From 601ed4d6dc3a779a31af6376488a988abccfac37 Mon Sep 17 00:00:00 2001 From: Heiner Kallweit Date: Thu, 21 Mar 2019 21:41:48 +0100 Subject: [PATCH] r8169: use netif_start_queue instead of netif_wake_qeueue in rtl8169_start_xmit Replace the call to netif_wake_queue in rtl8169_start_xmit with netif_start_queue as we don't need to actually wake up the queue since we are still in mid transmit so we just need to reset the bit so it doesn't prevent the next transmit. (Description shamelessly copied from a mail sent by Alex.) Suggested-by: Alexander Duyck Signed-off-by: Heiner Kallweit Signed-off-by: David S. Miller --- drivers/net/ethernet/realtek/r8169.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index c29dde064078..a4a35e27e33f 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -6264,7 +6264,7 @@ static netdev_tx_t rtl8169_start_xmit(struct sk_buff *skb, */ smp_mb(); if (rtl_tx_slots_avail(tp, MAX_SKB_FRAGS)) - netif_wake_queue(dev); + netif_start_queue(dev); } return NETDEV_TX_OK;