diff options
| author |   Damjan Marion <damarion@cisco.com> | 2018-04-13 19:43:39 +0200 |
|---|---|---|
| committer | Damjan Marion <damarion@cisco.com> | 2018-04-13 19:45:57 +0200 |
| commit | fe7d4a2e31529eed5416b38b520fdc84687df03c (patch) | |
| tree | dd3e603fc305d486840f844d919c87f5d0b4b101 /src/vnet/gre | |
| parent | bca9290056b1ee206a05c13bbb46b1b40a8bd804 (diff) | |
Revert "MTU: Setting of MTU on software interface (instead of hardware interface)"
This reverts commit 70083ee74c3141bbefb185525315f1b34497dcaa.
Reverting as this patch is causing following crash:
0: /home/damarion/cisco/vpp3/build-data/../src/vnet/devices/devices.h:131 (vnet_get_device_input_thread_index) assertion `queue_id < vec_len (hw->input_node_thread_index_by_queue)' fails
Aborted
Change-Id: Ie2a365032110b1f67be7a9d832885b9899813d39
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vnet/gre')
| -rw-r--r-- | src/vnet/gre/interface.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/vnet/gre/interface.c b/src/vnet/gre/interface.c index 013dde60af9..5b165c858d3 100644 --- a/src/vnet/gre/interface.c +++ b/src/vnet/gre/interface.c @@ -348,8 +348,12 @@ 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. */ - vnet_sw_interface_set_mtu (vnm, sw_if_index, 9000); + hi->max_l3_packet_bytes[VLIB_RX] = hi->max_l3_packet_bytes[VLIB_TX] = 9000; + /* * source the FIB entry for the tunnel's destination * and become a child thereof. The tunnel will then get poked |