1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2011 Adrian Chadd, Xenion Pty Ltd 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 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. 17 * 18 * NO WARRANTY 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 22 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 23 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 24 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 27 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 29 * THE POSSIBILITY OF SUCH DAMAGES. 30 */ 31 #ifndef __IF_ATHDFS_H__ 32 #define __IF_ATHDFS_H__ 33 34 extern int ath_dfs_attach(struct ath_softc *sc); 35 extern int ath_dfs_detach(struct ath_softc *sc); 36 extern int ath_dfs_radar_enable(struct ath_softc *, 37 struct ieee80211_channel *chan); 38 extern int ath_dfs_radar_disable(struct ath_softc *sc); 39 extern void ath_dfs_process_phy_err(struct ath_softc *sc, struct mbuf *m, 40 uint64_t tsf, struct ath_rx_status *rxstat); 41 extern int ath_dfs_process_radar_event(struct ath_softc *sc, 42 struct ieee80211_channel *chan); 43 extern int ath_dfs_tasklet_needed(struct ath_softc *sc, 44 struct ieee80211_channel *chan); 45 extern int ath_ioctl_phyerr(struct ath_softc *sc, struct ath_diag *ad); 46 extern int ath_dfs_get_thresholds(struct ath_softc *sc, 47 HAL_PHYERR_PARAM *param); 48 49 #endif /* __IF_ATHDFS_H__ */ 50