RX features - few tweaks

Signed-off-by: imarom <imarom@cisco.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py b/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py
index 02e13fd7..cbbacb27 100644
--- a/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py
+++ b/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py
@@ -98,3 +98,13 @@ def is_valid_ipv4 (addr):
 def is_valid_mac (mac):
     return bool(re.match("[0-9a-f]{2}([-:])[0-9a-f]{2}(\\1[0-9a-f]{2}){4}$", mac.lower()))
 
+def list_remove_dup (l):
+    tmp = list()
+    
+    for x in l:
+        if not x in tmp:
+            tmp.append(x)
+            
+    return tmp
+            
+