Re: [patch 00/18] SMP: Boot and CPU hotplug refactoring - Part 1

From: Thomas Gleixner
Date: Fri Apr 20 2012 - 10:19:12 EST

On Fri, 20 Apr 2012, richard -rw- weinberger wrote:

> On Fri, Apr 20, 2012 at 3:05 PM, Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
> > This converts all architectures except m32r, mn10300, tile and UM to
> > the new core facility. These architecture are calling fork_idle() in
> > the very early boot code in smp_prepare_cpus() for unknown reasons.
> > I haven't analyzed yet, whether this is on purpose or can be moved
> > over to the generic facility. It'd be nice if the responsible maintainers
> > could look into that as well.
> SMP is marked as broken on UM, so I don't have any objections. :-)

Great. So we can break it some more and let the poor sod who tries to
fix UM SMP deal with it :)


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