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

On Tue, 11 Aug 2026 19:48:18 +0800
Xiang Gao [off-list ref] 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