Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Mon, 3 Dec 2018 16:59:57 +0000
From:   Sudeep Holla <sudeep.holla@arm.com>
To:     Atish Patra <atish.patra@wdc.com>
Cc:     linux-kernel@vger.kernel.org, Albert Ou <aou@eecs.berkeley.edu>,
        Anup Patel <anup@brainfault.org>,
        Ard Biesheuvel <ard.biesheuvel@linaro.org>,
        Catalin Marinas <catalin.marinas@arm.com>,
        devicetree@vger.kernel.org,
        Dmitriy Cherkasov <dmitriy@oss-tech.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Ingo Molnar <mingo@kernel.org>,
        Jeremy Linton <jeremy.linton@arm.com>,
        Juri Lelli <juri.lelli@arm.com>,
        "moderated list:ARM64 PORT (AARCH64 ARCHITECTURE)" 
        <linux-arm-kernel@lists.infradead.org>,
        linux-riscv@lists.infradead.org,
        Mark Rutland <mark.rutland@arm.com>,
        Morten Rasmussen <morten.rasmussen@arm.com>,
        Palmer Dabbelt <palmer@sifive.com>,
        "Peter Zijlstra (Intel)" <peterz@infradead.org>,
        "Rafael J. Wysocki" <rafael@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Will Deacon <will.deacon@arm.com>,
        Sudeep Holla <sudeep.holla@arm.com>
Subject: Re: [RFT PATCH v1 4/4] RISC-V: Parse cpu topology during boot.
Message-ID: <20181203165957.GC17883@e107155-lin>
References: <1543534100-3654-1-git-send-email-atish.patra@wdc.com>
 <1543534100-3654-5-git-send-email-atish.patra@wdc.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <1543534100-3654-5-git-send-email-atish.patra@wdc.com>
User-Agent: Mutt/1.9.4 (2018-02-28)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Thu, Nov 29, 2018 at 03:28:20PM -0800, Atish Patra wrote:
> Currently, there are no topology defined for RISC-V.
> Parse the cpu-map node from device tree and setup the
> cpu topology.
>
> CPU topology after applying the patch.
> $cat /sys/devices/system/cpu/cpu2/topology/core_siblings_list
> 0-3
> $cat /sys/devices/system/cpu/cpu3/topology/core_siblings_list
> 0-3
> $cat /sys/devices/system/cpu/cpu3/topology/physical_package_id
> 0
> $cat /sys/devices/system/cpu/cpu3/topology/core_id
> 3
>

That looks simple. Good reuse and thanks for unifying.

FWIW,

Acked-by:Sudeep Holla <sudeep.holla@arm.com>

--
Regards,
Sudeep