doc: add testpmd commands for DDP

Add testpmd commands for loading dynamic device personalization (DDP)
package and getting loaded DDP info list.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>

diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
index ca7c16b..8b5c963 100644 (file)
--- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
+++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
@@ -380,6 +380,13 @@ For example::
    testpmd> read txd 0 0 4
         0x00000001 - 0x24C3C440 / 0x000F0000 - 0x2330003C
 
+ddp get list
+~~~~~~~~~~~~
+
+Get loaded dynamic device personalization (DDP) package info list::
+
+   testpmd> ddp get list (port_id)
+
 show vf stats
 ~~~~~~~~~~~~~
 
@@ -1211,6 +1218,13 @@ Add an E-tag forwarding filter on a port::
 Delete an E-tag forwarding filter on a port::
    testpmd> E-tag set filter del e-tag-id (value) port (port_id)
 
+ddp add
+~~~~~~~
+
+Load a dynamic device personalization (DDP) package::
+
+   testpmd> ddp add (port_id) (package_path)
+
 ptype mapping
 ~~~~~~~~~~~~~