On Fri, Oct 15, 2021 at 04:16:35PM +0800, changlianzhi wrote: > Switching from the desktop environment to the tty environment, > the state of the keyboard led lights and the state of the keyboard > lock are inconsistent. This is because the attribute kb->kbdmode > of the tty bound in the desktop environment (xorg) is set to > VC_OFF, which causes the ledstate and kb->ledflagstate > values of the bound tty to always be 0, which causes the switch > from the desktop When to the tty environment, the LED light > status is inconsistent with the keyboard lock status. Have you even read what others tell you?! If you continue this way, I think it will be guaranteed that your email ends up in a ban list. -- With Best Regards, Andy Shevchenko