[PATCH V2 03/11] fec: enable transmit and receive time stamping.
From: Richard Cochran <richardcochran@gmail.com>
Date: 2011-06-10 15:25:09
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
This patch has been tested on the Freescale M5234BCC, which includes the National Semiconductor DP83640 with IEEE 1588 support. Cc: Greg Ungerer <redacted> Cc: "Uwe Kleine-König" <redacted> Cc: Shawn Guo <redacted> Signed-off-by: Richard Cochran <redacted> --- drivers/net/fec.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 885d8ba..68d479b 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c@@ -326,6 +326,8 @@ fec_enet_start_xmit(struct sk_buff *skb, struct net_device *ndev) spin_unlock_irqrestore(&fep->hw_lock, flags); + skb_tx_timestamp(skb); + return NETDEV_TX_OK; }
@@ -650,7 +652,7 @@ fec_enet_rx(struct net_device *ndev) skb_put(skb, pkt_len - 4); /* Make room */ skb_copy_to_linear_data(skb, data, pkt_len - 4); skb->protocol = eth_type_trans(skb, ndev); - netif_rx(skb); + netif_rx_defer(skb); } bdp->cbd_bufaddr = dma_map_single(&fep->pdev->dev, data,
--
1.7.0.4