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Date:      18 Oct 2002 10:59:07 +0930
From:      "Daniel O'Connor" <doconnor@gsoft.com.au>
To:        Jim Pirzyk <pirzyk@pirzyk.org>
Cc:        cvs-all@FreeBSD.ORG, cvs-committers@FreeBSD.ORG, pirzyk@FreeBSD.ORG
Subject:   Re: cvs commit: src/sys/cam/scsi scsi_cd.c
Message-ID:  <1034904548.85350.27.camel@chowder.gsoft.com.au>
In-Reply-To: <200210180107.g9I17BXN006446@zephyr.pirzyk.org>
References:  <200210180107.g9I17BXN006446@zephyr.pirzyk.org>

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On Fri, 2002-10-18 at 10:37, Jim Pirzyk wrote:
> > > MFC-After: 1 month
> >
> > Shouldn't this be done via hints?
> 
> How would that be done?  If there is a sysctl knob to change the
> behavior, then I could see it working, but not with the change
> that I made.  

I thought there was a hints system for matching devices which will hang
when the 'wrong' commands are used.

Not sure what you mean about sysctl knobs.

> > As someone else pointed out it potentially screws up older SCSI CDROM
> > drives.
> 
> Looking at all the other scsi commands in the file, it was the only one
> at 6 bytes, the rest were at 10 or 12, that I could find.

<shrugs>
I am only parroting someone else on this, but they didn't appear to get
a response.

-- 
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
GPG Fingerprint - 9A8C 569F 685A D928 5140  AE4B 319B 41F4 5D17 FDD5


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