From mboxrd@z Thu Jan  1 00:00:00 1970
From: John.C.Harrison@Intel.com
Subject: [PATCH 2/2] drm/i915: Implement read-only support in
 whitelist selftest
Date: Tue,  2 Jul 2019 19:06:04 -0700
Message-ID: <20190703020604.20369-3-John.C.Harrison@Intel.com>
References: <20190703020604.20369-1-John.C.Harrison@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 mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 21B816E0BF
 for <Intel-GFX@lists.freedesktop.org>; Wed,  3 Jul 2019 02:06:05 +0000 (UTC)
In-Reply-To: <20190703020604.20369-1-John.C.Harrison@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
List-Id: intel-gfx@lists.freedesktop.org
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