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SubjectRe: device driver for the SGI system clock, mmtimer
On Iau, 2004-09-16 at 17:09, Jesse Barnes wrote:
> I think Christoph already looked at that. And HPET doesn't provide mmap
> functionality, does it? I.e. allow a userspace program to dereference the
> counter register directly?

It can do but that assumes nothing else is mapped into the same page
that would be harmful or reveal information that should not be revealed

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