aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/ll_temac_main.c
diff options
context:
space:
mode:
authorRichard Cochran <richardcochran@gmail.com>2011-06-19 21:51:26 +0000
committerDavid S. Miller <davem@davemloft.net>2011-06-20 13:56:54 -0700
commit93e0ed158c15b3d3d76125de6364f8f95528c25a (patch)
tree6203c6eb9253c58b4dd4d4d8a89f73730bed9640 /drivers/net/ll_temac_main.c
parent570773c5801cc6c322534d6b1d1551e23664103e (diff)
ll_temac: enable transmit and receive time stamping.
This patch enables software (and phy device) time stamping. Since this MAC is based on phylib, adding the hooks makes hardware time stamping in the phy possible. Compile tested only. Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ll_temac_main.c')
-rw-r--r--drivers/net/ll_temac_main.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ll_temac_main.c b/drivers/net/ll_temac_main.c
index e7b8afec73a..e3f19255af2 100644
--- a/drivers/net/ll_temac_main.c
+++ b/drivers/net/ll_temac_main.c
@@ -728,6 +728,8 @@ static int temac_start_xmit(struct sk_buff *skb, struct net_device *ndev)
if (lp->tx_bd_tail >= TX_BD_NUM)
lp->tx_bd_tail = 0;
+ skb_tx_timestamp(skb);
+
/* Kick off the transfer */
lp->dma_out(lp, TX_TAILDESC_PTR, tail_p); /* DMA start */
@@ -773,7 +775,8 @@ static void ll_temac_recv(struct net_device *ndev)
skb->ip_summed = CHECKSUM_COMPLETE;
}
- netif_rx(skb);
+ if (!skb_defer_rx_timestamp(skb))
+ netif_rx(skb);
ndev->stats.rx_packets++;
ndev->stats.rx_bytes += length;