diff options
| author | Sujith <Sujith.Manoharan@atheros.com> | 2009-09-03 08:38:43 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-09-08 22:31:05 +0200 |
| commit | 7ea310be65bfcbc6e2395844fd3498762dc2aea6 (patch) | |
| tree | 78bf6a77bfd2591429a50b0e907563884bdcc72e /drivers/net/wireless | |
| parent | ath9k: claim irq for ath9k, not ath for pci (diff) | |
| download | linux-7ea310be65bfcbc6e2395844fd3498762dc2aea6.tar.xz linux-7ea310be65bfcbc6e2395844fd3498762dc2aea6.zip | |
ath9k: Fix RX Filter handling for BAR
BAR frames have to be sent to mac80211 only if the
current channel is HT. Also, move the macro to
enum ath9k_rx_filter.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/mac.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/recv.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/reg.h | 1 |
5 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 71f27f324cea..011b14f35e50 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -3967,7 +3967,8 @@ void ath9k_hw_setrxfilter(struct ath_hw *ah, u32 bits) { u32 phybits; - REG_WRITE(ah, AR_RX_FILTER, (bits & 0xffff) | AR_RX_COMPR_BAR); + REG_WRITE(ah, AR_RX_FILTER, bits); + phybits = 0; if (bits & ATH9K_RX_FILTER_PHYRADAR) phybits |= AR_PHY_ERR_RADAR; diff --git a/drivers/net/wireless/ath/ath9k/mac.h b/drivers/net/wireless/ath/ath9k/mac.h index 7b3982295a43..f56e77da6c3e 100644 --- a/drivers/net/wireless/ath/ath9k/mac.h +++ b/drivers/net/wireless/ath/ath9k/mac.h @@ -568,6 +568,7 @@ enum ath9k_rx_filter { ATH9K_RX_FILTER_PROBEREQ = 0x00000080, ATH9K_RX_FILTER_PHYERR = 0x00000100, ATH9K_RX_FILTER_MYBEACON = 0x00000200, + ATH9K_RX_FILTER_COMP_BAR = 0x00000400, ATH9K_RX_FILTER_PSPOLL = 0x00004000, ATH9K_RX_FILTER_PHYRADAR = 0x00002000, ATH9K_RX_FILTER_MCAST_BCAST_ALL = 0x00008000, diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index c2efdf2d72d3..b1d189c6be8a 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -2433,7 +2433,7 @@ static void ath9k_configure_filter(struct ieee80211_hw *hw, ath9k_hw_setrxfilter(sc->sc_ah, rfilt); ath9k_ps_restore(sc); - DPRINTF(sc, ATH_DBG_CONFIG, "Set HW RX filter: 0x%x\n", sc->rx.rxfilter); + DPRINTF(sc, ATH_DBG_CONFIG, "Set HW RX filter: 0x%x\n", rfilt); } static void ath9k_sta_notify(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 52e62daad3ce..ec0abf823995 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -423,6 +423,9 @@ u32 ath_calcrxfilter(struct ath_softc *sc) if (sc->rx.rxfilter & FIF_PSPOLL) rfilt |= ATH9K_RX_FILTER_PSPOLL; + 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 */ diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index 3ddb243f0000..e5c29eb86e80 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -1325,7 +1325,6 @@ enum { #define AR_CFP_VAL 0x0000FFFF #define AR_RX_FILTER 0x803C -#define AR_RX_COMPR_BAR 0x00000400 #define AR_MCAST_FIL0 0x8040 #define AR_MCAST_FIL1 0x8044 |