diff options
| author | Bob Copeland <me@bobcopeland.com> | 2008-10-29 08:30:56 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-10-29 17:54:35 -0400 |
| commit | 063279062a8c530cc90fb77797db16c49c905b26 (patch) | |
| tree | e94b82ead36e993d17f5a0635d23f0bc59b99041 | |
| parent | 7d19267b8d1e12c0baebf9be96e04cddffe63f67 (diff) | |
| download | lwn-063279062a8c530cc90fb77797db16c49c905b26.tar.gz lwn-063279062a8c530cc90fb77797db16c49c905b26.zip | |
ath5k: honor FIF_BCN_PRBRESP_PROMISC in STA mode
We were setting RX_FILTER_BEACON even after entering STA mode,
which leads to a lot of unnecessary wakeups. This should fix the
bug "Ath5k driver has too many interrupts per second at idle" at
http://bugzilla.kernel.org/show_bug.cgi?id=11749.
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath5k/base.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index cfd4d052d666..9e47d727e220 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -2942,10 +2942,8 @@ static void ath5k_configure_filter(struct ieee80211_hw *hw, sc->opmode != NL80211_IFTYPE_MESH_POINT && test_bit(ATH_STAT_PROMISC, sc->status)) rfilt |= AR5K_RX_FILTER_PROM; - if (sc->opmode == NL80211_IFTYPE_STATION || - sc->opmode == NL80211_IFTYPE_ADHOC) { + if (sc->opmode == NL80211_IFTYPE_ADHOC) rfilt |= AR5K_RX_FILTER_BEACON; - } /* Set filters */ ath5k_hw_set_rx_filter(ah,rfilt); |