From owner-freebsd-current@FreeBSD.ORG Wed Aug 11 13:46:35 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 6494D16A4CE for ; Wed, 11 Aug 2004 13:46:35 +0000 (GMT) Received: from av1-2-sn3.vrr.skanova.net (av1-2-sn3.vrr.skanova.net [81.228.9.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id 25A2443D39 for ; Wed, 11 Aug 2004 13:46:35 +0000 (GMT) (envelope-from daniel_k_eriksson@telia.com) Received: by av1-2-sn3.vrr.skanova.net (Postfix, from userid 502) id 81D2E37E5F; Wed, 11 Aug 2004 15:46:34 +0200 (CEST) Received: from smtp1-2-sn3.vrr.skanova.net (smtp1-2-sn3.vrr.skanova.net [81.228.9.178]) by av1-2-sn3.vrr.skanova.net (Postfix) with ESMTP id 71E4A37E4E; Wed, 11 Aug 2004 15:46:34 +0200 (CEST) Received: from gadget (h130n1fls11o822.telia.com [213.64.66.130]) by smtp1-2-sn3.vrr.skanova.net (Postfix) with ESMTP id 4CBAC3800A; Wed, 11 Aug 2004 15:46:34 +0200 (CEST) From: "Daniel Eriksson" To: =?iso-8859-1?Q?'S=F8ren_Schmidt'?= Date: Wed, 11 Aug 2004 15:46:32 +0200 Organization: Home Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Office Outlook, Build 11.0.6353 Thread-Index: AcR/neYVjMFapPT/Qa6sEq/VuvWj/gAClCMQ In-Reply-To: <411A0EF0.4090808@DeepCore.dk> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 cc: freebsd-current@freebsd.org Subject: RE: ATA driver races with interrupts 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, 11 Aug 2004 13:46:35 -0000 S=F8ren Schmidt wrote: > How about not running the SMART monitor ? >=20 > The SMART monitor issues ATA commands from userland and could do some=20 > major footshooting, so lets get that out of the loop and=20 > concentrate on=20 > "pure" ATA driver details for now. >=20 > Let me know how that goes.... Sure, I will turn it off and report back. This all started with similar lockups even without the SMART monitor, = and I used the monitor as a reference because it would reliably lock up one of = the channels right away. I have at least one other thing to try that used to trigger bad things - creating a geom_stripe array. However, since it really messed my system = up last time I tried it I'll wait until right after a full backup to run = the test. Thank you for your efforts S=F8ren! /Daniel Eriksson