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ath9k: add a few aggregation reliability fixes 

SVN-Revision: 24949
lede-17.01
Felix Fietkau 2011-01-09 20:35:27 +00:00
parent 56647592a4
commit 6528a58151
3 changed files with 34 additions and 0 deletions
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11
package/mac80211/patches/530-ath9k_aggr_flush_fix.patch Normal file
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@ -0,0 +1,11 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -169,7 +169,7 @@ static void ath_tx_flush_tid(struct ath_
ath_tx_update_baw(sc, tid, fi->seqno);
ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0, 0);
} else {
- ath_tx_send_normal(sc, txq, tid, &bf_head);
+ ath_tx_send_normal(sc, txq, NULL, &bf_head);
}
spin_lock_bh(&txq->axq_lock);
}

11
package/mac80211/patches/531-ath9k_aggr_start_fix.patch Normal file
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@ -0,0 +1,11 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -856,7 +856,7 @@ int ath_tx_aggr_start(struct ath_softc *
txtid->state |= AGGR_ADDBA_PROGRESS;
txtid->paused = true;
- *ssn = txtid->seq_start;
+ *ssn = txtid->seq_start = txtid->seq_next;
return 0;
}

12
package/mac80211/patches/532-ath9k_aggr_baw_init.patch Normal file
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@ -0,0 +1,12 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -858,6 +858,9 @@ int ath_tx_aggr_start(struct ath_softc *
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;
}