*BSD News Article 41704


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Newsgroups: comp.os.386bsd.misc
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From: brownj@world.std.com (James F Brown)
Subject: Re: Freebsd 2.0 install not recognizing Nec 4xi as install device
Message-ID: <D2y722.40C@world.std.com>
Organization: The World Public Access UNIX, Brookline, MA
References: <3fsdq3$em0@newsbf02.news.aol.com>
Date: Wed, 25 Jan 1995 06:22:49 GMT
Lines: 31

mjkaizen@aol.com (Mjkaizen) writes:

>I get the error msg:  "unable to mount /dev/cd0a on /mnt",
>immediately after chosing  the "SCSI CDROM drive attached to supported
>SCSI controller" as the input device durning the instllation process. 

>When I toggled to the boot/install error messages the last 2 msgs that
>appear are : "mount_cd9660: device not configured"
>        "ERROR <Unable to mount /dev/cd0a on /mnt>"

>I think the problem may be hardware incompatibility but I'm not sure. 

 -- snip --

>When I installed the AMM-1570 card I had to change a few jumpers on the
>card, one of the changes altered the port address, it was changed from
>0x330 to 0x140 and it has an IRQ of 11.( I don't kown if that has any
>impact, thought I'd just mention it any way.) 

I had a similar problem. I had changed the port address on my Adaptec SCSI
card from 0330h to 0334h. This caused problems because the kernel device 
only supports the card at 0330h. Some people here and on the bugs mailing 
list suggested reconfiguring the kernel [THANKS TO EVERYONE WHO 
RESPONDED], not being that brave, I changed the i/o address of the 
conflicting card and set my Adaptec card back to 0330h. Problem solved!

I hope this helps.

- Jim Brown
  brownj@world.std.com