[PATCH 00/11] mm/damon: Trivial fixups and improvements

SeongJae Park
2021-12-01T15:05:04Z

This patchset contains trivial fixups and improvements for DAMON and its
kunit/kselftest tests.

SeongJae Park (11):
mm/damon/core: Use better timer mechanisms selection threshold
mm/damon/dbgfs: Remove an unnecessary error message
mm/damon/core: Remove unnecessary error messages
mm/damon/vaddr: Remove an unnecessary warning message
mm/damon/vaddr-test: Split a test function having >1024 bytes frame
size
mm/damon/vaddr-test: Remove unnecessary variables
selftests/damon: Skip test if DAMON is running
selftests/damon: Test DAMON enabling with empty target_ids case
selftests/damon: Test wrong DAMOS condition ranges input
selftests/damon: Test debugfs file reads/writes with huge count
selftests/damon: Split test cases

mm/damon/core.c | 14 +---
mm/damon/dbgfs.c | 4 +-
mm/damon/vaddr-test.h | 79 +++++++++----------
mm/damon/vaddr.c | 1 -
tools/testing/selftests/damon/.gitignore | 2 +
tools/testing/selftests/damon/Makefile | 7 +-
.../selftests/damon/_debugfs_common.sh | 52 ++++++++++++
.../testing/selftests/damon/debugfs_attrs.sh | 73 +----------------
.../selftests/damon/debugfs_empty_targets.sh | 13 +++
.../damon/debugfs_huge_count_read_write.sh | 22 ++++++
.../selftests/damon/debugfs_schemes.sh | 19 +++++
.../selftests/damon/debugfs_target_ids.sh | 19 +++++
.../selftests/damon/huge_count_read_write.c | 39 +++++++++
13 files changed, 214 insertions(+), 130 deletions(-)
create mode 100644 tools/testing/selftests/damon/.gitignore
create mode 100644 tools/testing/selftests/damon/_debugfs_common.sh
create mode 100644 tools/testing/selftests/damon/debugfs_empty_targets.sh
create mode 100644 tools/testing/selftests/damon/debugfs_huge_count_read_write.sh
create mode 100644 tools/testing/selftests/damon/debugfs_schemes.sh
create mode 100644 tools/testing/selftests/damon/debugfs_target_ids.sh
create mode 100644 tools/testing/selftests/damon/huge_count_read_write.c

--
2.17.1