What's the URL you using to access it without Cloudflare?
Edit: Also that curl tells me it's not listening on that IP/port.
If it helps, I wrote a KDE widget to switch between the modes: https://github.com/Steve-Tech/KDE-AMD-X3D-Selector
My understanding is amd_x3d_mode
basically prioritises what cores the scheduler will assign tasks to.
I usually keep it on cache since I do a lot of code compilation, but I will usually switch it to frequency for gaming and stuff.
No it's real! I can't verify the exact rating since it OL's my meter, but with some circuitry it can power my Pi for a few minutes. I got them from element14, so it's unlikely to be a fake product.
The common sketchy performance advice is to disable mitigations in the kernel, this post is about disabling mitigations in Intel's userspace graphics stack because it's already checked in the kernel.
Assuming you meant disabling kernel mitigations, since AFAIK audio stuff doesn't usually use OpenCL:
Has anyone else here disabled it?
Nah, my understanding is it's not worth it on newer CPUs, and in some cases, the microcode expects things to be mitigated for best performance. Older CPUs (pre-2019ish) it does make a difference though.
But you're welcome to benchmark it, and see if it makes a worthwhile difference on your CPU. Kernel mitigations are easy enough to turn on and off.
How are you accessing it without Cloudflare? How do you know that Lemmy is actually listening?