linux-kernel - Re: [RFC Patch V1 00/30] Enable memoryless node on x86 platforms

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Message-ID: <20140711153314.GA6155@kroah.com>
Date:	Fri, 11 Jul 2014 08:33:14 -0700
From:	Greg KH <gregkh@...uxfoundation.org>
To:	Jiang Liu <jiang.liu@...ux.intel.com>
Cc:	Peter Zijlstra <peterz@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Mel Gorman <mgorman@...e.de>,
	David Rientjes <rientjes@...gle.com>,
	Mike Galbraith <umgwanakikbuti@...il.com>,
	"Rafael J . Wysocki" <rafael.j.wysocki@...el.com>,
	Tony Luck <tony.luck@...el.com>, linux-mm@...ck.org,
	linux-hotplug@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [RFC Patch V1 00/30] Enable memoryless node on x86 platforms

On Fri, Jul 11, 2014 at 10:29:56AM +0200, Peter Zijlstra wrote:
> On Fri, Jul 11, 2014 at 03:37:17PM +0800, Jiang Liu wrote:
> > Any comments are welcomed!
> 
> Why would anybody _ever_ have a memoryless node? That's ridiculous.

I'm with Peter here, why would this be a situation that we should even
support?  Are there machines out there shipping like this?

greg k-h
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