From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752869AbXDUVPk (ORCPT ); Sat, 21 Apr 2007 17:15:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752994AbXDUVPk (ORCPT ); Sat, 21 Apr 2007 17:15:40 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:54300 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752869AbXDUVPk (ORCPT ); Sat, 21 Apr 2007 17:15:40 -0400 From: "Rafael J. Wysocki" To: Andrew Morton Subject: [PATCH -mm 0/2] Add suspend-related notifications for CPU hotplug Date: Sat, 21 Apr 2007 23:16:38 +0200 User-Agent: KMail/1.9.5 Cc: Gautham R Shenoy , Pavel Machek , LKML MIME-Version: 1.0 Content-Disposition: inline Message-Id: <200704212316.39381.rjw@sisk.pl> X-Length: 1177 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org [Sorry for the duplicates, I forgot to add the LKML to the CC list] Hi, The following two patches are intended to deal with the problem that some CPU hotplug notifiers misbehave when they are called after tasks have been frozen. The first of them introduces special notifications that should allow subsystems to distinguished normal CPU hotplug events from the ones that occur during a suspend/resume, and the second makes the microcode driver actually use them. Greetings, Rafael -- If you don't have the time to read, you don't have the time or the tools to write. - Stephen King