Setting Kernel Parameters for Ubuntu 24.04.1 with TPM-backed FDE

[nquireery1100]

Hello Ubuntu Community, =)


I’m currently exploring the new experimental feature of TPM-backed Full Disk Encryption (FDE) on Ubuntu 24.04.1 on a Thinkpad and would like some guidance on setting kernel parameters for my system.
From my understanding, this version utilizes UKI (Unified Kernel Image) and is managed via Snap, which is a bit different from the traditional approach of modifying GRUB.
Could anyone provide insights on:

1. How to set kernel parameters for a UKI-based system? Are there specific files or commands I need to use?
2. Any recommendations for kernel parameters that might be beneficial for optimizing TPM-backed FDE?
3. Potential pitfalls or considerations I should be aware of when implementing this feature?

Thank you for your help!

note i have searched the internet far and wide and have found nothing ! any help would be greatly appriciated !!

[jeremy31]

Duplicate of https://ubuntuforums.org/showthread.php?t=2501920
Thread closed