From owner-freebsd-acpi@FreeBSD.ORG Mon Nov 28 17:45:21 2005 Return-Path: X-Original-To: acpi@freebsd.org Delivered-To: freebsd-acpi@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9CA3816A41F; Mon, 28 Nov 2005 17:45:21 +0000 (GMT) (envelope-from grog@lemis.com) Received: from ext-gw.lemis.com (ext-gw.lemis.com [150.101.14.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5270C43D9D; Mon, 28 Nov 2005 17:45:12 +0000 (GMT) (envelope-from grog@lemis.com) Received: from wantadilla.lemis.com (wantadilla.lemis.com [192.109.197.135]) by ext-gw.lemis.com (Postfix) with ESMTP id DCEE51310CB; Tue, 29 Nov 2005 04:15:09 +1030 (CST) Received: from eucla.lemis.com (wantadilla.lemis.com [192.109.197.135]) by wantadilla.lemis.com (Postfix) with ESMTP id D71F8855ED; Tue, 29 Nov 2005 04:15:08 +1030 (CST) Received: by eucla.lemis.com (Postfix, from userid 1004) id DB4308691B; Mon, 28 Nov 2005 18:45:06 +0100 (CET) Date: Mon, 28 Nov 2005 18:45:06 +0100 From: Greg 'groggy' Lehey To: Eric Anderson , Chris Howells Message-ID: <20051128174506.GD963@eucla.lemis.com> References: <4383C20E.20509@shaw.ca> <43891936.7090904@centtech.com> <20051127115041.GD867@eucla.lemis.com> <200511272310.02378.howells@kde.org> <4383C20E.20509@shaw.ca> <20051123195120.GE908@eucla.lemis.com> <43891936.7090904@centtech.com> <20051127115041.GD867@eucla.lemis.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <200511272310.02378.howells@kde.org> <20051127115041.GD867@eucla.lemis.com> User-Agent: Mutt/1.4.2.1i Organization: The FreeBSD Project Phone: +61-8-8388-8286 Fax: +61-8-8388-8725 Mobile: +61-418-838-708 WWW-Home-Page: http://www.FreeBSD.org/ X-PGP-Fingerprint: 9A1B 8202 BCCE B846 F92F 09AC 22E6 F290 507A 4223 Cc: acpi@freebsd.org, freebsd-acpi@freebsd.org, freebsd-stable@freebsd.org, Graham North Subject: Re: ACPI problems with Dell laptops X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Nov 2005 17:45:21 -0000 On Sunday, 27 November 2005 at 23:10:01 +0000, Chris Howells wrote: > On Sunday 27 November 2005 11:50, Greg 'groggy' Lehey wrote: >> Since then I've also discovered that the builtin wireless card doesn't >> work either.  It's: >> >>   iwi0: mem 0xdfcfd000-0xdfcfdfff irq 10 at >> device 3.0 on pci3 iwi0: Ethernet address: 00:13:ce:46:28:49 > > > >>   DHCPDISCOVER on iwi0 to 255.255.255.255 port 67 interval 6 >>   DHCPDISCOVER on iwi0 to 255.255.255.255 port 67 interval 15 >>   send_packet: Network is down >> >> On the console I get the detailed error message: >> >>   iwi0: fatal error > > iwi(4) is unfortunately pretty unstable so I'm not sure if it's directly > related to the ACPI problems. Yes, as I said: since then. It doesn't work with or without ACPI, so I see this as unrelated to ACPI. It does seem relevant to the original Subject: line ("Laptop choices"), though. Even more information about iwi0: I googled and found some information about iwi and Dell laptops, and after issuing the command # ifconfig iwi0 mode b I got an association and was able to use the card. Then I tried # ifconfig iwi0 mode g which caused a panic #9 0xc0648ff7 in panic (fmt=0xc087130c "mutex %s recursed at %s:%d") at /usr/src/sys/kern/kern_shutdown.c:539 #10 0xc064180b in _mtx_assert (m=0xc4d1cb6c, what=0xc1033000, file=0xc08726bd "/usr/src/sys/kern/kern_synch.c", line=0xbc) at /usr/src/sys/kern/kern_mutex.c:748 #11 0xc064ee6a in msleep (ident=0xc4d1c000, mtx=0xc4d1cb6c, priority=0x0, wmesg=0xc0aadbd3 "iwiinit", timo=0x3e8) at /usr/src/sys/kern/kern_synch.c:188 Unfortunately, the stack beyond this point was corrupt. Since then I haven't been able to reproduce getting the card to associate or (obviously) the panic. So I'd agree that iwi is still a bit flaky. Greg -- See complete headers for address and phone numbers