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=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 F1BD8C433E0 for ; Tue, 9 Mar 2021 10:12:39 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 7FDA96525D for ; Tue, 9 Mar 2021 10:12:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7FDA96525D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.ibm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 038F78D00DA; Tue, 9 Mar 2021 05:12:39 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id F03AC8D007F; Tue, 9 Mar 2021 05:12:38 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D57268D00DA; Tue, 9 Mar 2021 05:12:38 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0085.hostedemail.com [216.40.44.85]) by kanga.kvack.org (Postfix) with ESMTP id B56398D007F for ; Tue, 9 Mar 2021 05:12:38 -0500 (EST) Received: from smtpin15.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 720718249980 for ; Tue, 9 Mar 2021 10:12:38 +0000 (UTC) X-FDA: 77899921596.15.14C2171 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by imf20.hostedemail.com (Postfix) with ESMTP id 8B135E6 for ; Tue, 9 Mar 2021 10:12:34 +0000 (UTC) Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 129A3Tn8126439; Tue, 9 Mar 2021 05:12:33 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=pp1; bh=VLXXREKt32lTGhx5VSlCqI/r3ad7QYovQBLESPlSg1g=; b=JHoTDLey4dg5DpogyA3aPdDBsgtJ9oQbVxU0yNqHH6AxCs0k/hLqbURN9Pp05W9dCjIV oJ3IQOmpnHGG/+L0cyuvbVIVjqYPp4JhtXdlNoJNniwZtAR1tkcz/SbR3hpJUPhzVNjt Tvi/cR7xZXoRqWMR9g5Fri5UwreL+QHDXQyvSXCCG4F7b7xcBaUtc9pok+hBvRJumV8O O67FUpPgItTWV5Q3smsqawuz2HxZNmYtl9TT3HRmU7KZDIm97OxDHREAp3hOYIQ/zlYQ RScq9gC3nQkMxAe2cugXHyC9dedDDRUmoojbo3F3j6rNOgbx4OYe0uxkJEJD5yj1Hj3m AQ== Received: from ppma04ams.nl.ibm.com (63.31.33a9.ip4.static.sl-reverse.com [169.51.49.99]) by mx0a-001b2d01.pphosted.com with ESMTP id 3762wqy07d-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 09 Mar 2021 05:12:33 -0500 Received: from pps.filterd (ppma04ams.nl.ibm.com [127.0.0.1]) by ppma04ams.nl.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 1299rlpi009357; Tue, 9 Mar 2021 10:12:31 GMT Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by ppma04ams.nl.ibm.com with ESMTP id 3741c8jmw2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 09 Mar 2021 10:12:31 +0000 Received: from b06wcsmtp001.portsmouth.uk.ibm.com (b06wcsmtp001.portsmouth.uk.ibm.com [9.149.105.160]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 129ACSuw48300516 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 9 Mar 2021 10:12:28 GMT Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id BADF8A405F; Tue, 9 Mar 2021 10:12:28 +0000 (GMT) Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2A6C8A4065; Tue, 9 Mar 2021 10:12:28 +0000 (GMT) Received: from osiris (unknown [9.171.41.99]) by b06wcsmtp001.portsmouth.uk.ibm.com (Postfix) with ESMTPS; Tue, 9 Mar 2021 10:12:28 +0000 (GMT) Date: Tue, 9 Mar 2021 11:12:26 +0100 From: Heiko Carstens To: Anshuman Khandual Cc: linux-mm@kvack.org, x86@kernel.org, linux-ia64@vger.kernel.org, linux-s390@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/6] mm: some config cleanups Message-ID: References: <1615278790-18053-1-git-send-email-anshuman.khandual@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1615278790-18053-1-git-send-email-anshuman.khandual@arm.com> X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.369,18.0.761 definitions=2021-03-09_09:2021-03-08,2021-03-09 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 impostorscore=0 bulkscore=0 adultscore=0 spamscore=0 malwarescore=0 priorityscore=1501 suspectscore=0 phishscore=0 clxscore=1011 mlxlogscore=465 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2103090048 X-Stat-Signature: h9o5kkspeugqa69rs5prwuhpox5afx3y X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: 8B135E6 Received-SPF: none (linux.ibm.com>: No applicable sender policy available) receiver=imf20; identity=mailfrom; envelope-from=""; helo=mx0a-001b2d01.pphosted.com; client-ip=148.163.156.1 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1615284754-359809 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: On Tue, Mar 09, 2021 at 02:03:04PM +0530, Anshuman Khandual wrote: > This series contains config cleanup patches which reduces code duplication > across platforms and also improves maintainability. There is no functional > change intended with this series. This has been boot tested on arm64 but > only build tested on some other platforms. > > This applies on 5.12-rc2 > > Cc: x86@kernel.org > Cc: linux-ia64@vger.kernel.org > Cc: linux-s390@vger.kernel.org > Cc: linux-snps-arc@lists.infradead.org > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-mips@vger.kernel.org > Cc: linux-parisc@vger.kernel.org > Cc: linuxppc-dev@lists.ozlabs.org > Cc: linux-riscv@lists.infradead.org > Cc: linux-sh@vger.kernel.org > Cc: linux-fsdevel@vger.kernel.org > Cc: linux-mm@kvack.org > Cc: linux-kernel@vger.kernel.org > > Anshuman Khandual (6): > mm: Generalize ARCH_HAS_CACHE_LINE_SIZE > mm: Generalize SYS_SUPPORTS_HUGETLBFS (rename as ARCH_SUPPORTS_HUGETLBFS) > mm: Generalize ARCH_ENABLE_MEMORY_[HOTPLUG|HOTREMOVE] > mm: Drop redundant ARCH_ENABLE_[HUGEPAGE|THP]_MIGRATION > mm: Drop redundant ARCH_ENABLE_SPLIT_PMD_PTLOCK > mm: Drop redundant HAVE_ARCH_TRANSPARENT_HUGEPAGE > > arch/arc/Kconfig | 9 ++------ > arch/arm/Kconfig | 10 ++------- > arch/arm64/Kconfig | 30 ++++++-------------------- > arch/ia64/Kconfig | 8 ++----- > arch/mips/Kconfig | 6 +----- > arch/parisc/Kconfig | 5 +---- > arch/powerpc/Kconfig | 11 ++-------- > arch/powerpc/platforms/Kconfig.cputype | 16 +++++--------- > arch/riscv/Kconfig | 5 +---- > arch/s390/Kconfig | 12 +++-------- > arch/sh/Kconfig | 7 +++--- > arch/sh/mm/Kconfig | 8 ------- > arch/x86/Kconfig | 29 ++++++------------------- > fs/Kconfig | 5 ++++- > mm/Kconfig | 9 ++++++++ > 15 files changed, 48 insertions(+), 122 deletions(-) for the s390 bits: Acked-by: Heiko Carstens