1 files changed, 0 insertions, 118 deletions
diff --git a/package/mac80211/patches/530-ath9k_cleanup_queue_wake.patch b/package/mac80211/patches/530-ath9k_cleanup_queue_wake.patch
deleted file mode 100644
index 0d9511f095..0000000000
--- a/package/mac80211/patches/530-ath9k_cleanup_queue_wake.patch
+++ /dev/null
@@ -1,118 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/xmit.c
-+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -1208,8 +1208,17 @@ bool ath_drain_all_txq(struct ath_softc 
- 		ath_err(common, "Failed to stop TX DMA!\n");
- 
- 	for (i = 0; i < ATH9K_NUM_TX_QUEUES; i++) {
--		if (ATH_TXQ_SETUP(sc, i))
--			ath_draintxq(sc, &sc->tx.txq[i], retry_tx);
-+		if (!ATH_TXQ_SETUP(sc, i))
-+			continue;
-+
-+		/*
-+		 * The caller will resume queues with ieee80211_wake_queues.
-+		 * Mark the queue as not stopped to prevent ath_tx_complete
-+		 * from waking the queue too early.
-+		 */
-+		txq = &sc->tx.txq[i];
-+		txq->stopped = false;
-+		ath_draintxq(sc, txq, retry_tx);
- 	}
- 
- 	return !npend;
-@@ -1873,6 +1882,11 @@ static void ath_tx_complete(struct ath_s
- 			spin_lock_bh(&txq->axq_lock);
- 			if (WARN_ON(--txq->pending_frames < 0))
- 				txq->pending_frames = 0;
-+
-+			if (txq->stopped && txq->pending_frames < ATH_MAX_QDEPTH) {
-+				if (ath_mac80211_start_queue(sc, q))
-+					txq->stopped = 0;
-+			}
- 			spin_unlock_bh(&txq->axq_lock);
- 		}
- 
-@@ -1982,19 +1996,6 @@ static void ath_tx_rc_status(struct ath_
- 	tx_info->status.rates[tx_rateindex].count = ts->ts_longretry + 1;
- }
- 
--static void ath_wake_mac80211_queue(struct ath_softc *sc, int qnum)
--{
--	struct ath_txq *txq;
--
--	txq = sc->tx.txq_map[qnum];
--	spin_lock_bh(&txq->axq_lock);
--	if (txq->stopped && txq->pending_frames < ATH_MAX_QDEPTH) {
--		if (ath_mac80211_start_queue(sc, qnum))
--			txq->stopped = 0;
--	}
--	spin_unlock_bh(&txq->axq_lock);
--}
--
- static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq)
- {
- 	struct ath_hw *ah = sc->sc_ah;
-@@ -2005,7 +2006,6 @@ static void ath_tx_processq(struct ath_s
- 	struct ath_tx_status ts;
- 	int txok;
- 	int status;
--	int qnum;
- 
- 	ath_dbg(common, ATH_DBG_QUEUE, "tx queue %d (%x), link %p\n",
- 		txq->axq_qnum, ath9k_hw_gettxbuf(sc->sc_ah, txq->axq_qnum),
-@@ -2084,17 +2084,12 @@ static void ath_tx_processq(struct ath_s
- 			ath_tx_rc_status(bf, &ts, 1, txok ? 0 : 1, txok, true);
- 		}
- 
--		qnum = skb_get_queue_mapping(bf->bf_mpdu);
--
- 		if (bf_isampdu(bf))
- 			ath_tx_complete_aggr(sc, txq, bf, &bf_head, &ts, txok,
- 					     true);
- 		else
- 			ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, txok, 0);
- 
--		if (txq == sc->tx.txq_map[qnum])
--			ath_wake_mac80211_queue(sc, qnum);
--
- 		spin_lock_bh(&txq->axq_lock);
- 		if (sc->sc_flags & SC_OP_TXAGGR)
- 			ath_txq_schedule(sc, txq);
-@@ -2163,7 +2158,6 @@ void ath_tx_edma_tasklet(struct ath_soft
- 	struct list_head bf_head;
- 	int status;
- 	int txok;
--	int qnum;
- 
- 	for (;;) {
- 		status = ath9k_hw_txprocdesc(ah, NULL, (void *)&txs);
-@@ -2209,8 +2203,6 @@ void ath_tx_edma_tasklet(struct ath_soft
- 			ath_tx_rc_status(bf, &txs, 1, txok ? 0 : 1, txok, true);
- 		}
- 
--		qnum = skb_get_queue_mapping(bf->bf_mpdu);
--
- 		if (bf_isampdu(bf))
- 			ath_tx_complete_aggr(sc, txq, bf, &bf_head, &txs,
- 					     txok, true);
-@@ -2218,9 +2210,6 @@ void ath_tx_edma_tasklet(struct ath_soft
- 			ath_tx_complete_buf(sc, bf, txq, &bf_head,
- 					    &txs, txok, 0);
- 
--		if (txq == sc->tx.txq_map[qnum])
--			ath_wake_mac80211_queue(sc, qnum);
--
- 		spin_lock_bh(&txq->axq_lock);
- 		if (!list_empty(&txq->txq_fifo_pending)) {
- 			INIT_LIST_HEAD(&bf_head);
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -295,6 +295,8 @@ int ath_set_channel(struct ath_softc *sc
- 	}
- 
-  ps_restore:
-+	ieee80211_wake_queues(hw);
-+
- 	spin_unlock_bh(&sc->sc_pcu_lock);
- 
- 	ath9k_ps_restore(sc);