Date: Wed, 4 Nov 1998 15:16:24 +0100 (CET) From: Etienne de Bruin <Etienne.Debruin@KryptoKom.DE> To: freebsd-hackers@FreeBSD.ORG (Hackers FreeBSD), questions@FreeBSD.ORG (FreeBSD Mailing List) Subject: waiting in device driver Message-ID: <199811041416.PAA04355@borg.kryptokom.de>
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which is the best way to wait for the DMA routines of a card to complete? should one go in a while loop and test a flag (which gets set by the interrupt handler once completed) or should i go for the tsleep option? eT -- Etienne de Bruin, KryptoKom(R), Germany, http://www.kryptokom.de/ eT@kryptokom.de or edebruin@iname.com +49 241 963 2635(w) "i'll pluck the thorns out from your feet, you and me" - rem, be mine. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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