From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265413AbUBIUPL (ORCPT ); Mon, 9 Feb 2004 15:15:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265420AbUBIUPL (ORCPT ); Mon, 9 Feb 2004 15:15:11 -0500 Received: from farley2.Colorado.EDU ([128.138.129.103]:8951 "EHLO farley2.Colorado.EDU") by vger.kernel.org with ESMTP id S265413AbUBIUPH (ORCPT ); Mon, 9 Feb 2004 15:15:07 -0500 From: moseleyt@colorado.edu Message-ID: <1076357703.4027ea47ed2e3@webmail.colorado.edu> Date: Mon, 9 Feb 2004 13:15:03 -0700 To: linux-kernel@vger.kernel.org Subject: halting processor in SMT(Hyperthreading) system MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT User-Agent: Internet Messaging Program (IMP) 3.2-cvs Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, I am doing research involving optimal scheduling for Hyperthreading systems. I was curious if there was an easy way to arbitrarily halt/wake up a processor other than the one being run on from schedule(). Thanks Tipp