tree be68937498b56ff2846df71911845081813072bd
parent 8728525e8513196c30b7120a3d3c7332c6a03dff
author Girish Gowdra <girish@opennetworking.org> 1583962291 -0700
committer Girish Gowdra <girish@opennetworking.org> 1584561046 -0700

[VOL-2404] : RW-Core changes for handling OLT Reboot Scenario

- When the OLT's connection status goes from REACHABLE to UNREACHABLE
  in ENABLED/DISABLED admin state, delete all the logical ports,
  child devices, logical device and device flows.

- When OLT's connection status becomes reachable again, child devices,
  ports will be re-discovered again. The logical device will be recreated
  again.

- Will not handle the case where OLT goes UNREACHABLE when OLT is disabled
  as part of voltha2.3 release

Change-Id: I34c0c538b44afa19e889e9631f0a738060a58fef