From mboxrd@z Thu Jan  1 00:00:00 1970
From: ville.syrjala@linux.intel.com
Subject: [PATCH v3 03/15] drm: Add support for optional
	per-plane rotation property
Date: Mon, 26 Sep 2016 19:30:48 +0300
Message-ID: <1474907460-10717-4-git-send-email-ville.syrjala@linux.intel.com>
References: <1474907460-10717-1-git-send-email-ville.syrjala@linux.intel.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: <1474907460-10717-1-git-send-email-ville.syrjala@linux.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: dri-devel@lists.freedesktop.org
Cc: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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=