From owner-freebsd-smp Wed Oct 2 4:19:41 2002 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 4841937B401 for ; Wed, 2 Oct 2002 04:19:40 -0700 (PDT) Received: from mx.estimese.net (finom.estimese.net [195.168.3.50]) by mx1.FreeBSD.org (Postfix) with SMTP id 708D843E75 for ; Wed, 2 Oct 2002 04:19:38 -0700 (PDT) (envelope-from zero@estimese.net) Received: (qmail 28351 invoked by uid 69); 2 Oct 2002 11:30:05 -0000 Date: Wed, 2 Oct 2002 13:30:05 +0200 From: Robert Bopko To: John Baldwin Cc: smp@freebsd.org, beemern , Terry Lambert Subject: Re: PATCH: start_ap(), and P4 SMP hack to try Message-ID: <20021002113005.GA28295@finom.estimese.net> References: <20020924104716.GA24307@finom.estimese.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i X-Operating-System: NetBSD/i386 Organization: Nextra Slovakia, Ltd. Sender: owner-freebsd-smp@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org hi, On Tue, Sep 24, 2002 at 10:45:02AM -0400, John Baldwin wrote: > I managed to look at messages from another machine running Linux and > it is using APIC ID 6, so the BIOS is ok. It may be that it doesn't > like the sequence of IPI's that we send. Although, we use the exact > method recommended by the MP spec. Look in start_ap() and try > disabling the second startup IPI (just use #if 0) to see if it works > better. i disabled the second startup IPI and it still panics. :-( bye, bye. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message