From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ramalingam C <ramalingam.c@intel.com>
Subject: [PATCH 33/43] drm/i915: Handle HDCP2.2 downstream
 topology change
Date: Wed, 14 Feb 2018 19:43:48 +0530
Message-ID: <1518617638-21684-34-git-send-email-ramalingam.c@intel.com>
References: <1518617638-21684-1-git-send-email-ramalingam.c@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 mga06.intel.com (mga06.intel.com [134.134.136.31])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 7C71E6E434
 for <intel-gfx@lists.freedesktop.org>; Wed, 14 Feb 2018 14:21:04 +0000 (UTC)
In-Reply-To: <1518617638-21684-1-git-send-email-ramalingam.c@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: seanpaul@chromium.org, intel-gfx@lists.freedesktop.org, rodrigo.vivi@intel.com, daniel.vetter@ffwll.ch
Cc: tomas.winkler@intel.com
List-Id: intel-gfx@lists.freedesktop.org
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