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=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT 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 F310CC10F11 for ; Wed, 24 Apr 2019 13:24:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C98D12077C for ; Wed, 24 Apr 2019 13:24:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730280AbfDXNYY (ORCPT ); Wed, 24 Apr 2019 09:24:24 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:37544 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726322AbfDXNYX (ORCPT ); Wed, 24 Apr 2019 09:24:23 -0400 Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x3OD4g0S079976 for ; Wed, 24 Apr 2019 09:24:22 -0400 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0a-001b2d01.pphosted.com with ESMTP id 2s2q61vwmg-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 24 Apr 2019 09:24:22 -0400 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 24 Apr 2019 14:24:20 +0100 Received: from b06cxnps4076.portsmouth.uk.ibm.com (9.149.109.198) by e06smtp04.uk.ibm.com (192.168.101.134) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 24 Apr 2019 14:24:17 +0100 Received: from d06av23.portsmouth.uk.ibm.com (d06av23.portsmouth.uk.ibm.com [9.149.105.59]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x3ODOGdT36700230 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 24 Apr 2019 13:24:16 GMT Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 43BB2A405D; Wed, 24 Apr 2019 13:24:16 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 77DBCA4055; Wed, 24 Apr 2019 13:24:14 +0000 (GMT) Received: from rapoport-lnx (unknown [9.148.8.112]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTPS; Wed, 24 Apr 2019 13:24:14 +0000 (GMT) Received: by rapoport-lnx (sSMTP sendmail emulation); Wed, 24 Apr 2019 16:24:13 +0300 From: Mike Rapoport To: x86@kernel.org Cc: Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Christoph Hellwig , Matthew Wilcox , Mel Gorman , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Mike Rapoport Subject: [PATCH 0/2] x86/Kconfig: deprecate DISCONTIGMEM support for 32-bit Date: Wed, 24 Apr 2019 16:24:10 +0300 X-Mailer: git-send-email 2.7.4 X-TM-AS-GCONF: 00 x-cbid: 19042413-0016-0000-0000-00000273172B X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19042413-0017-0000-0000-000032CF893A Message-Id: <1556112252-9339-1-git-send-email-rppt@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-24_08:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=603 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1904240105 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, During the recent discussion [1] about DISCONTIGMEM being effectively deprecated, Christoph suggested to mark it as BROKEN for x86-32. These patches follow that suggestion and make SPARSEMEM the default for X86_32 && NUMA and mark DISCONTIGMEM as BROKEN. [1] https://lore.kernel.org/lkml/20190423071354.GB12114@infradead.org/ Mike Rapoport (2): x86/Kconfig: make SPARSEMEM default for 32-bit x86/Kconfig: deprecate DISCONTIGMEM support for 32-bit arch/x86/Kconfig | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) -- 2.7.4