linux-kernel - Re: [RFT PATCH v1 3/4] cpu-topology: Move cpu topology code to common code.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20181203171619.GE17883@e107155-lin>
Date:   Mon, 3 Dec 2018 17:16:19 +0000
From:   Sudeep Holla <sudeep.holla@....com>
To:     Atish Patra <atish.patra@....com>
Cc:     linux-kernel@...r.kernel.org, Albert Ou <aou@...s.berkeley.edu>,
        Anup Patel <anup@...infault.org>,
        Ard Biesheuvel <ard.biesheuvel@...aro.org>,
        Catalin Marinas <catalin.marinas@....com>,
        devicetree@...r.kernel.org,
        Dmitriy Cherkasov <dmitriy@...-tech.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Ingo Molnar <mingo@...nel.org>,
        Jeremy Linton <jeremy.linton@....com>,
        Juri Lelli <juri.lelli@....com>,
        "moderated list:ARM64 PORT (AARCH64 ARCHITECTURE)" 
        <linux-arm-kernel@...ts.infradead.org>,
        linux-riscv@...ts.infradead.org,
        Mark Rutland <mark.rutland@....com>,
        Morten Rasmussen <morten.rasmussen@....com>,
        Palmer Dabbelt <palmer@...ive.com>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Will Deacon <will.deacon@....com>
Subject: Re: [RFT PATCH v1 3/4] cpu-topology: Move cpu topology code to
 common code.

On Thu, Nov 29, 2018 at 03:28:19PM -0800, Atish Patra wrote:
> Both RISC-V & ARM64 are using cpu-map device tree to describe
> their cpu topology. It's better to move the relevant code to
> a common place instead of duplicate code.
>
> Signed-off-by: Atish Patra <atish.patra@....com>
> ---
>  arch/arm64/include/asm/topology.h |  22 ---
>  arch/arm64/kernel/topology.c      | 303 +-------------------------------------
>  drivers/base/arch_topology.c      | 294 ++++++++++++++++++++++++++++++++++++
>  include/linux/arch_topology.h     |  26 ++++
>  include/linux/topology.h          |   1 +
>  5 files changed, 325 insertions(+), 321 deletions(-)
>
>From a quick look and diffstat, it looks like a simple move. However
I would like to throw this at 0-day bot to test various build configurations
so that it's not breaking anything. I can push to a branch in my git
@kernel.org but not sure on the build coverage. Anyways will update
with any results on build and testing on my side ASAP.

--
Regards,
Sudeep