Commit 2ed72229 authored by Felix Fietkau's avatar Felix Fietkau Committed by John W. Linville
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ath9k: reinitialize block ack window data when starting aggregation

There might be some old stale data left, which could confuse tracking
of pending tx frames.
Signed-off-by: default avatarFelix Fietkau <>
Signed-off-by: default avatarJohn W. Linville <>
parent 49447f2f
......@@ -858,6 +858,9 @@ int ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta,
txtid->paused = true;
*ssn = txtid->seq_start = txtid->seq_next;
memset(txtid->tx_buf, 0, sizeof(txtid->tx_buf));
txtid->baw_head = txtid->baw_tail = 0;
return 0;
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