From mboxrd@z Thu Jan  1 00:00:00 1970
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From: Boyd Roberts <boyd@strakt.com>
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To: 9fans@cse.psu.edu
Subject: Re: [9fans] dumb question
References: <Pine.SOL.3.96.1020626105715.813B-100000@teach.ic.ucsc.edu>, <Pine.LNX.4.30.0206261335530.22615-100000@athena> <Pine.SOL.3.96.1020626121736.6376A-100000@teach.ic.ucsc.edu> <20020627115912.S7017@cackle.proxima.alt.za>
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Date: Thu, 27 Jun 2002 12:05:52 +0200
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Lucio De Re wrote:
> Using DMA at the user level sounds like a major burden to me, and
> hardly portable.

nah, physio() was your friend.