On Wed, Apr 24, 2019 at 09:49:30PM +0200, Heiner Kallweit wrote: > Considering that in polling mode each link drop will be latched, > settings can't have changed if link was up and is up.
Hi Heiner What about the case of the PHY performing a downshift? Could it be up, then finds a pair fails, so performs a downshift. Does it always report link down and then up to the new speed? Or could it just shift down? And so we want to read the new speed? I suppose it could also perform an upshift? A broken pair comes back to life, so it returns to the higher speed? Andrew
