From owner-freebsd-stable@FreeBSD.ORG Thu Sep 11 14:10:52 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 69182106564A; Thu, 11 Sep 2008 14:10:52 +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 3AFAC8FC1E; Thu, 11 Sep 2008 14:10:52 +0000 (UTC) (envelope-from bms@FreeBSD.org) Received: from compute1.internal (compute1.internal [10.202.2.41]) by out1.messagingengine.com (Postfix) with ESMTP id 8A19115EAAE; Thu, 11 Sep 2008 09:53:02 -0400 (EDT) Received: from heartbeat1.messagingengine.com ([10.202.2.160]) by compute1.internal (MEProxy); Thu, 11 Sep 2008 09:53:02 -0400 X-Sasl-enc: cbIUExNsBgXOIi6vCwawynSt2pEsQe2zCCl1CoMu/rmx 1221141182 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 D3F88A822; Thu, 11 Sep 2008 09:53:01 -0400 (EDT) Message-ID: <48C922BC.4030504@FreeBSD.org> Date: Thu, 11 Sep 2008 14:53:00 +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> In-Reply-To: <48C91525.10806@incunabulum.net> 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 14:10:52 -0000 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. P.S. It appears none of QEMU, VMware 3.0, or VirtualBox 1.6.6 are able to emulate booting from a USB key in their BIOS, and only QEMU seems to support attaching a disk image on USB, making testing this a bit of a pain (real hardware is always needed). cheers BMS