Jim Paris wrote: > > > It seems like i82365.c implies a PCI device. If this is true, then things do > > make sense here. > > No, the VG469 (and original i82365) is most definately an ISA device. > From the manual: "The VG-469 has built in a standard ISA interface ..." > My machine, as much as I hate it, _does_ have an ISA bus located at > isa_slot_offset. > Really?! Hmm, how does the driver access ISA memory area? I did not find ioremap() nor readb/writeb stuff. Usually those two macros are used to access PCI memory space. That is the reason I said "the driver implies a PCI device". If it is purely ISA driver, may it should use isa_read/isa_write macros, in which case we can make use of isa_slot_offset (maybe isa_slot_offset is useful after all. :-0) Jun