[dts] [PATCH V1] tests/vf_pmd_stacked_bonded: optimize script

[Jiale Song]

some nic do not have "link-down-on-close" flags, but they also support
synchronizing the status of the vf port and the port of the peer port.

Signed-off-by: Jiale Song <songx.jiale at intel.com>
---
 tests/TestSuite_vf_pmd_stacked_bonded.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/tests/TestSuite_vf_pmd_stacked_bonded.py b/tests/TestSuite_vf_pmd_stacked_bonded.py
index 5765481e..615e9517 100644
--- a/tests/TestSuite_vf_pmd_stacked_bonded.py
+++ b/tests/TestSuite_vf_pmd_stacked_bonded.py
@@ -566,7 +566,10 @@ class TestVFPmdStackedBonded(TestCase):
         """
         Test Case: active-backup stacked bonded rx traffic with slave down
         """
-        self.verify(self.default_stats, "tester port not support '%s'" % self.flag)
+        if not self.default_stats:
+            self.logger.warning(
+                "Please ensure that the link status of the vf port can be synchronized with the peer port!!!"
+            )
         self.backup_check_traffic_with_slave_down()
 
     def test_mode_xor_rx(self):
@@ -579,7 +582,10 @@ class TestVFPmdStackedBonded(TestCase):
         """
         Test Case: balance-xor stacked bonded rx traffic with slave down
         """
-        self.verify(self.default_stats, "tester port not support '%s'" % self.flag)
+        if not self.default_stats:
+            self.logger.warning(
+                "Please ensure that the link status of the vf port can be synchronized with the peer port!!!"
+            )
         self.xor_check_stacked_rx_one_slave_down()
 
     def tear_down(self):
-- 
2.25.1