linux-kernel - Re: [00/41] Large Blocksize Support V7 (adds memmap support)

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Message-ID: <87ps0klqcv.fsf@informatik.uni-tuebingen.de>
Date:	Sat, 15 Sep 2007 02:33:20 +0200
From:	Goswin von Brederlow <brederlo@...ormatik.uni-tuebingen.de>
To:	Christoph Lameter <clameter@....com>
Cc:	Nick Piggin <nickpiggin@...oo.com.au>, Mel Gorman <mel@...net.ie>,
	andrea@...e.de, torvalds@...ux-foundation.org,
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	Christoph Hellwig <hch@....de>,
	William Lee Irwin III <wli@...omorphy.com>,
	David Chinner <dgc@....com>,
	Jens Axboe <jens.axboe@...cle.com>,
	Badari Pulavarty <pbadari@...il.com>,
	Maxim Levitsky <maximlevitsky@...il.com>,
	Fengguang Wu <fengguang.wu@...il.com>,
	swin wang <wangswin@...il.com>, totty.lu@...il.com,
	hugh@...itas.com, joern@...ybastard.org
Subject: Re: [00/41] Large Blocksize Support V7 (adds memmap support)

Christoph Lameter <clameter@....com> writes:

> On Fri, 14 Sep 2007, Christoph Lameter wrote:
>
>> an -ENOMEM. Given the quantities of pages on todays machine--a 1 G machine 
>
> s/1G/1T/ Sigh.
>
>> has 256 milllion 4k pages--and the unmovable ratios we see today it 
>
> 256k for 1G.

256k == 64 pages for 1GB ram or 256k pages == 1Mb?

MfG
        Goswin
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