tree 50406eb024c0d560000cc4a1e940dafb399be6ad
parent 0bcbe26dd77545fa983bd94cbb7e3238977a6256
author Carmelo Cascone <carmelo@opennetworking.org> 1551859151 -0800
committer Carmelo Cascone <carmelo@opennetworking.org> 1551900522 +0000

Fix inconsistent update type during concurrent P4Runtime writes

This is achieved by optimistically updating the P4Runtime mirror using
the write request (instead of waiting for a response) and by serializing
building write requests for the same device.

This change requires updating the P4Runtime protocol classes to expose
the content of the write request.

It also includes:
- force member weight to 1 when reading groups (some server
implementation still fails to be compliant to the spec)
- remove unused operation timeout handling in GDP (now all RPCz have a
timeout)

Change-Id: Ib4f99a6085c1283f46a2797e0c883d96954e02e9