[haiku-commits] Re: haiku: hrev46690 - src/system/kernel/scheduler src/system/kernel src/preferences/cpufrequency src/add-ons/kernel/drivers/power/enhanced_speedstep data/catalogs/preferences/cpufrequency
- From: Stefano Ceccherini <stefano.ceccherini@xxxxxxxxx>
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Sat, 18 Jan 2014 11:20:07 +0100
2014/1/17 Pawel Dziepak <pdziepak@xxxxxxxxxxx>
> 2014/1/17 Stephan Aßmus <superstippi@xxxxxx>:
>
>
> > Have you taken any measurements of your own? Please share if you have!
> :-)
>
> I did some test using UnixBench [1], but I had to shorten time slice
> and make some other changes since so they are outdated. Current,
> results probably will be worse, especially on single core machines
> (with or without SMT) which don't benefit from cache affinity. As I
> earlier said, I intend to work with a scheduler profiler a bit to see
> if there is something more I can do to improve performance and then I
> am going to run UnixBench again.
>
> Paweł
>
> Congratulations for your work!
I haven't done any bench, but I launched haiku inside VirtualBox, and I
definitely saw tangible improvements in the responsiveness. I don't know if
it's been your scheduler changes, or the changes in port locking, but it
feels much faster.
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