m8xx hang in reboot

[Stefan Stürke]

Mark S. Mathews wrote:
>
> Hey Folks,
>
> I've got an mpc850 based setup running 2.4.27 that, under certain
> circumstances, hangs in the the m8xx_restart() function (instead of
> rebooting) when I issue the usermode reboot cmd.
>
> I've traced all through the path and confirmed that yes, it is hanging in
> this function.  ;-)

Maybe you can have a look at your boot flash when you enter the
m8xx_restart() function. I had a similar problem and found that
my boot flash was in read status state in that moment, so it was
impossible to fetch the correct programm code after reset.

HTH,
Stefan

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