void
ath_swba_event(void *Context, void *data, u_int32_t datalen)
{
struct ath_softc_net80211 *scn = (struct ath_softc_net80211 *)Context;
struct ieee80211com *ic = &scn->sc_ic;
WMI_SWBA_EVENT *swba_event = (WMI_SWBA_EVENT *)data;
/* XXX: need to fix if defer has not run & more events are arriving */
if(atomic_read(&scn->sc_htc_swba_data.flags) == IEEE80211_SWBA_DEFER_PENDING)
{
/*adf_os_print("SWBA Event processing is pending ignoring event \n");*/
} else if(adf_os_unlikely(ic->ic_flags & IEEE80211_F_CHANSWITCH)){
if (ic->ic_chanchange_cnt) {
atomic_set(&scn->sc_htc_swba_data.flags, IEEE80211_SWBA_DEFER_PENDING);
scn->sc_ops->ath_wmi_beacon(scn->sc_dev, swba_event->currentTsf, swba_event->beaconPendingCount, 0);
atomic_set(&scn->sc_htc_swba_data.flags, IEEE80211_SWBA_DEFER_DONE);
}
else {
scn->sc_htc_swba_data.currentTsf = swba_event->currentTsf;
scn->sc_htc_swba_data.beaconPendingCount = swba_event->beaconPendingCount;
atomic_set(&scn->sc_htc_swba_data.flags, IEEE80211_SWBA_DEFER_PENDING);
OS_PUT_DEFER_ITEM(scn->sc_osdev,
ath_swba_event_defer,
WORK_ITEM_SET_BEACON_DEFERED,
scn, NULL, NULL);
}
} else {
scn->sc_ops->ath_wmi_beacon(scn->sc_dev, swba_event->currentTsf, swba_event->beaconPendingCount, 0);
}
}
void
_ieee80211_node_leave_defer(struct ieee80211_node *ni)
{
struct ieee80211com *ic = ni->ni_ic;
ieee80211_ref_node(ni);
TAILQ_INSERT_TAIL(&ic->ic_nodeleave_queue, ni, nodeleave_list);
if(atomic_read(&ic->ic_nodeleave_deferflags) != DEFER_PENDING){
{
atomic_set(&ic->ic_nodeleave_deferflags, DEFER_PENDING);
OS_PUT_DEFER_ITEM(ic->ic_osdev,
_ieee80211_node_leave_deferwork,
WORK_ITEM_SINGLE_ARG_DEFERED,
ic, NULL, NULL);
}
}
}
