From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jani Nikula <jani.nikula@linux.intel.com>
Subject: Re: [PATCH v2 00/21] drm/dp: Various helper
 improvements and cleanups
Date: Mon, 23 Sep 2019 16:52:50 +0300
Message-ID: <87sgont8zx.fsf@intel.com>
References: <20190902113121.31323-1-thierry.reding@gmail.com>
 <20190920160004.GE10973@ulmo>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
In-Reply-To: <20190920160004.GE10973@ulmo>
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: Thierry Reding <thierry.reding@gmail.com>, dri-devel@lists.freedesktop.org
Cc: Harry Wentland <hwentlan@amd.com>, Daniel Vetter <daniel.vetter@ffwll.ch>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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