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path: root/target/linux/brcm63xx/patches-3.9/402_bcm63xx_enet_vlan_incoming_fixed.patch
blob: 757d1b9a4d7a8e478acc83c74742898d667f7f1d (plain)
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--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
@@ -1514,7 +1514,7 @@ static int compute_hw_mtu(struct bcm_ene
 	actual_mtu = mtu;
 
 	/* add ethernet header + vlan tag size */
-	actual_mtu += VLAN_ETH_HLEN;
+	actual_mtu += VLAN_ETH_HLEN + VLAN_HLEN;
 
 	if (actual_mtu < 64 || actual_mtu > BCMENET_MAX_MTU)
 		return -EINVAL;