Re: [PATCH v12 05/30] tracing: Introduce trace remotes

From: Steven Rostedt

Date: Thu Feb 19 2026 - 12:55:39 EST


On Thu, 19 Feb 2026 15:02:42 +0000
Vincent Donnefort <vdonnefort@xxxxxxxxxx> wrote:

> A trace remote relies on ring-buffer remotes to read and control
> compatible tracing buffers, written by entity such as firmware or
> hypervisor.
>
> Add a Tracefs directory remotes/ that contains all instances of trace
> remotes. Each instance follows the same hierarchy as any other to ease
> the support by existing user-space tools.
>
> This currently does not provide any event support, which will come
> later.
>
> Signed-off-by: Vincent Donnefort <vdonnefort@xxxxxxxxxx>

Reviewed-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>

-- Steve