[PATCH] uml: UML net driver does not allow for vlans

From: Alan Cox
Date: Wed May 06 2009 - 11:17:30 EST


See ancient discussion at
http://marc.info/?l=user-mode-linux-devel&m=101990155831279&w=2

and BUG #7854

Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx>
---

arch/um/include/shared/net_user.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)


diff --git a/arch/um/include/shared/net_user.h b/arch/um/include/shared/net_user.h
index 63bee15..3dabbe1 100644
--- a/arch/um/include/shared/net_user.h
+++ b/arch/um/include/shared/net_user.h
@@ -8,7 +8,7 @@

#define ETH_ADDR_LEN (6)
#define ETH_HEADER_ETHERTAP (16)
-#define ETH_HEADER_OTHER (14)
+#define ETH_HEADER_OTHER (26) /* 14 for ethernet + VLAN + MPLS for crazy people */
#define ETH_MAX_PACKET (1500)

#define UML_NET_VERSION (4)

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/