I still experience the problem on ubuntu 20.04 with Lenovo Slim 9 14ITL5. The kennel is: 5.11.0-25-generic, and "cat /sys/class/dmi/id/chassis_type" give me a number: 10. blacklisting intel_vbtn doesn't fix the problem for me.
I still experience the problem on ubuntu 20.04 with Lenovo Slim 9 14ITL5. The kennel is: 5.11.0-25-generic, and "cat /sys/class/ dmi/id/ chassis_ type" give me a number: 10. blacklisting intel_vbtn doesn't fix the problem for me.