[dts] [PATCH V1 2/2] tests/ice_dcf_switch_filter_pppoe: optimization script

[Song Jiale]

1.the "testpmd_status" is the wrong status when launch app timeout,
it will affect other cases test. therefore, changing the status first 
and then starting the app can solve this issue.
2.add timeout.

Signed-off-by: Song Jiale <songx.jiale at intel.com>
---
 tests/TestSuite_ice_dcf_switch_filter_pppoe.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/tests/TestSuite_ice_dcf_switch_filter_pppoe.py b/tests/TestSuite_ice_dcf_switch_filter_pppoe.py
index 7b974e01..d8c8cb42 100644
--- a/tests/TestSuite_ice_dcf_switch_filter_pppoe.py
+++ b/tests/TestSuite_ice_dcf_switch_filter_pppoe.py
@@ -867,8 +867,7 @@ class ICEDCFSwitchFilterPPPOETest(TestCase):
         time.sleep(5)
 
     def reload_ice(self):
-        self.dut.send_expect("rmmod ice", "# ", 15)
-        self.dut.send_expect("modprobe ice", "# ", 15)
+        self.dut.send_expect("rmmod ice && modprobe ice", "# ", 60)
 
     def set_up(self):
         """
@@ -896,8 +895,8 @@ class ICEDCFSwitchFilterPPPOETest(TestCase):
         launch testpmd with the command
         """
         command = self.create_testpmd_command()
-        out = self.dut.send_expect(command, "testpmd> ", 15)
         self.testpmd_status = "running"
+        self.dut.send_expect(command, "testpmd> ", 30)
         self.dut.send_expect("set portlist 1", "testpmd> ", 15)
         self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
         self.dut.send_expect("set verbose 1", "testpmd> ", 15)
-- 
2.17.1