From owner-freebsd-stable@FreeBSD.ORG Thu Sep 11 15:30:06 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D40A11065673; Thu, 11 Sep 2008 15:30:06 +0000 (UTC) (envelope-from bms@FreeBSD.org) Received: from out3.smtp.messagingengine.com (out3.smtp.messagingengine.com [66.111.4.27]) by mx1.freebsd.org (Postfix) with ESMTP id A99518FC16; Thu, 11 Sep 2008 15:30:06 +0000 (UTC) (envelope-from bms@FreeBSD.org) Received: from compute2.internal (compute2.internal [10.202.2.42]) by out1.messagingengine.com (Postfix) with ESMTP id 5B51616061B; Thu, 11 Sep 2008 11:30:06 -0400 (EDT) Received: from heartbeat2.messagingengine.com ([10.202.2.161]) by compute2.internal (MEProxy); Thu, 11 Sep 2008 11:30:06 -0400 X-Sasl-enc: MIe7reHx63gNIsINzN367cWDAlT+JLEsgPwCrbjHhJHf 1221147006 Received: from empiric.lon.incunabulum.net (82-35-112-254.cable.ubr07.dals.blueyonder.co.uk [82.35.112.254]) by mail.messagingengine.com (Postfix) with ESMTPSA id AF51E29DD5; Thu, 11 Sep 2008 11:30:05 -0400 (EDT) Message-ID: <48C9397C.5000308@FreeBSD.org> Date: Thu, 11 Sep 2008 16:30:04 +0100 From: "Bruce M. Simpson" User-Agent: Thunderbird 2.0.0.14 (X11/20080514) MIME-Version: 1.0 To: FreeBSD stable References: <48C91525.10806@incunabulum.net> <48C922BC.4030504@FreeBSD.org> In-Reply-To: <48C922BC.4030504@FreeBSD.org> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Konstantin Belousov , John Baldwin Subject: Re: Long delays for USB realbtx boot X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Sep 2008 15:30:06 -0000 Bruce M. Simpson wrote: > Bruce M Simpson wrote: >> ... >> During testing I noticed that whilst the images eventually boot, >> there is an extremely long delay before doing so, between when the >> BIOS reads the boot sector and when the BTX loader messages appear. I can reproduce the boot delay condition on a crusty old A/Open MX3S based, socket 370 Celeron that I keep around for testing stuff like this. [...in another thread, it's documented to have working SMBus-based mbmon support... but I don't have any boot media for it. grrr.]