From 861a57cd01f97e984320b5aeeee019ede48c714d Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 12 Jan 2010 04:08:26 +0100 Subject: [PATCH] mac80211: fix WMM AC default for non-QoS data frames The WMM AC selection added to the monitor mode selection function accidentally assigns non-QoS data frames to the same AC as mgmt frames (VO). This is not serious, but should be fixed anyway. This patch assigns them to the BE AC instead. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- net/mac80211/iface.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index edf21cebeee8..09fff4662e80 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -695,10 +695,14 @@ static u16 ieee80211_monitor_select_queue(struct net_device *dev, hdr = (void *)((u8 *)skb->data + le16_to_cpu(rtap->it_len)); - if (!ieee80211_is_data_qos(hdr->frame_control)) { + if (!ieee80211_is_data(hdr->frame_control)) { skb->priority = 7; return ieee802_1d_to_ac[skb->priority]; } + if (!ieee80211_is_data_qos(hdr->frame_control)) { + skb->priority = 0; + return ieee802_1d_to_ac[skb->priority]; + } p = ieee80211_get_qos_ctl(hdr); skb->priority = *p & IEEE80211_QOS_CTL_TAG1D_MASK; -- 2.20.1