F7: Probing of external USB DVD fails during boot

[joachim.backes at rhrk.uni-kl.de]

Having an extern USB DVD (Lite-On).

During boot, I get error messages concerning this devices, and after 
boot if have to re-plug it, otherwise it is not recognised:

lsusb

Bus 003 Device 010: ID 0ecd:a100 Lite-On IT Corp.

THe boot message is the following:

Initializing USB Mass Storage driver...
usb 3-1: USB disconnect, address 2
usb-storage: probe of 3-1:1.0 failed with error -71
usb 3-1: new high speed USB device using ehci_hcd and address 6
usb 3-1: device descriptor read/64, error -71
usb 3-1: device descriptor read/64, error -71
usb 3-1: new high speed USB device using ehci_hcd and address 7
usb 3-1: device descriptor read/64, error -71
usb 3-1: device descriptor read/64, error -71
usb 3-1: new high speed USB device using ehci_hcd and address 8
usb 3-1: device not accepting address 8, error -71
usb 3-1: new high speed USB device using ehci_hcd and address 9
usb 3-1: device not accepting address 9, error -71

After re-plugging the deviced, it can be normally used.

I had no such behaviour in FC6!!

Did somebody have similar experiences?
-- 
Joachim Backes <joachim.backes at rhrk.uni-kl.de>
University of Kaiserslautern,Computer Center [RHRK],
Systems and Operations, High Performance Computing,
D-67653 Kaiserslautern, PO Box 3049, Germany
--------------------------------------------------
Phone: +49-631-205-2438, FAX: +49-631-205-3056
http://hlrwm.rhrk.uni-kl.de/home/staff/backes.html