From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Subject: Re: [PATCH 3/6] drm/i915/hdmi: fetch infoframe status
 in get_config v2
Date: Mon, 10 Nov 2014 18:09:21 +0200
Message-ID: <5460E331.2070604@gmail.com>
References: <1415226371-1880-1-git-send-email-jbarnes@virtuousgeek.org>
 <1415226371-1880-3-git-send-email-jbarnes@virtuousgeek.org>
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 mga14.intel.com (mga14.intel.com [192.55.52.115])
 by gabe.freedesktop.org (Postfix) with ESMTP id 015316F9F7
 for <intel-gfx@lists.freedesktop.org>; Mon, 10 Nov 2014 08:10:29 -0800 (PST)
In-Reply-To: <1415226371-1880-3-git-send-email-jbarnes@virtuousgeek.org>
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: Jesse Barnes <jbarnes@virtuousgeek.org>, intel-gfx@lists.freedesktop.org
Cc: shuang.he@linux.intel.com
List-Id: intel-gfx@lists.freedesktop.org
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==