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authorFlorian Fainelli <florian@openwrt.org>2010-02-19 11:56:13 +0000
committerFlorian Fainelli <florian@openwrt.org>2010-02-19 11:56:13 +0000
commit8a1f7817d14b0fe3a02322a911dcfaad33e934ef (patch)
tree68c8806fa5f938cafa5539d4bc33d47f271b92da /target/linux/brcm63xx
parentf68a1d0a6375ce4d490890140c164e73ff0aea4e (diff)
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fix the receiving of packets with a 1500 mtu and vlan enabled (#6698)
SVN-Revision: 19753
Diffstat (limited to 'target/linux/brcm63xx')
-rw-r--r--target/linux/brcm63xx/patches-2.6.30/070_bcm63xx_enet_vlan_incoming_fixed.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-2.6.30/070_bcm63xx_enet_vlan_incoming_fixed.patch b/target/linux/brcm63xx/patches-2.6.30/070_bcm63xx_enet_vlan_incoming_fixed.patch
new file mode 100644
index 0000000..f18830f
--- /dev/null
+++ b/target/linux/brcm63xx/patches-2.6.30/070_bcm63xx_enet_vlan_incoming_fixed.patch
@@ -0,0 +1,13 @@
+Index: linux-2.6.30.10/drivers/net/bcm63xx_enet.c
+===================================================================
+--- linux-2.6.30.10.orig/drivers/net/bcm63xx_enet.c 2010-02-18 12:57:05.332799586 -0500
++++ linux-2.6.30.10/drivers/net/bcm63xx_enet.c 2010-02-18 12:57:53.954051082 -0500
+@@ -1520,7 +1520,7 @@
+ 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;