From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Subject: Re: [PATCH 1/2] drm/i915/ringbuffer: Move all generic
 engine->dispatch_batchbuffer together
Date: Fri, 1 Jul 2016 09:40:28 +0100
Message-ID: <57762C7C.4080201@linux.intel.com>
References: <1467361093-20209-1-git-send-email-chris@chris-wilson.co.uk>
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 mga09.intel.com (mga09.intel.com [134.134.136.24])
 by gabe.freedesktop.org (Postfix) with ESMTP id 072D16E9AD
 for <intel-gfx@lists.freedesktop.org>; Fri,  1 Jul 2016 08:40:30 +0000 (UTC)
In-Reply-To: <1467361093-20209-1-git-send-email-chris@chris-wilson.co.uk>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://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: <https://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: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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