From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E5F50C61DD3 for ; Wed, 2 Sep 2026 01:56:45 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id F0DDD6B0088; Tue, 1 Sep 2026 21:56:44 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id EB80C6B008A; Tue, 1 Sep 2026 21:56:44 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DA75B6B008C; Tue, 1 Sep 2026 21:56:44 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id BE9216B0088 for ; Tue, 1 Sep 2026 21:56:44 -0400 (EDT) Received: from smtpin10.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay04.hostedemail.com (Postfix) with ESMTP id 3D96E1A0686 for ; Wed, 2 Sep 2026 01:56:44 +0000 (UTC) X-FDA: 85167158328.10.F6FA6F7 Received: from mail-pf1-f176.google.com (mail-pf1-f176.google.com [209.85.210.176]) by imf25.hostedemail.com (Postfix) with ESMTP id 74043A0006 for ; Wed, 2 Sep 2026 01:56:42 +0000 (UTC) Authentication-Results: imf25.hostedemail.com; dkim=pass header.d=gmail.com header.s=20251104 header.b=QMWNZidr; spf=pass (imf25.hostedemail.com: domain of lianux.mm@gmail.com designates 209.85.210.176 as permitted sender) smtp.mailfrom=lianux.mm@gmail.com; dmarc=pass (policy=none) header.from=gmail.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1788314202; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=s0iE/WlAJeXqXVC99kZcLf0HoTEM4Su3/szAnydyeKE=; b=VN/ih7V4yuQB7qc5UmtyLalmU/IFO2SMUmKPyESUSvH6w/WHUt+o6ZWN65CrpLC34MElqh /JDWaj1riBJMUT0cpz0Ml/JnBy9ZnMx88nUMRMjirK0yDnMP11uK8pa1h/7G36N9QJD6Xu BPnwCVMX6fUIiZwFtTt+iLmjqsigX/8= ARC-Seal: i=1; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1788314202; b=vaJIiTRYRVlmu/DXhU9W1GFYcYPukQuFf2wJST6mq73oryU67JLSWufIcGeLuW1vJ+OQLm 9XriBt/uwOADoFCyUFG/sDfz7NqpfL5RHbIWqQKwoC+rKSj1YQq3iF6g0cfvox40R/9h/n 13GFiP4p2n6oBj9lKWl0zHCSfrPYg7Y= ARC-Authentication-Results: i=1; imf25.hostedemail.com; dkim=pass header.d=gmail.com header.s=20251104 header.b=QMWNZidr; spf=pass (imf25.hostedemail.com: domain of lianux.mm@gmail.com designates 209.85.210.176 as permitted sender) smtp.mailfrom=lianux.mm@gmail.com; dmarc=pass (policy=none) header.from=gmail.com Received: by mail-pf1-f176.google.com with SMTP id d2e1a72fcca58-8518b3ff3e9so500548b3a.2 for ; Tue, 01 Sep 2026 18:56:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1788314201; x=1788919001; darn=kvack.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=s0iE/WlAJeXqXVC99kZcLf0HoTEM4Su3/szAnydyeKE=; b=QMWNZidrU3Ri2GWSehJvMNA7upWss0WbfXTNELiOaE49gSYCm9EniJmkUwv1DqRX2T eT2QRqi3JblTaJjpzEcxwEuyizlMNtYgmtwgsDKJTxLSlBcHzaOETSo9fge1AAuJi/Pi Ik8P4e/LcTgCIcleNqC8TC1xxhL6VTosmqN1cIhI5INAt4drqsR8dQqPW4rd0flPbVM+ u+I0aLt8UYEBIt2JcZ1D7pTE8zo/DaQu0HOLAOQnO+gHSObVq3j2K8bjwfRSte/CzxKC 4mdXCD7pr4lA8/cpcF9Nd/8IAJTuQekpBOw6VeJi050g2th7+7UA4s3eA/j7uaKAzNMZ YlTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788314201; x=1788919001; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=s0iE/WlAJeXqXVC99kZcLf0HoTEM4Su3/szAnydyeKE=; b=APY6c2O5CpYF6kbrhA4hq8cDE3iCG196hV/QyMaQzGzuMKZLKNcQsjwX+DY28sxFDi O1hfKgOc/SX+Qp01WTDGWh3GzYL8sIQV4+mW5D9ne0Ym0nx0jqBIoIO9mSPDpvn9uPqX 7VuWMH+OHEItTA/F3vQOH1GOF8CCeAaESSM8yISkOVNLsMHoMz8VwV7Uuc0KoID4w8GT MzF7alaGPkBX4rn/tYe7ETcMqIayYr2icewZ5Li4Zx/CKYpYPGxixHArJtJHahd4yPS3 ubKzXr65/UDYzrQZjuc8EpdMXPgydwelriXMO2uCduhQKnb/ohX2juSXWzOKboVGzkNm N9zA== X-Forwarded-Encrypted: i=1; AKwUvByyR0HB3JWcyX3e6HWz1FPpz30lKF/TLnw2LmjqPB5+phhGhXI295M5zH+ZubgCmA/S0JweNk4c8A==@kvack.org X-Gm-Message-State: AFuF++mb0Q8mLXaI/8kLuwCvFV0nsQvoR9T55MIrlwOBiVTxSyZkKiQC f/TK8HDsWvN9Vrtyu1uIzoQuk41XCakbWqXeLskdcVBg62gCRPenC3Dy X-Gm-Gg: AYBFou1gEIFVuHHESHhfeHwBQsvIT7rviaexJlDQ4MrTbsArAEay78d1NkxhWgGtFHq sKqBb7p33q3jkKFnUu3t9S3GXjyBjpaPEfgP3rBTNw9WD766bm664Bekv/deqILPIkXMfooDLD6 NdrEEVqRp0NN14ka2triZy2C8bb4OGN8X0Sbigl3bOVTehvIphdkK9bWKEu7eFYKzWwO9EwaOy6 mlgRVrkpECH1Dn//Sc2MJo57xCmxwHtrEOwsV3J1C0j1Moa2VpK6scfVLR/8dhSTTYOA7HkP+JB oY3E5rL87HRds8bFbhN3yqrd5R7Q2Bi1FCsii5k1wQDbGTdu5W35O99LbLgudnNUomziIueN567 oPEEqCDLwqdFBF/B19OtOdpv+gn4vkYL9T6Z3pSDdtRaYJM13zHamh8wVbMWPozjmjdpeblwvYC k/v3FEGsuDLlTXHEP4/oxWyodAuKPHkuC306jigrkb1P9gv61kKSxQV+/gOenBwrzuqZn67KyqP 0k7Hxgfm+bK+C7n5MmVPfGw9Gdk X-Received: by 2002:a05:6a00:1da5:b0:857:72ba:ff0b with SMTP id d2e1a72fcca58-85ed3f70537mr3178673b3a.19.1788314200492; Tue, 01 Sep 2026 18:56:40 -0700 (PDT) Received: from localhost.localdomain (vmi2317720.contaboserver.net. [84.247.152.65]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-85db2ad8a45sm590819b3a.18.2026.09.01.18.56.34 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 01 Sep 2026 18:56:38 -0700 (PDT) From: Lian Wang To: SJ Park Cc: Andrew Morton , Asier Gutierrez , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v4 1/3] mm/damon: Introduce DAMOS_QUOTA_HUGEPAGE auto tuning Date: Wed, 2 Sep 2026 09:56:01 +0800 Message-ID: <20260902015616.57702-1-lianux.mm@gmail.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260901142307.100701-1-sj@kernel.org> References: <20260901065847.42869-1-lianux.mm@gmail.com> <20260901142307.100701-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 74043A0006 X-Stat-Signature: duu64qjx5aixe6koh4arc1udas7873yf X-HE-Tag: 1788314202-610469 X-HE-Meta: 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 TLErqn7f Q7zRmo6tii8OdPuz15Mh2a8Nno7uezVjn07vu4ARz+/LlPSgNe6nt8Il+sshrENE2a63N1xmFpgq84MtJQEb36Mqj+UuhaVUAKTBzlD+uIly4MN2Bya4vuP5tB4Icux+52eR0ccEXDrVbOibnLTClv0FhqqBrTjvKZnX/MjVGzu3uUKPDjKRbBxZeeSl3yYB9S2KmF1MBxYTK53ahukHln6EX70xsnWXL8TO4soxHU2byoaZScl7eZOPF9SDIIaxdSzbX8E1GxP2wAWzx1EZAr86co9BoVmhloS7F7l2MejpSwzZeu5Zq4dvf0SuB8oXxMkTsX6XYP2JJucom01ClfiCXAF7f0m6TLIbJp7sSrPvmnxFES/kKykxCbQYYR5drCwAuHXV+wSGzgNyCEfkKuAbz9lvj5XvzouLtSaXaH1HJb3A5qxFx8+32D4TMkRwPXVfNAr5mX9gW9tEWokkc7W287Ac7vfaEujl5clQ/pDnoJY4= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi SJ, > Seems using MTHP_STAT_NR_ANON that is exposed as 'nr_anon' can be used? Thank you for the suggestion. I will study MTHP_STAT_NR_ANON and nr_anon further, and document what I find. We can continue discussing it by email, and I will be happy to review any follow-up or updated patches. > I'm curious if you and general reviewers need or prefer to directly be Cc-ed. > I was naively thinking people can search and review DAMON patches by > subscribing to the mailing list or using the archives via lore.kernel.org like > tools. I subscribe to many mailing lists, including linux-mm and DAMON, and I also follow patches through lore. Direct Cc is not required, but I appreciate it for DAMON-related patches. Because I care deeply about DAMON, directly Cc-ed messages are filtered into my important mailbox, so I can archive and review them quickly. I am very happy to contribute to DAMON, and I look forward to continuing our discussions and reviews by email. Thanks, Lian