From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50834) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bMbhg-0005EJ-AT for qemu-devel@nongnu.org; Mon, 11 Jul 2016 09:56:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bMbhc-0006UX-6p for qemu-devel@nongnu.org; Mon, 11 Jul 2016 09:56:55 -0400 Received: from mga02.intel.com ([134.134.136.20]:30874) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bMbhc-0006US-0i for qemu-devel@nongnu.org; Mon, 11 Jul 2016 09:56:52 -0400 From: Xiao Guangrong Date: Mon, 11 Jul 2016 21:45:10 +0800 Message-Id: <1468244718-3731-1-git-send-email-guangrong.xiao@linux.intel.com> Subject: [Qemu-devel] [PATCH 0/8] nvdimm: hotplug support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: pbonzini@redhat.com, imammedo@redhat.com Cc: gleb@kernel.org, mtosatti@redhat.com, stefanha@redhat.com, mst@redhat.com, rth@twiddle.net, ehabkost@redhat.com, dan.j.williams@intel.com, kvm@vger.kernel.org, qemu-devel@nongnu.org, Xiao Guangrong This patchset is against commit 269fe4c3ab0c (vmw_pvscsi: remove unnecessary internal msi state flag) on pci branch of Michael's git tree and can be found at: https://github.com/xiaogr/qemu.git nvdimm-hotplug-v1 This patchset enables nvdimm hotplug support, it is used as pc-dimm hotplug, for example, a new nvdimm device can be plugged as follows: object_add memory-backend-file,id=mem3,size=10G,mem-path=/home/eric/nvdimm3 device_add nvdimm,id=nvdimm3,memdev=mem3 and unplug it as follows: device_del nvdimm3 object_del mem3 Xiao Guangrong (8): acpi nvdimm: fix wrong buffer size returned by DSM method nvdimm acpi: prebuild nvdimm devices for available slots nvdimm acpi: introduce _FIT nvdimm acpi: implement Read FIT function pc-dimm: introduce prepare_unplug() callback pc: memhp: do not export nvdimm's memory via _CRS pc: acpi: memhp: nvdimm hotplug support nvdimm docs: add nvdimm Read FIT function docs/specs/acpi_mem_hotplug.txt | 4 +- docs/specs/acpi_nvdimm.txt | 38 +++++++- hw/acpi/ich9.c | 3 + hw/acpi/memory_hotplug.c | 21 +++-- hw/acpi/nvdimm.c | 195 +++++++++++++++++++++++++++++++++++---- hw/acpi/piix4.c | 3 + hw/i386/acpi-build.c | 28 +++++- hw/mem/nvdimm.c | 12 ++- hw/mem/pc-dimm.c | 5 + include/hw/acpi/memory_hotplug.h | 1 + include/hw/acpi/pc-hotplug.h | 1 + include/hw/mem/nvdimm.h | 6 +- include/hw/mem/pc-dimm.h | 1 + 13 files changed, 278 insertions(+), 40 deletions(-) -- 1.8.3.1