From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263805AbUAYIoS (ORCPT ); Sun, 25 Jan 2004 03:44:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263806AbUAYIoS (ORCPT ); Sun, 25 Jan 2004 03:44:18 -0500 Received: from twilight.ucw.cz ([81.30.235.3]:11648 "EHLO midnight.ucw.cz") by vger.kernel.org with ESMTP id S263805AbUAYIoR (ORCPT ); Sun, 25 Jan 2004 03:44:17 -0500 Date: Sun, 25 Jan 2004 09:44:25 +0100 From: Vojtech Pavlik To: rvalles Cc: linux-kernel@vger.kernel.org Subject: Re: joydev: kernel panic accessing /dev/js0 with 2.6.2-rc1-bk1 Message-ID: <20040125084425.GA610@ucw.cz> References: <20040125060731.GA5797@217-126-33-148.uc.nombres.ttd.es> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040125060731.GA5797@217-126-33-148.uc.nombres.ttd.es> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Jan 25, 2004 at 07:07:31AM +0100, rvalles wrote: > > If you also could get the function where EIP is, that'd be great. > Oops! Did I really post all the stack trace and forgot about the current > function? Well, I wonder what was I thinking. Here it is: > > EIP is at hidinput_hid_event+0x8f/0x2a0 > > Also, had to boot from a Knoppix 3.3 for some stuff, and verified, with jstest, > that the pad seems to be working well with its kernel (2.4.22-xfs). > > I also forgot to tell you that I've got CONFIG_HID_FF and CONFIG_LOGITECH_FF > enabled on my 2.6.2-rc1-bk1. > > cc me on reply. I'm not suscribed into linux-kernel. Ok, now I see how and where it happens. But I need the device HID desriptor dump. Please enable DEBUG and DEBUG_DATA in hid-core.c, and send me the output it produces into 'dmesg'. If you want to avoid the crash, simply disable hid-input in kernel config for the experiment. -- Vojtech Pavlik SuSE Labs, SuSE CR