77 lines
2.6 KiB
C
77 lines
2.6 KiB
C
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/* 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 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef ATH12K_MAC_H
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#define ATH12K_MAC_H
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#include <net/mac80211.h>
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#include <net/cfg80211.h>
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struct ath12k;
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struct ath12k_base;
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struct ath12k_generic_iter {
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struct ath12k *ar;
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int ret;
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};
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/* number of failed packets (20 packets with 16 sw reties each) */
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#define ATH12K_KICKOUT_THRESHOLD (20 * 16)
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/* Use insanely high numbers to make sure that the firmware implementation
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* won't start, we have the same functionality already in hostapd. Unit
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* is seconds.
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*/
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#define ATH12K_KEEPALIVE_MIN_IDLE 3747
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#define ATH12K_KEEPALIVE_MAX_IDLE 3895
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#define ATH12K_KEEPALIVE_MAX_UNRESPONSIVE 3900
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/* FIXME: should these be in ieee80211.h? */
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#define IEEE80211_VHT_MCS_SUPPORT_0_11_MASK GENMASK(23, 16)
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#define IEEE80211_DISABLE_VHT_MCS_SUPPORT_0_11 BIT(24)
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#define ATH12K_CHAN_WIDTH_NUM 8
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#define ATH12K_TX_POWER_MAX_VAL 70
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#define ATH12K_TX_POWER_MIN_VAL 0
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enum ath12k_supported_bw {
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ATH12K_BW_20 = 0,
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ATH12K_BW_40 = 1,
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ATH12K_BW_80 = 2,
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ATH12K_BW_160 = 3,
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};
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extern const struct htt_rx_ring_tlv_filter ath12k_mac_mon_status_filter_default;
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void ath12k_mac_destroy(struct ath12k_base *ab);
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void ath12k_mac_unregister(struct ath12k_base *ab);
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int ath12k_mac_register(struct ath12k_base *ab);
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int ath12k_mac_allocate(struct ath12k_base *ab);
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int ath12k_mac_hw_ratecode_to_legacy_rate(u8 hw_rc, u8 preamble, u8 *rateidx,
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u16 *rate);
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u8 ath12k_mac_bitrate_to_idx(const struct ieee80211_supported_band *sband,
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u32 bitrate);
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u8 ath12k_mac_hw_rate_to_idx(const struct ieee80211_supported_band *sband,
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u8 hw_rate, bool cck);
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void __ath12k_mac_scan_finish(struct ath12k *ar);
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void ath12k_mac_scan_finish(struct ath12k *ar);
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struct ath12k_vif *ath12k_mac_get_arvif(struct ath12k *ar, u32 vdev_id);
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struct ath12k_vif *ath12k_mac_get_arvif_by_vdev_id(struct ath12k_base *ab,
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u32 vdev_id);
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struct ath12k *ath12k_mac_get_ar_by_vdev_id(struct ath12k_base *ab, u32 vdev_id);
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struct ath12k *ath12k_mac_get_ar_by_pdev_id(struct ath12k_base *ab, u32 pdev_id);
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void ath12k_mac_drain_tx(struct ath12k *ar);
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void ath12k_mac_peer_cleanup_all(struct ath12k *ar);
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int ath12k_mac_tx_mgmt_pending_free(int buf_id, void *skb, void *ctx);
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enum rate_info_bw ath12k_mac_bw_to_mac80211_bw(enum ath12k_supported_bw bw);
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enum ath12k_supported_bw ath12k_mac_mac80211_bw_to_ath12k_bw(enum rate_info_bw bw);
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enum hal_encrypt_type ath12k_dp_tx_get_encrypt_type(u32 cipher);
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#endif
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