Driver rework due to Linkstate and NETDEV Watchdog issues (PR 8196)
During the investigation of the PR 8196 this rework of the driver was implemented and also tested by customer.
It includes:
- unmerged bh-dev work (old PRs)
- bugfix for handling Operational states introduces in Version 13Z077-90_02_06
- bugfix/rework for issues from PR8196
An alternative version with additional clean-up and code beautification (Checkpatch style improvements/driver printouts) can be found in the current development branch: https://github.com/duagon-hhedwig/13Z077-90/tree/development