diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/driver-ops.h | 10 | ||||
| -rw-r--r-- | net/mac80211/tx.c | 3 |
2 files changed, 13 insertions, 0 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 8f6998091d26..e42c641b6190 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -1173,6 +1173,16 @@ static inline void drv_wake_tx_queue(struct ieee80211_local *local, local->ops->wake_tx_queue(&local->hw, &txq->txq); } +static inline int drv_can_aggregate_in_amsdu(struct ieee80211_local *local, + struct sk_buff *head, + struct sk_buff *skb) +{ + if (!local->ops->can_aggregate_in_amsdu) + return true; + + return local->ops->can_aggregate_in_amsdu(&local->hw, head, skb); +} + static inline int drv_start_nan(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct cfg80211_nan_conf *conf) diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 42f44c33a133..c42bfa1dcd2c 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -3261,6 +3261,9 @@ static bool ieee80211_amsdu_aggregate(struct ieee80211_sub_if_data *sdata, if (max_frags && nfrags > max_frags) goto out; + if (!drv_can_aggregate_in_amsdu(local, head, skb)) + goto out; + if (!ieee80211_amsdu_prepare_head(sdata, fast_tx, head)) goto out; |