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 d813cb2..4972274 100644 (file)
--- a/doc/guides/cryptodevs/octeontx.rst
+++ b/doc/guides/cryptodevs/octeontx.rst
@@ -107,9 +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.


@@ -137,3 +135,9 @@ application:
 
         ./dpdk-test
         RTE>>cryptodev_octeontx_asym_autotest
 
         ./dpdk-test
         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.