From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759596AbXIOKsq (ORCPT ); Sat, 15 Sep 2007 06:48:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753548AbXIOKsi (ORCPT ); Sat, 15 Sep 2007 06:48:38 -0400 Received: from smtp2.linux-foundation.org ([207.189.120.14]:50703 "EHLO smtp2.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751900AbXIOKsh (ORCPT ); Sat, 15 Sep 2007 06:48:37 -0400 Date: Sat, 15 Sep 2007 03:48:19 -0700 From: Andrew Morton To: Christian Volkmann Cc: linux-kernel@vger.kernel.org, Michal Piotrowski , linux-usb-devel@lists.sourceforge.net Subject: Re: 2.6.23-rc6: usb 1-1: device not accepting address 2, error -62 Message-Id: <20070915034819.3e695370.akpm@linux-foundation.org> In-Reply-To: <46EAFCF7.1030907@cv-sv.de> References: <46EAFCF7.1030907@cv-sv.de> X-Mailer: Sylpheed 2.4.1 (GTK+ 2.8.17; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Let's cc the USB mailing list. On Fri, 14 Sep 2007 23:28:23 +0200 Christian Volkmann wrote: > Hi everybody, > > I have an error message with 2.6.23-rc6. > This did not happen with 2.6.22. Another one for Michal's dirt file. > The kernel reports message like this: > <3>usb 1-1: device not accepting address 2, error -62 > <3>hub 2-2.1:1.0: hub_port_status failed (err = -71) > > Does this message harm or is something broken in 2.6.23-rc6 ? > I get this kind of messages also with 2.6.23-rc3 Does the machine otherwise work OK? Even if it does, I don't think we should be (newly) spraying scary messages like that at people. > Best regards, > > Christian > > > Please see below for: > > grep -e hub -e usb boot.msg for a 2.6.23-rc6 boot. (that boot was without (err = -71) > grep -e hub -e usb boot.msg for a 2.6.22 boot. > lspci -vnn (2.6.22) > lsusb -v (2.6.22) > > > 2.6.23-rc6 boot.msg extract ( hub/usb ) > > <6>usbcore: registered new interface driver usbfs > <6>usbcore: registered new interface driver hub > <6>usbcore: registered new device driver usb > <6>usb usb1: configuration #1 chosen from 1 choice > <6>hub 1-0:1.0: USB hub found > <6>hub 1-0:1.0: 2 ports detected > <6>usb usb2: configuration #1 chosen from 1 choice > <6>hub 2-0:1.0: USB hub found > <6>hub 2-0:1.0: 2 ports detected > <6>usb 1-1: new low speed USB device using ohci_hcd and address 2 > <6>usb usb3: configuration #1 chosen from 1 choice > <6>hub 3-0:1.0: USB hub found > <6>hub 3-0:1.0: 2 ports detected > <6>usb usb4: configuration #1 chosen from 1 choice > <6>hub 4-0:1.0: USB hub found > <6>hub 4-0:1.0: 6 ports detected > <6>usb usb5: configuration #1 chosen from 1 choice > <6>hub 5-0:1.0: USB hub found > <6>hub 5-0:1.0: 2 ports detected > <3>usb 1-1: device not accepting address 2, error -62 > <6>usb 5-2: new full speed USB device using uhci_hcd and address 2 > <6>usb usb6: configuration #1 chosen from 1 choice > <6>hub 6-0:1.0: USB hub found > <6>hub 6-0:1.0: 4 ports detected > <6>usb usb7: configuration #1 chosen from 1 choice > <6>hub 7-0:1.0: USB hub found > <6>hub 7-0:1.0: 2 ports detected > <6>usb 1-1: new low speed USB device using ohci_hcd and address 4 > <6>usb 1-1: configuration #1 chosen from 1 choice > <6>usb 2-1: new full speed USB device using ohci_hcd and address 2 > <6>usb 2-1: configuration #1 chosen from 1 choice > <6>usb 6-2: new high speed USB device using ehci_hcd and address 2 > <6>usb 6-2: configuration #1 chosen from 1 choice > <6>hub 6-2:1.0: USB hub found > <6>hub 6-2:1.0: 2 ports detected > <6>usbcore: registered new interface driver hiddev > <6>input: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:03.0-1 > <6>usbcore: registered new interface driver usbhid > <6>drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver > <7>usb-storage: device found at 2 > <7>usb-storage: waiting for device to settle before scanning > <6>usb 6-2.1: new high speed USB device using ehci_hcd and address 3 > <6>usb 6-2.1: configuration #1 chosen from 1 choice > <6>hub 6-2.1:1.0: USB hub found > <6>hub 6-2.1:1.0: 4 ports detected > <6>usb 6-2.1.1: new high speed USB device using ehci_hcd and address 4 > <6>usb 6-2.1.1: configuration #1 chosen from 1 choice > <7>usb-storage: device found at 4 > <7>usb-storage: waiting for device to settle before scanning > <6>usbcore: registered new interface driver usb-storage > <7>usb-storage: device scan complete > <7>usb-storage: device scan complete > > 2.6.22 boot.msg extract ( hub/usb ) > > <6>usbcore: registered new interface driver usbfs > <6>usbcore: registered new interface driver hub > <6>usbcore: registered new device driver usb > <6>usb usb1: configuration #1 chosen from 1 choice > <6>hub 1-0:1.0: USB hub found > <6>hub 1-0:1.0: 2 ports detected > <6>usb usb2: configuration #1 chosen from 1 choice > <6>hub 2-0:1.0: USB hub found > <6>hub 2-0:1.0: 2 ports detected > <6>usb 1-1: new low speed USB device using ohci_hcd and address 2 > <6>usb usb3: configuration #1 chosen from 1 choice > <6>hub 3-0:1.0: USB hub found > <6>hub 3-0:1.0: 2 ports detected > <6>usb 1-1: configuration #1 chosen from 1 choice > <6>usb usb4: configuration #1 chosen from 1 choice > <6>hub 4-0:1.0: USB hub found > <6>hub 4-0:1.0: 6 ports detected > <6>usb 1-1: USB disconnect, address 2 > <6>usb usb5: configuration #1 chosen from 1 choice > <6>hub 5-0:1.0: USB hub found > <6>hub 5-0:1.0: 4 ports detected > <6>usb usb6: configuration #1 chosen from 1 choice > <6>hub 6-0:1.0: USB hub found > <6>hub 6-0:1.0: 2 ports detected > <6>usb usb7: configuration #1 chosen from 1 choice > <6>hub 7-0:1.0: USB hub found > <6>hub 7-0:1.0: 2 ports detected > <6>usb 5-2: new high speed USB device using ehci_hcd and address 2 > <6>usb 5-2: configuration #1 chosen from 1 choice > <6>hub 5-2:1.0: USB hub found > <6>hub 5-2:1.0: 2 ports detected > <6>usb 1-1: new low speed USB device using ohci_hcd and address 3 > <6>usb 1-1: configuration #1 chosen from 1 choice > <6>usbcore: registered new interface driver hiddev > <6>usb 2-1: new full speed USB device using ohci_hcd and address 2 > <6>usb 2-1: configuration #1 chosen from 1 choice > <6>usb 5-2.1: new high speed USB device using ehci_hcd and address 3 > <6>usb 5-2.1: configuration #1 chosen from 1 choice > <6>hub 5-2.1:1.0: USB hub found > <6>hub 5-2.1:1.0: 4 ports detected > <6>input: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:03.0-1 > <7>usb-storage: device found at 2 > <7>usb-storage: waiting for device to settle before scanning > <6>usb 5-2.1.1: new high speed USB device using ehci_hcd and address 4 > <6>usb 5-2.1.1: configuration #1 chosen from 1 choice > <6>usbcore: registered new interface driver usbhid > <7>usb-storage: device found at 4 > <7>usb-storage: waiting for device to settle before scanning > <6>usbcore: registered new interface driver usb-storage > <6>drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver > <7>usb-storage: device scan complete > <7>usb-storage: device scan complete > > [system info snipped ] >