From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261257AbVFFQux (ORCPT ); Mon, 6 Jun 2005 12:50:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261274AbVFFQux (ORCPT ); Mon, 6 Jun 2005 12:50:53 -0400 Received: from titan.genwebhost.com ([209.9.226.66]:55009 "EHLO titan.genwebhost.com") by vger.kernel.org with ESMTP id S261257AbVFFQuh convert rfc822-to-8bit (ORCPT ); Mon, 6 Jun 2005 12:50:37 -0400 Date: Mon, 6 Jun 2005 09:50:31 -0700 From: randy_dunlap To: Hanno =?ISO-8859-1?B?QvZjaw==?= Cc: acpi-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: Kernel oops with asus_acpi module Message-Id: <20050606095031.667bbed5.rdunlap@xenotime.net> In-Reply-To: <200506052340.41074.mail@hboeck.de> References: <200506052340.41074.mail@hboeck.de> Organization: YPO4 X-Mailer: Sylpheed version 1.0.4 (GTK+ 1.2.10; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - titan.genwebhost.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [0 0] / [47 12] X-AntiAbuse: Sender Address Domain - xenotime.net X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 5 Jun 2005 23:40:40 +0200 Hanno Böck wrote: | Matthias Hentges has postet this a while ago to the acpi4asus-list: | http://sourceforge.net/mailarchive/forum.php?thread_id=7214924&forum_id=33295 | | I have a Samsung P30. The problem happens on both rc and mm-kernels at the | moment. | I hope this can be fixed before 2.6.12. | | The asus_acpi module freezes the system on boot if compiled into the kernel. | | If loaded as a module, I get this error: | | Asus Laptop ACPI Extras version 0.29 | Unable to handle kernel NULL pointer dereference at virtual address 00000000 | printing eip: | e19e9391 | *pde = 00000000 | Oops: 0000 [#1] | PREEMPT | Modules linked in: asus_acpi eth1394 ipw2100 ohci1394 ieee1394 yenta_socket | rsrc_nonstatic pcmcia_core ehci_hcd uhci_hcd usbcore | CPU: 0 | EIP: 0060:[] Not tainted VLI | EFLAGS: 00210203 (2.6.12-rc5-mm2) | EIP is at asus_hotk_get_info+0x1aa/0x79a [asus_acpi] | eax: 00000000 ebx: dfe0d000 ecx: 00000002 edx: 00000003 | esi: 00000000 edi: e19fca60 ebp: d7e9c800 esp: dae19ec0 | ds: 007b es: 007b ss: 0068 | Process modprobe (pid: 12174, threadinfo=dae18000 task=d13bf0b0) | Stack: 00000000 00200296 c011c497 00000000 ffffffd8 dfe0d000 00000000 00000000 | c05a9c88 c011c273 dae19f6c dfc37c3c 00000000 c0294036 00000000 00000000 | 00000000 dae19f54 00200246 0000002b 00000300 0000030c 00000000 00000000 | Call Trace: | [] release_console_sem+0xe7/0x110 | [] vprintk+0x1f3/0x2b0 | [] sub_alloc+0xb6/0x1b0 | [] asus_hotk_add+0x8b/0x143 [asus_acpi] | [] acpi_bus_driver_init+0x29/0x50 | [] acpi_driver_attach+0x59/0x9d | [] asus_acpi_init+0x4a/0x72 [asus_acpi] | [] sys_init_module+0xc2/0x200 | [] sysenter_past_esp+0x54/0x75 | Code: e1 e8 f4 2c 73 de 5e 5f a1 10 eb 9f e1 ba 03 00 00 00 bf 60 ca 9f e1 89 | d1 c7 40 14 12 00 00 00 8b 45 08 89 04 24 89 c6 49 78 08 ae 75 08 84 c0 | 75 f5 31 c0 eb 04 19 c0 0c 01 85 c0 75 11 a1 | | | If you need further info, please contact me. What processor (x86) type/configs is your kernel compiled for? Can you repeat with Magic SysRq enabled (if not already) and set log level to 9 (echo 9 > /proc/sysrq-trigger or Alt-SysRq-9). That should provide more console log info for us.... then post that log. (or check your log files, this log info may already be in some of them) Thanks, --- ~Randy