I also installed kernel 5.18 in my Thinkpad Carbon X1 4th gen and suspend works as expected but not all the times. Some times the laptop doesnt suspend. I also get an error message (usb failed to query get_info ...) when booting. It is strange because all my usb ports, camera, etc work fine.
I also installed kernel 5.18 in my Thinkpad Carbon X1 4th gen and suspend works as expected but not all the times. Some times the laptop doesnt suspend. I also get an error message (usb failed to query get_info ...) when booting. It is strange because all my usb ports, camera, etc work fine.