Re: [Qemu-devel] [PATCH v2 00/12] QEmu memory hot unplug support

[Igor Mammedov <imammedo@redhat.com>]

On Wed, 4 Feb 2015 10:51:14 +0800
Zhu Guihua <zhugh.fnst@cn.fujitsu.com> 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(-)
>