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 X-Spam-Level: X-Spam-Status: No, score=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B50D8C4361B for ; Wed, 5 May 2021 01:39:54 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 68C67610A1 for ; Wed, 5 May 2021 01:39:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 68C67610A1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 0D0526B00F3; Tue, 4 May 2021 21:39:54 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 0A6676B00F6; Tue, 4 May 2021 21:39:54 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id EC21F6B00F3; Tue, 4 May 2021 21:39:53 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0129.hostedemail.com [216.40.44.129]) by kanga.kvack.org (Postfix) with ESMTP id CEDA26B00F3 for ; Tue, 4 May 2021 21:39:53 -0400 (EDT) Received: from smtpin23.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 9C6638249980 for ; Wed, 5 May 2021 01:39:53 +0000 (UTC) X-FDA: 78105471066.23.DB3589A Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf22.hostedemail.com (Postfix) with ESMTP id 044EEC0007DA for ; Wed, 5 May 2021 01:39:45 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 54D3B61029; Wed, 5 May 2021 01:39:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1620178792; bh=2A2mAOGGMPIzoiHn6AuwenNC8uceC84Ix+44pr0w42w=; h=Date:From:To:Subject:In-Reply-To:From; b=wiwxXO0c6ev/V/64ESM99Vo331a8FAbtRVWAdwZ/oMZGD+tPoyewMsl0oj6PraI+M bYxWEXV5UaSxlRpplxIMxueKLnqsspC9J3o9sVn4MqrrqC8s7gwNZcn6CgNmkWs3bH UHjJnaNIcaTl8PzQCH9WNDhQN0vp9icRBLDvZKgQ= Date: Tue, 04 May 2021 18:39:51 -0700 From: Andrew Morton To: akpm@linux-foundation.org, anshuman.khandual@arm.com, david@redhat.com, linux-mm@kvack.org, mhocko@suse.com, mm-commits@vger.kernel.org, osalvador@suse.de, pasha.tatashin@soleen.com, torvalds@linux-foundation.org, vbabka@suse.cz Subject: [patch 131/143] x86/Kconfig: introduce ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE Message-ID: <20210505013951.6aPcS_lkh%akpm@linux-foundation.org> In-Reply-To: <20210504183219.a3cc46aee4013d77402276c5@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Rspamd-Queue-Id: 044EEC0007DA Authentication-Results: imf22.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=wiwxXO0c; dmarc=none; spf=pass (imf22.hostedemail.com: domain of akpm@linux-foundation.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org X-Rspamd-Server: rspam04 X-Stat-Signature: j8rj4pghgn616dditaja4yo9kegitssx Received-SPF: none (linux-foundation.org>: No applicable sender policy available) receiver=imf22; identity=mailfrom; envelope-from=""; helo=mail.kernel.org; client-ip=198.145.29.99 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1620178785-960746 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: From: Oscar Salvador Subject: x86/Kconfig: introduce ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE Enable x86_64 platform to use the MHP_MEMMAP_ON_MEMORY feature. Link: https://lkml.kernel.org/r/20210421102701.25051-8-osalvador@suse.de Signed-off-by: Oscar Salvador Reviewed-by: David Hildenbrand Acked-by: Michal Hocko Cc: Anshuman Khandual Cc: Pavel Tatashin Cc: Vlastimil Babka Signed-off-by: Andrew Morton --- arch/x86/Kconfig | 3 +++ 1 file changed, 3 insertions(+) --- a/arch/x86/Kconfig~x86-kconfig-introduce-arch_mhp_memmap_on_memory_enable +++ a/arch/x86/Kconfig @@ -2432,6 +2432,9 @@ config ARCH_HAS_ADD_PAGES def_bool y depends on X86_64 && ARCH_ENABLE_MEMORY_HOTPLUG +config ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE + def_bool y + config USE_PERCPU_NUMA_NODE_ID def_bool y depends on NUMA _