125 minstrel_update_rates(struct minstrel_priv *mp, struct minstrel_sta_info *mi)  in minstrel_update_rates()  argument
137 	if (mp->hw->max_rates >= 3) {  in minstrel_update_rates()
142 	if (mp->hw->max_rates >= 2) {  in minstrel_update_rates()
149 	ratetbl->rate[i].count = mp->max_retry;  in minstrel_update_rates()
150 	ratetbl->rate[i].count_cts = mp->max_retry;  in minstrel_update_rates()
151 	ratetbl->rate[i].count_rts = mp->max_retry;  in minstrel_update_rates()
153 	rate_control_set_rates(mp->hw, mi->sta, ratetbl);  in minstrel_update_rates()
192 minstrel_update_stats(struct minstrel_priv *mp, struct minstrel_sta_info *mi)  in minstrel_update_stats()  argument
250 	if (mp->fixed_rate_idx != -1) {  in minstrel_update_stats()
251 		mi->max_tp_rate[0] = mp->fixed_rate_idx;  in minstrel_update_stats()
252 		mi->max_tp_rate[1] = mp->fixed_rate_idx;  in minstrel_update_stats()
253 		mi->max_prob_rate = mp->fixed_rate_idx;  in minstrel_update_stats()
260 	minstrel_update_rates(mp, mi);  in minstrel_update_stats()
268 	struct minstrel_priv *mp = priv;  in minstrel_tx_status()  local
297 				(mp->update_interval * HZ) / 1000))  in minstrel_tx_status()
298 		minstrel_update_stats(mp, mi);  in minstrel_tx_status()
338 	struct minstrel_priv *mp = priv;  in minstrel_get_rate()  local
352 	mrr_capable = mp->has_mrr &&  in minstrel_get_rate()
356 		sampling_ratio = mp->lookaround_rate_mrr;  in minstrel_get_rate()
358 		sampling_ratio = mp->lookaround_rate;  in minstrel_get_rate()
364 	if (mp->fixed_rate_idx != -1)  in minstrel_get_rate()
483 	struct minstrel_priv *mp = priv;  in minstrel_rate_init()  local
497 	rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef);  in minstrel_rate_init()
506 		unsigned int cw = mp->cw_min;  in minstrel_rate_init()
538 			cw = min((cw << 1) | 1, mp->cw_max);  in minstrel_rate_init()
543 			if ((tx_time_cts < mp->segment_size) &&  in minstrel_rate_init()
544 				(mr->retry_count_cts < mp->max_retry))  in minstrel_rate_init()
546 			if ((tx_time_rtscts < mp->segment_size) &&  in minstrel_rate_init()
547 				(mrs->retry_count_rtscts < mp->max_retry))  in minstrel_rate_init()
549 		} while ((tx_time < mp->segment_size) &&  in minstrel_rate_init()
550 				(++mr->stats.retry_count < mp->max_retry));  in minstrel_rate_init()
565 	minstrel_update_rates(mp, mi);  in minstrel_rate_init()
573 	struct minstrel_priv *mp = priv;  in minstrel_alloc_sta()  local
574 	struct ieee80211_hw *hw = mp->hw;  in minstrel_alloc_sta()
617 minstrel_init_cck_rates(struct minstrel_priv *mp)  in minstrel_init_cck_rates()  argument
621 	u32 rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef);  in minstrel_init_cck_rates()
624 	sband = mp->hw->wiphy->bands[IEEE80211_BAND_2GHZ];  in minstrel_init_cck_rates()
641 			mp->cck_rates[j] = i;  in minstrel_init_cck_rates()
650 	struct minstrel_priv *mp;  in minstrel_alloc()  local
652 	mp = kzalloc(sizeof(struct minstrel_priv), GFP_ATOMIC);  in minstrel_alloc()
653 	if (!mp)  in minstrel_alloc()
659 	mp->cw_min = 15;  in minstrel_alloc()
660 	mp->cw_max = 1023;  in minstrel_alloc()
665 	mp->lookaround_rate = 5;  in minstrel_alloc()
666 	mp->lookaround_rate_mrr = 10;  in minstrel_alloc()
669 	mp->segment_size = 6000;  in minstrel_alloc()
672 		mp->max_retry = hw->max_rate_tries;  in minstrel_alloc()
675 		mp->max_retry = 7;  in minstrel_alloc()
678 		mp->has_mrr = true;  in minstrel_alloc()
680 	mp->hw = hw;  in minstrel_alloc()
681 	mp->update_interval = 100;  in minstrel_alloc()
684 	mp->fixed_rate_idx = (u32) -1;  in minstrel_alloc()
685 	mp->dbg_fixed_rate = debugfs_create_u32("fixed_rate_idx",  in minstrel_alloc()
686 			S_IRUGO | S_IWUGO, debugfsdir, &mp->fixed_rate_idx);  in minstrel_alloc()
689 	minstrel_init_cck_rates(mp);  in minstrel_alloc()
691 	return mp;  in minstrel_alloc()