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| author | SeongJae Park <sj@kernel.org> | 2022-05-10 04:20:52 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-05-13 17:20:06 +0300 |
| commit | 915418088c977993933efaf7a704c0bcd6c2bf77 (patch) | |
| tree | a625cfc10575eb2a2a79f1ca7ff17ae073329dba /Documentation/ABI | |
| parent | b82434471cd2164988f8b4436983338ef224431d (diff) | |
| download | linux-915418088c977993933efaf7a704c0bcd6c2bf77.tar.xz | |
Docs/{ABI,admin-guide}/damon: update for fixed virtual address ranges monitoring
This commit documents the user space support of the newly added monitoring
operations set for fixed virtual address ranges monitoring, namely
'fvaddr', on the ABI and usage documents for DAMON.
Link: https://lkml.kernel.org/r/20220426231750.48822-4-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-kernel-mm-damon | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon index d724b8a12228..fab97ea22569 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -50,12 +50,14 @@ What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/operations Date: Mar 2022 Contact: SeongJae Park <sj@kernel.org> Description: Writing a keyword for a monitoring operations set ('vaddr' for - virtual address spaces monitoring, and 'paddr' for the physical - address space monitoring) to this file makes the context to use - the operations set. Reading the file returns the keyword for - the operations set the context is set to use. Note that only - the operations sets that listed in 'avail_operations' file are - valid inputs. + virtual address spaces monitoring, 'fvaddr' for fixed virtual + address ranges monitoring, and 'paddr' for the physical address + space monitoring) to this file makes the context to use the + operations set. Reading the file returns the keyword for the + operations set the context is set to use. + + Note that only the operations sets that listed in + 'avail_operations' file are valid inputs. What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/sample_us Date: Mar 2022 |