From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 8EDD75908D7; Thu, 17 Sep 2026 14:22:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789654943; cv=none; b=txoWP8FciXo6c2h4JnE28PJ9ajZINmAPC6RwFt+QAZ7S/U6c4DECMgYjbo8LINn3ELRlQbvt+EM4dBuhKnSkM+UatqMDUNDeWRw0kt4ta0yYqAWEtHnXmaMG8bgu3aaABX2BqJrErS1epX7n2wb/WbFC2whpsRS/AimCdr5WdP4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789654943; c=relaxed/simple; bh=p27VGeOi6mxkr5YznAUf9hm/9dm7aJzUvGSB5HjhgHg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=IFnXXpdD5qsD3i4wSVjDuoxa19NsekDS5ChufYU/rEFM+A0tdEZIbfNI5O1l1OmKMsx0aZnb5LMmnathIYP3G0EvreTUU1Wez0QTVEjMxtrX+w/x7SXqmrIrS1dOVWb/69zkeepfLhXg7UHWYsuaFxZINRNyN3wf4tjy8yj9Nwc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Il+Y6f5Q; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Il+Y6f5Q" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AACFF1F0089B; Thu, 17 Sep 2026 14:22:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789654941; bh=Wlky4skHwDTF/HcxfK2+0jqoZPXhpLYEW64K0EJjYo0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Il+Y6f5QaMfp8RYw8AQOdX8mESp/ZegADh7Db9mBRkj6NKFyLyYsobOEuS1IXwOYy GMytgLOgDE2zZ9+Xrm5+H5lYnaFfGfCw89EqFUITBdWUuOaq5PHEB19XLDKLsFGokS pyMTlIvmXvoIu5vHLWB3RFxetcB2AeyHy8/qmcewoFJFMWVnjGem88aZmATDjFk9Ko ZrGxj5+HdqZreGuuhPPj6TlpcYRqZhAAmZ/agJlBdxpPniF0VxpjhhT9Zzwxz99CSX MVVpKsnp/mISeCRyJS2/83CtFFj21+dNMwRSJyb11pY8PSDmSDWAPN7lOYXHRw6jWZ PEI+2wVpQJhCQ== From: SJ Park To: Andrew Morton Cc: SJ Park , Brendan Higgins , David Gow , damon@lists.linux.dev, kunit-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 07/10] mm/damon/tests/core-kunit: test eligible_mem_bp commitment Date: Thu, 17 Sep 2026 07:22:05 -0700 Message-ID: <20260917142210.90829-8-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260917142210.90829-1-sj@kernel.org> References: <20260917142210.90829-1-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: 8bit There was a DAMOS quota goal commit bug [1] that doesn't update the nid field for DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP metric goal. Add a kunit test case for confirming nid commitment. [1] https://lore.kkernel.org/20260827045035.94611-1-sj@kernel.org Signed-off-by: SJ Park --- mm/damon/tests/core-kunit.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/mm/damon/tests/core-kunit.h b/mm/damon/tests/core-kunit.h index 5da84caf4124d..1f19fefdd98c3 100644 --- a/mm/damon/tests/core-kunit.h +++ b/mm/damon/tests/core-kunit.h @@ -835,6 +835,9 @@ static void damos_test_commit_quota_goal_for(struct kunit *test, KUNIT_EXPECT_EQ(test, dst->nid, src->nid); KUNIT_EXPECT_EQ(test, dst->memcg_id, src->memcg_id); break; + case DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP: + KUNIT_EXPECT_EQ(test, dst->nid, src->nid); + break; default: break; } @@ -898,6 +901,13 @@ static void damos_test_commit_quota_goal(struct kunit *test) .current_value = 345, .last_psi_total = 567, }); + damos_test_commit_quota_goal_for(test, &dst, + &(struct damos_quota_goal){ + .metric = DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP, + .target_value = 12, + .current_value = 345, + .nid = 6, + }); } static void damos_test_commit_quota_goals_for(struct kunit *test, -- 2.47.3