From owner-freebsd-questions@FreeBSD.ORG Tue May 10 16:15:34 2005 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3B66816A4F5 for ; Tue, 10 May 2005 16:15:34 +0000 (GMT) Received: from rproxy.gmail.com (rproxy.gmail.com [64.233.170.193]) by mx1.FreeBSD.org (Postfix) with ESMTP id C99A743D2F for ; Tue, 10 May 2005 16:15:33 +0000 (GMT) (envelope-from juu.borg@gmail.com) Received: by rproxy.gmail.com with SMTP id j1so884403rnf for ; Tue, 10 May 2005 09:15:33 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:reply-to:to:cc:subject:date:mime-version:content-type:content-transfer-encoding:x-mailer:x-mimeole:thread-index:in-reply-to:from:message-id; b=NpCNK8y3XVvGfa/4DpbSYejYnVAJm7NgOh36N+wRO4Trv9pW9K7CRihvis+IfMioK0zzcpycoSsg8Mnbn+kFOlcmg6WKXfOlCu8NbIQwS4JHnWypK98wVW9nWeU46eKUJjmRAikzHNRNPSdvByghW2FVUY5jalajK6IGwAJb494= Received: by 10.38.66.45 with SMTP id o45mr2113639rna; Tue, 10 May 2005 09:15:33 -0700 (PDT) Received: from apollo ([217.15.99.34]) by mx.gmail.com with ESMTP id 3sm1188105rnr.2005.05.10.09.15.32; Tue, 10 May 2005 09:15:33 -0700 (PDT) To: "'Roland Smith'" , Date: Tue, 10 May 2005 18:15:29 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook, Build 11.0.6353 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2527 Thread-Index: AcVUFvgyWkcVgRFiTjmGCFil8geaiwBZFiXA In-Reply-To: <20050508214224.GA24749@slackbox.xs4all.nl> From: Joseph Borg Message-ID: <4280de25.1fac9c4b.2290.ffffc9fe@mx.gmail.com> cc: 'Joseph Borg' Subject: RE: FreeBSD on AMD 64 Boot Lock Up - ACPI Related X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: joeborg@ieee.org List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 May 2005 16:15:34 -0000 First of all, please to not top-post. It disturbs the normal flow of reading. But to answer your question, if your PC's devices are all correctly working with FreeBSD drivers and if you don't use power management I see no great need for ACPI. Laptops might need the power management component of ACPI. Some motherboards use ACPI to let you read out things like temperatures and fan speeds. But those can mostly also be discovered by other programs. Sorry for top-posting. Will remember not to do it again. Thanks for all your help. So far the system seems fine with ACPI disabled. Thanks, Joe