Long bootup time because of systemd-tmpfiles

[nepti]

@houssem.kochat9

Jul 01 08:34:14 garuda kernel: tpm_crb MSFT0101:00: can't request region for resource [mem 0xa2fff000-0xa2fff02f]
Jul 01 08:34:14 garuda kernel: tpm_crb MSFT0101:00: probe with driver tpm_crb failed with error -16
Jul 01 08:34:19 garuda kernel: spi-nor spi0.0: probe with driver spi-nor failed with error -22
Jul 01 08:35:46 garuda systemd[1]: Timed out waiting for device /dev/tpmrm0.

You mean tpm, not tmp.
Try masking tpm2.target, then gdm should start without delay:

systemctl mask dev-tpmrm0.device

Reboot.