doc: update release notes for ice and iavf

Update release notes by adding new features for ice and iavf PMD.

Fixes: de32fa2ba27b ("net/ice: support RSS for IPv6 prefix")
Fixes: 610bc231d09b ("net/ice: support RSS for IPv4 IPv6 mix of GTP")
Fixes: a9bafa9f700c ("net/ice: support flow director GTPU outer IPv4/IPv6")
Fixes: 37e444b77814 ("net/ice: support hash for GTPU protocols")
Fixes: 54851ff3375c ("net/ice: support PPPoE RSS")

Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
Signed-off-by: Jeff Guo <jia.guo@intel.com>

diff --git a/doc/guides/rel_notes/release_20_08.rst b/doc/guides/rel_notes/release_20_08.rst
index 5fafd36..e0c4735 100644 (file)
--- a/doc/guides/rel_notes/release_20_08.rst
+++ b/doc/guides/rel_notes/release_20_08.rst
@@ -171,6 +171,16 @@ New Features
 
   * Added support for DCF datapath configuration.
   * Added support for more PPPoE packet type for switch filter.
+  * Added RSS support for IPv6 32bit, 48bit, 64bit prefix.
+  * Added RSS support for GTPU, L2TP, ESP, AH, PFCP and PPPoE.
+  * Added support for FDIR filter by GTPU outer IPv4 and IPv6.
+
+ * **Updated Intel iavf driver.**
+
+  Updated iavf PMD with new features and improvements, including:
+
+  * Added support for FDIR filter by GTPU outer IPv4 and IPv6.
+  * Added IPv6 RSS support for GTPU.
 
 * **Updated Intel i40e driver.**