> Does the machine otherwise work OK?
>
Yes, the USB is working fine for the easy things I do with it.
Hmm, so I expect this 2.6.22 message:
>> <6>usb 1-1: USB disconnect, address 2
became this 2.6.23rc6 message:
>> <3>usb 1-1: device not accepting address 2, error -62
and nothing is harmed.
Andrew Morton wrote:
> Let's cc the USB mailing list.
>
> On Fri, 14 Sep 2007 23:28:23 +0200 Christian Volkmann <[email protected]> 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 ]
>>
>
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