On Sun, 27 Mar 2011 22:27:34 +0200 (CEST) "Rafael J. Wysocki" <rjw@xxxxxxx> wrote: > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=28562 > Subject : [BUG] usb problems in .38-rc3+ > Submitter : Ed Tomlinson <edt@xxxxxx> > Date : 2011-02-05 19:17 (51 days old) > Message-ID : <201102051417.58953.edt@xxxxxx> > References : http://marc.info/?l=linux-kernel&m=129693391417607&w=2 > >From the original report: [108495.369056] usb 5-1: new full speed USB device using ohci_hcd and address 3 [108495.573077] usb 5-1: New USB device found, idVendor=0a12, idProduct=0001 [108495.580099] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [108652.971977] usb 5-1: USB disconnect, address 3 [108652.972718] btusb_bulk_complete: hci0 urb ffff8800684e99c0 failed to resubmit (19) [108652.973725] btusb_bulk_complete: hci0 urb ffff8800684e9c00 failed to resubmit (19) [108652.974707] btusb_intr_complete: hci0 urb ffff8800684e9840 failed to resubmit (19) [108653.001690] btusb_send_frame: hci0 urb ffff8800bb42a240 submission failed [108657.007541] usb 2-4.7: new full speed USB device using ehci_hcd and address 8 [108657.147736] usb 2-4.7: New USB device found, idVendor=0a12, idProduct=0001 [108657.154954] usb 2-4.7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 I just noticed this: the device is claimed by OHCI, then ~150 seconds later(!) it disconnects and then gets claimed by EHCI, presumably while it's in use. -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
