From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267404AbUHDULl (ORCPT ); Wed, 4 Aug 2004 16:11:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267402AbUHDULl (ORCPT ); Wed, 4 Aug 2004 16:11:41 -0400 Received: from e5.ny.us.ibm.com ([32.97.182.105]:7137 "EHLO e5.ny.us.ibm.com") by vger.kernel.org with ESMTP id S267404AbUHDUL3 (ORCPT ); Wed, 4 Aug 2004 16:11:29 -0400 Date: Wed, 04 Aug 2004 13:09:58 -0700 From: "Martin J. Bligh" To: Andrew Morton cc: axboe@suse.de, eric@cisu.net, kernel@kolivas.org, barryn@pobox.com, swsnyder@insightbb.com, linux-kernel@vger.kernel.org Subject: Re: HIGHMEM4G config for 1GB RAM on desktop? Message-ID: <213080000.1091650198@flay> In-Reply-To: <20040804125129.704ba13a.akpm@osdl.org> References: <200408021602.34320.swsnyder@insightbb.com><410FA145.70701@kolivas.org><20040804060625.GE10340@suse.de><200408040614.30820.eric@cisu.net><20040804130707.GN10340@suse.de><20040804120633.4dca57b3.akpm@osdl.org><210450000.1091647829@flay> <20040804125129.704ba13a.akpm@osdl.org> X-Mailer: Mulberry/2.1.2 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --On Wednesday, August 04, 2004 12:51:29 -0700 Andrew Morton wrote: > "Martin J. Bligh" wrote: >> >> I had a patch for a config option, ported forward by someone at IBM (I forget >> who, possibly Dave) from Andrea's original. I think we finally decided >> (in consultation with Andrea) we could drop the complicated stuff he had >> in the asm code, so it's pretty simple ... something like this: > > I sent such a patch to the boss many moons ago and he said "go away, this > is a vendor-only thing". Yeah, I know. But then he hates 4/4 split even more, and going to 2/2 is a trivial way to solve the 64GB machines ;-) Maybe I should embed it in an ioctl patch for a mouse driver? /me runs like hell. M.