From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965643AbXBOL2W (ORCPT ); Thu, 15 Feb 2007 06:28:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965660AbXBOL2W (ORCPT ); Thu, 15 Feb 2007 06:28:22 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:36036 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965643AbXBOL2V (ORCPT ); Thu, 15 Feb 2007 06:28:21 -0500 From: "Rafael J. Wysocki" To: Andrew Morton Subject: Re: 2.6.20-git10: BUG at drivers/pci/pci.c:817 during suspend to disk Date: Thu, 15 Feb 2007 12:23:44 +0100 User-Agent: KMail/1.9.5 Cc: Jeff Garzik , Alan , LKML References: <200702150016.24865.rjw@sisk.pl> In-Reply-To: <200702150016.24865.rjw@sisk.pl> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200702151223.44846.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Update: On Thursday, 15 February 2007 00:16, Rafael J. Wysocki wrote: > Hi, > > I've got this in the resume-during-suspend phase of suspend to disk with > 2.6.20-git10 on HPC nx6325: > > PCI: Setting latency timer of device 0000:00:06.0 to 64 > sata_sil 0000:00:12.0: resuming > BUG: at drivers/pci/pci.c:817 pcim_enable_device() > > Call Trace: > [] pcim_enable_device+0x93/0xb3 > [] ata_pci_device_do_resume+0x21/0x5e > [] sil_pci_device_resume+0x1c/0x51 > [] pci_device_resume+0x22/0x53 > [] resume_device+0xca/0x131 > [] dpm_resume+0x81/0xd3 > [] device_resume+0x30/0x45 > [] snapshot_ioctl+0x245/0x63e > [] do_ioctl+0x5e/0x77 > [] vfs_ioctl+0x25c/0x279 > [] sys_ioctl+0x5f/0x82 > [] sys_write+0x47/0x70 > [] system_call+0x7e/0x83 > > The box has survived the entire suspend-resume cycle, though, and seems to be > fully functional. I get this 100% of the time, but the box suspends and behaves normally after the resume. Greetings, Rafael