doc: announce ABI change for extending filtering

Current filtering support will be enhanced to accommodate support
for Chelsio T5 hardware filtering support.

Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index f8a41dd..364b02e 100644 (file)
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -24,6 +24,14 @@ Deprecation Notices
   extend flow director's input set. The release 2.2 does not contain these ABI
   changes, but release 2.3 will, and no backwards compatibility is planned.
 
   extend flow director's input set. The release 2.2 does not contain these ABI
   changes, but release 2.3 will, and no backwards compatibility is planned.
 

+* ABI changes are planned for rte_eth_ipv4_flow and rte_eth_ipv6_flow to
+  include more fields to be matched against. The release 2.2 does not
+  contain these ABI changes, but release 2.3 will.
+
+* ABI changes are planned for adding four new flow types. This impacts
+  RTE_ETH_FLOW_MAX. The release 2.2 does not contain these ABI changes,
+  but release 2.3 will.
+

 * ABI changes are planned for rte_eth_tunnel_filter_conf. Change the fields
   of outer_mac and inner_mac from pointer to struct in order to keep the
   code's readability. The release 2.2 does not contain these ABI changes, but
 * ABI changes are planned for rte_eth_tunnel_filter_conf. Change the fields
   of outer_mac and inner_mac from pointer to struct in order to keep the
   code's readability. The release 2.2 does not contain these ABI changes, but