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]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16CA0C3DA64 for ; Tue, 6 Aug 2024 13:29:11 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id A483A6B0089; Tue, 6 Aug 2024 09:29:10 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 9D0766B009D; Tue, 6 Aug 2024 09:29:10 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 849196B009F; Tue, 6 Aug 2024 09:29:10 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id 687746B0089 for ; Tue, 6 Aug 2024 09:29:10 -0400 (EDT) Received: from smtpin02.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id 1EFAB140CC6 for ; Tue, 6 Aug 2024 13:29:10 +0000 (UTC) X-FDA: 82421901660.02.BEABA31 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by imf12.hostedemail.com (Postfix) with ESMTP id C131B40023 for ; Tue, 6 Aug 2024 13:29:07 +0000 (UTC) Authentication-Results: imf12.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=Z5fYncrw; dmarc=pass (policy=none) header.from=redhat.com; spf=pass (imf12.hostedemail.com: domain of david@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=david@redhat.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1722950877; 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=mg8j1NdkC4QyJoy5NjpxqHT8Z7jh1Oox1ZezxJBmykE=; b=rsiLL2xQtCQ0KVDhTFE4jsp7anN3DYJhlrBTkgH1f4djixgUFm2uVPY10C0sTLRR2p1aGL yrZqQslR+TTJLsaBvYPnSD/23azs2+GnmRIDwAk1fdh+U642C102gyPqNAyS9MPDefO5Ma O32BEiGXYB8xAIL/Yt32JnzTJjttcko= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1722950877; a=rsa-sha256; cv=none; b=iXHDHU5znkwoaBGJp8tgysMZlaM2lZhknsNWtuIyyHfP8WhsV86zM6t+8nVWt7xv1nzIbG zm6KUv+ZXEU8K4gflDqoAktGn2ntDOfqCXAx8YsZNb949IdazCnS6AUv+atQwozTW1NTkI yF5/fKoihl2dMiLsz/WnHxdtrkGhUws= ARC-Authentication-Results: i=1; imf12.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=Z5fYncrw; dmarc=pass (policy=none) header.from=redhat.com; spf=pass (imf12.hostedemail.com: domain of david@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=david@redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1722950947; h=from:from: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:autocrypt:autocrypt; bh=mg8j1NdkC4QyJoy5NjpxqHT8Z7jh1Oox1ZezxJBmykE=; b=Z5fYncrwkAsSrhhbWdR+kTcekdsxK0cAyVW/MPlg8TzhrT2ufVnC09j8JfYhFP0OsivcMe KmVfWNT+O9EsS/JUW9uOy0gY2xdO20rPfMstZ39nBjlMSL2PEtSfOm3OsL0gXz9goT+Z5t 8e9RAwrdEh0dL9bXAuHnmpNDz/zr7cA= Received: from mail-lf1-f70.google.com (mail-lf1-f70.google.com [209.85.167.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-372-Q5Y14-TiNl-3hoLQN0s1iw-1; Tue, 06 Aug 2024 09:29:04 -0400 X-MC-Unique: Q5Y14-TiNl-3hoLQN0s1iw-1 Received: by mail-lf1-f70.google.com with SMTP id 2adb3069b0e04-52efc9f2080so717722e87.3 for ; Tue, 06 Aug 2024 06:29:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722950943; x=1723555743; h=content-transfer-encoding:in-reply-to:organization:autocrypt :content-language:from:references:cc:to:subject:user-agent :mime-version:date:message-id:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=mg8j1NdkC4QyJoy5NjpxqHT8Z7jh1Oox1ZezxJBmykE=; b=dHmxs8ZJ7kCjvGPbmoRLhhW89GoqH2n0Fixv2M+E8TpM12qWZxLwyTd7vFZsSWDHjS /E73i9h31LOZLBGZw4e1A3HnFTG7rBypRZRiE6HqXJyp7P+js//b264KnzFP+05BCe2h qgIqPQNLY25ddRkbgpv/PA/2L921vKRf/3U/ruFqzvHMAi2DVDg3MTm+OWeFZt9RdxDm VL4HQBlmYx5ePQK2Nf0k0giZ4FuXZyTsLebtrc4NEdhWmdLMDLeYOgMfbNIkaHA9uKbE o8VxcCHXjrPZWInCT7LjSpfdlVfcaZmupIRDOMnSAvWYEQMrU2FEuLyoTuHrWWaqrwk6 Qazw== X-Forwarded-Encrypted: i=1; AJvYcCVNOLijbPthR0wZWIsL0uhcy+eTk0DnhQxQjzMvpKT8UClqIPmOIWRurgGg8PLQrTYQuneebNfwqZgZFHa7kOV+9zo= X-Gm-Message-State: AOJu0YySOO2uZIaSf37IMYVm53lTDPg8PnI7G7vT5yfwqSv6REBNIDtx uynlDCe22oK1wWaF6wYhRLftYyjAfDaNLhBkTvdEFh8yNEdamzqFx/t2IOtsL6CWUApByy0kA+y IQDuaEIKJmCf50+lHXio1UWyK5c9t2bD1tOHPEDodNfOWifHk X-Received: by 2002:a2e:8696:0:b0:2ef:228a:1b86 with SMTP id 38308e7fff4ca-2f15aabd05fmr96389171fa.21.1722950943101; Tue, 06 Aug 2024 06:29:03 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEUAkkY1eODz2H49AhHbcgbZMYiCb05Jg7YJ0JX+yoRtVdCbp9tatU0EHzUBQRP+lyJ7u1OEA== X-Received: by 2002:a2e:8696:0:b0:2ef:228a:1b86 with SMTP id 38308e7fff4ca-2f15aabd05fmr96388601fa.21.1722950942503; Tue, 06 Aug 2024 06:29:02 -0700 (PDT) Received: from ?IPV6:2003:cb:c73f:8500:f83c:3602:5300:88af? (p200300cbc73f8500f83c3602530088af.dip0.t-ipconnect.de. [2003:cb:c73f:8500:f83c:3602:5300:88af]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-428e6e9cd4esm180274335e9.44.2024.08.06.06.29.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 06 Aug 2024 06:29:02 -0700 (PDT) Message-ID: <87ca4550-ed4d-4373-8d4c-3f89ac03df91@redhat.com> Date: Tue, 6 Aug 2024 15:28:59 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 24/26] arch_numa: switch over to numa_memblks To: Mike Rapoport , linux-kernel@vger.kernel.org Cc: Alexander Gordeev , Andreas Larsson , Andrew Morton , Arnd Bergmann , Borislav Petkov , Catalin Marinas , Christophe Leroy , Dan Williams , Dave Hansen , "David S. Miller" , Davidlohr Bueso , Greg Kroah-Hartman , Heiko Carstens , Huacai Chen , Ingo Molnar , Jiaxun Yang , John Paul Adrian Glaubitz , Jonathan Cameron , Jonathan Corbet , Michael Ellerman , Palmer Dabbelt , "Rafael J. Wysocki" , Rob Herring , Samuel Holland , Thomas Bogendoerfer , Thomas Gleixner , Vasily Gorbik , Will Deacon , Zi Yan , devicetree@vger.kernel.org, linux-acpi@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-cxl@vger.kernel.org, linux-doc@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, nvdimm@lists.linux.dev, sparclinux@vger.kernel.org, x86@kernel.org References: <20240801060826.559858-1-rppt@kernel.org> <20240801060826.559858-25-rppt@kernel.org> From: David Hildenbrand Autocrypt: addr=david@redhat.com; keydata= xsFNBFXLn5EBEAC+zYvAFJxCBY9Tr1xZgcESmxVNI/0ffzE/ZQOiHJl6mGkmA1R7/uUpiCjJ dBrn+lhhOYjjNefFQou6478faXE6o2AhmebqT4KiQoUQFV4R7y1KMEKoSyy8hQaK1umALTdL QZLQMzNE74ap+GDK0wnacPQFpcG1AE9RMq3aeErY5tujekBS32jfC/7AnH7I0v1v1TbbK3Gp XNeiN4QroO+5qaSr0ID2sz5jtBLRb15RMre27E1ImpaIv2Jw8NJgW0k/D1RyKCwaTsgRdwuK Kx/Y91XuSBdz0uOyU/S8kM1+ag0wvsGlpBVxRR/xw/E8M7TEwuCZQArqqTCmkG6HGcXFT0V9 PXFNNgV5jXMQRwU0O/ztJIQqsE5LsUomE//bLwzj9IVsaQpKDqW6TAPjcdBDPLHvriq7kGjt WhVhdl0qEYB8lkBEU7V2Yb+SYhmhpDrti9Fq1EsmhiHSkxJcGREoMK/63r9WLZYI3+4W2rAc UucZa4OT27U5ZISjNg3Ev0rxU5UH2/pT4wJCfxwocmqaRr6UYmrtZmND89X0KigoFD/XSeVv jwBRNjPAubK9/k5NoRrYqztM9W6sJqrH8+UWZ1Idd/DdmogJh0gNC0+N42Za9yBRURfIdKSb B3JfpUqcWwE7vUaYrHG1nw54pLUoPG6sAA7Mehl3nd4pZUALHwARAQABzSREYXZpZCBIaWxk ZW5icmFuZCA8ZGF2aWRAcmVkaGF0LmNvbT7CwZgEEwEIAEICGwMGCwkIBwMCBhUIAgkKCwQW AgMBAh4BAheAAhkBFiEEG9nKrXNcTDpGDfzKTd4Q9wD/g1oFAl8Ox4kFCRKpKXgACgkQTd4Q 9wD/g1oHcA//a6Tj7SBNjFNM1iNhWUo1lxAja0lpSodSnB2g4FCZ4R61SBR4l/psBL73xktp rDHrx4aSpwkRP6Epu6mLvhlfjmkRG4OynJ5HG1gfv7RJJfnUdUM1z5kdS8JBrOhMJS2c/gPf wv1TGRq2XdMPnfY2o0CxRqpcLkx4vBODvJGl2mQyJF/gPepdDfcT8/PY9BJ7FL6Hrq1gnAo4 3Iv9qV0JiT2wmZciNyYQhmA1V6dyTRiQ4YAc31zOo2IM+xisPzeSHgw3ONY/XhYvfZ9r7W1l pNQdc2G+o4Di9NPFHQQhDw3YTRR1opJaTlRDzxYxzU6ZnUUBghxt9cwUWTpfCktkMZiPSDGd KgQBjnweV2jw9UOTxjb4LXqDjmSNkjDdQUOU69jGMUXgihvo4zhYcMX8F5gWdRtMR7DzW/YE BgVcyxNkMIXoY1aYj6npHYiNQesQlqjU6azjbH70/SXKM5tNRplgW8TNprMDuntdvV9wNkFs 9TyM02V5aWxFfI42+aivc4KEw69SE9KXwC7FSf5wXzuTot97N9Phj/Z3+jx443jo2NR34XgF 89cct7wJMjOF7bBefo0fPPZQuIma0Zym71cP61OP/i11ahNye6HGKfxGCOcs5wW9kRQEk8P9 M/k2wt3mt/fCQnuP/mWutNPt95w9wSsUyATLmtNrwccz63XOwU0EVcufkQEQAOfX3n0g0fZz Bgm/S2zF/kxQKCEKP8ID+Vz8sy2GpDvveBq4H2Y34XWsT1zLJdvqPI4af4ZSMxuerWjXbVWb T6d4odQIG0fKx4F8NccDqbgHeZRNajXeeJ3R7gAzvWvQNLz4piHrO/B4tf8svmRBL0ZB5P5A 2uhdwLU3NZuK22zpNn4is87BPWF8HhY0L5fafgDMOqnf4guJVJPYNPhUFzXUbPqOKOkL8ojk CXxkOFHAbjstSK5Ca3fKquY3rdX3DNo+EL7FvAiw1mUtS+5GeYE+RMnDCsVFm/C7kY8c2d0G NWkB9pJM5+mnIoFNxy7YBcldYATVeOHoY4LyaUWNnAvFYWp08dHWfZo9WCiJMuTfgtH9tc75 7QanMVdPt6fDK8UUXIBLQ2TWr/sQKE9xtFuEmoQGlE1l6bGaDnnMLcYu+Asp3kDT0w4zYGsx 5r6XQVRH4+5N6eHZiaeYtFOujp5n+pjBaQK7wUUjDilPQ5QMzIuCL4YjVoylWiBNknvQWBXS lQCWmavOT9sttGQXdPCC5ynI+1ymZC1ORZKANLnRAb0NH/UCzcsstw2TAkFnMEbo9Zu9w7Kv AxBQXWeXhJI9XQssfrf4Gusdqx8nPEpfOqCtbbwJMATbHyqLt7/oz/5deGuwxgb65pWIzufa N7eop7uh+6bezi+rugUI+w6DABEBAAHCwXwEGAEIACYCGwwWIQQb2cqtc1xMOkYN/MpN3hD3 AP+DWgUCXw7HsgUJEqkpoQAKCRBN3hD3AP+DWrrpD/4qS3dyVRxDcDHIlmguXjC1Q5tZTwNB boaBTPHSy/Nksu0eY7x6HfQJ3xajVH32Ms6t1trDQmPx2iP5+7iDsb7OKAb5eOS8h+BEBDeq 3ecsQDv0fFJOA9ag5O3LLNk+3x3q7e0uo06XMaY7UHS341ozXUUI7wC7iKfoUTv03iO9El5f XpNMx/YrIMduZ2+nd9Di7o5+KIwlb2mAB9sTNHdMrXesX8eBL6T9b+MZJk+mZuPxKNVfEQMQ a5SxUEADIPQTPNvBewdeI80yeOCrN+Zzwy/Mrx9EPeu59Y5vSJOx/z6OUImD/GhX7Xvkt3kq Er5KTrJz3++B6SH9pum9PuoE/k+nntJkNMmQpR4MCBaV/J9gIOPGodDKnjdng+mXliF3Ptu6 3oxc2RCyGzTlxyMwuc2U5Q7KtUNTdDe8T0uE+9b8BLMVQDDfJjqY0VVqSUwImzTDLX9S4g/8 kC4HRcclk8hpyhY2jKGluZO0awwTIMgVEzmTyBphDg/Gx7dZU1Xf8HFuE+UZ5UDHDTnwgv7E th6RC9+WrhDNspZ9fJjKWRbveQgUFCpe1sa77LAw+XFrKmBHXp9ZVIe90RMe2tRL06BGiRZr jPrnvUsUUsjRoRNJjKKA/REq+sAnhkNPPZ/NNMjaZ5b8Tovi8C0tmxiCHaQYqj7G2rgnT0kt WNyWQQ== Organization: Red Hat In-Reply-To: <20240801060826.559858-25-rppt@kernel.org> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: C131B40023 X-Stat-Signature: kmnie4g9sg6rsx1ehd3eb7nkgychye8s X-Rspam-User: X-HE-Tag: 1722950947-548855 X-HE-Meta: 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 kN4VWCsk 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 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 01.08.24 08:08, Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Until now arch_numa was directly translating firmware NUMA information > to memblock. > > Using numa_memblks as an intermediate step has a few advantages: > * alignment with more battle tested x86 implementation > * availability of NUMA emulation > * maintaining node information for not yet populated memory > > Replace current functionality related to numa_add_memblk() and > __node_distance() with the implementation based on numa_memblks and add > functions required by numa_emulation. > > Signed-off-by: Mike Rapoport (Microsoft) > Tested-by: Zi Yan # for x86_64 and arm64 > --- Acked-by: David Hildenbrand -- Cheers, David / dhildenb