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Re: macbook pro cpu powernowd issue: msg#00046

linux.ports.mactel.user

Subject: Re: macbook pro cpu powernowd issue

On 17/08/06, Anthony Rocco <arocco@xxxxxxxxxxxxx> wrote:
> Hey guys,

Hello,

Don't we also have girls on the list?

> For some reason, on my macbook pro when i run 'sudo powernowd -n',
> it tells me it has found only one scalable unit. and labels it cpu0. Now
> I know both my cores are there and working, because in OS X i can see
> them. How do I go about getting linux to reconize the second and take
> control of it? I am running Ubuntu Dapper.

Check that you see two processors in /proc/cpuinfo
If it is not the case you have to install a Linux kernel with SMP
support. The Dapper package name should be linux-686-smp. Install it
and reboot.

Bye,

--
Dr. Ludovic Rousseau

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