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Date:      Thu, 2 Oct 2008 10:11:32 -0400
From:      Robert Huff <roberthuff@rcn.com>
To:        Da Rock <rock_on_the_web@comcen.com.au>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Questions drivers for VGA and NIC
Message-ID:  <18660.54932.394443.382443@jerusalem.litteratus.org>
In-Reply-To: <1222951733.3927.27.camel@laptop1.herveybayaustralia.com.au>
References:  <e465331f0810011118i536c3e4kc1027c792bcc0754@mail.gmail.com> <20081001232502.G56202@wojtek.tensor.gdynia.pl> <20081001180424.56e6ca69@scorpio> <200810011436.27018.lists@rhavenn.net> <20081002072622.0284a05d@scorpio> <1222951733.3927.27.camel@laptop1.herveybayaustralia.com.au>

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Da Rock writes:

>  I apologise for jumping into this thread mid way, but wouldn't
>  the problem be simply a case of nil NDA? If an FOSS programmer
>  signed an NDA with say NVidia, then wouldn't the hardware
>  supplier be more willing to supply more specific details?
>  
>  Anyone with experience in the legalities here?

	It's not just the legalities, it's the philosophy.
	Accepting the N.D.A. would allow the writing of a driver
... which would - based on what I know about siilar N.D.A.s - have
to be released as a binary.
	Now that could happen, and be a working solution; it's worked
for other products.  (Examples are left as an exercise for the
reader.)
	But it's the (rare) exception and not the rule for a reason.
Ignoring philosophical disagreements, it makes it harder to find and
fix problems.
	Case in point:
	FreeBSD supports Intel non-CPU hardware; in at least one case
(the /em/ network driver) Intel not only writes the code (for free)
but releases it under an appropriate license.  This gains Intel a
lot of cred.  (The fact that it's superior code on a superior card
doesn't hurt, nor does tha fact that the writer is available,
responsive, and friendly.)


					Robert Huff




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