I am having some trouble with using a flash drive or keyboard with a USB f-f adapter on my 810 running Chinook. I don't have any dmesg messages when I connect a device, but I have some when trying to change mode and refreshing with usbcontrol. See http://pastebin.com/d6b898168 and http://pastebin.com/m10973c1f for the dmesg logs.

Let me know what extra information you need. I've tried connection a few different flash drives, with no change in symptoms.

Thanks!