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 E6B5EC3DA64 for ; Tue, 6 Aug 2024 13:11:28 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 3F3BF6B0089; Tue, 6 Aug 2024 09:11:28 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 3A4156B0099; Tue, 6 Aug 2024 09:11:28 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 244DE6B009D; Tue, 6 Aug 2024 09:11:28 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id 067B56B0089 for ; Tue, 6 Aug 2024 09:11:28 -0400 (EDT) Received: from smtpin19.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id BEB3D120C43 for ; Tue, 6 Aug 2024 13:11:27 +0000 (UTC) X-FDA: 82421857014.19.A5B5093 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by imf25.hostedemail.com (Postfix) with ESMTP id 5E18AA001D for ; Tue, 6 Aug 2024 13:11:25 +0000 (UTC) Authentication-Results: imf25.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=Glx6qhOL; spf=pass (imf25.hostedemail.com: domain of david@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=david@redhat.com; dmarc=pass (policy=none) header.from=redhat.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1722949854; 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=HQlV1QTf5yrmSKj2WaUkEDHzu01jAFbQU1zxro8N7ZY=; b=5mv/8vrI6qAA8xVS0DqNV3S6pDpUwmCcYy0Zy4WrKigmcKU1SSXRB+yjL445mpZLeUyePh 6Zn/Vl02E2oj3YBC8f+fZE1Hzy1taTQ3O0UQRP/dICRw7elS78bV1SkpQrsFdAn6x/rkjH tffWE8YiCoLZLlP8lFGh+fFwQ/NZD5Q= ARC-Authentication-Results: i=1; imf25.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=Glx6qhOL; spf=pass (imf25.hostedemail.com: domain of david@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=david@redhat.com; dmarc=pass (policy=none) header.from=redhat.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1722949854; a=rsa-sha256; cv=none; b=7IKvs3wyIQDJbWE1/kBYP7iwZX3SFzb2crasLiS8rQh7DXaLmXTlGAZilJn1Ox/A+x4DU2 Z1hwt7mudS6PWvEEIWu8dAARXDWJIx0k4AmF0FXEUELxBC2kV0EORmypptQ5xikJWzIE4R 1TRiu17FkRToIJ+2UDBPP6UnARSN2qM= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1722949884; 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=HQlV1QTf5yrmSKj2WaUkEDHzu01jAFbQU1zxro8N7ZY=; b=Glx6qhOL/VtG+rkHeP8CUmpAR19Fzge/mqLft/FX7SjXp7wJc5BGUD2cjWTZpf7jmI6jx4 zQc6JZOaoctIJGVXYzcWD3Nmi5Aru/wFqO/U/8ZKhjd9Io5p+3HgVcN1ic2p/2ErxNFPAK nIKE+xnXpbqjytlLxJV+kYpiBMjBy7A= Received: from mail-wr1-f71.google.com (mail-wr1-f71.google.com [209.85.221.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-286-_Fadte_kNJ252vGLHTlEMQ-1; Tue, 06 Aug 2024 09:11:22 -0400 X-MC-Unique: _Fadte_kNJ252vGLHTlEMQ-1 Received: by mail-wr1-f71.google.com with SMTP id ffacd0b85a97d-36b356a73fcso374856f8f.1 for ; Tue, 06 Aug 2024 06:11:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722949881; x=1723554681; 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=HQlV1QTf5yrmSKj2WaUkEDHzu01jAFbQU1zxro8N7ZY=; b=HLQLw46W40LtoUnIgudmP7ZjtLMZWGUNtHDX0rpMfnkrCExQfnIqQ598V4isVfp9TV 124Ow6sez3o6WRw8ZH83gu8UqHYQ3Nnmu0G9HrEAtjtR2D9pNXQSV+ngXpTUmf5Kvwa2 ZC1JPRANoA9gCZQyHxhdhOT0jaSBEQyhVV/Bl83bOa2dKY/FrvPxdijmSN21mNko2Gph WwfZYCFiWZ+mm9jZIUDXi2yM9Zt3h39u5cenGIbi70dFXBySgxnkGSVAqKQlHlv+BD7Y iKCBSss7oYl6WOyhJCMuezRAjwbTO4T4f9Pdxy4YqLe+3X8pUAiBdiyzDcxaCmhQE51i cBdA== X-Forwarded-Encrypted: i=1; AJvYcCVNP4iyHnvOpLnj2uKz75umx8gEdX0DkrWGB/S6jttPthGWnWIdY3IHQVJ6ohsVwj2/8g72Xq1D6CQhDMlYzBXnNys= X-Gm-Message-State: AOJu0Yzh10Uxqt9YlTHdq4iwtgb6dtuQkChYpbMsP13AzUBEoAfDr3it FCN8Xw1ZJeF/0WLFOUbVPF2AvCNq7RPfuuK6jMIYkSLWw4+GsL69uwl/RQc0qxrO+ewSNgSjrfx IpQWmf4UPQptk8hr3mv9C4CRz0OxnI7I8ibxgcVqAenzFkAhG X-Received: by 2002:adf:f482:0:b0:368:6598:131e with SMTP id ffacd0b85a97d-36bbc1631c4mr11376683f8f.38.1722949881459; Tue, 06 Aug 2024 06:11:21 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFxv7PfX6r9ym7vZjMNbk5OBHV40+BS3nlSSsfhTt07rE2DCWR/R+xABgAqwcg21wgHPlgV4Q== X-Received: by 2002:adf:f482:0:b0:368:6598:131e with SMTP id ffacd0b85a97d-36bbc1631c4mr11376625f8f.38.1722949880940; Tue, 06 Aug 2024 06:11:20 -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 5b1f17b1804b1-428ead4118fsm175803245e9.32.2024.08.06.06.11.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 06 Aug 2024 06:11:20 -0700 (PDT) Message-ID: <82d4f4d6-eed0-4332-9302-98c24f6cabad@redhat.com> Date: Tue, 6 Aug 2024 15:11:17 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 13/26] x86/numa_emu: simplify allocation of phys_dist 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> <20240801060826.559858-14-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: <20240801060826.559858-14-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: rspam03 X-Rspam-User: X-Rspamd-Queue-Id: 5E18AA001D X-Stat-Signature: qrbf7fnoffq1icsownztghzdswxrx4m6 X-HE-Tag: 1722949885-679085 X-HE-Meta: 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 s5AOFJux 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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)" > > By the time numa_emulation() is called, all physical memory is already > mapped in the direct map and there is no need to define limits for > memblock allocation. > > Replace memblock_phys_alloc_range() with memblock_alloc(). > > Signed-off-by: Mike Rapoport (Microsoft) > Reviewed-by: Jonathan Cameron > Tested-by: Zi Yan # for x86_64 and arm64 > --- Acked-by: David Hildenbrand -- Cheers, David / dhildenb