freebsd-dev/sys/dev/rtwn/if_rtwn_beacon.h
Andriy Voskoboinyk b8ad00b0ed rtwn: add (untested) radar detection support for RTL8821AU
(disabled by default).

To enable it, dev.rtwn.%d.radar_detection tunable need to be set
to a nonzero value.

Tested with RTL8821AU, AP mode (no radar events were seen - so,
I have no idea if it is really correct / working)

Reviewed by:	adrian
Differential Revision:	https://reviews.freebsd.org/D8903
2016-12-30 22:24:01 +00:00

29 lines
1.2 KiB
C

/*-
* Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* $FreeBSD$
*/
#ifndef IF_RTWN_BEACON_H
#define IF_RTWN_BEACON_H
void rtwn_switch_bcnq(struct rtwn_softc *, int);
int rtwn_setup_beacon(struct rtwn_softc *, struct ieee80211_node *);
void rtwn_update_beacon(struct ieee80211vap *, int);
void rtwn_tx_beacon_csa(void *arg, int);
int rtwn_tx_beacon_check(struct rtwn_softc *, struct rtwn_vap *);
#endif /* IF_RTWN_BEACON_H */