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Date:      Sun, 28 Jun 1998 14:29:57 -0700
From:      Mike Smith <mike@smith.net.au>
To:        boia01@gel.usherb.ca
Cc:        Mike Smith <mike@smith.net.au>, Zach Heilig <zach@gaffaneys.com>, current@FreeBSD.ORG
Subject:   Re: ppbus is broken. 
Message-ID:  <199806282129.OAA20734@antipodes.cdrom.com>
In-Reply-To: Your message of "Sun, 28 Jun 1998 08:33:09 EDT." <Pine.BSF.3.95q.980628082858.531A-100000@teel.info-noire.com> 

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> On Sat, 27 Jun 1998, Mike Smith wrote:
> > > No, I don't.  I have almost the same configuration as Zach:
> > > 
> > > controller      ppbus0                          # ppbus stuff
> > > controller      vpo0            at ppbus0       # Iomega ZIP support
> > > device          nlpt0           at ppbus0       # printer support 
> > > device          ppi0            at ppbus0       # ppbus interface
> > > #device         plip0           at ppbus0       # PLIP support
> > > controller      ppc0    at isa? port? irq 7 vector ppcintr
> > 
> > Then please try with 'tty' and report your results.  The entry in LINT 
> > was wrong; it's less wrong now (but still not entirely right).
> > 
> 
> I added the 'tty' argument and I don't get the 'little bursts of garbage'
> anymore.  Thank you for your help.

Thank Nicolas for pointing it out to Zach initially, and blame me for 
getting it wrong in LINT to start with.  8(

> BTW: Is there any plan to support dynamic device attachment on the ppbus?
>    (ie. like plugging/unpluggin a ZIP drive to an already working system)

Not at this point in time.  Reprobing the bus is a fairly difficult 
thing to do "right".

-- 
\\  Sometimes you're ahead,       \\  Mike Smith
\\  sometimes you're behind.      \\  mike@smith.net.au
\\  The race is long, and in the  \\  msmith@freebsd.org
\\  end it's only with yourself.  \\  msmith@cdrom.com



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