[dts] [PATCH V2] update eal parameter only use one port

[Xiao Qimai <qimaix.xiao@intel.com>]

*. in those two suites vhost side can only use one port to receive packets

Signed-off-by: Xiao Qimai <qimaix.xiao@intel.com>
---
 tests/TestSuite_pvp_virtio_bonding.py                   | 3 ++-
 tests/TestSuite_virtio_user_for_container_networking.py | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/TestSuite_pvp_virtio_bonding.py b/tests/TestSuite_pvp_virtio_bonding.py
index b551487..fcde9ee 100644
--- a/tests/TestSuite_pvp_virtio_bonding.py
+++ b/tests/TestSuite_pvp_virtio_bonding.py
@@ -90,7 +90,8 @@ class TestPVPVirtIOBonding(TestCase):
         params = "--port-topology=chained --nb-cores=4 --txd=1024 --rxd=1024"
         eal_param = "--file-prefix=vhost %s " % vdev_info
         self.vhost_testpmd = PmdOutput(self.dut)
-        self.vhost_testpmd.start_testpmd(self.core_config, params, eal_param=eal_param)
+        self.pci_info = self.dut.ports_info[0]['pci']
+        self.vhost_testpmd.start_testpmd(self.core_config, params, eal_param=eal_param,ports=[self.pci_info])
         self.vhost_testpmd.execute_cmd('set fwd mac')
         self.vhost_testpmd.execute_cmd('start')
 
diff --git a/tests/TestSuite_virtio_user_for_container_networking.py b/tests/TestSuite_virtio_user_for_container_networking.py
index 76f0aea..36a7838 100644
--- a/tests/TestSuite_virtio_user_for_container_networking.py
+++ b/tests/TestSuite_virtio_user_for_container_networking.py
@@ -154,7 +154,8 @@ class TestVirtioUserForContainer(TestCase):
         """
         start testpmd as vhost
         """
-        eal_param = self.dut.create_eal_parameters(cores=self.core_list_vhost_user, prefix='vhost', vdevs=["net_vhost0,iface=vhost-net,queues=%d,client=0" % self.queue_number])
+        self.pci_info = self.dut.ports_info[0]['pci']
+        eal_param = self.dut.create_eal_parameters(cores=self.core_list_vhost_user, prefix='vhost', vdevs=["net_vhost0,iface=vhost-net,queues=%d,client=0" % self.queue_number],ports=[self.pci_info])
         if self.check_2M_env:
             eal_param += " --single-file-segments"
         command_line_client = self.dut.target + '/app/testpmd ' + eal_param + ' -- -i --nb-cores=%d' % self.nb_cores
-- 
2.25.1