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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/contrib/dev/rtw89/ps.h
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/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */

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/* Copyright(c) 2019-2020  Realtek Corporation

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 */

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#ifndef __RTW89_PS_H_

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#define __RTW89_PS_H_

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void rtw89_enter_lps(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwvif,

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		     bool ps_mode);

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void rtw89_leave_lps(struct rtw89_dev *rtwdev);

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void __rtw89_leave_ps_mode(struct rtw89_dev *rtwdev);

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void __rtw89_enter_ps_mode(struct rtw89_dev *rtwdev);

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void rtw89_leave_ps_mode(struct rtw89_dev *rtwdev);

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void rtw89_enter_ips(struct rtw89_dev *rtwdev);

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void rtw89_leave_ips(struct rtw89_dev *rtwdev);

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void rtw89_set_coex_ctrl_lps(struct rtw89_dev *rtwdev, bool btc_ctrl);

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void rtw89_process_p2p_ps(struct rtw89_dev *rtwdev,

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			  struct rtw89_vif_link *rtwvif_link,

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			  struct ieee80211_bss_conf *bss_conf);

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void rtw89_recalc_lps(struct rtw89_dev *rtwdev);

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void rtw89_p2p_noa_renew(struct rtw89_vif_link *rtwvif_link);

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void rtw89_p2p_noa_append(struct rtw89_vif_link *rtwvif_link,

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			  const struct ieee80211_p2p_noa_desc *desc);

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u8 rtw89_p2p_noa_fetch(struct rtw89_vif_link *rtwvif_link, void **data);

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void rtw89_p2p_noa_once_init(struct rtw89_vif_link *rtwvif_link);

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void rtw89_p2p_noa_once_deinit(struct rtw89_vif_link *rtwvif_link);

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void rtw89_p2p_noa_once_recalc(struct rtw89_vif_link *rtwvif_link);

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void rtw89_p2p_disable_all_noa(struct rtw89_dev *rtwdev,

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			       struct rtw89_vif_link *rtwvif_link,

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			       struct ieee80211_bss_conf *bss_conf);

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static inline void rtw89_leave_ips_by_hwflags(struct rtw89_dev *rtwdev)

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{

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	struct ieee80211_hw *hw = rtwdev->hw;

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	if (hw->conf.flags & IEEE80211_CONF_IDLE)

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		rtw89_leave_ips(rtwdev);

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}

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static inline void rtw89_enter_ips_by_hwflags(struct rtw89_dev *rtwdev)

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{

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	struct ieee80211_hw *hw = rtwdev->hw;

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	/* prevent entering IPS after ROC, but it is scanning */

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	if (rtwdev->scanning)

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		return;

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	if (hw->conf.flags & IEEE80211_CONF_IDLE)

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		rtw89_enter_ips(rtwdev);

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}

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#endif

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