From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ander Conselvan De Oliveira <conselvan2@gmail.com>
Subject: Re: [PATCH v2 09/14] drm/i915: Remove
 atomic.pre_disable_primary.
Date: Tue, 10 Nov 2015 13:29:53 +0200
Message-ID: <1447154993.2584.17.camel@gmail.com>
References: <1446535913-31970-1-git-send-email-maarten.lankhorst@linux.intel.com>
 <1446535913-31970-10-git-send-email-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 mail-pa0-f44.google.com (mail-pa0-f44.google.com
 [209.85.220.44])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 290206E840
 for <intel-gfx@lists.freedesktop.org>; Tue, 10 Nov 2015 03:29:59 -0800 (PST)
Received: by pasz6 with SMTP id z6so239367326pas.2
 for <intel-gfx@lists.freedesktop.org>; Tue, 10 Nov 2015 03:29:58 -0800 (PST)
In-Reply-To: <1446535913-31970-10-git-send-email-maarten.lankhorst@linux.intel.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: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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