Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-25 Thread Igor Mammedov
On Wed, 25 Mar 2015 14:13:23 +0800 Zhu Guihua wrote: > > On 03/24/2015 06:26 PM, Igor Mammedov wrote: > > On Tue, 24 Mar 2015 17:34:29 +0800 > > Zhu Guihua wrote: > > > >> On 03/23/2015 08:47 PM, Igor Mammedov wrote: > >>> On Mon, 23 Mar 2015 18:59:28 +0800 > >>> Zhu Guihua wrote: > >>> >

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-25 Thread Igor Mammedov
On Tue, 24 Mar 2015 18:48:02 +0800 Zhu Guihua wrote: > > On 03/24/2015 06:31 PM, Igor Mammedov wrote: > > On Tue, 24 Mar 2015 17:38:53 +0800 > > Zhu Guihua wrote: > > > >> On 03/16/2015 10:59 PM, Igor Mammedov wrote: > >>> On Mon, 16 Mar 2015 16:58:18 +0800 > >>> Zhu Guihua wrote: > >>> >

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-24 Thread Zhu Guihua
On 03/24/2015 06:26 PM, Igor Mammedov wrote: On Tue, 24 Mar 2015 17:34:29 +0800 Zhu Guihua wrote: On 03/23/2015 08:47 PM, Igor Mammedov wrote: On Mon, 23 Mar 2015 18:59:28 +0800 Zhu Guihua wrote: On 03/16/2015 10:59 PM, Igor Mammedov wrote: [...] diff --git a/hw/i386/acpi-dsdt-mem-ho

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-24 Thread Zhu Guihua
On 03/24/2015 06:31 PM, Igor Mammedov wrote: On Tue, 24 Mar 2015 17:38:53 +0800 Zhu Guihua wrote: On 03/16/2015 10:59 PM, Igor Mammedov wrote: On Mon, 16 Mar 2015 16:58:18 +0800 Zhu Guihua wrote: This patch adds a new bit to memory hotplug IO port indicating that actually bit was added i

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-24 Thread Igor Mammedov
On Tue, 24 Mar 2015 17:38:53 +0800 Zhu Guihua wrote: > > On 03/16/2015 10:59 PM, Igor Mammedov wrote: > > On Mon, 16 Mar 2015 16:58:18 +0800 > > Zhu Guihua wrote: > > > >> This patch adds a new bit to memory hotplug IO port indicating that > > actually bit was added in 2/6 where is_removing had

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-24 Thread Igor Mammedov
On Tue, 24 Mar 2015 17:34:29 +0800 Zhu Guihua wrote: > > On 03/23/2015 08:47 PM, Igor Mammedov wrote: > > On Mon, 23 Mar 2015 18:59:28 +0800 > > Zhu Guihua wrote: > > > >> On 03/16/2015 10:59 PM, Igor Mammedov wrote: > >> [...] > >>> > >>> diff --git a/hw/i386/acpi-dsdt-mem-hotplug.dsl > >

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-24 Thread Zhu Guihua
On 03/16/2015 10:59 PM, Igor Mammedov wrote: On Mon, 16 Mar 2015 16:58:18 +0800 Zhu Guihua wrote: This patch adds a new bit to memory hotplug IO port indicating that actually bit was added in 2/6 where is_removing had been added. EJ0 has been evaluated by guest OS. And call pc-dimm unplug

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-24 Thread Zhu Guihua
On 03/23/2015 08:47 PM, Igor Mammedov wrote: On Mon, 23 Mar 2015 18:59:28 +0800 Zhu Guihua wrote: On 03/16/2015 10:59 PM, Igor Mammedov wrote: [...] diff --git a/hw/i386/acpi-dsdt-mem-hotplug.dsl b/hw/i386/acpi-dsdt-mem-hotplug.dsl index 1e9ec39..ef847e2 100644 --- a/hw/i386/acpi-dsdt-me

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-23 Thread Igor Mammedov
On Mon, 23 Mar 2015 18:59:28 +0800 Zhu Guihua wrote: > > On 03/16/2015 10:59 PM, Igor Mammedov wrote: > [...] > > > > diff --git a/hw/i386/acpi-dsdt-mem-hotplug.dsl > > b/hw/i386/acpi-dsdt-mem-hotplug.dsl > > index 1e9ec39..ef847e2 100644 > > --- a/hw/i386/acpi-dsdt-mem-hotplug.dsl > > +++ b

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-23 Thread Zhu Guihua
On 03/16/2015 10:59 PM, Igor Mammedov wrote: [...] diff --git a/hw/i386/acpi-dsdt-mem-hotplug.dsl b/hw/i386/acpi-dsdt-mem-hotplug.dsl index 1e9ec39..ef847e2 100644 --- a/hw/i386/acpi-dsdt-mem-hotplug.dsl +++ b/hw/i386/acpi-dsdt-mem-hotplug.dsl @@ -29,6 +29,7 @@ External(MEMORY_S

Re: [Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-16 Thread Igor Mammedov
On Mon, 16 Mar 2015 16:58:18 +0800 Zhu Guihua wrote: > This patch adds a new bit to memory hotplug IO port indicating that actually bit was added in 2/6 where is_removing had been added. > EJ0 has been evaluated by guest OS. And call pc-dimm unplug cb to do > the real removal. > > Signed-off-by

[Qemu-devel] [RESEND PATCH v4 6/6] acpi: Add hardware implementation for memory hot unplug

2015-03-16 Thread Zhu Guihua
This patch adds a new bit to memory hotplug IO port indicating that EJ0 has been evaluated by guest OS. And call pc-dimm unplug cb to do the real removal. Signed-off-by: Zhu Guihua --- docs/specs/acpi_mem_hotplug.txt | 11 +-- hw/acpi/memory_hotplug.c | 21 +++-