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Date:      Fri, 24 Jul 1998 09:02:35 -0400
From:      WilsonFC@RASG.WPAFB.AF.MIL
To:        freebsd-questions@FreeBSD.ORG
Subject:   FW: FreeBSD 2.2.6
Message-ID:  <5421AD9121BBD1119A3A00A0C92683560EF57F@ramail.ra.wpafb.af.mil>

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According to the web site I sent this to the wrong place. If it somehow
appeared where it was supposed to please ignore the one you think is a
duplicate. 

Fred

> -----Original Message-----
> From:	Wilson, Fred C. 
> Sent:	Wednesday, July 22, 1998 9:07 AM
> To:	'questions@freebsd.org'
> Subject:	FW: FreeBSD 2.2.6
> 
> Help!
> 
> I am having a problem installing version 2.2.6 from the Walnut Creek
> CD-ROM and was referred to you as a possible source of assistance. 
> 
> Briefly the problem is that when the SCSI adapter is polling for attached
> devices an "invalid message error" results in an aborted command on the
> intended target disk. I tried version 2.1 and it identifies all of the
> attached devices. 
> 
> Most of the clues I have collected are in the following dialog. If there
> is additional information you can use I will try to obtain it.
> 
> 
> -----Original Message-----
> From:	Phil Jenvey [SMTP:support@cdrom.com]
> Sent:	Tuesday, July 21, 1998 2:36 PM
> To:	Wilson, Fred C.
> Subject:	RE: FreeBSD 2.2.6
> 
> Could you email this problem to questions@freebsd.org? This is a mailing
> list
> answered by the FreeBSD developers. They should have some ideas on what
> the
> problem is.
> 
> On Tue, 21 Jul 1998 WilsonFC@RASG.WPAFB.AF.MIL wrote:
> 
> > This is pretty much the information I collected. When it is all said and
> > done it appears that there are two things of interest. 
> > 
> > First, why would three out of four devices be corrrectly identified? One
> > would assume that the same code is applied to each unit in sequence so
> they
> > should all work or none. 
> > 
> > Second, something is different about FreeBSD 2.2.6. I don't know if it
> is
> > broke, doing a new test, or being less error tolerant than older
> systems.
> > Note that FreeBSD 2.1, OS/2, Windows NT 4.0, DR/MS-DOS (actually the
> Adaptec
> > ASPI driver), and the adapter BIOS can all poll the adapter and identify
> all
> > the devices.
> > 
> > Since this is a PCI adapter about the only thing that is user settable
> is
> > the SCSI ID. The hardware has been running without change for about two
> > years which should indicate no major hardware conflicts.
> > 
> > The support routines on the adapter report the following information:
> > Bus Connections
> > 	0	MICROP	4345WS
> > 	1	MICROP	2217-15MZ1001905
> > 	3	PLEXTOR 	CD-ROM PX-12CS
> > 	4	ARCHIVE 	VIPER 2525 25462
> > 	7	AHA-2940	Ultra/Ultra W
> > 
> > All devices are enabled for "Sync Negotiation"
> > All devices are enabled for "Enable Disconnection"
> > All devices are enabled for "Wide Negotiation"
> > 
> > Units 0,1,3,4 set for "Include in BIOS scan"
> > None are set for "Start Unit" command
> > PnP Scan Support is disabled
> > Reset SCSI Bus at IC Initialization is enabled
> > Host Adapter BIOS is enabled
> > Support Removable Disks under BIOS as Fixed Disks is set for "Boot Only"
> > Extended BIOS Translation for DOS drives > 1GByte is enabled
> > Multiple LUN support is disabled
> > BIOS support for Bootable CD-ROM is enabled
> > BIOS support for Int13 Extensions is enabled
> > Support for Ultra SCSI speed is enabled
> > 
> > This part goes by fairly quickly but this is the jist of the BIOS scan
> after
> > system reset:
> > Adaptec 2940 Ultra/Ultra W BIOS V1.25
> > (c) 1996
> > 
> > Press <cntl><A> for SCSISelect(TM) Utility
> > 
> > SCSI ID:LUN NUMBER #:# 0:0 MICROP	4345WS                     - Drive
> > C:(80h)
> > SCSI ID:LUN NUMBER #:# 1:0 MICROP 	2217-15MZ1001905	   - Drive
> > D:(81h)
> > SCSI ID:LUN NUMBER #:# 3:0 PLEXTOR 	CD-ROM PX-12CS
> > SCSI ID:LUN NUMBER #:# 4:0 ARCHIVE 	VIPER 2525 25462
> > 
> > SCSI BIOS Installed Successfully
> > 
> > This is the good stuff:
> > ahc0:<Adaptec 2940 Ultra SCSI host adapter> rev 0 int a IRQ 14 on
> pci0:10:0
> > ahc0:aic7880 Wide channel, SCSI id=7, 16 SCBs
> > ahc0: waiting for scsi devices to settle
> > (ahc0:0:0): "MICROP 4345WS P429" type 0 fixed SCSI 2
> > sd0(ahc0:0:0):Direct-Access 4340MB (8890029 512 byte sectors)
> > (ahc0:1:0): ABORTED COMMAND asc:49,0 Invalid message error	
> > (ahc0:3:0): "PLEXTOR CD-ROM PX-12CS 1.01" type 5 removable SCSI 2
> > cd0(ahc0:3:0): CD-ROM cd present [323780 x 2048 byte records]
> > ahc0:A:4: refuses WIDE negotiation. Using 8bit transfers
> > ahc0:A:4: refuses synchronous negotiation. Using asynchronous transfers
> > (ahc0:4:0) "ARCHIVE VIPER 2525 25462 -007" type 1 removable SCSI 1
> > st0(ahc0:4:0) Sequential-Access density code 0x0, drive empty
> > 
> > The adapter has two cables, one for wide devices and one for normal
> devices.
> > The only thing on the wide cable is the 4345. The rest of the devices
> are on
> > the regular SCSI cable. 
> > 
> > > -----Original Message-----
> > > From:	Phil Jenvey [SMTP:support@cdrom.com]
> > > Sent:	Monday, July 20, 1998 12:34 PM
> > > To:	Wilson, Fred C.
> > > Subject:	Re: FreeBSD 2.2.6
> > > 
> > > It could be a problem with your SCSI controller. Make sure the SCSI
> > > controller
> > > is set correctly, as in IRQ, dma, and SCSI id settings. Then email me
> the
> > > output of all the SCSI messages.
> > > 
> > > On Mon, 20 Jul 1998 WilsonFC@RASG.WPAFB.AF.MIL wrote:
> > > 
> > > > While attempting to install FreeBSD 2.2.6 I encountered a problem.
> > > > 
> > > > I have a Micropolis 4345WS (about a 4.4Gb Ultra Wide SCSI disk) at
> SCSI
> > > > address 0 and a 2217(about a 1.7 Gb fast SCSI disk) at SCSI address
> 1
> > > > hanging off of an Adaptec 2940.
> > > > 
> > > > The target for the installation is the 2217.
> > > > 
> > > > During the initial probe of all the devices on the system I get the
> > > > following message:
> > > > 
> > > > "(ahc0:1:0): ABORTED COMMAND, asc:49,0 Invalid message error"
> > > > 
> > > > while attempting to identify the 2217 disk.
> > > > 
> > > > The devices before and after (4345, CD-ROM and Viper tape) are
> properly
> > > > recoginzed.
> > > > 
> > > > I get this when booting from the CD-ROM and if I copy the CD-ROM to
> my
> > > DOS
> > > > C: drive and run install from there after booting from a basic (no
> > > memory
> > > > manager) floppy disk.
> > > > 
> > > > The initial boot messages go by so fast that I could not get all of
> the
> > > > information like load path but after several attempts I got.
> > > > Version 2.2.6 Release #0 Wed Mar 26 ....
> > > > I couldn't get the load address etc.
> > > > 
> > > > Since I had used this disk on a previous computer with an Adaptec
> 1542
> > > > adapter I attempted to load a minimal FreeBSD 2.1 system to see if
> it
> > > would
> > > > recognize the disk. I am not sure of the exact version (I think it
> was
> > > 2.1.4
> > > > but can get it if it is important) but 2.1.? manages to identify the
> > > disk
> > > > with no problem. OS/2 3.0 [Wilson, Fred C.]  &4.0, Windows NT 4.0
> and MS-DOS 6.22 also work OK.
> > > > 
> > > > Any ideas?
> > > > 
> > > 
> > > --
> > > Phil Jenvey
> > > Technical Support
> > > Walnut Creek CDROM
> > 
> 
> --
> Phil Jenvey
> Technical Support
> Walnut Creek CDROM

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