From mboxrd@z Thu Jan  1 00:00:00 1970
From: Yu Dai <yu.dai@intel.com>
Subject: Re: [PATCH 6/7] drm/i915: Convert
 execlists_ctx_descriptor() for requests
Date: Wed, 08 Jul 2015 09:40:01 -0700
Message-ID: <559D5261.7070600@intel.com>
References: <1435932578-32209-1-git-send-email-mika.kuoppala@intel.com>
 <1435932578-32209-7-git-send-email-mika.kuoppala@intel.com>
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 mga03.intel.com (mga03.intel.com [134.134.136.65])
 by gabe.freedesktop.org (Postfix) with ESMTP id 9D5296EB95
 for <intel-gfx@lists.freedesktop.org>; Wed,  8 Jul 2015 09:41:18 -0700 (PDT)
In-Reply-To: <1435932578-32209-7-git-send-email-mika.kuoppala@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: Mika Kuoppala <mika.kuoppala@linux.intel.com>, intel-gfx@lists.freedesktop.org
Cc: miku@iki.fi
List-Id: intel-gfx@lists.freedesktop.org
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