From: Richard Cochran <richardcochran@gmail.com>
Date: Sun, 12 Jun 2011 02:19:03 +0000 (+0000)
Subject: dnet: enable transmit time stamping.
X-Git-Tag: firefly_0821_release~3680^2~5008^2~451^2~39
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ff9b3078b918480a471b065c36133a144a531038;p=firefly-linux-kernel-4.4.55.git

dnet: enable transmit time stamping.

This patch enables software (and phy device) transmit time stamping
in the "Dave ethernet interface." Compile tested only.

Cc: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
---

diff --git a/drivers/net/dnet.c b/drivers/net/dnet.c
index b22691046678..c1063d1540c2 100644
--- a/drivers/net/dnet.c
+++ b/drivers/net/dnet.c
@@ -588,6 +588,8 @@ static netdev_tx_t dnet_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		dnet_writel(bp, irq_enable, INTR_ENB);
 	}
 
+	skb_tx_timestamp(skb);
+
 	/* free the buffer */
 	dev_kfree_skb(skb);