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Fri, 1 Nov 2019 14:00:44 +0000 Received: from a483e73f63b0.ant.amazon.com (10.43.160.73) by EX13D03EUA002.ant.amazon.com (10.43.165.166) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Fri, 1 Nov 2019 14:00:40 +0000 To: Jan Beulich , "xen-devel@lists.xenproject.org" References: <1e714166-ffeb-06a1-9caf-412eb040ac5a@suse.com> <005a7254-aae8-ec7c-6e65-9dfe06803208@suse.com> From: Eslam Elnikety Message-ID: <6e358e65-2efe-9e4c-01e9-d9e317c6dfbc@amazon.com> Date: Fri, 1 Nov 2019 15:00:35 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Thunderbird/68.2.1 MIME-Version: 1.0 In-Reply-To: <005a7254-aae8-ec7c-6e65-9dfe06803208@suse.com> Content-Language: en-US X-Originating-IP: [10.43.160.73] X-ClientProxiedBy: EX13D13UWB002.ant.amazon.com (10.43.161.21) To EX13D03EUA002.ant.amazon.com (10.43.165.166) Precedence: Bulk Subject: Re: [Xen-devel] [PATCH 2/2] x86: explicitly disallow guest access to PPIN X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Andrew Cooper , Wei Liu , =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Content-Transfer-Encoding: base64 Content-Type: text/plain; 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