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 9BA8E3B52E7 for ; Sun, 20 Sep 2026 02:39:32 +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=1789871976; cv=none; b=kkt6olR59RU6VquULajJ+hY2WON1yYmo6ql78Rj1WIwGR5MR7ZM0PE/bPRdZ/h2cEQfweGNnc7NWZZqFiGOAylftjpJFuLwilHTRDC85oArlLuP5REepibgvw+4VttuXoHy+UuDmotdfzLJxKp/4BwZR7xVwAkJOuO9ADu+wl6E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789871976; c=relaxed/simple; bh=ajB4lOZx+IR/ppOFJw4x9DqGnimz5mhq7yxvPN12qfE=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=uPrrrvEg71lJ8vqfY6ea/WMFXBRQaY/zHxC/UkchyKUHcgaqSU7b1ANPKd9HGhedguNXnA7/E8zdb6ruPnhujgD2g/FE0twAqSwCWX0NooPNFKdI61p26MZKSw9avTZutB/w3feZpyuDmOSlN2gLuSwbXrVjcKZgXmBAKUoeq3w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Ku1hGSB0; 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="Ku1hGSB0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0DCD11F000FF; Sun, 20 Sep 2026 02:39:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789871969; bh=dpcsn70ImJsLJ9XM+qRQfatli19xp9AsQa7lATscPCU=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=Ku1hGSB0XokIv2qJeRbTHKRby6OaP7xUm8YxVvr//r/hgBGyiwNH1jJ9NjoFVfA9q Q96Dt4hmaXezdyhAZ+5cuo+B2t7VkDKJAGKx41AiINH2FLWYO07W0hkfQ11bp1IDWp ZFs4KejIkm7xij3NTKgd4UVFIuspUqYm/xQWy8NXbSXLgq32QeD6/p4qiZ7WILcDOz KTOoXAv99lMrmkHwEMbvPFG3cd2GygNLphKyQJtOl8dz+Beqraml4LWjqi/0vZGiMH 7tKQX/jvFTgy5oGv21freOPxkp6M1XEqcNEfqKmScpNA95r6s/r0w+Ye8MjGgdld02 2wd4nhlg2Jo/g== From: sashiko-bot@kernel.org Subject: Re: [PATCH v2 3/3] Docs/admin-guide/mm/damon/usage: document the temporal tuner's quota limit Reply-To: sashiko-reviews@lists.linux.dev To: "Donggeun Yoo" Cc: damon@lists.linux.dev In-Reply-To: <20260920023111.2466265-4-donggeunyoo.kernel@gmail.com> References: <20260920023111.2466265-1-donggeunyoo.kernel@gmail.com> <20260920023111.2466265-4-donggeunyoo.kernel@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Sun, 20 Sep 2026 02:39:28 +0000 Message-Id: <20260920023929.0DCD11F000FF@smtp.kernel.org> Precedence: bulk X-Mailing-List: damon@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: > The temporal goal tuner converts the size quota into basis points in an > unsigned long, so a quotas/bytes above ULONG_MAX / 10000 does not fit, > and is handled as if no size quota were set. On 32-bit that is 429496 > bytes, well below the "echo $((1024*1024*1024)) > quotas/bytes" this > document instructs. addr_unit does not raise the limit, though a larger > unit does make it harder to reach. >=20 > Note both in the goal_tuner description. >=20 > Signed-off-by: Donggeun Yoo Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260920023111.2466= 265-1-donggeunyoo.kernel@gmail.com?part=3D3