From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Pandiyan, Dhinakaran" <dhinakaran.pandiyan@intel.com>
Subject: Re: [PATCH v10 2/3] drm/i915: Add option to support
 dynamic backlight via DPCD
Date: Wed, 31 May 2017 21:52:29 +0000
Message-ID: <1496268778.24196.7.camel@dk-H97M-D3H>
References: <20170527014209.186331-1-puthik@chromium.org>
 <20170527014209.186331-3-puthik@chromium.org>
 <1496205535.17832.19.camel@dk-H97M-D3H>
 <CANCcNXcH-Bp=bf3cfVPZHKSLfSm_KEdZLS=UOdnDJpTnVBH6JQ@mail.gmail.com>
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: <CANCcNXcH-Bp=bf3cfVPZHKSLfSm_KEdZLS=UOdnDJpTnVBH6JQ@mail.gmail.com>
Content-Language: en-US
Content-ID: <BC1D0F21B4993C409EC2FDA4D55E50F3@intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://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: <https://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: "puthik@chromium.org" <puthik@chromium.org>
Cc: "daniel.vetter@ffwll.ch" <daniel.vetter@ffwll.ch>, "intel-gfx@lists.freedesktop.org" <intel-gfx@lists.freedesktop.org>, "dri-devel@lists.freedesktop.org" <dri-devel@lists.freedesktop.org>
List-Id: intel-gfx@lists.freedesktop.org
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