From owner-freebsd-current@FreeBSD.ORG Tue Nov 23 08:36:12 2004 Return-Path: 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 DB30C16A4CE for ; Tue, 23 Nov 2004 08:36:12 +0000 (GMT) Received: from corwin.easynet.fr (smarthost160.mail.easynet.fr [212.180.1.160]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7863D43D58 for ; Tue, 23 Nov 2004 08:36:12 +0000 (GMT) (envelope-from tataz@tataz.chchile.org) Received: from [212.180.127.72] (helo=tatooine.tataz.chchile.org) by corwin.easynet.fr with esmtp (Exim 4.34) id 1CWW9i-0003Vu-2h for freebsd-current@freebsd.org; Tue, 23 Nov 2004 09:36:10 +0100 Received: by tatooine.tataz.chchile.org (Postfix, from userid 1000) id 7EB4E412C; Tue, 23 Nov 2004 09:36:00 +0100 (CET) Date: Tue, 23 Nov 2004 09:36:00 +0100 From: Jeremie Le Hen To: freebsd-current@freebsd.org Message-ID: <20041123083600.GM960@obiwan.tataz.chchile.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.6i X-Broken-Reverse-DNS: no host name found for IP address 212.180.127.72 Subject: [LOR] ESS Maestro-2E and ACPI power methods X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Nov 2004 08:36:13 -0000 Hi, I built a -CURRENT kernel dated from this weekend, I simply re-used my old kernel configuration file without any modification. There is a LOR at boot time that I looked for in the known LOR database, but I didn't find it. Here is the kernel message without hexadecimal values since I wrote it manually. If further debugging informations are needed, just ask and I would be glad to provide them. lock order reversal 1st 0xc1b3a428 ESS Technology Maestro-2E (hardware status lock) @ dev/sound/pci/maestro.c:270 2nd 0xc0af5920 ACPI PCI power methods (ACPI PCI power methods) @ dev/acpia/acpi_pci.c:215 KDB: stack backtrace kdb_backtrace() witness_checkorder() _sx_lock() acpi_pci_set_powerstate_method() agg_power() agg_attach() device_attach() device_probe_and_attach() bus_generic_method() acpi_pci_attach() device_attach() device_probe_and_attach() bus_generic_method() acpi_pcib_attach() device_attach() device_probe_and_attach() bus_generic_attach() acpi_probe_children() acpi_attach() device_attach() device_probe_and_attach() bus_generic_attach() nexus_attach() device_attach() device_probe_and_attach() root_bus_configure() configure() mi_startup() begin() Regards, -- Jeremie Le Hen jeremie@le-hen.org