Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264338AbTKNTOX (ORCPT ); Fri, 14 Nov 2003 14:14:23 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264362AbTKNTOX (ORCPT ); Fri, 14 Nov 2003 14:14:23 -0500 Received: from dp.samba.org ([66.70.73.150]:2195 "EHLO lists.samba.org") by vger.kernel.org with ESMTP id S264338AbTKNTOW (ORCPT ); Fri, 14 Nov 2003 14:14:22 -0500 Date: Sat, 15 Nov 2003 06:10:46 +1100 From: Anton Blanchard To: Jack Steiner Cc: Andrew Morton , Ravikiran G Thirumalai , linux-kernel@vger.kernel.org Subject: Re: hot cache line due to note_interrupt() Message-ID: <20031114191045.GN26020@krispykreme> References: <20031110215844.GC21632@sgi.com> <20031111082915.GC1130@llm08.in.ibm.com> <20031111115804.4aaafd28.akpm@osdl.org> <20031114174535.GA30388@sgi.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20031114174535.GA30388@sgi.com> User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 627 Lines: 16 > Probably too late for 2.6.0, but here is a patch that disables noirqdebug: Why dont you just disable it during boot somewhere in sgi ia64 specific code? It doesnt seem right to disable this after all the driver effort it took to make it work. And yes Im a paid up member of the "we build stupidly big machines" club. I'll disable where applicable in ppc64 specific code. Anton - 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/