Re: [PATCH 3/5] lockstat: core infrastructure

[Ingo Molnar]

* Daniel Walker <dwalker@xxxxxxxxxx> wrote:

> On Wed, 2007-05-30 at 19:16 +0200, Peter Zijlstra wrote:

> > I think you are mistaken here; the two are similar but not 
> > identical.
> > 
> > I see sched_clock() as fast first, accurate second. Whereas the 
> > clocksource thing is accurate first, fast second.
> 
> This is true .. However, if there is a speed different it's small.

Ugh. Have you ever compared pmtimer (or even hpet) against TSC based 
sched_clock()? What you write is so wrong that it's not even funny. You 
keep repeating this nonsense despite having been told multiple times 
that you are dead wrong.

	Ingo
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