From owner-freebsd-stable Tue Mar 4 7:44:24 2003 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4508637B401 for ; Tue, 4 Mar 2003 07:44:22 -0800 (PST) Received: from harmony.village.org (rover.bsdimp.com [204.144.255.66]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4EAFB43F75 for ; Tue, 4 Mar 2003 07:44:19 -0800 (PST) (envelope-from imp@bsdimp.com) Received: from localhost (warner@rover2.village.org [10.0.0.1]) by harmony.village.org (8.12.8/8.12.3) with ESMTP id h24FiIA7019752 for ; Tue, 4 Mar 2003 08:44:18 -0700 (MST) (envelope-from imp@bsdimp.com) Date: Tue, 04 Mar 2003 08:39:49 -0700 (MST) Message-Id: <20030304.083949.03156349.imp@bsdimp.com> To: stable@freebsd.org Subject: Changes to interrupt routing in 4.8? From: "M. Warner Losh" X-Mailer: Mew version 2.1 on Emacs 21.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I updated my 4.6 box to 4.8. In 4.8 there's a problem using fast interrupts for some reason. This is a dead simple 486 box, without pci or pccard. I've included the entire dmesg, since it is so short. Looking at the code, it fails because it fails. No clue why it might be failing. Since this is my main firewall box, I'd like to get it using fast interrupts again to make the console working. Warner Copyright (c) 1992-2003 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.8-RC #1: Mon Mar 3 21:51:01 MST 2003 imp@harmony.village.org:/home/imp/FreeBSD/4x/src/sys/compile/ROVER Timecounter "i8254" frequency 1193182 Hz CPU: Cyrix 486DX2 (486-class CPU) Origin = "CyrixInstead" DIR=0x0c1b Stepping=0 Revision=12 real memory = 25165824 (24576K bytes) avail memory = 21782528 (21272K bytes) Preloaded elf kernel "kernel" at 0xc02d7000. md0: Malloc disk npx0: on motherboard npx0: INT 16 interface isa0: on motherboard orm0: