doc: update release notes for iavf

Add iavf PMD new feature in release notes.

Fixes: 61abc5f611a0 ("net/iavf: support TCP/UDP flow item without input set")

Signed-off-by: Yuying Zhang <yuying.zhang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>

diff --git a/doc/guides/rel_notes/release_21_02.rst b/doc/guides/rel_notes/release_21_02.rst
index a6bbfac..31051ed 100644 (file)
--- a/doc/guides/rel_notes/release_21_02.rst
+++ b/doc/guides/rel_notes/release_21_02.rst
@@ -99,6 +99,13 @@ New Features
   * Added Double VLAN support for DCF switch QinQ filtering.
   * Added support for UDP dynamic port assignment for eCPRI tunnel in DCF.
 
+* **Updated Intel iavf driver.**
+
+  Updated iavf PMD with new features and improvements, including:
+
+  * Added support for FDIR/RSS packet steering for eCPRI flow.
+  * Added support for FDIR TCP/UDP pattern without input set.
+
 * **Updated Mellanox mlx5 driver.**
 
   Updated the Mellanox mlx5 driver with new features and improvements, including: