dev/bwn/if_bwn.c

3443 bwn_rate_write(struct bwn_mac *mac, uint16_t rate, int ofdm)
3449 		offset += (bwn_plcp_getofdm(rate) & 0x000f) * 2;
3452 		offset += (bwn_plcp_getcck(rate) & 0x000f) * 2;
9262 bwn_hwrate2ieeerate(int rate)
9265 	switch (rate) {
9307 	int padding, rate, rssi = 0, noise = 0, type;
9351 		rate = bwn_plcp_get_ofdmrate(mac, plcp,
9354 		rate = bwn_plcp_get_cckrate(mac, plcp);
9355 	if (rate == -1) {
9359 	sc->sc_rx_rate = bwn_hwrate2ieeerate(rate);
9363 		bwn_rx_radiotap(mac, m, rxhdr, plcp, rate, rssi, noise);
9561 bwn_ieeerate2hwrate(struct bwn_softc *sc, int rate)
9564 	switch (rate) {
9593 	device_printf(sc->sc_dev, "unsupported rate %d\n", rate);
9616 	uint8_t rate, rate_fb;
9626 	 * Find TX rate
9630 		rate = rate_fb = tp->mgmtrate;
9632 		rate = rate_fb = tp->mcastrate;
9634 		rate = rate_fb = tp->ucastrate;
9637 		rate = ni->ni_txrate;
9643 			rate_fb = rate;
9646 	sc->sc_tx_rate = rate;
9648 	rate = bwn_ieeerate2hwrate(sc, rate);
9651 	txhdr->phyrate = (BWN_ISOFDMRATE(rate)) ? bwn_plcp_getofdm(rate) :
9652 	    bwn_plcp_getcck(rate);
9656 	if ((rate_fb == rate) ||
9662 		    m->m_pkthdr.len, rate, isshort);
9668 	    m->m_pkthdr.len + IEEE80211_CRC_LEN, rate);
9675 	phyctl |= (BWN_ISOFDMRATE(rate)) ? BWN_TX_PHY_ENC_OFDM :
9677 	if (isshort && (rate == BWN_CCK_RATE_2MB || rate == BWN_CCK_RATE_5MB ||
9678 	     rate == BWN_CCK_RATE_11MB))
9712 		/* XXX RTS rate is always 1MB??? */
9717 		    m->m_pkthdr.len, rate, isshort) +
9718 		    + ieee80211_ack_duration(ic->ic_rt, rate, isshort);
9736 			protdur += ieee80211_ack_duration(ic->ic_rt, rate,
9786 		    (rate == BWN_CCK_RATE_2MB || rate == BWN_CCK_RATE_5MB ||
9787 		     rate == BWN_CCK_RATE_11MB))
9789 		sc->sc_tx_th.wt_rate = rate;
9799     const uint8_t rate)
9804 	if (BWN_ISOFDMRATE(rate)) {
9805 		d = bwn_plcp_getofdm(rate);
9811 		plen = octets * 16 / rate;
9812 		if ((octets * 16 % rate) > 0) {
9814 			if ((rate == BWN_CCK_RATE_11MB)
9822 		raw[0] = bwn_plcp_getcck(rate);
10284 	device_printf(sc->sc_dev, "incorrect OFDM rate %d\n",
10304 	device_printf(sc->sc_dev, "incorrect CCK rate %d\n", plcp->o.raw[0]);
10310     const struct bwn_rxhdr4 *rxhdr, struct bwn_plcp6 *plcp, int rate,
10333 	sc->sc_rx_th.wr_rate = rate;
10700 	int rate;
10715 		rate = sc->sc_rx_rate;
10718 		rate = sc->sc_tx_rate;
10721 		rate = 0;
10727 	bwn_led_blink_start(mac, bwn_led_duration[rate].on_dur,
10728 	    bwn_led_duration[rate].off_dur);