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| author | Sergey Senozhatsky <senozhatsky@chromium.org> | 2024-03-29 18:39:41 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-04-25 20:56:30 -0700 |
| commit | 34efe1c3b688944d9817a5faaab7aad870182c59 (patch) | |
| tree | 4fe669a824efd2bd77bef4fd225a2abaa7baaba9 /tools/perf/scripts/python | |
| parent | ba42b524a0408b5f92bd41edaee1ea84309ab9ae (diff) | |
| download | linux-34efe1c3b688944d9817a5faaab7aad870182c59.tar.gz linux-34efe1c3b688944d9817a5faaab7aad870182c59.zip | |
zram: add max_pages param to recompression
Introduce "max_pages" param to recompress device attribute which sets an
upper limit on the number of entries (pages) zram attempts to recompress
(in this particular recompression call). S/W recompression can be quite
expensive so limiting the number of pages recompress touches can be quite
helpful.
Link: https://lkml.kernel.org/r/20240329094050.2815699-1-senozhatsky@chromium.org
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Acked-by: Brian Geffon <bgeffon@google.com>
Cc: Minchan Kim <minchan@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