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MTU: Software interface / Per-protocol MTU support
[vpp.git]
/
src
/
vnet
/
ethernet
/
interface.c
diff --git
a/src/vnet/ethernet/interface.c
b/src/vnet/ethernet/interface.c
index
a29302b
..
b3ea983
100644
(file)
--- a/
src/vnet/ethernet/interface.c
+++ b/
src/vnet/ethernet/interface.c
@@
-300,14
+300,11
@@
ethernet_register_interface (vnet_main_t * vnm,
ETHERNET_MIN_PACKET_BYTES;
hi->max_packet_bytes = hi->max_supported_packet_bytes =
ETHERNET_MAX_PACKET_BYTES;
ETHERNET_MIN_PACKET_BYTES;
hi->max_packet_bytes = hi->max_supported_packet_bytes =
ETHERNET_MAX_PACKET_BYTES;
- hi->per_packet_overhead_bytes =
- /* preamble */ 8 + /* inter frame gap */ 12;
/* Standard default ethernet MTU. */
/* Standard default ethernet MTU. */
-
hi->max_l3_packet_bytes[VLIB_RX] = hi->max_l3_packet_bytes[VLIB_TX] = 9000
;
+
vnet_sw_interface_set_mtu (vnm, hi->sw_if_index, 9000)
;
clib_memcpy (ei->address, address, sizeof (ei->address));
clib_memcpy (ei->address, address, sizeof (ei->address));
- vec_free (hi->hw_address);
vec_add (hi->hw_address, address, sizeof (ei->address));
if (error)
vec_add (hi->hw_address, address, sizeof (ei->address));
if (error)
@@
-621,6
+618,10
@@
vnet_create_loopback_interface (u32 * sw_if_indexp, u8 * mac_address,
{
vnet_sw_interface_t *si = vnet_get_hw_sw_interface (vnm, hw_if_index);
*sw_if_indexp = si->sw_if_index;
{
vnet_sw_interface_t *si = vnet_get_hw_sw_interface (vnm, hw_if_index);
*sw_if_indexp = si->sw_if_index;
+
+ /* By default don't flood to loopbacks, as packets just keep
+ * coming back ... If this loopback becomes a BVI, we'll change it */
+ si->flood_class = VNET_FLOOD_CLASS_NO_FLOOD;
}
return 0;
}
return 0;