Re: [RFC] tracing: aggregate ring-buffer usage statistics

Steven Rostedt <[email protected]>
Newsgroups org.kernel.vger.linux-trace-kernel,org.kernel.vger.linux-kernel,org.kvack.linux-mm
Message-ID <[email protected]> 
On Tue, 11 Aug 2026 19:48:18 +0800
Xiang Gao <[email protected]> wrote:

> One possible interface would be under:
> 
>   /sys/kernel/tracing/trace_stats/
> 
> It could provide an aggregate buffer value together with a breakdown
> for main and snapshot buffers. Per-CPU statistics could also be added
> if useful.

As I previous said. I'm OK with adding a file there.

-- Steve
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