提交 f59a59fe 编写于 作者: F Felix Fietkau 提交者: John W. Linville

ath9k: fix a regression in PS frame filter handling

Only leave filtering enabled for AP or VLAN interfaces, clear the
destination mask for all other interfaces.
Signed-off-by: NFelix Fietkau <nbd@openwrt.org>
Reported-by: NBen Greear <greearb@candelatech.com>
Tested-by: NBen Greear <greearb@candelatech.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
上级 858a1652
......@@ -1782,6 +1782,11 @@ static int ath9k_sta_add(struct ieee80211_hw *hw,
struct ieee80211_key_conf ps_key = { };
ath_node_attach(sc, sta);
if (vif->type != NL80211_IFTYPE_AP &&
vif->type != NL80211_IFTYPE_AP_VLAN)
return 0;
an->ps_key = ath_key_config(common, vif, sta, &ps_key);
return 0;
......
......@@ -1845,6 +1845,7 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
struct ieee80211_sta *sta = info->control.sta;
struct ieee80211_vif *vif = info->control.vif;
struct ath_softc *sc = hw->priv;
struct ath_txq *txq = txctl->txq;
struct ath_buf *bf;
......@@ -1882,6 +1883,11 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
memmove(skb->data, skb->data + padsize, padpos);
}
if ((vif && vif->type != NL80211_IFTYPE_AP &&
vif->type != NL80211_IFTYPE_AP_VLAN) ||
!ieee80211_is_data(hdr->frame_control))
info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
setup_frame_info(hw, skb, frmlen);
/*
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册