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, 24 Sep 2001 10:09:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 24 Sep 2001 10:09:39 -0400 Received: from lightning.swansea.linux.org.uk ([194.168.151.1]:41480 "EHLO the-village.bc.nu") by vger.kernel.org with ESMTP id ; Mon, 24 Sep 2001 10:09:28 -0400 Subject: Re: 2.4.10-pre15 -> final breaks IOAPIC on UP? To: matthias.andree@stud.uni-dortmund.de (Matthias Andree) Date: Mon, 24 Sep 2001 15:15:01 +0100 (BST) Cc: linux-kernel@vger.kernel.org (Linux-Kernel mailing list), mingo@redhat.com In-Reply-To: <20010924155804.A5540@emma1.emma.line.org> from "Matthias Andree" at Sep 24, 2001 03:58:04 PM X-Mailer: ELM [version 2.5 PL6] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: From: Alan Cox Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > So, I believe that any IOAPIC related change between 2.4.10-pre15 and > 2.4.10-final breaks my X11 here. Uniprocessor IO-APIC only works for some machines. It also subtly changes IRQ delivery timing properties which may be worth checking too Alan