From owner-freebsd-current@FreeBSD.ORG Tue Dec 7 01:27:09 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 8CC1E16A4CE for ; Tue, 7 Dec 2004 01:27:09 +0000 (GMT) Received: from smtp2.server.rpi.edu (smtp2.server.rpi.edu [128.113.2.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1054143D55 for ; Tue, 7 Dec 2004 01:27:09 +0000 (GMT) (envelope-from drosih@rpi.edu) Received: from [128.113.24.47] (gilead.netel.rpi.edu [128.113.24.47]) by smtp2.server.rpi.edu (8.13.0/8.13.0) with ESMTP id iB71R7Lf010228; Mon, 6 Dec 2004 20:27:08 -0500 Mime-Version: 1.0 Message-Id: In-Reply-To: <200412061904.27758.kirk@strauser.com> References: <200412061904.27758.kirk@strauser.com> Date: Mon, 6 Dec 2004 20:27:06 -0500 To: Kirk Strauser , current@freebsd.org From: Garance A Drosihn Content-Type: text/plain; charset="us-ascii" ; format="flowed" X-CanItPRO-Stream: default X-RPI-SA-Score: undef - spam-scanning disabled X-Scanned-By: CanIt (www . canit . ca) Subject: Re: Another twist on WRITE_DMA issues... 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: Tue, 07 Dec 2004 01:27:09 -0000 At 7:04 PM -0600 12/6/04, Kirk Strauser wrote: >On Thursday 02 December 2004 08:31 pm, Garance A Drosihn wrote: > >> I have now switched from that Western Digital drive to a Seagate >> Barracuda 7200.7 120-gig (ST3120026AS). The drive seems to be >> working fairly well, but now I sometimes see some combination >> like the following three lines: > >Out of curiosity, are you using (g)vinum or accessing the drive >directly? I migrated my partitions from the former to the latter >and all of my DMA problems disappeared. I noticed your message go by. No, I do not use either vinum or gvinum. Just plain BSD partitions inside of DOS-style slices. -- Garance Alistair Drosehn = gad@gilead.netel.rpi.edu Senior Systems Programmer or gad@freebsd.org Rensselaer Polytechnic Institute or drosih@rpi.edu