From owner-freebsd-stable@FreeBSD.ORG Fri Jul 27 15:27:59 2007 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 409CE16A417 for ; Fri, 27 Jul 2007 15:27:59 +0000 (UTC) (envelope-from lofi@freebsd.org) Received: from mail-in-06.arcor-online.net (mail-in-06.arcor-online.net [151.189.21.46]) by mx1.freebsd.org (Postfix) with ESMTP id AA3A213C458 for ; Fri, 27 Jul 2007 15:27:58 +0000 (UTC) (envelope-from lofi@freebsd.org) Received: from mail-in-08-z2.arcor-online.net (mail-in-08-z2.arcor-online.net [151.189.8.20]) by mail-in-06.arcor-online.net (Postfix) with ESMTP id 49E3E31E83B; Fri, 27 Jul 2007 17:27:57 +0200 (CEST) Received: from mail-in-11.arcor-online.net (mail-in-11.arcor-online.net [151.189.21.51]) by mail-in-08-z2.arcor-online.net (Postfix) with ESMTP id 1A8CC2130C2; Fri, 27 Jul 2007 17:27:57 +0200 (CEST) Received: from lofi.dyndns.org (dslb-084-061-141-005.pools.arcor-ip.net [84.61.141.5]) by mail-in-11.arcor-online.net (Postfix) with ESMTP id D6FDE11492; Fri, 27 Jul 2007 17:27:56 +0200 (CEST) Received: from [192.168.8.11] (kiste.my.domain [192.168.8.11]) (authenticated bits=0) by lofi.dyndns.org (8.13.8/8.13.3) with ESMTP id l6RFRths004892 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 27 Jul 2007 17:27:55 +0200 (CEST) (envelope-from lofi@freebsd.org) Message-ID: <46AA0EF1.6070403@freebsd.org> Date: Fri, 27 Jul 2007 17:27:45 +0200 From: Michael Nottebrock User-Agent: Thunderbird 1.5.0.12 (Windows/20070509) MIME-Version: 1.0 To: freebsd-stable@freebsd.org X-Enigmail-Version: 0.94.0.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigD0A90E02E95E3305CF23BE16" X-Virus-Scanned: by amavisd-new X-Virus-Scanned: ClamAV 0.91.1/3782/Fri Jul 27 15:21:57 2007 on mail-in-11.arcor-online.net X-Virus-Status: Clean Cc: bruno@freebsd.org Subject: Hang with powerd/powernow with SMP enabled X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Jul 2007 15:27:59 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigD0A90E02E95E3305CF23BE16 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable The machine will freeze hard a few seconds after powerd is started up by the rc script. With kern.smp.disabled=3D1, everything seems to work fine.= This is with today's 6-STABLE/i386. I see that a fix for that sort of thing was only recently MFC'd, unfortunately I cannot say whether the problem was already there before it went in - the box is brand new. Various debugging information: sysctl -a | grep cpu: http://people.freebsd.org/~lofi/cpu_nosmp.txt http://people.freebsd.org/~lofi/cpu_smp.txt sysctl -a | grep acpi: http://people.freebsd.org/~lofi/acpi_nosmp.txt http://people.freebsd.org/~lofi/acpi_smp.txt dmesg -v (SMP) http://people.freebsd.org/~lofi/dmesg_smp.txt acpidump -dt: http://people.freebsd.org/~lofi/acpidump.txt Let me know if I can provide more information. Cheers, --=20 ,_, | Michael Nottebrock | lofi@freebsd.org (/^ ^\) | FreeBSD - The Power to Serve | http://www.freebsd.org \u/ | K Desktop Environment on FreeBSD | http://freebsd.kde.org --------------enigD0A90E02E95E3305CF23BE16 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGqg7zXhc68WspdLARAmwdAJ9+3GbYFGKjpqzOS8g/joiG+QsYNACeO6m6 r63J74c5l9EkvAQa0wotYt0= =6QUt -----END PGP SIGNATURE----- --------------enigD0A90E02E95E3305CF23BE16--