[dts] [PATCH V1] framework/virt_base: add bind_dev parameter in start VM method

[Wei Ling]

In VM, no need to bind the nic to DPDK sometimes, 
so add bind_dev parameter in the start VM method.

Signed-off-by: Wei Ling <weix.ling at intel.com>
---
 framework/virt_base.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/framework/virt_base.py b/framework/virt_base.py
index b582f855..f19cbc4b 100644
--- a/framework/virt_base.py
+++ b/framework/virt_base.py
@@ -275,7 +275,7 @@ class VirtBase(object):
         self._attach_vm()
         return None
 
-    def start(self, load_config=True, set_target=True, cpu_topo=''):
+    def start(self, load_config=True, set_target=True, cpu_topo='', bind_dev=True):
         """
         Start VM and instantiate the VM with VirtDut.
         """
@@ -290,7 +290,7 @@ class VirtBase(object):
 
             if self.vm_status is ST_RUNNING:
                 # connect vm dut and init running environment
-                vm_dut = self.instantiate_vm_dut(set_target, cpu_topo, autodetect_topo=True)
+                vm_dut = self.instantiate_vm_dut(set_target, cpu_topo, bind_dev=bind_dev, autodetect_topo=True)
             else:
                 vm_dut = None
 
-- 
2.25.1