1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/mediatek/patches-4.4/0092-net-next-mediatek-remove-superfluous-queue-wake-up-c.patch b/target/linux/mediatek/patches-4.4/0092-net-next-mediatek-remove-superfluous-queue-wake-up-c.patch
deleted file mode 100644
index fe08958b5c..0000000000
--- a/target/linux/mediatek/patches-4.4/0092-net-next-mediatek-remove-superfluous-queue-wake-up-c.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 538020913db04d199ce4d7e845444880e8200b5f Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Tue, 3 May 2016 05:40:38 +0200
-Subject: [PATCH 092/102] net-next: mediatek: remove superfluous queue wake up
- call
-
-The code checks if the queue should be stopped because we are below the
-threshold of free descriptors only to check if it should be started again.
-If we do end up in a state where we are at the threshold limit, it makes
-more sense to just stop the queue and wait for the next IRQ to trigger the
-TX housekeeping again. There is no rush in enqueuing the next packet, it
-needs to wait for all the others in the queue to be dispatched first
-anyway.
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- drivers/net/ethernet/mediatek/mtk_eth_soc.c |    7 ++-----
- 1 file changed, 2 insertions(+), 5 deletions(-)
-
---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-@@ -795,12 +795,9 @@ static int mtk_start_xmit(struct sk_buff
- 	if (mtk_tx_map(skb, dev, tx_num, ring, gso) < 0)
- 		goto drop;
- 
--	if (unlikely(atomic_read(&ring->free_count) <= ring->thresh)) {
-+	if (unlikely(atomic_read(&ring->free_count) <= ring->thresh))
- 		mtk_stop_queue(eth);
--		if (unlikely(atomic_read(&ring->free_count) >
--			     ring->thresh))
--			mtk_wake_queue(eth);
--	}
-+
- 	spin_unlock_irqrestore(&eth->page_lock, flags);
- 
- 	return NETDEV_TX_OK;