lantiq: fix maximum ethernet header length
authorJohn Crispin <john@openwrt.org>
Tue, 22 Apr 2014 08:07:53 +0000 (08:07 +0000)
committerJohn Crispin <john@openwrt.org>
Tue, 22 Apr 2014 08:07:53 +0000 (08:07 +0000)
commitcdc53e2ec90b017e5a21e3a8b36536c523367de9
tree220b82e3ce8b17eb8fb34d7ddaa55e52e5c748f5
parent248678fccd8b3db8858a796fd8d3cb75da07cc28
lantiq: fix maximum ethernet header length

The total ethernet frame length should be written to the hardware
register LTQ_ETOP_IGPLEN instead of just the value of the MTU. This
patch fixes network issues on various Danube boards, especially when
VLAN tagging is enabled.

Signed-off-by: Matti Laakso <malaakso at elisanet.fi>
SVN-Revision: 40541
target/linux/lantiq/patches-3.10/0207-NET-fix-etop-igplen.patch [new file with mode: 0644]