On Wed, 20 Aug 2025 16:06:20 +0800 Quanmin Yan <yanquanmin1@huawei.com> wrote:
> From: SeongJae Park <sj@kernel.org>
>
> Document addr_unit DAMON sysfs file on DAMON ABI document.
>
> Signed-off-by: SeongJae Park <sj@kernel.org>
> Signed-off-by: Quanmin Yan <yanquanmin1@huawei.com>
> ---
> Documentation/ABI/testing/sysfs-kernel-mm-damon | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon
> index 6791d879759e..cf4d66bd119d 100644
> --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon
> +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon
> @@ -77,6 +77,13 @@ Description: Writing a keyword for a monitoring operations set ('vaddr' for
> 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>/addr_unit
> +Date: Apr 2025
Please update above date.
> +Contact: SeongJae Park <sj@kernel.org>
> +Description: Writing an integer to this file sets the 'address unit'
> + parameter of the given operations set of the context. Reading
> + the file returns the last-written 'address unit' value.
> +
> What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/sample_us
> Date: Mar 2022
> Contact: SeongJae Park <sj@kernel.org>
> --
> 2.43.0
Thanks,
SJ