From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4237C1B4C2A; Thu, 1 Aug 2024 17:47:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.176.79.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722534465; cv=none; b=C1Tb0JJRaxIYOiFVkvxB6csO/NtZSuTd8XAnmG1bEI6fj6ADVORkotV9P3uvR6PsqGFy1i479uXmHnp/yknVQ8pKTdtA/Y405GTn3ffQ2UDKYfGaF4ChcXsfSvKPY+h3qwS4mKnGD+/yF1ytraynxSiQvkye9HtixZxmzx37b+4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722534465; c=relaxed/simple; bh=QjDENAGyYUfkxISJ55CXGA0nu5yApMiihtQuD/xC0eQ=; h=Date:From:To:CC:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=FhjFoqAfZXPTbMOq4AS355s959Eev0/lJruJ5XRJdTf60fdkUB72y8NMTHgyyO5n4bPmYOJzKal2z7aJyBOxCfjAbyUxadG0jRboNtytrZzBy665q+KAW+intcaSDqjAH6Ym9SNDtIHh/tlkctTPNWTVslVEDYW35VrBGqoei1o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=Huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=185.176.79.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=Huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.18.186.231]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4WZbvg4GP6z6K91N; Fri, 2 Aug 2024 01:45:03 +0800 (CST) Received: from lhrpeml500005.china.huawei.com (unknown [7.191.163.240]) by mail.maildlp.com (Postfix) with ESMTPS id DD56C140B55; Fri, 2 Aug 2024 01:47:39 +0800 (CST) Received: from localhost (10.203.177.66) 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; Thu, 1 Aug 2024 18:47:38 +0100 Date: Thu, 1 Aug 2024 18:47:38 +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" , Davidlohr Bueso , "Greg Kroah-Hartman" , Heiko Carstens , Huacai Chen , Ingo Molnar , Jiaxun Yang , "John Paul Adrian Glaubitz" , Jonathan Corbet , Michael Ellerman , Palmer Dabbelt , "Rafael J. Wysocki" , Rob Herring , Samuel Holland , Thomas Bogendoerfer , Thomas Gleixner , "Vasily Gorbik" , Will Deacon , Zi Yan , , , , , , , , , , , , , , , , Subject: Re: [PATCH v3 06/26] MIPS: loongson64: drop HAVE_ARCH_NODEDATA_EXTENSION Message-ID: <20240801184738.00003e6e@Huawei.com> In-Reply-To: <20240801060826.559858-7-rppt@kernel.org> References: <20240801060826.559858-1-rppt@kernel.org> <20240801060826.559858-7-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) Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: lhrpeml500001.china.huawei.com (7.191.163.213) To lhrpeml500005.china.huawei.com (7.191.163.240) On Thu, 1 Aug 2024 09:08:06 +0300 Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Commit f8f9f21c7848 ("MIPS: Fix build error for loongson64 and > sgi-ip27") added HAVE_ARCH_NODEDATA_EXTENSION to loongson64 to silence a > compilation error that happened because loongson64 didn't define array > of pg_data_t as node_data like most other architectures did. > > After rename of __node_data to node_data arch_alloc_nodedata() and > HAVE_ARCH_NODEDATA_EXTENSION can be dropped from loongson64. > > Since it was the only user of HAVE_ARCH_NODEDATA_EXTENSION config option > also remove this option from arch/mips/Kconfig. > > Signed-off-by: Mike Rapoport (Microsoft) These are as you say now identical to the generic form, so don't need a special version for any reason I can see. Reviewed-by: Jonathan Cameron > --- > arch/mips/Kconfig | 4 ---- > arch/mips/loongson64/numa.c | 10 ---------- > 2 files changed, 14 deletions(-) > > diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig > index ea5f3c3c31f6..43da6d596e2b 100644 > --- a/arch/mips/Kconfig > +++ b/arch/mips/Kconfig > @@ -502,7 +502,6 @@ config MACH_LOONGSON64 > select USE_OF > select BUILTIN_DTB > select PCI_HOST_GENERIC > - select HAVE_ARCH_NODEDATA_EXTENSION if NUMA > help > This enables the support of Loongson-2/3 family of machines. > > @@ -2612,9 +2611,6 @@ config NUMA > config SYS_SUPPORTS_NUMA > bool > > -config HAVE_ARCH_NODEDATA_EXTENSION > - bool > - > config RELOCATABLE > bool "Relocatable kernel" > depends on SYS_SUPPORTS_RELOCATABLE > diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c > index b50ce28d2741..64fcfaa885b6 100644 > --- a/arch/mips/loongson64/numa.c > +++ b/arch/mips/loongson64/numa.c > @@ -198,13 +198,3 @@ void __init prom_init_numa_memory(void) > pr_info("CP0_PageGrain: CP0 5.1 (0x%x)\n", read_c0_pagegrain()); > prom_meminit(); > } > - > -pg_data_t * __init arch_alloc_nodedata(int nid) > -{ > - return memblock_alloc(sizeof(pg_data_t), SMP_CACHE_BYTES); > -} > - > -void arch_refresh_nodedata(int nid, pg_data_t *pgdat) > -{ > - node_data[nid] = pgdat; > -} 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 96A92C3DA4A for ; Thu, 1 Aug 2024 19:01:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:CC:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=cJ5k/xSsVJW4lI5FjCzTMJoAct4vGiU1DwWrAeONhi4=; b=Bq1NqpEwAEtzrz EOvtxbWbmDZsncHLDJiRkNhGmZXr4dGTNZ5mBBE9KvyMl9UU50aHuD/FicONipW0cBq1CtTNjWy8M STFtedHiF1KWir0kMlzvnJd+WtHEARv82vIgrQLp9Rx016CPshHbPJfAZ0zfVBN0tPSv553sckvkG gqf24JbZsBsVV/BytADEskJetKN1Yk2qTJjrtM57JsZ81srEcwJ+C7E3qdGRYIDGaYxM+WCUzF/Oe FTr3qXRvCR3pcYBXdtxNefdn1nzE6/OEbRYMPxkZN8QQ5tkGhG6h7gxNuvnu+heOMeDLRbwDDweCi zlWMJ/rblSG95wSxCZfw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZb39-00000006TUc-20JH; Thu, 01 Aug 2024 19:01:19 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZZu0-00000006I6O-2Tp9; Thu, 01 Aug 2024 17:47:48 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:Content-Type :MIME-Version:References:In-Reply-To:Message-ID:Subject:CC:To:From:Date: Sender:Reply-To:Content-ID:Content-Description; bh=A/pGB8CPFMxkatBosLBj4Yyq2m9GZhAMAQ3JjJn7/ng=; b=HvI3wCc8bLBWrS2R+QxQpRjGnS PvCMIuMeQ413mtcuQ2/PftmkcTjqqZNI/x6noE8JdPaBnnaCLM38mHOqKrZFdhh1hl766jT41AvLe Nt7U1rDCJeD27h6A1V8DmooofHe/CDw8G/bn4UDBXoh+7YTfJzDhVd6dyMiT/Vb2hd3iHaZOtfp13 89tr/tFm67j0QdngLmZ+iXw7u6dd2YXgSSj1p8a4zIfQhhqZ25sItqe2UdlCYf9lV4DrxSLZljTkT nmurmpNXAEAYq71Iq01EjYIjBM8tJgPleHyBjuvDTwT+bmO6AMeFjffn3F41Tb53jNzch5/sDkmh9 VjpoGfew==; Received: from frasgout.his.huawei.com ([185.176.79.56]) by desiato.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZZtx-00000005XkO-1qOU; Thu, 01 Aug 2024 17:47:47 +0000 Received: from mail.maildlp.com (unknown [172.18.186.231]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4WZbvg4GP6z6K91N; Fri, 2 Aug 2024 01:45:03 +0800 (CST) Received: from lhrpeml500005.china.huawei.com (unknown [7.191.163.240]) by mail.maildlp.com (Postfix) with ESMTPS id DD56C140B55; Fri, 2 Aug 2024 01:47:39 +0800 (CST) Received: from localhost (10.203.177.66) 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; Thu, 1 Aug 2024 18:47:38 +0100 Date: Thu, 1 Aug 2024 18:47:38 +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" , Davidlohr Bueso , "Greg Kroah-Hartman" , Heiko Carstens , Huacai Chen , Ingo Molnar , Jiaxun Yang , "John Paul Adrian Glaubitz" , Jonathan Corbet , Michael Ellerman , Palmer Dabbelt , "Rafael J. Wysocki" , Rob Herring , Samuel Holland , Thomas Bogendoerfer , Thomas Gleixner , "Vasily Gorbik" , Will Deacon , Zi Yan , , , , , , , , , , , , , , , , Subject: Re: [PATCH v3 06/26] MIPS: loongson64: drop HAVE_ARCH_NODEDATA_EXTENSION Message-ID: <20240801184738.00003e6e@Huawei.com> In-Reply-To: <20240801060826.559858-7-rppt@kernel.org> References: <20240801060826.559858-1-rppt@kernel.org> <20240801060826.559858-7-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 X-Originating-IP: [10.203.177.66] X-ClientProxiedBy: lhrpeml500001.china.huawei.com (7.191.163.213) To lhrpeml500005.china.huawei.com (7.191.163.240) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240801_184745_610378_A4005FFE X-CRM114-Status: GOOD ( 17.98 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Thu, 1 Aug 2024 09:08:06 +0300 Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Commit f8f9f21c7848 ("MIPS: Fix build error for loongson64 and > sgi-ip27") added HAVE_ARCH_NODEDATA_EXTENSION to loongson64 to silence a > compilation error that happened because loongson64 didn't define array > of pg_data_t as node_data like most other architectures did. > > After rename of __node_data to node_data arch_alloc_nodedata() and > HAVE_ARCH_NODEDATA_EXTENSION can be dropped from loongson64. > > Since it was the only user of HAVE_ARCH_NODEDATA_EXTENSION config option > also remove this option from arch/mips/Kconfig. > > Signed-off-by: Mike Rapoport (Microsoft) These are as you say now identical to the generic form, so don't need a special version for any reason I can see. Reviewed-by: Jonathan Cameron > --- > arch/mips/Kconfig | 4 ---- > arch/mips/loongson64/numa.c | 10 ---------- > 2 files changed, 14 deletions(-) > > diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig > index ea5f3c3c31f6..43da6d596e2b 100644 > --- a/arch/mips/Kconfig > +++ b/arch/mips/Kconfig > @@ -502,7 +502,6 @@ config MACH_LOONGSON64 > select USE_OF > select BUILTIN_DTB > select PCI_HOST_GENERIC > - select HAVE_ARCH_NODEDATA_EXTENSION if NUMA > help > This enables the support of Loongson-2/3 family of machines. > > @@ -2612,9 +2611,6 @@ config NUMA > config SYS_SUPPORTS_NUMA > bool > > -config HAVE_ARCH_NODEDATA_EXTENSION > - bool > - > config RELOCATABLE > bool "Relocatable kernel" > depends on SYS_SUPPORTS_RELOCATABLE > diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c > index b50ce28d2741..64fcfaa885b6 100644 > --- a/arch/mips/loongson64/numa.c > +++ b/arch/mips/loongson64/numa.c > @@ -198,13 +198,3 @@ void __init prom_init_numa_memory(void) > pr_info("CP0_PageGrain: CP0 5.1 (0x%x)\n", read_c0_pagegrain()); > prom_meminit(); > } > - > -pg_data_t * __init arch_alloc_nodedata(int nid) > -{ > - return memblock_alloc(sizeof(pg_data_t), SMP_CACHE_BYTES); > -} > - > -void arch_refresh_nodedata(int nid, pg_data_t *pgdat) > -{ > - node_data[nid] = pgdat; > -} _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv 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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EB1EEC3DA64 for ; Thu, 1 Aug 2024 17:48:06 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4WZbz93jyzz3dXX for ; Fri, 2 Aug 2024 03:48:05 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=Huawei.com Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=huawei.com (client-ip=185.176.79.56; helo=frasgout.his.huawei.com; envelope-from=jonathan.cameron@huawei.com; receiver=lists.ozlabs.org) Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4WZbyl4jTGz3cmk for ; Fri, 2 Aug 2024 03:47:43 +1000 (AEST) Received: from mail.maildlp.com (unknown [172.18.186.231]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4WZbvg4GP6z6K91N; Fri, 2 Aug 2024 01:45:03 +0800 (CST) Received: from lhrpeml500005.china.huawei.com (unknown [7.191.163.240]) by mail.maildlp.com (Postfix) with ESMTPS id DD56C140B55; Fri, 2 Aug 2024 01:47:39 +0800 (CST) Received: from localhost (10.203.177.66) 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; Thu, 1 Aug 2024 18:47:38 +0100 Date: Thu, 1 Aug 2024 18:47:38 +0100 From: Jonathan Cameron To: Mike Rapoport Subject: Re: [PATCH v3 06/26] MIPS: loongson64: drop HAVE_ARCH_NODEDATA_EXTENSION Message-ID: <20240801184738.00003e6e@Huawei.com> In-Reply-To: <20240801060826.559858-7-rppt@kernel.org> References: <20240801060826.559858-1-rppt@kernel.org> <20240801060826.559858-7-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: [10.203.177.66] X-ClientProxiedBy: lhrpeml500001.china.huawei.com (7.191.163.213) To lhrpeml500005.china.huawei.com (7.191.163.240) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: nvdimm@lists.linux.dev, x86@kernel.org, Andreas Larsson , Catalin Marinas , Dave Hansen , David Hildenbrand , Jiaxun Yang , linux-mips@vger.kernel.org, linux-mm@kvack.org, sparclinux@vger.kernel.org, Alexander Gordeev , Will Deacon , Thomas Gleixner , linux-arch@vger.kernel.org, Rob Herring , Davidlohr Bueso , Vasily Gorbik , Jonathan Corbet , linux-sh@vger.kernel.org, Huacai Chen , Christophe Leroy , linux-acpi@vger.kernel.org, Ingo Molnar , Zi Yan , devicetree@vger.kernel.org, Arnd Bergmann , linux-s390@vger.kernel.org, Heiko Carstens , Borislav Petkov , linux-cxl@vger.kernel.org, loongarch@lists.linux.dev, John Paul Adrian Glaubitz , Dan Williams , linux-arm-kernel@lists.infradead.org, Thomas Bogendoerfer , Greg Kroah-Hartman , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Samuel Holland , linux-riscv@lists.infradead.org, Palmer Dabbelt , "Rafael J. Wysocki" , Andrew Morton , linuxppc-dev@lists.ozlabs.org, "David S. Miller" Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Thu, 1 Aug 2024 09:08:06 +0300 Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Commit f8f9f21c7848 ("MIPS: Fix build error for loongson64 and > sgi-ip27") added HAVE_ARCH_NODEDATA_EXTENSION to loongson64 to silence a > compilation error that happened because loongson64 didn't define array > of pg_data_t as node_data like most other architectures did. > > After rename of __node_data to node_data arch_alloc_nodedata() and > HAVE_ARCH_NODEDATA_EXTENSION can be dropped from loongson64. > > Since it was the only user of HAVE_ARCH_NODEDATA_EXTENSION config option > also remove this option from arch/mips/Kconfig. > > Signed-off-by: Mike Rapoport (Microsoft) These are as you say now identical to the generic form, so don't need a special version for any reason I can see. Reviewed-by: Jonathan Cameron > --- > arch/mips/Kconfig | 4 ---- > arch/mips/loongson64/numa.c | 10 ---------- > 2 files changed, 14 deletions(-) > > diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig > index ea5f3c3c31f6..43da6d596e2b 100644 > --- a/arch/mips/Kconfig > +++ b/arch/mips/Kconfig > @@ -502,7 +502,6 @@ config MACH_LOONGSON64 > select USE_OF > select BUILTIN_DTB > select PCI_HOST_GENERIC > - select HAVE_ARCH_NODEDATA_EXTENSION if NUMA > help > This enables the support of Loongson-2/3 family of machines. > > @@ -2612,9 +2611,6 @@ config NUMA > config SYS_SUPPORTS_NUMA > bool > > -config HAVE_ARCH_NODEDATA_EXTENSION > - bool > - > config RELOCATABLE > bool "Relocatable kernel" > depends on SYS_SUPPORTS_RELOCATABLE > diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c > index b50ce28d2741..64fcfaa885b6 100644 > --- a/arch/mips/loongson64/numa.c > +++ b/arch/mips/loongson64/numa.c > @@ -198,13 +198,3 @@ void __init prom_init_numa_memory(void) > pr_info("CP0_PageGrain: CP0 5.1 (0x%x)\n", read_c0_pagegrain()); > prom_meminit(); > } > - > -pg_data_t * __init arch_alloc_nodedata(int nid) > -{ > - return memblock_alloc(sizeof(pg_data_t), SMP_CACHE_BYTES); > -} > - > -void arch_refresh_nodedata(int nid, pg_data_t *pgdat) > -{ > - node_data[nid] = pgdat; > -}