Re: voluntary-preempt I0: sluggish feel

Ingo Molnar
2004-07-22T18:02:58Z

* Rudo Thomas <rudo@matfyz.cz> wrote:

> OTOH, now the system feels terribly slow when voluntary_preemption is
> set to 2. Setting it to 0 or 1 makes the sluggish feel go away.

ok, i'm seeing this too - investigating. Must be something wrt. the
wakeup of ksoftirqd.

Ingo