gre_tunnel_add_teib_walk (index_t nei, void *ctx)
{
gre_tunnel_t *t = ctx;
- gre_tunnel_key_t key;
+ gre_tunnel_key_t key = {};
gre_teib_mk_key (t, teib_entry_get (nei), &key);
gre_tunnel_db_add (t, &key);
gre_tunnel_t *t;
vnet_hw_interface_t *hi;
u32 hw_if_index, sw_if_index;
- clib_error_t *error;
u8 is_ipv6 = a->is_ipv6;
gre_tunnel_key_t key;
}
else
{
+ vnet_eth_interface_registration_t eir = {};
+
/* Default MAC address (d00b:eed0:0000 + sw_if_index) */
u8 address[6] =
{ 0xd0, 0x0b, 0xee, 0xd0, (u8) (t_idx >> 8), (u8) t_idx };
- error =
- ethernet_register_interface (vnm, gre_device_class.index, t_idx,
- address, &hw_if_index, 0);
- if (error)
- {
- clib_error_report (error);
- return VNET_API_ERROR_INVALID_REGISTRATION;
- }
+
+ eir.dev_class_index = gre_device_class.index;
+ eir.dev_instance = t_idx;
+ eir.address = address;
+ hw_if_index = vnet_eth_register_interface (vnm, &eir);
}
/* Set GRE tunnel interface output node (not used for L3 payload) */
if (!is_ipv6)
{
- hi->min_packet_bytes =
- 64 + sizeof (gre_header_t) + sizeof (ip4_header_t);
+ hi->frame_overhead = sizeof (gre_header_t) + sizeof (ip4_header_t);
+ hi->min_frame_size = hi->frame_overhead + 64;
}
else
{
- hi->min_packet_bytes =
- 64 + sizeof (gre_header_t) + sizeof (ip6_header_t);
+ hi->frame_overhead = sizeof (gre_header_t) + sizeof (ip6_header_t);
+ hi->min_frame_size = hi->frame_overhead + 64;
}
/* Standard default gre MTU. */