From owner-freebsd-stable Fri Mar 15 8:44:51 2002 Delivered-To: freebsd-stable@freebsd.org Received: from boromir.vpop.net (dns1.vpop.net [206.117.147.2]) by hub.freebsd.org (Postfix) with ESMTP id EB3A037B417 for ; Fri, 15 Mar 2002 08:44:38 -0800 (PST) Received: from vpop.net (bilbo.vpop.net [65.103.33.41]) by boromir.vpop.net (8.11.6/8.11.6) with ESMTP id g2FGiYF86137 for ; Fri, 15 Mar 2002 08:44:35 -0800 (PST) (envelope-from mreimer@vpop.net) Message-ID: <3C922527.9080506@vpop.net> Date: Fri, 15 Mar 2002 10:45:27 -0600 From: Matthew Reimer Organization: VPOP Technologies, Inc. User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:0.9.9) Gecko/20020312 X-Accept-Language: en-us, en MIME-Version: 1.0 To: stable@freebsd.org Subject: EIDE Castlewood orb drive error Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I get this error the first time after booting that I try to access my EIDE Castlewood drive: ad2: hard error reading fsbn 0 (ad2 bn 0; cn 0 tn 0 sn 0)ad2: DMA problem fallback to PIO mode It works fine, but of course it's slower than it could be. It's done this since I first got the drive. I'm running 4.5-STABLE as of about Feb 9. I have hw.ata.atapi_dma=1 for my CD/DVD drive. ad0: 58625MB [119112/16/63] at ata0-master UDMA33 ad1: 8223MB [16708/16/63] at ata0-slave UDMA33 ad2: 2103MB [4273/16/63] at ata1-master WDMA2 acd0: DVD-ROM at ata1-slave using UDMA 33 Any ideas about how to get it to work in DMA mode? Matt To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message