Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762067AbYCFTwU (ORCPT ); Thu, 6 Mar 2008 14:52:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756316AbYCFTwI (ORCPT ); Thu, 6 Mar 2008 14:52:08 -0500 Received: from nf-out-0910.google.com ([64.233.182.190]:24905 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755016AbYCFTwH (ORCPT ); Thu, 6 Mar 2008 14:52:07 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version:content-type:content-disposition:in-reply-to:user-agent; b=m2WzljDXv+z9w/iWkwT22mwNJzlcNCsMb4kEZ/F0GRKTIyOQOZlbIVbT+B6UYmQ0gPJcxp9GFmQF1KrjdSGJADZhGk4z4vGiIWyr9ey7/Nk1t27KAnRztGDw5buJHUQC1G9RYNhF5pEsRqvJLA7O8dekbXrATpNF2DGp9JLKP8w= Date: Thu, 6 Mar 2008 22:51:16 +0300 From: Cyrill Gorcunov To: "Miller, Mike (OS Dev)" Cc: "linux-kernel@vger.kernel.org" , Andi Kleen Subject: Re: FW: Linux question Message-ID: <20080306195116.GC7547@cvg> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 575 Lines: 14 [Miller, Mike (OS Dev) - Thu, Mar 06, 2008 at 07:33:09PM +0000] | Is there a way in to limit the kernel to seeing only the cores on a single | processor and ignore all other processor cores (eg. leave them in HALT)? | -- You may try to play with "nosmp" boot parameter, but i'm not sure that is exactly you wanted. - Cyrill - -- 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/