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Path: euryale.cc.adfa.oz.au!newshost.carno.net.au!harbinger.cc.monash.edu.au!munnari.OZ.AU!news.ecn.uoknor.edu!feed1.news.erols.com!europa.clark.net!newsfeed2!news-was.dfn.de!news-fra1.dfn.de!news-ber1.dfn.de!zrz.TU-Berlin.DE!not-for-mail From: Udo Wolter <uwp@ukrv.de> Newsgroups: comp.unix.bsd.freebsd.misc Subject: Re: Are bounce buffers needed for pci Date: 30 Apr 1997 08:23:59 +0200 Organization: Universitaetsklinikum Rudolf Virchow, Berlin, Germany Lines: 13 Message-ID: <86enbtni4g.fsf@low-tech.ukrv.de> References: <5jvgrl$885$1@csnews.cs.colorado.edu> <33659BE8.7B7A@OntheNet.com.au> NNTP-Posting-Host: gatekeeper.ukrv.de X-Newsreader: Gnus v5.3/Emacs 19.34 Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:39987 Tony Griffiths <tonyg@OntheNet.com.au> writes: > Btw, not all ISA bus cards do DMA, most do only programmed I/O so unless > you have a SCSI card you can remove B-B support from the kernel. Soundcards do DMA. Bye, Udo -- Udo Wolter, email: uwp@cs.tu-berlin.de !!! LOW-TECH Page: http://www.cs.tu-berlin.de/~uwp/low-tech.html !!!