Re: [PATCH v5 03/15] sched/core: uclamp: map TASK's clamp values into CPU's clamp groups

[Peter Zijlstra]

On Mon, Oct 29, 2018 at 06:32:57PM +0000, Patrick Bellasi wrote:
> +struct uclamp_se {
> +     unsigned int value              : SCHED_CAPACITY_SHIFT + 1;
> +     unsigned int group_id           : order_base_2(UCLAMP_GROUPS);

Are you sure about ob2() ? seems weird we'll end up with 0 for
UCLAMP_GROUPS==1.

> +     unsigned int mapped             : 1;
> +};