X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fcryptodevs%2Focteontx2.rst;h=f0beb92a49e0f4c14b75a418a4e08ca163d035f3;hb=b80c527a9ca4b8aa5ed1d8fba4e7882213883485;hp=b927c8f21d1d5b716ba2f9f0817b960a6e2afb65;hpb=4edede7bc6ee15d2d563c91c5ce47bd7567b1c90;p=dpdk.git

diff --git a/doc/guides/cryptodevs/octeontx2.rst b/doc/guides/cryptodevs/octeontx2.rst
index b927c8f21d..f0beb92a49 100644
--- a/doc/guides/cryptodevs/octeontx2.rst
+++ b/doc/guides/cryptodevs/octeontx2.rst
@@ -70,10 +70,6 @@ Installation
 The OCTEON TX2 crypto PMD may be compiled natively on an OCTEON TX2 platform or
 cross-compiled on an x86 platform.
 
-Enable OCTEON TX2 crypto PMD in your config file:
-
-* ``CONFIG_RTE_LIBRTE_PMD_OCTEONTX2_CRYPTO=y``
-
 Refer to :doc:`../platform/octeontx2` for instructions to build your DPDK
 application.
 
@@ -121,11 +117,15 @@ Another way to bind the VF would be to use the ``dpdk-devbind.py`` script:
 
 .. note::
 
-    Ensure that sufficient huge pages are available for your application::
+    * For CN98xx SoC, it is recommended to use even and odd DBDF VFs to achieve
+      higher performance as even VF uses one crypto engine and odd one uses
+      another crypto engine.
+
+    * Ensure that sufficient huge pages are available for your application::
 
-        echo 8 > /sys/kernel/mm/hugepages/hugepages-524288kB/nr_hugepages
+         dpdk-hugepages.py --setup 4G --pagesize 512M
 
-    Refer to :ref:`linux_gsg_hugepages` for more details.
+      Refer to :ref:`linux_gsg_hugepages` for more details.
 
 Debugging Options
 -----------------
@@ -148,7 +148,7 @@ application:
 
 .. code-block:: console
 
-    ./test
+    ./dpdk-test
     RTE>>cryptodev_octeontx2_autotest
 
 The asymmetric crypto operations on OCTEON TX2 crypto PMD may be verified by running the test
@@ -156,7 +156,7 @@ application:
 
 .. code-block:: console
 
-    ./test
+    ./dpdk-test
     RTE>>cryptodev_octeontx2_asym_autotest
 
 
@@ -179,4 +179,16 @@ Features supported
 * IPv6
 * ESP
 * Tunnel mode
+* Transport mode(IPv4)
+* ESN
+* Anti-replay
+* UDP Encapsulation
 * AES-128/192/256-GCM
+* AES-128/192/256-CBC-SHA1-HMAC
+* AES-128/192/256-CBC-SHA256-128-HMAC
+
+Limitations
+-----------
+
+Multiple lcores may not operate on the same crypto queue pair. The lcore that
+enqueues to a queue pair is the one that must dequeue from it.