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Sat, 28 Mar 2020 18:31:42 +0000 From: Hoan Tran To: Catalin Marinas , Will Deacon , Andrew Morton , Michal Hocko , Vlastimil Babka , Oscar Salvador , Pavel Tatashin , Mike Rapoport , Alexander Duyck , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , "David S. Miller" , Heiko Carstens , Vasily Gorbik , Christian Borntraeger Cc: linux-mm@kvack.org (open list:MEMORY MANAGEMENT), linux-arm-kernel@lists.infradead.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org, x86@kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org , lho@amperecomputing.com, mmorana@amperecomputing.com, Hoan Tran Subject: [PATCH v3 4/5] sparc: Kconfig: Remove CONFIG_NODES_SPAN_OTHER_NODES Date: Sat, 28 Mar 2020 11:31:21 -0700 Message-Id: <1585420282-25630-5-git-send-email-Hoan@os.amperecomputing.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1585420282-25630-1-git-send-email-Hoan@os.amperecomputing.com> References: <1585420282-25630-1-git-send-email-Hoan@os.amperecomputing.com> X-ClientProxiedBy: CY4PR13CA0013.namprd13.prod.outlook.com (2603:10b6:903:32::23) To BYAPR01MB5494.prod.exchangelabs.com (2603:10b6:a03:127::30) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from engdev037.mustanglab.us.amcc (4.28.12.214) by CY4PR13CA0013.namprd13.prod.outlook.com (2603:10b6:903:32::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2878.9 via Frontend Transport; Sat, 28 Mar 2020 18:31:39 +0000 X-Mailer: git-send-email 1.8.3.1 X-Originating-IP: [4.28.12.214] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 3e0326da-4ae9-4278-69d2-08d7d346428d X-MS-TrafficTypeDiagnostic: BYAPR01MB5205:|BYAPR01MB5205: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:6790; X-Forefront-PRVS: 03569407CC X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BYAPR01MB5494.prod.exchangelabs.com;PTR:;CAT:NONE;SFTY:;SFS:(10019020)(4636009)(376002)(396003)(136003)(39840400004)(366004)(346002)(6512007)(7416002)(107886003)(16526019)(6486002)(26005)(81166006)(4326008)(8936002)(2616005)(6666004)(186003)(956004)(8676002)(81156014)(316002)(66476007)(52116002)(6506007)(66946007)(66556008)(86362001)(478600001)(5660300002)(110136005)(2906002)(4744005)(921003)(1121003);DIR:OUT;SFP:1102; Received-SPF: None (protection.outlook.com: os.amperecomputing.com does not designate permitted sender hosts) X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData: +mcBdxjrnsxe73T0GZC5fYKu/MYEPNLXY4wTcxk8fL790XAZnkXbrzWOSB6QiWN4kBDq8NDFFzLUgCb2q5Lj+f/BVa5TovymSitRUW37w0iPpuugF7lPxIbJQ4hhXF4tj38WRMIhlhldbPvN1uDxdg== X-OriginatorOrg: os.amperecomputing.com X-MS-Exchange-CrossTenant-Network-Message-Id: 3e0326da-4ae9-4278-69d2-08d7d346428d X-MS-Exchange-CrossTenant-OriginalArrivalTime: 28 Mar 2020 18:31:41.7547 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3bc2b170-fd94-476d-b0ce-4229bdc904a7 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: lrxO3JmCHEWoXgyfsh9QePBds01N/TOnOhu48rvs8bFP2Ctwl7XD79D3BFG+J7rdwofJI1Pv2TT6pu4ou5pBQph5QjRz2/vQHAuoJL4LWvQ= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR01MB5205 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: Remove CONFIG_NODES_SPAN_OTHER_NODES as it's enabled by default with NUMA. Signed-off-by: Hoan Tran --- arch/sparc/Kconfig | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index eb24cb1..6fc615e 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -292,15 +292,6 @@ config NODES_SHIFT Specify the maximum number of NUMA Nodes available on the target system. Increases memory reserved to accommodate various tables. -# Some NUMA nodes have memory ranges that span -# other nodes. Even though a pfn is valid and -# between a node's start and end pfns, it may not -# reside on that node. See memmap_init_zone() -# for details. -config NODES_SPAN_OTHER_NODES - def_bool y - depends on NEED_MULTIPLE_NODES - config ARCH_SPARSEMEM_ENABLE def_bool y if SPARC64 select SPARSEMEM_VMEMMAP_ENABLE