Re: [PATCH] ACPI: Add ACPI CPU hot-remove support

From: Toshi Kani
Date: Tue Jul 10 2012 - 13:40:01 EST


On Tue, 2012-07-10 at 11:29 +0000, IgorMammedov wrote:
> <y <at> domain.invalid> writes:
>
> >
> > From: Toshi Kani <toshi.kani <at> hp.com>
> >
> > Added CPU hot-remove support through an ACPI eject notification.
> > It calls acpi_bus_hot_remove_device(), which shares the same code
> > path with the sysfs eject operation. acpi_os_hotplug_execute()
> > serializes hot-remove operations between ACPI hot-remove and sysfs
> > eject requests.
> >
> > Signed-off-by: Toshi Kani <toshi.kani <at> hp.com>
> >
> > ---
> > This patch applies on top of the patchset below.
> >
> > [PATCH v6 0/6] ACPI: Add _OST support for ACPI hotplug
> > http://marc.info/?l=linux-acpi&m=134074381322973&w=2
> >
> Hi Toshi,
>
> Tested patches on RHEL6.3, ejected cpu is removed from sysfs and corresponding
> _EJxx method is called as expected upon receiving notify with eject request.
>
> Tested-by: IgorMammedov <imammedo@xxxxxxxxxx>

Great! Thanks Igor for testing it!

-Toshi



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