From mboxrd@z Thu Jan 1 00:00:00 1970 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 F2EC6239E8A; Sun, 20 Jul 2025 17:17:12 +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=1753031833; cv=none; b=KxHJsDK1A5oFhDdyYPCGzph1ao68TgGH6jPO/KI2ETcaLpUK1OniGqxEaYVeK2SZRDFKmWrxMlfzO8d/edu8463eua66/xFdA8wnKYjUCBUPAl54x7nPXRMZyNeFZcGv1Hgb6ODxqXdkxK9rkd3mgYMD4vKyDCr7ANExvTvkMNc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753031833; c=relaxed/simple; bh=ERpV8blO5HNqiTijey9V1Uxn0Ow5E/IYjTdkk8p12JU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=rwsLt5alxiLZaKO1a+ZD0E3hHR1QzIA012Rq54vpdvgroWed6vogEPTma8HjzOBs9GiH5xB29ZLjmXAKrysCfxcdd53nDanZPmUfz0Cm8BVfWnhB9ubi4vkVIj5WzgOW48NoD7hmWCWLpRTrKkXPsbXtAGNWN8rRuebP36P25M0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=F3W69egp; 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="F3W69egp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A08B3C4CEE7; Sun, 20 Jul 2025 17:17:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753031832; bh=ERpV8blO5HNqiTijey9V1Uxn0Ow5E/IYjTdkk8p12JU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=F3W69egp4Lt7yKSHpQdSNCJC91Zv6+Jo5RaSAXKK4AluK9lXV2QP9pvsKB/fSvT2H 0Xbk7kEsKifnO7NQheDvMBRS65mm5ncl364TKaHZEfpRzp4PobZEbj/39iUalevILx 7lxzNBVdRoxTQkhR2SFerG6TTHYjwF5vt0ZJio07y69eM/QjADC56iwtCqy3qp3Jym BQBkWniGejfogDTM56EI3KDMrcQrjunI9SLf9J5V7bsUdIQzPvzVMl1ojPSDvYiC5O O9z/fLnzl//BE7Ddw9PKQkflM+v7pVpGNpzk7Tczo6jkkonDgVDsUJUT4kOxw91Tut CU414XfXX5/2A== From: SeongJae Park To: Andrew Morton Cc: SeongJae Park , Shuah Khan , damon@lists.linux.dev, kernel-team@meta.com, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 15/22] selftests/damon/sysfs.py: test DAMOS destinations commitment Date: Sun, 20 Jul 2025 10:16:45 -0700 Message-Id: <20250720171652.92309-16-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250720171652.92309-1-sj@kernel.org> References: <20250720171652.92309-1-sj@kernel.org> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Current DAMOS commitment assertion is not testing quota destinations commitment. Add the test. Signed-off-by: SeongJae Park --- tools/testing/selftests/damon/sysfs.py | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/tools/testing/selftests/damon/sysfs.py b/tools/testing/selftests/damon/sysfs.py index 93f20c5c6780..803f38b61ab3 100755 --- a/tools/testing/selftests/damon/sysfs.py +++ b/tools/testing/selftests/damon/sysfs.py @@ -69,6 +69,13 @@ def assert_quota_committed(quota, dump): assert_true( dump['weight_age'] == quota.weight_age_permil, 'weight_age', dump) + +def assert_migrate_dests_committed(dests, dump): + assert_true(dump['nr_dests'] == len(dests.dests), 'nr_dests', dump) + for idx, dest in enumerate(dests.dests): + assert_true(dump['node_id_arr'][idx] == dest.id, 'node_id', dump) + assert_true(dump['weight_arr'][idx] == dest.weight, 'weight', dump) + def main(): kdamonds = _damon_sysfs.Kdamonds( [_damon_sysfs.Kdamond( @@ -132,14 +139,8 @@ def main(): if scheme['target_nid'] != -1: fail('damos target nid', status) - migrate_dests = scheme['migrate_dests'] - if migrate_dests['nr_dests'] != 0: - fail('nr_dests', status) - if migrate_dests['node_id_arr'] != []: - fail('node_id_arr', status) - if migrate_dests['weight_arr'] != []: - fail('weight_arr', status) - + assert_migrate_dests_committed(_damon_sysfs.DamosDests(), + scheme['migrate_dests']) assert_quota_committed(_damon_sysfs.DamosQuota(), scheme['quota']) assert_watermarks_committed(_damon_sysfs.DamosWatermarks(), scheme['wmarks']) -- 2.39.5