ath9k: calcrxfilter should take multiple VIFs into account.
When there is more than one VIF, listen for all beacons
and ensure ATH9K_RX_FILTER_MCAST_BCAST_ALL is set.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index 6fb3b45..9eceeae 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -448,6 +448,7 @@
rfilt |= ATH9K_RX_FILTER_CONTROL;
if ((sc->sc_ah->opmode == NL80211_IFTYPE_STATION) &&
+ (sc->nvifs <= 1) &&
!(sc->rx.rxfilter & FIF_BCN_PRBRESP_PROMISC))
rfilt |= ATH9K_RX_FILTER_MYBEACON;
else
@@ -462,9 +463,8 @@
if (conf_is_ht(&sc->hw->conf))
rfilt |= ATH9K_RX_FILTER_COMP_BAR;
- if (sc->sec_wiphy || (sc->rx.rxfilter & FIF_OTHER_BSS)) {
- /* TODO: only needed if more than one BSSID is in use in
- * station/adhoc mode */
+ if (sc->sec_wiphy || (sc->nvifs > 1) ||
+ (sc->rx.rxfilter & FIF_OTHER_BSS)) {
/* The following may also be needed for other older chips */
if (sc->sc_ah->hw_version.macVersion == AR_SREV_VERSION_9160)
rfilt |= ATH9K_RX_FILTER_PROM;