From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Hellstrom <thellstrom@vmware.com>
Subject: Re: [PATCH 1/2] drm/ttm: Implement and export
 ttm_dma_page_alloc_enabled
Date: Mon, 28 Jan 2019 14:21:07 +0000
Message-ID: <bea86173cd50bffe0c3c7a305b86bb4b8112d41b.camel@vmware.com>
References: <20190125130548.3266-1-thellstrom@vmware.com>
 <6005518c-6de6-45b4-f741-fb6b49821124@amd.com>
 <a74a5192b6be6be488fa1d5ee88b779933b12de3.camel@vmware.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from NAM01-BN3-obe.outbound.protection.outlook.com
 (mail-eopbgr740047.outbound.protection.outlook.com [40.107.74.47])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 1ECEA6E0C5
 for <dri-devel@lists.freedesktop.org>; Mon, 28 Jan 2019 14:21:13 +0000 (UTC)
In-Reply-To: <a74a5192b6be6be488fa1d5ee88b779933b12de3.camel@vmware.com>
Content-Language: en-US
Content-ID: <876A1B81E083DB41BE4FF0A47669951D@namprd05.prod.outlook.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: "dri-devel@lists.freedesktop.org" <dri-devel@lists.freedesktop.org>, Linux-graphics-maintainer <Linux-graphics-maintainer@vmware.com>, "Christian.Koenig@amd.com" <Christian.Koenig@amd.com>
List-Id: dri-devel@lists.freedesktop.org
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