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| author |  Stefan Roesch <shr@devkernel.io>
| 2023-12-18 15:10:53 -0800 |
|---|---|---|
| committer |  Andrew Morton <akpm@linux-foundation.org>
| 2023-12-29 11:58:27 -0800 |
| commit | 5088b49730afaaf3134d42705cfcff7ce8be082e (patch) | |
| tree | e974b3ab381f332a503c70ca68e0602d4f6f6853 /Documentation/dontdiff | |
| parent | mm/ksm: add sysfs knobs for advisor (diff) | |
| download | linux-5088b49730afaaf3134d42705cfcff7ce8be082e.tar.gz linux-5088b49730afaaf3134d42705cfcff7ce8be082e.tar.bz2 linux-5088b49730afaaf3134d42705cfcff7ce8be082e.zip | |
mm/ksm: add tracepoint for ksm advisor
This adds a new tracepoint for the ksm advisor. It reports the last scan
time, the new setting of the pages_to_scan parameter and the average cpu
percent usage of the ksmd background thread for the last scan.
Link: https://lkml.kernel.org/r/20231218231054.1625219-4-shr@devkernel.io
Signed-off-by: Stefan Roesch <shr@devkernel.io>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Rik van Riel <riel@surriel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'Documentation/dontdiff')
0 files changed, 0 insertions, 0 deletions