Date: Fri, 2 Jun 1995 11:21:36 -0700 (PDT) From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com> To: gibbs@freefall.cdrom.com (Justin T. Gibbs) Cc: FreeBSD-hackers@FreeBSD.Org (FreeBSD hackers) Subject: Re: quantum (DEC) grand prix (any objections?) Message-ID: <199506021821.LAA07801@gndrsh.aac.dev.com> In-Reply-To: <199506021504.IAA09545@freefall.cdrom.com> from "Justin T. Gibbs" at Jun 2, 95 08:04:33 am
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> > >> > >> >I'm about to buy a Quantum Grand Prix (4GB) SCSI disk today. > >> >Keen as always I'm expecting there will be no trouble connecting > >> >it to a 1.1.5.1 (AH1542A) system, will there be? > >> >Any caveats wrt connecting it to ncr 53810 (Asus SP3G) under 2.0-current? > >> > > >> > >> It will not work on the NCR. I have no idea about the 1542, since I haven't > >> tried it, but a 1742 in Wcarchive had trouble with them. The drives work > >> fine on any of the aic7xxx based cards with 2.0.5A. > > > > > >> --nyone knowing the reasons why it does not work on the NCR? I mean > >the on board NCR of the ASUS SP3G PCI board. > > Some incompatibility with the code the NCR runs (I don't know if its called > a sequencer program like it is for the Adaptec). The aic7xxx driver had a > similar problem, but was fixed more than a month ago. Can you provide specific details of what you had to do to the sequencer code for the aic7xxx, the NCR does infact use sequencer code and the same fix could probably be adapted into it makeing the Grand Prix supportable. It may also fix the problems with certain CDROM drives and TAPE drives that show a very similiar failure to the Grand Prix drive. -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Custom computers for FreeBSD
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