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 30484C3DA5D for ; Fri, 19 Jul 2024 16:12:02 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id A168C6B0099; Fri, 19 Jul 2024 12:12:01 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 9C6026B009A; Fri, 19 Jul 2024 12:12:01 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 88DE86B009B; Fri, 19 Jul 2024 12:12:01 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 689B76B0099 for ; Fri, 19 Jul 2024 12:12:01 -0400 (EDT) Received: from smtpin12.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id 0E4AB140809 for ; Fri, 19 Jul 2024 16:12:01 +0000 (UTC) X-FDA: 82356993642.12.B6D711C Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) by imf02.hostedemail.com (Postfix) with ESMTP id 5059E80003 for ; Fri, 19 Jul 2024 16:11:58 +0000 (UTC) Authentication-Results: imf02.hostedemail.com; dkim=none; spf=pass (imf02.hostedemail.com: domain of jonathan.cameron@huawei.com designates 185.176.79.56 as permitted sender) smtp.mailfrom=jonathan.cameron@huawei.com; dmarc=pass (policy=quarantine) header.from=huawei.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1721405497; 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; bh=zDh1lMCOlVBM8FYaxt6CJqm17GiqIyogLXrqv8IzcUE=; b=cRx8kXt29bijVQeqq6Q5NkPmT2LN7//R2dAqm4paAT/yquVV3ujM2cWh53EP9osoglJJhN 9Ao7VnEUUP+nHIKbz90RfTEKDNe8paThs8u1/EsOxIBBg2KBR01UE2ZCeYVxrrCDjywF47 DXZ/XbUV0Gdz7jhmcyHNXMr4H7VCmm0= ARC-Authentication-Results: i=1; imf02.hostedemail.com; dkim=none; spf=pass (imf02.hostedemail.com: domain of jonathan.cameron@huawei.com designates 185.176.79.56 as permitted sender) smtp.mailfrom=jonathan.cameron@huawei.com; dmarc=pass (policy=quarantine) header.from=huawei.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1721405497; a=rsa-sha256; cv=none; b=WpFUY0mFYYaDq18uAL5JOYwv+sLAltT6tayw5Mg6ms8dcReUqL0rkrcXbpChsTYTlOqoMh QfX0CF1Pz5qpdF6sidoLTfZQ6Bx4Wku1JifBiC8qQTWHRnrVO4esDdzFdQnoHf4DWm9GJT NPT7bSekBe+y6vej4Qzgq4UGtAuJdIU= Received: from mail.maildlp.com (unknown [172.18.186.31]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4WQZQZ0BFRz6JBhy; Sat, 20 Jul 2024 00:10:30 +0800 (CST) Received: from lhrpeml500005.china.huawei.com (unknown [7.191.163.240]) by mail.maildlp.com (Postfix) with ESMTPS id 81F6D1408FE; Sat, 20 Jul 2024 00:11:54 +0800 (CST) Received: from localhost (10.48.157.16) by lhrpeml500005.china.huawei.com (7.191.163.240) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Fri, 19 Jul 2024 17:11:53 +0100 Date: Fri, 19 Jul 2024 17:11:52 +0100 From: Jonathan Cameron To: Mike Rapoport CC: , Alexander Gordeev , Andreas Larsson , "Andrew Morton" , Arnd Bergmann , "Borislav Petkov" , Catalin Marinas , Christophe Leroy , Dan Williams , Dave Hansen , David Hildenbrand , "David S. Miller" , Greg Kroah-Hartman , Heiko Carstens , Huacai Chen , Ingo Molnar , Jiaxun Yang , "John Paul Adrian Glaubitz" , Michael Ellerman , Palmer Dabbelt , "Rafael J. Wysocki" , Rob Herring , "Thomas Bogendoerfer" , Thomas Gleixner , Vasily Gorbik , Will Deacon , , , , , , , , , , , , , , , Subject: Re: [PATCH 05/17] arch, mm: pull out allocation of NODE_DATA to generic code Message-ID: <20240719171152.000042c0@Huawei.com> In-Reply-To: <20240716111346.3676969-6-rppt@kernel.org> References: <20240716111346.3676969-1-rppt@kernel.org> <20240716111346.3676969-6-rppt@kernel.org> Organization: Huawei Technologies Research and Development (UK) Ltd. X-Mailer: Claws Mail 4.1.0 (GTK 3.24.33; x86_64-w64-mingw32) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.48.157.16] X-ClientProxiedBy: lhrpeml100004.china.huawei.com (7.191.162.219) To lhrpeml500005.china.huawei.com (7.191.163.240) X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 5059E80003 X-Stat-Signature: 6ay3q6io7sb3fh9t19yq7bfbwp3rgy41 X-Rspam-User: X-HE-Tag: 1721405518-952005 X-HE-Meta: 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 xGPMVc47 Q4hCMb5mVujM7cczwPU3DVKP93NMVwOac3HfBDtz3+Fok1yfO6u3K+6MI6TNEqwSPbaJxSn59xtf1+8h9Pa9+NJXcsaWBijIQt+Cktw43+3yofdZTB9zd4ZgGzG5xD91CB/Ml37s9NYDmwUJSTXSIauYSZswNC2u3EfVuztsNHUwQA/w5f9gGQm0Uv5GMvdLJZMky3nv00vAuly1W0ZIIclwO8zuFG9xAqwHQUpg90zurogVWrNtFgqR6SwRA06lGvSWAqHCMTMzX2J7lU7mZh6PaXL6w8rBJJFWNVkusD8DIpIYxogJ/nnrN1KWjVXY7HvrVyEcawDVdJR7lGvr/s/QWHw== 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 Tue, 16 Jul 2024 14:13:34 +0300 Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Architectures that support NUMA duplicate the code that allocates > NODE_DATA on the node-local memory with slight variations in reporting > of the addresses where the memory was allocated. > > Use x86 version as the basis for the generic alloc_node_data() function > and call this function in architecture specific numa initialization. > > Signed-off-by: Mike Rapoport (Microsoft) I've no idea what rules are for the sparc prom_printf() calls but given that file already has mix and match of those and normal prints in single functions I assume this change is fine and we'll just see the prints a bit later. Reviewed-by: Jonathan Cameron