[dts] [PATCH V1 1/2] tests/TestSuite_vf_vlan:modify script to match i40e driver updated

[Xie wei]

Update i40e driver to 2.13.10.
vf_vlan_rx: while vlan set filter on, the pkts with random vlan id 1-4095 shall not be received.
add_pvid_vf: while ip link set pf_intf vf 0 vlan 0, the pkts with random vlan id 1-4095 shall not be received.

Signed-off-by: Xie wei <weix.xie at intel.com>
---
 tests/TestSuite_vf_vlan.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tests/TestSuite_vf_vlan.py b/tests/TestSuite_vf_vlan.py
index a5754117..28650143 100644
--- a/tests/TestSuite_vf_vlan.py
+++ b/tests/TestSuite_vf_vlan.py
@@ -107,6 +107,9 @@ class TestVfVlan(TestCase):
         self.host_intf0 = self.dut.ports_info[self.used_dut_port_0]['intf']
         tester_port = self.tester.get_local_port(self.used_dut_port_0)
         self.tester_intf0 = self.tester.get_interface(tester_port)
+        # get driver version
+        out = self.dut.send_expect("ethtool -i %s | awk -F':' 'NR==2{print $2}'" % self.host_intf0, "# ")
+        self.driver_version = out.replace(" ", "")
 
         self.dut.generate_sriov_vfs_by_port(
             self.used_dut_port_0, 1, driver=driver)
@@ -273,7 +276,7 @@ class TestVfVlan(TestCase):
         self.vm0_testpmd.execute_cmd("start")
 
         out = self.send_and_getout(vlan=random_vlan, pkt_type="VLAN_UDP")
-        if self.kdriver == "i40e" or self.kdriver == 'ice':
+        if self.driver_version < "2.13.10" or self.kdriver == 'ice':
             self.verify("received" in out, "Failed to received vlan packet!!!")
         else:
             self.verify(
@@ -395,7 +398,7 @@ class TestVfVlan(TestCase):
 
         # send packet with vlan
         out = self.send_and_getout(vlan=random_vlan, pkt_type="VLAN_UDP")
-        if self.kdriver == "i40e" or self.kdriver == 'ice':
+        if self.driver_version < "2.13.10" or self.kdriver == 'ice':
             self.verify(
                 "received 1 packets" in out, "Received mismatched vlan packet while vlan filter on")
         else:
-- 
2.17.1