I pretty much just want a functioning vanilla Gnome desktop, remap caps lock to control, and I’m happy.

Yes indeed. Well: 0x0007.

I’m on trixie, since recent Mesa has many fixes for very old Radeon GPUs, and it appears to be on by default! At least, I didn’t intentionally turn it on and it’s on.

I think I did go with LZ4 after looking at benchmarks; I figured on a weak CPU speed would be more valuable than another few percent of compression. I’ll have to look into the RAM page read-ahead.

Did you need to compile a kernel to enable it? I’ve just done the project of installing Debian on a 20 year old iMac with 2.5 GB of RAM, and while zram definitely seems to help, I’d love to try this as well.

Probably to run Minecraft, I’m guessing.