From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267557AbUHZErt (ORCPT ); Thu, 26 Aug 2004 00:47:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267563AbUHZErt (ORCPT ); Thu, 26 Aug 2004 00:47:49 -0400 Received: from umhlanga.stratnet.net ([12.162.17.40]:7292 "EHLO umhlanga.STRATNET.NET") by vger.kernel.org with ESMTP id S267557AbUHZEri (ORCPT ); Thu, 26 Aug 2004 00:47:38 -0400 To: William Lee Irwin III Cc: jmerkey@comcast.net, linux-kernel@vger.kernel.org, jmerkey@drdos.com Subject: Re: 1GB/2GB/3GB User Space Splitting Patch 2.6.8.1 (PSEUDO SPAM) X-Message-Flag: Warning: May contain useful information References: <082620040421.9849.412D655C000690BA000026792200735446970A059D0A0306@comcast.net> <20040826043318.GO2793@holomorphy.com> From: Roland Dreier Date: Wed, 25 Aug 2004 21:46:43 -0700 In-Reply-To: <20040826043318.GO2793@holomorphy.com> (William Lee Irwin, III's message of "Wed, 25 Aug 2004 21:33:18 -0700") Message-ID: <52isb6bj64.fsf@topspin.com> User-Agent: Gnus/5.1006 (Gnus v5.10.6) XEmacs/21.4 (Security Through Obscurity, linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-OriginalArrivalTime: 26 Aug 2004 04:46:43.0307 (UTC) FILETIME=[AF3AD3B0:01C48B27] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org William> ELF ABI violation. "...the reserved area shall not William> consume more than 1GB of the address space." Agreed, but I do like running with PAGE_OFFSET == 0xB0000000 on my main box, which has 1 GB of RAM. I can avoid highmem and still use the last 128 MB of RAM. It takes me about 3 seconds to edit when I build a new kernel so I'm not arguing for merging this, though. - R.