From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 7 May 2001 13:21:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 7 May 2001 13:21:28 -0400 Received: from a1a90191.sympatico.bconnected.net ([209.53.18.14]:13696 "EHLO a1a90191.sympatico.bconnected.net") by vger.kernel.org with ESMTP id ; Mon, 7 May 2001 13:21:13 -0400 Date: Mon, 7 May 2001 10:20:53 -0700 From: Shane Wegner To: Alan Cox Cc: linux-kernel@vger.kernel.org, jerdfelt@valinux.com Subject: Re: 2.2.20pre1: Problems with SMP Message-ID: <20010507102053.A2276@cm.nu> In-Reply-To: <20010506175050.A1968@cm.nu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.17i In-Reply-To: ; from alan@lxorguk.ukuu.org.uk on Mon, May 07, 2001 at 11:36:49AM +0100 Organization: Continuum Systems, Vancouver, Canada Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 07, 2001 at 11:36:49AM +0100, Alan Cox wrote: > > Just booted up 2.2.20pre1 and am getting some funny > > results. The system boots but is very slow. Every few > > seconds I get: > > Stuck on TLB IPI wait (CPU#0) > > > > Booting vanilla 2.2.19 works fine. The machine is an > > Intel Pentium III 850MHZ on an Abit VP6 board. If any > > further information is needed, let me know. > > Can you back out the change to io_apic.c and tell me if that fixes it. If so > let Johannes Erdfelt and I know. That does indeed correct the problem. 2.2.20pre1 now works as expected. Shane -- Shane Wegner: shane@cm.nu http://www.cm.nu/~shane/ PGP: 1024D/FFE3035D A0ED DAC4 77EC D674 5487 5B5C 4F89 9A4E FFE3 035D