8_t *)rx_tlv; uint32_t ppdu_id = HAL_RX_GET_PPDU_ID(rx_mpdu_start); uint8_t filter_category = 0; hal_update_frame_type_cnt(rx_mpdu_start, ppdu_info); ppdu_info->nac_info.fc_valid = HAL_RX_GET_FC_VALID(rx_mpdu_start); ppdu_info->nac_info.to_ds_flag = HAL_RX_GET_TO_DS_FLAG(rx_mpdu_start); ppdu_info->nac_info.frame_control = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_14, MPDU_FRAME_CONTROL_FIELD); ppdu_info->sw_frame_group_id = HAL_RX_GET_SW_FRAME_GROUP_ID(rx_mpdu_start); ppdu_info->rx_user_status[user_id].sw_peer_id = HAL_RX_GET_SW_PEER_ID(rx_mpdu_start); if (ppdu_info->sw_frame_group_id == HAL_MPDU_SW_FRAME_GROUP_NULL_DATA) { ppdu_info->rx_status.frame_control_info_valid = ppdu_info->nac_info.fc_valid; ppdu_info->rx_status.frame_control = ppdu_info->nac_info.frame_control; } hal_get_mac_addr1(rx_mpdu_start, ppdu_info); ppdu_info->nac_info.mac_addr2_valid = HAL_RX_GET_MAC_ADDR2_VALID(rx_mpdu_start); *(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); } filter_category = HAL_RX_GET_FILTER_CATEGORY(rx_mpdu_start); if (filter_category == 0) ppdu_info->rx_status.rxpcu_filter_pass = 1; else if (filter_category == 1) ppdu_info->rx_status.monitor_direct_used = 1; ppdu_info->nac_info.mcast_bcast = HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO_13, MCAST_BCAST); break; } case WIFIRX_MPDU_END_E: ppdu_info->user_id = user_id; ppdu_info->fcs_err = HAL_RX_GET(rx_tlv, RX_MPDU_END_1, FCS_ERR); return HAL_TLV_STATUS_MPDU_END; case WIFIRX_MSDU_END_E: if (user_id < HAL_MAX_UL_MU_USERS) { ppdu_info->rx_msdu_info[user_id].cce_metadata = HAL_RX_MSDU_END_CCE_METADATA_GET(rx_tlv); ppdu_info->rx_msdu_info[user_id].fse_metadata = HAL_RX_MSDU_END_FSE_METADATA_GET(rx_tlv); ppdu_info->rx_msdu_info[user_id].is_flow_idx_timeout = HAL_RX_MSDU_END_FLOW_IDX_TIMEOUT_GET(rx_tlv); ppdu_info->rx_msdu_info[user_id].is_flow_idx_invalid = HAL_RX_MSDU_END_FLOW_IDX_INVALID_GET(rx_tlv); ppdu_info->rx_msdu_info[user_id].flow_idx = HAL_RX_MSDU_END_FLOW_IDX_GET(rx_tlv); } return HAL_TLV_STATUS_MSDU_END; case 0: return HAL_TLV_STATUS_PPDU_DONE; default: if (hal_rx_handle_other_tlvs(tlv_tag, rx_tlv, ppdu_info)) unhandled = false; else 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" : ""); return HAL_TLV_STATUS_PPDU_NOT_DONE; } /** * hal_tx_comp_get_release_reason_generic_li() - TQM Release reason * @hal_desc: completion ring descriptor pointer * * This function will return the type of pointer - buffer or descriptor * * Return: buffer type */ static inline uint8_t hal_tx_comp_get_release_reason_generic_li(void *hal_desc) { uint32_t comp_desc = *(uint32_t *)(((uint8_t *)hal_desc) + WBM_RELEASE_RING_2_TQM_RELEASE_REASON_OFFSET); return (comp_desc & WBM_RELEASE_RING_2_TQM_RELEASE_REASON_MASK) >> WBM_RELEASE_RING_2_TQM_RELEASE_REASON_LSB; } /** * hal_get_wbm_internal_error_generic_li() - is WBM internal error * @hal_desc: completion ring descriptor pointer * * This function will return 0 or 1 - is it WBM internal error or not * * Return: uint8_t */ static inline uint8_t hal_get_wbm_internal_error_generic_li(void *hal_desc) { uint32_t comp_desc = *(uint32_t *)(((uint8_t *)hal_desc) + HAL_WBM_INTERNAL_ERROR_OFFSET); return (comp_desc & HAL_WBM_INTERNAL_ERROR_MASK) >> HAL_WBM_INTERNAL_ERROR_LSB; } /** * hal_rx_dump_mpdu_start_tlv_generic_li: dump RX mpdu_start TLV in structured * human readable format. * @mpdu_start: pointer the rx_attention TLV in pkt. * @dbg_level: log level. * * Return: void */ static inline void hal_rx_dump_mpdu_start_tlv_generic_li(void *mpdustart, uint8_t dbg_level) { struct rx_mpdu_start *mpdu_start = (struct rx_mpdu_start *)mpdustart; struct rx_mpdu_info *mpdu_info = (struct rx_mpdu_info *)&mpdu_start->rx_mpdu_info_details; hal_verbose_debug( "rx_mpdu_start tlv (1/5) - " "rxpcu_mpdu_filter_in_category: %x " "sw_frame_group_id: %x " "ndp_frame: %x " "phy_err: %x " "phy_err_during_mpdu_header: %x " "protocol_version_err: %x " "ast_based_lookup_valid: %x " "phy_ppdu_id: %x " "ast_index: %x " "sw_peer_id: %x " "mpdu_frame_control_valid: %x " "mpdu_duration_valid: %x " "mac_addr_ad1_valid: %x " "mac_addr_ad2_valid: %x " "mac_addr_ad3_valid: %x " "mac_addr_ad4_valid: %x " "mpdu_sequence_control_valid: %x " "mpdu_qos_control_valid: %x " "mpdu_ht_control_valid: %x " "frame_encryption_info_valid: %x ", mpdu_info->rxpcu_mpdu_filter_in_category, mpdu_info->sw_frame_group_id, mpdu_info->ndp_frame, mpdu_info->phy_err, mpdu_info->phy_err_during_mpdu_header, mpdu_info->protocol_version_err, mpdu_info->ast_based_lookup_valid, mpdu_info->phy_ppdu_id, mpdu_info->ast_index, mpdu_info->sw_peer_id, mpdu_info->mpdu_frame_control_valid, mpdu_info->mpdu_duration_valid, mpdu_info->mac_addr_ad1_valid, mpdu_info->mac_addr_ad2_valid, mpdu_info->mac_addr_ad3_valid, mpdu_info->mac_addr_ad4_valid, mpdu_info->mpdu_sequence_control_valid, mpdu_info->mpdu_qos_control_valid, mpdu_info->mpdu_ht_control_valid, mpdu_info->frame_encryption_info_valid); hal_verbose_debug( "rx_mpdu_start tlv (2/5) - " "fr_ds: %x " "to_ds: %x " "encrypted: %x " "mpdu_retry: %x " "mpdu_sequence_number: %x " "epd_en: %x " "all_frames_shall_be_encrypted: %x " "encrypt_type: %x " "mesh_sta: %x " "bssid_hit: %x " "bssid_number: %x " "tid: %x " "pn_31_0: %x " "pn_63_32: %x " "pn_95_64: %x " "pn_127_96: %x " "peer_meta_data: %x " "rxpt_classify_info.reo_destination_indication: %x " "rxpt_classify_info.use_flow_id_toeplitz_clfy: %x " "rx_reo_queue_desc_addr_31_0: %x ", mpdu_info->fr_ds, mpdu_info->to_ds, mpdu_info->encrypted, mpdu_info->mpdu_retry, mpdu_info->mpdu_sequence_number, mpdu_info->epd_en, mpdu_info->all_frames_shall_be_encrypted, mpdu_info->encrypt_type, mpdu_info->mesh_sta, mpdu_info->bssid_hit, mpdu_info->bssid_number, mpdu_info->tid, mpdu_info->pn_31_0, mpdu_info->pn_63_32, mpdu_info->pn_95_64, mpdu_info->pn_127_96, mpdu_info->peer_meta_data, mpdu_info->rxpt_classify_info_details.reo_destination_indication, mpdu_info->rxpt_classify_info_details.use_flow_id_toeplitz_clfy, mpdu_info->rx_reo_queue_desc_addr_31_0); hal_verbose_debug( "rx_mpdu_start tlv (3/5) - " "rx_reo_queue_desc_addr_39_32: %x " "receive_queue_number: %x " "pre_delim_err_warning: %x " "first_delim_err: %x " "key_id_octet: %x " "new_peer_entry: %x " "decrypt_needed: %x " "decap_type: %x " "rx_insert_vlan_c_tag_padding: %x " "rx_insert_vlan_s_tag_padding: %x " "strip_vlan_c_tag_decap: %x " "strip_vlan_s_tag_decap: %x " "pre_delim_count: %x " "ampdu_flag: %x " "bar_frame: %x " "mpdu_length: %x " "first_mpdu: %x " "mcast_bcast: %x " "ast_index_not_found: %x " "ast_index_timeout: %x ", mpdu_info->rx_reo_queue_desc_addr_39_32, mpdu_info->receive_queue_number, mpdu_info->pre_delim_err_warning, mpdu_info->first_delim_err, mpdu_info->key_id_octet, mpdu_info->new_peer_entry, mpdu_info->decrypt_needed, mpdu_info->decap_type, mpdu_info->rx_insert_vlan_c_tag_padding, mpdu_info->rx_insert_vlan_s_tag_padding, mpdu_info->strip_vlan_c_tag_decap, mpdu_info->strip_vlan_s_tag_decap, mpdu_info->pre_delim_count, mpdu_info->ampdu_flag, mpdu_info->bar_frame, mpdu_info->mpdu_length, mpdu_info->first_mpdu, mpdu_info->mcast_bcast, mpdu_info->ast_index_not_found, mpdu_info->ast_index_timeout); hal_verbose_debug( "rx_mpdu_start tlv (4/5) - " "power_mgmt: %x " "non_qos: %x " "null_data: %x " "mgmt_type: %x " "ctrl_type: %x " "more_data: %x " "eosp: %x " "fragment_flag: %x " "order: %x " "u_apsd_trigger: %x " "encrypt_required: %x " "directed: %x " "mpdu_frame_control_field: %x " "mpdu_duration_field: %x " "mac_addr_ad1_31_0: %x " "mac_addr_ad1_47_32: %x " "mac_addr_ad2_15_0: %x " "mac_addr_ad2_47_16: %x " "mac_addr_ad3_31_0: %x " "mac_addr_ad3_47_32: %x ", mpdu_info->power_mgmt, mpdu_info->non_qos, mpdu_info->null_data, mpdu_info->mgmt_type, mpdu_info->ctrl_type, mpdu_info->more_data, mpdu_info->eosp, mpdu_info->fragment_flag, mpdu_info->order, mpdu_info->u_apsd_trigger, mpdu_info->encrypt_required, mpdu_info->directed, mpdu_info->mpdu_frame_control_field, mpdu_info->mpdu_duration_field, mpdu_info->mac_addr_ad1_31_0, mpdu_info->mac_addr_ad1_47_32, mpdu_info->mac_addr_ad2_15_0, mpdu_info->mac_addr_ad2_47_16, mpdu_info->mac_addr_ad3_31_0, mpdu_info->mac_addr_ad3_47_32); hal_verbose_debug( "rx_mpdu_start tlv (5/5) - " "mpdu_sequence_control_field: %x " "mac_addr_ad4_31_0: %x " "mac_addr_ad4_47_32: %x " "mpdu_qos_control_field: %x " "mpdu_ht_control_field: %x ", mpdu_info->mpdu_sequence_control_field, mpdu_info->mac_addr_ad4_31_0, mpdu_info->mac_addr_ad4_47_32, mpdu_info->mpdu_qos_control_field, mpdu_info->mpdu_ht_control_field); } /** * hal_tx_set_pcp_tid_map_generic_li() - Configure default PCP to TID map table * @soc: HAL SoC context * @map: PCP-TID mapping table * * PCP are mapped to 8 TID values using TID values programmed * in one set of mapping registers PCP_TID_MAP_<0 to 6> * The mapping register has TID mapping for 8 PCP values * * Return: none */ static void hal_tx_set_pcp_tid_map_generic_li(struct hal_soc *soc, uint8_t *map) { uint32_t addr, value; addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR( SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET); value = (map[0] | (map[1] << HWIO_TCL_R0_PCP_TID_MAP_PCP_1_SHFT) | (map[2] << HWIO_TCL_R0_PCP_TID_MAP_PCP_2_SHFT) | (map[3] << HWIO_TCL_R0_PCP_TID_MAP_PCP_3_SHFT) | (map[4] << HWIO_TCL_R0_PCP_TID_MAP_PCP_4_SHFT) | (map[5] << HWIO_TCL_R0_PCP_TID_MAP_PCP_5_SHFT) | (map[6] << HWIO_TCL_R0_PCP_TID_MAP_PCP_6_SHFT) | (map[7] << HWIO_TCL_R0_PCP_TID_MAP_PCP_7_SHFT)); HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_PCP_TID_MAP_RMSK)); } /** * hal_tx_update_pcp_tid_generic_li() - Update the pcp tid map table with * value received from user-space * @soc: HAL SoC context * @pcp: pcp value * @tid : tid value * * Return: void */ static void hal_tx_update_pcp_tid_generic_li(struct hal_soc *soc, uint8_t pcp, uint8_t tid) { uint32_t addr, value, regval; addr = HWIO_TCL_R0_PCP_TID_MAP_ADDR( SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET); value = (uint32_t)tid << (HAL_TX_BITS_PER_TID * pcp); /* Read back previous PCP TID config and update * with new config. */ regval = HAL_REG_READ(soc, addr); regval &= ~(HAL_TX_TID_BITS_MASK << (HAL_TX_BITS_PER_TID * pcp)); regval |= value; HAL_REG_WRITE(soc, addr, (regval & HWIO_TCL_R0_PCP_TID_MAP_RMSK)); } /** * hal_tx_update_tidmap_prty_generic_li() - Update the tid map priority * @soc: HAL SoC context * @val: priority value * * Return: void */ static void hal_tx_update_tidmap_prty_generic_li(struct hal_soc *soc, uint8_t value) { uint32_t addr; addr = HWIO_TCL_R0_TID_MAP_PRTY_ADDR( SEQ_WCSS_UMAC_MAC_TCL_REG_OFFSET); HAL_REG_WRITE(soc, addr, (value & HWIO_TCL_R0_TID_MAP_PRTY_RMSK)); } /** * hal_rx_msdu_packet_metadata_get(): API to get the * msdu information from rx_msdu_end TLV * * @ buf: pointer to the start of RX PKT TLV headers * @ hal_rx_msdu_metadata: pointer to the msdu info structure */ static void hal_rx_msdu_packet_metadata_get_generic_li(uint8_t *buf, void *pkt_msdu_metadata) { struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf; struct rx_msdu_end *msdu_end = &pkt_tlvs->msdu_end_tlv.rx_msdu_end; struct hal_rx_msdu_metadata *msdu_metadata = (struct hal_rx_msdu_metadata *)pkt_msdu_metadata; msdu_metadata->l3_hdr_pad = HAL_RX_MSDU_END_L3_HEADER_PADDING_GET(msdu_end); msdu_metadata->sa_idx = HAL_RX_MSDU_END_SA_IDX_GET(msdu_end); msdu_metadata->da_idx = HAL_RX_MSDU_END_DA_IDX_GET(msdu_end); msdu_metadata->sa_sw_peer_id = HAL_RX_MSDU_END_SA_SW_PEER_ID_GET(msdu_end); } /** * hal_rx_msdu_end_offset_get_generic(): API to get the * msdu_end structure offset rx_pkt_tlv structure * * NOTE: API returns offset of msdu_end TLV from structure * rx_pkt_tlvs */ static uint32_t hal_rx_msdu_end_offset_get_generic(void) { return RX_PKT_TLV_OFFSET(msdu_end_tlv); } /** * hal_rx_attn_offset_get_generic(): API to get the * msdu_end structure offset rx_pkt_tlv structure * * NOTE: API returns offset of attn TLV from structure * rx_pkt_tlvs */ static uint32_t hal_rx_attn_offset_get_generic(void) { return RX_PKT_TLV_OFFSET(attn_tlv); } /** * hal_rx_msdu_start_offset_get_generic(): API to get the * msdu_start structure offset rx_pkt_tlv structure * * NOTE: API returns offset of attn TLV from structure * rx_pkt_tlvs */ static uint32_t hal_rx_msdu_start_offset_get_generic(void) { return RX_PKT_TLV_OFFSET(msdu_start_tlv); } /** * hal_rx_mpdu_start_offset_get_generic(): API to get the * mpdu_start structure offset rx_pkt_tlv structure * * NOTE: API returns offset of attn TLV from structure * rx_pkt_tlvs */ static uint32_t hal_rx_mpdu_start_offset_get_generic(void) { return RX_PKT_TLV_OFFSET(mpdu_start_tlv); } /** * hal_rx_mpdu_end_offset_get_generic(): API to get the * mpdu_end structure offset rx_pkt_tlv structure * * NOTE: API returns offset of attn TLV from structure * rx_pkt_tlvs */ static uint32_t hal_rx_mpdu_end_offset_get_generic(void) { return RX_PKT_TLV_OFFSET(mpdu_end_tlv); } #ifndef NO_RX_PKT_HDR_TLV static uint32_t hal_rx_pkt_tlv_offset_get_generic(void) { return RX_PKT_TLV_OFFSET(pkt_hdr_tlv); } #endif #if defined(QDF_BIG_ENDIAN_MACHINE) /** * hal_setup_reo_swap() - Set the swap flag for big endian machines * @soc: HAL soc handle * * Return: None */ static inline void hal_setup_reo_swap(struct hal_soc *soc) { uint32_t reg_val; reg_val = HAL_REG_READ(soc, HWIO_REO_R0_CACHE_CTL_CONFIG_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET)); reg_val |= HAL_SM(HWIO_REO_R0_CACHE_CTL_CONFIG, WRITE_STRUCT_SWAP, 1); reg_val |= HAL_SM(HWIO_REO_R0_CACHE_CTL_CONFIG, READ_STRUCT_SWAP, 1); HAL_REG_WRITE(soc, HWIO_REO_R0_CACHE_CTL_CONFIG_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), reg_val); } #else static inline void hal_setup_reo_swap(struct hal_soc *soc) { } #endif /** * hal_reo_setup_generic_li - Initialize HW REO block * * @hal_soc: Opaque HAL SOC handle * @reo_params: parameters needed by HAL for REO config * @qref_reset: reset qref */ static void hal_reo_setup_generic_li(struct hal_soc *soc, void *reoparams, int qref_reset) { uint32_t reg_val; struct hal_reo_params *reo_params = (struct hal_reo_params *)reoparams; reg_val = HAL_REG_READ(soc, HWIO_REO_R0_GENERAL_ENABLE_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET)); hal_reo_config(soc, reg_val, reo_params); /* Other ring enable bits and REO_ENABLE will be set by FW */ /* TODO: Setup destination ring mapping if enabled */ /* TODO: Error destination ring setting is left to default. * Default setting is to send all errors to release ring. */ /* Set the reo descriptor swap bits in case of BIG endian platform */ hal_setup_reo_swap(soc); HAL_REG_WRITE(soc, HWIO_REO_R0_AGING_THRESHOLD_IX_0_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000); HAL_REG_WRITE(soc, HWIO_REO_R0_AGING_THRESHOLD_IX_1_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000)); HAL_REG_WRITE(soc, HWIO_REO_R0_AGING_THRESHOLD_IX_2_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), (HAL_DEFAULT_BE_BK_VI_REO_TIMEOUT_MS * 1000)); HAL_REG_WRITE(soc, HWIO_REO_R0_AGING_THRESHOLD_IX_3_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), (HAL_DEFAULT_VO_REO_TIMEOUT_MS * 1000)); /* * When hash based routing is enabled, routing of the rx packet * is done based on the following value: 1 _ _ _ _ The last 4 * bits are based on hash[3:0]. This means the possible values * are 0x10 to 0x1f. This value is used to look-up the * ring ID configured in Destination_Ring_Ctrl_IX_* register. * The Destination_Ring_Ctrl_IX_2 and Destination_Ring_Ctrl_IX_3 * registers need to be configured to set-up the 16 entries to * map the hash values to a ring number. There are 3 bits per * hash entry – which are mapped as follows: * 0: TCL, 1:SW1, 2:SW2, * 3:SW3, 4:SW4, 5:Release, 6:FW(WIFI), * 7: NOT_USED. */ if (reo_params->rx_hash_enabled) { if (reo_params->remap0) HAL_REG_WRITE(soc, HWIO_REO_R0_DESTINATION_RING_CTRL_IX_0_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), reo_params->remap0); hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_0_ADDR 0x%x", HAL_REG_READ(soc, HWIO_REO_R0_DESTINATION_RING_CTRL_IX_0_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET))); HAL_REG_WRITE(soc, HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), reo_params->remap1); hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR 0x%x", HAL_REG_READ(soc, HWIO_REO_R0_DESTINATION_RING_CTRL_IX_2_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET))); HAL_REG_WRITE(soc, HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET), reo_params->remap2); hal_debug("HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR 0x%x", HAL_REG_READ(soc, HWIO_REO_R0_DESTINATION_RING_CTRL_IX_3_ADDR( SEQ_WCSS_UMAC_REO_REG_OFFSET))); } /* TODO: Check if the following registers shoould be setup by host: * AGING_CONTROL * HIGH_MEMORY_THRESHOLD * GLOBAL_LINK_DESC_COUNT_THRESH_IX_0[1,2] * GLOBAL_LINK_DESC_COUNT_CTRL */ } /** * hal_setup_link_idle_list_generic_li - Setup scattered idle list using the * buffer list provided * * @hal_soc: Opaque HAL SOC handle * @scatter_bufs_base_paddr: Array of physical base addresses * @scatter_bufs_base_vaddr: Array of virtual base addresses * @num_scatter_bufs: Number of scatter buffers in the above lists * @scatter_buf_size: Size of each scatter buffer * @last_buf_end_offset: Offset to the last entry * @num_entries: Total entries of all scatter bufs * * Return: None */ static void hal_setup_link_idle_list_generic_li(struct hal_soc *soc, qdf_dma_addr_t scatter_bufs_base_paddr[], void *scatter_bufs_base_vaddr[], uint32_t num_scatter_bufs, uint32_t scatter_buf_size, uint32_t last_buf_end_offset, uint32_t num_entries) { int i; uint32_t *prev_buf_link_ptr = NULL; uint32_t reg_scatter_buf_size, reg_tot_scatter_buf_size; uint32_t val; /* Link the scatter buffers */ for (i = 0; i < num_scatter_bufs; i++) { if (i > 0) { prev_buf_link_ptr[0] = scatter_bufs_base_paddr[i] & 0xffffffff; prev_buf_link_ptr[1] = HAL_SM( HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB, BASE_ADDRESS_39_32, ((uint64_t)(scatter_bufs_base_paddr[i]) >> 32)) | HAL_SM( HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB, ADDRESS_MATCH_TAG, ADDRESS_MATCH_TAG_VAL); } prev_buf_link_ptr = (uint32_t *)(scatter_bufs_base_vaddr[i] + scatter_buf_size - WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE); } /* TBD: Register programming partly based on MLD & the rest based on * inputs from HW team. Not complete yet. */ reg_scatter_buf_size = (scatter_buf_size - WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE) / 64; reg_tot_scatter_buf_size = ((scatter_buf_size - WBM_IDLE_SCATTER_BUF_NEXT_PTR_SIZE) * num_scatter_bufs) / 64; HAL_REG_WRITE(soc, HWIO_WBM_R0_IDLE_LIST_CONTROL_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), HAL_SM(HWIO_WBM_R0_IDLE_LIST_CONTROL, SCATTER_BUFFER_SIZE, reg_scatter_buf_size) | HAL_SM(HWIO_WBM_R0_IDLE_LIST_CONTROL, LINK_DESC_IDLE_LIST_MODE, 0x1)); HAL_REG_WRITE(soc, HWIO_WBM_R0_IDLE_LIST_SIZE_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), HAL_SM(HWIO_WBM_R0_IDLE_LIST_SIZE, SCATTER_RING_SIZE_OF_IDLE_LINK_DESC_LIST, reg_tot_scatter_buf_size)); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_LSB_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), scatter_bufs_base_paddr[0] & 0xffffffff); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32) & HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_BASE_ADDRESS_39_32_BMSK); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB, BASE_ADDRESS_39_32, ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32)) | HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_LIST_BASE_MSB, ADDRESS_MATCH_TAG, ADDRESS_MATCH_TAG_VAL)); /* ADDRESS_MATCH_TAG field in the above register is expected to match * with the upper bits of link pointer. The above write sets this field * to zero and we are also setting the upper bits of link pointers to * zero while setting up the link list of scatter buffers above */ /* Setup head and tail pointers for the idle list */ HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX0_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), scatter_bufs_base_paddr[num_scatter_bufs - 1] & 0xffffffff); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1, BUFFER_ADDRESS_39_32, ((uint64_t)(scatter_bufs_base_paddr [num_scatter_bufs - 1]) >> 32)) | HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX1, HEAD_POINTER_OFFSET, last_buf_end_offset >> 2)); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HEAD_INFO_IX0_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), scatter_bufs_base_paddr[0] & 0xffffffff); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX0_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), scatter_bufs_base_paddr[0] & 0xffffffff); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1, BUFFER_ADDRESS_39_32, ((uint64_t)(scatter_bufs_base_paddr[0]) >> 32)) | HAL_SM(HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_TAIL_INFO_IX1, TAIL_POINTER_OFFSET, 0)); HAL_REG_WRITE(soc, HWIO_WBM_R0_SCATTERED_LINK_DESC_PTR_HP_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), 2 * num_entries); /* Set RING_ID_DISABLE */ val = HAL_SM(HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC, RING_ID_DISABLE, 1); /* * SRNG_ENABLE bit is not available in HWK v1 (QCA8074v1). Hence * check the presence of the bit before toggling it. */ #ifdef HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC_SRNG_ENABLE_BMSK val |= HAL_SM(HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC, SRNG_ENABLE, 1); #endif HAL_REG_WRITE(soc, HWIO_WBM_R0_WBM_IDLE_LINK_RING_MISC_ADDR (SEQ_WCSS_UMAC_WBM_REG_OFFSET), val); } #ifdef TCL_DATA_CMD_2_SEARCH_TYPE_OFFSET /** * hal_tx_desc_set_search_type_generic_li - Set the search type value * @desc: Handle to Tx Descriptor * @search_type: search type * 0 – Normal search * 1 – Index based address search * 2 – Index based flow search * * Return: void */ static inline void hal_tx_desc_set_search_type_generic_li(void *desc, uint8_t search_type) { HAL_SET_FLD(desc, TCL_DATA_CMD_2, SEARCH_TYPE) |= HAL_TX_SM(TCL_DATA_CMD_2, SEARCH_TYPE, search_type); } #else static inline void hal_tx_desc_set_search_type_generic_li(void *desc, uint8_t search_type) { } #endif #ifdef TCL_DATA_CMD_5_SEARCH_INDEX_OFFSET /** * hal_tx_desc_set_search_index_generic_li - Set the search index value * @desc: Handle to Tx Descriptor * @search_index: The index that will be used for index based address or * flow search. The field is valid when 'search_type' is * 1 0r 2 * * Return: void */ static inline void hal_tx_desc_set_search_index_generic_li(void *desc, uint32_t search_index) { HAL_SET_FLD(desc, TCL_DATA_CMD_5, SEARCH_INDEX) |= HAL_TX_SM(TCL_DATA_CMD_5, SEARCH_INDEX, search_index); } #else static inline void hal_tx_desc_set_search_index_generic_li(void *desc, uint32_t search_index) { } #endif #ifdef TCL_DATA_CMD_5_CACHE_SET_NUM_OFFSET /** * hal_tx_desc_set_cache_set_num_generic_li - Set the cache-set-num value * @desc: Handle to Tx Descriptor * @cache_num: Cache set number that should be used to cache the index * based search results, for address and flow search. * This value should be equal to LSB four bits of the hash value * of match data, in case of search index points to an entry * which may be used in content based search also. The value can * be anything when the entry pointed by search index will not be * used for content based search. * * Return: void */ static inline void hal_tx_desc_set_cache_set_num_generic_li(void *desc, uint8_t cache_num) { HAL_SET_FLD(desc, TCL_DATA_CMD_5, CACHE_SET_NUM) |= HAL_TX_SM(TCL_DATA_CMD_5, CACHE_SET_NUM, cache_num); } #else static inline void hal_tx_desc_set_cache_set_num_generic_li(void *desc, uint8_t cache_num) { } #endif #ifdef WLAN_SUPPORT_RX_FISA /** * hal_rx_flow_get_tuple_info_li() - Setup a flow search entry in HW FST * @fst: Pointer to the Rx Flow Search Table * @hal_hash: HAL 5 tuple hash * @tuple_info: 5-tuple info of the flow returned to the caller * * Return: Success/Failure */ static void * hal_rx_flow_get_tuple_info_li(uint8_t *rx_fst, uint32_t hal_hash, uint8_t *flow_tuple_info) { struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst; void *hal_fse = NULL; struct hal_flow_tuple_info *tuple_info = (struct hal_flow_tuple_info *)flow_tuple_info; hal_fse = (uint8_t *)fst->base_vaddr + (hal_hash * HAL_RX_FST_ENTRY_SIZE); if (!hal_fse || !tuple_info) return NULL; if (!HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_9, VALID)) return NULL; tuple_info->src_ip_127_96 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_0, SRC_IP_127_96)); tuple_info->src_ip_95_64 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_1, SRC_IP_95_64)); tuple_info->src_ip_63_32 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_2, SRC_IP_63_32)); tuple_info->src_ip_31_0 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_3, SRC_IP_31_0)); tuple_info->dest_ip_127_96 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_4, DEST_IP_127_96)); tuple_info->dest_ip_95_64 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_5, DEST_IP_95_64)); tuple_info->dest_ip_63_32 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_6, DEST_IP_63_32)); tuple_info->dest_ip_31_0 = qdf_ntohl(HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_7, DEST_IP_31_0)); tuple_info->dest_port = HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_8, DEST_PORT); tuple_info->src_port = HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_8, SRC_PORT); tuple_info->l4_protocol = HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_9, L4_PROTOCOL); return hal_fse; } /** * hal_rx_flow_delete_entry_li() - Setup a flow search entry in HW FST * @fst: Pointer to the Rx Flow Search Table * @hal_rx_fse: Pointer to the Rx Flow that is to be deleted from the FST * * Return: Success/Failure */ static QDF_STATUS hal_rx_flow_delete_entry_li(uint8_t *rx_fst, void *hal_rx_fse) { uint8_t *fse = (uint8_t *)hal_rx_fse; if (!HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID)) return QDF_STATUS_E_NOENT; HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID); return QDF_STATUS_SUCCESS; } /** * hal_rx_fst_get_fse_size_li() - Retrieve the size of each entry * * Return: size of each entry/flow in Rx FST */ static inline uint32_t hal_rx_fst_get_fse_size_li(void) { return HAL_RX_FST_ENTRY_SIZE; } #else static inline void * hal_rx_flow_get_tuple_info_li(uint8_t *rx_fst, uint32_t hal_hash, uint8_t *flow_tuple_info) { return NULL; } static inline QDF_STATUS hal_rx_flow_delete_entry_li(uint8_t *rx_fst, void *hal_rx_fse) { return QDF_STATUS_SUCCESS; } static inline uint32_t hal_rx_fst_get_fse_size_li(void) { return 0; } #endif /* WLAN_SUPPORT_RX_FISA */ #endif /* _HAL_LI_GENERIC_API_H_ */