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Currently, the calculation of ack signal strength is incorrect. This is because before calculating the ack signal strength, ath12k need to determine whether the hardware and firmware support db2dbm. If the hardware and firmware support db2dbm, do not need to add noise floor, otherwise, need to add noise floor. Besides, the value of ack_rssi passed by firmware to ath12k should be a signed number, so change its type to s8. This patch affects QCN9274 and WCN7850 because they have the same issue. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240511030917.65811-1-quic_lingbok@quicinc.com
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause-Clear */
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/*
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* Copyright (c) 2018-2021 The Linux Foundation. All rights reserved.
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* Copyright (c) 2021-2022, 2024 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef ATH12K_DP_TX_H
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#define ATH12K_DP_TX_H
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#include "core.h"
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#include "hal_tx.h"
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struct ath12k_dp_htt_wbm_tx_status {
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bool acked;
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s8 ack_rssi;
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};
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int ath12k_dp_tx_htt_h2t_ver_req_msg(struct ath12k_base *ab);
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int ath12k_dp_tx(struct ath12k *ar, struct ath12k_vif *arvif,
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struct sk_buff *skb);
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void ath12k_dp_tx_completion_handler(struct ath12k_base *ab, int ring_id);
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int ath12k_dp_tx_htt_h2t_ppdu_stats_req(struct ath12k *ar, u32 mask);
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int
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ath12k_dp_tx_htt_h2t_ext_stats_req(struct ath12k *ar, u8 type,
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struct htt_ext_stats_cfg_params *cfg_params,
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u64 cookie);
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int ath12k_dp_tx_htt_rx_monitor_mode_ring_config(struct ath12k *ar, bool reset);
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int ath12k_dp_tx_htt_rx_filter_setup(struct ath12k_base *ab, u32 ring_id,
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int mac_id, enum hal_ring_type ring_type,
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int rx_buf_size,
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struct htt_rx_ring_tlv_filter *tlv_filter);
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void ath12k_dp_tx_put_bank_profile(struct ath12k_dp *dp, u8 bank_id);
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int ath12k_dp_tx_htt_tx_filter_setup(struct ath12k_base *ab, u32 ring_id,
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int mac_id, enum hal_ring_type ring_type,
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int tx_buf_size,
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struct htt_tx_ring_tlv_filter *htt_tlv_filter);
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int ath12k_dp_tx_htt_monitor_mode_ring_config(struct ath12k *ar, bool reset);
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#endif
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