Thanks, I found the cause, the delta patch is submitted. Lan7430 runs now in different speeds, also ‚hot swap‘ between different speeds works well. Normal mode and fixed-phy mode coexist properly.
So, I guess we’re done :) However, I’ll spend some more time testing to ensure we’re really safe. (I’m sending this e-mail through a Microchip Lan7430 by the way :) Roelof Berg > > Adding #define DEBUG to the top of drivers/net/phy/phy.c will get you > some debug info. > > […] > Andrew >