ltq-ptm: Support 1508-byte MTU for RFC4638

Tested with VDSL on TP-Link WD8970, I see full 1500-byte PPP data
frames, which end up being 1526 byte Ethernet frames (including
Ethernet+VLAN headers) on the wire.

Fixes: FS#210

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
This commit is contained in:
David Woodhouse 2016-10-07 15:02:13 +01:00 committed by John Crispin
parent cf458de382
commit 8a2a20e71e
2 changed files with 22 additions and 2 deletions