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Date: Thu, 2 May 1996 05:06:16 +1000
From: Bruce Evans <bde@zeta.org.au>
Message-Id: <199605011906.FAA06873@godzilla.zeta.org.au>
To: aks@interlog.com, freebsd-scsi@FreeBSD.org
Subject: Re: ASUS SP3G NCR problem
Sender: owner-freebsd-scsi@FreeBSD.org
X-Loop: FreeBSD.org
Precedence: bulk

>I have a rev 1.8 PCI/I-SP3G ASUS motherboard with a rev 4 Saturn chip in =
>it and a rev 2 NCR 53c810 chip.  I'm trying to boot using the 2.1.0 boot =
>floppy image.  The devices on the SCSI chain are:  Toshiba MK538FB hard =
>drive, Hitachi DK516C hard drive, ARCHIVE Python DAT, and a Sony =
>CDU-76S.  All the PCI related BIOS settings are set to the BIOS =
>defaults.

Toshiba MK* drives don't work with ncr controller/driver unless command
tags are disabled.  Command tags are disabled by default in GENERIC in
-current.  For old versions you have to build a special kernel with tags
disabled:

	option	SCSI_NCR_DEFAULT_TAGS	0

or something like that.

Bruce