From mboxrd@z Thu Jan  1 00:00:00 1970
From: Oleksandr Grytsov <al1img@gmail.com>
Subject: [PATCH v3 10/11] xl: add PV display device commands
Date: Tue, 27 Jun 2017 13:03:26 +0300
Message-ID: <1498557807-10810-11-git-send-email-al1img@gmail.com>
References: <1498557807-10810-1-git-send-email-al1img@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>
Received: from mail6.bemta5.messagelabs.com ([195.245.231.135])
 by lists.xenproject.org with esmtp (Exim 4.84_2)
 (envelope-from <al1img@gmail.com>) id 1dPnLX-0007Nd-Vi
 for xen-devel@lists.xenproject.org; Tue, 27 Jun 2017 10:03:48 +0000
Received: by mail-lf0-f66.google.com with SMTP id g21so2306653lfk.1
 for <xen-devel@lists.xenproject.org>; Tue, 27 Jun 2017 03:03:46 -0700 (PDT)
In-Reply-To: <1498557807-10810-1-git-send-email-al1img@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: xen-devel@lists.xenproject.org
Cc: wei.liu2@citrix.com, ian.jackson@eu.citrix.com, Oleksandr Grytsov <oleksandr_grytsov@epam.com>
List-Id: xen-devel@lists.xenproject.org
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