[dts] [PATCH V1] vf_to_vf_nic_bridge: fix packets calculate error

[dts] [PATCH V1] vf_to_vf_nic_bridge: fix packets calculate error

[Lijuan Tu]

Sender will send misc packets becuase of some protocol.
The misc packets is broadcast or multicast packets.
We can only calculate unicast packets to aviod this.

Clear qume when we destroy vfs.

Signed-off-by: Lijuan Tu <lijuanx.a.tu@intel.com>
---
 tests/TestSuite_vf_to_vf_nic_bridge.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tests/TestSuite_vf_to_vf_nic_bridge.py b/tests/TestSuite_vf_to_vf_nic_bridge.py
index 065038a..0080013 100644
--- a/tests/TestSuite_vf_to_vf_nic_bridge.py
+++ b/tests/TestSuite_vf_to_vf_nic_bridge.py
@@ -100,6 +100,10 @@ class TestVF2VFBridge(TestCase):
         if self.vm1 is not None:
             self.vm1.stop()
             self.vm1 = None
+
+        self.dut.virt_exit()
+        time.sleep(3)
+
         if self.pf_port_for_vfs is not None:
             self.dut.destroy_sriov_vfs_by_port(self.pf_port_for_vfs)
             port = self.dut.ports_info[self.pf_port_for_vfs]['port']
@@ -187,7 +191,7 @@ class TestVF2VFBridge(TestCase):
         self.vm0_dut.restore_interfaces()
         self.vm0_ports = self.vm0_dut.get_ports('any')
         vf0_intf = self.vm0_dut.ports_info[self.vm0_ports[0]]['intf']
-        self.vm0_dut.send_expect('tcpdump -i %s -s 1000 ' % vf0_intf, 'tcpdump', 30)
+#        self.vm0_dut.send_expect('tcpdump -i %s -s 1000 "ether src %s and ether dst %s""' % (vf0_intf, src['ether'], dst['ether']), 'tcpdump', 30)
 
         self.vm1_ports = self.vm1_dut.get_ports('any')
         self.prepare_pktgen(self.vm1_dut)
@@ -201,6 +205,8 @@ class TestVF2VFBridge(TestCase):
         load = {}
         load['content'] = "'X'*46"
         self.generate_pcap_pkt(dst, src, load)
+
+        self.vm0_dut.send_expect('tcpdump -i %s -s 1000 "ether src %s and ether dst %s"' % (vf0_intf, src['ether'], dst['ether']), 'tcpdump', 30)
         self.send_stream_pktgen(self.vm1_dut)
         self.stop_stream_pktgen(self.vm1_dut)
 
-- 
1.9.3