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mac80211: allow AMSDU size limitation per-TID

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Some drivers may have AMSDU size limitation per TID, due to
HW constrains. Add an option to set this limit.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Sara Sharon
2018-09-05 08:06:10 +03:00
committed by Johannes Berg
parent 0eeb2b674f
commit edba6bdad6
2 changed files with 6 additions and 0 deletions
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4
net/mac80211/tx.c
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@@ -3225,6 +3225,10 @@ static bool ieee80211_amsdu_aggregate(struct ieee80211_sub_if_data *sdata,
max_amsdu_len = min_t(int, max_amsdu_len,
sta->sta.max_rc_amsdu_len);
if (sta->sta.max_tid_amsdu_len[tid])
max_amsdu_len = min_t(int, max_amsdu_len,
sta->sta.max_tid_amsdu_len[tid]);
spin_lock_bh(&fq->lock);
/* TODO: Ideally aggregation should be done on dequeue to remain