diff options
Diffstat (limited to 'sys/dev/ath/if_ath.c')
| -rw-r--r-- | sys/dev/ath/if_ath.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/sys/dev/ath/if_ath.c b/sys/dev/ath/if_ath.c index c2afb3c..239907b 100644 --- a/sys/dev/ath/if_ath.c +++ b/sys/dev/ath/if_ath.c @@ -122,6 +122,7 @@ static void ath_key_update_end(struct ieee80211com *); static void ath_mode_init(struct ath_softc *); static void ath_setslottime(struct ath_softc *); static void ath_updateslot(struct ifnet *); +static int ath_beaconq_setup(struct ath_hal *); static int ath_beacon_alloc(struct ath_softc *, struct ieee80211_node *); static void ath_beacon_setup(struct ath_softc *, struct ath_buf *); static void ath_beacon_proc(void *, int); @@ -379,7 +380,7 @@ ath_attach(u_int16_t devid, struct ath_softc *sc) * * XXX PS-Poll */ - sc->sc_bhalq = ath_hal_setuptxqueue(ah, HAL_TX_QUEUE_BEACON, NULL); + sc->sc_bhalq = ath_beaconq_setup(ah); if (sc->sc_bhalq == (u_int) -1) { if_printf(ifp, "unable to setup a beacon xmit queue!\n"); error = EIO; @@ -1689,6 +1690,22 @@ ath_updateslot(struct ifnet *ifp) } /* + * Setup a h/w transmit queue for beacons. + */ +static int +ath_beaconq_setup(struct ath_hal *ah) +{ + HAL_TXQ_INFO qi; + + memset(&qi, 0, sizeof(qi)); + qi.tqi_aifs = HAL_TXQ_USEDEFAULT; + qi.tqi_cwmin = HAL_TXQ_USEDEFAULT; + qi.tqi_cwmax = HAL_TXQ_USEDEFAULT; + /* NB: don't enable any interrupts */ + return ath_hal_setuptxqueue(ah, HAL_TX_QUEUE_BEACON, &qi); +} + +/* * Allocate and setup an initial beacon frame. */ static int |
