Date: Sun, 30 Apr 1995 02:54:41 PDT From: Bill Fenner <fenner@parc.xerox.com> To: joerg_wunsch@uriah.heep.sax.de (Joerg Wunsch) Cc: fenner@parc.xerox.com (Bill Fenner), current@FreeBSD.org Subject: Re: NCR assertion fails? Message-ID: <95Apr30.025442pdt.49859@crevenia.parc.xerox.com> In-Reply-To: Your message of "Sat, 29 Apr 95 23:43:10 PDT." <199504300643.IAA03589@uriah.heep.sax.de>
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In message <199504300643.IAA03589@uriah.heep.sax.de> you write: >Your sd1 should be way faster since it's put into synch mode by >default. Try forcing the synch mode for sd0 with the ncrcontrol >command. It turns out that my bogus interrupt scheme was causing problems, perhaps because the NCR driver didn't like shared interrupts, perhaps because I had jumpered the NCR card to interrupt B so that it wouldn't lock up on probe. I finally got my Plato motherboard to assign two different interrupts to the two cards, and now I am getting 3MB/sec reads =) Bill
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