From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Grall <julien.grall@arm.com>
Subject: [PATCH] xen/arm: traps: Emulate ICC_SRE_EL1 as RAZ/WI
Date: Mon,  5 Dec 2016 17:43:23 +0000
Message-ID: <1480959803-4206-1-git-send-email-julien.grall@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>
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.xen.org
Cc: Julien Grall <julien.grall@arm.com>, sstabellini@kernel.org
List-Id: xen-devel@lists.xenproject.org
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=