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[V3,04/10] davinci_emac: enable transmit time stamping.

Message ID 8a2ddd8b4d012e06d1f1889751d7e68c62b8ec06.1307880494.git.richard.cochran@omicron.at
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Richard Cochran June 12, 2011, 12:19 p.m. UTC 
This patch enables software (and phy device) transmit time stamping
for the DaVinci EMAC driver. Tested together with the dp83640 PHY.

Cc: Anant Gole <anantgole@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
---
 drivers/net/davinci_emac.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
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Patch

diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c
index 5c2baa4..f5688ff 100644
--- a/drivers/net/davinci_emac.c
+++ b/drivers/net/davinci_emac.c
@@ -1090,6 +1090,7 @@  static int emac_dev_xmit(struct sk_buff *skb, struct net_device *ndev)
 			dev_err(emac_dev, "DaVinci EMAC: desc submit failed");
 		goto fail_tx;
 	}
+	skb_tx_timestamp(skb);
 
 	return NETDEV_TX_OK;