* Re: [Qemu-devel] [PATCH v4 0/7] QEMU memory hot unplug support
[not found] <cover.1425379856.git.zhugh.fnst@cn.fujitsu.com>
@ 2015-03-13 6:05 ` Zhu Guihua
2015-03-13 11:07 ` Igor Mammedov
0 siblings, 1 reply; 3+ messages in thread
From: Zhu Guihua @ 2015-03-13 6:05 UTC (permalink / raw)
To: qemu-devel, imammedo, mst, pbonzini
Cc: guz.fnst, hutao, isimatu.yasuaki, tangchen
ping...
On 03/04/2015 02:01 PM, Zhu Guihua wrote:
> Memory hot unplug are both asynchronous procedures.
> When the unplug operation happens, unplug request cb is called first.
> And when guest OS finished handling unplug, unplug cb will be called
> to do the real removal of device.
>
> This series is rebased on mst pci branch.
> http://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git
>
> v4:
> -reorganize the patchset
> -fix all about the new API acpi_send_gpe_event()
> -update ssdt-mem
>
> v3:
> -commit message changes
> -reorganize the patchset, squash and separate some patches
> -update specs about acpi_mem_hotplug
> -first cleanup external state, then un-map and un-register memory device
>
> 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
>
> Tang Chen (6):
> acpi, mem-hotplug: Add acpi_memory_slot_status() to get MemStatus
> acpi: Add acpi_send_gpe_event() to rise sci for hotplug
> acpi, mem-hotplug: Add unplug request cb for memory device
> pc-dimm: Add memory hot unplug request support for pc-dimm
> acpi, mem-hotplug: Add unplug cb for memory device
> pc-dimm: Add memory hot unplug support for pc-dimm
>
> Zhu Guihua (1):
> acpi: Add hardware implementation for memory hot unplug
>
> docs/specs/acpi_mem_hotplug.txt | 11 +++++-
> hw/acpi/core.c | 7 ++++
> hw/acpi/cpu_hotplug.c | 3 +-
> hw/acpi/ich9.c | 19 +++++++--
> hw/acpi/memory_hotplug.c | 81 +++++++++++++++++++++++++++++++++------
> hw/acpi/pcihp.c | 7 +---
> hw/acpi/piix4.c | 16 ++++++--
> hw/core/qdev.c | 2 +-
> hw/i386/acpi-build.c | 9 +++++
> hw/i386/acpi-dsdt-mem-hotplug.dsl | 10 +++++
> hw/i386/pc.c | 54 ++++++++++++++++++++++++--
> include/hw/acpi/acpi.h | 10 +++++
> include/hw/acpi/memory_hotplug.h | 8 +++-
> include/hw/acpi/pc-hotplug.h | 3 +-
> include/hw/qdev-core.h | 1 +
> trace-events | 1 +
> 16 files changed, 207 insertions(+), 35 deletions(-)
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] [PATCH v4 0/7] QEMU memory hot unplug support
2015-03-13 6:05 ` [Qemu-devel] [PATCH v4 0/7] QEMU memory hot unplug support Zhu Guihua
@ 2015-03-13 11:07 ` Igor Mammedov
2015-03-16 0:59 ` Zhu Guihua
0 siblings, 1 reply; 3+ messages in thread
From: Igor Mammedov @ 2015-03-13 11:07 UTC (permalink / raw)
To: Zhu Guihua
Cc: mst, hutao, qemu-devel, tangchen, isimatu.yasuaki, guz.fnst, pbonzini
On Fri, 13 Mar 2015 14:05:08 +0800
Zhu Guihua <zhugh.fnst@cn.fujitsu.com> wrote:
> ping...
I can't find v4 series in my mailbox nor on list archives,
perhaps it got lost somewhere, could you resend rebased
version on top of current master, pls?
>
> On 03/04/2015 02:01 PM, Zhu Guihua wrote:
> > Memory hot unplug are both asynchronous procedures.
> > When the unplug operation happens, unplug request cb is called first.
> > And when guest OS finished handling unplug, unplug cb will be called
> > to do the real removal of device.
> >
> > This series is rebased on mst pci branch.
> > http://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git
> >
> > v4:
> > -reorganize the patchset
> > -fix all about the new API acpi_send_gpe_event()
> > -update ssdt-mem
> >
> > v3:
> > -commit message changes
> > -reorganize the patchset, squash and separate some patches
> > -update specs about acpi_mem_hotplug
> > -first cleanup external state, then un-map and un-register memory device
> >
> > 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
> >
> > Tang Chen (6):
> > acpi, mem-hotplug: Add acpi_memory_slot_status() to get MemStatus
> > acpi: Add acpi_send_gpe_event() to rise sci for hotplug
> > acpi, mem-hotplug: Add unplug request cb for memory device
> > pc-dimm: Add memory hot unplug request support for pc-dimm
> > acpi, mem-hotplug: Add unplug cb for memory device
> > pc-dimm: Add memory hot unplug support for pc-dimm
> >
> > Zhu Guihua (1):
> > acpi: Add hardware implementation for memory hot unplug
> >
> > docs/specs/acpi_mem_hotplug.txt | 11 +++++-
> > hw/acpi/core.c | 7 ++++
> > hw/acpi/cpu_hotplug.c | 3 +-
> > hw/acpi/ich9.c | 19 +++++++--
> > hw/acpi/memory_hotplug.c | 81 +++++++++++++++++++++++++++++++++------
> > hw/acpi/pcihp.c | 7 +---
> > hw/acpi/piix4.c | 16 ++++++--
> > hw/core/qdev.c | 2 +-
> > hw/i386/acpi-build.c | 9 +++++
> > hw/i386/acpi-dsdt-mem-hotplug.dsl | 10 +++++
> > hw/i386/pc.c | 54 ++++++++++++++++++++++++--
> > include/hw/acpi/acpi.h | 10 +++++
> > include/hw/acpi/memory_hotplug.h | 8 +++-
> > include/hw/acpi/pc-hotplug.h | 3 +-
> > include/hw/qdev-core.h | 1 +
> > trace-events | 1 +
> > 16 files changed, 207 insertions(+), 35 deletions(-)
> >
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] [PATCH v4 0/7] QEMU memory hot unplug support
2015-03-13 11:07 ` Igor Mammedov
@ 2015-03-16 0:59 ` Zhu Guihua
0 siblings, 0 replies; 3+ messages in thread
From: Zhu Guihua @ 2015-03-16 0:59 UTC (permalink / raw)
To: Igor Mammedov
Cc: mst, hutao, qemu-devel, tangchen, isimatu.yasuaki, guz.fnst, pbonzini
On 03/13/2015 07:07 PM, Igor Mammedov wrote:
> On Fri, 13 Mar 2015 14:05:08 +0800
> Zhu Guihua <zhugh.fnst@cn.fujitsu.com> wrote:
>
>> ping...
> I can't find v4 series in my mailbox nor on list archives,
> perhaps it got lost somewhere, could you resend rebased
> version on top of current master, pls?
OK, I will resend v4 ASAP.
Thanks,
Zhu
>
>> On 03/04/2015 02:01 PM, Zhu Guihua wrote:
>>> Memory hot unplug are both asynchronous procedures.
>>> When the unplug operation happens, unplug request cb is called first.
>>> And when guest OS finished handling unplug, unplug cb will be called
>>> to do the real removal of device.
>>>
>>> This series is rebased on mst pci branch.
>>> http://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git
>>>
>>> v4:
>>> -reorganize the patchset
>>> -fix all about the new API acpi_send_gpe_event()
>>> -update ssdt-mem
>>>
>>> v3:
>>> -commit message changes
>>> -reorganize the patchset, squash and separate some patches
>>> -update specs about acpi_mem_hotplug
>>> -first cleanup external state, then un-map and un-register memory device
>>>
>>> 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
>>>
>>> Tang Chen (6):
>>> acpi, mem-hotplug: Add acpi_memory_slot_status() to get MemStatus
>>> acpi: Add acpi_send_gpe_event() to rise sci for hotplug
>>> acpi, mem-hotplug: Add unplug request cb for memory device
>>> pc-dimm: Add memory hot unplug request support for pc-dimm
>>> acpi, mem-hotplug: Add unplug cb for memory device
>>> pc-dimm: Add memory hot unplug support for pc-dimm
>>>
>>> Zhu Guihua (1):
>>> acpi: Add hardware implementation for memory hot unplug
>>>
>>> docs/specs/acpi_mem_hotplug.txt | 11 +++++-
>>> hw/acpi/core.c | 7 ++++
>>> hw/acpi/cpu_hotplug.c | 3 +-
>>> hw/acpi/ich9.c | 19 +++++++--
>>> hw/acpi/memory_hotplug.c | 81 +++++++++++++++++++++++++++++++++------
>>> hw/acpi/pcihp.c | 7 +---
>>> hw/acpi/piix4.c | 16 ++++++--
>>> hw/core/qdev.c | 2 +-
>>> hw/i386/acpi-build.c | 9 +++++
>>> hw/i386/acpi-dsdt-mem-hotplug.dsl | 10 +++++
>>> hw/i386/pc.c | 54 ++++++++++++++++++++++++--
>>> include/hw/acpi/acpi.h | 10 +++++
>>> include/hw/acpi/memory_hotplug.h | 8 +++-
>>> include/hw/acpi/pc-hotplug.h | 3 +-
>>> include/hw/qdev-core.h | 1 +
>>> trace-events | 1 +
>>> 16 files changed, 207 insertions(+), 35 deletions(-)
>>>
>>
> .
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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[not found] <cover.1425379856.git.zhugh.fnst@cn.fujitsu.com>
2015-03-13 6:05 ` [Qemu-devel] [PATCH v4 0/7] QEMU memory hot unplug support Zhu Guihua
2015-03-13 11:07 ` Igor Mammedov
2015-03-16 0:59 ` Zhu Guihua
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