Commit bee9e58c authored by Wu Jiajun-B06378's avatar Wu Jiajun-B06378 Committed by David S. Miller

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
......@@ -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) {
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment