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authorLuis R. Rodriguez <lrodriguez@atheros.com>2010-11-23 15:05:02 -0800
committerJohn W. Linville <linville@tuxdriver.com>2010-11-24 16:19:36 -0500
commit48124d1a91fb77defc9734b4556350d59671fb2c (patch)
tree7c483ce5f2e99258ca7317e47bf2dd149431e226 /net/mac80211/rc80211_minstrel_ht.c
parentc8b576061d87e2a4fb100e70c6a6dae189b3a310 (diff)
mac80211: avoid aggregation for VO traffic
This should help with latency issues which can happen when using aggregation. Cc: Felix Fietkau <nbd@openwrt.org> Cc: Matt Smith <matt.smith@atheros.com> Cc: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/rc80211_minstrel_ht.c')
-rw-r--r--net/mac80211/rc80211_minstrel_ht.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 2d6f0259e0c6..4ad7a362fcc1 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -371,6 +371,9 @@ minstrel_aggr_check(struct minstrel_priv *mp, struct ieee80211_sta *pubsta, stru
if (likely(sta->ampdu_mlme.tid_tx[tid]))
return;
+ if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO)
+ return;
+
ieee80211_start_tx_ba_session(pubsta, tid);
}