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Commit bee9e58c authored by Wu Jiajun-B06378's avatar Wu Jiajun-B06378 Committed by David S. Miller
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gianfar:don't add FCB length to hard_header_len 



FCB(Frame Control Block) isn't the part of netdev hard header.
Add FCB to hard_header_len will make GRO fail at MAC comparision stage.

Signed-off-by: default avatarJiajun Wu <b06378@freescale.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 72c04af9

drivers/net/ethernet/freescale/gianfar.c

+1 −1
Original line number Diff line number Diff line
@@ -1082,7 +1082,7 @@ static int gfar_probe(struct platform_device *ofdev) 


	if (dev->features & NETIF_F_IP_CSUM ||

			priv->device_flags & FSL_GIANFAR_DEV_HAS_TIMER)

		dev->hard_header_len += GMAC_FCB_LEN;

		dev->needed_headroom = GMAC_FCB_LEN;



	/* Program the isrg regs only if number of grps > 1 */

	if (priv->num_grps > 1) {