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Date: Mon, 20 Jun 2011 09:51:24 +0200 From: Richard Cochran <richardcochran@...il.com> To: <netdev@...r.kernel.org> Cc: David Miller <davem@...emloft.net>, Eric Dumazet <eric.dumazet@...il.com> Subject: [PATCH V3 02/11] lib8390: enable transmit and receive time stamping. This patch enables software (and phy device) time stamping. This file is included by drivers/net/ax88796.c, which is based on phylib. So, this patch makes hardware time stamping in the PHY possible. Compile tested only. Signed-off-by: Richard Cochran <richard.cochran@...cron.at> --- drivers/net/lib8390.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/lib8390.c b/drivers/net/lib8390.c index 17b75e5..70eb207 100644 --- a/drivers/net/lib8390.c +++ b/drivers/net/lib8390.c @@ -410,7 +410,7 @@ static netdev_tx_t __ei_start_xmit(struct sk_buff *skb, spin_unlock(&ei_local->page_lock); enable_irq_lockdep_irqrestore(dev->irq, &flags); - + skb_tx_timestamp(skb); dev_kfree_skb (skb); dev->stats.tx_bytes += send_length; @@ -758,7 +758,8 @@ static void ei_receive(struct net_device *dev) skb_put(skb, pkt_len); /* Make room */ ei_block_input(dev, pkt_len, skb, current_offset + sizeof(rx_frame)); skb->protocol=eth_type_trans(skb,dev); - netif_rx(skb); + if (!skb_defer_rx_timestamp(skb)) + netif_rx(skb); dev->stats.rx_packets++; dev->stats.rx_bytes += pkt_len; if (pkt_stat & ENRSR_PHY) -- 1.7.0.4 -- 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
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