From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=74.125.82.178 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793773324; b=w/RjapbN7obvGlxAxffwhOtxvMZ0kagG27BKowG2KpQrDmjF93WnWbVZ2zeRWKWIUOsd ZiAaAlg3j81EHEnhiX02Q43IV8a/tg0TMVQSiXGjzyWKCx1jghF93RkRKUM3oD50t2JHy KAreHacNdirL77S70zXnX9z0Bw3W9AD5s0yvxfB11DdjzYJPPK8LTQ4hqI2gSiKiW5+a3 ZdORDS/cNOnpocPR/vmQJKp9tKOH7qANzL/17c7i7KO5F/IPeFkaSdOEZnUNSZtUv5MpE AnWqPo7ZElLpCDODOmS3eXJh3Sn7gYE8MhAW9PUauvvxRFrm3YH47lqJvwQMTHMJaqA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793773324; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Forwarded-Encrypted:X-Gm-Message-State:X-Gm-Gg:X-Received:Received: Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; bh=AqcQe7O5wAeagY/E7/oDRIMbBP90oX0eJ6ciW8cwB1M=; b=spPvpkn77bEa+yDlBh5YXR0+NXAFmNe53Rw71hiwjd0gzLpNagMJLqqD/IOhbEJYl5oG zOya21IhNttzgB9H6PrP4+PiuNeUKNEu6ZOz8iH24cRPlByqBiSPhZ/XfEbWVcGI872yJ PXJqWHK8JUFx+tYZwEGEdZQ3tC1FnG8qYmQtP1kKwN/FdmwxBXFsK2DK19MNofrqm0gP/ ptFEX9csT8N4a1G+wuxSkL4+LVINn+xf1PSiK6eq1EpchQo7qrqkH1LTfkzmsUmbxW7hc HcAon/kvJO3UG1sYG69knIdwcg34oVRl864fnVyyd2LlG54VP33qcvo4n2rYf9dnomg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none header.from=gourry.net; spf=pass smtp.mailfrom=gourry.net; dkim=pass header.d=gourry.net header.i=@gourry.net header.a=rsa-sha256 header.s=google header.b=l+fhr4Di; arc=none smtp.remote-ip=74.125.82.178 Received: from mail-dy1-f178.google.com (mail-dy1-f178.google.com [74.125.82.178]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A9CAD606A31B for ; Wed, 4 Nov 2026 06:22:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org A9CAD606A31B Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=gourry.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gourry.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=gourry.net header.i=@gourry.net header.a=rsa-sha256 header.s=google header.b=l+fhr4Di Received: by mail-dy1-f178.google.com with SMTP id 5a478bee46e88-353804b591eso633282eec.0 for ; Tue, 03 Nov 2026 22:22:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gourry.net; s=google; t=1793773323; x=1794378123; darn=vger.kernel.org; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:from:to:cc:subject :date:message-id:reply-to:content-type; bh=AqcQe7O5wAeagY/E7/oDRIMbBP90oX0eJ6ciW8cwB1M=; b=l+fhr4DiGZDbmsbfHLl3m+wgauKtSWLKqV98f5SAW9wGnlDpA696MhJJNK6jVrGMxv HlGN9KAghZRQFwzkCd/sE09qxydIdJ5aVE/4M3r3I6Q2WtsvDgKLnsS35PPdj+WU0mJr /oEKimB8lihZnytn/TScXu1mnHXUX72pRuGJs/ldnN/GkB8hWMzlpjhyI13h/+eh+f9x 1deNaLhHBmbFVB1IuVF0RQVCcXVzOc29nn5xQnGC/FCPZ6NRWoGeRBWeWxedByzBxao8 VmKsfpdQbUnMeeZ56CEQ1QfAVcp41CABRLFe3Q1h2vcX/72iFXk6vPnLmJaOgBxAQOzq niyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793773323; x=1794378123; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=AqcQe7O5wAeagY/E7/oDRIMbBP90oX0eJ6ciW8cwB1M=; b=vI1v85pbszySqqACpVwis+fDDNxc53XY98vnbBjWHV8PsGoX8ZOtnyU36Ae+M76IQU Bly3GG6wqxoEwdegkwF5ZziYfpMvFvcFygsH0TXNoIkOVEPqzoYoyhI695j7z9aHwNQQ RykaO5f9Nesc+wcjAMwCqeplWomnOMPCbp41BuiDUjnHnJyKKrge6vJfdd6iYbHIGRb4 GZIyQpirI2sd7ZZCcY8QhXbCb2XEo7L/09iYAciJIjKB8/cnNVE87CNNyIXG0mWMEdjx SZOdl4imOpCRRtAHg1IbArOkFyAXi6n28iNJwWUVmt7f6ZVD+hrNAck3nXZUomaIIUSF bDVQ== X-Forwarded-Encrypted: i=1; AKwUvBy6GOOM8Eh9akJ5YSKWmhjra/wcWj2PW+zMBwkht+lxXImhDJ0s5RqHoJuDd8TpnC9whbkBlLBlOc0PkuA=@vger.kernel.org X-Gm-Message-State: APuU4Z95WxrBvjxZuWvC2QzN0j1kbPIYoukBzVWdBL9/Q/ct82p5mtdX UtQGuW9V8LDQCrjrqZFlA7d527jxWLoKqSPu/LqGsfZ1zz5EIDN+ba0+sf+wha9oqiU= X-Gm-Gg: AYBFou0uLiNFCEIs+rZpOm/6HGI/KqjvKK3qIcpQ0HBLrTxcczsuZz5ePQhQuPXubqt mAUGYCZFoJiwpeb2nG9enzaLeycFgvRVIyAZ6WKf0c9YpKDYN8GWli0ahNYyRIaM6xboTf/LZRS lxpnhrZDhwPG/AAacjLRJnW95Vxc0e/AJEwUVHF19ZCPn+77EG4HntVd2VaJcgEQp0Qhf8PJt+f 6E4UKQD3llBqBQp4ptNfvJE1rB56LpzbsDyHHDFYoqO50p/oI5ikNlbRCo8arLaSr+YRmFk9tvu TOvnH+b1U5UmjoPZUbI7KgL1cFftYKHI9c49VcxBP788+B3G/k2lP9l+OFREMI8P8y8w8OsS13i QuzR9IoRiRMQrvv4/Op8bOSF46OL4unXKTZZViKymQKjS9WD5IEcLQkZdi34WF+kK1HzCnWg1Zh L0me4HnzBns+wxAYROJI3lC1EngUgNDkCL+lBzmxBB8vq1+HjfO5CptKHNFBSi/dYkz4vUigduG eWXrviy5/zIjEANlM8KQxhrCoz2abR5TPMszrumTEnkU6LFIkYEdnwaSk4Am+wlk+pO3cxm1V8V lcAN+PVdADZeW+LY27zPAhz5dBEl1yYHfalmGfltkcZ3pn+o649ALODBqx0= X-Received: by 2002:a05:7300:ce97:b0:35d:8c3a:38a8 with SMTP id 5a478bee46e88-36a42437327mr20872358eec.39.1793773322655; Tue, 03 Nov 2026 22:22:02 -0800 (PST) Received: from gourry-fedora-PF4VCD3F ([61.251.99.240]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-36ca3785430sm6173162eec.3.2026.11.03.22.21.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Nov 2026 22:22:02 -0800 (PST) Date: Wed, 4 Nov 2026 01:21:43 -0500 From: Gregory Price To: Li Zhe Cc: Bharata B Rao , akpm@linux-foundation.org, bsegall@google.com, david@kernel.org, dietmar.eggemann@arm.com, joshua.hahnjy@gmail.com, juri.lelli@redhat.com, kprateek.nayak@amd.com, ljs@kernel.org, mgorman@suse.de, mingo@redhat.com, peterz@infradead.org, rostedt@goodmis.org, vincent.guittot@linaro.org, vschneid@redhat.com, ziy@nvidia.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v2 1/3] sched/numa: make free-space tiering promotion bypass configurable Message-ID: References: <20261028041253.74839-1-lizhe.67@bytedance.com> <20261028041253.74839-2-lizhe.67@bytedance.com> <0676993f-c04c-4e4e-9f8d-1650c8fd6d6e@amd.com> <010b2b6c-8f1b-4c3b-913f-cc2e8b957759@bytedance.com> <1bab234e-8914-4694-b0aa-f265fa49c6d3@bytedance.com> <3318a7f7-4dec-431b-9284-ec7c2807151c@bytedance.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3318a7f7-4dec-431b-9284-ec7c2807151c@bytedance.com> On Mon, Nov 02, 2026 at 10:56:27AM +0800, Li Zhe wrote: > On 10/30/26 11:44 AM, Bharata B Rao wrote: > Thanks, Bharata. > > I would appreciate further maintainer feedback on whether this series > looks acceptable. > I will give it some additional time when I get back to normal next week. ~Gregory