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authorSeongJae Park <sj@kernel.org>2023-06-16 19:17:39 +0000
committerAndrew Morton <akpm@linux-foundation.org>2023-06-19 16:19:36 -0700
commitddb7d012b1018c820848be051f84e962fd30dd78 (patch)
treedee8fc9a30ccca168b53f29e05a2d00d20fa4ce0
parentcc5ece5979dadc76ff9b9c7ac1795327a4f1ecb1 (diff)
Docs/admin-guide/mm/damon/usage: remove unnecessary sentences about supported address spaces
Brief explanation of DAMON user space tool and sysfs interface are unnecessarily and repeatedly mentioning the list of address spaces that DAMON is supporting. Remove those. Link: https://lkml.kernel.org/r/20230616191742.87531-5-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
-rw-r--r--Documentation/admin-guide/mm/damon/usage.rst12
1 files changed, 5 insertions, 7 deletions
diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst
index d2435dcc22f4..82a79838a47d 100644
--- a/Documentation/admin-guide/mm/damon/usage.rst
+++ b/Documentation/admin-guide/mm/damon/usage.rst
@@ -10,9 +10,8 @@ DAMON provides below interfaces for different users.
`This <https://github.com/awslabs/damo>`_ is for privileged people such as
system administrators who want a just-working human-friendly interface.
Using this, users can use the DAMON’s major features in a human-friendly way.
- It may not be highly tuned for special cases, though. It supports both
- virtual and physical address spaces monitoring. For more detail, please
- refer to its `usage document
+ It may not be highly tuned for special cases, though. For more detail,
+ please refer to its `usage document
<https://github.com/awslabs/damo/blob/next/USAGE.md>`_.
- *sysfs interface.*
:ref:`This <sysfs_interface>` is for privileged user space programmers who
@@ -20,10 +19,9 @@ DAMON provides below interfaces for different users.
features by reading from and writing to special sysfs files. Therefore,
you can write and use your personalized DAMON sysfs wrapper programs that
reads/writes the sysfs files instead of you. The `DAMON user space tool
- <https://github.com/awslabs/damo>`_ is one example of such programs. It
- supports both virtual and physical address spaces monitoring. Note that this
- interface provides only simple :ref:`statistics <damos_stats>` for the
- monitoring results. For detailed monitoring results, DAMON provides a
+ <https://github.com/awslabs/damo>`_ is one example of such programs. Note
+ that this interface provides only simple :ref:`statistics <damos_stats>` for
+ the monitoring results. For detailed monitoring results, DAMON provides a
:ref:`tracepoint <tracepoint>`.
- *debugfs interface. (DEPRECATED!)*
:ref:`This <debugfs_interface>` is almost identical to :ref:`sysfs interface