From mboxrd@z Thu Jan  1 00:00:00 1970
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Subject: [PATCH i-g-t v2 6/9] tests/kms_plane_scaling: test
	scaling with tiling rotation and pixel formats, v2.
Date: Fri, 12 Jan 2018 11:21:13 +0100
Message-ID: <20180112102116.4670-7-maarten.lankhorst@linux.intel.com>
References: <20180112102116.4670-1-maarten.lankhorst@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>
Received: from mblankhorst.nl (mblankhorst.nl [141.105.120.124])
 by gabe.freedesktop.org (Postfix) with ESMTPS id A1B5F6E730
 for <intel-gfx@lists.freedesktop.org>; Fri, 12 Jan 2018 12:48:48 +0000 (UTC)
In-Reply-To: <20180112102116.4670-1-maarten.lankhorst@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: intel-gfx@lists.freedesktop.org
Cc: Vidya Srinivas <vidya.srinivas@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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