Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757959AbYG3T6l (ORCPT ); Wed, 30 Jul 2008 15:58:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753377AbYG3T6c (ORCPT ); Wed, 30 Jul 2008 15:58:32 -0400 Received: from netops-testserver-3-out.sgi.com ([192.48.171.28]:44440 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754459AbYG3T6c (ORCPT ); Wed, 30 Jul 2008 15:58:32 -0400 Date: Wed, 30 Jul 2008 14:58:31 -0500 From: Dimitri Sivanich To: linux-kernel@vger.kernel.org Cc: Max Krasnyansky , Robert Hancock , Peter Zijlstra , Ingo Molnar Subject: [PATCH] x86: Remove EXPERIMENTAL restriction from CONFIG_HOTPLUG_CPU Message-ID: <20080730195831.GA31838@sgi.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1394 Lines: 31 This removes the EXPERIMENTAL restriction from CONFIG_HOTPLUG_CPU on the x86 architecture. One question, should we default to 'Y'? Signed-off-by: Dimitri Sivanich Index: linux/arch/x86/Kconfig =================================================================== --- linux.orig/arch/x86/Kconfig 2008-07-30 14:45:16.000000000 -0500 +++ linux/arch/x86/Kconfig 2008-07-30 14:47:54.000000000 -0500 @@ -1365,11 +1365,11 @@ config PHYSICAL_ALIGN Don't change this unless you know what you are doing. config HOTPLUG_CPU - bool "Support for suspend on SMP and hot-pluggable CPUs (EXPERIMENTAL)" - depends on SMP && HOTPLUG && EXPERIMENTAL && !X86_VOYAGER + bool "Support for suspend on SMP and hot-pluggable CPUs" + depends on SMP && HOTPLUG && !X86_VOYAGER ---help--- - Say Y here to experiment with turning CPUs off and on, and to - enable suspend on SMP systems. CPUs can be controlled through + Say Y here to allow turning CPUs off and on, and to enable + suspend on SMP systems. CPUs can be controlled through /sys/devices/system/cpu. Say N if you want to disable CPU hotplug and don't need to suspend. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/