* ethdev: the legacy filter API, including
``rte_eth_dev_filter_supported()``, ``rte_eth_dev_filter_ctrl()`` as well
- as filter types ETHERTYPE, FLEXIBLE, SYN, NTUPLE, TUNNEL, FDIR,
+ as filter types FLEXIBLE, SYN, NTUPLE, TUNNEL, FDIR,
HASH and L2_TUNNEL, is superseded by the generic flow API (rte_flow) in
PMDs that implement the latter.
The legacy API will be removed in DPDK 20.11.