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mt76: avoid rx reorder buffer overflow

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Enlarge slot to support 11ax 256 BA (256 MPDUs in an AMPDU)

Signed-off-by: Chih-Min Chen <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Ryder Lee
2020-05-09 10:23:48 +02:00
committed by Felix Fietkau
parent 82e4d3ebe9
commit 690b84821c
2 changed files with 7 additions and 7 deletions
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agg-rx.c
+4 -4
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@@ -152,8 +152,8 @@ void mt76_rx_aggr_reorder(struct sk_buff *skb, struct sk_buff_head *frames)
struct ieee80211_sta *sta;
struct mt76_rx_tid *tid;
bool sn_less;
u16 seqno, head, size;
u8 ackp, idx;
u16 seqno, head, size, idx;
u8 ackp;
__skb_queue_tail(frames, skb);
@@ -239,7 +239,7 @@ out:
}
int mt76_rx_aggr_start(struct mt76_dev *dev, struct mt76_wcid *wcid, u8 tidno,
u16 ssn, u8 size)
u16 ssn, u16 size)
{
struct mt76_rx_tid *tid;
@@ -264,7 +264,7 @@ EXPORT_SYMBOL_GPL(mt76_rx_aggr_start);
static void mt76_rx_aggr_shutdown(struct mt76_dev *dev, struct mt76_rx_tid *tid)
{
u8 size = tid->size;
u16 size = tid->size;
int i;
spin_lock_bh(&tid->lock);