From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tomas Elf <tomas.elf@intel.com>
Subject: Re: [PATCH 03/55] drm/i915: i915_add_request must not
 fail
Date: Tue, 02 Jun 2015 19:16:54 +0100
Message-ID: <556DF316.4080506@intel.com>
References: <1432917856-12261-1-git-send-email-John.C.Harrison@Intel.com>
 <1432917856-12261-4-git-send-email-John.C.Harrison@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 mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTP id EEAE06E648
 for <Intel-GFX@lists.freedesktop.org>; Tue,  2 Jun 2015 11:16:56 -0700 (PDT)
In-Reply-To: <1432917856-12261-4-git-send-email-John.C.Harrison@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: John.C.Harrison@Intel.com, Intel-GFX@Lists.FreeDesktop.Org
List-Id: intel-gfx@lists.freedesktop.org
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