tree aabaa7cc3513b36ab21c2e6af56d1757c898da0c
parent 1bbe4615a6f9f85206d505c2c5039c61d8380d42
author Andreas Pantelopoulos <andreas@opennetworking.org> 1528834792 -0700
committer Charles Chan <charles@opennetworking.org> 1529099019 +0000

Disable host learning feature.

This patch gives us the ability to disable
host learning in certain ports via the ports
configuration.

We have the following cases :
        - Discover a host with no learning configuration, this
          results to learned host (missing config assumes learning is on)
        - Discover a host with learning configuration set to false,
          do not learn that host.
        - Update the learning configuration of a CP to false. Then,
          fetch all host at that location, if these hosts are not
          configured statically at this location, remove them

Change-Id: I2a05ce5f9a890bb4049fd7856f95d78f467e3330