Date: Wed, 8 Jan 1997 11:34:27 -0700 (MST) From: Don Yuniskis <dgy@rtd.com> To: champlin@virgil.pa.dec.com (Virgil Champlin) Cc: dwhite@resnet.uoregon.edu, freebsd-questions@FreeBSD.ORG Subject: Re: Two AHA1542CF scsi controllers on 2.1.5-RELEASE Message-ID: <199701081834.LAA19663@seagull.rtd.com> In-Reply-To: <9701081707.AA18018@virgil.pa.dec.com> from "Virgil Champlin" at Jan 8, 97 09:07:25 am
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> >>Make sure the settings for both controllers are unique and don't overlap > >>any other devices on the system. > > Thanks for the response Doug. This was my first thought too. I believe > I've done this and verified it by simply swapping the IO base address > (IO_AHA0 and IO_AHA1) settings between the two cards and leaving > everything else the same. The other controller will begin to work as > "aha0" and the first one now times out as "aha1". -virgil The "settings" also include IRQ and DRQ -- if these aren't disjoint, I suspect you'll see much the same symptoms...
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