linux-kernel - Re: Plumbers: Tweaking scheduler policy micro-conf RFP

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Message-ID: <1337788569.1734.19.camel@joe2Laptop>
Date:	Wed, 23 May 2012 08:56:09 -0700
From:	Joe Perches <joe@...ches.com>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	Chen <hi3766691@...il.com>, Peter Zijlstra <peterz@...radead.org>,
	Vincent Guittot <vincent.guittot@...aro.org>,
	torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: Plumbers: Tweaking scheduler policy micro-conf RFP

On Wed, 2012-05-23 at 17:50 +0200, Ingo Molnar wrote:
> * Joe Perches <joe@...ches.com> wrote:
> > In a 1000 cpu config, there also an extra 500+ bytes per cpu
> > in printk (I don't think that's particularly important btw)
> A 1000 cpu piece of hardware will have a terabyte of RAM or 
> more. 0.5K per CPU is reasonable.

That's not fundamentally true, but it's not
particularly important right now either.

cheers, Joe

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