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| author | SeongJae Park <sj@kernel.org> | 2024-12-11 00:50:28 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-01-14 09:40:57 +0300 |
| commit | 65cc56d02d3a59d1c96cf159c4cd12b5afe3b6a8 (patch) | |
| tree | 71c5b4688b6598ee36df217d2d29dfb1cf7adb62 /tools/perf/scripts/python | |
| parent | b757c6cfc696d43501632861f731412b14a7be86 (diff) | |
| download | linux-65cc56d02d3a59d1c96cf159c4cd12b5afe3b6a8.tar.xz | |
samples/damon/wsse: implement working set size estimation and logging
Implement the DAMON-based working set size estimation logic. The logic
iterates memory regions in DAMON-generated access pattern snapshot for
every aggregation interval and get the total sum of the size of any region
having one or higher 'nr_accesses' count. That is, it assumes any region
having one or higher 'nr_accesses' to be a part of the working set. The
estimated value is reported to the user by printing it to the kernel log.
Link: https://lkml.kernel.org/r/20241210215030.85675-4-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions