From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andre Przywara <andre.przywara@arm.com>
Subject: Re: [PATCH v9 16/28] ARM: vITS: handle INT command
Date: Tue, 23 May 2017 18:24:05 +0100
Message-ID: <479ab0fd-2dda-cf74-9a3d-fd1ac236e721@arm.com>
References: <20170511175340.8448-1-andre.przywara@arm.com>
 <20170511175340.8448-17-andre.przywara@arm.com>
 <e4d6ec39-bf93-a86c-f613-a020b7b34ccb@arm.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 <andre.przywara@arm.com>) id 1dDDXU-0002ka-Nn
 for xen-devel@lists.xenproject.org; Tue, 23 May 2017 17:24:08 +0000
In-Reply-To: <e4d6ec39-bf93-a86c-f613-a020b7b34ccb@arm.com>
Content-Language: en-GB
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 <julien.grall@arm.com>, Stefano Stabellini <sstabellini@kernel.org>
Cc: xen-devel@lists.xenproject.org, Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>, Vijay Kilari <vijay.kilari@gmail.com>, Shanker Donthineni <shankerd@codeaurora.org>
List-Id: xen-devel@lists.xenproject.org
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