BFI_ENET_VLAN_ID_MAX
(BFI_ENET_VLAN_ID_MAX / BFI_ENET_VLAN_BLOCK_SIZE)
(sizeof(u32) * (BFI_ENET_VLAN_ID_MAX / 32)));
u32 vlan_filter_table[(BFI_ENET_VLAN_ID_MAX) / 32];