From 70083ee74c3141bbefb185525315f1b34497dcaa Mon Sep 17 00:00:00 2001 From: Ole Troan Date: Tue, 27 Mar 2018 14:48:39 +0200 Subject: MTU: Setting of MTU on software interface (instead of hardware interface) Change-Id: I98bd454a761a1032738a21edeb0fe847e801f901 Signed-off-by: Ole Troan --- src/vnet/gre/interface.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'src/vnet/gre') diff --git a/src/vnet/gre/interface.c b/src/vnet/gre/interface.c index 5b165c858d3..013dde60af9 100644 --- a/src/vnet/gre/interface.c +++ b/src/vnet/gre/interface.c @@ -348,12 +348,8 @@ vnet_gre_tunnel_add (vnet_gre_add_del_tunnel_args_t * a, 64 + sizeof (gre_header_t) + sizeof (ip6_header_t); } - hi->per_packet_overhead_bytes = - /* preamble */ 8 + /* inter frame gap */ 12; - /* Standard default gre MTU. */ - hi->max_l3_packet_bytes[VLIB_RX] = hi->max_l3_packet_bytes[VLIB_TX] = 9000; - + vnet_sw_interface_set_mtu (vnm, sw_if_index, 9000); /* * source the FIB entry for the tunnel's destination * and become a child thereof. The tunnel will then get poked -- cgit 1.2.3-korg