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| author | Rajkumar Manoharan <rmanoharan@atheros.com> | 2011-04-22 14:50:39 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-26 15:50:28 -0400 |
| commit | 92c6f76c6d44a869bf3b252dbb2e358ae7399a96 (patch) | |
| tree | 60aebd67f9afca5ee1e664cea6dfdec6ce55d5cc /drivers/net/wireless/ath/ath9k/main.c | |
| parent | 3782c69d6e35e698bcc2aefe803e62d06c5c4997 (diff) | |
| download | kernel_samsung_smdk4412-92c6f76c6d44a869bf3b252dbb2e358ae7399a96.zip kernel_samsung_smdk4412-92c6f76c6d44a869bf3b252dbb2e358ae7399a96.tar.gz kernel_samsung_smdk4412-92c6f76c6d44a869bf3b252dbb2e358ae7399a96.tar.bz2 | |
ath9k: set beacon related ps flags on bss_info change
Requesting beacon sync up to configure beacon timers properly
in hw, has be done after doing beacon config with default values.
Setting the flags in beacon config is causing the device to not
enter into network sleep on idle state.
Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 475009b..c3dbf26 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -1969,6 +1969,12 @@ static void ath9k_bss_iter(void *data, u8 *mac, struct ieee80211_vif *vif) "Bss Info ASSOC %d, bssid: %pM\n", bss_conf->aid, common->curbssid); ath_beacon_config(sc, vif); + /* + * Request a re-configuration of Beacon related timers + * on the receipt of the first Beacon frame (i.e., + * after time sync with the AP). + */ + sc->ps_flags |= PS_BEACON_SYNC | PS_WAIT_FOR_BEACON; /* Reset rssi stats */ sc->last_rssi = ATH_RSSI_DUMMY_MARKER; sc->sc_ah->stats.avgbrssi = ATH_RSSI_DUMMY_MARKER; |