From mboxrd@z Thu Jan  1 00:00:00 1970
From: Hans de Goede <hdegoede@redhat.com>
Subject: Re: ACPI/i915: Cannot configure display brightness on
 Dell Latitude E6440
Date: Wed, 24 Sep 2014 10:19:38 +0200
Message-ID: <54227E9A.7080107@redhat.com>
References: <201409232206.02819@pali> <5421D8A3.3090502@redhat.com>
 <201409232244.19104@pali>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
In-Reply-To: <201409232244.19104@pali>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: =?UTF-8?B?UGFsaSBSb2jDoXI=?= <pali.rohar@gmail.com>
Cc: Aaron Lu <aaron.lu@intel.com>, David Airlie <airlied@linux.ie>, Daniel Vetter <daniel.vetter@ffwll.ch>, intel-gfx@lists.freedesktop.org, "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, dri-devel@lists.freedesktop.org, Zhang Rui <rui.zhang@intel.com>, Len Brown <lenb@kernel.org>
List-Id: linux-acpi@vger.kernel.org
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