I just want to add that there has been no improvement in the situation with 6.0.0-3 as well as 6.0.0-4.
After a poweroff, I boot 5.18.0-3 (after I connect my PS2 keyboard via a USB dongle so I can navigate the GRUB menu) and then *reboot* to the latest kernel. This way, the firmware file is loaded by 5.18.0-3 and stays in the hardware's memory during the reboot so I get to use that latest kernel with my Bluetooth-only keyboard. Cumbersome, at best. Hope this helps, -- Olaf Meeuwissen
