sys/net80211/ieee80211_amrr.c

170 	uint8_t rate;
206 	/* Initial rate - lowest */
207 	rate = rs->rs_rates[0];
209 	/* XXX clear the basic rate flag if it's not 11n */
211 		rate &= IEEE80211_RATE_VAL;
213 	/* pick initial rate from the rateset - HT or otherwise */
225 	rate = rs->rs_rates[amn->amn_rix] & IEEE80211_RATE_VAL;
227 	/* if the rate is an 11n rate, ensure the MCS bit is set */
229 		rate |= IEEE80211_RATE_MCS;
231 	/* Assign initial rate from the rateset */
232 	ni->ni_txrate = rate;
235 	/* XXX TODO: we really need a rate-to-string method */
236 	/* XXX TODO: non-11n rate should be divided by two.. */
238 	    "AMRR: nrates=%d, initial rate %s%d",
241 	    rate & IEEE80211_RATE_VAL);
267 	/* XXX TODO: we really need a rate-to-string method */
268 	/* XXX TODO: non-11n rate should be divided by two.. */
270 	    "AMRR: current rate %d, txcnt=%d, retrycnt=%d",
290 			/* XXX TODO: we really need a rate-to-string method */
291 			/* XXX TODO: non-11n rate should be divided by two.. */
293 			    "AMRR increasing rate %d (txcnt=%d retrycnt=%d)",
313 			/* XXX TODO: we really need a rate-to-string method */
314 			/* XXX TODO: non-11n rate should be divided by two.. */
316 			    "AMRR decreasing rate %d (txcnt=%d retrycnt=%d)",
331  * Return the rate index to use in sending a data frame.
333  * If the rate changes we also update ni_txrate to match.
363 			/* update public rate */
365 			/* XXX strip basic rate flag from txrate, if non-11n */
462 	int rate;
474 		rate = rs->rs_rates[amn->amn_rix] & IEEE80211_RATE_VAL;
475 		sbuf_printf(s, "rate: MCS %d\n", rate);
478 		rate = rs->rs_rates[amn->amn_rix] & IEEE80211_RATE_VAL;
479 		sbuf_printf(s, "rate: %d Mbit\n", rate / 2);