On Mon, Jan 30, 2012 at 3:16 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: > Ross, can > you run a kernel with CONFIG_USB_DEBUG enabled? Then when the hang > occurs, go into /sys/kernel/debug/usb/ohci/0000:00:02.0 and post copies > of the files in there. I guess those files won't be persistent across a reboot? If not it cold be difficult to get copies of them after the system hangs. I'll have a go when I get home in about 3 hours. Ross -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html