Re: [PATCH] bgmac: add support for Byte Queue Limits
From: Eric Dumazet <hidden>
Date: 2013-09-28 22:18:50
On Sat, 2013-09-28 at 23:23 +0200, Hauke Mehrtens wrote:
This makes it possible to use some more advanced queuing techniques with this driver.
quoted hunk ↗ jump to hunk
@@ -1198,6 +1206,8 @@ static netdev_tx_t bgmac_start_xmit(struct sk_buff *skb, struct bgmac *bgmac = netdev_priv(net_dev); struct bgmac_dma_ring *ring; + netdev_sent_queue(net_dev, skb->len); + /* No QOS support yet */ ring = &bgmac->tx_ring[0]; return bgmac_dma_tx_add(bgmac, ring, skb);
Well, no. You must call netdev_sent_queue() only if packet is really queued.