Messages in this thread |  | | | Subject | Re: Scalability requirements for sysv ipc | | From | Mike Galbraith <> | | Date | Wed, 26 Mar 2008 07:18:46 +0100 |
On Tue, 2008-03-25 at 17:13 +0100, Peter Zijlstra wrote:
> > ...and I verified it via :-/ echo 7 > sched_features in latest. That
> > only bought me roughly half though, so there's a part three in there
> > somewhere.
>
> Ouch, I guess hrtimers are just way expensive on some hardware...
It takes a large bite out of my P4 as well.
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