Date: Wed, 21 May 1997 12:30:40 +0200 (MET DST) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: dg@root.com Cc: msmith@atrad.adelaide.edu.au, hackers@FreeBSD.ORG Subject: Re: DMA for IDE drives ? Message-ID: <199705211030.MAA07843@labinfo.iet.unipi.it> In-Reply-To: <199705211055.DAA17279@implode.root.com> from "David Greenman" at May 21, 97 03:55:07 am
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> >DMA support for at least the Intel Triton chipset was added some time > >back, but never integrated with the 'wd' driver. IIRC, DavidG did it. > > It was John Dyson, but the code had bugs and only worked on the Triton > chipset. all code has bugs :) is there a copy somewhere just to have an idea what it looks like ? On my motherboard (ASUS) I have the i82371SB PCI-IDE bridge and the specs are available at the intel site. Thanks Luigi
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