Messages in this thread | | | From | Prarit Bhargava <> | Subject | [PATCH 0/2] Add option to disable ACPI Memory Hotplug [v2] | Date | Fri, 10 Jan 2014 14:04:55 -0500 |
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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> 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 [v2]
Documentation/kernel-parameters.txt | 3 +++ arch/x86/kernel/e820.c | 10 +++++++++- drivers/acpi/acpi_memhotplug.c | 17 +++++++++++++++++ include/linux/memory_hotplug.h | 3 +++ 4 files changed, 32 insertions(+), 1 deletion(-)
-- 1.7.9.3
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