The structure rte_crypto_sym_vec is updated to
add dest_sgl to support out of place processing.
Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
Acked-by: Akhil Goyal <gak...@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.anan...@intel.com>
---
doc/guides/rel_notes/deprecation.rst | 5 -----
doc/guides/rel_notes/release_21_11.rst | 5 ++++-
lib/cryptodev/rte_crypto_sym.h | 2 ++
3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/doc/guides/rel_notes/deprecation.rst
b/doc/guides/rel_notes/deprecation.rst
index 0e04ecf743..1d743c3a17 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -174,11 +174,6 @@ Deprecation Notices
and ``rte_vhost_driver_set_protocol_features`` functions will be removed
and the API functions will be made stable in DPDK 21.11.
-* cryptodev: The structure ``rte_crypto_sym_vec`` would be updated to add
- ``dest_sgl`` to support out of place processing.
- This field will be null for inplace processing.
- This change is targeted for 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
diff --git a/doc/guides/rel_notes/release_21_11.rst
b/doc/guides/rel_notes/release_21_11.rst
index ba036c5b3f..6e274a131f 100644
--- a/doc/guides/rel_notes/release_21_11.rst
+++ b/doc/guides/rel_notes/release_21_11.rst
@@ -232,12 +232,15 @@ API Changes
* cryptodev: The field ``dataunit_len`` of the ``struct
rte_crypto_cipher_xform``
moved to the end of the structure and extended to ``uint32_t``.
-* cryptodev: The structure ``rte_crypto_vec`` updated to add ``tot_len`` to
+* cryptodev: The structure ``rte_crypto_vec`` is updated to add ``tot_len`` to
support total buffer length. This is required for security cases like IPsec
and PDCP encryption offload to know how much additional memory space is
available in buffer other than data length so that driver/HW can write
expanded size data after encryption.
+* cryptodev: The structure ``rte_crypto_sym_vec`` is updated to add
``dest_sgl``
+ to support out of place processing. This field will be null for inplace
+ processing.
ABI Changes
-----------
diff --git a/lib/cryptodev/rte_crypto_sym.h b/lib/cryptodev/rte_crypto_sym.h
index 1f2f0a572c..c907b1646d 100644
--- a/lib/cryptodev/rte_crypto_sym.h
+++ b/lib/cryptodev/rte_crypto_sym.h
@@ -72,6 +72,8 @@ struct rte_crypto_sym_vec {
uint32_t num;
/** array of SGL vectors */
struct rte_crypto_sgl *src_sgl;
+ /** array of SGL vectors for OOP, keep it NULL for inplace*/
+ struct rte_crypto_sgl *dest_sgl;
/** array of pointers to cipher IV */
struct rte_crypto_va_iova_ptr *iv;
/** array of pointers to digest */
--
2.17.1
