On Mon, Oct 22, 2012 at 09:42:17AM +0800, Ming Lei wrote: > Hi Dmitry, > > On Thu, Oct 18, 2012 at 1:30 AM, Dmitry Torokhov > <dmitry.torokhov@xxxxxxxxx> wrote: > > > > I see it is broken in X, but it works for me if I am using the console. > > Does it work for you as well if you switch into the console? If so then > > you need to file a bug against X. > > Thanks for your reply. > > Unluckily, it becomes worse if I switch to console and capslock leds > in both keyborads are not changed but the function is OK. > > So you mean the led is controlled by user-space totally? and Kernel > doesn't handle the case? Keyboard LEDs are controlled by the kernel unless console is in the raw mode (X), in which case it is left to userspace. I see it on my box that sync between keyboards is broken while I am in X (so it is X problem) and works when I am in text console (so I do not see the kernel problem). Since it does not work for you in text console either your setup must be different than mine. If you switch to a text console and do sudo lsof /dev/input/event* what do you see? Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html