SCHED_BSD vs SCHED_ULE ...
Kris Kennaway
kris at obsecurity.org
Sat May 29 18:12:26 PDT 2004
On Sat, May 29, 2004 at 08:41:53PM -0300, Marc G. Fournier wrote:
>
> Is there a circumstance where the older SCHED is better then ULE?
>
> Or is the older one something that will eventually just be removed
> altogether?
>
> If the older does have areas in which it is the better, are there any docs
> comparing the two?
ULE has some bugs still, and the maintainer has been busy with
!FreeBSD for a while now.
Specifically, ULE doesn't work well on HTT (poor performance, and the
sysctls to disable HTT don't work), and I have interactivity problems
with it on my amd64 desktop.
Kris
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