On 08/28/20 10:00, [email protected] wrote:
> From: Vincent Donnefort <[email protected]>
>
> rq->cpu_capacity is a key element in several scheduler parts, such as EAS
> task placement and load balancing. Tracking this value enables testing
> and/or debugging by a toolkit.
>
> Signed-off-by: Vincent Donnefort <[email protected]>
>
> diff --git a/include/linux/sched.h b/include/linux/sched.h
[...]
> +int sched_trace_rq_cpu_capacity(struct rq *rq)
> +{
> + return rq ?
> +#ifdef CONFIG_SMP
> + rq->cpu_capacity
> +#else
> + SCHED_CAPACITY_SCALE
> +#endif
> + : -1;
> +}
> +EXPORT_SYMBOL_GPL(sched_trace_rq_cpu_capacity);
> +
The placement of this #ifdef looks odd to me. But FWIW
Reviewed-by: Qais Yousef <[email protected]>
Cheers
--
Qais Yousef
