From mboxrd@z Thu Jan  1 00:00:00 1970
From: Borislav Petkov <bp@alien8.de>
Subject: Re: [PATCH v7 33/36] x86/mm: Use proper encryption
 attributes with /dev/mem
Date: Fri, 23 Jun 2017 11:32:36 +0200
Message-ID: <20170623093236.ei7z2zmc6vjq5lod__48100.3290777609$1498210426$gmane$org@pd.tnic>
References: <20170616184947.18967.84890.stgit@tlendack-t1.amdoffice.net>
 <20170616185607.18967.51412.stgit@tlendack-t1.amdoffice.net>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xen.org>
Content-Disposition: inline
In-Reply-To: <20170616185607.18967.51412.stgit@tlendack-t1.amdoffice.net>
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: Tom Lendacky <thomas.lendacky@amd.com>
Cc: linux-efi@vger.kernel.org, Brijesh Singh <brijesh.singh@amd.com>, Toshimitsu Kani <toshi.kani@hpe.com>, linux-doc@vger.kernel.org, Matt Fleming <matt@codeblueprint.co.uk>, x86@kernel.org, linux-mm@kvack.org, Radim =?utf-8?B?S3LEjW3DocWZ?= <rkrcmar@redhat.com>, Alexander Potapenko <glider@google.com>, "H. Peter Anvin" <hpa@zytor.com>, Larry Woodman <lwoodman@redhat.com>, linux-arch@vger.kernel.org, kvm@vger.kernel.org, Jonathan Corbet <corbet@lwn.net>, Joerg Roedel <joro@8bytes.org>, "Michael S. Tsirkin" <mst@redhat.com>, kasan-dev@googlegroups.com, Ingo Molnar <mingo@redhat.com>, Andrey Ryabinin <aryabinin@virtuozzo.com>, Dave Young <dyoung@redhat.com>, Rik van Riel <riel@redhat.com>, Arnd Bergmann <arnd@arndb.de>, Andy Lutomirski <luto@kernel.org>, Boris Ostrovsky <boris.ostrovsky@oracle.com>, Dmitry Vyukov <dvyukov@google.com>, Juergen Gross <jgross@suse.com>, kexec@l
List-Id: xen-devel@lists.xenproject.org
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