From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52317) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g7faZ-0004qb-2Q for qemu-devel@nongnu.org; Wed, 03 Oct 2018 07:45:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g7faV-0007iY-0c for qemu-devel@nongnu.org; Wed, 03 Oct 2018 07:45:11 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52140) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1g7faU-0007i3-NM for qemu-devel@nongnu.org; Wed, 03 Oct 2018 07:45:06 -0400 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Wed, 3 Oct 2018 15:44:51 +0400 Message-Id: <20181003114454.5662-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH 0/3] Mark non-volatile memory regions List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Igor Mammedov , "Dr. David Alan Gilbert" , Xiao Guangrong , Juan Quintela , "Michael S. Tsirkin" , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Hi, As discussed in the "[PATCH v10 6/6] tpm: add ACPI memory clear interface" thread, and proposed in the "[PATCH] RFC: mark non-volatile memory region", here is a small series to mark non-volvatile memory regions and skip them on dump. Upcoming TCG "Platform Reset Attack Mitigation" will also use this information to eventually skip non-volatile memory. Thanks Marc-Andr=C3=A9 Lureau (3): memory: learn about non-volatile memory region nvdimm: set non-volatile on the memory region memory-mapping: skip non-volatile memory regions in GuestPhysBlockList include/exec/memory.h | 25 ++++++++++++++++++++++ hw/mem/nvdimm.c | 1 + memory.c | 45 +++++++++++++++++++++++++++++++--------- memory_mapping.c | 3 ++- docs/devel/migration.rst | 1 + 5 files changed, 64 insertions(+), 11 deletions(-) --=20 2.19.0.271.gfe8321ec05