diff options
Diffstat (limited to 'src/vnet/mpls/mpls_tunnel.h')
| -rw-r--r-- | src/vnet/mpls/mpls_tunnel.h | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/src/vnet/mpls/mpls_tunnel.h b/src/vnet/mpls/mpls_tunnel.h index 4cb0a860802..285817c33c4 100644 --- a/src/vnet/mpls/mpls_tunnel.h +++ b/src/vnet/mpls/mpls_tunnel.h @@ -23,14 +23,19 @@ typedef enum mpls_tunnel_attribute_t_ { MPLS_TUNNEL_ATTRIBUTE_FIRST = 0, /** + * @brief The tunnel is L2 only + */ + MPLS_TUNNEL_ATTRIBUTE_L2 = MPLS_TUNNEL_ATTRIBUTE_FIRST, + /** * @brief The tunnel has an underlying multicast LSP */ - MPLS_TUNNEL_ATTRIBUTE_MCAST = MPLS_TUNNEL_ATTRIBUTE_FIRST, + MPLS_TUNNEL_ATTRIBUTE_MCAST, MPLS_TUNNEL_ATTRIBUTE_LAST = MPLS_TUNNEL_ATTRIBUTE_MCAST, } mpls_tunnel_attribute_t; #define MPLS_TUNNEL_ATTRIBUTES { \ [MPLS_TUNNEL_ATTRIBUTE_MCAST] = "multicast", \ + [MPLS_TUNNEL_ATTRIBUTE_L2] = "L2", \ } #define FOR_EACH_MPLS_TUNNEL_ATTRIBUTE(_item) \ for (_item = MPLS_TUNNEL_ATTRIBUTE_FIRST; \ @@ -39,6 +44,7 @@ typedef enum mpls_tunnel_attribute_t_ typedef enum mpls_tunnel_flag_t_ { MPLS_TUNNEL_FLAG_NONE = 0, + MPLS_TUNNEL_FLAG_L2 = (1 << MPLS_TUNNEL_ATTRIBUTE_L2), MPLS_TUNNEL_FLAG_MCAST = (1 << MPLS_TUNNEL_ATTRIBUTE_MCAST), } __attribute__ ((packed)) mpls_tunnel_flags_t; @@ -60,14 +66,19 @@ typedef struct mpls_tunnel_t_ /** * @brief If the tunnel is an L2 tunnel, this is the link type ETHERNET - * adjacency + * load-balance + */ + dpo_id_t mt_l2_lb; + + /** + * @brief The HW interface index of the tunnel interfaces */ - adj_index_t mt_l2_adj; + u32 mt_hw_if_index; /** - * @brief on a L2 tunnel this is the VLIB arc from the L2-tx to the l2-midchain + * @brief The SW interface index of the tunnel interfaces */ - u32 mt_l2_tx_arc; + u32 mt_sw_if_index; /** * @brief The path-list over which the tunnel's destination is reachable @@ -83,23 +94,6 @@ typedef struct mpls_tunnel_t_ * A vector of path extensions o hold the label stack for each path */ fib_path_ext_list_t mt_path_exts; - - /** - * @brief Flag to indicate the tunnel is only for L2 traffic, that is - * this tunnel belongs in a bridge domain. - */ - u8 mt_l2_only; - - /** - * @brief The HW interface index of the tunnel interfaces - */ - u32 mt_hw_if_index; - - /** - * @brief The SW interface index of the tunnel interfaces - */ - u32 mt_sw_if_index; - } mpls_tunnel_t; /** |