From owner-freebsd-smp Tue Jul 27 12:23:59 1999 Delivered-To: freebsd-smp@freebsd.org Received: from dingo.cdrom.com (dingo.cdrom.com [204.216.28.145]) by hub.freebsd.org (Postfix) with ESMTP id 02B751522A for ; Tue, 27 Jul 1999 12:23:57 -0700 (PDT) (envelope-from mike@dingo.cdrom.com) Received: from dingo.cdrom.com (localhost.cdrom.com [127.0.0.1]) by dingo.cdrom.com (8.9.3/8.8.8) with ESMTP id MAA00538 for ; Tue, 27 Jul 1999 12:18:46 -0700 (PDT) (envelope-from mike@dingo.cdrom.com) Message-Id: <199907271918.MAA00538@dingo.cdrom.com> X-Mailer: exmh version 2.0.2 2/24/98 To: freebsd-smp@FreeBSD.ORG Subject: Re: SMP kernel on dual board with single proc? In-reply-to: Your message of "Tue, 27 Jul 1999 21:17:28 +0200." <199907271917.VAA05590@dorifer.heim3.tu-clausthal.de> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Date: Tue, 27 Jul 1999 12:18:45 -0700 From: Mike Smith Sender: owner-freebsd-smp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org > = > Once I booted an SMP kernel (with NCPU=3D2) on an SMP board with > only one processor installed. It worked fine. Obviously, it > automatically reverts to single-processor if only one is > detected, instead of trying to schedule processes on the slot1 > terminator. ;-) Until extremely recently, this would not have worked. If you recall = doing this more than a few weeks ago, your recollection is faulty. -- = \\ The mind's the standard \\ Mike Smith \\ of the man. \\ msmith@freebsd.org \\ -- Joseph Merrick \\ msmith@cdrom.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message