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| author | sam <sam@FreeBSD.org> | 2006-07-10 01:00:00 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2006-07-10 01:00:00 +0000 |
| commit | 8b737c60fd441fddaa5e8f0370d3ea63aa46fa22 (patch) | |
| tree | 08ab9af5ede9733aa8e433af66cc5837266c3342 /sys | |
| parent | 9473b5aa1e5592d811565517bf1da50f7fc7c883 (diff) | |
| download | FreeBSD-src-8b737c60fd441fddaa5e8f0370d3ea63aa46fa22.zip FreeBSD-src-8b737c60fd441fddaa5e8f0370d3ea63aa46fa22.tar.gz | |
MFC 1.149: enable rx of control frames when in monitor mode
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ath/if_ath.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/ath/if_ath.c b/sys/dev/ath/if_ath.c index 7bdcb9b..49a2f79 100644 --- a/sys/dev/ath/if_ath.c +++ b/sys/dev/ath/if_ath.c @@ -1694,6 +1694,8 @@ ath_key_update_end(struct ieee80211com *ic) * - when operating in station mode for collecting rssi data when * the station is otherwise quiet, or * - when scanning + * o accept control frames: + * - when in monitor mode */ static u_int32_t ath_calcrxfilter(struct ath_softc *sc, enum ieee80211_state state) @@ -1715,6 +1717,8 @@ ath_calcrxfilter(struct ath_softc *sc, enum ieee80211_state state) ic->ic_opmode == IEEE80211_M_IBSS || state == IEEE80211_S_SCAN) rfilt |= HAL_RX_FILTER_BEACON; + if (ic->ic_opmode == IEEE80211_M_MONITOR) + rfilt |= HAL_RX_FILTER_CONTROL; return rfilt; #undef RX_FILTER_PRESERVE } |
