Re: [PATCH v4 21/36] Hexagon: Add SMP support

[Richard Kuo]

On Wed, Sep 21, 2011 at 10:10:27AM +0800, realmz paranoid wrote:
> > +/*
> > + * called once for each present cpu
> > + * apparently starts up the CPU and then
> > + * maintains control until "cpu_online(cpu)" is set.
> > + */
> > +
> __cpu_up only called once?

Well, for us currently, I'm pretty sure it's called only once, but perhaps
I should be a little more precise on the comment.


Thanks,
Richard Kuo

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