From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Vetter <daniel@ffwll.ch>
Subject: Re: [PATCH 3/4] drm/i915/bdw: Pin the context backing
 objects to GGTT on-demand
Date: Mon, 3 Nov 2014 18:11:45 +0100
Message-ID: <20141103171145.GR26941@phenom.ffwll.local>
References: <1414576373-25121-1-git-send-email-thomas.daniel@intel.com>
 <1414576373-25121-3-git-send-email-thomas.daniel@intel.com>
 <20141103165416.GO26941@phenom.ffwll.local>
 <BFEE8FEC12424048AF1805991D65FA91196D8D57@IRSMSX105.ger.corp.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 mail-wg0-f52.google.com (mail-wg0-f52.google.com [74.125.82.52])
 by gabe.freedesktop.org (Postfix) with ESMTP id C3A0A6E2A5
 for <intel-gfx@lists.freedesktop.org>; Mon,  3 Nov 2014 09:11:32 -0800 (PST)
Received: by mail-wg0-f52.google.com with SMTP id b13so10951230wgh.25
 for <intel-gfx@lists.freedesktop.org>; Mon, 03 Nov 2014 09:11:31 -0800 (PST)
Content-Disposition: inline
In-Reply-To: <BFEE8FEC12424048AF1805991D65FA91196D8D57@IRSMSX105.ger.corp.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: "Daniel, Thomas" <thomas.daniel@intel.com>
Cc: "intel-gfx@lists.freedesktop.org" <intel-gfx@lists.freedesktop.org>
List-Id: intel-gfx@lists.freedesktop.org
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==