MMU problems?
Patrick Lerda
Lerda at microprocess.com
Thu Jun 22 17:01:04 EST 2000
Have you tried to do complex operation on a 8xx board like compiling the
kernel. This operation
works well on a PPC740 board, but on a 8xx after a long time the kernel goes
in an unstable
state. Theses bugs are related to the 8xx MMU code.
Patrick LERDA
> -----Message d'origine-----
> De: Dan Malek [SMTP:dan at netx4.com]
> Date: jeudi 22 juin 2000 05:56
> À: Nguyen Xuan Hoang
> Cc: linuxppc-embedded at lists.linuxppc.org
> Objet: Re: MMU problems?
>
>
> Nguyen Xuan Hoang wrote:
>
> > I have seen a lot of discussions about MMU on MPC823,
>
>
> There are no MMU or cache related problems on any of the MPC8xx
> processors and stable versions of Linux. These are just people
> discussing the challenges of building custom boards and making
> source code changes.
>
> There are dozens of people shipping products with Linux running on
> these processors. You seldom hear from people that are happy and
> successful.
>
>
> -- Dan
>
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