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

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Message-ID: <loom.20120710T132300-88@post.gmane.org>
Date:	Tue, 10 Jul 2012 11:29:12 +0000 (UTC)
From:	IgorMammedov <imammedo@...hat.com>
To:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ACPI: Add ACPI CPU hot-remove support

 <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@...hat.com>

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