From owner-freebsd-acpi@FreeBSD.ORG Mon Feb 1 19:36:58 2010 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A947C106566C; Mon, 1 Feb 2010 19:36:58 +0000 (UTC) (envelope-from rpaulo@gmail.com) Received: from mail-ew0-f211.google.com (mail-ew0-f211.google.com [209.85.219.211]) by mx1.freebsd.org (Postfix) with ESMTP id 12BA68FC1A; Mon, 1 Feb 2010 19:36:57 +0000 (UTC) Received: by ewy3 with SMTP id 3so20073ewy.13 for ; Mon, 01 Feb 2010 11:36:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:subject:mime-version :content-type:from:in-reply-to:date:cc:content-transfer-encoding :message-id:references:to:x-mailer; bh=ygtLICQe3jMH2b6CWvz3O3PutXZwcmC7w2797r12wMA=; b=pLzorHyyTQTc1L4gjVVeemdXXehe5+isQIwT5KQiryvgApttL0rAvTNL85xTKUDnNW Zr8LUnSMcHtuRDimuRGezquIz7aJGwqKw++qsLJ3eyx4P/aX0P2NM5T6xJiyTIJHggbU KT1n6xfMD2K+2DuimR57td0hU1ETqBpFJaU2k= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:subject:mime-version:content-type:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to:x-mailer; b=hXdKMPSERaQWhVzrgjBZFXsoYX5MqB/2gq32/3fciCmI75twv1TEtC5q0KA4U2AnWM RWHhzMakUpgDm3LL9yaQjpAo8gexeoN06Dw7VFaAoFLu6CkO570sHTYHCSXjVepvIasD vGb9JoDukhElpKKKNosOXfstsJyQBTG5RTms8= Received: by 10.213.43.81 with SMTP id v17mr5009681ebe.0.1265053016713; Mon, 01 Feb 2010 11:36:56 -0800 (PST) Received: from ?10.0.10.4? (54.81.54.77.rev.vodafone.pt [77.54.81.54]) by mx.google.com with ESMTPS id 7sm10776543eyg.9.2010.02.01.11.36.52 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 01 Feb 2010 11:36:54 -0800 (PST) Sender: Rui Paulo Mime-Version: 1.0 (Apple Message framework v1077) Content-Type: text/plain; charset=us-ascii From: Rui Paulo In-Reply-To: <201002011433.39506.jkim@FreeBSD.org> Date: Mon, 1 Feb 2010 19:36:51 +0000 Content-Transfer-Encoding: quoted-printable Message-Id: <976B4942-6DD5-438D-B8C3-1A1E7B1EDEC0@freebsd.org> References: <875CBAC3-245A-4199-94DC-BBB047318681@freebsd.org> <201002011421.22465.jkim@FreeBSD.org> <201002011433.39506.jkim@FreeBSD.org> To: Jung-uk Kim X-Mailer: Apple Mail (2.1077) Cc: freebsd-acpi@freebsd.org Subject: Re: ACPICA 20100121 regression X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Feb 2010 19:36:58 -0000 On 1 Feb 2010, at 19:33, Jung-uk Kim wrote: > On Monday 01 February 2010 02:25 pm, Rui Paulo wrote: >> On 1 Feb 2010, at 19:21, Jung-uk Kim wrote: >>> On Saturday 30 January 2010 10:49 am, Rui Paulo wrote: >>>> Hi, >>>> Latest ACPICA can't find my ASUS010 HID. It worked fine with >>>> FreeBSD 8, which has ACPICA 20090521. >>>>=20 >>>> The ASL is located at: >>>> http://people.freebsd.org/~rpaulo/asus-1005ha.asl.gz >>>>=20 >>>> What I'm seeing is ACPI_ID_PROBE() returning always NULL for >>>> "ASUS010" and "ATK0100" devids. >>>=20 >>> It seems the ASL disables ASUS010 when the OS is "Windows 2009" >>> (aka Windows 7). FYI, current ACPI-CA just returns okay for any >>> Microsoft OSes when _OSI method is used in ASL. Thus, it thinks >>> you are running Windows 7. You can comment out or remove line >>> 3626-3629 and override DSDT to re-enable the device, I think. >>=20 >> You're right, but I'm left wondering why it worked with a previous >> ACPICA. >=20 > Because "Windows 2009" was added in 20090903. :-) I understand now. Still, I think this is ACPICA's fault, but I = understand that other laptops may rely on this behavior from ACPICA, so = the fix may cause even more problems.. -- Rui Paulo