Commit 6c688f42 authored Jul 01, 2008 by Sathya Narayanan Committed by Jeff Garzik Jul 04, 2008

ibm_newemac: Fixes entry of short packets



Short packets has to be discarded by the driver. So this patch addresses the
issue of discarding the short packets of size lesser then ethernet header
size.

Signed-off-by: Sathya Narayanan <sathyan@teamf1.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

parent ab9b30cc

drivers/net/ibm_newemac/core.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -1636,6 +1636,12 @@ static int emac_poll_rx(void *param, int budget)
		goto next;
		}

		if (len < ETH_HLEN) {
		++dev->estats.rx_dropped_stack;
		emac_recycle_rx_skb(dev, slot, len);
		goto next;
		}

		if (len && len < EMAC_RX_COPY_THRESH) {
		struct sk_buff *copy_skb =
		alloc_skb(len + EMAC_RX_SKB_HEADROOM + 2, GFP_ATOMIC);