[choudanu4]

Can Wachy be used to trace kernel code as well? And would you need to do anything specific to get that to work? (How would Wachy find the kernel sources?)

I was thinking this would be pretty cool to use for debugging device drivers on embedded devices especially w.r.t latency.

[vivek-jain]

I'm afraid that's not supported today. But it looks like kprobes do support offsets within a function, so it should be possible to get it to work. That does sound pretty cool, please open an issue for this if you're interested! It might be as simple as (effectively) s/uprobe/kprobe/g, in which case I can try to get that working.