net/cnxk: add Tx burst for CN10K

[dpdk.git] / doc / guides / cryptodevs / octeontx.rst

diff --git a/doc/guides/cryptodevs/octeontx.rst b/doc/guides/cryptodevs/octeontx.rst
index 4fa199e..4972274 100644 (file)
--- a/doc/guides/cryptodevs/octeontx.rst
+++ b/doc/guides/cryptodevs/octeontx.rst
@@ -59,14 +59,6 @@ Supported Asymmetric Crypto Algorithms
 * ``RTE_CRYPTO_ASYM_XFORM_RSA``
 * ``RTE_CRYPTO_ASYM_XFORM_MODEX``
 
 * ``RTE_CRYPTO_ASYM_XFORM_RSA``
 * ``RTE_CRYPTO_ASYM_XFORM_MODEX``
 

-Config flags
-------------
-
-For compiling the OCTEON TX crypto poll mode driver, please check if the
-CONFIG_RTE_LIBRTE_PMD_OCTEONTX_CRYPTO setting is set to `y` in
-config/common_base file.
-
-* ``CONFIG_RTE_LIBRTE_PMD_OCTEONTX_CRYPTO=y``

 
 Compilation
 -----------
 
 Compilation
 -----------


@@ -115,9 +107,7 @@ applications.
 
 .. code-block:: console
 
 
 .. code-block:: console
 

-        echo 8 > /sys/kernel/mm/hugepages/hugepages-524288kB/nr_hugepages
-        mkdir /mnt/huge
-        mount -t hugetlbfs nodev /mnt/huge
+   dpdk-hugepages.py --setup 4G --pagesize 512M

 
 Example applications can now be executed with crypto operations offloaded to
 OCTEON TX crypto PMD.
 
 Example applications can now be executed with crypto operations offloaded to
 OCTEON TX crypto PMD.


@@ -135,7 +125,7 @@ application:
 
 .. code-block:: console
 
 
 .. code-block:: console
 

-        ./test
+        ./dpdk-test

         RTE>>cryptodev_octeontx_autotest
 
 The asymmetric crypto operations on OCTEON TX crypto PMD may be verified by running the test
         RTE>>cryptodev_octeontx_autotest
 
 The asymmetric crypto operations on OCTEON TX crypto PMD may be verified by running the test


@@ -143,5 +133,11 @@ application:
 
 .. code-block:: console
 
 
 .. code-block:: console
 

-        ./test
+        ./dpdk-test

         RTE>>cryptodev_octeontx_asym_autotest
         RTE>>cryptodev_octeontx_asym_autotest

+
+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.