Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762823AbXESPBY (ORCPT ); Sat, 19 May 2007 11:01:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758643AbXESPBR (ORCPT ); Sat, 19 May 2007 11:01:17 -0400 Received: from netrider.rowland.org ([192.131.102.5]:4397 "HELO netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1758709AbXESPBR (ORCPT ); Sat, 19 May 2007 11:01:17 -0400 Date: Sat, 19 May 2007 11:01:14 -0400 (EDT) From: Alan Stern X-X-Sender: stern@netrider.rowland.org To: Andrey Borzenkov cc: linux-kernel@vger.kernel.org, Subject: Re: [linux-usb-devel] 2.6.22-rc2: regression: STD fails with pci_device_suspend(): usb_hcd_pci_suspend+0x0/0x160 [usbcore]() returns -16 In-Reply-To: <200705191543.15110.arvidjaar@mail.ru> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1260 Lines: 32 On Sat, 19 May 2007, Andrey Borzenkov wrote: > This works just fine up to and including 2.6.21. > unfortunatelt dmesg got truncated; if required I can rebuild with larger > buffer; the part around suspend is > > swsusp: Marking nosave pages: 000000000009f000 - 0000000000100000 > swsusp: Basic memory bitmaps created > Stopping tasks ... done. > Shrinking memory... done (14553 pages freed) > Freed 58212 kbytes in 0.30 seconds (194.04 MB/s) > Suspending console(s) > sd 0:0:0:0: [sda] Synchronizing SCSI cache > pnp: Device 00:09 disabled. > ACPI: PCI interrupt for device 0000:00:0a.0 disabled > Trying to free already-free IRQ 11 > ACPI: PCI interrupt for device 0000:00:06.0 disabled > ACPI: Unable to derive IRQ for device 0000:00:04.0 > pci_device_suspend(): usb_hcd_pci_suspend+0x0/0x160 [usbcore]() returns -16 > suspend_device(): pci_device_suspend+0x0/0x70() returns -16 > Could not suspend device 0000:00:02.0: error -16 Please turn on CONFIG_USB_DEBUG and post the resulting dmesg log. Alan Stern - 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/