From: Randy Dunlap <rdunlap@infradead.org>
To: Greentime Hu <greentime.hu@sifive.com>,
green.hu@gmail.com, greentime@kernel.org,
paul.walmsley@sifive.com, palmer@dabbelt.com,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH] riscv: Add numa support for riscv64 platform
Date: Tue, 24 Dec 2019 08:02:42 -0800 [thread overview]
Message-ID: <5762c1c1-4078-0647-27fe-6d28f6bc8e9a@infradead.org> (raw)
In-Reply-To: <20191224085544.24960-1-greentime.hu@sifive.com>
On 12/24/19 12:55 AM, Greentime Hu wrote:
> +# Common NUMA Features
> +config NUMA
> + bool "Numa Memory Allocation and Scheduler Support"
> + select OF_NUMA
> + select ARCH_SUPPORTS_NUMA_BALANCING
> + depends on SPARSEMEM
> + help
> + Enable NUMA (Non Uniform Memory Access) support.
(Non-Uniform Memory Access)
please.
> +
> + The kernel will try to allocate memory used by a CPU on the
> + local memory of the CPU and add some more
> + NUMA awareness to the kernel.
> +
--
~Randy
prev parent reply other threads:[~2019-12-24 16:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-24 8:55 [RFC PATCH] riscv: Add numa support for riscv64 platform Greentime Hu
2019-12-24 10:28 ` Anup Patel
2019-12-24 10:58 ` Ganapatrao Kulkarni
2019-12-24 11:33 ` Greentime Hu
2019-12-24 11:44 ` Anup Patel
2019-12-24 16:02 ` Randy Dunlap [this message]
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