mm/damon/design.rst

92 ``fvaddr`` and ``paddr`` operation sets, users are asked to manually set the
168 registered by users so that users can read the aggregated results and then
199 controllable by setting the number of regions.  DAMON allows users to set the
229 keeping the bounds users set for their trade-off.
237 By analyzing the monitoring results, users can also find how long the current
298 To allow users to reduce such redundancy and inefficiencies by offloading the
300 Schemes (DAMOS).  It lets users specify their desired schemes at a high
316 The management action that the users desire to apply to the regions of their
370 the access frequency, and the age.  Users can describe their access pattern of
394 feature called quotas.  It lets users specify an upper limit of time that DAMOS
421 Some users would want the mechanisms to be personalized for their specific
422 case.  For example, some users would want the mechanism to weigh the recency
423 (``age``) more than the access frequency (``nr_accesses``).  DAMOS allows users
440 value, users can specify the metric of their interest, and what target value
451 - ``user_input``: User-provided value.  Users could use any metric that they
454   time (PSI) could be examples.  Note that users should explicitly set
455   ``current_value`` on their own in this case.  In other words, users should
460   set by users at the initial time.  In other words, DAMOS does self-feedback.
472 Conditional DAMOS (de)activation automation.  Users might want DAMOS to run
479 DAMOS allows users to offload such works using three watermarks.  It allows the
480 users to configure the metric of their interest, and three watermark values,
498 Non-access pattern-based target memory regions filtering.  If users run
501 requirements for specific types of memory. For example, some users may know
505 To let users optimize DAMOS schemes with such special knowledge, DAMOS provides
506 a feature called DAMOS filters.  The feature allows users to set an arbitrary
581 users to specify their requests to and get the answers from DAMON by writing to
587 rather than human beings' fingers.  Human users are recommended to use such