On Thu, Aug 24, 2017 at 07:45:19PM +0200, Andrew Lunn wrote: > > The 88x3310 driver in the kernel knows about these combinations and > > sets the phy interface parameter correctly depending on whether the > > PHY has configured itself for copper at whatever speed or SFP+. > > So when the PHY decides to swap from copper to fibre etc, is the > phylib state machine kept up to date. Does it see a down, followed by > an up?
I'd have to re-check to make sure, but I believe it does, because the negotiation is held off on the "other" media until the currently active link has gone down. -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up According to speedtest.net: 8.21Mbps down 510kbps up
