2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2011 Adrian Chadd, Xenion Pty Ltd.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer,
12 * without modification.
13 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
14 * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
15 * redistribution must be conditioned upon including a substantially
16 * similar Disclaimer requirement for further binary redistribution.
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
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26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
27 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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33 #ifndef __IF_ATH_TX_HT_H__
34 #define __IF_ATH_TX_HT_H__
54 extern int ath_max_4ms_framelen[4][32];
56 extern void ath_tx_rate_fill_rcflags(struct ath_softc *sc, struct ath_buf *bf);
58 extern void ath_buf_set_rate(struct ath_softc *sc,
59 struct ieee80211_node *ni, struct ath_buf *bf);
61 extern ATH_AGGR_STATUS
62 ath_tx_form_aggr(struct ath_softc *sc, struct ath_node *an,
63 struct ath_tid *tid, ath_bufhead *bf_q);