Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1bf4bbb4 authored by Felix Fietkau's avatar Felix Fietkau Committed by Johannes Berg
Browse files

mac80211: send control port protocol frames to the VO queue 



Improves reliability of wifi connections with WPA, since authentication
frames are prioritized over normal traffic and also typically exempt
from aggregation.

Cc: stable@vger.kernel.org
Signed-off-by: default avatarFelix Fietkau <nbd@openwrt.org>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent c368ddaa

net/mac80211/wme.c

+5 −0
Original line number Diff line number Diff line
@@ -154,6 +154,11 @@ u16 ieee80211_select_queue(struct ieee80211_sub_if_data *sdata, 
		return IEEE80211_AC_BE;

	}



	if (skb->protocol == sdata->control_port_protocol) {

		skb->priority = 7;

		return ieee80211_downgrade_queue(sdata, skb);

	}



	/* use the data classifier to determine what 802.1d tag the

	 * data frame has */

	rcu_read_lock();