[TPM2.0] Slowroll boot: Start job times out for /dev/tpmr0 - What is going on?

@jul1an_s Hi and welcome to the Forum :smile:
As an aside, have you looked at firmware updates? The other thing I add is turning iommu on?

su -
update-bootloader --add-option intel_iommu=on
update-bootloader
fwupdmgr get-upgrades
fwupdmgr upgrade

I see (Dell Optiplex XE3);

journalctl -b | grep tpm

Oct 24 06:32:07 kernel: tpm_tis MSFT0101:00: 2.0 TPM (device-id 0xFC, rev-id 1)
Oct 24 06:32:13 systemd[1]: Condition check resulted in /dev/tpmrm0 being skipped.

systemd-analyze 

Startup finished in 8.867s (firmware) + 1.331s (loader) + 1.041s (kernel) + 5.534s (initrd) + 3.639s (userspace) = 20.414s 
graphical.target reached after 3.401s in userspace.

Edit: https://forums.opensuse.org/t/cannot-use-tpm-2-0-to-decrypt-luks-encrypted-root-filesystem-due-to-unmet-condition-checks/184868/2