From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stefano Stabellini <sstabellini@kernel.org>
Subject: [PATCH v4] xen/arm: introduce vwfi parameter
Date: Wed,  1 Mar 2017 11:43:15 -0800
Message-ID: <1488397395-3101-1-git-send-email-sstabellini@kernel.org>
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 <sstabellini@kernel.org>) id 1cjA9i-0008SY-Hy
 for xen-devel@lists.xenproject.org; Wed, 01 Mar 2017 19:43:22 +0000
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: julien.grall@arm.com
Cc: xen-devel@lists.xenproject.org, dario.faggioli@citrix.com, sstabellini@kernel.org
List-Id: xen-devel@lists.xenproject.org
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