On Mon, Oct 05, 2015 at 08:47:27PM -0400, Sridhar Ayengar wrote: > pckbc0 at isa0 port 0x60-0x64 > pckbc: cmd word write error
Yes, exactly. Your firmware emulates a PC kbd controller. On sane machines there is an option to turn that emulation off in the firmware setup. If there isn't, you need to build a GENERIC kernel that does not have the pckbc driver. Martin