test/crypto: add IV gen cases for IPsec

[dpdk.git] / doc / guides / rel_notes / deprecation.rst

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index 1f78940..70ef45e 100644 (file)
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -128,6 +128,17 @@ Deprecation Notices
   is deprecated and will be removed in DPDK 21.11. Shared counters should
   be managed using shared actions API (``rte_flow_shared_action_create`` etc).
 
+* ethdev: Definition of the flow API action ``RTE_FLOW_ACTION_TYPE_PORT_ID``
+  is ambiguous and needs clarification.
+  Structure ``rte_flow_action_port_id`` will be extended to specify
+  traffic direction to the represented entity or ethdev port itself
+  in DPDK 21.11.
+
+* ethdev: Flow API documentation is unclear if ethdev port used to create
+  a flow rule adds any implicit match criteria in the case of transfer rules.
+  The semantics will be clarified in DPDK 21.11 and it will require fixes in
+  drivers and applications which interpret it in a different way.
+
 * ethdev: The flow API matching pattern structures, ``struct rte_flow_item_*``,
   should start with relevant protocol header.
   Some matching pattern structures implements this by duplicating protocol header
@@ -207,8 +218,10 @@ Deprecation Notices
   data length so that driver/HW can write expanded size data after encryption.
   This change is targeted for DPDK 21.11.
 
-* cryptodev: The interface between library and drivers will be marked
-  as internal in DPDK 21.11.
+* cryptodev: Hide structures ``rte_cryptodev_sym_session`` and
+  ``rte_cryptodev_asym_session`` to remove unnecessary indirection between
+  session and the private data of session. An opaque pointer can be exposed
+  directly to application which can be attached to the ``rte_crypto_op``.
 
 * security: Hide structure ``rte_security_session`` and expose an opaque
   pointer for the private data to the application which can be attached
@@ -219,10 +232,17 @@ Deprecation Notices
   SA lifetime configuration. A new structure would be introduced to replace the
   current member, ``esn_soft_limit``.
 
+* security: The structure ``rte_security_ipsec_xform`` will be extended with
+  multiple fields: source and destination port of UDP encapsulation,
+  IPsec payload MSS (Maximum Segment Size), and ESN (Extended Sequence Number).
+
 * security: The IPsec SA config options ``struct rte_security_ipsec_sa_options``
   will be updated with new fields to support new features like IPsec inner
   checksum, tunnel header verification, TSO in case of protocol offload.
 
+* ipsec: The structure ``rte_ipsec_sa_prm`` will be extended with a new field
+  ``hdr_l3_len`` to configure tunnel L3 header length.
+
 * eventdev: The file ``rte_eventdev_pmd.h`` will be renamed to ``eventdev_driver.h``
   to make the driver interface as internal and the structures ``rte_eventdev_data``,
   ``rte_eventdev`` and ``rte_eventdevs`` will be moved to a new file named
@@ -256,10 +276,6 @@ Deprecation Notices
   content. On Linux and FreeBSD, supported prior to DPDK 20.11,
   original structure will be kept until DPDK 21.11.
 
-* security: The functions ``rte_security_set_pkt_metadata`` and
-  ``rte_security_get_userdata`` will be made inline functions and additional
-  flags will be added in structure ``rte_security_ctx`` in DPDK 21.11.
-
 * cryptodev: The structure ``rte_crypto_op`` would be updated to reduce
   reserved bytes to 2 (from 3), and use 1 byte to indicate warnings and other
   information from the crypto/security operation. This field will be used to