dev/rtwn/if_rtwn_beacon.c

51 rtwn_reset_beacon_valid(struct rtwn_softc *sc, int id)
57 	rtwn_setbits_1_shift(sc, sc->bcn_status_reg[id],
60 	RTWN_DPRINTF(sc, RTWN_DEBUG_BEACON,
66 rtwn_check_beacon_valid(struct rtwn_softc *sc, int id)
74 	reg = sc->bcn_status_reg[id];
76 		if (rtwn_read_4(sc, reg) & R92C_TDECTRL_BCN_VALID) {
77 			RTWN_DPRINTF(sc, RTWN_DEBUG_BEACON,
82 		rtwn_delay(sc, sc->bcn_check_interval);
91 rtwn_switch_bcnq(struct rtwn_softc *sc, int id)
94 	if (sc->cur_bcnq_id != id) {
96 		(void) rtwn_check_beacon_valid(sc, sc->cur_bcnq_id);
99 		rtwn_beacon_select(sc, id);
100 		sc->cur_bcnq_id = id;
104 	rtwn_reset_beacon_valid(sc, id);
108 rtwn_setup_beacon(struct rtwn_softc *sc, struct ieee80211_node *ni)
114 	RTWN_ASSERT_LOCKED(sc);
121 		device_printf(sc->sc_dev,
127 		rtwn_beacon_unload(sc, uvp->id);
133 	rtwn_beacon_set_rate(sc, &uvp->bcn_desc.txd[0],
136 	return (rtwn_tx_beacon_check(sc, uvp));
144 rtwn_tx_beacon(struct rtwn_softc *sc, struct rtwn_vap *uvp)
148 	RTWN_ASSERT_LOCKED(sc);
150 	RTWN_DPRINTF(sc, RTWN_DEBUG_BEACON,
153 	error = rtwn_tx_start(sc, NULL, uvp->bcn_mbuf, &uvp->bcn_desc.txd[0],
163 	struct rtwn_softc *sc = ic->ic_softc;
169 	RTWN_LOCK(sc);
173 			device_printf(sc->sc_dev,
175 			RTWN_UNLOCK(sc);
180 	RTWN_DPRINTF(sc, RTWN_DEBUG_BEACON,
206 	rtwn_beacon_update_begin(sc, vap);
207 	RTWN_UNLOCK(sc);
214 	RTWN_LOCK(sc);
215 	rtwn_tx_beacon(sc, uvp);
216 	rtwn_beacon_update_end(sc, vap);
217 	RTWN_UNLOCK(sc);
225 	struct rtwn_softc *sc = ic->ic_softc;
233 		RTWN_DPRINTF(sc, RTWN_DEBUG_BEACON,
245 rtwn_tx_beacon_check(struct rtwn_softc *sc, struct rtwn_vap *uvp)
250 		rtwn_reset_beacon_valid(sc, uvp->id);
252 		error = rtwn_tx_beacon(sc, uvp);
256 		error = rtwn_check_beacon_valid(sc, uvp->id);
261 		device_printf(sc->sc_dev,