On Fri, Dec 05, 2025 at 06:21:50PM +0100, Heiner Kallweit wrote:

These two fixed links are the only ones in-kernel specifying half duplex.
If these could be switched to full duplex, then half duplex handling
could be removed from phylib fixed phy, phylink, swphy.

The SoC MAC's are capable of full duplex, fs_enet MAC driver is as well.
Anything that would keep us from switching to full duplex?

What do we know about the device on the other end of the link? Maybe
that is what is limiting it to 10Half?

	Andrew