Re: [RFT PATCH v1 4/4] RISC-V: Parse cpu topology during boot.

Sudeep Holla
2018-12-03T17:00:05Z

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