From owner-freebsd-hackers  Wed Sep  3 13:34:00 1997
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From: Søren Schmidt <sos@sos.freebsd.dk>
Message-Id: <199709032034.WAA00288@sos.freebsd.dk>
Subject: Re: CD-ROM Drives on 2.2.2-Release
In-Reply-To: <340DBF33.41C6@stdio.com> from Larry Lile at "Sep 3, 97 03:49:07 pm"
To: lile@stdio.com (Larry Lile)
Date: Wed, 3 Sep 1997 22:34:03 +0200 (MEST)
Cc: hackers@FreeBSD.ORG
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In reply to Larry Lile who wrote:
> Hi all,
> 
> The machine is a 486DX33 (All ISA) with an Adaptec 1542CP
> the mount command was "mount -t cd9660 /dev/cd0a /cdrom" or
> "mount_cd9660 /dev/cd0a /cdrom" both return invalid argument
> under 2.2.2-Relase but work fine under 2.1.5.  

You should use the /dev/wcd0a device if you use an atapi cdrom.

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Søren Schmidt               (sos@FreeBSD.org)               FreeBSD Core Team
                Even more code to hack -- will it ever end
..