Initialize the TAP carrier based on the (hardware) phy

2021-12-24 20:04:08 +00:00
parent 65fa49f30b
commit 22e907555d
1 changed files with 4 additions and 0 deletions
--- a/lcpng_interface.c
+++ b/lcpng_interface.c
@ -993,6 +993,10 @@ lcp_itf_pair_create (u32 phy_sw_if_index, u8 *host_if_name,
      else
        vnet_sw_interface_set_mtu (vnm, args.sw_if_index, ETHERNET_MAX_PACKET_BYTES);

+      /* Initialize the TAP carrier based on the (hardware) phy
+       */
+      tap_set_carrier (args.sw_if_index, (hw->flags & VNET_HW_INTERFACE_FLAG_LINK_UP));
+
      /*
       * get the hw and ethernet of the tap
       */