X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fcryptodevs%2Focteontx2.rst;h=432146db0461d709b12c036b98ecda1159123da3;hb=a748d24d797aa8560913735e719a22059a2b9e8c;hp=406d7463385d543b4863b27ab1f55b325cf62d2d;hpb=6995630e876d40849d5c2756fcf896092e71beb0;p=dpdk.git

diff --git a/doc/guides/cryptodevs/octeontx2.rst b/doc/guides/cryptodevs/octeontx2.rst
index 406d746338..432146db04 100644
--- a/doc/guides/cryptodevs/octeontx2.rst
+++ b/doc/guides/cryptodevs/octeontx2.rst
@@ -55,6 +55,13 @@ Hash algorithms:
 AEAD algorithms:
 
 * ``RTE_CRYPTO_AEAD_AES_GCM``
+* ``RTE_CRYPTO_AEAD_CHACHA20_POLY1305``
+
+Asymmetric Crypto Algorithms
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+* ``RTE_CRYPTO_ASYM_XFORM_RSA``
+* ``RTE_CRYPTO_ASYM_XFORM_MODEX``
 
 
 Installation
@@ -143,3 +150,32 @@ application:
 
     ./test
     RTE>>cryptodev_octeontx2_autotest
+
+The asymmetric crypto operations on OCTEON TX2 crypto PMD may be verified by running the test
+application:
+
+.. code-block:: console
+
+    ./test
+    RTE>>cryptodev_octeontx2_asym_autotest
+
+
+Lookaside IPsec Support
+-----------------------
+
+The OCTEON TX2 SoC can accelerate IPsec traffic in lookaside protocol mode,
+with its **cryptographic accelerator (CPT)**. ``OCTEON TX2 crypto PMD`` implements
+this as an ``RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL`` offload.
+
+Refer to :doc:`../prog_guide/rte_security` for more details on protocol offloads.
+
+This feature can be tested with ipsec-secgw sample application.
+
+
+Features supported
+~~~~~~~~~~~~~~~~~~
+
+* IPv4
+* ESP
+* Tunnel mode
+* AES-128/192/256-GCM