Date: Sun, 2 Dec 2001 13:11:27 +0100 (CET) From: Søren Schmidt <sos@freebsd.dk> To: Zwane Mwaikambo <zwane@linux.realnet.co.sz> Cc: Greg Lehey <grog@FreeBSD.ORG>, freebsd-hackers@FreeBSD.ORG, Richard Sharpe <sharpe@ns.aus.com> Subject: Re: UDMA33 and SiS5591 on FreeBSD 4.4-RELEASE Message-ID: <200112021211.fB2CBRX54534@freebsd.dk> In-Reply-To: <Pine.LNX.4.33.0112021343440.14914-100000@netfinity.realnet.co.sz>
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It seems Zwane Mwaikambo wrote: > On Sun, 2 Dec 2001, Greg Lehey wrote: > > > Note that there are other chips out there which return the same PCI > > information but which appear to be capable of ATA 100. I recently > > gave a patch to Richard Sharpe (copied) which he says was able to get > > his "SiS 5591" to run at ATA 100. I'm still waiting for feedback from > > him before forwarding it to you. I also have a machine with a "SiS > > 5591" which can't go beyond ATA 33. Here are the pciconf outputs for > > each chip: You cannot use the revision of the ATA part alone, you have to take the master part of the chip (southbridge) into account also (they are on the same silicon) to get the real capabilities of the chip. I've just committed what I think is the right support for all current SiS chips in -current, based on docs from SiS... -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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