From: Catalin Marinas <catalin.marinas@arm.com>
To: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Atish Patra <Atish.Patra@wdc.com>,
Will Deacon <willdeacon@google.com>,
maz@kernel.org, linux-kernel@vger.kernel.org,
Jonathan.Cameron@huawei.com, aou@eecs.berkeley.edu,
akpm@linux-foundation.org, anshuman.khandual@arm.com,
anup@brainfault.org, Arnd Bergmann <arnd@arndb.de>,
david@redhat.com, greentime.hu@sifive.com,
Greg KH <gregkh@linuxfoundation.org>,
justin.he@arm.com, wangkefeng.wang@huawei.com,
linux-arch@vger.kernel.org, linux-riscv@lists.infradead.org,
rppt@kernel.org, nsaenzjulienne@suse.de,
Paul Walmsley <paul.walmsley@sifive.com>,
rafael@kernel.org, steven.price@arm.com, will@kernel.org,
zong.li@sifive.com, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v4 0/5] Unify NUMA implementation between ARM64 & RISC-V
Date: Fri, 6 Nov 2020 17:18:19 +0000 [thread overview]
Message-ID: <20201106171818.GL29329@gaia> (raw)
In-Reply-To: <mhng-6971ba28-0cea-42bc-a26c-c23b9ba2af9e@palmerdabbelt-glaptop1>
On Thu, Nov 05, 2020 at 10:07:00AM -0800, Palmer Dabbelt wrote:
> On Mon, 05 Oct 2020 17:17:47 PDT (-0700), Atish Patra wrote:
> > arch/arm64/Kconfig | 1 +
> > arch/arm64/include/asm/numa.h | 45 +----------------
> > arch/arm64/kernel/acpi_numa.c | 13 -----
> > arch/arm64/mm/Makefile | 1 -
> > arch/arm64/mm/init.c | 4 +-
> > arch/riscv/Kconfig | 31 +++++++++++-
> > arch/riscv/include/asm/mmzone.h | 13 +++++
> > arch/riscv/include/asm/numa.h | 8 +++
> > arch/riscv/include/asm/pci.h | 14 ++++++
> > arch/riscv/include/asm/pgtable.h | 21 ++++++++
> > arch/riscv/kernel/setup.c | 11 ++++-
> > arch/riscv/kernel/smpboot.c | 12 ++++-
> > arch/riscv/mm/init.c | 10 +++-
> > drivers/base/Kconfig | 6 +++
> > drivers/base/Makefile | 1 +
> > .../mm/numa.c => drivers/base/arch_numa.c | 30 ++++++++++--
> > include/asm-generic/numa.h | 49 +++++++++++++++++++
> > 17 files changed, 199 insertions(+), 71 deletions(-)
> > create mode 100644 arch/riscv/include/asm/mmzone.h
> > create mode 100644 arch/riscv/include/asm/numa.h
> > rename arch/arm64/mm/numa.c => drivers/base/arch_numa.c (95%)
> > create mode 100644 include/asm-generic/numa.h
[...]
> arm64 guys: do you want to try and do some sort of shared base tag sort of
> thing for these, or do you want me to refactor this such that it adds the
> generic stuff before removing the arm64 stuff so we can decouble that way?
I had a comment on the second patch (probably impacting the first) but
otherwise they look fine.
I'm happy for this series to go in via the riscv tree but, if we run
into conflicts, please provide a stable branch somewhere containing the
arm64 changes (first two patches).
--
Catalin
prev parent reply other threads:[~2020-11-06 17:18 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-06 0:17 [PATCH v4 0/5] Unify NUMA implementation between ARM64 & RISC-V Atish Patra
2020-10-06 0:17 ` [PATCH v4 1/5] numa: Move numa implementation to common code Atish Patra
2020-10-06 0:17 ` [PATCH v4 2/5] arm64, numa: Change the numa init functions name to be generic Atish Patra
2020-11-06 17:14 ` Catalin Marinas
2020-11-06 17:33 ` Atish Patra
2020-11-06 19:08 ` Catalin Marinas
2020-11-07 0:53 ` Atish Patra
2020-10-06 0:17 ` [PATCH v4 3/5] riscv: Separate memory init from paging init Atish Patra
2020-10-22 5:37 ` Anup Patel
2020-11-05 17:34 ` Palmer Dabbelt
2020-10-06 0:17 ` [PATCH v4 4/5] riscv: Add support pte_protnone and pmd_protnone if CONFIG_NUMA_BALANCING Atish Patra
2020-10-22 5:38 ` Anup Patel
2020-11-05 17:34 ` Palmer Dabbelt
2020-10-06 0:17 ` [PATCH v4 5/5] riscv: Add numa support for riscv64 platform Atish Patra
2020-10-22 5:40 ` Anup Patel
2020-11-05 17:34 ` Palmer Dabbelt
2020-10-13 20:19 ` [PATCH v4 0/5] Unify NUMA implementation between ARM64 & RISC-V Atish Patra
2020-10-19 21:29 ` Palmer Dabbelt
2020-11-05 18:07 ` Palmer Dabbelt
2020-11-06 17:18 ` Catalin Marinas [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20201106171818.GL29329@gaia \
--to=catalin.marinas@arm.com \
--cc=Atish.Patra@wdc.com \
--cc=Jonathan.Cameron@huawei.com \
--cc=akpm@linux-foundation.org \
--cc=anshuman.khandual@arm.com \
--cc=anup@brainfault.org \
--cc=aou@eecs.berkeley.edu \
--cc=arnd@arndb.de \
--cc=david@redhat.com \
--cc=greentime.hu@sifive.com \
--cc=gregkh@linuxfoundation.org \
--cc=justin.he@arm.com \
--cc=linux-arch@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=maz@kernel.org \
--cc=nsaenzjulienne@suse.de \
--cc=palmer@dabbelt.com \
--cc=paul.walmsley@sifive.com \
--cc=rafael@kernel.org \
--cc=rppt@kernel.org \
--cc=steven.price@arm.com \
--cc=wangkefeng.wang@huawei.com \
--cc=will@kernel.org \
--cc=willdeacon@google.com \
--cc=zong.li@sifive.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).