diff options
| author | Vivek Natarajan <vnatarajan@atheros.com> | 2010-04-05 11:18:06 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-04-07 20:37:59 +0200 |
| commit | 1c3652a5732879263aeebe606ca7af9e66fe0b2f (patch) | |
| tree | eb6ead5e3d4726cb2ec949f30f8ecb931fd752ae /drivers/net/wireless/ath/ath9k/htc_drv_beacon.c | |
| parent | ath9k_htc: Add support for power save. (diff) | |
| download | linux-1c3652a5732879263aeebe606ca7af9e66fe0b2f.tar.xz linux-1c3652a5732879263aeebe606ca7af9e66fe0b2f.zip | |
ath9k_htc: Configure the beacon timers once the scan is completed.
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_beacon.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_beacon.c | 41 |
1 files changed, 29 insertions, 12 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c index 25f5b5377bac..5e21f4d92ff5 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c @@ -19,7 +19,7 @@ #define FUDGE 2 static void ath9k_htc_beacon_config_sta(struct ath9k_htc_priv *priv, - struct ieee80211_bss_conf *bss_conf) + struct htc_beacon_config *bss_conf) { struct ath_common *common = ath9k_hw_common(priv->ah); struct ath9k_beacon_state bs; @@ -34,8 +34,8 @@ static void ath9k_htc_beacon_config_sta(struct ath9k_htc_priv *priv, memset(&bs, 0, sizeof(bs)); - intval = bss_conf->beacon_int & ATH9K_BEACON_PERIOD; - bmiss_timeout = (ATH_DEFAULT_BMISS_LIMIT * bss_conf->beacon_int); + intval = bss_conf->beacon_interval & ATH9K_BEACON_PERIOD; + bmiss_timeout = (ATH_DEFAULT_BMISS_LIMIT * bss_conf->beacon_interval); /* * Setup dtim and cfp parameters according to @@ -138,7 +138,7 @@ static void ath9k_htc_beacon_config_sta(struct ath9k_htc_priv *priv, } static void ath9k_htc_beacon_config_adhoc(struct ath9k_htc_priv *priv, - struct ieee80211_bss_conf *bss_conf) + struct htc_beacon_config *bss_conf) { struct ath_common *common = ath9k_hw_common(priv->ah); enum ath9k_int imask = 0; @@ -146,7 +146,7 @@ static void ath9k_htc_beacon_config_adhoc(struct ath9k_htc_priv *priv, int ret; u8 cmd_rsp; - intval = bss_conf->beacon_int & ATH9K_BEACON_PERIOD; + intval = bss_conf->beacon_interval & ATH9K_BEACON_PERIOD; nexttbtt = intval; intval |= ATH9K_BEACON_ENA; if (priv->op_flags & OP_ENABLE_BEACON) @@ -154,7 +154,7 @@ static void ath9k_htc_beacon_config_adhoc(struct ath9k_htc_priv *priv, ath_print(common, ATH_DBG_BEACON, "IBSS Beacon config, intval: %d, imask: 0x%x\n", - bss_conf->beacon_int, imask); + bss_conf->beacon_interval, imask); WMI_CMD(WMI_DISABLE_INTR_CMDID); ath9k_hw_beaconinit(priv->ah, nexttbtt, intval); @@ -239,18 +239,35 @@ void ath9k_htc_swba(struct ath9k_htc_priv *priv, u8 beacon_pending) spin_unlock_bh(&priv->beacon_lock); } + void ath9k_htc_beacon_config(struct ath9k_htc_priv *priv, - struct ieee80211_vif *vif, - struct ieee80211_bss_conf *bss_conf) + struct ieee80211_vif *vif) { struct ath_common *common = ath9k_hw_common(priv->ah); - - switch (vif->type) { + enum nl80211_iftype iftype; + struct htc_beacon_config *cur_conf = &priv->cur_beacon_conf; + + if (vif) { + struct ieee80211_bss_conf *bss_conf = &vif->bss_conf; + iftype = vif->type; + cur_conf->beacon_interval = bss_conf->beacon_int; + cur_conf->dtim_period = bss_conf->dtim_period; + cur_conf->listen_interval = 1; + cur_conf->dtim_count = 1; + cur_conf->bmiss_timeout = + ATH_DEFAULT_BMISS_LIMIT * cur_conf->beacon_interval; + } else + iftype = priv->ah->opmode; + + if (cur_conf->beacon_interval == 0) + cur_conf->beacon_interval = 100; + + switch (iftype) { case NL80211_IFTYPE_STATION: - ath9k_htc_beacon_config_sta(priv, bss_conf); + ath9k_htc_beacon_config_sta(priv, cur_conf); break; case NL80211_IFTYPE_ADHOC: - ath9k_htc_beacon_config_adhoc(priv, bss_conf); + ath9k_htc_beacon_config_adhoc(priv, cur_conf); break; default: ath_print(common, ATH_DBG_CONFIG, |