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 v2 1/3] drm/i915: Force background color to
 black for gen9+
Date: Wed, 14 Nov 2018 19:58:44 +0200
Message-ID: <20181114175844.GT9144@intel.com>
References: <20181113232149.22753-1-matthew.d.roper@intel.com>
 <20181113232149.22753-2-matthew.d.roper@intel.com>
 <20181114172812.GS9144@intel.com>
 <20181114173639.GD8652@mdroper-desk.amr.corp.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 mga04.intel.com (mga04.intel.com [192.55.52.120])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 512E96E025
 for <intel-gfx@lists.freedesktop.org>; Wed, 14 Nov 2018 17:58:47 +0000 (UTC)
Content-Disposition: inline
In-Reply-To: <20181114173639.GD8652@mdroper-desk.amr.corp.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: Matt Roper <matthew.d.roper@intel.com>
Cc: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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