Re: [long] 2.4.19 and O(1) Scheduler [PPC]

From: Tom Rini (trini@kernel.crashing.org)
Date: Mon Sep 09 2002 - 09:18:50 EST


On Mon, Sep 09, 2002 at 12:30:08PM +0200, Wojciech Sas Cieciwa wrote:
> On Fri, 6 Sep 2002, Tom Rini wrote:
> [...]
> >
> > You've got some incomplete PPC patch somewhere, or you're trying to
> > compile for an IBM 40x board, which isn't supported by the kernel.org
> > trees yet.
>
> Maybe, patch is from http://people.redhat.com/mingo/O(1)-scheduler/
> When I replace PPC405_ERR77(x, y) to dcbt x,y [I found this in 2.5]
> This part passed correctly, but I found next error in O(1) scheduler source.

Well, if you aren't compiling for an IBM 40x board, PPC405_ERR77 should
be defined to nothing. And it also looks like the O(1) scheduler patch
you're trying lacks complete PPC support. I would again suggest that
you use 2.4.18 or 2.4.19 and whichever O(1) patch applies to that, as I
think I've seen people using O(1) on PPC under 2.4.

-- 
Tom Rini (TR1265)
http://gate.crashing.org/~trini/
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