Re: [rfc][patch] improved interactive starvation patch against

[Al Boldi <a1426z@gawab.com>]

On Thu, Mar 30, 2006 at 12:19:57PM +0200, Mike Galbraith wrote:
> The patch below alone makes virgin 2.6.16 usable in the busy apache
> server scenario, and should help quite a bit with other situations as
> well.

Thanks again!

> For the one or two folks on the planet testing my anti-starvation
> patches, I've attached an incremental to my 2.6.16 test release.

After playing some more w/ sched.c tunables, which really should be exported 
through procfs, I adjusted these to yield near hardRT performance on a 
400MHz PII.

	MIN_TIMESLICE=1
	DEF_TIMESLICE=1
	PRIO_BONUS_RATIO=15
	INTERACTIVE_DELTA=20

Could you try them on vanilla 2.6.16?

Thanks!

--
Al

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