When using iTXQ, tx sequence number allocation and statistics are run at dequeue time. Because of that, it is safe to enable NETIF_F_LLTX, which allows tx handlers to run on multiple CPUs in parallel.
Signed-off-by: Felix Fietkau <[email protected]> --- net/mac80211/iface.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 8ab23bbfba3e..7a4ea97d15af 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -1227,6 +1227,7 @@ static void ieee80211_if_setup(struct net_device *dev) static void ieee80211_if_setup_no_queue(struct net_device *dev) { ieee80211_if_setup(dev); + dev->features |= NETIF_F_LLTX; dev->priv_flags |= IFF_NO_QUEUE; } -- 2.17.0
