From owner-cvs-sys  Wed Jun 28 10:43:17 1995
Return-Path: cvs-sys-owner
Received: (from majordom@localhost)
          by freefall.cdrom.com (8.6.10/8.6.6) id KAA15034
          for cvs-sys-outgoing; Wed, 28 Jun 1995 10:43:17 -0700
Received: from gndrsh.aac.dev.com (gndrsh.aac.dev.com [198.145.92.241])
          by freefall.cdrom.com (8.6.10/8.6.6) with ESMTP id KAA15024
          ; Wed, 28 Jun 1995 10:43:09 -0700
Received: (from rgrimes@localhost) by gndrsh.aac.dev.com (8.6.11/8.6.9) id KAA09948; Wed, 28 Jun 1995 10:43:15 -0700
From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com>
Message-Id: <199506281743.KAA09948@gndrsh.aac.dev.com>
Subject: Re: cvs commit: src/sys/pci ncr.c
To: gibbs@freefall.cdrom.com (Justin T. Gibbs)
Date: Wed, 28 Jun 1995 10:43:15 -0700 (PDT)
Cc: se@freefall.cdrom.com, CVS-commiters@freefall.cdrom.com,
        cvs-sys@freefall.cdrom.com
In-Reply-To: <199506281646.JAA12651@freefall.cdrom.com> from "Justin T. Gibbs" at Jun 28, 95 09:46:29 am
X-Mailer: ELM [version 2.4 PL24]
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Content-Length: 1155      
Sender: cvs-sys-owner@freebsd.org
Precedence: bulk

> 
> >se          95/06/28 09:41:00
> >
> >  Modified:    sys/pci   ncr.c
> >  Log:
> >  Changes to support some CDROM drives and the Quantum Grand-Prix
> >  series of hard disk drives, which don't accept any SCSI message
> >  within an REQUEST SENSE command (i.e. even not an IDENTIFY to set
> >  the LUN).
> >  This patch obviates the need for QUIRK_NOMSG and thus all of the
> >  device_tab[] entries in the NCR driver.
> 
> The Grand Prixs accept identify messages during a request sense, but
> I don't know about the "some CDROM drives".  If this is the Chinnon,
> perhaps Rod can see if it falls over when connected to his 2940. The
> aic7xxx sends an identify, but only an identify, during a request
> sense.

Unfortenatly my brothers CDROM drive in his DOS/Windows box took a
dive and I have replaced it with the non-FreeBSD-NCR-functional
Chinnon 525S that I was having the problems with so I can no
longer test this change :-(.

Sorry, dead inventory often gets uses for spares when needed.
-- 
Rod Grimes                                      rgrimes@gndrsh.aac.dev.com
Accurate Automation Company                 Reliable computers for FreeBSD