Re: [PATCH v5 5/5] msm: add SMP support for msm

[Steve Muckle]

Hi Russell,

On 12/15/10 08:03, Russell King - ARM Linux wrote:
> As far as hotplug code goes, I wish folk would see what their hardware
> can actually do with the secondary CPUs - can they take the CPU fully
> offline and into a proper dormant state, and when they reawaken it, can
> they wake it in the same manner as the CPU is brought online during
> boot.

This is possible with MSM8660 and we have this working internally, but
it relies on a fair amount of power management code that is not ready to
be sent out yet. This hotplug support is just meant as a starting point
while getting the core MSM8660 support in.

thanks,
Steve

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