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] drm/i915/vlv: reset DPIO on load and resume
 v2
Date: Thu, 3 Oct 2013 22:18:56 +0300
Message-ID: <20131003191856.GA9395@intel.com>
References: <1380825346-11614-1-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+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org>
Received: from mga14.intel.com (mga14.intel.com [143.182.124.37])
	by gabe.freedesktop.org (Postfix) with ESMTP id 43F58E5DD9
	for <intel-gfx@lists.freedesktop.org>;
	Thu,  3 Oct 2013 12:19:19 -0700 (PDT)
Content-Disposition: inline
In-Reply-To: <1380825346-11614-1-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>
Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org
Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org
To: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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