Re: voluntary-preempt I0: sluggish feel

From: Ingo Molnar
Date: Thu Jul 22 2004 - 13:14:29 EST

* Rudo Thomas <rudo@xxxxxxxxx> 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.

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