From owner-freebsd-current Sat Nov 9 18:42:35 1996 Return-Path: owner-current Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id SAA05687 for current-outgoing; Sat, 9 Nov 1996 18:42:35 -0800 (PST) Received: from sumter.awod.com (awod.com [198.81.225.1]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id SAA05666; Sat, 9 Nov 1996 18:42:23 -0800 (PST) Received: from tsunami..awod.com ([206.30.179.200]) by sumter.awod.com (8.7.6/8.6.12) with SMTP id VAA29275; Sat, 9 Nov 1996 21:42:09 -0500 (EST) Message-Id: <3.0.32.19961109214202.00d8cef8@awod.com> X-Sender: klam@awod.com X-Mailer: Windows Eudora Pro Version 3.0 (32) Date: Sat, 09 Nov 1996 21:42:05 -0500 To: "Justin T. Gibbs" , "=?KOI8-R?Q?=E1=CE=C4=D2=C5=CA_=FE=C5=D2=CE=CF=D7?=" (Andrey A. Chernov) From: Ken Lam Subject: Re: SCSI system becomes broken in -current? Cc: current@FreeBSD.org (FreeBSD-current), scsi@FreeBSD.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Sender: owner-current@FreeBSD.org X-Loop: FreeBSD.org Precedence: bulk At 06:15 PM 11/9/96 -0800, Justin T. Gibbs wrote: >>I have >>ahc0: at 0x1c00-0x1cff irq 11 on eisa0 slot 1 >>ahc0: aic7770 >= Rev E, Single Channel, SCSI Id=7, 4 SCBs >>ahc0: target 0 Tagged Queuing Device >>(ahc0:0:0): "CONNER CFP1060S 1.05GB 2135" type 0 fixed SCSI 2 >>sd0(ahc0:0:0): Direct-Access 1013MB (2074880 512 byte sectors) > >Do you have the required firmware upgrade for this drive that makes tagged >queuing work correctly with it? The driver is a bit faster then it was >before and I don't know exactly what it was about this drive that makes it >go out to lunch, but it wouldn't surprise me if getting transactions too >quickly caused you problems. I do not know where you can get the firmware >upgrade from. I tried www.conner.com, but Seagate has that now... Actually, Justin, these results look just like the errors which I got when you first integrated the SCSI changes into -current tree and I rebuilt for my neptune motherboard. Perhaps it is the problem with mem mapped io? I'd put OPTIONS AHC_FORCE_PIO into the configuration and rebuild. -Ken --- Ken Lam lam@awod.com Integrated Technical Systems Systems, Networks, and Internet Solutions -- Defining Technology Today "'Plug and Play' was only applicable to the original ATARI(tm)"