Re: Interesting scheduling times
Richard Gooch (rgooch@atnf.csiro.au)
Thu, 17 Sep 1998 14:31:31 +1000
Gregory Maxwell writes:
> On Thu, 17 Sep 1998, Richard Gooch wrote:
>
> [snip]
> >
> > OK:
> >
> > CPU process switch thread switch Kernel version
> > Pentium 100 12 12 2.1.109
> > Pentium 100 19 9 2.1.122-pre2
> L1 is 2 way. 16k
>
> > PPro 180 8 4 2.1.122-pre2
> L1 is 2way/4way 16k
>
> > Pentium/MMX 200 6 2 2.1.122-pre2
> L1 is 4way 32k
> > Pentium/MMX 200 4 2 2.1.104
> [snip]
Yeah, I know about the better caches. I'm just surprised at the
differences.
More importantly, I'm surprised by the slowdown from 2.1.104 to
2.1.122-pre2.
Regards,
Richard....
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