diff mbox

[06/11] macb: enable transmit time stamping.

Message ID ac8adf65aecd78e714a172a30a0b455e3a12dec9.1308481492.git.richard.cochran@omicron.at
State Superseded, archived
Delegated to: David Miller
Headers show

Commit Message

Richard Cochran June 19, 2011, 11:20 a.m. UTC
This patch enables software (and phy device) transmit time stamping
Compile tested only.

Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
---
 drivers/net/macb.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

Comments

Eric Dumazet June 19, 2011, 11:56 a.m. UTC | #1
Le dimanche 19 juin 2011 à 13:20 +0200, Richard Cochran a écrit :
> This patch enables software (and phy device) transmit time stamping
> Compile tested only.
> 
> Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
> Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
> ---
>  drivers/net/macb.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/net/macb.c b/drivers/net/macb.c
> index 6c6a028..6944478 100644
> --- a/drivers/net/macb.c
> +++ b/drivers/net/macb.c
> @@ -676,6 +676,8 @@ static int macb_start_xmit(struct sk_buff *skb, struct net_device *dev)
>  
>  	spin_unlock_irqrestore(&bp->lock, flags);
>  
> +	skb_tx_timestamp(skb);
> +
>  	return NETDEV_TX_OK;
>  }
>  

Same problem here, its not safe.



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diff mbox

Patch

diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 6c6a028..6944478 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -676,6 +676,8 @@  static int macb_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	spin_unlock_irqrestore(&bp->lock, flags);
 
+	skb_tx_timestamp(skb);
+
 	return NETDEV_TX_OK;
 }