From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Subject: Re: [PATCH 4/9] drm/i915: Introduce
	intel_prepare_cursor_plane()
Date: Fri, 28 Nov 2014 15:12:40 +0200
Message-ID: <547874C8.8030501@gmail.com>
References: <1416858786-25376-1-git-send-email-matthew.d.roper@intel.com>
 <1416858786-25376-5-git-send-email-matthew.d.roper@intel.com>
 <5478674C.8040305@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTP id C753B6EDCD
 for <intel-gfx@lists.freedesktop.org>; Fri, 28 Nov 2014 05:12:32 -0800 (PST)
In-Reply-To: <5478674C.8040305@gmail.com>
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: Matt Roper <matthew.d.roper@intel.com>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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=