From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763355AbYEOStm (ORCPT ); Thu, 15 May 2008 14:49:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753607AbYEOStb (ORCPT ); Thu, 15 May 2008 14:49:31 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:50070 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753558AbYEOSta (ORCPT ); Thu, 15 May 2008 14:49:30 -0400 Date: Thu, 15 May 2008 11:49:13 -0700 From: Andrew Morton To: "Torsten Kaiser" Cc: linux-kernel@vger.kernel.org, "Ingo Molnar" Subject: Re: 2.6.26-rc2-mm1 Message-Id: <20080515114913.91aa98d0.akpm@linux-foundation.org> In-Reply-To: <64bb37e0805151044i574d697es8c8c29496d99e8d3@mail.gmail.com> References: <20080514010129.4f672378.akpm@linux-foundation.org> <64bb37e0805141212i7587a502vdff9af109b55c37b@mail.gmail.com> <20080514123537.4df70e80.akpm@linux-foundation.org> <64bb37e0805151044i574d697es8c8c29496d99e8d3@mail.gmail.com> X-Mailer: Sylpheed 2.4.8 (GTK+ 2.12.5; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 15 May 2008 19:44:37 +0200 "Torsten Kaiser" wrote: > On Wed, May 14, 2008 at 9:35 PM, Andrew Morton > wrote: > > On Wed, 14 May 2008 21:12:13 +0200 > > "Torsten Kaiser" wrote: > > > This line from 2.6.26-rc2-mm1 really looks like the source of this: > > > [ 0.000000] SRAT: PXMs only cover 0MB of your 4608MB e820 RAM. Not used. > > > There is no more than 4GB of RAM (but part of it is remapped...) > > > > I suspect that this might be caused by the below. > > > > That patch no longer seems to be necessary so I'll drop it. Perhaps > > you could try reverting it, please? > > Yes, reverting the patch below gets the system back to its normal state. > Great, thanks for checking.