From owner-freebsd-hackers Mon Mar 8 13:55:24 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from feral.com (feral.com [192.67.166.1]) by hub.freebsd.org (Postfix) with ESMTP id 06BA715408 for ; Mon, 8 Mar 1999 13:55:21 -0800 (PST) (envelope-from mjacob@feral.com) Received: from localhost (mjacob@localhost) by feral.com (8.8.7/8.8.7) with ESMTP id NAA14516; Mon, 8 Mar 1999 13:54:42 -0800 Date: Mon, 8 Mar 1999 13:54:42 -0800 (PST) From: Matthew Jacob X-Sender: mjacob@feral-gw Reply-To: mjacob@feral.com To: Warner Losh Cc: Ladavac Marino , Josh MacDonald , freebsd-hackers@FreeBSD.ORG Subject: Re: SCSI Tape (HP SureStore T20) trouble In-Reply-To: <199903082152.OAA17787@harmony.village.org> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Context? On Mon, 8 Mar 1999, Warner Losh wrote: > In message <97A8CA5BF490D211A94F0000F6C2E55D097550@s-lmh-wi-900.corpnet.at> Ladavac Marino writes: > : [ML] Not necessarily. Might be a 3.0R sync negotiation bug, > : because > : I get the same rate for IBM DCASmumble hard disk hung off an > : aha1542CF. > : The disc and the card are fast SCSI devices, 10 MB/s should be > : possible > : (okay, I don't care much because ISA cannot trasfer more than > : 2-3 MB/s > : anyway :) > > I've seen this bug in the aha driver, but haven't tracked it down > yet. It appears that most (all?) disks will default to this rate. I > don't know if that is a bios issue, or a driver issue. I suspect the > latter.... This is not a generic CAM bug. > > WArner > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message