1 files changed, 0 insertions, 89 deletions
diff --git a/package/mac80211/patches/540-ath9k_aggr_depth_fix.patch b/package/mac80211/patches/540-ath9k_aggr_depth_fix.patch
deleted file mode 100644
index ad0f2e1e9..000000000
--- a/package/mac80211/patches/540-ath9k_aggr_depth_fix.patch
+++ /dev/null
@@ -1,89 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/xmit.c
-+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -838,7 +838,7 @@ static void ath_tx_sched_aggr(struct ath
- 		ath_tx_txqaddbuf(sc, txq, &bf_q);
- 		TX_STAT_INC(txq->axq_qnum, a_aggr);
- 
--	} while (txq->axq_depth < ATH_AGGR_MIN_QDEPTH &&
-+	} while (txq->axq_ampdu_depth < ATH_AGGR_MIN_QDEPTH &&
- 		 status != ATH_AGGR_BAW_CLOSED);
- }
- 
-@@ -999,6 +999,7 @@ struct ath_txq *ath_txq_setup(struct ath
- 		INIT_LIST_HEAD(&txq->axq_acq);
- 		spin_lock_init(&txq->axq_lock);
- 		txq->axq_depth = 0;
-+		txq->axq_ampdu_depth = 0;
- 		txq->axq_tx_inprogress = false;
- 		sc->tx.txqsetup |= 1<<qnum;
- 
-@@ -1068,6 +1069,12 @@ int ath_cabq_update(struct ath_softc *sc
- 	return 0;
- }
- 
-+static bool bf_is_ampdu_not_probing(struct ath_buf *bf)
-+{
-+    struct ieee80211_tx_info *info = IEEE80211_SKB_CB(bf->bf_mpdu);
-+    return bf_isampdu(bf) && !(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE);
-+}
-+
- /*
-  * Drain a given TX queue (could be Beacon or Data)
-  *
-@@ -1126,7 +1133,8 @@ void ath_draintxq(struct ath_softc *sc, 
- 		}
- 
- 		txq->axq_depth--;
--
-+		if (bf_is_ampdu_not_probing(bf))
-+			txq->axq_ampdu_depth--;
- 		spin_unlock_bh(&txq->axq_lock);
- 
- 		if (bf_isampdu(bf))
-@@ -1316,6 +1324,8 @@ static void ath_tx_txqaddbuf(struct ath_
- 		ath9k_hw_txstart(ah, txq->axq_qnum);
- 	}
- 	txq->axq_depth++;
-+	if (bf_is_ampdu_not_probing(bf))
-+		txq->axq_ampdu_depth++;
- }
- 
- static void ath_tx_send_ampdu(struct ath_softc *sc, struct ath_atx_tid *tid,
-@@ -1336,7 +1346,7 @@ static void ath_tx_send_ampdu(struct ath
- 	 */
- 	if (!list_empty(&tid->buf_q) || tid->paused ||
- 	    !BAW_WITHIN(tid->seq_start, tid->baw_size, fi->seqno) ||
--	    txctl->txq->axq_depth >= ATH_AGGR_MIN_QDEPTH) {
-+	    txctl->txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH) {
- 		/*
- 		 * Add this frame to software queue for scheduling later
- 		 * for aggregation.
-@@ -2040,6 +2050,9 @@ static void ath_tx_processq(struct ath_s
- 		txq->axq_tx_inprogress = false;
- 		if (bf_held)
- 			list_del(&bf_held->list);
-+
-+		if (bf_is_ampdu_not_probing(bf))
-+			txq->axq_ampdu_depth--;
- 		spin_unlock_bh(&txq->axq_lock);
- 
- 		if (bf_held)
-@@ -2168,6 +2181,8 @@ void ath_tx_edma_tasklet(struct ath_soft
- 		INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
- 		txq->axq_depth--;
- 		txq->axq_tx_inprogress = false;
-+		if (bf_is_ampdu_not_probing(bf))
-+			txq->axq_ampdu_depth--;
- 		spin_unlock_bh(&txq->axq_lock);
- 
- 		txok = !(txs.ts_status & ATH9K_TXERR_MASK);
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -187,6 +187,7 @@ struct ath_txq {
- 	struct list_head axq_q;
- 	spinlock_t axq_lock;
- 	u32 axq_depth;
-+	u32 axq_ampdu_depth;
- 	bool stopped;
- 	bool axq_tx_inprogress;
- 	struct list_head axq_acq;