MTU: Setting of MTU on software interface (instead of hardware interface)

[vpp.git] / src / vnet / devices / virtio / vhost-user.c

diff --git a/src/vnet/devices/virtio/vhost-user.c b/src/vnet/devices/virtio/vhost-user.c
index 5460f10..34b131c 100644 (file)
--- a/src/vnet/devices/virtio/vhost-user.c
+++ b/src/vnet/devices/virtio/vhost-user.c
@@ -2869,8 +2869,8 @@ vhost_user_create_ethernet (vnet_main_t * vnm, vlib_main_t * vm,
   if (error)
     clib_error_report (error);
 
-  vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, vui->hw_if_index);
-  hi->max_l3_packet_bytes[VLIB_RX] = hi->max_l3_packet_bytes[VLIB_TX] = 9000;
+  vnet_sw_interface_t *si = vnet_get_hw_sw_interface (vnm, vui->hw_if_index);
+  vnet_sw_interface_set_mtu (vnm, si->sw_if_index, 9000);
 }
 
 /*