summaryrefslogtreecommitdiffstats
path: root/drivers/net
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/rsi/rsi_91x_mac80211.c33
-rw-r--r--drivers/net/wireless/rsi/rsi_91x_mgmt.c5
-rw-r--r--drivers/net/wireless/rsi/rsi_91x_ps.c15
-rw-r--r--drivers/net/wireless/rsi/rsi_mgmt.h2
-rw-r--r--drivers/net/wireless/rsi/rsi_ps.h7
5 files changed, 39 insertions, 23 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index b1550bc243dd..09ad909e27ed 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -592,7 +592,6 @@ static int rsi_mac80211_config(struct ieee80211_hw *hw,
{
struct rsi_hw *adapter = hw->priv;
struct rsi_common *common = adapter->priv;
- struct ieee80211_vif *vif = adapter->vifs[0];
struct ieee80211_conf *conf = &hw->conf;
int status = -EOPNOTSUPP;
@@ -608,16 +607,30 @@ static int rsi_mac80211_config(struct ieee80211_hw *hw,
}
/* Power save parameters */
- if ((changed & IEEE80211_CONF_CHANGE_PS) &&
- (vif->type == NL80211_IFTYPE_STATION)) {
+ if (changed & IEEE80211_CONF_CHANGE_PS) {
+ struct ieee80211_vif *vif;
unsigned long flags;
+ int i, set_ps = 1;
- spin_lock_irqsave(&adapter->ps_lock, flags);
- if (conf->flags & IEEE80211_CONF_PS)
- rsi_enable_ps(adapter);
- else
- rsi_disable_ps(adapter);
- spin_unlock_irqrestore(&adapter->ps_lock, flags);
+ for (i = 0; i < RSI_MAX_VIFS; i++) {
+ vif = adapter->vifs[i];
+ if (!vif)
+ continue;
+ /* Don't go to power save if AP vap exists */
+ if ((vif->type == NL80211_IFTYPE_AP) ||
+ (vif->type == NL80211_IFTYPE_P2P_GO)) {
+ set_ps = 0;
+ break;
+ }
+ }
+ if (set_ps) {
+ spin_lock_irqsave(&adapter->ps_lock, flags);
+ if (conf->flags & IEEE80211_CONF_PS)
+ rsi_enable_ps(adapter, vif);
+ else
+ rsi_disable_ps(adapter, vif);
+ spin_unlock_irqrestore(&adapter->ps_lock, flags);
+ }
}
/* RTS threshold */
@@ -726,7 +739,7 @@ static void rsi_mac80211_bss_info_changed(struct ieee80211_hw *hw,
if (bss->assoc) {
if (common->uapsd_bitmap) {
rsi_dbg(INFO_ZONE, "Configuring UAPSD\n");
- rsi_conf_uapsd(adapter);
+ rsi_conf_uapsd(adapter, vif);
}
} else {
common->uapsd_bitmap = 0;
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
index 4e50cfdc2f47..383cd432b237 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
@@ -1474,10 +1474,11 @@ int rsi_send_rx_filter_frame(struct rsi_common *common, u16 rx_filter_word)
return rsi_send_internal_mgmt_frame(common, skb);
}
-int rsi_send_ps_request(struct rsi_hw *adapter, bool enable)
+int rsi_send_ps_request(struct rsi_hw *adapter, bool enable,
+ struct ieee80211_vif *vif)
{
struct rsi_common *common = adapter->priv;
- struct ieee80211_bss_conf *bss = &adapter->vifs[0]->bss_conf;
+ struct ieee80211_bss_conf *bss = &vif->bss_conf;
struct rsi_request_ps *ps;
struct rsi_ps_info *ps_info;
struct sk_buff *skb;
diff --git a/drivers/net/wireless/rsi/rsi_91x_ps.c b/drivers/net/wireless/rsi/rsi_91x_ps.c
index 48c79f035c59..523f5329d2b7 100644
--- a/drivers/net/wireless/rsi/rsi_91x_ps.c
+++ b/drivers/net/wireless/rsi/rsi_91x_ps.c
@@ -67,7 +67,7 @@ void rsi_default_ps_params(struct rsi_hw *adapter)
ps_info->deep_sleep_wakeup_period = RSI_DEF_DS_WAKEUP_PERIOD;
}
-void rsi_enable_ps(struct rsi_hw *adapter)
+void rsi_enable_ps(struct rsi_hw *adapter, struct ieee80211_vif *vif)
{
if (adapter->ps_state != PS_NONE) {
rsi_dbg(ERR_ZONE,
@@ -76,7 +76,7 @@ void rsi_enable_ps(struct rsi_hw *adapter)
return;
}
- if (rsi_send_ps_request(adapter, true)) {
+ if (rsi_send_ps_request(adapter, true, vif)) {
rsi_dbg(ERR_ZONE,
"%s: Failed to send PS request to device\n",
__func__);
@@ -86,7 +86,8 @@ void rsi_enable_ps(struct rsi_hw *adapter)
rsi_modify_ps_state(adapter, PS_ENABLE_REQ_SENT);
}
-void rsi_disable_ps(struct rsi_hw *adapter)
+/* This function is used to disable power save */
+void rsi_disable_ps(struct rsi_hw *adapter, struct ieee80211_vif *vif)
{
if (adapter->ps_state != PS_ENABLED) {
rsi_dbg(ERR_ZONE,
@@ -95,7 +96,7 @@ void rsi_disable_ps(struct rsi_hw *adapter)
return;
}
- if (rsi_send_ps_request(adapter, false)) {
+ if (rsi_send_ps_request(adapter, false, vif)) {
rsi_dbg(ERR_ZONE,
"%s: Failed to send PS request to device\n",
__func__);
@@ -105,16 +106,16 @@ void rsi_disable_ps(struct rsi_hw *adapter)
rsi_modify_ps_state(adapter, PS_DISABLE_REQ_SENT);
}
-void rsi_conf_uapsd(struct rsi_hw *adapter)
+void rsi_conf_uapsd(struct rsi_hw *adapter, struct ieee80211_vif *vif)
{
int ret;
if (adapter->ps_state != PS_ENABLED)
return;
- ret = rsi_send_ps_request(adapter, false);
+ ret = rsi_send_ps_request(adapter, false, vif);
if (!ret)
- ret = rsi_send_ps_request(adapter, true);
+ ret = rsi_send_ps_request(adapter, true, vif);
if (ret)
rsi_dbg(ERR_ZONE,
"%s: Failed to send PS request to device\n",
diff --git a/drivers/net/wireless/rsi/rsi_mgmt.h b/drivers/net/wireless/rsi/rsi_mgmt.h
index 331d64b05649..b9d0802c1b0f 100644
--- a/drivers/net/wireless/rsi/rsi_mgmt.h
+++ b/drivers/net/wireless/rsi/rsi_mgmt.h
@@ -641,4 +641,6 @@ int rsi_band_check(struct rsi_common *common, struct ieee80211_channel *chan);
int rsi_send_rx_filter_frame(struct rsi_common *common, u16 rx_filter_word);
int rsi_send_radio_params_update(struct rsi_common *common);
int rsi_set_antenna(struct rsi_common *common, u8 antenna);
+int rsi_send_ps_request(struct rsi_hw *adapter, bool enable,
+ struct ieee80211_vif *vif);
#endif
diff --git a/drivers/net/wireless/rsi/rsi_ps.h b/drivers/net/wireless/rsi/rsi_ps.h
index d8475873df36..98ff6a4ced57 100644
--- a/drivers/net/wireless/rsi/rsi_ps.h
+++ b/drivers/net/wireless/rsi/rsi_ps.h
@@ -55,10 +55,9 @@ struct rsi_ps_info {
} __packed;
char *str_psstate(enum ps_state state);
-void rsi_enable_ps(struct rsi_hw *adapter);
-void rsi_disable_ps(struct rsi_hw *adapter);
+void rsi_enable_ps(struct rsi_hw *adapter, struct ieee80211_vif *vif);
+void rsi_disable_ps(struct rsi_hw *adapter, struct ieee80211_vif *vif);
int rsi_handle_ps_confirm(struct rsi_hw *adapter, u8 *msg);
void rsi_default_ps_params(struct rsi_hw *hw);
-int rsi_send_ps_request(struct rsi_hw *adapter, bool enable);
-void rsi_conf_uapsd(struct rsi_hw *adapter);
+void rsi_conf_uapsd(struct rsi_hw *adapter, struct ieee80211_vif *vif);
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-09 17:14:19 +0000