From owner-freebsd-current Wed Jan 15 9:44:59 2003 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1AEF937B401; Wed, 15 Jan 2003 09:44:58 -0800 (PST) Received: from ztxmail05.ztx.compaq.com (ztxmail05.ztx.compaq.com [161.114.1.209]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8742A43F79; Wed, 15 Jan 2003 09:44:57 -0800 (PST) (envelope-from john.cagle@hp.com) Received: from cceexg12.americas.cpqcorp.net (cceexg12.americas.cpqcorp.net [16.110.250.124]) by ztxmail05.ztx.compaq.com (Postfix) with ESMTP id 9944F3DA6; Wed, 15 Jan 2003 11:44:56 -0600 (CST) Received: from cceexc19.americas.cpqcorp.net ([16.110.250.85]) by cceexg12.americas.cpqcorp.net with Microsoft SMTPSVC(5.0.2195.2966); Wed, 15 Jan 2003 11:44:44 -0600 X-MimeOLE: Produced By Microsoft Exchange V6.0.6249.0 content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Subject: RE: SMP hang at boot on Compaq Proliant ML370 Date: Wed, 15 Jan 2003 11:44:23 -0600 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: SMP hang at boot on Compaq Proliant ML370 Thread-Index: AcK8vBtULPXxYMjATs2ZlChc25iuIgAAXCNg From: "Cagle, John (ISS-Houston)" To: "Peter Wemm" , "John Baldwin" Cc: X-OriginalArrivalTime: 15 Jan 2003 17:44:44.0324 (UTC) FILETIME=[C9F9FE40:01C2BCBD] Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Thanks for the info. I've found a ML370 G3 and will look into this today or tommorrow. I'll be in touch. Thanks, John > -----Original Message----- > From: Peter Wemm [mailto:peter@wemm.org]=20 > Sent: Wednesday, January 15, 2003 11:32 AM > To: John Baldwin > Cc: Cagle, John (ISS-Houston); freebsd-current@freebsd.org > Subject: Re: SMP hang at boot on Compaq Proliant ML370=20 >=20 >=20 > John Baldwin wrote: > >=20 > > On 15-Jan-2003 Cagle, John (ISS-Houston) wrote: > > > That's a vicious rumor -- no operating system could work without=20 > > > clock interrupts in SMP mode... Could it? > >=20 > > I think it had something to do more with the RTC interrupt=20 > not being=20 > > routed to the I/O APIC and FreeBSD currently can only=20 > handle the ISA=20 > > timer interrupt being only rounted to the 8259A PICs. =20 > Thus, FreeBSD=20 > > hangs because it doesn't get any interrupts from the RTC=20 > via the I/O=20 > > APIC. I couldn't remmeber the exact details earlier hence the=20 > > vagueness of my message. >=20 > The same problem happens with a newer DL380 that we have=20 > here. G3 I think, but I can never keep track of all the new toys. :-) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message