From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 20 Feb 2003 07:21:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 20 Feb 2003 07:21:20 -0500 Received: from holomorphy.com ([66.224.33.161]:32414 "EHLO holomorphy") by vger.kernel.org with ESMTP id ; Thu, 20 Feb 2003 07:20:28 -0500 Date: Thu, 20 Feb 2003 04:29:34 -0800 From: William Lee Irwin III To: Dave Hansen , linux-kernel@vger.kernel.org Subject: Re: [PATCH] fix kirq code for clustered mode Message-ID: <20030220122934.GA29983@holomorphy.com> Mail-Followup-To: William Lee Irwin III , Dave Hansen , linux-kernel@vger.kernel.org References: <3E5272A0.80803@us.ibm.com> <20030220121917.GZ29983@holomorphy.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030220121917.GZ29983@holomorphy.com> User-Agent: Mutt/1.3.25i Organization: The Domain of Holomorphy Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 18, 2003 at 09:51:28AM -0800, Dave Hansen wrote: >> The new kirq code breaks clustered apic mode. This 2-liner fixes it. >> It should compile down to the same thing, unless you're using a >> clustered apic sub-arch. On Thu, Feb 20, 2003 at 04:19:17AM -0800, William Lee Irwin III wrote: > This isn't quite enough: Also, even with your patch, I get: Uhhuh. NMI received for unknown reason 25 on CPU 3. Uhhuh. NMI received for unknown reason 35 on CPU 2. Dazed and confused, but trying to continue ... Hmm... something is going seriously wrong here. I suspect someone is clobbering my RTE's even though no_irq_balance is #defined to 1. Or, worse yet, NMI interrupt gate boogie is going seriously wrong. -- wli