Cross Reference: /src/sys/dev/ic/athrate-amrr.c

Lines Matching defs:ni
198 ath_rate_update(struct ath_softc *sc, struct ieee80211_node *ni, int rate)
200 	struct ath_node *an = ATH_NODE(ni);
208 	    __func__, ether_sprintf(ni->ni_macaddr),
209 	    ni->ni_rates.rs_nrates > 0 ?
210 		(ni->ni_rates.rs_rates[rate] & IEEE80211_RATE_VAL) / 2 : 0);
212 	ni->ni_txrate = rate;
220 	if (ni->ni_rates.rs_nrates > 0) {
222 					       ni->ni_rates.rs_rates[rate] & IEEE80211_RATE_VAL];
233 						    ni->ni_rates.rs_rates[rate]&IEEE80211_RATE_VAL];
242 						    ni->ni_rates.rs_rates[rate]&IEEE80211_RATE_VAL];
277 ath_rate_ctl_start(struct ath_softc *sc, struct ieee80211_node *ni)
279 #define	RATE(_ix)	(ni->ni_rates.rs_rates[(_ix)] & IEEE80211_RATE_VAL)
283 	KASSERTMSG(ni->ni_rates.rs_nrates > 0, "no rates");
290 		srate = ni->ni_rates.rs_nrates - 1;
313 		srate = ni->ni_rates.rs_nrates - 1;
319 	ath_rate_update(sc, ni, srate);
324 ath_rate_cb(void *arg, struct ieee80211_node *ni)
328 	ath_rate_update(sc, ni, 0);
339 	struct ieee80211_node *ni;
350 		ni = ic->ic_bss;
352 			ath_rate_ctl_start(sc, ni);
354 			ath_rate_update(sc, ni, 0);
385 ath_rate_ctl(void *arg, struct ieee80211_node *ni)
388 	struct amrr_node *amn = ATH_NODE_AMRR(ATH_NODE (ni));
397 #define is_max_rate(ni) \
398 ((ni->ni_txrate + 1) >= ni->ni_rates.rs_nrates)
399 #define is_min_rate(ni) \
400 (ni->ni_txrate == 0)
402 	old_rate = ni->ni_txrate;
413   		    !is_max_rate (ni)) {
416   			ni->ni_txrate++;
417 			DPRINTF (sc, "increase rate to %d\n", ni->ni_txrate);
423   		if (!is_min_rate (ni)) {
436   			ni->ni_txrate--;
442 	if (is_enough (amn) || old_rate != ni->ni_txrate) {
450 	if (old_rate != ni->ni_txrate) {
451 		ath_rate_update(sc, ni, ni->ni_txrate);
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