[dts] [PATCH V1 1/2] test_plans/kernelpf_iavf_test_plan: modify vf_vlan_strip because it is wrong for the original case verifying

[Yan Xia]

modify vf_vlan_strip because it is wrong for the original case verifying

Signed-off-by: Yan Xia <yanx.xia at intel.com>
---
 test_plans/kernelpf_iavf_test_plan.rst | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test_plans/kernelpf_iavf_test_plan.rst b/test_plans/kernelpf_iavf_test_plan.rst
index 4351f791..72223c77 100644
--- a/test_plans/kernelpf_iavf_test_plan.rst
+++ b/test_plans/kernelpf_iavf_test_plan.rst
@@ -312,8 +312,11 @@ Test case: VF vlan strip
 
 Enable VF vlan strip::
 
+    testpmd> vlan set filter on 0
+    testpmd> rx_vlan add 20 0
     testpmd> vlan set strip on 0
     testpmd> set fwd mac
+    testpmd> set verbose 1
     testpmd> start
 
 Send packets with vlan tag::
-- 
2.32.0