/*
 * Copyright (c) 2005 John Bicket
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer,
 *    without modification.
 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
 *    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
 *    redistribution must be conditioned upon including a substantially
 *    similar Disclaimer requirement for further binary redistribution.
 * 3. Neither the names of the above-listed copyright holders nor the names
 *    of any contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * Alternatively, this software may be distributed under the terms of the
 * GNU General Public License ("GPL") version 2 as published by the Free
 * Software Foundation.
 *
 * NO WARRANTY
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGES.
 *
 * $FreeBSD: src/sys/dev/ath/ath_rate/sample/sample.h,v 1.3.2.1 2006/02/24 19:51:11 sam Exp $
 * $DragonFly: src/sys/netproto/802_11/wlan_ratectl/sample/ieee80211_sample_param.h,v 1.1 2008/01/15 09:01:13 sephe Exp $
 */

#ifndef _IEEE80211_SAMPLE_PARAM_H
#define _IEEE80211_SAMPLE_PARAM_H

struct ieee80211_sample_param {
	int	sample_smoothing_rate;	/* ewma percentage (out of 100) */
	int	sample_rate;		/* send a different bit-rate 1/X pkts */
	int	sample_debug;
};

#define IEEE80211_SAMPLE_SMOOTHING_RATE	95
#define IEEE80211_SAMPLE_RATE		10

#define IEEE80211_SAMPLE_PARAM_SETUP(param)	\
do {						\
	(param)->sample_smoothing_rate =	\
		IEEE80211_SAMPLE_SMOOTHING_RATE;\
	(param)->sample_rate =			\
		IEEE80211_SAMPLE_RATE;		\
	(param)->sample_debug = 0;		\
} while (0)

#endif	/* !_IEEE80211_SAMPLE_PARAM_H */