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SubjectRe: MSR support for x86
Date
> > 
> > I think /dev/msr on a multiprocessor should read the CPU the process
> > is running on.
>
> That may be a different CPU at different points however.
>

Tricky situation. Maybe we should either have when the port is
opened, or have /dev/msr0, /dev/msr1... on its own major #.

-hpa


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