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mac80211: minstrel_ht: set default tx aggregation timeout to 0
The value 5000 was put here with the addition of the timeout field to ieee80211_start_tx_ba_session. It was originally added in mac80211 to save resources for drivers like iwlwifi, which only supports a limited number of concurrent aggregation sessions. Since iwlwifi does not use minstrel_ht and other drivers don't need this, 0 is a better default - especially since there have been recent reports of aggregation setup related issues reproduced with ath9k. This should improve stability without causing any adverse effects. Cc: stable@vger.kernel.org Acked-by: Avery Pennarun <apenwarr@gmail.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -692,7 +692,7 @@ minstrel_aggr_check(struct ieee80211_sta *pubsta, struct sk_buff *skb)
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if (likely(sta->ampdu_mlme.tid_tx[tid]))
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return;
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ieee80211_start_tx_ba_session(pubsta, tid, 5000);
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ieee80211_start_tx_ba_session(pubsta, tid, 0);
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}
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static void
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