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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 8A7A1C43334 for ; Thu, 6 Sep 2018 13:30:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 47A302075B for ; Thu, 6 Sep 2018 13:30:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 47A302075B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.vnet.ibm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729494AbeIFSGI (ORCPT ); Thu, 6 Sep 2018 14:06:08 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:54074 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728828AbeIFSGI (ORCPT ); Thu, 6 Sep 2018 14:06:08 -0400 Received: from pps.filterd (m0098416.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id w86DUQhh070279 for ; Thu, 6 Sep 2018 09:30:34 -0400 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0b-001b2d01.pphosted.com with ESMTP id 2mb4suh6e2-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 06 Sep 2018 09:30:33 -0400 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Thu, 6 Sep 2018 14:30:27 +0100 Received: from d06av24.portsmouth.uk.ibm.com (d06av24.portsmouth.uk.ibm.com [9.149.105.60]) by b06cxnps4074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id w86DUQI640108108 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 6 Sep 2018 13:30:26 GMT Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D677242045; Thu, 6 Sep 2018 16:30:20 +0100 (BST) Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B71CE4204D; Thu, 6 Sep 2018 16:30:19 +0100 (BST) Received: from rapoport-lnx (unknown [9.148.8.92]) by d06av24.portsmouth.uk.ibm.com (Postfix) with ESMTPS; Thu, 6 Sep 2018 16:30:19 +0100 (BST) Date: Thu, 6 Sep 2018 16:30:23 +0300 From: Mike Rapoport To: Greentime Hu Cc: linux-mm@kvack.org, Andrew Morton , David Miller , gregkh@linuxfoundation.org, mingo@redhat.com, mpe@ellerman.id.au, mhocko@suse.com, paul.burton@mips.com, Thomas Gleixner , tony.luck@intel.com, linux-ia64@vger.kernel.org, linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org, sparclinux , Linux Kernel Mailing List Subject: Re: [RFC PATCH 00/29] mm: remove bootmem allocator References: <1536163184-26356-1-git-send-email-rppt@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) X-TM-AS-GCONF: 00 x-cbid: 18090613-0016-0000-0000-000002014513 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18090613-0017-0000-0000-00003257EF73 Message-Id: <20180906133023.GL27492@rapoport-lnx> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-09-06_03:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1809060137 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 06, 2018 at 10:33:48AM +0800, Greentime Hu wrote: > Mike Rapoport 於 2018年9月6日 週四 上午12:04寫道： > > > > Hi, > > > > These patches switch early memory managment to use memblock directly > > without any bootmem compatibility wrappers. As the result both bootmem and > > nobootmem are removed. > > > > There are still a couple of things to sort out, the most important is the > > removal of bootmem usage in MIPS. > > > > Still, IMHO, the series is in sufficient state to post and get the early > > feedback. > > > > The patches are build-tested with defconfig for most architectures (I > > couldn't find a compiler for nds32 and unicore32) and boot-tested on x86 > > VM. > > > Hi Mike, > > There are nds32 toolchains. > https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/8.1.0/x86_64-gcc-8.1.0-nolibc-nds32le-linux.tar.gz > https://github.com/vincentzwc/prebuilt-nds32-toolchain/releases/download/20180521/nds32le-linux-glibc-v3-upstream.tar.gz Thanks! > Sorry, we have no qemu yet. > -- Sincerely yours, Mike. From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Rapoport Date: Thu, 06 Sep 2018 13:30:23 +0000 Subject: Re: [RFC PATCH 00/29] mm: remove bootmem allocator Message-Id: <20180906133023.GL27492@rapoport-lnx> List-Id: References: <1536163184-26356-1-git-send-email-rppt@linux.vnet.ibm.com> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: Greentime Hu Cc: linux-mm@kvack.org, Andrew Morton , David Miller , gregkh@linuxfoundation.org, mingo@redhat.com, mpe@ellerman.id.au, mhocko@suse.com, paul.burton@mips.com, Thomas Gleixner , tony.luck@intel.com, linux-ia64@vger.kernel.org, linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org, sparclinux , Linux Kernel Mailing List On Thu, Sep 06, 2018 at 10:33:48AM +0800, Greentime Hu wrote: > Mike Rapoport 於 2018年9月6日 週四 上午12:04寫道： > > > > Hi, > > > > These patches switch early memory managment to use memblock directly > > without any bootmem compatibility wrappers. As the result both bootmem and > > nobootmem are removed. > > > > There are still a couple of things to sort out, the most important is the > > removal of bootmem usage in MIPS. > > > > Still, IMHO, the series is in sufficient state to post and get the early > > feedback. > > > > The patches are build-tested with defconfig for most architectures (I > > couldn't find a compiler for nds32 and unicore32) and boot-tested on x86 > > VM. > > > Hi Mike, > > There are nds32 toolchains. > https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/8.1.0/x86_64-gcc-8.1.0-nolibc-nds32le-linux.tar.gz > https://github.com/vincentzwc/prebuilt-nds32-toolchain/releases/download/20180521/nds32le-linux-glibc-v3-upstream.tar.gz Thanks! > Sorry, we have no qemu yet. > -- Sincerely yours, Mike. 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Violators will be prosecuted for from ; Thu, 6 Sep 2018 14:30:31 +0100 Date: Thu, 6 Sep 2018 16:30:23 +0300 From: Mike Rapoport Subject: Re: [RFC PATCH 00/29] mm: remove bootmem allocator References: <1536163184-26356-1-git-send-email-rppt@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Message-Id: <20180906133023.GL27492@rapoport-lnx> Sender: owner-linux-mm@kvack.org List-ID: To: Greentime Hu Cc: linux-mm@kvack.org, Andrew Morton , David Miller , gregkh@linuxfoundation.org, mingo@redhat.com, mpe@ellerman.id.au, mhocko@suse.com, paul.burton@mips.com, Thomas Gleixner , tony.luck@intel.com, linux-ia64@vger.kernel.org, linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org, sparclinux , Linux Kernel Mailing List On Thu, Sep 06, 2018 at 10:33:48AM +0800, Greentime Hu wrote: > Mike Rapoport ae? 1/4 2018a1'9ae??6ae?JPY e?+-a?? a,?a??12:04a?< > > > Hi, > > > > These patches switch early memory managment to use memblock directly > > without any bootmem compatibility wrappers. As the result both bootmem and > > nobootmem are removed. > > > > There are still a couple of things to sort out, the most important is the > > removal of bootmem usage in MIPS. > > > > Still, IMHO, the series is in sufficient state to post and get the early > > feedback. > > > > The patches are build-tested with defconfig for most architectures (I > > couldn't find a compiler for nds32 and unicore32) and boot-tested on x86 > > VM. > > > Hi Mike, > > There are nds32 toolchains. > https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/8.1.0/x86_64-gcc-8.1.0-nolibc-nds32le-linux.tar.gz > https://github.com/vincentzwc/prebuilt-nds32-toolchain/releases/download/20180521/nds32le-linux-glibc-v3-upstream.tar.gz Thanks! > Sorry, we have no qemu yet. > -- Sincerely yours, Mike.