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| author | Vincent Donnefort <vdonnefort@google.com> | 2026-03-09 16:24:50 +0000 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2026-03-09 12:33:53 -0400 |
| commit | fbd1743ecba11ea163920279bc16263d79bb0929 (patch) | |
| tree | 3951abd88268dd1a2a450efed68a1ef270afef97 /tools/perf/scripts/python | |
| parent | 2e67fabd8b77c4f482df9b211bca1b495c6c2c24 (diff) | |
ring-buffer: Add non-consuming read for ring-buffer remotes
Hopefully, the remote will only swap pages on the kernel instruction (via
the swap_reader_page() callback). This means we know at what point the
ring-buffer geometry has changed. It is therefore possible to rearrange
the kernel view of that ring-buffer to allow non-consuming read.
Link: https://patch.msgid.link/20260309162516.2623589-5-vdonnefort@google.com
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Vincent Donnefort <vdonnefort@google.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions