Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753040AbZLaSl3 (ORCPT ); Thu, 31 Dec 2009 13:41:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752863AbZLaSl2 (ORCPT ); Thu, 31 Dec 2009 13:41:28 -0500 Received: from 62.1.125.199.dsl.dyn.forthnet.gr ([62.1.125.199]:19735 "EHLO poseidon.vergina.dyndns.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753019AbZLaSl0 (ORCPT ); Thu, 31 Dec 2009 13:41:26 -0500 Message-ID: <4B3CF04E.8070603@asyr.hopto.org> Date: Thu, 31 Dec 2009 20:41:18 +0200 From: Thanasis User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.5) Gecko/20091229 Thunderbird/3.0 ThunderBrowse/3.2.6.8 MIME-Version: 1.0 To: Krzysztof Halasa CC: gentoo-user@lists.gentoo.org, Dirk Heinrichs , LKML Subject: Re: [gentoo-user] RAM installed vs reported References: <4B3B3043.20400@asyr.hopto.org> <200912301208.54359.dirk.heinrichs@online.de> <4B3B38F2.6090006@asyr.hopto.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-7 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 744 Lines: 16 on 12/31/2009 04:59 PM Krzysztof Halasa wrote the following: > Thanasis writes: > >> I thought CONFIG_HIGHMEM4G had to do with more than 4GB of RAM. >> Now I can see that the associated help says it is for an amount between >> 1 and 4GB. > > Depends on the "split" used. With 2 GB : 2 GB you can have all-lowmem > 1.5 GB RAM, without CONFIG_HIGHMEM*. 2 GB of per-process address space > is usually not a problem. How do you implement that? What do you mean 2GB:2GB split ? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/