road2react

@sofiageo which kernel version did you use ?

I added `amdgpu.runpm=0 amdgpu.vm_update_mode=3` to kernel cmdline, and it made things slower (GNOME overview animation becomes very laggy). Can't find any other differences. On kernel version 6.6.8, with or without...

I wonder if using `opencl-rusticl-mesa` vs `opencl-clover-mesa` makes a difference here: - Kernel 6.1 lts with `opencl-clover-mesa`, `clinfo` runs properly, DaVinci Resolve shows the GPUs in the settings, but I...

> Even our new support of selecting a GPU in the launcher/app-library/dock will go through DRI_PRIME, which will render on the discrete gpu, then import into the integrated gpu Is...

> Usually the focused window is the last one in the list. Really? On GNOME I see the focused window as the first, but the initial selection would be on...

Using `stress-ng --cpu-method loop -c 256` doesn't cause any lag for me. Programs still work responsively. > Which scheduler did you used in your testings? Only CFS? I tested using...

What happens if you give it more threads? ```rs use std::{hint::black_box, thread}; fn main() { debug_assert!(false, "compile with --release"); thread::scope(|s| { for i in 0..32 { s.spawn(move || { let...

Removing `black_box(&v);` causes the compiler to optimize away the memory writes, so it just becomes a simple loop. https://rust.godbolt.org/z/dMorPWeef The resulting assembly: ``` example::spin: .LBB0_1: jmp .LBB0_1 ``` Putting back...

> the CPU's AGU internally @firelzrd do you know of any ways I can measure the level of use of different resources like that one?

I ran `sudo perf top` to get some more information.  When the memory stress tester is running, theres some overhead occurring in `libc`, which is most likely `memset`. Maybe...