Re: [PATCH] CFS: Fix missing digit off in wmult table

From: Linus Torvalds
Date: Mon Jul 16 2007 - 13:48:34 EST




On Mon, 16 Jul 2007, Roman Zippel wrote:
>
> To illustrate the problem a little different: a task with a nice level -20
> got around 700% more cpu time (or 8 times more), now it gets 8500% more
> cpu time (or 86.7 times more).

Ingo, that _does_ sound excessive.

How about trying a much less aggressive nice-level (and preferably linear,
not exponential)?

Linus
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