From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dan Williams <dan.j.williams@intel.com>
Subject: Re: [BUG/REGRESSION] Kernel 4.5-rc1 on Acube Sam460ex AMCC 460ex
 Power PC motherboards
Date: Thu, 28 Jan 2016 07:47:49 -0800
Message-ID: <CAPcyv4jaHy0R+ZT2h_O94b-eeceeezLP=yTfGguJ+PiB+9g9Ew@mail.gmail.com>
References: <55592246.5090505@candw.ms>
 <CADnq5_O7-8PUjqfa23PCA3C0fv2SfMx0pRHp6BaKXwVgarv1og@mail.gmail.com>
 <555A25D7.7070000@candw.ms>
 <CADnq5_NNn3ozwe7B+TUxgAEvPTs5wwibaewme0uxGgcwrNf8dg@mail.gmail.com>
 <56815C0F.4010207@candw.ms> <56A173FA.2090405@candw.ms>
 <CADnq5_PD2n5j9Z_6ZT1JmzooUeKwa7N8ZC3K43znTr+re_VOyg@mail.gmail.com>
 <56A1E59B.5060200@vodafone.de> <56A6190D.3090609@candw.ms>
 <CAPcyv4j-b0yANLfXstehDHFNdOdRNjjASremTN9yNmj9rTs2Og@mail.gmail.com>
 <56A68702.5040909@candw.ms>
 <CAPcyv4hmVKWjWG+q9v0Kx9M=GKG+HD0mwaGmAkf2we_GkpV7SA@mail.gmail.com>
 <56A8997B.3090400@candw.ms>
 <CAPcyv4iCFVsNYoewJ6GkqTZ5VersbBOqP7De6mn-9S6vCEOaew@mail.gmail.com>
 <56A9F055.6000400@candw.ms>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from mail-yk0-f177.google.com (mail-yk0-f177.google.com
 [209.85.160.177])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 447F06E822
 for <dri-devel@lists.freedesktop.org>; Thu, 28 Jan 2016 07:47:50 -0800 (PST)
Received: by mail-yk0-f177.google.com with SMTP id k129so35430943yke.0
 for <dri-devel@lists.freedesktop.org>; Thu, 28 Jan 2016 07:47:50 -0800 (PST)
In-Reply-To: <56A9F055.6000400@candw.ms>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://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: <http://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: Julian Margetson <runaway@candw.ms>
Cc: Dave Hansen <dave@sr71.net>, Maling list - DRI developers <dri-devel@lists.freedesktop.org>, Alex Perez <aperez@alexperez.com>, Christian Zigotzky <chzigotzky@xenosoft.de>
List-Id: dri-devel@lists.freedesktop.org
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