[PATCH v2 4/4] Docs/ABI/damon: document tried_regions probe hits
SJ Park <[email protected]>
| Newsgroups | dev.linux.lists.damon,org.kernel.vger.linux-kernel,org.kvack.linux-mm |
|---|---|
| Message-ID | <[email protected]> |
From: Song Hu <[email protected]> The 'tried_regions/<R>/probes/<P>/hits' file, added in commit 5b0de1bc3325 ("mm/damon/sysfs-schemes: implement probe/hits file"), is described in usage.rst but missing from the canonical ABI document. Document the 'probes/' directory and the 'probes/<P>/hits' file. Signed-off-by: Song Hu <[email protected]> Reviewed-by: SJ Park <[email protected]> Signed-off-by: SJ Park <[email protected]> --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon index 1507e63ab1711..e675a57145e36 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -650,3 +650,15 @@ Contact: SJ Park <[email protected]> Description: Reading this file returns the size of the memory in the region that passed DAMON operations layer-handled filters of the scheme in bytes. + +What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/tried_regions/<R>/probes/ +Date: May 2026 +Contact: SJ Park <[email protected]> +Description: Directory for DAMON data-attribute monitoring probes of the + region. + +What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/tried_regions/<R>/probes/<P>/hits +Date: May 2026 +Contact: SJ Park <[email protected]> +Description: Reading this file returns the number of data-attribute + monitoring probe-hit positive samples of the region. -- 2.47.3