Re: [PATCH v4] sched/fair: Introduce SIS_UTIL to search idle CPU based on sum of util_avg

[Chen Yu]

On Fri, Jun 24, 2022 at 09:34:49AM +0530, K Prateek Nayak wrote:
> Hello Chenyu,
> 
> On 6/24/2022 7:37 AM, Chen Yu wrote:
> 
> >
> > [..snip..]>
> >> With v4 on the current tip, I don't see any need for
> >> a special case for systems with smaller LLCs with
> >> SIS_PROP disabled and SIS_UITL enable. Even SIS Efficiency
> >> seems to be better with SIS_UTIL for hackbench.
> >>
> >> Tested-by: K Prateek Nayak <kprateek.nayak@xxxxxxx>
> > Thanks again. Would you mind if I add this test report link into next patch
> > version?
> 
> Sure.
> I'm assuming the next version will disables SIS_PROP and only
> keep SIS_UTIL enabled which is the same configuration we ran
> during this round of testing. The results should stay the same :)
> --
Yes Peter has helped me change the default value of SIS_PROP and with
the current link in commit log, I assume we can find your data via it.

thanks,
Chenyu
> Thanks and Regards,
> Prateek