On Tue, 20 Jun 2000, Benjamin Herrenschmidt wrote:
> On Tue, Jun 20, 2000, Geert Uytterhoeven <geert@linux-m68k.org> wrote:
>
> >Concatenating the I/O spaces seems like the best solution to me as well.
>
> Would work if the ranges you are passing via /proc/bus/isa/xxxx are
> kernel virtual addresses and not physical addresses (I didn't check if
> this is the case).
Oops, /proc/bus/isa/map talks about physical addresses.
Workaround: patch the mmap() entry of /dev/mem.
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.orgIn personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
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