From owner-freebsd-hackers Fri Jun 2 12:38:00 1995 Return-Path: hackers-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id MAA02229 for hackers-outgoing; Fri, 2 Jun 1995 12:38:00 -0700 Received: from campino.informatik.rwth-aachen.de (campino.Informatik.RWTH-Aachen.DE [137.226.225.2]) by freefall.cdrom.com (8.6.10/8.6.6) with SMTP id MAA02219 for ; Fri, 2 Jun 1995 12:37:58 -0700 Received: from gilberto.physik.rwth-aachen.de by campino.informatik.rwth-aachen.de (4.1/campino-7) id AA17888; Fri, 2 Jun 95 21:37:42 +0200 Received: (from kuku@localhost) by gilberto.physik.rwth-aachen.de (8.6.8/8.6.9) id VAA14052; Fri, 2 Jun 1995 21:50:25 +0200 Message-Id: <199506021950.VAA14052@gilberto.physik.rwth-aachen.de> Subject: Re: quantum (DEC) grand prix (any objections?) To: rgrimes@gndrsh.aac.dev.com (Rodney W. Grimes) Date: Fri, 2 Jun 1995 21:50:24 +0200 (MET DST) Cc: freebsd-hackers@freefall.cdrom.com (user alias) In-Reply-To: <199506021819.LAA07785@gndrsh.aac.dev.com> from "Rodney W. Grimes" at Jun 2, 95 11:19:07 am From: Christoph Kukulies Reply-To: Christoph Kukulies X-Mailer: ELM [version 2.4 PL23] Content-Type: text Content-Length: 1661 Sender: hackers-owner@FreeBSD.org Precedence: bulk > > > > > > > > > >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. > > > > I will dare and buy this drive and I shall see. If all fails > > I'll connect it to my 1542CF. > > IT WILL FAIL ON THE NCR 53C810!!! I have already told you that!!! You are right, it fails :-) I just verified it. Anyway, I now own this drive and now I want to run it. For the time being I will run it from a second AH1542CF I have in that system. I'm presently building the kernel to support aha0 also (had a customized one). Is it a problem with the NCR chip (meaning that it will never be able to run that drive) or is it a problem with the FreeBSD code? > > > -- > Rod Grimes rgrimes@gndrsh.aac.dev.com > Accurate Automation Company Custom computers for FreeBSD > --Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de FreeBSD blues.physik.rwth-aachen.de 2.0-BUILT-19950531 FreeBSD 2.0-BUILT-1995 0531 #0: Wed May 31 06:16:35 MET DST 1995 root@blues.physik.rwth-aachen.d e:/usr/src/sys/compile/BLUESGUS i386