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sky2: Flow control frames recorded as dropped packets

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Thanks for your patch.  A more general solution would be to move the
rx_dropped up into sky2_receive.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger 2010-02-03 08:31:12 +00:00 committed by David S. Miller
parent 3fbd9187d0
commit 90c30335a7
1 changed files with 5 additions and 3 deletions
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8
drivers/net/sky2.c
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@ -2404,6 +2404,9 @@ static struct sk_buff *sky2_receive(struct net_device *dev,
skb = receive_copy(sky2, re, length);
else
skb = receive_new(sky2, re, length);
dev->stats.rx_dropped += (skb == NULL);
resubmit:
sky2_rx_submit(sky2, re);
@ -2515,11 +2518,10 @@ static int sky2_status_intr(struct sky2_hw *hw, int to_do, u16 idx)
case OP_RXSTAT:
total_packets[port]++;
total_bytes[port] += length;
skb = sky2_receive(dev, length, status);
if (unlikely(!skb)) {
dev->stats.rx_dropped++;
if (!skb)
break;
}
/* This chip reports checksum status differently */
if (hw->flags & SKY2_HW_NEW_LE) {