From: Ben Widawsky <ben@bwidawsk.net>
Subject: Re: [PATCH] quick_dump: Fix the danvet fallout.
Date: Tue, 25 Mar 2014 15:16:01 -0700
Message-ID: <20140325221601.GA2612@bwidawsk.net>
References: <1395772731-3909-1-git-send-email-benjamin.widawsky@intel.com>
 <20140325194747.GM26878@phenom.ffwll.local>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mail.bwidawsk.net (bwidawsk.net [166.78.191.112])
 by gabe.freedesktop.org (Postfix) with ESMTP id 0DF986E43F
 for <intel-gfx@lists.freedesktop.org>; Tue, 25 Mar 2014 15:16:15 -0700 (PDT)
Content-Disposition: inline
In-Reply-To: <20140325194747.GM26878@phenom.ffwll.local>
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: Daniel Vetter <daniel@ffwll.ch>
Cc: Intel GFX <intel-gfx@lists.freedesktop.org>, Ben Widawsky <benjamin.widawsky@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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