mac80211: decouple # of netdev queues from HW queues
When we get more hardware queues, we'll still want
to only have netdev queues per AC, so set it up in
that way. If the hardware doesn't support QoS (by
not supporting at least 4 queues) the netdevs get
a single queue only (this is no change in behavior
as there are no drivers with 2 or 3 queues today.)
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/wme.c b/net/mac80211/wme.c
index b3d4ee0..16b4839 100644
--- a/net/mac80211/wme.c
+++ b/net/mac80211/wme.c
@@ -108,7 +108,7 @@
if (local->hw.queues < 4 || skb->len < 6) {
skb->priority = 0; /* required for correct WPA/11i MIC */
- return min_t(u16, local->hw.queues - 1, IEEE80211_AC_BE);
+ return 0;
}
rcu_read_lock();