Re: [PATCH v14 00/30] Tracefs support for pKVM

Steven Rostedt
2026-03-10T14:42:57Z

On Mon, 9 Mar 2026 16:24:46 +0000
Vincent Donnefort <vdonnefort@google.com> wrote:

> 5. pKVM
> -------
>
> The pKVM support simply creates a "hypervisor" trace_remote on the
> kernel side and inherits from simple-ring-buffer.c on the hypervisor
> side.
>
> A new event macro is created HYP_EVENT() that is under the hood re-using
> REMOTE_EVENT() (defined in the previous paragaph) as well as generate
> hypervisor specific struct and trace_<event>() functions.

I pulled in all the tracing related patches (1-18) and pushed it to my repo:

git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git ring-buffer/for-next

It's based on top of v7.0-rc3. I'm not going to rebase that branch,
although I may built on top of it, but for now, feel free to merge it into
the arm tree and put the rest of the patches on top of it.

-- Steve