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From: Andi Kleen <ak@suse.de>
To: Mark Lord <lkml@rtr.ca>
Subject: Re: Using netconsole for debugging suspend/resume
Date: Mon, 12 Jun 2006 13:21:30 +0200
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Cc: Jeremy Fitzhardinge <jeremy@goop.org>, Matt Mackall <mpm@selenic.com>,
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On Friday 09 June 2006 17:24, Mark Lord wrote:
> Andi Kleen wrote:
> > 
> > If your laptop has firewire you can also use firescope.
> > (ftp://ftp.suse.com/pub/people/ak/firescope/) 
> ..
> > FW keeps running as long as nobody resets the ieee1394 chip.
> 
> This looks interesting.  But how does one set it up for use
> on the *other* end of that firewire cable?  The Quickstart and
> manpage don't seem to describe this fully.

It's in the manpage:

>.SH NOTES
>The target must have the ohci1394 driver loaded. This implies
>that firescope cannot be used in early boot.

That's it.

-Andi