From owner-freebsd-current@FreeBSD.ORG Thu Jan 22 19:51:36 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4B32510656C1 for ; Thu, 22 Jan 2009 19:51:36 +0000 (UTC) (envelope-from prvs=julian=2668fe0af@elischer.org) Received: from smtp-outbound.ironport.com (smtp-outbound.ironport.com [63.251.108.112]) by mx1.freebsd.org (Postfix) with ESMTP id 35F358FC17 for ; Thu, 22 Jan 2009 19:51:36 +0000 (UTC) (envelope-from prvs=julian=2668fe0af@elischer.org) Received: from unknown (HELO julian-mac.elischer.org) ([10.251.60.28]) by smtp-outbound.ironport.com with ESMTP; 22 Jan 2009 11:23:14 -0800 Message-ID: <4978C7A3.6080602@elischer.org> Date: Thu, 22 Jan 2009 11:23:15 -0800 From: Julian Elischer User-Agent: Thunderbird 2.0.0.19 (Macintosh/20081209) MIME-Version: 1.0 To: hartzell@alerce.com References: <18808.49120.167837.490082@almost.alerce.com> In-Reply-To: <18808.49120.167837.490082@almost.alerce.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-current@freebsd.org Subject: Re: Steps to debug memory/motherboard (Via VB8001) problem X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Jan 2009 19:51:37 -0000 George Hartzell wrote: > > a) with the motherboard > > b) with how -CURRENT sets up or drives the hardware. > > c) bad memory that only shows up when both DIMMs are in use. > > d) the settings the BIOS uses to set up the memory bus controllers I presume the DIMMs are identical....