| Message ID | 1548718810-41315-1-git-send-email-yang.wei9@zte.com.cn |
|---|---|
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
| Series | [net] net: ti: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles | expand |
From: Yang Wei <yang.wei9@zte.com.cn> Date: Tue, 29 Jan 2019 07:40:10 +0800 > dev_consume_skb_irq() should be called in cpmac_end_xmit() when > xmit done. It makes drop profiles more friendly. > > Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Applied.
diff --git a/drivers/net/ethernet/ti/cpmac.c b/drivers/net/ethernet/ti/cpmac.c index 810dfc7..e2d47b2 100644 --- a/drivers/net/ethernet/ti/cpmac.c +++ b/drivers/net/ethernet/ti/cpmac.c @@ -608,7 +608,7 @@ static void cpmac_end_xmit(struct net_device *dev, int queue) netdev_dbg(dev, "sent 0x%p, len=%d\n", desc->skb, desc->skb->len); - dev_kfree_skb_irq(desc->skb); + dev_consume_skb_irq(desc->skb); desc->skb = NULL; if (__netif_subqueue_stopped(dev, queue)) netif_wake_subqueue(dev, queue);
dev_consume_skb_irq() should be called in cpmac_end_xmit() when xmit done. It makes drop profiles more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> --- drivers/net/ethernet/ti/cpmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)