From: Greentime Hu <green.hu@gmail.com>
To: rppt@linux.vnet.ibm.com
Cc: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
David Miller <davem@davemloft.net>,
gregkh@linuxfoundation.org, mingo@redhat.com, mpe@ellerman.id.au,
mhocko@suse.com, paul.burton@mips.com,
Thomas Gleixner <tglx@linutronix.de>,
tony.luck@intel.com, linux-ia64@vger.kernel.org,
linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org,
sparclinux <sparclinux@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [RFC PATCH 00/29] mm: remove bootmem allocator
Date: Thu, 6 Sep 2018 10:33:48 +0800 [thread overview]
Message-ID: <CAEbi=3dKL1zOYc0DC3yXm=7srw6tUfx-JR=o9n4pVrGp+Sosug@mail.gmail.com> (raw)
In-Reply-To: <1536163184-26356-1-git-send-email-rppt@linux.vnet.ibm.com>
Mike Rapoport <rppt@linux.vnet.ibm.com> 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
Sorry, we have no qemu yet.
WARNING: multiple messages have this Message-ID (diff)
From: Greentime Hu <green.hu@gmail.com>
To: rppt@linux.vnet.ibm.com
Cc: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
David Miller <davem@davemloft.net>,
gregkh@linuxfoundation.org, mingo@redhat.com, mpe@ellerman.id.au,
mhocko@suse.com, paul.burton@mips.com,
Thomas Gleixner <tglx@linutronix.de>,
tony.luck@intel.com, linux-ia64@vger.kernel.org,
linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org,
sparclinux <sparclinux@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [RFC PATCH 00/29] mm: remove bootmem allocator
Date: Thu, 06 Sep 2018 02:33:48 +0000 [thread overview]
Message-ID: <CAEbi=3dKL1zOYc0DC3yXm=7srw6tUfx-JR=o9n4pVrGp+Sosug@mail.gmail.com> (raw)
In-Reply-To: <1536163184-26356-1-git-send-email-rppt@linux.vnet.ibm.com>
Mike Rapoport <rppt@linux.vnet.ibm.com> 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
Sorry, we have no qemu yet.
WARNING: multiple messages have this Message-ID (diff)
From: Greentime Hu <green.hu@gmail.com>
To: rppt@linux.vnet.ibm.com
Cc: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
David Miller <davem@davemloft.net>,
gregkh@linuxfoundation.org, mingo@redhat.com, mpe@ellerman.id.au,
mhocko@suse.com, paul.burton@mips.com,
Thomas Gleixner <tglx@linutronix.de>,
tony.luck@intel.com, linux-ia64@vger.kernel.org,
linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org,
sparclinux <sparclinux@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [RFC PATCH 00/29] mm: remove bootmem allocator
Date: Thu, 6 Sep 2018 10:33:48 +0800 [thread overview]
Message-ID: <CAEbi=3dKL1zOYc0DC3yXm=7srw6tUfx-JR=o9n4pVrGp+Sosug@mail.gmail.com> (raw)
In-Reply-To: <1536163184-26356-1-git-send-email-rppt@linux.vnet.ibm.com>
Mike Rapoport <rppt@linux.vnet.ibm.com> =E6=96=BC 2018=E5=B9=B49=E6=9C=886=
=E6=97=A5 =E9=80=B1=E5=9B=9B =E4=B8=8A=E5=8D=8812:04=E5=AF=AB=E9=81=93=EF=
=BC=9A
>
> Hi,
>
> These patches switch early memory managment to use memblock directly
> without any bootmem compatibility wrappers. As the result both bootmem an=
d
> 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/20=
180521/nds32le-linux-glibc-v3-upstream.tar.gz
Sorry, we have no qemu yet.
next prev parent reply other threads:[~2018-09-06 2:34 UTC|newest]
Thread overview: 167+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-05 15:59 [RFC PATCH 00/29] mm: remove bootmem allocator Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 01/29] mips: switch to NO_BOOTMEM Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 02/29] mm: remove CONFIG_NO_BOOTMEM Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 03/29] mm: remove CONFIG_HAVE_MEMBLOCK Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-19 9:04 ` Jonathan Cameron
2018-09-19 9:04 ` Jonathan Cameron
2018-09-19 9:04 ` Jonathan Cameron
2018-09-19 10:34 ` Mike Rapoport
2018-09-19 10:34 ` Mike Rapoport
2018-09-19 10:34 ` Mike Rapoport
2018-09-19 10:34 ` Mike Rapoport
2018-09-19 10:45 ` Jonathan Cameron
2018-09-19 10:45 ` Jonathan Cameron
2018-09-19 10:45 ` Jonathan Cameron
2018-09-19 10:55 ` Mike Rapoport
2018-09-19 10:55 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 04/29] mm: remove bootmem allocator implementation Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 7:30 ` Michal Hocko
2018-09-06 7:30 ` Michal Hocko
2018-09-06 8:31 ` Michal Hocko
2018-09-06 8:31 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 05/29] mm: nobootmem: remove dead code Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 06/29] memblock: rename memblock_alloc{_nid,_try_nid} to memblock_phys_alloc* Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 06/29] memblock: rename memblock_alloc{_nid, _try_nid} " Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 06/29] memblock: rename memblock_alloc{_nid,_try_nid} " Mike Rapoport
2018-09-06 7:35 ` Michal Hocko
2018-09-06 7:35 ` [RFC PATCH 06/29] memblock: rename memblock_alloc{_nid, _try_nid} " Michal Hocko
2018-09-06 7:35 ` [RFC PATCH 06/29] memblock: rename memblock_alloc{_nid,_try_nid} " Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 07/29] memblock: remove _virt from APIs returning virtual address Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-05 17:04 ` Rob Herring
2018-09-05 17:04 ` Rob Herring
2018-09-05 17:20 ` Mike Rapoport
2018-09-05 17:20 ` Mike Rapoport
2018-09-06 7:28 ` Michal Hocko
2018-09-06 7:28 ` Michal Hocko
2018-09-06 12:43 ` Mike Rapoport
2018-09-06 12:43 ` Mike Rapoport
2018-09-06 13:01 ` Michal Hocko
2018-09-06 13:01 ` Michal Hocko
2018-09-06 13:39 ` Mike Rapoport
2018-09-06 13:39 ` Mike Rapoport
2018-09-06 13:46 ` Michal Hocko
2018-09-06 13:46 ` Michal Hocko
2018-09-07 8:42 ` Mike Rapoport
2018-09-07 8:42 ` Mike Rapoport
2018-09-07 8:47 ` Michal Hocko
2018-09-07 8:47 ` Michal Hocko
2018-09-07 9:19 ` Mike Rapoport
2018-09-07 9:19 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 08/29] memblock: replace alloc_bootmem_align with memblock_alloc Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 7:39 ` Michal Hocko
2018-09-06 7:39 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 09/29] memblock: replace alloc_bootmem_low with memblock_alloc_low Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 7:41 ` Michal Hocko
2018-09-06 7:41 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 10/29] memblock: replace __alloc_bootmem_node_nopanic with memblock_alloc_try_nid_nopanic Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 7:49 ` Michal Hocko
2018-09-06 7:49 ` [RFC PATCH 10/29] memblock: replace __alloc_bootmem_node_nopanic with memblock_alloc_try_nid_nop Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 11/29] memblock: replace alloc_bootmem_pages_nopanic with memblock_alloc_nopanic Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 7:53 ` Michal Hocko
2018-09-06 7:53 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 12/29] memblock: replace alloc_bootmem_low with memblock_alloc_low Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 7:55 ` Michal Hocko
2018-09-06 7:55 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 13/29] memblock: replace __alloc_bootmem_nopanic with memblock_alloc_from_nopanic Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 7:57 ` Michal Hocko
2018-09-06 7:57 ` Michal Hocko
2018-09-06 12:44 ` Mike Rapoport
2018-09-06 12:44 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 14/29] memblock: add align parameter to memblock_alloc_node() Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:06 ` Michal Hocko
2018-09-06 8:06 ` Michal Hocko
2018-09-06 12:49 ` Mike Rapoport
2018-09-06 12:49 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 15/29] memblock: replace alloc_bootmem_pages_node with memblock_alloc_node Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:08 ` Michal Hocko
2018-09-06 8:08 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 16/29] memblock: replace __alloc_bootmem_node with appropriate memblock_ API Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:38 ` Michal Hocko
2018-09-06 8:38 ` Michal Hocko
2018-09-06 12:50 ` Mike Rapoport
2018-09-06 12:50 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 17/29] memblock: replace alloc_bootmem_node with memblock_alloc_node Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:41 ` Michal Hocko
2018-09-06 8:41 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 18/29] memblock: replace alloc_bootmem_low_pages with memblock_alloc_low Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:43 ` Michal Hocko
2018-09-06 8:43 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 19/29] memblock: replace alloc_bootmem_pages with memblock_alloc Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:44 ` Michal Hocko
2018-09-06 8:44 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 20/29] memblock: replace __alloc_bootmem with memblock_alloc_from Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:52 ` Michal Hocko
2018-09-06 8:52 ` Michal Hocko
2018-09-06 12:58 ` Mike Rapoport
2018-09-06 12:58 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 21/29] memblock: replace alloc_bootmem with memblock_alloc Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:55 ` Michal Hocko
2018-09-06 8:55 ` Michal Hocko
2018-09-06 13:14 ` Mike Rapoport
2018-09-06 13:14 ` Mike Rapoport
2018-09-05 15:59 ` [RFC PATCH 22/29] mm: nobootmem: remove bootmem allocation APIs Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:56 ` Michal Hocko
2018-09-06 8:56 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 23/29] memblock: replace free_bootmem{_node} with memblock_free Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 8:57 ` Michal Hocko
2018-09-06 8:57 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 24/29] memblock: replace free_bootmem_late with memblock_free_late Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 9:02 ` Michal Hocko
2018-09-06 9:02 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 25/29] memblock: rename free_all_bootmem to memblock_free_all Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 9:04 ` Michal Hocko
2018-09-06 9:04 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 26/29] memblock: rename __free_pages_bootmem to memblock_free_pages Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 9:06 ` Michal Hocko
2018-09-06 9:06 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 27/29] mm: remove nobootmem Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 9:08 ` Michal Hocko
2018-09-06 9:08 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 28/29] memblock: replace BOOTMEM_ALLOC_* with MEMBLOCK variants Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 9:08 ` Michal Hocko
2018-09-06 9:08 ` Michal Hocko
2018-09-05 15:59 ` [RFC PATCH 29/29] mm: remove include/linux/bootmem.h Mike Rapoport
2018-09-05 15:59 ` Mike Rapoport
2018-09-06 2:33 ` Greentime Hu [this message]
2018-09-06 2:33 ` [RFC PATCH 00/29] mm: remove bootmem allocator Greentime Hu
2018-09-06 2:33 ` Greentime Hu
2018-09-06 13:30 ` Mike Rapoport
2018-09-06 13:30 ` Mike Rapoport
2018-09-06 13:30 ` Mike Rapoport
2018-09-06 9:15 ` Michal Hocko
2018-09-06 9:15 ` Michal Hocko
2018-09-06 13:04 ` Pasha Tatashin
2018-09-06 13:04 ` Pasha Tatashin
2018-09-06 13:04 ` Pasha Tatashin
2018-09-06 13:21 ` Mike Rapoport
2018-09-06 13:21 ` Mike Rapoport
2018-09-06 13:16 ` Mike Rapoport
2018-09-06 13:16 ` Mike Rapoport
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