[PATCH 0/2] Add option to disable ACPI Memory Hotplug

[Prarit Bhargava <prarit@redhat.com>]

This patchset adds the ability for the user to disable ACPI Memory Hotplug
by adding "acpi_no_memhotplug" as a kernel paramaeter, and disables
ACPI Memory Hotplug by default when the memmap=exactmap and mem=X parameters
are used.

Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>=50%)
Cc: x86@kernel.org
Cc: Len Brown <lenb@kernel.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Linn Crosetto <linn@hp.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Toshi Kani <toshi.kani@hp.com>
Cc: Tang Chen <tangchen@cn.fujitsu.com>
Cc: Wen Congyang <wency@cn.fujitsu.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: kosaki.motohiro@gmail.com
Cc: dyoung@redhat.com
Cc: Toshi Kani <toshi.kani@hp.com>
Cc: linux-acpi@vger.kernel.org
Cc: linux-mm@kvack.org

Prarit Bhargava (2):
  acpi memory hotplug, add parameter to disable memory hotplug [v2]
  x86, e820 disable ACPI Memory Hotplug if memory mapping is specified
    by user

 Documentation/kernel-parameters.txt |    3 +++
 arch/x86/kernel/e820.c              |    8 +++++++-
 drivers/acpi/acpi_memhotplug.c      |   17 +++++++++++++++++
 include/linux/memory_hotplug.h      |    3 +++
 4 files changed, 30 insertions(+), 1 deletion(-)

-- 
1.7.9.3

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