Date: Thu, 1 Jun 1995 17:45:48 +0200 (MET DST) From: J Wunsch <j@uriah.heep.sax.de> To: freebsd-hackers@FreeBSD.ORG (FreeBSD hackers) Subject: Re: Diagnostics for a hanging machine? Message-ID: <199506011545.RAA10766@uriah.heep.sax.de> In-Reply-To: <199505230018.RAA06382@gndrsh.aac.dev.com> from "Rodney W. Grimes" at May 22, 95 05:18:25 pm
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Also an older thread, but just my $ 0.02: As Rodney W. Grimes wrote: > > > Well, I spend about an hour with the machine trying to figure out > > how to get it to recognize the controller as bt0. No go. How do I get the > > BT742 into NON Adaptec 1542 mode? I have it at 0x330, irq 12, and the bt0 > > device does *not* recognize it. Once it's probed and fails, it picks it up > > as aha0. Any ideas? Thanks for the help! > > Does it have an enhanced mode in the setup screen for it???? Can you > send me the !BTxxxx.xxx EISA config file for it, I can probably figure > it out from that. I don't think it's got an `enhanced mode' entry in the config. Once i'm back at home, i can also mail you the EISA cfg file, should nobody have done it yet. My Bt742A is working with: ISA DMA emulation disabled; the non-default value for the interrupt trigger method (edge triggering, i think); a bus clock as close to 8 MHz as possible. Burst mode does work, too. -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ Never trust an operating system you don't have sources for. ;-)
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