Re: [RFC PATCH 00/20] rv: Add support for BPF monitors

[Steven Rostedt]

On Fri, 4 Sep 2026 12:31:08 -0400
Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> In the beginning, Daniel Bristot looked into doing this with BPF and found
> issues with it. I do not recall what they were and unfortunately Daniel is
> no longer around to explain it. Maybe Gabriele knows what they were.

IIRC, Daniel even told me there was a competing effort within Red Hat to
implement the same functionality using only BPF. That effort never
materialized and everything went toward the RV code Daniel was working on.

This was years ago. Gabriele do you know anything about that?

-- Steve