xbran at web.de
Sat Nov 7 19:51:33 UTC 2009
2009/11/7 James Warden <warjamy at yahoo.com>:
> You can read more at
Thanks for your interrest.
I found some kernel docu:
Looks like HPET and RTC are hardware devices, where HPET is meant
to be superior and replace the RTC.
I still don't get: What is the HR-timer ?
I mean how does it compare to the HPET ?
When to decide for the HPET, when for the HRT api ?
Does one if it depend on the other ?
The kernel-devs seem to distinguish between "high-resolution clock" (=hpet ??)
and HR-timer :
" We used the high-resolution clock subsystem ontop of hrtimers to verify
152 the hrtimer implementation details in praxis ... "
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