From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Purushothaman, Vijay A" <vijay.a.purushothaman@linux.intel.com>
Subject: Re: [PATCH 12/12] drm/i915: Enable the maxfifo PM5 mode
 when appropriate on CHV
Date: Wed, 04 Mar 2015 19:58:50 +0530
Message-ID: <54F716A2.4010305@linux.intel.com>
References: <1423574909-1074-1-git-send-email-ville.syrjala@linux.intel.com>
 <1423574909-1074-13-git-send-email-ville.syrjala@linux.intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga01.intel.com (mga01.intel.com [192.55.52.88])
 by gabe.freedesktop.org (Postfix) with ESMTP id E2A0A89D4F
 for <intel-gfx@lists.freedesktop.org>; Wed,  4 Mar 2015 06:28:58 -0800 (PST)
In-Reply-To: <1423574909-1074-13-git-send-email-ville.syrjala@linux.intel.com>
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: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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