From owner-freebsd-current@FreeBSD.ORG Tue Aug 30 19:49:52 2005 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E91A616A41F for ; Tue, 30 Aug 2005 19:49:52 +0000 (GMT) (envelope-from noackjr@alumni.rice.edu) Received: from smtp108.sbc.mail.mud.yahoo.com (smtp108.sbc.mail.mud.yahoo.com [68.142.198.207]) by mx1.FreeBSD.org (Postfix) with SMTP id 61CFC43D46 for ; Tue, 30 Aug 2005 19:49:52 +0000 (GMT) (envelope-from noackjr@alumni.rice.edu) Received: (qmail 34498 invoked from network); 30 Aug 2005 19:49:52 -0000 Received: from unknown (HELO optimator.noacks.org) (noacks@swbell.net@70.240.205.153 with login) by smtp108.sbc.mail.mud.yahoo.com with SMTP; 30 Aug 2005 19:49:51 -0000 Received: from localhost (localhost [127.0.0.1]) by optimator.noacks.org (Postfix) with ESMTP id 4AF6F6168; Tue, 30 Aug 2005 14:49:51 -0500 (CDT) Received: from optimator.noacks.org ([127.0.0.1]) by localhost (optimator.noacks.org [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 32910-15; Tue, 30 Aug 2005 14:49:48 -0500 (CDT) Received: from compgeek.noacks.org (compgeek [192.168.1.10]) by optimator.noacks.org (Postfix) with ESMTP id 79AF360E8; Tue, 30 Aug 2005 14:49:48 -0500 (CDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) by compgeek.noacks.org (8.13.4/8.13.4) with ESMTP id j7UJnlGb085729; Tue, 30 Aug 2005 14:49:48 -0500 (CDT) (envelope-from noackjr@alumni.rice.edu) Message-ID: <4314B854.6070302@alumni.rice.edu> Date: Tue, 30 Aug 2005 14:49:40 -0500 From: Jonathan Noack User-Agent: Mozilla Thunderbird 1.0.6 (X11/20050830) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Martin Cracauer References: <20050830130605.A73730@cons.org> In-Reply-To: <20050830130605.A73730@cons.org> X-Enigmail-Version: 0.92.0.0 OpenPGP: id=991D8195; url=http://www.noacks.org/cert/noackjr.asc Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig83EB159CA88F40FB1A81EFC0" X-Virus-Scanned: amavisd-new at noacks.org Cc: freebsd-current@freebsd.org Subject: Re: Recent 6-beta issue: high delay when loading kernel on thinkpad on battery X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: noackjr@alumni.rice.edu List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Aug 2005 19:49:53 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig83EB159CA88F40FB1A81EFC0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 08/30/05 12:06, Martin Cracauer wrote: > I cannot nail down when exactly this issue was introduced but I think > it was recently. I remember to boot this laptop fine when on battery > during summer. > > Recent 6-betas make my thinkpad R40 wait for 80 seconds when loading > the kernel (after announcing kernel version but before probing > devices), when it is on battery power. On A/C the delay is normal. > > This is a boot -v screenshot photo of the stage where it is hanging: > http://wavehh.dyndns.org/tmp/thinkpad-6beta-delay.jpg > > As you can see, -v doesn't give a clue what it is doing. It is > hanging there doing nothing before reloading the kernel modules. > > dmesg, acpi stats, kernel config etc is all on: > http://www.cons.org/cracauer/machines/grisu/ > > I just updated these files to be from a -v boot when on A/C. > > Any idea what this can be caused by? Any additional tests or info I > can provide? I have seen similar boot delays on a Compaq DL360 (G1?) server I have. Also, I have a dual P3 machine that no longer reboots after a "shutdown -r now"; it just hangs after printing "Shutting down ACPI". I think there may be some edge cases with ACPI but have no direct evidence. Here's my message: http://docs.freebsd.org/cgi/mid.cgi?430960DD.6040608 -- Jonathan Noack | noackjr@alumni.rice.edu | OpenPGP: 0x991D8195 --------------enig83EB159CA88F40FB1A81EFC0 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFDFLhbUFz01pkdgZURArolAJ97FPFOnUN4Oaj9qHEcN9HkvQGsbACgpkmE XLUkC/gfvBs9+f4AhX7CCN8= =I9iT -----END PGP SIGNATURE----- --------------enig83EB159CA88F40FB1A81EFC0--