Date: Thu, 23 Mar 1995 21:46:47 -0800 (PST) From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com> To: wilko@yedi.iaf.nl (Wilko Bulte) Cc: FreeBSD-hackers@FreeBSD.org Subject: Re: obscure NMI Message-ID: <199503240546.VAA03113@gndrsh.aac.dev.com> In-Reply-To: <199503231849.TAA01152@yedi.iaf.nl> from "Wilko Bulte" at Mar 23, 95 07:49:22 pm
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> > Any suggestions on: > NMI port 61 a0, port 70 7f, port 461 10 > ? > > This happens just after the npx probe message is displayed on _every_ > boot (1.1.5). The system board is a Philips P3464 EISA, with 20Mb mem. > If have the impression(..) that this is a specific interaction of FreeBSD > with this particular mainboard. I do have _all_ the docs of the board > (including things like schematics etc) so I can do some low level sniffing > if needed. Look through those great docs and see if it tells you a very good decoding of what I/O ports 0x61, 0x70 and 0x461 are for that board. Since port 0x61 0x80 is set it looks to be a parity error on the main board. -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Custom computers for FreeBSD
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