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 DFE55199E89 for ; Sat, 18 Apr 2026 01:11:55 +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=1776474715; cv=none; b=JfOaCx/VnrnayOua7LquwZB3mec4ytoLeloyNOz0Vpy8WTKutGbTZ8MbqnFTc95ud+lwK5xjTDUufnHK0LObd9zP4GR0vWoJid1RUvdnT8OOslA53J9SQhgW1HBX6muC+/8GwUjt9XmPZH/WpYFrKQVu4DklmYLeJZZkf0GWVas= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776474715; c=relaxed/simple; bh=wFnksgMRNS6GMTB4eOGZkO/TPEkIJdo0rTfWHVHmeXA=; h=Message-ID:Date:MIME-Version:Cc:Subject:To:References:From: In-Reply-To:Content-Type; b=klCRoxSUWzYMMn2RC99CoHsgBabrTf8l5Uz4M02RI2KUUZsWSwMH/NPf0/D4YJ67g+AIG7mxQCfHU1ukT4kXprJIXz7TMmb4BGjiJjpxMEm2L9zixJwvf8FHg425UQ+8Sca3pH1UP/S1ErH56IGfRK/atDfQg4QVcwMOjzkl7Ro= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MOqIDWAv; 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="MOqIDWAv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C82B4C19425; Sat, 18 Apr 2026 01:11:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776474715; bh=wFnksgMRNS6GMTB4eOGZkO/TPEkIJdo0rTfWHVHmeXA=; h=Date:Cc:Subject:To:References:From:In-Reply-To:From; b=MOqIDWAvKLY4cyV2MEgW195IS+SDkhAfMwoQO9jr2KBe2RfLgV4u9B/YiCPjPPuul kQHQAyDj0uARM6b39LyuHmANdY2Jt3ducxp5G0YwL1AipUf3K/mD1uPRpafUVhbM5j LLRsLU65F3jnEBo0I6cVUKjB5gwfGVBV3hplhhVwK5pblsiGGGD1/bj+P0XDpHC3Iq RAOfdMcbsy1Nq5bjU+MEUbAFmz7ZlRBCDJkXnVNjrM3IfqjgZn0vUz6f5zZBzVIVz6 cQV/eeqDlrWN+PO7etdXyo6ixeVmt8TYHymamP8utMHKDTjZykAQUHs8nBS1K8EYUy ptDWjCWuA+bCg== Message-ID: <66c0e8f5-f56c-4abe-9bbe-595487eadf0a@kernel.org> Date: Sat, 18 Apr 2026 09:11:55 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: chao@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] f2fs: add page-order information for large folio reads in iostat To: Daniel Lee , Jaegeuk Kim References: <20260417175040.3562355-1-chullee@google.com> Content-Language: en-US From: Chao Yu In-Reply-To: <20260417175040.3562355-1-chullee@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 4/18/2026 1:50 AM, Daniel Lee wrote: > Track read folio counts by order in F2FS iostat sysfs and tracepoints. > > Signed-off-by: Daniel Lee Reviewed-by: Chao Yu Thanks,