GRE support

Author: hewang-jump

src/app/shared/commands/netconf.c

@@ -34,7 +34,7 @@ netconf_cmd_fn( args_t *   args,
   fd_dbl_buf_t * netdev_buf = fd_dbl_buf_join( fd_topo_obj_laddr( topo, tile->netlink.netdev_dbl_buf_obj_id ) );
   FD_TEST( netdev_buf );
   void * netdev_copy = aligned_alloc( fd_netdev_tbl_align(), fd_dbl_buf_obj_mtu( netdev_buf ) );
-  fd_dbl_buf_read( netdev_buf, netdev_copy, NULL );
+  fd_dbl_buf_read( netdev_buf, fd_dbl_buf_obj_mtu( netdev_buf ), netdev_copy, NULL );
   fd_netdev_tbl_join_t netdev[1];
   FD_TEST( fd_netdev_tbl_join( netdev, netdev_copy ) );
   fd_netdev_tbl_fprintf( netdev, stdout );

src/disco/net/xdp/Local.mk

@@ -1,5 +1,6 @@
 ifdef FD_HAS_SSE
 ifdef FD_HAS_ALLOCA
 $(call add-objs,fd_xdp_tile,fd_disco)
+$(call make-unit-test,test_xdp_tile,test_xdp_tile,fd_disco fd_tango fd_waltz fd_util)
 endif
 endif