Re: [Xen-devel] [PATCH 03 of 10 v2] xen: sched_credit: let the scheduler know about node-affinity

[Dario Faggioli <dario.faggioli@xxxxxxxxxx>]

On Thu, 2012-12-20 at 08:39 +0000, Juergen Gross wrote: 
> > Ok then, functionally, that is going to be exactly the same thing as
> > where it is right now, i.e., a set of global per_cpu() variables. It is
> > possible for your solution to bring some cache/locality benefits,
> > although that will very much depends on single cases, architecture,
> > workload, etc.
> 
> The space is only allocated if sched_credit is responsible for the pcpu.
> 
Right, that's true too.

Thanks and Regards,
Dario

-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://retis.sssup.it/people/faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

Attachment: signature.asc
Description: This is a digitally signed message part

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel