X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FVppConfigGenerator.py;h=8611219eedd7af95157f769549a5ff4ad3628d01;hp=e5a54422c7ca0401d99e2888c177e8f1495b6cf0;hb=refs%2Fchanges%2F81%2F13281%2F46;hpb=9d96572e1962b0558001a7d0d42e1cad803fbc52

diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py
index e5a54422c7..8611219eed 100644
--- a/resources/libraries/python/VppConfigGenerator.py
+++ b/resources/libraries/python/VppConfigGenerator.py
@@ -352,6 +352,15 @@ class VppConfigGenerator(object):
         path = ['dpdk', 'socket-mem']
         self.add_config_item(self._nodeconfig, value, path)
 
+    def add_dpdk_num_mbufs(self, value):
+        """Add DPDK number of I/O buffers.
+
+        :param value: Number of I/O buffers.
+        :type value: int
+        """
+        path = ['dpdk', 'num-mbufs']
+        self.add_config_item(self._nodeconfig, value, path)
+
     def add_dpdk_uio_driver(self, value=None):
         """Add DPDK uio-driver configuration.