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 555A1C00528 for ; Thu, 27 Jul 2023 09:26:27 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id E62FE6B0072; Thu, 27 Jul 2023 05:26:26 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E116C6B0074; Thu, 27 Jul 2023 05:26:26 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id CDA2A6B0075; Thu, 27 Jul 2023 05:26:26 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id BB1486B0072 for ; Thu, 27 Jul 2023 05:26:26 -0400 (EDT) Received: from smtpin06.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay01.hostedemail.com (Postfix) with ESMTP id 8FBB51CA181 for ; Thu, 27 Jul 2023 09:26:26 +0000 (UTC) X-FDA: 81056861172.06.9157CA6 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) by imf14.hostedemail.com (Postfix) with ESMTP id 9FFEF10000A for ; Thu, 27 Jul 2023 09:26:24 +0000 (UTC) Authentication-Results: imf14.hostedemail.com; dkim=pass header.d=suse.com header.s=susede1 header.b=Dk3qeGfO; spf=pass (imf14.hostedemail.com: domain of mhocko@suse.com designates 195.135.220.28 as permitted sender) smtp.mailfrom=mhocko@suse.com; dmarc=pass (policy=quarantine) header.from=suse.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1690449984; 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: in-reply-to:in-reply-to:references:references:dkim-signature; bh=fA0c25pTSl/En2UGB2c56l+liKuYR/IzyhmHw496b3w=; b=RgPzznAQb2Mu3J4ecH5pRkautF0V/xkV/+UNVg+5tugNYyAewiUKg03vGhrTxc2grcrLlm 6VWBJrwth15ltaiU5L5mV+OLIGqqf/ReWUjDCwkaOF9N3jRip56xA6at3eA35tYAsRrDG8 AMfpAYSFfLfKCKVwHTiIwhFkBwvfovk= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1690449984; a=rsa-sha256; cv=none; b=wtM32A0PSF+ddW+hVAFYqwaOPyKSko6+UmcgH+Efvd0XBHmUPQOaS5++0GlE35LlBPgigR 3nudQgcTPnkQzJz5LKskSQO9Ob+ckTcWS8+HSedLzBhmHVtdDB6ePHkqpYEW90pHvLQw1h JQI4NmQjv8uGQQzkMjf0FKa9XaGiqFI= ARC-Authentication-Results: i=1; imf14.hostedemail.com; dkim=pass header.d=suse.com header.s=susede1 header.b=Dk3qeGfO; spf=pass (imf14.hostedemail.com: domain of mhocko@suse.com designates 195.135.220.28 as permitted sender) smtp.mailfrom=mhocko@suse.com; dmarc=pass (policy=quarantine) header.from=suse.com Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 6748721B13; Thu, 27 Jul 2023 09:26:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1690449983; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=fA0c25pTSl/En2UGB2c56l+liKuYR/IzyhmHw496b3w=; b=Dk3qeGfOOCPj3L7r6QE/przCgNKYZ0iHMwp04JjGg0TlA4PbCiBPLk7qhLlKV+5fsAaH2t wlrxXBk8+5IVIMvWeAu4vIbMtXaXvZasEx9QXPzJMI0sT/0iyUwT6LoVQ9jpZi/TqOEJdN t9jDCZij/YPhk5jmA/eVne509G8W/JA= Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 48CAD138E5; Thu, 27 Jul 2023 09:26:23 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id NtIRDz84wmTIawAAMHmgww (envelope-from ); Thu, 27 Jul 2023 09:26:23 +0000 Date: Thu, 27 Jul 2023 11:26:22 +0200 From: Michal Hocko To: "Aneesh Kumar K.V" Cc: linux-mm@kvack.org, akpm@linux-foundation.org, mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org, npiggin@gmail.com, christophe.leroy@csgroup.eu, Oscar Salvador , David Hildenbrand , Vishal Verma Subject: Re: [PATCH v6 7/7] mm/memory_hotplug: Enable runtime update of memmap_on_memory parameter Message-ID: References: <20230727080232.667439-1-aneesh.kumar@linux.ibm.com> <20230727080232.667439-8-aneesh.kumar@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230727080232.667439-8-aneesh.kumar@linux.ibm.com> X-Rspamd-Queue-Id: 9FFEF10000A X-Rspam-User: X-Rspamd-Server: rspam11 X-Stat-Signature: 1nt3ctb3jpdgj666bjs8ti537j5kmbez X-HE-Tag: 1690449984-109994 X-HE-Meta: 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 EfMqJPJt BW17B2JurQOAyWyHRRUbs3UH5YlDqDv57uGZ+aA3fz/Rvmv73me0uXhi5qUNu86N+ty8FYVgtMfkNSGPI1IILdZCrPm/SXbaFnVk98sOpfBHga3KhZVyAKnGhf8BZjyCAlxyhI9wVtqqPMc29bxw0VQpTqxcqIbhJzlxMPdolvcVN/CJkMv1VZ8lViEm1/t0Soq1pcLSsri54vbzN3vhlTXnsHAyWZhRL1Vp3XgV4pZ5BCJnGkJ8v95tG/w== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000024, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: ENOCHANGELOG. Considering this is a user visible change then it is really due. On Thu 27-07-23 13:32:32, Aneesh Kumar K.V wrote: > Acked-by: David Hildenbrand > Signed-off-by: Aneesh Kumar K.V > --- > mm/memory_hotplug.c | 35 +++++++++++++++++++---------------- > 1 file changed, 19 insertions(+), 16 deletions(-) -- Michal Hocko SUSE Labs