From nobody Mon Oct 6 15:13:25 2025 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 1A76C23B625; Sun, 20 Jul 2025 17:17:16 +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=1753031836; cv=none; b=e+R6pGFHrHW2Rhv+W6O8X2cXWHfVNjb3nJR9NsO7fVhsEvaoBuI74ai9JIa9rBRGHkWzf1zcPLnexnlL4GW4nmpAUy2NnG2wdIAKc8lRhM23IOYb5ki+4Imw6bl9RykyOez5YU638PTLZHkyEE/QJVtCnRkzXZPpTwmmak3RWg0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753031836; c=relaxed/simple; bh=U0CEnqMMj5kXnKHmB7UhROQ2roqc2bfcpe4lzup4E34=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=PuHtwUNG52JOPIdfNjV2/oAO3FWhiAflaiWcOefvTR9peeL5bOwl1dHtprYRLbCRFNUvz9cf7GGa2kjI8IAoW2uIC/7Ab6X8NxM/LOIEUp4kLGVKx2sqG7+XQbbqQIekfXgG/h+UGsX/TPeR4TIRE2ryTy4d85Vuz9JykU9Ner8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=m5aCdeWp; 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="m5aCdeWp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CA9E0C4CEE7; Sun, 20 Jul 2025 17:17:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753031836; bh=U0CEnqMMj5kXnKHmB7UhROQ2roqc2bfcpe4lzup4E34=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=m5aCdeWpswsvzmd4L631j0YCcNw6l0h8LIex3LUKLpOPD5QyMZo5nz4lvqQy54y0S wsJQubeYVe2u6tgsLyA7HIn+Uub2+rJjdruSu5iNuuMmyKK/bo5RYlAuhJdJs658PU l20rNNjvydC2mPa3Lfecu7lYOvLVoGg5oKxBKBfe9bTj8aLg9P6FX7QMKBK7fuC+gn hPMTGEC1A57dgv83EFl7SAnmjkd+Z7ZFXUCKenMfjpJL9nzRCeIDUj/HJUa9Rcn3Ax iP70ImUwsqcymJ8iLTdCtL57CtImRWVpdQu+jeCj1CWkm2XGfpCQGesVsbz6qA1cnZ Fizo7FvuQM9FQ== 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 18/22] selftests/damon/sysfs.py: generalize DAMOS schemes commit assertion Date: Sun, 20 Jul 2025 10:16:48 -0700 Message-Id: <20250720171652.92309-19-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-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" DAMOS schemes commitment assertion is hard-coded for a specific test case. Split it out into a general version that can be reused for different test cases. Signed-off-by: SeongJae Park --- tools/testing/selftests/damon/sysfs.py | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/damon/sysfs.py b/tools/testing/selftes= ts/damon/sysfs.py index a32871b9b0f2..9e5c72804edf 100755 --- a/tools/testing/selftests/damon/sysfs.py +++ b/tools/testing/selftests/damon/sysfs.py @@ -132,6 +132,11 @@ def assert_scheme_committed(scheme, dump): for idx, f in enumerate(scheme.ops_filters.filters): assert_filter_committed(f, dump['ops_filters'][idx]) =20 +def assert_schemes_committed(schemes, dump): + assert_true(len(schemes) =3D=3D len(dump), 'len_schemes', dump) + for idx, scheme in enumerate(schemes): + assert_scheme_committed(scheme, dump[idx]) + def main(): kdamonds =3D _damon_sysfs.Kdamonds( [_damon_sysfs.Kdamond( @@ -175,10 +180,7 @@ def main(): { 'pid': 0, 'nr_regions': 0, 'regions_list': []}]: fail('adaptive targets', status) =20 - if len(ctx['schemes']) !=3D 1: - fail('number of schemes', status) - - assert_scheme_committed(_damon_sysfs.Damos(), ctx['schemes'][0]) + assert_schemes_committed([_damon_sysfs.Damos()], ctx['schemes']) =20 kdamonds.stop() =20 --=20 2.39.5