Date: Mon, 23 Jun 1997 22:18:26 -0500 (EST) From: "John S. Dyson" <toor@dyson.iquest.net> To: smp@csn.net (Steve Passe) Cc: lars@fredriks-1.pr.mcs.net, smp@FreeBSD.ORG Subject: Re: SMP kernel hung...more info Message-ID: <199706240318.WAA01939@dyson.iquest.net> In-Reply-To: <199706231939.NAA07051@Ilsa.StevesCafe.com> from Steve Passe at "Jun 23, 97 01:39:05 pm"
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> Hi, > > Lars has been struggling with his SMP system and just sent me his mptable > output. It has something bogus in it, am wondering if anyone else with a > supermicro has a similar table. specifically: > > I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT# > INT active-lo level 0 19:A 2 16 > INT active-lo level 0 18:A 2 16 > INT active-lo level 0 17:A 2 16 > INT active-lo level 0 19:A 2 17 > INT active-lo level 0 18:A 2 17 > INT active-lo level 0 17:A 2 17 > INT active-lo level 0 19:A 2 18 > INT active-lo level 0 18:A 2 18 > INT active-lo level 0 17:A 2 18 > INT active-lo level 0 20:A 2 19 > > note that 19:A is declared to be attached to apic#2, pins 16, 17 and 18. > similarily, 18:A is attached to pins 16,17,18. > similarily, 17:A is attached to pins 16,17,18. > Here is a portion of my mptable output. It appears that my system also has an "interesting" mptable. It is a Supermicro P6DNF. Does this mean that we might have to write some interrupt routing code??????? I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT# INT conforms conforms 1 15 2 20 INT active-lo level 0 18:A 2 17 INT active-lo level 0 20:A 2 18 INT active-lo level 0 19:A 2 18 INT active-lo level 0 20:A 2 19 INT active-lo level 0 19:A 2 19 SMI conforms conforms 1 0 2 23 John
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