netdev - Re: [PATCH 2/4] e1000e: add transmit timestamping support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1335599273.2900.51.camel@edumazet-glaptop>
Date:	Sat, 28 Apr 2012 09:47:53 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Willem de Bruijn <willemb@...gle.com>
Cc:	davem@...emloft.net, netdev@...r.kernel.org,
	jeffrey.t.kirscher@...el.com, eilong@...adcom.com,
	aabdulla@...dia.com
Subject: Re: [PATCH 2/4] e1000e: add transmit timestamping support

On Fri, 2012-04-27 at 15:04 -0400, Willem de Bruijn wrote:
> Signed-off-by: Willem de Bruijn <willemb@...gle.com>
> ---
>  drivers/net/ethernet/intel/e1000e/netdev.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
> index 851f793..c5d9ad7 100644
> --- a/drivers/net/ethernet/intel/e1000e/netdev.c
> +++ b/drivers/net/ethernet/intel/e1000e/netdev.c
> @@ -5150,6 +5150,8 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
>  	/* if count is 0 then mapping error has occurred */
>  	count = e1000_tx_map(tx_ring, skb, first, max_per_txd, nr_frags, mss);
>  	if (count) {
> +		skb_tx_timestamp(skb);
> +
>  		netdev_sent_queue(netdev, skb->len);
>  		e1000_tx_queue(tx_ring, tx_flags, count);
>  		/* Make sure there is space in the ring for the next send. */

Acked-by: Eric Dumazet <edumazet@...gle.com>


--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html