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