Different vlan-id for leaf spine pws.
With this patch we introduce a special vlan for transporting
traffic for leaf-spine pseudowires. Each l-s pw is assigned
a different vlan from the range 4000-2000. This information is
kept internally and exposed to the user with the "pseudowires"
cli command.
Leaf-Leaf pseudowire traffic is still transported untagged, but
we will probably soon need to use special transport vlans there
also.
Change-Id: If6d0b7176a9bd4b89fb7d46db2a49e048bd953ee
diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/cli/PseudowireListCommand.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/cli/PseudowireListCommand.java
index 18625db..70ae32f 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/cli/PseudowireListCommand.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/cli/PseudowireListCommand.java
@@ -16,6 +16,7 @@
package org.onosproject.segmentrouting.cli;
import org.apache.karaf.shell.commands.Command;
+import org.onlab.packet.VlanId;
import org.onosproject.cli.AbstractShellCommand;
import org.onosproject.segmentrouting.SegmentRoutingService;
import org.onosproject.segmentrouting.pwaas.DefaultL2Tunnel;
@@ -36,11 +37,9 @@
"Pseudowire id = %s \n" +
" mode : %s, sdTag : %s, pwLabel : %s \n" +
" cP1 : %s , cP1OuterTag : %s, cP1InnerTag : %s \n" +
- " cP2 : %s , cP2OuterTag : %s, cP2InnerTag : %s \n" /* +
- " Path used : (%s - %s) <-> (%s - %s) \n" */;
+ " cP2 : %s , cP2OuterTag : %s, cP2InnerTag : %s \n" +
+ " transportVlan : %s";
- // TODO: uncomment string when path failures are fixed also for the links
- // TODO: used in spine for pw traffic.
@Override
protected void execute() {
@@ -71,14 +70,14 @@
private void printPseudowire(DefaultL2TunnelDescription pseudowire) {
+ VlanId vlan = pseudowire.l2Tunnel().transportVlan().equals(VlanId.vlanId((short) 4094)) ?
+ VlanId.NONE : pseudowire.l2Tunnel().transportVlan();
+
print(FORMAT_PSEUDOWIRE, pseudowire.l2Tunnel().tunnelId(), pseudowire.l2Tunnel().pwMode(),
pseudowire.l2Tunnel().sdTag(), pseudowire.l2Tunnel().pwLabel(),
pseudowire.l2TunnelPolicy().cP1(), pseudowire.l2TunnelPolicy().cP1OuterTag(),
pseudowire.l2TunnelPolicy().cP1InnerTag(), pseudowire.l2TunnelPolicy().cP2(),
- pseudowire.l2TunnelPolicy().cP2OuterTag(), pseudowire.l2TunnelPolicy().cP2InnerTag()/*,
- pseudowire.l2Tunnel().pathUsed().get(0).src(), pseudowire.l2Tunnel().pathUsed().get(0).dst(),
- pseudowire.l2Tunnel().pathUsed().get(1).src(), pseudowire.l2Tunnel().pathUsed().get(1).dst()*/);
-
- // TODO: uncomment arguments when path issue is fixed for spine switches
+ pseudowire.l2TunnelPolicy().cP2OuterTag(), pseudowire.l2TunnelPolicy().cP2InnerTag(),
+ vlan);
}
}
\ No newline at end of file
diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2Tunnel.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2Tunnel.java
index 60de5c8..64923bb 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2Tunnel.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2Tunnel.java
@@ -58,6 +58,12 @@
private List<Link> pathUsed;
/**
+ * Vlan which will be used for the encapsualted
+ * vlan traffic.
+ */
+ private VlanId transportVlan;
+
+ /**
* Creates a inter-co l2 tunnel using the
* supplied parameters.
*
@@ -93,6 +99,7 @@
this.pwLabel = l2Tunnel.pwLabel();
this.interCoLabel = l2Tunnel.interCoLabel();
this.pathUsed = l2Tunnel.pathUsed();
+ this.transportVlan = l2Tunnel.transportVlan;
}
/**
@@ -167,6 +174,15 @@
}
/**
+ * Set the transport vlan for the pseudowire.
+ *
+ * @param vlan the vlan to use.
+ */
+ public void setTransportVlan(VlanId vlan) {
+ transportVlan = vlan;
+ }
+
+ /**
* Returns the used path of the pseudowire.
*
* @return pathUsed
@@ -175,6 +191,11 @@
return pathUsed;
}
+ public VlanId transportVlan() {
+ return transportVlan;
+ }
+
+
/**
* Returns the inter-co label.
*
@@ -215,6 +236,7 @@
.add("tunnelId", tunnelId())
.add("pwLabel", pwLabel())
.add("interCoLabel", interCoLabel())
+ .add("transportVlan", transportVlan())
.toString();
}
diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2TunnelDescription.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2TunnelDescription.java
index a91f5ee..b5206a3 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2TunnelDescription.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2TunnelDescription.java
@@ -79,6 +79,24 @@
return l2TunnelPolicy;
}
+ /**
+ * Sets the l2 tunnel.
+ *
+ * @param tunnel the l2 tunnel to set.
+ */
+ public void setL2Tunnel(DefaultL2Tunnel tunnel) {
+ l2Tunnel = tunnel;
+ }
+
+ /**
+ * Sets the l2 policy.
+ *
+ * @param policy the policy to set.
+ */
+ public void setL2TunnelPolicy(DefaultL2TunnelPolicy policy) {
+ l2TunnelPolicy = policy;
+ }
+
@Override
public int hashCode() {
return Objects.hash(this.l2Tunnel, this.l2TunnelPolicy);
diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java
index a2048b0..133de0c 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java
@@ -52,6 +52,7 @@
import org.onosproject.segmentrouting.config.PwaasConfig;
import org.onosproject.store.serializers.KryoNamespaces;
import org.onosproject.store.service.ConsistentMap;
+import org.onosproject.store.service.DistributedSet;
import org.onosproject.store.service.Serializer;
import org.onosproject.store.service.Versioned;
import org.slf4j.Logger;
@@ -100,6 +101,18 @@
private final KryoNamespace.Builder l2TunnelKryo;
/**
+ * Contains transport vlans used for spine-leaf pseudowires.
+ */
+ private final DistributedSet<VlanId> vlanStore;
+
+ /**
+ * Used for determining transport vlans for leaf-spine.
+ */
+ private short transportVlanUpper = 4093, transportVlanLower = 3500;
+
+ private static final VlanId UNTAGGED_TRANSPORT_VLAN = VlanId.vlanId((short) 4094);
+
+ /**
* Create a l2 tunnel handler for the deploy and
* for the tear down of pseudo wires.
*
@@ -140,6 +153,15 @@
.withName("onos-l2-tunnel-store")
.withSerializer(Serializer.using(l2TunnelKryo.build()))
.build();
+
+ vlanStore = srManager.storageService.<VlanId>setBuilder()
+ .withName("onos-transport-vlan-store")
+ .withSerializer(Serializer.using(
+ new KryoNamespace.Builder()
+ .register(KryoNamespaces.API)
+ .build()))
+ .build()
+ .asDistributedSet();
}
/**
@@ -282,6 +304,41 @@
}
/**
+ * Determines vlan used for transporting the pw traffic.
+ *
+ * Leaf-Leaf traffic is transferred untagged, thus we choose the UNTAGGED_TRANSPORT_VLAN
+ * and also make sure to add the popVlan instruction.
+ * For spine-leaf pws we choose the highest vlan value available from a certain range.
+ *
+ * @param spinePw if the pw is leaf-spine.
+ * @return The vlan id chossen to transport this pseudowire. If vlan is UNTAGGED_TRANSPORT_VLAN
+ * then the pw is transported untagged.
+ */
+ private VlanId determineTransportVlan(boolean spinePw) {
+
+ if (!spinePw) {
+
+ log.info("Untagged transport with internal vlan {} for pseudowire!", UNTAGGED_TRANSPORT_VLAN);
+ return UNTAGGED_TRANSPORT_VLAN;
+ } else {
+ for (short i = transportVlanUpper; i > transportVlanLower; i--) {
+
+ VlanId vlanToUse = VlanId.vlanId((short) i);
+ if (!vlanStore.contains(vlanToUse)) {
+
+ vlanStore.add(vlanToUse);
+ log.info("Transport vlan {} for pseudowire!", vlanToUse);
+ return vlanToUse;
+ }
+ }
+
+ log.info("No available transport vlan found, pseudowire traffic will be carried untagged " +
+ "with internal vlan {}!", UNTAGGED_TRANSPORT_VLAN);
+ return UNTAGGED_TRANSPORT_VLAN;
+ }
+ }
+
+ /**
* Adds a single pseudowire from leaf to a leaf.
* This method can be called from cli commands
* without configuration updates, thus it does not check for mastership
@@ -335,6 +392,7 @@
}
pw.l2Tunnel().setPath(path);
+ pw.l2Tunnel().setTransportVlan(determineTransportVlan(spinePw));
// next hops for next objectives
@@ -574,26 +632,22 @@
return;
}
// only determine if the new pseudowire is leaf-spine, because
- // removal process is the same for both leaf-leaf and leaf-spine
- // pws.
+ // removal process is the same for both leaf-leaf and leaf-spine pws
boolean newPwSpine;
try {
newPwSpine = !srManager.deviceConfiguration().isEdgeDevice(newPw.l2TunnelPolicy().cP1().deviceId()) ||
!srManager.deviceConfiguration().isEdgeDevice(newPw.l2TunnelPolicy().cP2().deviceId());
} catch (DeviceConfigNotFoundException e) {
- // if exception is caught treat the newpw as leaf-leaf
+ // if exception is caught treat the new pw as leaf-leaf
newPwSpine = false;
}
- // copy the variable here because we need to
- // use it in lambda thus it needs to be final
+ // copy the variable here because we need to use it in lambda thus it needs to be final
boolean finalNewPwSpine = newPwSpine;
-
log.info("Updating pseudowire {}", oldPw.l2Tunnel().tunnelId());
- // The async tasks to orchestrate the next and
- // forwarding update.
+ // The async tasks to orchestrate the next and forwarding update
CompletableFuture<ObjectiveError> fwdInitNextFuture = new CompletableFuture<>();
CompletableFuture<ObjectiveError> revInitNextFuture = new CompletableFuture<>();
CompletableFuture<ObjectiveError> fwdTermNextFuture = new CompletableFuture<>();
@@ -601,20 +655,27 @@
CompletableFuture<ObjectiveError> fwdPwFuture = new CompletableFuture<>();
CompletableFuture<ObjectiveError> revPwFuture = new CompletableFuture<>();
- // First we remove both policy.
- log.debug("Start deleting fwd policy for {}", tunnelId);
-
- // first delete all information from our stores
- // we can not do it asynchronously
+ // first delete all information from our stores, we can not do it asynchronously
l2PolicyStore.remove(Long.toString(tunnelId));
+
+ // grab the old l2 tunnel from the store, since it carries information which is not exposed
+ // to the user configuration and set it to oldPw.
+ oldPw.setL2Tunnel(l2TunnelStore.get(Long.toString(tunnelId)).value());
+ VlanId transportVlan = l2TunnelStore.get(Long.toString(tunnelId)).value().transportVlan();
l2TunnelStore.remove(Long.toString(tunnelId));
+ // remove the reserved transport vlan, if one is used
+ if (!transportVlan.equals(UNTAGGED_TRANSPORT_VLAN)) {
+ vlanStore.remove(transportVlan);
+ }
+
+ // First we remove both policy.
+ log.debug("Start deleting fwd policy for {}", tunnelId);
VlanId egressVlan = determineEgressVlan(oldPw.l2TunnelPolicy().cP1OuterTag(),
oldPw.l2TunnelPolicy().cP1InnerTag(),
oldPw.l2TunnelPolicy().cP2OuterTag(),
oldPw.l2TunnelPolicy().cP2InnerTag());
- deletePolicy(tunnelId,
- oldPw.l2TunnelPolicy().cP1(),
+ deletePolicy(tunnelId, oldPw.l2TunnelPolicy().cP1(),
oldPw.l2TunnelPolicy().cP1InnerTag(),
oldPw.l2TunnelPolicy().cP1OuterTag(),
egressVlan,
@@ -626,8 +687,7 @@
oldPw.l2TunnelPolicy().cP2InnerTag(),
oldPw.l2TunnelPolicy().cP1OuterTag(),
oldPw.l2TunnelPolicy().cP1InnerTag());
- deletePolicy(tunnelId,
- oldPw.l2TunnelPolicy().cP2(),
+ deletePolicy(tunnelId, oldPw.l2TunnelPolicy().cP2(),
oldPw.l2TunnelPolicy().cP2InnerTag(),
oldPw.l2TunnelPolicy().cP2OuterTag(),
egressVlan, revInitNextFuture,
@@ -667,7 +727,7 @@
List<Link> path = getPath(newPw.l2TunnelPolicy().cP1(),
newPw.l2TunnelPolicy().cP2());
if (path == null) {
- log.info("Deploying process : " +
+ log.error("Update process : " +
"No path between the connection points for pseudowire {}", newPw.l2Tunnel().tunnelId());
return;
}
@@ -675,25 +735,25 @@
Link fwdNextHop, revNextHop;
if (!finalNewPwSpine) {
if (path.size() != 2) {
- log.info("Update process : Error, path between two leafs should have size of 2, for pseudowire {}",
+ log.error("Update process : Error, path between two leafs should have size of 2, for pseudowire {}",
newPw.l2Tunnel().tunnelId());
return;
}
-
fwdNextHop = path.get(0);
revNextHop = reverseLink(path.get(1));
} else {
if (path.size() != 1) {
- log.info("Update process : Error, path between leaf spine should equal to 1, for pseudowire {}",
+ log.error("Update process : Error, path between leaf spine should equal to 1, for pseudowire {}",
newPw.l2Tunnel().tunnelId());
return;
}
-
fwdNextHop = path.get(0);
revNextHop = reverseLink(path.get(0));
}
+ // set new path and transport vlan.
newPw.l2Tunnel().setPath(path);
+ newPw.l2Tunnel().setTransportVlan(determineTransportVlan(newPwSpine));
// At the end we install the updated PW.
fwdPwFuture.thenAcceptAsync(status -> {
@@ -731,6 +791,7 @@
});
revPwFuture.thenAcceptAsync(status -> {
if (status == null) {
+
log.debug("Update process : Deploying new rev pw for {}", tunnelId);
Result lamdaResult = deployPseudoWireInit(newPw.l2Tunnel(),
newPw.l2TunnelPolicy().cP2(),
@@ -822,6 +883,11 @@
l2PolicyStore.remove(Long.toString(l2TunnelId));
l2TunnelStore.remove(Long.toString(l2TunnelId));
+ // remove the reserved transport vlan
+ if (!pwToRemove.l2Tunnel().transportVlan().equals(UNTAGGED_TRANSPORT_VLAN)) {
+ vlanStore.remove(pwToRemove.l2Tunnel().transportVlan());
+ }
+
log.info("Removal process : Tearing down forward direction of pseudowire {}", l2TunnelId);
VlanId egressVlan = determineEgressVlan(pwToRemove.l2TunnelPolicy().cP1OuterTag(),
@@ -1077,7 +1143,7 @@
// We create the group relative to the termination.
NextObjective.Builder nextObjectiveBuilder = createNextObjective(TERMINATION, egress, null,
- null, egress.deviceId(),
+ l2Tunnel, egress.deviceId(),
spinePw);
if (nextObjectiveBuilder == null) {
return INTERNAL_ERROR;
@@ -1119,8 +1185,82 @@
srManager.flowObjectiveService.forward(egress.deviceId(), fwdBuilder.add(context));
log.debug("Creating new FwdObj for termination NextObj with id={} for tunnel {}",
nextId, l2Tunnel.tunnelId());
- return SUCCESS;
+ if (spinePw) {
+
+ // determine the input port at the
+ PortNumber inPort;
+
+ if (egress.deviceId().
+ equals(l2Tunnel.pathUsed().get(0).dst().deviceId())) {
+ inPort = l2Tunnel.pathUsed().get(0).dst().port();
+ } else {
+ inPort = l2Tunnel.pathUsed().get(0).src().port();
+ }
+
+ MacAddress dstMac;
+ try {
+ dstMac = srManager.deviceConfiguration().getDeviceMac(egress.deviceId());
+ } catch (Exception e) {
+ log.info("Device not found in configuration, no programming of MAC address");
+ dstMac = null;
+ }
+
+ log.info("Populating filtering objective for pseudowire transport" +
+ " with vlan = {}, port = {}, mac = {}",
+ l2Tunnel.transportVlan(),
+ inPort,
+ dstMac);
+ FilteringObjective.Builder filteringObjectiveBuilder =
+ createNormalPipelineFiltObjective(inPort, l2Tunnel.transportVlan(), dstMac);
+ context = new DefaultObjectiveContext(( objective ) ->
+ log.debug("Special filtObj for " + "for {} populated",
+ l2Tunnel.tunnelId()),
+ ( objective, error ) ->
+ log.warn("Failed to populate " +
+ "special filtObj " +
+ "rule for {}: {}",
+ l2Tunnel.tunnelId(), error));
+ TrafficTreatment.Builder treatment = DefaultTrafficTreatment.builder();
+ filteringObjectiveBuilder.withMeta(treatment.build());
+ srManager.flowObjectiveService.filter(egress.deviceId(), filteringObjectiveBuilder.add(context));
+ log.debug("Creating new special FiltObj for termination point with tunnel {} for port {}",
+ l2Tunnel.tunnelId(),
+ inPort);
+ }
+
+ return SUCCESS;
+ }
+
+
+ /**
+ * Creates the filtering objective according to a given port and vlanid.
+ *
+ * @param inPort the in port
+ * @param vlanId the inner vlan tag
+ * @return the filtering objective
+ */
+ private FilteringObjective.Builder createNormalPipelineFiltObjective(PortNumber inPort,
+ VlanId vlanId,
+ MacAddress dstMac) {
+
+ log.info("Creating filtering objective for pseudowire transport with vlan={}, port={}, mac={}",
+ vlanId,
+ inPort,
+ dstMac);
+ FilteringObjective.Builder fwdBuilder = DefaultFilteringObjective
+ .builder()
+ .withKey(Criteria.matchInPort(inPort))
+ .addCondition(Criteria.matchVlanId(vlanId))
+ .withPriority(SegmentRoutingService.DEFAULT_PRIORITY)
+ .permit()
+ .fromApp(srManager.appId());
+
+ if (dstMac != null) {
+ fwdBuilder.addCondition(Criteria.matchEthDst(dstMac));
+ }
+
+ return fwdBuilder;
}
/**
@@ -1290,6 +1430,12 @@
return null;
}
treatmentBuilder.setEthDst(neighborMac);
+
+ // if not a leaf-spine pw we need to POP the vlan at the output
+ // since we carry this traffic untagged.
+ if (!spinePw) {
+ treatmentBuilder.popVlan();
+ }
} else {
// We create the next objective which
// will be a simple l2 group.
@@ -1298,6 +1444,9 @@
.withType(NextObjective.Type.SIMPLE)
.fromApp(srManager.appId());
}
+
+ // set the appropriate transport vlan
+ treatmentBuilder.setVlanId(l2Tunnel.transportVlan());
treatmentBuilder.setOutput(srcCp.port());
nextObjBuilder.addTreatment(treatmentBuilder.build());
return nextObjBuilder;
@@ -1441,6 +1590,7 @@
return;
}
NextObjective nextObjective = l2InitiationNextObjStore.get(key).value();
+
// un-comment in case you want to delete groups used by the pw
// however, this will break the update of pseudowires cause the L2 interface group can
// not be deleted (it is referenced by other groups)
@@ -1495,14 +1645,20 @@
l2Tunnel.tunnelId(),
egress.port(),
nextObjective.id());
- ObjectiveContext context = new DefaultObjectiveContext((objective) -> log.debug("FwdObj for {} {} removed",
+ ObjectiveContext context = new DefaultObjectiveContext((objective) ->
+ log.debug("FwdObj for {} {}, " +
+ "direction {} removed",
TERMINATION,
- l2Tunnel.tunnelId()),
+ l2Tunnel.tunnelId(),
+ direction),
(objective, error) ->
- log.warn("Failed to remove fwdObj for {} {}",
+ log.warn("Failed to remove fwdObj " +
+ "for {} {}" +
+ ", direction {}",
TERMINATION,
l2Tunnel.tunnelId(),
- error));
+ error,
+ direction));
srManager.flowObjectiveService.forward(egress.deviceId(), fwdBuilder.remove(context));
// un-comment in case you want to delete groups used by the pw
@@ -1529,8 +1685,50 @@
srManager.flowObjectiveService.next(egress.deviceId(), (NextObjective) nextObjective.copy().remove(context));
*/
- future.complete(null);
+ // delete the extra filtering objective for terminating
+ // spine-spine pws
+ if (!l2Tunnel.transportVlan().equals(UNTAGGED_TRANSPORT_VLAN)) {
+
+ // determine the input port at the
+ PortNumber inPort;
+
+ if (egress.deviceId().
+ equals(l2Tunnel.pathUsed().get(0).dst().deviceId())) {
+ inPort = l2Tunnel.pathUsed().get(0).dst().port();
+ } else {
+ inPort = l2Tunnel.pathUsed().get(0).src().port();
+ }
+
+ MacAddress dstMac;
+ try {
+ dstMac = srManager.deviceConfiguration().getDeviceMac(egress.deviceId());
+ } catch (Exception e) {
+ log.info("Device not found in configuration, no programming of MAC address");
+ dstMac = null;
+ }
+
+ log.info("Removing filtering objective for pseudowire transport" +
+ " with vlan = {}, port = {}, mac = {}",
+ l2Tunnel.transportVlan(),
+ inPort,
+ dstMac);
+ FilteringObjective.Builder filteringObjectiveBuilder =
+ createNormalPipelineFiltObjective(inPort, l2Tunnel.transportVlan(), dstMac);
+ context = new DefaultObjectiveContext(( objective ) ->
+ log.debug("Special filtObj for " + "for {} removed",
+ l2Tunnel.tunnelId()), ( objective, error ) ->
+ log.warn("Failed to populate " + "special filtObj " +
+ "rule for {}: {}", l2Tunnel.tunnelId(), error));
+ TrafficTreatment.Builder treatment = DefaultTrafficTreatment.builder();
+ filteringObjectiveBuilder.withMeta(treatment.build());
+ srManager.flowObjectiveService.filter(egress.deviceId(), filteringObjectiveBuilder.remove(context));
+ log.debug("Removing special FiltObj for termination point with tunnel {} for port {}",
+ l2Tunnel.tunnelId(),
+ inPort);
+ }
+
l2TerminationNextObjStore.remove(key);
+ future.complete(null);
}
/**
diff --git a/drivers/default/src/main/java/org/onosproject/driver/pipeline/ofdpa/Ofdpa3GroupHandler.java b/drivers/default/src/main/java/org/onosproject/driver/pipeline/ofdpa/Ofdpa3GroupHandler.java
index a261d43..99c6c61 100644
--- a/drivers/default/src/main/java/org/onosproject/driver/pipeline/ofdpa/Ofdpa3GroupHandler.java
+++ b/drivers/default/src/main/java/org/onosproject/driver/pipeline/ofdpa/Ofdpa3GroupHandler.java
@@ -17,7 +17,6 @@
package org.onosproject.driver.pipeline.ofdpa;
import com.google.common.collect.Lists;
-import org.onlab.packet.VlanId;
import org.onosproject.core.ApplicationId;
import org.onosproject.core.GroupId;
import org.onosproject.driver.extensions.Ofdpa3PushCw;
@@ -370,8 +369,6 @@
ins.type(), ins);
}
}
- // We add in a transparent way the set vlan to 4094.
- l2L3Treatment.setVlanId(VlanId.vlanId((short) PW_INTERNAL_VLAN));
}
// TODO Introduce in the future an inner class to return two treatments
}