Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S937056Ab3DIO4p (ORCPT ); Tue, 9 Apr 2013 10:56:45 -0400 Received: from mail-ob0-f181.google.com ([209.85.214.181]:44642 "EHLO mail-ob0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760644Ab3DIO4n (ORCPT ); Tue, 9 Apr 2013 10:56:43 -0400 MIME-Version: 1.0 In-Reply-To: References: <31778276.CDMUtaAAnc@vostro.rjw.lan> Date: Tue, 9 Apr 2013 20:26:42 +0530 Message-ID: Subject: Re: linux-next: Tree for Apr 9 [cpufreq: NULL pointer deref] From: Viresh Kumar To: sedat.dilek@gmail.com Cc: "Rafael J. Wysocki" , Stephen Rothwell , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org, Linux PM list Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 491 Lines: 14 On 9 April 2013 19:34, Sedat Dilek wrote: > I have seen it on reboots. > How to online/offline from sysfs? offline a cpu "x" with: echo 0 > /sys/devices/system/cpu/cpux/online and online with echo 1 > to same location. -- 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/