From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Luiz Subject: Re: sony-laptop: ACPI Exception when a Fn-Key is pressed Date: Mon, 6 Apr 2009 10:13:53 -0300 Message-ID: <7a3045780904060613x4ba373c6o7447e511d3841cfa@mail.gmail.com> References: <7a3045780904051727o3780c7d3hebb26028a1b4eba5@mail.gmail.com> <20090406110154.GA25085@kamineko.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mail-gx0-f160.google.com ([209.85.217.160]:33021 "EHLO mail-gx0-f160.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756278AbZDFNN4 (ORCPT ); Mon, 6 Apr 2009 09:13:56 -0400 Received: by gxk4 with SMTP id 4so4602794gxk.13 for ; Mon, 06 Apr 2009 06:13:53 -0700 (PDT) In-Reply-To: <20090406110154.GA25085@kamineko.org> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Mattia Dongili Cc: linux-acpi@vger.kernel.org, Len Brown On Mon, Apr 6, 2009 at 8:01 AM, Mattia Dongili wrote: > > Does booting with acpi_osi=Linux makes things any worse? (it should fix > the above error but might make some other functionality behave > differently). > Or eventually also see if there is a bios upgrade available for your > laptop. > Booting with acpi_osi=Linux does not make any changes. Kernel show the same messages. And there is no bios upgrade for my notebook :( I forgot to say two things: When I loaded the module, a new message appeared (booting with and without acpi_osi=Linux): sony-laptop: Sony Notebook Control Driver v0.6. input: Sony Vaio Keys as /class/input/input9 input: Sony Vaio Jogdial as /class/input/input10 --> [Firmware Bug]: ACPI: ACPI brightness control misses _BQC function sony-laptop: brightness ignored, must be controlled by ACPI video driver And these errors show in any ACPI events (lid open/close, press power button ...), not just in Fn-Keys. -- []'s Rodrigo Luiz