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SubjectRe: [PATCH v7 01/15] sched/core: uclamp: Add CPU's clamp buckets refcounting
On Fri, Feb 08, 2019 at 10:05:40AM +0000, Patrick Bellasi wrote:
> +/* Integer ceil-rounded range for each bucket */
> +#define UCLAMP_BUCKET_DELTA ((SCHED_CAPACITY_SCALE / UCLAMP_BUCKETS) + 1)

Uhm, should that not me ((x+y-1)/y), aka. DIV_ROUND_UP(x,y) ?

The above would give 4 for 9/3, which is clearly buggered.

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