From owner-freebsd-scsi Mon Jun 26 08:30:18 1995 Return-Path: freebsd-scsi-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id IAA18745 for freebsd-scsi-outgoing; Mon, 26 Jun 1995 08:30:18 -0700 Received: from arthur.cs.purdue.edu (root@arthur.cs.purdue.edu [128.10.2.1]) by freefall.cdrom.com (8.6.10/8.6.6) with ESMTP id IAA18739 for ; Mon, 26 Jun 1995 08:30:15 -0700 Received: from moriarty.cs.purdue.edu (root@moriarty.cs.purdue.edu [128.10.2.69]) by arthur.cs.purdue.edu (8.6.10/PURDUE_CS-1.3) with ESMTP id for ; Mon, 26 Jun 1995 10:30:12 -0500 Received: from localhost (jha@localhost [127.0.0.1]) by moriarty.cs.purdue.edu (8.6.10/PURDUE_CS-1.3) with SMTP id for ; Mon, 26 Jun 1995 10:30:11 -0500 From: jha@cs.purdue.edu (John H. Aughey) Message-Id: <199506261530.KAA08569@moriarty.cs.purdue.edu> To: freebsd-scsi@freebsd.org Subject: Buslogic 946c on 0xfcfc Date: Mon, 26 Jun 1995 10:30:10 -0500 Sender: freebsd-scsi-owner@freebsd.org Precedence: bulk I have a Buslogic 946c PCI SCSI controller that is currently configured to use port 0xfcfc. However, when I boot with a kernel with the line: controller bt0 at isa? port "IO_BT0" bio irq ? vector btintr And manually change the port when I boot (or change IO_BT0) it complains the bt_iobase is disabled or invalid. I was using this same controller with FBSD 2.0, but I do not remember what I did to get it working correctly. Can someone help me out with this? --- John Aughey (Systems Support Staff) jha@cs.purdue.edu From owner-freebsd-scsi Mon Jun 26 10:37:45 1995 Return-Path: freebsd-scsi-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id KAA24243 for freebsd-scsi-outgoing; Mon, 26 Jun 1995 10:37:45 -0700 Received: from ra.ibr.cs.tu-bs.de (ra.ibr.cs.tu-bs.de [134.169.246.34]) by freefall.cdrom.com (8.6.10/8.6.6) with ESMTP id KAA24229 for ; Mon, 26 Jun 1995 10:37:42 -0700 Received: from achill [134.169.34.18] by ra.ibr.cs.tu-bs.de (8.6.10/tubsibr) with ESMTP id TAA15777 for ; Mon, 26 Jun 1995 19:37:36 +0200 Received: from petri@localhost by achill.ibr.cs.tu-bs.de (8.6.10/tubsibr) id TAA04776; Mon, 26 Jun 1995 19:37:35 +0200 Date: Mon, 26 Jun 1995 19:37:35 +0200 From: Stefan Petri Message-Id: <199506261737.TAA04776@achill.ibr.cs.tu-bs.de> To: freebsd-scsi@freebsd.org Subject: strange scsi-disk-geomety on FreeBSD 2.0.5 Reply-to: petri@ibr.cs.tu-bs.de Sender: freebsd-scsi-owner@freebsd.org Precedence: bulk Hi! My system is running ok, but: with 2.0.5-RELEASE, I get strange drive geometries reported from the scsi device mode page 4: 42 # scsi -f /dev/sd0 -v -m 4 Number of Cylinders: 3658 ???? Number of Heads: 4 ? Starting Cylinder-Write Precompensation: 3658 Starting Cylinder-Reduced Write Current: 3658 Drive Step Rate: 0 Landing Zone Cylinder: 0 RPL: 0 Rotational Offset: 0 Medium Rotation Rate: 0 The same numbers are reported when booting with verbose flag: ncr0 rev 1 int a irq 9 on pci0:1 reg20: virtual=0xf2a58000 physical=0xfbfef000 size=0x100 ncr0: restart (scsi reset). ncr0 scanning for targets 0..6 (V2 pl21 95/03/21) (ncr0:1:0): "QUANTUM LIGHTNING 730S 241E" type 0 fixed SCSI 2 sd0(ncr0:1:0): Direct-Access sd0(ncr0:1:0): FAST SCSI-2 100ns (10 Mb/sec) offset 8. 699MB (1431760 512 byte sectors) sd0(ncr0:1:0): with 3658 cyls, 4 heads, and an average 97 sectors/track ???? ? ?? However, the 950412-SNAP as well as Linux tell me the correct values (1020 Cyl, 23 heads, 61 sectors/track), so I presume the cause is not in my hardware (Intel 486 DX/4 100MHz, ASUS SP3G with on-board NCR 810, Quantum Lightning 730S). fdisk also reports this strange number cylinders, but gets the heads and sectors right (probably from the disklabel, that also has the correct geometry) I have stared at the source diffs, but cannot find a hint to the reason for this strange behaviour. Stefan From owner-freebsd-scsi Sat Jul 1 23:51:51 1995 Return-Path: freebsd-scsi-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id XAA18861 for freebsd-scsi-outgoing; Sat, 1 Jul 1995 23:51:51 -0700 Received: from bunyip.cc.uq.oz.au (bunyip.cc.uq.oz.au [130.102.2.1]) by freefall.cdrom.com (8.6.10/8.6.6) with SMTP id XAA18855 ; Sat, 1 Jul 1995 23:51:49 -0700 Received: from cc.uq.oz.au by bunyip.cc.uq.oz.au id <25110-0@bunyip.cc.uq.oz.au>; Sun, 2 Jul 1995 16:51:40 +1000 Received: from netfl15a.devetir.qld.gov.au by pandora.devetir.qld.gov.au (8.6.10/DEVETIR-E0.3a) with ESMTP id QAA12577; Sun, 2 Jul 1995 16:56:01 +1000 Received: from localhost by netfl15a.devetir.qld.gov.au (8.6.8.1/DEVETIR-0.1) id GAA01310; Sun, 2 Jul 1995 06:53:07 GMT Message-Id: <199507020653.GAA01310@netfl15a.devetir.qld.gov.au> X-Mailer: exmh version 1.6 4/21/95 To: current@freebsd.org, scsi@freebsd.org Subject: Calling sequence for SCSI operations Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Sun, 02 Jul 1995 16:53:07 +1000 From: Stephen Hocking Sender: freebsd-scsi-owner@freebsd.org Precedence: bulk I'm in the process of finding out why the -current seagate.c driver does not work with Future Domain TMC-885 controllers and was wondering if anyone could tell me exactly what happens when things start up after the kernel is loaded. At the moment I'm getting a bunch of arbitration timeout and it refuses to see any of the drives. I do know, from my work with the 2.0R driver, that it can't cope with allowing disconnects. Stephen I do not speak for the Worker's Compensation Board of Queensland - They don't pay me enough for that!