From mboxrd@z Thu Jan  1 00:00:00 1970
From: Matt Roper <matthew.d.roper@intel.com>
Subject: Re: [PATCH 8/9] drm/i915: Use state->visible in wm
 calculation
Date: Tue, 10 Mar 2015 10:19:56 -0700
Message-ID: <20150310171956.GK27526@intel.com>
References: <1425986129-15547-1-git-send-email-ville.syrjala@linux.intel.com>
 <1425986129-15547-9-git-send-email-ville.syrjala@linux.intel.com>
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 mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTP id 081956E720
 for <intel-gfx@lists.freedesktop.org>; Tue, 10 Mar 2015 10:20:37 -0700 (PDT)
Content-Disposition: inline
In-Reply-To: <1425986129-15547-9-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: ville.syrjala@linux.intel.com
Cc: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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