From db67d661e82da22f751585a7f284a9251e8a2a51 Mon Sep 17 00:00:00 2001 From: Arik Nemtsov Date: Wed, 11 Jun 2014 17:18:24 +0300 Subject: mac80211: implement proper Tx path flushing for TDLS As the spec mandates, flush data in the AP path before transmitting the first setup frame. Data packets transmitted during setup are already dropped in the Tx path. For the teardown flow, flush all packets in the direct path before transmitting the teardown frame. Un-authorize the peer sta after teardown is sent, forcing all subsequent Tx to the peer through the AP. Make sure to flush the queues when disabling the link to get the teardown packet out. Signed-off-by: Arik Nemtsov [adjust to Luca's new quuee API and stop only vif queues] Signed-off-by: Johannes Berg --- net/mac80211/ieee80211_i.h | 1 + 1 file changed, 1 insertion(+) (limited to 'net/mac80211/ieee80211_i.h') diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 75f79c1..6c80894 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -925,6 +925,7 @@ enum queue_stop_reason { IEEE80211_QUEUE_STOP_REASON_SKB_ADD, IEEE80211_QUEUE_STOP_REASON_OFFCHANNEL, IEEE80211_QUEUE_STOP_REASON_FLUSH, + IEEE80211_QUEUE_STOP_REASON_TDLS_TEARDOWN, IEEE80211_QUEUE_STOP_REASONS, }; -- cgit v1.1