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- # SPDX-License-Identifier: GPL-2.0
- menu "DAMON Samples"
- config SAMPLE_DAMON_WSSE
- bool "DAMON sample module for working set size estimation"
- depends on DAMON && DAMON_VADDR
- help
- This builds DAMON sample module for working set size estimation.
- The module receives a pid, monitor access to the virtual address
- space of the process, estimate working set size of the process, and
- repeatedly prints the size on the kernel log.
- If unsure, say N.
- config SAMPLE_DAMON_PRCL
- bool "DAMON sample module for access-aware proactive reclamation"
- depends on DAMON && DAMON_VADDR
- help
- This builds DAMON sample module for access-aware proactive
- reclamation.
- The module receives a pid, monitor access to the virtual address
- space of the process, find memory regions that not accessed, and
- proactively reclaim the regions.
- If unsure, say N.
- config SAMPLE_DAMON_MTIER
- bool "DAMON sample module for memory tiering"
- depends on DAMON && DAMON_PADDR
- help
- Thps builds DAMON sample module for memory tierign.
- The module assumes the system is constructed with two NUMA nodes,
- which seems as local and remote nodes to all CPUs. For example,
- node0 is for DDR5 DRAMs connected via DIMM, while node1 is for DDR4
- DRAMs connected via CXL.
- If unsure, say N.
- endmenu
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