From owner-freebsd-hackers Mon Nov 13 5:22:13 2000 Delivered-To: freebsd-hackers@freebsd.org Received: from mail.wolves.k12.mo.us (mail.wolves.k12.mo.us [207.160.214.1]) by hub.freebsd.org (Postfix) with ESMTP id EE73937B479; Mon, 13 Nov 2000 05:22:09 -0800 (PST) Received: from mail.wolves.k12.mo.us (cdillon@mail.wolves.k12.mo.us [207.160.214.1]) by mail.wolves.k12.mo.us (8.9.3/8.9.3) with ESMTP id HAA44176; Mon, 13 Nov 2000 07:22:04 -0600 (CST) (envelope-from cdillon@wolves.k12.mo.us) Date: Mon, 13 Nov 2000 07:22:04 -0600 (CST) From: Chris Dillon To: Nick Hibma Cc: James FitzGibbon , hackers@FreeBSD.ORG, scsi@FreeBSD.ORG Subject: Re: USB-to-SCSI converter In-Reply-To: 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 On Sun, 12 Nov 2000, Nick Hibma wrote: > I don't know. The only thing I know is that the protocol on the > USB wire does not let you select the SCSI id, just the LUN. Since you can select the LUN and not the ID, maybe they've mapped SCSI ID0:LUN0 to ID0:LUN0 (duh), ID1:LUN0 to ID0:LUN1, ID2:LUN0 to ID0:LUN2, and so on, which would explain why we only see a device at ID0:LUN0 if we aren't looking at the remaining LUNs (are we?). This would mean that you can't use multi-LUN devices with the USB-SCSI converter, but that is much more acceptable than only being able to use ID0 with it. -- Chris Dillon - cdillon@wolves.k12.mo.us - cdillon@inter-linc.net FreeBSD: The fastest and most stable server OS on the planet. For IA32 and Alpha architectures. IA64 and PowerPC under development. http://www.freebsd.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message