Make OvS max_idle & queues configuration optional

[yardstick.git] / yardstick / benchmark / contexts / standalone / model.py

diff --git a/yardstick/benchmark/contexts/standalone/model.py b/yardstick/benchmark/contexts/standalone/model.py
index 1004c62..2921a37 100644 (file)
--- a/yardstick/benchmark/contexts/standalone/model.py
+++ b/yardstick/benchmark/contexts/standalone/model.py
@@ -161,7 +161,8 @@ class Libvirt(object):
         return vm_pci
 
     @classmethod
-    def add_ovs_interface(cls, vpath, port_num, vpci, vports_mac, xml_str):
+    def add_ovs_interface(cls, vpath, port_num, vpci, vports_mac, xml_str,
+                          queues):
         """Add a DPDK OVS 'interface' XML node in 'devices' node
 
         <devices>
@@ -203,7 +204,7 @@ class Libvirt(object):
         model.set('type', 'virtio')
 
         driver = ET.SubElement(interface, 'driver')
-        driver.set('queues', '4')
+        driver.set('queues', str(queues))
 
         host = ET.SubElement(driver, 'host')
         host.set('mrg_rxbuf', 'off')