From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Vetter <daniel@ffwll.ch>
Subject: Re: [PATCH 01/13] drm/atomic: Only update crtc->x/y if it's part of
 the state.
Date: Thu, 16 Jul 2015 14:34:50 +0200
Message-ID: <20150716123450.GJ6223@phenom.ffwll.local>
References: <1437037166-9339-1-git-send-email-maarten.lankhorst@linux.intel.com>
 <1437037166-9339-2-git-send-email-maarten.lankhorst@linux.intel.com>
 <20150716091906.GD6223@phenom.ffwll.local>
 <55A776A9.4000302@linux.intel.com>
 <20150716092936.GG6223@phenom.ffwll.local>
 <55A77B8A.1090106@linux.intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Content-Disposition: inline
In-Reply-To: <55A77B8A.1090106@linux.intel.com>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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