From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755926AbYEDJCj (ORCPT ); Sun, 4 May 2008 05:02:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753271AbYEDJCb (ORCPT ); Sun, 4 May 2008 05:02:31 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:41500 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752089AbYEDJCa (ORCPT ); Sun, 4 May 2008 05:02:30 -0400 Date: Sun, 4 May 2008 11:02:15 +0200 From: Ingo Molnar To: Dimitri Sivanich Cc: linux-kernel@vger.kernel.org, Thomas Gleixner , Peter Zijlstra Subject: Re: [PATCH] Fix softlockup_thresh unaligned access and disable detection at runtime Message-ID: <20080504090215.GB29318@elte.hu> References: <20080502125644.GA31059@sgi.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080502125644.GA31059@sgi.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0001] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Dimitri Sivanich wrote: > Fix unaligned access errors when setting softlockup_thresh on 64 bit > platforms. > > Allow softlockup detection to be disabled by setting softlockup_thresh > <= 0. > > Detect that boot time softlockup detection has been disabled earlier > in softlockup_tick. > > Signed-off-by: Dimitri Sivanich applied, thanks Dimitri. Ingo