From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= <ville.syrjala@linux.intel.com>
Subject: Re: [PATCH] drm/i915: Don't do pre plane update on
	disabled crtcs
Date: Thu, 14 Jan 2016 18:52:58 +0200
Message-ID: <20160114165258.GZ23290@intel.com>
References: <1452789130-20878-1-git-send-email-mika.kuoppala@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 mga03.intel.com (mga03.intel.com [134.134.136.65])
 by gabe.freedesktop.org (Postfix) with ESMTP id 47D596E0BF
 for <intel-gfx@lists.freedesktop.org>; Thu, 14 Jan 2016 08:53:02 -0800 (PST)
Content-Disposition: inline
In-Reply-To: <1452789130-20878-1-git-send-email-mika.kuoppala@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: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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