From owner-freebsd-scsi Mon Dec 11 11:54:18 2000 From owner-freebsd-scsi@FreeBSD.ORG Mon Dec 11 11:54:16 2000 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from aslan.scsiguy.com (aslan.scsiguy.com [63.229.232.106]) by hub.freebsd.org (Postfix) with ESMTP id 9F96D37B400 for ; Mon, 11 Dec 2000 11:54:15 -0800 (PST) Received: from aslan (localhost [127.0.0.1]) by aslan.scsiguy.com (8.11.0/8.9.3) with ESMTP id eBBJs9s03186; Mon, 11 Dec 2000 12:54:10 -0700 (MST) (envelope-from gibbs@aslan.scsiguy.com) Message-Id: <200012111954.eBBJs9s03186@aslan.scsiguy.com> To: Reverend K Kanno Cc: Matthew Jacob , David Miller , freebsd-scsi@FreeBSD.ORG Subject: Re: LUN 1 on 3.2-R? In-Reply-To: Your message of "Mon, 11 Dec 2000 13:51:49 CST." Date: Mon, 11 Dec 2000 12:54:09 -0700 From: "Justin T. Gibbs" Sender: gibbs@aslan.scsiguy.com Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >> > The aic7xxx driver has supported luns for several years now. It is >> > also known to work with Chapparal controllers. If you can be more >> > specific about your issues, we might be able to help. > >The driver itself may have, but not all aic7xxx based cards do. I suggest to >anybody who has weird problems with any device that uses LUNs and not just ID >to get an off the shelf adaptec 29160 card with a 2.57 or later BIOS and try >with that. Not all mylex/buslogic, Symbios/LSI Logic, Adaptec or OEMed Adaptec >cards work properly. > >KEN The only difference between talking to lun 0 and talking to a lun other than 0 is software. FreeBSD will probe higher luns on any chip shpported by the aic7xxx driver. In other words, unless there is a physical defect that prevents the chip from talking to targets in general, multi-lun support is available regardless of whether the chip is on the motherboard or on a PCI card. -- Justin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message