Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262487AbUJ0Q3P (ORCPT ); Wed, 27 Oct 2004 12:29:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262501AbUJ0Q1t (ORCPT ); Wed, 27 Oct 2004 12:27:49 -0400 Received: from merkurneu.hrz.uni-giessen.de ([134.176.2.3]:3506 "EHLO merkurneu.hrz.uni-giessen.de") by vger.kernel.org with ESMTP id S262487AbUJ0QRr (ORCPT ); Wed, 27 Oct 2004 12:17:47 -0400 Date: Wed, 27 Oct 2004 18:17:13 +0200 (CEST) From: Sergei Haller X-X-Sender: gc1007@fb07-2go.math.uni-giessen.de To: Andreas Klein Cc: Andi Kleen , Andrew Walrond , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org Subject: Re: solution Re: lost memory on a 4GB amd64 In-Reply-To: Message-Id: References: <200409241315.42740.andrew@walrond.org> <200410221026.22531.andrew@walrond.org> <20041022182446.GA77384@muc.de> <20041023164902.GB52982@muc.de> Organization: University of Giessen * Germany MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-HRZ-JLUG-MailScanner-Information: Passed JLUG virus check X-HRZ-JLUG-MailScanner: Found to be clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1459 Lines: 39 On Wed, 27 Oct 2004, Andreas Klein (AK) wrote: AK> > The next difference: AK> > You have the S2885 (thunder K8W) and S2875S (tiger K8W single processor) AK> > boards and I have a S2875 (tiger K8W double processor) AK> AK> The boards are nearly identical (on-board lan is different, and your AK> memory-slots are connected to one CPU). I don't think that LAN is of any importance for our problems. But I was told (see previous messages) that the fact that all memory slots are connedted to one CPU makes a non-NUMA board of it (S2875). AK> If all memory modules are installed for one CPU, I have your problems. I see. AK> Additionaly there are some other problems that only occur, when the AK> modules are installed one pair for each CPU. IIRC [I might be wrong], Andrew is running this board (S2885) with exactly this memory configuration without problems. c ya Sergei -- -------------------------------------------------------------------- -?) eMail: Sergei.Haller@math.uni-giessen.de /\\ -------------------------------------------------------------------- _\_V Be careful of reading health books, you might die of a misprint. -- Mark Twain - 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/