problem in booting process - reset hight speed device

[kolibri959]

since some days i use wonderful puppy!
While booting i have following problem. After display showing "copying pup_200.sfs to ramdisk" comes a looping and there is shown on display:

"...USB 4-4: reset high speed USB device using ehci_hcd and adress 2."
(USB 4-4: reset high speed USB device using ehci_hcd and adress 2)
(USB 4-4: reset high speed USB device using ehci_hcd and adress 2)..........

sometimes this is shown 1 time and then booting goes on BUT sometimes 4 times, sometimes 10 times!
In last case booting hang about 10 minutes!
Im using a sd-kart in a usb 2.0 reader. As u can see above it is detectet as hight speed device. But i think together with slow sd -card it does not really work high speed. Maybe this causes the problem.
Anybody a idea?

[Bob_the_Puppy]

unplug you usb devices then in terminal window type:

rmmod ehci-hcd

recconnect you usb device

Works for me. No idea why it works. Hope it helps.