Commit 3b182d7d authored Jun 21, 2011 by Richard Cochran Committed by David S. Miller Jun 21, 2011

mv643xx_eth: enable transmit time stamping.



This patch enables software (and phy device) transmit time stamping.
Compile tested only.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 73151ce3

drivers/net/mv643xx_eth.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -840,6 +840,8 @@ static int txq_submit_skb(struct tx_queue txq, struct sk_buff skb)

		__skb_queue_tail(&txq->tx_skb, skb);

		skb_tx_timestamp(skb);

		/* ensure all other descriptors are written before first cmd_sts */
		wmb();
		desc->cmd_sts = cmd_sts;