Re: [Qemu-devel] [RESEND PATCH v1 00/13] QEmu memory hot unplug support.

[Zhi Yong Wu <zwu.kernel@gmail.com>]

HI,

Can you push the patchset to a branch on github? It will be convenient
for other guys to do some tests.

On Thu, Jan 8, 2015 at 9:06 AM, Tang Chen <tangchen@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.
>
> This patch-set is based on QEmu 2.2
>
> This series depends on the following patchset.
> [PATCH] Common unplug and unplug request cb for memory and CPU hot-unplug.
> https://www.mail-archive.com/qemu-devel@nongnu.org/msg272745.html
>
> Hu Tao (2):
>   acpi, piix4: Add memory hot unplug request support for piix4.
>   pc, acpi bios: Add memory hot unplug interface.
>
> Tang Chen (11):
>   acpi, mem-hotplug: Use PC_DIMM_SLOT_PROP in acpi_memory_plug_cb().
>   acpi, mem-hotplug: Add acpi_memory_get_slot_status_descriptor() 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   |  8 +++-
>  hw/acpi/ich9.c                    | 20 ++++++--
>  hw/acpi/memory_hotplug.c          | 97 ++++++++++++++++++++++++++++++++-------
>  hw/acpi/piix4.c                   | 18 ++++++--
>  hw/core/qdev.c                    |  2 +-
>  hw/i386/acpi-dsdt-mem-hotplug.dsl | 11 ++++-
>  hw/i386/pc.c                      | 53 +++++++++++++++++++--
>  hw/i386/ssdt-mem.dsl              |  5 ++
>  include/hw/acpi/memory_hotplug.h  |  6 +++
>  include/hw/acpi/pc-hotplug.h      |  2 +
>  include/hw/qdev-core.h            |  1 +
>  11 files changed, 192 insertions(+), 31 deletions(-)
>
> --
> 1.8.4.2
>
>



-- 
Regards,

Zhi Yong Wu