[dts] [PATCH V1] tests/TestSuite_ipgre.py: Tear_down func increase kill testpmd statement. check_packet_transmission func exiting abnormally willcause testpmd to not exit. The next test case continues to use untested testpmd, causing the test case to fail.

[Peng Zhihong]

From: "Peng, ZhihongX" <zhihongx.peng at intel.com>

Signed-off-by: Peng, ZhihongX <zhihongx.peng at intel.com>
---
 tests/TestSuite_ipgre.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/TestSuite_ipgre.py b/tests/TestSuite_ipgre.py
index d74ac05..d1db8df 100644
--- a/tests/TestSuite_ipgre.py
+++ b/tests/TestSuite_ipgre.py
@@ -439,6 +439,7 @@ class TestIpgre(TestCase):
         Run after each test case.
         Nothing to do.
         """
+        self.dut.kill_all()
         pass
 
     def tear_down_all(self):
-- 
2.17.1