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Date: Sat, 4 Jan 1997 07:08:07 -0800 (PST)
From: John-Mark Gurney <jmg@nike.efn.org>
Reply-To: John-Mark Gurney <gurney_j@resnet.uoregon.edu>
To: Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de>
cc: FreeBSD SCSI list <freebsd-scsi@FreeBSD.org>
Subject: Re: Ideas on CD changers sought
In-Reply-To: <Mutt.19970104154517.j@uriah.heep.sax.de>
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On Sat, 4 Jan 1997, J Wunsch wrote:

> As John-Mark Gurney wrote:
> 
> > I'm assuming I should combine it with the previous patch, correct?
> 
> Not really.  The ``add LUN to second command byte'' patch is gone,
> your counter-example proved that it's useless.

ok.. thanks... that's what I needed to know...

> But: this patch will only have any effect in your system as long as
> you keep the CD-ROM quirk record out that prevents multiple LUNs from
> being probed.

yes... 

> If this patch works (i.e., i haven't done any trivial mistake), it
> doesn't endanger any production-level environment.  The expected
> result is that the not really existant LUNs on your Chinon drives pop
> up as `uk0' through `uk12' or something like this, but no longer as
> bogus `sd' devices.  `uk' devices are fairly harmless, almost the only
> thing you could do with them is sending direct SCSI commands.

ok... sounds good...  I'm rebuilding the kernel now...  I'll try the new
kernel when I wake up in the `morning' :)...  ttyl... 

John-Mark

gurney_j@efn.org
http://resnet.uoregon.edu/~gurney_j/
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