From owner-freebsd-questions Sun Feb 27 2:12: 8 2000 Delivered-To: freebsd-questions@freebsd.org Received: from gryphon.itssa.curtin.edu.au (gryphon.itssa.curtin.edu.au [134.7.72.31]) by hub.freebsd.org (Postfix) with ESMTP id 3131637B5DD for ; Sun, 27 Feb 2000 02:12:04 -0800 (PST) (envelope-from unclemib@gryphon.itssa.curtin.edu.au) Received: (from unclemib@localhost) by gryphon.itssa.curtin.edu.au (8.9.3/8.9.3) id SAA07788 for freebsd-questions@freebsd.org; Sun, 27 Feb 2000 18:11:41 +0800 (WST) (envelope-from unclemib) Date: Sun, 27 Feb 2000 18:11:41 +0800 (WST) From: unclemib Message-Id: <200002271011.SAA07788@gryphon.itssa.curtin.edu.au> To: freebsd-questions@freebsd.org Subject: UDMA Problems Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I am experiencing a few problems with UDMA/66. system is an Abit BP6 with 2 Celeron 433's, 128MB memory , TNT video, and Pro100/10B NIC. I have tried both Quantum CR (8G) and KX (13G) drives. I keep getting a 'Read Timeout' message closely followed by a 'Resetting ATA' message. This works most of the time but every now and again the system completely hangs (I can consistently get these messages at random times during a make buildworld). Under 3.4 everything works flawlessly (except for disk speed). Has anyone else seen this? Should I wait till support for UDMA/66 matures in 4.X before using it? Regards unclemib@itssa.curtin.edu.au To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message