porting oprofile to ppc

[Benjamin Herrenschmidt]

On Mon, 2003-03-03 at 09:14, Albert Cahalan wrote:

> > You are talking about the time base?  It runs at 1/4th
> > the cpu clock.  It can be disabled by means of a hardware
> > pin (GPIO9 on most Mac's); default is running and that's
> > just what you want, I think ;)
>
> Yes. I wonder where I got the 1/16 idea.

Isn't it the bus clock rather ?

Ben.

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