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 6B446D14892 for ; Thu, 8 Jan 2026 02:56:37 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id CF4BE6B0005; Wed, 7 Jan 2026 21:56:36 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id CD6156B0093; Wed, 7 Jan 2026 21:56:36 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id BD6096B0095; Wed, 7 Jan 2026 21:56:36 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0010.hostedemail.com [216.40.44.10]) by kanga.kvack.org (Postfix) with ESMTP id AE01C6B0005 for ; Wed, 7 Jan 2026 21:56:36 -0500 (EST) Received: from smtpin06.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 4D37E1AB206 for ; Thu, 8 Jan 2026 02:56:36 +0000 (UTC) X-FDA: 84307283592.06.13E6D2E Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by imf24.hostedemail.com (Postfix) with ESMTP id AA9A9180003 for ; Thu, 8 Jan 2026 02:56:34 +0000 (UTC) Authentication-Results: imf24.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b="VO9+Hp/X"; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf24.hostedemail.com: domain of vgupta@kernel.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=vgupta@kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1767840994; a=rsa-sha256; cv=none; b=mGeyX2Wkcupss5e0WQYxyMV51Y8141shO8Yv8EZ+x6QlHi9FcUlCR4yhzjW/qcDp+2PPhp kJqYnVss0kRMGmbpuNYYGc9iyNnXy2mXPPSbExG4dbFXZ4xg+gIY/hG91qL+AEJYuUooU6 DVF5vchIUYWfjr7dE5dVOSadx+ZYzQs= ARC-Authentication-Results: i=1; imf24.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b="VO9+Hp/X"; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf24.hostedemail.com: domain of vgupta@kernel.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=vgupta@kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1767840994; 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-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=bb09VXEHSGVuDvACYJHsjuF/qKdFpVlUXhZlI58yIwU=; b=GVo5O0BIPwPsUIavl4ezF4mYdlB5G/vkAuTdz7u+xh41fdyr7CEP8iXrovA8d5BQKk2C37 /Gee5/co8FAJjx3Vx+NECLfsYtvE2FUlbMTjqumvQQKcuIHwhnf3ZrKmP4tLRqRu0wZZ/d 4CDmpxHYwRIVIHz7d4I2CzmdbGjskFU= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 8034D6000A; Thu, 8 Jan 2026 02:56:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 97908C4CEF1; Thu, 8 Jan 2026 02:56:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767840993; bh=bb09VXEHSGVuDvACYJHsjuF/qKdFpVlUXhZlI58yIwU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=VO9+Hp/XVRs8XQB3IDBstup2R+DaU4I6K4mDp34Wm113uMcakMBKaj2eTx55ExHtE nBWUzkdaWvlhDxELVvEA3C6puD6nUZG5J+gpcQ61WkLHnhj+M05LSE5AZcHJamwhvc j/BMfPrbYmdBOqJI5BeEugABP3Mc/vfHCk9GLrpJscoyfLAOJwB+2t8XFPTPsEybag xGnWNL183qpjfSIH8SOBIaB8sVnhazL4Rw/1WNvWFQdpTNcIdnvnpj/0Brkneg1BPR 7qMuhdE1AoXtCk2F775jaiAkT9nh2gM4h7JiM3GPN+qLCo8vxQs/u1WGbxiPYaxbeg hV7kgr+lj43kw== Message-ID: Date: Wed, 7 Jan 2026 18:56:29 -0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 02/28] arc: introduce arch_zone_limits_init() To: Mike Rapoport , Andrew Morton Cc: Alex Shi , Alexander Gordeev , Andreas Larsson , Borislav Petkov , Brian Cain , "Christophe Leroy (CS GROUP)" , Catalin Marinas , "David S. Miller" , Dave Hansen , David Hildenbrand , Dinh Nguyen , Geert Uytterhoeven , Guo Ren , Heiko Carstens , Helge Deller , Huacai Chen , Ingo Molnar , Johannes Berg , John Paul Adrian Glaubitz , Jonathan Corbet , "Liam R. Howlett" , Lorenzo Stoakes , Magnus Lindholm , Matt Turner , Max Filippov , Michael Ellerman , Michal Hocko , Michal Simek , Muchun Song , Oscar Salvador , Palmer Dabbelt , Pratyush Yadav , Richard Weinberger , Russell King , Stafford Horne , Suren Baghdasaryan , Thomas Bogendoerfer , Thomas Gleixner , Vasily Gorbik , Vineet Gupta , Vlastimil Babka , Will Deacon , x86@kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-cxl@vger.kernel.org, linux-doc@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-openrisc@vger.kernel.org, linux-parisc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-um@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, sparclinux@vger.kernel.org References: <20260102070005.65328-1-rppt@kernel.org> <20260102070005.65328-3-rppt@kernel.org> Content-Language: en-US From: Vineet Gupta In-Reply-To: <20260102070005.65328-3-rppt@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: AA9A9180003 X-Rspamd-Server: rspam03 X-Stat-Signature: qeobwnfk7drnjazohkgbgiqb69wpre4q X-Rspam-User: X-HE-Tag: 1767840994-454810 X-HE-Meta: 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 KrCQ0HQn 7f4S6DIEehEveiUQIb/iUstfLIHx9wwN3ymn7IAvX5EdSrpqVuV9FpCAOmwUpoPDFFFMx24pgbDuAMt+gzkgozdNDczpsG3HRFPu9JgTUvCDJsae64ZRPUgVrtlqcN68vQp+7AoE5ciCzyges7nKU3gsatskino0E/pOcFJ+9bJZNjdZ1ujCVHw56TrwMCU7qujGXVONlqU0mk/0pW8zc3mz1k1Lht7SDYR3ZLo2UYLPoFQGzMR2bXVFgN5jhgr8z4w80e8vVs46krFkUkiigk1EDY7qNH2uPUqmx92rEQ30NbmzKgvSYRyTOrZ9i5xIR8CnuPimmPPoSpSY= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 1/1/26 22:59, Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Move calculations of zone limits to a dedicated arch_zone_limits_init() > function. > > Later MM core will use this function as an architecture specific callback > during nodes and zones initialization and thus there won't be a need to > call free_area_init() from every architecture. > > Signed-off-by: Mike Rapoport (Microsoft) Thx ! Acked-by: Vineet Gupta