Re: [PATCH v6 1/5] lib/librte_ether: change function name of tunnel port config

[Panu Matilainen <pmatilai@redhat.com>]

On 03/03/2016 03:22 AM, Wenzhuo Lu wrote:
> The names of function for tunnel port configuration are not
> accurate. They're tunnel_add/del, better change them to
> tunnel_port_add/del.
> As it may be an ABI change if change the names directly, the
> new functions are added but not remove the old ones. The old
> ones will be removed in the next release after an ABI change
> announcement.
>
> Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
> ---
[...]
> diff --git a/lib/librte_ether/rte_ether_version.map b/lib/librte_ether/rte_ether_version.map
> index d8db24d..5122217 100644
> --- a/lib/librte_ether/rte_ether_version.map
> +++ b/lib/librte_ether/rte_ether_version.map
> @@ -114,6 +114,8 @@ DPDK_2.2 {
>   	rte_eth_tx_queue_setup;
>   	rte_eth_xstats_get;
>   	rte_eth_xstats_reset;
> +	rte_eth_dev_udp_tunnel_port_add;
> +	rte_eth_dev_udp_tunnel_port_delete;
>
>   	local: *;
>   };

These symbols were not present in DPDK 2.2, hence they dont belong in 
that section. You need to declare a new version section, see 
http://dpdk.org/browse/dpdk/commit/?id=c2189745c38d944e3b0e0c99066d67d7bc7e7744 
for an example.

	- Panu -