I was browsing around since I just added TPM to my older motherboard and I wanted to check the full version. While browsing I stumbled across https://askubuntu.com/a/1415651/231142 where it is deleted. While they marked it as from SuSE Linux, the answer is exactly the same for Ubuntu.

Running that answer for my Ubuntu 22.04 LTS, I get this output.

$ cat /sys/class/tpm/tpm0/device/firmware_node/description 
TPM 1.2 Device

Which seems very valid to me.

My question then would be do we leave this answer deleted even though it is a valid answer but mentions SuSE Linux?

  • 2
    My own thought is: make a new answer with your findings. It would be a better answer having been written for and tested on Ubuntu...
    – andrew.46 Mod
    Commented Jan 6 at 3:59

1 Answer 1


I think that answers for other Linux distros should be kept if they seem likely to be relevant for Ubuntu.

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