From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793931191; b=sJfrGp/7LujOkJISN9tO64erVdmRSd9CdlA/n87LZtjGpsljabpi0UtnMJJq6npqBGBF UgM9MxbvId8R3AcN2kxzBwj5R9StcLywd+cHPv2ZXivEOd837dnp/pxYutEJiuyqGwctQ UWwIeIVZ+pqIUbgAKFruAi8ljX6Juw6TNbEUilcT+wxy1Zq2Fo/w6H0IkXlbZzKgJg3Er KJwjXI1sFAk3RMTosyNAcjSDqEsD+oXlPHHh3yCfcj0rllOYFCaCjsTvkOo6nwqMtoz2w 9EwAAUJMoq+CkUeOokS9uvPrF7T6L7meBH5BLKUTE3fu96sYLiKhZGS8XepxBF7YC4A== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793931191; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=ku8Qo49ZURg71fWym0nQCP/fM/833QFX3S5KtLmUDgg=; b=3GaaTPRAWYTYwQcRGJ7SARR238gXnIhB+2jwNXTc0gtQHk1j9F0C1Ue3thW9l+bMUzpJ mW8jGUyJDPMmK0LhgvQXJDGBRJv8mzusS4XAArx6xYFW3cSiWdg5apn/O+h/ebpMs5Afx M1W9RyBOiA1JES2CIqbSLXWDCT95GvshgDWmyV/Qkw/EeQR9VHjgLBdYG1f5fLJrVQtnf P4UVTK5V72ONzq/kx1XjP7aYou6Ju29cXPM5hngF+2aPaf1q1zE1INC/LP/HAZpMDZfL6 D/gCjOqQagc2FlSTEoiDAquaKjT7Blq+RiVSmrpRG/dijPJYhbhOppPQpffEM0/vN9A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=M0kYOQsj; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 29BAE606A31B for ; Fri, 6 Nov 2026 02:13:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=M0kYOQsj Received: by smtp.kernel.org (Postfix) with ESMTPSA id 900B41F0089F; Fri, 6 Nov 2026 02:13:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793931190; bh=ku8Qo49ZURg71fWym0nQCP/fM/833QFX3S5KtLmUDgg=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=M0kYOQsjKRogJha9JJymF/X92TJmiEGdDUt/4K7VPunkbV7EK5qKKH2j0VLe2657Q +FVIg7MfNufERxg485LXNJnJKCjoUJg+ESQnkJJPWHclclQnVBuOnMuuFl5Vnx3zSC M+sewWGMRfNxU338zmOz31wPQHvaaU6R3qEyT2cQgU2CWP37UWoXid94n55MOojbUa x2fRyr8H8tx5C9lpu35VFrbmu2sNkTlxheEYNkg+A6zDIbg9je1HkGQUyskTK1AlDI O3EU3mfGW2V74COXbfVGG2NCU9YTnbWdtfvQuxjLxd1JYhYvV7T+T76DLT45YYIagK ufjY9hJvIdm9w== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH 1/4] mm/damon/core: add DAMOS_FILTER_TYPE_AGE_MS Reply-To: sashiko-reviews@lists.linux.dev To: "SJ Park" Cc: damon@lists.linux.dev In-Reply-To: <20261106020559.98352-2-sj@kernel.org> References: <20261106020559.98352-1-sj@kernel.org> <20261106020559.98352-2-sj@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 06 Nov 2026 02:13:10 +0000 X-Mailing-List: damon@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > There is no way to specify DAMOS target regions with a deterministic > time based age range. Extend DAMOS core filter to specify target > regions with age in milliseconds. Introduce new damos_filter_type, > DAMOS_FILTER_TYPE_AGE_MS in DAMON API, and implement support of the type > in the core layer. >=20 > Convert the age in aggregation intervals to milliseconds and use it when > the filter is evaluated. Reuse damos_filter->range_{min,max} to save > the age range. >=20 > Reviewed-by: Aveline Noir > Signed-off-by: SJ Park Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261106020559.9835= 2-1-sj@kernel.org?part=3D1