From patchwork Tue Aug 27 03:03:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SeongJae Park X-Patchwork-Id: 13778769 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0AD104C83; Tue, 27 Aug 2024 03:03:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724727821; cv=none; b=h4A/OGYvEqscTVRtg7Ne1OFXF6caoh7nd02JSSnsZVSxO1K1VVkfGa5EaBft+hXBQjUUJnPmkgpyq2rYxsyq77qY9Y2LvDjKHS1B8zOR7JLPo0DZue0WMQ57FI7MtSln+9wedUcEodBjdG9CxNrKK7oyNto/bc4V0xxGsjEfQ4c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724727821; c=relaxed/simple; bh=ryZY5o9HuHU/D4euC7qhLwDsJinJHJ8d0ysi5lUw5z4=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=lbrwUJiVVBQna/oJC5DbLAG4HyUjH6TjqlgV03+ZHY8EsIW2VgR3HMGGeGDGTMYcF2Z85l8b/rLMUY48so8zbeUMEkKqcnq4gQF/TdgeIOPlizNducP+kuPqiyiRjxasanpinij08Smg+VwxBFwSE00+EnHkr9vAzdEe4i8MwK8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=sPGrbBE7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="sPGrbBE7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C3257C8B7A1; Tue, 27 Aug 2024 03:03:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724727820; bh=ryZY5o9HuHU/D4euC7qhLwDsJinJHJ8d0ysi5lUw5z4=; h=From:To:Cc:Subject:Date:From; b=sPGrbBE7l3XhXTJrmM1oa4OWHeDebs+5b+eKjhg79zQXzrStyKy3pn+QCcCt0uoC5 2kcOT3BC10wM0CUgjmAyXHRoMDLFdar370ryl9KhCivWDmaPrI+HkHtceECz0wsyiv oWP5Nv6fYqUZpju8sO4oYJj/WC7T6mNV9K4LfVqSV2DiL5X7AygnaQ4dY/Bv7N2tTM 2yZo4obc4lNPJc5RnAxoU3k+IPPMlXBNpZDYGSGem5CBAlUK2MRyYnduwa/cLTwG5t IKoYRUPAfr40c7V88byNL5k9qxnSqOUMKVTS5vYvd2KooYJxLUv6lS5cUGXxbhBdCJ wmsH1dYx07Jzg== From: SeongJae Park To: Andrew Morton Cc: SeongJae Park , Shuah Khan , Brendan Higgins , David Gow , damon@lists.linux.dev, linux-mm@kvack.org, kunit-dev@googlegroups.com, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/9] misc fixups for DAMON {self,kunit} tests Date: Mon, 26 Aug 2024 20:03:27 -0700 Message-Id: <20240827030336.7930-1-sj@kernel.org> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This patchset is for minor fixups of DAMON selftests and kunit tests. First three patches make DAMON selftests more cleanly maintained (patches 1 and 2) without unnecessary warnings (patch 3). Following six patches remove unnecessary test case (patch 4), handle configs combinations that can make tests fail (patches 5-7), reorganize the test files following the new guideline (patch 8), and add reference kunitconfig for DAMON kunit tests (patch 9). SeongJae Park (9): selftests/damon: add access_memory_even to .gitignore selftests/damon: cleanup __pycache__/ with 'make clean' selftests/damon: add execute permissions to test scripts mm/damon/core-test: test only vaddr case on ops registration test mm/damon/core-test: fix damon_test_ops_registration() for DAMON_VADDR unset case mm/damon/dbgfs-test: skip dbgfs_set_targets() test if PADDR is not registered mm/damon/dbgfs-test: skip dbgfs_set_init_regions() test if PADDR is not registered mm/damon: move kunit tests to tests/ subdirectory with _kunit suffix mm/damon/tests: add .kunitconfig file for DAMON kunit tests mm/damon/core.c | 2 +- mm/damon/dbgfs.c | 2 +- mm/damon/sysfs.c | 2 +- mm/damon/tests/.kunitconfig | 22 ++++++++++++++++++ mm/damon/{core-test.h => tests/core-kunit.h} | 23 ++++++++++++++----- .../{dbgfs-test.h => tests/dbgfs-kunit.h} | 10 ++++++++ .../{sysfs-test.h => tests/sysfs-kunit.h} | 0 .../{vaddr-test.h => tests/vaddr-kunit.h} | 0 mm/damon/vaddr.c | 2 +- tools/testing/selftests/damon/.gitignore | 1 + tools/testing/selftests/damon/Makefile | 2 ++ .../selftests/damon/damon_nr_regions.py | 0 .../selftests/damon/damos_apply_interval.py | 0 tools/testing/selftests/damon/damos_quota.py | 0 .../selftests/damon/damos_quota_goal.py | 0 .../selftests/damon/damos_tried_regions.py | 0 .../damon/debugfs_target_ids_pid_leak.sh | 0 ...s_target_ids_read_before_terminate_race.sh | 0 ...sysfs_update_schemes_tried_regions_hang.py | 0 ...te_schemes_tried_regions_wss_estimation.py | 0 20 files changed, 56 insertions(+), 10 deletions(-) create mode 100644 mm/damon/tests/.kunitconfig rename mm/damon/{core-test.h => tests/core-kunit.h} (96%) rename mm/damon/{dbgfs-test.h => tests/dbgfs-kunit.h} (94%) rename mm/damon/{sysfs-test.h => tests/sysfs-kunit.h} (100%) rename mm/damon/{vaddr-test.h => tests/vaddr-kunit.h} (100%) mode change 100644 => 100755 tools/testing/selftests/damon/damon_nr_regions.py mode change 100644 => 100755 tools/testing/selftests/damon/damos_apply_interval.py mode change 100644 => 100755 tools/testing/selftests/damon/damos_quota.py mode change 100644 => 100755 tools/testing/selftests/damon/damos_quota_goal.py mode change 100644 => 100755 tools/testing/selftests/damon/damos_tried_regions.py mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_target_ids_pid_leak.sh mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_target_ids_read_before_terminate_race.sh mode change 100644 => 100755 tools/testing/selftests/damon/sysfs_update_schemes_tried_regions_hang.py mode change 100644 => 100755 tools/testing/selftests/damon/sysfs_update_schemes_tried_regions_wss_estimation.py base-commit: ac23a0bb201e9916faa357d51c387e523813b4ad