From owner-freebsd-current  Mon Feb 11 18:29:29 2002
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Date: Tue, 05 Feb 2002 12:49:06 -0600
From: Jordan Breeding <jordan.breeding@attbi.com>
To: Garrett Wollman <wollman@khavrinen.lcs.mit.edu>
Cc: freebsd-current@FreeBSD.ORG, freebsd-scsi@FreeBSD.ORG
Subject: Re: Support for atapi cdrw as scsi in -current?
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Garrett Wollman wrote:

> <<On Sat, 02 Feb 2002 20:10:20 +0000, jordan.breeding@attbi.com said:
> 
> 
>>I noticed a patch on freebsd-scsi a while back that 
>>added a not very complete form of atapi as scsi support 
>>to the freebsd kernel.  Are there plans to complete 
>>this and add it to -current sometime before -current 
>>turns into 5.0-RELEASE?  Thanks for any information.
>>
> 
> I've been using it somewhat actively in the past week or so in
> -current.  The patch as it exists needs a few changes to fit in
> current -current.
> 
> $ camcontrol devlist
> <TDK CDRW241040B 57S4>             at scbus0 target 0 lun 0 (cd0,pass0)
> <LITEON CD-ROM LTN526D YSR5>       at scbus0 target 1 lun 0 (cd1,pass1)
> 
> I don't think that ATAPICAM works well enough to use it entirely in
> place of the atapi-cd driver; for example, I get the following errors:
> 
> atapicam0: READ_DISK_INFO - ILLEGAL REQUEST asc=0x20 ascq=0x00 error=0x04
> atapicam0: READ_TOC - ILLEGAL REQUEST asc=0x24 ascq=0x00 error=0x04
> 
> However, it works well-enough to run cdrdao, which is what mattered to
> me, for both reading and writing on both of the afore-mentioned ATAPI
> devices.
> 
> -GAWollman
> 
> 
> 

Is there a place where I can find this updated patch which will work for 
me in the current -current?  Thanks.

Jordan


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