Sounds like a reviewer had issues with a HiDPI laptop. The article is here
but a subscription is needed to view it before May 30th 2024:
https://lwn.net/Articles/973130/
The discussion is visible in LWN's RSS feed. Thus far
I see two short threads:
https://lwn.net/Articles/974365/
https://lwn.net/Articles/974381/
Maybe TDE devs can add some useful info to the latter thread.