Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966674AbWKOEFl (ORCPT ); Tue, 14 Nov 2006 23:05:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S966634AbWKOEFl (ORCPT ); Tue, 14 Nov 2006 23:05:41 -0500 Received: from ausmtp04.au.ibm.com ([202.81.18.152]:18595 "EHLO ausmtp04.au.ibm.com") by vger.kernel.org with ESMTP id S966506AbWKOEFj (ORCPT ); Tue, 14 Nov 2006 23:05:39 -0500 Message-ID: <455A9C89.9090802@in.ibm.com> Date: Wed, 15 Nov 2006 10:20:17 +0530 From: Srinivasa Ds Organization: IBM User-Agent: Thunderbird 1.5.0.7 (X11/20060911) MIME-Version: 1.0 To: michael@ellerman.id.au CC: Benjamin Herrenschmidt , anton@au1.ibm.com, paulus@samba.org, linuxppc-dev@ozlabs.org, ego@in.ibm.com, Srivatsa Vaddagiri , linux-kernel@vger.kernel.org Subject: Re: [RFC] [PATCH] cpu_hotplug on IBM JS20 system References: <45586EB5.40409@in.ibm.com> <1163453995.5940.11.camel@localhost.localdomain> <4559C6A9.4070204@in.ibm.com> <1163559536.19171.13.camel@localhost.localdomain> In-Reply-To: <1163559536.19171.13.camel@localhost.localdomain> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 576 Lines: 20 Michael Ellerman wrote: > On Tue, 2006-11-14 at 19:07 +0530, Srinivasa Ds wrote: > >> Hi >> when I tried to hot plug a cpu on IBM bladecentre JS20 system,it dropped >> in to xmon. >> > > How did you try to hot plug a cpu? Through sysfs/hmc/somethingelse ? > echo 0 > /sys/devices/system/cpu/cpu1/online > cheers > > - 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/