From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [RFC XEN PATCH v2 00/15] Add vNVDIMM support to HVM
 domains
Date: Tue, 4 Apr 2017 13:34:54 -0400
Message-ID: <20170404173454.GA26238@char.us.oracle.com>
References: <20170320000949.24675-1-haozhong.zhang@intel.com>
 <CAPcyv4gSX+j1s4C7YUd-p1hCr=dJkAYOOo9aQd_jVQy4uJqEUg@mail.gmail.com>
 <20170330082136.pqa45bjb4omitzdy@hz-desktop>
 <CAPcyv4iqOHVYnDcU96G-VCrmHk9vK9gUgmaGZMpOMBZnQRrRWg@mail.gmail.com>
 <20170401115423.GA4844@localhost.localdomain>
 <CAPcyv4gm618KBqy6hZEEk9aP6hy_cZDhvR5=Tnd-tTci3HnDWw@mail.gmail.com>
 <20170404170010.GC24507@char.us.oracle.com>
 <CAPcyv4h8C+0syOQPMFroFq1okPGjjQt_ZQpcpMMXWME4H2PdTQ@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xen.org>
Content-Disposition: inline
In-Reply-To: <CAPcyv4h8C+0syOQPMFroFq1okPGjjQt_ZQpcpMMXWME4H2PdTQ@mail.gmail.com>
List-Unsubscribe: <https://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <https://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Errors-To: xen-devel-bounces@lists.xen.org
Sender: "Xen-devel" <xen-devel-bounces@lists.xen.org>
To: Dan Williams <dan.j.williams@intel.com>
Cc: Wei Liu <wei.liu2@citrix.com>, Andrew Cooper <andrew.cooper3@citrix.com>, Ian Jackson <ian.jackson@eu.citrix.com>, xen-devel@lists.xen.org, Jan Beulich <jbeulich@suse.com>, Konrad Rzeszutek Wilk <konrad@darnok.org>, Daniel De Graaf <dgdegra@tycho.nsa.gov>
List-Id: xen-devel@lists.xenproject.org
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