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4ece018976
Add a python-written DAMON sysfs functionality selftest. It sets DAMON parameters using Python module _damon_sysfs, reads updated kernel internal DAMON status and parameters using a 'drgn' script, namely drgn_dump_damon_status.py, and compare if the resulted DAMON internal status is as expected. The test is very minimum at the moment. Link: https://lkml.kernel.org/r/20250628160428.53115-4-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
24 lines
701 B
Makefile
24 lines
701 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Makefile for damon selftests
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TEST_GEN_FILES += access_memory access_memory_even
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TEST_FILES = _damon_sysfs.py
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# functionality tests
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TEST_PROGS += sysfs.sh
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TEST_PROGS += sysfs.py
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TEST_PROGS += sysfs_update_schemes_tried_regions_wss_estimation.py
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TEST_PROGS += damos_quota.py damos_quota_goal.py damos_apply_interval.py
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TEST_PROGS += damos_tried_regions.py damon_nr_regions.py
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TEST_PROGS += reclaim.sh lru_sort.sh
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# regression tests (reproducers of previously found bugs)
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TEST_PROGS += sysfs_update_removed_scheme_dir.sh
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TEST_PROGS += sysfs_update_schemes_tried_regions_hang.py
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TEST_PROGS += sysfs_memcg_path_leak.sh
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EXTRA_CLEAN = __pycache__
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include ../lib.mk
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