From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1NnSzB-0000Gc-1G for garchives@archives.gentoo.org; Fri, 05 Mar 2010 08:34:17 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id B548FE0F07; Fri, 5 Mar 2010 08:33:28 +0000 (UTC) Received: from mail3.ks.pochta.ru (mail3.ks.pochta.ru [82.204.219.182]) by pigeon.gentoo.org (Postfix) with ESMTP id 7EA6BE0F07 for ; Fri, 5 Mar 2010 08:33:28 +0000 (UTC) Received: from [92.237.40.239] (port=45845 helo=rimmer) by mail3.ks.pochta.ru ( sendmail 8.13.3/8.13.1) with esmtpa id 1NnSyD-0005T6-Gv for gentoo-user@lists.gentoo.org; Fri, 05 Mar 2010 11:33:26 +0300 Received: by rimmer (sSMTP sendmail emulation); Fri, 05 Mar 2010 08:33:05 +0000 Date: Fri, 5 Mar 2010 08:33:05 +0000 From: roundyz@hotmail.ru To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] power management cannot change LCD brightness Message-ID: <20100305083305.GA4971@Lister> References: <53e35fd51002271839q14cc7136pcf2f9ced9d1ed74e@mail.gmail.com> <201002281415.19098.Warp_7@gmx.de> <20100228133239.GA4766@Lister> <53e35fd51003020158y43b1e03cr210c9bd611db740@mail.gmail.com> <53e35fd51003040702r2bd58cfap3cec28e4079aaea3@mail.gmail.com> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <53e35fd51003040702r2bd58cfap3cec28e4079aaea3@mail.gmail.com> User-Agent: Mutt/1.5.20 (2009-06-14) X-SpamTest-Envelope-From: roundyz@hotmail.ru X-SpamTest-Group-ID: 00000000 X-SpamTest-Info: Profiles 12521 [Mar 5 2010] X-SpamTest-Method: none X-SpamTest-Rate: 0 X-SpamTest-SPF: neutral X-SpamTest-Status: Not detected X-SpamTest-Status-Extended: not_detected X-SpamTest-Version: SMTP-Filter Version 3.0.0 [0278], KAS30/Release X-Archives-Salt: f7914a9a-02a2-4153-a511-e82c16984912 X-Archives-Hash: 425099fd86072d8cbdc04e51c441a254 Xi Shen wrote: >> >> On Tue, Mar 2, 2010 at 5:58 PM, Xi Shen wrote: >> > On Sun, Feb 28, 2010 at 9:32 PM, ?? wrote: >> >> Hi, >> >> fisrt see if proc and your kernel has it right, do: >> >> ??cat ??/proc/acpi/video/GFX0/DD02/brightness >> > >> echo "20"> /proc/acpi/video/VID1/LCD0/brightness can change the >> brightness of my lcd. but dragging the power management tool still >> cannot work. >> Hi, Whats the name of the tool and what use flags are set? It's most likely that you are going to need to re-emerge it, or some component that it depends upon if it is part of gnome or kde, etc. I use a little script with wmbutton along with some menu entries on blackboxwm. Works nice. -- Regards, Roundyz