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Re: HOWTO: m3mirror & recent 2.6 kernels



Peter Plessas <plessas@mur.at> wrote:

Hi,

>> Edit arch/powerpc/kernel/prom_init.c, then, in prom_check_displays()
>
> isn't it:
> prom_num_displays()
> in:
> /usr/src/linux/arch/ppc/syslib/prom_init.c?

No, arch/ppc is deprecated for most modern, non-embedded PPC machines
(and for some/most of embedded ones too).

>> add a break; statement at the very end of the for() loop.
>
> So this snippet:
>
>         for (i = 0; i < prom_num_displays; ++i)
>                 prom_display_paths[i] = PTRUNRELOC(prom_display_paths[i]);
>
> would become:
>
>         for (i = 0; i < prom_num_displays; ++i)
>                 prom_display_paths[i] =
> PTRUNRELOC(prom_display_paths[i])break;
>
> right?

Absolutely not :) This looks like it is the old code from arch/ppc,
right ?

If you don't have arch/powerpc, then replace prom_num_displays by 1 in
the above.

> This is on a debian 2.6.14 kernel, sources from kernel.org.

Never built this version of the kernel, I waited a bit for the dust to
settle around the ppc -> powerpc move :)

JB.

-- 
 Julien BLACHE <jblache@debian.org>  |  Debian, because code matters more 
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