diff options
| author |   Ole Troan <ot@cisco.com> | 2018-06-07 10:17:57 +0200 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-06-11 10:25:59 +0000 |
| commit | d723161e038d00e59766aa67a6a0dcc350227e4b (patch) | |
| tree | 24f5a1d87ebdc0012f28d42aa80a9f5d760073bf /src/vnet/adj/rewrite.h | |
| parent | f4fd0d4217ab6c41fe6b093871bd40ac130e6486 (diff) | |
MTU: Software interface / Per-protocol MTU support
This patch separates setting of hardware interfaec and software
interface MTU. Software MTU is L2 payload MTU (i.e. not including L2
header). Per-protocol MTU for IPv4, IPv6 and MPLS can also be set.
Currently only IP4, IP6 are enabled in adjacency / rewrite code.
Documentation in src/vnet/MTU.md
Change-Id: Iee2fd6f0bbc8210748dd8e073ab9fab87d323690
Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/vnet/adj/rewrite.h')
| -rw-r--r-- | src/vnet/adj/rewrite.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/adj/rewrite.h b/src/vnet/adj/rewrite.h index 712f686f4ae..0d4b0b9fd28 100644 --- a/src/vnet/adj/rewrite.h +++ b/src/vnet/adj/rewrite.h @@ -314,11 +314,12 @@ u32 vnet_tx_node_index_for_sw_interface (struct vnet_main_t *vnm, void vnet_rewrite_init (struct vnet_main_t *vnm, u32 sw_if_index, + vnet_link_t linkt, u32 this_node, u32 next_node, vnet_rewrite_header_t * rw); void vnet_rewrite_update_mtu (struct vnet_main_t *vnm, - vnet_rewrite_header_t * rw); + vnet_link_t linkt, vnet_rewrite_header_t * rw); u8 *vnet_build_rewrite_for_sw_interface (struct vnet_main_t *vnm, u32 sw_if_index, |