Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932281Ab2F2Q7V (ORCPT ); Fri, 29 Jun 2012 12:59:21 -0400 Received: from mail2.unitix.de ([176.9.2.175]:42804 "EHLO mail2.unitix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755855Ab2F2Q7T (ORCPT ); Fri, 29 Jun 2012 12:59:19 -0400 Message-ID: <4FEDDED8.2050607@arndnet.de> Date: Fri, 29 Jun 2012 18:59:04 +0200 From: Arnd Hannemann User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:13.0) Gecko/20120615 Thunderbird/13.0.1 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org Subject: 3.5.0-rc4: WARNING: at kernel/irq/manage.c:1214 __free_irq+0xa0/0x1d0() X-Enigmail-Version: 1.4.2 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2763 Lines: 53 Hi, I got below warning on suspend on my Thinkpad T510. Not sure where this belongs to, ACPI? [61844.171021] Suspending console(s) (use no_console_suspend to debug) [61844.357443] sd 0:0:0:0: [sda] Synchronizing SCSI cache [61844.357551] sd 0:0:0:0: [sda] Stopping disk [61844.610130] ACPI handle has no context! [61844.610162] ------------[ cut here ]------------ [61844.610170] WARNING: at /home/arnd/Projekte/kernel/linux-2.6/kernel/irq/manage.c:1214 __free_irq+0xa0/0x1d0() [61844.610171] Hardware name: 4384GEG [61844.610171] Trying to free already-free IRQ 40 [61844.610243] Pid: 24945, comm: kworker/u:11 Tainted: G W 3.5.0-rc4aha+ #6 [61844.610244] Call Trace: [61844.610250] [] warn_slowpath_common+0x7f/0xc0 [61844.610252] [] warn_slowpath_fmt+0x46/0x50 [61844.610257] [] ? default_spin_lock_flags+0x9/0x10 [61844.610259] [] __free_irq+0xa0/0x1d0 [61844.610263] [] ? _raw_spin_lock+0xe/0x20 [61844.610266] [] ? async_schedule+0x20/0x20 [61844.610268] [] free_irq+0x55/0xd0 [61844.610275] [] mei_pci_suspend+0x78/0xd0 [mei] [61844.610280] [] pci_pm_suspend+0x75/0x140 [61844.610285] [] ? device_pm_wait_for_dev+0x30/0x30 [61844.610286] [] ? pci_pm_freeze+0xb0/0xb0 [61844.610289] [] dpm_run_callback.isra.5+0x3b/0x80 [61844.610290] [] __device_suspend+0xbe/0x250 [61844.610293] [] async_suspend+0x1f/0xa0 [61844.610295] [] async_run_entry_fn+0x7e/0x170 [61844.610298] [] process_one_work+0x11a/0x480 [61844.610300] [] ? manage_workers.isra.28+0x1e8/0x230 [61844.610302] [] worker_thread+0x165/0x370 [61844.610304] [] ? manage_workers.isra.28+0x230/0x230 [61844.610306] [] kthread+0x93/0xa0 [61844.610310] [] kernel_thread_helper+0x4/0x10 [61844.610312] [] ? kthread_freezable_should_stop+0x70/0x70 [61844.610314] [] ? gs_change+0x13/0x13 [61844.610315] ---[ end trace a264c7ac155dd162 ]--- [61844.617731] ACPI handle has no context! [61844.633986] e1000e 0000:00:19.0: wake-up capability enabled by ACPI [61844.641689] i915 0000:00:02.0: power state changed by ACPI to D3 [61844.944999] PM: suspend of devices complete after 775.764 msecs Best regards Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/