From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qa0-f53.google.com (mail-qa0-f53.google.com [209.85.216.53]) by kanga.kvack.org (Postfix) with ESMTP id 7BBAA6B0039 for ; Fri, 10 Jan 2014 13:47:56 -0500 (EST) Received: by mail-qa0-f53.google.com with SMTP id cm18so3952060qab.12 for ; Fri, 10 Jan 2014 10:47:56 -0800 (PST) Received: from mx1.redhat.com (mx1.redhat.com. [209.132.183.28]) by mx.google.com with ESMTP id bg9si3725370qcb.26.2014.01.10.10.46.46 for ; Fri, 10 Jan 2014 10:46:46 -0800 (PST) From: Prarit Bhargava Subject: [PATCH 0/2] Add option to disable ACPI Memory Hotplug Date: Fri, 10 Jan 2014 13:46:17 -0500 Message-Id: <1389379579-18614-1-git-send-email-prarit@redhat.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-kernel@vger.kernel.org Cc: Prarit Bhargava , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , =50@, x86@kernel.org, Len Brown , "Rafael J. Wysocki" , Linn Crosetto , Pekka Enberg , Yinghai Lu , Andrew Morton , Toshi Kani , Tang Chen , Wen Congyang , Vivek Goyal , kosaki.motohiro@gmail.com, dyoung@redhat.com, linux-acpi@vger.kernel.org, linux-mm@kvack.org 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 Cc: Thomas Gleixner Cc: Ingo Molnar Cc: "H. Peter Anvin" =50%) Cc: x86@kernel.org Cc: Len Brown Cc: "Rafael J. Wysocki" Cc: Linn Crosetto Cc: Pekka Enberg Cc: Yinghai Lu Cc: Andrew Morton Cc: Toshi Kani Cc: Tang Chen Cc: Wen Congyang Cc: Vivek Goyal Cc: kosaki.motohiro@gmail.com Cc: dyoung@redhat.com Cc: Toshi Kani 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 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org