At 02:45 PM 3/8/2009, Ben B wrote:
>okay, i compiled the kernel, and I see all of them.
>you think i should use tsc or hpet? there are opinions for both throughout
>the list it seems.


TSC is fast to read because it lives in the CPU..
HPET lives off somewhere behind a bridge, so reading it requires an ioport read

Use TSC if you're on intel hardware and HPET if you're on AMD hardware.



>On Sat, Mar 7, 2009 at 1:25 PM, <listac...@lvwnet.com> wrote:
>
> > >> So to get a list of which clocksources your hardware has
> > >> available:
> > >>
> > >># cat /sys/devices/system/clocksource/clocksource0/current_clocksource
> > >
> > > I think you meant available_clocksource not current_clocksource ?
> >
> > Yes, already corrected myself TYVM
> >
> >
> >
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>
>
>--
> From Ben B. (Goerge)
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