From owner-freebsd-hardware@FreeBSD.ORG Tue Dec 9 15:34:49 2014 Return-Path: Delivered-To: freebsd-hardware@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 9733874B for ; Tue, 9 Dec 2014 15:34:49 +0000 (UTC) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [IPv6:2607:f3e0:0:1::12]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "smarthost.sentex.ca", Issuer "smarthost.sentex.ca" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 5FFE634B for ; Tue, 9 Dec 2014 15:34:49 +0000 (UTC) Received: from [IPv6:2607:f3e0:0:4:f025:8813:7603:7e4a] (saphire3.sentex.ca [IPv6:2607:f3e0:0:4:f025:8813:7603:7e4a]) by smarthost1.sentex.ca (8.14.9/8.14.9) with ESMTP id sB9FYjSk018058; Tue, 9 Dec 2014 10:34:46 -0500 (EST) (envelope-from mike@sentex.net) Message-ID: <54871680.6060705@sentex.net> Date: Tue, 09 Dec 2014 10:34:24 -0500 From: Mike Tancsa Organization: Sentex Communications User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: Frank Seltzer , freebsd-hardware@freebsd.org Subject: Re: Real vs available memory References: In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.75 X-BeenThere: freebsd-hardware@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: General discussion of FreeBSD hardware List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Dec 2014 15:34:49 -0000 On 12/9/2014 10:19 AM, Frank Seltzer wrote: > I have a Dell Studio XPS 7100 that came with 4 gigs of memory. I have > added another 4 gigs but there is a problem using it. The system BIOS > sees the additional 4 gigs and apparently so does FreeBSD but I get this > during boot. > > real memory = 8589934592 (8192 MB) > avail memory = 3400794112 (3243 MB) > > How do I get use of the full 8 gigs? What does uname -a show ? Are you by chance running i386 inadvertently ? ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/