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Add support to install clone sessions

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This commit is contained in:
Daniele Moro
2020-09-15 13:07:07 +02:00
committed by Antonin Bas
parent d964079ef8
commit 4914893445
3 changed files with 37 additions and 3 deletions
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12
utils/p4runtime_lib/helper.py
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@@ -198,3 +198,15 @@ class P4InfoHelper(object):
r.instance = replica['instance']
mc_entry.multicast_group_entry.replicas.extend([r])
return mc_entry
def buildCloneSessionEntry(self, clone_session_id, replicas, packet_length_bytes=0):
clone_entry = p4runtime_pb2.PacketReplicationEngineEntry()
clone_entry.clone_session_entry.session_id = clone_session_id
clone_entry.clone_session_entry.packet_length_bytes = packet_length_bytes
clone_entry.clone_session_entry.class_of_service = 0 # PI currently supports only CoS=0 for clone session entry
for replica in replicas:
r = p4runtime_pb2.Replica()
r.egress_port = replica['egress_port']
r.instance = replica['instance']
clone_entry.clone_session_entry.replicas.extend([r])
return clone_entry