Date: Tue, 10 Nov 1998 15:52:35 -0500 (EST) From: Kyle McPeek <kyle@stdio.com> To: "Dag-Erling C. =?iso-8859-1?Q?Sm=F8rgrav?=" <dag-erli@ifi.uio.no> Cc: hardware@FreeBSD.ORG, scsi@FreeBSD.ORG Subject: Re: AHA-2940 U/UW Message-ID: <Pine.BSF.3.96.981110152153.23034K-100000@heathers.stdio.com> In-Reply-To: <xzp90hjnwny.fsf@hrotti.ifi.uio.no>
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The card I have is clearly labeled "AHA-2940UW Dual / NE adaptec". The sticker over the AIC 7895P chip bears the following text "AHA-2940UW DUAL / DELL". When in a machine running 3.0-RELEASE it probes with the following: ahc0: <Adaptec aic7895 Ultra SCSI adapter> rev 0x03 int a irq 5 on pci0.13.0 ahc0: aic7895 Wide Channel A, SCSI Id=7, 16/255 SCBs ahc1: <Adaptec aic7895 Ultra SCSI adapter> rev 0x03 int b irq 11 on pci0.13.1 ahc1: aic7895 Single Channel B, SCSI Id=7, 16/255 SCBs I think it just might be an Adaptec that you don't know about. kyle. On 10 Nov 1998, Dag-Erling C. [iso-8859-1] Smørgrav wrote: > Kyle McPeek <kyle@stdio.com> writes: > > I have some of these machines. They work fine with 3.0, 2.2 will not work > > at all with the 2940/Dual. It is a 2940 with a 7895 chip. There are two > > scsi buses on it, an internal wide,and an external SCSI-2 (Mini 50Pin). > > It looks just like a regular 2940, except that the external connector is a > > separate bus and has a Mini 50 connector instead of a 68 Pin. > > Uh-huh. The AHA2940 and AHA2940UW are single-channel adapters based on > the AIC7880 and AIC7890 chips, respectively. The only multichannel > SCSI adapters Adaptec make are the AHA3940/W and the AHA3940U/UW, > unless there are Adaptec cards even Adaptec doesn't know about. > > DES > -- > Dag-Erling Smørgrav - dag-erli@ifi.uio.no > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hardware" in the body of the message
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