PaX

We are so back

OpenBSD, RISC-V, and 9front mentioned?

Haven't listened to BSDNow in a while, but maybe I'll listen to this episode

If we can somehow figure out how to distribute a web browser across all 4,032 nodes of a supercomputer containing 145,152 processors, I'm down, we'll definitely need it if we aren't using ad blockers

I suggest we figure out process migration for the Plan 9 kernel

We could make our money back if the RSA factoring challenges were still being paid, we would prob have enough computing power and people involved in a group buy to figure out some kind of improved factorization algorithm together

Just dreaming.........

You can check to see what drivers were compiled as modules or into your kernel by reading the kernel configuration at /proc/config.gz or /boot/*config*

There might also be out-of-tree (not included with the kernel) drivers installed as packages on your system but this is very rare outside of like... having an NVIDIA card and running the closed-source vendor driver

The vast majority of drivers are included with the Linux kernel now (in tree) so the difference usually comes down to kernel version (newer kernels have more drivers, of course) or kernel configuration set at compile-time (this can be anything from including or not including drivers, to turning driver features on and off, or more fundamental changes beyond drivers)

You can get kernel version info from uname -a and a lot of the time, probably most of the time (this is also down to configuration), you can get kernel configuration info from /proc/config.gz (use gzip -d to decompress) or something like /boot/config

Then you can run diff on configurations of 2 different distro kernels you're interested in to see how the 2 distribution's kernels were set up differently

This could also be caused by different setups of userspace tools or UI that interact with these drivers in different, sometimes worse ways but this is usually much less likely in my experience (most Linux distros do things like this the same way these days tbh)

Oh, also, there are a lot of drivers that require vendor-supplied firmware or binary blobs to function and most of the time distros don't bake these into the kernel (although it is possible) and different distros might have more or less of these blobs available or installed by default or they might be packaged differently. The kernel should print an error message if it can't find blobs it needs though

I guess there's kinda a lot to consider lol. Sorry if all of this is obvious

What hardware are you talking about specifically?

I love freedom and democracy

Ohh that's true, I didn't think about that. It would be difficult to route anything through it unless you were connected directly to it with nothing in-between because no other router would forward packets destined for somewhere else to my machine (except maybe in the extremely unlikely case of source routing?). It seems obvious now lol, thank you!

I'll write some firewall rules just in case

Out of all the parasites capitalist society has produced, Nestle executives possibly deserve the the most

I see. Our motherboards have different chipsets (I have an X570 in mine). It probably has nothing to do with my issue...

Hoping those kernel parameters fix it. I wish I could help further. PCs are just a bottomless, mostly undocumented rabbithole :(