From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52131) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YLBLj-0001oA-4X for qemu-devel@nongnu.org; Tue, 10 Feb 2015 08:59:36 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YLBLe-0001ls-Ev for qemu-devel@nongnu.org; Tue, 10 Feb 2015 08:59:35 -0500 Received: from mx1.redhat.com ([209.132.183.28]:40750) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YLBLe-0001lf-62 for qemu-devel@nongnu.org; Tue, 10 Feb 2015 08:59:30 -0500 Date: Tue, 10 Feb 2015 14:59:20 +0100 From: Igor Mammedov Message-ID: <20150210145920.5e1c45d4@nial.brq.redhat.com> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v2 00/12] QEmu memory hot unplug support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Zhu Guihua Cc: mst@redhat.com, hutao@cn.fujitsu.com, qemu-devel@nongnu.org, tangchen@cn.fujitsu.com, isimatu.yasuaki@jp.fujitsu.com, guz.fnst@cn.fujitsu.com, pbonzini@redhat.com On Wed, 4 Feb 2015 10:51:14 +0800 Zhu Guihua wrote: > Memory hot unplug are both asynchronize procedures. > When the unplug operation happens, unplug request cb is called first. > And when ghest OS finished handling unplug, unplug cb will be called > to do the real removal of device. please check and substitute throughout patches: s/asynchronize[d]/asynchronous/ s/ghest/guest/ > > This series depends on the following patchset. > [PATCH v2 0/5] Common unplug and unplug request cb for memory and CPU hot-unplug > https://lists.nongnu.org/archive/html/qemu-devel/2015-01/msg03929.html > > v2: > - do a generic for acpi to send gpe event > - unparent object by PC_MACHINE > - update description in acpi_mem_hotplug.txt > - combine the last two patches in the last version > - cleanup external state in acpi_memory_unplug_cb > > Hu Tao (1): > acpi, piix4: Add memory hot unplug request support for piix4. > > Tang Chen (11): > acpi, mem-hotplug: Use PC_DIMM_SLOT_PROP in acpi_memory_plug_cb(). > acpi, mem-hotplug: Add acpi_memory_slot_status() to get MemStatus. > acpi, mem-hotplug: Add acpi_memory_hotplug_sci() to rise sci for > memory hotplug. > acpi, mem-hotplug: Add unplug request cb for memory device. > acpi, ich9: Add memory hot unplug request support for ich9. > pc-dimm: Add memory hot unplug request support for pc-dimm. > acpi, mem-hotplug: Add unplug cb for memory device. > acpi, piix4: Add memory hot unplug support for piix4. > acpi, ich9: Add memory hot unplug support for ich9. > pc-dimm: Add memory hot unplug support for pc-dimm. > acpi: Add hardware implementation for memory hot unplug. > > docs/specs/acpi_mem_hotplug.txt | 9 +++- > hw/acpi/core.c | 7 +++ > hw/acpi/ich9.c | 20 +++++-- > hw/acpi/memory_hotplug.c | 111 ++++++++++++++++++++++++++++++++------ > hw/acpi/piix4.c | 17 ++++-- > hw/core/qdev.c | 2 +- > hw/i386/acpi-dsdt-mem-hotplug.dsl | 11 +++- > hw/i386/pc.c | 48 +++++++++++++++-- > hw/i386/ssdt-mem.dsl | 5 ++ > include/hw/acpi/acpi.h | 3 ++ > include/hw/acpi/memory_hotplug.h | 6 +++ > include/hw/acpi/pc-hotplug.h | 2 + > include/hw/qdev-core.h | 1 + > 13 files changed, 211 insertions(+), 31 deletions(-) >