From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261940AbVGaTXv (ORCPT ); Sun, 31 Jul 2005 15:23:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261943AbVGaTXv (ORCPT ); Sun, 31 Jul 2005 15:23:51 -0400 Received: from rwcrmhc11.comcast.net ([204.127.198.35]:6127 "EHLO rwcrmhc11.comcast.net") by vger.kernel.org with ESMTP id S261940AbVGaTXo (ORCPT ); Sun, 31 Jul 2005 15:23:44 -0400 Date: Sun, 31 Jul 2005 15:24:06 -0400 From: Frank Peters To: Vojtech Pavlik Cc: akpm@osdl.org, mkrufky@m1k.net, linux-kernel@vger.kernel.org Subject: Re: isa0060/serio0 problems -WAS- Re: Asus MB and 2.6.12 Problems Message-Id: <20050731152406.200fe1c1.frank.peters@comcast.net> In-Reply-To: <20050731184532.GA9026@ucw.cz> References: <20050624113404.198d254c.frank.peters@comcast.net> <42BC306A.1030904@m1k.net> <20050624125957.238204a4.frank.peters@comcast.net> <42BC3EFE.5090302@m1k.net> <20050728222838.64517cc9.akpm@osdl.org> <42E9C245.6050205@m1k.net> <20050728225433.6dbfecbe.akpm@osdl.org> <42EAF885.40008@m1k.net> <20050729213724.01c61c26.akpm@osdl.org> <20050730023453.196a7477.frank.peters@comcast.net> <20050731184532.GA9026@ucw.cz> X-Mailer: Sylpheed version 1.0.5 (GTK+ 1.2.10; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 31 Jul 2005 20:45:32 +0200 Vojtech Pavlik wrote: > > > > During a failed boot, when the keyboard was unresponsive, I managed > > to capture a kernel log of this failure. Here are the lines that caught > > my attention: > > > > kernel: i8042.c: Can't read CTR while initializing i8042. > > kernel: Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled > > kernel: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A > > kernel: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A > > kernel: ACPI: PCI Interrupt 0000:02:0a.0[A] -> GSI 22 (level, low) -> IRQ 16 > > kernel: ttyS2 at I/O 0xb800 (irq = 16) is a 16550A > > > > Please try 'usb-handoff' on the kernel command line. This looks like an > usual symptom on machines that need it. > > > It works! :-))) Booting linux-2.6.13-rc4 with the "usb-handoff" option gives me a working keyboard everytime now. Thank you very much for your interest in this problem. Frank Peters