diff options
Diffstat (limited to 'package/kernel/mac80211/patches/344-mac80211-send-delBA-on-unexpected-BlockAck-Request.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/344-mac80211-send-delBA-on-unexpected-BlockAck-Request.patch | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/package/kernel/mac80211/patches/344-mac80211-send-delBA-on-unexpected-BlockAck-Request.patch b/package/kernel/mac80211/patches/344-mac80211-send-delBA-on-unexpected-BlockAck-Request.patch deleted file mode 100644 index c3d3118894..0000000000 --- a/package/kernel/mac80211/patches/344-mac80211-send-delBA-on-unexpected-BlockAck-Request.patch +++ /dev/null @@ -1,26 +0,0 @@ -From: Johannes Berg <johannes.berg@intel.com> -Date: Mon, 29 Aug 2016 23:25:19 +0300 -Subject: [PATCH] mac80211: send delBA on unexpected BlockAck Request - -If we don't have a BA session, send delBA, as requested by the -IEEE 802.11 spec. Apply the same limit of sending such a delBA -only once as in the previous patch. - -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - ---- a/net/mac80211/rx.c -+++ b/net/mac80211/rx.c -@@ -2537,6 +2537,12 @@ ieee80211_rx_h_ctrl(struct ieee80211_rx_ - - tid = le16_to_cpu(bar_data.control) >> 12; - -+ if (!test_bit(tid, rx->sta->ampdu_mlme.agg_session_valid) && -+ !test_and_set_bit(tid, rx->sta->ampdu_mlme.unexpected_agg)) -+ ieee80211_send_delba(rx->sdata, rx->sta->sta.addr, tid, -+ WLAN_BACK_RECIPIENT, -+ WLAN_REASON_QSTA_REQUIRE_SETUP); -+ - tid_agg_rx = rcu_dereference(rx->sta->ampdu_mlme.tid_rx[tid]); - if (!tid_agg_rx) - return RX_DROP_MONITOR; |