dev/ath/if_ath.c

579 	struct ieee80211com *ic = &sc->sc_ic;
589 	ic->ic_softc = sc;
590 	ic->ic_name = device_get_nameunit(sc->sc_dev);
870 	ic->ic_phytype = IEEE80211_T_OFDM;
871 	ic->ic_opmode = IEEE80211_M_STA;
872 	ic->ic_caps =
897 		ic->ic_cryptocaps |= IEEE80211_CRYPTO_WEP;
899 		ic->ic_cryptocaps |= IEEE80211_CRYPTO_AES_OCB;
901 		ic->ic_cryptocaps |= IEEE80211_CRYPTO_AES_CCM;
903 		ic->ic_cryptocaps |= IEEE80211_CRYPTO_CKIP;
905 		ic->ic_cryptocaps |= IEEE80211_CRYPTO_TKIP;
912 			ic->ic_cryptocaps |= IEEE80211_CRYPTO_TKIPMIC;
957 		ic->ic_caps |= IEEE80211_C_TXPMGT;
964 		ic->ic_caps |= IEEE80211_C_WME;
969 		ic->ic_caps |= IEEE80211_C_BURST;
980 		ic->ic_caps |= IEEE80211_C_FF;
983 		ic->ic_caps |= IEEE80211_C_TURBOP;
986 		ic->ic_caps |= IEEE80211_C_TDMA; /* capable of TDMA */
987 		ic->ic_tdma_update = ath_tdma_update;
1076 		ic->ic_htcaps = IEEE80211_HTC_HT	/* HT operation */
1093 			ic->ic_htcaps |= IEEE80211_HTCAP_SHORTGI20;
1097 			ic->ic_htcaps |= IEEE80211_HTCAP_CHWIDTH40
1107 		ic->ic_txstream = txs;
1108 		ic->ic_rxstream = rxs;
1122 			ic->ic_htcaps |= IEEE80211_HTCAP_RXSTBC_1STREAM;
1129 			ic->ic_htcaps |= IEEE80211_HTCAP_TXSTBC;
1147 			ic->ic_htcaps |= IEEE80211_HTCAP_LDPC;
1188 	ic->ic_flags |= IEEE80211_F_DATAPAD;
1202 	if (ath_fetch_mac_kenv(sc, ic->ic_macaddr) == 0) {
1204 		ath_hal_setmac(ah, ic->ic_macaddr);
1206 		ath_hal_getmac(ah, ic->ic_macaddr);
1213 	ic->ic_max_keyix = sc->sc_keymax;
1215 	ieee80211_ifattach(ic);
1216 	ic->ic_setregdomain = ath_setregdomain;
1217 	ic->ic_getradiocaps = ath_getradiocaps;
1221 	ic->ic_ioctl = ath_ioctl;
1222 	ic->ic_parent = ath_parent;
1223 	ic->ic_transmit = ath_transmit;
1224 	ic->ic_newassoc = ath_newassoc;
1225 	ic->ic_updateslot = ath_updateslot;
1226 	ic->ic_wme.wme_update = ath_wme_update;
1227 	ic->ic_vap_create = ath_vap_create;
1228 	ic->ic_vap_delete = ath_vap_delete;
1229 	ic->ic_raw_xmit = ath_raw_xmit;
1230 	ic->ic_update_mcast = ath_update_mcast;
1231 	ic->ic_update_promisc = ath_update_promisc;
1232 	ic->ic_node_alloc = ath_node_alloc;
1233 	sc->sc_node_free = ic->ic_node_free;
1234 	ic->ic_node_free = ath_node_free;
1235 	sc->sc_node_cleanup = ic->ic_node_cleanup;
1236 	ic->ic_node_cleanup = ath_node_cleanup;
1237 	ic->ic_node_getsignal = ath_node_getsignal;
1238 	ic->ic_scan_start = ath_scan_start;
1239 	ic->ic_scan_end = ath_scan_end;
1240 	ic->ic_set_channel = ath_set_channel;
1243 	sc->sc_addba_request = ic->ic_addba_request;
1244 	sc->sc_addba_response = ic->ic_addba_response;
1245 	sc->sc_addba_stop = ic->ic_addba_stop;
1246 	sc->sc_bar_response = ic->ic_bar_response;
1247 	sc->sc_addba_response_timeout = ic->ic_addba_response_timeout;
1249 	ic->ic_addba_request = ath_addba_request;
1250 	ic->ic_addba_response = ath_addba_response;
1251 	ic->ic_addba_response_timeout = ath_addba_response_timeout;
1252 	ic->ic_addba_stop = ath_addba_stop;
1253 	ic->ic_bar_response = ath_bar_response;
1255 	ic->ic_update_chw = ath_update_chw;
1263 	ieee80211_radiotap_attachv(ic,
1272 	ieee80211_radiotap_attach(ic,
1300 		ieee80211_announce(ic);
1447 ath_vap_create(struct ieee80211com *ic, const char name[IFNAMSIZ], int unit,
1452 	struct ath_softc *sc = ic->ic_softc;
1507 		if (sc->sc_nvaps != 0 && ic->ic_opmode != opmode) {
1514 			ic_opmode = ic->ic_opmode;
1522 		if (sc->sc_nvaps != 0 && ic->ic_opmode == IEEE80211_M_STA) {
1536 			ic_opmode = ic->ic_opmode;
1559 	error = ieee80211_vap_setup(ic, vap, name, unit, opmode, flags, bssid);
1639 	ic->ic_opmode = ic_opmode;
1708 	struct ieee80211com *ic = vap->iv_ic;
1709 	struct ath_softc *sc = ic->ic_softc;
1828 	struct ieee80211com *ic = &sc->sc_ic;
1830 	sc->sc_resume_up = ic->ic_nrunning != 0;
1832 	ieee80211_suspend_all(ic);
1871 	struct ieee80211com *ic = &sc->sc_ic;
1881 	ieee80211_crypto_reload_keys(ic);
1913 	struct ieee80211com *ic = &sc->sc_ic;
1924 	    sc->sc_curchan != NULL ? sc->sc_curchan : ic->ic_curchan);
1936 	    sc->sc_curchan != NULL ? sc->sc_curchan : ic->ic_curchan,
1946 	ath_dfs_radar_enable(sc, ic->ic_curchan);
1949 	ath_spectral_enable(sc, ic->ic_curchan);
1954 	ath_btcoex_enable(sc, ic->ic_curchan);
1970 		ieee80211_resume_all(ic);
2120 					struct ieee80211com *ic = &sc->sc_ic;
2122 					    TAILQ_FIRST(&ic->ic_vaps);
2425 	struct ieee80211com *ic = &sc->sc_ic;
2427 	if ((ic->ic_cryptocaps & IEEE80211_CRYPTO_TKIP) && !sc->sc_wmetkipmic) {
2428 		if (ic->ic_flags & IEEE80211_F_WME) {
2430 			ic->ic_cryptocaps &= ~IEEE80211_CRYPTO_TKIPMIC;
2433 			ic->ic_cryptocaps |= IEEE80211_CRYPTO_TKIPMIC;
2441 	struct ieee80211com *ic = &sc->sc_ic;
2468 	ath_update_chainmasks(sc, ic->ic_curchan);
2472 	if (!ath_hal_reset(ah, sc->sc_opmode, ic->ic_curchan, AH_FALSE,
2484 	ath_chan_change(sc, ic->ic_curchan);
2487 	ath_dfs_radar_enable(sc, ic->ic_curchan);
2490 	ath_spectral_enable(sc, ic->ic_curchan);
2495 	ath_btcoex_enable(sc, ic->ic_curchan);
2569 	if (sc->sc_needmib && ic->ic_opmode == IEEE80211_M_STA)
2578 	if (ic->ic_opmode == IEEE80211_M_STA)
2788 	struct ieee80211com *ic = &sc->sc_ic;
2850 	ath_update_chainmasks(sc, ic->ic_curchan);
2853 	if (!ath_hal_reset(ah, sc->sc_opmode, ic->ic_curchan, AH_TRUE,
2866 	ath_dfs_radar_enable(sc, ic->ic_curchan);
2869 	ath_spectral_enable(sc, ic->ic_curchan);
2874 	ath_btcoex_enable(sc, ic->ic_curchan);
2893 	ath_chan_change(sc, ic->ic_curchan);
2971 	struct ieee80211com *ic = vap->iv_ic;
2972 	struct ath_softc *sc = ic->ic_softc;
2983 			ath_hal_settxpowlimit(ah, ic->ic_txpowlimit);
3160 ath_transmit(struct ieee80211com *ic, struct mbuf *m)
3162 	struct ath_softc *sc = ic->ic_softc;
3465 ath_update_promisc(struct ieee80211com *ic)
3467 	struct ath_softc *sc = ic->ic_softc;
3489 	struct ieee80211com *ic = &sc->sc_ic;
3493 	if (ic->ic_allmulti == 0) {
3502 		TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next) {
3538 ath_update_mcast(struct ieee80211com *ic)
3540 	struct ath_softc *sc = ic->ic_softc;
3556 	struct ieee80211com *ic = &sc->sc_ic;
3568 	ath_hal_setmac(ah, ic->ic_macaddr);
3580 	struct ieee80211com *ic = &sc->sc_ic;
3584 	if (IEEE80211_IS_CHAN_HALF(ic->ic_curchan))
3586 	else if (IEEE80211_IS_CHAN_QUARTER(ic->ic_curchan))
3588 	else if (IEEE80211_IS_CHAN_ANYG(ic->ic_curchan)) {
3591 		if (ic->ic_flags & IEEE80211_F_SHSLOT)
3600 	    __func__, ic->ic_curchan->ic_freq, ic->ic_curchan->ic_flags,
3601 	    ic->ic_flags & IEEE80211_F_SHSLOT ? "short" : "long", usec);
3617 ath_updateslot(struct ieee80211com *ic)
3619 	struct ath_softc *sc = ic->ic_softc;
3628 	if (ic->ic_opmode == IEEE80211_M_HOSTAP ||
3629 	    ic->ic_opmode == IEEE80211_M_MBSS)
3750 	struct ieee80211com *ic = vap->iv_ic;
3751 	struct ath_softc *sc = ic->ic_softc;
3777 	struct ieee80211com *ic = ni->ni_ic;
3778 	struct ath_softc *sc = ic->ic_softc;
3792 	struct ieee80211com *ic = ni->ni_ic;
3793 	struct ath_softc *sc = ic->ic_softc;
3804 	struct ieee80211com *ic = ni->ni_ic;
3805 	struct ath_softc *sc = ic->ic_softc;
3808 	*rssi = ic->ic_node_getrssi(ni);
3938 	struct ieee80211com *ic = &sc->sc_ic;
3940 	struct wmeParams *wmep = &ic->ic_wme.wme_chanParams.cap_wmeParams[ac];
4008 ath_wme_update(struct ieee80211com *ic)
4010 	struct ath_softc *sc = ic->ic_softc;
4061 	struct ieee80211com *ic = &sc->sc_ic;
4072 			ic->ic_wme.wme_hipri_traffic++;
4262 	struct ieee80211com *ic = &sc->sc_ic;
4389 		ieee80211_ff_flush(ic, txq->axq_ac);
4851 			struct ieee80211com *ic = &sc->sc_ic;
4866 			ieee80211_dump_pkt(ic, mtod(bf->bf_m, const uint8_t *),
5085 	struct ieee80211com *ic = &sc->sc_ic;
5113 	    __func__, ieee80211_chan2ieee(ic, chan),
5144 			    __func__, ieee80211_chan2ieee(ic, chan),
5166 		ath_btcoex_enable(sc, ic->ic_curchan);
5236 	struct ieee80211com *ic = &sc->sc_ic;
5252 	if (ic->ic_flags & IEEE80211_F_SCAN)	/* defer, off channel */
5360 ath_scan_start(struct ieee80211com *ic)
5362 	struct ath_softc *sc = ic->ic_softc;
5385 ath_scan_end(struct ieee80211com *ic)
5387 	struct ath_softc *sc = ic->ic_softc;
5425 ath_update_chw(struct ieee80211com *ic)
5427 	struct ath_softc *sc = ic->ic_softc;
5430 	ath_set_channel(ic);
5435 ath_set_channel(struct ieee80211com *ic)
5437 	struct ath_softc *sc = ic->ic_softc;
5443 	(void) ath_chan_set(sc, ic->ic_curchan);
5451 	if (!sc->sc_scanning && ic->ic_curchan == ic->ic_bsschan)
5463 	struct ieee80211com *ic = this->iv_ic;
5466 	IEEE80211_LOCK_ASSERT(ic);
5468 	TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next) {
5478 	struct ieee80211com *ic = vap->iv_ic;
5479 	struct ath_softc *sc = ic->ic_softc;
5510 	IEEE80211_LOCK_ASSERT(ic);
5601 	IEEE80211_LOCK_ASSERT(ic);
5612 		    ni->ni_capinfo, ieee80211_chan2ieee(ic, ic->ic_curchan));
5897 ath_setregdomain(struct ieee80211com *ic, struct ieee80211_regdomain *reg,
5900 	struct ath_softc *sc = ic->ic_softc;
5921 ath_getradiocaps(struct ieee80211com *ic,
5924 	struct ath_softc *sc = ic->ic_softc;
5939 	struct ieee80211com *ic = &sc->sc_ic;
5946 	status = ath_hal_init_channels(ah, ic->ic_channels, IEEE80211_CHAN_MAX,
5947 	    &ic->ic_nchans, HAL_MODE_ALL, CTRY_DEFAULT, SKU_NONE, AH_TRUE);
5958 	ic->ic_regdomain.regdomain = (uint16_t) sc->sc_eerd;
5959 	ic->ic_regdomain.country = (uint16_t) sc->sc_eecc;
5960 	ic->ic_regdomain.isocc[0] = ' ';	/* XXX don't know */
5961 	ic->ic_regdomain.isocc[1] = ' ';
5963 	ic->ic_regdomain.ecm = 1;
5964 	ic->ic_regdomain.location = 'I';
5969 	    ic->ic_regdomain.regdomain, ic->ic_regdomain.country,
5970 	    ic->ic_regdomain.location, ic->ic_regdomain.ecm ? " ecm" : "");
6099 	struct ieee80211com *ic = &sc->sc_ic;
6116 		counter_u64_add(ic->ic_oerrors, 1);
6136 ath_parent(struct ieee80211com *ic)
6138 	struct ath_softc *sc = ic->ic_softc;
6142 	if (ic->ic_nrunning > 0) {
6177 		ieee80211_start_all(ic);
6219 	struct ieee80211com *ic = &sc->sc_ic;
6233 		IEEE80211_LOCK(ic);
6234 		ieee80211_dfs_notify_radar(ic, sc->sc_curchan);
6235 		IEEE80211_UNLOCK(ic);
6250 	struct ieee80211com *ic = ni->ni_ic;
6251 	struct ath_softc *sc = ic->ic_softc;
6317 	struct ieee80211com *ic = ni->ni_ic;
6318 	struct ath_softc *sc = ic->ic_softc;
6522 	struct ieee80211com *ic = ni->ni_ic;
6523 	struct ath_softc *sc = ic->ic_softc;