OF properties access ?

Benjamin Herrenschmidt benh at kernel.crashing.org
Tue Jan 20 08:36:02 EST 2004

> Doing only : np = find_type_devices("cpu"); worked fine. I guess this
> will catch any cpus in the system, and be ok. There are not yet
> multi-cpu pegasos boxes, so i think it is ok to just check the first CPU
> and enable the L2 cache there, i will make sure the OF of future
> multi-cpu systems will set the L2 cache properly.
> Or is it better to go for the first child of cpus ?

What you do should be fine.


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