From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jesse Barnes <jbarnes@virtuousgeek.org>
Subject: Re: [PATCH] drm/i915: Enable runtime pm
Date: Tue, 12 May 2015 10:40:24 -0700
Message-ID: <55523B08.8040702@virtuousgeek.org>
References: <1431111069-11847-1-git-send-email-daniel.vetter@ffwll.ch>
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 gproxy6-pub.mail.unifiedlayer.com
 (gproxy6-pub.mail.unifiedlayer.com [67.222.39.168])
 by gabe.freedesktop.org (Postfix) with SMTP id 3957C6E63A
 for <intel-gfx@lists.freedesktop.org>; Tue, 12 May 2015 10:47:53 -0700 (PDT)
In-Reply-To: <1431111069-11847-1-git-send-email-daniel.vetter@ffwll.ch>
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: Daniel Vetter <daniel.vetter@ffwll.ch>, Intel Graphics Development <intel-gfx@lists.freedesktop.org>
Cc: "Yang, Libin" <libin.yang@intel.com>, "Zanoni,
 Paulo R" <paulo.r.zanoni@intel.com>, Takashi Iwai <tiwai@suse.de>, "Kaskinen,
 Tanu" <tanu.kaskinen@intel.com>, Liam Girdwood <liam.r.girdwood@intel.com>, Daniel Vetter <daniel.vetter@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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