From owner-freebsd-current@FreeBSD.ORG Wed Dec 22 21:14:44 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7AEE316A4CE for ; Wed, 22 Dec 2004 21:14:44 +0000 (GMT) Received: from mail.vicor-nb.com (bigwoop.vicor-nb.com [208.206.78.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6783F43D5E for ; Wed, 22 Dec 2004 21:14:44 +0000 (GMT) (envelope-from julian@elischer.org) Received: from elischer.org (julian.vicor-nb.com [208.206.78.97]) by mail.vicor-nb.com (Postfix) with ESMTP id 54F497A457; Wed, 22 Dec 2004 13:14:44 -0800 (PST) Message-ID: <41C9E3C4.8090201@elischer.org> Date: Wed, 22 Dec 2004 13:14:44 -0800 From: Julian Elischer User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.3.1) Gecko/20030516 X-Accept-Language: en, hu MIME-Version: 1.0 To: Michael Meltzer References: <41C78F9B.4010804@michaelmeltzer.com> <41C8D740.8060001@michaelmeltzer.com> In-Reply-To: <41C8D740.8060001@michaelmeltzer.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit cc: current@freebsd.org Subject: Re: twa driver, 3ware 9500s-4lp, speed issue X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Wed, 22 Dec 2004 21:14:44 -0000 Michael Meltzer wrote: > > BTW it a database machine with 6gig of ram and the disk speed would be > handy, just wanted to mention that before people think "micro > benchmark crazy" guy. Does the driver do bounce bufferring for >4GB? Is it faster if you only have 2GB of ram turned on?