From 5eb6ba83aa326e2f2cf9109d20df5d6a497b36bb Mon Sep 17 00:00:00 2001 From: Javier Cardona Date: Thu, 20 Aug 2009 19:12:07 -0700 Subject: [PATCH] ath9k: Add support FIF_OTHER_BSS filtering mode. Support for FIF_OTHER_BSS was missing. This patch adds support for this filtering mode which in turn resolves a problem where mesh interfaces would not receive broadcast traffic. Signed-off-by: Javier Cardona Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/recv.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 7b62c220d5f..52e62daad3c 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -423,11 +423,12 @@ u32 ath_calcrxfilter(struct ath_softc *sc) if (sc->rx.rxfilter & FIF_PSPOLL) rfilt |= ATH9K_RX_FILTER_PSPOLL; - if (sc->sec_wiphy) { + 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 */ - /* TODO: for older chips, may need to add ATH9K_RX_FILTER_PROM - */ + /* 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; rfilt |= ATH9K_RX_FILTER_MCAST_BCAST_ALL; }