From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: acpi exception with current -mm lineup Date: Wed, 30 May 2007 21:17:59 -0700 Message-ID: <20070530211759.aa083623.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from smtp1.linux-foundation.org ([207.189.120.13]:37034 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751042AbXEaESB (ORCPT ); Thu, 31 May 2007 00:18:01 -0400 Received: from shell0.pdx.osdl.net (fw.osdl.org [65.172.181.6]) by smtp1.linux-foundation.org (8.13.5.20060308/8.13.5/Debian-3ubuntu1.1) with ESMTP id l4V4Hwt0019039 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 30 May 2007 21:18:00 -0700 Received: from box (shell0.pdx.osdl.net [10.9.0.31]) by shell0.pdx.osdl.net (8.13.1/8.11.6) with SMTP id l4V4HwgV012174 for ; Wed, 30 May 2007 21:17:58 -0700 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-acpi@vger.kernel.org initcall 0xffffffff8066281b: rtc_init+0x0/0x1aa() returned 0. initcall 0xffffffff8066281b ran for 0 msecs: rtc_init+0x0/0x1aa() Calling initcall 0xffffffff806629c5: hpet_init+0x0/0x69() hpet_resources: 0xfed00000 is busy ACPI Error (utglobal-0126): Unknown exception code: 0xFFFFFFF0 [20070126] Call Trace: [] acpi_format_exception+0x38/0x43 [] acpi_ut_status_exit+0x43/0x85 [] hpet_resources+0x0/0x138 [] acpi_walk_resources+0x13c/0x14e [] hpet_acpi_add+0x40/0x91 [] acpi_device_probe+0x51/0x109 [] driver_probe_device+0xdd/0x164 [] __driver_attach+0x89/0xc9 [] __driver_attach+0x0/0xc9 [] bus_for_each_dev+0x49/0x7a [] driver_attach+0x1c/0x1e [] bus_add_driver+0x7f/0x184 [] driver_register+0x73/0x77 [] acpi_bus_register_driver+0x3e/0x40 [] hpet_init+0x3b/0x69 [] kernel_init+0x171/0x2e1 [] _spin_unlock_irq+0x14/0x30 [] child_rip+0xa/0x12 [] kernel_init+0x0/0x2e1 [] child_rip+0x0/0x12 initcall 0xffffffff806629c5: hpet_init+0x0/0x69() returned 0. This is with a git pull from this morning. The machine is one of those Intel Noncna boxen. I'm not sure how it identifies itself. I put a copy of /proc/acpi/dsdt at http://userweb.kernel.org/~akpm/dsdt if that's any help. Full dmesg at http://userweb.kernel.org/~akpm/dmesg-x.txt