app/testpmd: make use of per-PMD Tx/Rx parameters

[dpdk.git] / doc / guides / testpmd_app_ug / run_app.rst

diff --git a/doc/guides/testpmd_app_ug/run_app.rst b/doc/guides/testpmd_app_ug/run_app.rst
index d0ced36..b3d98de 100644 (file)
--- a/doc/guides/testpmd_app_ug/run_app.rst
+++ b/doc/guides/testpmd_app_ug/run_app.rst
@@ -372,7 +372,9 @@ The commandline options are:
 *   ``--burst=N``
 
     Set the number of packets per burst to N, where 1 <= N <= 512.
-    The default value is 16.
+    The default value is 32.
+    If set to 0, driver default is used if defined. Else, if driver
+    default is not defined, default of 32 is used.
 
 *   ``--mbcache=N``