[dts] [PATCH V1] tests/vf_port_start_stop: restore device status

[zhao,meijuan]

Signed-off-by: zhao,meijuan <meijuanx.zhao at intel.com>
---
 tests/TestSuite_vf_port_start_stop.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/TestSuite_vf_port_start_stop.py b/tests/TestSuite_vf_port_start_stop.py
index a9e88d8..4857dd3 100644
--- a/tests/TestSuite_vf_port_start_stop.py
+++ b/tests/TestSuite_vf_port_start_stop.py
@@ -248,6 +248,8 @@ class TestVfPortStartStop(TestCase):
             self.tester.send_expect("./dpdk_nic_bind.py --bind=%s %s" \
                 %(self.tester_port_driver, self.tester_tx_pci), "#")
 
+        tx_interface = self.tester.get_interface(self.tester_tx_port)
+        self.tester.send_expect("ifconfig %s up" % tx_interface, "#")
         if getattr(self, 'vm0', None):
             self.vm0.stop()
 
-- 
2.17.2