commit 3b62d6cf270246c30f026635c644cbae57fee182
author Thiyagarajan Subramani <Thiyagarajan.Subramani@radisys.com> Fri Feb 15 08:48:01 2019 -0800
committer Matt Jeanneret <mj3580@att.com> Thu Feb 21 11:00:09 2019 +0000
tree 3a36ef9a0dd90d4deab18db21de0e1e1a8c9e09f
parent d96423880d17adeb1f9aeb16ff988840fd115718

VOL-1224: The ONU Adapter must support deletion of a Service Flow using the Open OMCI MEs
VOL-1389: Support Transparent C-tag handling in OpenOLT and BRCM OpenOMCI adapters

Change-Id: I7a3c89d68180fd94a744db6082ecdf695635c635

voltha/adapters/openolt/openolt_flow_mgr.py

diff --git a/voltha/adapters/openolt/openolt_flow_mgr.py b/voltha/adapters/openolt/openolt_flow_mgr.py
index acfcbfd..99d387c 100644
--- a/voltha/adapters/openolt/openolt_flow_mgr.py
+++ b/voltha/adapters/openolt/openolt_flow_mgr.py
@@ -40,6 +40,7 @@
 
 # FIXME - see also BRDCM_DEFAULT_VLAN in broadcom_onu.py
 DEFAULT_MGMT_VLAN = 4091
+RESERVED_VLAN = 4095
 
 # Openolt Flow
 UPSTREAM = "upstream"
@@ -803,10 +804,12 @@
             classifier.eth_type = classifier_info[ETH_TYPE]
         if IP_PROTO in classifier_info:
             classifier.ip_proto = classifier_info[IP_PROTO]
-        if VLAN_VID in classifier_info:
-            classifier.o_vid = classifier_info[VLAN_VID]
-        if METADATA in classifier_info:
-            classifier.i_vid = classifier_info[METADATA]
+        if VLAN_VID in classifier_info and \
+                classifier_info[VLAN_VID] != RESERVED_VLAN:
+             classifier.o_vid = classifier_info[VLAN_VID]
+        if METADATA in classifier_info and \
+                classifier_info[METADATA] != RESERVED_VLAN:
+             classifier.i_vid = classifier_info[METADATA]
         if VLAN_PCP in classifier_info:
             classifier.o_pbits = classifier_info[VLAN_PCP]
         if UDP_SRC in classifier_info: