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-rw-r--r--src/vnet/ethernet/interface.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/vnet/ethernet/interface.c b/src/vnet/ethernet/interface.c
index 4e1d081635b..2ed20e15c24 100644
--- a/src/vnet/ethernet/interface.c
+++ b/src/vnet/ethernet/interface.c
@@ -300,9 +300,12 @@ ethernet_register_interface (vnet_main_t * vnm,
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. */
- vnet_sw_interface_set_mtu (vnm, hi->sw_if_index, 9000);
+ hi->max_l3_packet_bytes[VLIB_RX] = hi->max_l3_packet_bytes[VLIB_TX] = 9000;
+
clib_memcpy (ei->address, address, sizeof (ei->address));
vec_free (hi->hw_address);
vec_add (hi->hw_address, address, sizeof (ei->address));