[PATCH v2 8/8] Docs/mm/damon/monitoring_intervals_tuning_example: fix grammar and typos

[SJ Park <sj@kernel.org>]

From: Aveline Noir <jm5905938@gmail.com>

Fix a few typos, including "Moniting" in the title, and some grammar in
the interval tuning example.

"starts looking degrading" should be "start looking degraded for", as I
think the sentence means the cold region detection starts to look worse.
Rewrap where the lines got too long.

Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Manuel Ebner <manuelebnerli@mailbox.org>
Signed-off-by: Aveline Noir <jm5905938@gmail.com>
Reviewed-by: SJ Park <sj@kernel.org>
Signed-off-by: SJ Park <sj@kernel.org>
---
 .../monitoring_intervals_tuning_example.rst   | 28 +++++++++----------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/Documentation/mm/damon/monitoring_intervals_tuning_example.rst b/Documentation/mm/damon/monitoring_intervals_tuning_example.rst
index 7207cbed591f9..367b031ce55a3 100644
--- a/Documentation/mm/damon/monitoring_intervals_tuning_example.rst
+++ b/Documentation/mm/damon/monitoring_intervals_tuning_example.rst
@@ -1,8 +1,8 @@
 .. SPDX-License-Identifier: GPL-2.0
 
-=================================================
-DAMON Moniting Interval Parameters Tuning Example
-=================================================
+===================================================
+DAMON Monitoring Interval Parameters Tuning Example
+===================================================
 
 DAMON's monitoring parameters need tuning based on given workload and the
 monitoring purpose.  There is a :ref:`tuning guide
@@ -38,7 +38,7 @@ access-hotness of a region.  It is calculated as a weighted sum of the access
 frequency and the age of the region.  If the access frequency is 0 %, the
 temperature is multiplied by minus one.  That is, if a region is not accessed,
 it gets minus temperature and it gets lower as not accessed for longer time.
-The sorting is in temperature-ascendint order, so the region at the top of the
+The sorting is in temperature-ascending order, so the region at the top of the
 list is the coldest, and the one at the bottom is the hottest one. ::
 
     # damo report access --sort_regions_by temperature
@@ -56,7 +56,7 @@ list is the coldest, and the one at the bottom is the hottest one. ::
     total size: 62.000 GiB
 
 The list shows not seemingly hot regions, and only minimum access pattern
-diversity.  Every region has zero access frequency.  The number of region is
+diversity.  Every region has zero access frequency.  The number of regions is
 10, which is the default ``min_nr_regions value``.  Size of each region is also
 nearly identical.  We can suspect this is because “adaptive regions adjustment”
 mechanism was not well working.  As the guide suggested, we can get relative
@@ -91,7 +91,7 @@ aggregation interval.
 100ms/2s intervals: Starts Showing Small Hot Regions
 ====================================================
 
-Following the guide, increase the interval 20 times (100 milliseocnds and 2
+Following the guide, increase the interval 20 times (100 milliseconds and 2
 seconds for sampling and aggregation intervals, respectively). ::
 
     # damo start -s 100ms -a 2s
@@ -129,17 +129,17 @@ seconds for sampling and aggregation intervals, respectively). ::
     [50,400,010,000, 59,720,011,000)   4.000 KiB  |*                   |
     total size: 62.000 GiB
 
-DAMON found two distinct 4 KiB regions that pretty hot.  The regions are also
-well aged.  The hottest 4 KiB region was keeping the access frequency for about
-8 minutes, and the coldest region was keeping no access for about 7 minutes.
-The distribution on the histogram also looks like having a pattern.
+DAMON found two distinct 4 KiB regions that are pretty hot.  The regions are
+also well aged.  The hottest 4 KiB region was keeping the access frequency for
+about 8 minutes, and the coldest region was keeping no access for about 7
+minutes.  The distribution on the histogram also looks like having a pattern.
 
 Especially, the finding of the 4 KiB regions among the 62 GiB total memory
 shows DAMON’s adaptive regions adjustment is working as designed.
 
 Still the number of regions is close to the ``min_nr_regions``, and sizes of
 cold regions are similar, though.  Apparently it is improved, but it still has
-rooms to improve.
+room to improve.
 
 400ms/8s intervals: Pretty Improved Results
 ===========================================
@@ -196,8 +196,8 @@ good enough to make some meaningful memory management efficiency changes.
 =================================
 
 Further double the intervals (800 milliseconds and 16 seconds for sampling
-and aggregation intervals, respectively).  The results is more improved for the
-hot regions detection, but starts looking degrading cold regions detection. ::
+and aggregation intervals, respectively).  The results are more improved for the
+hot regions detection, but start looking degraded for cold regions detection. ::
 
     # damo start -s 800ms -a 16s
     # sleep 600
@@ -243,5 +243,5 @@ Conclusion
 ==========
 
 With the above experimental tuning results, we can conclude the theory and the
-guide makes sense to at least this workload, and could be applied to similar
+guide make sense to at least this workload, and could be applied to similar
 cases.
-- 
2.47.3