On Thu, Mar 20, 2014 at 10:29:13AM +0000, Luís Henriques wrote: > On Wed, Mar 19, 2014 at 11:45:02PM +0000, Greg Kroah-Hartman wrote: > > > > This is a note to let you know that I've just added the patch titled > > > > mac80211: send control port protocol frames to the VO queue > > > > to the 3.4-stable tree which can be found at: > > http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary > > > > The filename of the patch is: > > mac80211-send-control-port-protocol-frames-to-the-vo-queue.patch > > and it can be found in the queue-3.4 subdirectory. > > > > If you, or anyone else, feels it should not be added to the stable tree, > > please let <stable@xxxxxxxxxxxxxxx> know about it. > > > > > > From 1bf4bbb4024dcdab5e57634dd8ae1072d42a53ac Mon Sep 17 00:00:00 2001 > > From: Felix Fietkau <nbd@xxxxxxxxxxx> > > Date: Tue, 11 Feb 2014 16:02:47 +0100 > > Subject: mac80211: send control port protocol frames to the VO queue > > > > From: Felix Fietkau <nbd@xxxxxxxxxxx> > > > > commit 1bf4bbb4024dcdab5e57634dd8ae1072d42a53ac upstream. > > > > Improves reliability of wifi connections with WPA, since authentication > > frames are prioritized over normal traffic and also typically exempt > > from aggregation. > > > > Signed-off-by: Felix Fietkau <nbd@xxxxxxxxxxx> > > Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx> > > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > > > > --- > > net/mac80211/wme.c | 5 +++++ > > 1 file changed, 5 insertions(+) > > > > --- a/net/mac80211/wme.c > > +++ b/net/mac80211/wme.c > > @@ -132,6 +132,11 @@ u16 ieee80211_select_queue(struct ieee80 > > return IEEE80211_AC_BE; > > } > > > > + if (skb->protocol == sdata->control_port_protocol) { > > + skb->priority = 7; > > + return ieee80211_downgrade_queue(sdata, skb); > > This doesn't look correct to me. In 3.4 kernel the 1st parameter for > function ieee80211_downgrade_queue() is a struct ieee80211_local, not a > struct ieee80211_sub_if_data. Good catch, I've dropped it from there now, thanks. greg k-h -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html