From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752504AbYJAVJD (ORCPT ); Wed, 1 Oct 2008 17:09:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753089AbYJAVIy (ORCPT ); Wed, 1 Oct 2008 17:08:54 -0400 Received: from pasmtpa.tele.dk ([80.160.77.114]:42632 "EHLO pasmtpA.tele.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753132AbYJAVIx (ORCPT ); Wed, 1 Oct 2008 17:08:53 -0400 Subject: Re: How to make all of 4GB of memory available? From: Kasper Sandberg To: Gene Heskett Cc: linux-kernel@vger.kernel.org In-Reply-To: <200810011417.00595.gene.heskett@gmail.com> References: <200810011417.00595.gene.heskett@gmail.com> Content-Type: text/plain Date: Wed, 01 Oct 2008 23:08:51 +0200 Message-Id: <1222895331.25858.4.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.4.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2008-10-01 at 14:17 -0400, Gene Heskett wrote: > Greetings; > > New mobo, 4 core AMD Phenom cpu & 4 GB of dram. I cannot find the switch in a > make xconfig that will allow use of all of it, I am only seeing 3GB. > > Am I going blind in my dotage? Are you using 32bit? if so, are you use PAE? > > Thanks. >