1 files changed, 0 insertions, 82 deletions
diff --git a/package/mac80211/patches/564-ath9k_track_last_bar.patch b/package/mac80211/patches/564-ath9k_track_last_bar.patch
deleted file mode 100644
index 34a4dd1dd..000000000
--- a/package/mac80211/patches/564-ath9k_track_last_bar.patch
+++ /dev/null
@@ -1,82 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -242,6 +242,7 @@ struct ath_atx_tid {
- 	struct ath_atx_ac *ac;
- 	unsigned long tx_buf[BITS_TO_LONGS(ATH_TID_MAX_BUFS)];
- 	int buf_pending;
-+	int bar_index;
- 	u16 seq_start;
- 	u16 seq_next;
- 	u16 baw_size;
---- a/drivers/net/wireless/ath/ath9k/xmit.c
-+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -206,6 +206,8 @@ static void ath_tx_update_baw(struct ath
- 	while (tid->baw_head != tid->baw_tail && !test_bit(tid->baw_head, tid->tx_buf)) {
- 		INCR(tid->seq_start, IEEE80211_SEQ_MAX);
- 		INCR(tid->baw_head, ATH_TID_MAX_BUFS);
-+		if (tid->bar_index >= 0)
-+			tid->bar_index--;
- 	}
- }
- 
-@@ -263,6 +265,7 @@ static void ath_tid_drain(struct ath_sof
- 
- 	tid->seq_next = tid->seq_start;
- 	tid->baw_tail = tid->baw_head;
-+	tid->bar_index = -1;
- }
- 
- static void ath_tx_set_retry(struct ath_softc *sc, struct ath_txq *txq,
-@@ -561,8 +564,12 @@ static void ath_tx_complete_aggr(struct 
- 		bf = bf_next;
- 	}
- 
--	if (bar_index >= 0)
-+	if (bar_index >= 0) {
-+		u16 bar_seq = ATH_BA_INDEX2SEQ(seq_first, bar_index);
- 		ath_send_bar(tid, ATH_BA_INDEX2SEQ(seq_first, bar_index + 1));
-+		if (BAW_WITHIN(tid->seq_start, tid->baw_size, bar_seq))
-+			tid->bar_index = ATH_BA_INDEX(tid->seq_start, bar_seq);
-+	}
- 
- 	/* prepend un-acked frames to the beginning of the pending frame queue */
- 	if (!skb_queue_empty(&bf_pending)) {
-@@ -789,8 +796,6 @@ static enum ATH_AGGR_STATUS ath_tx_form_
- 
- 		bf->bf_state.bf_type = BUF_AMPDU | BUF_AGGR;
- 		seqno = bf->bf_state.seqno;
--		if (!bf_first)
--			bf_first = bf;
- 
- 		/* do not step over block-ack window */
- 		if (!BAW_WITHIN(tid->seq_start, tid->baw_size, seqno)) {
-@@ -798,6 +803,21 @@ static enum ATH_AGGR_STATUS ath_tx_form_
- 			break;
- 		}
- 
-+		if (tid->bar_index > ATH_BA_INDEX(tid->seq_start, seqno)) {
-+			struct ath_tx_status ts = {};
-+			struct list_head bf_head;
-+
-+			INIT_LIST_HEAD(&bf_head);
-+			list_add(&bf->list, &bf_head);
-+			__skb_unlink(skb, &tid->buf_q);
-+			ath_tx_update_baw(sc, tid, seqno);
-+			ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0);
-+			continue;
-+		}
-+
-+		if (!bf_first)
-+			bf_first = bf;
-+
- 		if (!rl) {
- 			aggr_limit = ath_lookup_rate(sc, bf, tid);
- 			rl = 1;
-@@ -1141,6 +1161,7 @@ int ath_tx_aggr_start(struct ath_softc *
- 	txtid->state |= AGGR_ADDBA_PROGRESS;
- 	txtid->paused = true;
- 	*ssn = txtid->seq_start = txtid->seq_next;
-+	txtid->bar_index = -1;
- 
- 	memset(txtid->tx_buf, 0, sizeof(txtid->tx_buf));
- 	txtid->baw_head = txtid->baw_tail = 0;