From owner-freebsd-smp@FreeBSD.ORG Wed Aug 20 10:47:11 2003 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 267E716A4C0; Wed, 20 Aug 2003 10:47:11 -0700 (PDT) Received: from odin.ac.hmc.edu (Odin.AC.HMC.Edu [134.173.32.75]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5503043F93; Wed, 20 Aug 2003 10:47:10 -0700 (PDT) (envelope-from brdavis@odin.ac.hmc.edu) Received: from odin.ac.hmc.edu (IDENT:brdavis@localhost.localdomain [127.0.0.1]) by odin.ac.hmc.edu (8.12.9/8.12.3) with ESMTP id h7KHl87c018889; Wed, 20 Aug 2003 10:47:08 -0700 Received: (from brdavis@localhost) by odin.ac.hmc.edu (8.12.9/8.12.3/Submit) id h7KHl7tE018888; Wed, 20 Aug 2003 10:47:07 -0700 Date: Wed, 20 Aug 2003 10:47:07 -0700 From: Brooks Davis To: John Baldwin Message-ID: <20030820174707.GA27301@Odin.AC.HMC.Edu> References: <200308191931.34893.Peter_Losher@isc.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="lrZ03NoBR/3+SXJZ" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.4i X-Virus-Scanned: by amavisd-milter (http://amavis.org/) on odin.ac.hmc.edu cc: smp@freebsd.org cc: Peter Losher Subject: Re: FreeBSD 5.1-REL locks up w/ a SMP Kernel X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Aug 2003 17:47:11 -0000 --lrZ03NoBR/3+SXJZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Aug 20, 2003 at 01:25:09PM -0400, John Baldwin wrote: >=20 > On 20-Aug-2003 Peter Losher wrote: > > I have a Rackable Systems 1U here that I am trying to get a SMP kernel= =20 > > running on, It has dual PIII 1GHz CPU's on a Tyan Thunder LE-T v10.7= =20 > > motherboard (with ServerWorks chips strewn all over). A uni-processor= =20 > > kernel works just fine, but when I bring out a SMP-aware kernel, it=20 > > boots until: > >=20 > > unknown: can't assign resources (port) > > unknown: can't assign resources (port) > > unknown: can't assign resources (port) > > unknown: can't assign resources (port) > > APIC_IO: Testing 8254 interrupt delivery > >=20 > > And that's when it locks up. The first for lines are there with both= =20 > > kernels, the APIC_IO line obviously only shows up when SMP is turned on= =2E =20 > > Any ideas on what may be going on here? >=20 > You likely aren't getting interrupts from the RTC on IRQ8, so it spins > forever. Has anyone else had problems with this > motherboard and/or gotten it to work ok? I don't think I have any running current, but I've got >100 LE-T's running SMP on 4.8 (they have worked fine since 4.4). -- Brooks --=20 Any statement of the form "X is the one, true Y" is FALSE. PGP fingerprint 655D 519C 26A7 82E7 2529 9BF0 5D8E 8BE9 F238 1AD4 --lrZ03NoBR/3+SXJZ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE/Q7PgXY6L6fI4GtQRAg7sAKC4Krm0Fp+lXjDwmXVm24iNVzPxdwCfe86M zZcWSplG4dpqrDx/qI27gFo= =dEMC -----END PGP SIGNATURE----- --lrZ03NoBR/3+SXJZ--