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 1NpKkG-0007Xn-1M for garchives@archives.gentoo.org; Wed, 10 Mar 2010 12:10:36 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 8A7DCE087B; Wed, 10 Mar 2010 12:10:06 +0000 (UTC) Received: from mail-iw0-f191.google.com (mail-iw0-f191.google.com [209.85.223.191]) by pigeon.gentoo.org (Postfix) with ESMTP id 6C0ADE087B for ; Wed, 10 Mar 2010 12:10:06 +0000 (UTC) Received: by iwn29 with SMTP id 29so4334493iwn.10 for ; Wed, 10 Mar 2010 04:10:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:content-type; bh=Kxog/Z/i3whtLStCGdkIKZ0hjlltnuwyRzD5dBPcjl4=; b=MrLtsWWnyhUjGaCAV0EkiFKgtOtNsbTS/mWRCrlBeUscIAXQc1ieL2gOOHZLcdNamo R4AhwVnUht4rvn9AO2PIH96iASZh8V5dfJ7VytS71wjl90RujuuKZM0pM6OSMM02aP0X Zejg9m9lv7zREfrtVxWBFA+sPRQMtHy6JJYfM= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=jA+xX5D/zXpSLPVPO6Of3I6ZAEf1vqv0NWHP1dW8quWWYUtyZ0sVpSn6TT1X2kXa6k htxsanTP7/vYU9ElfcwU2eIEDhsJoBok6CLmA8CBKwiRwjVTPCDN1hr9XCGoM0kpqcga EcKQ9xq/t6HF+3b3wZv6tqdMsgDx5sIx2ag9o= 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 Received: by 10.231.146.66 with SMTP id g2mr52217ibv.60.1268223005993; Wed, 10 Mar 2010 04:10:05 -0800 (PST) In-Reply-To: <47a330c51003100032u25424b07mc772adc7cdab411c@mail.gmail.com> References: <53e35fd51002271839q14cc7136pcf2f9ced9d1ed74e@mail.gmail.com> <201002281415.19098.Warp_7@gmx.de> <47a330c51003100032u25424b07mc772adc7cdab411c@mail.gmail.com> Date: Wed, 10 Mar 2010 20:10:05 +0800 Message-ID: <53e35fd51003100410p210f82a4sf6b7cb3790cf43ee@mail.gmail.com> Subject: Re: [gentoo-user] power management cannot change LCD brightness From: Xi Shen To: gentoo-user@lists.gentoo.org Content-Type: text/plain; charset=UTF-8 X-Archives-Salt: e462e5ad-7e72-4133-9216-d94f239a4859 X-Archives-Hash: 883cdf0f96fbcefee43805e417e1ec45 On Wed, Mar 10, 2010 at 4:32 PM, Damian wrote: > I don't know if you have an nvidia card. I had the same problem: I was > only able to change the brightness from a text console. I solved the > problem by installing nvclock (now I no longer need sunglases). > > I hope that helps. > > thanks, i solved this problem without emerging the nvclock package. i guess it is a group and permission issue. i have my accounts joined these groups: disk wheel audio cdrom video usb users plugdev, and i can change the lcd brightness with the kde widget. -- Best Regards, David Shen http://twitter.com/davidshen84/