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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/dev/ath/if_ath_beacon.h
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/*-

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 * SPDX-License-Identifier: BSD-2-Clause

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 *

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 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting

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 * All rights reserved.

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 *

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 * Redistribution and use in source and binary forms, with or without

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 * modification, are permitted provided that the following conditions

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 * are met:

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 * 1. Redistributions of source code must retain the above copyright

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 *    notice, this list of conditions and the following disclaimer,

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 *    without modification.

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 * 2. Redistributions in binary form must reproduce at minimum a disclaimer

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 *    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any

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 *    redistribution must be conditioned upon including a substantially

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 *    similar Disclaimer requirement for further binary redistribution.

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 *

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 * NO WARRANTY

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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

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 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

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 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY

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 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL

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 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,

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 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

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 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

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 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER

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 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF

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 * THE POSSIBILITY OF SUCH DAMAGES.

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 */

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#ifndef	__IF_ATH_BEACON_H__

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#define	__IF_ATH_BEACON_H__

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extern	int ath_bstuck_threshold;

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extern	int ath_beaconq_setup(struct ath_softc *sc);

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extern	int ath_beaconq_config(struct ath_softc *sc);

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extern	void ath_beacon_config(struct ath_softc *sc,

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	    struct ieee80211vap *vap);

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extern	struct ath_buf * ath_beacon_generate(struct ath_softc *sc,

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	    struct ieee80211vap *vap);

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extern	void ath_beacon_cabq_start(struct ath_softc *sc);

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extern	int ath_wme_update(struct ieee80211com *ic);

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extern	void ath_beacon_update(struct ieee80211vap *vap, int item);

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extern	void ath_beacon_start_adhoc(struct ath_softc *sc,

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	    struct ieee80211vap *vap);

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extern	int ath_beacon_alloc(struct ath_softc *sc, struct ieee80211_node *ni);

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extern	void ath_beacon_return(struct ath_softc *sc, struct ath_buf *bf);

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extern	void ath_beacon_free(struct ath_softc *sc);

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extern	void ath_beacon_proc(void *arg, int pending);

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extern	void ath_beacon_miss(struct ath_softc *sc);

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#endif

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