On Tue, 8 Feb 2011, kholis wrote: > > It would help to see a usbmon trace for Message B. The trace you > > collected before appears to be for A. > > > > Usbmon trace in not normal mode (Message B) produce no information > about keyboard bus. Event if I trace all bus with > # cat /sys/kernel/debug/usb/usbmon/0u > /tmp/1.mon.out > Here is the output trace. http://pastebin.com/x2BhMA6k . Keyboard is > on Bus 002 Device 015. The trace shows nothing at all -- just the constant probing of the card reader. It looks like you didn't even plug in the keyboard while running usbmon. > Keyboard produce nothing when I typed it in text editor, in web > browser, in shell, etc. Indeed, no character appear on screen at all. That's a new problem. Maybe Jiri has some ideas that can help. One thing you might try: As root, do "lsusb -v" while the keyboard is plugged in normally. Alan Stern -- 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
