Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753503AbYCKRYF (ORCPT ); Tue, 11 Mar 2008 13:24:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752305AbYCKRXx (ORCPT ); Tue, 11 Mar 2008 13:23:53 -0400 Received: from hera.kernel.org ([140.211.167.34]:49742 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752233AbYCKRXx (ORCPT ); Tue, 11 Mar 2008 13:23:53 -0400 From: Len Brown Organization: Intel Open Source Technology Center To: Jan-Simon =?iso-8859-1?q?M=F6ller?= Subject: Re: [PATCH 2.6.24] mm: BadRAM support for broken memory Date: Tue, 11 Mar 2008 13:23:11 -0400 User-Agent: KMail/1.9.9 Cc: "H. Peter Anvin" , Pavel Machek , Jiri Kosina , Ingo Molnar , devzero@web.de, linux-kernel@vger.kernel.org, rick@vanrein.org References: <182234194@web.de> <47D56DD3.8060108@zytor.com> <200803101959.47202.dl9pf@gmx.de> In-Reply-To: <200803101959.47202.dl9pf@gmx.de> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200803111323.11524.lenb@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 724 Lines: 24 > +How to deal with bad memory e.g. reported by memtest86+ ? > +######################################################### > + > +There are three possibilities I know of: I find that sometimes memory problems go away when I simply remove and then re-insert the same DIMMs. Maybe that is the thing to try first. -Len > +1) Buy new memory (best!) > + > +2) Try to exchange the memory if you have spare-parts > + > +3) Use BadRAM or memmap > + > +This Howto is about number 3) . -- 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/