Messages seen while booting generic on some sort of i386. Might be
useful?

cd0 at atapibus1 drive 0: <SAMSUNG CD-ROM SCR-3231, , S101> type 5
cdrom removable
fe_simple_probe: ff & 70 != 0
ate_match: ate_find failed
fe_simple_probe: ff & 70 != 0
fmv_match: fmv_find failed

isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
isapnp0: read port 0x203
isapnp0: <CMI8330. Audio Adapter, @@@0001, , > port 0x530/8,0x388/8 irq 5 drq 0 not configured
isapnp0: <CMI8330. Audio Adapter, @H@0001, , > port 0x330/2 irq 9 not configured
isapnp0: <CMI8330. Audio Adapter, @P@0001, , > port 0x200/8 not configured
isapnp0: <CMI8330. Audio Adapter, @X@0001, , > port 0x220/16 irq 5 drq 1,5 not configured

and the thing has some usb sockets, but there is no mention of usb in
the dmesg output - who knows, they might not be plugged in.

Cheers,

Patrick