From mboxrd@z Thu Jan  1 00:00:00 1970
From: Paul Durrant <Paul.Durrant@citrix.com>
Subject: Re: [PATCH RESEND] tools/libxl: add support for
	emulated NVMe drives
Date: Thu, 23 Mar 2017 08:55:17 +0000
Message-ID: <964dfcc62cdb47b4838fdf0fb3660127@AMSPEX02CL03.citrite.net>
References: <1490188195-25209-1-git-send-email-paul.durrant@citrix.com>
 <22738.34635.5188.8862@mariner.uk.xensource.com>
 <6763dafad4bb4f729939d5d03a7a42d7@AMSPEX02CL03.citrite.net>
 <22738.37344.241548.218043@mariner.uk.xensource.com>
 <bc57a1f715d14e03ab52c35e323bbf9a@AMSPEX02CL03.citrite.net>
 <22738.41033.932771.92570@mariner.uk.xensource.com>
 <6a44fdab4945492bb7ee4f5096c3cee1@AMSPEX02CL03.citrite.net>
 <22738.44582.349289.852057@mariner.uk.xensource.com>
 <f34bf5d6705e4e00a1f7dd1219fe6ec9@AMSPEX02CL03.citrite.net>
 <22738.46339.565001.683740@mariner.uk.xensource.com>
 <11751d6e8f2b405aa577cb64a61d165e@AMSPEX02CL03.citrite.net>
 <22738.47327.234826.651030@mariner.uk.xensource.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xen.org>
Received: from mail6.bemta6.messagelabs.com ([193.109.254.103])
 by lists.xenproject.org with esmtp (Exim 4.84_2)
 (envelope-from <prvs=248a72cc7=Paul.Durrant@citrix.com>)
 id 1cqyWe-0006AB-Bn
 for xen-devel@lists.xenproject.org; Thu, 23 Mar 2017 08:55:20 +0000
In-Reply-To: <22738.47327.234826.651030@mariner.uk.xensource.com>
Content-Language: en-US
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: Ian Jackson <Ian.Jackson@citrix.com>
Cc: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>, Wei Liu <wei.liu2@citrix.com>
List-Id: xen-devel@lists.xenproject.org
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