netdev - [PATCH V4] mv643xx_eth: enable transmit time stamping.

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Message-ID: <20110621043519.GA3579@riccoc20.at.omicron.at>
Date:	Tue, 21 Jun 2011 06:35:19 +0200
From:	Richard Cochran <richardcochran@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	buytenh@...tstofly.org, netdev@...r.kernel.org,
	eric.dumazet@...il.com
Subject: [PATCH V4] mv643xx_eth: enable transmit time stamping.


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

Cc: Lennert Buytenhek <buytenh@...tstofly.org>
Signed-off-by: Richard Cochran <richard.cochran@...cron.at>
---
 drivers/net/mv643xx_eth.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 1b7d2c1..77dc6ab 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -840,6 +840,8 @@ no_csum:
 
 	__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;
-- 
1.7.0.4

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