Re: Nick's scheduler policy v15

Cliff White
2003-09-14T06:25:30Z

>
>
> Nick Piggin wrote:
>
> >
> >
> > Cliff White wrote:
> >
> >>> Hi,
> >>> http://www.kerneltrap.org/~npiggin/v15/
> >>>
> >>>
> >>
> >> Here are results for several recent kernels for comparison.
> >> the sched-rollup-nopolicy tests are still running. Performance of v15
> >> suffers as number of CPU's increase.
> >> At 8 cpu's, delta is noticeable vs stock -test5
> >> cliffw
> >>
> >
> > OK, so it hasn't crashed? Do you have the profiles up?
>
>
> Nevermind, I found them. It looks like its balancing way too much. I've
> a few ideas. I should be getting time on a NUMA box there at OSDL soon,
> so I won't bother you with untested stuff. Thanks again for doing
> these.
>
It's not a bother, my robot slaves do all the work.
http://www.osdl.org/plm-cgi/plm

:)
cliffw

>