Comment by tikkabhuna

I was looking into hibernation on my Framework 13 with Ubuntu. Debian doesn't support it with SecureBoot enabled. Now you might say "just disable SecureBoot", but that is a whole new concept to understand.

I've found suspend performance has improved since upgrading to a kernel that supports the AMD 7640U NPU cores. I have no concrete evidence of that though.

I'm happy to accept poorer sleep performance to have a repairable laptop and Linux OSS (with good support), but I wouldn't say its problem free.