From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Koenig, Christian" <Christian.Koenig@amd.com>
Subject: Re: [Intel-gfx] [PATCH 06/10] drm/syncobj: use the timeline point in
 drm_syncobj_find_fence v3
Date: Thu, 13 Dec 2018 18:55:39 +0000
Message-ID: <3e09dde0-ee3d-4056-fdcc-36021170e702@amd.com>
References: <20181211103449.25899-1-david1.zhou@amd.com>
 <20181211103449.25899-6-david1.zhou@amd.com>
 <154470106444.11001.18115532802703573952@skylake-alporthouse-com>
 <36d34a20-2562-4265-9abc-4d3bd6d358ef@amd.com>
 <154470371691.11001.12393270310703413444@skylake-alporthouse-com>
 <6e30211b-8257-61dd-0d56-ffa8add02601@amd.com>
 <20181213160148.GG21184@phenom.ffwll.local>
 <a4dbd332-8e8b-b62b-bfe4-d36f9e40d020@amd.com>
 <CAKMK7uHm4=KBhpr-PMDfDXDg8HCAaW06fPenEVf+Ev2Gz+81OA@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
In-Reply-To: <CAKMK7uHm4=KBhpr-PMDfDXDg8HCAaW06fPenEVf+Ev2Gz+81OA@mail.gmail.com>
Content-Language: en-US
Content-ID: <D66E604AE0A93944B8166889370F6F9E@namprd12.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: Daniel Vetter <daniel@ffwll.ch>, Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: =?utf-8?B?Q2hyaXN0aWFuIEvDtm5pZw==?= <ckoenig.leichtzumerken@gmail.com>, intel-gfx <intel-gfx@lists.freedesktop.org>, dri-devel <dri-devel@lists.freedesktop.org>, amd-gfx list <amd-gfx@lists.freedesktop.org>
List-Id: amd-gfx.lists.freedesktop.org
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