From owner-freebsd-current@FreeBSD.ORG Wed Feb 11 07:21:30 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 6A24416A4CE for ; Wed, 11 Feb 2004 07:21:30 -0800 (PST) Received: from spider.deepcore.dk (cpe.atm2-0-53484.0x50a6c9a6.abnxx9.customer.tele.dk [80.166.201.166]) by mx1.FreeBSD.org (Postfix) with ESMTP id BCBFE43D2F for ; Wed, 11 Feb 2004 07:21:29 -0800 (PST) (envelope-from sos@DeepCore.dk) Received: from DeepCore.dk (sos.deepcore.dk [194.192.25.130]) by spider.deepcore.dk (8.12.10/8.12.10) with ESMTP id i1BFM8cG051584; Wed, 11 Feb 2004 16:22:09 +0100 (CET) (envelope-from sos@DeepCore.dk) Message-ID: <402A487D.6080301@DeepCore.dk> Date: Wed, 11 Feb 2004 16:21:33 +0100 From: =?ISO-8859-1?Q?S=F8ren_Schmidt?= User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.6b) Gecko/20040126 Thunderbird/0.4 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Kenneth Culver References: <20040211101221.qo9lc88kc0gokoko@www.sweetdreamsracing.biz> In-Reply-To: <20040211101221.qo9lc88kc0gokoko@www.sweetdreamsracing.biz> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-mail-scanned: by DeepCore Virus & Spam killer v1.3 X-Mailman-Approved-At: Thu, 12 Feb 2004 05:25:00 -0800 cc: freebsd-current@freebsd.org Subject: Re: ata problem 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 Feb 2004 15:21:30 -0000 Kenneth Culver wrote: > Hi, > As of yesterday's -CURRENT, 2 or 3 of my computers (not all of them) are > having a weird problem with CDRW drives: > > ad0: 58644MB [119150/16/63] at ata0-master UDMA133 > ata1-slave: FAILURE - SETFEATURES SET TRANSFER MODE no interrupt > acd0: CDROM at ata1-master PIO4 > acd1: CDRW at ata1-slave BIOSPIO > > Both computers act the same way. One of them uses an older via chipset, and the > other uses a sis 962/963 UDMA133 controller so I'm not sure it's the controller > that the driver is having trouble with. Both CDRW drives are LITE-ON (one of > them is a re-labled LITE-ON but still LITE-ON) Anyway, would any other info be > necessary? This is a problem with the LiteOn devices, the fail to send an interrupt in some cases. The ATA driver knows how to work around it. -- -Søren